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1. 发明授权

US07756233B2 Data receiving device and data receiving method 失效
标题翻译：数据接收装置和数据接收方法
公开(公告)号：US07756233B2
公开(公告)日：2010-07-13
申请号：US10588380
申请日：2005-02-02
申请人： Sadayuki Inoue , Toshimitsu Sato , Tsuyoshi Kasaura , Tetsuro Shida , Takashi Fujiwara , Soichiro Matsumoto , Masahiro Tsujishita
发明人： Sadayuki Inoue , Toshimitsu Sato , Tsuyoshi Kasaura , Tetsuro Shida , Takashi Fujiwara , Soichiro Matsumoto , Masahiro Tsujishita
IPC分类号： H04L7/00
CPC分类号： H04N21/4344 , H04J3/0632 , H04N5/4401 , H04N21/23608 , H04N21/4305 , H04N21/4325 , H04N21/43615 , H04N21/43632 , H04N21/43637 , H04N21/44
摘要： A receiving device (50) is provided to allow appropriate clock regeneration even for a VBR TS when a stream including video and audio data, such as an MPEG2 TS, is transmitted or received in real time through a network having jitter. When the received packet data is stored in a memory (53) and the packet data is output in accordance with time information added to the received packet data, a clock frequency deviation between a sending device and a receiving device is calculated on the basis of the integration result of the amount of the received packets temporarily stored in the memory (53), the number of the received packets which have been processed, and the measurement result of the integration time used for integrating the amount of the received packets. A read timing offset of the received packet is obtained on the basis of the calculation result of the clock frequency deviation.
摘要翻译：当通过具有抖动的网络实时发送或接收包括诸如MPEG2 TS的视频和音频数据的流时，提供接收设备（50），以便即使对于VBR TS也允许适当的时钟再生。当接收到的分组数据被存储在存储器（53）中并且根据添加到接收分组数据的时间信息输出分组数据时，基于以下方式计算发送设备和接收设备之间的时钟频率偏差临时存储在存储器（53）中的接收到的分组的量的积分结果，已经处理的接收分组的数量以及用于积分接收分组量的积分时间的测量结果。基于时钟频率偏差的计算结果，获得接收到的分组的读取定时偏移。

2. 发明申请

US20070140398A1 Data receiving device and data receiving method 失效
标题翻译：数据接收装置和数据接收方法
公开(公告)号：US20070140398A1
公开(公告)日：2007-06-21
申请号：US10588380
申请日：2005-02-02
申请人： Sadayuki Inoue , Toshimitsu Sato , Tsuyoshi Kasaura , Tetsuro Shida , Takashi Fujiwara , Soichiro Matsumoto , Masahiro Tsujishita
发明人： Sadayuki Inoue , Toshimitsu Sato , Tsuyoshi Kasaura , Tetsuro Shida , Takashi Fujiwara , Soichiro Matsumoto , Masahiro Tsujishita
IPC分类号： H04L7/00
CPC分类号： H04N21/4344 , H04J3/0632 , H04N5/4401 , H04N21/23608 , H04N21/4305 , H04N21/4325 , H04N21/43615 , H04N21/43632 , H04N21/43637 , H04N21/44
摘要： A receiving device (50) is provided to allow appropriate clock regeneration even for a VBR TS when a stream including video and audio data, such as an MPEG2 TS, is transmitted or received in real time through a network having jitter. When the received packet data is stored in a memory (53) and the packet data is output in accordance with time information added to the received packet data, a clock frequency deviation between a sending device and a receiving device is calculated on the basis of the integration result of the amount of the received packets temporarily stored in the memory (53), the number of the received packets which have been processed, and the measurement result of the integration time used for integrating the amount of the received packets. A read timing offset of the received packet is obtained on the basis of the calculation result of the clock frequency deviation.
摘要翻译：当通过具有抖动的网络实时发送或接收包括诸如MPEG2 TS的视频和音频数据的流时，提供接收设备（50），以便即使对于VBR TS也允许适当的时钟再生。当接收到的分组数据被存储在存储器（53）中并且根据添加到接收分组数据的时间信息输出分组数据时，基于以下方式计算发送设备和接收设备之间的时钟频率偏差临时存储在存储器（53）中的接收到的分组的量的积分结果，已经处理的接收分组的数量以及用于积分接收分组量的积分时间的测量结果。基于时钟频率偏差的计算结果，获得接收到的分组的读取定时偏移。

