CN111538421A - Image display device, input device with image display device and electronic computer - Google Patents
Image display device, input device with image display device and electronic computer Download PDFInfo
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- CN111538421A CN111538421A CN201910053070.6A CN201910053070A CN111538421A CN 111538421 A CN111538421 A CN 111538421A CN 201910053070 A CN201910053070 A CN 201910053070A CN 111538421 A CN111538421 A CN 111538421A
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- image display
- light source
- source module
- display device
- images
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03543—Mice or pucks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/169—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated pointing device, e.g. trackball in the palm rest area, mini-joystick integrated between keyboard keys, touch pads or touch stripes
- G06F1/1692—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated pointing device, e.g. trackball in the palm rest area, mini-joystick integrated between keyboard keys, touch pads or touch stripes the I/O peripheral being a secondary touch screen used as control interface, e.g. virtual buttons or sliders
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
- G06F3/0383—Signal control means within the pointing device
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The invention provides an image display device, an input device with the image display device and an electronic computer, wherein the image display device comprises a grating sheet, a light source module, a plurality of images and a bearing part for bearing the grating sheet and the light source module, the plurality of images are positioned between the light source module and the grating sheet, each light beam provided by the light source module is guided by the grating sheet to be projected outwards after passing through the corresponding image, and then the image display device can present images which change along with the visual angle of a user and/or images with three-dimensional sense. In addition, the invention also provides an input device and an electronic computer with the image display device.
Description
Technical Field
The present invention relates to the field of image display, and more particularly, to an image display device, and an input device and a computer having the image display device.
Background
Generally, an image on a conventional electronic device, such as a product logo (logo), is formed by printing, hot pressing or sticking a paper, and is fixed and cannot be changed once the image is completed.
Referring to fig. 1 and 2, fig. 1 is a schematic view of an external structure of a conventional mouse device, and fig. 2 is a schematic view of a projection display of the mouse device shown in fig. 1. The conventional mouse device 1 includes a housing 11, left and right keys 12, an LCD (liquid crystal display) panel 13, a micro control unit (not shown), a magnifying lens 14, a projection light source 15, and a light-transmitting projection panel 16, wherein the left and right keys 12 are exposed outside the housing 11 for a user to operate, the micro control unit, the LCD panel 13, and the projection light source 15 are disposed in the housing 11, and the micro control unit is electrically connected to the LCD panel 13; the transparent projection panel 16 is disposed on the housing 11 and corresponds to the projection image of the magnifying lens 14, the micro control unit can control the display pattern of the LCD panel 13, the projection light source 15 is used to provide illumination to the LCD panel 13, and when the LCD panel 13 displays information according to the control of the micro control unit and the illumination of the projection light source 15, the image displayed on the LCD panel 13 is magnified by the magnifying lens 14 and projected onto the transparent projection panel 16 for the user to watch. The mouse device 1 is also a projection mouse disclosed in taiwan utility model publication No. TWM385747, and therefore will not be described herein again.
However, the LCD panel is disposed in the input device to provide the input device with the projection function, which increases the manufacturing cost of the input device, and the LCD panel has a larger volume, which hinders the development of the electronic device in the direction of light, thin, and short.
Disclosure of Invention
A first objective of the present invention is to provide an image display device capable of disposing a plurality of images therein, wherein a backlight source is used to provide a plurality of light beams, and a grating plate is used to guide the plurality of light beams passing through the plurality of images so as to project the plurality of light beams outwards, so that the image display device can present images and/or stereoscopic images varying with the viewing angle of a user.
A second object of the present invention is to provide an input device having the image display device, wherein the image display device has advantages of low cost and small size, so that the manufacturing cost of the input device is reduced, and the input device is beneficial to development in light, thin and short.
A third object of the present invention is to provide an electronic computer having the image display device, wherein the image display device has the advantages of low cost and small size, so that the manufacturing cost of the electronic computer is reduced, and the development of the electronic computer is facilitated toward being light, thin and short.
