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61. 发明专利

JPH1035098A INFORMATION RECORDING MATERIAL AND ELEMENT FOR OPTICAL WRITING 失效
公开(公告)号：JPH1035098A
公开(公告)日：1998-02-10
申请号：JP18928896
申请日：1996-07-18
申请人： SATO SUSUMU , DAINIPPON INK & CHEMICALS
发明人： SATO SUSUMU , HASEBE HIROSHI , TAKATSU HARUYOSHI
IPC分类号： B41M5/26 , C09K19/34 , C09K19/38 , G02F1/13 , G11B7/24 , G11B7/244 , G11C13/04
摘要： PROBLEM TO BE SOLVED: To obtain an information recording material satisfying both the sensitivity and the stability of information storage by an arrangement wherein a photopolymerization low-molecular liquid crystal material exhibiting smectic phase A is sandwiched by substrates at least one of which is transparent or carried on a substrate. SOLUTION: When an information recording material 2 for optical writing comprising a thin film of photopolymerization low-molecular liquid crystal material in smectic phase A is irradiated linearly with a laser beam from a position controllable laser 1, light is scattered from an irradiated part and the transparency decreases as compared with an unirradiated part. Consequently, writing of a line with laser light can be confirmed. Subsequently, the information recording material 2 for optical writing is irradiated with ultraviolet rays for 10 minutes by lighting in ultraviolet lamp 3 in order to confirm that the writing state of the line with laser light is retained even after polymerization of a photopolymerization low-molecular liquid crystal material.

62. 发明专利

JPH095695A HIGH-POLYMER LENS AND PRODUCTION OF HIGH-POLYMER LENS 失效
公开(公告)号：JPH095695A
公开(公告)日：1997-01-10
申请号：JP14923895
申请日：1995-06-15
申请人： SATO SUSUMU , DAINIPPON INK & CHEMICALS
发明人： SATO SUSUMU , MASUDA SHIN , NOSE TOSHIAKI , HASEBE HIROSHI , TAKATSU HARUYOSHI
IPC分类号： G02F1/13 , C09K19/12 , C09K19/18 , C09K19/30 , G02B1/04 , G02B3/00 , G02B3/08 , G02B3/14 , G02F1/1333
摘要： PURPOSE: To prevent characteristics, such as focal length, from being changed by temp. and to improve productivity, cost and lightness in weight by consisting the above lens of the photopolymer of a polymerizable liquid crystal compsn. and locally distributing the refractive index in the photocopolymer. CONSTITUTION: This high-polymer lens is produced by depositing, for example, the polymerizable liquid crystal compsn. between two sheets of substrates, such as glass substrates, then impressing locally nonuniform electric fields and magnetic fields on the deposited polymerizable liquid crystal compsn. to the state of locally distributing the orientation of the liquid crystal molecules of the polymerizable liquid crystal compsn. and further, irradiating the compsn. with UV rays or electron beams in this state, thereby immobilizing the orientating state of the liquid crystal molecules into the polymer formed by photopolymn. The high-polymer lens produced in such a manner has the local distribution of the refractive index occurring in the local distribution of the orientation of the liquid crystal molecule skeleton of the polymerization liquid crystal compsn. As a result, the high polymer lens functions as a lens.

63. 发明专利

JPH08232942A DRIVE SHAFT OF MOTOR 失效
公开(公告)号：JPH08232942A
公开(公告)日：1996-09-10
申请号：JP3688595
申请日：1995-02-24
申请人： SATO SUSUMU
发明人： SATO SUSUMU
IPC分类号： F16C3/02 , C02F3/16
摘要： PURPOSE: To provide a drive shaft capable of simultaneously providing the rotational force and introducing air. CONSTITUTION: A rotary coil 31 and a stator coil 32, and a cooling means 33 therearound are provided around a drive shaft 10 whose inside is hollow along the center axis, and all of them are stored in a motor body 30. The motor body 30 is connected to end plates 12, 13 at the upper and lower ends through bolts. The drive shaft 10 is concentrically supported by the end plates through a bearing. The lower end part of the drive shaft 10 projected from the lower end part of the motor body 30 is concentrically connected to the hollow rotary shaft to form an air guide tube. Air is sucked from the upper end part of the drive shaft 10 by the negative pressure generated by the high speed rotation of the drive shaft 10, and introduced into water from the lower end of the rotary shaft through the hollow part of the drive shaft and the air guide tube.

