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1. 发明授权

US11837679B2 Display device 有权
公开(公告)号：US11837679B2
公开(公告)日：2023-12-05
申请号：US17512673
申请日：2021-10-28
申请人： TOHOKU UNIVERSITY , NICHIA CORPORATION
发明人： Tetsu Tanaka , Takafumi Fukushima , Hisashi Kino , Masatsugu Ichikawa
IPC分类号： H01L31/153 , H01L31/02 , H01L31/0216 , H01L31/0203 , G09G3/32
CPC分类号： H01L31/153 , H01L31/0203 , H01L31/02005 , H01L31/02019 , H01L31/02164 , G09G3/32 , G09G2310/0291 , G09G2360/141
摘要： A display device includes a substrate including a first surface, and a second surface positioned at a side opposite to the first surface; a first light-emitting element located at a lateral side of the substrate; a plurality of light-receiving elements located at a second surface side of the substrate; a plurality of second light-emitting elements located on the first surface of the substrate; and a first drive element controlling driving of the second light-emitting elements based on output of the light-receiving elements. A light-emitting surface of the first light-emitting element is oriented in a first direction. The first direction is parallel to a direction from the first surface toward the second surface. Light-emitting surfaces of the second light-emitting elements are oriented in a second direction. The second direction is from the second surface toward the first surface.

2. 发明申请

US20190148581A1 HIGH VOLTAGE PHOTOVOLTAICS INTEGRATED WITH LIGHT EMITTING DIODE CONTAINING ZINC OXIDE CONTAINING LAYER 审中-公开
公开(公告)号：US20190148581A1
公开(公告)日：2019-05-16
申请号：US16250109
申请日：2019-01-17
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Stephen W. Bedell , Ning Li , Devendra K. Sadana , Ghavam G. Shahidi
IPC分类号： H01L31/153 , H01L33/06 , H01L33/32 , H01L31/0352 , H01L33/00 , H01L31/0735 , H01L31/18
CPC分类号： H01L31/153 , H01L25/167 , H01L31/02008 , H01L31/035236 , H01L31/0735 , H01L31/147 , H01L31/1856 , H01L33/0025 , H01L33/007 , H01L33/0075 , H01L33/06 , H01L33/32 , H01L33/42 , Y02E10/544 , Y02P70/521
摘要： An electrical device that includes a material stack present on a supporting substrate. An LED is present in a first end of the material stack having a first set of bandgap materials. A photovoltaic device is present in a second end of the material stack having a second set of bandgap materials. The first end of the material stack being a light receiving end, wherein a widest bandgap material for the first set of bandgap material is greater than a highest bandgap material for the second set of bandgap materials. A zinc oxide interface layer is present between the LED and the photovoltaic device. The zinc oxide layers or can also form a LED.

3. 发明申请

US20160365069A1 ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, CONTROL METHOD, CONTROL ASSEMBLY, AND DISPLAY DEVICE 审中-公开
标题翻译：阵列基板，其制造方法，控制方法，控制装置和显示装置
公开(公告)号：US20160365069A1
公开(公告)日：2016-12-15
申请号：US15176742
申请日：2016-06-08
申请人： BOE TECHNOLOGY GROUP CO., LTD. , BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
发明人： Zhiying BAO , Wenbo JIANG , Shijun WANG , Zhenhua LV
IPC分类号： G09G5/10 , H01L33/02 , H01L31/18 , H01L31/0224 , H01L31/113 , H01L31/153 , H01L33/00
CPC分类号： G09G5/10 , G09G3/3406 , G09G2300/0426 , G09G2310/08 , G09G2320/0626 , G09G2360/144 , H01L27/12 , H01L31/022408 , H01L31/1136 , H01L31/153 , H01L31/18 , H01L33/0041 , H01L33/02 , H01L2933/0033 , H05B33/145
摘要： An array substrate includes a base substrate, a thin film transistor and at least one photosensitive structure formed on the base substrate, the at least one photosensitive structure electrically connected to a drain electrode of the thin film transistor and configured to sense light intensity outside, and a common electrode formed on the base substrate on which the thin film transistor and the at least one photosensitive structure are formed. A method for manufacturing the array substrate, a control assembly and a display device are further disclosed.
摘要翻译：阵列基板包括基底基板，薄膜晶体管和形成在基底基板上的至少一个感光结构，所述至少一个感光结构电连接到薄膜晶体管的漏电极并且被配置为感测外部的光强度，形成在其上形成有薄膜晶体管和至少一个感光结构的基底基板上的公共电极。还公开了一种用于制造阵列基板，控制组件和显示装置的方法。

