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1. 发明授权

US4695513A Magnetic recording medium 失效
标题翻译：磁记录介质
公开(公告)号：US4695513A
公开(公告)日：1987-09-22
申请号：US929364
申请日：1986-11-12
申请人： Minoru Hashimoto , Hajime Takeuchi , Takeo Itoh
发明人： Minoru Hashimoto , Hajime Takeuchi , Takeo Itoh
IPC分类号： C09D5/23 , C09D127/04 , C09D127/06 , C09D175/00 , C09D175/04 , G11B5/702
CPC分类号： G11B5/7022 , Y10S428/90 , Y10T428/256 , Y10T428/257 , Y10T428/31609 , Y10T428/31935
摘要： There is disclosed a magnetic recording medium wherein a magnetic powder is uniformly dispersed in a curable substance of a binder resin material comprising a vinyl chloride-vinyl acetate series resin and/or a polyurethane series resin, at least one of which having a B value in a following apparent viscosity equation:log .eta.a=Bx+log [.eta.]wherein .eta.a is an apparent viscosity (cP) at a temperature of 25.degree. C., x is a resin concentration (wt %(), [.eta.] is a limiting viscosity (cP) at a temperature of 25.degree. C. and B is a constant, of 10 or less, which is measured by dissolving the resin in a mixed solvent of equal weights of methyl ethyl ketone toluene and cyclohexanone; and the B value of the mixed binder resin being 11 or less.The magnetic recording medium of the present invention is the high density recording medium having the great rectangular ratio and excellent in the noise properties.
摘要翻译：公开了一种磁性记录介质，其中磁性粉末均匀分散在包含氯乙烯 - 乙酸乙烯酯系树脂和/或聚氨酯系树脂的粘合剂树脂材料的固化物质中，其中至少一种B值在以下表观粘度方程：log eta a = Bx + logη其中ηa是在25℃的温度下的表观粘度（cP），x是树脂浓度（wt％（），η是在25℃的温度下的极限粘度（cP）为B，常数为10以下，通过将树脂溶解在等重量的甲基乙基甲苯和环己酮的混合溶剂中而测定; B 混合粘合剂树脂的值为11以下。本发明的磁记录介质是具有大矩形比和噪声特性优异的高密度记录介质。

2. 发明授权

US4714654A Magnetic recording medium 失效
标题翻译：磁记录介质
公开(公告)号：US4714654A
公开(公告)日：1987-12-22
申请号：US683582
申请日：1984-12-19
申请人： Takeo Ito , Hajime Takeuchi , Minoru Hashimoto , Tatsumi Maeda
发明人： Takeo Ito , Hajime Takeuchi , Minoru Hashimoto , Tatsumi Maeda
IPC分类号： G11B5/706 , G11B5/714 , C04B35/26 , G11B5/68 , G11B5/70
CPC分类号： G11B5/714 , G11B5/70678 , Y10S428/90 , Y10T428/256
摘要： A magnetic recording medium in which a hexagonal crystalline system ferromagnetic powder having a specific surface area of 25 to 50 m.sup.2 /g is dispersed in a resinous binder is suitable for high-density recording which is low in noise and is excellent in orientation properties.
摘要翻译：具有比表面积为25〜50m2 / g的六方晶系铁磁性粉末分散在树脂粘合剂中的磁记录介质适用于噪声低，取向性优异的高密度记录。

3. 发明授权

US4880666A Method of manufacturing magnetic recording medium 失效
标题翻译：磁记录介质的制造方法
公开(公告)号：US4880666A
公开(公告)日：1989-11-14
申请号：US136436
申请日：1987-12-17
申请人： Takeo Ito , Hajime Takeuchi , Minoru Hashimoto , Toshio Fukaya , Masumi Koishi
发明人： Takeo Ito , Hajime Takeuchi , Minoru Hashimoto , Toshio Fukaya , Masumi Koishi
IPC分类号： C08K3/00 , C08K3/22 , C08L1/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L67/00 , C08L77/00 , G11B5/706 , G11B5/712 , G11B5/84 , G11B5/842
CPC分类号： G11B5/842 , G11B5/70678 , G11B5/712 , Y10S428/90
摘要： A method of manufacturing a magnetic recording medium has a step of mechanically pulverizing and mixing a composition of a binder consisting of a solid resin and a magnetic powder so as to form a mixed powder. The method allows mass-production of magnetic recording media having excellent outputs and S/N ratios.
摘要翻译：制造磁记录介质的方法具有将由固体树脂和磁性粉末组成的粘合剂的组合物机械粉碎和混合以形成混合粉末的步骤。该方法允许批量生产具有优异输出和S / N比的磁记录介质。

