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1. 发明申请

US20060239361A1 Prefilter, compressive coding pre-processing apparatus and decompressive decoding post-processing apparatus, and compressive coding apparatus and decompressive decoding apparatus 失效
公开(公告)号：US20060239361A1
公开(公告)日：2006-10-26
申请号：US11409254
申请日：2006-04-24
申请人： Kazuhisa Iguchi , Seiichi Gohshi , Shinichi Sakaida
发明人： Kazuhisa Iguchi , Seiichi Gohshi , Shinichi Sakaida
IPC分类号： H04B1/66 , H04N11/02 , H04N11/04 , H04N7/12
CPC分类号： H04N19/85 , H04N19/80
摘要： A prefilter for use in a compressive coding apparatus, the compressive coding apparatus including the prefilter for limiting a frequency band of an input image and a compressive coding unit for implementing compressive coding of an image signal of which frequency band is limited with the prefilter, the prefilter includes: a time filter unit; a two-dimensional filter unit; and an enhancement unit. A compressive coding pre-processing apparatus provided with the prefilter includes: a prefilter unit for attenuating a diagonal frequency component of each image; a pixel skipping unit for skipping a pixel of an image signal of which diagonal frequency component is attenuated by the prefilter unit by folding back a horizontal high frequency component to a vertical high frequency component, or folding back the vertical high frequency component to the horizontal high frequency component; and a pixel space contracting unit for contracting a space of the skipped pixel.

2. 发明授权

US06771823B2 Coding and decoding of moving pictures based on sprite coding 有权
标题翻译：基于子画面编码的运动图像的编码和解码
公开(公告)号：US06771823B2
公开(公告)日：2004-08-03
申请号：US09811923
申请日：2001-03-19
申请人： Shinichi Sakaida , Hiroyuki Imaizumi , Yoshiaki Shishikui , Yasuaki Kanatsugu , Wentao Zheng
发明人： Shinichi Sakaida , Hiroyuki Imaizumi , Yoshiaki Shishikui , Yasuaki Kanatsugu , Wentao Zheng
IPC分类号： G06K936
CPC分类号： H04N19/23
摘要： A method of coding and transmitting moving pictures includes the steps of coding an extended background image, coding parameters indicative of an image area within the extended background image, coding a foreground picture that is to be composed with a background picture corresponding to the image area indicated by the parameters, coding a defocus value indicative of an extent to which the background picture should blur, and transmitting the coded extended background image, the coded parameters, the coded foreground picture, and the coded defocus value as a data stream to a decoder side. Coding and transmitting of the defocus value makes it possible to defocus the background picture at the decoder end, thereby producing a composed image of the background picture and the foreground picture having natural appearance.
摘要翻译：编码和发送运动图像的方法包括以下步骤：对扩展背景图像进行编码，编码指示扩展背景图像内的图像区域的参数，编码将与所指示的图像区域相对应的背景图片组成的前景图像通过参数编码表示背景画面应该模糊的程度的散焦值，并将编码的扩展背景图像，编码参数，编码前景画面和编码散焦值作为数据流发送到解码器侧。散焦值的编码和发送使得可以在解码器端散焦背景图像，从而产生背景图像的合成图像和具有自然外观的前景图像。

3. 发明申请

US20110187027A1 MANUFACTURING METHOD OF POWER TRANSMISSION SYSTEM MOLDED PRODUCT AND APPARATUS THEREOF 审中-公开
标题翻译：电力传输系统模制产品及其设备的制造方法
公开(公告)号：US20110187027A1
公开(公告)日：2011-08-04
申请号：US12888516
申请日：2010-09-23
申请人： Masanobu MIYAZAKI , Hiroyuki FUJITA , Shinichi SAKAIDA
发明人： Masanobu MIYAZAKI , Hiroyuki FUJITA , Shinichi SAKAIDA
IPC分类号： B28B1/093
CPC分类号： B28B1/093
摘要： A manufacturing method of a power transmission system molded product by infusing resin constituents prepared by adding an additive composed of a magnetic material to a molten resin into a cavity of a metallic mold and solidifying the resin constituents, wherein the additive composed of the magnetic material is oriented in a fixed direction by applying a magnetic field to a resin molded product infused into the metallic mold before solidification by a magnetic field orientation structure provided in the metallic mold.
摘要翻译：通过将通过将由磁性材料构成的添加剂添加到熔融树脂中而制备的树脂成分注入到金属模具的空腔中并固化所述树脂成分而将由所述磁性材料构成的添加剂通过在设置在金属模具中的磁场取向结构固化之前向注入到金属模具中的树脂模制品施加磁场而沿固定方向定向。

