CN104083855A - Golf ball, manufacturing method of golf ball and identification locating method of golf ball - Google Patents
Golf ball, manufacturing method of golf ball and identification locating method of golf ball Download PDFInfo
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- CN104083855A CN104083855A CN201410370775.8A CN201410370775A CN104083855A CN 104083855 A CN104083855 A CN 104083855A CN 201410370775 A CN201410370775 A CN 201410370775A CN 104083855 A CN104083855 A CN 104083855A
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Abstract
The invention discloses a golf ball, a manufacturing method of the golf ball and an identification locating method of the golf ball. The golf ball comprises a ball outer shell, an antenna unit layer and one to multiple layers of elastic material inner cores, and the golf ball only comprises antenna units and does not have any electronic chip or electronic component or electronic packaging connector. The antenna units have symmetry and radiation orthogonality, the golf ball has the advantages of being simple in manufacturing step and low in cost, the dynamic behavior requirement is not changed when the golf ball is used, and the high striking-resisting capacity and the high reliability are achieved. The functions of identification, tracking, fake resisting, locating and ball finding can be achieved through a handheld or wearing type communication device.
Description
Technical field
The present invention relates to a kind of golf and manufacture method thereof and and recognition positioning method, particularly a kind of golf and manufacture method and and recognition positioning method that antenna element is housed.
Background technology
Golf has obtained development rapidly in China, worldwide universal.Golf entrant or sporter expect to have a high-tech product, can in complicated court environment, promptly find and find the ball of oneself.Golfing practice person also expects there is a high-tech product, can help them to improve results rapidly and technology, and enjoys a kind of like this nobleness and healthy motion.According to the laws of the game of United States Golf Association (USGA), if entrant has lost their ball, and can not within the short time of regulation, find, will one take turns or the whole match in penalized bar.In addition, brand golf is somewhat expensive, if dropped in some complicated landform or grove or bushes, golf sports person often can not find ball and worried or lose time, and has also increased the expense that loses ball.For this reason, people propose the technical method that some attempt to address the above problem.
Existing electronic golf patent mainly can be divided into two classes: a class is microarray strip or/and a kind of passive electronic label (RFID) ball of electronic devices and components, and another kind of is that charged pool is or/and the active golf system of circuit board.Chinese invention patent ZL00809474.8 discloses a kind of golf that embeds recognition device that has, and wherein, the elastic component of a metal hits the vibrations that bring and protects electronic chip for buffering ball.The embedding recognition device of design is not only heavy like this, and volume is larger, and, high impact force that can not real resistance to golf, reliability is low, and chip or electronic devices and components and their coupling part are exactly the weakest link.Again for example, in Chinese patent ZL200480030815.9, the joint of diode and antenna is the weakest link of golf while being impacted, once shake is disconnected, the antenna of designing requirement and the function of communication have just been lost.Again for example, the utility application numbers 201220102227.3 of China, the positioner golf of these charged pools and chip has the same low reliability of foregoing invention patent.In addition, these additional devices do not have Sphere symmetry, not only can change velocity of shuttle flight, and can change heading and the rotation dynamic characteristic of golf.Compare with traditional game of golf ball of standard, these electronic balls do not meet the requirement of match ball.On the other hand, the golf that passive electronic chip (RFID) embeds, with RF Reader can only be in very short distance tracking golf, for example, Chinese utility model patent ZL200520119917.X has announced apart from 1.2 meters.This distance is to Golf training and find golf all too short.More early stage patent, for example, US Patent No. 5743815,, there is the similar problem of above-mentioned Chinese patent in US5582550 and BP GB1172449, does not reach the dynamic characteristic of match ball and the requirement that keeps Sphere symmetry.
To any for identification, training, electronic golf with positioning function, there is the important requirement of four fundamental sums as follows: 1) Sphere symmetry requirement, 2) do not change weight and dynamic characteristic requirement, 3) anti-height impacts ability and high reliability request, 4) long distance (for example, more than 30 meters) communication need.Existing patent of invention does not all reach above-mentioned part or all of requirement, has the disappearance of at least one or more basic demand, can not meet design and the dynamic property requirement of game of golf ball.In addition, the additional manufacturing cost of electronic golf is also the factor that needs consideration.
Summary of the invention
The present invention proposes for the defect that overcomes above-mentioned prior art and exist, and therefore technical problem to be solved by this invention is to provide one and meets above-mentioned four basic demands, and has the golf of the simple and low advantage of cost of manufacturing step.
