公开(公告)号：US20050214630A1

公开(公告)日：2005-09-29

申请号：US11062749

申请日：2005-02-23

申请人： Akihiko Yoshida ,  Masaki Yamauchi ,  Yoshihiro Hori ,  Makoto Uchida

发明人： Akihiko Yoshida ,  Masaki Yamauchi ,  Yoshihiro Hori ,  Makoto Uchida

IPC分类号： H01M4/86 ,  H01M4/94 ,  H01M8/02 ,  H01M8/04 ,  H01M8/10

CPC分类号： H01M8/023 ,  H01M4/8605 ,  H01M8/04156 ,  H01M8/1007

摘要： To provide a gas diffusion layer excellent in micro short-circuit resistance and anti-flooding characteristics by optimizing the surface shape of a gas diffusion layer. In a gas diffusion layer for a gas diffusion electrode including at least a catalyst layer containing an electrode catalyst and a gas diffusion layer having electron conductivity and gas diffusibility, a second surface of the gas diffusion layer, which is positioned opposite to a first surface thereof to be in contact with the catalyst layer, is made rougher than the first surface. The first surface has a maximum height Ry1 of 10 to 50 determined by JIS B 0601 surface roughness measurement method, and the second surface has a maximum height Ry2 of 100 to 500 determined by JIS B 0601 surface roughness measurement method.

摘要翻译： 通过优化气体扩散层的表面形状，提供微短路电阻和防淹特性优异的气体扩散层。 在至少含有电极催化剂的催化剂层和具有电子传导性和气体扩散性的气体扩散层的气体扩散电极用气体扩散层中，与第一表面相对的气体扩散层的第二表面 与催化剂层接触，比第一表面更粗糙。 第一表面具有由JIS B 0601表面粗糙度测量方法确定的10至50的最大高度Ry <1> 1，并且第二表面的最大高度Ry <2> <100>为100至 500根据JIS B 0601表面粗糙度测定法测定。

公开(公告)号：US20050142430A1

公开(公告)日：2005-06-30

申请号：US10508971

申请日：2003-03-25

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

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

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

CPC分类号： 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

摘要： 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.

摘要翻译： 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：US07560180B2

公开(公告)日：2009-07-14

申请号：US11062749

申请日：2005-02-23

申请人： Akihiko Yoshida ,  Masaki Yamauchi ,  Yoshihiro Hori ,  Makoto Uchida

发明人： Akihiko Yoshida ,  Masaki Yamauchi ,  Yoshihiro Hori ,  Makoto Uchida

IPC分类号： H01M8/00 ,  H01M4/00

CPC分类号： H01M8/023 ,  H01M4/8605 ,  H01M8/04156 ,  H01M8/1007

摘要： To provide a gas diffusion layer excellent in micro short-circuit resistance and anti-flooding characteristics by optimizing the surface shape of a gas diffusion layer.In a gas diffusion layer for a gas diffusion electrode including at least a catalyst layer containing an electrode catalyst and a gas diffusion layer having electron conductivity and gas diffusibility, a second surface of the gas diffusion layer, which is positioned opposite to a first surface thereof to be in contact with the catalyst layer, is made rougher than the first surface. The first surface has a maximum height Ry1 of 10 to 50 determined by JIS B 0601 surface roughness measurement method, and the second surface has a maximum height Ry2 of 100 to 500 determined by JIS B 0601 surface roughness measurement method.

摘要翻译： 通过优化气体扩散层的表面形状，提供微短路电阻和防淹特性优异的气体扩散层。 在至少含有电极催化剂的催化剂层和具有电子传导性和气体扩散性的气体扩散层的气体扩散电极用气体扩散层中，与第一表面相对的气体扩散层的第二表面 与催化剂层接触，比第一表面更粗糙。 第一表面具有由JIS B 0601表面粗糙度测量方法确定的10至50的最大高度Ry1，并且第二表面具有由JIS B 0601表面粗糙度测量方法确定的100至500的最大高度Ry2。

公开(公告)号：US07414004B2

公开(公告)日：2008-08-19

申请号：US11002574

申请日：2004-12-03

申请人： Akihiko Yoshida ,  Yoichiro Tsuji ,  Masaki Yamauchi ,  Yoshihiro Hori ,  Makoto Uchida ,  Hisaaki Gyoten ,  Teruhisa Kanbara

发明人： Akihiko Yoshida ,  Yoichiro Tsuji ,  Masaki Yamauchi ,  Yoshihiro Hori ,  Makoto Uchida ,  Hisaaki Gyoten ,  Teruhisa Kanbara

IPC分类号： H01M4/88

CPC分类号： H01M8/023 ,  H01M4/8605 ,  H01M8/0234 ,  H01M8/0243 ,  Y02P70/56

摘要： The present invention provides a gas diffusion layer for a fuel cell which has proper rigidity, is easy to handle and contributes to the improvement of the productivity of fuel cells. A method for producing a gas diffusion layer for a fuel cell including a first step of: impregnating a conductive porous substrate made of a conductive carbon fiber cloth or conductive carbon fiber felt with a first dispersion containing a first fluorocarbon resin having thermoplasticity; and baking the first conductive porous substrate at a first baking temperature of not less than the melting point of the first fluorocarbon resin and less than the decomposition temperature of the first fluorocarbon resin to enhance the rigidity of the conductive porous substrate.

