公开(公告)号：US20110194036A1

公开(公告)日：2011-08-11

申请号：US13122730

申请日：2009-06-09

Applicant: Nami Okajima ,  Masahiro Fujiwara

Inventor： Nami Okajima ,  Masahiro Fujiwara

IPC: G02F1/13 ,  H01L29/04 ,  H01L33/08

CPC classification number: H01L27/1446 ,  G02F1/13318 ,  G02F2001/13312 ,  G02F2201/58 ,  H01L31/022408 ,  H01L31/105 ,  H01L31/1872 ,  Y02E10/50

Abstract: A photodiode (10) of the present invention has a p-type semiconductor region (11), an i-type semiconductor region (12), and an n-type semiconductor region (13). The channel length “L” of the photodiode (10) is determined by the source wiring films (8) formed by etching. This configuration provides a display device equipped with the plurality of photodiodes (10) having consistent properties.

Abstract translation: 本发明的光电二极管（10）具有p型半导体区域（11），i型半导体区域（12）和n型半导体区域（13）。 光电二极管（10）的沟道长度“L”由蚀刻形成的源极布线膜（8）决定。 该配置提供了配备有具有一致性质的多个光电二极管（10）的显示装置。

公开(公告)号：US20110156597A1

公开(公告)日：2011-06-30

申请号：US12822265

申请日：2010-06-24

Applicant: CHENG-YI LAI

Inventor： CHENG-YI LAI

IPC: H05B37/02 ,  H01J40/14

CPC classification number: H05B37/0218 ,  G01J1/0422 ,  G01J1/32 ,  G02B5/045 ,  G02F1/1336 ,  G02F2201/58 ,  G09G3/3406 ,  G09G3/3611 ,  G09G2320/0633 ,  G09G2360/144 ,  Y02B20/46

Abstract: A liquid crystal display includes a main body, a screen positioned on the main body, a backlight module positioned in the main body and supplying light for the screen, a controller for controlling the brightness of the backlight module and an ambient light sensor positioned on the main body. The ambient light sensor includes a barrel, an optical sheet positioned at an end of the barrel and a photosensitive unit positioned at the other end of the barrel. The photosensitive unit creates a signal according to the ambient light received via the optical sheet, and sends the signal to the controller. The controller adjusts the brightness of the backlight module. The optical sheet includes a first surface, a second surface opposite the first surface and a plurality of V-shaped micro structures formed on the first surface.

Abstract translation: 液晶显示器包括主体，位于主体上的屏幕，位于主体中并为屏幕提供光的背光模块，用于控制背光模块的亮度的控制器和位于该主体上的环境光传感器 主体。 环境光传感器包括镜筒，位于镜筒端部的光学片和位于镜筒另一端的光敏单元。 感光单元根据通过光学片接收的环境光产生信号，并将信号发送到控制器。 控制器调节背光模块的亮度。 光学片包括第一表面，与第一表面相对的第二表面和形成在第一表面上的多个V形微结构。

公开(公告)号：US07955890B2

公开(公告)日：2011-06-07

申请号：US12486435

申请日：2009-06-17

Applicant: Soo Young Choi ,  Jriyan Jerry Chen ,  Tae Kyung Won ,  Dong-Kil Yim

Inventor： Soo Young Choi ,  Jriyan Jerry Chen ,  Tae Kyung Won ,  Dong-Kil Yim

IPC: H01L21/00

CPC classification number: H01L21/02532 ,  G02F1/1362 ,  G02F2001/13312 ,  G02F2201/58 ,  G06F3/0412 ,  G06F3/0421 ,  H01L21/02576 ,  H01L21/02579 ,  H01L21/02592 ,  H01L21/0262 ,  H01L27/1214 ,  H01L27/1446 ,  H01L31/022466 ,  H01L31/03762 ,  H01L31/153 ,  H01L31/202 ,  Y02E10/548

Abstract: Embodiments of the present invention relate to methods for depositing an amorphous film that may be suitable for using in a NIP photodiode in display applications. In one embodiment, the method includes providing a substrate into a deposition chamber, supplying a gas mixture having a hydrogen gas to silane gas ratio by volume greater than 4 into the deposition chamber, maintaining a pressure of the gas mixture at greater than about 1 Torr in the deposition chamber, and forming an amorphous silicon film on the substrate in the presence of the gas mixture, wherein the amorphous silicon film is configured to be an intrinsic-type layer in a photodiode sensor.

