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21. 发明授权

US5518685A Steel for carburized gear 失效
标题翻译：渗碳齿轮钢
公开(公告)号：US5518685A
公开(公告)日：1996-05-21
申请号：US397554
申请日：1995-03-02
申请人： Kazuo Sakamoto , Tatsuo Fukuzumi , Hideo Ueno
发明人： Kazuo Sakamoto , Tatsuo Fukuzumi , Hideo Ueno
IPC分类号： C22C38/00 , C22C38/44 , C22C38/46 , C22C38/48
CPC分类号： C22C38/46 , C22C38/001 , C22C38/44 , C22C38/48
摘要： A steel for darburized gear having softening resistance, consisting essentially of, in weight percentages, 0.18 to 0.25% C, 0.45 to 1.00% Si, 0.40 to 0.70% Mn, 0.30 to 0.70% Ni, 1.00 to 1.50% Cr, 0.30 to 0.70% Mo, up to 0.50% Cu, 0.015 to 0.030% A1, 0.03 to 0.30% V, 0.010 to 0.030% Nb, up to 0.0015% O, 0.0100 to 0.0200% N and the balance consisting of Fe and inevitable impurity elements, wherein quenching at 820.degree. C. or higher after carburization does not cause any ferrite to be formed in a hardened structure of the core part of the carburized steel, and wherein, while tempering is generally performed at 160.degree. to 180.degree. C. after the quenching, reheating at any of temperatures inclusive of the tempering temperature and up to 300.degree. C. does not cause the hardness of a carburized case of the carburized steel to decrease by HV 50 or more from the one after the carburization, quenching and tempering.
摘要翻译：用于具有耐软化性的脱碳齿轮用钢，其重量百分比基本上由0.18至0.25％C，0.45至1.00％的Si，0.40至0.70％的Mn，0.30至0.70％的Ni，1.00至1.50％的Cr，0.30至0.70 ％Mo，至多0.50％的Cu，0.015〜0.030％的Al，0.03〜0.30％的V，0.010〜0.030％的Nb，至多0.0015％的O，0.0100〜0.0200％的N，余量由Fe和不可避免的杂质元素组成，其中在渗碳后在820℃以上的淬火不会在渗碳钢的芯部的硬化结构中形成铁素体，并且在淬火后通常在160〜180℃进行回火在包含回火温度和高达300℃的任何温度下进行再加热，不会导致渗碳钢的渗碳的硬度比渗碳，淬火回火后的HV 50以上降低HV 50以上。

22. 发明授权

US5384426A Process for the preparation of isopropyl acetate 失效
标题翻译：乙酸异丙酯的制备方法
公开(公告)号：US5384426A
公开(公告)日：1995-01-24
申请号：US163304
申请日：1993-12-07
申请人： Kyuichi Ohyama , Giichi Shimada , Yuichi Tokumoto , Kazuo Sakamoto
发明人： Kyuichi Ohyama , Giichi Shimada , Yuichi Tokumoto , Kazuo Sakamoto
IPC分类号： C07C67/54 , C07C67/04
CPC分类号： C07C67/54
摘要： Disclosed is an improved process for the refinement of isopropyl acetate, whereby there can be effectively prepared isopropyl acetate having a high purity of, for example, approximately 99.9%, in which a distillate fraction having a carbon number of 3 obtained by catalytically cracking petroleums such as naphtha or a crude propylene by-produced in a process for the preparation of isobutene by the dehydrogenation of isobutane.
摘要翻译：公开了一种用于精制乙酸异丙酯的改进方法，由此可以有效制备具有例如约99.9％的高纯度的乙酸异丙酯，其中通过催化裂化石油得到的具有碳数3的馏出物馏分作为通过异丁烷脱氢制备异丁烯的方法中产生的石脑油或粗丙烯。

23. 发明授权

US08572425B2 Data processing device and mobile device 有权
公开(公告)号：US08572425B2
公开(公告)日：2013-10-29
申请号：US13552693
申请日：2012-07-19
申请人： Kazuo Sakamoto , Naozumi Morino , Ikuo Kudo
发明人： Kazuo Sakamoto , Naozumi Morino , Ikuo Kudo
IPC分类号： G06F1/04 , G06F1/14 , G06F1/10
CPC分类号： G06F5/06 , G06F1/10
摘要： A microcomputer is provided having a memory card interface capable of correctly latching data even when a card such as an MMC card is connected thereto. In the microcomputer having an interface with an external device such as a memory card, the interface unit is provided with an output driver connected to an external terminal for outputting a clock signal to output the clock signal and with an equivalent load circuit capable of imparting, to the clock signal extracted from an arbitrary position in a stage previous to the output driver in a clock signal path, delay equivalent to delay resulting from an external load connected to the external terminal in order to generate a clock signal for latching data inputted from the memory card.

