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31. 发明申请

US20080252363A1 Semiconductor Device and Electronic Appliance Using the Same 有权
标题翻译：半导体器件及其使用的电子设备
公开(公告)号：US20080252363A1
公开(公告)日：2008-10-16
申请号：US10574290
申请日：2005-12-07
申请人： Mitsuaki Osame , Tomoyuki Iwabuchi , Hajime Kimura
发明人： Mitsuaki Osame , Tomoyuki Iwabuchi , Hajime Kimura
IPC分类号： G05F1/10
CPC分类号： G09G3/30 , G09G2310/0275 , G09G2320/041 , G09G2320/043 , G09G2360/148 , H01L27/12 , H03K19/0013 , H03K19/0016
摘要： A semiconductor device with less power consumption and an electronic appliance using the same. The semiconductor device of the invention is supplied with a first potential from a high potential power source and a second potential from a low potential power source. Upon input of a first signal to an input node, an output node outputs a second signal. With the semiconductor device of the invention, a potential difference of the second signal can be controlled to be smaller than a potential difference between the first potential and the second potential, thereby power consumption required for charging/discharging wires can be reduced.
摘要翻译：具有较少功率消耗的半导体器件和使用该半导体器件的电子设备。本发明的半导体器件被提供有来自高电位电源的第一电位和来自低电位电源的第二电位。在输入节点输入第一信号时，输出节点输出第二信号。利用本发明的半导体器件，可以将第二信号的电位差控制为小于第一电位和第二电位之间的电位差，从而可以减少对放电/放电所需的功耗。

32. 发明授权

US07567227B2 Electronic device and method of driving the same 有权
标题翻译：电子装置及其驱动方法
公开(公告)号：US07567227B2
公开(公告)日：2009-07-28
申请号：US11039371
申请日：2005-01-20
申请人： Hajime Kimura , Yoshifumi Tanada
发明人： Hajime Kimura , Yoshifumi Tanada
IPC分类号： G09G3/30
CPC分类号： G09G3/3258 , G09G3/2018 , G09G3/2022 , G09G3/3266 , G09G2300/0426 , G09G2300/0842 , G09G2300/0861 , G09G2300/0876 , G09G2310/0262 , G09G2310/061 , G09G2310/08 , H01L27/3262 , H01L27/3265 , H01L27/3276 , H01L51/525 , H01L2227/323
摘要： To provide a novel driving method for driving an electronic device by using digital gray scale and time gray scale in combination, which secures high duty ratio, which can display an image normally even when a sustain period is shorter than an address period, and which is hardly affected by dulled signal waveform. In a sub-frame period (102) where a sustain period is shorter than an address period, a clear period (105) is squeezed in between completion of a sustain period (104) and start of an address period of the subsequent sub-frame period. The length of the sustain period (104) thus can be set without being limited by the length of an address period (103). This non-display period is provided by changing the electric potential of a storage capacitor line. Therefore, unlike the case where the non-display period is provided by changing the electric potential of a cathode wiring, the present invention is hardly affected by dulled signal waveform.
摘要翻译：为了提供一种组合使用数字灰度和时间灰度来驱动电子设备的新型驱动方法，确保了高占空比，即使在维持周期比寻址周期短的情况下也能正常地显示图像，并且其是几乎不受钝化信号波形的影响。在维持周期比寻址周期短的子帧周期（102）中，在维持周期（104）的完成和后续子帧的寻址周期的开始之间，清除周期（105）期。因此可以设置维持周期（104）的长度，而不受地址周期长度的限制（103）。通过改变存储电容线的电位来提供该非显示周期。因此，与通过改变阴极配线的电位来提供非显示时段的情况不同，本发明几乎不受钝化信号波形的影响。

