公开(公告)号：US20130161896A1

公开(公告)日：2013-06-27

申请号：US13541486

申请日：2012-07-03

申请人： Junji Yasuda

发明人： Junji Yasuda

IPC分类号： B65H5/06 ,  B65H7/02 ,  B65H1/08

CPC分类号： B65H3/56 ,  B65H1/12 ,  B65H3/0623 ,  B65H3/50 ,  B65H2403/5311 ,  B65H2405/1112 ,  B65H2405/1116

摘要： When a sheet is fed, a feeding roller is rotated in the direction opposite to the direction in which the sheet is fed to draw out the uppermost sheet from a separation claw, and then the sheet is fed in such a manner that the feeding roller is rotated in the direction in which the sheet is fed to feed the drawn out sheet along the upper surface of a separation claw. When the sheet is fed, a curvature formation portion curves downward both ends in the width direction of the second and subsequent sheets to integrally lower pressing portions for pressing both ends in the width direction of the sheet along with the curved sheets and to separate the pressing portions from the uppermost sheet, thereby preventing the leading end of the uppermost sheet from catching the pressing portions.

摘要翻译： 当进给片材时，馈送辊沿着与送纸方向相反的方向旋转，从分离爪抽出最上面的片材，然后以这样的方式进给片材：馈送辊是 沿纸张的供给方向旋转，沿着分离爪的上表面供给拉出纸。 当纸张被供给时，曲率形成部分沿着第二和随后的片材的宽度方向向下弯曲两端，以一体地下降按压部分，用于沿着片材的宽度方向挤压两端与曲面片材，并且分离按压 从最上面的片材的部分，从而防止最上面的片材的前端抓住按压部分。

公开(公告)号：US20130112191A1

公开(公告)日：2013-05-09

申请号：US13808207

申请日：2011-06-27

申请人： Tsuyoshi Baba ,  Junji Yasuda

发明人： Tsuyoshi Baba ,  Junji Yasuda

IPC分类号： B01D11/04

CPC分类号： B01D11/04 ,  C12P2201/00 ,  C13K1/02

摘要： [Problems to be Solved] Provided is a presaccharification treatment device, which can yield from lignocellulosic biomass as a substrate a presaccharification treatment product without heating and thereby at a reduced cost.[Solution] A presaccharification treatment device (1) comprises a treatment unit (2), which mixes lignocellulosic biomass and ammonia water and treats a yielded substrate mixture in a wet powder state for yielding a presaccharification treatment product, and an ammonia separation unit (3), which separates ammonia from the presaccharification treatment product. The treatment unit (2) comprises a treatment vessel (21) and a storage unit (25), in which a presaccharification treatment product is yielded during retention therein for a predetermined time period from the substrate mixture without heating. The ammonia separation unit (3) is installed direct below the storage unit (25).

摘要翻译： [待解决的问题]提供一种预糖化处理装置，其可以从木质纤维素生物质作为基质获得不加热的预处理产物，从而降低成本。 [解决方案]预处理装置（1）包括处理单元（2），其将木质纤维素生物质和氨水混合并处理湿粉状状的收获的底物混合物以产生预糖化处理产物，以及氨分离单元（3 ），其将氨与预糖化处理产物分离。 处理单元（2）包括处理容器（21）和储存单元（25），其中在保持在预定时间段内从基材混合物在不加热的情况下产生预熟化处理产物。 氨分离单元（3）直接安装在存储单元（25）的下方。

公开(公告)号：US08259145B2

公开(公告)日：2012-09-04

申请号：US12785385

申请日：2010-05-21

申请人： Noriyuki Chino ,  Yuji Uramoto ,  Shoji Kanemura ,  Kota Kiyama ,  Junji Yasuda ,  Katsuhiko Takano ,  Yoshinobu Sekiguchi ,  Noboru Koumura

发明人： Noriyuki Chino ,  Yuji Uramoto ,  Shoji Kanemura ,  Kota Kiyama ,  Junji Yasuda ,  Katsuhiko Takano ,  Yoshinobu Sekiguchi ,  Noboru Koumura

IPC分类号： B41J2/47 ,  B41J2/435

CPC分类号： B41J2/473 ,  G02B26/127 ,  G06K15/1219

摘要： An image forming apparatus capable of enhancing the accuracy of the scanning position of a laser beam to thereby obtain a more precise image. Optical sensors detect reflected light from a surface of a photosensitive drum. During image formation, the apparatus detects the scanning speed of the laser beam in a main scanning direction based on detection signals from the respective optical sensors in each of divisional sections of an image forming area in the main scanning direction. The apparatus corrects magnification of the image in the main scanning direction, based on results of detection of the scanning speed of the laser beam in the main scanning direction.

