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1. 发明申请

US20060256402A1 Image reading apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US20060256402A1
公开(公告)日：2006-11-16
申请号：US11429987
申请日：2006-05-09
申请人： Takafumi Katayama
发明人： Takafumi Katayama
IPC分类号： H04N1/40
CPC分类号： H04N1/401 , H04N1/121 , H04N1/1225 , H04N1/125 , H04N1/193
摘要： An image reading apparatus comprises a conveyance rotating body for conveying an original document, an image reading sensor for reading an image of the original document being conveyed by the conveyance rotating body, and a plate-like member for pressing the original document being conveyed by the conveyance rotating body against an image reading surface of the image reading sensor, wherein the plate-like member is curved such that the central part thereof as viewed in the direction orthogonal to the conveying direction of the original document first comes in contact with the image reading sensor.
摘要翻译：图像读取装置包括用于传送原稿的输送旋转体，用于读取由输送旋转体输送的原稿的图像的图像读取传感器，以及用于按压由所述输送旋转体输送的原稿的板状部件传送旋转体抵靠图像读取传感器的图像读取表面，其中板状构件弯曲，使得其在与原稿的传送方向正交的方向上观察的中心部分首先与图像读取接触传感器。

2. 发明申请

US20050264853A1 Image reading and recording apparatus 有权
标题翻译：图像读取和记录装置
公开(公告)号：US20050264853A1
公开(公告)日：2005-12-01
申请号：US11133244
申请日：2005-05-20
申请人： Takafumi Katayama , Fumihiko Nakamura , Tatsuyuki Yamamoto
发明人： Takafumi Katayama , Fumihiko Nakamura , Tatsuyuki Yamamoto
IPC分类号： G03G21/16 , G03G21/18 , H04N1/00 , H04N1/21
CPC分类号： H04N1/00519 , H04N1/00543 , H04N1/00978 , H04N2201/0091
摘要： An image reading and recording apparatus has a scanner unit for effecting exposure conforming to an image signal on a photosensitive drum, a heat roller pair for fixing a toner image formed on a recording sheet, and a reading unit for reading an original D, and the heat roller pair is disposed above a process cartridge, and a cartridge dismounting space for dismounting the process cartridge therethrough is disposed between the heat roller pair and the scanner unit.
摘要翻译：图像读取和记录装置具有用于根据感光鼓上的图像信号进行曝光的扫描器单元，用于固定形成在记录纸上的调色剂图像的加热辊对和用于读取原稿D的读取单元，加热辊对设置在处理盒上方，并且用于通过其拆卸处理盒的盒拆卸空间设置在加热辊对和扫描器单元之间。

3. 发明授权

US07692828B2 Image reading apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US07692828B2
公开(公告)日：2010-04-06
申请号：US11429987
申请日：2006-05-09
申请人： Takafumi Katayama
发明人： Takafumi Katayama
IPC分类号： H04N1/04
CPC分类号： H04N1/401 , H04N1/121 , H04N1/1225 , H04N1/125 , H04N1/193
摘要： An image reading apparatus comprises a conveyance rotating body for conveying an original document, an image reading sensor for reading an image of the original document being conveyed by the conveyance rotating body, and a plate-like member for pressing the original document being conveyed by the conveyance rotating body against an image reading surface of the image reading sensor, wherein the plate-like member is curved such that the central part thereof as viewed in the direction orthogonal to the conveying direction of the original document first comes in contact with the image reading sensor.
摘要翻译：图像读取装置包括用于传送原稿的输送旋转体，用于读取由输送旋转体输送的原稿的图像的图像读取传感器，以及用于按压由所述输送旋转体输送的原稿的板状部件传送旋转体抵靠图像读取传感器的图像读取表面，其中板状构件弯曲，使得其在与原稿的传送方向正交的方向上观察的中心部分首先与图像读取接触传感器。