4. 发明授权

US4578313A Powder for magnetic recording media and process for manufacturing the same 失效
标题翻译：用于磁记录介质的粉末及其制造方法
公开(公告)号：US4578313A
公开(公告)日：1986-03-25
申请号：US536855
申请日：1983-09-28
申请人： Takeo Ito , Tadashi Ido , Hajime Takeuchi , Minoru Hashimoto , Tatsumi Maeda , Masashi Awa
发明人： Takeo Ito , Tadashi Ido , Hajime Takeuchi , Minoru Hashimoto , Tatsumi Maeda , Masashi Awa
IPC分类号： C01G49/00 , C09D5/23 , C09D7/12 , G11B5/706 , G11B5/712 , H01F1/11 , B32B19/02
CPC分类号： G11B5/712 , G11B5/70678 , Y10S428/90 , Y10T428/2991 , Y10T428/2998 , Y10T428/30 , Y10T428/31786
摘要： A powder for a magnetic recording medium comprising a plurality of magnetic particles and a coating covering the surfaces of the magnetic particles. The coating is a residue resulting from the thermal decomposition of an organic material. The powder is manufactured by applying one or more organic materials to the surfaces of a plurality of magnetic particles by dispersing the magnetic particles in a solution containing the organic material. The magnetic particles, having the organic material as a coating, are separated from the solution, and the magnetic particles are heated to a temperature at which the organic material decomposes.
摘要翻译：一种用于磁记录介质的粉末，包括多个磁性颗粒和覆盖磁性颗粒表面的涂层。涂层是由有机材料的热分解产生的残留物。通过将磁性颗粒分散在含有有机材料的溶液中，将一种或多种有机材料施加到多个磁性颗粒的表面来制造粉末。将具有有机材料作为涂层的磁性颗粒与溶液分离，并将磁性颗粒加热至有机材料分解的温度。

5. 发明授权

US09999967B2 Striking tool 有权
公开(公告)号：US09999967B2
公开(公告)日：2018-06-19
申请号：US13395569
申请日：2010-10-22
申请人： Masanori Furusawa , Yoshihiro Kasuya , Hajime Takeuchi
发明人： Masanori Furusawa , Yoshihiro Kasuya , Hajime Takeuchi
IPC分类号： B25D17/20 , B25D17/04
CPC分类号： B25D17/043 , B25D17/24 , B25D2222/57 , B25D2250/041 , B25D2250/121 , B25D2250/245 , B25D2250/371 , B25D2250/381
摘要： A technique for making a handle vibration-proof while avoiding size increase is provided in an impact tool. The impact tool has a striking mechanism part for driving a tool bit in its axial direction, a motor for driving the striking mechanism part, a tool body housing the motor and striking mechanism part, an outer shell housing covering part of the tool body, a handle that is integrally formed with the outer shell housing and extends transversely to the axial direction, a first handle end portion formed on one extending end of the handle, a second handle end portion formed on the other extending end of the handle, a first elastic element that connects the first handle end portion and tool body for relative movement in the axial direction, and a second elastic element that connects the second handle end portion and tool body for relative movement in the axial direction.

6. 发明授权

US09505118B2 Striking tool 有权
标题翻译：打击工具
公开(公告)号：US09505118B2
公开(公告)日：2016-11-29
申请号：US13263027
申请日：2010-04-09
申请人： Masanori Furusawa , Yoshihiro Kasuya , Hajime Takeuchi
发明人： Masanori Furusawa , Yoshihiro Kasuya , Hajime Takeuchi
IPC分类号： B25D17/24 , B25D17/04
摘要： A technique for improving the vibration-proof effect and usability of a handle is provided in an impact tool. An impact tool is provided which linearly drives a tool bit in an axial direction thereof to cause the tool bit to perform a predetermined hammering operation. The impact tool includes a motor, a striking mechanism part, that is driven by the motor and causes the tool bit to linearly move, a tool body that houses the motor and the striking mechanism part, an outer shell housing that covers at least part of the tool body and is connected to the tool body via a vibration-proofing first elastic element so as to be movable in a direction transverse to the axial direction of the tool bit with respect to the tool body, and a handle which is designed to be held by a user and connected to an opposite side of the outer shell housing from the tool bit via a vibration-proofing second elastic element so as to be movable in the axial direction of the tool bit with respect to the outer shell housing.
摘要翻译：在冲击工具中提供了用于提高手柄的防振效果和可用性的技术。提供一种冲击工具，其沿着轴向方向线性地驱动工具头，以使工具头执行预定的锤击操作。冲击工具包括电动机，由电动机驱动并使工具头线性移动的打击机构部分，容纳电动机和打击机构部分的工具主体，外壳壳体，其覆盖至少部分工具主体，经由防振第一弹性元件与工具主体连接，以能够相对于工具主体沿与刀具的轴向相反的方向移动;以及把手，被设计为由使用者握持，并通过防振第二弹性元件与外壳壳体的与工具钻头的相对侧相对地相对于外壳壳体在工具头的轴向方向上可移动。