33. 发明申请

US20050200576A1 Electronic device and method of driving the same 有权
标题翻译：电子装置及其驱动方法
公开(公告)号：US20050200576A1
公开(公告)日：2005-09-15
申请号：US11039371
申请日：2005-01-20
申请人： Hajime Kimura , Yoshifumi Tanada
发明人： Hajime Kimura , Yoshifumi Tanada
IPC分类号： G09G3/20 , G09G3/32 , G09G3/30 , G09G3/28
CPC分类号： G09G3/3258 , G09G3/2018 , G09G3/2022 , G09G3/3266 , G09G2300/0426 , G09G2300/0842 , G09G2300/0861 , G09G2300/0876 , G09G2310/0262 , G09G2310/061 , G09G2310/08 , H01L27/3262 , H01L27/3265 , H01L27/3276 , H01L51/525 , H01L2227/323
摘要： To provide a novel driving method for driving an electronic device by using digital gray scale and time gray scale in combination, which secures high duty ratio, which can display an image normally even when a sustain period is shorter than an address period, and which is hardly affected by dulled signal waveform. In a sub-frame period (102) where a sustain period is shorter than an address period, a clear period (105) is squeezed in between completion of a sustain period (104) and start of an address period of the subsequent sub-frame period. The length of the sustain period (104) thus can be set without being limited by the length of an address period (103). This non-display period is provided by changing the electric potential of a storage capacitor line. Therefore, unlike the case where the non-display period is provided by changing the electric potential of a cathode wiring, the present invention is hardly affected by dulled signal waveform.
摘要翻译：为了提供一种组合使用数字灰度和时间灰度来驱动电子设备的新型驱动方法，确保了高占空比，即使在维持周期比寻址周期短的情况下也能正常地显示图像，并且其是几乎不受钝化信号波形的影响。在维持周期比寻址周期短的子帧周期（102）中，在维持周期（104）的完成和后续子帧的寻址周期的开始之间，清除周期（105）期。因此可以设置维持周期（104）的长度，而不受地址周期（103）的长度的限制。通过改变存储电容线的电位来提供该非显示周期。因此，与通过改变阴极配线的电位来提供非显示时段的情况不同，本发明几乎不受钝化信号波形的影响。

34. 发明授权

US08779348B2 Semiconductor device comprising photodiode and transistor circuit 有权
标题翻译：包括光电二极管和晶体管电路的半导体
公开(公告)号：US08779348B2
公开(公告)日：2014-07-15
申请号：US12407108
申请日：2009-03-19
申请人： Yoshifumi Tanada , Hajime Kimura
发明人： Yoshifumi Tanada , Hajime Kimura
IPC分类号： H01L31/00
CPC分类号： H01L31/101 , G01J1/44 , H01L27/12 , H01L27/1214
摘要： Objects are to suppress reduction in current output from a photoelectric conversion device and to prevent ESD from occurring in the photoelectric conversion device without greatly increasing the number of steps for manufacturing the photoelectric conversion device. The photoelectric conversion device includes a photodiode generating current by light irradiation; an amplifier circuit including at least one MOS transistor for amplifying the current; and at least one diode which is connected in series with the photodiode in a path of the current generated in the photodiode or a path of the current amplified by at least one MOS transistor so that a bias direction of the diode is opposite to that of the photodiode. Each of the photodiode and the diode includes a stack of a plurality of semiconductor films.
摘要翻译：目的是抑制光电转换装置的电流输出的降低，防止光电转换装置中的ESD发生，而不会大幅度增加制造光电转换装置的步骤数。光电转换装置包括通过光照射产生电流的光电二极管; 放大器电路，包括用于放大电流的至少一个MOS晶体管; 以及至少一个二极管，其在光电二极管中产生的电流的路径中与光电二极管串联连接，或者由至少一个MOS晶体管放大的电流的路径使得二极管的偏置方向与光电二极管光电二极管和二极管中的每一个包括多个半导体膜的堆叠。