3. 发明授权

US09046831B2 Fixing device and image forming apparatus capable of effectively suppressing thermal energy released externally from device due to thermal convection and hot air flow 有权
标题翻译：能够有效地抑制由于热对流和热风流动而从设备外部释放的热能的固定装置和成像装置
公开(公告)号：US09046831B2
公开(公告)日：2015-06-02
申请号：US13034286
申请日：2011-02-24
申请人： Takayuki Ito , Hiroshi Mizuno , Kuniya Matsuura , Masayuki Satou , Takashi Fujiwara
发明人： Takayuki Ito , Hiroshi Mizuno , Kuniya Matsuura , Masayuki Satou , Takashi Fujiwara
IPC分类号： G03G15/20 , G03G15/00 , G03G21/20
CPC分类号： G03G15/20 , G03G21/20 , G03G2215/00772
摘要： A fixing device for fixing a toner image onto a recording paper includes a heating member for heating the recording paper, a pressing member for pressing the heating member by pressure-applying contact, a casing accommodating the heating member and the pressing member, and being provided with an exit port for discharging the recording paper, and a closing unit added to the exit port for keeping a temperature of the casing. The closing unit has a rotation member, and an opposed member forming a nip region together with the rotation member.
摘要翻译：用于将调色剂图像定影到记录纸上的定影装置包括用于加热记录纸的加热构件，用于通过压力接触按压加热构件的按压构件，容纳加热构件和按压构件的壳体，并且设置具有用于排出记录纸的出口，以及向出口延伸的闭合单元，用于保持壳体的温度。关闭单元具有旋转构件，以及与旋转构件一起形成夹持区域的相对构件。

4. 发明授权

US08991813B2 Sheet transport device 有权
标题翻译：纸张输送装置
公开(公告)号：US08991813B2
公开(公告)日：2015-03-31
申请号：US14038397
申请日：2013-09-26
申请人： Takashi Fujiwara
发明人： Takashi Fujiwara
IPC分类号： B65H5/00 , B65H7/02 , B65H5/06
CPC分类号： B65H7/02 , B65H1/04 , B65H3/0684 , B65H3/5223 , B65H5/062 , B65H2402/441 , B65H2404/1531 , B65H2404/612 , B65H2405/324 , B65H2405/3321 , B65H2511/10 , B65H2511/51 , B65H2513/514 , B65H2553/82 , B65H2801/09 , B65H2801/39 , B65H2220/01 , B65H2220/03 , B65H2220/02
摘要： A sheet transport device includes a sheet supporting surface which receives a plurality of sheets set thereon, a separation roller which separates the sheets set on the sheet supporting surface sheet by sheet to transport a separated sheet in a predetermined transport direction, and a first detection unit which is disposed to the supporting surface and detects whether a sheet is set on the sheet supporting surface. The separation roller and the first detection unit are disposed to be separated at least in a sheet width direction orthogonal to the predetermined transport direction, and a distance between the first detection unit and an end edge of the separation roller at a side of the first detection unit is longer than a short side of a non-allowable sheet which is smaller than a minimum sheet size within an allowable transport range set in the sheet transport device.
摘要翻译：片材输送装置包括容纳多个设置在其上的片材的片材支撑表面，分离辊，其将设置在片材支撑表面上的片材逐张地分离以在预定的输送方向上输送分离的片材;以及第一检测单元其被布置在支撑表面上并且检测片材是否设置在片材支撑表面上。分离辊和第一检测单元至少在与预定输送方向正交的纸张宽度方向上分离，并且第一检测单元与分离辊的端部边缘之间的距离在第一检测侧单位比在片材输送装置设定的允许输送范围内小于最小纸张尺寸的不允许纸张的短边长。

5. 发明授权

US08882601B2 Damper device and image forming apparatus 有权
标题翻译：减震装置和成像装置
公开(公告)号：US08882601B2
公开(公告)日：2014-11-11
申请号：US13483532
申请日：2012-05-30
申请人： Noboru Oomoto , Shoichi Yoshikawa , Tadayasu Sekioka , Yoshiyuki Toso , Takashi Fujiwara , Naoki Miyagawa
发明人： Noboru Oomoto , Shoichi Yoshikawa , Tadayasu Sekioka , Yoshiyuki Toso , Takashi Fujiwara , Naoki Miyagawa
IPC分类号： F16D3/62 , F16F15/124 , G03G15/00
CPC分类号： F16F15/124 , G03G15/757
摘要： A damper device having: an input member into which a rotary drive force is inputted; an output member which rotates in accordance with the inputted rotary drive force; a columnar viscoelastic member provided between the input member and the output member; a driving-side pressing member which is attached to the input member and which applies a pressing force on one end surface of the viscoelastic member in accordance with the inputted drive force; a passive-side pressing member which is attached to the output member and which receives a pressing force from the other end surface of the viscoelastic member; a first supporting member which supports the driving-side pressing member such that the driving-side pressing member can turn freely relative to the input member; and a second supporting member which supports the passive-side pressing member such that the passive-side pressing member can turn freely relative to the output member.
摘要翻译：一种阻尼器装置，具有：输入构件，输入旋转驱动力; 输出构件，其根据输入的旋转驱动力旋转; 设置在所述输入构件和所述输出构件之间的柱状粘弹构件; 驱动侧按压部件，其安装在所述输入部件上，并根据输入的驱动力对所述粘弹部件的一个端面施加按压力; 被动侧按压构件，其被附接到所述输出构件并且接收来自所述粘弹性构件的另一端面的按压力; 第一支撑构件，其支撑所述驱动侧按压构件，使得所述驱动侧按压构件能够相对于所述输入构件自由转动; 以及第二支撑构件，其支撑被动侧按压构件，使得被动侧按压构件可相对于输出构件自由转动。