24. 发明授权

US08552561B2 Semiconductor device with output circuit arrangement 有权
标题翻译：具有输出电路布置的半导体器件
公开(公告)号：US08552561B2
公开(公告)日：2013-10-08
申请号：US12727811
申请日：2010-03-19
申请人： Takahiro Hayashi , Shunsuke Toyoshima , Kazuo Sakamoto , Naozumi Morino , Kazuo Tanaka
发明人： Takahiro Hayashi , Shunsuke Toyoshima , Kazuo Sakamoto , Naozumi Morino , Kazuo Tanaka
IPC分类号： H01L23/52 , H01L23/62
CPC分类号： H01L23/49844 , H01L23/49811 , H01L23/50 , H01L23/5226 , H01L23/5286 , H01L23/53228 , H01L23/585 , H01L24/05 , H01L24/06 , H01L24/49 , H01L27/0255 , H01L27/092 , H01L2224/02166 , H01L2224/05025 , H01L2224/05093 , H01L2224/05095 , H01L2224/05124 , H01L2224/05624 , H01L2224/06102 , H01L2224/06133 , H01L2224/06143 , H01L2224/06153 , H01L2224/06163 , H01L2224/49105 , H01L2224/85399 , H01L2924/00014 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01019 , H01L2924/01029 , H01L2924/01033 , H01L2924/01074 , H01L2924/01082 , H01L2924/12036 , H01L2924/1306 , H01L2924/14 , H01L2924/00 , H01L2224/05599 , H01L2224/45015 , H01L2924/207 , H01L2224/45099
摘要： The present invention has for its purpose to provide a technique capable of reducing planar dimension of the semiconductor device. An input/output circuit is formed over the semiconductor substrate, a grounding wiring and a power supply wiring pass over the input/output circuit, and a conductive layer for a bonding pad is formed thereover. The input/output circuit is formed of MISFET elements in the nMISFET forming region and the pMISFET forming region, resistance elements in the resistance element forming regions and diode elements in the diode element forming regions functioning as protective elements. A wiring connected to the protective elements and positioned under the grounding wiring and the power supply wiring is pulled out in a pulling-out region between the nMISFET forming region and the pMISFET forming region and between the grounding wiring and the power supply wiring to be connected to the conductive layer.
摘要翻译：本发明的目的是提供一种能够减小半导体器件的平面尺寸的技术。在半导体衬底上形成输入/输出电路，接地布线和电源布线通过输入/输出电路，并且在其上形成用于焊盘的导电层。输入/输出电路由nMISFET形成区域和pMISFET形成区域中的MISFET元件形成，电阻元件形成区域中的电阻元件和用作保护元件的二极管元件形成区域中的二极管元件。连接到保护元件并位于接地布线和电源布线下方的布线在nMISFET形成区域和pMISFET形成区域之间以及接地布线和要连接的电源布线之间的拉出区域中拉出到导电层。

25. 发明授权

US07579882B2 Output buffer circuit eliminating high voltage insulated transistor and level shift circuit, and an electronic device using the output buffer circuit 失效
标题翻译：输出缓冲电路消除高压绝缘晶体管和电平移位电路，以及使用输出缓冲电路的电子器件
公开(公告)号：US07579882B2
公开(公告)日：2009-08-25
申请号：US11366312
申请日：2006-03-02
申请人： Kazuo Sakamoto , Yasunori Nakayama
发明人： Kazuo Sakamoto , Yasunori Nakayama
IPC分类号： H03B1/00
CPC分类号： H03K19/00315
摘要： A novel output buffer circuit including an input circuit, a voltage generating circuit, and an output circuit forms a three-state buffer circuit. The output circuit includes a first transistor, a second transistor, a third transistor, and a fourth transistor. With such a configuration, a simple circuit using no high voltage insulated transistors and level shift circuits can be made, and the simple circuit can output either a low voltage signal or a high voltage signal responsive to a low voltage input signal, reduce the manufacturing cost and the delay of the risetime of the output signal, which are associated with a high voltage insulated transistor. Furthermore, cost can be reduced by miniaturization of the circuit size.
摘要翻译：包括输入电路，电压产生电路和输出电路的新型输出缓冲电路形成三态缓冲电路。输出电路包括第一晶体管，第二晶体管，第三晶体管和第四晶体管。通过这样的结构，可以制造不使用高压绝缘晶体管和电平移位电路的简单电路，简单电路可以根据低电压输入信号输出低电压信号或高电压信号，降低制造成本以及与高压绝缘晶体管相关联的输出信号的上升时间的延迟。此外，可以通过电路尺寸的小型化来降低成本。

