oc/e 13 Id 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種掌上型的電子裝置(hand_held electronics device)，且特別是有關於一種掌上型的投影裝 置(hand-held projection device) 〇 【先前技術】 在現今的多媒體社會中，投影設備已被廣泛應用於教 育訓練、企業簡報或會議活動，甚至已成為家庭娛樂中提 供視覺影像上不可或缺之工具。 μ 投影機的原理與早期的幻燈片相同，是使用一高亮度 的燈泡為光源，再將影像投射至螢幕或牆壁上。隨著 視訊技術的進步，投影顯示技術亦迅速的發展，近年來在 投影系統及設備上更是有所突破。更輕、更小、更省電、 功月b更強、冗度更向等等的新產品相繼推出，除了傳統以 陰極射線官(CRT)為影像產生元件的三搶投影冑，更發展 出了液晶投影機(LCD pr0ject0r)以及數位光源處理投^機 其中，液晶投f彡機具有較傳紐频輕便、易於 整等特性，其基本構造是以外殼、電路板二 子引擎為主。以早片式投影機為例，其原理是以光源透過 液晶面板，經過彩色濾光片獲得全彩影像。而三 投影機則是·分光鏡將光源巾之紅U '= 離’三原色光會分別穿透三片液晶面板，再傳^合^ 鏡，以疊合成欲投影之純影像。之後，彩色影像會利^ i3i mi ^f-doc/e 投影鏡頭投射至螢幕上。 液晶投影機相當的輕薄短 紙張大小的液晶措旦彡她 別匕此出如A4 的影像投射至螢幕：。：：以直接連接上電腦，將電腦上 合·秦然而，以現今辦公室之環境，於Η g或展不時仍需投影機搭 於開 ^上，開會或展二==顯示 c影機或者是無法將實際的;至： 綦上，以致無法彻完缸料情 =至， 許多值得努力與改進的空間。 科i Q此仍有 在光電產品朝向小型化甚至是微型化之 使用者鮮輕便、節能與易 I ^提供 標。計^ Μ錢今設計麵究與追尋的目 【發明内容】 本發明之目的是提供一種掌上型電 光源及投影鏡頭結合，以構成-掌上型投鮮^。句與 本發明之另—目的是提供—種掌上投^詈 有實物投影的功能。 杈和衣置，其具 本發明的又-目的是提供—種掌 有报小的體積。 仅〜衣置’其具 為達上述或是其他目的，本發明提出 裝置，其包括一顯示模組、一影像擷取模組以：’電子 路。其中’顯示模组包括—第—主體以及及—控制電 -主體具有-背光源(backn舞第二主體則可 ,doc/e (movably connect , 上方以覆盖住背光源。第二主體具有一位 = 顯示面板，且第-主體適於帶動f光源之 在第一主體仍與第二主體連接的狀態下 =先源 示面板分離。影像擷取模組伽連接至==顯 電路則與顯示模組以及影像擷取模組電性連接、'工制 —實施财，上叙掌上型電子裝置的第 第一主體會相對於第二主體_。^光源，並且 -主述之掌上型電子裝置的第 第-主體會相對於；f主下:^ 在本發明之一實施例中，上 ;主體適於由第二主體下方掀開，以;置的第 昂—主體會相對於第二主體轉動。 月先源，並且 在本發明之—實施# 像操取模組適於在顯示模組上轉動/型電子裝置的影 在本發明之一實於、、士 、 像榻取模组適於在上述之掌上型電子裝置的影 在本發明之4=上滑動。 步包括-使用者介面二’上述之掌上型電子裝置進一 示模組。 /、中使用者介面是可動地連接至顯Oc/e 13 Id IX. Description of the Invention: [Technical Field] The present invention relates to a hand-held electronics device, and more particularly to a hand-held projection device (hand-held projection device) Device) 〇 [Prior Art] In today's multimedia society, projection equipment has been widely used in educational training, corporate briefings or conference activities, and has even become an indispensable tool for providing visual images in home entertainment. The principle of the μ projector is the same as that of the earlier slides. It uses a high-brightness light bulb as the light source and then projects the image onto the screen or wall. With the advancement of video technology, projection display technology has also developed rapidly. In recent years, there have been breakthroughs in projection systems and devices. New products that are lighter, smaller, more power-efficient, more powerful, more versatile, and more, have been introduced, in addition to the traditional three-shot projection of cathode ray official (CRT) as image-generating components. The liquid crystal projector (LCD pr0ject0r) and the digital light source processing and investment machine, the liquid crystal projection machine has the characteristics of lighter and easier to rectify, and the basic structure is mainly the outer casing and the second sub-engine of the circuit board. Taking the early-stage projector as an example, the principle is that the light source is transmitted through the liquid crystal panel, and the color filter is used to obtain a full-color image. The three projectors are · the splitter mirrors the red U '= away from the three primary colors of the light source to penetrate the three liquid crystal panels, and then pass the ^ mirror to superimpose the pure image to be projected. The color image will then be projected onto the screen with the ^ i3i mi ^f-doc/e projection lens. The LCD projector is quite light and short. The paper-sized LCD is for her. Don't shoot the image like A4 to the screen: :: Connect directly to the computer, put the computer on the Qin, however, in the current office environment, in the g or the show still