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公开(公告)号：US07692492B2
公开(公告)日：2010-04-06
申请号：US12416806
申请日：2009-04-01
申请人： Kouichi Hanada , Masanori Kayama , Naohiro Nomura , Akira Noguchi
发明人： Kouichi Hanada , Masanori Kayama , Naohiro Nomura , Akira Noguchi
CPC分类号： H03F3/45085 , H03F1/52 , H03F2203/45324 , H03F2203/45352 , H03F2203/45568
摘要： An operational amplifier includes a differential amplifier circuit provided at an input stage and an amplifier circuit at a post stage. In the differential amplifier circuit, first and third bipolar transistors are PNP-type bipolar transistors and Darlington-connected. An inverting input terminal is connected to the base terminal of the first bipolar transistor. The first and third bipolar transistors and second and fourth bipolar transistors construct an input differential pair. First and second protection diodes are connected between the base terminals of the first and second bipolar transistors constructing the input differential pair and the ground potential, respectively. Each of the protection diodes is connected so that the cathode terminal is positioned on the base terminal side of the bipolar transistor, and the cathode terminal is positioned on the ground potential side.
摘要翻译： 运算放大器包括设置在输入级的差分放大器电路和后级放大器电路。 在差分放大器电路中，第一和第三双极晶体管是PNP型双极晶体管和达林顿连接。 反相输入端子连接到第一双极晶体管的基极端子。 第一和第三双极晶体管和第二和第四双极晶体管构成输入差分对。 第一和第二保护二极管分别连接在构成输入差分对和地电位的第一和第二双极晶体管的基极端子之间。 每个保护二极管被连接，使得阴极端子位于双极晶体管的基极端子侧，阴极端子位于地电势侧。
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公开(公告)号：US20080012641A1
公开(公告)日：2008-01-17
申请号：US11665212
申请日：2005-09-29
申请人： Kouichi Hanada , Masanori Kayama , Naohiro Nomura , Akira Noguchi
发明人： Kouichi Hanada , Masanori Kayama , Naohiro Nomura , Akira Noguchi
CPC分类号： H03F3/45085 , H03F1/52 , H03F2203/45324 , H03F2203/45352 , H03F2203/45568
摘要： An operational amplifier includes a differential amplifier circuit provided at an input stage and an amplifier circuit at a post stage. In the differential amplifier circuit, first and third bipolar transistors are PNP-type bipolar transistors and Darlington-connected. An inverting input terminal is connected to the base terminal of the first bipolar transistor. The first and third bipolar transistors and second and fourth bipolar transistors construct an input differential pair. First and second protection diodes are connected between the base terminals of the first and second bipolar transistors constructing the input differential pair and the ground potential, respectively. Each of the protection diodes is connected so that the cathode terminal is positioned on the base terminal side of the bipolar transistor, and the cathode terminal is positioned on the ground potential side.
摘要翻译： 运算放大器包括设置在输入级的差分放大器电路和后级放大器电路。 在差分放大器电路中，第一和第三双极晶体管是PNP型双极晶体管和达林顿连接。 反相输入端子连接到第一双极晶体管的基极端子。 第一和第三双极晶体管和第二和第四双极晶体管构成输入差分对。 第一和第二保护二极管分别连接在构成输入差分对和地电位的第一和第二双极晶体管的基极端子之间。 每个保护二极管被连接，使得阴极端子位于双极晶体管的基极端子侧，阴极端子位于地电位侧。
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公开(公告)号：US20090189693A1
公开(公告)日：2009-07-30
申请号：US12416806
申请日：2009-04-01
申请人： Kouichi Hanada , Masanori Kayama , Naohiro Nomura , Akira Noguchi
发明人： Kouichi Hanada , Masanori Kayama , Naohiro Nomura , Akira Noguchi
IPC分类号： H03F3/45
CPC分类号： H03F3/45085 , H03F1/52 , H03F2203/45324 , H03F2203/45352 , H03F2203/45568
摘要： An operational amplifier includes a differential amplifier circuit provided at an input stage and an amplifier circuit at a post stage. In the differential amplifier circuit, first and third bipolar transistors are PNP-type bipolar transistors and Darlington-connected. An inverting input terminal is connected to the base terminal of the first bipolar transistor. The first and third bipolar transistors and second and fourth bipolar transistors construct an input differential pair. First and second protection diodes are connected between the base terminals of the first and second bipolar transistors constructing the input differential pair and the ground potential, respectively. Each of the protection diodes is connected so that the cathode terminal is positioned on the base terminal side of the bipolar transistor, and the cathode terminal is positioned on the ground potential side.
