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公开(公告)号：US06244963B1
公开(公告)日：2001-06-12
申请号：US09291966
申请日：1999-04-15
IPC分类号： F16D314
CPC分类号： F16F15/12366 , F16F15/1238
摘要： A dampening disk assembly is provided with a dampening mechanism 108. The dampening mechanism 108 has a simplified structure with a spring and a friction generating mechanism, which provides a characteristic of a first step in a separated hub type dampening disk assembly. The dampening disk assembly is also provided with an output hub 104, a pair of input plates 112 and 113, an intermediate plate 109 and a first elastic member 106. The intermediate plate 109 is disposed between the pair of input plates 112 and 113. The first elastic member 106 couples the pair of input plates 112 and 113 and the intermediate plate 109 elastically in a rotary direction. The output hub 104 is disposed on an inner circumferential side of the pair of input plates 112 and 113 and the intermediate plate 109. The dampening mechanism 108 couples the output hub 104 and the intermediate plate 109 elastically in a rotary direction, and includes a first and second portion 131 and 130 and an elastic portion 107. The first portion 131 is connected with an outer circumference of the output hub 104 in a relatively non-rotatably but axially movable manner. The first portion 131 includes a first friction face and a first supporting part 164. The second portion 130 is connected with the intermediate plate 109 relatively in a non-rotatable manner. The second portion 103 includes a second friction face which contacts the first friction face, and a second supporting part 168 corresponding to the first supporting part 164. The rotationally end part of the elastic portion 107 is supported by the first and second supporting parts 164 and 168 and couples the first and second portions 131 and 130 in a rotary direction.
摘要翻译： 阻尼盘组件设置有阻尼机构108.阻尼机构108具有简化的结构，其具有弹簧和摩擦产生机构，其提供分离的轮毂式阻尼盘组件中的第一台阶的特征。 阻尼盘组件还设置有输出毂104，一对输入板112和113，中间板109和第一弹性构件106.中间板109设置在一对输入板112和113之间。 第一弹性构件106沿旋转方向弹性地连接一对输入板112,113和中间板109。 输出轮毂104设置在一对输入板112,113和中间板109的内周侧。阻尼机构108沿着旋转方向弹性地连接输出轮毂104和中间板109，并且包括第一 第二部分131和130以及弹性部分107.第一部分131以相对不可旋转但可轴向移动的方式与输出轮毂104的外圆周连接。 第一部分131包括第一摩擦面和第一支撑部分164.第二部分130以不可旋转的方式相对于中间板109连接。 第二部分103包括接触第一摩擦面的第二摩擦面和对应于第一支撑部164的第二支撑部168.弹性部107的旋转端部被第一和第二支撑部164支撑， 并且沿旋转方向连接第一和第二部分131和130。
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公开(公告)号：US6138811A
公开(公告)日：2000-10-31
申请号：US314149
申请日：1999-05-19
CPC分类号： F16D13/644 , F16D1/072 , F16D3/06 , F16D2001/103
摘要： A spline hub 6 is formed with a cylindrical boss (11) configured for engagement with a shaft extending from, for instance, a transmission. Axial spline grooves and circumferential grease grooves (14) are formed on the inner peripheral surface of the boss (11). A first axial end surface (14) of the grease groove (14) is tapered.
摘要翻译： 花键轮毂6形成有圆柱形凸台（11），其被构造成与例如变速器延伸的轴接合。 在凸台（11）的内周面上形成有轴向花键槽和周向润滑脂槽（14）。 润滑脂槽（14）的第一轴向端面（14）是锥形的。
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公开(公告)号：US6056103A
公开(公告)日：2000-05-02
申请号：US252221
申请日：1999-02-18
IPC分类号： F16D13/64 , F16F15/123 , F16F15/129 , F16D3/14
CPC分类号： F16F15/1238
摘要： A dampening disk assembly is provided to ease a control of a friction generated by two kinds of friction generating mechanisms in a separated hub type of clutch disk assembly. A second dampening mechanism 6 is a mechanism to generate a friction between a separated flange 18 and a hub 3 when both of the portions rotate relatively. The second dampening mechanism 6 includes a bushing 19 and a fixing plate 20. The bushing 19 rotates with the hub 3 in a body. The fixing plate 20 rotates with the separated flange 18 in a body. The fixing plate 20 includes a first disk-shaped part 71 and a second disk-shaped plate 73. The second disk-shaped plate 73 generates a friction when the hub 3 and the separated flange 18 rotates relatively. The first disk-shaped part 71 generates a friction when the separated flange 18 and both a clutch plate 31 and a retaining plate 32 rotate relatively. The friction generated by the first disk-shaped portion 71 is larger than that generated by the second disk-shaped portion 73.
