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1. 发明授权

US4494390A Washing machine 失效
标题翻译：洗衣机
公开(公告)号：US4494390A
公开(公告)日：1985-01-22
申请号：US514241
申请日：1983-07-15
申请人： Gentaro Hayashi , Kenji Yamamoto , Takao Kuraseko
发明人： Gentaro Hayashi , Kenji Yamamoto , Takao Kuraseko
IPC分类号： D06F17/10 , D06F23/04 , D06F33/02
CPC分类号： D06F17/10 , D06F23/04
摘要： A washing machine having a cabinet, a basket mounted in the cabinet, and an agitator rotatably mounted on a bottom of the basket, which agitator has a substantially disk-shaped base, a projection in the form of a substantially triangular prism integrally extending from a substantially central portion of the base, and three vanes integrally extending smoothly from side ridges of the projection over the base. The projection has a height which is over 1/2 the outside diameter of the base and further has an upper end positioned below at least the level of water in the basket at the time the water is at rest. The agitator rotates at a speed of 300 rpm or less alternately clockwise and counterclockwise, to provide effective washing of clothes with less damage.
摘要翻译：一种洗衣机，其具有机壳，安装在所述机壳中的篮子和可旋转地安装在所述篮子的底部上的搅拌器，所述搅拌器具有基本上圆盘形的基部，所述搅拌器具有基本上三角形的棱柱形状，从一个基部的大致中央部分，以及三个叶片，其一体地从突起的侧脊平滑延伸到基部上。突出部的高度大于基座的外径的1/2以上，并且还具有在水静止时至少位于篮中的水平面的上端。搅拌器以300rpm或更少的速度交替地以顺时针和逆时针方向旋转，以便有效地洗涤具有较少损伤的衣物。

2. 发明授权

US4734949A Washing machine operations methods 失效
标题翻译：洗衣机操作方法
公开(公告)号：US4734949A
公开(公告)日：1988-04-05
申请号：US833174
申请日：1986-02-24
申请人： Kiichiro Yamakawa , Kenji Yamamoto , Takao Kuraseko , Tadashi Nukaga , Koichi Yoshizaki
发明人： Kiichiro Yamakawa , Kenji Yamamoto , Takao Kuraseko , Tadashi Nukaga , Koichi Yoshizaki
IPC分类号： D06F39/00 , D06F39/08
CPC分类号： D06F39/006
摘要： A washing machine having a water store tank comprising a washing tank also serving as a water extraction tank, a water transfer means for tranferring water from the washing tank to the water store tank or from the water store tank to the washing tank, and adapted to preform washing by a step of carrying out at least one cycle of operation of soaking washing products for a predetermined of time in the washing tank, thereafter, transferring water once to the water store tank and then returning water to the washing tank again by means of water transfer means, a step of transferring water to the water store tank and, thereafter, rotating the washing tank to perform water extraction in the above step and a step of soaking the washing products for a predetermined of time after the completion of the above step, followed by draining.
摘要翻译：一种具有储水箱的洗衣机，其特征在于，还包括也用作提水槽的洗涤槽，用于将水从洗涤槽传送到储水箱或从储水箱传送至洗涤槽的输水装置，通过在洗涤槽中进行至少一次的洗涤产品浸泡预定时间的操作循环的步骤，预先洗涤，然后将水一次转移到储水箱，然后再次将水返回到洗涤槽，借助于水输送装置，将水输送到储水箱的步骤，然后在上述步骤中旋转洗涤槽进行水提取，以及在完成上述步骤之后将洗涤产品浸泡预定时间的步骤，随后排水。

3. 发明授权

US4624118A Washing machines 失效
标题翻译：洗衣机
公开(公告)号：US4624118A
公开(公告)日：1986-11-25
申请号：US621366
申请日：1984-06-15
申请人： Kiichiro Yamakawa , Kenji Yamamoto , Takao Kuraseko , Tadashi Nukaga , Koichi Yoshizaki
发明人： Kiichiro Yamakawa , Kenji Yamamoto , Takao Kuraseko , Tadashi Nukaga , Koichi Yoshizaki
IPC分类号： D06F33/02 , D06F39/00 , D06F39/08
CPC分类号： D06F39/006 , Y10S68/902
摘要： A washing machine having a water store tank comprising a washing tank also serving as a water extraction tank, a water transfer means for transferring water from the washing tank to the water store tank or from the water store tank to the washing tank, and adapted to perform washing by a step of carrying out at least one cycle of operation of soaking washing products for a predetermined of time in the washing tank, thereafter, transferring water once to the water store tank and then returning water to the washing tank again by means of water transfer means, a step of transferring water to the water store tank and, thereafter, rotating the washing tank to perform water extraction in the above step and a step of soaking the washing products for a predetermined of time after the completion of the above step, followed by draining.
摘要翻译：一种具有储水箱的洗衣机，包括也用作提水槽的洗涤槽，将水从洗涤槽传送到储水箱或从储水箱传送到洗涤槽的输水装置，通过在清洗槽中进行至少一次的洗涤产品的操作循环来进行洗涤，然后将水一次转移到储水箱，然后再次将水返回到洗涤槽，借助于水输送装置，将水输送到储水箱的步骤，然后在上述步骤中旋转洗涤槽进行水提取，以及在完成上述步骤之后将洗涤产品浸泡预定时间的步骤，随后排水。

