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公开(公告)号：US4611901A
公开(公告)日：1986-09-16
申请号：US628040
申请日：1984-07-05
CPC分类号： G03G15/0291 , G03G15/0152 , G03G15/0163
摘要： An electrophotographic method according to the present invention forms a color image on a photosensitive drum by repeating a cycle of charging, exposure and development for a plurality of times. The second charging process for charging the photosensitive drum having a first visible image thereon is performed to temporarily discharge a predetermined charge and thereafter limit reaching of the predetermined charge on a surface of the photosensitive drum in accordance with a surface potential at the photosensitive drum.
摘要翻译： 根据本发明的电子照相方法通过重复多次充电，曝光和显影的循环在感光鼓上形成彩色图像。 执行用于对其上具有第一可视图像的感光鼓充电的第二充电过程以暂时放电预定电荷，然后根据感光鼓的表面电位限制感光鼓表面上的预定电荷达到。
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2.发明授权Electrophotographic method and apparatus using alternating current corona charging 失效使用交流电晕充电的电子照相方法和装置
公开(公告)号：US4647181A
公开(公告)日：1987-03-03
申请号：US565004
申请日：1983-12-23
CPC分类号： G03G15/0152 , G03G15/0194
摘要： An electrophotographic method according to the present invention forms a color image on a photosensitive drum by repeating a cycle of charging, exposure and development for a plurality of times. The electrophotographic method comprises a step of applying a corona discharge component superposed with an AC voltage shifted to the negative or positive polarity which corresponds to that of the photosensitive drum to the photosensitive drum prior to the second image exposure so as to recharge the photosensitive drum.
摘要翻译： 根据本发明的电子照相方法通过重复多次充电，曝光和显影的循环在感光鼓上形成彩色图像。 电子照相方法包括以下步骤：在第二次图像曝光之前，将与将感光鼓的负极或正极对应的交流电压叠加到感光鼓上的电晕放电部件施加到感光鼓上，以对感光鼓再充电。
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公开(公告)号：US4645330A
公开(公告)日：1987-02-24
申请号：US627299
申请日：1984-07-02
CPC分类号： G03G5/12 , G03G15/04 , G03G15/043
摘要： An electrophotographic device is provided with a photosensitive drum having a plurality of photosensitive layers which are different from one another in spectral sensitivity. First and second uniform exposure devices are adjacent to each other about the photosensitive drum. Each of the first and second uniform exposure devices includes a plurality of single color light sources. The light sources of the first exposure device have a different color than the light sources of the second exposure device. The colors correspond to the spectral sensitivity of each of the photosensitive layers, and are used as the uniform exposure light source for the photosensitive drum.
摘要翻译： 电子照相装置设置有感光鼓，感光鼓具有在光谱灵敏度上彼此不同的多个感光层。 第一和第二均匀曝光装置围绕感光鼓彼此相邻。 第一和第二均匀曝光装置中的每一个包括多个单色光源。 第一曝光装置的光源具有与第二曝光装置的光源不同的颜色。 颜色对应于每个感光层的光谱灵敏度，并且被用作感光鼓的均匀曝光光源。
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4.发明授权
公开(公告)号：US4607934A
公开(公告)日：1986-08-26
申请号：US625790
申请日：1984-06-28
IPC分类号： G03G5/00 , G03G5/04 , G03G5/043 , G03G5/12 , G03G15/04 , G03G15/043 , G03G15/047 , G03G21/08 , G03G21/00
CPC分类号： G03G5/12 , G03G15/04045
摘要： An electrophotographic device is provided with a photosensitive drum having a plurality of photosensitive layers which are different from one another in spectral sensitivity. First and second uniform exposure devices are arranged at different positions about the photosensitive drum. Each of the first and second uniform exposure devices includes a plurality of single color light sources. The light sources of the first exposure device have a different color than the light sources of the second exposure device. The colors correspond to the spectral sensitivity of each of the photosensitive layers, and are used as the uniform exposure light source for the photosensitive drum.