In a preferred embodiment, the present invention provides an input device, which includes a processor, an image display device and a housing. The processor is connected with an electronic computer through signals and correspondingly generates a control signal to the electronic computer according to the operation of the input device by a user. The image display device comprises a grating sheet, a light source module, a plurality of images and a bearing part. The grating sheet comprises a plurality of lenses. The light source module is used for providing a plurality of light beams. A plurality of images are located between the light source module and the plurality of lenses. And each of the light beams in the plurality of light beams is guided by the corresponding lens to be projected outwards after passing through the corresponding image. The bearing part is used for bearing the grating sheet and the light source module. The casing is used for accommodating the processor and at least part of the image display device.
In a preferred embodiment, the present invention also provides an electronic computer, which includes a processor, an image display device and a housing. The processor correspondingly generates a control signal according to the operation of the electronic computer by a user. The image display device comprises a grating sheet, a light source module, a plurality of images and a bearing part. The grating sheet comprises a plurality of lenses. The light source module is used for providing a plurality of light beams. A plurality of images are located between the light source module and the plurality of lenses. And each of the light beams in the plurality of light beams is guided by the corresponding lens to be projected outwards after passing through the corresponding image. The bearing part is used for bearing the grating sheet and the light source module. The casing is used for accommodating the processor and at least part of the image display device.
In a preferred embodiment, the present invention also provides an image display device, which includes a grating sheet, a light source module, a plurality of images, and a supporting portion. The grating sheet comprises a plurality of lenses. The light source module is used for providing a plurality of light beams. A plurality of images are located between the light source module and the plurality of lenses. And each of the light beams in the plurality of light beams is guided by the corresponding lens to be projected outwards after passing through the corresponding image. The bearing part is used for bearing the grating sheet and the light source module.
The invention has the beneficial effects that: the invention provides an image display device, an input device with the image display device and an electronic computer, wherein the image display device can be used for arranging a plurality of images in the image display device, a light source module is used for providing a plurality of light beams, and a grating sheet is used for guiding the plurality of light beams passing through the plurality of images to enable the plurality of light beams to be projected outwards, so that the image display device can present images changing along with the visual angle of a user and/or images with three-dimensional sense. In addition, since the image display device has the advantages of low price and small size, the manufacturing cost of the input device and the electronic computer having the image display device is reduced, and the development towards light weight, thinness, and shortness is facilitated.
Drawings
Fig. 1 is a schematic view of an external structure of a conventional mouse device.
Fig. 2 is a schematic view of a projection display of the mouse device shown in fig. 1.
FIG. 3 is a schematic diagram illustrating a schematic structural concept of an image display device according to a first preferred embodiment of the present invention.
Fig. 4 is a perspective exploded view of the image display device shown in fig. 3.
Fig. 5 is a conceptual diagram illustrating the operation of the image display apparatus shown in fig. 3.
FIG. 6 is a schematic diagram illustrating an operation concept of an image display apparatus according to a second preferred embodiment of the present invention.
Fig. 7 is an exploded perspective view of an image display device according to a third preferred embodiment of the invention.
Fig. 8 is an external structural view of an input device according to a preferred embodiment of the invention.
FIG. 9 is a schematic diagram of an appearance structure of an electronic computer according to a preferred embodiment of the invention.
Description of reference numerals:
1: mouse device
3A: image display device
3B: image display device
3C: image display device
3D: image display device
3E: image display device
4: mouse device
5: electronic computer
6: notebook computer
11: outer casing
12: left and right keys
13: LCD panel
14: magnifying lens
15: projection light source
16: light-transmitting projection panel
31: grating sheet
32: light source module
33: image layer
34: bearing part
35: control unit
36: substrate
41: processor with a memory having a plurality of memory cells
42: shell body
51: computer main unit
52: computer screen
61: keyboard with a keyboard body
62: touch control panel
63: processor with a memory having a plurality of memory cells
64: shell body
311: lens and lens assembly
321: first light emitting element
322: second light emitting element
323: third light emitting element
333: image of a person
521: window
522: cursor
3331: first image
3332: second image
3333: third image
L: light beam
S1: control signal
Detailed Description
Referring to fig. 3 and 4, fig. 3 is a conceptual diagram of a structure of an image display device according to a first preferred embodiment of the invention, and fig. 4 is an exploded perspective view of the image display device shown in fig. 3. The image display device 3A includes a grating sheet 31, a light source module 32, an image layer 33 and a carrying portion 34, wherein the carrying portion 34 is used for carrying the grating sheet 31 and the light source module 32, a first surface of the grating sheet 31 includes a plurality of lenses 311, and the image layer 33 is located between the light source module 32 and the plurality of lenses 311. In the preferred embodiment, the second surface of the grating plate 31 is a complete plane opposite to the first surface, and the image layer 33 is located on the second surface of the grating plate 31; the image layer 33 may be formed on the second surface of the lenticular sheet 31 by printing, but the forming method is not limited thereto.
