公开(公告)号：US20120008998A1

公开(公告)日：2012-01-12

申请号：US13164932

申请日：2011-06-21

申请人： Isao Kannari ,  Takeshi Suga

发明人： Isao Kannari ,  Takeshi Suga

IPC分类号： G03G15/00

CPC分类号： G03G15/6514 ,  B65H3/0607 ,  B65H3/0684 ,  B65H3/5261 ,  B65H9/006 ,  B65H2511/212 ,  B65H2511/514 ,  B65H2515/34 ,  B65H2701/1311 ,  G03G15/6511 ,  G03G15/6561 ,  B65H2220/01 ,  B65H2220/02

摘要： A sheet is fed to a registration roller pair by a separation-feeding unit formed by a sheet feeding roller and a separation portion, and is caused to abut a nip portion of the registration roller pair at rest to form a loop in the sheet. Then, when the registration roller pair rotates at a predetermined timing to convey the sheet, a pressurization plate is raised again to bring the sheet into press contact with the sheet feeding roller to thereby impart a conveyance force to the sheet, making it possible to feed the sheet reliably to the registration roller pair.

摘要翻译： 通过由片材进给辊和分离部形成的分离进给单元将片材供给到定位辊对，并且使得定位辊对的夹持部分抵靠在片材上形成环。 然后，当定位辊对以预定的时间旋转以输送片材时，再次升高加压板以使片材与片材进给辊压接，从而赋予片材传送力，使得可以进给 纸张可靠地到定位辊对。

公开(公告)号：US08480082B2

公开(公告)日：2013-07-09

申请号：US13164932

申请日：2011-06-21

申请人： Isao Kannari ,  Takeshi Suga

发明人： Isao Kannari ,  Takeshi Suga

IPC分类号： B65H9/04 ,  B65H3/06

CPC分类号： G03G15/6514 ,  B65H3/0607 ,  B65H3/0684 ,  B65H3/5261 ,  B65H9/006 ,  B65H2511/212 ,  B65H2511/514 ,  B65H2515/34 ,  B65H2701/1311 ,  G03G15/6511 ,  G03G15/6561 ,  B65H2220/01 ,  B65H2220/02

摘要： A sheet is fed to a registration roller pair by a separation-feeding unit formed by a sheet feeding roller and a separation portion, and is caused to abut a nip portion of the registration roller pair at rest to form a loop in the sheet. Then, when the registration roller pair rotates at a predetermined timing to convey the sheet, a pressurization plate is raised again to bring the sheet into press contact with the sheet feeding roller to thereby impart a conveyance force to the sheet, making it possible to feed the sheet reliably to the registration roller pair.

摘要翻译： 通过由片材进给辊和分离部形成的分离进给单元将片材供给到定位辊对，并且使得定位辊对的夹持部分抵靠在片材上形成环。 然后，当定位辊对以预定的时间旋转以输送片材时，再次升高加压板以使片材与片材进给辊压接，从而赋予片材传送力，使得可以进给 纸张可靠地到定位辊对。

公开(公告)号：US09017248B2

公开(公告)日：2015-04-28

申请号：US11937185

申请日：2007-11-08

申请人： Kazuhiro Gono ,  Takeshi Suga

发明人： Kazuhiro Gono ,  Takeshi Suga

IPC分类号： A61B1/06 ,  A61B1/04 ,  A61B1/00 ,  A61B5/06 ,  A61B5/07

CPC分类号： A61B1/041 ,  A61B1/00057 ,  A61B1/00147 ,  A61B1/042 ,  A61B5/06 ,  A61B5/065 ,  A61B5/073 ,  A61B2560/0223

摘要： A capsule for determining the blood content of living tissue in vivo in a patient to detect tumors. The capsule includes a light source and a light detector for directing light onto the tissue and for receiving interacted light therefrom. By analyzing the interacted light, a determination can be made of the blood content of that tissue. There are various ways of positioning the capsule so that it contacts the tissue in the desired orientation of the light source and light detector. There is also a system for determining the actual contact between the capsule and the tissue. A calibration system is also used that allows a self calibration that can be carried out easily and accurately just prior to the use of the capsule.

