CN102156511A - Computer with windable and foldable screen - Google Patents
Computer with windable and foldable screen Download PDFInfo
- Publication number
- CN102156511A CN102156511A CN 201110078195 CN201110078195A CN102156511A CN 102156511 A CN102156511 A CN 102156511A CN 201110078195 CN201110078195 CN 201110078195 CN 201110078195 A CN201110078195 A CN 201110078195A CN 102156511 A CN102156511 A CN 102156511A
- Authority
- CN
- China
- Prior art keywords
- curtain
- portable computer
- computer
- exhibits
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 2
- 239000012780 transparent material Substances 0.000 claims description 2
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241000500881 Lepisma Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Abstract
The invention relates to a portable computer, wherein a combination of a projection module and a windable and foldable screen is adopted to take the place of a liquid crystal display screen of the traditional portable computer, thus the problem that the size of the traditional portable computer is hard to further reduce due to the size limitation of a screen is solved. The windable and foldable screen is easy to spread and fold, thus the size of the whole portable computer is largely reduced on the premise that the requirement on the service performance is met.
Description
Technical field:
The invention belongs to portable computer.
Background technology:
Existing portable computer all adopts LCD screen as the display part, because LCD screen is a rigidity, the minimum dimension of portable computer is subject to screen size and can't further dwindles; The IPAD of Apple for example, even simplified keyboard, if still can't dwindle the size of portable computer---because screen further dwindles, then can't show abundant content or deterioration user's visual effect.The mainstream development direction of portable computer is slimming at present, but to improving portable not how many helps.Also the someone attempts folding combination of liquid crystals screen, Xentex double-screen notebook for example, but this structure is very high to circuit web member performance requirement, and the screen that splices lacks associative perception, so do not obtain extensively to adopt.With the OLED technology is the flexible display of representative, though be conceived to the following available liquid crystal display that substitutes, indexs such as its bending property, durable degree still can not satisfy application requirements at present.
Meanwhile, the successful industrialization of micro projection element.The independently products such as mobile phone of portable projector, band projecting function have been developed at present; But the battery deficiency of these products own can not support enough for a long time big picture to show.Have only and do demonstration once in a while in public and output to projector by the computer video interface, projector is not specifically designed to portable computer and shows.
The patent documentation aspect has just proposed that in Chinese patent 200620018909.0 projection is used for portable computer and has shown, owing to having only projector not have supporting curtain in the imagination, needs in the application to seek curtain or metope in addition, lacks extensive practicality; Chinese patent 200710153482.4,200810108708.3,200920137873.1,201010191259.0 afterwards, substantially be the auxiliary demonstration that projection is used for portable computer, still keep original LCD screen, can not dwindle the overall dimensions of portable computer.Just proposed folding curtain and with the thinking of support location curtain, but do not proposed the concrete technical measures of folding curtain up to Chinese patent 200810194679.7; Its hinge, sleeve pipe, slide block structure combination help the support activity, and curtain is folded does not have help, and the curtain folding operation bothers, is lack of consistency.Chinese patent 200920301042.3 has also proposed the method with travel(l)ing rest location curtain in addition, but curtain does not adopt folding measure, can not effectively dwindle the overall dimensions of portable computer.
Summary of the invention:
The technical problem to be solved in the present invention is: under the prerequisite that satisfies the computer usability, break through the restriction of LCD screen to the portable computer size, allow portable computer be easier to carry, conveniently to use.
For addressing the above problem, the technical solution used in the present invention is: add volume with projection module and fold the display part that portable computer is served as in the combination of curtain.
This portable computer comprises main body 0, other external unit 1, shell 2, projection module 3, the folded curtain of volume module 4, and wherein the front three forms computer body part.
Other external unit 1 is also the same with general portable computer, comprises keyboard, touch pad, trace ball, mouse, microphone, the first-class input equipment of shooting, also comprises output devices such as loudspeaker, pilot lamp.Other external unit 1 has lead to be connected to transmit signal with main body 0, mechanical connection is arranged with the fixed position with shell 2.In other external unit 1, general keyboard is the footprint area maximum, just need consider the further downsizing of keyboard can't hold keyboard the time to such an extent as to have only when shell 2 is small-sized, the measure of keyboard downsizing comprises rigidity Foldable keyboard, the flexible keyboard that curls, and also comprises optical projection identification and so on non-physical keyboard; When using non-physical keyboard or omitting keyboard, computer body part can be used by vertically-arranged, is suitable for operating at small space; Only use touch pad if omit physical keyboard fully, then portable computer becomes the portable computer of a similar panel computer, e-book, and its effect and panel computer, e-book are similar, are integrated but touch unlike panel computer with display screen.