7. 发明授权

US09022702B2 Dust collecting attachment 有权
标题翻译：集尘附件
公开(公告)号：US09022702B2
公开(公告)日：2015-05-05
申请号：US12829920
申请日：2010-07-02
申请人： Yoshihiro Kasuya , Hajime Takeuchi , Masanori Furusawa
发明人： Yoshihiro Kasuya , Hajime Takeuchi , Masanori Furusawa
IPC分类号： B23B47/34 , B23Q11/00 , B25D16/00 , B25D17/08
CPC分类号： B23Q11/0046 , B23B47/34 , B23B2260/058 , B23B2270/30 , B23Q11/0071 , B25D16/00 , B25D17/088 , B25D2216/0015 , B25D2216/0023 , B25D2216/0038 , Y10T408/44 , Y10T408/50
摘要： It is an object of the invention to provide a technique that contributes to rationalization of dust collection, in a dust collecting attachment for use on a power tool.Dust collecting attachments 250, 350 are used on a power tool 201 having a tool body 203, a tool bit 209 which can be coupled to a front end region of the tool body 203, and an auxiliary handle 208 attached to the tool body 203. The dust collecting attachments 250, 350 include dust collecting members 251, 351, respectively, which can be attached to the auxiliary handle 208 in such a manner as to surround the front end region of the tool body 203 around a longitudinal axis of the front end region in order to collect dust generated during operation by the power tool 201, and a connecting hose 273 for connecting the dust collecting members 251, 351 to a dust collector.
摘要翻译：本发明的目的是提供一种在电动工具上使用的集尘附件中有助于集尘的合理化的技术。集尘附件250,350用于具有工具主体203的动力工具201，可联接到工具主体203的前端区域的工具头209和附接到工具本体203的辅助手柄208。集尘附件250,350包括分别可以附接到辅助把手208上的集尘构件251,351，以便围绕工具主体203的前端部的纵向轴线包围工具主体203的前端区域区域，以收集由电动工具201操作期间产生的灰尘，以及用于将集尘构件251,351连接到集尘器的连接软管273。

8. 发明授权

US08884512B2 White light emitting lamp and white LED lighting apparatus including the same 有权
标题翻译：白色发光灯和白色LED照明装置包括它们
公开(公告)号：US08884512B2
公开(公告)日：2014-11-11
申请号：US13496662
申请日：2010-08-25
申请人： Masahiko Yamakawa , Yasuhiro Shirakawa , Hajime Takeuchi
发明人： Masahiko Yamakawa , Yasuhiro Shirakawa , Hajime Takeuchi
IPC分类号： H01L33/50 , C09K11/66 , C09K11/77
CPC分类号： C09K11/7739 , C09K11/665 , C09K11/7734 , C09K11/7789 , H01L33/502 , H01L33/504 , H01L2224/48091 , H01L2224/73265 , H01L2224/8592 , H01L2924/181 , Y02B20/181 , H01L2924/00012 , H01L2924/00014
摘要： An object is to provide a white light emitting lamp in which a BGR phosphor containing blue, green and red phosphor is combined with a semiconductor light emitting element such as an LED, a deep red phosphor having a main emission peak in a longer wavelength region than a main emission peak of the red phosphor is further added so as to enhance characteristics, whereby both high luminance and high color rendering properties can be obtained. This invention provides a white light emitting lamp 1 comprising: a semiconductor light emitting element 2 that is placed on a board 3 and emits ultraviolet light or blue light; and a light emitting portion that is formed so as to cover a light emitting surface of the semiconductor light emitting element 2, the light emitting portion containing a blue phosphor B, a green phosphor G, and a red phosphor R that are excited by the light emitted from the semiconductor light emitting element 2 to respectively emit blue light, green light, and red light, the white light emitting lamp 1 emitting white light by mixing light emission colors from the blue phosphor B, the green phosphor G, and the red phosphor R with one another, wherein the light emitting portion further contains a deep red phosphor DR having a main emission peak in a longer wavelength region than a main emission peak of the red phosphor.
摘要翻译：本发明的目的是提供一种白光发光灯，其中含有蓝色，绿色和红色荧光体的BGR荧光体与诸如LED的半导体发光元件组合，在比较长波长区域具有主发光峰的深红色荧光体比进一步添加红色荧光体的主发光峰，以增强特性，由此可以获得高亮度和高显色性。本发明提供一种白光发光灯1，其包括：半导体发光元件2，其被放置在基板3上并发出紫外线或蓝色光; 以及形成为覆盖半导体发光元件2的发光面的发光部，发光部包含被光激发的蓝色荧光体B，绿色荧光体G和红色荧光体R 从蓝色荧光体B，绿色荧光体G和红色荧光体发出混合发光的白色发光灯1，从半导体发光元件2发射的蓝色光，绿色光和红色光分别发出白色光， R，其中，所述发光部还包含在比所述红色荧光体的主发光峰更长的波长区域中具有主发光峰的深红色荧光体DR。