35. 发明授权

US08487841B2 Semiconductor device and driving method thereof 有权
公开(公告)号：US08487841B2
公开(公告)日：2013-07-16
申请号：US12208361
申请日：2008-09-11
申请人： Hajime Kimura , Yoshifumi Tanada
发明人： Hajime Kimura , Yoshifumi Tanada
IPC分类号： G09G3/30
CPC分类号： G09G3/3225 , G09G3/2022 , G09G3/3233 , G09G3/3266 , G09G3/3283 , G09G3/3291 , G09G2300/0814 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2300/0866 , G09G2300/0876 , G09G2300/088 , G09G2310/027 , G09G2310/061 , G09G2320/0233
摘要： Brightness irregularities that develop in a light emitting device due to is persion among pixels in the threshold values of TFTs used for supplying electric current to light emitting devices become obstacles to improved image quality of the light emitting device. As an image signal input to a pixel from a source signal line, a desired electric potential is applied to a gate electrode of a TFT for supplying electric current to an EL device, through a TFT having its gate and drain connected to each other. A voltage equal to the TFT threshold value is produced between the source and the drain of the TFT 105. An electric potential in which the image signal is offset by the amount of the threshold value is therefore applied to the gate electrode of the TFT. Further, TFTs are disposed in close proximity to each other within the pixel, so that dispersions in the TFT characteristics do not easily develop. A desired drain current can thus be supplied to the EL device even if there is dispersion in the threshold values of the TFTs among pixels, because this is offset by the threshold value of the TFT.

36. 发明授权

US07924244B2 Semiconductor device and method of driving the semiconductor device 有权
标题翻译：半导体装置及其驱动方法
公开(公告)号：US07924244B2
公开(公告)日：2011-04-12
申请号：US10350134
申请日：2003-01-24
申请人： Hajime Kimura , Yoshifumi Tanada
发明人： Hajime Kimura , Yoshifumi Tanada
IPC分类号： G09G3/30
CPC分类号： H01L27/3276 , G09G3/20 , G09G3/2011 , G09G3/2022 , G09G3/2077 , G09G3/30 , G09G3/3233 , G09G3/3258 , G09G3/3266 , G09G3/3275 , G09G3/3283 , G09G3/3291 , G09G3/3648 , G09G2300/0408 , G09G2300/0426 , G09G2300/043 , G09G2300/0819 , G09G2300/0842 , G09G2300/0852 , G09G2300/0861 , G09G2310/027 , G09G2310/0286 , G09G2310/08 , G09G2320/0233 , G09G2320/043 , H01L27/3262 , H01L27/3265
摘要： Display irregularities in light emitting devices, which develop due to dispersions per pixel in the threshold value of TFTs for supplying electric current to light emitting elements, are obstacles to increasing the image quality of the light emitting devices. An electric potential in which the threshold voltage of a TFT (105) is either added to or subtracted from the electric potential of a reset signal line (110) is stored in capacitor means (108). A voltage, in which the corresponding threshold voltage is added to an image signal, is applied to a gate electrode of a TFT (106). TFTs within a pixel are disposed adjacently, and dispersion in the characteristics of the TFTs does not easily develop. The threshold value of the TFT (105) is thus cancelled, even if the threshold values of the TFTs (106) differ per pixel, and a predetermined drain current can be supplied to an EL element (109).
摘要翻译：由于用于向发光元件提供电流的TFT的阈值中的每像素的分散而发展的发光器件的显示不规则性是增加发光器件的图像质量的障碍。在电容器装置（108）中存储有将TFT（105）的阈值电压加到或从复位信号线（110）的电位中减去的电位。将相应的阈值电压加到图像信号上的电压施加到TFT（106）的栅电极。像素内的TFT相邻配置，TFT的特性的分散不容易发展。即使TFT（106）的阈值每像素不同，TFT（105）的阈值也被消除，并且可以向EL元件（109）提供预定的漏极电流。

