专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US07241717B2 Cathode catalyst for fuel cell 有权
标题翻译：燃料电池用阴极催化剂
公开(公告)号：US07241717B2
公开(公告)日：2007-07-10
申请号：US10967200
申请日：2004-10-19
申请人： Tetsuo Ito , Tomoaki Terada , Hisao Kato , Tetsuo Nagami
发明人： Tetsuo Ito , Tomoaki Terada , Hisao Kato , Tetsuo Nagami
IPC分类号： B01J23/00 , B01J23/40 , B01J23/74 , B01J21/18
CPC分类号： H01M4/921 , B01J21/18 , B01J23/8906 , B01J23/8993 , C22C5/04 , H01M4/926
摘要： It is an object of the present invention to provide a cathode catalyst for fuel cells containing platinum and iron which can maintain the durability of a battery and can make a battery high output. The cathode catalyst for fuel cells comprises a supporting layer which consists of an alloy containing platinum and iron and further containing the third component which has an affinity for iron including one or more sorts of elements selected from the group consisting of tungsten, titanium, molybdenum, rhenium, zinc, manganese, tin, tantalum and rhodium, and a support on which the supporting layer is loaded. A catalyst using an alloy containing platinum and iron enables the batteries to become high output. By alloying one or more sorts of elements of the third component which has an affinity for iron with an alloy containing platinum and iron, it is possible to prevent eluting of the iron into the electrolyte.
摘要翻译：本发明的目的是提供一种能够保持电池的耐久性并且能够使电池高输出的含有铂和铁的燃料电池用阴极催化剂。用于燃料电池的阴极催化剂包括由含有铂和铁的合金组成的支撑层，并且还含有对铁的亲合性的第三组分，所述第三组分包括选自钨，钛，钼，铼，锌，锰，锡，钽和铑以及负载载体的载体。使用含有铂和铁的合金的催化剂使得电池变得高输出。通过将具有与铁的亲和性的第三成分的一种或多种元素与含有铂和铁的合金合金化，可以防止铁向电解液中洗脱。

12. 发明申请

US20050164074A1 Cathode catalyst for fuel cell 有权
标题翻译：燃料电池用阴极催化剂
公开(公告)号：US20050164074A1
公开(公告)日：2005-07-28
申请号：US10967200
申请日：2004-10-19
申请人： Tetsuo Ito , Tomoaki Terada , Hisao Kato , Tetsuo Nagami
发明人： Tetsuo Ito , Tomoaki Terada , Hisao Kato , Tetsuo Nagami
IPC分类号： B01J21/18 , B01J23/89 , H01M4/90 , H01M4/92 , H01M8/10 , H01M4/96 , B01J23/42
CPC分类号： H01M4/921 , B01J21/18 , B01J23/8906 , B01J23/8993 , C22C5/04 , H01M4/926
摘要： It is an object of the present invention to provide a cathode catalyst for fuel cells containing platinum and iron which can maintain the durability of a battery and can make a battery high output. The cathode catalyst for fuel cells comprises a supporting layer which consists of an alloy containing platinum and iron and further containing the third component which has an affinity for iron including one or more sorts of elements selected from the group consisting of tungsten, titanium, molybdenum, rhenium, zinc, manganese, tin, tantalum and rhodium, and a support on which the supporting layer is loaded. A catalyst using an alloy containing platinum and iron enables the batteries to become high output. By alloying one or more sorts of elements of the third component which has an affinity for iron with an alloy containing platinum and iron, it is possible to prevent eluting of the iron into the electrolyte.
摘要翻译：本发明的目的是提供一种能够保持电池的耐久性并且能够使电池高输出的含有铂和铁的燃料电池用阴极催化剂。用于燃料电池的阴极催化剂包括由含有铂和铁的合金组成的支撑层，并且还含有对铁的亲和性的第三组分，所述第三组分包括选自钨，钛，钼，铼，锌，锰，锡，钽和铑以及负载载体的载体。使用含有铂和铁的合金的催化剂使得电池变得高输出。通过将具有与铁的亲和性的第三成分的一种或多种元素与含有铂和铁的合金合金化，可以防止铁向电解液中洗脱。

