公开(公告)号：US07594645B2

公开(公告)日：2009-09-29

申请号：US11066131

申请日：2005-02-24

申请人： Toshimasa Suzuki ,  Yusuke Obuchi ,  Daisaku Kamiya ,  Hitoshi Fujimoto ,  Kiyoshi Watanabe ,  Tomokazu Nakamura ,  Kenichi Hayashi ,  Hideki Kushida ,  Atsuteru Oikawa

发明人： Toshimasa Suzuki ,  Yusuke Obuchi ,  Daisaku Kamiya ,  Hitoshi Fujimoto ,  Kiyoshi Watanabe ,  Tomokazu Nakamura ,  Kenichi Hayashi ,  Hideki Kushida ,  Atsuteru Oikawa

IPC分类号： B65H37/04

CPC分类号： B65H37/00 ,  B65H29/12 ,  B65H2301/51232 ,  B65H2701/13212

摘要： A sheet processing device includes a pair of gripping rollers which can grip and convey a sheet bundle in a booklet-like form, a pressing roller which presses and flattens the folded back portion of the sheet bundle gripped by the gripping rollers, and a control unit which performs rotation control on the pair of gripping rollers. The control unit controls the gripping rollers so as to stop when the folded back portion of the sheet bundle protrudes from the rollers by a predetermined amount. The pressing roller flattens down the protruding folded back portion when the gripping rollers are stopped by the control unit and is in the state of gripping the sheet bundle.

摘要翻译： 片材处理装置包括可以以小册子形式夹持和输送片材摞的一对夹持辊，压紧并压平由夹持辊夹持的片材摞的折回部分的加压辊;以及控制单元 其对该对夹持辊执行旋转控制。 控制单元控制夹持辊，以便当片材卷的折叠部分从辊突出预定量时停止。 当夹持辊被控制单元停止并且处于夹紧片材束的状态时，按压辊使伸出的折回部分向下平整。

公开(公告)号：US20090213447A1

公开(公告)日：2009-08-27

申请号：US11994161

申请日：2006-06-26

申请人： Kenichi Hayashi

发明人： Kenichi Hayashi

IPC分类号： G02B26/12

CPC分类号： G02B26/108 ,  G02B26/12 ,  H04N1/12 ,  H04N1/129

摘要： A light beam scanning device may include a light source device, and an optical deflection mechanism for scanning a light beam which is emitted from the light source device over a prescribed angular range by an optical deflection element. The light source device may be provided with a light emitting source and a condenser lens for guiding the light beam emitted from the light emitting source as a converged light beam which is focused on the optical deflection element or its vicinity in at least one of a first direction and a second direction which are perpendicular to an optical axis direction. The light beam scanning device may further include a divergence angle modification lens for varying a divergence angle of an emitted light beam from the optical deflection element in at least a direction perpendicular to a scanning direction by the optical deflection element.

摘要翻译： 光束扫描装置可以包括光源装置和光学偏转机构，用于通过光学偏转元件在规定的角度范围上扫描从光源装置发射的光束。 光源装置可以设置有发光源和聚光透镜，用于将从发光源发射的光束作为会聚光束，该会聚光束聚焦在光学偏转元件或其附近的至少一个第一 方向和与光轴方向垂直的第二方向。 光束扫描装置还可以包括发散角修正透镜，用于通过光学偏转元件至少在垂直于扫描方向的方向上改变来自光学偏转元件的发射光束的发散角。

公开(公告)号：US07552917B2

公开(公告)日：2009-06-30

申请号：US12026667

申请日：2008-02-06

申请人： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

发明人： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

IPC分类号： B65H37/04

CPC分类号： B65H31/3027 ,  B42C1/12 ,  B65H31/24 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/4222 ,  B65H2301/42262 ,  B65H2405/332 ,  B65H2511/514 ,  B65H2701/1313 ,  B65H2801/27 ,  G03G15/6538 ,  G03G2215/00375 ,  B65H2220/01

摘要： A sheet processing apparatus includes: a buffer unit which stores plural supplied sheets with upstream edges in a conveying direction thereof aligned; a processing tray on which sheets discharged from the buffer unit are stacked; and an oscillation roller pair and a return roller which convey the sheet stacked on the processing tray to bring the sheet into abutment against a stopper for receiving the upstream edge of the sheet. The buffer unit is adapted to align the upstream edges of only sheets to be stored before a sheet to be supplied last among the sheets to be stored.

