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1. 发明授权

US08358307B2 Image processing device, display device, image processing method, program, and storage medium 有权
标题翻译：图像处理装置，显示装置，图像处理方法，程序和存储介质
公开(公告)号：US08358307B2
公开(公告)日：2013-01-22
申请号：US12863212
申请日：2008-12-10
申请人： Makoto Shiomi , Tamotsu Sakai
发明人： Makoto Shiomi , Tamotsu Sakai
IPC分类号： G06T17/00 , G09G5/00 , G06K9/40
CPC分类号： H04N7/0125 , G06T3/40 , G09G2340/0407 , H04N7/0142
摘要： Upscaling circuits include a difference circuit which calculates a gradation value of a target pixel with use of differentiation or difference of gradation values in vicinity to the target pixel, so that an edge of an article pictured in an image can be extracted; an averaging circuit which calculates a gradation value of a target pixel by averaging gradation values in vicinity to the target pixel; and a correlation operation circuit which calculates a correlation value indicating a correlation between difference image data and averaged image data, the difference image data being produced by carrying out the difference operation process on the divided image data, and the averaged image data being produced by carrying out the difference operation process and the averaging process on the divided image data. Further, an interpolation process is carried out on the divided image data with an interpolation method using the calculated correlation value.
摘要翻译：升标电路包括差分电路，其利用与目标像素附近的灰度值的微分或差异来计算目标像素的灰度值，从而可以提取图像中所示的物品的边缘; 平均电路，通过对目标像素附近的灰度值进行平均来计算目标像素的灰度值; 以及相关运算电路，其计算表示差分图像数据和平均图像数据之间的相关性的相关值，通过对划分的图像数据执行差分运算处理而产生的差分图像数据，以及通过携带对分割的图像数据进行差分运算处理和平均处理。此外，使用所计算的相关值，使用内插方法对分割图像数据进行内插处理。

2. 发明申请

US20110043526A1 IMAGE PROCESSING DEVICE, DISPLAY DEVICE, IMAGE PROCESSING METHOD, PROGRAM, AND STORAGE MEDIUM 有权
标题翻译：图像处理装置，显示装置，图像处理方法，程序和存储介质
公开(公告)号：US20110043526A1
公开(公告)日：2011-02-24
申请号：US12863212
申请日：2008-12-10
申请人： Makoto Shiomi , Tamotsu Sakai
发明人： Makoto Shiomi , Tamotsu Sakai
IPC分类号： G06T3/40 , G06K9/46
CPC分类号： H04N7/0125 , G06T3/40 , G09G2340/0407 , H04N7/0142
摘要： Each of the upscaling circuits (12a through 12d) which receives divided image data includes: a difference circuit (31) for calculating a gradation value of a target pixel with use of differentiation or difference of gradation values in vicinity to the target pixel, so that an edge of an article pictured in an image can be extracted; an averaging circuit (34) for calculating a gradation value of a target pixel by averaging gradation values in vicinity to the target pixel; and a correlation operation circuit (35) which calculates a correlation value indicative of a correlation between difference image data and averaged image data, the difference image data being produced by carrying out the difference operation process on the divided image data, and the averaged image data being produced by carrying out the difference operation process and the averaging process on the divided image data. Further, an interpolation process is carried out on the divided image data with an interpolation method in accordance with the calculated correlation value. This makes it possible to provide the image processing device which divides inputted image data into pieces of image data for a plurality of areas, and enhances resolution of the divided image data. With the image processing device, it is possible to produce a high-resolution image without increasing a circuit size and processing time.
摘要翻译：接收分割图像数据的每个放大电路（12a至12d）包括：差分电路（31），用于使用与目标像素附近的灰度值的微分或差异来计算目标像素的灰度值，使得可以提取在图像中画出的物品的边缘; 平均电路（34），用于通过对与所述目标像素相邻的灰度值进行平均来计算目标像素的灰度值; 以及相关运算电路（35），其计算表示差分图像数据和平均图像数据之间的相关性的相关值，通过对分割图像数据执行差分运算处理产生的差分图像数据和平均图像数据通过对划分的图像数据执行差分运算处理和平均处理来产生。此外，根据所计算的相关值，利用内插方法对划分的图像数据进行内插处理。这使得可以提供将输入的图像数据分割成多个区域的图像数据的图像处理装置，并且提高分割图像数据的分辨率。利用图像处理装置，可以在不增加电路尺寸和处理时间的情况下产生高分辨率图像。