摘要翻译： 电子照相装置设置有感光鼓，感光鼓具有在光谱灵敏度上彼此不同的多个感光层。 第一和第二均匀曝光装置被布置在感光鼓周围的不同位置。 第一和第二均匀曝光装置中的每一个包括多个单色光源。 第一曝光装置的光源具有与第二曝光装置的光源不同的颜色。 颜色对应于每个感光层的光谱灵敏度，并且被用作感光鼓的均匀曝光光源。
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公开(公告)号：US5148218A
公开(公告)日：1992-09-15
申请号：US720683
申请日：1991-06-25
申请人： Rintaro Nakane , Jiro Egawa , Naruhito Yoshida , Toshihiro Kasai , Kunihiko Miura , Shinya Tomura , Mitsuaki Kohyama
发明人： Rintaro Nakane , Jiro Egawa , Naruhito Yoshida , Toshihiro Kasai , Kunihiko Miura , Shinya Tomura , Mitsuaki Kohyama
IPC分类号： B41J29/00 , B41J2/44 , G03G15/00 , G03G15/01 , G03G15/02 , G03G15/04 , G03G15/043 , G03G15/08 , G03G15/16 , G03G21/00
CPC分类号： G03G15/5033 , G03G15/5045
摘要： An image forming apparatus having a humidity detector which is detachably attached to the main apparatus body that accommodates an image forming member. The humidity detector detects a humidity in the vicinity of the image forming member, converts the detected humidity into a relative humidity and outputs it. Based on the value of the output relative humidity, image forming conditions, such as the amount of exposure, are set. The humidity detecting unit contains a time detecting unit for detecting the time for replacement.
摘要翻译： 一种具有湿度检测器的图像形成装置，该湿度检测器可拆卸地安装在容纳图像形成部件的主装置主体上。 湿度检测器检测图像形成部件附近的湿度，将检测出的湿度转换为相对湿度并输出。 根据输出相对湿度的值，设定曝光量等图像形成条件。 湿度检测单元包含用于检测更换时间的时间检测单元。
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公开(公告)号：US4596455A
公开(公告)日：1986-06-24
申请号：US650507
申请日：1984-09-14
申请人： Mitsuaki Kohyama , Toshihiro Kasai
发明人： Mitsuaki Kohyama , Toshihiro Kasai
CPC分类号： G03G15/0942 , G03G15/0817
摘要： A developing apparatus is provided with a developing roller for carrying a toner thereon and an elastic blade pressed against the surface of the developing roller to apply the toner thereto. The toner is thus applied to the surface of the developing roller by the elastic blade to form a thin layer of the toner on the surface of the developing roller. The thin layer is opposed to a photosensitive drum at a predetermined space to deposit the toner on an electrostatic latent image on the photosensitive drum. Magnets and magnetic particles are provided to prevent the toner from leaking out.
摘要翻译： 显影装置设置有用于在其上携带调色剂的显影辊和压靠显影辊表面的弹性刮板以将调色剂施加到显影辊上。 因此，调色剂通过弹性刮刀施加到显影辊的表面，以在显影辊的表面上形成调色剂的薄层。 薄层与预定空间的感光鼓相对，以将调色剂沉积在感光鼓上的静电潜像上。 提供磁体和磁性颗粒以防止调色剂泄漏。
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公开(公告)号：US08464552B2
公开(公告)日：2013-06-18
申请号：US12282567
申请日：2007-03-26
申请人： Toshihiro Kasai
发明人： Toshihiro Kasai
IPC分类号： C03B8/00
CPC分类号： C03B19/12 , C03C1/008 , C03C3/06 , C03C2201/02 , C03C2203/22
摘要： A process for the production of a self-supporting glass film is described. The method includes the steps of preparing a mixture containing a colloidal silica sol, at least one alkanolamine organic additive and an organic binder; coating the mixture onto a base material; drying the coated mixture to form a precursor film on the base material; releasing the precursor film from the base material; and firing the released precursor film to form a self-supporting glass film. Self-supporting glass films produced by the disclosed process are also described.
摘要翻译： 描述了制造自支撑玻璃膜的方法。 该方法包括制备含有胶体二氧化硅溶胶，至少一种链烷醇胺有机添加剂和有机粘合剂的混合物的步骤; 将混合物涂覆在基材上; 干燥涂覆的混合物以在基材上形成前体膜; 从基材释放前体膜; 并焙烧释放的前体膜以形成自支撑玻璃膜。 还描述了通过公开的方法制备的自支撑玻璃膜。
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8.再颁专利Fine polymer particles for plastisol, process for producing the same, and halogen-free plastisol composition and article made with the same 有权增塑溶胶用聚合物微粒，其制造方法，无卤素增塑溶胶组合物及其制品公开(公告)号：USRE42563E1
公开(公告)日：2011-07-19
申请号：US11727416
申请日：2000-09-20
申请人： Toshihiro Kasai , Toru Tsuchihashi
发明人： Toshihiro Kasai , Toru Tsuchihashi
IPC分类号： C08K3/00
CPC分类号： C08J3/122 , C08J3/12 , C08J2333/12
摘要： This invention relates to a fine particle of polymer for a plastisol free from halogen atoms and having a specific surface area of 0.6 to 20.0 m2/g as determined by nitrogen-gas adsorption and a non-halogenated plastisol composition therefrom. This invention can provide a non-halogenated plastisol composition which does not generate toxic substances during incineration, is suitable as a coating material or sealant, and has a low viscosity, resulting in good workability and processability.
摘要翻译： 本发明涉及通过氮气吸附测定的比例表面积为0.6〜20.0m 2 / g的无卤原子的增塑溶胶的聚合物微粒和非卤化增塑溶胶组合物。 本发明可以提供在焚烧期间不产生有毒物质的非卤化增塑溶胶组合物，适合作为涂料或密封剂，并且具有低粘度，导致良好的加工性和加工性。
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9.发明申请POWDER OF VINYL POLYMER CONTAINING SILICONE POLYMER AND METHOD FOR PRODUCING THE SAME, RESIN COMPOSITION, AND SHAPED ARTICLE 有权含有聚硅氧烷的聚合物的粉末及其制造方法，树脂组合物和成型品公开(公告)号：US20110160401A1
公开(公告)日：2011-06-30
申请号：US13061033
申请日：2009-08-27
申请人： Ayaka Wakita , Toshihiro Kasai , Kouichi Shishido
发明人： Ayaka Wakita , Toshihiro Kasai , Kouichi Shishido
IPC分类号： C08L83/04
CPC分类号： C08F2/44 , C08F2/22 , C08F283/12 , C08G77/04 , C08J3/122 , C08J2351/08
摘要： Disclosed is a method for producing powder of a vinyl polymer containing a silicone polymer, which comprises the step of spray-drying a latex of the vinyl polymer containing a silicone polymer obtained by polymerization of a vinyl monomer in the presence of a latex of the silicone polymer, wherein 3.0 mmol or less of a sulfate is contained in 100 g of the powder of a vinyl polymer containing a silicone polymer. According to the present invention, a powder which can provide a shaped article excellent in impact resistance and hydrolysis resistance in the case when the powder is blended in a resin such as polycarbonate resin can be obtained.
摘要翻译： 公开了一种含有硅氧烷聚合物的乙烯基聚合物粉末的制备方法，该方法包括以下步骤：将含有聚合乙烯基单体的聚硅氧烷聚合物的乙烯基聚合物的胶乳在硅氧烷胶乳的存在下喷雾干燥 聚合物，其中在含有硅氧烷聚合物的乙烯基聚合物粉末的100g中含有3.0mmol或更少的硫酸盐。 根据本发明，可以获得能够提供在粉末混合在诸如聚碳酸酯树脂的树脂中的情况下耐冲击性和耐水解性优异的成形制品的粉末。
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10.发明申请公开(公告)号：US20090036607A1
公开(公告)日：2009-02-05
申请号：US11817562
申请日：2006-03-03
申请人： Shinya Hirai , Toshihiro Kasai , Masaki Nakayama
发明人： Shinya Hirai , Toshihiro Kasai , Masaki Nakayama
CPC分类号： C08F2/44 , C08F212/08 , C08F220/18 , C08J3/12 , C08J3/122 , C08J2333/12 , C08K5/521 , C08L69/00 , C08L2666/04
摘要： A polymer particle is obtained by polymerizing a monomer in the presence of a phosphate salt represented by the following formula (1). The polymer particle contains 0.01 to 1.0 part by mass of the phosphate salt to 100 parts by mass of the polymer particle. A resin composition and a molded article using such a polymer particle are excellent in thermal stability and resistance to moist heat, and the color tone of the resin has little change before and after the blending of the polymer particle. In the formula (1), R1 represents an alkyl group having 10 to 18 carbon atoms, R2 represents an alkylene group having 2 to 3 carbon atoms, M represents an alkaline metal or an alkaline earth metal, m represents an integer of 1 to 20, and n represents 1 or 2.
摘要翻译： 聚合物颗粒通过在下式（1）表示的磷酸盐存在下聚合单体获得。 聚合物粒子含有0.01〜1.0质量份的磷酸盐与100质量份的聚合物粒子。 使用这种聚合物颗粒的树脂组合物和模塑制品在热稳定性和耐湿热性方面是优异的，并且在共混聚合物颗粒之前和之后树脂的色调几乎没有变化。 式（1）中，R 1表示碳原子数为10〜18的烷基，R 2表示碳原子数2〜3的亚烷基，M表示碱金属或碱土金属，m表示1〜20的整数 ，n表示1或2。
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