CN202696696U - Projection mobile phone - Google Patents
Projection mobile phone Download PDFInfo
- Publication number
- CN202696696U CN202696696U CN201220356792.2U CN201220356792U CN202696696U CN 202696696 U CN202696696 U CN 202696696U CN 201220356792 U CN201220356792 U CN 201220356792U CN 202696696 U CN202696696 U CN 202696696U
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- mobile phone
- projection
- main body
- speculum
- bearing part
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Abstract
The utility model relates to a projection mobile phone which comprises a mobile phone main body, a projection module arranged on the mobile phone main body, and a reflector assembly movably arranged on the mobile phone main body through a support structure, wherein the projection module projects an image from the back surface of the mobile phone main body, and the reflector assembly changes the direction of the image projected by the projection module and reflects the image on a projection panel. According to the projection mobile phone provided by the utility model, the projection module is arranged on the back surface of the mobile phone main body, when the reflector assembly is opened, the reflector assembly can project the image projected by the projection module at a maximum projection distance, therefore, an ideal projection image is obtained within a limited space.
Description
Technical field
The utility model relates to a kind of portable communication apparatus, more particularly, relates to a kind of projection mobile phone.
Background technology
Development along with smart mobile phone, the size of mobile phone display screen is also just required increasing, but the size of mobile phone own can not unlimited increasing, this just so that projection mobile phone arise at the historic moment, can make contents of mobile phone screen project into the large scale picture, the comfortableness that increase is viewed and admired and the frank degree of game.But existing projection mobile phone all is the top that the projection module is placed on mobile phone, owing to be subjected to size restrictions, the projection module is typically designed to the system without off-axis, and need the metope of white when using, perhaps screen, perhaps white ceiling is as image forming medium (background), and these media are not to have whenever and wherever possible, particularly on the intransit aircraft, on the train, on the automobile, just more there are not these image forming mediums.
Although existing projection mobile phone also can use projecting function on the road, but need hand-held and the inversion projection mobile phone, image is projected on the desktop, because projection distance is shorter, is difficult to launch the large scale picture, the impact sight, and owing to need hand-held, can only carry out at short notice during use, and increase easily sense of fatigue, like this so that the use of existing projection mobile phone has certain limitation.
The utility model content
The technical problems to be solved in the utility model is, for the defects of prior art, provides a kind of projection mobile phone.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of projection mobile phone, comprise the mobile phone main body, be arranged on the projection module on the described mobile phone main body and be movably arranged on mirror assembly on the described mobile phone main body by supporting structure, described projection module is launched image from the back side of described mobile phone main body, and the image that described mirror assembly projects described projection module changes direction and reflexes on the projection panel (500).
Projection mobile phone described in the utility model, wherein, when described mobile phone main body was vertically placed, described supporting structure comprised by rotating shaft and rotates the speculum bearing part be arranged on the described mobile phone main body that described mirror assembly is located on the described speculum bearing part.
Projection mobile phone described in the utility model, wherein, described projection module is arranged on the back side of described mobile phone main body rotationally by drive-connecting shaft.
Projection mobile phone described in the utility model, wherein, described projection module throws downwards, projecting direction at described projection module is provided with the first reflection mirror of being located at described mobile phone body interior, and the image of described projection module projection is through projecting on the described projection panel behind two secondary reflections of described first reflection mirror and described mirror assembly.
Projection mobile phone described in the utility model, wherein, described first reflection mirror comprises plane mirror, non-spherical reflector or spherical reflector.
Projection mobile phone described in the utility model, wherein, described first reflection mirror is arranged in the described mobile phone main body rotationally by rotating shaft.
Projection mobile phone described in the utility model, wherein, when described mobile phone main body during by horizontal positioned, described supporting structure comprises the speculum bearing part that is arranged on rotationally the described mobile phone main body back side by rotating shaft, described mirror assembly is located on the described speculum bearing part, and described projection module is arranged on the back side of described mobile phone main body rotationally by drive-connecting shaft.
