公开(公告)号：US06490115B1

公开(公告)日：2002-12-03

申请号：US09218724

申请日：1998-12-22

申请人： Hiroaki Suzuki ,  Koji Kurachi ,  Katsumi Suda ,  Hideo Asano ,  Kenji Okada ,  Makoto Takase ,  Akira Kibashi ,  Hiromi Nishimiya ,  Takao Matsui ,  Tatsuya Endo ,  Kenji Kuroki

发明人： Hiroaki Suzuki ,  Koji Kurachi ,  Katsumi Suda ,  Hideo Asano ,  Kenji Okada ,  Makoto Takase ,  Akira Kibashi ,  Hiromi Nishimiya ,  Takao Matsui ,  Tatsuya Endo ,  Kenji Kuroki

IPC分类号： G11B2102

CPC分类号： G11B5/09 ,  G11B19/04

摘要： A method and apparatus for recovering from operation errors arising in an information recording and reproducing unit using a head with a GMR sensor is described. The read and write operations of the unit comprise executing a first error recovery procedure for recovering the operation error, executing a first GMR evaluation procedure for evaluating the performance of the GMR sensor when the operation error cannot be recovered by the first error recovery procedure, and applying a resetting pulse to the GMR sensor in accordance with the first GMR evaluation procedure.

摘要翻译： 描述了使用具有GMR传感器的头的信息记录和再现单元中出现的操作错误恢复的方法和装置。 该单元的读写操作包括执行用于恢复操作错误的第一错误恢复过程，当通过第一错误恢复过程无法恢复操作错误时，执行用于评估GMR传感器的性能的第一GMR评估过程，以及 根据第一GMR评估程序将复位脉冲施加到GMR传感器。

公开(公告)号：US5570220A

公开(公告)日：1996-10-29

申请号：US309412

申请日：1994-09-20

申请人： Kenji Matsumoto ,  Shigeyuki Itoh ,  Kenji Sano ,  Jun Kobayashi ,  Koji Mori ,  Kenji Okada

发明人： Kenji Matsumoto ,  Shigeyuki Itoh ,  Kenji Sano ,  Jun Kobayashi ,  Koji Mori ,  Kenji Okada

IPC分类号： H04B10/00 ,  H04B10/11 ,  H04B10/116 ,  H04B10/548 ,  H04B10/564 ,  H04N7/22 ,  H04N5/225

CPC分类号： H04B10/114 ,  H04N7/22 ,  Y10S358/906

摘要： Apparatus for achieving contact-less linking between a transmitting unit and a receiving unit when transmitting video signal, audio signal, control signal, or digital data therebetween. The apparatus includes a switch circuit which switches the output signal of a light emitting integrated circuit to a first set of light guides for spatial transmission of an optical signal representing the video, audio and control signals and digital data and to a second set of light guides for near-by transmission of the optical signal.

摘要翻译： 用于在发送单元和接收单元之间发送视频信号，音频信号，控制信号或数字数据之间实现无接触连接的装置。 该装置包括开关电路，其将发光集成电路的输出信号切换到第一组光导，用于空间传输表示视频，音频和控制信号以及数字数据的光信号并将其传送到第二组光导 用于光信号的近透射。

公开(公告)号：US5562802A

公开(公告)日：1996-10-08

申请号：US419179

申请日：1995-04-10

申请人： Kenji Okada ,  Kiyoshi Morimoto ,  Masaharu Udagawa ,  Koichiro Yuki ,  Masaaki Niwa ,  Yoshihiko Hirai ,  Juro Yasui

发明人： Kenji Okada ,  Kiyoshi Morimoto ,  Masaharu Udagawa ,  Koichiro Yuki ,  Masaaki Niwa ,  Yoshihiko Hirai ,  Juro Yasui

IPC分类号： H01L29/06 ,  H01L21/334 ,  H01L29/10 ,  H01L29/68 ,  H01L29/772 ,  H01L29/88 ,  B44C1/22 ,  C03C15/00 ,  H01L29/161

