利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

53 条记录 (耗时 0.025 秒)

    Plasma CVD apparatus for making photoreceptor drum
    5.
    发明授权
    Plasma CVD apparatus for making photoreceptor drum 失效
    用于制造感光鼓的等离子体CVD装置

    公开(公告)号：US4615299A

    公开(公告)日：1986-10-07

    申请号：US709185

    申请日：1985-03-07

    申请人： Toshiro Matsuyama ,  Takashi Hayakawa ,  Yoshimi Kojima ,  Shiro Narikawa ,  Shaw Ehara

    发明人： Toshiro Matsuyama ,  Takashi Hayakawa ,  Yoshimi Kojima ,  Shiro Narikawa ,  Shaw Ehara

    IPC分类号： C23C16/50 ,  C23C16/509 ,  G03G5/08 ,  G03G5/082 ,  H01J37/32 ,  C23C13/08

    CPC分类号： H01J37/32082 ,  C23C16/5093 ,  G03G5/082 ,  H01J37/32733 ,  H01J2237/3321

    摘要： A plasma CVD (chemical vapor deposition) apparatus of the capacitance coupling type for effecting the chemical vapor deposition on a drum which includes an air tight chamber made of an electrically conductive material, a support provided in the chamber for supporting the drum inside the chamber in an electrically insulated relationship with the chamber, and an RF power source for supplying RF power to the drum. The chamber is grounded and, therefore, the plasma is generated between the drum and inside wall of the chamber. The apparatus is provided with means for providing a smooth surface on the drum. The drum can be used as a photoreceptor for use in an electrophotographic copying machine.

    摘要翻译： 电容耦合型的等离子体CVD（化学气相沉积）装置，用于实现在鼓上的化学气相沉积，该鼓包括由导电材料制成的气密室，设置在腔室中用于将鼓内部支撑在腔室内的支架 与室的电绝缘关系，以及用于向滚筒提供RF功率的RF电源。 腔室接地，因此在鼓室和腔室的内壁之间产生等离子体。 该设备设置有用于在滚筒上提供光滑表面的装置。 滚筒可用作电子照相复印机中的感光体。

    Photosensitive resin composition and photosensitive film
    6.
    发明授权
    Photosensitive resin composition and photosensitive film 有权
    感光树脂组合物和感光膜

    公开(公告)号：US08187788B2

    公开(公告)日：2012-05-29

    申请号：US12226227

    申请日：2007-04-24

    申请人： Kuon Miyazaki ,  Takashi Hayakawa

    发明人： Kuon Miyazaki ,  Takashi Hayakawa

    IPC分类号： G03F7/022 ,  G03F7/26 ,  G03F7/30 ,  C08F2/42 ,  G03C1/00 ,  C08J3/26

    CPC分类号： C08L79/08 ,  C08G73/1046 ,  C08G73/1067 ,  C08G73/1071 ,  G03F7/0233 ,  G03F7/161 ,  G03F7/40 ,  H05K3/287 ,  Y10S522/91 ,  Y10T428/24802

    摘要： Disclosed is a photosensitive resin composition comprising an alkali-soluble resin, wherein the dissolution rate of the alkali-soluble resin in an aqueous sodium carbonate solution is not less than 0.04 μm/sec. When a photosensitive layer having a thickness of 30 μm is formed by applying the photosensitive resin composition onto a base and removing the solvent by heating, and thus-obtained photosensitive layer is irradiated with an active ray of 1000 mJ/cm2 or less, the dissolution rate of the portion irradiated with the active ray in the photosensitive layer made of the photosensitive resin composition is not less than 0.22 μm/sec and the film residual rate of the portion not irradiated with the active ray is not less than 90%.

    摘要翻译： 公开了一种包含碱溶性树脂的光敏树脂组合物，其中碱溶性树脂在碳酸钠水溶液中的溶解速率不小于0.04微米/秒。 当通过将感光性树脂组合物涂布在基材上并通过加热除去溶剂来形成厚度为30μm的感光层时，用1000mJ / cm 2以下的活性光线照射所得到的感光层， 由感光性树脂组合物制成的感光层中用活性射线照射的部分的比例不小于0.22μm/ sec，未用活性射线照射的部分的膜残留率不小于90％。

    Imaging forming apparatus with enhanced cleaning of residual matter using a developing/cleaning device
    7.
    发明授权
    Imaging forming apparatus with enhanced cleaning of residual matter using a developing/cleaning device 失效
    使用显影/清洁装置增强清洁残余物质的成像装置

    公开(公告)号：US5754925A

    公开(公告)日：1998-05-19

    申请号：US721442

    申请日：1996-09-27

    申请人： Yuhi Yui ,  Katsumi Adachi ,  Takashi Hayakawa ,  Eiichi Kido ,  Koichi Moriyama ,  Toyokazu Mori

    发明人： Yuhi Yui ,  Katsumi Adachi ,  Takashi Hayakawa ,  Eiichi Kido ,  Koichi Moriyama ,  Toyokazu Mori

    IPC分类号： G03G21/10 ,  G03G15/02 ,  G03G15/08 ,  G03G21/00 ,  G03G15/24

    CPC分类号： G03G21/0064

    摘要： An image forming apparatus includes: an image support medium; a charging member for charging the surface of the image support medium in contact with the surface of it; an exposure device for irradiating with light the surface of the image support medium charged by the charging member to form a static latent image; a developing device for supplying developer to the static latent image formed on the image support medium to develop the latent image and for removing the leftover developer on the image support medium; a transfer device for transferring the developer image, which has been developed on the image support medium by the developing device, to a member to be transferred; and a scraping member for scraping foreign matter such as dust and paper particles on the image support medium. The image forming apparatus is constructed such that the charging member causes the developer to adhere to the scraped foreign matter, and then the foreign matter is collected by the developing device through the image support medium. The scraping member is held by a holder which has an opening for allowing the foreign matter to pass through into the charging member housing.

