CN118098069A - Screen assembly, preparation method and electronic equipment - Google Patents
Screen assembly, preparation method and electronic equipment Download PDFInfo
- Publication number
- CN118098069A CN118098069A CN202211493626.1A CN202211493626A CN118098069A CN 118098069 A CN118098069 A CN 118098069A CN 202211493626 A CN202211493626 A CN 202211493626A CN 118098069 A CN118098069 A CN 118098069A
- Authority
- CN
- China
- Prior art keywords
- solar cell
- solar cells
- screen assembly
- concave lens
- solar
- 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.)
- Pending
Links
- 238000002360 preparation method Methods 0.000 title abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims description 44
- 238000005516 engineering process Methods 0.000 claims description 28
- 239000010410 layer Substances 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 18
- 238000003475 lamination Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000011241 protective layer Substances 0.000 claims description 12
- 239000005022 packaging material Substances 0.000 claims description 9
- 238000004806 packaging method and process Methods 0.000 claims description 5
- 238000012858 packaging process Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 9
- 239000003566 sealing material Substances 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000005476 soldering Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012536 packaging technology Methods 0.000 description 2
- 239000002210 silicon-based material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
- H01L31/0543—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means comprising light concentrating means of the refractive type, e.g. lenses
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
- G04G17/02—Component assemblies
- G04G17/04—Mounting of electronic components
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
- G04G17/02—Component assemblies
- G04G17/04—Mounting of electronic components
- G04G17/045—Mounting of the display
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Theoretical Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The application provides a screen assembly, a preparation method and electronic equipment, wherein the screen assembly comprises a solar cell module and a display screen, the solar cell module comprises a plurality of solar cells, the solar cells are annularly distributed in a non-display area of the display screen, a gap is formed between two adjacent solar cells in the plurality of solar cells, and a first concave lens is arranged in the gap so as to refract sunlight irradiated on the first concave lens to the solar cells. According to the application, the cruising ability of the electronic equipment can be improved under the conditions that the size of the electronic equipment is not changed and the original battery capacity of the electronic equipment is not increased, and sunlight irradiated in a gap is refracted onto the solar cell through the first concave lens, so that the light conversion efficiency of the solar cell is improved.
Description
Technical Field
The application relates to the field of terminal equipment, in particular to a screen assembly, a preparation method and electronic equipment.
Background
With the updating of electronic devices, the requirements of users on the thinness, thinness and miniaturization of the electronic devices are higher and higher at present, and particularly, for some wearable electronic devices, such as smart watches, sports watches, smart bracelets and the like.
However, with miniaturization of the size of the electronic device, the space reserved for the battery in the electronic device is smaller and smaller, which brings great challenges to the cruising ability of the electronic device, and even is difficult to meet the cruising requirement of the electronic device on the battery.
Therefore, the prior art has the problem that the miniaturization of the electronic equipment and the battery endurance are difficult to be compatible.
Disclosure of Invention
The application provides a screen assembly, a preparation method and electronic equipment, and solves the problem that miniaturization and battery endurance of the electronic equipment are difficult to be compatible in the prior art.
The screen assembly comprises a solar battery module and a display screen, wherein the solar battery module is used for supplying power to electronic equipment, and the display screen is provided with a display area capable of displaying pictures and a non-display area surrounding the periphery of the display area. The solar cell module comprises a plurality of solar cells which are annularly distributed in a non-display area of the display screen, a gap is formed between two adjacent solar cells in the plurality of solar cells, and a first concave lens is arranged in the gap so as to refract sunlight irradiated on the first concave lens to the solar cells.
According to the screen assembly, the plurality of solar cells are arranged in the non-display area of the display screen, so that power can be continuously supplied to the electronic equipment in the outdoor or indoor dim light, and the cruising ability of the electronic equipment is improved under the conditions that the size of the electronic equipment is not changed and the original battery capacity of the electronic equipment is not increased.
In the screen assembly, the first concave lens is arranged in the gap between two adjacent solar cells in the solar cell module, and sunlight irradiated in the gap (or understood as not directly irradiated on the solar cells) can be refracted onto the solar cells through the first concave lens, so that the light conversion efficiency of the solar cells can be improved by fully utilizing a limited space, the power supply capacity of the solar cell module is improved, and the cruising ability of electronic equipment is improved.
In some embodiments, the solar cell module further includes a second concave lens disposed on an inner peripheral side and/or an outer peripheral side of the ring structure formed by the plurality of solar cells and located in a non-display area of the display screen, so as to refract sunlight irradiated on the second concave lens onto the solar cells.
In the screen assembly provided by the embodiment of the application, the solar cell module can refract sunlight irradiated on the inner peripheral side and/or the outer peripheral side (or can be understood as not being directly irradiated on the solar cell) of the solar cell to the solar cell through the second concave lenses arranged on the inner peripheral side and/or the outer peripheral side of the plurality of solar cells, so that the light conversion efficiency of the solar cell is further improved, the power supply capacity of the solar cell module is improved, and the cruising ability of electronic equipment is further improved.
In some embodiments, the solar cell module further comprises a transparent structural member.
The transparent structural member is arranged on one side of the solar cell sheet facing sunlight, and at least covers the gap, and an inner peripheral side and an outer peripheral side of an annular structure formed by the plurality of solar cell sheets.
The first concave lens and the second concave lens are both formed on the transparent structural member.
In some embodiments, the solar cell module further comprises a circuit board and a transparent protective layer.
The solar cells are fixed and electrically connected to the circuit board, the transparent protective layer is fixed to the circuit board, and the transparent structural member and the solar cells are sealed in the transparent protective layer.
