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1.发明授权公开(公告)号：US09776819B2
公开(公告)日：2017-10-03
申请号：US14959780
申请日：2015-12-04
Applicant: Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
Inventor： Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
CPC classification number: B65H9/002 , B65H7/14 , B65H9/20 , B65H2301/331 , B65H2404/14212 , B65H2404/1424 , B65H2553/416 , B65H2601/272 , G03G15/6561
Abstract: A sheet conveying device, which is incorporated in an image forming apparatus, includes a first detector to detect an angle deviation of a recording medium to a sheet conveying direction, a second detector to detect a lateral shift of the recording medium to a width direction, a third detector to detect at least one of the angle deviation and the lateral shift after correction of the angle deviation detected by the first detector and the lateral shift detected by the second detector, and a rotary body to perform a primary movement by (1) rotating in the sheet conveying direction and returning to a reference position and by (2) moving in the width direction and returning to the reference position, and a secondary movement by performing at least one of (1) and (2) after the primary movement.
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公开(公告)号：US20130293945A1
公开(公告)日：2013-11-07
申请号：US13992576
申请日：2011-12-08
Applicant: Hajime Ishihara , Atsuyuki Oyamada , Satoshi Kuzuhara , Hisanobu Kitaguchi , Keiji Ebata
Inventor： Hajime Ishihara , Atsuyuki Oyamada , Satoshi Kuzuhara , Hisanobu Kitaguchi , Keiji Ebata
IPC: G02F1/35
CPC classification number: G02F1/3534 , G02F2203/13
Abstract: A terahertz light generation device 1 comprises a resonator structure 12 for intensifying incident light and outputting the intensified light and laser oscillation units 10, 11 for feeding the incident light into the resonator structure 12. The incident light comprises first and second incident light components having polarization states different from each other and frequencies different from each other. The laser oscillation units 10, 11 feed the resonator structure 12 with the first and second incident light components at an angle inclined from a principal surface in the resonator structure 12. The resonator structure 12 outputs light having a frequency corresponding to the difference between the respective frequencies of the first and second incident light components.
Abstract translation: 太赫兹光发生装置1包括用于增强入射光的谐振器结构12，并输出用于将入射光馈送到谐振器结构12中的增强光和激光振荡单元10,11。入射光包括具有极化的第一和第二入射光分量 状态彼此不同，频率彼此不同。 激光振荡单元10,11以谐振器结构12中的主表面倾斜的角度将谐振器结构12与第一入射光分量和第二入射光分量进行馈送。谐振器结构12输出具有对应于谐振器结构12中的差的频率的光 第一和第二入射光分量的频率。
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3.发明申请公开(公告)号：US20190315586A1
公开(公告)日：2019-10-17
申请号：US16451638
申请日：2019-06-25
Applicant: Jun YAMANE , Hiromichi MATSUDA , Katsuaki MIYAWAKI , Koichi KUDO , Tetsuo WATANABE , Toshihiro OKAMOTO , Hideyuki TAKAYAMA , Atsuyuki OYAMADA
Inventor： Jun YAMANE , Hiromichi MATSUDA , Katsuaki MIYAWAKI , Koichi KUDO , Tetsuo WATANABE , Toshihiro OKAMOTO , Hideyuki TAKAYAMA , Atsuyuki OYAMADA
Abstract: A sheet conveying device, which is incorporated in an image forming apparatus, includes a first detector to detect an angle deviation of a recording medium to a sheet conveying direction, a second detector to detect a lateral shift of the recording medium to a width direction, a third detector to detect at least one of the angle deviation and the lateral shift after correction of the angle deviation detected by the first detector and the lateral shift detected by the second detector, and a rotary body to perform a primary movement by (1) rotating in the sheet conveying direction and returning to a reference position and by (2) moving in the width direction and returning to the reference position, and a secondary movement by performing at least one of (1) and (2) after the primary movement.