Projection mobile phone described in the utility model, wherein, when described mobile phone main body during by horizontal positioned, described supporting structure comprises the speculum bearing part that is arranged on rotationally the described mobile phone main body back side by rotating shaft, described mirror assembly is located on the described speculum bearing part, also be provided with for the second time speculum on the projecting direction of described projection module, the image of described projection module projection projects on the described projection panel after the reflection of described second time speculum and described mirror assembly.
Projection mobile phone described in the utility model, wherein, described second time, speculum comprised plane mirror, non-spherical reflector or spherical reflector.
Projection mobile phone described in the utility model, wherein, described second time, speculum was arranged in the described mobile phone main body rotationally by rotating shaft.
Projection mobile phone described in the utility model, wherein, when described mobile phone main body during by horizontal positioned, described supporting structure comprises the speculum bearing part that is arranged on rotationally the described mobile phone main body back side by rotating shaft, and described speculum bearing part comprises being arranged on rotationally first bearing part at the described mobile phone main body back side and rotating by rotating shaft and is arranged on free-ended the second bearing part of described the first bearing part.
Projection mobile phone described in the utility model, wherein, described the second bearing part is provided with described mirror assembly.
Projection mobile phone described in the utility model, wherein, described mirror assembly comprises to be located at the second speculum on described the second bearing part and to be located at the first speculum on described the first bearing part.
Projection mobile phone described in the utility model, wherein, described the first speculum and the second speculum include plane mirror, non-spherical reflector or spherical reflector.
Projection mobile phone described in the utility model is characterized in that, described projection module is arranged on the back side of described mobile phone main body rotationally by drive-connecting shaft.
Projection mobile phone described in the utility model, wherein, described mirror assembly comprises plane mirror, non-spherical reflector or spherical reflector.
Projection mobile phone described in the utility model, wherein, described projection module comprises the projection module of off-axis or non-off-axis.
Projection mobile phone described in the utility model, wherein, described projection module comprises that projection lens is movable to reach the projection module of off-axis purpose.
Projection mobile phone described in the utility model, wherein, this projection mobile phone also is provided with and makes the picture that projects can accept the projection interactive module that the user controls instruction, realizes interaction function.
Projection mobile phone described in the utility model, wherein, described projection interactive module comprise signal processor, with infrared inductor and the photoelectric sensor of described signal processor communication connection.
Implement projection mobile phone of the present utility model, have following beneficial effect: projection mobile phone of the present utility model is by placing mirror assembly and projection module at the back side of mobile phone main body, after opening mirror assembly, mirror assembly can throw away the image of projection module projection with projector distance to greatest extent, thus in limited space desirable projected image of acquisition.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of a kind of projection mobile phone the first embodiment of the utility model;
Fig. 2 is the structural representation of a kind of projection mobile phone the second embodiment of the utility model;
Fig. 3 is the structural representation of a kind of projection mobile phone the 3rd embodiment of the utility model;
Fig. 4 is the structural representation of a kind of projection mobile phone the 4th embodiment of the utility model;
Fig. 5 is the structural representation of a kind of projection mobile phone the 5th embodiment of the utility model;
Fig. 6 is the structural representation of a kind of projection mobile phone the 6th embodiment of the utility model;
Fig. 7 is the structural representation of a kind of projection mobile phone the 7th embodiment of the utility model;
Fig. 8 is the structural representation of a kind of projection mobile phone the 8th embodiment of the utility model;
Fig. 9 is the structural representation of a kind of projection mobile phone the 9th embodiment of the utility model;
Figure 10 is the structural representation of a kind of projection mobile phone the tenth embodiment of the utility model;
Figure 11 is the structural representation of a kind of projection mobile phone the 11 embodiment of the utility model.