In some embodiments, the solar cell module further comprises a circuit board to which the plurality of solar cells are fixed and electrically connected. The transparent structural member is a plastic packaging material layer, the plastic material layer is fixed on the circuit board, and the plurality of solar cells are sealed in the plastic packaging material layer.
In the screen component provided by the embodiment of the application, the solar cell module adopts the plastic packaging material layer as the transparent structural member for forming the first concave lens and the second concave lens, and the plastic packaging material layer is utilized to seal and package the plurality of solar cell pieces, or the first concave lens and the second concave lens are directly formed on the plastic packaging material layer for packaging the solar cell module, so that the multilayer stacking structure and the processing technological process of the solar cell module are simplified, and the cost is low.
In some embodiments, the circuit board is provided with a charging pad for electrically connecting to a charging circuit of the electronic device to power the electronic device through the plurality of solar cells.
In some embodiments, the surface of the circuit board is a black roughened surface.
In the screen assembly provided by the embodiment of the application, the solar battery module adopts the circuit board with the black rough surface, so that the reflection of the circuit board on light rays (such as sunlight) can be effectively prevented, the light conversion efficiency of the solar battery piece is further influenced, and the power supply capability of the solar battery module is improved.
In some embodiments, the first concave lens is a plurality of the second concave lenses within each gap. The first concave lenses and the second concave lenses in each gap are distributed in a T shape.
In the screen assembly provided by the embodiment of the application, the second concave lenses and the first concave lenses in each gap are multiple, and the first concave lenses and the corresponding second concave lenses in each gap are distributed in a T shape, so that the narrow space of a non-display area of electronic equipment can be fully utilized, more concave lenses are arranged, more sunlight which is not directly irradiated on the solar cell is refracted on the solar cell, the power supply capacity of the solar cell module is improved to the greatest extent, and the cruising ability of the electronic equipment is improved.
In some embodiments, a display screen includes a display panel and a transparent cover plate.
The solar cell module is arranged on the periphery of the display panel, and the transparent cover plate covers the display panel and is positioned on one side of the solar cell module facing sunlight.
The solar cell module, the display panel and the transparent cover plate are fixed together.
According to the screen assembly provided by the embodiment of the application, the solar battery module is arranged on the periphery of the display panel, so that the display area of the display screen can be avoided, and the display effect of the display screen is prevented from being influenced.
In some possible embodiments, the solar cell module, the display panel, and the transparent cover plate are bonded together.
The embodiment of the application also provides electronic equipment, which comprises the screen assembly related to the above embodiments and possible embodiments.
According to the electronic equipment provided by the embodiment of the application, the solar battery module is arranged on the periphery of the display panel (or can be understood as a non-display area of the display screen), so that the solar battery module can be used for supplying power to the electronic equipment under the conditions that the size of the electronic equipment is not changed, the original battery capacity of the electronic equipment is not increased and the display effect of the display screen is not influenced, and the cruising ability of the electronic equipment is further improved.
In some embodiments, the electronic device is a smart watch or sports watch.
In some embodiments, the electronic device is a smart bracelet.
The application also provides a preparation method of the screen assembly, which is used for preparing the screen assembly related to the above embodiments and possible embodiments, and comprises the following steps:
and electrically connecting the plurality of solar cells to the circuit board, wherein a gap is reserved between two adjacent solar cells in the plurality of solar cells.
And plastic packaging the transparent structural member on the surface of one side of the solar cell facing sunlight by adopting a plastic packaging process.
And manufacturing a first concave lens on the transparent structural member by adopting a vacuum lamination technology or a nano imprinting technology to form the solar cell module, wherein the first concave lens is positioned in the gap.
The solar cell module is mounted on a non-display area of the display screen to form a screen assembly.
According to the preparation method of the screen component, the first concave lenses are directly formed on the transparent structural member by adopting the vacuum lamination technology or the nano imprinting technology, compared with the scheme that the first concave lenses are independently arranged in the gaps one by one, the preparation method of the screen component can form a plurality of first concave lenses at one time, is simple in process, high in processing efficiency and low in cost, and can be used as a carrier of the first concave lenses by adopting the plastic packaging technology to be molded on the solar cell, so that the possible falling phenomenon of the first concave lenses when being independently adhered in the gaps is avoided, the sealing protection effect on the solar cell is achieved, and the reliability and the service life of the screen component are improved.
In some embodiments, after the first concave lens is fabricated on the transparent structural member using the vacuum lamination technique or the nano-imprinting technique, the method for fabricating the screen assembly further includes: and manufacturing a second concave lens on the transparent structural member by adopting a vacuum lamination technology or a nano imprinting technology, wherein the second concave lens is positioned on the inner peripheral side or the outer peripheral side of an annular structure formed by a plurality of solar cells.
In some embodiments, the display screen includes a display panel and a transparent cover plate, and mounting the solar cell module to the non-display area of the display screen includes:
the solar cell module is arranged on the periphery of the display panel;
And fixing the transparent cover plate on one side of the display panel facing sunlight and/or the transparent structural member.
