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1. 发明专利

JP2008301934A Biological information measuring apparatus and control method therefor 有权
标题翻译：生物信息测量装置及其控制方法
公开(公告)号：JP2008301934A
公开(公告)日：2008-12-18
申请号：JP2007150236
申请日：2007-06-06
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SATO SHIGEMI
IPC分类号： A61B5/0245
摘要： PROBLEM TO BE SOLVED: To provide a biological information measuring apparatus capable of suppressing the saturation of the output of a light receiving element, then, accurately measuring biological information such as pulses, and a control method therefor. SOLUTION: The biological information measuring apparatus is equipped with: a light emitting element 21 for emitting light at a prescribed light emitting frequency to the detection region of an organism; the light receiving element 22 capable of receiving the emitted light through the organism and receiving external light in linkage with the body motion of the organism and generating light receiving signals on the basis of a light receiving quantity changed according to the pulsation and body motion of the organism; a liquid crystal filter 31 disposed on the light receiving part side of the light receiving element 22 and capable of freely varying the transmission quantity of the light to the light receiving part; a light transmission quantity control part for controlling the light transmission quantity of the liquid crystal filter 31 and suppressing the light receiving quantity of the light receiving element 22 to a saturation level or below; and a biological information specifying part for specifying body motion components and pulsation components on the basis of the signal components of a first frequency range including the light emitting frequency and the signal components of a second frequency range lower than the first frequency range in the light receiving signals. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供能够抑制光接收元件的输出的饱和度，然后精确地测量诸如脉冲的生物信息的生物信息测量装置及其控制方法。生物信息测量装置配备有：发光元件21，用于以规定的发光频率向生物体的检测区域发射光; 光接收元件22能够通过生物体接收发射的光并且接收与生物的身体运动相关联的外部光，并且基于根据所述生物体的脉动和身体运动而改变的光接收量来产生光接收信号生物; 液晶滤光器31，设置在光接收元件22的光接收部分侧，并能够自由地改变光到光接收部分的透射量; 用于控制液晶滤光器31的透光量并将光接收元件22的光接收量抑制在饱和水平以下的光透射量控制部; 以及生物信息确定部，其基于包含发光频率的第一频率范围的信号分量和低于第一频率范围的第二频率范围的信号分量来指定体动成分和脉动分量信号。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2008220722A Pulse measuring apparatus and its controlling method 审中-公开
标题翻译：脉冲测量装置及其控制方法
公开(公告)号：JP2008220722A
公开(公告)日：2008-09-25
申请号：JP2007064653
申请日：2007-03-14
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SATO SHIGEMI
IPC分类号： A61B5/0245
摘要： PROBLEM TO BE SOLVED: To provide a pulse measuring apparatus which enhances precision of detecting pulses and reduces the number of light emitting elements and light receiving elements, and to provide its controlling method. SOLUTION: The pulse measuring apparatus 1 is equipped with the light emitting elements 21 for emitting light at a prescribed time interval, the light receiving elements 22 which receive the light through a living body and receive outside light entering from the outside through a gap formed by body movements, both a band-pass filter part 52 for extracting a first signal component in a range of a first frequency having a light emitting frequency corresponding to the time interval as the center and a low-pass filter part 53 for extracting a second signal component in a range of a second frequency lower than a frequency of a pulsation from the light receiving signals output by the light receiving elements 22, and an arithmetic processing part 60 which performs a frequency analysis on the first signal component to specify a plurality of frequency spectra and performs a frequency analysis on the second signal component to specify a pulse rate from the frequency of the frequency spectrum f1 which is contained in the first signal component but is not contained in the second signal component. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种脉冲测量装置，其提高检测脉冲的精度并减少发光元件和光接收元件的数量，并提供其控制方法。＆lt; P＆gt;解决方案：脉搏测量装置1配备有用于以规定的时间间隔发光的发光元件21，受光元件22，其通过活体接收光并接收从外部进入的外部光用于提取具有对应于时间间隔的发光频率的第一频率的范围内的第一信号分量作为中心的带通滤波器部分52以及用于提取的低通滤波器部分53的通过身体运动形成的间隙第二信号分量在低于由光接收元件22输出的光接收信号的脉动频率的第二频率的范围内;以及运算处理部60，对第一信号分量执行频率分析，以指定多个频谱，并对第二信号分量执行频率分析，以从频谱f的频率指定脉搏率 1，其被包含在第一信号分量中，但不包含在第二信号分量中。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2008139828A Image processing apparatus, image processing method, electro-optical device and electronic device 审中-公开
标题翻译：图像处理装置，图像处理方法，电光装置和电子装置
公开(公告)号：JP2008139828A
公开(公告)日：2008-06-19
申请号：JP2007197026
申请日：2007-07-30
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SATO SHIGEMI , NAGAISHI MICHIHIRO
IPC分类号： G09G3/36 , G02F1/133 , G09G3/20 , H04N5/66
摘要： PROBLEM TO BE SOLVED: To suppress motion picture blurring without a decrease in brightness of the entire image or without the necessity of complex image processing.