Please refer to fig. 5, which is a schematic diagram illustrating an operation concept of the image display apparatus shown in fig. 3. The light source module 32 is configured to provide a plurality of light beams L, and each light beam L in the plurality of light beams L is guided by the corresponding lens 311 on the grating sheet 31 to project outward after passing through the image layer 33. In the preferred embodiment, the image layer 33 includes a plurality of images 333, and the plurality of images 333 are sequentially a first image 3331, a second image 3332 and a third image 3333, and the light beam L passing through the first image 3331 can be guided by the corresponding lens 311 of the grating sheet 31 to project outward, so that the user can view the first image 3331 when viewing the image display apparatus 3A at a first viewing angle, and the light beam L passing through the second image 3332 can be guided by the corresponding lens 311 of the grating sheet 31 to project outward, so that the user can view the second image 3332 when viewing the image display apparatus 3A at a second viewing angle, and similarly, the light beam L passing through the third image 3333 can be guided by the corresponding lens 311 of the grating sheet 31 to project outward, so that the user can view the third image 3333 when viewing the image display apparatus 3A at a third viewing angle.
In other words, as can be seen from the above description and fig. 5, the image display apparatus 3A of the present invention allows the user to view different images 333 from different viewing angles; if the images 333 have a relationship of continuous motion, for example, the images 333 represent continuous images of the small animal during running, the user can view the animation formed by the images 333, such as the animation of the small animal during running, when viewing the image display device 3A sequentially from different viewing angles; if the images 333 have a three-dimensional spatial relationship, for example, the images 333 are respectively displayed by the left eye and the right eye of the person viewing the same scene or object, the user can view the stereoscopic image when viewing the image display device 3A with the left eye and the right eye simultaneously.
Please refer to fig. 6, which is a schematic diagram illustrating an operation concept of an image display apparatus according to a second preferred embodiment of the present invention. The image display device 3B of the preferred embodiment is substantially similar to that of the first preferred embodiment of the present invention, and will not be described herein again. The difference between the preferred embodiment and the first preferred embodiment is that the image display device 3B further includes a control portion 35 electrically connected to the light source module 32 for driving the light source module 32 to provide a plurality of light beams L, and the light source module 32 includes a plurality of light emitting elements, and each of the light emitting elements outputs a light beam L having a specific brightness and/or a specific color according to a specific timing sequence under the control of the control portion 35 to pass through the image layer 33.
In the preferred embodiment, the light source module 32 includes a first light emitting device 321, a second light emitting device 322, and a third light emitting device 323 corresponding to the first image 3331, the second image 3332, and the third image 3333, respectively, and the control portion 35 can control the output of the first light emitting device 321, the output of the second light emitting device 322, and the output of the third light emitting device 323 according to the actual application requirement, so that the image display apparatus 3B displays the first image 3331 having the first color and the first brightness, the second image 3332 having the second color and the second brightness, and the third image 3333 having the third color and the third brightness, and any two images of the first image 3331, the second image 3332, and the third image 3333 can be displayed simultaneously or alternately under the control of the control portion 35; any two colors of the first color, the second color and the third color may be the same or different, and any two luminances of the first luminance, the second luminance and the third luminance may be the same or different, under the control of the control unit 35.
Please refer to fig. 7, which is a schematic perspective exploded view of an image display device according to a third preferred embodiment of the present invention. The image display device 3C of the preferred embodiment is substantially similar to that described in the first and second preferred embodiments of the present invention, and will not be described again here. The difference between the present preferred embodiment and the aforementioned first and second preferred embodiments is that the image display device 3C further includes a substrate 36, the substrate 36 is disposed between the grating sheet 31 and the light source module 32, and the image layer 33 is disposed on the substrate 36. The substrate 36 is at least partially transparent, and may be made of a hard material such as soft plastic, glass, metal, etc., and the image layer 33 may be formed on the upper surface or the lower surface of the substrate 36 by printing, but the material of the substrate 36 and the forming method of the image layer 33 are not limited to the above.
