公开(公告)号：US06584841B1

公开(公告)日：2003-07-01

申请号：US09554014

申请日：2000-07-05

申请人： Toshihiko Ichinose ,  Motoki Ogata ,  Junichi Yukawa ,  Koji Yamamoto ,  Masahiro Saito ,  Takeshi Uemura

发明人： Toshihiko Ichinose ,  Motoki Ogata ,  Junichi Yukawa ,  Koji Yamamoto ,  Masahiro Saito ,  Takeshi Uemura

IPC分类号： G01P904

CPC分类号： G01C19/5607

摘要： An angular rate sensor is characterized by having electrodes constituting an exciting unit for providing a vibrator with vibration, an electrode constituting a means for detecting a vibration level of the vibrator, an electrode constituting a first detection means for detecting Coriolis' force generated responsive to an angular rate, a second detecting electrode for detecting a signal of reverse polarity to that of the first detecting electrode, a driving circuit for taking as an input a signal from the electrode for detecting the vibration level and outputting a signal to the electrodes, and a first detection circuit and a second detection circuit for taking respective inputs of detected signals from the first detecting electrode and the second detecting electrode.

摘要翻译： 角速率传感器的特征在于具有构成用于提供具有振动的振动器的激励单元的电极，构成用于检测振动器的振动水平的装置的电极，构成用于检测响应于...的产生的科里奥利力的第一检测装置的电极 角速率，用于检测与第一检测电极相反极性的信号的第二检测电极，驱动电路，用于将来自用于检测振动电平的电极的信号作为输入，并向电极输出信号;以及 第一检测电路和用于从第一检测电极和第二检测电极获取检测信号的各个输入的第二检测电路。

公开(公告)号：US06476499B1

公开(公告)日：2002-11-05

申请号：US09499579

申请日：2000-02-07

申请人： Junichi Hikita ,  Koji Yamamoto ,  Isamu Nishimura ,  Nobuhisa Kumamoto

发明人： Junichi Hikita ,  Koji Yamamoto ,  Isamu Nishimura ,  Nobuhisa Kumamoto

IPC分类号： H01L2352

CPC分类号： H01L23/544 ,  H01L2223/54406 ,  H01L2223/54413 ,  H01L2223/5442 ,  H01L2223/54473 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/16 ,  H01L2924/00014 ,  H01L2924/01046 ,  H01L2924/01077 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/10253 ,  H01L2924/15151 ,  Y10S438/975 ,  H01L2924/00 ,  H01L2224/05599

摘要： A semiconductor chip (3) to be positioned with a front face thereof downward for formation of a chip-on-chip structure has electrode marks (35) provided on a back face (34) thereof. The electrode marks (35) are respectively provided in association with a plurality of electrodes (33) provided on the front face (31) of the semiconductor chip in the same arrangement as the arrangement of the electrodes (33). The arrangement of the electrode marks (35) represents the arrangement of the electrodes (33) on the front face (31) when viewed from the side of the back face (34) of the semiconductor chip 3. Therefore, the semiconductor chip (3) can easily be positioned with the front face downward on the basis of the electrode marks (35).

摘要翻译： 为了形成片上芯片结构，其前表面向下定位的半导体芯片（3）具有设置在其背面（34）上的电极标记（35）。 电极标记（35）与设置在半导体芯片的正面（31）上的多个电极（33）分别设置成与电极（33）的布置相同的布置。 电极标记（35）的布置表示从半导体芯片3的背面（34）的侧面观察时的正面（31）上的电极（33）的配置。因此，半导体芯片（3） ）可以根据电极标记（35）容易地将前表面向下定位。