need the projector to open on the open ^, meeting or exhibition two == display c-camera or It is impossible to be practical; to: 綦, so that it is impossible to complete the situation of the cylinder = to many, worth the effort and improvement of the space. This is still a standard for users who are facing miniaturization or even miniaturization of optoelectronic products. SUMMARY OF THE INVENTION The object of the present invention is to provide a combination of a palm-type electric light source and a projection lens to constitute a palm-type projection. The other purpose of the present invention is to provide a function of a physical projection. The present invention has the object of providing a small volume of the palm. The present invention provides a device comprising a display module and an image capture module: an electronic circuit. The 'display module includes - the first body and the - control electric body - has a backlight (backn dance second body can be, doc / e (movably connect, above to cover the backlight. The second body has a bit = display panel, and the first body is adapted to drive the f light source in a state where the first body is still connected to the second body = the source panel is separated. The image capturing module is connected to the == display circuit and the display mode The group and the image capturing module are electrically connected, and the first body of the palm-type electronic device is opposite to the second body, and the light source, and the palm-type electronic device of the subject The first body may be opposite to; the main body: in one embodiment of the invention, the upper body is adapted to be cleaved from below the second body, and the first body is rotated relative to the second body. The first source, and in the present invention, the implementation module is adapted to rotate the image of the electronic device on the display module, and is suitable for the present invention. The shadow of the palm-type electronic device described above slides on the 4= of the present invention. Comprising - two UI 'above the handheld electronic device into a module shown /, the user interface is connected to the movable significant.
在本發明之一够t A 用者介面與第二主中’上述之掌上型電子裝置的使 ftwf.doc/e 為達上述或是其他目 影裝置。其包括前述上划务明另提出-種掌上型投 影鏡頭。其中’光源適於提供置二光源以及-投 板分離時’顯示面板是配^ ’虽背光源與顯示面 面板適於將光束轉換成—f束之傳遞路徑上，且顯示 傳遞路徑上。 办像。投影鏡頭則配置於影像之 影裝;==他二 光源適於提供-光束，置以及一光源。其中， 面板是配置於光束之傳板分離時，顯示 轉換成-影像，且影像揭取模_己置而於將光束 由於本發明之掌上型 上 第一主體仍與第二主體連接：===可= 外掛之光源及投影鏡頭搭配，以進 f ΐ，在本發明之掌上型電子裝置與外掛之2 及投影鏡頭減之後，亦可提供實物投影之魏。’、 為讓本發明之上述和其他目的、特徵 易懂，下文特舉較佳實施例，並配合 =更月頌 明如下。 1配。所附圖式，作詳細說 【實施方式】 圖1至圖4為依照本發明一實施例之掌上型 在不同狀態下的示意圖。圖丨為掌上型電子裝 圖，圖2為說明旧中第一主體滑出狀態示意圖。=日: 爹照圖1和圖2’本實施例之掌上型電子裝置_ ^括二 8 丨 twf.doc/e 顯示模組102、影像擷取模組i〇6以及一控制電路（未緣 示）。顯示模組102則包括了第一主體110以及第二主體 120。第一主體11〇具有一背光源112，第二主體120具有 一顯示面板122。第二主體120位於第〆主體110之上方， 並能夠覆蓋住第一主體110的背光源112，且可動地連接 至第一主體110。當第一主體11〇移動同時帶動背光源112 移動’將使背光源112在第一主體11〇仍與第二主體12〇 連接的狀態下與第二主體120内之顯示面板122分離。而 影像擷取模組106可動地連接至顯示模組1〇2，控制電路 則與顯示模組102以及影像擷取模組1〇6電性連接。 在本發明中，控制電路泛指掌上型電子裝置100内之 電路設計，如用以控制背光源112以及顯示面板122之驅 動電路(driving circuit)、控制影像擷取模組1〇6 之驅動電 路、使掌上型電子裝置100能夠發揮功能之控制電路 (control circuit)等。一般而言，控制電路多以電路板的型態 存在，本發明對於其設置位置不作限制。 請參照圖2，在本發明之一實施例中掌上型電子裝置 10^之第一主體110可以由第二主體12〇下方滑出，並且 使第一主體11〇的背光源112暴露於外。為了使第一主體 yo和第厂主體12Q之間具有彳睛滑動之功能，本實施例 可以在第-主體11G和第二主體12q上分別製作相對應之 滑槽°然而，前述之滑桿以及滑槽設計並非用錄 ίϋΐ，ϊ發明亦可採用其他的機構設計，以使得第一 體110和弟二主體120之間產生相對移動。以下將舉出 9 doc/e 其他能夠使第一主體110和第二主體120之間彦 動的機構設計。 移 在本發明之另一實施例中，第一主體u〇可以θ 二主體120下方旋出，以使第一主體11〇的背 ^由， 露於外。此外，本發明之其他實施例中，第一主濟、12恭 以疋由第二主體120下方掀開，以使第一主體⑽可 源112暴露於外。換言之，第一主體11〇與第二髀才光 是彼此樞接，以使第一主體11〇能夠由第二主 — 旋出，或是由第二主體120下方掀開，進昔〇下方 暴露於外。 