摘要翻译： 提供减振盘组件以便于在分离的毂式离合器盘组件中的两种摩擦产生机构产生的摩擦力的控制。 第二阻尼机构6是当两个部分相对旋转时在分离的凸缘18和轮毂3之间产生摩擦的机构。 第二阻尼机构6包括衬套19和固定板20.衬套19与轮毂3一体旋转。 固定板20与分离的凸缘18一体旋转。 固定板20包括第一盘形部分71和第二盘形板73.当轮毂3和分离的凸缘18相对旋转时，第二盘形板73产生摩擦。 当分离的凸缘18和离合器板31和保持板32相对旋转时，第一盘形部分71产生摩擦。 由第一盘形部分71产生的摩擦力大于由第二盘形部分73产生的摩擦。
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公开(公告)号：US4613803A
公开(公告)日：1986-09-23
申请号：US701621
申请日：1985-02-14
IPC分类号： B25J9/18 , G05B19/418 , G05B19/42
CPC分类号： G05B19/4182 , Y02P90/04 , Y02P90/083
摘要： A self-traveling robot system capable of being automatically positioned with respect to a workpiece including a robot for work on a continuous object, a truck for moving the robot along the continuous object, a distance detection mechanism mounted to the robot for detecting a distance between the robot and the continuous object, a deviation detecting circuit for comparing the distance as detected by the distance detection mechanism with a predetermined value and detecting a deviation between the distance and the predetermined value, and a travel path correcting mechanism for correcting an advance direction of the truck according to the deviation. A method of positioning the self-traveling robot system with respect to the workpiece is also disclosed, which includes the steps of (a) driving a robot which has stopped at a working position and detecting distances between a swiveling table and two measuring points on the workpiece; (b) calculating a tilt angle (.theta.) of the swiveling table relative to the workpiece and a deflection amount (l) from the swiveling table to a reference travel path on which the robot is to be normally traveled according to data obtained regarding the distance; (c) extending outriggers to separate the truck from a floor, and then rotating the truck at a right angle to the workpiece; (d) contracting the outriggers after step (c) to bring the truck into contact with the floor, and then rotating the swiveling table to a position parallel to the workpiece; (e) moving the truck by the deflection amount (l) to register a center of the truck with the reference travel path; and (f) extending the outriggers to separate the truck from the floor, then rotating the truck to a position parallel to the workpiece, and further contracting the outriggers.
摘要翻译： 一种自行车机器人系统，其能够相对于包括用于在连续物体上工作的机器人的工件自动定位，用于沿连续物体移动机器人的卡车;安装到机器人的距离检测机构，用于检测机器人之间的距离 机器人和连续物体;偏差检测电路，用于将由距离检测机构检测出的距离与预定值进行比较，并检测距离和预定值之间的偏差;以及行进路径校正机构，用于校正前进方向 卡车根据偏差。 还公开了一种将自行车机器人系统相对于工件定位的方法，其包括以下步骤：（a）驱动在工作位置停止的机器人，并且检测旋转台与旋转台之间的距离 工件; （b）根据获得的关于距离的数据计算旋转工作台相对于工件的倾斜角度（θ）和从旋转工作台到机器人正常行进的参考行进路径的偏转量（l） ; （c）延伸支腿将叉车与地板分离，然后将叉车与工件成直角转动; （d）在步骤（c）之后收缩支架，使卡车与地板接触，然后将旋转台旋转到与工件平行的位置; （e）使卡车移动偏移量（l），以使卡车的中心与参考行驶路径对齐; 和（f）延伸外伸支架将叉车与地板分开，然后将叉车转动到与工件平行的位置，并进一步收缩支腿。
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75.发明授权公开(公告)号：US10827101B2
公开(公告)日：2020-11-03
申请号：US16374146
申请日：2019-04-03
摘要： A color inspection device includes a reading device and circuitry. The reading device images a reference object and a color detection object to obtain readings of each of the reference object and the color detection object. The circuitry corrects the readings of the color detection object by using a correction coefficient that is generated from the readings of the reference object and color information measured for each arbitrary region of the reference object.
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公开(公告)号：US10298866B2
公开(公告)日：2019-05-21
申请号：US15387074
申请日：2016-12-21
IPC分类号： H04N5/357 , H04N5/365 , H04N5/3745 , H04N5/378 , H04N5/369
摘要： A photoelectric conversion element includes: light receiving elements that convert an optical signal into an electrical signal per pixel; offset fixing units that fix an offset of an output level of each of the light receiving elements to a reference level; analog/digital conversion units that convert signals respectively corresponding to a signal level being converted from an optical signal and output by the light receiving elements and a reset level output independent of an optical signal, into digital signals, according to the reference level; amplifier units that amplify a signal; and correlated double sampling units that perform correlated double sampling per each of the light receiving elements by using a signal based on the reset level and a signal based on the signal level, wherein the amplifier units amplify the signal corresponding to the reset level and the signal corresponding to the signal level before implementing the correlated double sampling.