4. 发明授权

US4044626A Balancing ring of centrifugal extractor 失效
标题翻译：离心萃取器平衡环
公开(公告)号：US4044626A
公开(公告)日：1977-08-30
申请号：US676820
申请日：1976-04-14
申请人： Gentaro Hayashi , Kenji Yamamoto , Yasakao Yamamoto
发明人： Gentaro Hayashi , Kenji Yamamoto , Yasakao Yamamoto
IPC分类号： D06F37/24 , F16F15/36 , F16F15/22
CPC分类号： D06F37/245 , F16F15/366
摘要： This invention relates to a balancing ring for a centrifugal extractor for a washing machine which consists of a hollow ring which contains a balancing liquid. The hollow ring is attached to the side wall of a spin basket and is provided with a plurality of partition boards attached alternately to the upper and lower walls of the ring respectively.
摘要翻译：本发明涉及一种用于洗衣机的离心萃取器的平衡环，该平衡环由包含平衡液的中空环组成。中空环附接到旋转筒的侧壁，并且设置有多个分隔板，其分别附接到环的上壁和下壁。

5. 发明授权

US11901568B2 Electrocatalyst 有权
公开(公告)号：US11901568B2
公开(公告)日：2024-02-13
申请号：US17653400
申请日：2022-03-03
申请人： Ryo Shimizu , Kumiko Nomura , Tomohiro Takeshita , Shu Miyasaka , Kenji Yamamoto
发明人： Ryo Shimizu , Kumiko Nomura , Tomohiro Takeshita , Shu Miyasaka , Kenji Yamamoto
IPC分类号： H01M4/00 , H01M4/92 , H01M4/88 , C22C5/04
CPC分类号： H01M4/926 , H01M4/8842 , C22C5/04
摘要： To provide an electrocatalyst for fuel cells, which is configured to ensure both the initial performance and durability of fuel cells. An electrocatalyst for fuel cells, wherein the electrocatalyst comprises a carbon support including a mesopore and a catalyst alloy supported on the carbon support, and the catalyst alloy is a catalyst alloy of platinum and a transition metal; wherein the mesopore includes at least one throat; wherein an average effective diameter of the at least one throat is 1.8 nm or more and less than 3.2 nm; and wherein a transition metal ratio of the catalyst alloy supported on a deeper-side region than the at least one throat, is lower than the transition metal ratio of the catalyst alloy supported on a nearer-side region than the at least one throat.

6. 发明授权

US10050257B2 Aluminum alloy foil for electrode current collectors and manufacturing method thereof 有权
公开(公告)号：US10050257B2
公开(公告)日：2018-08-14
申请号：US13995916
申请日：2011-12-12
申请人： Masakazu Seki , Satoshi Suzuki , Tomohiko Furutani , Kenji Yamamoto , Koichi Ashizawa
发明人： Masakazu Seki , Satoshi Suzuki , Tomohiko Furutani , Kenji Yamamoto , Koichi Ashizawa
IPC分类号： H01M4/00 , H01M4/04 , C22C21/00 , C22F1/04 , H01M4/66 , H01M10/0525
摘要： An aluminum alloy foil for an electrode current collectors has a high post-drying strength after application of an active material while keeping a high electrical conductivity. The aluminum alloy foil includes 0.1 to 1.0 mass % of Fe, 0.01 to 0.5% of Si, and 0.01 to 0.2 mass % of Cu, and the rest includes Al and unavoidable impurities. The aluminum alloy foil after final cold rolling has a tensile strength of 220 MPa or higher, a 0.2% yield strength of 180 MPa or higher, and an electrical conductivity of 58% IACS or higher. The aluminum alloy foil has a tensile strength of 190 MPa or higher and a 0.2% yield strength of 160 MPa or higher after the aluminum alloy foil is heat treated at any of 120° C. for 24 hours, 140° C. for 3 hours, and 160° C. for 15 minutes.