Technical scheme of the present invention is as follows:
The invention provides a kind of golf that recognition device is housed, comprise elastic sphere and cover the golf standard shell of elastic sphere outer surface, between the outer surface of this elastic sphere and the inner surface of shell, flush type antenna is installed.
Further, above-mentioned antenna has Sphere symmetry and radiation orthogonality, completely without any chip or electronic devices and components.
Further, can embed many strip antennas element, be orthogonal as the element that receives radio magnetic wave and antenna-reflected response, and they have formed a kind of spatial polarizations and directionality.
Further, can also design more antenna element, a part is for location and find, and the additional antenna element of another part together, can be used for ball coding, identification and false proof.
The present invention provides a kind of method of manufacturing and assembling golf on the other hand, comprises following operation:
(1) above-mentioned elasticity golf inner bag can, by traditional manufacture method as the first step such as injection moulding, mold pressing completes, can be one deck, two layers, three layers and polytrope;
(2) above-mentioned antenna element can be to stick with glue knot on elasticity golf inner bag surface, or is embedded in inner bag surface, the method manufacture that also can print with conductive material, and technique is simple;
(3) golf ball is to complete with material and the injection moulding process of standard.
The present invention also provides the method for a kind of golf identification location, utilizes the handheld device of a radar communication principle, can find golf in larger distance.
Beneficial effect of the present invention is as follows:
According to the present invention, because antenna has Sphere symmetry and radiation orthogonality, completely without any chip or electronic devices and components, solve golf anti-fight, high reliability, keeps Sphere symmetry, does not change the problem of ball weight and dynamic characteristic; Embed the problem that many strip antennas element has solved the sensitivity of antenna reception and the directionality of antenna-reflected response; More antenna element has solved location and has found and coding, identification and false proof problem.
According to the present invention, because the method for manufacturing with assembling golf only increases a step compared with existing manufacturing process, with present manufacturing process compatibility, solve that manufacturing process is simple, low cost, can stand high-temperature injection process and do not change the problem of its characteristic.
According to the present invention, a kind of and method golf communication is provided, solve the total solution of finding rapidly and effectively and find golf.
Brief description of the drawings
Accompanying drawing is with exemplary method, diagram of the present invention to be described, and does not limit the invention in the use of similar designs, and in accompanying drawing, same tag represents like or similar designs.
Fig. 1 is one embodiment of the invention, the perspective view of golf, in figure example the structure of antenna stack;
Fig. 2 is one embodiment of the invention, in figure example the structure of antenna stack;
Fig. 3 is second embodiment of the invention, example structure and the design of a golf kernel and a kind of antenna stack;
Fig. 4 is another embodiment of the present invention, example structure and the design of a golf kernel and another kind of antenna stack;
Fig. 5 is a golf kernel, antenna stack, manufacture, assemble method and the process example of shell;
Fig. 6 utilizes a kind of hand-hold communication device to find and find the flow chart of the method for golf.
Detailed description of the invention
The following description and drawings are used for illustrating the present invention, but do not limit the present invention.In some cases, known and conventional details is not described.
Below in conjunction with accompanying drawing, introduce in detail various embodiments of the present invention.
The perspective view of Fig. 1 and a golf of Fig. 2 example.Golf of the present invention is by an elasticity kernel, a standard material skin, and an antenna stack composition, and antenna stack is embedded between kernel and skin.Fig. 1, Fig. 2 example the structure of antenna stack.
Fig. 1 is the three-dimensional perspective of a golf.Golf of the present invention is made up of an elasticity kernel 101, a standard material shell 102 and an antenna stack, and antenna stack is embedded between kernel and skin.Shell 102 is with traditional ripple (not shown), and material is sarin (Surlyn) or the similar material of standard.Elasticity kernel 101 can be individual layer, bilayer, and three layers, or multilayer core, can be also core design and the material of existing market brand, the present invention is to not restriction and particular/special requirement of their use.
At Fig. 1, antenna is made up of element 103,104,105 and 106, and wherein, antenna element 103,104,105 and 106 forms cross polarization.Fig. 2, antenna can be a unit 107, can be two unit 105 and 106, can be also their combination 105,106 and 107.Antenna element 105 and 106,107 also forms cross polarization.At Fig. 1 and Fig. 2, the effective length of antenna element is determined by the wavelength of wireless telecommunications, is generally all-wave length, four/three-wavelength, half-wavelength or the quarter-wave of communication radio frequency.