Abstract translation: 本发明的实施例涉及用于沉积非晶膜的方法，所述方法适用于显示器应用中的NIP光电二极管。 在一个实施例中，该方法包括将衬底提供到沉积室中，将具有氢气的硅烷气体比例大于4的硅烷气体的气体混合物供应到沉积室中，将气体混合物的压力保持在大于约1托 在所述沉积室中，并且在所述气体混合物的存在下在所述衬底上形成非晶硅膜，其中所述非晶硅膜被配置为光电二极管传感器中的本征型层。

公开(公告)号：US07929085B2

公开(公告)日：2011-04-19

申请号：US11640986

申请日：2006-12-19

Applicant: Sung Il Park ,  Young Sik Kim ,  Sung Jin Park

Inventor： Sung Il Park ,  Young Sik Kim ,  Sung Jin Park

IPC: G02F1/133

CPC classification number: G02F1/133512 ,  G02F1/1362 ,  G02F2201/58 ,  G02F2203/64

Abstract: Provided is a liquid crystal display device. The liquid crystal display device includes: a first substrate and a second substrate each having a display area and a non-display area defined; a liquid crystal layer between the first and second substrates; a light sensor on the first substrate in the non-display area that senses the intensity of external light; a passivation layer on an entire upper surface of the first substrate including the light sensor; and a dummy electrode on the passivation layer at a location corresponding to the light sensor.

Abstract translation: 提供一种液晶显示装置。 液晶显示装置包括：第一基板和第二基板，每个具有限定的显示区域和非显示区域; 第一和第二基板之间的液晶层; 在非显示区域中的第一基板上的感测外部光强度的光传感器; 在包括所述光传感器的所述第一基板的整个上表面上的钝化层; 以及在对应于光传感器的位置处的钝化层上的虚拟电极。

公开(公告)号：US20110018856A1

公开(公告)日：2011-01-27

申请号：US12935487

申请日：2009-03-31

Applicant: Willem Den Boer ,  Xuhui Peng ,  Zhihua Ling ,  Zhongshou Huang

Inventor： Willem Den Boer ,  Xuhui Peng ,  Zhihua Ling ,  Zhongshou Huang

IPC: G09G3/36 ,  G06F3/038

CPC classification number: G09G3/36 ,  G02F2001/133612 ,  G02F2201/58 ,  G09G3/3413 ,  G09G3/3426 ,  G09G2310/0235 ,  G09G2320/0626 ,  G09G2330/021 ,  G09G2360/144

Abstract: An outdoor readable liquid crystal display device (200) includes a liquid crystal panel (210), a backlight device (220) and a light source control device. The backlight device (220) includes a plurality of red light emitting diodes (220r), green light emitting diodes (220g) and blue light emitting diodes (220b). The light source control device is used to adjust the backlight device (220) based on the light intensity of ambient light. When the light intensity of ambient light is lower than a predetermined light intensity of the liquid crystal display device (200), the red light emitting diodes (220r), the green light emitting diodes (220g) and the blue light emitting diodes (220b) of the backlight device (220) are sequentially energized to emit lights at a predetermined time lag. When the light intensity of ambient light is higher than the predetermined light intensity, the red light emitting diodes (220r), the green light emitting diodes (220g) and the blue light emitting diodes (220b) of the backlight device (220) are energized to emit lights at the same time.

Abstract translation: 一种室外可读液晶显示装置（200），包括液晶面板（210），背光装置（220）和光源控制装置。 背光装置（220）包括多个红色发光二极管（220r），绿色发光二极管（220g）和蓝色发光二极管（220b）。 光源控制装置用于基于环境光的光强度来调节背光装置（220）。 当环境光的光强度低于液晶显示装置（200）的预定光强度时，红色发光二极管（220r），绿色发光二极管（220g）和蓝色发光二极管（220b） 背光装置（220）被依次通电，以预定的时间滞后发光。 当环境光的光强度高于预定光强度时，背光装置（220）的红色发光二极管（220r），绿色发光二极管（220g）和蓝色发光二极管（220b）被通电 同时发光。

公开(公告)号：US20100253616A1

公开(公告)日：2010-10-07

申请号：US12819849

申请日：2010-06-21

Applicant: Toshihiko Omi ,  Taro Nakata

Inventor： Toshihiko Omi ,  Taro Nakata

IPC: G09G3/36 ,  H01L27/144 ,  H01L31/102

CPC classification number: H01L31/101 ,  G01J1/02 ,  G01J1/0209 ,  G01J1/0214 ,  G01J1/0488 ,  G01J1/18 ,  G01J1/32 ,  G01J1/4204 ,  G01J1/4228 ,  G01J1/44 ,  G02F2201/58