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公开(公告)号：US10104252B2
公开(公告)日：2018-10-16
申请号：US15357150
申请日：2016-11-21
Applicant: Tetsuo Watanabe , Hideyuki Takayama , Katsuaki Miyawaki , Hiromichi Matsuda , Atsuyuki Oyamada , Jun Yamane , Takashi Hashimoto
Inventor： Tetsuo Watanabe , Hideyuki Takayama , Katsuaki Miyawaki , Hiromichi Matsuda , Atsuyuki Oyamada , Jun Yamane , Takashi Hashimoto
Abstract: An image reading device, which is included in an image forming apparatus and used to perform a method of reading images, includes an image reading body configured to read one of a recording medium and the recording medium together with a background area adjacent to the recording medium, a moving body disposed facing the image reading body, and a reference body as a reference in shading correction. The moving body is configured to hold the recording medium and the reference body in a direction intersecting a sheet conveying direction of the recording medium such that the recording medium and the reference body contact to and separate from the image reading body.
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5.发明申请公开(公告)号：US20160159598A1
公开(公告)日：2016-06-09
申请号：US14959780
申请日：2015-12-04
Applicant: Jun YAMANE , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
Inventor： Jun YAMANE , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
CPC classification number: B65H9/002 , B65H7/14 , B65H9/20 , B65H2301/331 , B65H2404/14212 , B65H2404/1424 , B65H2553/416 , B65H2601/272 , G03G15/6561
Abstract: A sheet conveying device, which is incorporated in an image forming apparatus, includes a first detector to detect an angle deviation of a recording medium to a sheet conveying direction, a second detector to detect a lateral shift of the recording medium to a width direction, a third detector to detect at least one of the angle deviation and the lateral shift after correction of the angle deviation detected by the first detector and the lateral shift detected by the second detector, and a rotary body to perform a primary movement by (1) rotating in the sheet conveying direction and returning to a reference position and by (2) moving in the width direction and returning to the reference position, and a secondary movement by performing at least one of (1) and (2) after the primary movement.
Abstract translation: 包括在图像形成装置中的片材输送装置包括：第一检测器，用于检测记录介质与片材输送方向的角度偏差;第二检测器，用于检测记录介质向宽度方向的横向偏移; 第三检测器，用于检测在由第一检测器检测到的角度偏差和由第二检测器检测到的横向位移的校正之后的角度偏差和横向偏移中的至少一个以及通过（1）执行主要运动的旋转体， 在纸张传送方向上旋转并返回到参考位置，并且通过（2）在宽度方向上移动并返回到基准位置，并且在主要运动之后执行（1）和（2）中的至少一个执行二次运动 。
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Patent Agency Ranking
6.发明授权公开(公告)号：US10358311B2
公开(公告)日：2019-07-23
申请号：US15681550
申请日：2017-08-21
Applicant: Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
Inventor： Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
Abstract: A sheet conveying device, which is incorporated in an image forming apparatus, includes a first detector to detect an angle deviation of a recording medium to a sheet conveying direction, a second detector to detect a lateral shift of the recording medium to a width direction, a third detector to detect at least one of the angle deviation and the lateral shift after correction of the angle deviation detected by the first detector and the lateral shift detected by the second detector, and a rotary body to perform a primary movement by (1) rotating in the sheet conveying direction and returning to a reference position and by (2) moving in the width direction and returning to the reference position, and a secondary movement by performing at least one of (1) and (2) after the primary movement.
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7.发明申请公开(公告)号：US20170341892A1
公开(公告)日：2017-11-30
申请号：US15681550
申请日：2017-08-21
Applicant: Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
Inventor： Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
CPC classification number: B65H9/002 , B65H7/14 , B65H9/20 , B65H2301/331 , B65H2404/14212 , B65H2404/1424 , B65H2553/416 , B65H2601/272 , G03G15/6561
Abstract: A sheet conveying device, which is incorporated in an image forming apparatus, includes a first detector to detect an angle deviation of a recording medium to a sheet conveying direction, a second detector to detect a lateral shift of the recording medium to a width direction, a third detector to detect at least one of the angle deviation and the lateral shift after correction of the angle deviation detected by the first detector and the lateral shift detected by the second detector, and a rotary body to perform a primary movement by (1) rotating in the sheet conveying direction and returning to a reference position and by (2) moving in the width direction and returning to the reference position, and a secondary movement by performing at least one of (1) and (2) after the primary movement.
