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1. 发明授权

US09173039B2 Optical microphone 有权
标题翻译：光学麦克风
公开(公告)号：US09173039B2
公开(公告)日：2015-10-27
申请号：US14062517
申请日：2013-10-24
申请人： Takuya Iwamoto , Masahiko Hashimoto , Ushio Sangawa , Yuriko Kaneko
发明人： Takuya Iwamoto , Masahiko Hashimoto , Ushio Sangawa , Yuriko Kaneko
IPC分类号： H04B10/02 , H04B10/12 , H04R23/00 , H04R1/34
CPC分类号： H04R23/008 , H04R1/34
摘要： An optical microphone for detecting an acoustic wave propagating through an environmental fluid by using a light wave, includes: an acoustic wave receiving section having a propagation medium portion through which an acoustic wave propagate and a first support portion for supporting the propagation medium portion; a light source for outputting a light wave so that the light wave passes through the propagation medium portion across the acoustic wave propagating through the propagation medium portion; a light-blocking portion having an edge line for splitting the light wave having passed through the propagation medium portion into a blocked portion and a non-blocked portion; and a photoelectric conversion section for receiving a portion of the light wave having passed through the propagation medium portion which has not been blocked by the light-blocking portion to output an electric signal.
摘要翻译：一种用于通过使用光波检测通过环境流体传播的声波的光学麦克风，包括：具有传播介质部分的声波接收部分，声波传播通过该传播介质部分和用于支撑传播介质部分的第一支撑部分; 用于输出光波的光源，使得光波穿过传播介质部分传播的声波; 具有用于将通过传播介质部分的光波分解为封闭部分和未阻挡部分的边缘线的遮光部分; 以及光电转换部，其接收未被遮光部阻挡的传播介质部的光波的一部分，以输出电信号。

2. 发明授权

US08559101B2 Reflector and apparatus including the reflector 有权
标题翻译：反射器和装置包括反射器
公开(公告)号：US08559101B2
公开(公告)日：2013-10-15
申请号：US11718123
申请日：2006-08-10
申请人： Mika Sakaue , Mitsuhiko Kimoto , Kazuaki Ohkubo , Yuriko Kaneko
发明人： Mika Sakaue , Mitsuhiko Kimoto , Kazuaki Ohkubo , Yuriko Kaneko
IPC分类号： G02B5/26 , G02B17/06 , G02B17/00
CPC分类号： H05B3/008 , F27B17/00 , F27D11/02 , G02B5/0808 , H05B3/56 , H05B2203/032
摘要： A reflective plate 72 is arranged so as to reflect infrared rays, radiated from a heating wire 71, outside of a heater 70 and may be made of steel. A number of cavities 73 are arranged on the surface of the reflective plate 72. Since the cavities 73 have an aspect ratio of 0.17 to 0.7, the infrared reflectance can be increased compared to a reflector with no cavities.
摘要翻译：反射板72被布置为反射从加热线71辐射的红外线，并且可以由钢制成。多个空腔73布置在反射板72的表面上。由于空腔73具有0.17至0.7的纵横比，与没有空腔的反射器相比，可以增加红外反射率。

3. 发明申请

US20120204649A1 OPTICAL MICROPHONE 有权
标题翻译：光学麦克风
公开(公告)号：US20120204649A1
公开(公告)日：2012-08-16
申请号：US13454154
申请日：2012-04-24
申请人： Takuya IWAMOTO , Masahiko HASHIMOTO , Ushio SANGAWA , Yuriko KANEKO
发明人： Takuya IWAMOTO , Masahiko HASHIMOTO , Ushio SANGAWA , Yuriko KANEKO
IPC分类号： G01N29/02
CPC分类号： H04R23/008 , G01H9/00
摘要： There is provided an optical microphone for detecting an acoustic wave propagating in an ambient fluid, the optical microphone including: a propagation medium section; a light source for emitting a light wave to be transmitted through a diffraction region in the propagation medium section; and a photoelectric conversion section for detecting the light wave having been transmitted through the propagation medium section. A first acoustic wave which is a portion of the acoustic wave and a second acoustic wave which is another portion thereof are allowed to propagate in the propagation medium section so as to simultaneously arrive at the diffraction region, and an interference component between a +1st order diffracted light wave and a −1st order diffracted light wave of the light wave generated based on a refractive index distribution of the propagation medium occurring in the diffraction region.
摘要翻译：提供了一种用于检测在周围流体中传播的声波的光学麦克风，所述光学麦克风包括：传播介质部分; 用于发射通过传播介质部分中的衍射区域的光波的光源; 以及用于检测通过传播介质部分传输的光波的光电转换部分。作为声波的一部分的第一声波和作为其另一部分的第二声波被允许在传播介质部分中传播以同时到达衍射区域，并且+ 1阶的干涉分量衍射光波和基于在衍射区域中出现的传播介质的折射率分布而产生的光波的-1级衍射光波。