The antenna stack structure of Fig. 1 and Fig. 2 example, has structure Sphere symmetry and antenna orthogonal polarization characteristic, and without any electronic devices and components, therefore, the characteristic of antenna golf of the present invention is can anti-fight, high reliability.Antenna element can be made with any wire, for example, and thin copper conductor.They add the overall weight of any weight to golf hardly, in conjunction with their Sphere symmetry, also can not change the dynamic characteristic of golf, for example, initial velocity, acceleration, and revolving property, meet the requirement of the ball of competing.
Fig. 3 example structure and the design of a golf antenna stack of the present invention.4,6, and 8 antenna elements, can distinguish design and use.For example, antenna element 205 and 206 cross-polarized antennas unit 207 and 208.They distinguish again cross-polarized antennas unit 201,202,203 and 204.The object of design is, when any model of golf falls into thick grass or leaf, when the reception of a surface antenna down and transmitted radio signal can be subject to weakening, always have a surface antenna upward can complete good wireless signal communication like this.Increase like this directionality of antenna and the reception sensitiveness in complex-terrain situation, be more conducive to find golf.In addition, antenna element the 201,202,203, the 204th, the half of antenna element 205,206,207 and 208 length, has also ensured reception signal, with reflection and the functional characteristic of radiation signal frequency multiplication again.Wireless transmitting and receiving device can effectively utilize this characteristic and find and find golf.
Fig. 4 example another golf antenna stack structure and design of the present invention.Example is 18 antenna elements nearly, as long as ensure Sphere symmetry, the number of antenna element does not limit in the present invention.For example, antenna element 301,302 and antenna element 303 to 318 formation cross polarizations.The design of similar Fig. 3 and antenna performance can realize, and in addition, a part of antenna element of 303 to 318 can be used for encoding.The reflection of these antenna unit and again the antenna style of radiation formation.Their amplitude and phase characteristic, can encode by software and algorithm, deciphering and identification.Even can carry out false proof and these golf of unique identification with the coding that these have physical characteristic.
Further, the length of these antenna unit can be different, and they can a part be that all-wave is long, and a part is half-wavelength, and a part is quarter-wave, and a part is 1/8th wavelength (for coding, not illustrating).The fundamental length of antenna element depends on radio frequency centre frequency, communication device finds that the radio frequency centre frequency of golf can be 1GHz left and right, 2.4GHz (Bluetooth, bluetooth), 5.8GHz (Zigbee, WiMax), 24GHz, to millimeter wave frequency band, be equal to or higher than 30GHz.Communication frequency is higher, and antenna element is just shorter, and the antenna element that can embed at golf core surface is just more, and can be designed to various antenna style (not shown)s, the inventor's of for example present patent application U.S. Patent application US14020897.The material of these antenna unit can be common conductor wire, electrically conductive layer, carbon dust, CNT, or nano-graphene material.
Concrete assembling and the manufacture process of golf are described in detail in Fig. 5.Method or manufacturing process 401 are to form golf kernel, can use the proprietary inner nuclear material of traditional rubber composition or existing brand company.Elasticity kernel 401 can be individual layer, bilayer, and three layers, or multilayer core, can be also core design and the material of existing market brand, not restriction and the particular/special requirement of the present invention to them.Kernel moulding process can be traditional injection moulding or mold pressing, carries out certain surface treatment and clean etc. after cooling.
Second step technique is that application antenna stack is in the core surface of golf.Antenna 402,403 or 404 can be processed in advance at thin film frosting, can use the methods such as etching, plating, printing.Also can directly use thin wire coating adhesive, be formed on a film surface.Then this, the film with antenna is transformed into or bonds to and in kernel plane, reaches technological operation 405.It is known method that plane is suitably cut to the slivering sphere of changing one's profession.In order to prevent movement and the skew of antenna stack in follow-up shell forming process, can carry out a pressurized heat mold pressing, make antenna embed core surface.After hot pressing, can select to retain conversion film (if these films have low-dielectric loss) or remove conversion film.The method that another selectable antenna embeds core surface is that antenna is directly printed on to core surface, and printing machine is during printing or printing, and rotation kernel completes technique.The electric slurry that conducts electricity can be various conductive materials, comprises nano particle silver, copper, CNT, nano-graphene, and common carbon dust.Antenna solidification process after printing can be heating, and UV (ultraviolet light) radiation etc., also can be in conjunction with heat-press step.
