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1. 发明授权

US06242854B1 Indirectly heated cathode for a CRT having high purity alumina insulating layer with limited amounts of Na OR Si 失效
标题翻译：用于CRT的间接加热阴极，其具有具有有限量的Na OR Si的高纯度氧化铝绝缘层
公开(公告)号：US06242854B1
公开(公告)日：2001-06-05
申请号：US09228252
申请日：1999-01-11
申请人： Yoji Yamamoto , Masaki Kawasaki , Hideo Koshino , Junya Nakai , Tetsuya Shimizu
发明人： Yoji Yamamoto , Masaki Kawasaki , Hideo Koshino , Junya Nakai , Tetsuya Shimizu
IPC分类号： H01J114
CPC分类号： H01J1/22
摘要： In an indirectly heated cathode comprising a heater having an alumina electrical insulating layer formed by layering and sintering alumina particles on a surface of a metal wire and an electron-emitting part that receives heat from the heater and emits thermoelectrons, and a cathode-ray tube comprising the indirectly heated cathode, the alumina particles contained in the alumina electrical insulating layer have a purity of at least 99.7 wt % and the alumina particles used for forming the alumina electrical insulating layer have a Na content of 20 ppm or less or a Si content of 100 ppm or less, thus enabling stable production, avoiding the occurrence of cracks in the alumina electrical insulating layer and heater deformation even in the practical operation of the cathode-ray tube, and lengthening the life of the heater.
摘要翻译：在具有氧化铝电绝缘层的加热器的间接加热阴极中，所述氧化铝电绝缘层通过在金属线的表面上分层并烧结氧化铝颗粒而形成，以及从加热器接收热并发射热电子的电子发射部分，以及阴极射线管包含间接加热的阴极，包含在氧化铝电绝缘层中的氧化铝颗粒具有至少99.7重量％的纯度，用于形成氧化铝电绝缘层的氧化铝颗粒的Na含量为20ppm以下或Si含量 100ppm以下，能够稳定地生产，即使在阴极射线管的实际操作中也避免氧化铝电绝缘层发生裂纹和加热器变形，并延长加热器的使用寿命。

2. 发明授权

US06294065B1 Methods of manufacturing heater and cathode-ray tube comprising the same 失效
标题翻译：制造包括其的加热器和阴极射线管的方法
公开(公告)号：US06294065B1
公开(公告)日：2001-09-25
申请号：US09203135
申请日：1998-12-01
申请人： Masaki Kawasaki , Masaaki Hirota , Yoshio Hamaguchi , Takeshi Hashimoto , Yoji Yamamoto
发明人： Masaki Kawasaki , Masaaki Hirota , Yoshio Hamaguchi , Takeshi Hashimoto , Yoji Yamamoto
IPC分类号： C25D1300
CPC分类号： H01J9/08
摘要： A method of manufacturing a heater comprises: (a) washing alumina particles with warm running-water of at least 40° C.; (b) preparing a suspension for electrodeposition by suspending the washed alumina particles in a predetermined liquid; and (c) forming an alumina insulating layer made of the alumina particles on a metal wire as a heater base metal provided inside a cathode of an electron gun by electrophoresis using the suspension for electrodeposition.
摘要翻译：制造加热器的方法包括：（a）用至少40℃的温水流水洗涤氧化铝颗粒; （b）通过将经洗涤的氧化铝颗粒悬浮在预定液体中制备用于电沉积的悬浮液; 和（c）通过使用电沉积悬浮液电泳，在金属线上形成由氧化铝颗粒制成的氧化铝绝缘层，作为设置在电子枪阴极内的加热器基体金属。