The folded curtain of a volume module 4 comprises curtain 41 and the curtain mechanism 42 that takes down the exhibits.Curtain 41 expansion shapes are generally rectangle, show that with coupling the demonstration output content of computer, curtain 41 have at least two angular vertexs to be fixedly connected on curtain and take down the exhibits in the mechanism 42 to ensure servo-actuated with it; The bond length of curtain 41 generally is no more than the maximum length size of shell 2, with avoid curtain 41 excessively folding cause take down the exhibits loaded down with trivial details, crease, damage easily.Curtain 41 adopts the flexible material of convolution repeatedly, as paper, yarn fabric, plastics etc.; Curtain 41 generally is white, is used for the light of reflective projection module 3, but the curtain 41 item of projection pattern when being rear-projection is transparent.
The curtain mechanism 42 that takes down the exhibits is mechanisms that are made up of members such as numerous rigid rods, hinges, is the key component of this portable computer, and wherein stiffener and hinge are according to adopting aluminium alloy, this class light-weight high-strength material of plastics; The curtain mechanism 42 that takes down the exhibits is a core with rigidity of support bar 421, hinge, and increase spacing rigid rod 423, positioning and rigid bar 422 as required, support rigid rod 424, on rigid rod, be provided with locating structure and position, and can introduce structural members such as guide rail, slide block, spring, telescopic tube; Be used to the locating structure of locating on the rigid rod, comprise cam,, be characterized in its locking and remove all fairly simple quick from various forms such as locking face, bayonet socket, snap-fastener, tongue-and-groove, pin, steel ball slide rails.The take down the exhibits limit of mechanism 42 and shell 2 of curtain is connected and fixed by modes such as buckle, screws, can replace more easily simultaneously guaranteeing that the position is accurate like this.Rigidity of support bar 421 is divided into two groups, is no less than four, and each bar of every assembly is connected with hinge; Rigidity of support bar 421 is connected on the curtain two long limits, and it connects two angular vertexs that comprise curtain at least.Spacing rigid rod 423 is used to keep the parallel of two groups of rigidity of support bars 421 between two groups of rigidity of support bars 421, avoids curtain 41 uncertain distortion to occur in launching the folded process of volume; Positioning and rigid bar 422 connects rigidity of support bar 421, is used for the curtain 2 away from the computer body is carried out distance, angle qualification; Support rigid rod 424 1 ends to connect the take down the exhibits basis of mechanism 42 of shell 2 or curtain with hinge, the other end is the free end that leaves locating structure, can be connected and strengthens the intensity of entire mechanism and stable with curtain mechanism's 42 other rigid rods of taking down the exhibits after the expansion.
When portable computer is not started shooting use, curtain 41 supported rigid rod 421 guiding volumes are stacked on the shell 2, the curtain mechanism 42 that takes down the exhibits draws shell 2 next doors fully in, only occupies very little space, and portable computer has had the small size that surmounts general portable computer like this; Volume is folded to be meant that the folding line of curtain 41 is parallel fully, comprises the curved and combination of curved, positive and negative 180 degree of 90 degree, and curtain 41 side views of volume overlapping state can similar C word, vortex, compression spring and combination thereof.When portable computer is prepared start when using, pull curtain some bar in the mechanism 42 of taking down the exhibits, promptly deployable curtain 41 with hand; Curtain is taken down the exhibits and can a projection be set in certain position near shell in the mechanism 42, and this projection is near the power switch button of computer, thereby can be booting computer when launching curtain.When portable computer is prepared shutdown receipts curtain 41, to stir some spacing point with finger and can remove support, curtain 41 1 sides lean against on the shell 2, and are folded by the volume that rigidity of support bar 421 carries out curtain 41 with hand again.Increase spring at the hinge place, can reduce even save the strength part that curtain 41 launches or volume is folded.
Usually computer display screen is a horizontal length, vertically short, and the panel computer display screen generally is a horizontal weak point, vertically long, and these two kinds of these portable computers of display mode all can be realized.When the long limit of curtain 41 was consistent with shell 2 long limits, the display screen that directly launches to be horizontal length launched to add the plane and rotates the display screen that 90 degree are vertical length; When the minor face of curtain 41 was consistent with shell 2 long limits, the display screen that directly launches to be vertical length launched to add the plane and rotates the display screen that 90 degree are horizontal length.
