专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US06342568B1 Metallocene compound, and process for preparing polyolefin by using it 有权
标题翻译：茂金属化合物，以及使用它制备聚烯烃的方法
公开(公告)号：US06342568B1
公开(公告)日：2002-01-29
申请号：US09300289
申请日：1999-04-27
申请人： Tadahiro Sunaga , Kenji Michiue , Masahiro Yamashita , Yukio Ishii
发明人： Tadahiro Sunaga , Kenji Michiue , Masahiro Yamashita , Yukio Ishii
IPC分类号： C08F444
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F110/06 , Y10S526/943 , C08F4/65927 , C08F2500/16
摘要： There are herein disclosed a novel metallocene compound represented by the formula [1] and a process for preparing a polyolefin comprising the step of polymerizing an olefin in a catalytic system including the metallocene compound. The metallocene compound of the present invention particularly permits the preparation of a polyolefin having a high stereoregularity and a low molecular weight, and it is industrially extremely valuable: wherein R1 and R2 are each selected from the group consisting of an alkyl group, an aryl group and a silicon-containing alkyl group; M is a metal selected from the group IV of the periodic table; Q is carbon or silicon; X is a halogen, an alkyl group or an anionic ligand, and they may be selected so as to be the same or a combination of different ones; i is an integer of 1 to 10; n is an integer of 1 to 4; m is an integer of 0 to 4; and h is an integer of 1 to 3.
摘要翻译：本文公开了由式[1]表示的新颖的茂金属化合物和制备聚烯烃的方法，包括在包括茂金属化合物的催化体系中使烯烃聚合的步骤。本发明的茂金属化合物特别可以制备具有高立构规整性和低分子量的聚烯烃，在工业上是非常有价值的：其中R1和R2各自选自烷基，芳基和含硅烷基; M是选自周期表第IV族的金属; Q是碳或硅; X是卤素，烷基或阴离子配体，它们可以选择为相同或不同的组合; 我是1到10的整数; n为1〜4的整数， m为0〜4的整数。 h为1〜3的整数。

52. 发明授权

US5463421A Solid-state image apparatus which sweeps out independently ineffective electric charges so that the exposure period can be varied within a range from one field period to one frame period 失效
标题翻译：独立地扫除无效电荷的固态图像装置，使得曝光周期可以在从一个场周期到一个帧周期的范围内变化
公开(公告)号：US5463421A
公开(公告)日：1995-10-31
申请号：US067284
申请日：1993-05-26
申请人： Hiroaki Deguchi , Masahiro Yamashita , Yukihiro Masuda
发明人： Hiroaki Deguchi , Masahiro Yamashita , Yukihiro Masuda
IPC分类号： H04N5/355 , H04N5/359 , H04N5/3722 , H04N5/335
CPC分类号： H04N5/35581 , H04N5/3594 , H04N5/3722
摘要： There is disclosed a solid-state image pick-up apparatus provide with a solid-state image sensor such as a CCD image sensor, etc. This solid-state image pick-up apparatus comprises; a solid-state image sensor comprised of a plurality of photosensitive elements arranged in a form of a matrix having rows and columns, and responsive to a light incident thereonto to accumulate electric charges; a plurality of vertical shift registers coupled to the respective columns of the matrix of the photosensitive elements, and adapted for receiving electric charges from the photosensitive elements in response to a sensor gate signal; a storage section coupled to the vertical shift registers, and adapted for receiving electric charges from the vertical shift registers in response to a first transfer signal; a horizontal shift register coupled to the storage means, and adapted for receiving electric charges from the storage means in response to a second transfer signal for outputting, column by column, electric charges from the solid-state image sensor; and a timing signal generator for sweeping out independently ineffective electric charges accumulated in the photosensitive elements of the odd rows and those accumulated in the photosensitive elements of the even rows so that the accumulating period of effective electric charges is adjustably varied in a range from one field period to one frame period.
摘要翻译：公开了一种提供诸如CCD图像传感器等固态图像传感器的固态图像拾取装置。该固态图像拾取装置包括：固态图像传感器，其由以行和列为单位的矩阵形式的多个感光元件组成，并且响应于入射到其上的光积累电荷; 多个垂直移位寄存器，其耦合到所述感光元件的矩阵的相应列，并且适于响应于传感器栅极信号从所述感光元件接收电荷; 存储部分，耦合到所述垂直移位寄存器，并且适于响应于第一传送信号从所述垂直移位寄存器接收电荷; 水平移位寄存器，其耦合到所述存储装置，并且适于响应于用于逐列地输出来自所述固态图像传感器的电荷的第二传送信号从所述存储装置接收电荷; 以及定时信号发生器，用于独立地扫除累积在奇数行的光敏元件中的累积在偶数行的光敏元件中的无效电荷，以及累积在偶数行的感光元件中的有效电荷的累积周期可在一个场期至一帧期。