從資先源112 請參照圖3，當第-主體11〇由第二主 出、旋出或掀開之後，第—主體11〇可以 了方滑 120轉動。具體而言，第一主體11〇可以 >弟〜主體 而樞接於第二主體12G上。由圖3可知辑(hi啊 由第二主體12G下方滑出並相對於第二主體110 弟一主體110中的背光源112亦會跟 轉動時， 使得背光源112所發出的光線能^ 方如此’將 面的應用將搭配圖6詳述如後⑶應用在其他方面’這方 請參照圖4，在本發明之—管 置⑽之影像擷取模組1〇6是可β ’手上，電子较 102，且影像擷取模組106可相對 j接至顯示楔％ 於本貝_之影像摘取模組刚 =。由 不同方位的物體影像，因此，在 動’，杈 像之後，控制電路便會處理*、、且106掏取影 办像蝻取拉組106所輪出的爭 10 :wf.doc/e 像訊號，並驅動顯示模組1〇2 ^ 擷取的影像能夠藉由顯示 吏得影像擷取模組ι〇6所 承上述，本發明之影像搞 來”、、頁示 之間的相對運動並不僅限於榦讀1G6與顯示模組102 組106亦可以相對於顯示模敏例而t ’影像擷取模 請再參照圖4,在本發明^月動或是其他運動模式。 子裝置HX)可進-步包括1用 中In the present invention, the ftwf.doc/e of the above-mentioned handheld electronic device is the same as the above or other visual devices. It includes the above-mentioned above-mentioned stipulations, a palm-type projection lens. Wherein the 'light source is adapted to provide a second light source and - when the panel is separated, the display panel is equipped with a backlight. The backlight and the display panel are adapted to convert the light beam into a transmission path of the -f beam and are displayed on the transmission path. Do it like this. The projection lens is disposed in the image of the image; == the other two light sources are adapted to provide a light beam, a light source, and a light source. Wherein, the panel is configured to be converted into an image when the beam is separated, and the image is removed to the image, and the beam is connected to the second body by the first body on the palm of the present invention: == = can = the external light source and the projection lens are matched, so that after the handheld electronic device of the present invention and the external 2 and the projection lens are reduced, the physical projection can also be provided. The above and other objects and features of the present invention will become apparent from the following detailed description. 1 match. BRIEF DESCRIPTION OF THE DRAWINGS [Embodiment] Figs. 1 to 4 are schematic views of a palm type in different states according to an embodiment of the present invention. Figure 丨 is a palm-type electronic assembly drawing, and Figure 2 is a schematic view showing the state in which the first main body slides out. = Day: Referring to FIG. 1 and FIG. 2', the handheld electronic device of the present embodiment includes a display module 102, an image capturing module i〇6, and a control circuit (not shown). Show). The display module 102 then includes a first body 110 and a second body 120. The first body 11 has a backlight 112, and the second body 120 has a display panel 122. The second body 120 is located above the second body 110 and is capable of covering the backlight 112 of the first body 110 and is movably coupled to the first body 110. When the first body 11 is moved while the backlight 112 is moved, the backlight 112 is separated from the display panel 122 in the second body 120 in a state where the first body 11 is still connected to the second body 12A. The image capturing module 106 is movably connected to the display module 1〇2, and the control circuit is electrically connected to the display module 102 and the image capturing module 1〇6. In the present invention, the control circuit generally refers to the circuit design in the palm-sized electronic device 100, such as a driving circuit for controlling the backlight 112 and the display panel 122, and a driving circuit for controlling the image capturing module 1〇6. A control circuit or the like that enables the palm-sized electronic device 100 to function. In general, the control circuit is mostly in the form of a circuit