3. 发明申请

US20080246396A1 Electroluminescent Element 审中-公开
标题翻译：电致发光元件
公开(公告)号：US20080246396A1
公开(公告)日：2008-10-09
申请号：US10575376
申请日：2005-04-01
申请人： Hirotoshi Watanabe , Masaki Kawasaki
发明人： Hirotoshi Watanabe , Masaki Kawasaki
IPC分类号： H01J1/02
CPC分类号： C09K11/7731 , H01L27/322 , H01L51/5206 , H01L51/5271 , H01L51/5284 , H05B33/14
摘要： An EL element includes a light-emitting layer (1), a color filter layer (4a-4c, 5a-5c), and a surface substrate (9). The color filter layer (4a-4c, 5a-5c) and the surface substrate (9) are located on the light extraction side. The color filter layer (4a-4c, 5a-5c) is present between transparent electrodes (3) formed on the the light-emitting layer and the surface substrate (9), and includes light-emitting portions of three primary colors and light shielding layers (6) formed between each of the light-emitting portions. The sides of the light shielding layers (6) or the light-emitting portions are covered with a metal reflective layer (7). This allows diffused light to be reflected back to each of the light-emitting portions, so that light can be extracted efficiently on the screen side. The metal reflective layer is connected electrically to the transparent electrodes and can reduce the electrical resistance value of the transparent electrodes. The EL element can improve the light extraction efficiency of the color filter layer.
摘要翻译： EL元件包括发光层（1），滤色器层（4a-4c，5A-5c）和表面基板（9）。滤色器层（4a-4c，5A-5c）和表面基板（9）位于光提取侧。在形成在发光层和表面基板（9）上的透明电极（3）之间存在滤色器层（4a-4c，5A-5c），并且包括三个主要的发光部分颜色和形成在每个发光部分之间的遮光层（6）。遮光层（6）的侧面或发光部分被金属反射层（7）覆盖。这允许扩散的光被反射回到每个发光部分，使得可以在屏幕侧有效地提取光。金属反射层与透明电极电连接，可以降低透明电极的电阻值。 EL元件可以提高滤色器层的光提取效率。

4. 发明授权

US5314536A Method of making luminous construction material 失效
标题翻译：制作发光建筑材料的方法
公开(公告)号：US5314536A
公开(公告)日：1994-05-24
申请号：US920402
申请日：1992-07-27
申请人： Masaki Kawasaki
发明人： Masaki Kawasaki
IPC分类号： C04B14/00 , E04C2/54 , C04B14/04
CPC分类号： C04B14/00 , E04C2/54 , C04B2111/80 , Y10S264/43
摘要： A method of making a construction material luminous in response to ultraviolet rays. An inorganic material containing an ultraviolet luminous substance can be used as pigment after formed into gravelish, sandy or fragmentary material and, thus, a sufficient amount of luminance thereof can be ensured over long years while being prevented from deterioration with time of pigment. In particular, when using as inorganic materials ores containing ultraviolet luminous substance which is obtainable at a low price, pigment can be prepared at a low cost and patterned and decorated construction materials can also be manufactured at a low cost. Further, with the use of a large number of small pieces containing ultraviolet luminous substances as a pattern composing pieces, patterns complicated in shape and various in color can easily be produced on the surface of a construction material.
摘要翻译：使建筑材料响应于紫外线而发光的方法。含有紫外线发光物质的无机材料可以在形成为粗砂，沙质或碎片材料之后用作颜料，因此可以在长时间内保证足够的亮度，同时防止颜料随时间的劣化。特别是，当以低价格获得含有紫外线发光物质的无机材料矿石时，可以以低成本制备颜料，并且还可以以低成本制造图案和装饰的建筑材料。此外，通过使用含有紫外线发光物质的大量小件作为图案构成件，可以容易地在构造材料的表面上产生形状复杂且颜色各种的图案。

5. 发明授权

US09261148B2 Electromagnetic clutch and method for producing armature for electromagnetic clutch 有权
标题翻译：电磁离合器及电磁离合器衔铁的制造方法
公开(公告)号：US09261148B2
公开(公告)日：2016-02-16
申请号：US14241850
申请日：2012-03-28
申请人： Masafumi Hamasaki , Masaki Kawasaki
发明人： Masafumi Hamasaki , Masaki Kawasaki
IPC分类号： F16D27/04 , F16D27/112 , F16D27/00
CPC分类号： F16D27/04 , F16D27/112 , F16D2027/008 , Y10T29/4902
摘要： An electromagnetic clutch includes an armature 42 having a rotor contact surface 46a segmented in the radial direction by an annular groove 44 to form a plurality of rings, the groove being formed concentrically with the armature 42 for obstructing magnetic flux; and a rotor 43 having a contact surface, wherein the armature 42 is attracted toward the contact surface of the rotor 43 by magnetic force caused by an electromagnetic coil to couple the armature with the rotor for transmitting power. The armature 42 is formed by the steps of: preparing an armature material 42 with a groove 44 formed thereon, the groove having a width of w1; and narrowing the groove width from w1 to w2 by applying pressure on a pressed portion 47 in a peripheral edge region of the groove 44 to cause plastic flow in a horizontal direction along the material 42.
摘要翻译：电磁离合器包括具有转子接触表面46a的电枢42，该转子接触表面46a通过环形槽44在径向上分段以形成多个环，该槽与衔铁42同心地形成以阻挡磁通; 以及具有接触表面的转子43，其中通过由电磁线圈引起的磁力将电枢42吸引到转子43的接触表面，以将电枢与转子耦合以传递功率。衔铁42通过以下步骤形成：制备具有形成在其上的凹槽44的电枢材料42，所述凹槽具有w1的宽度; 并且通过在凹槽44的周缘区域中的按压部分47上施加压力使槽宽度从w1变窄到w2，以沿着材料42沿水平方向引起塑性流动。

