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1. 发明授权

US4457955A Process for producing magnetizable particles 失效
标题翻译：生产可磁化颗粒的方法
公开(公告)号：US4457955A
公开(公告)日：1984-07-03
申请号：US454325
申请日：1982-12-29
申请人： Kazuo Okamura , Kohji Tamura , Shigeo Daimon , Yoshiyuki Shibuya
发明人： Kazuo Okamura , Kohji Tamura , Shigeo Daimon , Yoshiyuki Shibuya
IPC分类号： C01G51/00 , G11B5/706 , C01G49/06 , C01G49/08
CPC分类号： C01G51/00 , C01G49/00 , C01G49/06 , G11B5/70673 , C01P2002/54 , C01P2006/42
摘要： A process for producing cobalt-modified iron oxide particles, which comprises the steps of:(1) adding to magnetic iron oxide particles(a) a cobalt compound,(b) an iron component which is either (b.sub.1) a ferric compound at an atomic ratio to the cobalt compound in the range of 0.68 to 2 or (b.sub.2) a combination of a ferrous compound and a ferric compound, and(c) an alkali at a concentration enough to cause the cobalt and iron to precipitate as hydroxides; and(2) heating the mixture at a temperature of at least 50.degree. C. and not higher than the reflux temperature thereof in a non-oxidizing atmosphere.
摘要翻译：一种生产钴改性氧化铁颗粒的方法，包括以下步骤：（1）向磁性氧化铁颗粒（a）中加入钴化合物，（b）铁组分，其中（b1）与钴化合物的原子比在0.68〜2的范围内，或（b2）亚铁化合物与三价铁化合物的组合，（c）以足以引起钴和铁作为氢氧化物析出的浓度的碱; 和（2）在非氧化性气氛中，在至少50℃，不高于其回流温度的温度下加热混合物。

2. 发明授权

US5346758A Magnetic coating composition and magnetic recording medium 失效
标题翻译：磁性涂料组合物和磁记录介质
公开(公告)号：US5346758A
公开(公告)日：1994-09-13
申请号：US935083
申请日：1986-11-24
申请人： Yoshiyuki Shibuya , Shigeo Daimon , Kazuo Okamura
发明人： Yoshiyuki Shibuya , Shigeo Daimon , Kazuo Okamura
IPC分类号： C09D5/23 , C08K3/10 , G11B5/706 , G11B5/00
CPC分类号： G11B5/70668 , Y10S428/90 , Y10T428/25 , Y10T428/256 , Y10T428/257 , Y10T428/2991 , Y10T428/30
摘要： A magnetic coating composition comprising acicular particles containing iron carbide and a main magnetic material.
摘要翻译：一种磁性涂料组合物，其包含含有碳化铁的针状颗粒和主要磁性材料。

3. 发明授权

US4255299A Polymer containing perfluoroalkyl group, process for preparing the same and coating composition 失效
标题翻译：含全氟烷基的聚合物，其制备方法和涂料组合物
公开(公告)号：US4255299A
公开(公告)日：1981-03-10
申请号：US105259
申请日：1979-12-19
申请人： Shigeo Daimon , Kazuo Okamura
发明人： Shigeo Daimon , Kazuo Okamura
IPC分类号： B08B3/08 , B01D12/00 , C08F8/18 , C08F8/30 , C08F8/34 , C08F8/24 , C08F222/06
CPC分类号： C08F8/34 , C08F8/18 , C08F8/30
摘要： A polymer containing perfluoroalkyl group in its side chain which is an addition reaction product of a polymer having the following general formula: ##STR1## wherein R is phenyl group or alkoxyl group having 1 to 12 carbon atoms, R.sup.1 is alkyl group having 1 to 12 carbon atoms, and n is an integer of 10 to 2,000, with an epoxy compound selected from the group consisting of ##STR2## wherein R.sub.f is perfluoroalkyl group having 3 to 20 carbon atoms and R.sup.2 is alkyl group having 1 to 12 carbon atoms, the addition reaction product containing 0.1 to 50% by mole of the group derived from the epoxy compound having the formulae (IIa) to (IIc) per 1 mole of the recurring unit of the polymer having the formula (I). The polymer is good in compatibility with film-forming resins and solvents and improves the leveling property of a coating composition when incorporated thereinto and the surface smoothness of the film obtained from the composition.
摘要翻译：在其侧链中含有全氟烷基的聚合物，其是具有以下通式的聚合物的加成反应产物：其中R是苯基或具有1至12个碳原子的烷氧基，其中R1是具有 1〜12个碳原子，n为10〜2,000的整数，选自由下列组成的组的环氧化合物：（IIa）（IIb）和（IIc）其中Rf是全氟烷基碳原子数为3〜20，R 2为碳原子数1〜12的烷基，加成反应产物相对于每1摩尔含有式（IIa）〜（IIc）的环氧化合物的基团为0.1〜50摩尔％的具有式（I）的聚合物的重复单元。该聚合物与成膜树脂和溶剂的相容性良好，并且当结合到涂料组合物中时改善涂料组合物的流平性和由组合物获得的膜的表面平滑度。

