公开(公告)号：US20140151160A1

公开(公告)日：2014-06-05

申请号：US14232620

申请日：2011-07-15

Applicant: Matthew Joyce ,  Ashley Chapman ,  Osamu Sakai ,  Baudelaire St. Louis ,  Jannah A. Stanley

Inventor： Matthew Joyce ,  Ashley Chapman ,  Osamu Sakai ,  Baudelaire St. Louis ,  Jannah A. Stanley

IPC: B66B1/34

CPC classification number: B66B1/34 ,  B66B1/468 ,  B66B3/006 ,  B66B2201/4615 ,  B66B2201/4653

Abstract: An exemplary system for communicating with an elevator passenger includes a plurality of elevator passenger interface devices configured to allow an elevator passenger to indicate at least an elevator service request. The interface devices are configured to communicate at least elevator service information to an elevator passenger. A server communicates with the plurality of interface devices. The server is configured to determine when there is input at any of the interface devices. The server is configured to determine a meaning of such input. The server is also configured to determine output to provide at the corresponding interface device and to communicate the determined output to the corresponding interface device. The determined output is responsive to the determined meaning of the input.

Abstract translation: 用于与电梯乘客通信的示例性系统包括多个电梯乘客接口设备，其被配置为允许电梯乘客至少指示电梯服务请求。 接口设备被配置为至少将电梯服务信息传送到电梯乘客。 服务器与多个接口设备进行通信。 服务器被配置为确定何时在任何接口设备上有输入。 服务器配置为确定此类输入的含义。 服务器还被配置为确定在对应的接口设备处提供的输出并将确定的输出传送到相应的接口设备。 确定的输出响应于确定的输入的含义。

公开(公告)号：US08128896B2

公开(公告)日：2012-03-06

申请号：US12053840

申请日：2008-03-24

Applicant: Toshiyuki Nakamura ,  Nobuhiko Mori ,  Osamu Sakai ,  Koichi Katsurayama ,  Takashi Ina ,  Koki Hamada

Inventor： Toshiyuki Nakamura ,  Nobuhiko Mori ,  Osamu Sakai ,  Koichi Katsurayama ,  Takashi Ina ,  Koki Hamada

IPC: B01J8/02 ,  B01J8/04

CPC classification number: B01D53/228 ,  B01D63/066 ,  B01D71/022 ,  B01D71/12 ,  B01D2255/10 ,  B01D2255/20738 ,  B01D2255/9022 ,  B01D2256/16 ,  B01D2325/10 ,  B01J19/2475 ,  B01J23/42 ,  B01J23/52 ,  B01J23/862 ,  B01J23/8993 ,  B01J37/0244 ,  B01J37/0248 ,  C01B3/16 ,  C01B2203/041 ,  Y02P20/52

Abstract: There is disclosed a permselective membrane reactor which efficiently forms hydrogen by use of a water-gas shift reaction and which is excellent in an aspect of manufacturing cost. In a permselective membrane reactor, a permselective membrane is a Pd membrane or a Pd alloy membrane, and a catalyst layer includes a first catalyst layer on the side of the permselective membrane and a second catalyst layer disposed apart from the permselective membrane. The first catalyst layer has a noble metal-based catalyst, and the second catalyst layer has an iron-based catalyst.

Abstract translation: 公开了通过使用水煤气变换反应有效地形成氢的选择性选择性膜反应器，在制造成本方面优异。 在选择性选择性膜反应器中，选择性选择性膜是Pd膜或Pd合金膜，催化剂层包括在选择性渗透膜侧的第一催化剂层和与选择性渗透膜隔开的第二催化剂层。 第一催化剂层具有贵金属类催化剂，第二催化剂层具有铁系催化剂。

公开(公告)号：US20100248045A1

公开(公告)日：2010-09-30

申请号：US12743999

申请日：2008-11-17

Applicant: Osamu Sakai ,  Eiichi Yasumoto ,  Yasushi Sugawara ,  Hideo Ohara ,  Takayuki Urata

Inventor： Osamu Sakai ,  Eiichi Yasumoto ,  Yasushi Sugawara ,  Hideo Ohara ,  Takayuki Urata

IPC: H01M8/06

CPC classification number: H01M8/04835 ,  H01M8/04007 ,  H01M8/04097 ,  H01M8/04119 ,  H01M8/04141 ,  H01M8/04328 ,  H01M8/04335 ,  H01M8/04395 ,  H01M8/04753 ,  H01M8/04992 ,  H01M2008/1095 ,  Y02E60/50

Abstract: A fuel cell system of the present invention includes: a fuel cell (10) having a fuel gas internal channel (11) and an oxidizing gas internal channel (12); oxidizing gas supplying passages (62) and (64); an oxidizing gas supplying device (31); oxidizing gas discharging passages (65) and (66) each having an upstream end communicated with the oxidizing gas internal channel (12) and a downstream end connected to the oxidizing gas supplying passage (64); a moisture exchanger (32) disposed on both the oxidizing gas supplying passage (62) and the oxidizing gas discharging passage (65); a gas circulating passage forming/canceling device (34) disposed on the oxidizing gas discharging passage (66); an air blower (35) configured to circulate a gas in a gas circulating passage; and an atmosphere communicating/closing device (33) disposed on the oxidizing gas supplying passage (62).