4. 发明申请

US20070297818A1 IMAGE-FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20070297818A1
公开(公告)日：2007-12-27
申请号：US11752000
申请日：2007-05-22
申请人： Masakatsu Yamada , Tatsuyuki Yamamoto , Takafumi Katayama , Daigo Nakagawa , Hirohisa Sawada , Fumihiko Nakamura , Kazuyoshi Sasae
发明人： Masakatsu Yamada , Tatsuyuki Yamamoto , Takafumi Katayama , Daigo Nakagawa , Hirohisa Sawada , Fumihiko Nakamura , Kazuyoshi Sasae
IPC分类号： G03G15/00
CPC分类号： G03G15/5016 , G03G2215/00189
摘要： An image-forming apparatus includes a first unit configured to form an image on a recording medium, a second unit configured to open/close relative to the first unit, and an instructing unit configured to perform an instruction for causing the image-forming apparatus to execute a predetermined operation, wherein the image-forming apparatus is disabled from executing the predetermined operation regardless of whether instruction is performed by the instructing unit when the second unit is in an opened state, and wherein the first unit forms an image on a recording medium regardless of whether the second unit is in an opened state.
摘要翻译：图像形成装置包括被配置为在记录介质上形成图像的第一单元，被配置为相对于第一单元打开/关闭的第二单元，以及指令单元，被配置为执行使图像形成设备执行预定操作，其中，无论在第二单元处于打开状态时是否由指示单元执行指令，禁止图像形成设备执行预定操作，并且其中第一单元在记录介质上形成图像不管第二单元是否处于打开状态。

5. 发明授权

US07853166B2 Image forming apparatus with operation disabling feature 有权
标题翻译：具有操作禁用功能的图像形成装置
公开(公告)号：US07853166B2
公开(公告)日：2010-12-14
申请号：US11752000
申请日：2007-05-22
申请人： Masakatsu Yamada , Tatsuyuki Yamamoto , Takafumi Katayama , Daigo Nakagawa , Hirohisa Sawada , Fumihiko Nakamura , Kazuyoshi Sasae
发明人： Masakatsu Yamada , Tatsuyuki Yamamoto , Takafumi Katayama , Daigo Nakagawa , Hirohisa Sawada , Fumihiko Nakamura , Kazuyoshi Sasae
IPC分类号： G03G15/00
CPC分类号： G03G15/5016 , G03G2215/00189
摘要： An image-forming apparatus includes a first unit configured to form an image on a recording medium, a second unit configured to open/close relative to the first unit, and an instructing unit configured to perform an instruction for causing the image-forming apparatus to execute a predetermined operation, wherein the image-forming apparatus is disabled from executing the predetermined operation regardless of whether instruction is performed by the instructing unit when the second unit is in an opened state, and wherein the first unit forms an image on a recording medium regardless of whether the second unit is in an opened state.
摘要翻译：图像形成装置包括被配置为在记录介质上形成图像的第一单元，被配置为相对于第一单元打开/关闭的第二单元，以及指令单元，被配置为执行使图像形成设备执行预定操作，其中，无论在第二单元处于打开状态时是否由指示单元执行指令，禁止图像形成设备执行预定操作，并且其中第一单元在记录介质上形成图像不管第二单元是否处于打开状态。