公开(公告)号：US06470723B2

公开(公告)日：2002-10-29

申请号：US09873932

申请日：2001-06-04

申请人： Tetsuya Sumitomo ,  Koji Yamamoto ,  Toshiaki Hashizume

发明人： Tetsuya Sumitomo ,  Koji Yamamoto ,  Toshiaki Hashizume

IPC分类号： B21B1500

CPC分类号： B21C1/24 ,  B21C37/207

摘要： The present invention is an apparatus for manufacturing an internal grooved tube, in which has a rotary die and a working head having a plurality of balls retained inside in such a way as to rotate with play are provided along the drawing direction of a metal blank tube in order and in such a way as to rotate separately, which is constructed in such a way that multiple grooves are formed in the internal surface of the metal blank tube by pressing the metal blank tube where a plug and a grooved plug rotatably coupled to the plug are inserted against the outer surface of the grooved plug as the metal blank tube is put through the rotary die and the working head and drawn, and which has lubricating-oil feeding units and separatedly provided at upstream sides of the rotary die and the working head.

摘要翻译： 本发明是一种内部槽管的制造装置，其特征在于，具有旋转模具和具有多个保持在内侧的滚珠的工作头沿着金属坯料管的拉拔方向设置， 以分开方式旋转，其以这样的方式构造，即通过按压金属坯料管在金属坯料管的内表面中形成多个槽，其中可旋转地联接到金属坯管的插塞和带槽插塞 当金属坯料管通过旋转模头和工作头被拉出并且具有润滑油供给单元并且分离地设置在旋转模具的上游侧时，插头被插入到带槽插塞的外表面上，并且工作 头。

公开(公告)号：US06319575B1

公开(公告)日：2001-11-20

申请号：US09552573

申请日：2000-04-19

申请人： Masahiko Takashima ,  Koji Yamamoto ,  Hisashi Shimazaki

发明人： Masahiko Takashima ,  Koji Yamamoto ,  Hisashi Shimazaki

IPC分类号： B01J1500

CPC分类号： C08K5/092 ,  C08G69/48 ,  C08K2201/008 ,  C08L67/02 ,  C08L77/00 ,  Y10T428/1352

摘要： A polyester resin composition is produced by melt-kneading a mixture comprising a polyamide resin and a polyester resin, and a tricarboxylic acid compound. The polyamide resin is a polymerization product of a diamine component containing 70 mol % or more of m-xylylenediamine and a dicarboxylic acid component containing 70 mol % or more of adipic acid. The polyester resin is a polymerization product of a dicarboxylic acid component containing 70 mol % or more of an aromatic dicarboxylic acid and a diol component containing 70 mol % or more of an aliphatic diol. The incorporation of a tricarboxylic acid compound such as aromatic tricarboxylic acids and their anhydrides improves transparency and whitening resistance at moisture absorbing of films, sheets and thin-wall hollow containers without deteriorating their gas barrier properties.

摘要翻译： 通过将包含聚酰胺树脂和聚酯树脂的混合物和三羧酸化合物熔融捏合来制造聚酯树脂组合物。 聚酰胺树脂是含有70摩尔％以上的间苯二甲胺和含有70摩尔％以上的己二酸的二羧酸成分的二胺成分的聚合物。 聚酯树脂是含有70摩尔％以上的芳香族二羧酸和含有70摩尔％以上的脂肪族二醇的二醇成分的二羧酸成分的聚合物。 三羧酸化合物如芳族三羧酸及其酸酐的引入提高了薄膜，片材和薄壁中空容器吸湿性时的透明性和耐白化性，而不会降低其阻气性。

公开(公告)号：US6011190A

公开(公告)日：2000-01-04

申请号：US887052

申请日：1997-07-02

申请人： Masahiro Motoyuki ,  Koji Yamamoto ,  Ajit Vishwanath Sapre ,  John Paul McWilliams

发明人： Masahiro Motoyuki ,  Koji Yamamoto ,  Ajit Vishwanath Sapre ,  John Paul McWilliams

