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51. 发明申请

US20130001568A1 SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF 有权
标题翻译：半导体器件及其制造方法
公开(公告)号：US20130001568A1
公开(公告)日：2013-01-03
申请号：US13609915
申请日：2012-09-11
申请人： Shunpei YAMAZAKI , Satoshi MURAKAMI , Jun KOYAMA , Yukio TANAKA , Hidehito KITAKADO , Hideto OHNUMA
发明人： Shunpei YAMAZAKI , Satoshi MURAKAMI , Jun KOYAMA , Yukio TANAKA , Hidehito KITAKADO , Hideto OHNUMA
IPC分类号： H01L29/786
CPC分类号： G02F1/1368 , G02F1/133345 , G02F1/13454 , G02F1/136227 , G02F1/136286 , G02F2201/123 , G02F2202/104 , H01L27/12 , H01L27/1222 , H01L27/124 , H01L27/1248 , H01L27/1259 , H01L27/3248 , H01L27/3258 , H01L27/3262 , H01L27/3272 , H01L27/3276 , H01L29/458 , H01L29/78621 , H01L29/78627 , H01L29/78675 , H01L2029/7863 , H01L2227/323
摘要： This invention provides a semiconductor device having high operation performance and high reliability. An LDD region 707 overlapping with a gate wiring is arranged in an n-channel TFT 802 forming a driving circuit, and a TFT structure highly resistant to hot carrier injection is achieved. LDD regions 717, 718, 719 and 720 not overlapping with a gate wiring are arranged in an n-channel TFT 804 forming a pixel unit. As a result, a TFT structure having a small OFF current value is achieved. In this instance, an element belonging to the Group 15 of the Periodic Table exists in a higher concentration in the LDD region 707 than in the LDD regions 717, 718, 719 and 720.
摘要翻译：本发明提供一种具有高操作性能和高可靠性的半导体器件。在形成驱动电路的n沟道TFT 802中配置与栅极配线重叠的LDD区域707，能够实现高耐热载流子注入的TFT结构。不与栅极布线重叠的LDD区域717,718,719和720被布置在形成像素单元的n沟道TFT 804中。结果，实现了具有小的截止电流值的TFT结构。在这种情况下，属于周期表第15族的元素在LDD区707中比在LDD区717,718,719和720中的浓度更高。

52. 发明申请

US20120305912A1 DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME 有权
标题翻译：显示装置和包括其的电子装置
公开(公告)号：US20120305912A1
公开(公告)日：2012-12-06
申请号：US13570297
申请日：2012-08-09
申请人： Jun KOYAMA , Shunpei YAMAZAKI
发明人： Jun KOYAMA , Shunpei YAMAZAKI
IPC分类号： H01L29/12
CPC分类号： H01L27/1225 , G02F1/133345 , G02F1/134309 , G02F1/13452 , G02F1/13454 , G02F1/136286 , G02F1/1368 , G02F2201/123 , G09G3/3266 , G09G3/3275 , G09G3/3677 , G09G3/3688 , G09G2300/0426 , G09G2310/0286 , G09G2310/08 , G09G2330/023 , H01L27/124 , H01L27/1285 , H01L29/045 , H01L29/66742 , H01L29/66969 , H01L29/7869
摘要： One embodiment of the present invention provides a highly reliably display device in which a high mobility is achieved in an oxide semiconductor. A first oxide component is formed over a base component. Crystal growth proceeds from a surface toward an inside of the first oxide component by a first heat treatment, so that a first oxide crystal component is formed in contact with at least part of the base component. A second oxide component is formed over the first oxide crystal component. Crystal growth is performed by a second heat treatment using the first oxide crystal component as a seed, so that a second oxide crystal component is formed. Thus, a stacked oxide material is formed. A transistor with a high mobility is formed using the stacked oxide material and a driver circuit is formed using the transistor.
摘要翻译：本发明的一个实施例提供了一种在氧化物半导体中实现高迁移率的高度可靠的显示装置。第一氧化物组分形成在基底组分上。晶体生长通过第一次热处理从第一氧化物组分的表面向内部进行，从而形成第一氧化物晶体组分与至少一部分基础组分接触。在第一氧化物晶体组分上形成第二氧化物组分。通过使用第一氧化物晶体成分作为种子的第二次热处理进行晶体生长，从而形成第二氧化物晶体成分。因此，形成堆叠的氧化物材料。使用层叠的氧化物材料形成具有高迁移率的晶体管，并且使用该晶体管形成驱动电路。