6. 发明授权

US07755815B2 Image reading apparatus and image formation 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：US07755815B2
公开(公告)日：2010-07-13
申请号：US12054972
申请日：2008-03-25
申请人： Fumihiko Nakamura , Takafumi Katayama
发明人： Fumihiko Nakamura , Takafumi Katayama
IPC分类号： H04N1/04
CPC分类号： H04N1/121 , H04N1/1013 , H04N1/123 , H04N1/1235 , H04N1/193 , H04N2201/0081
摘要： An image reading apparatus has a reading portion configured to read the image of the original at the reading position located on a supporting surface for supporting the original, an original feeding portion configured to convey an original to the reading position, a movable guide portion which faces the supporting surface and guides the original conveyed by the original conveying portion to the reading position, and a biasing member configured to apply a biasing force to the guide portion toward the supporting surface, wherein the movable guide portion has a rib portion, the rib portion projects toward the supporting surface and is formed along the original conveying direction, and the rib portion presses an original, that is read by the reading portion while the original is conveyed by the conveying portion, to the supporting surface by the biasing force of the biasing member.
摘要翻译：图像读取装置具有：读取部，被配置为在位于用于支撑原稿的支撑表面上的读取位置读取原稿的图像;原稿馈送部，被配置为将原稿传送到读取位置;可动引导部，所述支撑面将由所述原稿输送部输送的原稿引导到所述读取位置;偏置构件，被构造成向所述引导部朝向所述支撑面施加偏置力，其中，所述可动引导部具有肋部，所述肋部朝向支撑表面突出并且沿着原始输送方向形成，并且肋部分通过偏压的偏置力将由原稿由输送部输送的读取部分读取的原稿压到支撑表面上会员。

7. 发明授权

US07693444B2 Image reading and recording apparatus having a cartridge dismounting space between a fixing unit and an exposing unit 有权
标题翻译：具有在定影单元和曝光单元之间的盒拆卸空间的图像读取和记录装置
公开(公告)号：US07693444B2
公开(公告)日：2010-04-06
申请号：US11133244
申请日：2005-05-20
申请人： Takafumi Katayama , Fumihiko Nakamura , Tatsuyuki Yamamoto
发明人： Takafumi Katayama , Fumihiko Nakamura , Tatsuyuki Yamamoto
IPC分类号： G03G21/20
CPC分类号： H04N1/00519 , H04N1/00543 , H04N1/00978 , H04N2201/0091
摘要： An image reading and recording apparatus has a scanner unit for effecting exposure conforming to an image signal on a photosensitive drum, a heat roller pair for fixing a toner image formed on a recording sheet, and a reading unit for reading an original. The heat roller pair is disposed above a process cartridge, and a cartridge dismounting space for permitting dismounting of the process cartridge therethrough is disposed between the heat roller pair and the scanner unit.
摘要翻译：图像读取和记录装置具有用于根据感光鼓上的图像信号进行曝光的扫描器单元，用于固定形成在记录纸上的调色剂图像的加热辊对和用于读取原稿的读取单元。加热辊对设置在处理盒的上方，并且用于允许通过其拆卸处理盒的盒拆卸空间设置在加热辊对和扫描器单元之间。

8. 发明申请

US20080239415A1 IMAGE READING APPARATUS AND IMAGE FORMATION 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：US20080239415A1
公开(公告)日：2008-10-02
申请号：US12054972
申请日：2008-03-25
申请人： Fumihiko Nakamura , Takafumi Katayama
发明人： Fumihiko Nakamura , Takafumi Katayama
IPC分类号： H04N1/04
CPC分类号： H04N1/121 , H04N1/1013 , H04N1/123 , H04N1/1235 , H04N1/193 , H04N2201/0081
摘要： An image reading apparatus has a reading portion configured to read the image of the original at the reading position located on a supporting surface for supporting the original, an original feeding portion configured to convey an original to the reading position, a movable guide portion which faces the supporting surface and guides the original conveyed by the original conveying portion to the reading position, and a biasing member configured to apply a biasing force to the guide portion toward the supporting surface, wherein the movable guide portion has a rib portion, the rib portion projects toward the supporting surface and is formed along the original conveying direction, and the rib portion presses an original, that is read by the reading portion while the original is conveyed by the conveying portion, to the supporting surface by the biasing force of the biasing member.
摘要翻译：图像读取装置具有：读取部，被配置为在位于用于支撑原稿的支撑表面上的读取位置读取原稿的图像;原稿馈送部，被配置为将原稿传送到读取位置;可动引导部，所述支撑面将由所述原稿输送部输送的原稿引导到所述读取位置;偏置构件，被构造成向所述引导部朝向所述支撑面施加偏置力，其中，所述可动引导部具有肋部，所述肋部朝向支撑表面突出并且沿着原始输送方向形成，并且肋部分通过偏压的偏置力将由原稿由输送部输送的读取部分读取的原稿压到支撑表面上会员。