摘要翻译： 本发明提供一种燃料电池用气体扩散层，其具有适当的刚性，易于处理并有助于提高燃料电池的生产率。 一种燃料电池用气体扩散层的制造方法，其特征在于，包括以下步骤：浸渍由导电性碳纤维布或导电性碳纤维毡制成的导电性多孔质基材，所述第一分散体含有具有热塑性的第一氟碳树脂; 在不低于第一氟碳树脂的熔点的第一烘烤温度和低于第一氟碳树脂的分解温度的条件下烘烤第一导电性多孔质基材，以提高导电性多孔质基材的刚性。

公开(公告)号：US07150934B2

公开(公告)日：2006-12-19

申请号：US10508971

申请日：2003-03-25

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

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

IPC分类号： H01M4/00

CPC分类号： 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

摘要： 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.

摘要翻译： 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材的碳纤维刺穿，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：US20140055674A1

公开(公告)日：2014-02-27

申请号：US13824059

申请日：2012-09-26

申请人： Kotaro Sakata ,  Shigenori Maeda ,  Masaki Yamauchi

发明人： Kotaro Sakata ,  Shigenori Maeda ,  Masaki Yamauchi

IPC分类号： H04N5/445

CPC分类号： H04N5/445 ,  H04N5/44543 ,  H04N5/44591 ,  H04N21/4312 ,  H04N21/4668 ,  H04N21/482 ,  H04N2005/44569

摘要： A display control device according to an aspect of the present disclosure performs processing using (a) a main content item to be displayed by a display unit and (b) display elements arranged in a chain from which the main content item is selected. The display control device includes the following units. An importance calculation unit obtains additional information to be notified to a user and calculates an importance of the additional information. A relevance calculation unit calculates a relevance between the additional information and the main content item. A position determination unit determines a position to which the additional information is to be inserted in the display elements, based on the calculated importance and the calculated relevance. The position determination unit determines the position to receive more attention from the user as the importance and the relevance of the additional information are higher.

摘要翻译： 根据本公开的一个方面的显示控制装置使用（a）要由显示单元显示的主内容项目和（b）布置在从其选择主内容项目的链中的显示元素来执行处理。 显示控制装置包括以下单元。 重要性计算单元获得要通知给用户的附加信息并计算附加信息的重要性。 相关性计算单元计算附加信息和主内容项之间的相关性。 位置确定单元基于所计算的重要性和所计算的相关性来确定要在显示元素中插入附加信息的位置。 位置确定单元确定从用户接受更多关注的位置，因为附加信息的重要性和相关性更高。

公开(公告)号：US20120146901A1

公开(公告)日：2012-06-14

申请号：US13390789

申请日：2011-06-09

申请人： Yoshihiro Ujiie ,  Susumu Kobayashi ,  Masaki Yamauchi

发明人： Yoshihiro Ujiie ,  Susumu Kobayashi ,  Masaki Yamauchi

IPC分类号： G06F3/033

CPC分类号： G06F3/038 ,  G06F3/0346 ,  G06F3/03547

摘要： The present invention provides an operation control device for preventing an incorrect operation during a change in a holding pattern of an input device. The operation control device is an operation control device which controls an operation inputted into a grippable input device by a user, including: a grip state detection unit (103) configured to detect a first grip state which is a state in which the user is holding the input device; an orientation detection unit (106) configured to detect an orientation of the input device; a holding pattern determination unit (1107) configured to determine whether or not the user is changing a holding pattern of the input device by determining whether or not a combination of the first grip state and the orientation corresponds to a predetermined combination; and an operation control unit (108) configured to invalidate the operation inputted into the input device when it is determined that the user is changing a holding pattern of the input device and configured to validate the operation inputted into the input device when it is determined that the user is not changing a holding pattern of the input device.

摘要翻译： 本发明提供了一种用于在输入装置的保持模式改变期间防止不正确操作的操作控制装置。 操作控制装置是用于控制由用户输入到可抓取的输入装置的操作的操作控制装置，包括：抓取状态检测单元，被配置为检测作为用户保持的状态的第一抓握状态 输入设备; 方位检测单元，被配置为检测所述输入装置的取向; 保持图案确定单元，被配置为通过确定第一握持状态和取向的组合是否对应于预定组合来确定用户是否正在改变输入装置的保持图案; 以及操作控制单元，被配置为当确定用户正在改变输入设备的保持模式并且被配置为当输入到输入设备的操作被确定时验证输入设备的操作，使输入到输入设备的操作无效 用户不改变输入设备的保持模式。