摘要翻译： 一种图像形成装置，其能够提高激光束的扫描位置的精度，从而获得更精确的图像。 光学传感器检测来自感光鼓表面的反射光。 在图像形成期间，该装置基于来自主扫描方向上的图像形成区域的每个分割部分中的各个光学传感器的检测信号，在主扫描方向上检测激光束的扫描速度。 该装置基于在主扫描方向上的激光束的扫描速度的检测结果来校正图像在主扫描方向上的放大率。

公开(公告)号：US20120019608A1

公开(公告)日：2012-01-26

申请号：US13187095

申请日：2011-07-20

申请人： Noriyuki CHINO ,  Katsuhiko TAKANO ,  Shoji KANEMURA ,  Junji YASUDA ,  Kota KIYAMA

发明人： Noriyuki CHINO ,  Katsuhiko TAKANO ,  Shoji KANEMURA ,  Junji YASUDA ,  Kota KIYAMA

IPC分类号： B41J2/435

CPC分类号： B41J2/473 ,  G02B26/127 ,  G06K15/1219

摘要： An optical scanning apparatus capable of properly correcting a main scanning scale factor. Upstream and downstream laser-light detection sensors of the optical scanning apparatus each generate a signal when first or second light beam passes through each of slits formed in the sensors. Based on signals, a scanning time required for each light beam to scan between the sensors is measured. A correction coefficient is decided by a correction value calculation unit based on a difference between wavelengths of the first and second light beams, a scanning time difference is calculated by a comparison unit based on the correction coefficient and scanning times of the light beams, and the downstream laser-light detection sensor is rotated by a sensor rotation drive unit to make the scanning time difference zero, whereby the slits are made parallel to each other.

摘要翻译： 一种能够适当地校正主扫描比例因子的光学扫描装置。 当第一或第二光束通过形成在传感器中的每个狭缝时，光学扫描装置的上游和下游激光检测传感器各自产生信号。 基于信号，测量每个光束在传感器之间扫描所需的扫描时间。 校正系数由校正值计算单元基于第一和第二光束的波长之间的差异来确定，通过比较单元基于校正系数和光束的扫描时间来计算扫描时间差，并且 下游激光检测传感器被传感器旋转驱动单元旋转以使扫描时间差为零，从而使狭缝彼此平行。

公开(公告)号：US20090141063A1

公开(公告)日：2009-06-04

申请号：US12277925

申请日：2008-11-25

申请人： Katsuhiko Takano ,  Makoto Shihoh ,  Shoji Kanemura ,  Hiroyasu Nomura ,  Katsumasa Nishikawa ,  Shigeo Takenaka ,  Manabu Sueoka ,  Junji Yasuda ,  Noriyuki Chino

发明人： Katsuhiko Takano ,  Makoto Shihoh ,  Shoji Kanemura ,  Hiroyasu Nomura ,  Katsumasa Nishikawa ,  Shigeo Takenaka ,  Manabu Sueoka ,  Junji Yasuda ,  Noriyuki Chino

IPC分类号： B41J29/377

CPC分类号： B41J2/515 ,  B41J2/1408 ,  B41J2/15 ,  B41J2/155 ,  B41J2202/19 ,  B41J2202/20

摘要： A temperature rise of a head due to a printing operation with a higher speed and a higher density is suppressed. To realize this, an inkjet printing head is provided in which a plurality of printing element substrates having an ejection opening array consisting of a plurality of ejection openings for ejecting ink are arranged on a support plate in a direction of the ejection opening array. The support plate includes therein a heat pipe and a flow path through which cooling liquid is flowed.

