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1. 发明专利

JP2005095753A Photo reactor 审中-公开
标题翻译：相片反应器
公开(公告)号：JP2005095753A
公开(公告)日：2005-04-14
申请号：JP2003332043
申请日：2003-09-24
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： HAZAMA HISANAO , NOMARU KEIJI , YASUDA KOZO , TAKATANI YOSHIAKI , HATTORI HIDEKI , MURO MIKIO
IPC分类号： B01D53/34 , B01D59/34 , B01J19/12 , C23C16/44 , C23C16/48
摘要： PROBLEM TO BE SOLVED: To provide a photo reactor which prevents a reaction product from being attached to a light incident window and can avoid the degradation of light transmittance of the light incident window and the breakage of the same. SOLUTION: In the photo reactor 1 which is constituted so as to induce a reaction with light made incident from the light incident window 4, the inside of the reactor is divided with a light transmission film 5, reacting substances are filled into a reaction chamber 2 on the side opposite to the light incident window, a sealing fluid inactive to the light and the reacting substances is filled into a seal region 3 near the light incident window 4, thereby, the light incident window 4 is protected, a pressure P1 of the sealing fluid is made higher than that of the reacting substances and, at the same time, the light transmission film 5 formed with polyethylene etc. is properly replaced into a new surface. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种光反应器，其防止反应产物附着到光入射窗，并且可以避免光入射窗的透光率的劣化及其破坏。解决方案：在光反应器1中，其构成为引起与从光入射窗4入射的光的反应，将反应器的内部分隔成透光膜5，将物质反应物填充到反应室2与光入射窗相反的一侧，对光不起作用的密封流体和反应物质被填充到光入射窗4附近的密封区域3中，从而保护光入射窗口4的压力使密封液的P1高于反应物质，同时将形成有聚乙烯等的透光膜5适当地更换为新的表面。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2000217840A CHOLECYSTOLITHOTRIPSY APPARATUS 失效
公开(公告)号：JP2000217840A
公开(公告)日：2000-08-08
申请号：JP2205999
申请日：1999-01-29
申请人： KAWASAKI HEAVY IND LTD
发明人： AIZAWA KATSUO , IWATA AKIRA , YASUDA KOZO , HAYAKAWA AKIRA
IPC分类号： A61B18/20 , A61B17/22
摘要： PROBLEM TO BE SOLVED: To provide a low-invasive cholecystolithotripsy apparatus applicable to gallstones, particularly bilirubin calculi. SOLUTION: This apparatus includes a flexible sheath 3, a laser light guide 1, and a laser beam generating device 5 such as a free-electron laser. The laser beam generating device 5 generates a laser beam having a wavelength derived from expanding and contracting movements which are characteristic of the ester bonds of gallstones, and the end portion 13 of the laser light guide 1 inserted into the flexible sheath 3 is guided to a position near the target gallstone, where the laser beam generated by the laser beam generating device 5 is emitted from the first end portion 13 and irradiates the gallstone so that it collapses through non-heat action.

3. 发明专利

JP2552615B2 失效
公开(公告)号：JP2552615B2
公开(公告)日：1996-11-13
申请号：JP24584592
申请日：1992-08-22
申请人： KAWASAKI HEAVY IND LTD
发明人： YASUDA KOZO , HAYAKAWA AKIRA , OKADO HIDEKI
IPC分类号： G01B11/26 , B25J13/08 , H01S3/08