13. 发明授权

US5777896A Plant operating and monitoring apparatus 失效
公开(公告)号：US5777896A
公开(公告)日：1998-07-07
申请号：US871548
申请日：1997-06-09
申请人： Setsuo Arita , Tetsuo Ito , Yukiharu Ohga , Fumio Murata , Yuichi Higashikawa , Hideyuki Sato , Mitsuru Kudo , Yuuzi Yamasawa
发明人： Setsuo Arita , Tetsuo Ito , Yukiharu Ohga , Fumio Murata , Yuichi Higashikawa , Hideyuki Sato , Mitsuru Kudo , Yuuzi Yamasawa
IPC分类号： G08B23/00 , G05B13/02 , G05B19/409 , G05B23/02 , G09G1/00 , G05B19/00
CPC分类号： G05B23/0216 , G05B13/028 , G05B19/409 , G05B23/0267 , G05B23/0272 , G05B2219/31469 , G05B2219/31472 , G05B2219/31478 , G05B2219/32414
摘要： In an apparatus for operating and monitoring a plant, a manipulating device provides the plant with manipulation signals for operating the plant. In response to information supplied from the plant and a manipulating signal of the manipulating device, a first display data producing device produces first display data needed for the operation of the plant changing every moment. On the basis of data supplied from the first display data producing device, a first display device displays information relating to the operation of the plant. In response to information supplied from the plant and a manipulating signal of the manipulating device, a second display data producing device produces data needed for monitoring the plant. On the basis of data supplied from the second display data producing device, a second display device displays information relating to the monitoring of the plant on a larger display screen than that of the first display device. Information displayed by the first display device and information displayed by the second display device complement each other and make it possible to accurately operate and monitor the plant.

14. 发明授权

US5407880A Catalysts for adsorption of hydrocarbons 失效
标题翻译：用于吸附碳氢化合物的催化剂
公开(公告)号：US5407880A
公开(公告)日：1995-04-18
申请号：US147267
申请日：1993-11-05
申请人： Takuya Ikeda , Chiemi Hayashi , Tetsuo Ito , Koji Masuda , Maki Kamikubo
发明人： Takuya Ikeda , Chiemi Hayashi , Tetsuo Ito , Koji Masuda , Maki Kamikubo
IPC分类号： B01D53/94 , B01J29/08 , B01J29/40 , B01J29/44 , B01J29/46 , B01J29/70 , B01J29/80 , B01J37/02 , B01J29/06 , B01J29/068
CPC分类号： B01J37/0246 , B01D53/944 , B01J29/44 , B01J29/46 , B01J29/80 , B01J37/0244 , B01D2255/1023 , B01D2255/1025 , B01D2255/2065 , B01D2255/20761 , B01D2255/2092 , B01D2255/504 , B01D2255/9025 , B01D2255/912 , B01J2229/42 , B01J29/084 , B01J29/40 , B01J29/7007
摘要： A catalyst for the adsorption of hydrocarbons is used in an apparatus for the purification of exhaust gas from an internal engine and comprises a honeycomb monolith carrier, a first layer of at least one zeolite having a different crystalline structure, a second layer containing at least one of Pt and Pd as a catalytic component, and a third layer containing Rh as a catalytic component.
摘要翻译：用于吸附烃的催化剂用于从内部发动机净化废气的装置中，并且包括蜂窝状整料载体，具有不同结晶结构的至少一种沸石的第一层，包含至少一种的Pt和Pd作为催化组分，以及含有Rh作为催化组分的第三层。

15. 发明授权

US5292696A Hydrocarbon adsorbing body 失效
标题翻译：烃吸附体
公开(公告)号：US5292696A
公开(公告)日：1994-03-08
申请号：US945784
申请日：1992-09-15
申请人： Tetsuo Ito , Hiroyuki Kanesaka
发明人： Tetsuo Ito , Hiroyuki Kanesaka
IPC分类号： B01D53/02 , B01D53/72 , B01D53/94 , B01J20/18 , B01J20/32 , B01J29/44 , B01J29/76 , B01J37/02 , B01J29/06
CPC分类号： B01J37/0246 , B01D53/944 , B01J29/44
摘要： A hydrocarbon adsorbing body for use in the purification of exhaust gas comprises a monolith type carrier, a coating layer of Pd ion-exchanged H-type ZSM-5 zeolite powder, and a coating layer of zeolite powder other than the above zeolite.
摘要翻译：用于废气净化的烃吸附体包括整体式载体，Pd离子交换的H型ZSM-5沸石粉末的涂层和除上述沸石以外的沸石粉末的涂层。

