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41. 发明授权

US06772594B2 Gas turbine combustor 失效
标题翻译：燃气轮机燃烧器
公开(公告)号：US06772594B2
公开(公告)日：2004-08-10
申请号：US10178720
申请日：2002-06-25
申请人： Koichi Nishida , Katsunori Tanaka , Wataru Akizuki , Sadao Minagawa
发明人： Koichi Nishida , Katsunori Tanaka , Wataru Akizuki , Sadao Minagawa
IPC分类号： F02C100
CPC分类号： F23R3/286 , F23N2041/20 , F23R3/002 , F23R3/04 , F23R3/343 , Y02T50/675 , Y02T50/677
摘要： A gas turbine combustor is provided with a nozzle extension tube having an inclination outward in a diameter direction of a combustor inner cylinder and in a peripheral direction of the combustor inner cylinder. As a result, the premixed gas is transformed to a spiral flow passing into a combustion chamber while turning, i.e., an outward turning flow, thereby sufficiently mixing the premixed gas while the premixed gas is flowing in the combustion chamber.
摘要翻译：燃气轮机燃烧器具有喷嘴延伸管，该喷嘴延伸管在燃烧器内筒的直径方向和燃烧器内筒的周向方向上向外倾斜。结果，预混合气转化为在转动时即向外转动流动进入燃烧室的螺旋流，从而在预混合气体在燃烧室中流动的同时充分混合预混合气体。

42. 发明授权

US06751745B1 Digital synchronization circuit provided with circuit for generating polyphase clock signal 失效
标题翻译：数字同步电路提供有产生多相时钟信号的电路
公开(公告)号：US06751745B1
公开(公告)日：2004-06-15
申请号：US09617135
申请日：2000-07-14
申请人： Tsutomo Yoshimura , Harufusa Kondoh , Koichi Nishida
发明人： Tsutomo Yoshimura , Harufusa Kondoh , Koichi Nishida
IPC分类号： G06F104
CPC分类号： H04L7/0338 , H04L7/0083
摘要： A digital synchronization circuit 1000 according to the present invention includes: a polyphase clock generation circuit outputting a plurality of clock signals having the sane frequency and different phases; a selection circuit selecting and outputting one of the plurality of clock signals in accordance with the selection signal; and a selection control circuit outputting a selection signal in accordance with a clock selection signal and the plurality of clock signals. The timing at which a value of the selection signal changes from the first value to the second value is in the period in which potential levels of the clock signals respectively represented by the first and second values are the same. Thus, an output clock signal without any hazard is output which is in synchronization with an input data signal of a plurality of clock signals.
摘要翻译：根据本发明的数字同步电路1000包括：多相时钟生成电路，输出具有相同频率和不同相位的多个时钟信号; 选择电路，根据选择信号选择并输出多个时钟信号中的一个; 以及选择控制电路，根据时钟选择信号和多个时钟信号输出选择信号。选择信号的值从第一值变化到第二值的定时是分别由第一和第二值表示的时钟信号的电位电平相同的周期。因此，输出与多个时钟信号的输入数据信号同步的没有任何危险的输出时钟信号。

43. 发明授权

US06668557B2 Pilot nozzle of gas turbine combustor 失效
公开(公告)号：US06668557B2
公开(公告)日：2003-12-30
申请号：US10200165
申请日：2002-07-23
申请人： Masataka Ohta , Kuniaki Aoyama , Mitsuru Inada , Shigemi Mandai , Satoshi Tanimura , Katsunori Tanaka , Koichi Nishida
发明人： Masataka Ohta , Kuniaki Aoyama , Mitsuru Inada , Shigemi Mandai , Satoshi Tanimura , Katsunori Tanaka , Koichi Nishida
IPC分类号： F02C7264
CPC分类号： F23R3/20 , F23R3/343
摘要： A pilot nozzle of a gas turbine combustor comprises a first structure, provided near a main nozzle of a combustor that injects fuel oil, having a flow channel for a fuel gas and an outlet for the fuel gas. The first structure diffusion-injecting the fuel gas obliquely forward through the outlet to maintain a flame and to aid ignition of the fuel oil injected from the main nozzle. There is further provided a second structure which circulates in whirls a combustion gas generated due to the combustion of the fuel gas.