53. 发明申请

US20120206503A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20120206503A1
公开(公告)日：2012-08-16
申请号：US13363408
申请日：2012-02-01
申请人： Yoshiharu HIRAKATA , Jun KOYAMA , Shunpei YAMAZAKI
发明人： Yoshiharu HIRAKATA , Jun KOYAMA , Shunpei YAMAZAKI
IPC分类号： G09G5/00 , G09G3/36 , G02F1/1335
CPC分类号： H04N13/31 , G02B27/225 , G02F1/13306 , G02F1/1347 , G02F1/136209 , G02F1/1368 , G09G3/003 , H01L27/1225 , H04N13/324 , H04N13/359 , H04N13/361 , H04N2213/001
摘要： A display device capable of displaying both a 3D image and a 2D image is provided. The display device includes a plurality of optical filter regions where light-blocking panels for producing binocular disparity are arranged in matrix. The light-blocking panel can select whether to transmit light emitted from a display panel in each of the plurality of optical filter regions. Thus, in the display device, some regions where binocular disparity is produced can be provided. Consequently, the display device can display both a 3D image and a 2D image.
摘要翻译：提供能够同时显示3D图像和2D图像的显示装置。显示装置包括多个滤光器区域，其中用于产生双目视差的遮光板被排列成矩阵。遮光面板可以选择是否在多个滤光器区域中的每一个中透射从显示面板发射的光。因此，在显示装置中，可以提供产生双目视差的一些区域。因此，显示装置可以同时显示3D图像和2D图像。

54. 发明申请

US20120206446A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20120206446A1
公开(公告)日：2012-08-16
申请号：US13367715
申请日：2012-02-07
申请人： Shunpei YAMAZAKI , Jun KOYAMA
发明人： Shunpei YAMAZAKI , Jun KOYAMA
IPC分类号： G06T15/00
CPC分类号： H04N13/366 , G02B27/2214 , H04N13/31 , H04N13/315 , H04N13/324
摘要： A display device includes a display panel including a matrix of pixel regions, and a shutter panel including a matrix of optical shutter regions each of which state is selected from a light-transmitting state and a light-shielding state. In a first display state, the display panel performs display regarding one pixel region as a display element unit, and each of the plurality of optical shutter regions in the shutter panel is brought into a light-transmitting state or a light-shielding state. In a second display state, the display panel performs display regarding at least two pixel regions as the display element unit, and each of the plurality of optical shutter regions in the shutter panel is brought into a light-transmitting state or a light-shielding state. As a result, the range of distance with which 3D images can be displayed can differ between the first display state and the second display state.
摘要翻译：显示装置包括包括像素区域矩阵的显示面板和包括光闸区域矩阵的快门面板，每个光闸区域的状态均选自透光状态和遮光状态。在第一显示状态下，显示面板执行关于一个像素区域的显示作为显示元件单元，并且快门面板中的多个光学快门区域中的每一个进入透光状态或遮光状态。在第二显示状态下，显示面板执行关于至少两个像素区域的显示作为显示元件单元，并且快门面板中的多个光学快门区域中的每一个进入透光状态或遮光状态。结果，可以显示3D图像的距离的范围可以在第一显示状态和第二显示状态之间不同。

55. 发明申请

US20120145799A1 SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件
公开(公告)号：US20120145799A1
公开(公告)日：2012-06-14
申请号：US13372877
申请日：2012-02-14
申请人： Jun KOYAMA , Shunpei YAMAZAKI
发明人： Jun KOYAMA , Shunpei YAMAZAKI
IPC分类号： G06K19/077
CPC分类号： G06K19/0723 , G06K19/0719
摘要： A semiconductor device with improved reliability, in which increase in power consumption can be reduced. The semiconductor device includes an antenna for transmitting and receiving a wireless signal to/from a communication device and at least first and second functional circuits electrically connected to the antenna. The first functional circuit includes a power supply control circuit for controlling power supply voltage output from a power supply circuit in the second functional circuit. A power supply control circuit in the second functional circuit includes a transistor of which first terminal is electrically connected to an output terminal of the power supply circuit and second terminal is electrically connected to a ground line. A gate terminal of the transistor is electrically connected to the power supply control circuit included in one functional circuit.
摘要翻译：具有可靠性提高的能够降低功耗增加的半导体装置。半导体器件包括用于向/从通信设备发送和接收无线信号的天线以及电连接到天线的至少第一和第二功能电路。第一功能电路包括用于控制从第二功能电路中的电源电路输出的电源电压的电源控制电路。第二功能电路中的电源控制电路包括晶体管，其第一端子电连接到电源电路的输出端子，并且第二端子电连接到接地线。晶体管的栅极端子电连接到包括在一个功能电路中的电源控制电路。