53. 发明授权

US5133071A Channel control method and apparatus 失效
标题翻译：通道控制方法和装置
公开(公告)号：US5133071A
公开(公告)日：1992-07-21
申请号：US274322
申请日：1988-11-21
申请人： Tadashi Sato , Masahiro Yamashita , Shigeru Yamamoto , Akio Sasaki
发明人： Tadashi Sato , Masahiro Yamashita , Shigeru Yamamoto , Akio Sasaki
IPC分类号： G06F9/445 , G06F13/12 , G06F15/177
CPC分类号： G06F9/4403 , G06F13/124 , G06F15/177
摘要： In a channel control for an information processing system, a service processor (SVP) loads a microprogram of the channel controller at system initialization, and thereafter initiates the microprogram for storing microprograms and configuration information for a plurality of channel units held in the SVP into the specified area of a main storage. Subsequently, the configuration information and microprograms from the main storage are loaded into the channel units under control of the microprogram of the channel controller. Thereby, the microprograms and configuration information are loaded into the channel units by a channel controller equipped with a fast-processing microprocessor and, eventually, a fast loading control and error correction process are accomplished.
摘要翻译：在信息处理系统的信道控制中，服务处理器（SVP）在系统初始化时加载信道控制器的微程序，然后启动用于存储微程序的微程序和用于保存在SVP中的多个信道单元的配置信息，主存储区的指定区域。随后，来自主存储器的配置信息和微程序在通道控制器的微程序的控制下被加载到通道单元中。因此，微程序和配置信息由配备有快速处理微处理器的通道控制器加载到通道单元中，并且最终完成快速加载控制和纠错处理。

54. 发明授权

US4807811A Accumulator fuel injector for diesel engine 失效
标题翻译：柴油机蓄能燃油喷射器
公开(公告)号：US4807811A
公开(公告)日：1989-02-28
申请号：US95459
申请日：1987-09-11
申请人： Masahiro Aketa , Masahiro Yamashita , Satoshi Torii , Tetsuro Ikeshima
发明人： Masahiro Aketa , Masahiro Yamashita , Satoshi Torii , Tetsuro Ikeshima
IPC分类号： F02B3/06 , F02M47/02 , F02M57/02 , F02M59/02 , F02M59/10 , F02M59/44 , F02M41/16
CPC分类号： F02M59/02 , F02M47/02 , F02M57/023 , F02M59/102 , F02M59/447 , F02B3/06
摘要： The present invention relates to an accumulator fuel injector for a diesel engine, the device including first and second accumulators which are connected through a check valve and a relief valve. Fuel pressurized and delivered by a fuel injection pump is charged into the first accumulator so as to increase its pressure abruptly. When the fuel pressure in the first accumulator reaches a selected relief pressure, the fuel is charged into the second accumulator through the check valve and is accumulated therein. When fuel injection is started by opening of an injection valve, the fuel accumulated in the first accumulator is injected through the injection valve and at the same time the fuel accumulated in the second accumulator flows out to the first accumulator through the relief valve so as to also be injected through the injection valve. When the injection pressure decreases to the relief pressure at the end of the injection, the relief valve closes so that the fuel in the second accumulator is prevented from flowing into the first accumulator, and only the fuel accumulated in the first accumulator is injected.
摘要翻译：本发明涉及一种用于柴油发动机的蓄能器燃料喷射器，该装置包括通过止回阀和安全阀连接的第一和第二蓄能器。由燃料喷射泵加压和输送的燃料被充入第一蓄能器中，以便突然增加其压力。当第一蓄能器中的燃料压力达到选定的释放压力时，通过止回阀将燃料装入第二蓄能器并积聚在其中。当通过打开喷射阀开始燃料喷射时，通过喷射阀喷射积累在第一蓄能器中的燃料，同时通过安全阀将累积在第二蓄能器中的燃料流出到第一蓄能器，以便也可以通过注射阀注射。当注射压力降低到注射结束时的释放压力时，安全阀关闭，使得第二蓄能器中的燃料被阻止流入第一蓄能器，并且仅仅累积在第一蓄能器中的燃料被注入。