44. 发明授权

US6068467A Combustor 有权
标题翻译：燃烧器
公开(公告)号：US6068467A
公开(公告)日：2000-05-30
申请号：US244031
申请日：1999-02-04
申请人： Shigemi Mandai , Koichi Nishida , Masataka Ota , Satoshi Tanimura , Kotaro Miyauchi , Mitsuru Inada , Shinji Akamatsu , Hideki Haruta
发明人： Shigemi Mandai , Koichi Nishida , Masataka Ota , Satoshi Tanimura , Kotaro Miyauchi , Mitsuru Inada , Shinji Akamatsu , Hideki Haruta
IPC分类号： F23D14/02 , F23D23/00 , F23C5/00
CPC分类号： F23D23/00 , F23D14/02 , F23D2206/10 , F23D2209/10 , F23D2900/14021
摘要： A combustor has a pilot nozzle 02 arranged at a central portion of an inner cylinder 01 opening at its end into a combustion chamber 018 and includes a plurality of main nozzles 03 arranged around its outer circumference. Along the outer circumference of a flame holding cone 014 for igniting a fuel F injected from the main nozzles 03 there are disposed elliptical extension pipes 016 of an elliptical sectional shape which are extended from the fronts of the main nozzles 03 to have openings at the axial position of the opening of the flame holding cone 014. As a result, a hot premixed flame 013 does not flow back to a main swirler zone 015 of the circumferential edges of the openings of the main nozzles 03 so that mixing between the fuel F and an air flow A can be improved, reducing the Nox emission while eliminating the burning of a base plate 04 and the main nozzles 03.
摘要翻译：燃烧器具有引导喷嘴02，其设置在内筒01的中心部分处，内筒01在其端部处开放到燃烧室018中，并且包括围绕其外圆周布置的多个主喷嘴03。沿着用于点燃从主喷嘴03喷射的燃料F的火焰保持锥体014的外圆周，设置椭圆形截面形状的椭圆形延伸管016，其从主喷嘴03的前面延伸，以在轴向上具有开口火焰保持锥体014的开口的位置。结果，热预混火焰013不流回到主喷嘴03的开口的周缘的主旋流器区域015，使得燃料F和可以改善空气流A，减少Nox排放，同时消除基板04和主喷嘴03的燃烧。

45. 发明授权

US4956848A Electrodes for gas apparatus and method of making the same 失效
标题翻译：燃气设备用电极及其制造方法
公开(公告)号：US4956848A
公开(公告)日：1990-09-11
申请号：US356420
申请日：1989-05-25
申请人： Kiyohisa Terai , Koichi Nishida
发明人： Kiyohisa Terai , Koichi Nishida
IPC分类号： H01S3/038
CPC分类号： H01S3/0388 , H01S3/0381 , H01S3/0382
摘要： In a gas laser, an anode of discharge electrodes is formed from stainless steel. Alternatively, the anode is formed from a metallic base material and chromium coating is applied on the surface of the metallic base material. A cathode is formed from titanium as a base material and the surface thereof is oxidized. Alternatively, the cathode is formed from molybdenum as a base material and titanium coating is applied on the surface of the molybdenum base material. The surface of the cathode is oxidized.

46. 发明授权

US09062885B2 Fuel nozzle, gas turbine combustor with the same, and gas turbine with the same 有权
标题翻译：燃油喷嘴，燃气轮机与燃气轮机相同，与燃气轮机相同
公开(公告)号：US09062885B2
公开(公告)日：2015-06-23
申请号：US13216966
申请日：2011-08-24
申请人： Eiji Takami , Katsunori Tanaka , Koichi Nishida , Shinji Akamatsu , Hideki Haruta , Tomo Kawakami , Kei Inoue
发明人： Eiji Takami , Katsunori Tanaka , Koichi Nishida , Shinji Akamatsu , Hideki Haruta , Tomo Kawakami , Kei Inoue
IPC分类号： F23R3/28 , B05B15/00 , F23R3/14 , F23R3/36
CPC分类号： F23R3/14 , F23R3/28 , F23R3/283 , F23R3/36 , F23R2900/03044
摘要： A fuel nozzle for a gas turbine combustor includes: an internal cylinder; a burner cylinder concentrically provided on the outer circumference of the internal cylinder in the vicinity of its distal end to surround the distal end portion of the internal cylinder; an air passage provided between the burner cylinder and the internal cylinder for delivering combustion air; a space provided at an axial center of the internal cylinder and extending in the axial direction of the internal cylinder; a plurality of inner passages provided at approximately equal intervals in the circumferential direction of the internal cylinder for injecting fluid through its distal end portion; and at least one communication portion provided on the upstream side of the distal end portion of the internal cylinder and extending from the outer wall of the internal cylinder toward the inner side in the radial direction to communicate with the space.
摘要翻译：一种用于燃气轮机燃烧器的燃料喷嘴，包括：内筒; 燃烧器筒同心地设置在内圆筒的远端附近的外周上，以包围内筒的前端部; 设置在燃烧器筒和内筒之间用于输送燃烧空气的空气通道; 设置在所述内筒的轴心且在所述内筒的轴向延伸的空间; 多个内通道，其在所述内筒的圆周方向上以相等的间隔设置，用于通过其前端部分喷射流体; 以及至少一个连通部，其设置在所述内筒的前端部的上游侧，并且从所述内筒的外壁向径向内侧延伸，与所述空间连通。

