公开(公告)号：US07500670B2

公开(公告)日：2009-03-10

申请号：US11179479

申请日：2005-07-13

申请人： Osamu Kitazawa

发明人： Osamu Kitazawa

IPC分类号： B65H5/02

CPC分类号： B65H5/062 ,  B65H23/0251

摘要： A spring is bridged between a pair of press levers, and a pair of driven rollers is pressurized uniformly, so that clamping and conveying force of the sheet of paper P on the front side and rear side by conveying rollers and the driven rollers is made equal such as Pf=Pr, the sheet of paper P are prevented from being skewed, while the sheet of paper P are clamped and conveyed by a conveying device, and the good conveying of the sheet of paper P is improved, thus the image quality is improved.

摘要翻译： 弹簧被桥接在一对压力杆之间，并且一对从动辊被均匀地加压，使得通过输送辊和从动辊在前侧和后侧的纸张P的夹紧和输送力相等 例如Pf = Pr，当纸张P被输送装置夹持和输送时，纸张P被防止歪斜，并且纸张P的良好输送被改善，因此图像质量是 改进。

公开(公告)号：US20060012112A1

公开(公告)日：2006-01-19

申请号：US11179479

申请日：2005-07-13

申请人： Osamu Kitazawa

发明人： Osamu Kitazawa

IPC分类号： B65H5/02 ,  B65H29/20

CPC分类号： B65H5/062 ,  B65H23/0251

摘要： A spring is bridged between a pair of press levers, and a pair of driven rollers is pressurized uniformly, so that clamping and conveying force of the sheet of paper P on the front side and rear side by conveying rollers and the driven rollers is made equal such as Pf=Pr, the sheet of paper P are prevented from being skewed, while the sheet of paper P are clamped and conveyed by a conveying device, and the good conveying of the sheet of paper P is improved, thus the image quality is improved.

公开(公告)号：US06896386B2

公开(公告)日：2005-05-24

申请号：US10356515

申请日：2003-02-03

申请人： Osamu Kitazawa ,  Masaaki Takagi

发明人： Osamu Kitazawa ,  Masaaki Takagi

IPC分类号： G02F1/13357 ,  F21V8/00 ,  F21Y101/02 ,  F21Y103/00 ,  F21V7/00

CPC分类号： G02B6/0016 ,  G02B6/0038 ,  G02B6/0071 ,  G02B6/0073 ,  G02F2001/133616

摘要： A surface emitting device (A) has a light source (1a) and a light guide plate (2). Members (3) having a function as a reflection portion for reflecting light from the light source (1a) toward a liquid crystal display panel (100) are provided inside the light guide plate (2).

摘要翻译： 表面发射装置（A）具有光源（1a）和导光板（2）。 具有作为用于将来自光源（1a）的光朝向液晶显示面板（100）反射的反射部分的部件（3）设置在导光板（2）的内部。

公开(公告)号：US20120262766A1

公开(公告)日：2012-10-18

申请号：US13353460

申请日：2012-01-19

申请人： Mitsunori Ishii ,  Naoki Shoji ,  Shoichi Taniguchi ,  Osamu Kitazawa ,  Akihito Tokutsu ,  Seiji Iino ,  Shinji Miwa ,  Takeshi Kojima ,  Takeshi Ito

发明人： Mitsunori Ishii ,  Naoki Shoji ,  Shoichi Taniguchi ,  Osamu Kitazawa ,  Akihito Tokutsu ,  Seiji Iino ,  Shinji Miwa ,  Takeshi Kojima ,  Takeshi Ito

IPC分类号： H04N1/04

CPC分类号： H04N1/00615 ,  H04N1/00588 ,  H04N1/00591 ,  H04N1/00602 ,  H04N1/00612 ,  H04N1/0062 ,  H04N1/00631 ,  H04N1/00692 ,  H04N1/00694 ,  H04N1/00705 ,  H04N1/00745 ,  H04N1/2032

摘要： An auto-document feeder includes a first image scanning section configured to scan an image on first side of documents, a paper feeding section configured to feed the documents one by one, from which images are read by the first image scanning section, a paper discharge section which discharges the documents passing through the first image scanning section, plural conveying sections having different paths to reach the first image scanning section and which guide the document from the paper feeding section to the first image scanning section, a gate section which directs the documents fed by the paper feeding section to one of the plural conveying sections, a second image scanning section configured to scan the image on second side of the documents, a double feeding detecting section which positioned between the first image scanning section and the second image scanning section.