SOLUTION: An image processing apparatus includes a first frame image acquisition unit that acquires first frame images composing a moving image, a second frame image insertion section that generates a second frame image including a white image and inserts the second frame between successive ones of the first frame images, and a frame image output unit that outputs the frame images. The second frame image insertion section includes a double-speed frame image generator that generates a double-speed frame image consecutively time-sequentially to each of the first frame images, a white image pattern generator that generates a white image pattern including the white image, and a second frame image transformer that transforms the double-speed frame image into the second frame image based on the white image pattern.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：抑制运动图像模糊，而不会降低整个图像的亮度或不需要复杂的图像处理。解决方案：图像处理装置包括：第一帧图像获取单元，其获取构成运动图像的第一帧图像;第二帧图像插入部，其生成包括白色图像的第二帧图像，并将第二帧插入连续的图像之间的第一帧图像，以及帧图像输出单元，其输出帧图像。第二帧图像插入部分包括：双速帧图像生成器，其对每个第一帧图像连续生成双速帧图像;白色图像生成器，生成包括白色图像的白色图像图案; 以及第二帧图像变换器，其基于所述白色图像图案将所述双速帧图像变换为所述第二帧图像。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2006267577A Projector and manufacturing method thereof 审中-公开
标题翻译：投影机及其制造方法
公开(公告)号：JP2006267577A
公开(公告)日：2006-10-05
申请号：JP2005085834
申请日：2005-03-24
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SATO SHIGEMI
IPC分类号： G03B21/62 , G02B5/20 , G03B21/10
摘要： PROBLEM TO BE SOLVED: To provide a projector which is low-cost and is excellent in display characteristics. SOLUTION: The projector comprises a brightness modulation element 2 which modulates the brightness of illumination light emitted from an illumination device 1 and a projection means 3 which projects the illumination light emitted from the brightness modulation element 2 as projection light to a screen 4, wherein the screen 4 is constituted by laminating a color filter substrate having extensibility and a diffuser plate. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种低成本且显示特性优异的投影仪。解决方案：投影仪包括调制从照明装置1发射的照明光的亮度的亮度调制元件2和将从亮度调制元件2发出的照明光投射到屏幕4的投影装置3 其中，屏幕4是通过层压具有延展性的滤色器基板和扩散板构成的。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2004213350A Inner force sense presenting device and image correcting method 审中-公开
公开(公告)号：JP2004213350A
公开(公告)日：2004-07-29
申请号：JP2002382473
申请日：2002-12-27
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KUBOTA AKIRA , SATO SHIGEMI
IPC分类号： G06F3/033 , G06F3/00 , G06F3/01 , G06F3/038 , G06F3/048 , G09G5/00
CPC分类号： G06F3/016 , G06F3/014
摘要： PROBLEM TO BE SOLVED: To provide an inner force sense presenting device and an image correcting method for properly displaying a site for presenting an inner force sense according to a virtual space image by correcting the virtual space image under consideration of the thickness of a part for presenting the inner force sense. SOLUTION: In this inner force sense presenting device and an image correcting method, each joint angle of an inner force sense presenting means when the hand and fingers of a user are present at reference attitudes and real extracting positions is detected by an encoder arranged at each joint part (steps S301, S303), and the finger tip positions of the user in those respective attitudes are calculated on the basis of the detection data (steps S302, S304), and the joint angle at a virtual extracting position is calculated, and the deviation value of the joint angle between the real extracting position and the virtual extracting position is calculated (a step S307). A conversion rule for correcting the virtual space image is decided on the basis of the deviation value (a step S308). COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2003308141A Inner force sense presenting device 审中-公开
标题翻译：内部感知设备
