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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 19. Отображено 16.
16-02-2017 дата публикации

LIGHT GUIDE PLATE AND BACKLIGHT MODULE

Номер: US20170045662A1
Автор: Yingbo ZHENG, ZHENG YINGBO, ZHENG Yingbo
Принадлежит: Shenzhen China Star Optoelectronics Technology, Wuhan China Star Optoelectronics Technology Co., Ltd.

A light guide plate and a backlight module are provided, the light guide plate has a wedge-shaped light incident portion and a conducting portion; the wedge-shaped light incident portion includes a light incident surface and a first light guide surface; the first light guide surface is disposed on an upper side of the light incident surface, having a scattering surface for scattering the incident light and a conducting surface for directional transmission of the incident light, the scattering surface is disposed on a bright light source area, and the conducting surface is disposed on a dark light source area. 1. A light guide plate , comprising:a wedge-shaped light incident portion, for homogenizing an incident light; anda conducting portion, for transmitting the homogenized incident light to a corresponding liquid crystal display panel; a light incident surface, for receiving the incident light; and', 'a first light guide surface disposed on an upper side of the light incident surface, including a scattering surface for scattering the incident light and a conducting surface for directional transmission of the incident light, the scattering surface being disposed on a bright light source area of the light guide plate, and the conducting surface being disposed on a dark light source area of the light guide plate, wherein the bright light source area is an area of the light guide plate corresponding to a (light emitted diode) LED light source, the dark light source area is an area of the light guide plate corresponding to a space between two adjacent LED light sources;, 'wherein the wedge-shaped light incident portion compriseswherein the light incident surface is a polished surface, a surface of the scattering surface is a polished surface, a surface of the conducting surface is provided with a first light-conducting microstructure.2. A light guide plate , comprising:a wedge-shaped light incident portion, for homogenizing an incident light; anda conducting portion, ...

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Номер записи: 1
13-07-2017 дата публикации

LIGHT GUIDE PLATE AND MANUFACTURE METHOD OF LIGHT GUIDE PLATE

Номер: US20170199314A1
Автор: SHIH-HSIANG CHEN, Yingbo ZHENG, CHEN SHIH-HSIANG, ZHENG YINGBO, ZHENG Yingbo
Принадлежит: Shenzhen China Star Optoelectronics Technology Co. Ltd., Wuhan China Star Optoelectronics Technology Co. Ltd.

The present invention provides a light guide plate and a manufacture method of the light guide plate. The light guide plate comprises an illuminating surface and a plurality of quantum dot modules, and the quantum dot module is filled with quantum dots, and the quantum dot module is embedded in the light guide plate, and the quantum dot modules are located close to the illuminating surface and the quantum dot modules are distributed in an array.

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Номер записи: 2
04-05-2017 дата публикации

LIQUID CRYSTAL DISPLAYS, BACKLIGHT MODULES, AND LIGHT GUIDLING PLATES

Номер: US20170123129A1
Автор: Yingbo ZHENG, ZHENG YINGBO, ZHENG Yingbo
Принадлежит: Shenzhen China Star Optoelectronics Technology Co., Ltd., WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD

A LCD, a backlight module, and a light guiding plate are disclosed. The light guiding plate includes an incident-light guiding portion, a light-emitting portion, and a connecting portion. The connecting portion connects the incident-light guiding portion and the light-emitting portion. The incident-light guiding portion is parallel to the light-emitting portion. The incident-light guiding portion and the connecting portion are arranged at one bending side of the connecting portion, and a lateral side of the light guiding plate is of a folded-back structure. The light guiding plate is configured to be of the folded-back structure. Compared to the edge-type backlight structure, the border and fixing components of the light source may be omitted, which contributes to narrow down the border, or even the border may be omitted. Compared to the direct-type backlight structure, the lens for scattering or uniforming the light beams may be omitted also, which realizes the thin design. 1. A light guiding plate , comprising:an incident-light guiding portion, a light-emitting portion, and a connecting portion, the connecting portion connects the incident-light guiding portion and the light-emitting portion, the incident-light guiding portion is parallel to the light-emitting portion, a light-emitting surface is arranged at an outer surface of the light-emitting portion, the incident-light guiding portion and the connecting portion are arranged at one bending side of the connecting portion, and a lateral side of the light guiding plate is of a folded-back structure.2. The light guiding plate as claimed in claim 1 , wherein the light-emitting surface is of a structure having a plurality of dots.3. The light guiding plate as claimed in claim 1 , wherein the light guiding plate is made by synthetic resin.4. The light guiding plate as claimed in claim 3 , wherein a bending modulus of the light guiding plate is not less than 3000 MPa.5. The light guiding plate as claimed in claim 4 , ...

