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1. 发明授权

US06851609B2 Image reading apparatus and copier 失效
标题翻译：图像读取装置和复印机
公开(公告)号：US06851609B2
公开(公告)日：2005-02-08
申请号：US09983860
申请日：2001-10-26
申请人： Kazuhiro Ando , Yukio Noguchi , Koichi Ichihara , Youji Mouri , Fumihiro Kitahara , Kazuhiko Nakaya , Shigefumi Soga , Hisatsugu Niki
发明人： Kazuhiro Ando , Yukio Noguchi , Koichi Ichihara , Youji Mouri , Fumihiro Kitahara , Kazuhiko Nakaya , Shigefumi Soga , Hisatsugu Niki
IPC分类号： G06T1/00 , H04N1/04 , H04N1/047 , H04N1/10 , H04N1/107 , H04N1/193 , H04N1/407 , G06K7/10 , G06K7/14
CPC分类号： H04N1/32448 , H04N1/0473 , H04N1/1013 , H04N1/193 , H04N1/4076 , H04N2201/02439 , H04N2201/04755 , H04N2201/04794
摘要： An image reading apparatus includes a line sensor for reading an image of an original, a scanning optical system that has a light source and scans the original, a reference reflection member provided in such a position as to reflect a light emitted from the light source, a buffer memory for storing data of the image, an intermittent reading part interrupting and restarting scanning performed by the scanning optical system based on a residual storage capacity of the buffer memory, and a light amount variation correction part correcting a variation in an amount of light of the light source during an interruption of the scanning based on an amount of reflected light from the reference reflection member.
摘要翻译：图像读取装置包括用于读取原稿的图像的线传感器，具有光源并扫描原稿的扫描光学系统，设置在反射从光源发射的光的位置的参考反射部件，用于存储图像数据的缓冲存储器，基于缓冲存储器的剩余存储容量的由扫描光学系统执行的中断和重新开始扫描的间歇读取部分，以及校正光量变化的光量变化校正部分基于来自参考反射构件的反射光的量而在扫描中断期间的光源。

2. 发明授权

US08676447B2 Occupant posture sensing apparatus and occupant posture sensing method 失效
标题翻译：乘员姿势感测装置和乘员体姿检测方法
公开(公告)号：US08676447B2
公开(公告)日：2014-03-18
申请号：US13147055
申请日：2010-02-01
申请人： Takeshi Togura , Koichi Ichihara , Koji Sakiyama
发明人： Takeshi Togura , Koichi Ichihara , Koji Sakiyama
IPC分类号： G06F17/00
CPC分类号： B60R21/01532 , B60R21/01 , B60R21/01552 , B60R2021/01211
摘要： To be configured inexpensively to enable cost reduction and sense sitting posture of an occupant highly accurately, occupant posture sensing apparatus 100 includes capacitance sensor unit 10 and circuit unit 20. Capacitance sensor unit 10 includes first and second sensing electrodes 11 and 12 provided at portions of vehicle interior ceiling 2 ahead of and right above a seat 40 and connected to capacitance sensing circuit 21 of circuit unit 20 and shield-driving circuit 23 through selector switches SW1 and SW2. CPU 29 of circuit unit 20 determines sitting posture of occupant (human body) 48 sitting on the seat 40 based on information regarding position of head 49 of the occupant 48 by using capacitance values detected by capacitance sensing circuit 21 based on capacitances from sensing electrodes 11 and 12. Posture information regarding the determined sitting posture is output to ECU mounted on a vehicle 1 and used for controlling air bag deployment, etc.
摘要翻译：为了低成本地进行配置以能够高精度地降低成本并且检测乘员的坐姿，乘员体姿检测装置100包括电容传感器单元10和电路单元20.电容传感器单元10包括第一和第二感测电极11和12，在座椅40前方和车辆内部天花板2上方，并通过选择开关SW1和SW2连接到电路单元20的电容感测电路21和屏蔽驱动电路23。基于来自感测电极11的电容，通过使用由电容感测电路21检测出的电容值，基于关于乘员48的头部49的位置的信息，确定坐在座椅40上的乘员（人体）48的坐姿将关于确定的坐姿的姿势信息输出到安装在车辆1上的ECU，并用于控制气囊展开等。