Usually the display screen and the body of portable computer are closely, and this portable computer is owing to adopt shadow casting technique to show, both are too near not necessarily there being good display effect on the contrary, so this portable computer generally launches to be positioned at shell 2 distances place far away with a positioning and rigid bar 422 with curtain 41.For avoiding positioning and rigid bar 422 too thin, can increase one or more support rigid rods 424 near shell 2 places, support rigid rod 424 1 ends to connect the take down the exhibits basis of mechanism 42 of shell 2 or curtain with hinge, the other end is the free end that leaves locating structure, can take down the exhibits that mechanism's 42 other rigid rods are connected and the intensity and stability of strengthening entire mechanism with curtain after the expansion.Because curtain 41 is usually away from shell 2, curtain 41 also can be deployed into the top of shell 2, and the projection module 3 on the shell 2 can be from the projection of curtain 41 rears at this moment, and curtain 41 adopts transparent materials, thereby becomes unique rear-projection portable computer.
Description of drawings:
Fig. 1 is that consistent, that use horizontal long display screen this portable computer with the long limit of shell in the long limit of curtain launches synoptic diagram.
Fig. 2 is the folded synoptic diagram of this portable computer volume that the long limit of curtain is consistent with the long limit of shell, use horizontal long display screen.
Fig. 3 is this portable computer synoptic diagram that the curtain minor face is consistent with the long limit of shell, use vertical long display screen.
Fig. 4 is a kind of synoptic diagram of rolling up overlapping state of this portable computer.
Fig. 5 is this portable computer synoptic diagram of curtain away from body.
Fig. 6 is this portable computer synoptic diagram of rear-projection mode.
Fig. 7 is this portable computer synoptic diagram that omits physical keyboard fully.
Fig. 8 is the synoptic diagram of the another kind of volume of this portable computer overlapping state.
Fig. 9 is the not synoptic diagram of coplanar hinge connection of three rigid rods.
Embodiment:
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
The present invention is mainly used in and substitutes existing notebook computer, realizes best result of use with the littler volume that carries.Fig. 1 is that consistent, that use horizontal long display screen this portable computer with the long limit of shell in the long limit of curtain shows the expansion intention, with the horizontal length of display screen is whole maximum length restriction, it uses form and notebook computer, net book similar, all as seen other external unit 1, shell 2, projection module 3, curtain 41 and curtain take down the exhibits mechanism 42, and shell 2 width are less than the notebook computer of same specification display screen.Fig. 2 is the folded intention of opening of the long limit of curtain this portable computer volume consistent with the long limit of shell, that use horizontal long display screen.Fig. 4, Fig. 8 are the folded intentions of opening of this portable computer volume, and the folded mode of its volume is different, applicable to the various forms of this portable computer.
The present invention can also use horizontal weak point, vertical long computer display screen.Fig. 3 is that consistent, that use vertical long display screen this portable computer with the long limit of shell of curtain minor face launches synoptic diagram, it uses form and notebook computer, net book similar, and all as seen other external unit 1, shell 2, projection module 3, curtain 41 and curtain take down the exhibits mechanism 42; But owing to use vertically long display screen, not only shell 2 width are less than the notebook computer of same lateral size display screen, and display area is greater than the notebook computer of same lateral size display screen.Fig. 7 is this portable computer synoptic diagram that omits physical keyboard fully, it uses form and panel computer, e-book similar, all as seen other external unit 1, shell 2, projection module 3, curtain 41 and curtain take down the exhibits mechanism 42, and display area is equivalent to the panel computer of same specification display screen.