26. 发明申请

US20070120258A1 Semiconductor device 审中-公开
标题翻译：半导体器件
公开(公告)号：US20070120258A1
公开(公告)日：2007-05-31
申请号：US11604855
申请日：2006-11-28
申请人： Takahiro Hayashi , Shunsuke Toyoshima , Kazuo Sakamoto , Naozumi Morino , Kazuo Tanaka
发明人： Takahiro Hayashi , Shunsuke Toyoshima , Kazuo Sakamoto , Naozumi Morino , Kazuo Tanaka
IPC分类号： H01L23/52
CPC分类号： H01L23/49844 , H01L23/49811 , H01L23/50 , H01L23/5226 , H01L23/5286 , H01L23/53228 , H01L23/585 , H01L24/05 , H01L24/06 , H01L24/49 , H01L27/0255 , H01L27/092 , H01L2224/02166 , H01L2224/05025 , H01L2224/05093 , H01L2224/05095 , H01L2224/05124 , H01L2224/05624 , H01L2224/06102 , H01L2224/06133 , H01L2224/06143 , H01L2224/06153 , H01L2224/06163 , H01L2224/49105 , H01L2224/85399 , H01L2924/00014 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01019 , H01L2924/01029 , H01L2924/01033 , H01L2924/01074 , H01L2924/01082 , H01L2924/12036 , H01L2924/1306 , H01L2924/14 , H01L2924/00 , H01L2224/05599 , H01L2224/45015 , H01L2924/207 , H01L2224/45099
摘要： The present invention has for its purpose to provide a technique capable of reducing planar dimension of the semiconductor device. An input/output circuit is formed over the semiconductor substrate, a grounding wiring and a power supply wiring pass over the input/output circuit, and a conductive layer for a bonding pad is formed thereover. The input/output circuit is formed of MISFET elements in the nMISFET forming region and the pMISFET forming region, resistance elements in the resistance element forming regions and diode elements in the diode element forming regions functioning as protective elements. A wiring connected to the protective elements and positioned under the grounding wiring and the power supply wiring is pulled out in a pulling-out region between the nMISFET forming region and the pMISFET forming region and between the grounding wiring and the power supply wiring to be connected to the conductive layer.
摘要翻译：本发明的目的是提供一种能够减小半导体器件的平面尺寸的技术。在半导体衬底上形成输入/输出电路，接地布线和电源布线通过输入/输出电路，并且在其上形成用于焊盘的导电层。输入/输出电路由nMISFET形成区域和pMISFET形成区域中的MISFET元件形成，电阻元件形成区域中的电阻元件和用作保护元件的二极管元件形成区域中的二极管元件。连接到保护元件并位于接地布线和电源布线下方的布线在nMISFET形成区域和pMISFET形成区域之间以及接地布线和要连接的电源布线之间的拉出区域中拉出到导电层。

27. 发明授权

US06564854B1 Parts formed by injection molding and manufacturing method thereof 失效
标题翻译：通过注塑成型的部件及其制造方法
公开(公告)号：US06564854B1
公开(公告)日：2003-05-20
申请号：US09474747
申请日：1999-12-29
申请人： Nobuo Sakate , Shoji Hirabara , Kazuo Sakamoto , Yukio Yamamoto
发明人： Nobuo Sakate , Shoji Hirabara , Kazuo Sakamoto , Yukio Yamamoto
IPC分类号： B22D2709
CPC分类号： B22D17/007 , Y10S164/90
摘要： In a semi-solid alloy including a large amount of a liquid phase portion, that is, semi-solid alloy with less than 50% of solid phase rate, there is a tendency for a solid phase portion to concentrate into the central portion in the direction of thickness, that is the internal portion. In order to enhance corrosion resistance at a portion where high corrosion resistance is particularly required in parts molded by semi-solid injection, the above tendency is utilized. By utilizing the tendency, a layer consisting of a liquid phase portion is partially formed at the semi-solid state on a surface portion where high corrosion resistance is required.
摘要翻译：在包含大量液相部分的半固态合金中，即固相率小于50％的半固态合金，固相部分趋向于集中在中心部分厚度方向，即内部部分。为了提高在通过半固体注射成型的部分中特别需要高耐腐蚀性的部分的耐腐蚀性，利用上述趋势。通过利用这种趋势，在需要高耐腐蚀性的表面部分上，半固态部分地形成由液相部分组成的层。