公开(公告)号：US20120113001A1

公开(公告)日：2012-05-10

申请号：US13383966

申请日：2011-05-17

申请人： Masaki Yamauchi ,  Yoshihiro Kojima ,  Tomonari Takahashi ,  Kumi Harada ,  Yoichi Ikeda

发明人： Masaki Yamauchi ,  Yoshihiro Kojima ,  Tomonari Takahashi ,  Kumi Harada ,  Yoichi Ikeda

IPC分类号： G06F3/033

CPC分类号： G06F3/038 ,  G06F3/0416 ,  G06F3/04883 ,  G06F3/04892

摘要： To switch a coordinate mode by automatically recognizing a coordinate mode more usable for a user performing a natural operation, a coordinate determination apparatus (200) according to the present invention includes: an obtain and store unit (204) which obtains coordinate information from a coordinate input device (201) and stores the coordinate information onto a recording medium; a time correlation specifying unit (320) which specifies a correlation between times of input indicated by first and second coordinate information; a coordinate correlation specifying unit (324) which specifies input coordinates indicated by the second and third coordinate information; a coordinate mode selection unit (326) which selects the coordinate mode based on a coordinate correlation value and a time correlation value; and a coordinate transform unit (328) which transforms the input coordinates indicated by the second coordinate information into coordinates selected according to the coordinate mode.

摘要翻译： 为了通过自动识别对于执行自然操作的用户更可用的坐标模式来切换坐标模式，根据本发明的坐标确定装置（200）包括：获取和存储单元（204），其从坐标中获取坐标信息 输入装置（201）并将坐标信息存储在记录介质上; 时间相关指定单元，其指定由第一和第二坐标信息指示的输入时间之间的相关性; 坐标相关指定单元，其指定由所述第二和第三坐标信息指示的输入坐标; 坐标模式选择单元，基于坐标相关值和时间相关值来选择坐标模式; 以及坐标变换单元（328），其将由所述第二坐标信息指示的输入坐标变换为根据所述坐标模式选择的坐标。

公开(公告)号：US08031175B2

公开(公告)日：2011-10-04

申请号：US12235862

申请日：2008-09-23

申请人： Luca Rigazio ,  David Kryze ,  Philippe Morin ,  Masaki Yamauchi

发明人： Luca Rigazio ,  David Kryze ,  Philippe Morin ,  Masaki Yamauchi

IPC分类号： G09G5/08

CPC分类号： H04N5/4403 ,  G06F3/04883 ,  G08C17/00 ,  G08C2201/30 ,  H04N21/42208 ,  H04N21/42222 ,  H04N21/42224 ,  H04N2005/443

摘要： Sensors around the periphery of the remote control unit detect contact with the user's hand. A trained model-based pattern classification system analyzes the periphery sensor data and makes a probabilistic prediction of the user's hand size. The hand size is then used to control a mapping system that defines how gestures by the user's thumb upon a touchpad of the remote control unit are mapped to the control region upon a separate display screen.

摘要翻译： 遥控器周围的传感器检测到与用户的手接触。 经过训练的基于模型的模式分类系统分析周边传感器数据，并对用户手的尺寸进行概率预测。 手尺寸然后用于控制映射系统，其定义用户拇指在遥控单元的触摸板上的手势如何在单独的显示屏幕上被映射到控制区域。

公开(公告)号：US20110018817A1

公开(公告)日：2011-01-27

申请号：US12666951

申请日：2008-06-26

申请人： David Kryze ,  Philippe Morin ,  Masaki Yamauchi ,  Luca Rigazio

发明人： David Kryze ,  Philippe Morin ,  Masaki Yamauchi ,  Luca Rigazio

IPC分类号： G06F3/041 ,  G05B19/02

CPC分类号： G08C17/02 ,  G06F2203/0381 ,  G08C2201/32

摘要： The hand held case of the remote control unit includes at least one touchpad, and other sensors, such as acceleration sensors, case perimeter sensors, pressure sensors, RF signal sensors. These sensors provide a rich array of sensory inputs that are classified by a pattern recognizer to generate control commands for both the consumer electronic equipment and the remote control unit itself. A power management system to conserve unit battery power is also responsive to the pattern recognizer to allow intelligent power management control. The control system uses the display of the consumer electronic equipment to provide instructions to the user, and the behavior of the remote control system uses what is displayed on the display as context information for pattern recognition.

摘要翻译： 遥控单元的手提箱包括至少一个触摸板和诸如加速度传感器，外壳周边传感器，压力传感器，RF信号传感器的其它传感器。 这些传感器提供了丰富的感官输入阵列，其由模式识别器分类以产生消费电子设备和遥控单元本身的控制命令。 节省单位电池功率的电源管理系统也响应于模式识别器，以允许智能电源管理控制。 控制系统使用消费电子设备的显示器向用户提供指令，并且远程控制系统的行为使用显示在显示器上的内容作为模式识别的上下文信息。