CN111123556A - Liquid crystal glasses - Google Patents
Liquid crystal glasses Download PDFInfo
- Publication number
- CN111123556A CN111123556A CN201911395698.0A CN201911395698A CN111123556A CN 111123556 A CN111123556 A CN 111123556A CN 201911395698 A CN201911395698 A CN 201911395698A CN 111123556 A CN111123556 A CN 111123556A
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- China
- Prior art keywords
- liquid crystal
- display area
- light source
- display
- glasses
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 105
- 239000011521 glass Substances 0.000 title claims abstract description 81
- 239000000758 substrate Substances 0.000 claims description 6
- 239000012788 optical film Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000001491 myopia Diseases 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 206010020675 Hypermetropia Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C11/00—Non-optical adjuncts; Attachment thereof
- G02C11/10—Electronic devices other than hearing aids
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical features
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3406—Control of illumination source
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B2027/0178—Eyeglass type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Ophthalmology & Optometry (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
The invention provides a pair of liquid crystal glasses, which belongs to the field of liquid crystal display equipment and comprises a glass frame and lenses arranged on the glass frame, wherein at least one lens is provided with a first display area and a second display area, the first display area is a liquid crystal display area, the second display area is a conventional lens area, the liquid crystal display area is used for receiving light rays of a light source and displaying pictures by utilizing the light rays, and the pictures comprise preset information; the light source comprises natural light and an LED light source, and the spectacle frame and/or the lens are/is provided with a light intensity sensing unit which is used for sensing the ambient brightness; when the ambient brightness value is greater than the preset brightness value, controlling the LED light source to be turned off; and when the ambient brightness value is less than or equal to the preset brightness value, controlling the LED light source to be started. The liquid crystal glasses provided by the invention do not need to be replaced and used between the conventional glasses and the liquid crystal glasses, and are more convenient and faster to use; the LED light source is turned on under the condition of insufficient ambient light, so that the liquid crystal glasses are more energy-saving.
Description
Technical Field
The invention belongs to the technical field of liquid crystal display equipment, and particularly relates to liquid crystal glasses.
Background
The liquid crystal display technology is visible everywhere in daily life, such as the display of electronic watches and calculators, color liquid crystal color-changing billboards, the display of various instruments, high-tech products such as liquid crystal black-and-white televisions and liquid crystal color televisions, etc., and the liquid crystal technology is also applied to some existing glasses to improve the functionality of the glasses. In the existing liquid crystal glasses, all lenses are liquid crystal screens, so that the conventional use function of the glasses is lost, and a user needs to replace and use the conventional glasses and the liquid crystal glasses back and forth, so that the problem of inconvenient use is caused; in addition, the existing liquid crystal glasses all adopt artificial light sources, so that the energy consumption of the liquid crystal glasses is high, and the use of the liquid crystal glasses is limited.
Disclosure of Invention
The invention aims to provide liquid crystal glasses to solve the technical problems that the liquid crystal glasses in the prior art do not have the display function of conventional glasses and are high in energy consumption in use.
In order to achieve the purpose, the invention adopts the technical scheme that: provided is a liquid crystal glasses including:
the display device comprises a frame and lenses arranged on the frame, wherein at least one lens is provided with a first display area and a second display area, the first display area is a liquid crystal display area, the second display area is a conventional lens area, the liquid crystal display area is used for receiving light rays of a light source and displaying pictures by utilizing the light rays, and the pictures comprise preset information;
the light source comprises natural light and an LED light source, and a light intensity sensing unit is arranged on the spectacle frame and/or the lens and used for sensing the ambient brightness;
when the environment brightness value is larger than a preset brightness value, controlling the LED light source to be turned off;
and when the environment brightness value is less than or equal to the preset brightness value, controlling the LED light source to be started.
In one embodiment, the LED light source is disposed at a side of the first display region.
In one embodiment, the first display area comprises a conventional lens layer and a liquid crystal display screen attached to the inner side or the outer side of the conventional lens layer.
In one embodiment, the first display area comprises a liquid crystal display screen, and the liquid crystal display screen is spliced and matched with the second display area.
In one embodiment, the liquid crystal display screen comprises a reflector plate, a light guide plate, an optical film group and a liquid crystal substrate which are sequentially arranged from front to back, wherein the light guide plate is used for receiving light rays of the light source and diffusing and homogenizing the light rays.
In one embodiment, the front surface of the light guide plate is provided with a dot structure.