IPC分类号： B01J29/04 ,  C07B61/00 ,  C07C2/66 ,  C07C6/12 ,  C07C15/24 ,  C07C1/01 ,  C07C2/64 ,  C07C2/68 ,  C07C5/22

CPC分类号： C07C15/24 ,  C07C2/66 ,  C07C6/126 ,  C07C2529/70

摘要： 2,6-Dialkylnaphthalene is prepared from a feedstock comprising naphthalene and an alkylating agent, by a process comprising the steps:(I) transalkylating isomers of dialkylnaphthalene and naphthalene to produce monoalkylnaphthalene and isomers of dialkylnaphthalene;(II) separating the product obtained in step (I) into naphthalene, monoalkylnaphthalene, dialkylnaphthalene and other components;(III) alkylating the monoalkylnaphthalene fraction from step (II) with an alkylating agent to produce dialkylnaphthalene; and(IV) separating 2,6-dialkylnaphthalene from the dialkylnaphthalene fraction in step (II),wherein at least step (I) or step (III) is conducted in the presence of a catalyst having a composition comprising a synthetic zeolite having an X-ray diffraction pattern with an interplanar d-spacing (.ANG.)______________________________________ 12.36 .+-. 0.4 11.03 .+-. 0.2 8.83 .+-. 0.14 6.18 .+-. 0.12 6.00 .+-. 0.10 4.06 .+-. 0.07 3.91 .+-. 0.07 3.42 .+-. 0.06. ______________________________________

摘要翻译： 2,6-二烷基萘由包含萘和烷基化剂的原料制备，通过包括以下步骤的方法制备：（I）将烷基萘和萘的异构体转烷基化以产生单烷基萘和二烷基萘的异构体; （II）将步骤（I）中获得的产物分离成萘，单烷基萘，二烷基萘等组分; （III）用烷基化剂烷基化来自步骤（II）的单烷基萘馏分以制备二烷基萘; 和（IV）在步骤（II）中从二烷基萘馏分中分离2,6-二烷基萘，其中至少步骤（I）或步骤（III）在具有包含具有X 具有面间d间距（ANGSTROM）的-ray衍射图 - 12.36 +/- 0.4-11.03 +/- 0.2-8.83 +/- 0.14-6.18 +/- 0.12- 6.00 +/- 0.10-4.06 +/- 0.07- 3.91 +/- 0.07 - 3.42 +/- 0.06。 -

公开(公告)号：US5991350A

公开(公告)日：1999-11-23

申请号：US808685

申请日：1997-02-28

申请人： Koji Yamamoto

发明人： Koji Yamamoto

IPC分类号： H03L7/06 ,  H03L7/085 ,  H03L7/091 ,  H03L7/093 ,  H03L7/095 ,  H03D3/24

CPC分类号： H03L7/085 ,  H03L7/093 ,  H03L7/095

摘要： A PLL circuit includes a phase comparator, a processor and a VCO. The phase comparator compares the phase of an output signal to that of a source signal to produce M-bit phase difference data. The processor processes the M-bit phase difference data to produce N-bit phase difference data by reducing a quantization error included in the M-bit phase difference data in a synchronous and steady state based on a difference between the M-bit phase difference data and previous M-bit phase difference data which was received from the phase coarator at a previous sampling instant. The oscillator generates the output signal based on the N-bit phase difference data.

摘要翻译： PLL电路包括相位比较器，处理器和VCO。 相位比较器将输出信号的相位与源极信号的相位进行比较，以产生M位相位差数据。 该处理器通过基于M位相位差数据之间的差减小在同步和稳定状态下的M位相位差数据中包括的量化误差来处理M位相位差数据以产生N位相位差数据 以及在先前采样时刻从相位增大器接收的先前的M位相位差数据。 振荡器基于N位相位差数据产生输出信号。

公开(公告)号：US5963550A

公开(公告)日：1999-10-05

申请号：US700404

申请日：1996-08-29

申请人： Shoichi Hirata ,  Masumi Sotoyama ,  Kimio Ikeda ,  Kazuo Sugiyama ,  Atsushi Shimokawa ,  Koji Yamamoto ,  Akihisa Nakajima