公开(公告)号：JP2003308141A
公开(公告)日：2003-10-31
申请号：JP2002114712
申请日：2002-04-17
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SATO SHIGEMI , KUBOTA AKIRA
IPC分类号： B25J3/00 , B25J13/02 , G06F3/00 , G06F3/01 , G06T17/40
摘要： PROBLEM TO BE SOLVED: To provide an inner force sense presenting device capable of presenting an inner force sense to a finger in accordance with a virtual space image. SOLUTION: A real glove is provided with a tactual sense generation part for generating the sense (for example, texture, shape, and the distribution of contact strength such as strength) of the fingers brought into contact with an object appearing in a virtual space, an inner force sensor generation part 22 for generating the sense of the strength of a force to be imposed on the hand or fingers brought into contact with the object appearing in the virtual space, a position attitude detecting part, a control part, a signal processing part, and a signal transmitting/receiving part. The inner force sense generation part 22 is provided with a link mechanism, a plurality of link motors 222 for rotating each frame 221, and a plurality of frame holders 2b disposed at a glove 2a for rotatably supporting each frame 221. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供能够根据虚拟空间图像向手指呈现内力感知的内力感知呈现装置。解决方案：真正的手套设置有触觉感觉产生部分，用于产生与出现在对象中的对象接触的手指的感觉（例如，纹理，形状和诸如强度的接触强度的分布）虚拟空间，内力传感器生成部分22，用于产生施加到与出现在虚拟空间中的物体接触的手或手指的力的强度感觉，位置姿态检测部分，控制部分，信号处理部分和信号发送/接收部分。内力检测生成部22设置有连杆机构，用于旋转每个框架221的多个连杆马达222和设置在手套2a上的多个框架保持件2b，用于可旋转地支撑每个框架221.版权所有：（C）2004，JPO

7. 发明专利

JP2011139727A Biological information detector and biological information measuring device 有权
标题翻译：生物信息检测器和生物信息测量设备
公开(公告)号：JP2011139727A
公开(公告)日：2011-07-21
申请号：JP2010000453
申请日：2010-01-05
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： YAMASHITA HIDETO , IIJIMA YOSHITAKA , SATO SHIGEMI
IPC分类号： A61B5/0245
CPC分类号： A61B5/14552 , A61B5/0059 , A61B5/01 , A61B5/02055 , A61B5/021 , A61B5/02427 , A61B5/02438 , A61B5/0261 , A61B5/11 , A61B5/1118 , A61B5/681 , A61B5/6824 , A61B5/7278 , A61B2562/16
摘要： PROBLEM TO BE SOLVED: To provide a biological information detector and the like in which the detection accuracy can be improved.
SOLUTION: The biological information detector includes: a light-emitting part 14 which emits a first light R1 directed at a detection site O of a test subject and a second light R2 directed in a direction other than a direction of the detection site O; a first reflecting part 12 which reflects the second light R2 and directs the second light towards the detection site O; a light-receiving part 16 which receives light R1', R2' having biological information, which is the light produced by the first light R1 and the second light R2 being reflected at the detection site O; and a second reflecting part 18 which reflects the light R1', R2' (reflected light) having biological information from the detection site and directs the light having biological information towards the light-receiving part 16.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供可以提高检测精度的生物信息检测器等。解决方案：生物信息检测器包括：发光部14，其发射指向被检体的检测部位O的第一光R1;以及除了检测部位的方向以外的方向 O; 第一反射部12，其反射第二光R2并将第二光引导到检测部位O; 光接收部分16，其接收具有生物信息的光R1'，R2'，其是由第一光R1产生的光，而第二光R2在检测部位O处反射; 以及从检测部位反射具有生物体信息的光R1'，反射光（反射光）的第二反射部18，将具有生物信息的光引导到受光部16.版权所有（C）2011 ，JPO＆INPIT

8. 发明专利

JP2010055111A Electro-optical device and image processing device, and electronic equipment 审中-公开
标题翻译：电光设备和图像处理设备以及电子设备
公开(公告)号：JP2010055111A
公开(公告)日：2010-03-11
申请号：JP2009277261
申请日：2009-12-07
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SATO SHIGEMI , IIZAKA HIDETO , HOSAKA HIROYUKI , TOYOOKA TAKASHI
IPC分类号： G09G3/20 , G02F1/133 , G09G3/36 , H04N5/66 , H04N9/30
摘要： PROBLEM TO BE SOLVED: To reduce a moving image blur, while maintaining brightness of image.
