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1. 发明申请

US20210023838A1 LIQUID DISCHARGE APPARATUS 有权
公开(公告)号：US20210023838A1
公开(公告)日：2021-01-28
申请号：US16896020
申请日：2020-06-08
申请人： Shohei Saito , Yasuhiko Kachi
发明人： Shohei Saito , Yasuhiko Kachi
IPC分类号： B41J2/045
摘要： A liquid discharge apparatus includes a plurality of heads configured to discharge a liquid, a liquid supply manifold configured to distribute the liquid to the plurality of heads, and a temperature-controlled liquid supply manifold configured to supply a temperature-controlled liquid to the plurality of heads. The temperature-controlled liquid supply manifold is thermally coupled to the liquid supply manifold.

2. 发明授权

US09400482B2 Paper conveyance device, fixing device, and image forming apparatus 有权
标题翻译：纸张传送装置，定影装置和图像形成装置
公开(公告)号：US09400482B2
公开(公告)日：2016-07-26
申请号：US14644124
申请日：2015-03-10
申请人： Shohei Saito , Hideo Nagafuji , Yuji Arai , Arinobu Yoshiura , Kohichi Utsunomiya , Qifeng Cui , Motoyoshi Yamano , Yutaka Ikebuchi , Yuichi Harashima , Yohichi Tsukamoto , Satoshi Endoh , Daisuke Sawada , Yuuki Nobuoka , Shingo Kuboki , Takahiro Kikuchi
发明人： Shohei Saito , Hideo Nagafuji , Yuji Arai , Arinobu Yoshiura , Kohichi Utsunomiya , Qifeng Cui , Motoyoshi Yamano , Yutaka Ikebuchi , Yuichi Harashima , Yohichi Tsukamoto , Satoshi Endoh , Daisuke Sawada , Yuuki Nobuoka , Shingo Kuboki , Takahiro Kikuchi
IPC分类号： G03G21/00 , G03G21/16 , G03G15/00 , G03G15/20
CPC分类号： G03G21/1695 , G03G15/2028 , G03G15/6573 , G03G21/1633 , G03G21/1638 , G03G2215/00544 , G03G2215/00552
摘要： A paper conveyance device comprises: a conveyance member having a conveyance surface for conveying a recording medium, the conveyance member extending in a first direction along a front-rear direction of the image forming apparatus that has an opening member for exposing inside of the apparatus, and including a handle disposed on an exposure surface of the opening member, and a swing pivot point that is used to swing the conveyance member around the first direction to expose the conveyance surface when the handle is operated in the open state. The handle is disposed in at least one position in a range between positions near a center of the conveyance member in the first direction. The positions are a certain distance away from the center of the conveyance member along the first direction.
摘要翻译：纸传送装置包括：传送构件，具有用于传送记录介质的传送表面，所述传送构件沿着具有用于暴露于设备内部的打开构件的图像形成装置的前后方向沿第一方向延伸，并且包括设置在所述打开构件的暴露表面上的手柄以及用于在所述手柄处于打开状态时使所述输送构件围绕所述第一方向摆动以暴露所述输送表面的摆动枢转点。手柄设置在沿着第一方向在传送构件的中心附近的位置之间的范围内的至少一个位置。这些位置沿着第一方向与传送构件的中心距离一定距离。

