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41. 发明授权

US06953914B2 Apparatus for heating baby formula pot and method of operating the same 失效
标题翻译：婴儿配方奶罐加热装置及其操作方法
公开(公告)号：US06953914B2
公开(公告)日：2005-10-11
申请号：US10956064
申请日：2004-10-04
申请人： Yoshiyuki Suzuki , Sakiko Minami , Gen Sato , Keiichi Nakamura
发明人： Yoshiyuki Suzuki , Sakiko Minami , Gen Sato , Keiichi Nakamura
IPC分类号： A47J27/21 , A47J36/24 , A61J9/00 , A47J31/56 , A47J31/00 , A47J31/44
CPC分类号： A47J36/2433
摘要： An apparatus for heating a baby formula pot 10 includes a case 11, and a heating plate 12 disposed in the case 11 on which a baby formula pot 30 is mounted. When the baby formula pot 30 is mounted on the heating plate 12 and is heated by the heating plate 12, the water contained in the baby formula pot 30 is boiled to become hot water. An water amount is calculated by a control mechanism 35 based on a temperature rising ratio of the water. An optimum cooling period is calculated by the control mechanism 35 based on the calculated water amount. A cooling fan 13 is rotated by the control mechanism 35 in compliance with the optimum cooling period, so that the baby formula pot 30 is cooled by air taken-in through air intake ports 18.
摘要翻译：用于加热婴儿配方奶壶10的装置包括壳体11和设置在其上安装有婴儿配方奶锅30的壳体11中的加热板12。当婴儿配方奶锅30安装在加热板12上并被加热板12加热时，包含在婴儿配方奶锅30中的水被煮沸成热水。基于水的升温比，通过控制机构35算出水量。基于计算出的水量，通过控制机构35计算最佳冷却时间。冷却风扇13由控制机构35按照最佳冷却期间旋转，使得婴儿配方锅30被通过进气口18吸入的空气冷却。

42. 发明授权

US06276149B1 Air conditioner 有权
公开(公告)号：US06276149B1
公开(公告)日：2001-08-21
申请号：US09767732
申请日：2001-01-24
申请人： Masashi Katayama , Makoto Araki , Masaki Fujino , Jyunya Tanaka , Motonobu Furukawa , Akira Shimada , Shuji Takeda , Hiroki Tomoda , Mitsuru Shiraishi , Keiichi Nakamura , Takefumi Inagaki
发明人： Masashi Katayama , Makoto Araki , Masaki Fujino , Jyunya Tanaka , Motonobu Furukawa , Akira Shimada , Shuji Takeda , Hiroki Tomoda , Mitsuru Shiraishi , Keiichi Nakamura , Takefumi Inagaki
IPC分类号： F25B1300
摘要： In an air conditioner having a refrigerant circuit in which a compressor, a four-way switching valve, an outdoor-side heat exchanger, an expansion valve, and an indoor-side heat exchanger are connected in succession via pipes, the interior of an enclosed vessel of a compressor, which contains a refrigerant compressing section and an electric motor, is divided airtightly into a refrigerant discharge chamber and an electric motor chamber, two refrigerant flow path pipes are provided on the electric motor chamber side, and these refrigerant flow path pipes are appropriately switched to the refrigerant discharge side and the refrigerant suction side of the compressor via the four-way switching valve, whereby one compressor can be used as an internal high pressure type or an internal low pressure type.

