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1. 发明授权

US06470710B1 Method for melting glass 有权
标题翻译：玻璃熔化方法
公开(公告)号：US06470710B1
公开(公告)日：2002-10-29
申请号：US09549345
申请日：2000-04-13
申请人： Yusuke Takei , Kenji Oda
发明人： Yusuke Takei , Kenji Oda
IPC分类号： C03B500
CPC分类号： C03C1/004 , C03B5/225 , C03B5/235 , C03B5/2353 , Y02P40/535 , Y02P40/55 , Y02P40/57
摘要： Glass raw material is fed to a glass furnace to prepare molten glass. At least one metal compound from one of the following metals: aluminum, titanium, silicon, zinc, magnesium, iron, chromium, cobalt, cerium or calcium is supplied to a foam layer formed on the molten glass to diminish or extinguish the foam layer.
摘要翻译：将玻璃原料进料到玻璃熔炉中以制备熔融玻璃。向形成在熔融玻璃上的泡沫层供给至少一种以下金属之一的金属化合物：铝，钛，硅，锌，镁，铁，铬，钴，铈或钙，以消除或消除泡沫层。

2. 发明授权

US07366366B2 FBG sensing system 失效
标题翻译： FBG传感系统
公开(公告)号：US07366366B2
公开(公告)日：2008-04-29
申请号：US10572251
申请日：2004-09-16
申请人： Yusuke Takei , Hiromi Ajima , Michitaka Okuta
发明人： Yusuke Takei , Hiromi Ajima , Michitaka Okuta
IPC分类号： G02B6/00
CPC分类号： G01B11/165 , G01B11/18
摘要： To provide a low-cost FBG sensing device having a high reliability, suitable for high-speed measurement such as vibration measurement, able to perform a remote measurement, and simple data processing, the FBG sensing device comprising one or more light sources each outputting a light having fixed output wavelength, one or more fiber-Bragg gratings each having a reflection wavelength band having an attenuation band where the magnitude of reflection attenuates with distance from the center wavelength, the fiber-Bragg gratings reflecting the lights output from said light sources, light receiving units corresponding said fiber-Bragg gratings respectively and receiving the light reflected by the corresponding fiber-Bragg grating, wherein intensities of reflected lights each of which changes corresponding to the attenuation band that changes due to a distortion produced at each of the fiber-Bragg gratings are detected to detect the distortions.
摘要翻译：为了提供具有高可靠性的低成本FBG感测装置，适用于诸如振动测量的高速测量，能够进行远程测量和简单的数据处理，FBG感测装置包括一个或多个光源，每个光源输出具有固定输出波长的光，一个或多个光纤布拉格光栅，每个光纤布拉格光栅具有反射波长带，其具有衰减带，其中反射幅度随距离中心波长的距离衰减，反射从所述光源输出的光的光纤布拉格光栅，光接收单元分别对应所述光纤布拉格光栅并接收由对应的光纤布拉格光栅反射的光，其中每个反射光的强度对应于由于在每个光纤布拉格光栅处产生的失真而改变的衰减带改变，检测布拉格光栅以检测失真。

3. 发明申请

US20060176111A1 Electronic device comprising audio mute control circuit 审中-公开
标题翻译：电子设备包括音频静音控制电路
公开(公告)号：US20060176111A1
公开(公告)日：2006-08-10
申请号：US11346268
申请日：2006-02-03
申请人： Yusuke Takei
发明人： Yusuke Takei
IPC分类号： H03F1/14
CPC分类号： H04R3/00 , H03G3/348
摘要： To provide an electronic device comprising an audio mute control circuit for preventing the occurrence of a “click noise” even in “power supply shutdown” not caused by the input of a power switch. An audio mute control circuit 70 is provided which outputs a mute signal to an audio processing circuit 80 based on an audio mute control signal from a microcomputer 30 and a power fail signal from a power failure detection circuit 20 for detecting the presence or absence of power supply from an external power supply, so that when the power fail signal from the power failure detection circuit 20 indicates “no power supply,” the audio processing circuit 80 is muted regardless of the operation of the microcomputer 30. Thus, it is possible to prevent the occurrence of a “click noise” from speakers 90 in “power supply shutdown” not caused by the input of a power switch.
摘要翻译：为了提供一种电子设备，其包括音频静音控制电路，即使在由电源开关的输入引起的“电源关闭”中也防止发生“咔嗒声”。提供一种音频静音控制电路70，其基于来自微型计算机30的音频静音控制信号和来自电源故障检测电路20的用于检测电力的存在或不存在的电力故障信号，向音频处理电路80输出静音信号从外部电源供给，使得当来自电源故障检测电路20的电源故障信号指示“无电源”时，无论微计算机30的操作如何，音频处理电路80都被静音。因此，可以防止由于电源开关的输入引起的“电源关闭”中的扬声器90发生“点击噪音”。