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Номер записи: 3
04-02-2021 дата публикации

TOUCH PANEL AND MANUFACTURING METHOD THEREOF

Номер: US20210034182A1
Автор: ZHENG Yingbo
Принадлежит:

A touch panel and a manufacturing method thereof are provided. The touch panel includes a backlight module, a first assembly, and a second assembly. The first assembly includes a first polarizer and a color filter substrate. The second assembly includes an array substrate and a second polarizer. The first polarizer, the color filter substrate, the second polarizer, and the array substrate are disposed on an upper surface of the backlight module. 1. A touch panel , comprising:a backlight module;a first assembly disposed on a surface of the backlight module; anda second assembly disposed on a surface of the first assembly away from the backlight module;wherein the first assembly comprises:a first polarizer disposed on the surface of the backlight module; anda color filter substrate disposed on a surface of the first polarizer away from the backlight module; andwherein the second assembly comprises:an array substrate disposed on a surface of the color filter substrate away from the backlight module; anda second polarizer disposed on a surface of the array substrate away from the backlight module.2. The touch panel as claimed in claim 1 , wherein the backlight module comprises:a reflector;a light guide plate disposed on a surface of the reflector;a first prismatic lens disposed on a surface of the light guide plate away from the reflector;a diffusion sheet disposed on a surface of the first prismatic lens away from the reflector; anda second prismatic lens disposed on a surface of the diffusion sheet away from the reflector;wherein the second prismatic lens is attached to the first polarizer.3. The touch panel as claimed in claim 1 , wherein a length of the color filter substrate is less than a length of the array substrate claim 1 , and a width of the color filter substrate is less than a width of the array substrate.4. The touch panel as claimed in claim 1 , further comprising:a baseplate, wherein the reflector is mounted to a surface of the baseplate;a conducting ...

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Номер записи: 4
25-02-2021 дата публикации

DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

Номер: US20210055594A1
Автор: ZHENG Yingbo
Принадлежит:

The present disclosure provides a display panel, a manufacturing method thereof, and a display device. By disposing a conductive film at terminals of an array substrate and a color filter substrate having sides flush with each other, forming a chamfer on an edge of a bonding area corresponding to the color filter substrate or the array substrate, and making a chip on film bonded to the conductive film and bent along the chamfer for bonding, frame widths of display panels and risks of broken lines in a frame area of display panels are reduced. 1. A display panel , comprising an array substrate , a color filter substrate disposed opposite to the array substrate , wherein terminals of the array substrate and the color filter substrate are flush with each other to form a side bonding area , the side bonding area is provided with a bonding terminal and a conductive film attached to the side bonding area , and the conductive film is electrically connected to the bonding terminal;an edge of the side bonding area corresponding to the color filter substrate or the array substrate forms a chamfer, and the conductive film is attached to terminal surfaces of the color filter substrate and the array substrate and extends to one side where the chamfer is disposed;wherein another side of the conductive film is bonded to a chip on film bent along the chamfer for bonding.2. The display panel according to claim 1 , wherein the chamfer is disposed on the edge of the side bonding area corresponding to the array substrate claim 1 , and the chip on film is bent along the chamfer and bonded to one side of the array substrate away from the color filter substrate.3. The display panel according to claim 1 , wherein the chamfer is disposed on the edge of the side bonding area corresponding to the color filter substrate claim 1 , and the chip on film is bent along the chamfer and bonded to one side of the color filter substrate away from the array substrate.4. The display panel according to ...

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Номер записи: 5
07-05-2020 дата публикации

DISPLAY MODULE AND MANUFACTURING METHOD THEREOF

Номер: US20200142237A1
Автор: ZHENG Yingbo
Принадлежит: Wuhan China Star Optoelectronics Technology Co., Ltd.