4. 发明授权

US07487781B2 Energy converter and method of making the same 失效
标题翻译：能量转换器及其制作方法
公开(公告)号：US07487781B2
公开(公告)日：2009-02-10
申请号：US10541924
申请日：2004-11-08
申请人： Makoto Horiuchi , Mitsuhiko Kimoto , Kazuaki Ohkubo , Yuriko Kaneko , Mika Sakaue
发明人： Makoto Horiuchi , Mitsuhiko Kimoto , Kazuaki Ohkubo , Yuriko Kaneko , Mika Sakaue
IPC分类号： H01J1/02 , H01J61/52 , H01K1/58
CPC分类号： G02B5/204 , G02B5/003 , G02B5/208
摘要： An energy converter according to the present invention includes a heat source (radiator 1), which receives externally applied energy and raises its temperature, thereby emitting electromagnetic radiations, and a radiation cut portion (mesh 2) for cutting down infrared radiations, of which the wavelengths are longer than a predetermined wavelength. The mesh 2 is a woven or knitted mesh of metal wires. The openings of the woven or knitted mesh have an aperture size that is smaller than the predetermined wavelength.
摘要翻译：根据本发明的能量转换器包括：热源（散热器1），其接收外部施加的能量并升高其温度，从而发射电磁辐射;以及辐射切割部分（网格2），用于减少红外辐射，其中波长比预定波长长。网2是金属线的机织或针织网。机织或针织网的开口具有小于预定波长的孔径尺寸。

5. 发明授权

US07276846B2 Energy converter and light source 失效
标题翻译：能量转换器和光源
公开(公告)号：US07276846B2
公开(公告)日：2007-10-02
申请号：US11251944
申请日：2005-10-17
申请人： Mika Sakaue , Makoto Horiuchi , Mitsuhiko Kimoto , Kazuaki Ohkubo , Yuriko Kaneko
发明人： Mika Sakaue , Makoto Horiuchi , Mitsuhiko Kimoto , Kazuaki Ohkubo , Yuriko Kaneko
IPC分类号： H01J5/16 , H01K1/00
CPC分类号： H01K1/08 , H01K1/14 , H01K3/02
摘要： An energy converter according to the present invention includes a filament 11 for converting given energy into electromagnetic waves and radiating the waves, and a radiation suppressing portion for suppressing some of the electromagnetic waves (e.g., infrared rays), which have been radiated from the filament 11 and of which the wavelengths exceed a predetermined value. The radiation suppressing portion has a bundle 12 of fine wires 12a, of which the axial direction is aligned with a direction in which the electromagnetic waves propagate with their radiations suppressed.
摘要翻译：根据本发明的能量转换器包括用于将给定能量转换成电磁波并辐射波的灯丝11和用于抑制从灯丝辐射的一些电磁波（例如，红外线）的辐射抑制部分 11，其波长超过预定值。辐射抑制部分具有细线12a的束12，其中轴线方向与电磁波传播的方向对准，其辐射被抑制。