4. 发明授权

US06867910B2 Wideband ASE light source 失效
标题翻译：宽带ASE光源
公开(公告)号：US06867910B2
公开(公告)日：2005-03-15
申请号：US10132081
申请日：2002-04-23
申请人： Yusuke Takei , Hiromi Ajima , Yukiko Furukata
发明人： Yusuke Takei , Hiromi Ajima , Yukiko Furukata
IPC分类号： H01S3/067 , H01S3/00
CPC分类号： H01S3/067 , H01S3/06795
摘要： Provided is a wideband ASE light source, which has a high output and a little ripples in a wide band and the output of which is stable. In a wideband ASE light source constructed of a pumping light source that generates a pumping light, an erbium-doped optical fiber that generates an ASE light by incident pumping light, a reflector that is arranged at one terminal portion of the erbium-doped optical fiber and reflects the ASE light radiated from the erbium-doped optical fiber, an optical multiplexer that is arranged between a terminal portion of the erbium-doped optical fiber and the pumping light and optically multiplexes and demultiplexes the pumping light with or from the ASE light and an optical isolator that is arranged between the third terminal portion of the optical multiplexer and an output terminal and removes a return light to the erbium-doped optical fiber, the optical multiplexer has a maximum value of isolation in a wavelength band of 1570 nm to 1600 nm.
摘要翻译：提供了宽带ASE光源，其宽输出具有高输出和小波纹，其输出稳定。在由产生泵浦光的泵浦光源构成的宽带ASE光源中，通过入射泵浦光产生ASE光的掺铒光纤，配置在掺铒光纤的一端部的反射器并且反射从掺铒光纤辐射的ASE光，布置在掺铒光纤的端子部分和泵浦光之间的光学多路复用器，并且与ASE光进行光学多路复用和解复用激发光，并且布置在光复用器的第三端子部分和输出端子之间的光隔离器，并且去除掺铒光纤的返回光，光复用器具有在1570nm至1600nm的波长带中的最大隔离度 nm。

5. 发明授权

US6119484A Vacuum degassing apparatus for molten glass 有权
标题翻译：熔融玻璃真空脱气装置
公开(公告)号：US6119484A
公开(公告)日：2000-09-19
申请号：US164356
申请日：1998-10-01
申请人： Yusuke Takei , Masataka Matsuwaki , Toshiyasu Kawaguchi , Takashi Kijima , Atsushi Tanigaki , Katsuharu Imamaki , Michito Sasaki , Toshihiro Ishino
发明人： Yusuke Takei , Masataka Matsuwaki , Toshiyasu Kawaguchi , Takashi Kijima , Atsushi Tanigaki , Katsuharu Imamaki , Michito Sasaki , Toshihiro Ishino
IPC分类号： C03B5/167 , C03B5/187 , C03B5/225 , C03B5/43 , C22B9/04 , C22B9/05 , C03B5/42
CPC分类号： C22B9/055 , C03B5/1672 , C03B5/1675 , C03B5/1875 , C03B5/205 , C03B5/2252 , C03B5/43 , C22B9/04 , Y02P40/57
摘要： A vacuum degassing apparatus for molten glass includes a vacuum housing where a vacuum is created; a vacuum degassing vessel housed in the vacuum housing to degas the molten glass; an introduction device communicated to the vacuum degassing vessel so as to introduce untreated molten glass into the vacuum degassing vessel, or preferably an uprising pipe; and a discharge device to discharge treated molten glass from the vacuum degassing vessel, or preferably a downfalling pipe. In the apparatus, at least a portion of at least one of the vacuum degassing vessel, the uprising pipe and the downfalling pipe that directly contact the molten glass is constituted by refractory material having a porosity of not greater than 5%. The apparatus can increase quantity of flow of the molten glass and consequently a degassing throughput of the molten glass, having the same size and the same pressure loss. The apparatus can further increase the quantity of flow and the degassing throughput without making the size of the apparatus excessively larger.
摘要翻译：用于熔融玻璃的真空脱气装置包括：真空室，其中产生真空; 容纳在真空壳体中以对熔融玻璃进行脱气的真空脱气容器; 将引入装置传送到真空脱气容器，以将未处理的熔融玻璃引入真空脱气容器，或优选上升管中; 以及排出装置，用于从真空脱气容器排出经处理的熔融玻璃，或优选地是下降管。在该装置中，直接接触熔融玻璃的真空脱气容器，上升管和下降管中的至少一个的至少一部分由孔隙率不大于5％的耐火材料构成。该装置可以增加熔融玻璃的流动量，并因此增加具有相同尺寸和相同压力损失的熔融玻璃的脱气生产量。该装置可以进一步增加流量和脱气生产量，而不会使装置的尺寸过大。