Abstract translation: 本发明的燃料电池系统包括：燃料电池（10），具有燃料气体内部通道（11）和氧化气体内部通道（12）; 氧化气体供给通道（62）和（64）; 氧化气体供给装置（31）; 氧化气体排出通道（65）和（66），其各自具有与氧化气体内部通道（12）连通的上游端和连接到氧化剂气体供给通道（64）的下游端; 设置在氧化剂气体供给通路（62）和氧化剂气体排出通路（65）两者上的湿气交换器（32） 设置在所述氧化气体排出通路（66）上的气体循环通道形成/取出装置（34） 使气体循环通道中的气体循环的鼓风机（35） 和设置在氧化剂气体供给通路（62）上的气氛连通/闭合装置（33）。

公开(公告)号：US07201993B2

公开(公告)日：2007-04-10

申请号：US10089814

申请日：2001-08-03

Applicant: Makoto Uchida ,  Yasushi Sugawara ,  Eiichi Yasumoto ,  Akihiko Yoshida ,  Junji Morita ,  Masao Yamamoto ,  Shinya Kosako ,  Osamu Sakai ,  Yoshihiro Hori

Inventor： Makoto Uchida ,  Yasushi Sugawara ,  Eiichi Yasumoto ,  Akihiko Yoshida ,  Junji Morita ,  Masao Yamamoto ,  Shinya Kosako ,  Osamu Sakai ,  Yoshihiro Hori

IPC: H01M4/00

CPC classification number: H01M4/8605 ,  H01M4/8807 ,  H01M4/8828 ,  H01M4/921 ,  H01M4/926 ,  H01M8/0234 ,  Y02P70/56 ,  Y10T29/49115

Abstract: The present invention provides a polymer electrolyte fuel cell having an increased reaction area by forming a gas channel, a proton channel and an electron channel very close to each other inside a catalyst layer. This polymer electrolyte fuel cell includes a hydrogen ion conductive polymer electrolyte membrane; and a pair of electrodes having catalyst layers sandwiching the hydrogen ion conductive polymer electrolyte membrane between them and gas diffusion layers in contact with the catalyst layers, in which the catalyst layer of at least one of the electrodes comprises carbon particles supporting a noble metal catalyst, and the carbon particles include at least two kinds of carbon particles adsorbing a hydrogen ion conductive polymer electrolyte in mutually different dispersed states.

Abstract translation: 本发明通过在催化剂层内形成非常接近的气体通道，质子通道和电子通道，提供了具有增加的反应面积的聚合物电解质燃料电池。 该聚合物电解质燃料电池包括氢离子导电聚合物电解质膜; 以及一对电极，其具有夹在其间的氢离子导电性高分子电解质膜和与催化剂层接触的气体扩散层的催化剂层，其中至少一个电极的催化剂层包含负载贵金属催化剂的碳粒子， 并且碳粒子包含以相互不同的分散状态吸附氢离子导电性高分子电解质的至少2种碳粒子。

公开(公告)号：US07145612B2

公开(公告)日：2006-12-05

申请号：US10481630

申请日：2002-06-14

Applicant: Osamu Sakai ,  Masaya Okamoto

Inventor： Osamu Sakai ,  Masaya Okamoto

IPC: G02F1/1368 ,  H01J17/49 ,  G09G3/36

CPC classification number: G09G3/3662 ,  G02F1/13334 ,  G09G3/20 ,  G09G3/2011 ,  G09G3/2014 ,  G09G3/3233 ,  G09G2300/08 ,  H01J17/34 ,  H01J17/44 ,  H01J17/49 ,  H01J2217/49 ,  H01L27/12 ,  H01L27/3244

Abstract: A switching element includes a first electrode 1 and a second electrode 2 provided apart from each other so as to run a discharge current between them, and a third electrode 3 configured to be capable of changing the difference in potential from at least one of the first and second electrodes 1 and 2, and of controlling the magnitude of the discharge current running between the first and second electrodes 1 and 2 by changing this potential difference.