Drawings
Fig. 1 is a schematic plan view of a solar cell module according to an embodiment of the present application;
FIG. 2 is a schematic view of a partially enlarged structure of a dotted circle frame part in FIG. 1; wherein, a first concave lens is arranged in the gap, and a second concave lens is arranged on the inner peripheral side of the annular structure;
FIG. 3 is a schematic cross-sectional view of a solar cell module according to an embodiment of the present application taken along the section line A-A in FIG. 1;
FIG. 4 is a schematic cross-sectional view of a solar cell module according to an embodiment of the present application taken along the section line B-B in FIG. 2;
FIG. 5 is a schematic cross-sectional view of a solar cell module according to an embodiment of the present application taken along the section line C-C in FIG. 2;
FIG. 6 is a schematic plan view of a screen assembly according to an embodiment of the present application;
FIG. 7 is a schematic cross-sectional view of a screen assembly according to an embodiment of the present application taken along section line D-D in FIG. 6, with broken arrows indicating the direction of sunlight incidence;
Fig. 8 is a schematic view of a partial cross-sectional structure of an electronic device according to an embodiment of the present application, with broken arrows indicating the incident direction of sunlight;
Fig. 9 to 12 are schematic process flow diagrams of integrating the solar cell module into the electronic device according to the embodiment of the application.
Reference numerals illustrate:
1: a solar cell module;
10: a gap; 11: a solar cell; 110: a bonding pad; 12: a circuit board; 120: a charging pad; 121: a metal layer; 122: a dielectric layer; 13: a transparent structural member; 131: a first concave lens; 132: a second concave lens;
2: a screen assembly;
20: a hollowed-out area; 21: a display screen; 211: a display panel; 212: a transparent cover plate;
3: an electronic device;
31: a flexible circuit board; 32: an outer frame;
m1: an inner peripheral side; m2: an outer peripheral side.
Detailed Description
Further advantages and effects of the present application will become apparent to those skilled in the art from the disclosure of the present specification, by describing the embodiments of the present application with specific examples. While the description of the application will be presented in connection with certain embodiments, it is not intended to limit the features of this application to only this embodiment. Rather, the purpose of the present application is to cover other alternatives or modifications, which may be extended by the claims based on the application. The following description contains many specific details for the purpose of providing a thorough understanding of the present application. The application may be practiced without these specific details. Furthermore, some specific details are omitted from the description in order to avoid obscuring the application. It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other.
It should be noted that in this specification, like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
In the description of the present application, it should be understood that "electrically connected" in the present application may be understood that components are in physical contact and electrically conductive; it is also understood that the various components in the circuit configuration are connected by physical lines, such as printed circuit board (printed circuit board, PCB) copper foil or wires, that transmit electrical signals. "communication connection" may refer to transmission of electrical signals, including wireless communication connections and wired communication connections. The wireless communication connection does not require physical intermediaries and does not belong to a connection relationship defining the product architecture.
For the purpose of making the objects, technical solutions and advantages of the present application more apparent, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
The technical scheme provided by the application can be applied to various electronic devices with display screens, such as smart phones and tablet computers, and also can be applied to wearable electronic devices with display screens, such as smart watches, sports watches, smart bracelets and the like.
Referring to fig. 1 and 2, fig. 1 is a schematic plan view of a solar cell module according to an embodiment of the application, and fig. 2 is a schematic enlarged partial view of a dashed circle in fig. 1, wherein a first concave lens is disposed in a gap, and a second concave lens is disposed on an inner peripheral side of an annular structure.
As shown in fig. 1 and 2, a solar cell module 1 according to an embodiment of the present application is used for supplying power to an electronic device, where the electronic device has a display screen, and the display screen has a display area capable of displaying a picture and a non-display area surrounding the display area. The solar cell module 1 includes a plurality of solar cells 11, the plurality of solar cells 11 are annularly distributed in a non-display area of the electronic device, a gap 10 is provided between two adjacent solar cells 11 in the plurality of solar cells 11, and a first concave lens 131 is disposed in the gap 10 to refract sunlight irradiated on the first concave lens 131 onto the solar cells 11. Wherein the refractive path of the sunlight irradiated on the first concave lens 131 can be seen as indicated by the dotted arrow in fig. 5.
The solar battery module 1 of the application supplies power to the electronic equipment in a non-limiting way, and can be an original power supply battery electrically connected to the electronic equipment for supplying power to the power supply battery or an electronic device electrically connected to a main board of the electronic equipment for directly supplying power to the electronic device.
Referring to fig. 1, and as will be understood with reference to fig. 6 and 7, the display screen 21 of the electronic device includes a display panel 211 for displaying a picture and a transparent cover plate 212 covering the surface of the display panel 211, where the display area may be understood as an area where the display panel 211 is located, and the display screen is not shown in fig. 1, so that the display area may be understood as: the hollowed-out area 20 for assembling the display panel 211 (shown in fig. 6). The non-display area may be understood as an area below the transparent cover plate 212 (shown in fig. 7) located at the outer periphery of the display panel 211, or may be understood as a black frame area at the peripheral edge of the display screen.
Further, in the present application, the plurality of solar cells 11 may be arranged at intervals or may be arranged end to end (as shown in fig. 1), so long as a gap exists between two adjacent solar cells in the plurality of solar cells 11, which does not depart from the scope of the embodiment of the present application.
The number of solar cells 11 is not limited, and may be, for example, 2,3, 4,5, or the like, and in one embodiment, the number of solar cells 11 is 12. The shape of the solar cell 11 is not limited, and may be rectangular, polygonal, irregular, or the like. The distribution mode of the plurality of solar cells 11 is not limited, and the design can be adjusted according to the shape of the display screen, for example, the display screen is rectangular, the plurality of solar cells 11 can be distributed in a rectangular annular shape, the display screen is circular, the plurality of solar cells 11 can be distributed in a circular annular shape, the display screen is polygonal, the plurality of solar cells 11 can be distributed in a polygonal annular shape, and in other alternative embodiments, the plurality of solar cells 11 can also be distributed in a special annular shape. In one embodiment, the display screen is circular, the non-display area of the display screen can be equally divided into a plurality of equally divided areas, and a solar cell 11 is arranged in each equally divided area.