In one embodiment, a rechargeable battery module is disposed on the mirror holder, and the battery module is electrically connected to the first display region, the light intensity sensing unit, and the LED light source.
In one embodiment, the battery assembly is disposed on the frame at a location corresponding to the nose piece.
In one embodiment, a display switch is disposed on the mirror holder, and the display switch is used for controlling the first display area and the light intensity sensing unit to be turned on or off.
In one embodiment, the lens frame and/or the lens are further provided with a camera unit, the camera unit is used for acquiring an external image and forming image information, and the first display area is used for generating and displaying the preset information according to the image information.
The liquid crystal glasses provided by the invention have the beneficial effects that: compared with the prior art, the liquid crystal glasses have the advantages that the two display areas are arranged on the lenses, the first display area is the liquid crystal display area, the other display area is the conventional lens display area, so that the glasses have the liquid crystal display function and the using function of the conventional glasses is reserved, a user does not need to configure two pairs of glasses and does not need to change the conventional glasses and the liquid crystal glasses back and forth for use, and the use is more convenient; in addition, the liquid crystal glasses are provided with the light intensity sensing unit, the glasses are provided with the artificial LED light source, the first display area can also adopt natural light as the light source under the condition of sufficient ambient brightness, and the LED light source can be started under the condition of insufficient ambient light, so that the liquid crystal glasses are more energy-saving.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic front structure view of liquid crystal glasses according to a first embodiment of the present invention;
fig. 2 is a schematic back structure view of liquid crystal glasses according to a first embodiment of the present invention;
fig. 3 is a schematic partial front structure view of liquid crystal glasses according to a second embodiment of the present invention;
FIG. 4 is a cross-sectional view A-A of FIG. 3;
FIG. 5 is a side sectional view of an assembled structure of a first display region and a second display region employed in a third embodiment of the present invention;
FIG. 6 is a schematic view of the LCD panel of FIG. 5;
fig. 7 is a schematic partial front structure view of liquid crystal glasses according to a fourth embodiment of the present invention;
fig. 8 is a schematic partial front structure view of liquid crystal glasses according to a fifth embodiment of the present invention;
fig. 9 is a schematic front structure view of liquid crystal glasses according to a sixth embodiment of the present invention;
fig. 10 is a schematic front structure view of liquid crystal glasses according to a seventh embodiment of the present invention;
fig. 11 is a schematic diagram of an operating module of liquid crystal glasses according to an eighth embodiment of the present invention, in which a dashed line represents a power supply line.
Wherein, in the figures, the respective reference numerals:
1-a spectacle frame; 2-a lens; 21-a first display area; 211-a conventional lens layer; 212-liquid crystal display screen; 2121-a reflective sheet; 2122-a light guide plate; 2123-optical film set; 2124-liquid crystal substrate; 2125-dot structure; 22-a second display area; 3-an LED light source; 4-a light intensity sensing unit; 5-a battery assembly; 6-display switch; 7-an image pickup unit; 8-control unit
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the front side in the present invention is the side facing away from the human body, and the back side is the side facing toward the human body.
Referring to fig. 1 to 3 and fig. 7 to 11 together, the liquid crystal glasses according to the present invention will now be described. The liquid crystal glasses comprise a glasses frame 1 and lenses 2 arranged on the glasses frame 1, at least one lens 1 is provided with a first display area 21 and a second display area 22, the first display area 21 is a liquid crystal display area, the second display area 22 is a conventional lens area, the liquid crystal display area is used for receiving light of a light source and displaying pictures by utilizing the light, and the pictures comprise preset information.
The light source comprises natural light and an LED light source 3, the frame 1 and/or the lens 2 are/is provided with a light intensity sensing unit 4, and the light intensity sensing unit 4 is used for sensing the ambient brightness; when the environmental brightness value is greater than the preset brightness value, controlling the LED light source 3 to be turned off; and when the ambient brightness value is less than or equal to the preset brightness value, controlling the LED light source 3 to be started.
Compared with the prior art, the liquid crystal glasses provided by the invention have the advantages that the two display areas are arranged on the lens 2, wherein the first display area 21 is the liquid crystal display area, and the other display area is the conventional lens display area, so that the glasses have the liquid crystal display function and also keep the use function of the conventional glasses, a user does not need to configure two pairs of glasses and does not need to change the conventional glasses and the liquid crystal glasses back and forth for use, and the use is more convenient; in addition, the liquid crystal glasses are provided with the light intensity sensing unit 4, the glasses are provided with the artificial LED light source 3, the first display area 21 can also adopt natural light as a light source under the condition of sufficient ambient brightness, and the LED light source 3 can be started under the condition of insufficient ambient light, so that the liquid crystal glasses are more energy-saving.