6. 发明授权

US06536238B2 Vacuum degassing method for molten glass flow 有权
公开(公告)号：US06536238B2
公开(公告)日：2003-03-25
申请号：US09956428
申请日：2001-09-20
申请人： Toshiyasu Kawaguchi , Koji Obayashi , Misao Okada , Yusuke Takei
发明人： Toshiyasu Kawaguchi , Koji Obayashi , Misao Okada , Yusuke Takei
IPC分类号： C03B516
CPC分类号： C03B5/2252
摘要： When molten glass which is under an atmosphere of pressure P, is fed into a vacuum chamber capable of rendering a pressure to the molten glass to be in a range of 38 [mmHg]-(P-50) [mmHg] to perform degassing to the molten glass, a staying time of the molten glass in the vacuum chamber is in a range of 0.12-4.8 hours, whereby there is obtainable an effective degassing function to the molten glass.

7. 发明申请

US20070053626A1 Fbg sensing system 失效
标题翻译： Fbg感应系统
公开(公告)号：US20070053626A1
公开(公告)日：2007-03-08
申请号：US10572251
申请日：2004-09-16
申请人： Yusuke Takei , Hiromi Ajima , Michitaka Okuta
发明人： Yusuke Takei , Hiromi Ajima , Michitaka Okuta
IPC分类号： G02B6/34
CPC分类号： G01B11/165 , G01B11/18
摘要： To provide a low-cost FBG sensing device having a high reliability, suitable for high-speed measurement such as vibration measurement, able to perform a remote measurement, and simple data processing, the FBG sensing device comprising one or more light sources each outputting a light having fixed output wavelength, one or more fiber-Bragg gratings each having a reflection wavelength band having an attenuation band where the magnitude of reflection attenuates with distance from the center wavelength, the fiber-Bragg gratings reflecting the lights output from said light sources, light receiving units corresponding said fiber-Bragg gratings respectively and receiving the light reflected by the corresponding fiber-Bragg grating, wherein intensities of reflected lights each of which changes corresponding to the attenuation band that changes due to a distortion produced at each of the fiber-Bragg gratings are detected to detect the distortions.
摘要翻译：为了提供具有高可靠性的低成本FBG感测装置，适用于诸如振动测量的高速测量，能够进行远程测量和简单的数据处理，FBG感测装置包括一个或多个光源，每个光源输出具有固定输出波长的光，一个或多个光纤布拉格光栅，每个光纤布拉格光栅具有反射波长带，其具有衰减带，其中反射幅度随距离中心波长的距离衰减，反射从所述光源输出的光的光纤布拉格光栅，光接收单元分别对应所述光纤布拉格光栅并接收由对应的光纤布拉格光栅反射的光，其中每个反射光的强度对应于由于在每个光纤布拉格光栅处产生的失真而改变的衰减带改变，检测布拉格光栅以检测失真。