6. 发明授权

US6132279A High-pressure discharge lamp and manufacturing method thereof 失效
标题翻译：高压放电灯及其制造方法
公开(公告)号：US6132279A
公开(公告)日：2000-10-17
申请号：US39424
申请日：1998-03-16
申请人： Makoto Horiuchi , Yuriko Kaneko , Mamoru Takeda
发明人： Makoto Horiuchi , Yuriko Kaneko , Mamoru Takeda
IPC分类号： H01J9/32 , H01J61/30 , H01J61/36 , H01J9/00 , H05B33/10
CPC分类号： H01J9/326 , H01J61/30 , H01J61/368 , H01J61/82 , H01J61/84
摘要： A method for manufacturing a high-pressure discharge lamp of the double-ended type having excellent resistance to high-pressure and wherein the internal diameter of a portion of the high-pressure discharge lamp where a light-emitting section and a side tube are adjacent can be reduced without restricting the maximum diameter of an electrode on a side where it projects into the light-emitting section. An electrode assembly 105 is arranged within an evacuated glass bulb 2 such that an end of electrode 102 where a coil 102b is wound is positioned within the light-emitting section 3. In this condition, the portion where the light-emitting section 3 and the side tube 4a (4b) are adjacent is heated by a burner 300. The internal diameter of the side tube 4a (4b) can thereby be formed with a reduced-diameter section 7, whose diameter is smaller than that of the electrode rod 102a without restricting the diameter at the location of the coil 102b.
摘要翻译：一种双端型高压放电灯的制造方法，其具有优异的耐高压性，并且其中发光部和侧管相邻的高压放电灯的一部分的内径可以在不限制其突出到发光部的一侧的电极的最大直径的情况下进行减小。电极组件105布置在真空玻璃灯泡2内，使得缠绕线圈102b的电极102的端部位于发光部分3内。在这种情况下，发光部分3和侧管4a（4b）相邻的侧管4a（4b）被燃烧器300加热。因此，侧管4a（4b）的内径可以形成为直径小于直径的部分7，其直径小于电极棒102a的直径，限制线圈102b的位置处的直径。

7. 发明授权

US6084351A Metal halide lamp and temperature control system therefor 失效
标题翻译：金属卤化物灯及其温度控制系统
公开(公告)号：US6084351A
公开(公告)日：2000-07-04
申请号：US923421
申请日：1997-09-04
申请人： Makoto Kai , Yuriko Kaneko , Mamoru Takeda
发明人： Makoto Kai , Yuriko Kaneko , Mamoru Takeda
IPC分类号： H01J61/073 , H01J61/34 , H01J61/35 , H01J61/52 , H01J61/82 , H01J61/86 , H01J17/16 , H01J17/20 , H01J61/12 , H01J61/30
CPC分类号： H01J61/86 , H01J61/0732 , H01J61/34 , H01J61/35 , H01J61/52 , H01J61/827 , H01J61/523
摘要： In a metal halide lamp which includes a discharge tube (2) retaining a fill of mercury and at least one metal halide added as a luminous material, an energy density of the arc discharge portion (3) represented by a product E.times.j is in the range of 70.0.ltoreq.E.times.j.ltoreq.150.0 (VA/mm.sup.3) where E=V/d, j=I/S, assuming that I is a lamp current in amperes with a lamp voltage of V volts applied between the paired discharge electrodes in a stable lighting condition of the lamp and that each of the electrodes has a tip face (1a, 1a') of which a cut area in section is S mm.sup.2 and the gap distance is d in millimeters, and thus a high luminous flux retention rate and high luminance of an arc discharge portion can be accomplished with a longer life of the lamp, suppressing a lamp voltage varying rate, and avoiding a change in color temperature, which remarkably improves additional merits when in utilization as a light source in various display apparatuses such as optical projection systems.
摘要翻译：在包括保持汞填充物的放电管（2）和作为发光材料添加的至少一种金属卤化物的金属卤化物灯中，由产物Exj表示的电弧放电部（3）的能量密度在的70.0

8. 发明授权

US09028788B2 Porous silica material and optical microphone using the same 有权
标题翻译：多孔二氧化硅材料和使用其的光学麦克风
公开(公告)号：US09028788B2
公开(公告)日：2015-05-12
申请号：US13598886
申请日：2012-08-30
申请人： Yuriko Kaneko , Takuya Iwamoto , Ushio Sangawa , Masahiko Hashimoto , Norihisa Mino
发明人： Yuriko Kaneko , Takuya Iwamoto , Ushio Sangawa , Masahiko Hashimoto , Norihisa Mino
IPC分类号： C01B33/16 , H04R23/00 , C01B33/12
CPC分类号： C01B33/16 , C01B33/12 , H04R23/008
摘要： A porous silica material in which silica particles are connected to one another three-dimensionally, wherein: the porous silica material includes a through hole including first pores smaller than a mean free path of an air, and second pores larger than the first pores; the porous silica material has a density of 100 kg/m3 or more and 300 kg/m3 or less; and an isobutyl group is bound to silicon of silica of the silica particles.
摘要翻译：一种多孔二氧化硅材料，其中二氧化硅颗粒彼此三维地连接，其中：所述多孔二氧化硅材料包括通孔，所述通孔包括比空气的平均自由程小的第一孔，以及比所述第一孔大的第二孔; 多孔二氧化硅材料的密度为100kg / m 3以上且300kg / m 3以下，并且异丁基与二氧化硅颗粒的二氧化硅的硅结合。