The present invention can also break through the display screen length restriction, makes the integral body littler than display screen length restriction.Fig. 7 is this portable computer synoptic diagram that the curtain minor face is consistent with the long limit of shell, use horizontal long display screen, and all as seen other external unit 1, shell 2, projection module 3, curtain 41 and curtain take down the exhibits mechanism 42; Because its minor face was consistent with shell 2 long limits when curtain 41 drew in, so need rotate 90 degree in the plane during with curtain 41 expansion with the curtain mechanism 42 that takes down the exhibits when curtain 41 launches; Owing to can have the overall dimensions more much smaller than the notebook computer of same specification display screen, in like manner can have the display screen more much bigger than the notebook computer of same specification overall dimensions, this big projection screen need curtain 41 away from shell 2 to ensure drop shadow effect.Curtain is taken down the exhibits mechanism 42 volume when folded, and rigidity of support bar 421 folds shell 2 with curtain 41 volumes; Pull open rigidity of support bar 421, promptly deployable by the folded curtain 41 of volume, because 423 effects of spacing rigid rod, curtain 41 can not rolled over disorderly or knotting; Curtain 41 opens the back and pushes positioning and rigid bar 422 aside with hand, rotates 90 degree again and closes and support the locating structure of rigid rod 424 and rigidity of support bar 421, can realize accurate location.Fig. 9 is the not synoptic diagram of coplanar hinge connection of three rigid rods, and it is a kind of structure that is suitable for rigidity of support bar 421, spacing rigid rod 423, positioning and rigid bar 422 common junctions.
The present invention can also adopt this mode of rear-projection to realize that portable computer shows.Fig. 8 is this portable computer synoptic diagram of rear-projection mode, and all as seen other external unit 1, shell 2, projection module 3, curtain 41 and curtain take down the exhibits mechanism 42; Different with alternate manner, the rigid rod 422 that is positioned of the curtain 41 after the expansion is supported in the top of shell 2, and the projection optics of projection module 3 projects curtain 41 back sides from the below, and curtain 41 is transparent.
The curtain of the present invention mechanism 42 that takes down the exhibits is mechanisms that are made up of members such as numerous rigid rods, hinges, with rigidity of support bar 421, hinge is core, and increase spacing rigid rod 423, positioning and rigid bar 422 as required, support rigid rod 424, being provided with locating structure on rigid rod positions, and can introduce structural members such as guide rail, slide block, spring, telescopic tube, realize taking down the exhibits and locating of curtain 41 by manual operation.The take down the exhibits type of mechanism 42 of curtain is very many, because the complicated diversity of physical construction, the take down the exhibits form of mechanism 42 of curtain can't be enumerated one by one.
Claims (9)
1. portable computer, it is characterized in that showing that output is combined by projection module on the computer body 3 and the folded curtain of volume module 4, the folded curtain of a volume module 4 comprises curtain 41 and the curtain mechanism 42 that takes down the exhibits, and the take down the exhibits shell 2 of mechanism 42 and computer body of curtain is connected and fixed; Curtain is taken down the exhibits mechanism 42 by being no less than the mechanism that four rigid rods and hinge are formed, and curtain is taken down the exhibits has locating structure on the rigid rod of mechanism 42; Curtain 41 has at least two angular vertexs to be fixed on curtain to take down the exhibits in the mechanism 42, can be stacked on the shell 2 by the curtain mechanism's 42 guiding volumes of taking down the exhibits.
2. portable computer as claimed in claim 1 is characterized in that the curtain mechanism 42 that takes down the exhibits comprises some rigidity of support bars 421, spacing rigid rod 423 and positioning and rigid bar 422, and the curtain 2 of expansion is away from the computer body.
3. portable computer as claimed in claim 2 is characterized in that the curtain mechanism 42 that takes down the exhibits also comprises and supports rigid rod 424, supports rigid rod 424 can form locating structure with other rigid rod by a free end.
4. portable computer as claimed in claim 2 is characterized in that the curtain 41 that launches is supported on computer body top by the take down the exhibits positioning and rigid bar 422 of mechanism 42 of curtain, and projection module 3 projects curtain 41 back sides from bottom to top, and curtain 41 adopts transparent materials.
5. portable computer as claimed in claim 2 is characterized in that curtain 41 launches the back and curtain 41 planes can be rotated 90 degree by positioning and rigid bar 423.
6. portable computer as claimed in claim 1 is characterized in that the material of curtain 41 adopts paper.
7. portable computer as claimed in claim 1 is characterized in that keyboard is rigidity Foldable keyboard or the flexible keyboard that curls in other external unit 1 of computer.
8. portable computer as claimed in claim 1 is characterized in that keyboard is an optical projection identification keyboard in other external unit 1 of computer, computer body vertically-arranged.