SOLUTION: An image signal processing circuit 170 performs dark display, indicated by hatched lines according to type in Fig. in sub-frames SFn2, SF(N+1)2 and SF(n+2)2. Thus, a pixel part corresponding to the position of an edge Me of a moving body image M from among a plurality of pixel parts 10p, pixel parts 10a arranged in a line in an image display area 10a, or all of a plurality of pixel parts 10a are set to low luminance to display a dark image. By performing such a dark display, a width W2 of the edge Me is smaller than a width W1 of the edge Me, when the dark display is not performed. Consequently, the moving image blur is reduced by as much as the blur of the edge Me becoming smaller from the width W1 to the width W2.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在保持图像亮度的同时减少运动图像模糊。解决方案：图像信号处理电路170执行根据图3中的类型的阴影线所示的暗显示。在子帧SFn2，SF（N + 1）2和SF（n + 2）2中。因此，对应于多个像素部分10p中的移动体图像M的边缘Me的位置的像素部分，排列在图像显示区域10a中的一行的像素部分10a或多个像素部分 10a被设置为低亮度以显示暗图像。通过执行这样的暗显示，当不执行暗显示时，边缘Me的宽度W2小于边缘Me的宽度W1。因此，移动图像模糊减少了边缘Me的模糊从宽度W1变化到宽度W2的程度。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2007316381A Electrooptical device, image processing apparatus, and electronic equipment 有权
标题翻译：电子设备，图像处理设备和电子设备
公开(公告)号：JP2007316381A
公开(公告)日：2007-12-06
申请号：JP2006146427
申请日：2006-05-26
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SATO SHIGEMI , IIZAKA HIDETO , HOSAKA HIROYUKI , TOYOOKA TAKASHI
IPC分类号： G09G3/36 , G02F1/133 , G09G3/20 , G09G3/28 , G09G3/282 , G09G3/288 , G09G3/291 , G09G3/292 , G09G3/293 , G09G3/294 , H04N5/66
CPC分类号： G09G3/3648 , G09G2320/0261 , G09G2320/103 , G09G2340/0435 , G09G2360/16
摘要： PROBLEM TO BE SOLVED: To provide an electrooptical device capable of reducing blur of a moving picture while maintaining brightness of an image. SOLUTION: A dark display schematically indicated with oblique lines in the figure is performed in sub frames SFn2, SF(n+1)2 and SF(n+2)2 by an image signal processing circuit 170. Accordingly, a pixel part corresponding to a position on the edge Me of a moving object image M among a plurality of pixel parts 10p or a pixel part 10a arranged in a line shape in an image display region 10a, or the whole of the plurality of pixel parts 10a are set to low brightness and a dark image is displayed. By performing such a dark display, the width W2 of the edge Me becomes relatively small as compared with the width W1 of the edge Me when no dark display is performed. Consequently, the blur of a moving picture can be reduced for the portion the blur of the edge Me is reduced from width W1 to width W2. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够在保持图像的亮度的同时减少运动图像的模糊的电光装置。解决方案：通过图像信号处理电路170在子帧SFn2，SF（n + 1）2和SF（n + 2）2）中执行在图中用斜线示意性地示出的暗显示。因此，像素对应于在图像显示区域10a中排列成线状的多个像素部分10p或像素部分10a中的移动物体图像M的边缘Me上的位置或多个像素部分10a的整体的部分设置为低亮度并显示暗图像。通过进行这样的暗显示，当不执行暗显示时，边缘Me的宽度W2与边缘Me的宽度W1相比变得相对较小。因此，对于边缘Me的模糊从宽度W1减小到宽度W2的部分，可以减少运动图像的模糊。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007193014A Electro-optical apparatus, driving method, and electronic equipment 审中-公开
标题翻译：电光设备，驱动方法和电子设备
公开(公告)号：JP2007193014A
公开(公告)日：2007-08-02
申请号：JP2006010125
申请日：2006-01-18
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： SATO SHIGEMI , IIZAKA HIDETO , HOSAKA HIROYUKI , TOYOOKA TAKASHI
IPC分类号： G09G3/36 , G02F1/133 , G09G3/20 , H04N5/66
摘要： PROBLEM TO BE SOLVED: To improve a moving picture display characteristic displayed by a display apparatus with low electro-optical characteristics having low responsiveness like liquid crystal by a simple configuration.
SOLUTION: An electro-optical apparatus comprises: a reading circuit 160 for reading out through a data line 114 a voltage held by a pixel electrode positioned on a selected scan line when the scan line 112 is selected; a processing circuit 20 for correcting an image signal Vin in accordance with a gradation of a pixel 120 positioned in the selected scan line with the read-out voltage, and outputting a signal Vrd corresponding to the pixel; and a writing circuit 170 for supplying through the data line 114 a signal Vwr output by the processing circuit 20 to the pixel electrode 118 of the pixel 120 of which the scan line is selected and the voltage is read out by the reading circuit 160.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过简单的结构来提高具有低响应性的低电光特性的显示装置所显示的运动图像显示特性，如液晶。解决方案：电光装置包括：读取电路160，用于当选择扫描线112时通过数据线114读出位于所选择的扫描线上的像素电极保持的电压; 处理电路20，用于根据位于所选择的扫描线中具有读出电压的像素120的灰度来校正图像信号Vin，并输出与像素对应的信号Vrd; 以及写入电路170，用于通过数据线114将由处理电路20输出的信号Vwr提供给选择扫描线的像素120的像素电极118，并且由读取电路160读出电压。 P>版权所有（C）2007，JPO＆INPIT

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