摘要翻译： 片材处理设备包括：缓冲单元，其存储多个供给的片材，其沿着输送方向的上游边缘对齐; 堆叠从缓冲单元排出的片材的处理托盘; 以及振动辊对和回转辊，其输送堆叠在处理托盘上的片材以使片材抵靠用于接收片材的上游边缘的止动件。 缓冲单元适于将待存储的纸张的上游边缘对准待存储的纸张中的纸张最后。

公开(公告)号：US20090080037A1

公开(公告)日：2009-03-26

申请号：US11665365

申请日：2005-10-18

申请人： Kenichi Hayashi

发明人： Kenichi Hayashi

IPC分类号： H04N1/04

CPC分类号： G02B5/1814 ,  G02B3/08

摘要： A condenser lens including a plurality of divided lens faces which is formed in a Fresnel lens shape with grooves on a light incidence face and a light emitting face, where the divided lens faces includes a diffraction lens face on which a plurality of steps is formed.

摘要翻译： 一种聚光透镜，包括多个分开的透镜面，其形成为具有在入射面和发光面上的凹槽的菲涅耳透镜形状，其中分割透镜面包括其上形成有多个台阶的衍射透镜面。

公开(公告)号：US07483219B2

公开(公告)日：2009-01-27

申请号：US11407709

申请日：2006-04-20

申请人： Kenichi Hayashi ,  Takayuki Hayashi ,  Eiichi Nagaoka ,  Keiji Sakamoto ,  Naoto Yumiki ,  Daisuke Ito

发明人： Kenichi Hayashi ,  Takayuki Hayashi ,  Eiichi Nagaoka ,  Keiji Sakamoto ,  Naoto Yumiki ,  Daisuke Ito

IPC分类号： G02B15/14 ,  G02B7/02

CPC分类号： G02B15/173 ,  G02B7/102

摘要： An imaging optical system is configured with a first lens group disposed on a first optical axis and capturing a luminous flux from a subject along the first optical axis, a prism that folds the luminous flux passed through the first lens group toward a direction along a second optical axis that is substantially perpendicular to the first optical axis and second to fifth lens groups disposed on the second optical axis. At the end of the operation, while the first lens group is driven in a direction of the prism along the first optical axis, the second to the fourth lens groups are driven to an initial angle of view position where these lens groups are to be present at the start of the operation. Thereby, an imaging apparatus whose chassis is very thin and that can realize a high pixel counter and a large magnification, while enabling the speeding-up of the starting operation and the ending operation, can be provided.

摘要翻译： 成像光学系统被配置为具有设置在第一光轴上的第一透镜组并且沿着第一光轴捕获来自被摄体的光束;棱镜，其将穿过第一透镜组的光束朝向第二光轴的方向 光轴基本上垂直于设置在第二光轴上的第一光轴和第二至第五透镜组。 在操作结束时，当第一透镜组沿着第一光轴沿棱镜的方向被驱动时，第二至第四透镜组被驱动到要存在这些透镜组的初始视角位置 在操作开始时。 由此，能够提供其底盘非常薄并能够实现高像素计数器和大放大率的成像装置，同时能够实现启动操作和结束操作的加速。

