公开(公告)号：US06305778B1

公开(公告)日：2001-10-23

申请号：US09466834

申请日：1999-12-20

申请人： Atsushi Kobayashi ,  Seiji Mochizuki ,  Kazuhisa Kawakami ,  Shigenori Fukasawa ,  Masahiro Isono ,  Masahiro Nakamura ,  Nobutoshi Ohtsuka ,  Nobuhito Takahashi ,  Hitoshi Hayakawa ,  Norihiro Maruyama

发明人： Atsushi Kobayashi ,  Seiji Mochizuki ,  Kazuhisa Kawakami ,  Shigenori Fukasawa ,  Masahiro Isono ,  Masahiro Nakamura ,  Nobutoshi Ohtsuka ,  Nobuhito Takahashi ,  Hitoshi Hayakawa ,  Norihiro Maruyama

IPC分类号： B41J2165

CPC分类号： B41J2/1652 ,  B41J2/16532 ,  B41J2/19

摘要： Ink is sucked in a first amount from recording heads by applying negative pressure of suction pumps to the recording heads in a state in which communication between the recording heads and the atmosphere is cut off by sealing the recording heads by means of caps. The ink in the caps is then discharged by causing negative pressure of the suction pumps to act in a state in which the caps are made to communicate with the atmosphere, and then wiping is effected by a wiping blade.

摘要翻译： 在记录头和大气之间的连通被通过盖子密封记录头的状态下，通过在记录头上施加负压的吸入泵来将油墨从记录头吸入。 然后通过使抽吸泵的负压作用在使盖与大气连通的状态下，盖中的油墨被排出，然后通过擦拭刮板进行擦拭。

公开(公告)号：US06280015B1

公开(公告)日：2001-08-28

申请号：US09428223

申请日：1999-10-26

申请人： Chan Nguyen ,  Alan Shibata ,  Atsushi Kobayashi ,  Noriyoshi Fujimori

发明人： Chan Nguyen ,  Alan Shibata ,  Atsushi Kobayashi ,  Noriyoshi Fujimori

IPC分类号： B41J2165

CPC分类号： B41J2/16547

摘要： A service station for use in servicing one or more inkjet print cartridges includes a service station sled assembly movably attached to a service station chassis. The sled assembly includes at least one wiper and at least one cap. In one embodiment, the service station includes a cam and cam follower that interact to move the sled assembly. The cam is shaped so that movement of the cam to a first position causes each cap to contact a printhead of a corresponding inkjet print cartridge. Movement of the cam to a second position causes the cap to move away from the printhead and moves the wiper into a wiping position. In another embodiment, a service station according to the invention for use with a facsimile machine including inkjet printing apparatus includes a motor that is positioned so as to minimize the footprint of the service station. A method according to the invention includes the steps of positioning a print carriage adjacent to a service station including a sled assembly, and rotating a cam of the service station such that a cam follower of the sled assembly interacts with the cam to cause movement of the sled assembly.

摘要翻译： 用于维修一个或多个喷墨打印墨盒的维修站包括可移动地连接到维修站底盘的维修站滑板组件。 滑动组件包括至少一个擦拭器和至少一个盖。 在一个实施例中，服务站包括相互作用以移动滑动组件的凸轮和凸轮从动件。 凸轮成形为使得凸轮到第一位置的运动使每个盖接触相应喷墨打印墨盒的打印头。 凸轮到第二位置的移动使得盖从打印头移开并将刮水器移动到擦拭位置。 在另一个实施例中，根据本发明的用于与包括喷墨打印设备的传真机一起使用的服务站包括定位成使得服务站的占地面积最小化的电动机。 根据本发明的方法包括以下步骤：将打印托架定位成邻近包括滑动组件的维修站，以及旋转维修站的凸轮，使得滑架组件的凸轮从动件与凸轮相互作用以引起 雪橇组装。

公开(公告)号：US06273546B1

公开(公告)日：2001-08-14

申请号：US08980362

申请日：1997-11-28

申请人： Atsushi Kobayashi ,  Seiji Mochizuki ,  Kazuhisa Kawakami ,  Shigenori Fukasawa ,  Masahiro Isono ,  Masahiro Nakamura ,  Norihiro Maruyama

发明人： Atsushi Kobayashi ,  Seiji Mochizuki ,  Kazuhisa Kawakami ,  Shigenori Fukasawa ,  Masahiro Isono ,  Masahiro Nakamura ,  Norihiro Maruyama

IPC分类号： B41J2165

CPC分类号： B41J2/16511 ,  B41J2/16547

摘要： Cap holders (60, 70) are accommodation in a holder receiving member (40) in such a state that the cap holders are urged by springs toward the side of a recording head at two places with inclinations at angles of &thgr;1, &thgr;2 in the moving direction of a carriage and at an angle of &thgr;3 in a direction perpendicular thereto. Moments are produced by giving a difference to the distance between the whole periphery of a cap and the recording head, and peeling is effected from one point, so that the sealing of the recording head and the peeling of the cap off the recording head are made compatible.