6. 发明授权

US08724181B2 Image reading apparatus and image forming apparatus 有权
标题翻译：图像读取装置和图像形成装置
公开(公告)号：US08724181B2
公开(公告)日：2014-05-13
申请号：US13194303
申请日：2011-07-29
申请人： Takashi Fujiwara
发明人： Takashi Fujiwara
IPC分类号： H04N1/04
CPC分类号： H04N1/1013 , H04N1/0083 , H04N1/103
摘要： An image forming apparatus is provided with a document receiving portion that receives a document, and an image reader that moves between a first end position of the document receiving portion and a second end position opposite to the first end position. The image reader reads the image of the document on the document receiving portion while moving in a predetermined direction. A cable is provided having an end connected to the image reader. A cable protrusion and a regulation protrusion are configured such that, along with movement of the image reader in the predetermined direction from the first position to the second position, the cable protrusion moves a predetermined distance in the predetermined direction and contacts the regulation protrusion, and the regulation protrusion regulates a further movement of the cable in the predetermined direction.
摘要翻译：图像形成装置设置有接收原稿的文件接收部分和在原稿容纳部分的第一端部位置与第一端部位置相对的第二端部位置之间移动的图像读取器。图像读取器在沿预定方向移动的同时读取文档接收部分上的文档的图像。提供具有连接到图像读取器的端部的电缆。电缆突起和调节突起构造成使得随着图像读取器从预定方向从第一位置移动到第二位置，电缆突起沿预定方向移动预定距离并接触调节突起，并且调节突起调节电缆在预定方向上的进一步移动。

7. 发明申请

US20140112416A1 RECEIVING APPARATUS AND RECEIVING METHOD 有权
标题翻译：接收装置和接收方法
公开(公告)号：US20140112416A1
公开(公告)日：2014-04-24
申请号：US14125039
申请日：2011-09-05
申请人： Yukihiro Kadota , Takashi Fujiwara
发明人： Yukihiro Kadota , Takashi Fujiwara
IPC分类号： H04L27/38
CPC分类号： H04L27/38 , H04L27/2665 , H04L27/2676
摘要： An object of the present invention is to provide a receiving apparatus and a receiving method capable of preventing phase rotation of a signal after FFT from occurring on a frequency domain. Further, the receiving apparatus according to the present invention is provided with: a window control unit configured to control a position of an FFT window in which FFT is performed to the time domain signal, and output FFT data corresponding to the FFT window; a signal delaying unit configured to generate, from the time domain signal, a plurality of delay signals with different delay amounts; and a signal switching unit having a switch for outputting by switching between two of the time domain signal and the plurality of delay signals based on a predetermined switch timing, the signal switching unit being configured to output the FFT data including the output signal of the switch.
摘要翻译：本发明的目的是提供一种能够防止FFT之后的信号在频域上发生相位旋转的接收装置和接收方法。此外，根据本发明的接收装置具有：窗口控制单元，被配置为控制对时域信号执行FFT的FFT窗口的位置，并输出与FFT窗口对应的FFT数据; 信号延迟单元，被配置为从时域信号生成具有不同延迟量的多个延迟信号; 信号切换单元，具有通过基于规定的切换定时在两个时域信号和多个延迟信号之间进行切换而输出的开关，所述信号切换单元被配置为输出包括所述开关的输出信号的FFT数据。