43. 发明授权

US5387272A Highly ductile sintered aluminum alloy, method for production thereof and use thereof 失效
标题翻译：高韧性烧结铝合金，其制造方法及其用途
公开(公告)号：US5387272A
公开(公告)日：1995-02-07
申请号：US865264
申请日：1992-04-08
申请人： Yasuo Kamitsuma , Yusaku Nakagawa , Mitsuo Chigasaki , Tadashi Iizuka , Kooichi Inaba , Keiichi Nakamura , Masaki Minabe , Tsuyoshi Kagaya
发明人： Yasuo Kamitsuma , Yusaku Nakagawa , Mitsuo Chigasaki , Tadashi Iizuka , Kooichi Inaba , Keiichi Nakamura , Masaki Minabe , Tsuyoshi Kagaya
IPC分类号： C22C21/00 , C22C1/04 , C22C21/02 , C22C30/00 , F02F3/00 , F04C18/02 , F16D65/12 , C22C29/00
CPC分类号： F04C18/0276 , C22C1/0416 , F02F3/00 , F16D65/125 , F05B2230/30 , F05B2280/10 , F05C2201/021 , F05C2201/0448 , F05C2203/06 , F05C2251/042
摘要： The present invention provides an Al-Si based sintered alloy of high strength and high ductility, a method for production thereof and use thereof. The alloy comprises 1-45% of Si, 0.1-20% of an element of Group IIIa, 0.01-5% of at least one element of Groups IVa and Va, the balance of substantially Al. This alloy can further contain at least one of 0.01-5% of Cu, 0.01-5% of Mg, 2.0% or less of Fe, 1.5% or less of Mn and 1.5% or less of Co and the oxygen content is reduced to 0.15% or less by sintering under vacuum. The present invention is applied to automobile parts such as a piston and scroll compressors. The alloy has a tensile strength of about 40 kg/mm.sup.2 or higher and an elongation of 1.5% or more at 150.degree. C.
摘要翻译：本发明提供一种高强度，高延展性的Al-Si系烧结合金，其制造方法及其应用。该合金包括1-45％的Si，0.1-20％的IIIa族元素，0.01-5％的至少一种元素Ⅳa和Ⅴa，余量基本为Al。该合金可以进一步含有Cu的0.01-5％，Mg的0.01〜5％，Fe的2.0％以下，Mn的1.5％以下，Co的1.5％以下，氧的含量减少为在真空下烧结0.15％以下。本发明适用于诸如活塞和涡旋压缩机的汽车部件。该合金的拉伸强度为约40kg / mm 2以上，在150℃下的伸长率为1.5％以上。

44. 外观设计

USD347377S Joint support for shelves 失效
公开(公告)号：USD347377S
公开(公告)日：1994-05-31
申请号：US909437
申请日：1992-07-07
申请人： Keiichi Nakamura , Asao Shoda
设计人： Keiichi Nakamura , Asao Shoda

45. 发明授权

US4949455A I/O pin and method for making same 失效
标题翻译： I / O引脚及其制作方法
公开(公告)号：US4949455A
公开(公告)日：1990-08-21
申请号：US305312
申请日：1989-02-01
申请人： Keiichi Nakamura , Tsutomu Oshima , Noriharu Kurokawa , Toshihiko Kitai
发明人： Keiichi Nakamura , Tsutomu Oshima , Noriharu Kurokawa , Toshihiko Kitai
IPC分类号： H01L21/48 , H01L23/49 , H01L23/498 , H01R43/16 , H05K3/40
CPC分类号： H05K3/4038 , H01L21/4885 , H01L23/49827 , H01L2224/16 , H01L2224/45144 , H01L2924/00013 , H01L2924/01078 , H01L2924/01079 , H01L2924/14 , H01L2924/15153 , H01L2924/15165 , H01L2924/15312 , H01L2924/16152 , H05K2201/0367 , H05K2201/10378 , H05K2203/0235 , H05K3/4007 , Y10T29/49149 , Y10T29/49213
摘要： An electrical pin comprises a metal pin having plated metal members at peripheral end surfaces thereof and head members including solder secured to the end surfaces of the metal pin and the plated metal members.
摘要翻译：电引脚包括在其周边端面上具有镀金属部件的金属销，以及包括固定在金属销和电镀金属部件的端面上的焊料的头部件。

46. 发明授权

US4617425A Telephone answering device 失效
公开(公告)号：US4617425A
公开(公告)日：1986-10-14
申请号：US632484
申请日：1984-08-24
申请人： Keiichi Nakamura , Hideyuki Horiuchi
发明人： Keiichi Nakamura , Hideyuki Horiuchi
IPC分类号： H04M1/652 , H04M1/64
CPC分类号： H04M1/652
摘要： A microprocessor controlled telephone answering device displays a message number and the date and time received for each recorded message as the message is played back. Other features include a cue function for selecting messages as they are played back. The answering device can automatically rewind back and locate a cued message to replay that selected message. Also, digital function codes can be transmitted over a telephone by a remote control unit to control a large number of answering device functions from a remote location. Additional features include the capability for easily entering a new security code into both the answering device and the remote control unit.