4. 发明专利

JPH0886976A HIGH OUTPUT LASER BEAM BRANCHING DEVICE AND CONVERGING DEVICE 失效
公开(公告)号：JPH0886976A
公开(公告)日：1996-04-02
申请号：JP22534394
申请日：1994-09-20
申请人： KAWASAKI HEAVY IND LTD
发明人： MATSUMOTO TOSHIFUMI , HAYAKAWA AKIRA , YASUDA KOZO
IPC分类号： G02B27/10 , G02B6/28
摘要： PURPOSE: To provide a high output laser beam branching device capable of safely and surely branching a light beam in a continuous variable branching ratio, and to provide a high output laser beam converging device safely and surely shaping a beam and adjusting output. CONSTITUTION: The high output laser beam branching device is constituted of a displacement control type variable beam splitter 16 branching the laser beam in the desired branching ratio, photodetectors 28 and 29 measuring the output of two laser beams branched by the beam splitter 16, and an imaging device 26 detecting the beam shape of two laser beams branched. Relation between the position of the beam splitter 16 and output signal from the photodetectors 28 and 29 is measured by a control circuit 30.

5. 发明专利

JPH0666542A DEVICE FOR RETAINING RESONATOR ALIGNMENT OF LASER 失效
公开(公告)号：JPH0666542A
公开(公告)日：1994-03-08
申请号：JP24584592
申请日：1992-08-22
申请人： KAWASAKI HEAVY IND LTD
发明人： YASUDA KOZO , HAYAKAWA AKIRA , OKADO HIDEKI
IPC分类号： G01B11/26 , B25J13/08 , H01S3/08
摘要： PURPOSE:To compensate the distance between mirrors, deviation of a light axis, etc., immediately. CONSTITUTION:Even if the positions and distances inside the surface of mirrors 5 and 6 deviate due to thermal load or mechanical vibration, they are measured by a sensor 14 for detecting displacement inside surface and a distance displacement detection sensor 16 and are compared with the initial states, mirror adjusting mechanisms 13 and 15 are feedback-controlled, and the mirrors 5 and 6 are compensated to the initial states, thus obtaining the output wave with a desired wavelength constantly. Since the sensors 14 and 16 utilize light, accurate and precise information can be obtained.

6. 发明专利

JPH05249563A 失效
公开(公告)号：JPH05249563A
公开(公告)日：1993-09-28
申请号：JP33376392
申请日：1992-11-20
申请人： KAWASAKI HEAVY IND LTD
发明人： ATSUTA TOSHIO , YASUDA KOZO , SAKURAI TAKASHI
IPC分类号： G03B21/604 , G03B21/60 , H04N5/74
摘要： PURPOSE:To obtain a bright picture excellent in contrast, when the latent picture of the picture projector of a liquid crystal TV set is magnified and projected on a screen. CONSTITUTION:In the screen 3' used for allowing light to transmit an original picture formed on the picture projector 2, a stereo screen 7 whose screen 3' holds a polarizing function, is used for a screen main body, to constitute the picture projection screen integrally/additionally provided with a polarizing filter 8 on the surface of the side of the picture projector. Therefore, a magnified/projected picture which is not affected by diffused external light and light from a lighting source, but bright and excellent in the contrast, can be made visualizable.

7. 发明专利

JPH0232075B2 失效
公开(公告)号：JPH0232075B2
公开(公告)日：1990-07-18
申请号：JP21836083
申请日：1983-11-18
申请人： KAWASAKI HEAVY IND LTD
发明人： SONODA KENICHI , ISHAMA TAKUJI , YASUDA KOZO , IWASHITA ISAMU
IPC分类号： B23K37/06 , B23K9/00 , B23K15/04 , B29C65/02 , B29L22/00 , F16L3/14