Please refer to the preferred embodiment, the input device is a mouse device 4, and includes a processor 41, an image display device 3D, and a housing 42 for accommodating the processor 41 and at least a portion of the image display device 3D, wherein the mouse device 4 is connected to a computer host 51 of the electronic computer 5, so that the processor 41 is in signal connection with the computer host 51, although the signal connection is wired in fig. 8, the signal connection is not limited thereto, and may also be wireless. Furthermore, the computer screen 52 of the computer 5 can display the cursor 522 and the window 521, and the mouse device 4 is operated by the user, such as being held by a hand and moved, and the processor 41 further generates a control signal S1 to the host computer according to the displacement of the mouse device 4, so as to move the cursor 521 in the computer screen 52.
In particular, the image display device 3D of the mouse device 4 is substantially similar to the image display devices 3A to 3C, so that the mouse device 4 can present images that vary with the user's viewing angle and/or images with stereoscopic effect. However, although the input device in the preferred embodiment is a mouse device, those skilled in the art can modify the design of other input devices, such as keyboard device, according to the teachings of the preferred embodiment.
Please refer to fig. 9, which is a schematic diagram of an appearance structure of an electronic computer according to a preferred embodiment of the invention. In the preferred embodiment, the electronic computer is a notebook computer 6, and includes a keyboard 61, a touch pad 62, a processor 63, an image display device 3E, and a housing 64 for accommodating the processor 63 and at least a portion of the image display device 3E, the keyboard 61 or the touch pad 62 is used for a user to operate, and the processor 63 generates a control signal according to the user operating the keyboard 61 or the touch pad 62, so as to control the notebook computer 6.
In particular, the image display device 3E of the notebook computer is substantially similar to the image display devices 3A to 3C, so that the notebook computer 6 can present images that vary with the viewing angle of the user and/or images having stereoscopic effect. However, although the computer in the preferred embodiment is a notebook computer, those skilled in the art can modify the design of other types of computers, such as tablet computers or portable electronic devices, according to the teachings of the preferred embodiment.
According to the above description, the image display device of the present invention can be configured to have a plurality of images disposed therein, and provide a plurality of light beams by using the backlight source and project the plurality of light beams outwards by using the grating sheet to guide the plurality of light beams passing through the plurality of images, so that the image display device can present images and/or stereoscopic images that vary with the viewing angle of the user. In addition, since the image display device has the advantages of low price and small size, the manufacturing cost of the input device and the electronic computer having the image display device is reduced, and the development towards light weight, thinness, and shortness is facilitated.
The above-mentioned embodiments are merely preferred embodiments of the present invention, which are not intended to limit the scope of the present invention, and therefore, all equivalent changes and modifications that do not depart from the spirit of the present invention are intended to be included within the scope of the present invention.
Claims (18)
1. An input device, comprising:
the processor is in signal connection with an electronic computer and correspondingly generates a control signal to the electronic computer according to the operation of the input device by a user;
an image display apparatus comprising:
a grating sheet comprising a plurality of lenses;
a light source module for providing multiple light beams;
a plurality of images located between the light source module and the plurality of lenses; wherein each of the plurality of light beams is guided by the corresponding lens to project outwards after passing through the corresponding image; and
a bearing part for bearing the grating sheet and the light source module; and
a shell for accommodating the processor and at least part of the image display device.
2. The input device as recited in claim 1 wherein a plurality of said images are disposed on the grating sheet and on opposite surfaces of a plurality of said lenses.
3. The input device as claimed in claim 1, wherein the image display device further comprises a substrate disposed between the grating sheet and the light source module, and a plurality of the images are disposed on the substrate.
4. The input device as claimed in claim 1, wherein the image display device further comprises a control portion electrically connected to the light source module for driving the light source module to provide a plurality of light beams.
5. The input device according to claim 4, wherein the light source module comprises at least one light emitting element, and each of the light emitting elements outputs the light beam with a specific brightness and/or a specific color at a specific timing according to the control of the control portion.