16. 发明授权

US4811328A Optical recording and reproducing device 失效
标题翻译：光学记录和再现设备
公开(公告)号：US4811328A
公开(公告)日：1989-03-07
申请号：US803611
申请日：1985-12-02
申请人： Tetsuo Ito , Hiroshi Sasaki , Yoshio Sato , Satoshi Shimada , Norifumi Miyamoto , Nobuyoshi Tsuboi , Hideki Nihei , Hiroaki Koyanagi
发明人： Tetsuo Ito , Hiroshi Sasaki , Yoshio Sato , Satoshi Shimada , Norifumi Miyamoto , Nobuyoshi Tsuboi , Hideki Nihei , Hiroaki Koyanagi
IPC分类号： G11B7/00 , G11B7/0055 , G11B7/125 , G11B7/135 , G11B7/30
CPC分类号： G11B7/1395
摘要： A laser light flux is divided and synthesized so that its light intensity distribution is changed from a Gaussian distribution to a non-Gaussian distribution. When a laser light flux having a Gaussian distribution is irradiated onto a dividing prism, it is divided into a left part and a right part which are refracted right and left inversely from each other. When the right and left parts are incident on a synthesizing prism, they are refracted again and travel to be overlapped with each other on a recording medium. The light intensity distribution on a segment at the apex of the synthesizing prism is weaker at the central part and stronger at the peripheral part. This is because the light fluxes resulting from the division are inverted in their position so that the central part of the Gaussian distribution is separated left and right while the peripheral part with a weaker light intensity is centered.
摘要翻译：激光光束被分割和合成，使其光强分布从高斯分布变为非高斯分布。当具有高斯分布的激光束被照射到分割棱镜上时，它被分成左右折射，左右折射。当左右部分入射到合成棱镜上时，它们被再次折射并在记录介质上相互重叠。合成棱镜顶点的光束强度分布在中心部分较弱，周边部分强度分布较强。这是因为由分割产生的光束在其位置反转，使得高斯分布的中心部分左右分离，而具有较弱光强度的周边部分居中。

17. 发明授权

US4738910A Method of applying a resist 失效
标题翻译：涂布抗蚀剂的方法
公开(公告)号：US4738910A
公开(公告)日：1988-04-19
申请号：US872506
申请日：1986-06-10
申请人： Tetsuo Ito , Masaya Tanuma , Yoshiyuki Nakagomi , Kazuya Kadota , Kazunari Kobayashi
发明人： Tetsuo Ito , Masaya Tanuma , Yoshiyuki Nakagomi , Kazuya Kadota , Kazunari Kobayashi
IPC分类号： B05D7/00 , B05D1/32 , B05D1/40 , B05D3/06 , G03F7/16 , H01L21/027 , H01L21/30 , H01L21/302 , G03C5/00
CPC分类号： G03F7/162 , Y10S430/136
摘要： A photoresist process which comprises a process for spin-coating a substrate with a resist, a process for transferring a mask pattern onto the coated resist film followed by exposure, and a developing process for forming a pattern on the substrate after the pattern has been exposed. When the developed pattern of the resist pulsates with the increase or decrease of parameters in the process for applying resist, the value of the parameter is set to a value that corresponds to an extreme value of the pulsation.
摘要翻译：一种光致抗蚀剂工艺，其包括用抗蚀剂旋涂衬底的方法，将掩模图案转印到涂覆的抗蚀剂膜上以进行曝光的工艺，以及在图案曝光之后在衬底上形成图案的显影工艺。当抗蚀剂的施加过程中抗蚀剂的显影图案随着参数的增加或减少而波动时，参数值被设定为对应于脉动极值的值。

18. 发明授权

US4673974A Image transmission system 失效
标题翻译：图像传输系统
公开(公告)号：US4673974A
公开(公告)日：1987-06-16
申请号：US816841
申请日：1986-01-07
申请人： Tetsuo Ito , Setsuo Arita , Wataru Kitaura
发明人： Tetsuo Ito , Setsuo Arita , Wataru Kitaura
IPC分类号： H04N7/18 , G08B13/196 , H04J3/00 , H04N7/24 , G08B1/08
CPC分类号： G08B13/19693 , G08B13/19634 , G08B13/19645 , G08B13/19667 , H04N7/24
摘要： Plural television cameras situated at monitored sites, each assigned with a particular code, generate image signals of the sites. An image signal transmitting unit receives those signals and transmits an image transmission signal over a transmission a monitoring site. The transmission signal is so formed that one channel of the transmission line which is divided into plural channels is assigned to the transmission of an image signal of high priority sites so as, to reproduce a full motion image of the remote site at the monitoring site and all the signals from the other sites are transmitted on a time-sharing basis through the remaining channels to reproduce frame repetition images. The assignment of the channels is determined by the order (priority) of codes included in an instruction signal from an instruction signal transmitting unit at the monitoring site. An operator can select the order (priority) of the codes.
摘要翻译：位于受监控场所的多台电视摄像机，每个都分配一个特定的代码，生成场景的图像信号。图像信号发送单元接收这些信号，并通过监视点的发送发送图像发送信号。传输信号被形成为将被分成多个信道的传输线的一个信道分配给高优先级位置的图像信号的传输，以便在监视点再现远程站点的全运动图像，以及来自其他站点的所有信号通过剩余信道以分时的方式发送以再现帧重复图像。信道的分配由包括在来自监视点的指示信号发送单元的指令信号中的代码的顺序（优先级）决定。操作员可以选择代码的顺序（优先级）。