摘要翻译： 一种胶囊，用于确定患者体内活体组织的血液含量以检测肿瘤。 胶囊包括光源和用于将光引导到组织上并用于从其接收相互作用的光的光检测器。 通过分析相互作用的光，可以确定该组织的血液含量。 存在定影胶囊的各种方式，使得其以光源和光检测器的期望定向接触组织。 还有一种用于确定胶囊和组织之间的实际接触的系统。 还使用校准系统，其允许在使用胶囊之前容易且准确地进行自校准。

公开(公告)号：US08888680B2

公开(公告)日：2014-11-18

申请号：US12168418

申请日：2008-07-07

申请人： Kazuhiro Gono ,  Takeshi Suga

发明人： Kazuhiro Gono ,  Takeshi Suga

IPC分类号： A61B1/04 ,  A61B1/06 ,  A61B1/12 ,  A61B5/00 ,  A61B1/00 ,  A61B5/07

CPC分类号： A61B1/041 ,  A61B1/00009 ,  A61B1/00057 ,  A61B1/0638 ,  A61B1/126 ,  A61B5/0075 ,  A61B5/0086 ,  A61B5/073

摘要： Apparatus and methods for detecting foreign material obstructing a blood content sensor window to facilitate higher data accuracy from such sensors, in accordance with one embodiment of the invention for detecting foreign matter with the blood content sensor when the blood content sensor is not contacted with living tissue, an illuminator for blood content detection and the blood content sensor share a common outer window. When the window is at a distance from tissue and in absence of foreign matter on the window, all or most of the emitted light will be dispersed and little or no light will be reflected back into the sensor. Conversely, when the window is at a distance from tissue and foreign matter is present on the window, a substantial portion of the emitted light will be reflected back into the sensor indicating the presence of the foreign matter.

摘要翻译： 根据本发明的一个实施例，当血液含量传感器不与生物组织接触时，用于检测异物的阻挡血液含量传感器窗口以便于更高数据精度的装置和方法， ，用于血液含量检测的照明器和血液含量传感器共享共同的外窗。 当窗口距离组织一定距离并且在窗口上没有异物时，所有或大部分发射的光将被分散，很少或没有光将被反射回到传感器中。 相反，当窗口距离组织一定距离并且异物存在于窗口上时，发射的光的大部分将被反射回到传感器中，指示异物的存在。

公开(公告)号：US07641188B2

公开(公告)日：2010-01-05

申请号：US12102349

申请日：2008-04-14

申请人： Hiroshi Hiura ,  Takeshi Suga ,  Toshifumi Itabashi ,  Hajime Sekiguchi

发明人： Hiroshi Hiura ,  Takeshi Suga ,  Toshifumi Itabashi ,  Hajime Sekiguchi

IPC分类号： B65H3/52

CPC分类号： B65H3/06 ,  B65H3/5261 ,  B65H2301/5321 ,  B65H2801/06

摘要： Sheets fed out of a cassette supporting the sheets by a pickup roller are separated and fed by a sheet separation feeding unit having a feed roller and a separating roller which is rotatable in a direction opposite to a sheet feeding direction. A charge eliminating mechanism for eliminating charges of the separating roller is arranged on the upstream side in the sheet feeding direction in a separation nip portion between the feed roller and the separating roller.

摘要翻译： 通过拾取辊将从纸张送出的纸张被分离并由具有进给辊和分离辊的纸张分离供给单元进给，该分离辊可沿与送纸方向相反的方向旋转。 用于消除分离辊的电荷的电荷消除机构布置在馈送辊和分离辊之间的分离压合部分中的纸张馈送方向的上游侧。