The material of the solar cell 11 is not limited, and may be crystalline silicon material, amorphous silicon material, or the like.
Further, the number and size of the first concave lenses 131 in the gap 10 are not limited, and may be 1, 2, 3, etc., and the sizes of the plurality of first concave lenses 131 may be the same or different. The plurality of first concave lenses 131 may be uniformly distributed in the gaps or may be randomly scattered.
According to the solar battery module 1, the plurality of solar battery pieces 11 are arranged in the non-display area of the display screen, so that power can be continuously supplied to the electronic equipment in the outdoor or indoor dim light, and the cruising ability of the electronic equipment is improved under the conditions that the size of the electronic equipment is not changed and the original battery capacity of the electronic equipment is not increased.
In the solar cell module 1 of the present application, the first concave lens 131 is disposed in the gap 10 between two adjacent solar cells 11, and the first concave lens 131 can refract sunlight that irradiates the gap 10 (or can be understood as not directly irradiating the solar cells 11) onto the solar cells 11, so that the light conversion efficiency of the solar cells 11 can be improved by fully utilizing a limited space, and the power supply capability of the solar cell module 1 can be improved, thereby being beneficial to improving the cruising ability of electronic equipment.
As will be appreciated by those skilled in the art, light conversion efficiency refers to the ratio of solar cells to convert sunlight into electrical energy.
In one embodiment, as shown in fig. 2, the solar cell module 1 further includes a second concave lens 132, where the second concave lens 132 is disposed on an inner peripheral side M1 (as shown in fig. 1) and/or an outer peripheral side M2 (as shown in fig. 1) of the ring-shaped structure formed by the plurality of solar cells 11, and is located in a non-display area of the electronic device, so as to refract sunlight irradiated on the second concave lens 132 onto the solar cells 11.
The size and number of the second concave lenses 132 are not limited, and may be 1, 2, 3, or the like, and the sizes of the plurality of second concave lenses 132 may be the same or different. The second concave lenses 132 may be uniformly distributed, for example, uniformly distributed in a straight line along the edge of the display screen, uniformly distributed in an arc, or randomly distributed.
The solar cell module 1 according to the embodiment of the application can refract the sunlight irradiated on the inner peripheral side M1 and/or the outer peripheral side M2 of the solar cell (or can be understood as not directly irradiated on the solar cell 11) to the solar cell 11 through the second concave lenses arranged on the inner peripheral side M1 and/or the outer peripheral side M2 of the plurality of solar cell 11, so that the light conversion efficiency of the solar cell 11 is further improved, the power supply capability of the solar cell module 1 is improved, and the cruising capability of the electronic equipment is further improved.
In one embodiment, as shown in fig. 2, there are a plurality of first concave lenses 131 and a plurality of second concave lenses 132 in each gap 10. The first concave lenses 131 and the second concave lenses 132 in each gap 10 are distributed in a T shape. Wherein, the second concave lenses 132 corresponding to the plurality of first concave lenses 131 in each gap 10 can be understood as: and a second concave lens 132 in a region of the solar cell 11 which is provided on the inner peripheral side or the outer peripheral side opposite to the gap 10. In one embodiment, the plurality of second concave lenses 132 are disposed on the inner peripheral side of the annular structure formed by the plurality of solar cells 11, the number of the first concave lenses 131 is 3, the number of the second concave lenses 132 is 3, and the 3 first concave lenses 131 and the 3 second concave lenses 132 are distributed in a T shape.
In the solar cell module 1 of the embodiment of the application, the number of the second concave lenses 132 and the number of the first concave lenses 131 in each gap 10 are plural, and the plurality of the first concave lenses 131 and the corresponding plurality of the second concave lenses 132 in each gap 10 are distributed in a T shape, so that the structure can fully utilize the narrow space of the non-display area of the display screen, more concave lenses are arranged, further more sunlight which is not directly irradiated on the solar cell 11 is refracted on the solar cell 11, the light conversion efficiency can be improved by about 5-20%, and the power supply capability of the solar cell module 1 is improved to the greatest extent, thereby being beneficial to improving the cruising capability of electronic equipment.
The embodiment of the present application is not limited to the formation manner of the first concave lens 131 and the second concave lens 132, and may be lens elements respectively disposed in the gap 10 and on the inner peripheral side and/or the outer peripheral side of the solar cell 11, or may be formed by processing a transparent structural member disposed in the gap 10 and on the inner peripheral side and/or the outer peripheral side of the solar cell 11, for example, may be formed by processing a surface of the transparent structural member by using a vacuum lamination technique or a nano-imprinting technique, so long as the first concave lens 131 is disposed in the gap 10 and the second concave lens 132 is disposed on the inner peripheral side and/or the outer peripheral side of the solar cell 11, and the first concave lens 131 and the second concave lens 132 are capable of reflecting sunlight onto the solar cell 11, without departing from the scope of the embodiment of the present application.
Referring to fig. 3 to 5, fig. 3 is a schematic cross-sectional structure of the solar cell module according to the embodiment of the application along the section line A-A in fig. 1, fig. 4 is a schematic cross-sectional structure of the solar cell module according to the embodiment of the application along the section line B-B in fig. 2, and fig. 5 is a schematic cross-sectional structure of the solar cell module according to the embodiment of the application along the section line C-C in fig. 2. In one embodiment, as shown in fig. 3 to 5, the solar cell module further includes a transparent structural member 13, the transparent structural member 13 is disposed on a side of the solar cell 11 facing the sunlight, the transparent structural member 13 covers at least the gap 10, and the inner peripheral side and the outer peripheral side of the ring-shaped structure formed by the plurality of solar cell 11, and the first concave lens 131 and the second concave lens 132 are formed on the transparent structural member 13. The transparent structural member 13 may be, for example, a transparent adhesive layer, a plastic sealing material layer, a light-transmitting film with a light-condensing effect, or the like.