Embodiment
As shown in Figure 1, in the first embodiment of the present utility model, this projection mobile phone comprises mobile phone main body 100, be arranged on the projection module 200 on the mobile phone main body 100 and be movably arranged on mirror assembly 400 on the mobile phone main body 100 by supporting structure 300, projection module 200 among this embodiment can move the projection module that reaches the off-axis effect for off-axis projection module or projection lens, projection module 200 is launched image from the back side of mobile phone main body 100, and the image that mirror assembly 400 projects projection module 200 changes direction and reflexes on the projection panel 500.Be arranged on the side of mobile phone main body 100 compared to the exiting surface with projection module 200, the utility model (be it should be noted that the back side that projection module 200 is arranged on mobile phone main body 100, in order to express easily, usually a side that mobile phone main body 100 is provided with display screen is decided to be the front, and will a side relative with display screen be decided to be the back side) more be convenient to projection module 200 and project large-sized picture, and the mirror assembly 400 that increases can change the projecting direction of projection module 200, the image of projection module 200 is reflexed on the projection panel 500, in the utility model, projection panel 500 can be desktop or metope etc.
As shown in Figure 1, when mobile phone main body 100 was vertically placed, above-mentioned supporting structure 300 can adopt by rotating shaft and rotate the speculum bearing part that is arranged on the mobile phone main body 100, and above-mentioned mirror assembly 400 is located on this speculum bearing part.When not in use, the speculum bearing part can be packed up, make on its back side that fits in mobile phone main body 100, and when using, can manually or by button the angle that the speculum bearing part be opened to needs be got final product.Adopt the mode of this flexible connection, can be convenient to taking in of mirror assembly 400, also can not increase the volume of mobile phone main body 100 simultaneously, also can not affect the portable performance of mobile phone.
As shown in Figure 2, in the second embodiment of the present utility model, each part of projection mobile phone is all identical with a upper embodiment with function, and different is, in this embodiment, projection module 200 is the back side that is arranged on rotationally mobile phone main body 100 by drive-connecting shaft.Because the projection module 200 of this moment is adjustable, therefore so that this projection mobile phone is more flexible, the user can regulate the big or small direction on perspective plane according to the hobby of oneself, can further promote user's experience sense.
As shown in Figure 3, in the 3rd embodiment of the present utility model, projection mobile phone still comprises mobile phone main body 100, projection module 200 and the mirror assembly 400 that is movably arranged on mobile phone main body 100 back sides by supporting structure 300.In the present embodiment, projection module 200 throws downwards, at this moment, for the image of projection module 200 projections being penetrated from the back side of mobile phone main body 100, be provided with a first reflection mirror 101 in the bottom side of mobile phone main body 100, when projection mobile phone carried out projection, the image of projection module 200 projections projected on the projection panel 500 behind two secondary reflections of first reflection mirror 101 and mirror assembly 400.Preferably, this first reflection mirror 101 can adopt plane mirror, non-spherical reflector or spherical reflector, and further, can consider first reflection mirror 101 is arranged in the mobile phone main body 100 rotationally by rotating shaft, for example a fulcrum is set in that mobile phone main body 100 is interior, at this fulcrum rotating shaft is set, first reflection mirror 101 is arranged in the mobile phone main body 100 rotationally by this rotating shaft.The advantage that adopts non-spherical reflector is to eliminate to a certain extent the trapezoidal distortion that the perspective plane occurs on the projection panel 500, makes the shape of image more close to rectangle, thereby eliminates the sense of discomfort of bringing because of trapezoidal distortion.
As shown in Figure 4, when mobile phone main body 100 is placed by horizontal cross, projection mobile phone still comprises mobile phone main body 100, is arranged on mirror assembly 400 on the mobile phone main body 100 by the speculum bearing part, and projection module 200 is arranged on the back side of mobile phone main body 100 rotationally by drive-connecting shaft.When needs use, rotate projection module 200, the image of its projection is projected on the projection plane 500 through mirror assembly 400 get final product, when not using, the speculum bearing part is turned to the position of fitting with mobile phone main body 100 sides, simultaneously projection module 200 is gone back in the mobile phone main body 100.In this embodiment, mobile phone main body 100 keeps flat has increased stability, thereby more convenient user uses.