    摘要翻译： 图像形成装置包括：图像载体介质; 充电构件，用于对图像载体介质的与其表面接触的表面进行充电; 曝光装置，用于对由充电部件充电的图像载体介质的表面进行光照射以形成静电潜像; 显影装置，用于将显影剂供应到形成在图像载体介质上的静电潜像，以显影潜像并去除图像载体介质上的剩余显影剂; 用于将由显影装置在图像支持介质上显影的显影剂图像转印到要转印的构件上的转印装置; 以及用于在图像载体介质上刮除诸如灰尘和纸颗粒的异物的刮擦构件。 图像形成装置被构造成使得充电构件使显影剂附着到刮除的异物上，然后异物通过图像支持介质被显影装置收集。 刮擦构件由具有用于允许异物通过进入充电构件壳体的开口的保持器保持。

    Liquid crystal light valve with photoconductor including light absorbing and light blocking layers of non-alloy amorphous silicon
    8.
    发明授权
    Liquid crystal light valve with photoconductor including light absorbing and light blocking layers of non-alloy amorphous silicon 失效
    具有感光体的液晶光阀，包括非合金非晶硅的光吸收和阻光层

    公开(公告)号：US5602659A

    公开(公告)日：1997-02-11

    申请号：US384359

    申请日：1995-02-02

    申请人： Katsumi Adachi ,  Takashi Hayakawa ,  Shiro Narikawa

    发明人： Katsumi Adachi ,  Takashi Hayakawa ,  Shiro Narikawa

    IPC分类号： G02F1/135

    CPC分类号： G02F1/1354 ,  G02F2001/1351 ,  G02F2001/1355

    摘要： A photoconductor coupled liquid crystal light valve comprising at least a pair of transparent electrode, a liquid crystal layer and a photoconductive layer showing blocking properties both sandwiched between said transparent electrodes, wherein said photoconductive layer includes a light absorbing layer and a blocking layer having a band gap wider than said light absorbing layer, both said light absorbing layer and said blocking layer being formed of non-alloy a-Si; and a method for manufacturing said photoconductor coupled light valve wherein said photoconductive layer is prepared with electron cyclotron resonance method.

    摘要翻译： 一种感光体耦合的液晶光阀，包括至少一对透明电极，液晶层和显示出阻挡性能的光电导层，两者均夹在所述透明电极之间，其中所述光电导层包括光吸收层和具有带 间隙比所述光吸收层宽，所述光吸收层和所述阻挡层均由非合金a-Si形成; 以及制造所述感光体耦合光阀的方法，其中所述光电导层用电子回旋共振法制备。

    Method of fabricating photoconductor coupled liquid crystal light valve
    9.
    发明授权
    Method of fabricating photoconductor coupled liquid crystal light valve 失效
    制造光电耦合液晶光阀的方法

    公开(公告)号：US5324549A

    公开(公告)日：1994-06-28

    申请号：US992893

    申请日：1992-12-18

    申请人： Takashi Hayakawa ,  Shiro Narikawa ,  Katsumi Adachi ,  Akitsugu Hatano

    发明人： Takashi Hayakawa ,  Shiro Narikawa ,  Katsumi Adachi ,  Akitsugu Hatano

    IPC分类号： G02F1/135 ,  H01L31/0248

    CPC分类号： G02F1/1354 ,  Y10S430/136

    摘要： A method for fabricating a photoconductor coupled liquid crystal valve comprising the step of; deposing a transparent electrode on a transparent substrate; forming on said transparent electrode a photoconductive layer formed of amorphous silicon by the ECR; forming on said photoconductive layer an optical shielding layer formed of amorphous silicon by the ECR; forming on said optical shielding layer an optical reflection layer; forming an orientation film on said optical reflection layer; laminating on said orientation film a transparent substrate having a transparent electrode and another orientation film stoked thereon by the above method in such a manner that the two orientation films face each other with a spacer interposed therebetween; and disposing liquid crystals into said spacer.

    摘要翻译： 一种制造感光体耦合液晶阀的方法，包括以下步骤： 在透明基板上放置透明电极; 在所述透明电极上形成由非晶硅由ECR形成的光电导层; 在所述光电导层上形成由非晶硅由ECR形成的光屏蔽层; 在所述光屏蔽层上形成光反射层; 在所述光反射层上形成取向膜; 在所述取向膜上层叠具有透明电极的透明基板和通过上述方法在其上引起的另一取向膜，使得两个取向膜彼此面对并间隔开; 并将液晶设置在所述间隔物中。