7. 发明授权

US10016798B2 Gear spindle and oil seal used therein 有权
公开(公告)号：US10016798B2
公开(公告)日：2018-07-10
申请号：US14424582
申请日：2012-08-31
申请人： Kenji Yamamoto
发明人： Kenji Yamamoto
IPC分类号： F16D3/18 , B21B35/14 , F16D3/16 , F16D3/10 , F16D3/84 , F16J15/52
CPC分类号： B21B35/147 , F16D3/10 , F16D3/16 , F16D3/185 , F16D3/845 , F16D2300/06 , F16J15/525
摘要： In a gear spindle, outer cylinder gear sections (11) are each integrally formed on an inner peripheral surface of a spindle outer cylinder and inner cylinder gear sections (14) are each integrally formed on an outer peripheral surface of a spindle inner cylinder (13). An oil seal (27) that seals in the lubricating oil (20) for each of the aforementioned gear sections includes, a seal body (29) having a channel-shaped cross section and interposed in the peripheral gap between the inner peripheral surface of the spindle outer cylinder and the outer peripheral surface of the spindle inner cylinder (13), and a seal mounting member (30) that includes a band, a spring, or the like that tightens and fixes the seal body to the outer peripheral surface of the spindle inner cylinder (13) to allow expansion of the seal body in the axial direction in the aforementioned peripheral gap.

8. 发明授权

US09902093B2 Press-forming mold and method for manufacturing protective film for press-forming mold 有权
公开(公告)号：US09902093B2
公开(公告)日：2018-02-27
申请号：US14009522
申请日：2012-04-03
申请人： Takaharu Kashi , Kenji Yamamoto
发明人： Takaharu Kashi , Kenji Yamamoto
IPC分类号： B29C33/68 , B21D37/01 , C23C14/06 , C23C14/58
CPC分类号： B29C33/68 , B21D37/01 , C23C14/0641 , C23C14/5886
摘要： A press-forming mold has a protective film for preventing seizing during press-forming formed on at least a forming surface that comes into contact with a formed body. The protective film is formed by PVD. An arbitrary selection section extracted from the surface of the protective film is divided into a plurality of individual sections; and, when the gradient of the surface at the nth division point is represented by (dZn/dXn), taking N to represent the number of divisions, the root-mean-square RΔq calculated by the following numerical expression is no greater than 0.032. R ⁢ ⁢ Δ ⁢ ⁢ q = 1 N ⁢ ∑ n = 1 N ⁢ ⁢ ( d ⁢ ⁢ Z n d ⁢ ⁢ X n ) 2 It is thereby possible to improve the seizing resistance of a press-forming mold having a protective film formed by PVD.

9. 发明授权

US09546408B2 Quenching method for steel pipe 有权
标题翻译：钢管淬火方法
公开(公告)号：US09546408B2
公开(公告)日：2017-01-17
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 , C21D6/00 , C21D9/08 , C22C38/00 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/18 , C22C38/40 , C22C1/02
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。

10. 发明授权

US09297061B2 Transparent electroconductive film and process for producing the same 有权
标题翻译：透明导电膜及其制造方法
公开(公告)号：US09297061B2
公开(公告)日：2016-03-29
申请号：US12449303
申请日：2008-02-15
申请人： Takashi Kuchiyama , Kenji Yamamoto
发明人： Takashi Kuchiyama , Kenji Yamamoto
IPC分类号： B32B9/00 , C23C14/08 , C03C17/34
CPC分类号： C23C14/086 , C03C17/3441 , C03C2217/944 , C03C2218/365
摘要： In a transparent electroconductive film including a transparent substrate and a transparent electroconductive oxide layer disposed on the transparent substrate, when the transparent electroconductive oxide layer is composed of zinc oxide, the surface resistivity of the transparent electroconductive oxide layer increases with time and thus it has been difficult to obtain a transparent electroconductive film stable against an environmental variation. Consequently, hard carbon films are provided on the surfaces of a transparent electroconductive oxide layer including at least one layer and containing zinc oxide as a main component in “the order of transparent substrate-hard carbon film-transparent electroconductive oxide layer-hard carbon film” or “the order of hard carbon film-transparent substrate-transparent electroconductive oxide layer-hard carbon film”. Alternatively, an organosilicon compound covering layer is provided on a surface of the transparent electroconductive oxide layer. Thereby, the water contact angle can be 75 degrees or more, and an increase in the resistivity of the transparent electroconductive oxide layer can be suppressed.
摘要翻译：在透明导电膜包括透明基板和透明导电氧化物层的透明导电膜上，当透明导电氧化物层由氧化锌组成时，透明导电氧化物层的表面电阻率随着时间的推移而增加，难以获得对环境变化稳定的透明导电膜。因此，在“透明基板 - 硬质碳膜透明导电氧化物层 - 硬质碳膜”的顺序，在包含至少一层并含有氧化锌作为主要成分的透明导电氧化物层的表面上设置硬质碳膜，或“硬碳膜透明基板透明导电氧化物层 - 硬质碳膜的顺序”。或者，在透明导电氧化物层的表面上设置有机硅化合物覆盖层。因此，水接触角可以为75度以上，并且可以抑制透明导电氧化物层的电阻率的增加。

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