As shown in Figure 5, in the 5th embodiment of the present utility model, each part of projection mobile phone is all identical with a upper embodiment with function, different is, in this embodiment, because projection module 200 can not rotate, if therefore the image of projection module 200 projections need to be reflected, also need to increase at the projecting direction of projection module 200 for the second time speculum 102, the image of projection module 200 projections will project on the projection panel 500 behind the secondary reflection through second time speculum 102 and mirror assembly 400 like this.Speculum 102 can adopt plane mirror for the second time, non-spherical reflector or spherical reflector, and further, can consider with the second time speculum 102 be arranged on rotationally in the mobile phone main body 100 by rotating shaft, for example a fulcrum is set in that mobile phone main body 100 is interior, at this fulcrum rotating shaft is set, for the second time speculum 102 is arranged in the mobile phone main body 100 as shown in Figure 6 and Figure 7 rotationally by this rotating shaft, in the present embodiment, each part of projection mobile phone is identical with a upper embodiment with function, but in the present embodiment, some variations have occured in the structure of supporting structure 300, in this embodiment, supporting structure 300 comprises the first bearing part 302 that is arranged on rotationally mobile phone main body 100 back sides by rotating shaft, and rotation is arranged on the first bearing part 302 free-ended the second bearing parts 301.Wherein the second bearing part 301 is provided with above-mentioned mirror assembly 400.As Fig. 8 and shown in Figure 9 shown in, further, can also the second speculum 401 be set also on the first bearing part 302, that is to say, the mirror assembly 400 of this moment comprises to be located at the second speculum 401 on the second bearing part 301 and to be located at the first speculum 402 on the first bearing part 302.
And, above-mentioned the first speculum 402 and the second speculum 401 all can adopt plane mirror, non-spherical reflector or spherical reflector, namely the first speculum 402 and the second speculum 401 are plane mirror or are non-spherical reflector, perhaps the first speculum 402 is plane mirror, and the second speculum 401 is non-spherical reflector; Perhaps the first speculum 402 is non-spherical reflector, and the second speculum 401 is plane mirror.
Comprise among each embodiment of the first bearing part 301 and the second bearing part 302 that at the speculum bearing part projection module 200 can be arranged in the mode of rotating or do not rotate the back side of mobile phone main body 100.
Remove the various embodiment that provide above, two kinds of situations that provide such as Figure 10 and Figure 11 also belong to the scope of the utility model protection.Figure 10 is put mobile phone is edge-on, belong to mobile phone vertically place a kind of; Figure 11 then belongs to a kind of with the mobile phone horizontal positioned, but compare the situation that Fig. 4 provides to Fig. 9, Figure 11 can save the space to a certain extent, if for example projection plane 500 itself is subject to the restriction of operating position and can't has large area, so this modes of emplacement can play the purpose that in little space projected area is enlarged as far as possible to a certain extent.
In above-mentioned each preferred embodiment, mirror assembly 400 can adopt plane mirror, non-spherical reflector or spherical reflector.Non-spherical reflector can be corrected the trapezoidal distortion that projected image occurs, and makes impression better.And projection module 200 also can adopt the projection module of off-axis or non-off-axis, or the mobilizable projection module of projection lens.Secondly, in above-mentioned each preferred embodiment, this projection mobile phone can also be equipped with and make the picture that projects can accept the projection interactive module that the user controls instruction, realizes interaction function, this projection interactive module comprise the signal processor (not shown), with infrared inductor (not shown) and the photoelectric sensor (not shown) of described signal processor communication connection.This projection interactive module belongs to a kind of technology of comparative maturity, infrared inductor can utilize one of infrared laser formation parallel with desktop, and press close to very much the fan-shaped sensitive face of desktop, when the finger touches desktop, can shelter from infrared laser, photoelectric sensor (COMOS/CCD camera) comprises crawl the image of reflective spot, calculate reflective position by signal processor, obtain pointing logic touch position on projected picture in the transformed mappings through projection visual field and sensor field of view, further feed back to the response that host computer is made human-computer interaction.This projection interactive module can greatly promote client's experience sense so that this projection mobile phone has higher recreationally.
Above embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present utility model and accordingly enforcement, can not limit protection range of the present utility model.All equalizations of doing with the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.