3. 发明申请

US20110313622A1 OCCUPANT POSTURE SENSING APPARATUS AND OCCUPANT POSTURE SENSING METHOD 失效
标题翻译：有用的姿势感应装置和呼吸姿势感知方法
公开(公告)号：US20110313622A1
公开(公告)日：2011-12-22
申请号：US13147055
申请日：2010-02-01
申请人： Takeshi Togura , Koichi Ichihara , Koji Sakiyama
发明人： Takeshi Togura , Koichi Ichihara , Koji Sakiyama
IPC分类号： G01R27/26 , B60R21/015
CPC分类号： B60R21/01532 , B60R21/01 , B60R21/01552 , B60R2021/01211
摘要： To be configured inexpensively to enable cost reduction and sense sitting posture of an occupant highly accurately, occupant posture sensing apparatus 100 includes capacitance sensor unit 10 and circuit unit 20. Capacitance sensor unit 10 includes first and second sensing electrodes 11 and 12 provided at portions of vehicle interior ceiling 2 ahead of and right above a seat 40 and connected to capacitance sensing circuit 21 of circuit unit 20 and shield-driving circuit 23 through selector switches SW1 and SW2. CPU 29 of circuit unit 20 determines sitting posture of occupant (human body) 48 sitting on the seat 40 based on information regarding position of head 49 of the occupant 48 by using capacitance values detected by capacitance sensing circuit 21 based on capacitances from sensing electrodes 11 and 12. Posture information regarding the determined sitting posture is output to ECU mounted on a vehicle 1 and used for controlling air bag deployment, etc.
摘要翻译：为了低成本地进行配置以能够高精度地降低成本并且检测乘员的坐姿，乘员体姿检测装置100包括电容传感器单元10和电路单元20.电容传感器单元10包括第一和第二感测电极11和12，在座椅40前方和车辆内部天花板2上方，并通过选择开关SW1和SW2连接到电路单元20的电容感测电路21和屏蔽驱动电路23。基于来自感测电极11的电容，通过使用由电容感测电路21检测出的电容值，基于关于乘员48的头部49的位置的信息，确定坐在座椅40上的乘员（人体）48的坐姿将关于确定的坐姿的姿势信息输出到安装在车辆1上的ECU，并用于控制气囊展开等。

4. 发明申请

US20110254572A1 CAPACITANCE-TYPE SENSOR 审中-公开
标题翻译：电容式传感器
公开(公告)号：US20110254572A1
公开(公告)日：2011-10-20
申请号：US13097955
申请日：2011-04-29
申请人： Yuichiro Yamaguchi , Koichi Ichihara , Ryohei Sakurai
发明人： Yuichiro Yamaguchi , Koichi Ichihara , Ryohei Sakurai
IPC分类号： G01R27/26
CPC分类号： G01B7/023 , B60R21/0152 , B60R21/01532 , B60R25/00 , G01B7/28
摘要： To measure the distance between a sensing target and sensors accurately by suppressing differences in amount of change in outputs from sensors and differences in initial capacitances thereof and detect the sensing target highly accurately, capacitance-type sensor includes: sensor electrodes configuring a sensor electrode group; and a pair of guard electrodes. The sensor electrodes are driven being supplied with a sensor potential or a guard potential, and the guard electrodes are driven being supplied with the guard potential. Even when the outermost sensor electrode of the sensor electrode group is activated, the amount of change in the outputs from the sensor electrodes configuring the sensor electrode group and their capacitance values can be made substantially uniform because the guard electrodes are driven at the guard potential.
摘要翻译：为了通过抑制传感器的输出的变化量的差异和初始电容的差异来精确地测量传感对象和传感器之间的距离，并高精度地检测感测对象，电容式传感器包括：构成传感器电极组的传感器电极; 和一对保护电极。传感器电极被驱动以提供传感器电位或保护电位，并且保护电极被驱动以提供保护电位。即使当传感器电极组的最外侧传感器电极被激活时，由于保护电极以保护电位被驱动，所以构成传感器电极组的传感器电极的输出的变化量及其电容值也可以基本上均匀。

5. 发明申请

US20110264332A1 HEADREST POSITION ADJUSTMENT DEVICE AND HEADREST POSITION ADJUSTMENT METHOD 审中-公开
标题翻译：最终位置调整装置和头枕位置调整方法
公开(公告)号：US20110264332A1
公开(公告)日：2011-10-27
申请号：US13097805
申请日：2011-04-29
申请人： Yuichiro Yamaguchi , Ryohei Sakurai , Koichi Ichihara
发明人： Yuichiro Yamaguchi , Ryohei Sakurai , Koichi Ichihara
IPC分类号： G05D3/00 , A47C7/38 , B60N2/48
CPC分类号： B60N2/0244 , B60N2/002 , B60N2/829 , B60N2002/0268
摘要： To highly precisely adjust a position of a headrest automatically and to an appropriate condition with simple configuration, when the distance between the headrest and .a head is within a certain range, a detecting circuit of a headrest position adjustment device calculates an estimated height-direction center position of the head based on sensing signals from a plurality of sensing electrodes. Based on the calculated value, the detecting circuit detects the height position of the head. When the distance between the headrest and the head is not within the certain range, the detecting circuit detects the height position of the head based on sensing signals from at least the sensing electrode located at a lowermost position and the sensing electrode located at an uppermost position among the plurality of sensing electrodes.
摘要翻译：为了以简单的结构高度精确地调节头枕的位置并适当地进行适当的状态，当头枕与头部之间的距离在一定范围内时，头枕位置调整装置的检测电路计算估计的高度方向基于来自多个感测电极的感测信号的头部的中心位置。基于计算值，检测电路检测头的高度位置。当头枕和头部之间的距离不在一定范围内时，检测电路基于来自位于最下位置的感测电极的感测信号和位于最上位置的感测电极来检测头的高度位置在多个感测电极中。

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