摘要翻译： 自动文件馈送器包括：第一图像扫描部分，被配置为扫描文档的第一面上的图像;被配置成逐个馈送文件的供纸部分，第一图像扫描部分从其读取图像， 排出通过第一图像扫描部分的文件的多个传送部分，具有不同路径的多个传送部分，以到达第一图像扫描部分并且将文件从供纸部分引导到第一图像扫描部分;门部分，引导文档 由所述供纸部馈送到所述多个传送部中的一个;第二图像扫描部，被配置为扫描所述原稿的第二面上的图像;双重进给检测部，位于所述第一图像扫描部和所述第二图像扫描部之间; 。

公开(公告)号：US20120112401A1

公开(公告)日：2012-05-10

申请号：US13273989

申请日：2011-10-14

申请人： Akihito Tokutsu ,  Shinji Miwa ,  Naoki Shoji ,  Shoichi Taniguchi ,  Osamu Kitazawa ,  Seiji IINO ,  Mitsunori Ishii ,  Takeshi Kojima ,  Takeshi Ito

发明人： Akihito Tokutsu ,  Shinji Miwa ,  Naoki Shoji ,  Shoichi Taniguchi ,  Osamu Kitazawa ,  Seiji IINO ,  Mitsunori Ishii ,  Takeshi Kojima ,  Takeshi Ito

IPC分类号： B65H5/26 ,  B65H7/02

CPC分类号： B65H5/26 ,  B65H9/006 ,  B65H2511/514 ,  B65H2513/42 ,  B65H2701/1311 ,  B65H2701/1313 ,  B65H2801/39 ,  H04N1/00588 ,  H04N1/00602 ,  H04N1/00612 ,  H04N1/00657 ,  H04N1/12 ,  H04N1/193 ,  H04N1/2032 ,  B65H2220/02 ,  B65H2220/01

摘要： An auto-document feeder includes: a paper feeding section configured to feed original documents one by one; a first feeding section configured to feed the fed original document through a first feeding path; a second feeding section configured to feed the fed original document through a second feeding path; a third feeding section configured to alternately nip one by one the fed original documents; a determining section configured to determine that the original document is nipped by the third feeding section; and a document diverting and feeding section configured to alternately divert and feed, into the first feeding path and the second feeding path, the fed original documents and, if the preceding original document is present, after the preceding original document is detected by the determining section, feed the following original document into the first or second feeding path into which the preceding original document is not fed.

摘要翻译： 自动进稿器包括：供纸部，被配置成逐个送出原稿; 第一供给部，其构造成通过第一供给路径供给原稿; 第二供给部，其构造成通过第二供给路径供给原稿; 第三供给部，其构造成交替地夹持供给的原稿; 确定部，被配置为确定所述原稿被所述第三供给部夹持; 以及文件转移供给部，被构造成交替地向第一供给路径和第二供给路径供给原稿，并且如果存在前述原始文档，则在确定部分检测到前一原稿之后， ，将以下原始文档馈送到未馈送上一个原始文档的第一或第二馈送路径。

公开(公告)号：US20050218581A1

公开(公告)日：2005-10-06

申请号：US10815838

申请日：2004-04-02

申请人： Osamu Kitazawa

发明人： Osamu Kitazawa

IPC分类号： B65H3/06 ,  B65H27/00

CPC分类号： B65H27/00 ,  B65H3/06

摘要： This invention is to generate a press fitting force between the paper supply roller and the separation roller by attaching a weight to the paper supply shaft of the paper supply roller to feed sheets of paper and applying a load to the paper supply roller. The press fitting force of the paper supply roller generated by a load of the weight remains unchanged irrespective of secular change or wear of the paper supply roller or the separation roller and is kept in the same level as that at the initial stage, and the separation and conveying of sheets of paper by the paper supply roller and the separation roller can be carried out certainly for an extended period.