55. 发明授权

US4703729A Intake system with double intake ports for internal combustion engine 失效
标题翻译：具有内燃机双进气口的进气系统
公开(公告)号：US4703729A
公开(公告)日：1987-11-03
申请号：US918134
申请日：1986-10-14
申请人： Kenji Sakano , Masahiro Aketa , Tetsuro Ikeshima , Kiyoshi Hataura , Hiroo Sakanaka , Masahiro Yamashita
发明人： Kenji Sakano , Masahiro Aketa , Tetsuro Ikeshima , Kiyoshi Hataura , Hiroo Sakanaka , Masahiro Yamashita
IPC分类号： F01L1/26 , F01L13/00 , F02B3/06 , F02B27/02 , F02B31/00 , F02F1/24 , F02F1/42
CPC分类号： F01L1/26 , F01L13/0005 , F02B27/0215 , F02B27/0294 , F02B31/00 , F02F1/4214 , F02B2031/006 , F02B2275/14 , F02B2275/34 , F02B3/06 , F02F2001/247 , Y02T10/146
摘要： The present invention relates to an intake system with double intake ports for internal combustion engine, involving two intake ports for each cylinder chamber of the engine, one of the two intake ports being a pure helical port which introduces suction air with helical flow, but without straightway flow, into the cylinder chamber, and another intake port being partially helical port which introduces suction air with helical flow and straightway flow into the cylinder chamber, the outlets of the two intake ports being preferably located in nearer side of the center of the cylinder chamber, and side by side in a parallel direction with the axis of cam shaft; and preferably the pure helical intake port being suspended in lower speed range by pausing device having pause valve which is preferably consisted of suction valve; and the length of suction passage being preferably varied in accordance with the variation of speed ranges.
摘要翻译：本发明涉及一种具有用于内燃机的双进气口的进气系统，其包括用于发动机的每个气缸室的两个进气口，两个进气口中的一个是纯螺旋口，其引入具有螺旋流的吸入空气，但没有直接流入气缸室，另一个进气口是部分螺旋的口，其将具有螺旋流和吸入空气的吸入空气引入气缸室，两个进气口的出口优选位于气缸中心的更靠近侧并且与凸轮轴的轴线平行地并排并排; 并且优选地，所述纯螺旋形入口通过具有暂停阀的暂停装置悬挂在较低速度范围内，所述暂停阀优选地由吸入阀组成; 并且吸入通道的长度优选根据速度范围的变化而变化。

56. 发明申请

US20130298638A1 COMBUSTIBLE GAS DETECTION DEVICE 有权
标题翻译：可燃气体检测装置
公开(公告)号：US20130298638A1
公开(公告)日：2013-11-14
申请号：US13978038
申请日：2012-02-09
申请人： Masaya Watanabe , Shoji Kitanoya , Daisuke Ichikawa , Masahiro Yamashita
发明人： Masaya Watanabe , Shoji Kitanoya , Daisuke Ichikawa , Masahiro Yamashita
IPC分类号： G01N27/18
CPC分类号： G01N27/18 , H01M8/04447 , H01M2250/20 , Y02E60/50 , Y02T90/32
摘要： A combustible gas detection device includes an energization control circuit which controls the switching of the energization state of a heat generation resistor every predetermined time period such that the heat generation resistor alternately has resistances corresponding to two predetermined temperatures, a temperature measurement resistor disposed on the same substrate on which the heat generation resistor is disposed, where its resistance changes with the environmental temperature, a gas concentration computation section which calculates the combustible gas concentration by using a voltage generated across the heat generation resistor which is detected when electricity is supplied to the heat generation resistor and the environmental temperature based on a voltage change caused by a change in the resistance of the temperature measurement resistor. The predetermined time period is such that a change in the environmental temperature which occurs when the energization control circuit switches the energization state, falls within a range of 0.5° C.
摘要翻译：一种可燃性气体检测装置，其特征在于，具有通电控制电路，其在规定的时间周期内控制发热电阻的通电状态的切换，使得所述发热电阻交替地具有对应于两个规定温度的电阻，设置在所述发热电阻器上的温度测量电阻器其中其电阻随着环境温度而变化的气体浓度计算部，通过使用在供给热量时检测出的发热电阻器两端产生的电压来计算可燃气体浓度的气体浓度计算部基于由温度测量电阻器的电阻变化引起的电压变化的环境温度。预定时间段使得当通电控制电路切换通电状态时发生的环境温度的变化落在0.5℃的范围内。