3. 发明授权

US09400464B2 Fixing device and image forming apparatus 有权
标题翻译：固定装置和成像装置
公开(公告)号：US09400464B2
公开(公告)日：2016-07-26
申请号：US14793949
申请日：2015-07-08
申请人： Kohichi Utsunomiya , Hideo Nagafuji , Yuji Arai , Arinobu Yoshiura , Shohei Saito , Qifeng Cui , Yutaka Ikebuchi , Motoyoshi Yamano
发明人： Kohichi Utsunomiya , Hideo Nagafuji , Yuji Arai , Arinobu Yoshiura , Shohei Saito , Qifeng Cui , Yutaka Ikebuchi , Motoyoshi Yamano
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G15/2039 , G03G15/2042 , G03G15/2064
摘要： A fixing device includes an endless fixing belt, fixing-belt holding members which hold the fixing belt at opposite ends, a pressure member to be brought into contact with the fixing belt, a nip forming member arranged inside the fixing belt to form a nip area by contacting the pressure member with the fixing belt, a nip supporting member, side plates where the fixing-belt holding members and the nip supporting member are fixed, and a pressing mechanism which presses the pressure member against the nip forming member. The nip forming member includes at least three layers including a heat absorbing layer contacting the nip supporting member. With no load applied, the nip supporting member assumes a shape protruding at longitudinal center toward the pressure member and is in contact with the nip forming member while having the shape protruding at the center portion.
摘要翻译：定影装置包括环形定影带，固定带保持构件，其在相对端保持定影带，与定影带接触的压力构件，设置在定影带内部的辊隙形成构件，以形成咬合区域通过使压力构件与定影带接触，夹持支撑构件，定影带保持构件和夹持支撑构件固定的侧板以及将压力构件压靠在辊隙形成构件上的按压机构。辊隙形成构件包括至少三层，包括与辊隙支撑构件接触的吸热层。在没有载荷的情况下，夹持支撑构件呈纵向中心朝向压力构件突出的形状，并且与中心部分具有突出的形状相接触。

4. 发明申请

US20160033906A1 FIXING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：固定装置和图像形成装置
公开(公告)号：US20160033906A1
公开(公告)日：2016-02-04
申请号：US14806558
申请日：2015-07-22
申请人： Yutaka Ikebuchi , Hideo Nagafuji , Yuji Arai , Kohichi Utsunomiya , Arinobu Yoshiura , Kiho Sai , Motoyoshi Yamano , Shohei Saito
发明人： Yutaka Ikebuchi , Hideo Nagafuji , Yuji Arai , Kohichi Utsunomiya , Arinobu Yoshiura , Kiho Sai , Motoyoshi Yamano , Shohei Saito
IPC分类号： G03G15/20
CPC分类号： G03G15/2017 , G03G15/2042
摘要： A fixing device includes: a fixing member; an opposing member that provides a fixing nip with the fixing member; a heating unit that heats the fixing member; a heating area changing member that moves to change a heating area of the fixing member heated by the heating unit; and a position detection sensor that detects a position of the heating area changing member. The fixing device controls a stop position of the heating area changing member based on detection by the position detection sensor. The single position detection sensor detects the position of the heating area changing member both when the heating area changing member is moving from a preset reference position to an arbitrary position and when the heating area changing member is moving back from an arbitrary position to the reference position.
摘要翻译：定影装置包括：固定构件; 与所述固定构件提供定影辊隙的相对构件; 加热单元，其加热固定构件; 加热区域改变构件，其移动以改变由所述加热单元加热的所述固定构件的加热区域; 以及位置检测传感器，其检测所述加热区域改变构件的位置。定影装置基于位置检测传感器的检测来控制加热区域改变构件的停止位置。单个位置检测传感器在加热区域改变构件从预设基准位置移动到任意位置时检测加热区域改变构件的位置，并且当加热区域改变构件从任意位置移动到参考位置时。

5. 发明申请

US20160011550A1 FIXING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：固定装置和图像形成装置
公开(公告)号：US20160011550A1
公开(公告)日：2016-01-14
申请号：US14793949
申请日：2015-07-08
申请人： Kohichi UTSUNOMIYA , Hideo Nagafuji , Yuji Arai , Arinobu Yoshiura , Shohei Saito , Qifeng Cui , Yutaka Ikebuchi , Motoyoshi Yamano
发明人： Kohichi UTSUNOMIYA , Hideo Nagafuji , Yuji Arai , Arinobu Yoshiura , Shohei Saito , Qifeng Cui , Yutaka Ikebuchi , Motoyoshi Yamano
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G15/2039 , G03G15/2042 , G03G15/2064
摘要： A fixing device includes an endless fixing belt, fixing-belt holding members which hold the fixing belt at opposite ends, a pressure member to be brought into contact with the fixing belt, a nip forming member arranged inside the fixing belt to form a nip area by contacting the pressure member with the fixing belt, a nip supporting member, side plates where the fixing-belt holding members and the nip supporting member are fixed, and a pressing mechanism which presses the pressure member against the nip forming member. The nip forming member includes at least three layers including a heat absorbing layer contacting the nip supporting member. With no load applied, the nip supporting member assumes a shape protruding at longitudinal center toward the pressure member and is in contact with the nip forming member while having the shape protruding at the center portion.
摘要翻译：定影装置包括环形定影带，固定带保持构件，其在相对端保持定影带，与定影带接触的压力构件，设置在定影带内部的辊隙形成构件，以形成咬合区域通过使压力构件与定影带接触，夹持支撑构件，定影带保持构件和夹持支撑构件固定的侧板以及将压力构件压靠在辊隙形成构件上的按压机构。辊隙形成构件包括至少三层，包括与辊隙支撑构件接触的吸热层。在没有载荷的情况下，夹持支撑构件呈纵向中心朝向压力构件突出的形状，并且与中心部分具有突出的形状相接触。

