公开(公告)号：US07303191B2

公开(公告)日：2007-12-04

申请号：US10899077

申请日：2004-07-27

申请人： Masafumi Takagi ,  Takeshi Suga

发明人： Masafumi Takagi ,  Takeshi Suga

IPC分类号： B65H7/02

CPC分类号： B65H9/002 ,  B65H9/16 ,  B65H9/20 ,  B65H2404/14 ,  B65H2511/242 ,  B65H2220/03 ,  B65H2220/01 ,  B65H2220/02

摘要： The present provides a sheet conveying apparatus for conveying a sheet by sheet conveying device, including detection device which detects a skew of a conveyed sheet with respect to a sheet conveying direction, skew correcting device which pivots, in a state nipping the sheet in a skewed state, in a direction for correcting the skew of the sheet, based on a detection signal from the detection device, and control device provided with calculation device which calculates a front end position of the sheet of which skew is corrected by the pivotal movement of the skew correcting device, based on a detection signal from the detection device.

摘要翻译： 本发明提供一种输送片材输送装置的片材输送装置，包括检测装置，检测装置相对于片材输送方向检测被输送的片材的歪斜，歪斜校正装置，在将片材歪斜的状态下， 状态，基于来自检测装置的检测信号来校正片材的歪斜的方向，以及设置有计算装置的控制装置，该计算装置计算通过所述检测装置的枢转运动来校正歪斜的片材的前端位置 基于来自检测装置的检测信号的偏斜校正装置。

公开(公告)号：US20050030600A1

公开(公告)日：2005-02-10

申请号：US10899077

申请日：2004-07-27

申请人： Masafumi Takagi ,  Takeshi Suga

发明人： Masafumi Takagi ,  Takeshi Suga

IPC分类号： B41J2/44 ,  B65H9/00 ,  B65H9/14 ,  B65H9/16 ,  B65H9/20 ,  G03G15/04 ,  G03G15/043 ,  G03G21/14 ,  H04N1/00 ,  H04N1/04 ,  B65H5/00

CPC分类号： B65H9/002 ,  B65H9/16 ,  B65H9/20 ,  B65H2404/14 ,  B65H2511/242 ,  B65H2220/03 ,  B65H2220/01 ,  B65H2220/02

摘要： The present provides a sheet conveying apparatus for conveying a sheet by sheet conveying device, including detection device which detects a skew of a conveyed sheet with respect to a sheet conveying direction, skew correcting device which pivots, in a state nipping the sheet in a skewed state, in a direction for correcting the skew of the sheet, based on a detection signal from the detection device, and control device provided with calculation device which calculates a front end position of the sheet of which skew is corrected by the pivotal movement of the skew correcting device, based on a detection signal from the detection device.

摘要翻译： 本发明提供一种输送片材输送装置的片材输送装置，包括检测装置，检测装置相对于片材输送方向检测被输送的片材的歪斜，歪斜校正装置，在将片材歪斜的状态下， 状态，基于来自检测装置的检测信号来校正片材的歪斜的方向，以及设置有计算装置的控制装置，该计算装置计算通过所述检测装置的枢转运动来校正歪斜的片材的前端位置 基于来自检测装置的检测信号的偏斜校正装置。

公开(公告)号：US07300054B2

公开(公告)日：2007-11-27

申请号：US10893349

申请日：2004-07-19

申请人： Takeshi Suga ,  Masafumi Takagi

发明人： Takeshi Suga ,  Masafumi Takagi

IPC分类号： B65H7/10 ,  B65H7/08

CPC分类号： B65H9/103 ,  B65H5/062

摘要： A sheet conveying apparatus for conveying a sheet along a sheet path, has a skew detecting unit for detecting the skew of the sheet being conveyed, a skew correcting unit rotatable in a direction to correct the skew of the sheet in a state nipping the sheet in its skew state, on the basis of a detection signal from the skew detecting unit, a position correcting unit for moving the skew correcting unit in a direction intersecting with the sheet conveying direction, and a controller for controlling so as to move the skew correcting unit in the direction intersecting with the sheet conveying direction by the position correcting unit while conveying the sheet by the skew correcting unit, in order to convey the sheet in a state coincident with the sheet conveying direction when the skew correcting unit is rotated to correct the skew of the sheet and convey the sheet in the rotated state.

摘要翻译： 一种用于沿片材路径传送片材的片材传送装置具有用于检测正被传送的片材的歪斜的歪斜检测单元，可以在夹持片材的状态下沿着校正歪斜的方向旋转的歪斜校正单元 其偏斜状态基于来自偏斜检测单元的检测信号，位置校正单元，用于在与片材输送方向相交的方向上移动歪斜校正单元;以及控制器，用于控制以使偏斜校正单元 在通过偏斜校正单元输送片材的同时通过位置校正单元在与片材输送方向相交的方向上，以便当偏斜校正单元旋转以校正歪斜时在与片材输送方向一致的状态下输送片材 并且以旋转状态传送片材。

公开(公告)号：US20050035528A1

公开(公告)日：2005-02-17

申请号：US10893349

申请日：2004-07-19

申请人： Takeshi Suga ,  Masafumi Takagi

发明人： Takeshi Suga ,  Masafumi Takagi

IPC分类号： B65H7/10 ,  B65H5/06 ,  B65H9/00 ,  B65H9/10 ,  B65H9/12 ,  B65H5/00 ,  B65H7/02

CPC分类号： B65H9/103 ,  B65H5/062

摘要： The present-invention has as its object to provide a sheet conveying apparatus which can improve the correction accuracy of a sheet and can prevent the skew feeding of the sheet, and for this purpose, it provides a sheet conveying apparatus for conveying a sheet by sheet conveying means disposed along a sheet conveying path, including: skew detecting means for detecting the skew of the sheet being conveyed with respect to a sheet conveying direction; skew correcting means rotatable in a direction to correct the skew of the sheet in a state nipping the sheet in its skew state, on the basis of a detection signal from the skew detecting means; position correcting means for moving the skew correcting means in a direction intersecting with a sheet conveying direction; and control means for controlling so as to move the skew correcting means in the direction intersecting with the sheet conveying direction by the position correcting means while conveying the sheet by the skew correcting means, in order to convey the sheet in a state coincident with the sheet conveying direction when the skew correcting means is rotated to correct the skew of the sheet, and conveys the sheet in the rotated state.

摘要翻译： 本发明的目的是提供一种片材输送装置，其可以提高片材的校正精度并且可以防止片材的歪斜进给，并且为此，其提供了用于输送片材的片材输送装置 输送装置，沿着纸张输送路径设置，包括：偏斜检测装置，用于检测正在输送的纸张相对于纸张输送方向的歪斜; 基于来自歪斜检测装置的检测信号，偏斜校正装置可以在夹着片材处于歪斜状态的状态下沿着校正片材歪斜的方向旋转; 位置校正装置，用于沿与片材输送方向相交的方向移动歪斜校正装置; 以及控制装置，用于通过位置校正装置在与片材输送方向相交的方向上移动歪斜校正装置，同时通过歪斜校正装置输送片材，以便以与片材一致的状态传送片材 当偏斜校正装置旋转以校正片材的歪斜时，输送方向，并将片材输送到旋转状态。

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：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：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。