37. 发明授权

US07429985B2 Semiconductor device and driving method thereof 有权
标题翻译：半导体装置及其驱动方法
公开(公告)号：US07429985B2
公开(公告)日：2008-09-30
申请号：US10283330
申请日：2002-10-30
申请人： Hajime Kimura , Yoshifumi Tanada
发明人： Hajime Kimura , Yoshifumi Tanada
IPC分类号： G06F3/038 , G09G5/00
CPC分类号： G09G3/3225 , G09G3/2022 , G09G3/3233 , G09G3/3266 , G09G3/3283 , G09G3/3291 , G09G2300/0814 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2300/0866 , G09G2300/0876 , G09G2300/088 , G09G2310/027 , G09G2310/061 , G09G2320/0233
摘要： Brightness irregularities that develop in a light emitting device due to is persion among pixels in the threshold values of TFTs used for supplying electric current to light emitting devices become obstacles to improved image quality of the light emitting device. As an image signal input to a pixel from a source signal line, a desired electric potential is applied to a gate electrode of a TFT for supplying electric current to an EL device, through a TFT having its gate and drain connected to each other. A voltage equal to the TFT threshold value is produced between the source and the drain of the TFT 105. An electric potential in which the image signal is offset by the amount of the threshold value is therefore applied to the gate electrode of the TFT. Further, TFTs are disposed in close proximity to each other within the pixel, so that dispersions in the TFT characteristics do not easily develop. A desired drain current can thus be supplied to the EL device even if there is dispersion in the threshold values of the TFTs among pixels, because this is offset by the threshold value of the TFT.
摘要翻译：由于在用于向发光器件供给电流的TFT的阈值中的像素之间的像素之间在发光器件中产生的亮度不规则性成为改善发光器件的图像质量的障碍。作为从源极信号线输入到像素的图像信号，通过其栅极和漏极彼此连接的TFT，将期望的电位施加到用于向EL器件提供电流的TFT的栅电极。在TFT 105的源极和漏极之间产生等于TFT阈值的电压。因此，将图像信号偏移阈值的电位施加到TFT的栅电极。此外，TFT在像素内彼此靠近地布置，使得TFT特性中的分散体不容易发展。因此，即使在像素中的TFT的阈值存在色散的情况下，也可以将所需的漏极电流提供给EL器件，因为这被TFT的阈值偏移。

38. 发明授权

US09443461B2 Electronic device and method of driving the same 有权
公开(公告)号：US09443461B2
公开(公告)日：2016-09-13
申请号：US12509228
申请日：2009-07-24
申请人： Hajime Kimura , Yoshifumi Tanada
发明人： Hajime Kimura , Yoshifumi Tanada
IPC分类号： G09G3/30 , G09G3/20 , G09G3/32 , H01L51/52
CPC分类号： G09G3/3258 , G09G3/2018 , G09G3/2022 , G09G3/3266 , G09G2300/0426 , G09G2300/0842 , G09G2300/0861 , G09G2300/0876 , G09G2310/0262 , G09G2310/061 , G09G2310/08 , H01L27/3262 , H01L27/3265 , H01L27/3276 , H01L51/525 , H01L2227/323
摘要： To provide a novel driving method for driving an electronic device by using digital gray scale and time gray scale in combination, which secures high duty ratio, which can display an image normally even when a sustain period is shorter than an address period, and which is hardly affected by dulled signal waveform. In a sub-frame period (102) where a sustain period is shorter than an address period, a clear period (105) is squeezed in between completion of a sustain period (104) and start of an address period of the subsequent sub-frame period. The length of the sustain period (104) thus can be set without being limited by the length of an address period (103). This non-display period is provided by changing the electric potential of a storage capacitor line. Therefore, unlike the case where the non-display period is provided by changing the electric potential of a cathode wiring, the present invention is hardly affected by dulled signal waveform.