摘要翻译： 运算放大器包括设置在输入级的差分放大器电路和后级放大器电路。 在差分放大器电路中，第一和第三双极晶体管是PNP型双极晶体管和达林顿连接。 反相输入端子连接到第一双极晶体管的基极端子。 第一和第三双极晶体管和第二和第四双极晶体管构成输入差分对。 第一和第二保护二极管分别连接在构成输入差分对和地电位的第一和第二双极晶体管的基极端子之间。 每个保护二极管被连接，使得阴极端子位于双极晶体管的基极端子侧，阴极端子位于地电势侧。
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公开(公告)号：US07532076B2
公开(公告)日：2009-05-12
申请号：US11665212
申请日：2005-09-29
申请人： Kouichi Hanada , Masanori Kayama , Naohiro Nomura , Akira Noguchi
发明人： Kouichi Hanada , Masanori Kayama , Naohiro Nomura , Akira Noguchi
CPC分类号： H03F3/45085 , H03F1/52 , H03F2203/45324 , H03F2203/45352 , H03F2203/45568
摘要： An operational amplifier includes a differential amplifier circuit provided at an input stage and an amplifier circuit at a post stage. In the differential amplifier circuit, first and third bipolar transistors are PNP-type bipolar transistors and Darlington-connected. An inverting input terminal is connected to the base terminal of the first bipolar transistor. The first and third bipolar transistors and second and fourth bipolar transistors construct an input differential pair. First and second protection diodes are connected between the base terminals of the first and second bipolar transistors constructing the input differential pair and the ground potential, respectively. Each of the protection diodes is connected so that the cathode terminal is positioned on the base terminal side of the bipolar transistor, and the cathode terminal is positioned on the ground potential side.
摘要翻译： 运算放大器包括设置在输入级的差分放大器电路和后级放大器电路。 在差分放大器电路中，第一和第三双极晶体管是PNP型双极晶体管和达林顿连接。 反相输入端子连接到第一双极晶体管的基极端子。 第一和第三双极晶体管和第二和第四双极晶体管构成输入差分对。 第一和第二保护二极管分别连接在构成输入差分对和地电位的第一和第二双极晶体管的基极端子之间。 每个保护二极管被连接，使得阴极端子位于双极晶体管的基极端子侧，阴极端子位于地电势侧。
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公开(公告)号：US5366291A
公开(公告)日：1994-11-22
申请号：US200352
申请日：1994-02-22
申请人： Kiyohari Nakagama , Kouichi Hanada
发明人： Kiyohari Nakagama , Kouichi Hanada
CPC分类号： G01K13/08 , G03G15/2039
摘要： In a device for sensing a temperature of a fixing roller, a thermistor is provided on a flat upper surface of a support member made of a foamed silicone material, with a heat conductive material provided between them. A heatproof protective sheet is wrapped around so that the thermistor is partially sunk into the support member by the tightness of the wrapping. The heat conductive material is thereby deformed to the thermistor's shape. At the same time, the top part of the thermistor is always protruded from the upper part of the support member. A holder keeps this construction in contact with the circumferential surface of the fixing roller.
摘要翻译： 在用于感测定影辊的温度的装置中，热敏电阻设置在由泡沫硅酮材料制成的支撑构件的平坦的上表面上，其间设置有导热材料。 缠绕防热保护片，使得热敏电阻由于包装的紧密性而部分地沉入到支撑件中。 导热材料因此变形成热敏电阻的形状。 同时，热敏电阻的顶部总是从支撑构件的上部突出。 保持器保持该结构与定影辊的圆周表面接触。
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公开(公告)号：US08045209B2
公开(公告)日：2011-10-25
申请号：US11489127
申请日：2006-07-19
CPC分类号： H04N1/3871 , G03G15/36
摘要： Detection section 22 detects the blank space area in each page for all pages of the document, determining section 23 determines image size for combining a designated stamp image in uniform size in all the pages of that document based on a detection result by detection section 22. Combining section 24 combines the stamp image determined by determining section 23 in each page of the document. For example, size of the maximum blank space area which can fit within blank space areas of all pages of the document in uniform size, is sought, image combining is carried out with an original size if the original size of the stamp image is not larger than the maximum blank space area size, and the stamp image is combined to be in a reduced size so that it fits within the maximum blank space area size if the original size of the stamp image exceeds the maximum blank space area size.
摘要翻译： 检测部分22检测文档的所有页面的每页中的空白区域，确定部分23基于检测部分22的检测结果，确定用于组合该文档的所有页面中均匀大小的指定标记图像的图像尺寸。 组合部分24组合由文档的每一页中的确定部分23确定的印记图像。 例如，寻找能够以均匀尺寸适合于文档的所有页面的空白区域内的最大空白区域的尺寸，如果印模图像的原始尺寸不大，则以原始尺寸执行图像组合 比最大空白区域大小，并且邮票图像被合并为减小的尺寸，使得如果印模图像的原始尺寸超过最大空白区域尺寸，则其适合最大空白区域尺寸。
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公开(公告)号：US06586888B2
公开(公告)日：2003-07-01
申请号：US10102671
申请日：2002-03-22
申请人： Shinji Kitahara , Kouichi Hanada , Jun Maede
发明人： Shinji Kitahara , Kouichi Hanada , Jun Maede
IPC分类号： G09G310
CPC分类号： G09G3/3283 , G09G2300/0408 , G09G2310/027 , G09G2320/0233
摘要： An organic EL drive circuit comprises a first current mirror circuit provided in a drive stage of a current drive circuit having an input stage for generating a reference current and an output stage for current-driving terminals of an organic EL display panel and having n output side transistors connected in current mirror relation to an input side drive transistor, for driving said output stage, where n is an integer equal to or larger than 30 and a drive current regulator circuit for regulating drive current of said input side drive transistor. The input side drive transistor is arranged in a center portion of an arrangement of the n output side transistors and an output current of the output stage is regulated by the drive current regulator circuit.