摘要翻译： 帽保持器（60,70）在保持器接收构件（40）中容纳，在这种状态下，帽保持器在两个位置处以弹簧朝着记录头侧被倾斜，角度为θ1，θ2的倾斜在移动 滑架的方向和与其垂直的方向成θ3的角度。 通过赋予盖的整个周边与记录头之间的距离来产生时刻，并且从一个点进行剥离，使得记录头的密封和盖从记录头的剥离被制成 兼容。

公开(公告)号：US6151205A

公开(公告)日：2000-11-21

申请号：US149660

申请日：1998-09-09

申请人： Atsushi Kobayashi ,  Kenji Araki ,  Takashi Fukaumi

发明人： Atsushi Kobayashi ,  Kenji Araki ,  Takashi Fukaumi

IPC分类号： H01G9/028 ,  H01G9/00 ,  H01G9/02 ,  H01G9/025

CPC分类号： H01G9/025 ,  H01G11/48 ,  H01G11/56 ,  Y02E60/13 ,  Y10T29/417

摘要： A solid electrolytic capacitor using a conducting polymer to be formed by chemical oxidative polymerization as a solid electrolyte, the capacitor having: a capacitor element which includes a conducting polymer layer with a thickness of 0.02 .mu.m or greater at its central part. A method for making the solid electrolytic capacitor, having the steps of: providing at least two kinds of solutions with different oxidizing-agent concentrations; and adjusting the thickness of a conducting polymer layer at central part of a capacitor element to be 0.02 .mu.m or greater by using first a solution with a lowest oxidizing-agent concentration of the solutions and subsequently a solution with a next lowest oxidizing-agent concentration of the solutions.

摘要翻译： 使用通过化学氧化聚合形成的导电聚合物作为固体电解质的固体电解电容器，所述电容器具有：电容器元件，其中心部分包​​括厚度为0.02μm或更大的导电聚合物层。 一种制备固体电解电容器的方法，具有以下步骤：提供至少两种具有不同氧化剂浓度的溶液; 并且通过首先使用溶液的氧化剂浓度最低的溶液调节电容器元件的中心部分的导电聚合物层的厚度为0.02μm或更大，随后将具有下一个最低氧化剂浓度的溶液 的解决方案。

公开(公告)号：US6095632A

公开(公告)日：2000-08-01

申请号：US980378

申请日：1997-11-28

申请人： Atsushi Kobayashi ,  Seiji Mochizuki ,  Masahiro Isono

发明人： Atsushi Kobayashi ,  Seiji Mochizuki ,  Masahiro Isono

IPC分类号： B41J2/165 ,  B41J2/175 ,  B41J2/18 ,  B41J2/185 ,  B41J29/38

CPC分类号： B41J2/1652

摘要： An ink jet recording apparatus comprising: an ink jet recording head having a discharging orifice, for discharging ink droplets through the discharging orifice; a carriage for moving the recording head to a recording section and a capping position; a capping member for sealingly capping the recording head; a suction pump for applying a negative pressure to the capping member; a power switch; power source control means for controlling the supply of electric power from a power source circuit in response to the power switch; power-off time detecting means for detecting a time elapsing after an instruction to stop the supply of electric power is issued by the power switch; and control means for operating such that the control means compares a power-off time with a first reference time, and if the power-off time is shorter than the first reference time, the control means performs a flushing operation, and if the power-off time is longer than the first reference time, the control means moves the recording head to a position being confronted with the capping member and operates the suction pump to suck ink from the recording head.

摘要翻译： 一种喷墨记录装置，包括：具有排出孔的喷墨记录头，用于通过排出孔排放墨滴; 用于将记录头移动到记录部分和封盖位置的托架; 用于密封地盖住记录头的封盖构件; 用于向所述封盖构件施加负压的抽吸泵; 电源开关; 电源控制装置，用于响应于电源开关控制来自电源电路的电力供应; 断电时间检测装置，用于通过电源开关发出停止供电指示之后经过的时间; 以及用于操作的控制装置，使得所述控制装置将停电时间与第一参考时间进行比较，并且如果所述断电时间比所述第一参考时间短，则所述控制装置执行冲洗操作， 关闭时间比第一参考时间长，控制装置将记录头移动到与封盖构件相对的位置，并且操作抽吸泵以从记录头吸墨。