56. 发明申请

US20120019567A1 LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD THEREOF 有权
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US20120019567A1
公开(公告)日：2012-01-26
申请号：US13184587
申请日：2011-07-18
申请人： Shunpei YAMAZAKI , Jun KOYAMA
发明人： Shunpei YAMAZAKI , Jun KOYAMA
IPC分类号： G09G3/36 , G09G5/02 , G09G5/10
CPC分类号： G09G3/3677 , G09G3/3413 , G09G3/342 , G09G3/3688 , G09G2310/0205 , G09G2310/0218 , G09G2310/0235 , G09G2310/0286 , G09G2310/0291 , G09G2310/08 , G09G2320/0242
摘要： To improve the image quality of a liquid crystal display device. In the liquid crystal display device, writing of an image signal and the turning on the backlights are not sequentially performed in the entire pixel portion but are sequentially performed per specific region of the pixel portion. Thus, it is possible to increase the frequency of input of an image signal to each pixel of the liquid crystal display device. Accordingly, deterioration of display such as color break generated in the liquid crystal display device can be suppressed, and the image quality can be improved.
摘要翻译：提高液晶显示装置的图像质量。在液晶显示装置中，在整个像素部分中不顺序地执行图像信号的写入和背光的转动，而是在像素部分的每个特定区域依次执行。因此，可以将图像信号的输入频率增加到液晶显示装置的每个像素。因此，能够抑制液晶显示装置中产生的色差等显示的劣化，能够提高图像质量。

57. 发明申请

US20110249038A1 LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC DEVICE 有权
标题翻译：液晶显示器件和电子器件
公开(公告)号：US20110249038A1
公开(公告)日：2011-10-13
申请号：US13079035
申请日：2011-04-04
申请人： Shunpei YAMAZAKI , Jun KOYAMA
发明人： Shunpei YAMAZAKI , Jun KOYAMA
IPC分类号： G09G3/36 , G09G5/10
CPC分类号： G09G3/3413 , G09G3/3611 , G09G2310/0235 , G09G2320/0242 , G09G2320/0247 , G09G2320/103 , G09G2330/021
摘要： A liquid crystal display device by which a color moving image displayed with a field sequential system and a monochrome still image are switched and displayed. In a moving-image mode, a driving control circuit controls the backlight portion to emit light corresponding to any one of a plurality of colors of the first light source, and controls the display panel by writing of the image signal in the display panel for each of the plurality of colors within a predetermined period. In a still-image mode, the driving control circuit controls the backlight portion to keep the second light source emitting light, and controls the display panel to hold the image signal written thereto, for a predetermined period.
摘要翻译：切换显示用场顺序系统和单色静止图像显示的彩色运动图像的液晶显示装置。在运动图像模式中，驱动控制电路控制背光部分发出与第一光源的多种颜色中的任意一种相对应的光，并且通过在每个显示面板中写入图像信号来控制显示面板的多个颜色。在静止图像模式中，驱动控制电路控制背光部分以保持第二光源发光，并且控制显示面板将写入的图像信号保持在预定时间段。