47. 发明授权

US08826666B2 Nozzle, and gas turbine combustor having the nozzle 有权
标题翻译：喷嘴和具有喷嘴的燃气轮机燃烧器
公开(公告)号：US08826666B2
公开(公告)日：2014-09-09
申请号：US13882655
申请日：2012-03-30
申请人： Shuhei Kajimura , Keijiro Saito , Satoshi Takiguchi , Mitsuhiro Nakao , Koichi Nishida , Shinji Akamatsu , Sosuke Nakamura , Masaki Mitani
发明人： Shuhei Kajimura , Keijiro Saito , Satoshi Takiguchi , Mitsuhiro Nakao , Koichi Nishida , Shinji Akamatsu , Sosuke Nakamura , Masaki Mitani
IPC分类号： F02C1/00 , F23R3/34 , F23R3/28 , F23D14/24 , F23R3/14
CPC分类号： F23R3/28 , F23C2900/07021 , F23D14/24 , F23D2900/00014 , F23D2900/00016 , F23R3/14 , F23R3/283 , F23R3/343
摘要： A pilot nozzle, a gas turbine combustor and a gas turbine are provided with a nozzle main body having a fuel passage, a cover ring arranged at an outside of a front end-outer peripheral portion of the nozzle main body at a predetermined interval to form an inner air passage and capable of injecting air toward a front side of the nozzle main body, a plurality of nozzle tips that includes a fuel injection nozzle attached to a front end portion of the cover ring at a predetermined interval in a circumferential direction to communicate with the fuel passage and is able to inject fuel toward an outside of injection air from the inner air passage, and a swirling force application unit that applies a swirling force to air injected through the inner air passage.
摘要翻译：引燃喷嘴，燃气轮机燃烧器和燃气轮机设置有具有燃料通道的喷嘴主体，以预定间隔布置在喷嘴主体的前端部外周部分的外侧的盖环，以形成内部空气通道并且能够朝向喷嘴主体的前侧喷射空气;多个喷嘴头，其包括燃料喷嘴，喷嘴以周向方向以预定间隔安装到盖环的前端部，以便连通并且能够从内部空气通道向喷射空气的外部喷射燃料;以及旋转力施加单元，其通过内部空气通道喷射的空气施加旋转力。