57. 发明授权

US08187734B2 Proton-conducting polymer composition and method for preparation thereof, catalyst ink containing said proton-conducting polymer composition and fuel cell including said catalyst ink 有权
标题翻译：导电聚合物组合物及其制备方法，含有所述导电聚合物组合物的催化剂油墨和包含所述催化剂油墨的燃料电池
公开(公告)号：US08187734B2
公开(公告)日：2012-05-29
申请号：US11718672
申请日：2005-11-07
申请人： Masahiro Yamashita , Kota Kitamura , Yoshimitsu Sakaguchi
发明人： Masahiro Yamashita , Kota Kitamura , Yoshimitsu Sakaguchi
IPC分类号： H01M8/10
CPC分类号： H01M8/1004 , C08G65/40 , C08G65/4093 , C08L101/12 , H01M4/8605 , H01M4/8807 , H01M4/8828 , H01M8/0289 , H01M8/1023 , Y02P70/56
摘要： A proton-conducting polymer composition which contains an aromatic hydrocarbon type of proton-conducting polymer in an amount of 1 to 30 mass %, wherein a component of said proton-conducting polymer having a molecular weight in the range of 2,000 to 230,000 in terms of polyethylene glycol accounts for 10 mass % or more of the total amount of said proton-conducting polymer; a method for preparing the proton-conducting polymer composition, a catalyst ink comprising the proton-conducting polymer composition and a fuel cell including the catalyst ink. The above proton-conducting polymer composition can well exploit the performance capability of a catalyst of a fuel cell, especially when it is allowed to be present with the electrode of a fuel cell.
摘要翻译：一种质子传导性聚合物组合物，其含有量为1〜30质量％的芳香族烃型质子传导性聚合物，其中，所述质子传导性聚合物的分子量在2000〜230,000范围内的成分为聚乙二醇占所述质子传导性聚合物总量的10质量％以上; 用于制备质子传导聚合物组合物的方法，包含质子传导性聚合物组合物的催化剂油墨和包含催化剂油墨的燃料电池。上述质子传导聚合物组合物可以很好地利用燃料电池的催化剂的性能，特别是当允许存在燃料电池的电极时。

58. 发明申请

US20110065021A1 Novel Sulfonic-Acid-Group-Containing Segmented Block Copolymer, Application Thereof, and Method of Manufacturing Novel Block Copolymer 审中-公开
标题翻译：新型含磺酸基团的分段嵌段共聚物及其应用及新型嵌段共聚物的制备方法
公开(公告)号：US20110065021A1
公开(公告)日：2011-03-17
申请号：US12991459
申请日：2009-05-08
申请人： Kouta Kitamura , Shunsuke Ichimura , Yoshimitsu Sakaguchi , Yoshiko Akitomo , Akira Nishimoto , Masahiro Yamashita , Kousuke Sasai , Takahiro Matsumura
发明人： Kouta Kitamura , Shunsuke Ichimura , Yoshimitsu Sakaguchi , Yoshiko Akitomo , Akira Nishimoto , Masahiro Yamashita , Kousuke Sasai , Takahiro Matsumura
IPC分类号： H01M8/10 , C08G81/00
CPC分类号： H01M8/1027 , C08G65/4006 , C08G65/4018 , C08G65/4031 , C08G65/4056 , C08G75/23 , C08L2205/05 , H01B1/122 , H01M8/1032 , H01M8/1072 , H01M2300/0082 , Y02P70/56
摘要： [Object] To provide a proton exchange membrane for a fuel cell having excellent proton conductivity, lower property of swelling with hot water, and excellent durability, as well as a block copolymer forming the proton exchange membrane, and a composition, a molded product, a fuel cell proton exchange membrane electrode assembly, and a fuel cell.[Solving Means] (1) A block copolymer having a hydrophilic segment and a hydrophobic segment and having a structure expressed by Chemical Formula 1 below (where X represents H or a univalent cation, Y represents sulfonyl group or carbonyl group, each of Z and z′ independently represents any of O and S atoms, W represents one or more group selected from the group consisting of direct bond between benzenes, sulfone group and carbonyl group, each of Ar1 and Ar2 independently represents divalent aromatic group, and each of n and m independently represents an integer from 2 to 100), and a molded product, a composition, and a proton exchange membrane, as well as a fuel cell including the proton exchange membrane.
摘要翻译：为了提供具有优异的质子传导性，较低的热水膨胀性能和优异的耐久性的燃料电池的质子交换膜以及形成质子交换膜的嵌段共聚物，以及组合物，模塑产品，燃料电池质子交换膜电极组件和燃料电池。 [解决方法]（1）具有亲水性链段和疏水性链段并具有下述化学式1表示的结构的嵌段共聚物（其中X表示H或一价阳离子，Y表示磺酰基或羰基，Z和 z'独立地表示O和S原子中的任一个，W表示选自苯，砜基和羰基之间的直接键的一个或多个基团，Ar 1和Ar 2各自独立地表示二价芳族基团，n和 m独立地表示2〜100的整数）和成型体，组合物和质子交换膜，以及包含质子交换膜的燃料电池。