Abstract: Provided is a photodetection device which is small in size and has excellent sensitivity. The photodetection device (10) puts cathode terminals of photodiodes (1 and 2) having different spectral characteristics, or a photodiode (1) provided with an optical filter and a photodiode (2) provided with a light shield layer, into an open end state, and detects light intensity of a desired wavelength region according to a difference in electric charges that have been stored in those photodiodes in a given period of time. Since the photodiodes 1 and 2 store electric charges, even if a photocurrent is small, it is possible to store the photocurrent to obtain the electric charges required for detection, permitting achievement of downsizing and high detection performance of the semiconductor device on which the photodiodes 1 and 2 are formed. It is also possible to realize a wide dynamic range by making the electric charge storage time variable according to the light intensity, to suppress electric power consumption by intermittently driving an element required for differential detection at the time of differential detection, and to reduce an effect from flicker by averaging the output.

Abstract translation: 提供了一种尺寸小且灵敏度高的光检测装置。 光检测装置（10）将具有不同光谱特性的光电二极管（1和2）的阴极端子或设置有滤光器的光电二极管（1）和设置有遮光层的光电二极管（2）放入开放状态 并且根据在给定时间段内存储在那些光电二极管中的电荷的差异来检测期望波长区域的光强度。 由于光电二极管1和2存储电荷，即使光电流小，也可以存储光电流以获得检测所需的电荷，从而可以实现半导体器件的小型化和高检测性能，其中光电二极管1 和2。 还可以通过使电荷存储时间根据光强度而变化来实现宽的动态范围，通过间歇地驱动差分检测时的差分检测所需的元件来抑制电力消耗，并且降低效果 从平均输出的闪烁。

公开(公告)号：US20100220997A1

公开(公告)日：2010-09-02

申请号：US12639964

申请日：2009-12-16

Applicant: Fumio FUTAMI

Inventor： Fumio FUTAMI

IPC: H04B10/08 ,  H04J14/02

CPC classification number: H04B10/291 ,  G02F1/3519 ,  G02F2/004 ,  G02F2001/212 ,  G02F2001/392 ,  G02F2002/006 ,  G02F2201/20 ,  G02F2201/58 ,  G02F2203/26 ,  G02F2203/50 ,  G02F2203/52 ,  G02F2203/58 ,  G02F2203/70

Abstract: An optical signal processing device for shaping a waveform of an optical signal, including: an intensity inversion wavelength converter configured to generate an intensity-modulated optical signal of a second wavelength obtained by inverting a signal intensity of an input intensity-modulated optical signal of a first wavelength; an optical coupler configured to multiplex the intensity-modulated optical signal of the first wavelength and the intensity-modulated optical signal of the second wavelength at a timing at which signal intensities of those signals become opposite; and an optical limiter configured to input coupled light output from the optical coupler, and suppress gain as power of the coupled light becomes higher.

Abstract translation: 一种用于整形光信号波形的光信号处理装置，包括：强度反转波长转换器，被配置为产生通过将输入的强度调制光信号的信号强度反相而获得的第二波长的强度调制光信号 第一波长; 光耦合器，被配置为在这些信号的信号强度变得相反的定时处复用第一波长的强度调制光信号和第二波长的强度调制光信号; 以及光限制器，被配置为输入从所述光耦合器输出的耦合光，并且当所耦合的光的功率变得更高时抑制增益。

公开(公告)号：US20100201896A1

公开(公告)日：2010-08-12

申请号：US12367143

申请日：2009-02-06

Applicant: John B. Ostreko ,  Danny L. Minikey, JR. ,  Andrew J. LeVesque ,  William R. Spence ,  Peter Wm. VanderWel ,  John B. Wallace ,  Frederick T. Bauer ,  Mark W. Newton ,  Ethan J. Lee ,  Jeremy A. Fogg

Inventor： John B. Ostreko ,  Danny L. Minikey, JR. ,  Andrew J. LeVesque ,  William R. Spence ,  Peter Wm. VanderWel ,  John B. Wallace ,  Frederick T. Bauer ,  Mark W. Newton ,  Ethan J. Lee ,  Jeremy A. Fogg

IPC: G02F1/13 ,  B60R1/12

CPC classification number: B60R1/12 ,  B60R2001/1253 ,  G02F1/13338 ,  G02F1/133603 ,  G02F1/133605 ,  G02F1/153 ,  G02F2001/133334 ,  G02F2001/133545 ,  G02F2201/44 ,  G02F2201/465 ,  G02F2201/58

Abstract: A vehicular rearview mirror assembly (600) includes an electrochromic (EC) glass element (303) and a printed circuit board (603) for mounting electrical components. A liquid crystal display (LCD) (615) is mounted to the printed circuit board (603), while a plurality of light emitting diodes (LEDs) (608) are also mounted to the same printed circuit board below the LCD (603) for providing backlighting.