4. 发明授权

US4339518A Process of electrostatic printing with fluorinated polymer toner additive 失效
标题翻译：含氟聚合物调色剂添加剂的静电印刷工艺
公开(公告)号：US4339518A
公开(公告)日：1982-07-13
申请号：US195076
申请日：1980-10-08
申请人： Kazuo Okamura , Shigeo Daimon , Nobuyuki Tomihashi
发明人： Kazuo Okamura , Shigeo Daimon , Nobuyuki Tomihashi
IPC分类号： G03G9/087 , G03G13/22 , G03G13/26 , G03G13/16
CPC分类号： G03G9/08791 , G03G13/22 , G03G13/26 , G03G9/0872 , G03G9/08728
摘要： A process of electrostatic printing which comprises the steps of forming a reverse image of a dielectric toner on an electroconductive support or a photoconductive support, fixing the reverse image to give an electrostatic printing master sheet, and conducting electrostatic printing in which electrification of the dielectric toner image on the master sheet, development with a toner, transfer of the resulting toner image to a material to be printed and fixing are repeatedly carried out to give numerous sheets of duplicates.
摘要翻译：一种静电印刷方法，其包括以下步骤：在导电载体或光电导载体上形成电介质调色剂的反向图像，固定反转图像以产生静电印刷母版，并进行静电印刷，其中介电调色剂在母版上的图像，用调色剂显影，将所得到的调色剂图像转印到待印刷和定影的材料上，重复进行以产生多张复制品。

5. 发明授权

US08992658B2 Sintered metallic bearing and fluid dynamic bearing device equipped with the bearing 有权
标题翻译：烧结金属轴承和流体动力轴承装置配备轴承
公开(公告)号：US08992658B2
公开(公告)日：2015-03-31
申请号：US13255058
申请日：2010-03-02
申请人： Fuyuki Ito , Kazuo Okamura , Kenji Hibi
发明人： Fuyuki Ito , Kazuo Okamura , Kenji Hibi
IPC分类号： C22C9/00 , C22C38/16 , B22F3/12 , F16C33/10 , F16C33/12 , F16C33/14 , B22F1/00 , B22F5/00 , C22C1/04 , C22C33/02 , F16C17/10
CPC分类号： C22C9/00 , B22F1/0003 , B22F1/007 , B22F5/00 , C22C1/0425 , C22C33/0278 , F16C17/107 , F16C33/104 , F16C33/128 , F16C33/145 , F16C2202/10 , F16C2202/52 , F16C2204/10 , F16C2204/60
摘要： A sintered metal bearing is obtained by compression-molding of a raw-material powder containing at least a Cu powder, an SUS powder, and a pure Fe powder and thereafter sintering a compression-molded body at a predetermined temperature.
摘要翻译：通过将至少含有Cu粉末，SUS粉末和纯Fe粉末的原料粉末压缩成型，然后在预定温度下烧结压缩成型体，获得烧结金属轴承。

6. 发明申请

US20140007994A1 QUENCHING METHOD FOR STEEL PIPE 有权
标题翻译：钢管淬火方法
公开(公告)号：US20140007994A1
公开(公告)日：2014-01-09
申请号：US14005853
申请日：2012-03-13
申请人： Akihiro Sakamoto , Kazuo Okamura , Kenji Yamamoto , Tomohiko Omura , Yuji Arai
发明人： Akihiro Sakamoto , Kazuo Okamura , Kenji Yamamoto , Tomohiko Omura , Yuji Arai
IPC分类号： C21D1/18 , C21D1/19
CPC分类号： C21D1/18 , C21D1/19 , C21D6/002 , C21D9/08 , C21D2221/00 , C22C1/02 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/18 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/40 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48
摘要： A method for quenching a steel pipe by water cooling from an outer surface thereof, where pipe end portions are not subjected to water cooling, and at least part of a main body other than the pipe end portions is subjected to water cooling. A region(s) that is not subjected to direct water cooling over an entire circumference thereof can be along an axial direction at least in part of the main body other than the pipe end portions. The start and stop of water cooling can be intermittent at least in part of the quenching. During the water cooling of the pipe outer surface, an intensified water cooling can be performed in a temperature range in which the pipe outer surface temperature is higher than Ms point. Thereafter, the cooling can be switched to moderate cooling so that the outer surface is cooled down to Ms point or lower.
摘要翻译：通过水管从其外表面进行水冷淬火的方法，其中管端部不进行水冷，至少部分管端部以外的主体进行水冷。在其整个圆周上不经受直接水冷却的区域可以沿除了管端部以外的主体的至少一部分的轴向方向。水冷却的开始和停止至少部分地可以是间歇性的淬火。在管外表面的水冷却期间，可以在管外表面温度高于Ms点的温度范围内进行增强的水冷。此后，可以将冷却切换到适度的冷却，使得外表面冷却至Ms点或更低。