6. 发明申请

US20100028175A1 ELECTRIC COMPRESSOR FOR VEHICLE AIR CONDITIONER 审中-公开
标题翻译：电动压缩机用于汽车空调
公开(公告)号：US20100028175A1
公开(公告)日：2010-02-04
申请号：US12443538
申请日：2008-10-02
申请人： Yuki Ichise , Takayuki Watanabe , Takeshi Hirano , Masaki Kawasaki , Takayuki Hagita , Masayuki Ishikawa , Minoru Kawada
发明人： Yuki Ichise , Takayuki Watanabe , Takeshi Hirano , Masaki Kawasaki , Takayuki Hagita , Masayuki Ishikawa , Minoru Kawada
IPC分类号： F04C29/00
CPC分类号： F04B39/121 , F04C18/0215 , F04C23/008 , F04C2230/21 , F04C2240/30 , F04C2240/808 , F05C2201/021 , F05C2201/903
摘要： An electric compressor for a vehicle air conditioner capable of preventing refrigerant leakage is provided. A case (77) is formed by injecting a molten metal into a mold, and a compression unit for compressing a refrigerant is accommodated inside, wherein a machined portion (123) is formed on one of an inner circumferential surface (77A) in contact with the refrigerant and an outer circumferential surface adjacent to the inner circumferential surface.
摘要翻译：提供一种用于防止制冷剂泄漏的用于车辆空调的电动压缩机。通过将熔融金属注入到模具中形成壳体（77），并且在内部容纳用于压缩制冷剂的压缩单元，其中，在与内部圆周面（77A）接触的一个上形成有加工部（123）制冷剂和与内周面相邻的外周面。

7. 发明授权

US5925976A Cathode for electron tube having specific emissive material 失效
标题翻译：具有特定发射材料的电子管阴极
公开(公告)号：US5925976A
公开(公告)日：1999-07-20
申请号：US966113
申请日：1997-11-07
申请人： Yoshiki Hayashida , Tetsuro Ozawa , Hiroshi Sakurai , Masaki Kawasaki
发明人： Yoshiki Hayashida , Tetsuro Ozawa , Hiroshi Sakurai , Masaki Kawasaki
IPC分类号： H01J1/142 , H01J1/14
CPC分类号： H01J1/142
摘要： A cathode for an electron tube is described that has little deterioration of emission current after long operation, is used as a long-life oxide cathode even with high current density in a CRT, and is economical. An emissive material is adhered onto a substrate that is positioned at one opening of a cylindrical sleeve having a built-in heater coil and that includes nickel as a main component by thermally decomposing carbonate including an alkaline earth metal oxide and at least one element selected from the group consisting of titanium, nickel, zirconium, vanadium, niobium and tantalum.
摘要翻译：描述了一种用于电子管的阴极，其在长时间运行后几乎没有发射电流的劣化，甚至在CRT中具有高电流密度也被用作长寿命氧化物阴极，并且是经济的。将发光材料附着到位于具有内置加热器线圈的圆柱形套筒的一个开口处的基底上，并且包括通过热分解包含碱土金属氧化物的碳酸盐和至少一种选自以下的元素的镍作为主要成分：由钛，镍，锆，钒，铌和钽组成的组。