Wherein the transparent structural member 13 covers at least the gap 10, the inner peripheral side and the outer peripheral side of the annular structure can be understood as:
the transparent structural member 13 may include a plurality of independent transparent structural member portions respectively covering the gap 10 and the inner and outer peripheral sides of the ring-shaped structure, and the transparent structural member 13 may be an annular integral structure laid on the surfaces of the plurality of solar cells 11 and capable of covering the gap 10 and the inner and outer peripheral sides of the ring-shaped structure. The transparent structural member 13 may be a sheet-like structure having a shape and size matching those of the display screen, and may be laid on the solar cell 11 side facing the sunlight to cover the display area and the non-display area of the display screen.
In one embodiment, as shown in fig. 3 to 5, the solar cell module 1 further includes a circuit board 12, and the plurality of solar cells 11 are fixed and electrically connected to the circuit board 12. The type of circuit board 12 is not limited, in one embodiment, the circuit board 12 is a PCB (Printed Circuit Board ) including a dielectric layer 122 and a metal layer 121, wherein the metal layer 121 may be two or more layers, and in one embodiment, the circuit board 12 may also be a glass-silicon substrate including a glass substrate and an RDL (ReDistribution Layer ) wiring layer processed on the glass substrate, and the RDL wiring layer may include an insulating layer and a metal wiring layer. In other alternative embodiments, the circuit board 12 may also be a ceramic substrate or the like. In one embodiment, the solar cell 11 is provided with a bonding pad 110 on a surface facing away from sunlight, a bonding pad (not shown in the figure) corresponding to the bonding pad 110 is provided on the circuit board 12, the solar cell 11 may be soldered on the bonding pad corresponding to the circuit board 12 by using SMT (Surface Mount Technology, surface soldering technology) technology (or flip-chip soldering technology) through the bonding pad 110, so as to further realize electrical connection with the circuit board 12, and in one embodiment, electrical signal I/O points may also be provided on the upper and lower surfaces of the solar cell 11 and electrically connected with the circuit board 12 by way of soldering wires.
In one embodiment, as shown in fig. 3, the circuit board 12 is provided with a charging pad 120, and the charging pad 120 is used for being electrically connected to a charging circuit of the electronic device, so as to supply power to the electronic device through the plurality of solar cells 11. In one embodiment, the charging pad 120 may be electrically connected to a charging circuit of the electronic device through the flexible circuit board 31 using a FOB (Flexible Printed Circuit on Board, soft and hard board bonding) technology, such as a laser welding technology, hotbar (hot-melt soldering technology), ACF (AnisotropicConductiveFilm, anisotropic conductive film technology), and the like.
The solar battery module 1 in the embodiment of the present application may be electrically connected to a power supply battery (not shown in the figure) of the electronic device through the charging pad 120, the flexible circuit board 31 and the charging circuit to charge the power supply battery, or may be electrically connected to a motherboard (not shown in the figure) of the electronic device through the charging pad 120, the flexible circuit board 31 and the charging circuit to directly supply power to the electronic device on the motherboard.
In one embodiment, the surface of the circuit board 12 is a black roughened surface, for example, by blackening the surface of the circuit board 12 by applying a roughened ink material thereto. It will be appreciated by those skilled in the art that other ways of blackening treatment may also be used.
The solar cell module 1 in the embodiment of the application can effectively prevent the circuit board from reflecting light (such as sunlight) and further affecting the light conversion efficiency of the solar cell sheet by adopting the circuit board 12 with the black rough surface, thereby being beneficial to improving the power supply capability of the solar cell module 1.
In one embodiment, the solar cell module further includes a transparent protective layer (not shown in the figure), the plurality of solar cells 11 are fixed and electrically connected to the circuit board 12, the transparent protective layer is fixed to the circuit board 12, and the transparent structural member 13 and the plurality of solar cells 11 are sealed in the transparent protective layer (not shown in the figure). The transparent protective layer plays a role in waterproof sealing and protection for the transparent structural member 13 and the plurality of solar cells 11.
In one embodiment, as shown in fig. 3 to 5, the transparent structural member 13 is a plastic sealing material layer, the plastic sealing material layer is fixed on the circuit board 12, and the plurality of solar cells 11 are sealed in the plastic sealing material layer, so as to protect the solar cells 11 and prevent water from sealing. Or can be understood as: in the present embodiment, the transparent structural member 13 is used not only as a carrier for forming the first concave lens 131 and the second concave lens 132, but also as a transparent protective layer for the solar cell 11. The plastic packaging material layer may be plastic-packaged on the plurality of solar cells 11 and then fixed on the circuit board 12, or may be adhered to the circuit board 12 by spot gluing.
The solar cell module 1 in the embodiment of the application adopts the plastic sealing material layer as the transparent structural member for forming the first concave lens 131 and the second concave lens 132, and seals and packages the plurality of solar cells 11 by using the plastic sealing material layer, or it can be understood that the embodiment of the application directly forms the first concave lens 131 and the second concave lens 132 on the plastic sealing material layer for packaging the solar cells 11, and multiplexes the transparent structural member 13 into the transparent protective layer, thereby simplifying the multilayer stack structure and the processing process flow of the solar cell module 1 and having low cost.
In one embodiment, a light-transmitting film with a light-gathering effect may be further disposed on the surface of the transparent structural member 13 facing the sunlight, so that the sunlight can better irradiate the solar cell 11.