7. 发明授权

US07438979B2 Thermal spray membrane contact material, contact member and contact part, and apparatuses to which they are applied 失效
标题翻译：热喷涂膜接触材料，接触部件和接触部件以及它们所应用的设备
公开(公告)号：US07438979B2
公开(公告)日：2008-10-21
申请号：US10848704
申请日：2004-05-18
申请人： Takemori Takayama , Tetsuo Ohnishi , Kazuo Okamura
发明人： Takemori Takayama , Tetsuo Ohnishi , Kazuo Okamura
IPC分类号： B22F3/115 , B32B15/02 , B32B15/18 , B32B15/20
CPC分类号： F16C23/04 , C23C4/06 , C23C22/12 , C23C22/18 , C23C30/00 , F16C11/02 , F16C33/10 , F16C33/102 , F16C33/12 , F16C2350/26 , F16C2360/24 , Y10S384/912 , Y10S384/913 , Y10S428/937 , Y10T428/12014 , Y10T428/12063 , Y10T428/12174 , Y10T428/12479 , Y10T428/12486 , Y10T428/12826
摘要： To provide a thermal spray membrane contact material, contact member and contact part and an apparatus to which they are applied, showing excellent seizure resistance and wear resistance even under high surface pressure/low speed sliding, high speed/high temperature sliding, or high surface pressure/high speed sliding. In a bucket connecting apparatus connecting an arm and a bucket by a work implement connecting pin, the above-mentioned work implement connecting pin comprises a base material made of steel having an axis function and a contact surface formed of a thermal spray membrane contact material film-formed on the base material, said contact surface being placed at least on a supported surface site of the work implement connecting pin relative to a bracket and on a slipping contact surface with a work implement bushing, further, said thermal spray membrane contact material being composed of a Mo metal phase, or 10 vol % or more of a Mo metal phase and a metal phase and/or alloy phase containing one or more elements selected from the group consisting of Fe, Ni, Co, Cr, Cu and Zn.
摘要翻译：为了提供一种热喷涂膜接触材料，接触部件和接触部件及其所用的设备，即使在高表面压力/低速滑动，高速/高温滑动或高表面处理下也显示出优异的耐咬合性和耐磨性压力/高速滑动。在通过工具连接销连接臂和铲斗的铲斗连接装置中，上述作业工具连接销包括由具有轴功能的钢制成的基材和由热喷涂膜接触材料膜形成的接触表面形成在所述基材上，所述接触表面至少位于所述工作工具连接销的相对于支架的支撑表面部位上以及与工作工具衬套的滑动接触表面上，此外，所述热喷涂膜接触材料为由Mo金属相或10体积％以上的Mo金属相和含有选自Fe，Ni，Co，Cr，Cu和Zn中的一种以上的元素的金属相和/或合金相构成。

8. 发明授权

US07340687B2 Display control device and method 有权
标题翻译：显示控制装置及方法
公开(公告)号：US07340687B2
公开(公告)日：2008-03-04
申请号：US10749588
申请日：2004-01-02
申请人： Takuya Sekiguchi , Taketo Yoshii , Kouichi Yasutake , Kazuo Okamura
发明人： Takuya Sekiguchi , Taketo Yoshii , Kouichi Yasutake , Kazuo Okamura
IPC分类号： G06F3/00
CPC分类号： H04N5/44591 , G06F3/14 , G06F9/5011 , G06F2209/506 , G09G5/001 , G09G5/14 , G09G5/39 , G09G5/393 , G09G2310/04 , G09G2340/02 , G09G2340/12 , G09G2340/125 , G09G2360/12 , H04N5/4401 , H04N5/44543 , H04N21/4316 , H04N21/4438 , H04N21/47214 , H04N21/478 , H04N21/482 , H04N21/4882
摘要： The present invention provides a device and a method for displaying appropriately on the display area for each processing unit such as an application according to the applied equipment. The CPU 12 processes display area acquisition requests from a plurality of processing units R1-Rn according to a display management program. The display management program decides whether use of the display area is allowed to each processing unit, considering the relationship of the plurality of display areas requested from each processing unit R1-Rn. Each processing unit R1-Rn executes display processing for the display area for which use is allowed. In this way, whether use is allowed is notified from the display management program to each processing unit R1-Rn after each processing unit R1-Rn sends the display area acquisition request. As a consequence, display in a plurality of areas by each processing unit R1-Rn can be controlled appropriately.
摘要翻译：本发明提供了一种用于根据所应用的设备在诸如应用的每个处理单元的显示区域上适当地显示的设备和方法。 CPU12根据显示管理程序处理来自多个处理单元R 1 -R n的显示区域获取请求。考虑到从每个处理单元R 1 -R n请求的多个显示区域的关系，显示管理程序决定是否允许每个处理单元使用显示区域。每个处理单元R 1 -Rn执行允许使用的显示区域的显示处理。以这种方式，在每个处理单元R 1 -Rn发送显示区域获取请求之后，是否允许使用从显示管理程序通知给每个处理单元R 1 -R n。结果，可以适当地控制各处理单元R 1 -R n在多个区域中的显示。