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公开(公告)号：US09930195B2
公开(公告)日：2018-03-27
申请号：US14988802
申请日：2016-01-06
申请人： Hiroki Shirado , Masaki Nagase , Naoki Asaba , Hideki Hashimoto
发明人： Hiroki Shirado , Masaki Nagase , Naoki Asaba , Hideki Hashimoto
IPC分类号： H04N1/00
CPC分类号： H04N1/00257 , H04N1/00806 , H04N1/0083 , H04N1/00835 , H04N2201/0068 , H04N2201/0084 , H04N2201/0426 , H04N2201/0434
摘要： An image reading device includes a shooting unit, a light source unit, a shooting controller, and a combining unit. The light source unit sequentially irradiates the bound document with light from first and second irradiation positions opposing each other with respect to a first straight line orthogonal to a direction of a binding portion of the document. The shooting controller controls the shooting unit to shoot a first region positioned at the second irradiation position side on the document when the light source unit irradiates the document with light from the first irradiation position, and controls the shooting unit to shoot a second region containing a region other than the first region on the document when the light source unit irradiates the document with light from the second irradiation position. The combining unit combines a shot image of the first region and a shot image of the second region.
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78.发明申请公开(公告)号：US20170244853A1
公开(公告)日：2017-08-24
申请号：US15417253
申请日：2017-01-27
申请人： Masayuki YABUUCHI , Naoki Asaba , Hideki Hashimoto , Hiroshi Ishii , Ayumu Hashimoto , Atsushi Yoshida , Osamu Kizaki , Naoki Goh , Masafumi Kishi , Masaki Nagase
发明人： Masayuki YABUUCHI , Naoki Asaba , Hideki Hashimoto , Hiroshi Ishii , Ayumu Hashimoto , Atsushi Yoshida , Osamu Kizaki , Naoki Goh , Masafumi Kishi , Masaki Nagase
IPC分类号： H04N1/00
CPC分类号： H04N1/00827 , H04N1/00251 , H04N1/0044 , H04N1/00702 , H04N1/00708 , H04N1/00721 , H04N1/00771
摘要： An image reading device includes an imaging device to capture an image of a document placed below the imaging device to generate a document image and output an image signal based on the document image, circuitry to determine a size of a fed-sheet based on information on the fed-sheet, the fed-sheet being a sheet to be formed with the document image, generate a frame image for the document image, the frame image having a size equal to the size of the fed-sheet, and synthesize the frame image with the image signal output from the imaging device to generate a synthesized image, and a display to display the synthesized image.
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79.发明授权公开(公告)号：US09025216B2
公开(公告)日：2015-05-05
申请号：US14138791
申请日：2013-12-23
CPC分类号： H04N1/00798 , H04N1/00933 , H04N1/32475 , H04N2201/0081
摘要： An image reading apparatus includes: light-receiving elements arranged in a main-scanning direction to perform photoelectric conversion pixel by pixel; AD converter units that convert each piece of analog data photoelectric-converted by the light-receiving elements into parallel pieces of digital data; a storage unit that stores therein each of the digital data converted by the AD converter units; a converter unit that reads the digital data stored in the storage unit and converts the read digital data into serial data in the main-scanning direction; a readout control unit that changeably controls a readout start pixel and a readout end pixel of the serial data in the main-scanning direction; and a period change unit that changes a period in which the converter unit converts digital data into serial data in the main-scanning direction based on the readout start pixel and the readout end pixel.
摘要翻译： 图像读取装置包括：以主扫描方向布置的光接收元件，逐像素地执行光电转换; AD转换器单元，将由光接收元件光电转换的每个模拟数据转换为数字数据的并行; 存储单元，其中存储由AD转换器单元转换的数字数据的每个; 转换器单元，读取存储在存储单元中的数字数据，并将读取的数字数据转换成主扫描方向的串行数据; 读出控制单元，其可变地控制主扫描方向上的串行数据的读出开始像素和读出端像素; 以及周期改变单元，其改变转换器单元基于读出的开始像素和读出端像素将数字数据转换成主扫描方向上的串行数据的周期。
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80.发明授权Photoelectric conversion device, sensor control circuit, image reading device, and image forming apparatus 有权光电转换装置，传感器控制电路，图像读取装置和图像形成装置公开(公告)号：US08797606B2
公开(公告)日：2014-08-05
申请号：US12850133
申请日：2010-08-04
CPC分类号： H04N5/3692 , H04N5/372 , H04N5/3765
摘要： The photoelectric conversion device includes a photoelectric conversion element configured to convert light reflected from an original image to electrical signals and a clock generator configured to generate driving signals for driving the photoelectric conversion element from a reference clock. Each of the driving signals is generated using the same logic gate or substantially the same logic gate.
摘要翻译： 光电转换装置包括被配置为将从原始图像反射的光转换为电信号的光电转换元件和被配置为产生用于从参考时钟驱动光电转换元件的驱动信号的时钟发生器。 每个驱动信号使用相同的逻辑门或基本上相同的逻辑门产生。
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