Referring to fig. 6 to 7, fig. 6 is a schematic plan view of a screen assembly according to an embodiment of the present application, and fig. 7 is a schematic sectional view of the screen assembly according to an embodiment of the present application taken along a section line D-D in fig. 6, wherein a broken line arrow indicates a sunlight incident direction.
The application also provides a screen assembly 2, as shown in fig. 6 to 7, comprising the solar cell module 1 and the display screen 21 according to the above embodiments and possible embodiments, wherein the display screen 21 comprises a display panel 211 and a transparent cover plate 212. The area where the display panel 211 is located may be understood as the aforementioned display area, and the area on the display screen 21 other than the display panel 211 may be understood as the aforementioned non-display area. The transparent cover plate 212 may be, for example, CG (Curved Glass).
The solar cell module 1 is disposed on the periphery of the display panel 211 (or the area outside the display panel 211 on the display screen 21 can be understood), the transparent cover plate 212 covers the display panel 211 and is located at the side of the solar cell module 1 facing the sunlight, and the solar cell module 1, the display panel 211 and the transparent cover plate 212 are fixed together. In one embodiment, the solar cell module 1, the display panel 211 and the transparent cover plate 212 are adhered together, and in other alternative embodiments, other fixing methods are also possible.
In the screen assembly 2 according to the embodiment of the application, since the solar battery module 1 is disposed at the periphery of the display panel 211, the display area of the display screen 21 can be avoided to avoid affecting the display effect of the display screen.
In one embodiment, the thickness of the solar cell module 1 does not exceed the thickness of the display panel 211, which facilitates matching of the solar cell module 1 with the display screen 21, and thus does not affect the thickness of the entire screen assembly 2.
Referring to fig. 8, fig. 8 is a schematic view of a partial cross-sectional structure of an electronic device according to an embodiment of the application, and a dashed arrow indicates a sunlight incident direction.
The application also provides an electronic device 3 comprising the screen assembly 2 according to the above embodiments and possible embodiments. Taking a smart watch, sports watch, or smart bracelet as an example, the electronic device 3 includes an outer bezel 32, and in one embodiment, the screen assembly 2 is mounted to the outer bezel 32. The electronic device 3 further comprises a flexible circuit board 31, the flexible circuit board 31 electrically connecting the solar module 1 with a charging circuit (not shown in the figures) of the electronic device.
According to the electronic equipment provided by the embodiment of the application, the solar battery module 1 is arranged on the periphery of the display panel 211 (or can be understood as a non-display area of the display screen 21), so that the electronic equipment can be powered by the solar battery module 1 under the conditions that the size of the electronic equipment is not changed, the original battery capacity of the electronic equipment is not increased and the display effect of the display screen is not affected, the cruising ability of the electronic equipment is further improved, the cruising ability of the electronic equipment with high requirements on miniaturization of intelligent watches, sports watches and the like can be improved by 10% -50%, and the benefits of outdoor sports scenes are better.
Referring to fig. 9 to 12, fig. 9 to 12 are schematic process flow diagrams of integrating the solar cell module into the electronic device according to the embodiment of the application.
The application provides a preparation method of a screen assembly, which comprises the following steps:
Step S1: and electrically connecting the plurality of solar cells to the circuit board, wherein a gap is reserved between two adjacent solar cells in the plurality of solar cells.
Specific examples are: a circuit board 12 (shown in fig. 9) and related devices of the solar cell module 1, such as a solar cell 11, a transparent structural member 13, and the like, are prepared. The solar cell 11 is then soldered to the circuit board 12 by flip-chip bonding or wire bonding (as shown in fig. 10).
Step S2: and plastic packaging the transparent structural member on the surface of one side of the solar cell facing sunlight by adopting a plastic packaging process.
Specific examples are: the solar cell 11 is encapsulated in the transparent structural member 13 by a plastic encapsulation process on the solar cell 11 side facing the sunlight (as shown in fig. 11).
Step S3: and manufacturing a first concave lens on the transparent structural member by adopting a vacuum lamination technology or a nano imprinting technology to form the solar cell module, wherein the first concave lens is positioned in the gap.
After the first concave lens is manufactured on the transparent structural member by adopting the vacuum lamination technology or the nano-imprinting technology, the method can further comprise the step S4: and manufacturing a second concave lens on the transparent structural member by adopting a vacuum lamination technology or a nano imprinting technology, wherein the second concave lens is positioned on the inner peripheral side or the outer peripheral side of an annular structure formed by a plurality of solar cells.
Specific examples are: the first concave lens and/or the second concave lens are/is fabricated on the transparent structural member 13, and the fabrication process is not limited, and for example, vacuum lamination technology or nano-imprint technology can be used.
Step S5: the solar cell module is mounted on a non-display area of the display screen to form a screen assembly.
In one embodiment, the display screen includes a display panel and a transparent cover plate, and step S5 may include:
Step S51: the solar cell module is arranged on the periphery of the display panel.
Step S52: and fixing the transparent cover plate on one side of the display panel facing sunlight and/or the transparent structural member.
Specific examples are: the display screen 21 (including the display panel 211 and the transparent cover plate 212) and the solar cell module 1 are integrated together, for example, may be bonded together, and finally, the solar cell module 1 and the display screen 21 and the outer frame 32 of the electronic device are integrated together (as shown in fig. 8).
Further, the flexible circuit board 31 may also be used to interconnect the charging pad 120 of the solar cell module 1 with a charging circuit of an electronic device (as shown in fig. 12).