9. 发明申请

US20060192080A1 Sheet conveying apparatus, image reading apparatus and image reading and forming apparatus 有权
标题翻译：片材输送装置，图像读取装置和图像读取和成形装置
公开(公告)号：US20060192080A1
公开(公告)日：2006-08-31
申请号：US11358208
申请日：2006-02-22
申请人： Fumihiko Nakamura , Takafumi Katayama , Tatsuyuki Yamamoto
发明人： Fumihiko Nakamura , Takafumi Katayama , Tatsuyuki Yamamoto
IPC分类号： H01L27/00 , G01N21/86
CPC分类号： B41J11/006 , B41J3/44 , B41J11/0045 , B41J13/103 , B41J13/106 , H04N1/00588 , H04N1/00591 , H04N1/00602
摘要： A sheet conveying apparatus has a feeding port from which a sheet is fed, a discharging port from which the sheet is discharged, a U-shaped conveying path for guiding the sheet fed from the feeding port, and discharging it from the discharging port, and a pair of sheet conveying rotary members for conveying the sheet guided by the conveying path. The conveying path is formed by an inner side wall and an outer side wall opposed to the inner side wall, the outer side wall is divided into an upstream portion and a downstream portion with respect to a sheet conveying direction, and each of the upstream portion and downstream portion of the outer side wall is supported openably and closably relative to the inner side wall.
摘要翻译：片材输送装置具有供给片材的供给口，从其排出片材的排出口，用于引导从供给口供给的片材的U字状输送路径，将其从排出口排出; 用于输送由输送路径引导的纸张的一对纸张输送旋转部件。输送路径由内侧壁和与内侧壁相对的外侧壁形成，外侧壁相对于纸张输送方向分为上游部分和下游部分，并且每个上游部分并且外侧壁的下游部分相对于内侧壁可开启和关闭地支撑。

10. 发明授权

US07241985B2 Sheet conveying apparatus having supported openably upstream and downstream portions, image reading apparatus and image reading and forming apparatus 有权
标题翻译：具有可开启的上游和下游部分支撑的片材输送装置，图像读取装置和图像读取和形成装置
公开(公告)号：US07241985B2
公开(公告)日：2007-07-10
申请号：US11358208
申请日：2006-02-22
申请人： Fumihiko Nakamura , Takafumi Katayama , Tatsuyuki Yamamoto
发明人： Fumihiko Nakamura , Takafumi Katayama , Tatsuyuki Yamamoto
IPC分类号： H01L27/00
CPC分类号： B41J11/006 , B41J3/44 , B41J11/0045 , B41J13/103 , B41J13/106 , H04N1/00588 , H04N1/00591 , H04N1/00602
摘要： A sheet conveying apparatus has a feeding port from which a sheet is fed, a discharging port from which the sheet is discharged, a U-shaped conveying path for guiding the sheet fed from the feeding port, and discharging it from the discharging port, and a pair of sheet conveying rotary members for conveying the sheet guided by the conveying path. The conveying path is formed by an inner side wall and an outer side wall opposed to the inner side wall, the outer side wall is divided into an upstream portion and a downstream portion with respect to a sheet conveying direction, and each of the upstream portion and downstream portion of the outer side wall is supported openably and closably relative to the inner side wall.
摘要翻译：片材输送装置具有供给片材的供给口，从其排出片材的排出口，用于引导从供给口供给的片材的U字状输送路径，将其从排出口排出; 用于输送由输送路径引导的纸张的一对纸张输送旋转部件。输送路径由内侧壁和与内侧壁相对的外侧壁形成，外侧壁相对于纸张输送方向分为上游部分和下游部分，并且每个上游部分并且外侧壁的下游部分相对于内侧壁可开启和关闭地支撑。

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