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公开(公告)号：US4978111A
公开(公告)日：1990-12-18
申请号：US234025
申请日：1988-08-18
申请人： Akira Kosugi , Kouichi Hanada
发明人： Akira Kosugi , Kouichi Hanada
CPC分类号： G03G15/6579 , G03G15/234 , G03G2215/00434 , G03G2215/00447 , G03G2215/00556 , G03G2215/00578 , G03G2215/00586
摘要： A sheet stacking mechanism for use in apparatuses wherein an image is recorded on both sides of a recording sheet, including a bumper roller which is capable of retractably shifting to a downward position to be in pressure contact with the recording sheets on an intermediate tray and transport the recording sheets to a stopper where the leading edges thereof are aligned and, a sensor and control device for controlling the position of the roller so that the roller is shifted downward onto the recording sheet to be aligned when the sheets reach the tray, and raised out of contact with the sheets when the leading edges reach the stopper.
摘要翻译： 一种纸张堆垛机构，用于将图像记录在记录纸的两面上的装置中，包括能够可伸缩地移动到与中间托盘上的记录纸张压力接触的向下位置的保险杠，并且运送 记录片材到其前缘对准的止动件，以及用于控制辊的位置的传感器和控制装置，使得当片材到达托盘时，辊向下移动到记录片材上以对准，并且升高 当前缘到达止动器时，与片材不接触。
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公开(公告)号：US08159717B2
公开(公告)日：2012-04-17
申请号：US11489128
申请日：2006-07-19
CPC分类号： H04N1/32149 , H04N1/00037 , H04N1/00076 , H04N1/32122 , H04N1/32133 , H04N1/32315 , H04N2201/3202 , H04N2201/3205 , H04N2201/3233 , H04N2201/3271 , H04N2201/3274
摘要： Combining section 21 creates the composite image data by combining the image data of the original image and the additional image, and log management section 22 stores the condition of composite images at the time of image combining as log information 40. Printer section 18 prints the composite image based on the composite image data, and a scanner section 16 optically reads the printed composite image. Judgment section 23 judges the condition of adding the additional image in the composite image (presence or absence of overlapping, etc.,) based on stored log information 40 and on the image data obtained by reading out the composite image, and notification control section 24 notifies the user of the judgment result either by displaying or by printing out.
摘要翻译： 组合部分21通过组合原始图像的图像数据和附加图像来创建合成图像数据，并且日志管理部分22将图像合成时的合成图像的条件存储为日志信息40.打印机部分18打印复合图像 基于合成图像数据的图像，扫描器部分16光学地读取打印的合成图像。 判断部分23基于存储的日志信息40以及通过读出合成图像获得的图像数据来判断在合成图像中添加附加图像的条件（存在或不存在重叠等）以及通知控制部24 通过显示或通过打印输出向用户通知判断结果。
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公开(公告)号：US20070188810A1
公开(公告)日：2007-08-16
申请号：US11489128
申请日：2006-07-19
IPC分类号： G06K15/00
CPC分类号： H04N1/32149 , H04N1/00037 , H04N1/00076 , H04N1/32122 , H04N1/32133 , H04N1/32315 , H04N2201/3202 , H04N2201/3205 , H04N2201/3233 , H04N2201/3271 , H04N2201/3274
摘要： Combining section 21 creates the composite image data by combining the image data of the original image and the additional image, and log management section 22 stores the condition of composite images at the time of image combining as log information 40. Printer section 18 prints the composite image based on the composite image data, and a scanner section 16 optically reads the printed composite image. Judgment section 23 judges the condition of adding the additional image in the composite image (presence or absence of overlapping, etc.,) based on stored log information 40 and on the image data obtained by reading out the composite image, and notification control section 24 notifies the user of the judgment result either by displaying or by printing out.
摘要翻译： 组合部分21通过组合原始图像的图像数据和附加图像来创建合成图像数据，并且日志管理部分22将图像合成时的合成图像的条件存储为日志信息40。 打印机部分18基于合成图像数据打印合成图像，扫描器部分16光学地读取打印的合成图像。 判断部分23基于存储的日志信息40以及通过读出合成图像获得的图像数据来判断在合成图像中添加附加图像的条件（存在或不存在重叠等）以及通知控制部24 通过显示或通过打印输出向用户通知判断结果。
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