A display module and a manufacturing method of a display module are disclosed. The manufacturing method includes: forming a metal layer in the vias and on the array substrate thereby to cause the metal layer in the vias to form connecting terminals; providing a pattern treatment for the metal layer on the array substrate to form a plurality of metal wires and the metal wires disposed correspondingly to the vias; and cutting off a part of the array substrate disposed at an outer side of the vias to expose the connecting terminals at a sidewall of a remaining part of the array substrate. 1. A manufacturing method of a display module , comprising:providing a display panel, comprising:providing an array substrate provided with a display region and a solder region;forming a plurality of vias on the array substrate and in the solder region;forming a metal layer in the vias and on the array substrate thereby causing the metal layer in the vias to form connecting terminals;providing a pattern treatment for the metal layer on the array substrate to form a plurality of metal wires, wherein the metal wires are correspondingly disposed to the vias;cutting off a part of the array substrate disposed at an outer side of the vias to expose the connecting terminals at a sidewall of a remaining part of the array substrate, wherein the outer side of the vias is a side away from the metal wires; andconnecting electrically the connecting terminals to a flexible printed circuit to form a binding area at the sidewall of the array substrate.2. The manufacturing method of a display module according to claim 1 , wherein the step of cutting off a part of the array substrate disposed at an outer side of the vias to expose the connecting terminals at a sidewall of a remaining part of the array substrate comprises:cutting off the array substrate along a line interconnecting geometric centers of the plurality of vias.3. The manufacturing method of a display module according to claim 1 , wherein a ...

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Номер записи: 6
11-06-2020 дата публикации

FLEXIBLE SUBSTRATE AND FLEXIBLE PANEL

Номер: US20200187359A1
Автор: ZHENG Yingbo
Принадлежит:

A flexible substrate and a display panel are provided and include a substrate and a flexible circuit board disposed on the substrate. The flexible circuit board includes a plurality of pin sections arranged in a predetermined direction, wherein a plurality of metal pins are disposed on the pin sections, and a groove is defined between the adjacent pin sections so as to prevent the metal pins from being misaligned when the flexible circuit board is aligned with the substrate. 1. A flexible substrate , comprising:a substrate and a flexible circuit board disposed on the substrate;wherein the flexible circuit board comprises a plurality of pin sections arranged in a predetermined direction, a plurality of metal pins are disposed on the pin sections, and grooves are defined between the adjacent pin sections to prevent the metal pins from being misaligned when the flexible circuit board is aligned with the substrate;wherein the substrate comprises a support surface, an adhesive layer is disposed on the support surface, the flexible circuit board is bonded to the substrate through the adhesive layer, and the metal pins is electrically connected to the substrate through the adhesive layer; andwherein material of the adhesive layer is an anisotropic conductive adhesive.2. The flexible substrate according to claim 1 , wherein each of the pin section comprises a first section claim 1 , a second section claim 1 , and a third section arranged in the predetermined direction claim 1 , the grooves comprises a first groove and a second groove; and wherein the first groove is defined between the first section and the second section claim 1 , and the second groove is defined between the second section and the third section.3. The flexible substrate according to claim 2 , wherein a length of the first section is greater than a length of the second section claim 2 , and the length of the second section is greater than a length of the third section; and wherein a cross-sectional area of ...

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Номер записи: 7
25-08-2016 дата публикации

LIGHT GUIDE PLATE, BACKLIGHT MODULE OF LIQUID CRYSTAL DISPLAY PANEL, AND DEVICE FOR MANUFACTURING LIGHT GUIDE PLATE

Номер: US20160245978A1
Автор: ZHENG Yingbo
Принадлежит: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Disclosed are a light guide plate, a backlight module of a liquid crystal display device, and a device for manufacturing the light guide plate. The light guide plate comprises a first surface and a second surface parallel with each other, wherein the first surface is formed with parallel columnar projections, and the second surface is formed with light guide ports. The light guide plate has a better light convergence effect compared with an existing light guide plate. As a result, light crosstalk in the light guide plate can be significantly attenuated. 1. A light guide plate , comprising a first surface and a second surface parallel with each other , wherein the first surface is formed with parallel columnar projections , and the second surface is formed with light guide ports.2. The light guide plate according to claim 1 , wherein the second surface is formed with parallel columnar projections also claim 1 , and the light guide ports are formed on the columnar projections of the second surface.3. The light guide plate according to claim 1 , wherein adjacent columnar projections are spaced from each other by a predetermined distance.4. The light guide plate according to claim 2 , wherein adjacent columnar projections are spaced from each other by a predetermined distance.5. The light guide plate according to claim 1 , wherein the light guide ports are inhomogeneously distributed along a direction parallel with the columnar projections.6. The light guide plate according to claim 5 , wherein two adjacent light guide ports located on one and a same columnar projection has a shorter spacing distance from each other as the columnar projection goes further away from a first end of the columnar projections.7. A backlight module of a liquid crystal display panel claim 5 , wherein the backlight module comprises:a light guide plate, including a first surface and a second surface parallel with each other, wherein the first surface is formed with parallel columnar projections, ...