公开(公告)号：US20080171483A1

公开(公告)日：2008-07-17

申请号：US11896655

申请日：2007-09-05

申请人： Takeshi Suga ,  Tomonori Sato ,  Nobuyuki Suda ,  Yukichi Hanayama

发明人： Takeshi Suga ,  Tomonori Sato ,  Nobuyuki Suda ,  Yukichi Hanayama

IPC分类号： H01J9/00

CPC分类号： C08J3/203 ,  C08J2327/18

摘要： An inexpensive fluorescent object is provided which may be used, for example, as a test object for color adjustment of a fluorescent endoscope system. The fluorescent object generates fluorescence while minimizing the generation of ‘noise’ at undesired wavelengths, and is made using a plastic that substantially does not deteriorate upon exposure to U.V. and visible radiation. A method of producing the fluorescent object is disclosed, namely, a plastic powder (such as PTFE) and an inorganic fluorescent powder (such as Mn-doped ZnS) are blended so as to form a mixture of these components, and the mixture is then molded by applying pressure to the mixture. An important feature of the invention is that heat is not added during any phase in the production of the fluorescent object, thereby preventing the inorganic fluorescent powder from being denatured when producing the fluorescent object.

摘要翻译： 提供了一种廉价的荧光物体，其可以用作例如荧光内窥镜系统的颜色调整的测试对象。 荧光物体产生荧光，同时最小化不需要的波长的“噪声”的产生，并且使用在暴露于紫外线时几乎不劣化的塑料制成。 和可见辐射。 公开了制造荧光物体的方法，即，将塑料粉末（如PTFE）和无机荧光粉末（如Mn掺杂的ZnS）混合以形成这些组分的混合物，然后混合物 通过向混合物施加压力而模制。 本发明的一个重要特征是在荧光体的生产中的任何阶段不加热，从而防止无机荧光粉在制造荧光物体时变性。

公开(公告)号：US07319842B2

公开(公告)日：2008-01-15

申请号：US10885584

申请日：2004-07-08

申请人： Noriaki Koyanagi ,  Takeshi Suga

发明人： Noriaki Koyanagi ,  Takeshi Suga

IPC分类号： G03G21/00

CPC分类号： B65H7/10 ,  B65H9/20 ,  B65H2511/212 ,  B65H2511/242 ,  B65H2511/51 ,  B65H2513/511 ,  B65H2557/51 ,  B65H2220/02 ,  B65H2220/11 ,  B65H2220/03 ,  B65H2220/01

摘要： To provide a sheet conveying apparatus capable of enhancing an accuracy of correcting a skew of a sheet, and of preventing position shift of a sheet. The present invention provides a sheet conveying apparatus for conveying a sheet by a sheet conveying unit disposed along a sheet conveying path, including: a skew detection sensor for detecting a skew of the sheet with respect to a sheet conveying direction by a plurality of detection sensors disposed in a direction intersecting perpendicularly the sheet conveying direction; and a skew correction roller adapted to be pivotally moved in a direction of correction of a skew of the sheet in a state with the skewed sheet being held on the basis of a detection signal from the skew detection sensor, in which one of the plurality of detection sensors of the skew detection sensor is disposed nearly on an extension line from a pivotal movement center of the skew correction roller in the sheet conveying direction.

摘要翻译： 提供能够提高校正歪斜的精度的片材输送装置，并且防止片材的位置偏移。 本发明提供了一种用于输送沿着纸张传送路径设置的片材传送单元的片材传送设备，包括：歪斜检测传感器，用于通过设置的多个检测传感器检测片材相对于片材传送方向的歪斜 在垂直于纸张输送方向相交的方向上; 以及歪斜校正辊，其适于在基于来自歪斜检测传感器的检测信号保持偏斜片材的状态下在片材的歪斜的校正方向上枢转运动，其中，多个 歪斜检测传感器的检测传感器在片材输送方向上几乎位于偏斜校正辊的枢转运动中心的延伸线上。

公开(公告)号：US20060180984A1

公开(公告)日：2006-08-17

申请号：US11357023

申请日：2006-02-21

申请人： Takeshi Suga ,  Seiichiro Adachi ,  Hiroto Koga

发明人： Takeshi Suga ,  Seiichiro Adachi ,  Hiroto Koga

IPC分类号： B65H3/14

CPC分类号： B65H3/48 ,  B65H2220/09 ,  B65H2406/121 ,  B65H2407/311 ,  B65H2511/20 ,  B65H2513/51 ,  B65H2513/53 ,  B65H2220/01 ,  B65H2220/02