摘要翻译： 本发明是通过在供纸辊的供纸轴上安装一个重量来给纸张供给辊和分纸辊之间产生一个压配合力，以给纸张供纸并向纸张供给辊施加一个负荷。 由重量负载产生的供纸辊的压配合力保持不变，而与供纸辊或分离辊的长期变化或磨损无关，并保持在与初始阶段相同的水平，并且分离 并且纸张供给辊和分离辊的输送纸张可以长时间地进行。

公开(公告)号：US20140233602A1

公开(公告)日：2014-08-21

申请号：US14347184

申请日：2011-09-27

申请人： Osamu Kitazawa

发明人： Osamu Kitazawa

IPC分类号： G01N11/00

CPC分类号： G01N11/00 ,  B60K1/00 ,  B60K11/02 ,  B60K11/04 ,  B60K2001/003 ,  B60K2001/006 ,  B60L1/003 ,  B60L3/00 ,  B60L3/003 ,  B60L11/123 ,  B60L11/14 ,  B60L2240/12 ,  B60L2240/36 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/525 ,  B60L2240/526 ,  B60L2240/529 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/26 ,  B60L2260/44 ,  G01N2011/0093 ,  H01L23/473 ,  H01L2924/0002 ,  H02M2001/327 ,  H02P29/68 ,  Y02T10/6217 ,  Y02T10/642 ,  Y02T10/7077 ,  H01L2924/00

摘要： An ECU executes a program including the steps of: obtaining a first temperature Ta of a first semiconductor element; obtaining a second temperature Tb of a third semiconductor element; determining that it is in a normal state in which clogging has not occurred, when a rotating speed Nm2 of a second MG is more than a threshold value Nm2 and the magnitude of a difference between the first temperature Ta and the second temperature Tb is less than a threshold value ΔT; and determining that the clogging of a foreign matter has occurred in a predetermined site when the magnitude of the difference between the first temperature Ta and the second temperature Tb is equal to or more than the threshold value ΔT.

摘要翻译： ECU执行程序，包括以下步骤：获得第一半导体元件的第一温度Ta; 获得第三半导体元件的第二温度Tb; 当第二MG的转速Nm2大于阈值Nm2且第一温度Ta与第二温度Tb之间的差值的大小小于阈值Nm2时，判断为处于没有发生堵塞的正常状态 阈值＆Dgr; T; 并且当第一温度Ta和第二温度Tb之间的差的大小等于或大于阈值＆Dgr; T时，确定在预定位置发生异物的堵塞。

公开(公告)号：US20090140486A1

公开(公告)日：2009-06-04

申请号：US12359463

申请日：2009-01-26

申请人： Osamu Kitazawa

发明人： Osamu Kitazawa

IPC分类号： B65H5/06

CPC分类号： B65H5/062 ,  B65H23/0251

摘要： A spring is bridged between a pair of press levers, and a pair of driven rollers is pressurized uniformly, so that clamping and conveying force of the sheet of paper P on the front side and rear side by conveying rollers and the driven rollers is made equal such as Pf=Pr, the sheet of paper P are prevented from being skewed, while the sheet of paper P are clamped and conveyed by a conveying device, and the good conveying of the sheet of paper P is improved, thus the image quality is improved.