公开(公告)号：US20080170284A1

公开(公告)日：2008-07-17

申请号：US11791803

申请日：2005-11-29

申请人： Kenichi Hayashi

发明人： Kenichi Hayashi

IPC分类号： G02B26/12 ,  G02B26/10

CPC分类号： G02B26/124 ,  B41J2/471 ,  G02B27/0911

摘要： A light beam scanner (1a) comprises a light source device (10) for emitting a laser light of 880 nm and a light deflection mechanism (200) by which a light beam emitted from the light source device (10) is scanned with a light deflector over a predetermined range of angles; the light deflection mechanism (200) has a polygonal mirror (210) as the light deflector. The light source device (10) has a light-emitting source (20) composed of a laser diode and a lens (30) for guiding a light beam emitted from the light emitting device (20) as a converging light that focuses on or in the vicinity of a reflective surface (211) of the polygonal mirror (210) in at least one of the directions, the first direction or the second direction, which are perpendicular to the optical axis direction.

摘要翻译： 光束扫描器（1a）包括用于发射880nm的激光的光源装置（10）和用于从光源装置（10）发射的光束被扫描的光偏转机构（200） 光偏转器在预定角度范围内; 光偏转机构（200）具有作为光偏转器的多面镜（210）。 光源装置（10）具有由激光二极管和透镜（30）组成的发光源（20），用于将从发光装置（20）发射的光束引导为聚焦于或聚焦的会聚光 在多个反射镜（210）的反射表面（211）的与光轴方向垂直的方向（第一方向或第二方向）中的至少一个方向上的附近。

公开(公告)号：US20080099972A1

公开(公告)日：2008-05-01

申请号：US11874303

申请日：2007-10-18

申请人： Kenichi Hayashi

发明人： Kenichi Hayashi

IPC分类号： B41F13/64 ,  B65H33/00 ,  B65H43/04

CPC分类号： B65H31/34 ,  B65H33/08 ,  B65H2301/3621 ,  B65H2405/351 ,  B65H2511/30 ,  B65H2513/51 ,  B65H2220/02 ,  B65H2220/01

摘要： An image forming apparatus has a sheet stacking apparatus including a tray on which sheets are stacked, and an aligning member aligning the sheets stacked on the tray. The aligning member aligns sheets stacked, on a sheet previously stacked on the tray, with a displacement in an aligning direction of the aligning member with respect to the sheet previously stacked. An aligning operation of the aligning member is changed on the basis of whether or not the number of the sheets stacked on the sheets previously stacked is a predetermined number or less.

摘要翻译： 图像形成装置具有片材堆垛装置，该片材堆垛装置包括堆叠纸张的托盘，以及将堆叠在托盘上的片材对准的对准构件。 对准构件将叠放在预先堆叠在托盘上的片材上的片材排列成相对于预先堆叠的片材在对准构件的对准方向上的位移。 根据堆叠在预先堆叠的片材上的片材的数量是否为预定数量还是更少，来改变对准件的对准操作。

公开(公告)号：US07361983B2

公开(公告)日：2008-04-22

申请号：US10625583

申请日：2003-07-24

申请人： Kenichi Hayashi ,  Hisashi Kawafuji ,  Junichi Murai ,  Goro Izuta

发明人： Kenichi Hayashi ,  Hisashi Kawafuji ,  Junichi Murai ,  Goro Izuta

IPC分类号： H01L23/48 ,  H01L23/495 ,  H01L23/34 ,  H05K3/30

CPC分类号： H05K3/308 ,  H01L23/4334 ,  H01L23/49541 ,  H01L23/49575 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2224/48247 ,  H01L2224/49 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/01023 ,  H01L2924/01029 ,  H01L2924/0105 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01083 ,  H01L2924/01322 ,  H01L2924/014 ,  H01L2924/15747 ,  H01L2924/181 ,  H01L2924/1815 ,  H01L2924/19041 ,  H01L2924/19043 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

摘要： In a semiconductor device (1), semiconductor elements (2) and (3) are mounted on a lead frame (5) having leads (4). The semiconductor elements (2) and (3) are connected with the leads (4) by metallic wires (6) and (7). The semiconductor device (1) also has a heat sink (8). The members (2) to (8) are sealed with a plastic package (10). The leads (4) are exposed outward. Each of the end leads (4a) to (4d) has a wide first lead portion, a narrow second lead portion, a third lead portion to be inserted into an external substrate, and a protruding gap-controlling portion (9) for keeping the gap between the semiconductor device (1) and the external substrate constant. Because the heat resistance from the leads (4) to the plastic package (10) increases, the temperature-rise property of the lead is improved so that the solderability is improved.