47. 发明授权

US4506423A Method of producing a fluid pressure reducing device 失效
标题翻译：制造流体减压装置的方法
公开(公告)号：US4506423A
公开(公告)日：1985-03-26
申请号：US512948
申请日：1983-07-13
申请人： Keiichi Nakamura , Hiroshi Asao , Kenichi Okada , Yoichi Wakabayashi , Izumi Ochiai
发明人： Keiichi Nakamura , Hiroshi Asao , Kenichi Okada , Yoichi Wakabayashi , Izumi Ochiai
IPC分类号： B21D26/14 , B21D39/04 , F25B41/06 , B21D53/00 , B21K29/00 , B23P15/26
CPC分类号： F25B41/06 , B21D26/14 , B21D39/04 , Y10T29/49428 , Y10T29/49805
摘要： A fluid pressure reducing device having a core provided with a peripheral spiral groove and a pipe receiving the core. The portion of the pipe receiving the core is radially contracted so that the ridges of the spiral groove of the core intrude into the inner peripheral surface of the pipe, thereby to form a spiral passage between the pipe and the core. The pressure of a fluid is reduced as the latter flows through the spiral passage. This fluid pressure reducing device is easy to produce and permits an easy fine adjustment of the flow resistance.
摘要翻译：一种流体减压装置，其具有设置有周边螺旋槽的芯和容纳该芯的管。容纳芯的管的部分径向收缩，使得芯的螺旋槽的脊侵入管的内周表面，从而在管和芯之间形成螺旋通道。当流体流过螺旋通道时，流体的压力降低。该流体减压装置易于制造，并且允许容易地精细调节流动阻力。

48. 发明授权

US4437532A Steering force controller for a power steering device 失效
标题翻译：动力转向装置的转向力控制器
公开(公告)号：US4437532A
公开(公告)日：1984-03-20
申请号：US393350
申请日：1982-06-29
申请人： Keiichi Nakamura , Kyosuke Haga , Yutaka Mori
发明人： Keiichi Nakamura , Kyosuke Haga , Yutaka Mori
IPC分类号： B62D6/02 , B62D6/00 , B62D5/06
CPC分类号： B62D6/00
摘要： A steering force control device for a power steering device, wherein various inputs including input and output torques respectively applied to and generated by the power steering device are detected and input to a digital computer. The computer selects one of plural objective output torque values stored in a memory device based upon the various inputs except for the output torque and then, calculates a control output value based upon the detected output torque and the selected objective output torque. The calculated control output value is applied to a linear solenoid valve which is provided in a fluid system of the power steering device, whereby the output torque generated by the power steering device is controlled to follow the selected of the objective output torques.
摘要翻译：一种用于动力转向装置的转向力控制装置，其中包括分别施加到动力转向装置并由其产生的输入和输出转矩的各种输入被检测并输入到数字计算机。基于输出转矩以外的各种输入，计算机选择存储在存储装置中的多个目标输出转矩值之一，然后根据检测到的输出转矩和所选择的目标输出转矩来计算控制输出值。计算出的控制输出值被施加到设置在动力转向装置的流体系统中的线性电磁阀，由此控制由动力转向装置产生的输出扭矩以跟随所选择的目标输出转矩。