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Номер записи: 8
25-08-2016 дата публикации

METHOD FOR MANUFACTURING LIGHT GUIDE PLATE

Номер: US20160245985A1
Автор: ZHENG Yingbo
Принадлежит: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.

Related to is a method for manufacturing a light guide plate, comprising the steps of: fabricating, on a smooth surface of a mould, a mould insert used to form optical dots of a light guide plate; coating, on the smooth surface having the mould insert, photoresist, to form a photoresist layer; exposing the photoresist layer, to form the light guide plate; and releasing the light guide plate from the mould. The method can be used to manufacture thin light guide plates, thereby improving ductility of the light guide plates, and reinforcing bending properties thereof, so as to promote development of flexible liquid crystal display screens. 1. A method for manufacturing a light guide plate , comprising the steps of:fabricating, on a smooth surface of a mould, a mould insert used to form optical dots of a light guide plate;coating, on the smooth surface having the mould insert, photoresist, to form a photoresist layer;exposing the photoresist layer, to form the light guide plate; andreleasing the light guide plate from the mould.2. The method according to claim 1 , wherein the photoresist comprises an acrylic resin and a photosensitizer claim 1 , a solid content of the acrylic resin accounting for higher than 95% of the photoresist.3. The method according to claim 2 , wherein parallel light perpendicularly irradiating the smooth surface is used to expose the photoresist layer.4. The method according to claim 3 , wherein the parallel light is ultraviolet parallel light.5. The method according to claim 4 , wherein the acrylic resin is methyl methacrylate.6. The method according to claim 5 , wherein a release agent is used to soak the mould and the light guide plate claim 5 , so as to enable complete release of the light guide plate from the mould.7. The method according to claim 6 , wherein the release agent is hydrochloric acid claim 6 , nitric acid claim 6 , or sulfuric acid claim 6 , and the mould is a plate made of steel or pure iron.8. The method according to claim 7 ...

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Номер записи: 9
25-08-2016 дата публикации

Backlight module for liquid crystal display and liquid crystal display device

Номер: US20160249421A1
Автор: Yingbo Zheng
Принадлежит: Shenzhen China Star Optoelectronics Technology Co Ltd

A backlight module for liquid crystal display device and a liquid crystal display device are disclosed. The backlight module comprises a light source circuit and a light guide plate, wherein said light source circuit comprises a control circuit and a plurality of light-emitting units, which are arranged on a lateral surface of said light guide plate and connected with said control circuit, each light-emitting unit being activated or deactivated by said control circuit; and wherein said light guide plate is used for guiding light which enters from the lateral surface, so that the light exits from a front surface. The power consumption of the backlight module according to the present disclosure is lower than the light source circuit of the backlight module in the prior art.

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Номер записи: 10
09-09-2021 дата публикации

Flexible display device

Номер: US20210280094A1
Автор: Yingbo Zheng
Принадлежит: Wuhan China Star Optoelectronics Technology Co Ltd

A flexible display device, which at least includes a plurality of bonding pins. A plurality of first bonding pins are disposed on an interlayer between a TFT array substrate and a color film substrate, and the plurality of the first bonding pins respectively extend to a first lateral surface of the TFT array substrate and a first lateral surface of the color film substrate; a plurality of second bonding pins are used for bonding with a first flexible circuit board and are partially disposed on a bottom surface of the TFT array substrate; and a plurality of third bonding pins are used for bonding with a second flexible circuit board and are partially disposed on an upper surface of the color film substrate.

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Номер записи: 11
27-12-2018 дата публикации

Plastic frame for backlight module and backlight module, and liquid crystal display module

Номер: US20180372938A1
Автор: Jie Zeng, Liang Yue, Xia Zhang, Xiaoling Li, Yingbo Zheng, Zhenzhen Zhang
Принадлежит: Wuhan China Star Optoelectronics Technology Co Ltd

The present disclosure provides a plastic frame for a backlight module. The plastic frame includes a glass cover plate, and edge bars including a first edge bar provided with an LED placing groove for insertion of lamp beads of the light bars and a second edge bar, that are provided at two opposite sides of the glass cover plate close to an edge, respectively, wherein the LED placing groove passes through one side of the first edge bar being opposite to the second edge bar and one side of the first edge bar deviating away from the second edge bar. The present disclosure also provides a backlight module and a liquid crystal display module.

