公开(公告)号：US06182349B2

公开(公告)日：2001-02-06

申请号：US08828407

申请日：1997-03-28

申请人： Kouzaburo Matsuzawa ,  Atsushi Fujii ,  Akira Funaki

发明人： Kouzaburo Matsuzawa ,  Atsushi Fujii ,  Akira Funaki

IPC分类号： B23Q314

CPC分类号： B23P15/00 ,  Y10T29/49989 ,  Y10T82/268 ,  Y10T83/0596 ,  Y10T279/10

摘要： A method for producing a seamless metallic belt without a welded line and capable of being easily produced in high accuracy. A seamless belt material 21 having a defined length as a whole is placed on a core 11 and is held in a stretching state on the core 11 thermally expanded by heating, and further, in the above state, an outer circumference of the belt material 21 is cut to a predetermined thickness. The seamless metallic belt 20 is obtained by removing after the core 11 is cooled.

摘要翻译： 一种无焊接线的无缝金属带的制造方法，能够高精度地制造。 整体上具有规定长度的无缝带材21被放置在芯体11上，并且通过加热热膨胀而保持在芯部11上的拉伸状态，此外，在上述状态下，带材21的外周 被切割成预定厚度。 无缝金属带20在芯11冷却后通过去除获得。

公开(公告)号：US6026052A

公开(公告)日：2000-02-15

申请号：US107408

申请日：1998-06-30

申请人： Yutaka Fukutani ,  Tomohiro Nakayama ,  Seizi Hirayama ,  Waichiro Fujieda ,  Arayama Youji ,  Atsushi Fujii ,  Yoshitaka Takahashi ,  Masanori Nagasawa ,  Masakazu Kimura ,  Tutomu Taniguti ,  Hiroyuki Fujimoto

发明人： Yutaka Fukutani ,  Tomohiro Nakayama ,  Seizi Hirayama ,  Waichiro Fujieda ,  Arayama Youji ,  Atsushi Fujii ,  Yoshitaka Takahashi ,  Masanori Nagasawa ,  Masakazu Kimura ,  Tutomu Taniguti ,  Hiroyuki Fujimoto

IPC分类号： G11C8/18 ,  G11C16/04 ,  G11C16/10 ,  G11C17/12 ,  G11C29/00 ,  G11C7/00

CPC分类号： G11C29/822 ,  G11C16/0441 ,  G11C16/10 ,  G11C17/12 ,  G11C29/80 ,  G11C29/83 ,  G11C29/846 ,  G11C8/18

摘要： A semiconductor memory device is provided with terminals for receiving a chip enable signal and an address signal, an internal circuit, and an internal control signal generating circuit for generating a predetermined internal control signal which makes an output timing of the semiconductor memory device same regardless of a level of the address signal when the chip enable signal undergoes a transition from an inactive level to an active level. The internal circuit is deactivated in response to the inactive level of the chip enable signal and is activated in response to the active level of the chip enable signal.

摘要翻译： 半导体存储器件设置有用于接收芯片使能信号和地址信号的端子，内部电路和内部控制信号产生电路，用于产生预定的内部控制信号，其使半导体存储器件的输出定时相同，而不管 当芯片使能信号经历从非活动电平转换到有效电平时的地址信号的电平。 内部电路响应于芯片使能信号的无效电平被去激活，并且响应于芯片使能信号的有效电平被激活。

公开(公告)号：US5994012A

公开(公告)日：1999-11-30

申请号：US937448

申请日：1997-09-25

申请人： Yukimasa Watanabe ,  Sakae Saito ,  Hirofumi Kawaguchi ,  Akiyoshi Urano ,  Fumio Sugai ,  Atsushi Fujii ,  Yasufumi Mizuta ,  Toshiyuki Fukami ,  Ichiro Yamazato ,  Yuji Tanaka ,  Eiichi Miyamoto ,  Hideo Nakamori ,  Mitsuo Ihara

发明人： Yukimasa Watanabe ,  Sakae Saito ,  Hirofumi Kawaguchi ,  Akiyoshi Urano ,  Fumio Sugai ,  Atsushi Fujii ,  Yasufumi Mizuta ,  Toshiyuki Fukami ,  Ichiro Yamazato ,  Yuji Tanaka ,  Eiichi Miyamoto ,  Hideo Nakamori ,  Mitsuo Ihara

IPC分类号： C07C45/67 ,  C07C45/68 ,  C07C46/06 ,  C07C50/38 ,  C07C69/757 ,  G03G5/05 ,  G03G5/06 ,  G03G5/047 ,  G03G5/09

CPC分类号： G03G5/0614 ,  C07C45/67 ,  C07C45/68 ,  C07C46/06 ,  C07C50/38 ,  G03G5/0517 ,  G03G5/0609

摘要： The present invention provides a naphthoquinone derivative represented by the general formula (I): ##STR1## wherein R.sup.1 and R.sup.2 are as defined in the specification. An electrophotosensitive material containing this naphthoquinone derivative as an electron transferring material has high sensitivity.