Claims (20)
1. projection mobile phone, it is characterized in that, comprise mobile phone main body (100), be arranged on the projection module (200) on the described mobile phone main body (100) and be movably arranged on mirror assembly (400) on the described mobile phone main body (100) by supporting structure (300), described projection module (200) is launched image from the back side of described mobile phone main body (100), and the image that described mirror assembly (400) projects described projection module (200) changes direction and reflexes on the projection panel (500).
2. projection mobile phone according to claim 1, it is characterized in that, when described mobile phone main body (100) is vertically placed, described supporting structure (300) comprises by rotating shaft and rotates the speculum bearing part be arranged on the described mobile phone main body (100) that described mirror assembly (400) is located on the described speculum bearing part.
3. projection mobile phone according to claim 2 is characterized in that, described projection module (200) is arranged on the back side of described mobile phone main body (100) rotationally by drive-connecting shaft.
4. projection mobile phone according to claim 2, it is characterized in that, described projection module (200) is projection downwards, projecting direction at described projection module (200) is provided with the first reflection mirror (101) of being located at described mobile phone main body (100) inside, and the image of described projection module (200) projection projects on the described projection panel (500) behind two secondary reflections of described first reflection mirror (101) and described mirror assembly (400).
5. projection mobile phone according to claim 4 is characterized in that, described first reflection mirror (101) comprises plane mirror, non-spherical reflector or spherical reflector.
6. projection mobile phone according to claim 4 is characterized in that, described first reflection mirror (101) is arranged in the described mobile phone main body (100) rotationally by rotating shaft.
7. projection mobile phone according to claim 1, it is characterized in that, when described mobile phone main body (100) during by horizontal positioned, described supporting structure (300) comprises the speculum bearing part that is arranged on rotationally described mobile phone main body (100) back side by rotating shaft, described mirror assembly (400) is located on the described speculum bearing part, and described projection module (200) is arranged on the back side of described mobile phone main body (100) rotationally by drive-connecting shaft.
8. projection mobile phone according to claim 1, it is characterized in that, when described mobile phone main body (100) during by horizontal positioned, described supporting structure (300) comprises the speculum bearing part that is arranged on rotationally described mobile phone main body (100) back side by rotating shaft, described mirror assembly (400) is located on the described speculum bearing part, also be provided with for the second time speculum (102) on the projecting direction of described projection module (200), the image of described projection module (200) projection projects on the described projection panel (500) after the reflection of the described speculum second time (102) and described mirror assembly (400).
9. projection mobile phone according to claim 8 is characterized in that, the described speculum second time (102) comprises plane mirror, non-spherical reflector or spherical reflector.
10. each described projection mobile phone according to claim 8 is characterized in that the described speculum second time (102) is arranged in the described mobile phone main body (100) rotationally by rotating shaft.
11. projection mobile phone according to claim 1, it is characterized in that, when described mobile phone main body (100) during by horizontal positioned, described supporting structure (300) comprises the speculum bearing part that is arranged on rotationally described mobile phone main body (100) back side by rotating shaft, and described speculum bearing part comprises being arranged on rotationally first bearing part (301) at described mobile phone main body (100) back side and rotating by rotating shaft and is arranged on free-ended the second bearing part of described the first bearing part (301) (302).
12. projection mobile phone according to claim 11 is characterized in that, described the second bearing part (302) is provided with described mirror assembly (400).
13. projection mobile phone according to claim 11, it is characterized in that described mirror assembly (400) comprises the second speculum (401) of being located on described the second bearing part (302) and is located at the first speculum (402) on described the first bearing part (301).
14. projection mobile phone according to claim 13 is characterized in that, described the first speculum (402) and the second speculum (401) include plane mirror, non-spherical reflector or spherical reflector.
15. each described projection mobile phone is characterized in that according to claim 11-14, described projection module (200) is arranged on the back side of described mobile phone main body (100) rotationally by drive-connecting shaft.
16. each described projection mobile phone is characterized in that according to claim 1-12, described mirror assembly (400) comprises plane mirror, non-spherical reflector or spherical reflector.
17. each described projection mobile phone is characterized in that according to claim 1-14, described projection module (200) comprises the projection module (200) of off-axis or non-off-axis.