The conventional lens area adopts conventional lenses, and can be existing near vision lenses, far vision lenses, blue light prevention lenses, sun lenses, polarized lenses, photosensitive lenses, sport lenses, progressive multi-focus lenses and the like.
Specifically, referring to fig. 1, 3, and 7 to 10, the light intensity sensing unit 4 is disposed on the top surface or the front surface of the frame 1, or the light intensity sensing unit 4 is disposed on the front surface of the lens 2, so as to sense the ambient brightness accurately.
The first display area 21 is capable of displaying a plurality of scenes. For example, when in a navigation scene, the preset information includes position information, place name information, direction arrow information, and the like; when the clock is in a clock display scene, the preset information comprises date information, time information and the like; when the video playing scene is in, the preset information comprises image information, progress information and the like.
Specifically, the liquid crystal glasses are further provided with a control unit 8, and the control unit 8 is in communication connection with the light intensity sensing unit 4, the first display area 21 and the LED light source 3 respectively. The control unit 8 is used for comparing the environmental brightness value sensed by the light intensity sensing unit 4 with a preset brightness value, and when the environmental brightness value is greater than the preset brightness value, the control unit 8 sends a closing keeping command to the LED light source 3 to keep the LED light source 3 in a closing state; when the ambient brightness value is less than or equal to the preset brightness value, the control unit 8 sends a turn-on command to the LED light source 3, and the LED light source 3 is turned on. The control unit 8 is further configured to issue a display command to the first display area 21 to enable the first display area to perform screen display.
Referring to fig. 3, 7 and 8, as an embodiment of the liquid crystal glasses according to the present invention, the LED light source 3 is disposed on a side surface of the first display area 21. In this embodiment, the first display area 21 and the LED light source 3 cooperate to form a side light emitting module, so that the thickness of the first display area 21 is thinner and thinner, and the liquid crystal glasses are lighter and more beautiful.
Referring to fig. 3 and 4, as an embodiment of the liquid crystal glasses provided by the present invention, the first display area 21 includes a conventional lens layer 211 and a liquid crystal display 212 attached to an inner side or an outer side of the conventional lens layer 211. The liquid crystal display screen 212 is attached to the conventional lens layer 211, so that the assembly is more convenient, and the conventional lens layer 211 and the second display area 22 can be integrally arranged without changing the original lens structure basically.
The conventional lens layer 211 also adopts conventional lenses, and may be existing near-sighted lenses, far-sighted lenses, blue-light prevention lenses, sunglasses, polarized lenses, photosensitive lenses, sport lenses, progressive multi-focus lenses, and the like.
Specifically, the liquid crystal display panel 212 may be a hard panel or a flexible liquid crystal panel. The flexible liquid crystal screen can be bent and is easy to assemble.
Referring to fig. 5, as an embodiment of the liquid crystal glasses provided by the present invention, the first display area 21 includes a liquid crystal display 212, and the liquid crystal display 212 is spliced with the second display area 22. The liquid crystal display panel 212 and the second display area 22 are spliced together, and an adhesive can be used for bonding at the spliced seam, so that the first display area 21 is thinner.
Specifically, referring to fig. 11, the liquid crystal display 212 is communicatively connected to the control unit 8.
Referring to fig. 6, as an embodiment of the liquid crystal glasses provided by the present invention, the liquid crystal display 212 includes a reflective sheet 2121, a light guide plate 2122, an optical film group 2123, and a liquid crystal substrate 2124, which are sequentially disposed from front to back, wherein the light guide plate 2122 is used for receiving light from a light source and diffusing and homogenizing the light. Natural light or light from the LED light source 3 is incident on the light guide plate 2122, is diffused by the light guide plate 2122 to be homogenized and then is emitted to the front and back of the light guide plate 2122, the light emitted from the front is further processed by the optical film set 2123 and then is projected onto the liquid crystal substrate 2124, the light emitted from the back of the light guide plate 2122 is incident on the light guide plate 2122 again, and the above process is repeated. In the present embodiment, the lcd 212 has sufficient light utilization, high screen brightness, clear image quality display, simple and light structure, and no burden on the wearer.