9. 发明授权

US07302647B2 Display control device and method 有权
公开(公告)号：US07302647B2
公开(公告)日：2007-11-27
申请号：US10696710
申请日：2003-10-30
申请人： Takuya Sekiguchi , Taketo Yoshii , Kouichi Yasutake , Kazuo Okamura
发明人： Takuya Sekiguchi , Taketo Yoshii , Kouichi Yasutake , Kazuo Okamura
IPC分类号： G06F13/00 , G09G5/00
CPC分类号： H04N5/44591 , G06F3/14 , G06F9/5011 , G06F2209/506 , G09G5/001 , G09G5/14 , G09G5/39 , G09G5/393 , G09G2310/04 , G09G2340/02 , G09G2340/12 , G09G2340/125 , G09G2360/12 , H04N5/4401 , H04N5/44543 , H04N21/4316 , H04N21/4438 , H04N21/47214 , H04N21/478 , H04N21/482 , H04N21/4882
摘要： The present invention provides a device and a method for displaying appropriately on the display area for each processing unit such as an application according to the applied equipment. The CPU 12 processes display area acquisition requests from a plurality of processing units R1-Rn according to a display management program. The display management program decides whether use of the display area is allowed to each processing unit, considering the relationship of the plurality of display areas requested from each processing unit R1-Rn. Each processing unit R1-Rn executes display processing for the display area for which use is allowed. In this way, whether use is allowed is notified from the display management program to each processing unit R1-Rn after each processing unit R1-Rn sends the display area acquisition request. As a consequence, display in a plurality of areas by each processing unit R1-Rn can be controlled appropriately.

10. 发明申请

US20050044987A1 Wear-resistant sintered contact material, wear-resistant sintered composite contact component and method of producing the same 有权
标题翻译：耐磨烧结接触材料，耐磨烧结复合接触部件及其制造方法
公开(公告)号：US20050044987A1
公开(公告)日：2005-03-03
申请号：US10745981
申请日：2003-12-29
申请人： Takemori Takayama , Kazuo Okamura , Yoshikiyo Tanaka , Tetsuo Ohnishi
发明人： Takemori Takayama , Kazuo Okamura , Yoshikiyo Tanaka , Tetsuo Ohnishi
IPC分类号： B22F7/04 , C22C33/02 , C22C38/00 , C22C38/52 , C22C29/02
CPC分类号： B22F7/04 , B22F2003/023 , B22F2003/145 , B22F2998/10 , B22F2999/00 , C22C33/0257 , C22C33/0285 , Y10T428/12007 , Y10T428/12063 , Y10T428/21 , Y10T428/213 , B22F9/04 , B22F1/0096 , B22F3/02 , B22F3/1007 , B22F2201/20 , B22F2201/11
摘要： A wear-resistant iron-based sintered contact material is provided which is sintered by powder sintering so as to have high density, high seizure resistance and wear resistance. A wear-resistant iron-based sintered composite contact component composed of the wear-resistant iron-based sintered contact material sinter-bonded to a backing metal and its producing method are also provided. To this end, at least Cr7C3-type carbide and/or M6C-type carbide which have an average particle diameter of 5 μm or more are precipitately dispersed in an amount of 20 to 50% by volume within an iron-based martensite parent phase which has a hardness of HRC 50 or more even when tempered at up to 600° C.
摘要翻译：提供一种耐磨铁基烧结接触材料，其通过粉末烧结烧结以具有高密度，高耐咬住性和耐磨性。还提供了由与背衬金属烧结结合的耐磨铁基烧结接触材料组成的耐磨铁基烧结复合接触部件及其制造方法。为此，至少在平均粒径为5μm以上的Cr7C3型碳化物和/或M6C型碳化物以铁基马氏体母相的20〜50体积％的量析出分散，即使在高达600℃下进行回火，其硬度HRC为50以上。

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