59. 发明申请

US20100029877A1 SOLID CATALYST FOR OLEFIN POLYMERIZATION, OLEFIN POLYMERIZATION METHOD, AND OLEFIN POLYMER PARTICLE PRODUCED BY THE METHOD 审中-公开
标题翻译：用于烯烃聚合的固体催化剂，烯烃聚合方法和由方法生产的烯烃聚合物颗粒
公开(公告)号：US20100029877A1
公开(公告)日：2010-02-04
申请号：US12448138
申请日：2007-12-19
申请人： Munehito Funaya , Atsushi Sakuma , Masahiro Yamashita
发明人： Munehito Funaya , Atsushi Sakuma , Masahiro Yamashita
IPC分类号： C08F4/00 , B01J31/02
CPC分类号： C08F10/00 , C08F4/6592 , C08F4/65927 , C08F210/06 , C08F210/16 , C08F4/65916 , C08F4/65912 , C08F2500/26
摘要： An object of the present invention is to provide solid catalyst component for manufacturing an olefin polymer having an excellent particulate morphology without the concern of causing fouling, and a polymerization of olefin in the presence of said solid catalyst component.A solid catalyst (K) for olefin polymerization of the invention is characterized by meeting the following requirements [1] and [2]: [1] a loss of ignition is 30 wt % or less as measured on a differential thermogravimeter; and [2] after treating the catalyst with water vapor of room temperature and then contacting it with acetonitrile, a component eluted into the acetonitrile comprises a compound having a molecular skeleton represented by the following general formula [I]. (R in the above formula [I] is a hydrogen atom or an alkyl group having 1 to 12 carbon atoms.)
摘要翻译：本发明的目的是提供用于制造具有优异颗粒形态的烯烃聚合物的固体催化剂组分，而不关心引起结垢，并且在所述固体催化剂组分存在下聚合烯烃。本发明的烯烃聚合用固体催化剂（K）的特征在于满足以下要求[1]和[2]：[1]在差示热重分析仪上测得的点火损失为30重量％以下; 和[2]在用室温水蒸汽处理催化剂之后，然后与乙腈接触，洗脱到乙腈中的组分包含具有由以下通式[I]表示的分子骨架的化合物。（上述式[I]中的R是氢原子或碳原子数1〜12的烷基）

60. 发明申请

US20090071937A1 METHOD FOR MANUFACTURING FLUID EJECTING HEAD AND METHOD FOR MANUFACTURING FLUID EJECTING APPARATUS 审中-公开
标题翻译：制造流体喷射头的方法和制造流体喷射装置的方法
公开(公告)号：US20090071937A1
公开(公告)日：2009-03-19
申请号：US12209507
申请日：2008-09-12
申请人： Masahiro Yamashita
发明人： Masahiro Yamashita
IPC分类号： B44C1/22
CPC分类号： B41J2/14314 , B41J2/1433 , B41J2/162 , B41J2/1628 , B41J2/1629 , B41J2/1645 , B41J2002/14411
摘要： A method for manufacturing a fluid ejecting head that includes a nozzle formation process in which a nozzle is formed in a nozzle substrate. The nozzle has a first concave portion and a smaller, corresponding second concave portion. The fluid ejecting head is assembled by combining the nozzle substrate, a cavity substrate, and an electrode substrate. As part of the method of manufacturing, an oxide-film etching process is performed in such a manner that a sidewall portion of a concave formed in an oxide film on the surface of a nozzle substrate has an inclined portion that has an angle of inclination that is obtained through isotropic etching and further that the depth-directional distance of the inclined portion is set at a value that is larger than that of the depth-directional distance of the oxide film that is etched in a subsequent oxide-film etching process.
摘要翻译：一种液体喷射头的制造方法，其特征在于，包括在喷嘴基板上形成喷嘴的喷嘴形成工序。该喷嘴具有第一凹部和较小的相应的第二凹部。通过组合喷嘴基板，空腔基板和电极基板来组装流体喷射头。作为制造方法的一部分，进行氧化膜蚀刻处理，使得在喷嘴基板的表面上形成在氧化物膜中的凹部的侧壁部分具有倾斜角度，该倾斜部分的倾斜角度为通过各向同性蚀刻获得，并且还将倾斜部分的深度方向距离设定为大于在随后的氧化膜蚀刻工艺中被蚀刻的氧化物膜的深度方向距离的值。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式