48. 发明申请

US20140041389A1 NOZZLE, GAS TURBINE COMBUSTOR AND GAS TURBINE 有权
标题翻译：喷嘴，气体涡轮机和气体涡轮
公开(公告)号：US20140041389A1
公开(公告)日：2014-02-13
申请号：US13882655
申请日：2012-03-30
申请人： Shuhei Kajimura , Keijiro Saito , Satoshi Takiguchi , Mitsuhiro Nakao , Koichi Nishida , Shinji Akamatsu , Sosuke Nakamura , Masaki Mitani
发明人： Shuhei Kajimura , Keijiro Saito , Satoshi Takiguchi , Mitsuhiro Nakao , Koichi Nishida , Shinji Akamatsu , Sosuke Nakamura , Masaki Mitani
IPC分类号： F23R3/28
CPC分类号： F23R3/28 , F23C2900/07021 , F23D14/24 , F23D2900/00014 , F23D2900/00016 , F23R3/14 , F23R3/283 , F23R3/343
摘要： A pilot nozzle, a gas turbine combustor and a gas turbine are provided with a nozzle main body having a fuel passage, a cover ring arranged at an outside of a front end-outer peripheral portion of the nozzle main body at a predetermined interval to form an inner air passage and capable of injecting air toward a front side of the nozzle main body, a plurality of nozzle tips that includes a fuel injection nozzle attached to a front end portion of the cover ring at a predetermined interval in a circumferential direction to communicate with the fuel passage and is able to inject fuel toward an outside of injection air from the inner air passage, and a swirling force application unit that applies a swirling force to air injected through the inner air passage.
摘要翻译：引燃喷嘴，燃气轮机燃烧器和燃气轮机设置有具有燃料通道的喷嘴主体，以预定间隔布置在喷嘴主体的前端部外周部分的外侧的盖环，以形成内部空气通道并且能够朝向喷嘴主体的前侧喷射空气;多个喷嘴头，其包括燃料喷嘴，喷嘴以周向方向以预定间隔安装到盖环的前端部，以便连通并且能够从内部空气通道向喷射空气的外部喷射燃料;以及旋转力施加单元，其通过内部空气通道喷射的空气施加旋转力。

49. 发明申请

US20110243422A1 PAPER-SHEET PROCESSING APPARATUS AND PAPER-SHEET PROCESSING METHOD 审中-公开
标题翻译：纸张加工设备和纸张加工方法
公开(公告)号：US20110243422A1
公开(公告)日：2011-10-06
申请号：US12751304
申请日：2010-03-31
申请人： Kenichi Matsuo , Koichi Nishida
发明人： Kenichi Matsuo , Koichi Nishida
IPC分类号： G06K9/00
CPC分类号： G06Q20/4016 , G06Q20/042 , G07D11/30 , G07D11/50
摘要： A paper-sheet processing apparatus including a reading unit, a risk-level determining unit, and a check processing unit is provided. The reading unit reads, from a check, check information containing drawer information for identifying a drawer of the check. The risk-level determining unit acquires a transaction history associated with a check in the name of the drawer based on the drawer information read by the reading unit, and determines a risk level of the check based on a comparison result between the acquired transaction history and the check information read by the reading unit. The check processing unit processes the check based on a processing content corresponding to the risk level determined by the risk-level determining unit.
摘要翻译：提供一种包括读取单元，风险等级确定单元和检查处理单元的纸张处理设备。阅读单元从支票中读取包含抽屉信息的信息，以识别支票的抽屉。风险级别确定单元基于由读取单元读取的抽屉信息获取与抽屉名称相关联的交易历史，并且基于所获取的交易历史和读取单元读取的检查信息。检查处理单元基于与由风险等级确定单元确定的风险等级对应的处理内容处理该检查。

50. 发明申请

US20110137453A1 VALUABLE MEDIA MANAGEMENT SYSTEM AND VALUABLE MEDIA MANAGEMENT METHOD 审中-公开
标题翻译：有价值的媒体管理系统和有价值的媒体管理方法
公开(公告)号：US20110137453A1
公开(公告)日：2011-06-09
申请号：US12737740
申请日：2008-08-12
申请人： Kazuhiro Doi , Koichi Nishida
发明人： Kazuhiro Doi , Koichi Nishida
IPC分类号： G06F7/00
CPC分类号： G07F19/201 , G06Q20/381 , G07F19/20
摘要： A burden of a person in charge is reduced, who uses a valuable media management system including a plurality of valuable media handling machines with different processing functions for valuable media and a control unit provided to correspond to each processing machines. Each control unit has a corresponding machine control function for working a valuable media handling machine that corresponds to the own unit, as well as a non-corresponding machine control function for working a valuable media handling machine that does not correspond to the own unit. One of the corresponding machine control function and the non-corresponding machine control function can be selected.
摘要翻译：使用有价值媒体管理系统的负责人减少了负责人，这些媒体管理系统包括具有用于有价值媒体的不同处理功能的多个有价值的媒体处理机，以及提供用于对应于每个处理机器的控制单元。每个控制单元具有相应的机器控制功能，用于加工与本机相对应的有价值的介质处理机，以及用于对与本机单元不对应的有价值的介质处理机进行不对应的机器控制功能。可以选择相应的机器控制功能和非对应的机器控制功能之一。

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