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Номер записи: 12
27-12-2018 дата публикации

BACKLIGHT ASSEMBLY AND LIQUID CRYSTAL DISPLAY ASSEMBLY

Номер: US20180373086A1
Автор: Li Xiaoling, QIU Xuan, ZENG Jie, Zhang Xia, Zhang Zhenzhen, ZHENG Yingbo
Принадлежит:

The present invention provides a backlight assembly which includes a plastic frame, the plastic frame, a light guide plate, a light bar and an optical diaphragm group, a side surface of the plastic frame deviating from the reflective sheet is provided with a double-sided adhesive, at least one side frame of the plastic frame is provided with a groove which is disposed at a side surface of the plastic frame opposite to the double-sided adhesive, the double-sided adhesive includes a conductive heat dissipation layer and a double-sided adhesive layer, and a first metal sheet is disposed on a double-sided adhesive layer, located on the groove and contacts the optical diaphragm group and the conductive heat dissipation layer, respectively. The present invention further provides a liquid crystal display assembly. 1. A backlight assembly , comprising a plastic frame , a reflective sheet disposed at a side surface of the plastic frame , a light guide plate disposed in the plastic frame , a light bar disposed in the plastic frame and opposites to a side of the light guide plate and an optical diaphragm group disposed on a side surface of the light guide plate deviating from the reflective sheet , wherein a side surface of the plastic frame deviating from the reflective sheet is provided with a double-sided adhesive , at least one side frame of the plastic frame is provided with a groove which is disposed at a side surface of the plastic frame opposite to the double-sided adhesive and passes through an internal side and an external side of the frame of the plastic frame and a side surface of the frame of the plastic frame opposite to the double-sided adhesive; the double-sided adhesive comprises a conductive heat dissipation layer for conducting static and dissipating heat and a double-sided adhesive layer disposed on both side surfaces of the conductive heat dissipation layer , and a first metal sheet is disposed on a double-sided adhesive layer opposite to the plastic frame ...

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Номер записи: 13
28-10-2021 дата публикации

Display device and fabricating method thereof

Номер: US20210333606A1
Автор: Yingbo Zheng
Принадлежит: Wuhan China Star Optoelectronics Technology Co Ltd

The present invention provides a display device and a fabricating method thereof, the display device includes: an array substrate; a color filter substrate disposed on a surface of one side of the array substrate; and a flexible printed circuit bonded to a surface of one side of the array substrate away from the color filter substrate. The method for fabricating the display device includes: a step of providing an array substrate, a step of disposing a color filter substrate, and a step of bonding a flexible printed circuit. The technical effect of the present invention is that border width of the display device is reduced, and screen-to-body ratio of the display device is improved.

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Номер записи: 14
25-11-2021 дата публикации

Chromaticity optimization method for liquid crystal display and liquid crystal display device

Номер: US20210364863A1
Автор: Yingbo Zheng
Принадлежит: Wuhan China Star Optoelectronics Technology Co Ltd

The present invention discloses a chromaticity optimization method for a liquid crystal display and the liquid crystal display. Since there are different combinations between liquid crystal panels and backlight units, a cross-matching operation is conducted to get optimized results in matching pairs each made up of one of the liquid crystal panels and one of the backlight units, so that chromaticity coordinates (x, y) at a white point of each assembled liquid crystal display have a tolerance range of ±0.015. This effectively improves chromaticity errors of the assembled liquid crystal display and can be implemented in automated production.

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Номер записи: 15
28-10-2021 дата публикации

Liquid crystal display module, liquid crystal display device, and electronic device

Номер: US20210337291A1
Автор: Yingbo Zheng
Принадлежит: Wuhan China Star Optoelectronics Technology Co Ltd

A liquid crystal display (LCD) module, a liquid crystal display device, and an electronic device are disclosed. The LCD module includes a backlight module and an LCD panel. The LCD panel includes an upper substrate and a lower substrate disposed opposite to the upper substrate, and a liquid crystal unit filled between the upper substrate and the lower substrate. A reinforcing rib functioning as a sound wave conducting channel is disposed on a side of the backlight module facing away from the LCD panel. A vibration exciter is attached to the reinforcing rib for generating vibration energy.

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Номер записи: 16