公开(公告)号：US5956556A

公开(公告)日：1999-09-21

申请号：US94938

申请日：1998-06-15

申请人： Shigeki Nakajima ,  Atsushi Kobayashi

发明人： Shigeki Nakajima ,  Atsushi Kobayashi

IPC分类号： G03G15/08 ,  G03G21/10 ,  G03G21/18

CPC分类号： G03G21/105

摘要： An electrophotographic printer has a toner recycling mechanism with a belt conveyor that transports toner from a toner collection chamber, in which toner removed from the photosensitive drum of the printer is collected, to a toner delivery chamber, from which toner is returned to the developing unit of the printer. The belt conveyor is disposed in a channel that loops around the ends of roller shafts in the printer, and does not increase the width of the printer. The toner recycling mechanism is easily assembled, and can be driven without motion irregularities.

摘要翻译： 一种电子照相打印机具有带式输送机的调色剂再循环机构，其将调色剂从调色剂收集室输送到调色剂输送室，调色剂收集室将从打印机的感光鼓上取出的调色剂收集到调色剂输送室中，调色剂从该调色剂收集室返回到显影单元 的打印机。 带式输送机设置在围绕打印机的辊轴的端部环绕的通道中，并且不增加打印机的宽度。 调色剂回收机构易于组装，并且可以无运动不规则地驱动。

公开(公告)号：US5812192A

公开(公告)日：1998-09-22

申请号：US533741

申请日：1995-09-26

申请人： Tomio Ishigami ,  Atsushi Kobayashi

发明人： Tomio Ishigami ,  Atsushi Kobayashi

IPC分类号： H01L27/148 ,  H04N5/335 ,  H04N5/341 ,  H04N5/365 ,  H04N5/369 ,  H04N5/3728

CPC分类号： H04N3/1575 ,  H01L27/14831

摘要： There is provided a solid state imaging apparatus which has realized sharing of signal charges without generation of a fault of image like a vertical stripe resulting from defective sharing of signal charges in a horizontal transfer register consisting of a pair of transfer sections for horizontal transfer by sharing therewith the signal charges of the same pixel. In this solid state imaging apparatus, a pair of horizontal transfer registers 4 (6) are provided to execute horizontal transfer by sharing the signal charges of the same pixel in the first horizontal transfer register 4 in the side of the image section with a pair of transfer sections 4a, 4b with the control gate section 5. For the sharing of signal charges, a transfer channel 17 is formed in the transfer gate section 5 between the bit (.phi.H2) of the transfer section 4a and the bit (.phi.H1) one bit after, in the horizontal transfer direction, the bit (.phi.H2) of the transfer section 4b forming a pair with above bit of the transfer section 4a and thereby the signal charges are shared with a pair of transfer sections 4a and 4b through the transfer channel 17.

摘要翻译： 提供了一种固态成像装置，其实现了信号电荷的共享，而不产生图像的故障，如垂直条纹，由水平传送寄存器中的信号电荷的不良共享导致的，该水平传送寄存器由一对传送部分组成，用于通过共享 从而具有相同像素的信号电荷。 在该固态成像装置中，设置一对水平传送寄存器4（6），以通过在图像部分的一侧的第一水平传送寄存器4中的相同像素的信号电荷与一对 传输部分4a，4b与控制栅极部分5.为了共享信号电荷，传输通道17在转移部分4a的位（phi H2）和位（phi H1）之间形成在传输门极部分5中。 在水平传送方向一比特之后，传送部分4b的比特（phi H2）与传送部分4a的上一比特形成一对，从而信号电荷与一对传送部分4a和4b共享，通过 传输通道17。

公开(公告)号：US5793391A

公开(公告)日：1998-08-11

申请号：US514141

申请日：1995-08-11

申请人： Kazuhisa Kawakami ,  Keiichi Ohshima ,  Satoshi Fujioka ,  Seiji Mochizuki ,  Masahiro Isono ,  Atsushi Kobayashi

发明人： Kazuhisa Kawakami ,  Keiichi Ohshima ,  Satoshi Fujioka ,  Seiji Mochizuki ,  Masahiro Isono ,  Atsushi Kobayashi

IPC分类号： B41J2/165

CPC分类号： B41J2/16544

摘要： An ink-jet recording apparatus includes: an ink-jet recording head; a carriage on which the ink-jet recording head is mounted, the carriage being capable of traveling between a printing and a non-printing area, the carriage having an operating lever on non-printing area thereof; and a wiper for wiping the ink-jet recording head in the non-printing area, the wiper having a projected piece including two tilted sides, the tilted sides being projecting toward the passage in which the carriage moves when the wiper is set in position where the wiper is capable of wiping, wherein, while the carriage is moved in the directions of printing and non-printing area of the carriage, the operating lever comes in contact with the projected piece of the wiping lever so as to move the wiping means out of the traveling passage of the carriage.