9. 发明申请

US20060071582A1 Energy converter and light source 失效
标题翻译：能量转换器和光源
公开(公告)号：US20060071582A1
公开(公告)日：2006-04-06
申请号：US11251944
申请日：2005-10-17
申请人： Mika Sakaue , Makoto Horiuchi , Mitsuhiko Kimoto , Kazuaki Ohkubo , Yuriko Kaneko
发明人： Mika Sakaue , Makoto Horiuchi , Mitsuhiko Kimoto , Kazuaki Ohkubo , Yuriko Kaneko
IPC分类号： H01J5/16
CPC分类号： H01K1/08 , H01K1/14 , H01K3/02
摘要： An energy converter according to the present invention includes a filament 11 for converting given energy into electromagnetic waves and radiating the waves, and a radiation suppressing portion for suppressing some of the electromagnetic waves (e.g., infrared rays), which have been radiated from the filament 11 and of which the wavelengths exceed a predetermined value. The radiation suppressing portion has a bundle 12 of fine wires 12a, of which the axial direction is aligned with a direction in which the electromagnetic waves propagate with their radiations suppressed.
摘要翻译：根据本发明的能量转换器包括用于将给定能量转换成电磁波并辐射波的灯丝11和用于抑制从灯丝辐射的一些电磁波（例如，红外线）的辐射抑制部分 11，其波长超过预定值。辐射抑制部分具有细线12a的束12，其中轴线方向与电磁波传播的方向对准，其辐射被抑制。

10. 发明授权

US06890236B2 Producing high pressure discharge lamp of plural glass members having different softening points producing high pressure 失效
标题翻译：生产具有不同软化点的多个玻璃构件的高压放电灯产生高压
公开(公告)号：US06890236B2
公开(公告)日：2005-05-10
申请号：US10310286
申请日：2002-12-05
申请人： Shinichiro Hataoka , Kiyoshi Takahashi , Yuriko Kaneko , Makoto Horiuchi , Makoto Kai , Tsuyoshi Ichibakase , Tomoyuki Seki
发明人： Shinichiro Hataoka , Kiyoshi Takahashi , Yuriko Kaneko , Makoto Horiuchi , Makoto Kai , Tsuyoshi Ichibakase , Tomoyuki Seki
IPC分类号： H01J61/073 , H01J61/36 , H05B33/10
CPC分类号： H01J61/366
摘要： A method for producing a high pressure discharge lamp including a luminous bulb enclosing a luminous substance inside and a sealing portion for retaining airtightness of the luminous bulb, includes preparing a glass pipe for a discharge lamp including a luminous bulb portion that will be formed into a luminous bulb of a high pressure discharge lamp and a side tube portion extending from the luminous bulb portion; inserting a glass member constituted by a second glass having a softening point lower than that of a first glass constituting the side tube portion into the side tube portion, and then heating the side tube portion so as to attach the glass member and the side tube portion; and after the attachment step, heating a portion including at least the glass member and the side tube portion at a temperature higher than a strain point temperature of the second glass and lower than a strain point temperature of the first glass.
摘要翻译：一种制造包括内部发光体的发光管的高压放电灯的制造方法以及用于保持发光管的气密性的密封部的制造方法，包括准备用于放电灯的玻璃管，所述放电灯包括将被形成为发光体的发光管部分高压放电灯的发光管和从发光管部分延伸的侧管部分; 将由软化点低于构成侧管部的第一玻璃的软化点的第二玻璃构成的玻璃构件插入侧管部，然后加热侧管部，以将玻璃构件和侧管部分 ; 并且在所述附着步骤之后，在比所述第二玻璃的应变点温度高的温度下，比所述第一玻璃的应变点温度加热至少包含所述玻璃构件和所述侧管部的部分。

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