According to the preparation method of the screen component, the first concave lenses are directly formed on the transparent structural member by adopting the vacuum lamination technology or the nano imprinting technology, compared with the scheme that the first concave lenses are independently arranged in the gaps one by one, the preparation method of the screen component can form a plurality of first concave lenses at one time, is simple in process, high in processing efficiency and low in cost, and can be used as a carrier of the first concave lenses by adopting the plastic packaging technology to be molded on the solar cell, so that the possible falling phenomenon of the first concave lenses when being independently adhered in the gaps is avoided, the sealing protection effect on the solar cell is achieved, and the reliability and the service life of the screen component are improved.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present application without departing from the spirit or scope of the application. Thus, it is intended that the present application also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (15)
1. The screen assembly comprises a solar battery module and a display screen, wherein the solar battery module is used for supplying power to electronic equipment, and the display screen is provided with a display area capable of displaying pictures and a non-display area surrounding the periphery of the display area; the method is characterized in that:
the solar cell module comprises a plurality of solar cells;
The solar cells are annularly distributed in the non-display area of the display screen, a gap is formed between two adjacent solar cells in the solar cells, and a first concave lens is arranged in the gap so as to refract sunlight irradiated on the first concave lens to the solar cells.
2. The screen assembly of claim 1, wherein the solar cell module further comprises a second concave lens disposed on an inner peripheral side and/or an outer peripheral side of the ring-shaped structure formed by the plurality of solar cells and positioned in the non-display area of the display screen to refract sunlight irradiated on the second concave lens onto the solar cells.
3. The screen assembly of claim 2, wherein the solar cell module further comprises a transparent structural member;
the transparent structural member is arranged on one side of the solar cell sheet facing sunlight, and at least covers the gap, and the inner peripheral side and the outer peripheral side of the annular structure formed by the plurality of solar cell sheets;
The first concave lens and the second concave lens are both formed on the transparent structural member.
4. The screen assembly of claim 3, wherein the solar cell module further comprises a circuit board and a transparent protective layer;
the solar cells are fixed and electrically connected to the circuit board, the transparent protective layer is fixed to the circuit board, and the transparent structural member and the solar cells are sealed in the transparent protective layer.
5. The screen assembly of claim 3, wherein the solar cell module further comprises a circuit board, the plurality of solar cells being secured and electrically connected to the circuit board;
The transparent structural member is a plastic packaging material layer, the plastic packaging material layer is fixed on the circuit board, and the solar cells are sealed in the plastic packaging material layer.
6. A screen assembly as recited in claim 4 or 5, wherein the circuit board is provided with a charging pad for electrically connecting to a charging circuit of the electronic device to power the electronic device through the plurality of solar cells.
7. A screen assembly as claimed in any one of claims 4 to 6, wherein the surface of the circuit board is a black roughened surface.
8. A screen assembly as claimed in any one of claims 2 to 7, wherein there are a plurality of first concave lenses in each gap and a plurality of second concave lenses;
the first concave lenses and the second concave lenses in each gap are distributed in a T shape.
9. The screen assembly of any one of claims 1-8, wherein the display screen comprises a display panel and a transparent cover plate;
the solar battery module is arranged on the periphery of the display panel, and the transparent cover plate covers the display panel and is positioned on one side of the solar battery module facing sunlight;
the solar cell module, the display panel and the transparent cover plate are fixed together.
10. An electronic device comprising the screen assembly of claim 9.
11. The electronic device of claim 10, wherein the electronic device is a smartwatch or a sports watch.
12. The electronic device of claim 10, wherein the electronic device is a smart bracelet.
13. A method of manufacturing a screen assembly, for manufacturing a screen assembly according to any one of claims 1 to 9, comprising:
electrically connecting a plurality of solar cells to a circuit board, wherein a gap is formed between two adjacent solar cells in the plurality of solar cells;
plastic packaging the transparent structural member on the surface of one side of the plurality of solar cells facing sunlight by adopting a plastic packaging process;
manufacturing a first concave lens on the transparent structural member by adopting a vacuum lamination technology or a nano-imprinting technology to form a solar cell module, wherein the first concave lens is positioned in the gap;
and mounting the solar battery module in a non-display area of a display screen to form a screen assembly.
14. The method of manufacturing a screen assembly of claim 13, wherein after the first concave lens is manufactured on the transparent structural member using a vacuum lamination technique or a nanoimprint technique, the method of manufacturing a screen assembly further comprises:
And manufacturing a second concave lens on the transparent structural member by adopting a vacuum lamination technology or a nano imprinting technology, wherein the second concave lens is positioned on the inner peripheral side or the outer peripheral side of the annular structure formed by the plurality of solar cells.