4. 发明申请

US20160284933A1 ELECTROLUMINESCENT DEVICE WITH INTEGRATED SENSOR AND METHOD FOR CONTROLLING THE EMISSION OF THE DEVICE 有权
标题翻译：具有集成传感器的电致发光器件和用于控制器件发射的方法
公开(公告)号：US20160284933A1
公开(公告)日：2016-09-29
申请号：US14778017
申请日：2014-03-25
申请人： ALEDIA
发明人： Carlo CAGLI , Giorgio ANANIA
IPC分类号： H01L33/06 , H01L31/153 , H05B33/08 , H01L33/24 , H01L33/32 , H01L27/15 , H01L33/08
CPC分类号： H01L33/06 , H01L27/15 , H01L27/156 , H01L31/153 , H01L33/08 , H01L33/16 , H01L33/24 , H01L33/32 , H05B33/0854 , H05B33/0872
摘要： An electroluminescent device comprises a structure comprising a set of nanowires on the surface of a substrate, comprising: a first series of primary so-called emission nanowires (NTie) comprising nanowires connected to first electrical contacts and capable of emitting light under the action of a forward first voltage from a forward voltage or current source; a second series of secondary detection nanowires (NTid) adjacent to the primary nanowires, connected to second electrical contacts and capable of generating a photocurrent under the action of an ambient light and/or of a portion of the light emitted by some of the primary nanowires, under the control of a second reverse voltage, from a voltage or current source; means for controlling the forward voltage as a function of the photocurrent. A method for controlling the luminance of an electroluminescent device is provided.
摘要翻译：电致发光器件包括在衬底的表面上包括一组纳米线的结构，包括：第一系列主要所谓的发射纳米线（NTie），其包含连接到第一电触头并能够在从正向电压或电流源转发第一个电压; 与主要纳米线相邻的第二系列次级检测纳米线（NTid），连接到第二电触点并且能够在环境光的作用下产生光电流和/或由一些初级纳米线发射的光的一部分在电压或电流源的第二反向电压的控制下; 用于控制作为光电流的函数的正向电压的装置。提供了一种用于控制电致发光器件的亮度的方法。

5. 发明申请

US20160230972A1 LIGHT EMITTING MODULE HAVING WAFER WITH INTEGRATED POWER SUPPLY DEVICE 审中-公开
标题翻译：具有集成电源设备的散热器发光模块
公开(公告)号：US20160230972A1
公开(公告)日：2016-08-11
申请号：US15094326
申请日：2016-04-08
申请人： SEOUL SEMICONDUCTOR CO., LTD.
发明人： Hyuck Jung Choi , Young Eun Yang
IPC分类号： F21V23/00 , F21L4/08 , H01L33/56 , H01L31/0232 , H01L33/50 , F21S9/03 , H01L31/153
CPC分类号： F21V23/005 , F21L4/08 , F21S9/037 , F21Y2101/00 , H01L25/0753 , H01L25/167 , H01L31/02021 , H01L31/02327 , H01L31/0543 , H01L31/153 , H01L33/502 , H01L33/507 , H01L33/52 , H01L33/56 , H01L33/62 , H01L2924/0002 , Y02E10/52 , H01L2924/00
摘要： A light emitting module includes a wafer having first and second surfaces, a light emitting diode chip disposed on the first surface of the wafer, a power supply device for supplying power to the light emitting diode chip, a photoelectric conversion device for converting sunlight into electricity and providing it to the power supply device, and first and second insulation films disposed on a first surface of the power supply device that faces the wafer, and an opposing second surface of the power supply device, respectively.
摘要翻译：发光模块包括具有第一和第二表面的晶片，设置在晶片的第一表面上的发光二极管芯片，用于向发光二极管芯片供电的电源装置，用于将阳光转换成电的光电转换装置并且将其提供给电源装置，以及分别设置在电源装置的面向晶片的第一表面上的第一绝缘膜和第二绝缘膜，以及电源装置的相对的第二表面。