摘要翻译： 抑制由于具有更高速度和更高密度的打印操作而引起的头部的温度升高。 为了实现这一点，提供一种喷墨打印头，其中具有由多个用于喷射墨的喷射口组成的喷射口阵列的多个打印元件基板沿着喷射口阵列的方向布置在支撑板上。 支撑板包括热管和冷却液流过的流路。

公开(公告)号：US20090141062A1

公开(公告)日：2009-06-04

申请号：US12275932

申请日：2008-11-21

申请人： Katsuhiko Takano ,  Manabu Sueoka ,  Junji Yasuda ,  Shigeo Takenaka ,  Katsumasa Nishikawa

发明人： Katsuhiko Takano ,  Manabu Sueoka ,  Junji Yasuda ,  Shigeo Takenaka ,  Katsumasa Nishikawa

IPC分类号： B41J29/377

CPC分类号： B41J2/515 ,  B41J2/1408 ,  B41J2/15 ,  B41J2/155 ,  B41J2/1603 ,  B41J2/1623 ,  B41J2/1632 ,  B41J2/1637 ,  B41J2202/08 ,  B41J2202/19 ,  B41J2202/20

摘要： A print head having high printing reliability, in which temperature unevenness is suppressed even when printing is performed using a print head having an increased length and density of an ejection opening array can be provided. Specifically, a temperature equalizing member such as a heat pipe and a cooling liquid passage is disposed between a first support substrate and each of second support substrates or is disposed inside the first support substrate. This makes it possible to equalize temperature among the plurality of second support substrates and further equalize temperature among the printing element substrates bonded to these support substrates. In addition, the temperature equalizing member is made close to the printing element substrate, thus making it possible to efficiently equalize temperature.

摘要翻译： 即使使用具有增加的喷射口阵列的长度和密度的打印头执行打印，也可以提供具有高打印可靠性的打印头，其中即使在使用具有增加的喷射口阵列的长度和密度的打印头进行打印时 具体地，诸如热管和冷却液通道的温度均衡部件设置在第一支撑基板和每个第二支撑基板之间，或者设置在第一支撑基板的内部。 这使得能够使多个第二支撑基板之间的温度相等，并且进一步使结合到这些支撑基板上的打印元件基板之间的温度相等。 此外，使温度均衡构件靠近印刷元件基板，从而可以有效地均衡温度。

公开(公告)号：US06565187B2

公开(公告)日：2003-05-20

申请号：US09986802

申请日：2001-11-13

申请人： Seiichiro Karita ,  Manabu Sueoka ,  Toru Yamane ,  Junji Yasuda

发明人： Seiichiro Karita ,  Manabu Sueoka ,  Toru Yamane ,  Junji Yasuda

IPC分类号： B41J2165

CPC分类号： B41J2/14072 ,  B41J2/14016 ,  B41J2/155

摘要： The present invention provides a liquid ejecting head and a liquid ejecting apparatus which permits downsizing of the liquid ejecting head and cost reduction, and furthermore, provides a liquid ejecting head and a liquid ejecting apparatus which permits size reduction of the liquid ejecting head, improvement of reliability of the electrical mounting section, and cost reduction.

公开(公告)号：US09079124B2

公开(公告)日：2015-07-14

申请号：US13808207

申请日：2011-06-27

申请人： Tsuyoshi Baba ,  Junji Yasuda

发明人： Tsuyoshi Baba ,  Junji Yasuda

IPC分类号： B01D11/04 ,  C13K1/02

CPC分类号： B01D11/04 ,  C12P2201/00 ,  C13K1/02

摘要： [Problems to be Solved] Provided is a presaccharification treatment device, which can yield from lignocellulosic biomass as a substrate a presaccharification treatment product without heating and thereby at a reduced cost.[Solution] A presaccharification treatment device (1) comprises a treatment unit (2), which mixes lignocellulosic biomass and ammonia water and treats a yielded substrate mixture in a wet powder state for yielding a presaccharification treatment product, and an ammonia separation unit (3), which separates ammonia from the presaccharification treatment product. The treatment unit (2) comprises a treatment vessel (21) and a storage unit (25), in which a presaccharification treatment product is yielded during retention therein for a predetermined time period from the substrate mixture without heating. The ammonia separation unit (3) is installed direct below the storage unit (25).