摘要翻译： 本发明提供由通式（I）表示的萘醌衍生物：其中R1和R2如说明书中所定义。 含有该萘醌衍生物作为电子转移材料的光敏材料具有高灵敏度。

公开(公告)号：US5726694A

公开(公告)日：1998-03-10

申请号：US520006

申请日：1995-08-28

申请人： Takahiko Kimura ,  Osamu Takemura ,  Atsushi Fujii

发明人： Takahiko Kimura ,  Osamu Takemura ,  Atsushi Fujii

IPC分类号： B41J2/385 ,  B41J2/415 ,  G03G15/05 ,  G03G15/34 ,  H04H1/40

CPC分类号： G03G15/346 ,  B41J2/4155 ,  G03G2217/0025

摘要： The present invention relates to a print head in a powder jet image forming apparatus comprising a plurality of first electrodes formed on the surface of an insulating layer on the side of a developer supplying roller and a plurality of second electrodes formed on the surface of the insulating layer on the side of a paper conveying section, a developer through-hole being provided at each of intersections of the first electrodes and the second electrodes. In the present invention, one or a plurality of guard electrodes for drawing a developer from the developer supplying roller and supplying the developer to the first electrodes are provided around the first electrodes on the surface of the insulating layer.

摘要翻译： 本发明涉及一种粉末喷射成像设备中的打印头，包括形成在显影剂供应辊一侧的绝缘层表面上的多个第一电极和形成在绝缘层表面上的多个第二电极 在纸张传送部分的一侧上设置有在第一电极和第二电极的每个交叉处设置的显影剂通孔。 在本发明中，在绝缘层的表面上的第一电极周围设置一个或多个用于从显影剂供给辊拉伸显影剂并将显影剂供应到第一电极的保护电极。

公开(公告)号：US5661694A

公开(公告)日：1997-08-26

申请号：US237303

申请日：1994-05-03

申请人： Yutaka Fukutani ,  Tomohiro Nakayama ,  Seizi Hirayama ,  Waichiro Fujieda ,  Arayama Youji ,  Atsushi Fujii ,  Yoshitaka Takahashi ,  Masanori Nagasawa ,  Masakazu Kimura ,  Tutomu Taniguti ,  Hiroyuki Fujimoto

发明人： Yutaka Fukutani ,  Tomohiro Nakayama ,  Seizi Hirayama ,  Waichiro Fujieda ,  Arayama Youji ,  Atsushi Fujii ,  Yoshitaka Takahashi ,  Masanori Nagasawa ,  Masakazu Kimura ,  Tutomu Taniguti ,  Hiroyuki Fujimoto

IPC分类号： G11C8/18 ,  G11C16/04 ,  G11C17/12 ,  G11C29/00 ,  G11C8/00

CPC分类号： G11C29/80 ,  G11C16/0441 ,  G11C17/12 ,  G11C29/822 ,  G11C29/83 ,  G11C29/846 ,  G11C8/18

摘要： A semiconductor memory device is provided with terminals for receiving a chip enable signal and an address signal, an internal circuit, and an internal control signal generating circuit for generating a predetermined internal control signal which makes an output timing of the semiconductor memory device same regardless of a level of the address signal when the chip enable signal undergoes a transition from an inactive level to an active level. The internal circuit is deactivated in response to the inactive level of the chip enable signal and is activated in response to the active level of the chip enable signal.

摘要翻译： 半导体存储器件设置有用于接收芯片使能信号和地址信号的端子，内部电路和内部控制信号产生电路，用于产生预定的内部控制信号，其使半导体存储器件的输出定时相同，而不管 当芯片使能信号经历从非活动电平转换到有效电平时的地址信号的电平。 内部电路响应于芯片使能信号的无效电平被去激活，并且响应于芯片使能信号的有效电平被激活。

公开(公告)号：US5312239A

公开(公告)日：1994-05-17

申请号：US979594

申请日：1992-11-20

申请人： Kouzaburo Matuzawa ,  Atsushi Fujii

发明人： Kouzaburo Matuzawa ,  Atsushi Fujii

IPC分类号： B29C51/10 ,  B29C51/22 ,  B29C51/42

CPC分类号： B29C51/225

摘要： A device for forming blisters in which a web material including a thermoplastic resin that is supplied to a rotary forming drum is heated and deformed by heat in accordance with the configuration of cavities provided on the rotary forming drum. A predetermined tension in the range of 5 kg/215 mm to 50 kg/215 mm is applied to the web material while feeding it. When the rotary forming drum consists of a polygonal drum, each peripheral surface of the drum is formed as a curved surface extending along an arc whose radius is larger than that of the circumscribed circle of the polygon. This invention can be used in a packing device for foods, drugs, etc.