28. 发明授权

US06193783B1 Apparatus and method for supplying a process solution 有权
标题翻译：用于提供工艺溶液的装置和方法
公开(公告)号：US06193783B1
公开(公告)日：2001-02-27
申请号：US09328770
申请日：1999-06-09
申请人： Kazuo Sakamoto , Akihiro Fujimoto , Nobukazu Ishizaka , Izumi Hasegawa
发明人： Kazuo Sakamoto , Akihiro Fujimoto , Nobukazu Ishizaka , Izumi Hasegawa
IPC分类号： B01D1900
CPC分类号： B01D19/0063
摘要： A process solution supplying apparatus including a solution source from which a process solution is supplied, a supply pipe having an upstream end and a downstream end and connected at the upstream end to the solution source, a nozzle connected to the downstream end of the supply pipe, a pump provided on the supply pipe, for supplying the process solution from the solution source to the nozzle, an upstream control valve provided on the supply pipe and located between the pump and the solution source, and a deaerating mechanism provided between the pump and the upstream control valve, for removing gases from the process solution.
摘要翻译：一种工艺溶液供给装置，包括供给了处理液的溶液源，具有上游端和下游端的供给管，并且在上游端与溶液源连接，与供给管的下游端连接的喷嘴设置在所述供给管上的用于将所述处理液从所述溶液源供给到所述喷嘴的泵，设置在所述供给管上且位于所述泵与所述溶液源之间的上游侧阀，以及设置在所述泵和所述泵之间的脱气机构，上游控制阀，用于从工艺溶液中除去气体。

29. 发明授权

US5397067A Method of producing bamboo fibers 失效
标题翻译：生产竹纤维的方法
公开(公告)号：US5397067A
公开(公告)日：1995-03-14
申请号：US178354
申请日：1994-01-04
申请人： Norihito Akiyama , Kazuo Sakamoto , Motonobu Abe , Shoichiro Irie
发明人： Norihito Akiyama , Kazuo Sakamoto , Motonobu Abe , Shoichiro Irie
IPC分类号： B27J1/00 , B27K9/00 , B27L11/08 , D01B1/22 , D01B1/42 , D01B1/50 , B02C21/02
CPC分类号： D01B1/22 , D01B1/42 , D01B1/50
摘要： A method of producing bamboo fibers comprese a first step of crushing bamboo in the direction of growth thereof by a rolling machine; a second step of fiberizing the crushed bamboo, obtained in the first step, by a hammer-mill-type grinding machine; and a third step of separating an inner thin skin portion of the bamboo, mixed in with the bamboo fibers obtained in the second step, from the bamboo fibers.
摘要翻译：一种生产竹纤维的方法包括：通过滚压机将竹子沿其生长方向破碎的第一步骤; 通过锤磨式研磨机将第一步得到的破碎竹纤维化的第二步骤; 以及将与第二步骤中得到的竹纤维混合的竹的内部薄皮部分与竹纤维分离的第三步骤。

30. 发明授权

US5359549A Orthogonal transformation processor for compressing information 失效
标题翻译：用于压缩信息的正交变换处理器
公开(公告)号：US5359549A
公开(公告)日：1994-10-25
申请号：US58546
申请日：1993-05-05
申请人： Masafumi Tanaka , Kazuo Sakamoto , Tatsuya Fujii , Ryo Fukui
发明人： Masafumi Tanaka , Kazuo Sakamoto , Tatsuya Fujii , Ryo Fukui
IPC分类号： G06F7/38
CPC分类号： G06F17/147
摘要： An orthogonal transformation processor has a first one-dimensional orthogonal transformation calculator for calculating a one-dimensional orthogonal transformation; a memory device for temporarily storing an output of the first one-dimensional orthogonal transformation calculator; a second one-dimensional orthogonal transformation calculator for calculating a one-dimensional orthogonal transformation and inputting an output of the memory device thereto; and an address generator for designating an address of the memory device and replacing row and column addresses with each other in accordance with a switching operation of writing and reading operations of the memory device. Instead of this address generator, the orthogonal transformation processor may have an address generator for designating an address of the memory device and replacing row and column addresses with each other i n accordance with calculating operations of the first and second one-dimensional orthogonal transformation calculators. The orthogonal transformation processor may further have a reading-writing control section for reading one data of the memory device and writing new results calculated by the first one-dimensional orthogonal transformation calculator to the same address after the data reading operation.
摘要翻译：正交变换处理器具有用于计算一维正交变换的第一一维正交变换计算器，用于临时存储第一一维正交变换计算器的输出的存储装置; 第二一维正交变换计算器，用于计算一维正交变换并向其输入存储器件的输出; 以及地址发生器，用于根据存储器件的写入和读取操作的切换操作指定存储器件的地址并且相互替换行和列地址。代替该地址生成器，正交变换处理器可以具有用于指定存储器件的地址的地址发生器，并且根据第一和第二一维正交变换计算器的计算操作彼此替换行和列地址。正交变换处理器还可以具有读取写入控制部分，用于在数据读取操作之后读取存储器件的一个数据并将由第一个一维正交变换计算器计算出的新结果写入相同的地址。

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