8. 发明授权

US06318126B1 Vacuum degassing method for molten glass 有权
标题翻译：熔融玻璃真空脱气方法
公开(公告)号：US06318126B1
公开(公告)日：2001-11-20
申请号：US09327680
申请日：1999-06-08
申请人： Yusuke Takei , Masataka Matsuwaki , Michito Sasaki , Takashi Kijima , Atsushi Tanigaki
发明人： Yusuke Takei , Masataka Matsuwaki , Michito Sasaki , Takashi Kijima , Atsushi Tanigaki
IPC分类号： C03B5225
CPC分类号： C03B5/2252 , C03B5/205 , C03C1/004
摘要： A vacuum degassing method for molten glass, which comprises introducing molten glass into a vacuum degassing apparatus, subjecting it to degassing treatment under a predetermined reduced pressure condition and then withdrawing it for a subsequent step, wherein during the degassing treatment, a metal compound which is at least one compound of metal selected from the group consisting of aluminum, titanium, silicon, zinc, magnesium, iron, chromium, cobalt, cerium and calcium, is supplied from outside of the vacuum degassing apparatus to the surface of a bubble layer formed in the molten glass to diminish or extinguish the bubble layer.
摘要翻译：一种用于熔融玻璃的真空脱气方法，其包括将熔融玻璃引入真空脱气装置中，在预定的减压条件下对其进行脱气处理，然后将其抽出用于随后的步骤，其中在脱气处理期间，从真空脱气装置的外部将至少一种选自铝，钛，硅，锌，镁，铁，铬，钴，铈和钙的金属化合物供给到形成于熔融玻璃减少或消除气泡层。

9. 发明授权

US06308534B1 Vacuum degassing apparatus for molten glass 有权
公开(公告)号：US06308534B1
公开(公告)日：2001-10-30
申请号：US09322993
申请日：1999-06-01
申请人： Yusuke Takei , Shigekuni Inoue , Michito Sasaki , Yasuharu Hirabara , Atsushi Tanigaki , Mitsuo Sugimoto
发明人： Yusuke Takei , Shigekuni Inoue , Michito Sasaki , Yasuharu Hirabara , Atsushi Tanigaki , Mitsuo Sugimoto
IPC分类号： C03B500
CPC分类号： C03B5/2252 , C03B5/205 , Y02P40/57
摘要： Molten glass has a liquid level located at a higher level than lower ends of an uprising pipe and a downfalling. In addition, a contacting portion of the uprising pipe or the downfalling pipe and a brick receiver on an upstream or downstream pit for supporting the uprising or downfalling pipe, or a joint in the brick receiver is filled with sealing material.

10. 发明授权

US08424111B2 Near-field optical microscope, near-field optical probe, and sample observation method 失效
标题翻译：近场光学显微镜，近场光学探针和样品观察法
公开(公告)号：US08424111B2
公开(公告)日：2013-04-16
申请号：US13167172
申请日：2011-06-23
申请人： Koichi Karaki , Kimihiko Nishioka , Yasuo Sasaki , Takuya Tsukagoshi , Yoshiharu Ajiki , Isao Shimoyama , Kiyoshi Matsumoto , Tetsuro Kan , Yusuke Takei , Kentaro Noda
发明人： Koichi Karaki , Kimihiko Nishioka , Yasuo Sasaki , Takuya Tsukagoshi , Yoshiharu Ajiki , Isao Shimoyama , Kiyoshi Matsumoto , Tetsuro Kan , Yusuke Takei , Kentaro Noda
IPC分类号： G01Q60/22
CPC分类号： G01Q60/22
摘要： Provided is a scanning near-field optical microscope capable of obtaining, in a highly sensitive manner, optical information having a spatial frequency higher than a spatial frequency corresponding to a wavelength of irradiation light. A scanning near-field optical microscope 100 according to the present invention includes: a light irradiating part 102 for emitting illumination light toward a sample 107; a light receiving part 112 for receiving light; a microstructure for generating or selectively transmitting near-field light, the microstructure being disposed on at least one of an emission side of the light irradiating part 102 and an incident side of the light receiving part 112; and an ultrahigh-wavenumber transmitting medium 108 for transmitting near-field light, the ultrahigh-wavenumber transmitting medium exhibiting anisotropy in permittivity or permeability.
摘要翻译：本发明提供能够以高灵敏度的方式获得空间频率高于与照射光的波长相对应的空间频率的光学信息的扫描型近场光学显微镜。根据本发明的扫描近场光学显微镜100包括：朝向样品107发射照明光的光照射部分102; 用于接收光的光接收部分112; 用于产生或选择性地透射近场光的微结构，所述微结构布置在所述光照射部分102的发射侧和所述光接收部分112的入射侧中的至少一个上; 以及用于发射近场光的超高波数传输介质108，超高波数传输介质具有介电常数或磁导率的各向异性。

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