It should be noted that, when the liquid crystal display 212 is attached, the reflective sheet 2121 may be attached to the conventional lens layer 211, and the liquid crystal display 212 is located on the back of the conventional lens layer 211; alternatively, the liquid crystal substrate 2124 may be attached to the conventional lens layer 211, and the liquid crystal display 212 is located on the front surface of the conventional lens layer 211.
Referring to fig. 6, as an embodiment of the liquid crystal glasses provided by the present invention, a dot structure 2125 is disposed on a front surface of a light guide plate 2122. The dot structure may be printed on the front surface (reflective surface) of the light guide plate 2122 by printing, or may be directly formed on the front surface of the light guide plate 2122 by chemical etching or the like. By arranging the dot structure, the uniformity and brightness of light can be improved, and the image quality is further improved.
Referring to fig. 9 to 11, as an embodiment of the liquid crystal glasses according to the present invention, a rechargeable battery module 5 is disposed on the glasses frame 1, and the battery module 5 is electrically connected to the first display region 101 and the light intensity sensing unit 4 respectively. The battery pack 5 is used for providing power for the first display area 101, the light intensity sensing unit 4 and the LED light source 3, and the rechargeable battery pack 5 is arranged, so that the liquid crystal glasses do not need an external power supply when being used, and the use convenience is improved.
The control unit 8 may be conductively coupled to the battery assembly 5 to provide power to the control unit 8.
Referring to fig. 9 and 10, as an embodiment of the liquid crystal glasses according to the present invention, the battery assembly 5 is disposed on the frame 1 at a position corresponding to the nose pad. The position that corresponds with the nose holds in the palm is in the intermediate position of mirror holder 1, and mirror holder 1 atress is even, wears the back glasses and can not sink partially, and does not shelter from the sight, improves and wears the travelling comfort.
Referring to fig. 9 and 10, as an embodiment of the liquid crystal glasses provided by the present invention, a display switch 6 is disposed on the frame 1, and the display switch 6 is used for controlling the first display area 101 and the light intensity sensing unit 4 to be turned on or off. Through setting up display switch 6, the user can select whether to need first display area 21 to show according to self demand, reduces the energy consumption of liquid crystal glasses, improves and uses the convenience.
Specifically, the display switch 6 is in communication connection with the control unit 8, and the display switch 6 can trigger the control unit 8 to generate a power-on command and control the first display area 101 and the light intensity sensing unit 4 to be turned on according to the power-on command; alternatively, the display switch 6 may trigger the control unit 8 to generate a shutdown command, and control the first display region 101 and the light intensity sensing unit 4 to be turned off according to the shutdown command.
Referring to fig. 10 and 11, as a specific embodiment of the liquid crystal glasses according to the present invention, the frame 1 and/or the lens 2 are further provided with an image capturing unit 7, the image capturing unit 7 is configured to obtain an external image and form image information, and the first display area 101 is configured to generate and display preset information according to the image information.
The first display area 21 can also display a screen in the image capturing mode. For example, when the image pickup unit 7 acquires image information about a human face, the preset information includes portrait information, identity information, and the like; when the image pickup unit 7 acquires image information on an animal, the preset information includes breed information and the like.
Specifically, the battery assembly 5 is electrically connected with the camera unit 7, the control unit 8 is in communication connection with the camera unit 7, the control unit 8 receives image information generated by the camera unit 7 and generates a camera display command according to the image information, and the first display area 21 generates and displays preset information according to the camera display command.
Further, the display switch 6 is used for controlling the camera shooting unit 7 to be turned on or off, a user can select whether to take a picture according to the self requirement, the display switch 6 can trigger the control unit 8 to generate a camera shooting starting command, and the camera shooting unit 7 is controlled to start a camera shooting function according to the camera shooting starting command; alternatively, the display switch 6 may trigger the control unit 8 to generate a stop image capture command, and control the image capture unit 7 to turn off the image capture function according to the stop image capture command.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The liquid crystal glasses comprise a glasses frame and lenses arranged on the glasses frame, and are characterized in that at least one lens is provided with a first display area and a second display area, the first display area is a liquid crystal display area, the second display area is a conventional lens area, the liquid crystal display area is used for receiving light rays of a light source and displaying pictures by utilizing the light rays, and the pictures comprise preset information;
the light source comprises natural light and an LED light source, and a light intensity sensing unit is arranged on the spectacle frame and/or the lens and used for sensing the ambient brightness;
when the environment brightness value is larger than a preset brightness value, controlling the LED light source to be turned off;
and when the environment brightness value is less than or equal to the preset brightness value, controlling the LED light source to be started.