6. 发明申请

US20140246684A1 NANO STRUCTURED LEDS 审中-公开
标题翻译：纳米结构LED
公开(公告)号：US20140246684A1
公开(公告)日：2014-09-04
申请号：US14274448
申请日：2014-05-09
申请人： ZENA TECHNOLOGIES, INC.
发明人： Munib Wober
IPC分类号： H01L31/153
CPC分类号： H01L31/153 , B82Y20/00 , H01L27/14 , H01L27/1446 , H01L27/15 , H01L27/156 , H01L33/0012 , H01L33/06 , H01L33/16 , H01L33/56 , Y10S977/762 , Y10S977/95
摘要： An embodiment relates to a nanowire-containing LED device with optical feedback comprising a substrate, a nanowire protruding from a first side the substrate, an active region to produce light, a optical sensor and a electronic circuit, wherein the optical sensor is configured to detect at least a first portion of the light produced in the active region, and the electronic circuit is configured to control an electrical parameter that controls a light output of the active region. Yet, another embodiment relates to an image display having the nanowire-containing LED device with optical feedback.
摘要翻译：实施例涉及一种具有光学反馈的含纳米线的LED器件，包括衬底，从衬底的第一侧突出的纳米线，产生光的有源区，光学传感器和电子电路，其中光学传感器被配置为检测至少在有源区域中产生的光的第一部分，并且电子电路被配置为控制控制有源区域的光输出的电参数。然而，另一个实施例涉及具有含纳米线的LED装置的具有光学反馈的图像显示器。

7. 发明授权

US08779365B2 Scintillators and applications thereof 有权
标题翻译：闪烁剂及其应用
公开(公告)号：US08779365B2
公开(公告)日：2014-07-15
申请号：US13642224
申请日：2011-04-19
申请人： Richard T Williams
发明人： Richard T Williams
IPC分类号： G01T1/202 , G21K4/00
CPC分类号： G01T1/2023 , C09K11/616 , C09K11/7733 , C09K11/7772 , G01T1/202 , G21K4/00 , G21K2004/06 , H01L31/153
摘要： Scintillators of various constructions and methods of making and using the same are provided. In some embodiments, a scintillator comprises at least one radiation absorption region and at least one spatially discrete radiative exciton recombination region.
摘要翻译：提供各种结构的闪烁剂及其制备和使用方法。在一些实施例中，闪烁体包括至少一个辐射吸收区域和至少一个空间上离散的辐射激子复合区域。

8. 发明申请

US20130333932A1 PRINTED CIRCUIT BOARD AND METHODS OF MANUFACTURING THE SAME 有权
标题翻译：印刷电路板及其制造方法
公开(公告)号：US20130333932A1
公开(公告)日：2013-12-19
申请号：US13526186
申请日：2012-06-18
申请人： Philip W. Johnson
发明人： Philip W. Johnson
IPC分类号： H05K1/18 , H05K3/30 , H05K1/02
CPC分类号： H05K1/0256 , H01L31/0203 , H01L31/153 , H05K1/0262 , H05K1/181 , H05K2201/09063 , H05K2201/10121 , H05K2201/10166
摘要： A printed circuit board is provided. The printed circuit board includes a base having a top and a bottom. The top has a first circuit area, a second circuit area and a slotted area disposed between the first circuit area and the second circuit area. The slotted area includes a first row of a plurality of first slots, each first slot of the plurality of first slots has a first length and is separated from an adjacent first slot by a first space. The slotted area includes a second row of a plurality of second slots that is positioned parallel with respect to the first row. Each second slot of the plurality of second slots has a second length that is different than the first length and is separated from an adjacent second slot by a second space. The second space includes a different length than the first space.
摘要翻译：提供印刷电路板。印刷电路板包括具有顶部和底部的底座。顶部具有第一电路区域，第二电路区域和布置在第一电路区域和第二电路区域之间的开槽区域。开槽区域包括多个第一槽的第一排，多个第一槽中的每个第一槽具有第一长度并且通过第一空间与相邻的第一槽分离。开槽区域包括相对于第一排平行定位的多个第二槽的第二排。多个第二槽中的每个第二槽具有与第一长度不同的第二长度，并且与相邻的第二槽分开第二空间。第二空间包括与第一空间不同的长度。