CPC分类号： B82Y10/00 ,  B82Y30/00 ,  H01L29/1037 ,  H01L29/66931 ,  H01L29/772 ,  H01L29/882 ,  Y10S438/911 ,  Y10S438/962

摘要： A quantum device including a plate-like conductor part having a necking portion and a method of producing the same are disclosed. The method includes the steps of forming a first mask layer having a first strip portion on a conductor substrate; forming a second mask layer having a second strip portion on the conductor substrate; etching a region of the conductor substrate which is not covered with the first and second mask layers, by using the first and second mask layers as an etching mask, to form a plurality of first recess portions on a surface of the conductor substrate; selectively covering side faces of the plurality of first recess portions, and side faces of the first and second mask layers with a side wall film; selectively removing only the second mask layer, the first mask layer and the side wall film being left unremoved; etching another region of the conductor substrate which is not covered with the first mask layer and the side wall film, by using the first mask layer and the side wall film as an etching mask, to form a plurality of second recess portions on the surface of the conductor substrate; selectively removing part of another region of the surface of the conductor substrate which is not covered with the first mask layer and the side wall film; and removing the first mask layer and the side wall film, to form the plate-like conductor part having the necking portion at the conductor substrate.

摘要翻译： 公开了一种包括具有颈缩部的板状导体部的量子装置及其制造方法。 该方法包括以下步骤：在导体基板上形成具有第一条带部分的第一掩模层; 在所述导体基板上形成具有第二带状部分的第二掩模层; 通过使用第一和第二掩模层作为蚀刻掩模蚀刻未被第一和第二掩模层覆盖的导体基板的区域，以在导体基板的表面上形成多个第一凹部; 选择性地覆盖所述多个第一凹部的侧面，所述第一和第二掩模层的侧面具有侧壁膜; 仅选择性地除去第二掩模层，第一掩模层和侧壁膜不被去除; 通过使用第一掩模层和侧壁膜作为蚀刻掩模蚀刻未被第一掩模层和侧壁膜覆盖的导体基板的另一区域，以在第一掩模层和侧壁膜的表面上形成多个第二凹部 导体基板; 选择性地去除未被第一掩模层和侧壁膜覆盖的导体基板的表面的另一区域的一部分; 并且去除第一掩模层和侧壁膜，以在导体基板上形成具有颈缩部分的板状导体部分。

公开(公告)号：US5543351A

公开(公告)日：1996-08-06

申请号：US331733

申请日：1994-10-31

申请人： Yoshihiko Hirai ,  Kiyoshi Morimoto ,  Yasuaki Terui ,  Masaaki Niwa ,  Juro Yasui ,  Kenji Okada ,  Masaharu Udagawa ,  Koichiro Yuki

发明人： Yoshihiko Hirai ,  Kiyoshi Morimoto ,  Yasuaki Terui ,  Masaaki Niwa ,  Juro Yasui ,  Kenji Okada ,  Masaharu Udagawa ,  Koichiro Yuki

IPC分类号： H01L21/335 ,  H01L29/04 ,  H01L21/76

CPC分类号： B82Y10/00 ,  H01L29/045 ,  H01L29/66439 ,  Y10S438/962

摘要： A silicon substrate comprises at least two surfaces extending substantially along respective crystal faces of (111) crystal orientation of the silicon, the crystal faces of (111) crystal orientation crossing with each other, an electrically insulating layer formed by oxidizing the silicon substrate from the surfaces, and an electrically conductive portion insulated electrically by the electrically insulating layer from an outside of the silicon substrate.

摘要翻译： 硅衬底包括至少两个表面，所述至少两个表面基本上沿着硅的（111）晶体取向的晶面延伸，（111）晶体取向的晶面相互交叉，通过将硅衬底从 表面，以及由电绝缘层与硅衬底的外部电绝缘的导电部分。

公开(公告)号：US5244828A

公开(公告)日：1993-09-14

申请号：US934953

申请日：1992-08-25

申请人： Kenji Okada ,  Yasuaki Terui ,  Juro Yasui ,  Yoshihiko Hirai ,  Masaaki Niwa ,  Atsuo Wada ,  Kiyoshi Morimoto

发明人： Kenji Okada ,  Yasuaki Terui ,  Juro Yasui ,  Yoshihiko Hirai ,  Masaaki Niwa ,  Atsuo Wada ,  Kiyoshi Morimoto

IPC分类号： H01L29/06 ,  H01L21/20 ,  H01L21/335 ,  H01L27/12 ,  H01L29/12

CPC分类号： B82Y10/00 ,  H01L21/2026 ,  H01L27/1203 ,  H01L29/125 ,  H01L29/127 ,  H01L29/66439 ,  Y10S438/962

摘要： The method of fabricating a quantum device of the invention includes the steps of: forming a quantum dot having side faces on a first insulating layer; forming a second insulating layer which can function as a tunnel film, on at least the side faces of the quantum dot; depositing a non-crystal semiconductor layer on the first insulating layer so as to cover the quantum dot; removing at least a portion of the non-crystal semiconductor layer which is positioned above the quantum dot; single-crystallizing a predetermined portion of the non-crystal semiconductor layer which is in contact with the second insulating layer; and forming a quantum wire which includes the single-crystallized semiconductor portion and the quantum dot, on the first insulating layer.