摘要翻译： 弹簧被桥接在一对压力杆之间，并且一对从动辊被均匀地加压，使得通过输送辊和从动辊在前侧和后侧的纸张P的夹紧和输送力相等 例如Pf = Pr，当纸张P被输送装置夹持和输送时，纸张P被防止歪斜，并且纸张P的良好输送被改善，因此图像质量是 改进。

公开(公告)号：US06330423B1

公开(公告)日：2001-12-11

申请号：US09631667

申请日：2000-08-03

申请人： Osamu Kitazawa

发明人： Osamu Kitazawa

IPC分类号： G03G1500

CPC分类号： G03G15/6514 ,  G03G2215/00392

摘要： The ability of manual paper feeders to cope with increasing types of paper sheets (particularly basis weights) is approaching its limit. In this invention, when an operator performs a simple operation of, e.g., selecting the type of paper sheet on an operation panel, paper feed mechanism conditions at a manual paper feed port are optimized. That is, a manual paper feed tray desirably capable of being accommodated in a main body automatically changes its position and angle with respect to the main body in accordance with external inputs from an operator, thereby changing the paper feed mechanism conditions. This allows stable paper feed/conveyance of a variety of types of paper sheets and realizes space saving and low cost.

摘要翻译： 手动送纸机能够应对日益增长的纸张类型（特别是基重）的能力正在接近极限。 在本发明中，当操作者在操作面板上进行例如选择纸张类型的简单操作时，优化手动供纸口上的送纸机构状态。 也就是说，期望能够容纳在主体中的手动进纸托盘根据来自操作者的外部输入自动地改变其相对于主体的位置和角度，从而改变供纸机构的状况。 这样可以稳定地进行各种纸张的供纸/输送，实现节省空间，成本低廉。

公开(公告)号：US09109985B2

公开(公告)日：2015-08-18

申请号：US14347184

申请日：2011-09-27

申请人： Osamu Kitazawa

发明人： Osamu Kitazawa

IPC分类号： G01K3/00 ,  G01K1/14 ,  G01K13/00 ,  G01K7/00 ,  G01N11/00 ,  B60L3/00 ,  H01L23/473 ,  H02P29/00 ,  B60K1/00 ,  H02M1/32 ,  B60K11/02 ,  B60K11/04

CPC分类号： G01N11/00 ,  B60K1/00 ,  B60K11/02 ,  B60K11/04 ,  B60K2001/003 ,  B60K2001/006 ,  B60L1/003 ,  B60L3/00 ,  B60L3/003 ,  B60L11/123 ,  B60L11/14 ,  B60L2240/12 ,  B60L2240/36 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/525 ,  B60L2240/526 ,  B60L2240/529 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/26 ,  B60L2260/44 ,  G01N2011/0093 ,  H01L23/473 ,  H01L2924/0002 ,  H02M2001/327 ,  H02P29/68 ,  Y02T10/6217 ,  Y02T10/642 ,  Y02T10/7077 ,  H01L2924/00

摘要： An ECU executes a program including the steps of: obtaining a first temperature Ta of a first semiconductor element; obtaining a second temperature Tb of a third semiconductor element; determining that it is in a normal state in which clogging has not occurred, when a rotating speed Nm2 of a second MG is more than a threshold value Nm2 and the magnitude of a difference between the first temperature Ta and the second temperature Tb is less than a threshold value ΔT; and determining that the clogging of a foreign matter has occurred in a predetermined site when the magnitude of the difference between the first temperature Ta and the second temperature Tb is equal to or more than the threshold value ΔT.

摘要翻译： ECU执行程序，包括以下步骤：获得第一半导体元件的第一温度Ta; 获得第三半导体元件的第二温度Tb; 当第二MG的转速Nm2大于阈值Nm2且第一温度Ta与第二温度Tb之间的差值的大小小于阈值Nm2时，判断为处于没有发生堵塞的正常状态 阈值＆Dgr; T; 并且当第一温度Ta和第二温度Tb之间的差的大小等于或大于阈值＆Dgr; T时，确定在预定位置发生异物的堵塞。