摘要翻译： 一种喷墨记录装置，包括：喷墨记录头; 滑架，其上安装有喷墨记录头，滑架能够在打印区域和非打印区域之间移动，滑架在非打印区域上具有操作杆; 以及用于在非打印区域中擦拭喷墨记录头的擦拭器，所述擦拭器具有包括两个倾斜侧的突出片，所述倾斜侧朝向所述滑架移动的通道突出， 擦拭器能够擦拭，其中，当托架沿着托架的打印和非打印区域的方向移动时，操作杆与擦拭杆的突出片接触，以便将擦拭装置移出 的运输通道。

公开(公告)号：US5638099A

公开(公告)日：1997-06-10

申请号：US289876

申请日：1994-08-12

申请人： Chan Nguyen ,  Alan Shibata ,  Atsushi Kobayashi ,  Noriyoshi Fujimori

发明人： Chan Nguyen ,  Alan Shibata ,  Atsushi Kobayashi ,  Noriyoshi Fujimori

IPC分类号： B41J2/175 ,  B41J2/165 ,  B41J25/312 ,  B41J25/316 ,  B41J29/00

CPC分类号： B41J2/16547

摘要： A service station for use in servicing one or more inkjet print cartridges includes a service station sled assembly detachably attached to a service station chassis. The service station according to the invention can be used with either a facsimile machine that uses thermal inkjet printing, or with a thermal inkjet printer. In one embodiment, a mechanism for detaching the sled assembly is easily activated by a lever extending from the service station chassis. The invention enables a user to easily detach the sled assembly from and attach the sled assembly to the remainder of the service station, thereby allowing the user to easily replace the sled assembly without necessity to replace the remainder of the service station.

摘要翻译： 用于维修一个或多个喷墨打印墨盒的维修站包括可拆卸地连接到维修站底盘的维修站滑板组件。 根据本发明的服务站可以与使用热喷墨打印的传真机或热喷墨打印机一起使用。 在一个实施例中，用于分离滑动组件的机构可以由从维修站底盘延伸的杆容易地启动。 本发明使得用户能够容易地将滑动组件脱离并将其连接到维修站的其余部分，从而允许用户容易地更换滑板组件，而无需更换维修站的其余部分。

公开(公告)号：US5559984A

公开(公告)日：1996-09-24

申请号：US313844

申请日：1994-09-28

申请人： Hirohiko Nakano ,  Seiichi Domyo ,  Takaki Kuroda ,  Naofumi Shouji ,  Atsushi Kobayashi

发明人： Hirohiko Nakano ,  Seiichi Domyo ,  Takaki Kuroda ,  Naofumi Shouji ,  Atsushi Kobayashi

IPC分类号： G06F12/00 ,  G06F12/08 ,  G06F12/12 ,  G06F13/00 ,  G06F12/02 ,  G06F15/177

CPC分类号： G06F12/122 ,  G06F12/0866 ,  Y10S707/99932

摘要： A distributed file system in which the cache hit ratio of a client is enhanced to speed up a file access for each of users logging into the client. A file server includes an access frequency database in which the names of users are listed in association with the names of files that are frequently accessed by the individual users. Each client includes a log-in user table for entering the name of a user who is logging in, and a cache priority control module. The cache priority control module sets priority levels for the copies of the files stored in a cache area, on the basis of the contents of the access frequency database and the log-in user table. The set priority levels function as criteria when any of the file copies is to be expelled from the cache area. Owing to this construction, the copies of the files of high usage frequencies are preferentially kept in the cache area of the client for each user logging into this client, whereby the cache hit ratio can be enhanced to speed up the file access.

摘要翻译： 分发文件系统，其中客户端的高速缓存命中率被增强以加速登录到客户端的每个用户的文件访问。 文件服务器包括访问频率数据库，其中列出与用户个体经常访问的文件的名称相关联的用户名。 每个客户端包括用于输入正在登录的用户的名称的登录用户表和缓存优先级控制模块。 高速缓存优先级控制模块基于访问频率数据库和登录用户表的内容来设置存储在高速缓存区域中的文件的副本的优先级。 当任何文件副本将从高速缓存区域中排出时，设置的优先级级别将用作标准。 由于这种结构，对于登录到该客户端的每个用户，优先将高使用频率的文件的副本保存在客户端的高速缓存区域中，由此可以增强高速缓存命中率以加速文件访问。