3. 发明申请

US20050022733A1 Screen printing apparatus 有权
标题翻译：丝网印刷设备
公开(公告)号：US20050022733A1
公开(公告)日：2005-02-03
申请号：US10898832
申请日：2004-07-26
申请人： Seiichi Miyahara , Tetsuya Tanaka , Yuji Ootake , Tamotsu Sakai , Masayuki Mantani
发明人： Seiichi Miyahara , Tetsuya Tanaka , Yuji Ootake , Tamotsu Sakai , Masayuki Mantani
IPC分类号： B41F15/40 , B41F15/08 , B41F15/42 , B41F15/44 , F25B29/00 , H05K3/12 , H05K3/34 , B41L13/00
CPC分类号： H05K3/1233 , H05K3/3484 , H05K2203/1105 , H05K2203/163
摘要： In a screen printing apparatus which prints solder cream on a substrate by a closed type squeeze head, in print space 35 that houses the solder cream 5 pressurized in a paste storing part and brings the solder cream 5 into contact with a surface of a mask plate, a hollow heat regulating member 37 provided in a horizontal direction orthogonal to a squeezing direction is caused to pass, and a heat regulating medium is circulated inside the heat regulating member 37 by a heat regulator 40, whereby the solder cream 5 in the print space 35 can be always kept at an appropriate temperature and at an appropriate viscosity, so that print quality can be secured.
摘要翻译：在通过封闭式挤压头在基板上印刷焊膏的丝网印刷装置中，在印刷空间35中，该印刷空间35容纳在浆料储存部分中加压的焊膏5并使焊膏5与掩模板的表面接触使与热挤压方向正交的水平方向设置的中空的热调节部件37通过，并且通过热调节器40在热量调节部件37的内部循环调节热介质，由此在打印空间 35可以始终保持在适当的温度和适当的粘度，从而可以确保打印质量。

4. 发明授权

US06492972B1 Data signal line driving circuit and image display apparatus 有权
标题翻译：数据信号线驱动电路和图像显示装置
公开(公告)号：US06492972B1
公开(公告)日：2002-12-10
申请号：US09275261
申请日：1999-03-23
申请人： Yasushi Kubota , Tamotsu Sakai , Hajime Washio
发明人： Yasushi Kubota , Tamotsu Sakai , Hajime Washio
IPC分类号： G09G336
CPC分类号： G09G3/3688 , G09G2300/0408 , G09G2320/0209
摘要： A data signal line driving circuit which sequentially forms a plurality of sampling signals and continuously samples input signals to output such input signals, in response to the plurality of sampling signals, wherein the sampling signals respectively represent sampling periods thereof which are different from each other, and a pulse width of each of the sampling signals is prescribed to be small so that rising and falling of each of the sampling signals do not overlap each other.
摘要翻译：数据信号线驱动电路，响应于多个采样信号顺次形成多个采样信号并连续采样输入信号以输出这些输入信号，其中采样信号分别表示彼此不同的采样周期，并且将每个采样信号的脉冲宽度规定为较小，使得每个采样信号的上升和下降彼此不重叠。

5. 发明授权

US06465806B2 Semiconductor device, display device, and method for producing a semiconductor device 失效
标题翻译：半导体装置，显示装置及半导体装置的制造方法
公开(公告)号：US06465806B2
公开(公告)日：2002-10-15
申请号：US09095587
申请日：1998-06-11
申请人： Yasushi Kubota , Ichiro Shiraki , Tamotsu Sakai , Zhang Hongyong , Jun Koyama
发明人： Yasushi Kubota , Ichiro Shiraki , Tamotsu Sakai , Zhang Hongyong , Jun Koyama
IPC分类号： H01L2904
CPC分类号： H01L23/5226 , G02F1/1345 , G02F1/13454 , G09G3/3688 , H01L21/76838 , H01L2924/0002 , H01L2924/00
摘要： A semiconductor device includes a first conductive layer; an interlayer insulative layer having an opening; and a second conductive layer. The first conductive layer, the interlayer insulative layer and the second conductive layer are sequentially laminated. The opening is partially covered by the second conductive layer, and an area of the first conductive layer is substantially entirely covered by the second conductive layer in the opening.
摘要翻译：半导体器件包括第一导电层; 具有开口的层间绝缘层; 和第二导电层。第一导电层，层间绝缘层和第二导电层依次层叠。开口部分被第二导电层覆盖，并且第一导电层的面积基本上完全被开口中的第二导电层覆盖。

