公开(公告)号：USD822524S1

公开(公告)日：2018-07-10

申请号：US29584449

申请日：2016-11-15

Applicant: Yuji Matsumoto

Designer： Yuji Matsumoto

公开(公告)号：US08741496B2

公开(公告)日：2014-06-03

申请号：US12078519

申请日：2008-04-01

Applicant: Yuji Matsumoto ,  Satoshi Aoyagi ,  Takuya Shirasaka ,  Koichiro Miyata

Inventor： Yuji Matsumoto ,  Satoshi Aoyagi ,  Takuya Shirasaka ,  Koichiro Miyata

IPC: H01M8/04 ,  H01M8/06 ,  H01M8/10

CPC classification number: H01M8/04089 ,  H01M8/04231 ,  H01M8/04395 ,  H01M8/04462 ,  H01M8/04589 ,  H01M8/04619 ,  H01M8/04626 ,  H01M8/04753 ,  H01M8/04761 ,  H01M8/04947 ,  H01M8/0662 ,  H01M16/006 ,  H01M2250/20 ,  Y02T90/32

Abstract: The object of the present invention is to provide a fuel cell system enabling an improvement in fuel consumption and a method for controlling thereof. A fuel cell system 1 includes a fuel cell 10, an air pump 21, an air supply channel, a hydrogen supply channel, a hydrogen tank, a hydrogen discharge channel, a hydrogen reflux channel, an air discharge channel, a purge valve 441, and a control device 30. The control device 30 includes a dilution judgment portion 31 judging whether dilution of hydrogen gas has been completed; an air increase portion 33 for increasing an air mass in the air discharge channel; a power production calculation portion 34 calculating an amount of power production based on the air mass increased; and a fuel cell drive portion 35 driving the fuel cell 10 to produce electric power to obtain the amount of power production calculated.

Abstract translation: 本发明的目的是提供一种能够改善燃料消耗的燃料电池系统及其控制方法。 燃料电池系统1包括燃料电池10，空气泵21，供气通道，氢气供应通道，氢气罐，氢气排放通道，氢气回流通道，排气通道，净化阀441， 和控制装置30.控制装置30包括：判断氢气的稀释是否完成的稀释判定部31; 用于增加排气通道中的空气质量的空气增加部分33; 计算基于空气质量的动力产生量的动力产生计算部34增加; 以及燃料电池驱动部分35，其驱动燃料电池10产生电力以获得计算出的功率产生量。

公开(公告)号：US20120270729A1

公开(公告)日：2012-10-25

申请号：US13503304

申请日：2010-10-22

Applicant: Mayuko Osaki ,  Hirohito Hirata ,  Naoto Nagata ,  Yuji Matsumoto ,  Kei Kuramoto

Inventor： Mayuko Osaki ,  Hirohito Hirata ,  Naoto Nagata ,  Yuji Matsumoto ,  Kei Kuramoto

IPC: B01J23/89 ,  B82Y30/00

CPC classification number: C23C14/14 ,  B01D53/9413 ,  B01D2255/106 ,  B01D2255/20738 ,  B01D2255/2092 ,  B01D2255/80 ,  B01D2255/91 ,  B01D2255/9202 ,  B01J23/8906 ,  B01J35/0013 ,  B01J35/023 ,  B01J37/347 ,  F01N2570/14 ,  Y02A50/2344

Abstract: The present invention relates to a catalyst for purification of nitrogen oxides, the catalyst comprising a solid in which Au and Fe atoms exist in a state of being close. In accordance with the present invention, a catalyst that can demonstrate NOx purification performance at low temperatures and/or in an oxidative atmosphere is provided.

Abstract translation: 本发明涉及一种用于纯化氮氧化物的催化剂，该催化剂包括其中Au和Fe原子以接近的状态存在的固体。 根据本发明，提供了可以在低温和/或氧化气氛中显示NOx净化性能的催化剂。

公开(公告)号：US08286963B2

公开(公告)日：2012-10-16

申请号：US11222975

申请日：2005-09-12

Applicant: Yuji Matsumoto ,  Yukio Asari

Inventor： Yuji Matsumoto ,  Yukio Asari

IPC: B65H29/00

CPC classification number: B65H29/60 ,  B65H15/00 ,  B65H2301/33312 ,  B65H2301/4454 ,  B65H2511/22 ,  B65H2513/42 ,  B65H2513/50 ,  B65H2701/1912 ,  B65H2220/02 ,  B65H2220/01

Abstract: A sheet handling apparatus comprises a switchback path including a switchback section, and a straight path that bypasses the switchback section. The controller of the sheet handling apparatus detects the conveyance-directional length of a sheet assigned to the switchback section, using a length sensor, and also detects the sheet conveyance rate of each path, thereby controlling a switchback roller based on the detection results.