发明人： Shoichi Hirata ,  Masumi Sotoyama ,  Kimio Ikeda ,  Kazuo Sugiyama ,  Atsushi Shimokawa ,  Koji Yamamoto ,  Akihisa Nakajima

IPC分类号： H04W8/08 ,  H04W8/14 ,  H04W76/04 ,  H04W92/22 ,  H04W92/24 ,  H04L12/56

CPC分类号： H04W8/08 ,  H04W8/14 ,  H04W92/22 ,  H04W92/24

摘要： In order to provide a packet transfer scheme in which various data can easily be used commonly with other communication methods and a packet can be transferred at a high speed, a mobile communication system comprises a database (20) for storing an identification number of a mobile terminal (40) and location information indicating a zone in which the mobile terminal is currently located, a packet switch (10), and another packet switch (30) capable of communication when the mobile terminal (40) is located in a zone under the packet switch (30). The packet switch (10) inquires of the database (20) about the location information of the mobile terminal (40) when the packet switch (10) receives a packet addressed to the mobile terminal (40). When the mobile terminal (40) is located in the zone under the packet switch (30), the packet is transferred to the mobile terminal (40) through the packet switch (30). Owing to this arrangement, the number of packet switches necessary for transferring the packet to the mobile terminal is two at the most. Thus, the packet can be transferred rapidly.

摘要翻译： PCT No.PCT / JP95 / 02753 Sec。 371日期：1996年8月29日 102（e）日期1996年8月29日PCT 1995年12月28日PCT PCT。 WO96 / 21328 PCT出版物 日期1996年7月11日为了提供其中各种数据可以容易地与其他通信方法一起使用并且分组可以高速传输的分组传送方案，移动通信系统包括数据库（20），用于存储 移动终端（40）的识别号码和表示移动终端当前所在的区域的位置信息，分组交换机（10）和能够在移动终端（40）位于何处时能够进行通信的另一分组交换机 在分组交换机（30）下的区域中。 当分组交换机（10）接收到寻址到移动终端（40）的分组时，分组交换机（10）向数据库（20）询问移动终端（40）的位置信息。 当移动终端（40）位于分组交换机（30）下的区域中时，分组通过分组交换机（30）传送到移动终端（40）。 由于这种安排，将分组传送到移动终端所需的分组交换机的数量最多是两个。 因此，分组可以快速传送。

公开(公告)号：US5866677A

公开(公告)日：1999-02-02

申请号：US886969

申请日：1997-07-02

申请人： Hiroshi Maeda ,  Kunihiko Shimizu ,  Yutaka Miyakawa ,  Eiichi Kawada ,  Koji Yamamoto ,  Hitomi Ohara ,  Seiji Sawa ,  Yasuhiro Fujii ,  Masahiro Ito

发明人： Hiroshi Maeda ,  Kunihiko Shimizu ,  Yutaka Miyakawa ,  Eiichi Kawada ,  Koji Yamamoto ,  Hitomi Ohara ,  Seiji Sawa ,  Yasuhiro Fujii ,  Masahiro Ito

IPC分类号： C08G63/08 ,  C08G63/78 ,  C08L101/16

CPC分类号： C08G63/78 ,  C08G63/08

摘要： A method and system for producing poly(lactic acid) enable trapping and recovering of lactide vapor discharged from a reaction vessel without requiring a solvent or the like. In the method and system, lactide vapor is discharged from a polymerization reaction vessel in which poly(lactic acid) is produced by ring-opening polymerization, and trapped by solidification. The solidified lactide is liquefied by heat. Lactide can be recovered more easily and assuredly.