board, and the present invention does not limit its setting position. Referring to FIG. 2, in an embodiment of the present invention, the first body 110 of the palm-type electronic device 10 can be slid out from under the second body 12 and expose the backlight 112 of the first body 11 暴露 to the outside. In order to make the function of the sliding between the first body yo and the first body 12Q, the present embodiment can respectively make corresponding sliding grooves on the first body 11G and the second body 12q. However, the aforementioned sliding bar and The chute design is not intended to be used, and other mechanisms may be employed in the invention to cause relative movement between the first body 110 and the second body 120. In the following, 9 doc/e other mechanism design capable of moving between the first body 110 and the second body 120 will be described. In another embodiment of the present invention, the first body u can be unscrewed below the body 120 so that the back of the first body 11 is exposed. Furthermore, in other embodiments of the invention, the first main body, 12 is smashed from below the second body 120 to expose the first body (10) source 112 to the outside. In other words, the first body 11 〇 and the second 光 light are pivotally connected to each other such that the first body 11 〇 can be unscrewed by the second main body or can be opened by the lower side of the second main body 120, and exposed to the lower side of the squat. Outside. Referring to Fig. 3, after the first main body 11 is rotated, opened or opened by the second main body, the first main body 11 can be rotated by the square slip 120. Specifically, the first body 11 can be pivotally connected to the second body 12G. It can be seen from FIG. 3 that when the hi is slid out from under the second body 12G and is also rotated relative to the backlight 112 in the body 110 of the second body 110, the light emitted by the backlight 112 can be 'The application of the face will be described in detail with FIG. 6 as follows (3) is applied in other aspects. Please refer to FIG. 4, in the present invention, the image capturing module 1〇6 of the tube set (10) is a β' hand. The electronic image is more than 102, and the image capturing module 106 can be connected to the display wedge according to the image capture module. The image capture module has a different orientation. Therefore, after the motion, the image is controlled. The circuit will process the *, and 106 capture images to capture the 10:wf.doc/e image signal that is rotated by the pull group 106, and drive the display module 1〇2 ^ to capture the image by According to the display image capture module 〇6, the relative motion between the images of the present invention and the page display is not limited to the dry reading 1G6 and the display module 102 group 106 can also be relative to the display mode. Sensitivity and t 'image capture mode, please refer to FIG. 4 again, in the present invention, or other motion modes. Sub-device HX) Progress - further comprising neutralized with 1
面130是可動地連接至顯示模 此使用者；丨 上入 公的疋，本實施例所提及之傕 用者介面130並不限定是必須獨立於顯示模組搬使 舉例而言，使用者介面13〇亦可以是其他型態之設 設置於顯不模組1G2上之独、整合於顯示面板 觸控式面板(touch panel)等。The surface 130 is movably connected to the user of the display module; the user interface 130 mentioned in this embodiment is not limited to being independent of the display module, for example, the user The interface 13 can also be set to be displayed on the display module 1G2 in other types, integrated in the touch panel of the display panel, and the like.