Abstract translation: 纸张处理装置包括一个包括转向部分的转回路径和绕过回转部分的直线路径。 纸张处理装置的控制器使用长度传感器来检测分配给回退部分的纸张的输送方向长度，并且还检测每个路径的纸张输送速率，从而基于检测结果控制转向辊。

公开(公告)号：US20120251910A1

公开(公告)日：2012-10-04

申请号：US13423276

申请日：2012-03-19

Applicant: Yuji MATSUMOTO ,  Chihiro Wake

Inventor： Yuji MATSUMOTO ,  Chihiro Wake

IPC: H01M8/04

CPC classification number: H01M8/04 ,  H01M8/04126 ,  H01M8/04201 ,  H01M8/04231 ,  H01M8/04302 ,  H01M8/04303 ,  H01M8/0435 ,  H01M8/04358 ,  H01M8/04388 ,  H01M8/0441 ,  H01M8/04492 ,  H01M8/04552 ,  H01M8/04589 ,  H01M8/04746 ,  H01M8/04955 ,  H01M16/006 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02E60/50 ,  Y02E60/521 ,  Y02T90/32

Abstract: A method includes an in-stop-mode power generating process and a first startup process. In the a first startup process, if an operation start instruction to start a fuel cell system is detected after the in-stop-mode power generating process, supply of a fuel gas from a fuel-gas supply apparatus is started, and supply of an oxide gas from an oxide-gas supply apparatus is started after a predetermined time has elapsed from the starting of supply of the fuel gas, when a pressure of an anode side is equal to or lower than a first threshold pressure.

Abstract translation: 一种方法包括停止模式功率生成处理和第一启动处理。 在第一启动处理中，如果在停止模式发电过程之后检测到启动燃料电池系统的操作开始指令，则开始从燃料气体供给装置供给燃料气体， 当阳极侧的压力等于或低于第一阈值压力时，从燃料气体的供给开始经过预定时间之后，起动氧化气体供给装置的氧化物气体。

公开(公告)号：US08148033B2

公开(公告)日：2012-04-03

申请号：US12470089

申请日：2009-05-21

Applicant: Koichiro Miyata ,  Satoshi Aoyagi ,  Kenichiro Ueda ,  Junji Uehara ,  Takuya Shirasaka ,  Yuji Matsumoto

Inventor： Koichiro Miyata ,  Satoshi Aoyagi ,  Kenichiro Ueda ,  Junji Uehara ,  Takuya Shirasaka ,  Yuji Matsumoto

IPC: H01M2/14

CPC classification number: H01M8/04089 ,  H01M16/006 ,  H01M2250/20 ,  Y02T90/32

Abstract: An object of the present invention is to provide a fuel cell system in which a noise and a vibration of a compressor can be suppressed. In order to achieve the above object, the present invention provides a fuel cell system including a fuel cell; a compressor for supplying an oxidant gas to the fuel cell, having a first rotational speed region within which as a rotational speed increases, a noise becomes greater than a predetermined value, and a second rotational speed region within which as the rotational speed increases, the noise becomes equal to or less than the predetermined value; and a compressor controller for controlling the compressor by calculating a command rotational speed for commanding the compressor based on a required amount of power generation.

Abstract translation: 本发明的目的在于提供一种能够抑制压缩机的噪声和振动的燃料电池系统。 为了实现上述目的，本发明提供一种燃料电池系统，其包括燃料电池; 用于向燃料电池供应氧化剂气体的压缩机，具有随着转速增加的噪声变得大于预定值的第一转速区域和随着转速增加的第二转速区域， 噪声变得等于或小于预定值; 以及压缩机控制器，其通过基于所需的发电量计算用于指示压缩机的指令转速来控制压缩机。

公开(公告)号：US20120062351A1

公开(公告)日：2012-03-15

申请号：US12923224

申请日：2010-09-09

Applicant: Eric A. Theisen ,  James Perrozi ,  Yuichi Ogawa ,  Yuji Matsumoto ,  Daichi Azuma ,  Ryusuke Hasegawa

Inventor： Eric A. Theisen ,  James Perrozi ,  Yuichi Ogawa ,  Yuji Matsumoto ,  Daichi Azuma ,  Ryusuke Hasegawa

IPC: H01F27/25 ,  B22D11/00 ,  H01F7/06 ,  H01F1/01

CPC classification number: B22D11/0611 ,  B22D11/001 ,  H01F1/15308 ,  H01F1/15333 ,  H01F27/25 ,  H01F41/0226 ,  Y10T29/49071