Last step 406 is outside the kernel of flush antenna, forms golf ball.Case material can be the current material of standard or suitable proprietary material.Forming method can be existing injection moulding or mould pressing technology and process equipment.Kernel of the present invention sky Wiring technology and design, without any electronic devices and components and housed joint, do not need to change existing golf manufacture process and material parameter, and for example, the material of injection moulding process, controls parameter as temperature and pressure etc.Such golf antenna structure, can stand existing manufacture process and not need to change existing process equipment, does not also increase manufacturing cost, therefore, is a low cost assembling and manufacture process.
In Fig. 6, method 500 is described in detail and is utilized a hand wireless communication device (not shown), finds and find the means of communication and the flow chart of golf of the present invention.
Method 502 is the steps that golf of the present invention is encoded or identified, and can select unique coding storage or a general golf coding.After golf is impacted, fly and land along certain direction and path.Linksman can find or judge the general drop point scope of ball substantially, such as, 20 meters of radius.30 meters of golf more than radius can be found and find to hand wireless communication device provided by the invention.Method 506 and 508 is to utilize hand wireless communication device provided by the invention, transmitting radio magnetic wave signal, the antenna that golf embeds can receive this electromagnetic wave signal, and reflection and again radiated electromagnetic wave return to this hand-held device.The software of hand-held device calculates the signal strength signal intensity of this golf, and judges its direction, reaches the function of identification and location.In 510 flow process, this handheld device produces sound and points out linksman, and signal is stronger, shows closelyer apart from golf, and sound is larger.In addition, handheld device is display direction information also, and according to flow process 512 and 514, linksman can find his or her golf easily and quickly, and continues to play ball and look for ball flow process, for example Fig. 6.Characteristic of the present invention is unique golf antenna System Design, also provides a handheld device to become system simultaneously, carrys out to find rapidly and effectively and find golf.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention.All any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a golf, comprise that ball shell, antenna element layer, are to multilayer elastic material kernel, described antenna element layer comprises some antenna elements, it is characterized in that, described golf does not comprise any electronic chip or electronic devices and components or Electronic Packaging joint.
2. golf according to claim 1, is characterized in that, it is symmetrical that described antenna element has ball, does not change the active flight characteristic of golf, and described ball symmetry can be the symmetrical or circumferential symmetry of warp-wise or ball center's symmetry.
3. golf according to claim 1, is characterized in that, for two layers of balls, described antenna element is between golf ball and elastomeric material kernel; For three layers or polytrope, described antenna element is between shell and ground floor small diameter kernel, or between one deck kernel and the kernel of another layer of small diameter.
4. according to the golf described in any one in claim 1～3, it is characterized in that, described antenna element material is to have the metal or alloy line of conduction property or the film of CNT or carbon dust or Graphene or conduction.
5. according to the golf described in any one in claim 1～3, it is characterized in that, described antenna element becomes the transmitting of hand-held transmitter/receiver or accepts the resoant antenna of centre frequency.
6. golf according to claim 5, is characterized in that, described antenna element resoant antenna receiving center frequency is a times of transmission center frequency values, or two times, or three times, or four times; The effective length of antenna element is that the all-wave of transmitting or received RF centre frequency electromagnetic wave length is long, or four/three-wavelength, or half-wavelength, or quarter-wave.
7. according to the golf described in any one in claim 1～3, it is characterized in that, is mutually orthogonal polarization for the symmetrical antenna element of ball of following the tracks of and locating; One group of symmetrical antenna element of ball is used for identification and false proof, the symmetrical antenna element of another group ball is used for following the tracks of and location, two groups of antenna elements can have different effective electromagnetic wave length, different central radio-frequency frequencies, or different frequency ranges and bandwidth.
8. only comprise antenna element and do not comprise the manufacture method of golf ball of other any electronic chip or electronic devices and components or Electronic Packaging joint, comprising following operation:
(1) elasticity golf inner bag completes by traditional manufacture method first step, is one deck, two layers, three layers or polytrope, and described traditional manufacture method comprises injection moulding, mold pressing;
(2) antenna element sticks with glue knot on elasticity golf inner bag surface, or is embedded in inner bag surface, or the method manufacture of printing with conductive material;
(3) golf ball completes with material and the injection moulding process of standard.
9. one kind only comprises antenna element and does not comprise the golf recognition positioning method of other any electronic chip or electronic devices and components or Electronic Packaging joint, it is characterized in that, identification to golf and false proof, follow the tracks of and location, the communication module by hand-held or Worn type communication device and software systems realize.