摘要翻译： 用于生产聚（乳酸）的方法和系统能够捕获和回收从反应容器排出的丙交酯蒸气，而不需要溶剂等。 在该方法和系统中，将丙交酯蒸气从其中通过开环聚合制备聚（乳酸）的聚合反应容器中排出，并通过固化捕获。 固化的丙交酯通过热液化。 丙交酯可以更容易和可靠地回收。

公开(公告)号：US5391618A

公开(公告)日：1995-02-21

申请号：US135553

申请日：1993-10-14

申请人： Koji Yamamoto ,  Hajime Ikeno ,  Keiko Shichijo

发明人： Koji Yamamoto ,  Hajime Ikeno ,  Keiko Shichijo

IPC分类号： C08F297/08 ,  C08L23/08 ,  C08L23/10 ,  C08L23/12 ,  C08L23/14 ,  C08L53/00 ,  C08L23/20

CPC分类号： C08L23/0815 ,  C08F297/08 ,  C08F297/083 ,  C08L23/10 ,  C08L23/12 ,  C08L23/14 ,  C08L23/142 ,  C08L53/00 ,  C08L2314/06

摘要： A propylene resin composition comprising:50 to 97% by weight of component (A) which is a propylene polymer having an MFR of 5 to 200 g/10 min, and50 to 3% by weight of component (B) which is an ethylene-.alpha.-olefin copolymer of an .alpha.-olefin content of 10 to 60% by weight and of an .alpha.-olefin having 4 to 18 carbon atoms, said ethylene-.alpha.-olefin copolymer having the following properties (a) to (c):(a): a density of 0.913 g/cm.sup.3 or less,(b): an MFR of 0.01 to 20 g/10 min, and(c): a flexural rigidity according to ASTM D747 of 2,000 kg/cm.sup.2 or less.The composition has improved impact resistance at both room temperature and low temperatures, a good property balance between rigidity and impact resistance, and high moldability.

摘要翻译： 一种丙烯树脂组合物，其包含：50〜97重量％的MFR为5〜200g / 10分钟的丙烯聚合物成分（A）和50〜3重量％的作为乙烯 - α-烯烃含量为10至60重量％的α-烯烃共聚物和具有4至18个碳原子的α-烯烃，所述乙烯-α-烯烃共聚物具有以下性质（a）至（c）： （a）：密度为0.913g / cm 3以下，（b）：MFR为0.01〜20g / 10分钟，（c）根据ASTM D747的抗弯刚度为2000kg / cm 2以下。 该组合物在室温和低温下具有改善的耐冲击性，刚性和抗冲击性之间的良好的性能平衡以及高的成型性。

公开(公告)号：US5313540A

公开(公告)日：1994-05-17

申请号：US1545

申请日：1993-01-06

申请人： Tetsuji Ueda ,  Kazuhiko Kurata ,  Koji Yamamoto

发明人： Tetsuji Ueda ,  Kazuhiko Kurata ,  Koji Yamamoto

IPC分类号： G02B6/36 ,  G02B6/38

CPC分类号： G02B6/3821 ,  G02B6/3869 ,  G02B6/3865

摘要： An optical fiber terminal capable of automatic assembly is disclosed. The terminal includes a ferrule of substantially cylindrical shape provided with a bore directed generally longitudinally to guide an optical fiber and with at least one projection on the outer periphery of the ferrule, a housing for receiving the ferrule made up of sections of a longitudinally cut tubular member with the inner periphery having a configuration which permits the ferrule to be held longitudinally slidably and a stopper to define the most forward position of the projection of the ferrule, and at least one resilient member which resiliently forces the projection of the ferrule forward with respect to the housing.

摘要翻译： 公开了一种能够自动组装的光纤终端。 该端子包括大致圆筒形的套圈，其具有大致纵向地引导光纤的孔，并且在套圈的外周上具有至少一个突出部，用于容纳由纵向切割的管状部分 内周边具有允许套圈可纵向保持的结构的构件和止动件以限定套圈的突出部的最前面位置，以及至少一个弹性构件，弹性地将套圈的突出部朝向 到房屋