58. 发明申请

US20110210949A1 DISPLAY DEVICE AND E-BOOK READER PROVIDED THEREWITH 有权
标题翻译：显示设备和电子书阅读器
公开(公告)号：US20110210949A1
公开(公告)日：2011-09-01
申请号：US13029147
申请日：2011-02-17
申请人： Shunpei YAMAZAKI , Jun KOYAMA
发明人： Shunpei YAMAZAKI , Jun KOYAMA
IPC分类号： G09G5/00
CPC分类号： G09G3/3648 , G09G2340/0435
摘要： An object is to provide a display device in which deterioration in display quality due to a change in voltage applied is reduced and a lower visible efficiency in changing display is prevented. The display device has a display controller configured to make the display portion perform display by switching a first still image display period including a writing period in which a first image signal is written and a holding period in which the first image signal is held, and a second still image display period including a writing period in which a second image signal is written and a holding period in which the second image signal is held. The display controller is configured to make a length of the writing period of the first still image display period and a length of the writing period of the second still image display period different from each other.
摘要翻译：本发明的目的是提供一种显示装置，其中由于施加的电压变化引起的显示质量的劣化被降低，并且防止了改变显示的较低的可见效率。显示装置具有显示控制器，其被配置为通过切换包括写入第一图像信号的写入周期和保持第一图像信号的保持周期的第一静止图像显示周期来使显示部分进行显示，第二静止图像显示周期包括写入第二图像信号的写入周期和保持第二图像信号的保持周期。显示控制器被配置为使第一静止图像显示周期的写入周期的长度和第二静止图像显示周期的写入周期的长度彼此不同。

59. 发明申请

US20110176263A1 PORTABLE ELECTRONIC DEVICE 有权
标题翻译：便携式电子设备
公开(公告)号：US20110176263A1
公开(公告)日：2011-07-21
申请号：US13005775
申请日：2011-01-13
申请人： Shunpei YAMAZAKI , Jun KOYAMA
发明人： Shunpei YAMAZAKI , Jun KOYAMA
IPC分类号： H05K7/00
CPC分类号： G06F1/1635 , G06F1/1626 , G06F1/1637 , G06F1/263 , H01L29/786
摘要： A portable electronic device that can operate even when electric power supplied through contactless charge by electromagnetic induction is low is provided. The portable electronic device includes a reflective liquid crystal display which includes a transistor including an oxide semiconductor, a power source portion which includes a rechargeable battery capable of charge by contactless charge, and a signal processing portion which includes a nonvolatile semiconductor memory device. In the portable electronic device, electric power stored in the rechargeable battery is used in the reflective liquid crystal display and the signal processing portion.
摘要翻译：提供即使在通过电磁感应的非接触充电提供的电力低的情况下也能够操作的便携式电子设备。便携式电子设备包括反射型液晶显示器，其包括具有氧化物半导体的晶体管，包括能够通过非接触电荷充电的可再充电电池的电源部分和包括非易失性半导体存储器件的信号处理部分。在便携式电子装置中，存储在可再充电电池中的电力用于反射型液晶显示器和信号处理部分。

60. 发明申请

US20110090184A1 LOGIC CIRCUIT AND SEMICONDUCTOR DEVICE 有权
标题翻译：逻辑电路和半导体器件
公开(公告)号：US20110090184A1
公开(公告)日：2011-04-21
申请号：US12902670
申请日：2010-10-12
申请人： Shunpei YAMAZAKI , Jun KOYAMA , Masashi TSUBUKU , Kosei NODA
发明人： Shunpei YAMAZAKI , Jun KOYAMA , Masashi TSUBUKU , Kosei NODA
IPC分类号： G06F3/038 , H03K19/0175
CPC分类号： H01L27/1255 , G09G3/20 , G09G3/2092 , G09G3/3233 , G09G3/3291 , G09G3/36 , G09G3/3648 , G09G2300/0439 , G09G2300/08 , G09G2300/0842 , G09G2310/0267 , G09G2310/0275 , G09G2310/0286 , G09G2310/08 , G11C19/184 , G11C19/28 , H01L27/1222 , H01L27/1225 , H01L27/124 , H01L29/7869 , H03K17/161 , H03K19/00315 , H03K19/096
摘要： To reduce a leakage current of a transistor so that malfunction of a logic circuit can be suppressed. The logic circuit includes a transistor which includes an oxide semiconductor layer having a function of a channel formation layer and in which an off current is 1×10−13 A or less per micrometer in channel width. A first signal, a second signal, and a third signal that is a clock signal are input as input signals. A fourth signal and a fifth signal whose voltage states are set in accordance with the first to third signals which have been input are output as output signals.
摘要翻译：为了减小晶体管的漏电流，可以抑制逻辑电路的故障。逻辑电路包括晶体管，其包括具有沟道形成层的功能的氧化物半导体层，并且其中截止电流在沟道宽度中为每微米1×10-13A或更小。作为时钟信号的第一信号，第二信号和第三信号被输入作为输入信号。作为输出信号输出第四信号和第五信号，其电压状态根据输入的第一至第三信号而被设定。

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