6. The input device of claim 1, wherein the input device is a mouse device or a keyboard device.
7. An electronic computer, comprising:
a processor, which generates a control signal correspondingly according to the operation of the computer by a user;
an image display apparatus comprising:
a grating sheet comprising a plurality of lenses;
a light source module for providing multiple light beams;
a plurality of images located between the light source module and the plurality of lenses; each of the light beams is guided by the corresponding lens to project outwards after passing through the corresponding image; and
a bearing part for bearing the grating sheet and the light source module; and
a shell for accommodating the processor and at least part of the image display device.
8. The computer of claim 7, wherein a plurality of said images are disposed on the grating sheet and on opposite surfaces of a plurality of said lenses.
9. The electronic computer as claimed in claim 7, wherein the image display device further comprises a substrate disposed between the grating sheet and the light source module, and a plurality of the images are disposed on the substrate.
10. The electronic computer as claimed in claim 7, wherein the image display device further comprises a control portion electrically connected to the light source module for driving the light source module to provide a plurality of light beams.
11. The electronic computer as claimed in claim 10, wherein the light source module comprises at least one light emitting element, and each of the light emitting elements outputs the light beam with a specific brightness and/or a specific color at a specific timing according to the control of the control portion.
12. An image display apparatus comprising:
a grating sheet comprising a plurality of lenses;
a light source module for providing multiple light beams;
a plurality of images located between the light source module and the plurality of lenses; wherein each of the plurality of light beams is guided by the corresponding lens to project outwards after passing through the corresponding image; and
a bearing part for bearing the grating sheet and the light source module.
13. The image display device according to claim 12, wherein a plurality of the images are disposed on the grating sheet and on opposite surfaces of a plurality of the lenses.
14. The image display device according to claim 12, further comprising a substrate disposed between the lenticular lens and the light source module, wherein the plurality of images are disposed on the substrate.
15. The image display device according to claim 12, further comprising a control portion electrically connected to the light source module for driving the light source module to provide a plurality of light beams.
16. The image display device according to claim 15, wherein the light source module comprises at least one light emitting element, and each of the light emitting elements outputs the light beam with a specific brightness and/or a specific color at a specific timing according to the control of the control portion.
17. The image display device according to claim 12, wherein a first image of the plurality of images is for a user to view at a first viewing angle and a second image of the plurality of images is for the user to view at a second viewing angle.
18. The image display device according to claim 12, wherein a plurality of the images are used for the image display device to outwardly present a stereoscopic image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910053070.6A CN111538421A (en) | 2019-01-21 | 2019-01-21 | Image display device, input device with image display device and electronic computer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910053070.6A CN111538421A (en) | 2019-01-21 | 2019-01-21 | Image display device, input device with image display device and electronic computer |
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| CN111538421A true CN111538421A (en) | 2020-08-14 |
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|---|---|---|---|
| CN201910053070.6A Pending CN111538421A (en) | 2019-01-21 | 2019-01-21 | Image display device, input device with image display device and electronic computer |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101339358A (en) * | 2008-02-01 | 2009-01-07 | 友达光电股份有限公司 | Device and electronic device usage method |
| CN102144197A (en) * | 2008-06-23 | 2011-08-03 | 菲利普·J·斯查弗 | Integrating media display into computer peripherals and computing systems: the media mouse, media keboard, media monitor, media mate, media screen and mediabook |
| CN103780893A (en) * | 2012-10-19 | 2014-05-07 | 瀚宇彩晶股份有限公司 | Three-dimension display module and electronic device capable of displaying three-dimension images |
| CN104246578A (en) * | 2012-04-25 | 2014-12-24 | 微软公司 | Light field projector based on movable LED array and microlens array for use in head-mounted light-field display |
-
2019
- 2019-01-21 CN CN201910053070.6A patent/CN111538421A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101339358A (en) * | 2008-02-01 | 2009-01-07 | 友达光电股份有限公司 | Device and electronic device usage method |
| CN102144197A (en) * | 2008-06-23 | 2011-08-03 | 菲利普·J·斯查弗 | Integrating media display into computer peripherals and computing systems: the media mouse, media keboard, media monitor, media mate, media screen and mediabook |
| CN104246578A (en) * | 2012-04-25 | 2014-12-24 | 微软公司 | Light field projector based on movable LED array and microlens array for use in head-mounted light-field display |
| CN103780893A (en) * | 2012-10-19 | 2014-05-07 | 瀚宇彩晶股份有限公司 | Three-dimension display module and electronic device capable of displaying three-dimension images |
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Application publication date: 20200814 |
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