6. 发明申请

US20110019740A1 Video Decoding Method 审中-公开
标题翻译：视频解码方法
公开(公告)号：US20110019740A1
公开(公告)日：2011-01-27
申请号：US12788954
申请日：2010-05-27
申请人： Shohei Saito , Tomokazu Murakami
发明人： Shohei Saito , Tomokazu Murakami
IPC分类号： H04N7/32
CPC分类号： H04N19/44 , H04N19/12 , H04N19/139 , H04N19/159 , H04N19/176 , H04N19/61
摘要： In methods in which coding is performed by switching, per area, between a predicted image generated by an existing coding standard and an image newly generated by performing motion estimation between decoded images, it is necessary to further provide determination information as to which image is to be used, which may in some cases result in compression efficiency that is inferior to those of conventional standards depending on the input video. By determining whether a predicted image generated by an existing coding standard is to be used or an image newly generated by performing motion estimation between decoded images is to be used based on coding information within the frame to be coded or within a previously coded frame, the need for such determination information is obviated to improve compression efficiency.
摘要翻译：在通过在现有编码标准生成的预测图像与通过在解码图像之间进行运动估计而新产生的图像之间进行编码的方法中，需要进一步提供关于哪个图像的确定信息可以在某些情况下导致根据输入视频的压缩效率劣于传统标准的压缩效率。通过基于要编码的帧内的编码信息或者在先前编码的帧中确定是否使用由现有编码标准生成的预测图像或者通过在解码图像之间执行运动估计而新生成的图像将被使用，需要消除这种确定信息以提高压缩效率。

7. 发明申请

US20100128792A1 VIDEO DECODING METHOD 有权
标题翻译：视频解码方法
公开(公告)号：US20100128792A1
公开(公告)日：2010-05-27
申请号：US12620640
申请日：2009-11-18
申请人： Shohei SAITO , Masashi TAKAHASHI , Muneaki YAMAGUCHI , Hiroaki ITO , Koichi HAMADA
发明人： Shohei SAITO , Masashi TAKAHASHI , Muneaki YAMAGUCHI , Hiroaki ITO , Koichi HAMADA
IPC分类号： H04N7/26
CPC分类号： H04N19/44 , H04N19/105 , H04N19/137 , H04N19/139 , H04N19/172 , H04N19/176 , H04N19/46 , H04N19/51 , H04N19/61
摘要： A method of decoding videos comprises the steps of performing, in respect of a decoding objective area of decoding objective frame, a motion search by using images of plural frames finished with decoding and deciding, on the basis of the result of the motion search, whether an image of the decoding objective area is to be generated through an interpolation process or a decoded image is to be generated through motion compensation using data included in an encoding stream.
摘要翻译：一种对视频进行解码的方法包括以下步骤：根据运动搜索的结果，通过使用解码完成的多个帧的图像来执行对解码目标帧的解码目标区域的运动搜索，以及是否要通过内插处理产生解码目标区域的图像，或者使用包含在编码流中的数据通过运动补偿生成解码图像。

8. 发明授权

US11161340B2 Liquid discharge apparatus 有权
公开(公告)号：US11161340B2
公开(公告)日：2021-11-02
申请号：US16896020
申请日：2020-06-08
申请人： Shohei Saito , Yasuhiko Kachi
发明人： Shohei Saito , Yasuhiko Kachi
IPC分类号： B41J2/045
摘要： A liquid discharge apparatus includes a plurality of heads configured to discharge a liquid, a liquid supply manifold configured to distribute the liquid to the plurality of heads, and a temperature-controlled liquid supply manifold configured to supply a temperature-controlled liquid to the plurality of heads. The temperature-controlled liquid supply manifold is thermally coupled to the liquid supply manifold.