15. The method of manufacturing a screen assembly according to claim 13 or 14, wherein the display screen includes a display panel and a transparent cover plate, and mounting the solar cell module in a non-display area of the display screen includes:
the solar battery module is arranged on the periphery of the display panel;
And fixing the transparent cover plate on one side of the display panel facing sunlight and/or the transparent structural member.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211493626.1A CN118098069A (en) | 2022-11-25 | 2022-11-25 | Screen assembly, preparation method and electronic equipment |
| PCT/CN2023/112532 WO2024109173A1 (en) | 2022-11-25 | 2023-08-11 | Screen assembly, manufacturing method, and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211493626.1A CN118098069A (en) | 2022-11-25 | 2022-11-25 | Screen assembly, preparation method and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118098069A true CN118098069A (en) | 2024-05-28 |
Family
ID=91159052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211493626.1A Pending CN118098069A (en) | 2022-11-25 | 2022-11-25 | Screen assembly, preparation method and electronic equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN118098069A (en) |
| WO (1) | WO2024109173A1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101995691A (en) * | 2009-08-20 | 2011-03-30 | 上海天马微电子有限公司 | Liquid crystal display device having a plurality of pixel electrodes |
| CN102738287A (en) * | 2011-04-11 | 2012-10-17 | 中国科学院物理研究所 | Light collecting device for a solar battery |
| DE102011052702A1 (en) * | 2011-08-13 | 2013-02-14 | Hans Thoma | Solar module has optical lens that is arranged in region of cell gap between cover layer and solar cells |
| US20140090692A1 (en) * | 2011-05-20 | 2014-04-03 | Sharp Kabushiki Kaisha | Concentrated solar cell and manufacturing method for the same |
| JP2016028446A (en) * | 2015-10-19 | 2016-02-25 | 信越化学工業株式会社 | Method of manufacturing concentrating solar cell module |
| CN213399536U (en) * | 2020-10-22 | 2021-06-08 | 上海墨案智能科技有限公司 | Display structure and electronic equipment |
| CN217035656U (en) * | 2022-03-23 | 2022-07-22 | 泰州中来光电科技有限公司 | Solar cell module and system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4086206B1 (en) * | 2007-11-14 | 2008-05-14 | 敬介 溝上 | Decorative tool and solar light receiving module |
| US20110120526A1 (en) * | 2008-05-26 | 2011-05-26 | Impel Microchip Ltd. | Monolithic Low Concentration Photovoltaic Panel Based On Polymer Embedded Photovoltaic Cells And Crossed Compound Parabolic Concentrators |
| CN203241718U (en) * | 2013-07-11 | 2013-10-16 | 曾肖梅 | Multifunctional solar watch |
| US9823625B2 (en) * | 2014-03-18 | 2017-11-21 | Casio Computer Co., Ltd. | Electronic device |
| CN105815893A (en) * | 2016-05-27 | 2016-08-03 | 常州市盈顺电子有限公司 | Solar intelligent electronic bracelet |
| CN208923903U (en) * | 2018-11-05 | 2019-05-31 | 上海和辉光电有限公司 | Intelligent wearable device |
| CN216286621U (en) * | 2021-10-18 | 2022-04-12 | 信利光电股份有限公司 | Self-charging touch display structure |
-
2022
- 2022-11-25 CN CN202211493626.1A patent/CN118098069A/en active Pending
-
2023
- 2023-08-11 WO PCT/CN2023/112532 patent/WO2024109173A1/en unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101995691A (en) * | 2009-08-20 | 2011-03-30 | 上海天马微电子有限公司 | Liquid crystal display device having a plurality of pixel electrodes |
| CN102738287A (en) * | 2011-04-11 | 2012-10-17 | 中国科学院物理研究所 | Light collecting device for a solar battery |
| US20140090692A1 (en) * | 2011-05-20 | 2014-04-03 | Sharp Kabushiki Kaisha | Concentrated solar cell and manufacturing method for the same |
| DE102011052702A1 (en) * | 2011-08-13 | 2013-02-14 | Hans Thoma | Solar module has optical lens that is arranged in region of cell gap between cover layer and solar cells |
| JP2016028446A (en) * | 2015-10-19 | 2016-02-25 | 信越化学工業株式会社 | Method of manufacturing concentrating solar cell module |
| CN213399536U (en) * | 2020-10-22 | 2021-06-08 | 上海墨案智能科技有限公司 | Display structure and electronic equipment |
| CN217035656U (en) * | 2022-03-23 | 2022-07-22 | 泰州中来光电科技有限公司 | Solar cell module and system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024109173A1 (en) | 2024-05-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102005437B (en) | Electronic assembly for an image sensing device and wafer-level lens set | |
| KR100982270B1 (en) | Camera module of method for manufacuturing the same | |
| US7238966B2 (en) | Light-receiving panel or light-emitting panel, and manufacturing method thereof | |
| CA2633368C (en) | Semiconductor module for light reception or light emission | |
| US20090022198A1 (en) | Package structure of compound semiconductor device and fabricating method thereof | |
| JP2006344978A (en) | Led package and its manufacturing method, and led array module using same | |
| CN101582416A (en) | Electronic element wafer module and method for manufacturing the same | |
| US8980659B1 (en) | LED package and manufacturing process of same | |
| US8853726B2 (en) | Light emitting device package and lighting system having the same | |
| CN102569324A (en) | Packaging structure and packaging method for image sensor | |
| CN102280562A (en) | Package process and structure of light-emitting diode | |
| US8692109B2 (en) | Solar cell module and method of manufacturing the same, and mobile apparatus with the solar cell module | |
| CN118098069A (en) | Screen assembly, preparation method and electronic equipment | |
| CN114125233B (en) | Electronic equipment | |
| CN215527137U (en) | LED display module and LED display screen | |
| CN108987382A (en) | A kind of electroluminescent device and preparation method thereof | |
| JP2007201316A (en) | Manufacturing method for solar cell module | |
| CN203398115U (en) | Image sensor packaging structure and image sensor module group | |
| US8888352B2 (en) | Backlight structure and method for manufacturing the same | |
| CN221529941U (en) | Optical package chip and electronic device | |
| KR101167779B1 (en) | solar cell module and method for manufacturing the same, and mobile apparatus with the solar cell module and method for manufacturing the same | |
| US11901468B2 (en) | Semiconductor packaging including photovoltaic particles having a core-shell structure | |
| TWI550227B (en) | Light-emitting module and method of manufacturing a single light-emitting structure thereof | |
| CN117497614A (en) | Optical packaging chip, manufacturing method thereof and electronic equipment | |
| JP2013161986A (en) | Metal foil laminate for solar cell and solar cell module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |