公开(公告)号：US20110293926A1

公开(公告)日：2011-12-01

申请号：US13168192

申请日：2011-06-24

申请人： Yoshiaki KOBAYASHI ,  Kazuhiro KOSEKI ,  Shin KIKUCHI

发明人： Yoshiaki KOBAYASHI ,  Kazuhiro KOSEKI ,  Shin KIKUCHI

IPC分类号： B32B3/00 ,  C22F1/00 ,  B05D3/02 ,  C25D7/12

CPC分类号： H01L33/62 ,  H01L33/486 ,  H01L2924/0002 ,  Y10T428/26 ,  H01L2924/00

摘要： A lead frame for optical semiconductor devices in which a layer 2 composed of silver or a silver alloy is formed on an electrically-conductive substrate 1, having: a surface layer 4 composed of a metal or alloy thereof excellent in corrosion resistance as an outermost layer, wherein a concentration of a metallic component excellent in corrosion resistance of the surface layer is 50% by mass or more at the uppermost portion of the surface layer, and wherein a solid-solution layer 3 of silver and a metallic material which is a main component of the surface layer is formed between the surface layer and the layer composed of silver or a silver alloy.

摘要翻译： 在导电性基板1上形成由银或银合金构成的层2的光半导体装置的引线框架，具有：作为最外层的耐腐蚀性优异的金属或合金构成的表面层4 其特征在于，表面层的耐腐蚀性优异的金属成分的浓度在表层的最上部为50质量％以上，其中，银的固溶体层3和主要的金属材料 在表面层和由银或银合金构成的层之间形成表面层的成分。

公开(公告)号：US20120301745A1

公开(公告)日：2012-11-29

申请号：US13571984

申请日：2012-08-10

申请人： Yoshiaki KOBAYASHI ,  Satoru Zama ,  Satoshi Suzuki ,  Masato Ohno

发明人： Yoshiaki KOBAYASHI ,  Satoru Zama ,  Satoshi Suzuki ,  Masato Ohno

IPC分类号： C25D15/00 ,  C25D5/10 ,  C25D5/50

CPC分类号： C25D5/12 ,  C25D3/12 ,  C25D3/38 ,  C25D3/40 ,  C25D3/46 ,  C25D3/64 ,  C25D5/10 ,  C25D5/50 ,  C25D7/00 ,  H01H1/021 ,  H01H1/023 ,  H01H1/025 ,  Y10T428/12778 ,  Y10T428/12896 ,  Y10T428/1291 ,  Y10T428/12937 ,  Y10T428/12979

摘要： A silver-coated composite material for movable contact parts, which has: an underlying layer composed of any one of nickel, cobalt, a nickel alloy, and a cobalt alloy at least provided on a part of the surface of a stainless steel substrate; an intermediate layer composed of copper or a copper alloy provided thereon; and a silver or silver alloy layer provided thereon as an outermost layer, wherein a thickness of the intermediate layer is 0.05 to 0.3 μm, and wherein an average grain size of the silver or silver alloy provided as the outermost layer is 0.5 to 5.0 μm.

摘要翻译： 一种用于可移动接触部件的银涂复合材料，其具有：至少设置在不锈钢基板的表面的一部分上的由镍，钴，镍合金和钴合金中的任一种构成的下层; 由铜或铜合金构成的中间层; 以及设置在其上的银或银合金层作为最外层，其中中间层的厚度为0.05〜0.3μm，其中作为最外层设置的银或银合金的平均粒径为0.5〜5.0μm。

公开(公告)号：US20070298339A1

公开(公告)日：2007-12-27

申请号：US11755957

申请日：2007-05-31

申请人： Hiroyuki KOZURU ,  Yoshiaki KOBAYASHI ,  Tatsuya NAGASE

发明人： Hiroyuki KOZURU ,  Yoshiaki KOBAYASHI ,  Tatsuya NAGASE

IPC分类号： G03G9/00 ,  G03G13/24

CPC分类号： G03G15/0818 ,  G03G9/113 ,  G03G9/1131 ,  G03G9/1138 ,  G03G9/1139

摘要： An objective is to provide a highly durable carrier for a developer which is capable of forming a high-definition image stably with no deterioration of a developing property since the carrier resistance and the charging ability remain stable even though the developer is used for a long duration; a method of manufacturing the carrier; and an image forming method employing the same. Disclosed is an electrophotographic carrier comprising a carrier core material and provided thereon, a resin-coated layer comprising charge control particles and low-resistive particles, wherein an initial carrier resistance is 5×108-3×1010 Ωcm; a concentration of the low-resistive particles grows higher toward a surface of the layer from an inner part of the layer; and a concentration of the charge control particles grows lower toward a surface of the layer from an inner part of the layer.

摘要翻译： 目的是为显影剂提供高度耐用的载体，其能够稳定地形成高清晰度图像，而不会劣化显影性能，因为即使长时间使用显影剂，载体电阻和充电能力保持稳定 ; 制造载体的方法; 以及采用该图像形成方法的图像形成方法。 公开了一种电子照相载体，其包含载体芯材料，其上设置有包含电荷控制颗粒和低电阻颗粒的树脂涂层，其中初始载流子电阻为5×10 -8×10 10 Omegacm; 所述低电阻粒子的浓度从所述层的内部向所述层的表面生长较高; 并且电荷控制颗粒的浓度从该层的内部朝向该层的表面生长较低。

公开(公告)号：US20100101831A1

公开(公告)日：2010-04-29

申请号：US12531731

申请日：2008-03-28

申请人： Yoshiaki KOBAYASHI

发明人： Yoshiaki KOBAYASHI

IPC分类号： H01B5/00 ,  C25D3/00

CPC分类号： H01H1/021 ,  B05D1/185 ,  B05D5/08 ,  B05D7/52 ,  C23C28/00 ,  C25D3/50 ,  C25D5/48 ,  C25D7/00 ,  H01B1/02 ,  H01H1/023 ,  H01H1/26 ,  H01R13/03 ,  Y10T428/2933

摘要： The present invention relates to an electrical contact material having a surface layer made of a noble metal or an alloy having the noble metal as its main component, a method for manufacturing the same and an electrical contact using the same. Recently, electrical contact materials having excellent abrasion resistance are used for sliding electrical contacts such as a connector terminal of an automobile harness, a contact switch mounted in a cellular phone and terminals of a memory card. Although there have been known ones having an organic coating film composed of either aliphatic amine or mercaptan or a mixture of the both provided on the electrical contact material described above as the electrical contact materials having excellent abrasion resistance, they have had problems that even though they are effective with a low load of 0.5 N or below, abrasion accelerates when the load exceeds 0.5 N and sliding characteristics drop under a high-temperature environment. The invention solves the abovementioned problems by providing an organic coating film formed of an organic compound containing aliphatic amine on the electrical contact material.

摘要翻译： 本发明涉及具有由贵金属或以贵金属为主要成分的合金制成的表面层的电接触材料，其制造方法和使用该表面层的电接点。 近来，具有优异耐磨性的电​​接触材料用于滑动电触点，例如汽车线束的连接器端子，安装在蜂窝电话中的接触开关和存储卡的端子。 尽管已知有具有由脂族胺或硫醇组成的有机涂膜或者上述电触头材料的两者的混合物作为具有优异的耐磨性的电​​接触材料的已知问题，但它们存在的问题是即使它们 在0.5N以下的低负荷下有效，当负荷超过0.5N时，磨损加速，并且在高温环境下滑动特性下降。 本发明通过在电接触材料上提供由含有脂族胺的有机化合物形成的有机涂膜来解决上述问题。

公开(公告)号：US20120073944A1

公开(公告)日：2012-03-29

申请号：US13311848

申请日：2011-12-06

申请人： Yoshiaki KOBAYASHI ,  Takaaki YOSHIHIRO ,  Nobuhiro MIKAMI

发明人： Yoshiaki KOBAYASHI ,  Takaaki YOSHIHIRO ,  Nobuhiro MIKAMI

IPC分类号： H01H13/14

CPC分类号： H01H13/7006 ,  H01H13/702 ,  H01H2203/03 ,  H01H2203/038 ,  H01H2205/024 ,  H01H2205/026 ,  H01H2215/02 ,  H01H2221/002 ,  H01H2223/003

摘要： A switch integrated type housing includes a housing body, a switch button sheet, a conductor and a cover sheet. The housing body is provided with a plurality of concave sections on an outer surface of the housing body. The switch button sheet is provided on the outer surface to cover the plurality of concave sections. The conductor has a dome shape downwardly projecting and is provided in each of the plurality of concave sections to contact the switch button sheet. The cover sheet is provided between the switch button sheet and the outer surface of the housing body in a portion of the outer surface of the housing body other than the plurality of concave sections and to cover a lower surface of the conductor in each of the plurality of concave sections.

摘要翻译： 开关一体型壳体包括壳体，开关按钮片，导体和盖片。 壳体在壳体的外表面上设置有多个凹部。 开关按钮片设置在外表面上以覆盖多个凹部。 导体具有向下突出的圆顶形状，并且设置在多个凹部中的每一个中以接触开关按钮片。 覆盖片设置在开关按钮片和外壳主体的外表面之间的除了多个凹部之外的壳体的外表面的一部分中，并且在多个凹部中的每一个中覆盖导体的下表面 的凹部。

公开(公告)号：US20080304869A1

公开(公告)日：2008-12-11

申请号：US12127494

申请日：2008-05-27

申请人： Mikihiko SUKENO ,  Yoshiaki KOBAYASHI ,  Michiaki ISHIKAWA ,  Tsuyoshi UCHIDA ,  Masaharu SHIRAISHI

发明人： Mikihiko SUKENO ,  Yoshiaki KOBAYASHI ,  Michiaki ISHIKAWA ,  Tsuyoshi UCHIDA ,  Masaharu SHIRAISHI

IPC分类号： G03G15/08

CPC分类号： G03G15/0872 ,  G03G2215/0668

摘要： A toner bottle containing a cylindrical toner container having therein a toner comprising at least a resin, a colorant and an external additive, the toner container having a toner discharge port on an end thereof and a rotation axis along the cylindrical toner container, and the toner container being installable in an image forming apparatus, wherein the toner container has plural protrusions which are intermittently provided in an interior of the cylindrical container, the protrusions having a function to convey the toner toward the toner discharge port when the toner container is rotated around the rotation axis; an X-ray intensity ratio of titanium to silicon (Ti/Si) determined via X-ray fluorescence spectrometry of the toner is 1.0 to 3.0; and a conveyance index of the toner is 2.0 to 10.0 mg/sec.

摘要翻译： 一种含有圆柱形调色剂容器的调色剂瓶，其中具有至少包含树脂，着色剂和外部添加剂的调色剂，所述调色剂容器在其端部具有调色剂排出口和沿着圆柱形调色剂容器的旋转轴线，调色剂 容器可安装在图像形成装置中，其中调色剂容器具有间歇地设置在圆筒形容器的内部的多个突起，突起具有当调色剂容器围绕着调色剂容器旋转时将调色剂输送到调色剂排出口的功能 旋转轴; 通过调色剂的X射线荧光光谱法测定的钛与硅的X射线强度比（Ti / Si）为1.0〜3.0， 调色剂的输送指数为2.0〜10.0mg / sec。

公开(公告)号：US20080261138A1

公开(公告)日：2008-10-23

申请号：US11972984

申请日：2008-01-11

申请人： Mikihiko SUKENO ,  Yoshiaki KOBAYASHI ,  Michiaki ISHIKAWA ,  Tsuyoshi UCHIDA ,  Masaharu SHIRAISHI

发明人： Mikihiko SUKENO ,  Yoshiaki KOBAYASHI ,  Michiaki ISHIKAWA ,  Tsuyoshi UCHIDA ,  Masaharu SHIRAISHI

IPC分类号： G03G9/10

CPC分类号： G03G9/0821 ,  G03G9/0806 ,  G03G9/0827 ,  G03G9/08711 ,  G03G9/08797 ,  G03G9/09708 ,  G03G9/09725

摘要： An objective is to provide an electrostatic latent image developing toner exhibiting ultra-low temperature fixability together with high resolution, excellent fluidity and anti-blocking property, and excellent aging stability in a toner vessel, in which the toner is supplied into an image forming apparatus. Also disclosed is an electrostatic latent image developing toner stored in a vessel possessing an ejecting outlet, capable of fitting into an image forming apparatus, wherein the vessel has a cross-sectional area of the outlet of 0.07-2.00 cm2; the toner possesses a resin, a colorant and an external additive; the toner has a Tg of 16-44° C.; an X-ray intensity ratio of Ti/Si via fluorescent X-ray analysis of toner, is 1.0-2.5; and toner particles, and having a ratio of 2nd short axis to 1st short axis being 1.1-1.6 have an amount of 5-50% in terms of the number of particles.

摘要翻译： 目的是提供一种具有超低温定影性的静电潜像显影调色剂，同时具有高分辨率，优异的流动性和抗粘连性，以及在调色剂容器中优良的老化稳定性，其中将调色剂供应到图像形成装置 。 还公开了存储在具有喷射出口的容器中的静电潜像显影调色剂，其能够装配到图像形成装置中，其中容器的出口的横截面积为0.07-2.00cm 2 / SUP>; 调色剂具有树脂，着色剂和外部添加剂; 调色剂的Tg为16-44℃。 通过调色剂的荧光X射线分析的Ti / Si的X射线强度比为1.0-2.5; 并且具有短轴与短轴的比例为1.1-1.6的调色剂颗粒的数量为5-50％ 粒子。

公开(公告)号：US20090087770A1

公开(公告)日：2009-04-02

申请号：US12205100

申请日：2008-09-05

申请人： Go YAMAGUCHI ,  Yoshiaki KOBAYASHI ,  Asao MATSUSHIMA ,  Noboru UEDA ,  Masaharu MATSUBARA

发明人： Go YAMAGUCHI ,  Yoshiaki KOBAYASHI ,  Asao MATSUSHIMA ,  Noboru UEDA ,  Masaharu MATSUBARA

IPC分类号： G03G9/087 ,  G03G9/08 ,  G03G9/09

CPC分类号： G03G9/0821 ,  G03G9/08724 ,  G03G9/08733 ,  G03G9/08797

摘要： An electrophotographic toner is disclosed, meeting the requirement that G′ (60)/G′ (80) is from 1×102 to 1×104, where G′ (60) G′ (80) are each a storage modulus of the toner at 60° C. and 80° C., respectively; G′ (100)/G′ (130) is from 1 to 102, where G′ (100) and G′ (130) are each a storage modulus of the toner at 100° C. and 130° C., respectively; and G′ (10-130) is from 5×102 to 1×102 dyn/cm21 where G′ (100-130) is a storage modulus of the toner at a temperature of from 100 to 130° C.