由圖1至圖4可知，本發明之掌上型電子裝置⑺^例 如是行動電話(mobile phone)，當然，掌上型電子事置 亦可以是其他可攜式(portable products)，如個人數位助理 (Personal Digital Assistant ’ PDA)、衛星定位系統(⑺处^ PositioningSystem，GPS)等。當掌上型電子裝置1〇〇處於 正常運作模式時，第一主體：Π〇中的背光源112會在^二 主體120中的顯示面板122下方提供顯示所需之照明。當 使用者需要使用到投影功能時，則第一主體11〇以及第: 主體120可藉由滑出、旋出或掀開等方式使背光源112與 顯示面板122分離。 圖5為依照本發明一實施例之掌上型投影巢置的示咅As can be seen from FIG. 1 to FIG. 4, the handheld electronic device (7) of the present invention is, for example, a mobile phone. Of course, the handheld electronic device can also be other portable products, such as a personal digital assistant ( Personal Digital Assistant 'PDA', satellite positioning system ((7) ^ PositioningSystem, GPS). When the handheld electronic device 1 is in the normal mode of operation, the backlight 112 in the first body: Π〇 provides illumination required for display under the display panel 122 in the body 120. When the user needs to use the projection function, the first body 11 and the first body 120 can separate the backlight 112 from the display panel 122 by sliding out, unscrewing or splitting. FIG. 5 is a schematic diagram of a palm-shaped projection nest according to an embodiment of the invention.
1311231 】^S5〇twf.doc/e :掌’本發明之掌上型觸置2〇°包括上述 下之說㈡原210以及投影鏡頭220 (在以 可利用前迷，例所揭+將以相同的標#b表示）。使用者 開，以㈣只^例所揭路之方式將掌上型電子裝置100展 可吏者光源112和顯示面板122分離。接著，使用者 體120中的顯示面板122配置於光源21〇 ^ ’即配置於光源21〇提供之光束的傳輸路徑上，以使 ^。提供之絲在經賴示面板122之後轉換成影 θ可知，投影鏡頭220會配置於影像之傳遞路秤 上，以將影像投影至螢幕或牆壁上。值得注意的是，在^ 上型投影”·與光源21G以及投影鏡頭22g組裳之 後，使用者可透過使用者介面m來選擇所欲投影出的影 像二而2影像來源可以是掌上型投影裝置本身所儲存 ^衫像餘’亦可以是影像擷取模組106所擷取到的影像 資料（如圖6所緣示）。 在圖5之掌上型投影裝置200中，光源210可以是發 光一極體陣列(light emitting diode array，LED array)，當 然，本發明所使用的光源21〇並不限制為發光二極體陣 列，其他投影用之燈具亦可使用。 圖ό為圖5中之掌上型投影裝置在進行實物投影時的 不意圖。請參照圖6，在第一主體11〇和第二主體12〇分 離之後’第一主體110中的背光源112可提供照明光束至 一物體150上，且使用者可調整影像擷取模組1〇6的位置， 以擷取物體150之影像。一般而言，在影像擷取模組1〇6 12 1311¾ :wf.doc/e •，行影像娜的同時，控制電路會同步處理影像#|取模组 -ι〇6所輸出的影像訊號，並驅動顯示模組102以使得旦 擷取模組K)6所擷取的影像能夠即時地藉由顯示面^^ 顯示出來。據此，使用者便可將影像揭取模叙ι〇 的影像即時的投影至螢幕或牆壁上。 值得注意的是，由於本發明之掌上型投影裝置2〇 j背光源m、影像擷取模組⑽以及_面板122等 • 21f糸統’因此’本發明之掌上型投影裝置200在盥光^ 及投影鏡頭⑽搭配之後，即具有實物投影之=原 圖7為圖5中之掌上型投影裝置太 / 組作為投影鏡頭的示意圖。請參照圖7 =影像擷取模 型投影裝置300包括上述之掌上型電^ =例之掌上 训。本實施例之掌上额影裝置光源 裝置200相似，而二者主要差異之處在於 亡型投影裝置不需外掛之投影鏡頭22〇 (如圖二1 ^。具體而言，使用者可以採用_ 】 ^ 籲將掌上型電子裝置Η) 〇展開，並使 =之方式 示面板122位於影像擷取模組i /刀離之顯 情況下，顯示面板m上所顯在此 模組106而投影至螢幕或牆壁上。 匕句葙由衫像擷取 綜上所述，本發明之掌上型 ^ 褒置’至少具有下列優點： & Μ及本上型投影 (1)本發明之掌上型電子妒 組裝之後，即可達到投影之目白。糾源以及投影鏡頭 13 1311¾¾ 丨 twf.doc/e 影裂ί)更之掌上型投影裝置其體積可以比咖 能，明之掌上型投影裝置具有執行實物投影的功 裝置本身的魏更為多樣化。 限定本發明，露如上，«並非用以 脫離本發明技術躺中具㈣f知識者，在不 因此本發明之^=圍内’當可作些許之更動與潤飾， 為準。之保心圍當視後附之中請專利範圍所界定者 【圖式簡單說明】 在不本發明-實施例之掌上型電子裝置 圖。圖5為依照本發明一實施例之掌上型投影裝置的示意 示意圖圖。6㈣5中之掌上魏影裝置在進竹㈣影時的 為圖5中之掌上型投影裝置以本身之旦、 、、、作為投影鏡頭的示意圖。 身之衫像擷取模 【主要元件符號說明】 1〇〇:掌上型電子裝置 102:顯示模組 110 :第 112 : 106:影像擷取模組 主』 光源 14 ,doc/e 120 :第二主體 122 :顯示面板 130 :使用者介面 150 :物體 200、300 :掌上型投影裝置 210 :光源 220 :投影鏡頭1311231 】^S5〇twf.doc/e: palm 'The handheld touch of the present invention 2〇° includes the above description (2) the original 210 and the projection lens 220 (in the case of being available, the example will be the same + will be the same The mark #b indicates). The user opens and separates the handheld electronic device 100 from the display panel 122 in a manner that is uncovered by (4). Next, the display panel 122 of the user body 120 is disposed on the light source 21〇', that is, disposed on the transmission path of the light beam provided by the light source 21〇, so that ^. The supplied filament is converted into a shadow θ after being illuminated by the panel 122. The projection lens 220 is disposed on the image transmission scale to project the image onto the screen or the wall. It is worth noting that after the upper projection "·" is combined with the light source 21G and the projection lens 22g, the user can select the image to be projected through the user interface m. The image source can be a