2. The liquid crystal glasses according to claim 1, wherein the LED light source is disposed at a side of the first display region.
3. The liquid crystal glasses according to claim 1, wherein the first display area comprises a conventional lens layer and a liquid crystal display attached to an inner side or an outer side of the conventional lens layer.
4. The liquid crystal eyewear of claim 1, wherein the first display region comprises a liquid crystal display, the liquid crystal display being in a tiled arrangement with the second display region.
5. The liquid crystal glasses according to claim 3 or 4, wherein the liquid crystal display panel comprises a reflector plate, a light guide plate, an optical film set and a liquid crystal substrate, which are sequentially arranged from front to back, and the light guide plate is used for receiving light rays of the light source and diffusing and homogenizing the light rays.
6. The liquid crystal glasses according to claim 5, wherein the front surface of the light guide plate is provided with a dot structure.
7. The liquid crystal glasses according to claim 1, wherein a rechargeable battery module is disposed on the frame, and the battery module is electrically connected to the first display region, the light intensity sensing unit and the LED light source, respectively.
8. The liquid crystal glasses according to claim 7, wherein the battery assembly is disposed on the frame at a position corresponding to the nose pad.
9. The liquid crystal glasses according to claim 1, wherein a display switch is provided on the frame, and the display switch is used for controlling the first display region and the light intensity sensing unit to be turned on or off.
10. The liquid crystal glasses according to claim 1, wherein a camera unit is further disposed on the glasses frame and/or the lenses, the camera unit is configured to acquire an external image and form image information, and the first display area is configured to generate and display the preset information according to the image information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911395698.0A CN111123556B (en) | 2019-12-30 | 2019-12-30 | Liquid crystal glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911395698.0A CN111123556B (en) | 2019-12-30 | 2019-12-30 | Liquid crystal glasses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111123556A true CN111123556A (en) | 2020-05-08 |
| CN111123556B CN111123556B (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911395698.0A Active CN111123556B (en) | 2019-12-30 | 2019-12-30 | Liquid crystal glasses |
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| Country | Link |
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| CN (1) | CN111123556B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2396411Y (en) * | 1999-10-18 | 2000-09-13 | 黄钢 | Glare-prevention light-controlled liquid crystal glasses |
| CN206147191U (en) * | 2016-09-06 | 2017-05-03 | 广东安贝斯科技有限公司 | Intelligence anti -dazzle sunglasses |
| CN107290869A (en) * | 2017-08-16 | 2017-10-24 | 奇瑞汽车股份有限公司 | A kind of intelligent glasses |
| CN107664839A (en) * | 2016-07-28 | 2018-02-06 | 中强光电股份有限公司 | Head-mounted display apparatus |
| CN109975981A (en) * | 2019-04-24 | 2019-07-05 | 河南省高迈科技有限公司 | Night-viewable full impregnated head-up display |
| CN209486412U (en) * | 2019-02-28 | 2019-10-11 | 王周连 | A kind of darkening eyeglass and automatic beam change driving mirror |
-
2019
- 2019-12-30 CN CN201911395698.0A patent/CN111123556B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2396411Y (en) * | 1999-10-18 | 2000-09-13 | 黄钢 | Glare-prevention light-controlled liquid crystal glasses |
| CN107664839A (en) * | 2016-07-28 | 2018-02-06 | 中强光电股份有限公司 | Head-mounted display apparatus |
| CN206147191U (en) * | 2016-09-06 | 2017-05-03 | 广东安贝斯科技有限公司 | Intelligence anti -dazzle sunglasses |
| CN107290869A (en) * | 2017-08-16 | 2017-10-24 | 奇瑞汽车股份有限公司 | A kind of intelligent glasses |
| CN209486412U (en) * | 2019-02-28 | 2019-10-11 | 王周连 | A kind of darkening eyeglass and automatic beam change driving mirror |
| CN109975981A (en) * | 2019-04-24 | 2019-07-05 | 河南省高迈科技有限公司 | Night-viewable full impregnated head-up display |
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| Publication number | Publication date |
|---|---|
| CN111123556B (en) | 2021-11-12 |
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