9. 发明授权

US08592936B2 Photoelectric conversion device and electronic device, and method for manufacturing photoelectric conversion device 有权
标题翻译：光电转换装置和电子装置以及光电转换装置的制造方法
公开(公告)号：US08592936B2
公开(公告)日：2013-11-26
申请号：US13528878
申请日：2012-06-21
申请人： Naoto Kusumoto , Kazuo Nishi , Yuusuke Sugawara
发明人： Naoto Kusumoto , Kazuo Nishi , Yuusuke Sugawara
IPC分类号： H01L31/00
CPC分类号： H01L31/147 , H01L27/12 , H01L27/1214 , H01L31/153 , H01L2224/16225 , H01L2224/32225 , H01L2224/73204 , H01L2924/00
摘要： A photoelectric conversion device includes: a first substrate of which end portions are cut off so as to slope or with a groove shape; a photodiode and an amplifier circuit over the first substrate; a first electrode electrically connected to the photodiode and provided over one end portion of the first substrate; a second electrode electrically connected to the amplifier circuit and provided over an another end portion of the first substrate; and a second substrate having third and fourth electrodes thereon. The first and second electrodes are attached to the third and fourth electrodes, respectively, with a conductive material provided not only at the surfaces of the first, second, third, and fourth electrodes facing each other but also at the side surfaces of the first and second electrodes to increase the adhesiveness between a photoelectric conversion device and a member on which the photoelectric conversion device is mounted.
摘要翻译：一种光电转换装置，包括：第一基板，其端部被切割成倾斜或具有凹槽形状; 在所述第一衬底上的光电二极管和放大器电路; 电连接到所述光电二极管并且设置在所述第一基板的一个端部上的第一电极; 电连接到所述放大器电路并且设置在所述第一基板的另一端部上的第二电极; 以及在其上具有第三和第四电极的第二基板。第一电极和第二电极分别被附接到第三和第四电极，导电材料不仅设置在第一，第二，第三和第四电极的彼此面对，而且在第一和第二电极的第一和第二电极的侧表面处第二电极，以增加光电转换装置与安装有光电转换装置的部件之间的粘合性。

10. 发明授权

US08461599B2 Light emitting diode with a stable color temperature 失效
标题翻译：具有稳定色温的发光二极管
公开(公告)号：US08461599B2
公开(公告)日：2013-06-11
申请号：US13102056
申请日：2011-05-06
申请人： Jian-Shihn Tsang
发明人： Jian-Shihn Tsang
IPC分类号： H01L27/15
CPC分类号： H05B33/0869 , H01L25/167 , H01L31/153 , H01L2924/0002 , H01L2924/00
摘要： A light emitting diode (LED) with a stable color temperature includes at least one LED chip and at least one color sensor module. The LED chip has a main light emitting surface and a sub light emitting surface opposite to the main surface. The color sensor module senses the intensities of light emitting from sub light emitting surface of the LED chip for adjustment of a color temperature of the LED.
摘要翻译：具有稳定色温的发光二极管（LED）包括至少一个LED芯片和至少一个颜色传感器模块。 LED芯片具有与主表面相对的主发光表面和副发光表面。颜色传感器模块感测从LED芯片的副发光表面发射的光的强度，用于调节LED的色温。

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