摘要翻译： 制造本发明的量子器件的方法包括以下步骤：在第一绝缘层上形成具有侧面的量子点; 至少在量子点的侧面上形成可用作隧道膜的第二绝缘层; 在第一绝缘层上沉积非晶半导体层以覆盖量子点; 去除位于量子点上方的非晶半导体层的至少一部分; 单晶化与第二绝缘层接触的非晶半导体层的预定部分; 以及在所述第一绝缘层上形成包括所述单结晶半导体部分和所述量子点的量子线。

公开(公告)号：US5172901A

公开(公告)日：1992-12-22

申请号：US738260

申请日：1991-07-30

申请人： Yuji Sugimoto ,  Kenji Okada ,  Hiranaga Yamamoto

发明人： Yuji Sugimoto ,  Kenji Okada ,  Hiranaga Yamamoto

IPC分类号： B65H1/04

CPC分类号： B65H1/266 ,  B65H1/04

摘要： A paper feeding device comprising a tray storing case attachable to and removable from a device housing; a rotatable tray, provided in the tray storing case, which rotates copy paper to a longitudinal and lateral feed position; and a mechanism for lifting up a paper-feed end of a paper holding plate provided in the tray when paper is to be fed. The mechanism is composed of a guide member provided in the device housing; a lift-up guide provided on a side face located on a paper-feed end of the tray; a first rotary bar provided in the tray storing case and driven by the guide member when the tray is attached thereon; and a second rotary bar, a spring and a lift plate driven by the lift-up guide when the tray is in the paper-feed position. The first and second bars are driven simultaneously, thus lifting up the paper-feed end of the paper holding plate. Alternatively, the mechanism comprises at least three springs provided between the tray and the tray storing case; a guide rib provided in the tray storing case; and a pivot pin, a wire and a slide plate provided on the paper holding plate. The guide rib causes the slide plate to rotate and the wire pulls the pivot pin downwards. A simplified and miniaturized mechanism that lifts up and lowers the paper holding plate is thus achieved.

摘要翻译： 一种供纸装置，包括可附接到装置外壳并可移除的托盘收纳箱; 设置在托盘收纳盒中的可旋转托盘，其将复印纸旋转到纵向和横向进给位置; 以及用于在纸张被供给时提起设置在托盘中的纸张保持板的送纸端的机构。 该机构由设置在装置壳体中的引导构件构成; 设置在位于所述托盘的进纸端的侧面上的提升导板; 第一旋转杆设置在托盘收纳箱中，并且当托盘附接在托盘收纳箱中时由引导构件驱动; 以及当托盘处于供纸位置时由提升引导件驱动的第二旋转杆，弹簧和升降板。 第一和第二杆同时被驱动，从而提升纸张保持板的送纸端。 或者，该机构包括设置在托盘和托盘存放盒之间的至少三个弹簧; 设置在所述托盘收容箱内的引导肋; 以及设置在纸张保持板上的枢轴销，线和滑板。 导向肋导致滑板旋转，并且导线将枢轴销向下拉。 因此实现了提升和降低纸张保持板的简化和小型化的机构。

公开(公告)号：US5150648A

公开(公告)日：1992-09-29

申请号：US540235

申请日：1990-06-19

申请人： Kenji Okada ,  Tsukasa Ogawa

发明人： Kenji Okada ,  Tsukasa Ogawa

IPC分类号： B41J29/38 ,  B41J1/20 ,  B41J5/30 ,  B41J9/50 ,  B41J13/00

CPC分类号： B41J9/50 ,  B41J1/20 ,  B41J13/0054

摘要： A print-termination detecting apparatus and method for a line printer with which it is possible to accurately predict the termination of printing so as to shorten the paper feeding cycle and to thereby make it possible to attain higher speed printing. Based on the fact that the termination of printing can be predictively detected X columns earlier by anticipatory comparison with respect to a character which will come X columns after a currently opposite character, a pre-scanning flag for storing the result of the anticipatory comparison is provided wherein, when all the columns of the pre-scanning flag indicate "no print data", it is recognized that printing has been terminated, whereupon the paper feeding cycle is started. X is determined taking into consideration the dead time in the paper-feeding system including a paper-feeding motor, the time required for comparison/collation, and the flight time of the respective print hammer.