Abstract translation: 车辆后视镜组件（600）包括用于安装电气部件的电致变色（EC）玻璃元件（303）和印刷电路板（603）。 液晶显示器（LCD）（615）安装到印刷电路板（603）上，而多个发光二极管（LED）（608）也安装在LCD（603）下面的同一印刷电路板上，用于 提供背光。

公开(公告)号：US20100177376A1

公开(公告)日：2010-07-15

申请号：US12528347

申请日：2008-02-25

Applicant: Craig B. Arnold ,  Euan McLeod ,  Alexandre Mermillod-Blondin

Inventor： Craig B. Arnold ,  Euan McLeod ,  Alexandre Mermillod-Blondin

IPC: G02F1/33

CPC classification number: G02F1/33 ,  G02B3/0081 ,  G02B3/0087 ,  G02B3/12 ,  G02B3/14 ,  G02B7/023 ,  G02B27/0025 ,  G02B27/0927 ,  G02F1/113 ,  G02F1/332 ,  G02F2001/294 ,  G02F2201/58 ,  G02F2203/18

Abstract: A tunable acoustic gradient index of refraction (TAG) lens and system are provided that permit, in one aspect, dynamic selection of the lens output, including dynamic focusing and imaging. The system may include a TAG lens and at least one of a source and a detector of electromagnetic radiation. A controller may be provided in electrical communication with the lens and at least one of the source and detector and may be configured to provide a driving signal to control the index of refraction and to provide a synchronizing signal to time at least one of the source and the detector relative to the driving signal. Thus, the controller is able to specify that the source irradiates the lens (or detector detects the lens output) when a desired refractive index distribution is present within the lens, e.g. when a desired lens output is present.

Abstract translation: 提供了一种可调谐声学梯度折射率（TAG）透镜和系统，其允许在一个方面对透镜输出进行动态选择，包括动态聚焦和成像。 该系统可以包括TAG透镜和电磁辐射的源和检测器中的至少一个。 可以提供与透镜和源和检测器中的至少一个电连通的控制器，并且可以将控制器配置成提供驱动信号以控制折射率，并且提供同步信号以将源和/ 检测器相对于驱动信号。 因此，当镜片内存在期望的折射率分布时，控制器能够指定源照射透镜（或检测器检测透镜输出）。 当存在期望的透镜输出时。

公开(公告)号：US20100151761A1

公开(公告)日：2010-06-17

申请号：US12639397

申请日：2009-12-16

Applicant: Kentaro Miyazaki ,  Takashi Miyauchi ,  Takeshi Morita

Inventor： Kentaro Miyazaki ,  Takashi Miyauchi ,  Takeshi Morita

IPC: H01J9/42

CPC classification number: H01J9/42 ,  G02B27/2214 ,  G02F1/1303 ,  G02F1/133526 ,  G02F2001/133354 ,  G02F2201/58 ,  G02F2203/69

Abstract: A manufacturing apparatus for a three-dimensional image display includes a control unit configured to cause a display panel bonded to a lens plate while being housed in a decompression chamber to display an inspection chart, to cause an image capture to capture images of the inspection chart multiple times along with an increase in a decompression degree inside the decompression chamber while causing a decompressor to decompress the inside of the decompression chamber, to obtain variance of luminance distribution for each of the images captured by the image capture, to obtain change information of the variance that changes depending on a change in the decompression degree inside the decompression chamber, and to obtain the decompression degree at a change point of the variance based on the obtained change information of the variance.

Abstract translation: 一种用于三维图像显示的制造装置包括：控制单元，被配置为在被收纳在减压室中时使与显示面板结合的显示面板显示检查图，以使图像拍摄捕获检查图的图像 同时使解压缩器解压缩减压室的内部，从而获得解压缩室内部的减压度的增加，从而获得由图像捕获捕获的每个图像的亮度分布的变化，从而获得改变信息 取决于减压室内的减压度的变化而变化的方差，并且基于获得的方差的变化信息来获得方差的变化点的解压缩程度。