8. 发明授权

US4800184A Method for producing sulfur plates 失效
标题翻译：硫化板生产方法
公开(公告)号：US4800184A
公开(公告)日：1989-01-24
申请号：US81932
申请日：1987-08-04
申请人： Masaki Kawasaki , Kunio Mizukami
发明人： Masaki Kawasaki , Kunio Mizukami
IPC分类号： C04B28/36 , C04B35/515 , C04B35/653 , C04B35/80 , C04B111/23 , C04B35/60
CPC分类号： C04B35/653 , C04B35/515 , C04B35/80
摘要： A method for producing sulfur plates comprises producing an aqueous mixture by mixing and agitating sulfur powder, inorganic powder, fibers and water, filtering the aqueous mixture to form plates, molding the plates while dewatering, curing and drying the plates, and heating the plates at a temperature higher than the melting point of the sulfur. The sulfur plates attain a desired strength in a short time and are free from any cracks and have an excellent acid resistance.
摘要翻译：一种生产硫化板的方法包括通过混合和搅拌硫粉末，无机粉末，纤维和水来制备含水混合物，过滤含水混合物以形成板，在脱水，固化和干燥板的同时成型板，并且在温度高于硫的熔点。硫化板在短时间内达到所需的强度，并且没有任何裂纹并且具有优异的耐酸性。

9. 发明申请

US20060284542A1 Cathode ray tube 审中-公开
标题翻译：阴极射线管
公开(公告)号：US20060284542A1
公开(公告)日：2006-12-21
申请号：US11415295
申请日：2006-05-01
申请人： Masaki Kawasaki , Hiroyuki Yamashita , Masahide Yamauchi , Hideo Iguchi , Masaharu Kawano , Akemi Kawamoto
发明人： Masaki Kawasaki , Hiroyuki Yamashita , Masahide Yamauchi , Hideo Iguchi , Masaharu Kawano , Akemi Kawamoto
IPC分类号： H01J29/86 , H01J29/92 , H01J29/88 , H01J29/87
CPC分类号： H01J29/86 , H01J9/244 , H01J29/87
摘要： When the thickness of the panel at an X axis end of the useful portion is expressed by Tx (mm), the thickness thereof at a Y axis end is expressed by Ty (mm), the thickness thereof at the center is expressed by Tc (mm) and an outer dimension of the panel along the diagonal axis direction is expressed by D (mm), 0.8≦(100×Tc/D)2×(Tx/Ty)≦2.2 and 0.012≦Tc/D≦0.019 are satisfied. Accordingly, the stress generated in a short side and that generated in a long side in a sealing portion in an exhausting process are substantially equalized. As a result, cracking of the panel can be reduced in the exhausting process even when the panel is made thinner. Therefore, it is possible to provide a cathode ray tube that is easy to manufacture and has a lighter and less expensive panel.
摘要翻译：当有用部分的X轴端的面板的厚度由Tx（mm）表示时，Y轴端的厚度由Ty（mm）表示，其中心的厚度由Tc mm），并且面板沿对角轴方向的外部尺寸由D（mm）表示，0.8 <=（100×TC / D）×2×（Tx / Ty）<= 2.2和0.012 < = Tc / D <= 0.019。因此，在排气过程中在短边产生的和在密封部分的长边产生的应力基本相等。结果，即使在将面板做得更薄时，也可以在排气过程中减少面板的破裂。因此，可以提供容易制造的阴极射线管，并且具有更轻且更便宜的面板。

10. 发明授权

US06812630B2 Cathode-ray tube 失效
标题翻译：阴极射线管
公开(公告)号：US06812630B2
公开(公告)日：2004-11-02
申请号：US10182261
申请日：2002-07-25
申请人： Shin-ichiro Hatta , Ryuichi Murai , Hiroshi Iwamoto , Shigeo Nakatera , Masaki Kawasaki
发明人： Shin-ichiro Hatta , Ryuichi Murai , Hiroshi Iwamoto , Shigeo Nakatera , Masaki Kawasaki
IPC分类号： H01J2902
CPC分类号： H01J29/073 , H01J2229/0023 , H01J2229/003 , H01J2229/0722
摘要： In the structure of the present invention, there can be provided a cathode ray tube in which deviation in the trajectory of the electron beams by the leakage magnetic field from the mask frame (1) is decreased by using a polygonal mask frame (1) in which the relative magnetic permeability of longer side members (31) out of two side members adjacent to each other at the joint portion of the mask frame (1) is the same as or larger than the relative magnetic permeability of the other side members (21). Thus, the significance of the present invention in industrial terms is large.
摘要翻译：在本发明的结构中，可以提供一种阴极射线管，其中通过使用多边形掩模框架（1）来减少来自掩模框架（1）的泄漏磁场的电子束的轨迹偏移其中在荫罩框架（1）的接合部分处彼此相邻的两个侧部构件中的较长侧构件（31）的相对磁导率与其他侧构件（21）的相对磁导率相同或更大）。因此，本发明在工业上的意义很大。

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