39. 发明申请

US20110115758A1 Semiconductor Device and Method of Driving the Semiconductor Device 有权
标题翻译：半导体器件及驱动半导体器件的方法
公开(公告)号：US20110115758A1
公开(公告)日：2011-05-19
申请号：US12917528
申请日：2010-11-02
申请人： Hajime Kimura , Yoshifumi Tanada
发明人： Hajime Kimura , Yoshifumi Tanada
IPC分类号： G09G3/30 , H01L25/00 , G05F3/02 , G06F3/038
CPC分类号： H01L27/3276 , G09G3/20 , G09G3/2011 , G09G3/2022 , G09G3/2077 , G09G3/30 , G09G3/3233 , G09G3/3258 , G09G3/3266 , G09G3/3275 , G09G3/3283 , G09G3/3291 , G09G3/3648 , G09G2300/0408 , G09G2300/0426 , G09G2300/043 , G09G2300/0819 , G09G2300/0842 , G09G2300/0852 , G09G2300/0861 , G09G2310/027 , G09G2310/0286 , G09G2310/08 , G09G2320/0233 , G09G2320/043 , H01L27/3262 , H01L27/3265
摘要： Display irregularities in light emitting devices, which develop due to dispersions per pixel in the threshold value of TFTs for supplying electric current to light emitting elements, are obstacles to increasing the image quality of the light emitting devices. An electric potential in which the threshold voltage of a TFT (105) is either added to or subtracted from the electric potential of a reset signal line (110) is stored in capacitor means (108). A voltage, in which the corresponding threshold voltage is added to an image signal, is applied to a gate electrode of a TFT (106). TFTs within a pixel are disposed adjacently, and dispersion in the characteristics of the TFTs does not easily develop. The threshold value of the TFT (105) is thus cancelled, even if the threshold values of the TFTs (106) differ per pixel, and a predetermined drain current can be supplied to an EL element (109).
摘要翻译：由于用于向发光元件提供电流的TFT的阈值中的每像素的分散而发展的发光器件的显示不规则性是增加发光器件的图像质量的障碍。在电容器装置（108）中存储有将TFT（105）的阈值电压加到或从复位信号线（110）的电位中减去的电位。将相应的阈值电压加到图像信号上的电压施加到TFT（106）的栅电极。像素内的TFT相邻配置，TFT的特性的分散不容易发展。即使TFT（106）的阈值每像素不同，TFT（105）的阈值也被消除，并且可以向EL元件（109）提供预定的漏极电流。

40. 发明授权

US06847341B2 Electronic device and method of driving the same 失效
标题翻译：电子装置及其驱动方法
公开(公告)号：US06847341B2
公开(公告)日：2005-01-25
申请号：US09836719
申请日：2001-04-17
申请人： Hajime Kimura , Yoshifumi Tanada
发明人： Hajime Kimura , Yoshifumi Tanada
IPC分类号： G09G3/20 , G09G3/32 , G08G3/30
CPC分类号： G09G3/3258 , G09G3/2018 , G09G3/2022 , G09G3/3266 , G09G2300/0426 , G09G2300/0842 , G09G2300/0861 , G09G2300/0876 , G09G2310/0262 , G09G2310/061 , G09G2310/08 , H01L27/3262 , H01L27/3265 , H01L27/3276 , H01L51/525 , H01L2227/323
摘要： To provide a novel driving method for driving an electronic device by using digital gray scale and time gray scale in combination, which secures high duty ratio, which can display an image normally even when a sustain period is shorter than an address period, and which is hardly affected by dulled signal waveform. In a sub-frame period (102) where a sustain period is shorter than an address period, a clear period (105) is squeezed in between completion of a sustain period (104) and start of an address period of the subsequent sub-frame period. The length of the sustain period (104) thus can be set without being limited by the length of an address period (103). This non-display period is provided by changing the electric potential of a storage capacitor line. Therefore, unlike the case where the non-display period is provided by changing the electric potential of a cathode wiring, the present invention is hardly affected by dulled signal waveform.
摘要翻译：为了提供一种组合使用数字灰度和时间灰度来驱动电子设备的新型驱动方法，确保了高占空比，即使在维持周期比寻址周期短的情况下也能正常地显示图像，并且其是几乎不受钝化信号波形的影响。在维持周期比寻址周期短的子帧周期（102）中，在维持周期（104）的完成和后续子帧的寻址周期的开始之间，清除周期（105）期。因此可以设置维持周期（104）的长度，而不受地址周期长度的限制（103）。通过改变存储电容线的电位来提供该非显示周期。因此，与通过改变阴极配线的电位来提供非显示时段的情况不同，本发明几乎不受钝化信号波形的影响。

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