6. 发明授权

US06373460B1 Matrix-type image display device having level shifters 有权
标题翻译：具有电平移位器的矩阵型图像显示装置
公开(公告)号：US06373460B1
公开(公告)日：2002-04-16
申请号：US09684912
申请日：2000-10-10
申请人： Yasushi Kubota , Ichiro Shiraki , Tamotsu Sakai
发明人： Yasushi Kubota , Ichiro Shiraki , Tamotsu Sakai
IPC分类号： G09G336
CPC分类号： G09G3/3674 , G09G3/20 , G09G3/3648 , G09G3/3685 , G09G2300/0408 , G09G2310/0289 , G09G2310/06 , H01L27/12 , H01L29/78
摘要： A matrix-type image display device of the present invention is arranged such that image data are selectively applied to pixels arranged in a matrix form through scanning signal lines and data signal lines, and the image data are stored therein, wherein a high potential of a sampling pulse 0V/5V to be output from a logic circuit is shifted to 10 V, and a low potential thereof is shifted to −8 V respectively by first and second level shifters. As a result, a difference between an input signal level from an external circuit such as a control circuit, an image signal processing circuit, etc., and an actual driving signal level of each pixel can be absorbed. Therefore, an additional structure such as an interface circuit, etc., is not needed between the external circuit and the scanning signal line driving circuit, thereby enabling a low cost and a low power consumption.
摘要翻译：本发明的矩阵型图像显示装置被布置成使得图像数据被选择性地施加到通过扫描信号线和数据信号线以矩阵形式布置的像素，并且图像数据被存储在其中，其中高电位从逻辑电路输出的采样脉冲0V / 5V被移位到10V，并且其低电位分别由第一和第二电平移位器移位到-8V。结果，可以吸收来自诸如控制电路的外部电路的输入信号电平，图像信号处理电路等之间的差异和每个像素的实际驱动信号电平之间的差异。因此，在外部电路和扫描信号线驱动电路之间不需要诸如接口电路等的附加结构，从而能够实现低成本和低功耗。

7. 发明授权

US5712653A Image display scanning circuit with outputs from sequentially switched pulse signals 失效
公开(公告)号：US5712653A
公开(公告)日：1998-01-27
申请号：US363217
申请日：1994-12-23
申请人： Kenichi Katoh , Yasushi Kubota , Hiroshi Yoneda , Tamotsu Sakai
发明人： Kenichi Katoh , Yasushi Kubota , Hiroshi Yoneda , Tamotsu Sakai
IPC分类号： G09G3/20 , G09G3/36
CPC分类号： G09G3/3677 , G09G3/3688 , G09G2310/0297 , G09G2330/08 , G09G3/2011
摘要： An active-matrix image display device which includes n shift registers, analog switches for sampling video input signals and a data-signal-line driving circuit to which n series of clock signals and n.times.m series of video input signals are input, and controls the analog switches according to the result of a logic operation of output pulses from successive l stages in the shift registers. A scanning circuit without using shift registers. Here, n is an integer not smaller than one, m and l are integers not smaller than two. With the image display device, sampling of video signals is surely executed without increasing the number of shift registers. It is thus possible to reduce the size and weight of the image display device and to decrease the defect rate thereof. Moreover, the scanning circuit achieves a higher yield compared with a conventional scanning circuit using a shift register.

8. 发明授权

US5204598A Method and apparatus for stopping an industrial robot 失效
标题翻译：用于停止工业机器人的方法和装置
公开(公告)号：US5204598A
公开(公告)日：1993-04-20
申请号：US773593
申请日：1991-11-21
申请人： Nobutoshi Torii , Susumu Ito , Masayuki Hamura , Tamotsu Sakai
发明人： Nobutoshi Torii , Susumu Ito , Masayuki Hamura , Tamotsu Sakai
IPC分类号： B25J13/08 , B25J9/06 , B25J9/16 , B25J9/18 , B25J19/06
CPC分类号： B25J19/06 , B25J9/1674 , B25J9/1676 , G05B2219/45083 , G05B2219/49142
摘要： An industrial robot having a plurality of axes drivable by respective servomotors is stopped in operation after detecting a collision of the industrial robot with foreign matter. The monitoring of a position error of a servomotor for the axis with respect to which the collision is detected is stopped (S11), and the speed command for that axis is set to "0" (S12). A reverse torque is generated (S13) to decelerate and stop the servomotor. After elapse of a predetermined period of time (S14), the monitoring of a position error is resumed (S15). If the position error exceeds a predetermined value (S31), then an alarm is activated (S32). Then, currents supplied to all the servomotors are cut off (S33), thus stopping the operation of the robot in a short period of time.
摘要翻译： PCT No.PCT / JP91 / 00353 Sec。 371日期1991年11月21日 102（e）日期1991年11月21日PCT 1991年3月13日PCT公布。出版物WO91 / 14544 日期为1991年10月3日。在检测到工业机器人与异物的碰撞后，停止具有由各个伺服电动机驱动的多个轴的工业机器人。检测到相对于检测到碰撞的轴的伺服电机的位置误差的停止（S11），将该轴的速度指令设定为“0”（S12）。产生逆转矩（S13），使伺服电机减速停止。在经过预定时间段（S14）之后，恢复对位置误差的监视（S15）。如果位置误差超过预定值（S31），则报警被激活（S32）。然后，切断供给所有伺服电动机的电流（S33），从而在短时间内停止机器人的动作。