10. the golf recognition positioning method that does not comprise other any electronic chip or electronic devices and components or Electronic Packaging joint to only comprising antenna element according to claim 9, it is characterized in that, the radio frequency centre frequency of communication device does not limit, typical frequencies is 1GHz, 2.4GHz, 5.8GHz, 24GHz, and millimeter wave frequency band, be equal to or higher than 30GHz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410370775.8A CN104083855A (en) | 2014-07-30 | 2014-07-30 | Golf ball, manufacturing method of golf ball and identification locating method of golf ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410370775.8A CN104083855A (en) | 2014-07-30 | 2014-07-30 | Golf ball, manufacturing method of golf ball and identification locating method of golf ball |
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| CN104083855A true CN104083855A (en) | 2014-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410370775.8A Pending CN104083855A (en) | 2014-07-30 | 2014-07-30 | Golf ball, manufacturing method of golf ball and identification locating method of golf ball |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826324A (en) * | 2015-05-24 | 2015-08-12 | 上海电机学院 | System and method for positioning golf ball on basis of RFID |
| CN105214288A (en) * | 2015-11-17 | 2016-01-06 | 丹阳正方纳米电子有限公司 | Based on golf identification locating and tracking and the information communication system of unmanned plane |
| CN111298391A (en) * | 2018-12-11 | 2020-06-19 | 宇力电通数位整合有限公司 | golf |
| CN114515420A (en) * | 2020-11-20 | 2022-05-20 | 高仕利公司 | Golf ball with at least one radar detectable mark |
| US12161916B1 (en) | 2022-04-06 | 2024-12-10 | Acushnet Company | Golf balls having radar detectable marks and methods of making same |
| US12318664B2 (en) | 2020-11-20 | 2025-06-03 | Acushnet Company | Golf ball having at least one radar detectable mark |
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| US4660039A (en) * | 1985-02-14 | 1987-04-21 | Barricks Mary S | System for locating a sport object |
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| US20090003136A1 (en) * | 2007-06-29 | 2009-01-01 | Karr Lawrence J | Impact Energy Powered Golf Ball Transmitter |
| CN102698413A (en) * | 2012-05-17 | 2012-10-03 | 羽高（上海）投资管理中心（有限合伙） | A low-power wireless sending smart golf ball and its method for realizing low power consumption |
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| US4660039A (en) * | 1985-02-14 | 1987-04-21 | Barricks Mary S | System for locating a sport object |
| CN1644232A (en) * | 2004-10-15 | 2005-07-27 | 上海中策工贸有限公司 | Wireless label device of golf |
| US20090003136A1 (en) * | 2007-06-29 | 2009-01-01 | Karr Lawrence J | Impact Energy Powered Golf Ball Transmitter |
| CN102698413A (en) * | 2012-05-17 | 2012-10-03 | 羽高（上海）投资管理中心（有限合伙） | A low-power wireless sending smart golf ball and its method for realizing low power consumption |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826324A (en) * | 2015-05-24 | 2015-08-12 | 上海电机学院 | System and method for positioning golf ball on basis of RFID |
| CN105214288A (en) * | 2015-11-17 | 2016-01-06 | 丹阳正方纳米电子有限公司 | Based on golf identification locating and tracking and the information communication system of unmanned plane |
| CN111298391A (en) * | 2018-12-11 | 2020-06-19 | 宇力电通数位整合有限公司 | golf |
| CN114515420A (en) * | 2020-11-20 | 2022-05-20 | 高仕利公司 | Golf ball with at least one radar detectable mark |
| EP4000697A1 (en) * | 2020-11-20 | 2022-05-25 | Acushnet Company | Golf ball having at least one radar detectable mark |
| JP2022082449A (en) * | 2020-11-20 | 2022-06-01 | アクシュネット カンパニー | Golf ball with at least one radar detectable mark |
| CN114515420B (en) * | 2020-11-20 | 2024-01-05 | 高仕利公司 | Golf ball with at least one radar detectable mark |
| JP7586806B2 (en) | 2020-11-20 | 2024-11-19 | アクシュネット カンパニー | Golf ball having at least one radar detectable mark |
| US12318664B2 (en) | 2020-11-20 | 2025-06-03 | Acushnet Company | Golf ball having at least one radar detectable mark |
| US12161916B1 (en) | 2022-04-06 | 2024-12-10 | Acushnet Company | Golf balls having radar detectable marks and methods of making same |
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Application publication date: 20141008 |