Abstract: A ferromagnetic amorphous alloy ribbon includes an alloy having a composition represented by FeaSibBcCd where 80.5≦a≦83 at. %, 0.5≦b≦6 at. %, 12≦c≦16.5 at. %, 0.01≦d≦1 at. % with a+b+c+d=100 and incidental impurities, the ribbon being cast from a molten state of the alloy with a molten alloy surface tension of greater than or equal to 1.1 N/m on a chill body surface; the ribbon having a ribbon length, a ribbon thickness, and a ribbon surface facing the chill body surface; the ribbon having ribbon surface protrusions being formed on the ribbon surface facing the chill body surface; the ribbon surface protrusions being measured in terms of a protrusion height and a number of protrusions; the protrusion height exceeding 3 μm and less than four times the ribbon thickness, and the number of protrusions being less than 10 within 1.5 m of the cast ribbon length; and the alloy ribbon in its annealed straight strip form having a saturation magnetic induction exceeding 1.60 T and exhibiting a magnetic core loss of less than 0.14 W/kg when measured at 60 Hz and at 1.3 T induction level in its annealed straight strip form. The ribbon is suitable for transformer cores, rotational machines, electrical chokes, magnetic sensors, and pulse power devices.

Abstract translation: 铁磁非晶合金带包括具有由FeaSibBcCd表示的组成的合金，其中80.5＆lt; 1; a＆nlE; 83 at。 ％，0.5＆nlE; b＆nlE; 6 at。 ％，12＆nlE; c＆nlE; 16.5 at。 ％，0.01＆nlE; d＆nlE; 1 at。 ％+ a + b + c + d = 100和偶然的杂质，该带从合金的熔融状态浇铸，熔融合金的表面张力大于或等于1.1N / m; 所述带具有带长度，带厚度和面向所述冷却体表面的带状表面; 所述带状带表面突起形成在所述带状表面上面向所述冷却体表面; 根据突出高度和突出数量来测量带状表面突起; 突出高度超过3μm且小于带厚度的四倍，并且在铸带长度的1.5μm内的突起数量小于10; 并且其退火的直条形状的合金带形状具有超过1.60T的饱和磁感应，并且在其退火的直条形式下以60Hz和1.3T的感应电平测量时，磁芯损耗小于0.14W / kg。 该带适用于变压器铁芯，旋转机，电扼流圈，磁传感器和脉冲功率器件。

公开(公告)号：US20120049992A1

公开(公告)日：2012-03-01

申请号：US12923076

申请日：2010-08-31

Applicant: Daichi Azuma ,  Ryusuke Hasegawa ,  Yuichi Ogawa ,  Eric A. Theisen ,  Yuji Matsumoto

Inventor： Daichi Azuma ,  Ryusuke Hasegawa ,  Yuichi Ogawa ,  Eric A. Theisen ,  Yuji Matsumoto

IPC: H01F27/25 ,  B22D11/00 ,  H01F1/153

CPC classification number: B22D11/0611 ,  H01F1/15308 ,  H01F1/15333 ,  H01F27/25 ,  H01F41/0226

Abstract: A ferromagnetic amorphous alloy ribbon includes an alloy having a composition represented by FeaSibBcCd where 80.5≦a≦83 at. %, 0.5≦b≦6 at. %, 12≦c≦16.5 at. %, 0.01≦d≦1 at. % with a+b+c+d=100 and incidental impurities; the ribbon being cast from a molten state of the alloy, with a molten alloy surface tension of greater than or equal to 1.1 N/m; the defect length along a direction of the ribbon's length being between 5 mm and 200 mm, the defect depth being less than 0.4×t μm and the defect occurrence frequency being less than 0.05×w times within 1.5 m of ribbon length, where t is the ribbon thickness and w is the ribbon width, and the ribbon having a saturation magnetic induction exceeding 1.60 T and exhibiting a magnetic core loss of less than 0.14 W/kg when measured at 60 Hz and at 1.3 T induction level in an annealed straight strip form, and a core magnetic loss of less than 0.3 W/kg and an exciting power of less than 0.4 VA/kg in an annealed wound transformer core form. The ribbon is suitable for use in transformer cores, rotational machines, electrical chokes, magnetic sensors and pulse power devices.