摘要翻译： 在半导体器件（1）中，半导体元件（2）和（3）安装在具有引线（4）的引线框架（5）上。 半导体元件（2）和（3）通过金属线（6）和（7）与引线（4）连接。 半导体器件（1）还具有散热器（8）。 构件（2）至（8）用塑料封装（10）密封。 引线（4）向外露出。 每个端部引线（4a）至（4d）具有宽的第一引线部分，窄的第二引线部分，被插入到外部基板中的第三引线部分，以及突出的间隙控制部分（9），用于 保持半导体器件（1）和外部衬底之间的间隙恒定。 因为从引线（4）到塑料封装（10）的耐热性提高，引线的升温性能提高，从而提高了焊接性。

公开(公告)号：US07354036B2

公开(公告)日：2008-04-08

申请号：US11560466

申请日：2006-11-16

申请人： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

发明人： Kenichi Hayashi ,  Tomokazu Nakamura ,  Naoto Watanabe ,  Yusuke Obuchi ,  Hitoshi Kato ,  Shunsuke Nishimura ,  Tetsuya Terada ,  Yasutaka Iwasa ,  Daisuke Matsukura ,  Norio Motoi ,  Masayoshi Kubo

IPC分类号： B65H37/04

CPC分类号： B65H31/3027 ,  B42C1/12 ,  B65H31/24 ,  B65H39/10 ,  B65H2301/4213 ,  B65H2301/4222 ,  B65H2301/42262 ,  B65H2405/332 ,  B65H2511/514 ,  B65H2701/1313 ,  B65H2801/27 ,  G03G15/6538 ,  G03G2215/00375 ,  B65H2220/01

摘要： A sheet processing apparatus includes: a buffer unit which stores plural supplied sheets with upstream edges in a conveying direction thereof aligned; a processing tray on which sheets discharged from the buffer unit are stacked; and an oscillation roller pair and a return roller which convey the sheet stacked on the processing tray to bring the sheet into abutment against a stopper for receiving the upstream edge of the sheet. The buffer unit is adapted to align the upstream edges of only sheets to be stored before a sheet to be supplied last among the sheets to be stored.

摘要翻译： 片材处理设备包括：缓冲单元，其存储多个供给的片材，其沿着输送方向的上游边缘对齐; 堆叠从缓冲单元排出的片材的处理托盘; 以及振动辊对和回转辊，其输送堆叠在处理托盘上的片材以使片材抵靠用于接收片材的上游边缘的止动件。 缓冲单元适于将待存储的纸张的上游边缘对准待存储的纸张中的纸张最后。

公开(公告)号：US20080054558A1

公开(公告)日：2008-03-06

申请号：US11849967

申请日：2007-09-04

申请人： Yusuke Obuchi ,  Kenichi Hayashi

发明人： Yusuke Obuchi ,  Kenichi Hayashi

IPC分类号： B65H29/00

CPC分类号： G03G15/6538 ,  B65H31/18 ,  B65H31/20 ,  B65H31/24 ,  B65H2405/3311 ,  B65H2511/11 ,  B65H2511/414 ,  G03G2215/00447 ,  G03G2215/00734 ,  B65H2220/01

摘要： A sheet-stacking apparatus includes a gripper configured to convey a sheet, two stacker trays stacking sheets arranged in a row, and a support member configured to separately elevate the two stacker trays. The stacker tray is selected according to a sheet length.

摘要翻译： 片材堆垛装置包括构造成输送片材的夹持器，排成行的两个堆垛盘堆垛片材和被配置为分别升高两个堆垛盘的支撑构件。 根据纸张长度选择堆垛机托盘。