8. 发明申请

US20130335791A1 Image Reading Apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US20130335791A1
公开(公告)日：2013-12-19
申请号：US13970304
申请日：2013-08-19
申请人： Masaru Takeuchi , Katsuro Miura , Takayuki Akimatsu , Takashi Fujiwara
发明人： Masaru Takeuchi , Katsuro Miura , Takayuki Akimatsu , Takashi Fujiwara
IPC分类号： H04N1/00
CPC分类号： H04N1/00588 , G03G15/60 , G03G15/80 , G03G21/1652 , G03G2221/166
摘要： An image reading apparatus having a lower unit with a controller and an upper unit rotatably attached to the lower unit to rotate about a rear end of the upper unit is provided. The upper unit includes a sheet conveyer, an upper image reader connected with the controller via a flat cable, and an external covering. A rearward-extending section of the flat cable extends rearward from the upper image reader and is drawn in an area below a part of a frame of the sheet conveyer and to a rear section of the upper unit to reach an inner surface of the external covering at the rear end of the upper unit. A widthwise-extending section of the flat cable extends from the rear end of the upper unit along the inner surface of the external covering in a direction orthogonal to reach an outlet of the upper unit.
摘要翻译：提供一种图像读取装置，具有具有控制器的下部单元和可旋转地附接到下部单元以围绕上部单元的后端旋转的上部单元。上部单元包括片材输送器，通过扁平电缆与控制器连接的上部图像读取器和外部覆盖物。扁平电缆的向后延伸部分从上部图像读取器向后延伸并且被拉伸在片材输送机的框架的一部分下方的区域中并且到达上部单元的后部区域以到达外部覆盖物的内表面在上部单元的后端。扁平电缆的宽度方向延伸部分从上部单元的后端沿着外部覆盖件的内表面沿正交的方向延伸到上部单元的出口。

9. 发明授权

US08592123B2 Carrier core material for electrophotographic developer, and manufacturing method of the same, carrier for electrophotographic developer, and electrophotographic developer 有权
标题翻译：用于电子照相显影剂的载体芯材及其制备方法，电子照相显影剂载体和电子照相显影剂
公开(公告)号：US08592123B2
公开(公告)日：2013-11-26
申请号：US12450321
申请日：2008-04-09
申请人： Tomoya Yamada , Takashi Fujiwara , Ryusuke Nakao , Yukihiro Matuda , Tomokazu Mouri
发明人： Tomoya Yamada , Takashi Fujiwara , Ryusuke Nakao , Yukihiro Matuda , Tomokazu Mouri
IPC分类号： G03G9/113
CPC分类号： G03G9/107 , G03G9/113 , G03G9/1131 , G03G9/1136
摘要： To provide a carrier for electrophotographic developer, capable of realizing a high image quality and full colorization and reducing carrier scattering, and a manufacturing method of the same, and an electrophotographic developer containing the carrier. A carrier core material for electrophotographic developer, with a general formula expressed by MgxMn(1-x)FeyO4 (where 0
摘要翻译：为了提供能够实现高图像质量和全面着色并减少载流子散射的电子照相显影剂载体及其制造方法，以及含有载体的电子照相显影剂。具有由Mg x Mn（1-x）FeyO 4（其中0

10. 发明授权

US08556250B2 Sheet feeding devices, image reading devices and image forming devices 有权
标题翻译：送纸装置，图像读取装置和成像装置
公开(公告)号：US08556250B2
公开(公告)日：2013-10-15
申请号：US13359527
申请日：2012-01-27
申请人： Muneaki Takahata , Huiqing Xu , Takashi Fujiwara
发明人： Muneaki Takahata , Huiqing Xu , Takashi Fujiwara
IPC分类号： B65H83/00
CPC分类号： B65H3/063 , B65H9/04 , B65H31/02 , B65H2405/3322 , B65H2511/12 , B65H2511/22 , B65H2801/06 , B65H2220/01 , B65H2220/04 , B65H2220/11
摘要： A sheet feeding device includes a sheet placement portion, a regulating portion, and an output portion. The regulating portion includes a first regulating portion and a second regulating portion. At least one of the first regulating portion and the second regulating portion can move in the width direction. The output portion includes a first output portion that extends from the first regulating portion toward the second regulating portion, and a second output portion that extends from the second regulating portion toward the first regulating portion. The first output portion includes a first end portion. The second output portion includes a second end portion. In a proximity state, the first end portion is located closer to the second regulating portion than the second end portion. The proximity state is a state in which a distance between the first regulating portion and the second regulating portion is at a minimum.
摘要翻译：片材进给装置包括片材放置部分，调节部分和输出部分。调节部分包括第一调节部分和第二调节部分。第一调节部和第二调节部中的至少一个能够在宽度方向上移动。输出部包括从第一限制部朝向第二限制部延伸的第一输出部，以及从第二限制部向第一限制部延伸的第二输出部。第一输出部分包括第一端部。第二输出部分包括第二端部。在接近状态下，第一端部比第二端部更靠近第二调节部。接近状态是第一限制部和第二限制部之间的距离处于最小的状态。

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