摘要翻译： [待解决的问题]提供一种预糖化处理装置，其可以从木质纤维素生物质作为基质获得不加热的预处理产物，从而降低成本。 [解决方案]预处理装置（1）包括处理单元（2），其将木质纤维素生物质和氨水混合并处理湿粉状状的收获的底物混合物以产生预糖化处理产物，以及氨分离单元（3 ），其将氨与预糖化处理产物分离。 处理单元（2）包括处理容器（21）和储存单元（25），其中在保持预定的处理产物期间从基材混合物中保持预定时间段而不加热。 氨分离单元（3）直接安装在存储单元（25）的下方。

公开(公告)号：US08400488B2

公开(公告)日：2013-03-19

申请号：US13187095

申请日：2011-07-20

申请人： Noriyuki Chino ,  Katsuhiko Takano ,  Shoji Kanemura ,  Junji Yasuda ,  Kota Kiyama

发明人： Noriyuki Chino ,  Katsuhiko Takano ,  Shoji Kanemura ,  Junji Yasuda ,  Kota Kiyama

IPC分类号： B41J2/435 ,  B41J2/47

CPC分类号： B41J2/473 ,  G02B26/127 ,  G06K15/1219

摘要： An optical scanning apparatus capable of properly correcting a main scanning scale factor. Upstream and downstream laser-light detection sensors of the optical scanning apparatus each generate a signal when first or second light beam passes through each of slits formed in the sensors. Based on signals, a scanning time required for each light beam to scan between the sensors is measured. A correction coefficient is decided by a correction value calculation unit based on a difference between wavelengths of the first and second light beams, a scanning time difference is calculated by a comparison unit based on the correction coefficient and scanning times of the light beams, and the downstream laser-light detection sensor is rotated by a sensor rotation drive unit to make the scanning time difference zero, whereby the slits are made parallel to each other.

摘要翻译： 一种能够适当地校正主扫描比例因子的光学扫描装置。 当第一或第二光束通过形成在传感器中的每个狭缝时，光学扫描装置的上游和下游激光检测传感器各自产生信号。 基于信号，测量每个光束在传感器之间扫描所需的扫描时间。 校正系数由校正值计算单元基于第一和第二光束的波长之间的差异来确定，通过比较单元基于校正系数和光束的扫描时间来计算扫描时间差，并且 下游激光检测传感器被传感器旋转驱动单元旋转以使扫描时间差为零，从而使狭缝彼此平行。

公开(公告)号：US08382231B2

公开(公告)日：2013-02-26

申请号：US12275932

申请日：2008-11-21

申请人： Katsuhiko Takano ,  Manabu Sueoka ,  Junji Yasuda ,  Shigeo Takenaka ,  Katsumasa Nishikawa

发明人： Katsuhiko Takano ,  Manabu Sueoka ,  Junji Yasuda ,  Shigeo Takenaka ,  Katsumasa Nishikawa

IPC分类号： B41J2/05

CPC分类号： B41J2/515 ,  B41J2/1408 ,  B41J2/15 ,  B41J2/155 ,  B41J2/1603 ,  B41J2/1623 ,  B41J2/1632 ,  B41J2/1637 ,  B41J2202/08 ,  B41J2202/19 ,  B41J2202/20

摘要： A print head having high printing reliability, in which temperature unevenness is suppressed even when printing is performed using a print head having an increased length and density of an ejection opening array, can be provided. Specifically, a temperature equalizing member such as a heat pipe and a cooling liquid passage is disposed between a first support substrate and each of second support substrates or is disposed inside the first support substrate. This makes it possible to equalize temperature among the plurality of second support substrates and further equalize temperature among the printing element substrates bonded to these support substrates. In addition, the temperature equalizing member is made close to the printing element substrate, thus making it possible to efficiently equalize temperature.

摘要翻译： 即使当使用具有增加的喷射口阵列的长度和密度的打印头执行打印时，也可以提供具有高打印可靠性的打印头，其中温度不均匀性被抑制。 具体地，诸如热管和冷却液通道的温度均衡部件设置在第一支撑基板和每个第二支撑基板之间，或者设置在第一支撑基板的内部。 这使得能够使多个第二支撑基板之间的温度相等，并且进一步使结合到这些支撑基板上的打印元件基板之间的温度相等。 此外，使温度均衡构件靠近印刷元件基板，从而可以有效地均衡温度。