Abstract translation: 开关元件包括彼此分开设置以在它们之间运行放电电流的第一电极1和第二电极2;以及第三电极3，其被配置为能够改变与第一电极1和第二电极中的至少一个的电位差 和第二电极1和2，并且通过改变该电位差来控制在第一和第二电极1和2之间运行的放电电流的大小。

公开(公告)号：USRE39064E1

公开(公告)日：2006-04-18

申请号：US10283094

申请日：2002-10-30

Applicant: Osamu Sakai ,  Katsuhiko Nomoto

Inventor： Osamu Sakai ,  Katsuhiko Nomoto

IPC: C23C16/509

CPC classification number: H01J37/32174 ,  C23C16/5096

Abstract: An electronic device manufacturing apparatus includes: a reaction chamber including a wall having a ground potential level; a reaction gas inlet for introducing a reaction gas into the reaction chamber; a high frequency power generator for generating a high frequency voltage for exciting the reaction gas into plasma state or dissociated state; a cathode electrode connected to the high frequency power generator; and a floating capacitance formed between a potential level of the cathode electrode and the ground potential level. An impedance adjusting capacitor is inserted so as to be in series with the floating capacitance. The impedance adjusting capacitor has a capacitance value less than that of the floating capacitance.

公开(公告)号：US20050142430A1

公开(公告)日：2005-06-30

申请号：US10508971

申请日：2003-03-25

Applicant: Akihiko Yoshida ,  Yoshihiro Hori ,  Makoto Uchida ,  Eiichi Yasumoto ,  Yasuo Takebe ,  Osamu Sakai ,  Shinya Kosako ,  Takeshi Yonamine ,  Masaki Yamauchi ,  Yasushi Sugawara ,  Junji Morita

Inventor： Akihiko Yoshida ,  Yoshihiro Hori ,  Makoto Uchida ,  Eiichi Yasumoto ,  Yasuo Takebe ,  Osamu Sakai ,  Shinya Kosako ,  Takeshi Yonamine ,  Masaki Yamauchi ,  Yasushi Sugawara ,  Junji Morita

IPC: D03D15/00 ,  D03D15/12 ,  H01M4/86 ,  H01M4/88 ,  H01M4/92 ,  H01M4/96 ,  H01M4/94 ,  H01M8/10

CPC classification number: H01M8/0234 ,  D03D15/00 ,  D03D15/0083 ,  D10B2101/12 ,  D10B2201/24 ,  D10B2321/10 ,  D10B2401/063 ,  D10B2401/16 ,  H01M4/8605 ,  H01M4/92 ,  H01M4/96 ,  H01M8/0247 ,  H01M8/1004 ,  Y02P70/56

Abstract: By using a gas diffusion layer for a fuel cell comprising a fabric comprising a warp thread and a weft thread which are made of carbon fiber, wherein the distance X between adjacent intersections where the warp and weft threads cross each other and the thickness Y of the fabric satisfy the equation: 1.4≦X/Y≦3.5, the present invention reduces the surface asperities of the substrate and prevents a micro short-circuit resulting from the piercing of the polymer electrolyte membrane of the fuel cell by the carbon fibers of the fabric so as to improve the characteristics of the fuel cell. In order to further prevent the piercing of the polymer electrolyte membrane by the carbon fibers of the gas diffusion layer substrate, the rough surface of the carbon fabric is smoothed by: (1) applying a clamping pressure of 1 to 20 kgf/cm2 to the contact area between each electrode and each conductive separator plate of the fuel cell; or (2) heating the gas diffusion layer surface before the gas diffusion layer is disposed onto the polymer electrolyte membrane.

Abstract translation: 通过使用包括由碳纤维制成的包括经线和纬纱的织物的燃料电池用气体扩散层，其中，经线和纬线彼此交叉的相邻交点之间的距离X和 织物满足以下等式：1.4 <= X / Y <= 3.5，本发明减小了基板的表面粗糙度，并且防止了燃料电池的聚合物电解质膜被碳纤维刺穿导致的微短路 织物，以改善燃料电池的特性。 为了进一步防止高分子电解质膜被气体扩散层基板的碳纤维刺穿，碳纤维织物的粗糙表面通过以下方式进行平滑化：（1）施加1〜20kgf / cm·SUP > 2 到燃料电池的每个电极和每个导电隔板之间的接触面积; 或者（2）在将气体扩散层配置在高分子电解质膜上之前加热气体扩散层表面。

公开(公告)号：US06830840B1

公开(公告)日：2004-12-14

申请号：US10019975

申请日：2001-10-23

Applicant: Kazuhito Hatoh ,  Osamu Sakai ,  Hideo Ohara ,  Junji Niikura ,  Hisaaki Gyoten ,  Toshihiro Matsumoto ,  Teruhisa Kanbara

Inventor： Kazuhito Hatoh ,  Osamu Sakai ,  Hideo Ohara ,  Junji Niikura ,  Hisaaki Gyoten ,  Toshihiro Matsumoto ,  Teruhisa Kanbara