摘要： A sheet feeding apparatus for feeding sheets supported by sheet stacking means capable of ascending and descending by sheet feeding means is provided. The sheet feeding apparatus includes sheet position detection means for detecting that an upper surface of a sheet stack supported by said sheet stacking means reaches a position whereat it can be fed by said sheet feeding means, blowing means for blowing air on an end portion of sheets stacked on said sheet stacking means, and control means for controlling said blowing means, wherein at least, either when it has been detected by said sheet position detection means that the sheets reach a position whereat they can be fed, or before a sheet feeding operation by said sheet feeding means is started, said control means performs a blowing operation by said blowing means during predetermined time.

摘要翻译： 提供了一种用于馈送由能够通过片材进给装置上升和下降的片材堆叠装置支撑的片材的片材进给装置。 片材进给装置包括片材位置检测装置，用于检测由所述片材堆叠装置支撑的片材堆叠的上表面到达可由所述片材进给装置供给的位置，用于在片材的端部吹送空气的吹塑装置 堆叠在所述纸张堆叠装置上的控制装置和用于控制所述吹风装置的控制装置，其中至少当所述纸张位置检测装置检测到纸张到达可以被供给的位置时，或者在纸张进给操作之前 通过所述纸张进给装置启动，所述控制装置在预定时间内由所述吹风装置执行吹送操作。

公开(公告)号：US20050201791A1

公开(公告)日：2005-09-15

申请号：US11121138

申请日：2005-05-04

申请人： Saijiro Endo ,  Takeshi Suga ,  Jun Agata

发明人： Saijiro Endo ,  Takeshi Suga ,  Jun Agata

IPC分类号： G03G15/00

CPC分类号： G03G15/6558 ,  G03G15/6505 ,  G03G2215/00666

摘要： A sheet feeding apparatus is provided with a sheet stacking device for stacking sheets thereon, a sheet feeding device for feeding the sheets stacked on the sheet stacking device, and a heating device for heating the sheets stacked on the sheet stacking device. The heating device is designed such that of the heat generating areas of the heating device, the heating value of the heat generating area for the central portion of the sheets stacked on the sheet stacking device is greater than the heating values of the other heat generating areas.

公开(公告)号：US20050067757A1

公开(公告)日：2005-03-31

申请号：US10916438

申请日：2004-08-12

申请人： Takeshi Suga ,  Seiichiro Adachi ,  Hiroto Koga

发明人： Takeshi Suga ,  Seiichiro Adachi ,  Hiroto Koga

IPC分类号： B65H3/48 ,  B65H5/22

CPC分类号： B65H3/48 ,  B65H2220/09 ,  B65H2406/121 ,  B65H2407/311 ,  B65H2511/20 ,  B65H2513/51 ,  B65H2513/53 ,  B65H2220/01 ,  B65H2220/02

摘要： A sheet feeding apparatus for feeding sheets supported by sheet stacking means capable of ascending and descending by sheet feeding means is provided. The sheet feeding apparatus includes sheet position detection means for detecting that an upper surface of a sheet stack supported by said sheet stacking means reaches a position whereat it can be fed by said sheet feeding means, blowing means for blowing air on an end portion of sheets stacked on said sheet stacking means, and control means for controlling said blowing means, wherein at least, either when it has been detected by said sheet position detection means that the sheets reach a position whereat they can be fed, or before a sheet feeding operation by said sheet feeding means is started, said control means performs a blowing operation by said blowing means during predetermined time.

摘要翻译： 提供了一种用于馈送由能够通过片材进给装置上升和下降的片材堆叠装置支撑的片材的片材进给装置。 片材进给装置包括片材位置检测装置，用于检测由所述片材堆叠装置支撑的片材堆叠的上表面到达可由所述片材进给装置供给的位置，用于在片材的端部吹送空气的吹塑装置 堆叠在所述纸张堆叠装置上的控制装置和用于控制所述吹风装置的控制装置，其中至少当所述纸张位置检测装置检测到纸张到达可以被供给的位置时，或者在纸张进给操作之前 通过所述纸张进给装置启动，所述控制装置在预定时间内由所述吹风装置执行吹送操作。