摘要翻译： 一种用于行式打印机的打印终止检测装置和方法，通过该打印终端检测装置和方法，可以准确地预测打印的终止，以缩短送纸周期，从而可以获得更高速的打印。 基于以下事实，可以通过预期比较相对于在当前相反的字符之后将到达X列的字符来预先检测X列，提供用于存储预期比较的结果的预扫描标志 其中，当预扫描标志的所有列指示“不打印数据”时，认识到已经终止打印，从而开始送纸循环。 考虑到包括送纸电动机的给纸系统的死区时间，比较/整理所需的时间以及各个打印锤的飞行时间来确定X。

公开(公告)号：US5083767A

公开(公告)日：1992-01-28

申请号：US523800

申请日：1990-05-15

申请人： Ken-ichi Iwamoto ,  Yuuji Sugimoto ,  Kenji Okada ,  Tadasu Taniguchi ,  Yoshikado Yamada ,  Toyoaki Namba

发明人： Ken-ichi Iwamoto ,  Yuuji Sugimoto ,  Kenji Okada ,  Tadasu Taniguchi ,  Yoshikado Yamada ,  Toyoaki Namba

IPC分类号： B65H1/04 ,  B65H83/02 ,  G03G15/00

CPC分类号： B65H1/266 ,  B65H1/04 ,  G03G15/65 ,  G03G15/6502 ,  G03G2215/00383 ,  G03G2215/00388 ,  G03G2215/00396 ,  G03G2215/004 ,  G03G2215/0054

摘要： A sheet supplying device has at least one sheet stacking portion for stacking a plurality of sheets to be fed, a unit for drawing the sheets out of the sheet stacking portion to feed the drawn sheet to a predetermined path, and a unit for returning a sheet into the sheet stacking portion. This sheet is drawn by the drawing unit but stayed in a position that the leading edge thereof is out of the sheet stacking portion.

公开(公告)号：US4796053A

公开(公告)日：1989-01-03

申请号：US104047

申请日：1987-10-02

申请人： Hiroshi Nakamura ,  Tatsushi Hayashi ,  Ken-ichi Iwamoto ,  Kenji Okada ,  Kouichi Matsumoto ,  Shoichiro Yoshiura

发明人： Hiroshi Nakamura ,  Tatsushi Hayashi ,  Ken-ichi Iwamoto ,  Kenji Okada ,  Kouichi Matsumoto ,  Shoichiro Yoshiura

IPC分类号： G03G15/041 ,  G03G15/00

CPC分类号： G03G15/041

摘要： A variable magnification apparatus is provided with a magnification converting mechanism and a scan speed change mechanism. In the magnification converting mechanism, the force generated by operating a magnification converting lever is transmitted to the lens holder through a magnification change-over arm and to a speed change selection member through a scan speed change shaft. In the scan speed change mechanism, the number of rotations of an output shaft is changed by a selected rotation transmission member which is actuated by a speed change ratio selection member.

摘要翻译： 可变放大装置设置有放大转换机构和扫描速度变化机构。 在倍率转换机构中，通过操作变倍杆产生的力通过倍率转换臂和通过扫描变换轴的变速选择部件传递到透镜架。 在扫描变速机构中，通过由变速比选择部件动作的选择的旋转传递部件改变输出轴的转数。

公开(公告)号：US4750015A

公开(公告)日：1988-06-07

申请号：US945517

申请日：1986-12-23

申请人： Mitsuru Ogura ,  Kenji Okada

发明人： Mitsuru Ogura ,  Kenji Okada

IPC分类号： G03G21/10 ,  G03G15/04 ,  G03G21/12 ,  G03G21/00

CPC分类号： G03G21/12 ,  G03G15/04 ,  G03G15/0435

摘要： A detector mechanism for detecting the condition when a waste toner container is full of waste toner. A piston is provided which moves in response to the waste toner pressure in the waste toner container, a shutter is provided in the path of light irradiating the photoreceptor so as to close or open the light path, and a wire is provided which is connected between the piston and the shutter and forces the shutter to move in the direction for closing the light path according to the piston movement when the toner container is full of waste toner.

摘要翻译： 一种检测机构，用于检测废调色剂容器中是否有废色调剂时的状况。 提供响应于废调色剂容器中的废调色剂压力而移动的活塞，在照射感光体的光路中设置快门以封闭或打开光路，并且提供连接在 活塞和快门，并且当调色剂容器充满废色调剂时，根据活塞运动迫使快门沿着关闭光路的方向移动。