4. 发明授权

US07639884B2 Prefilter, compressive coding pre-processing apparatus and decompressive decoding post-processing apparatus, and compressive coding apparatus and decompressive decoding apparatus 失效
标题翻译：预滤波器，压缩编码预处理装置和解压缩解码后处理装置，以及压缩编码装置和解压缩解码装置
公开(公告)号：US07639884B2
公开(公告)日：2009-12-29
申请号：US11409254
申请日：2006-04-24
申请人： Kazuhisa Iguchi , Seiichi Gohshi , Shinichi Sakaida
发明人： Kazuhisa Iguchi , Seiichi Gohshi , Shinichi Sakaida
IPC分类号： G06K9/36
CPC分类号： H04N19/85 , H04N19/80
摘要： A prefilter for use in a compressive coding apparatus, the compressive coding apparatus including the prefilter for limiting a frequency band of an input image and a compressive coding unit for implementing compressive coding of an image signal of which frequency band is limited with the prefilter, the prefilter includes: a time filter unit; a two-dimensional filter unit; and an enhancement unit. A compressive coding pre-processing apparatus provided with the prefilter includes: a prefilter unit for attenuating a diagonal frequency component of each image; a pixel skipping unit for skipping a pixel of an image signal of which diagonal frequency component is attenuated by the prefilter unit by folding back a horizontal high frequency component to a vertical high frequency component, or folding back the vertical high frequency component to the horizontal high frequency component; and a pixel space contracting unit for contracting a space of the skipped pixel.
摘要翻译：一种用于压缩编码装置的预滤器，包括用于限制输入图像的频带的预滤波器的压缩编码装置和用于实现预滤器对频带进行限制的图像信号的压缩编码的压缩编码单元，预过滤器包括：时间滤波器单元; 二维滤波器单元; 和增强单元。设置有前置滤波器的压缩编码预处理装置包括：预滤波器单元，用于衰减每个图像的对角频率分量; 用于通过将水平高频分量折回到垂直高频分量或者将垂直高频分量折回到水平高度来跳过由预滤波器单元衰减对角线频率分量的图像信号的像素的像素跳过单元频率分量以及用于收缩所述跳过的像素的空间的像素空间收缩单元。

5. 发明授权

US06876773B2 Apparatus and method for coding binary image with improved efficiency 有权
标题翻译：用于以更高效率对二进制图像进行编码的装置和方法
公开(公告)号：US06876773B2
公开(公告)日：2005-04-05
申请号：US09898984
申请日：2001-07-03
申请人： Osamu Mizuno , Shinichi Sakaida , Yoshiaki Shishikui
发明人： Osamu Mizuno , Shinichi Sakaida , Yoshiaki Shishikui
IPC分类号： H04N19/00 , G06T9/00 , H03M7/30 , H04N1/41 , H04N19/20 , H04N19/42 , H04N19/85 , H04N19/91 , G06K9/36 , H04N7/12
CPC分类号： G06T9/005
摘要： An apparatus for coding a binary image representing an object shape includes an inferior symbol detecting unit which decides which one of binary zero and binary one is an inferior symbol that is of smaller occurrence within a given area of the binary image, a divided portion generating unit which divides a rectangular block of the given area into divided portions, a map information generating unit which generates map information for each one of the divided portions, the map information indicating whether a corresponding one of the divided portions has the inferior symbol included therein, and a coding unit which encodes only the divided portions that have the inferior symbol included therein, wherein an identification of the inferior symbol, the map information, and the encoded divided portions are output from the apparatus.
摘要翻译：用于对表示对象形状的二进制图像进行编码的装置包括：劣质符号检测单元，其判定二进制零和二进制中的哪一个是二进制图像的给定区域内出现较小的劣质符号;分割部分生成单元其将所述给定区域的矩形块划分成分割部分;地图信息生成单元，其生成所述划分部分中的每一个的地图信息，所述地图信息指示所述分割部分中的相应一个是否包括其中的劣质符号;以及编码单元，其仅对仅包含其中包含较差符号的分割部分进行编码，其中，从该装置输出劣质符号，地图信息和编码分割部分的标识。