9. 发明授权

US08598618B2 White light emitting device, backlight, liquid crystal display device, and illuminating device 有权
标题翻译：白光发光装置，背光源，液晶显示装置及照明装置
公开(公告)号：US08598618B2
公开(公告)日：2013-12-03
申请号：US12988330
申请日：2009-04-15
申请人： Tsutomu Ishii , Hajime Takeuchi , Ryo Sakai , Yasumasa Ooya , Yasuhiro Shirakawa
发明人： Tsutomu Ishii , Hajime Takeuchi , Ryo Sakai , Yasumasa Ooya , Yasuhiro Shirakawa
IPC分类号： H01L33/00
CPC分类号： H05B33/14 , C09K11/7734 , F21K9/00 , H01L33/502 , H01L33/507 , H01L33/62 , H01L2924/0002 , Y02B20/181 , H01L2924/00
摘要： A white light emitting device includes a blue light emitting diode chip that emits blue light in a specific wavelength band, a first resin layer that seals the blue light emitting diode chip and includes a cured product of silicone resin, and a second resin layer that covers the first resin layer and includes phosphor powder, which absorbs the blue light and emits light in a specific wavelength band, and a cured product of transparent resin. The phosphor powder has a composition represented by the following Formula (1): (Sr1-x-yBaxEuy)2SiO4 (1) (in Formula (1), x and y satisfy a condition that 0.05
摘要翻译：白色发光装置包括发射特定波长带的蓝色光的蓝色发光二极管芯片，密封蓝色发光二极管芯片并包含硅树脂固化物的第一树脂层和覆盖第一树脂层并且包括吸收蓝色光并发射特定波长带的光的荧光体粉末和透明树脂的固化产物。荧光体粉末具有下述式（1）表示的组成：（Sr1-x-yBaxEuy）2SiO4（1）（式（1）中，x和y满足0.05

10. 发明授权

US08541798B2 Semiconductor light emitting device, and backlight and display device comprising the semiconductor light emitting device 有权
标题翻译：半导体发光器件，以及包括半导体发光器件的背光源和显示器件
公开(公告)号：US08541798B2
公开(公告)日：2013-09-24
申请号：US12442335
申请日：2007-09-27
申请人： Yasumasa Ooya , Ryo Sakai , Hajime Takeuchi , Tsutomu Ishii , Yasuhiro Shirakawa
发明人： Yasumasa Ooya , Ryo Sakai , Hajime Takeuchi , Tsutomu Ishii , Yasuhiro Shirakawa
IPC分类号： H01L33/00
CPC分类号： H01L33/52 , G02F1/133603 , G02F1/133609 , G02F2001/133614 , H01L33/507 , H01L2224/45144 , H01L2224/48091 , H01L2924/181 , H01L2924/00012 , H01L2924/00014 , H01L2924/00
摘要： The present invention provides a semiconductor light emitting device comprising a light intensity difference reducing layer provided between an ultraviolet semiconductor light emitting element and a wavelength converting material layer, and a backlight and a display device comprising the semiconductor light emitting device. The semiconductor light emitting device is an LED light emitting device which has improved uniformity of emitted light and reduced non-uniformity of brightness and chromaticity of emitted light. The light emitting device according to the present invention is particularly suitable for use in various display devices, preferably, for example, in display devices in equipment where a reduction in size, a reduction in weight, a reduction in thickness, electric power saving, high brightness, and excellent color rendering properties are particularly required, for example, cellular phones, personal digital assistants, electronic dictionaries, digital cameras, computers, liquid crystal televisions (TVs), and peripheral devices of these devices.
摘要翻译：本发明提供一种包括设置在紫外线半导体发光元件和波长转换材料层之间的光强度差减小层的半导体发光器件，以及包括半导体发光器件的背光源和显示器件。半导体发光器件是具有改善的发射光均匀性和降低发光的亮度和色度的不均匀性的LED发光器件。根据本发明的发光装置特别适用于各种显示装置，优选例如在减小尺寸，减轻重量，减小厚度，省电，高功率的设备中的显示装置中特别需要手机，个人数字助理，电子词典，数码相机，计算机，液晶电视（TV）以及这些装置的外围设备，因此特别需要亮度和显色性。

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