8. 发明专利

JPH01162587A LASER WELDING METHOD 失效
公开(公告)号：JPH01162587A
公开(公告)日：1989-06-27
申请号：JP32188487
申请日：1987-12-19
申请人： KAWASAKI HEAVY IND LTD
发明人： ATSUTA TOSHIO , YASUDA KOZO , MATSUMOTO TOSHIFUMI
IPC分类号： B23K26/21 , B23K26/064
摘要： PURPOSE:To lead a laser light to the groove bottom part side of the inside of a light leading path member by making incident the laser light of high energy density state reduced smaller by using a lens on the incident port of the light leading path member inserted between the relatively opposed welding faces of a welding member. CONSTITUTION:A light leading path member 5 is located at specified position approaching to the back plate 13 covering the space between welding faces 3, 4 by the lower end face thereof and the oscillation of a laser light is executed with feeding a shielding gas through a gas flow path 10. The laser light reduced smaller by being condensed by a lens 9 and of a high energy density state is led into a light leading path 6 through an incident port 7 and led to the outgoing port 8 side with performing multiple reflection on the inner face of the light leading path 6. Due to the light leading path 6 inner face being subjected to mirror working the energy density is slightly reduced compared to the incident port 7 in the outgoing port 8 but the energy density to the extent of melting the member of the groove bottom part side exists and the back plate 13 is outgone from the outgoing port 8, a filler wire 12 or metal powder is melted and the deposition of the groove bottom part side between welding faces 3, 4 is enabled.

9. 发明专利

JPS63247720A COLOR IMAGE PROJECTING DEVICE 失效
公开(公告)号：JPS63247720A
公开(公告)日：1988-10-14
申请号：JP8106587
申请日：1987-04-03
申请人： KAWASAKI HEAVY IND LTD
发明人： MURO MIKIO , ATSUTA TOSHIO , SAKURAI TAKASHI , YASUDA KOZO , KAWAKATA YUTAKA
IPC分类号： G02F1/13 , H04N9/31
摘要： PURPOSE:To enlarge and project a distinct and well-balanced color image by a simple mechanism, by constituting the titled device so that each of three primary color monochrome liquid crystal panels has mirror paths of the same number before and behind its optical path. CONSTITUTION:A monochrome image is formed in each liquid crystal panel 7, 7' and 7'' of R, B and G, and a white light from a halogen lamp 3 goes into a dichroic mirror group 5''. In the mirror group 5'', R is reflected by a mirror 51, B is reflected by a mirror 52, G is reflected by a total reflection mirror 10, and they are made incident on a dichroic mirror group 5''', respectively. Subsequently, R is reflected by a total reflection mirror 11', B is reflected by a mirror 52', and also, G is reflected by a mirror 53' and condensed, and they are superposed on a screen by a projection lens 8. Also, during this time, the monochrome image is obtained by the liquid crystal panels 7'-7''' in each optical path and colored. The panels 7'-7''' are constituted so that a mirror history passes through two times each before and behind them, respectively.

10. 发明专利

JPS6392189A COLOR TELEVISION PICTURE PROJECTOR 失效
公开(公告)号：JPS6392189A
公开(公告)日：1988-04-22
申请号：JP23710186
申请日：1986-10-07
申请人： KAWASAKI HEAVY IND LTD
发明人： ATSUTA TOSHIO , YASUDA KOZO , YAMASHITA SEIJI , SAKURAI TAKASHI
IPC分类号： H04N9/31
摘要： PURPOSE:To make a device compact and to stabilize information by providing a cold mirror between a light source and a dichroic mirror and a heat ray reflecting filter in a heat interrupting part for interrupting the light source part and an optical system part in a device for converting a black and white television picture to a color picture, enlarging and projecting on a screen. CONSTITUTION:Light from the white light source 15 is reflected and transmitted by the three dichroic mirrors 21, 22, 23, respectively to have the optical systems for every color of R, G, B, they are made incident on monochrome liquid crystal panels 27, 28, 29, respectively, the respective outputs are reflected on a total reflection mirror 33, and the dichroic mirrors 34, 35, superimposed on the screen by the use of a lens 39, enlarged and projected. In this constitution, the cold mirror 18 is disposed between the light source 15 and the dichroic mirror 21 and the heat ray reflecting filter 20 is provided in the heat interrupting part for interrupting the light source part 7 and the optical system part 6. In such a way, while the monochrome liquid crystal panel is used, the fine color picture can be observed and the color projector can be lowered in cost.

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