49. 发明授权

US09017494B2 Method for producing seamless steel pipe for oil wells excellent in sulfide stress cracking resistance 有权
标题翻译：生产耐硫化物应力开裂性优良油井无缝钢管的方法
公开(公告)号：US09017494B2
公开(公告)日：2015-04-28
申请号：US13212400
申请日：2011-08-18
申请人： Yuji Arai , Tomohiko Omura , Keiichi Nakamura
发明人： Yuji Arai , Tomohiko Omura , Keiichi Nakamura
IPC分类号： C21D9/08 , C21D8/10 , C21D1/18 , C22C38/02 , C22C38/04 , C22C38/22
CPC分类号： C21D8/105 , C21D1/18 , C21D8/10 , C21D9/08 , C21D9/085 , C21D2211/008 , C22C38/02 , C22C38/04 , C22C38/22
摘要： A high-strength seamless steel pipe for oil wells excellent in sulfide stress cracking resistance which comprises, on the percent by mass basis, C: 0.1 to 0.20%, Si: 0.05 to 1.0%, Mn: 0.05 to 1.0%, Cr: 0.05 to 1.5%, Mo: 0.05 to 1.0%, Al: 0.10% or less, Ti: 0.002 to 0.05% and B: 0.0003 to 0.005%, with a value of equation “C+(Mn/6)+(Cr/5)+(Mo/3)” of 0.43 or more, with the balance being Fe and impurities, and in the impurities P: 0.025% or less, S: 0.010% or less and N: 0.007% or less. The seamless steel pipe may contain a specified amount of one or more element(s) of V and Nb, and/or a specified amount of one or more element(s) of Ca, Mg and REM. The seamless steel pipe can be produced at a low cost by adapting an in-line tube making and heat treatment process having a high production efficiency since a reheating treatment for refinement of grains is not required.
摘要翻译： C：0.1〜0.20％，Si：0.05〜1.0％，Mn：0.05〜1.0％，Cr：0.05以下的耐硫化物应力开裂性优异的油井用高强度无缝钢管至1.5％，Mo：0.05〜1.0％，Al：0.10％以下，Ti：0.002〜0.05％，B：0.0003〜0.005％，C +（Mn / 6）+（Cr / 5） +（Mo / 3）“为0.43以上，余量为Fe和杂质，杂质P：0.025％以下，S：0.010％以下，N：0.007％以下。无缝钢管可以含有规定量的一种或多种V和Nb元素，和/或规定量的一种或多种Ca，Mg和REM元素。通过适应不需要再精加工处理的再加热处理，可以通过适应生产效率高的在线制管和热处理工艺，以低成本制造无缝钢管。

50. 发明授权

US08361256B2 Method for producing seamless steel pipe 有权
标题翻译：无缝钢管生产方法
公开(公告)号：US08361256B2
公开(公告)日：2013-01-29
申请号：US12010433
申请日：2008-01-24
申请人： Yuji Arai , Keiichi Nakamura
发明人： Yuji Arai , Keiichi Nakamura
IPC分类号： C21D9/08 , C22C38/00 , C22C38/22
CPC分类号： C22C38/02 , C21D8/105 , C21D9/08 , C22C38/04 , C22C38/22 , C22C38/24 , C22C38/28 , C22C38/32
摘要： A seamless steel pipe produced by heating a steel billet, which has a chemical composition C: 0.15 to 0.20%, Si: not less than 0.01% to less than 0.15%, Mn: 0.05 to 1.0%, Cr: 0.05 to 1.5%, Mo: 0.05 to 1.0%, Al≦0.10%, V: 0.01 to 0.2%, Ti: 0.002 to 0.03%, B: 0.0003 to 0.005% and N: 0.002 to 0.01%, further optionally one or more of Ca, Mg and REM in a specific amount, under the provision that the conditions “C+(Mn/6)+(Cr/5)+(Mo/3)≧0.43” and “Ti×N
摘要翻译：通过将化学组成C：0.15〜0.20％，Si：0.01〜0.15％，Mn：0.05〜1.0％，Cr：0.05〜1.5％的钢坯加热而制造的无缝钢管， Mo：0.05〜1.0％，Al≤1.0％，0.10％，V：0.01〜0.2％，Ti：0.002〜0.03％，B：0.0003〜0.005％，N：0.002〜0.01％ REM满足条件C +（Mn / 6）+（Cr / 5）+（Mo / 3）≥0.43，Ti×N <0.0002〜0.0006×Si的条件，其余为Fe 和杂质，其中杂质中的P <0.01; 0.025％，S＆NlE; 0.010％和Nb <0.005％，至1000〜1250℃的温度，随后在最终轧制温度900〜1050℃下进行制管轧制，然后从不低于Ar3相变点的温度直接淬火所得到的钢管，然后在600℃至Ac1相变点的温度范围内回火，或者在所述制管轧制之后代替上述在从Ac3相变点到1000℃的温度范围内串联加热所得到的钢管，然后从不低于Ar 3相变点的温度淬火，然后在600℃的温度范围内回火。到Ac1转化点，具有高强度和优异的韧性，同时具有高产率，并且具有优异的耐SSC性。

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