摘要翻译： 一种用于形成泡罩的装置，其中包括供应到旋转成型滚筒的热塑性树脂的网状材料根据设置在旋转成型滚筒上的空腔的形状通过加热而变形。 在将纸张材料送入时，在5kg / 215mm至50kg / 215mm的范围内施加预定的张力。 当旋转成型鼓由多边形鼓组成时，滚筒的每个周边表面形成为沿着半径大于多边形的外接圆的圆弧的弧形表面。 本发明可用于食品，药物等的包装装置

公开(公告)号：US5204037A

公开(公告)日：1993-04-20

申请号：US816349

申请日：1991-12-30

申请人： Atsushi Fujii

发明人： Atsushi Fujii

IPC分类号： B29C43/22 ,  B29C47/00 ,  B29C47/88 ,  B29C59/04 ,  B32B37/10 ,  C08J5/18 ,  C08K3/00 ,  C08K5/00 ,  C08K5/14 ,  C08L23/10 ,  C08L23/12 ,  C08L23/14 ,  C08L57/02

CPC分类号： C08J5/18 ,  B29C43/222 ,  B29C47/0021 ,  B29C47/8845 ,  B29C47/885 ,  B29C47/886 ,  B29C59/04 ,  B32B37/1036 ,  C08K3/0008 ,  C08K5/0008 ,  C08K5/0083 ,  C08K5/14 ,  C08L23/12 ,  B29C47/00 ,  B29K2023/12 ,  B29K2995/0022 ,  B29K2995/0026 ,  B29K2995/0073 ,  C08J2323/10 ,  C08L23/14 ,  C08L2312/00 ,  C08L57/02

摘要： A process for producing a polypropylene sheet or film. The process includes (a) providing two opposing cooling rolls which are maintained at a temperature of 10.degree. to 50.degree. C., (b) passing a metallic endless belt having a surface roughness of not more than 1.5 .mu.m under tension, between the opposing cooling rolls, (c) producing a molten sheet or film of a polypropylene composition, the composition comprising polypropylene and at least one additive selected from the group consisting of a nucleating agent, a finely powdered high melting point polymer, a petroleum resin, a terpene resin, an organic peroxide and a crystalline propylene-based copolymer, (d) subjecting the produced sheet or film to a specular finishing treatment by passing the sheet or film between the metallic endless belt and one of the cooling rolls and conveying the sheet or film on the metallic endless belt over a surface portion of at least one of the cooling rolls and (e) separating the sheet or film from the metallic endless belt after the specular finishing treatment. The process results in a polypropylene sheet or film excellent in transparency and surface gloss, although not stretched. Moreover, the process provides high speed production of a polypropylene sheet of film.

公开(公告)号：US5173143A

公开(公告)日：1992-12-22

申请号：US575129

申请日：1990-08-29

申请人： Atsushi Fujii ,  Kouzaburo Matsuzawa

发明人： Atsushi Fujii ,  Kouzaburo Matsuzawa

IPC分类号： B65B7/28 ,  B29C65/00 ,  B29C65/18

CPC分类号： B29C65/18 ,  B29C66/112 ,  B29C66/131 ,  B29C66/3452 ,  B29C66/53461 ,  B29C66/80 ,  B29C66/81433 ,  B29C66/832 ,  B29C66/83221 ,  B29C66/83411 ,  B29C66/83413 ,  B29C66/83415 ,  B29C66/83511 ,  Y10T156/1023 ,  Y10T156/1737 ,  Y10T156/1741

摘要： A process of and an apparatus for sealing a thermoplastic resin sheet to a mount such as an aluminum sheet uses seal members such as seal rollers or seal plates each having notches thereon, the notches on the first seal roller being intersecting to the notches on the second seal member, whereby the mount can be sealed to the sheet in a crosshatched pattern.