9. 发明授权

US09093033B2 Image display device and image display method 有权
标题翻译：图像显示装置和图像显示方法
公开(公告)号：US09093033B2
公开(公告)日：2015-07-28
申请号：US13386089
申请日：2010-03-31
申请人： Tamotsu Sakai , Yuhji Tanaka
发明人： Tamotsu Sakai , Yuhji Tanaka
IPC分类号： G09G5/10 , G09G3/34
CPC分类号： G09G3/3426 , G09G2320/0626 , G09G2320/0646 , G09G2320/066 , G09G2330/021 , G09G2360/16
摘要： A display position information acquisition section of an image display device outputs display position identification data for identifying a display position on the screen. An LED output value calculation section divides an input image into a plurality of areas and obtains LED data which is data for emission luminances of LEDs in the areas. At this time, emission luminances of LEDs in a non-display area are set to 0 on the basis of the display position identification data. A display luminance calculation section obtains display luminances of the areas based upon the emission luminances. A partial display correction filter generation section generates a partial display correction filter having correction data for each pixel stored therein, based upon the display position identification data. An LCD data calculation section obtains liquid crystal data based upon the input image, the display luminances, and the correction data.
摘要翻译：图像显示装置的显示位置信息获取部输出用于识别屏幕上的显示位置的显示位置识别数据。 LED输出值计算部将输入图像分割为多个区域，并获得作为区域中的LED的发光亮度的数据的LED数据。此时，基于显示位置识别数据将非显示区域中的LED的发光亮度设定为0。显示亮度计算部基于发光亮度获得各区域的显示亮度。部分显示校正滤波器生成部基于显示位置识别数据生成具有存储在其中的每个像素的校正数据的部分显示校正滤波器。 LCD数据计算部根据输入图像，显示亮度和校正数据获得液晶数据。

10. 发明申请

US20140036187A1 LIQUID CRYSTAL DISPLAY DEVICE AND MULTI-DISPLAY SYSTEM 有权
标题翻译：液晶显示装置和多显示系统
公开(公告)号：US20140036187A1
公开(公告)日：2014-02-06
申请号：US14111040
申请日：2012-04-09
申请人： Hidekazu Miyata , Tamotsu Sakai
发明人： Hidekazu Miyata , Tamotsu Sakai
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G09G3/3614 , G09G3/3655 , G09G3/3659 , G09G3/3677 , G09G3/3688 , G09G2300/0814 , G09G2300/0876 , G09G2310/0202 , G09G2310/063 , G09G2310/067 , G09G2310/08
摘要： A liquid crystal display device includes a first scanning line, a second scanning line and a third scanning line which are provided for each of a plurality of pixel rows; a first signal line and a second signal line which are provided for each of a plurality of pixel columns; a pixel capacitor provided for each of a plurality of pixels; a temporary storage capacitor for temporarily storing a voltage to be written to the pixel capacitor; a first switching element for controlling electrical connection between the first signal line and the temporary storage capacitor; a second switching element for controlling electrical connection between the temporary storage capacitor and the pixel capacitor; and a third switching element for controlling electrical connection between the second signal line and the pixel capacitor.
摘要翻译：液晶显示装置包括为多个像素行中的每一个设置的第一扫描线，第二扫描线和第三扫描线; 为多个像素列中的每一个提供的第一信号线和第二信号线; 为多个像素中的每一个设置的像素电容器; 临时存储电容器，用于临时存储要写入像素电容器的电压; 用于控制第一信号线和临时存储电容器之间的电连接的第一开关元件; 用于控制临时存储电容器和像素电容器之间的电连接的第二开关元件; 以及用于控制第二信号线和像素电容器之间的电连接的第三开关元件。

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