摘要翻译： 公开了一种电子照相调色剂，其满足G'（60）/ G'（80）为1×102至1×10 4的要求，其中G'（60）G'（80）分别为调色剂在60℃的储能模量 和80℃; G'（100）/ G'（130）为1至102，其中G'（100）和G'（130）分别为调色剂在100℃和130℃的储能模量; 和G'（10-130）为5×102-1×102dyn / cm 21，其中G'（100-130）为调色剂在100-130℃温度下的储能模量。

公开(公告)号：US20090081477A1

公开(公告)日：2009-03-26

申请号：US12210567

申请日：2008-09-15

申请人： Yoshiaki KOBAYASHI

发明人： Yoshiaki KOBAYASHI

IPC分类号： B32B15/01 ,  C25D5/10

CPC分类号： C23C28/023 ,  B32B15/018 ,  C23C28/021 ,  C25D5/10 ,  C25D7/00 ,  H01H1/021 ,  H01H1/023 ,  H01H1/04 ,  H01H1/06 ,  H01H1/36 ,  Y10T428/12646 ,  Y10T428/12993

摘要： A material for electric contact comprising, on a conductive substrate, a first layer composed of a noble metal or an alloy comprising the noble metal as a major component with an arithmetic average roughness Ra of (A) μm and, as an upper layer of the first layer, a second layer composed of a noble metal or an alloy comprising the noble metal as a major component with a covering thickness of from 0.001×(A) μm or more to (A) μm or less, and wherein the noble metal forming the second layer or the noble metal as a major component of the alloy forming the second layer is a different element from the noble metal forming the first layer or the noble metal as a major component of the alloy forming the first layer.

摘要翻译： 一种电接触材料，其特征在于，在导电性基板上，由贵金属构成的第一层或由贵金属作为主要成分的合金构成，该第一层的算术平均粗糙度Ra为（A）mum，作为上层 第一层，由贵金属或包含贵金属作为主要成分的合金构成的第二层，其覆盖厚度为0.001×（A）mum以上至（A）以下，并且其中形成贵金属的贵金属 作为形成第二层的合金的主要成分的第二层或贵金属是形成第一层的贵金属或形成第一层的合金的主要成分的贵金属的不同的元素。

公开(公告)号：US20080003512A1

公开(公告)日：2008-01-03

申请号：US11764942

申请日：2007-06-19

申请人： Yoshiaki KOBAYASHI ,  Asao MATSUSHIMA ,  Noboru UEDA

发明人： Yoshiaki KOBAYASHI ,  Asao MATSUSHIMA ,  Noboru UEDA

IPC分类号： G03G13/04

CPC分类号： G03G15/01 ,  G03G9/0819 ,  G03G9/0821 ,  G03G9/09307 ,  G03G9/09321 ,  G03G9/0935 ,  G03G9/09364 ,  G03G9/09392

摘要： An electrophotographic image forming method is disclosed, comprising forming a toner image, transferring the toner image onto a recording medium and fixing the transferred toner image in a fixing device comprising a heating roller, an endless belt pressed into contact with the heating roller, a pressing member pressing the inner side of the endless belt and an end pressing member to locally elastically deform the heating roller and provided downstream from the pressing member, wherein the toner comprises toner particles comprising a core containing a resin, a colorant and a releasing agent and a shell on, and the toner particles exhibiting an average of eight-point mean thickness of the shell of 100 to 300 nm and meeting a requirement of an average of Hmax/Hmin being less than 1.50, wherein Hmax is a maximum thickness of the shell and Hmin is a minimum thickness of the shell.

摘要翻译： 公开了一种电子照相图像形成方法，包括形成调色剂图像，将调色剂图像转印到记录介质上并将转印的调色剂图像定影在包括加热辊，与加热辊接触的环形带的定影装置中， 按压所述环形带的内侧的构件和端部按压构件，使所述加热辊局部弹性变形并设置在所述按压构件的下游，所述调色剂包含调色剂颗粒，所述调色剂颗粒包括含有树脂，着色剂和脱模剂的芯体， 壳体平均厚度为100〜300nm的平均厚度的调色剂颗粒，满足Hmax / Hmin平均值小于1.50的要求，其中Hmax是壳的最大厚度， Hmin是壳体的最小厚度。