19. 发明授权

US4520483A Signal diagnostic method and apparatus for multiple transmission system 失效
标题翻译：多传输系统信号诊断方法及装置
公开(公告)号：US4520483A
公开(公告)日：1985-05-28
申请号：US421375
申请日：1982-09-22
申请人： Setsuo Arita , Tetsuo Ito
发明人： Setsuo Arita , Tetsuo Ito
IPC分类号： H04L1/22 , H04B1/74 , H04L1/00 , H04L1/02 , H04L7/033 , H04L7/04 , H04M3/22
CPC分类号： H04L1/02 , H04L7/04
摘要： The present invention relates to a signal diagnostic method for a triple information transmission system. According to this method, using a transmission signal transmitted latest among three transmission signals of three channels, the synchronizing signal parts of the respective transmission signals are synchronized so as to align the heads of information signal parts of the transmission signals, whereupon any error in the information signal parts of the transmission signals is detected. The three transmission signals of the three channels are temporarily stored in three registers. The storage time intervals of the transmission signals in the registers are determined by the transmission time differences between the respective transmission signals and the latest transmission signal. Upon lapse of the predetermined storage time intervals, the transmission signals are fetched from the respective registers.
摘要翻译：本发明涉及三重信息传输系统的信号诊断方法。根据该方法，使用三个信道的三个发送信号中最近发送的发送信号，各个发送信号的同步信号部分被同步，以便对准发送信号的信息信号部分的头部，因此在检测发送信号的信息信号部分。三个通道的三个传输信号暂时存储在三个寄存器中。寄存器中的发送信号的存储时间间隔由各个发送信号与最新发送信号之间的发送时间差确定。在经过预定的存储时间间隔之后，从各个寄存器中取出发送信号。

20. 发明授权

US3990071A Data transmission system using frequency permutation codes 失效
标题翻译：数据传输系统采用频率排列代码
公开(公告)号：US3990071A
公开(公告)日：1976-11-02
申请号：US502195
申请日：1974-08-30
申请人： Tetsuo Ito , Motohisa Nishihara
发明人： Tetsuo Ito , Motohisa Nishihara
IPC分类号： H04B11/00 , H04L27/26 , H03K13/00
CPC分类号： H04L27/26 , H04B11/00
摘要： A data transmission system is disclosed in which the information to be transmitted comprises a plurality of unit information pieces each of which in turn is indicated by a numerical code of a binary number or a binary-coded decimal number having a predetermined number of bits. One of said numerical codes makes up a fundamental matrix of a frequency permutation code comprising a plurality of different frequency signals; the number of times by which the information in the form of numerical codes shifts the elements of the fundamental matrix on the basis of weight constants determined by said number of bits is detected; each numerical code is converted into a permutation code in response to the above-mentioned detection and transmitted at the transmitting end in the form of a plurality of different frequency signals according to the elements of the shifted permutation code; the frequency signals thus transmitted are received and stored in sequence and detection is made as to how many shifts are required in order that the matrix elements of said stored permutation code may be made identical to with the fundamental matrix; and the permutation code is converted into a numerical code by calculation of the detected number of shifts and the weight constants.
摘要翻译：公开了一种数据传输系统，其中要发送的信息包括多个单元信息，每个单元信息又由二进制数的数字代码或具有预定位数的二进制编码的十进制数表示。所述数字代码之一构成包括多个不同频率信号的频率置换码的基本矩阵; 检测以数字形式的信息基于由所述位数确定的权重常数来移位基本矩阵的元素的次数; 每个数字代码根据上述检测被转换为置换代码，并根据移位置换代码的元素以多个不同频率信号的形式在发送端发送; 这样发送的频率信号被依次接收和存储，并且检测是否需要多少个移位，以使得所存储的置换码的矩阵元素可以与基本矩阵相同; 并且通过计算检测到的移位数和权重常数将置换码转换成数字代码。

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