公开(公告)号：US09040214B2

公开(公告)日：2015-05-26

申请号：US13984264

申请日：2012-03-01

申请人： Atsushi Fujii ,  Hideaki Matsuoka ,  Haruyuki Tsuji ,  Kazuhisa Shida ,  Nobuhiro Nakamura

发明人： Atsushi Fujii ,  Hideaki Matsuoka ,  Haruyuki Tsuji ,  Kazuhisa Shida ,  Nobuhiro Nakamura

IPC分类号： G03G5/00 ,  G03G5/087 ,  G03G5/10 ,  G03G21/18 ,  G03G5/14 ,  G03G5/05

CPC分类号： G03G5/087 ,  G03G5/0507 ,  G03G5/0525 ,  G03G5/104 ,  G03G5/142 ,  G03G5/144 ,  G03G21/1814

摘要： Provided are an electrophotographic photosensitive member in which leakage doesn't easily occur, a process cartridge and an electrophotographic apparatus each including the electrophotographic photosensitive member, and a method of manufacturing the electrophotographic photosensitive member. The electrophotographic photosensitive member includes a conductive layer including titanium oxide particle coated with tin oxide doped with a hetero element. When an absolute value of a maximum current amount flowing through the conductive layer in a case of performing a test of applying −1.0 kV including DC voltage to the conductive layer is defined as Ia, and an absolute value of a current amount flowing through the conductive layer in a case where a decrease ratio of a current amount per minute reaches 1% or less for the first time is defined as Ib, the relations of Ia≦6000 and 10≦Ib are satisfied. A volume resistivity of the conductive layer before the test is 1.0×108 Ω·cm to 5.0×1012 Ω·cm.

摘要翻译： 提供了不容易发生泄漏的电子照相感光构件，各自包括电子照相感光构件的处理盒和电子照相设备以及制造电子照相感光构件的方法。 电子照相感光构件包括导电层，该导电层包括用掺杂有异质元素的氧化锡涂覆的氧化钛颗粒。 在对导电层进行包含直流电压-1.0kV的试验的情况下，流过导电层的最大电流量的绝对值定义为Ia，流过导电性的电流量的绝对值 将电流量每分钟的减少率首次达到1％以下的情况定为Ib时，满足Ia＆nlE; 6000和10＆amp; nlE; Ib的关系。 试验前导电层的体积电阻率为1.0×108Ω·OHgr·cm〜5.0×1012Ω·cm·cm。

公开(公告)号：US20130316283A1

公开(公告)日：2013-11-28

申请号：US13983994

申请日：2012-03-01

申请人： Atsushi Fujii ,  Hideaki Matsuoka ,  Haruyuki Tsuji ,  Nobuhiro Nakamura ,  Kazuhisa Shida

发明人： Atsushi Fujii ,  Hideaki Matsuoka ,  Haruyuki Tsuji ,  Nobuhiro Nakamura ,  Kazuhisa Shida

IPC分类号： G03G7/00

CPC分类号： G03G7/0053 ,  G03G5/0507 ,  G03G5/0525 ,  G03G5/10 ,  G03G5/104 ,  G03G5/142 ,  G03G5/144

摘要： To provide a process for producing an electrophotographic photosensitive member that can not easily cause any fog due to an increase in dark attenuation, a conductive layer is formed with use of a coating liquid for conductive layer prepared with use of a solvent, a binder material and metal oxide particles. The metal oxide particles (P) and binder material (B) in the coating liquid for conductive layer are in a mass ratio (P/B) of from 1.5/1.0 to 3.5/1.0. The metal oxide particle is a titanium oxide particle coated with tin oxide doped with phosphorus or tungsten. Where powder resistivity of the metal oxide particle is represented by x (Ω·cm) and powder resistivity of the titanium oxide particle as a core particle constituting the metal oxide particle is represented by y (Ω·cm), the y and the x satisfy the following relations (i) and (ii): 5.0×107≦y≦5.0×109  (i) 1.0×102≦y/x≦1.0×106  (ii).

摘要翻译： 为了提供一种用于制造由于暗衰减增加而不容易引起灰雾的电子照相感光构件的制造方法，使用通过使用溶剂，粘合剂材料和粘合剂材料制备的导电层用涂布液形成导电层， 金属氧化物颗粒。 用于导电层的涂布液中的金属氧化物颗粒（P）和粘合剂材料（B）的质量比（P / B）为1.5 / 1.0至3.5 / 1.0。 金属氧化物颗粒是涂覆有掺杂有磷或钨的氧化锡的氧化钛颗粒。 其中金属氧化物颗粒的粉末电阻率由x（Ω·cm）表示，作为构成金属氧化物颗粒的核心颗粒的氧化钛颗粒的粉末电阻率由y（Ω·cm）表示，y和x满足 以下关系式（i）和（ii）：5.0×107 @ y @ 5.0×109（i）1.0×102 @ y / x @ 1.0×106（ii）。