Abstract translation: 铁磁非晶合金带包括具有由FeaSibBcCd表示的组成的合金，其中80.5＆lt; 1; a＆nlE; 83 at。 ％，0.5＆nlE; b＆nlE; 6 at。 ％，12＆nlE; c＆nlE; 16.5 at。 ％，0.01＆nlE; d＆nlE; 1 at。 ％+ a + b + c + d = 100和杂质; 该钢带从合金的熔融状态铸造，熔融合金表面张力大于或等于1.1N / m; 沿着带长度的方向的缺陷长度在5mm和200mm之间，缺陷深度小于0.4×tμm，缺陷发生频率在丝带长度的1.5μm内小于0.05×w倍，其中t是 带状厚度和w是带宽，并且具有超过1.60T的饱和磁感应的带，并且在退火的直条中以60Hz和1.3T的感应水平测量时，磁芯损耗小于0.14W / kg 形式，并且在退火的卷绕变压器铁芯形式中的小于0.3W / kg的磁芯损耗和小于0.4VA / kg的激励功率。 该带适用于变压器铁芯，旋转机，电扼流圈，磁传感器和脉冲功率器件。

公开(公告)号：US20120048428A1

公开(公告)日：2012-03-01

申请号：US12923074

申请日：2010-08-31

Applicant: Yuichi Ogawa ,  Eric A. Theisen ,  Yuji Matsumoto ,  James Perrozi ,  Ryusuke Hasegawa

Inventor： Yuichi Ogawa ,  Eric A. Theisen ,  Yuji Matsumoto ,  James Perrozi ,  Ryusuke Hasegawa

IPC: H01F1/047 ,  B23P17/00 ,  B22D11/00

CPC classification number: B22D11/0611 ,  H01F1/15308 ,  H01F1/15333 ,  H01F41/0226 ,  Y10T29/49988

Abstract: A ferromagnetic amorphous alloy ribbon includes an alloy having a composition represented by FeaSibBcCd where 80.5≦a≦83 at. %, 0.5≦b≦6 at. %, 12≦c≦16.5 at. %, 0.01≦d≦1 at. % with a+b+c+d=100 and incidental impurities, the defect length along a direction of the ribbon's length being between 5 mm and 200 mm, the defect depth being less than 0.4×t μm and the defect occurrence frequency being less than 0.05×w times within 1.5 m of ribbon length, where t and w are ribbon thickness and ribbon width, respectively, and the ribbon in its annealed state and straight strip form of the ribbon, has a saturation magnetic induction exceeding 1.60 T, and exhibits a magnetic core loss of less than 0.14 W/kg when measured at 60 Hz and at 1.3 T induction level. The ribbon is suitable for use in transformer cores, rotational machines, electrical chokes, magnetic sensors and pulse power devices.

Abstract translation: 铁磁非晶合金带包括具有由FeaSibBcCd表示的组成的合金，其中80.5＆lt; 1; a＆nlE; 83 at。 ％，0.5＆nlE; b＆nlE; 6 at。 ％，12＆nlE; c＆nlE; 16.5 at。 ％，0.01＆nlE; d＆nlE; 1 at。 ％+ b + c + d = 100和附带杂质，沿着色带长度方向的缺陷长度在5mm至200mm之间，缺陷深度小于0.4×tμm，缺陷发生频率较小 在丝带长度1.5μm以内，分别为丝带厚度和带宽度为t和w的0.05×w倍以上，带状退火状态的丝带和带状带状形状的饱和磁感应超过1.60T， 当在60Hz和1.3T诱导水平下测量时，磁芯损耗小于0.14W / kg。 该带适用于变压器铁芯，旋转机，电扼流圈，磁传感器和脉冲功率器件。

公开(公告)号：US08050209B2

公开(公告)日：2011-11-01

申请号：US11329483

申请日：2006-01-10

Applicant: Yuji Matsumoto

Inventor： Yuji Matsumoto

IPC: H04H20/71

CPC classification number: H04L41/0893 ,  H04L12/185 ,  H04L63/065

Abstract: A group communication method capable of performing group communication without additional functions provided on a network and with preventing excessive network traffic. Each communication device first transmits an enrollment message. A providing device groups the communication devices, creates a group key specifying the communication devices that are identified as a same subgroup, and transmits the group key to the communication devices. The communication devices receive and store the group key. To transmit distribution data to a subgroup, the providing device transmits the data together with data corresponding to the group key to a selected communication device of the subgroup. When the communication devices recognize the distribution data, the communication devices determine whether to receive the distribution data, based on the distribution data and the stored group key.

Abstract translation: 一种群组通信方法，能够进行群组通信，而无需在网络上提供的附加功能并防止过多的网络流量。 每个通信设备首先发送注册消息。 提供设备对通信设备进行分组，创建指定被识别为相同子组的通信设备的组密钥，并将组密钥发送到通信设备。 通信设备接收并存储组密钥。 为了将分发数据发送到子组，提供设备将数据与对应于组密钥的数据一起发送到所选择的子组的通信设备。 当通信设备识别分发数据时，通信设备基于分发数据和存储的组密钥来确定是否接收分发数据。