9. 发明授权

US09599940B2 Fixing device with nip forming member having a high thermal-conductive layer with a low thermal conductive portion 有权
公开(公告)号：US09599940B2
公开(公告)日：2017-03-21
申请号：US14657656
申请日：2015-03-13
申请人： Motoyoshi Yamano , Kohichi Utsunomiya , Hiromasa Takagi , Kenji Ishii , Takayuki Seki , Keitaro Shoji , Hideo Nagafuji , Yuji Arai , Arinobu Yoshiura , Shohei Saito , Qifeng Cui , Yutaka Ikebuchi
发明人： Motoyoshi Yamano , Kohichi Utsunomiya , Hiromasa Takagi , Kenji Ishii , Takayuki Seki , Keitaro Shoji , Hideo Nagafuji , Yuji Arai , Arinobu Yoshiura , Shohei Saito , Qifeng Cui , Yutaka Ikebuchi
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G15/2028 , G03G15/2042 , G03G2215/2035
摘要： A fixing device includes: a fixing member that is rotatable and in an endless shape; a heat source that heats the fixing member; a nip forming member that is arranged inside the fixing member; and a pressurizing member that is pressurized to be in contact with the nip forming member through the fixing member, to form a fixing nip. The fixing device fixes an unfixed image on a recording medium by passing the recording medium that carries the unfixed image through the fixing nip. The nip forming member includes a base layer, and a high thermal-conductive layer that is arranged on a surface layer of the base layer on a fixing nip side, and that has higher thermal conductivity than the base layer, and in the high thermal-conductive layer, a low thermal-conductive portion is arranged near an end portion in an axial direction of the fixing member.

10. 发明申请

US20160011549A1 FIXING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：固定装置和图像形成装置
公开(公告)号：US20160011549A1
公开(公告)日：2016-01-14
申请号：US14792870
申请日：2015-07-07
申请人： Kohichi UTSUNOMIYA , Hideo NAGAFUJI , Yuji ARAI , Arinobu YOSHIURA , Kiho SAI , Shohei SAITO , Yutaka IKEBUCHI , Motoyoshi YAMANO
发明人： Kohichi UTSUNOMIYA , Hideo NAGAFUJI , Yuji ARAI , Arinobu YOSHIURA , Kiho SAI , Shohei SAITO , Yutaka IKEBUCHI , Motoyoshi YAMANO
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G15/2064 , G03G2215/2035
摘要： A fixing device includes an endless fixing belt: a fixing belt holding member; a pressure member that makes a contact with the circumference of the fixing belt; a nip forming member that is disposed inside the fixing belt and forms a nip between the nip forming member and the pressure member; a nip supporting member that is made of a sheet metal; a side plate that supports the fixing belt holding member and the nip supporting member; and a pressure mechanism that presses the pressure member against the nip forming member with the fixing belt between the pressure member and the nip forming member. Both end surfaces of the nip supporting member are shear surfaces and one of the shear surfaces makes a contact with the nip forming member and the other shear surface is supported by the side plate.
摘要翻译：固定装置包括环形定影带：定影带保持构件; 与所述定影带的圆周接触的压力构件; 辊隙形成构件，其设置在所述定影带的内部并在所述辊隙形成构件和所述压力构件之间形成辊隙; 由金属板制成的辊隙支撑构件; 支撑定影带保持构件和夹持支撑构件的侧板; 以及压力机构，其通过所述压力构件和所述辊隙形成构件之间的所述定影带将所述压力构件压靠在所述辊隙形成构件上。夹持支撑构件的两个端面是剪切面，其中一个剪切面与夹持形成构件接触，另一个剪切面由侧板支撑。

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