6. 发明申请

US20080121058A1 Ball Circulating Groove Structure of Ball Nut 有权
标题翻译：球螺母的球形循环槽结构
公开(公告)号：US20080121058A1
公开(公告)日：2008-05-29
申请号：US11761572
申请日：2007-06-12
申请人： Hiroshi Fujita , Shinobu Saito , Shinichi Sakaida , Koji Maejima
发明人： Hiroshi Fujita , Shinobu Saito , Shinichi Sakaida , Koji Maejima
IPC分类号： F16H25/22
CPC分类号： F16H25/2223 , B62D5/0448 , Y10T74/19749 , Y10T74/19772
摘要： In a ball circulating groove structure of a ball nut, a deflector is provided with an inner collar extending along a penetrating direction of a hole of the ball nut and engaging with the ball nut in a side of an inner surface of the ball nut, and an outer collar engaging with the ball nut in a side of an outer surface of the ball nut.
摘要翻译：在滚珠螺母的滚珠循环槽结构中，偏转器设置有沿着滚珠螺母的孔的贯穿方向延伸的内圈，并与滚珠螺母的内表面侧的滚珠螺母接合，在滚珠螺母的外表面的一侧与滚珠螺母接合的外圈。

7. 发明授权

US07189176B2 Motor-driven steering apparatus 有权
标题翻译：电动转向装置
公开(公告)号：US07189176B2
公开(公告)日：2007-03-13
申请号：US11222459
申请日：2005-09-08
申请人： Shinichi Sakaida , Hiroshi Fujita , Katsutomo Takakura
发明人： Shinichi Sakaida , Hiroshi Fujita , Katsutomo Takakura
IPC分类号： F16D7/00 , F16D11/00 , F16D41/00 , F16H27/10
CPC分类号： B62D5/0424 , B62D5/0448 , F16H7/023 , Y10T74/18576 , Y10T74/18832 , Y10T74/18848
摘要： A motor-driven steering apparatus includes a steering member reciprocating in correspondence to a steering wheel operation, a ball nut inserted to a ball thread shaft of the steering member, a drive pulley driven by an electric motor, and a driven pulley coupled to the drive pulley via a belt and integrally rotating with the ball nut. The drive pulley is provided with a pulley main body which is rotatably supported in both sides in an axial direction by a pair of rolling bearings, and is provided with a plurality of tooth portions, and a pair of regulating members attached to both end sides in an axial direction thereof. The respective regulating members is pinched between an inner ring of the rolling bearing and an end portion of the pulley main body.
摘要翻译：电动转向装置包括对应于方向盘操作往复运动的转向构件，插入到转向构件的滚珠丝杠轴上的滚珠螺母，由电动马达驱动的驱动皮带轮和从动皮带轮连接到驱动器滑轮通过皮带并与滚珠螺母整体旋转。驱动滑轮设置有滑轮主体，滑轮主体通过一对滚动轴承在轴向方向上可旋转地支撑，并且设置有多个齿部，以及一对限制部件，其连接到两个侧面其轴向。相应的调节构件被夹在滚动轴承的内圈和滑轮主体的端部之间。