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公开(公告)号：US09036248B2
公开(公告)日：2015-05-19
申请号：US13992576
申请日：2011-12-08
Applicant: Hajime Ishiahara , Atsuyuki Oyamada , Satoshi Kuzuhara , Hisanobu Kitaguchi , Keiji Ebata
Inventor： Hajime Ishiahara , Atsuyuki Oyamada , Satoshi Kuzuhara , Hisanobu Kitaguchi , Keiji Ebata
CPC classification number: G02F1/3534 , G02F2203/13
Abstract: A terahertz light generation device 1 comprises a resonator structure 12 for intensifying incident light and outputting the intensified light and laser oscillation units 10, 11 for feeding the incident light into the resonator structure 12. The incident light comprises first and second incident light components having polarization states different from each other and frequencies different from each other. The laser oscillation units 10, 11 feed the resonator structure 12 with the first and second incident light components at an angle inclined from a principal surface in the resonator structure 12. The resonator structure 12 outputs light having a frequency corresponding to the difference between the respective frequencies of the first and second incident light components.
Abstract translation: 太赫兹光发生装置1包括用于增强入射光的谐振器结构12，并输出用于将入射光馈送到谐振器结构12中的增强光和激光振荡单元10,11。入射光包括具有极化的第一和第二入射光分量 状态彼此不同，频率彼此不同。 激光振荡单元10,11以谐振器结构12中的主表面倾斜的角度将谐振器结构12与第一入射光分量和第二入射光分量进行馈送。谐振器结构12输出具有对应于谐振器结构12中的差的频率的光 第一和第二入射光分量的频率。
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9.发明授权公开(公告)号：US11066263B2
公开(公告)日：2021-07-20
申请号：US16451638
申请日：2019-06-25
Applicant: Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
Inventor： Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
Abstract: A sheet conveying device, which is incorporated in an image forming apparatus, includes a first detector to detect an angle deviation of a recording medium to a sheet conveying direction, a second detector to detect a lateral shift of the recording medium to a width direction, a third detector to detect at least one of the angle deviation and the lateral shift after correction of the angle deviation detected by the first detector and the lateral shift detected by the second detector, and a rotary body to perform a primary movement by (1) rotating in the sheet conveying direction and returning to a reference position and by (2) moving in the width direction and returning to the reference position, and a secondary movement by performing at least one of (1) and (2) after the primary movement.
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公开(公告)号：US20170149989A1
公开(公告)日：2017-05-25
申请号：US15357150
申请日：2016-11-21
Applicant: Tetsuo WATANABE , Hideyuki Takayama , Katsuaki Miyawaki , Hiromichi Matsuda , Atsuyuki Oyamada , Jun Yamane , Takashi Hashimoto
Inventor： Tetsuo WATANABE , Hideyuki Takayama , Katsuaki Miyawaki , Hiromichi Matsuda , Atsuyuki Oyamada , Jun Yamane , Takashi Hashimoto
CPC classification number: H04N1/00814 , G03G15/5062 , G03G15/55 , G03G15/6555 , G03G2215/00569 , H04N1/00045 , H04N1/0057 , H04N1/00785 , H04N1/0285 , H04N1/031 , H04N1/1225 , H04N1/125 , H04N2201/0081 , H04N2201/0094
Abstract: An image reading device, which is included in an image forming apparatus and used to perform a method of reading images, includes an image reading body configured to read one of a recording medium and the recording medium together with a background area adjacent to the recording medium, a moving body disposed facing the image reading body, and a reference body as a reference in shading correction. The moving body is configured to hold the recording medium and the reference body in a direction intersecting a sheet conveying direction of the recording medium such that the recording medium and the reference body contact to and separate from the image reading body.
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