18. each described projection mobile phone is characterized in that according to claim 1-14, described projection module (200) comprises the movable projection module (200) to reach the off-axis purpose of projection lens.
19. each described projection mobile phone is characterized in that according to claim 1-14, this projection mobile phone also is provided with and makes the picture that projects can accept the projection interactive module that the user controls instruction, realizes interaction function.
20. each described projection mobile phone is characterized in that according to claim 19, described projection interactive module comprise signal processor, with infrared inductor and the photoelectric sensor of described signal processor communication connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220356792.2U CN202696696U (en) | 2012-07-23 | 2012-07-23 | Projection mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220356792.2U CN202696696U (en) | 2012-07-23 | 2012-07-23 | Projection mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202696696U true CN202696696U (en) | 2013-01-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220356792.2U Expired - Lifetime CN202696696U (en) | 2012-07-23 | 2012-07-23 | Projection mobile phone |
Country Status (1)
| Country | Link |
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| CN (1) | CN202696696U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104049720A (en) * | 2013-03-11 | 2014-09-17 | 联想(北京)有限公司 | Electronic equipment and display method used for same |
| CN104346118A (en) * | 2013-08-09 | 2015-02-11 | 联想(北京)有限公司 | Electronic equipment |
| CN104423420A (en) * | 2013-08-19 | 2015-03-18 | 联想(北京)有限公司 | Electronic equipment |
| CN104714356A (en) * | 2015-03-18 | 2015-06-17 | 上海交通大学 | Portable mobile phone projector based on optical principle |
| CN105094330A (en) * | 2015-07-27 | 2015-11-25 | 联想(北京)有限公司 | Electronic device and projection processing method |
| CN110209307A (en) * | 2019-06-12 | 2019-09-06 | 英华达（上海）科技有限公司 | Dummy keyboard and device and method for adjusting dummy keyboard projection angle |
| WO2023115231A1 (en) * | 2021-12-23 | 2023-06-29 | Pontificia Universidad Catolica De Chile | Portable and interactive magnifying system for enlarging images from an electronic mobile device |
-
2012
- 2012-07-23 CN CN201220356792.2U patent/CN202696696U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104049720A (en) * | 2013-03-11 | 2014-09-17 | 联想(北京)有限公司 | Electronic equipment and display method used for same |
| CN104049720B (en) * | 2013-03-11 | 2017-11-03 | 联想(北京)有限公司 | Electronic equipment and the display methods for it |
| CN104346118A (en) * | 2013-08-09 | 2015-02-11 | 联想(北京)有限公司 | Electronic equipment |
| CN104346118B (en) * | 2013-08-09 | 2018-12-14 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN104423420A (en) * | 2013-08-19 | 2015-03-18 | 联想(北京)有限公司 | Electronic equipment |
| CN104423420B (en) * | 2013-08-19 | 2018-08-31 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN104714356A (en) * | 2015-03-18 | 2015-06-17 | 上海交通大学 | Portable mobile phone projector based on optical principle |
| CN105094330A (en) * | 2015-07-27 | 2015-11-25 | 联想(北京)有限公司 | Electronic device and projection processing method |
| CN110209307A (en) * | 2019-06-12 | 2019-09-06 | 英华达（上海）科技有限公司 | Dummy keyboard and device and method for adjusting dummy keyboard projection angle |
| WO2023115231A1 (en) * | 2021-12-23 | 2023-06-29 | Pontificia Universidad Catolica De Chile | Portable and interactive magnifying system for enlarging images from an electronic mobile device |
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Effective date of registration: 20210927 Address after: 518118 east of 6th floor, No.1 Factory building, No.35 Cuijing Road, Pingshan New District, Shenzhen City, Guangdong Province Patentee after: BUTTERFLY TECHNOLOGY (SHENZHEN) Ltd. Address before: 518057 room 103, building 2 and 3, building 10, sparrow Ridge Industrial Village, Nanshan District, Shenzhen, Guangdong Province Patentee before: CINEPIC TECHNOLOGY (SHENZHEN) Ltd. |
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| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |
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| CX01 | Expiry of patent term |