palm-type projection device. The image storage device 106 can also be the image data captured by the image capturing module 106 (as shown in FIG. 6). In the palm-type projection device 200 of FIG. 5, the light source 210 can be a light-emitting device. The light source diode array (LED array) is of course not limited to the light emitting diode array, and other projection lamps can also be used. The projection device of the type is not intended for physical projection. Referring to Figure 6, after the first body 11 and the second body 12 are separated, the backlight 112 in the first body 110 can provide an illumination beam onto an object 150. And the user can adjust the position of the image capturing module 1〇6 to capture the image of the object 150. Generally, the image capturing module 1〇6 12 13113⁄4 :wf.doc/e •, line image At the same time, the control circuit will be synchronized The image is outputted by the module - 〇6, and the display module 102 is driven so that the image captured by the capture module K) 6 can be instantly displayed by the display surface. According to this, the user can instantly project the image of the image to the screen or the wall. It is worth noting that, due to the palm-type projection device of the present invention, the backlight m and the image capturing mode are used. Group (10) and _ panel 122, etc. • Therefore, the palm-type projection device 200 of the present invention has a physical projection after the combination of the light and the projection lens (10). The original image 7 is the palm-shaped projection in FIG. The device is too/group as a schematic diagram of the projection lens. Please refer to FIG. 7 = image capture model projection device 300 includes the above-mentioned palm-type electric device. The palm-shaped hand-held device light source device 200 of this embodiment is similar, and The main difference is that the dead projection device does not need an external projection lens 22 (as shown in Fig. 2 1 . Specifically, the user can use _ _ ^ to call the handheld electronic device Η) 〇, and make = The mode display panel 122 is located in the image capture In the case of the group i/knife, the module 106 is displayed on the display panel m and projected onto the screen or the wall. The 掌上 葙 葙 葙 葙 葙 综 综 , , , , , , , , , , , , , 'At least the following advantages: & 本 and this type of projection (1) After the assembly of the handheld electronic cymbal of the present invention, the projection can be achieved. The source of correction and the projection lens 13 13113⁄43⁄4 丨twf.doc/e 影The palm-shaped projection device is more versatile than the coffee device, and the palm-shaped projection device of the invention has a power device that performs physical projection itself. The invention is defined by the above, and is not intended to depart from the skill of the invention, and is not intended to be a part of the invention. The warranty is defined by the scope of the patent application. [Simplified description of the drawings] The handheld electronic device is not in the present invention-embodiment. Figure 5 is a schematic diagram of a palm-type projection device in accordance with an embodiment of the present invention. 6 (4) 5 of the handheld Wei Ying device in the bamboo (four) shadow of the palm-shaped projection device of Figure 5 with its own,,,, as a schematic diagram of the projection lens. Body shirt like 撷 模 【 [main component symbol description] 1 〇〇: handheld electronic device 102: display module 110: 112: 106: image capture module main 』 light source 14, doc / e 120: second Main body 122: display panel 130: user interface 150: objects 200, 300: palm-type projection device 210: light source 220: projection lens
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