8. 发明授权

US5278609A Microfilm reader and microfilm used therein 失效
标题翻译：微胶片阅读器和其中使用的微缩胶卷
公开(公告)号：US5278609A
公开(公告)日：1994-01-11
申请号：US904328
申请日：1992-06-25
申请人： Shinichi Sakaida
发明人： Shinichi Sakaida
IPC分类号： G03B21/11 , G03B27/32 , G03B27/34 , G03B13/28
CPC分类号： G03B21/118 , G03B2206/004 , G03B2206/006
摘要： A microfilm reader capable of printing out a printed image having the extension same as that of the original image recorded in the microfilm at a reduced size without the need of any instruction from the operator or other means. The microfilm used in the microfilm reader has a mark as an internal standard scale which is photographed on a marginal portion of each frame of the microfilm. The length of the scale mark is read and determined to know magnification ratio necessary for printing out a copy image having the same as the corresponding original, and the magnification ratio is varied by a zoom lens of optical system or an electronic processor for processing image signals. In a modified embodiment, a microfilm having an information mark (i.g., a bar code, numerals, characters or format) indicating the dimensions of the original or reducing ratio at the original image photographing step. Information shown by the information mark is sensed to know the magnification ratio necessary for printing out a copy image having the same as the corresponding original.
摘要翻译：一种微缩胶片读取器，其能够以缩小的尺寸打印具有与缩短胶卷中记录的原始图像相同的扩展部的印刷图像，而不需要来自操作者或其他装置的任何指令。微缩胶片读取器中使用的微缩胶片具有作为微缩胶片每帧的边缘部分拍摄的内标尺度的标记。读取并确定刻度标记的长度以知道打印出与相应原稿相同的复印图像所需的放大率，并且通过用于处理图像信号的光学系统的变焦透镜或电子处理器改变放大率。在修改的实施例中，具有指示原始图像拍摄步骤的原始尺寸或缩小比例的尺寸的信息标记（即，条形码，数字，字符或格式）的缩微胶卷。感知由信息标记所示的信息，以知道打印出与相应原稿相同的复印图像所需的放大率。

9. 发明授权

US07631572B2 Ball circulating groove structure of ball nut 有权
标题翻译：滚珠螺母的滚珠循环槽结构
公开(公告)号：US07631572B2
公开(公告)日：2009-12-15
申请号：US11761572
申请日：2007-06-12
申请人： Hiroshi Fujita , Shinobu Saito , Shinichi Sakaida , Koji Maejima
发明人： Hiroshi Fujita , Shinobu Saito , Shinichi Sakaida , Koji Maejima
IPC分类号： F16H1/24
CPC分类号： F16H25/2223 , B62D5/0448 , Y10T74/19749 , Y10T74/19772
摘要： In a ball circulating groove structure of a ball nut, a deflector is provided with an inner collar extending along a penetrating direction of a hole of the ball nut and engaging with the ball nut in a side of an inner surface of the ball nut, and an outer collar engaging with the ball nut in a side of an outer surface of the ball nut.
摘要翻译：在滚珠螺母的滚珠循环槽结构中，偏转器设置有沿着滚珠螺母的孔的贯穿方向延伸的内圈，并与滚珠螺母的内表面侧的滚珠螺母接合，在滚珠螺母的外表面的一侧与滚珠螺母接合的外圈。

10. 发明申请

US20060183583A1 Motor-driven steering apparatus 有权
标题翻译：电动转向装置
公开(公告)号：US20060183583A1
公开(公告)日：2006-08-17
申请号：US11222459
申请日：2005-09-08
申请人： Shinichi Sakaida , Hiroshi Fujita , Katsutomo Takakura
发明人： Shinichi Sakaida , Hiroshi Fujita , Katsutomo Takakura
IPC分类号： F16H61/00
CPC分类号： B62D5/0424 , B62D5/0448 , F16H7/023 , Y10T74/18576 , Y10T74/18832 , Y10T74/18848
摘要： A motor-driven steering apparatus includes a steering member reciprocating in correspondence to a steering wheel operation, a ball nut inserted to a ball thread shaft of the steering member, a drive pulley driven by an electric motor, and a driven pulley coupled to the drive pulley via a belt and integrally rotating with the ball nut. The drive pulley is provided with a pulley main body which is rotatably supported in both sides in an axial direction by a pair of rolling bearings, and is provided with a plurality of tooth portions, and a pair of regulating members attached to both end sides in an axial direction thereof. The respective regulating members is pinched between an inner ring of the rolling bearing and an end portion of the pulley main body.
摘要翻译：电动转向装置包括对应于方向盘操作往复运动的转向构件，插入到转向构件的滚珠丝杠轴上的滚珠螺母，由电动马达驱动的驱动皮带轮和从动皮带轮连接到驱动器滑轮通过皮带并与滚珠螺母整体旋转。驱动滑轮设置有滑轮主体，滑轮主体通过一对滚动轴承在轴向方向上可旋转地支撑，并且设置有多个齿部，以及一对限制部件，其连接到两个侧面其轴向。相应的调节构件被夹在滚动轴承的内圈和滑轮主体的端部之间。

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