IPC: H01M804

CPC classification number: H01M8/04119 ,  H01M8/04007 ,  H01M8/04029 ,  H01M8/04089 ,  H01M8/04328 ,  H01M8/04335 ,  H01M8/04365 ,  H01M8/04388 ,  H01M8/04395 ,  H01M8/045 ,  H01M8/04507 ,  H01M8/04589 ,  H01M8/04708 ,  H01M8/04716 ,  H01M8/04723 ,  H01M8/04753 ,  H01M8/04768 ,  H01M8/04835 ,  H01M8/04843 ,  H01M8/0491 ,  H01M8/04992 ,  H01M8/1007 ,  H01M2300/0082

Abstract: The present invention discloses an operation method for a polymer electrolyte fuel cell in an optimum operating condition by regulating the cell by a function represented by a gas flow rate and the difference between a saturated steam pressure and an actual steam pressure, by regulating an in-plane temperature distribution obtained by a cooling water flow direction and by the regulations of a cooling water inlet temperature and a cooling water flow amount; a gas supply amount; a supplied moisture amount; and a current density.

Abstract translation: 本发明公开了一种通过调节由气体流量和饱和蒸汽压力与实际蒸汽压力之间的差异表示的功能来调节电池的处于最佳工作状态的聚合物电解质燃料电池的操作方法， 通过冷却水流动方向获得的平面温度分布和冷却水入口温度和冷却水流量的规定; 供气量; 供应的水分量; 和电流密度。

公开(公告)号：US06818339B1

公开(公告)日：2004-11-16

申请号：US10049567

申请日：2002-02-15

Applicant: Yasushi Sugawara ,  Hisaaki Gyoten ,  Makoto Uchida ,  Eiichi Yasumoto ,  Teruhisa Kanbara ,  Junji Morita ,  Yoshihiro Hori ,  Akihiko Yoshida ,  Hidenobu Wakita ,  Hiroki Kusakabe ,  Masato Hosaka ,  Osamu Sakai

Inventor： Yasushi Sugawara ,  Hisaaki Gyoten ,  Makoto Uchida ,  Eiichi Yasumoto ,  Teruhisa Kanbara ,  Junji Morita ,  Yoshihiro Hori ,  Akihiko Yoshida ,  Hidenobu Wakita ,  Hiroki Kusakabe ,  Masato Hosaka ,  Osamu Sakai

IPC: H01M402

CPC classification number: H01M4/8636 ,  H01M4/8605 ,  H01M8/0234 ,  H01M8/1004 ,  H01M2008/1095

Abstract: The present specification discloses a polymer electrolyte fuel cell characterized in that each of the cathode and the anode comprises catalyst particles, a hydrogen ion-conductive polymer electrode, a conductive porous base material and a water repellent agent, and water repellency of at least one of the cathode and the anode varies in a direction of thickness or in a plane direction. As such, by varying the degree of the water repellency of the cathode and the anode on the basis of a position, an excellent polymer electrolyte fuel cell having a high discharge characteristic or more specifically a high current-voltage characteristic in a high current density range.

Abstract translation: 本说明书公开了一种固体高分子型燃料电池，其特征在于，所述阴极和阳极各自包含催化剂粒子，氢离子传导性高分子电极，导电性多孔质基材，防水剂，以及至少一种 阴极和阳极在厚度方向或平面方向上变化。 因此，通过基于位置改变阴极和阳极的拒水性程度，在高电流密度范围内具有高放电特性或更具体地高电流 - 电压特性的优异的聚合物电解质燃料电池 。

公开(公告)号：US06628348B1

公开(公告)日：2003-09-30

申请号：US09632941

申请日：2000-08-04

Applicant: Osamu Sakai ,  Sadahiko Yasukawa ,  Kazuhiko Inoguchi

Inventor： Osamu Sakai ,  Sadahiko Yasukawa ,  Kazuhiko Inoguchi

IPC: G02F1133

CPC classification number: G02F1/13334

Abstract: A plasma address electrooptical device is provided, wherein the distance between a liquid crystal drive electrode 6a and an adjacent liquid crystal drive electrode 6b is set to be equal to or greater than the distance between the lower surface of said liquid crystal drive electrode 6a and the lower surface of a dielectric layer 3. Moreover, by providing additional electrodes between liquid crystal drive electrodes of the plasma address electrooptical device, the display leakage to adjacent pixels is reduced even further.

Abstract translation: 提供了一种等离子体地址电光装置，其中液晶驱动电极6a和相邻液晶驱动电极6b之间的距离设定为等于或大于液晶驱动电极6a的下表面与 此外，通过在等离子体地址电光装置的液晶驱动电极之间提供附加电极，甚至进一步降低对相邻像素的泄漏。