9. portable computer as claimed in claim 1 is characterized in that not having keyboard in other external unit 1 of computer, having only touch pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110078195 CN102156511A (en) | 2011-03-30 | 2011-03-30 | Computer with windable and foldable screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110078195 CN102156511A (en) | 2011-03-30 | 2011-03-30 | Computer with windable and foldable screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102156511A true CN102156511A (en) | 2011-08-17 |
Family
ID=44438037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110078195 Pending CN102156511A (en) | 2011-03-30 | 2011-03-30 | Computer with windable and foldable screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102156511A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104076873A (en) * | 2013-03-29 | 2014-10-01 | 联想(北京)有限公司 | Electronic equipment |
| CN109521843A (en) * | 2018-11-28 | 2019-03-26 | 北海市天硌打印耗材有限公司 | Laptop based on foldable projector panel |
| CN109839993A (en) * | 2019-01-18 | 2019-06-04 | 武汉攀升鼎承科技有限公司 | A kind of portable computer |
| WO2019242232A1 (en) * | 2018-06-22 | 2019-12-26 | 联想(北京)有限公司 | Electronic device and information processing method |
| WO2024082716A1 (en) * | 2022-10-20 | 2024-04-25 | 华为技术有限公司 | Foldable electronic device having flexible screen |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101426033A (en) * | 2007-11-02 | 2009-05-06 | 董荆山 | Mobile phone with screen capable of crimping and folding |
| CN201408387Y (en) * | 2009-10-22 | 2010-02-17 | 神讯电脑(昆山)有限公司 | Laptop with projector |
| CN101763143A (en) * | 2008-11-17 | 2010-06-30 | 靳未一 | Notebook computer |
-
2011
- 2011-03-30 CN CN 201110078195 patent/CN102156511A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101426033A (en) * | 2007-11-02 | 2009-05-06 | 董荆山 | Mobile phone with screen capable of crimping and folding |
| CN101763143A (en) * | 2008-11-17 | 2010-06-30 | 靳未一 | Notebook computer |
| CN201408387Y (en) * | 2009-10-22 | 2010-02-17 | 神讯电脑(昆山)有限公司 | Laptop with projector |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104076873A (en) * | 2013-03-29 | 2014-10-01 | 联想(北京)有限公司 | Electronic equipment |
| CN104076873B (en) * | 2013-03-29 | 2019-01-15 | 联想(北京)有限公司 | A kind of electronic equipment |
| WO2019242232A1 (en) * | 2018-06-22 | 2019-12-26 | 联想(北京)有限公司 | Electronic device and information processing method |
| CN109521843A (en) * | 2018-11-28 | 2019-03-26 | 北海市天硌打印耗材有限公司 | Laptop based on foldable projector panel |
| CN109521843B (en) * | 2018-11-28 | 2022-08-09 | 周庆芬 | Notebook computer based on foldable projection panel |
| CN109839993A (en) * | 2019-01-18 | 2019-06-04 | 武汉攀升鼎承科技有限公司 | A kind of portable computer |
| WO2024082716A1 (en) * | 2022-10-20 | 2024-04-25 | 华为技术有限公司 | Foldable electronic device having flexible screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110706598B (en) | A foldable display device | |
| MX2012003110A (en) | Variable display area type display device. | |
| US20160381812A1 (en) | Foldable display device and display apparatus | |
| US10806025B2 (en) | Foldable display device | |
| CN100498504C (en) | Projection display | |
| CN107615208B (en) | Electronic device with flexible display panel | |
| US9698849B2 (en) | Portable information device case and video picture display device case | |
| CN102156511A (en) | Computer with windable and foldable screen | |
| CN106157819A (en) | A kind of display device | |
| CN111316194A (en) | Image display device equipped with keyboard and keyboard unit thereof | |
| CN210156034U (en) | A rollable flat plate | |
| CN202602738U (en) | A foldable dual touch screen mobile phone | |
| CN202535428U (en) | A clamshell mobile phone structure with a projection screen | |
| CN104200753A (en) | folding display device | |
| KR20170048232A (en) | Expanding display type mobile terminal capable of folding reversely | |
| WO2020156142A1 (en) | Terminal device | |
| CN113112922A (en) | Flexible display device | |
| CN209728574U (en) | Eye protection panel with hidden screen | |
| CN101917500A (en) | A dual-screen display device | |
| CN114495699B (en) | Support device and terminal equipment for flexible display screen | |
| KR20210016498A (en) | Folding Hinge Module for Foldable Display Device | |
| US11181942B1 (en) | Foldable display device | |
| CN210007747U (en) | foldable mobile intelligent terminal | |
| CN102109886A (en) | Scrolling screen computer | |
| CN114078362B (en) | Display screen and electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110817 |
|
| RJ01 | Rejection of invention patent application after publication |