64. 发明专利

JPH085558A ABNORMALITY DETECTOR FOR GAS 失效
公开(公告)号：JPH085558A
公开(公告)日：1996-01-12
申请号：JP13602594
申请日：1994-06-17
申请人： SATO SUSUMU , MITSUBISHI ELECTRIC CORP
发明人： SATO SUSUMU , MINOWA TAMOTSU , ISHII KOICHI
IPC分类号： G01N21/77 , G01N21/27
摘要： PURPOSE:To obtain an abnormality detector for gas in which the number of optical fibers is decreased. CONSTITUTION:The abnormality detector for gas detects acid or basic substances by irradiating a color developing material 4 with light from a light source 6 and detecting the color reaction optically. The abnormality detector comprises an optical fiber 10b connected with one end of the optical detecting section, and a unit 12 connected with the other end of the optical fiber 10b in order to separate the incident light from the reflected light.

65. 发明专利

JPH03165240A ABNORMALITY DETECTING DEVICE 失效
公开(公告)号：JPH03165240A
公开(公告)日：1991-07-17
申请号：JP30507489
申请日：1989-11-24
申请人： SATO SUSUMU , MITSUBISHI ELECTRIC CORP
发明人： SATO SUSUMU , TOGASHI YOSHIHIRO , ITO NORIO , ISHII KOICHI , YASUDA SHINJI
IPC分类号： G01R31/00 , G01N21/27 , G01N21/77 , G01N21/78 , G01R31/12 , H01H33/56
摘要： PURPOSE:To sensitively detect deterioration, abnormality, etc., by fixing a coloring matter in an insulating medium, irradiating it with the light from a light source which includes the wavelength band varied coloration, resolving reflected or transmitted light or their composite light into a spectrum through a coloring material and measuring it by an optical sensor. CONSTITUTION:The detecting device is equipped with the ground container 1 of a gas-insulated equipment, the metallic conductor 2 of the gas-insulated equipment, SF6 gas 3, and the coloring material 4. Futher the light source 6 of such construction that the coloring material 4 is irradiated with the light from the light source 6 which has a wavelength band varying by coloration, a device 7 which resolves the reflected or transmitted light or their composite light into the spectrum through the irradiated coloring material 4 with the light from the light source 6, the sensor 8 which detects the spectrum-resolved light, and an arithmetic means 9 which processes the output of the sensor 8 and outputs the intensity of light in wavelength units are provided. Then the coloration is utilized to detect a fine color change sensitively. Consequently, an abnormal coloring part can be searched for.

66. 发明专利

JPH02290287A APPARATUS FOR IMPROVEMENT OF WATER IN QUALITY 失效
公开(公告)号：JPH02290287A
公开(公告)日：1990-11-30
申请号：JP11105089
申请日：1989-04-28
申请人： KOJIMA HISAO , SATO SUSUMU , WATABE HIROOKI
发明人： KOJIMA HISAO
IPC分类号： C02F1/20
摘要： PURPOSE:To prevent the propagation of various bacteria by mounting an ejector part for mixing the gas introduced from a gas intake with the water introduced from a water supply port and a mixer part. CONSTITUTION:The water supply port of an ejector part 1 is connected to the cock of water supply in a watertight state and tap water is introduced into the introducing chamber 3 of the ejector part 1. Whereupon, an air intake 5 becomes negative pressure and the peripheral air is taken in the introducing chamber 3 and the fluid mixture of air bubbles and water is supplied to a mixer part 2 through a flow passage 4. The fluid mixture is divided into two fluids FA, FB by the end edges of the blades 14 of mixing elements 11. These fluids further meet with divided fluids flowing from other fluid passages. When these fluids advance while spirally rotate, a vortex motion is generated to mix the fluids. By this method, water is enhanced in its quality.

67. 发明专利

JPS62159059A LIQUID CRYSTAL ELECTRIC FIELD SENSOR 失效
公开(公告)号：JPS62159059A
公开(公告)日：1987-07-15
申请号：JP167186
申请日：1986-01-07
申请人： SATO SUSUMU
发明人： SATO SUSUMU , IWATA HIROSHI , KUSHIMA MASAHITO
IPC分类号： G01R29/08 , G01R15/24 , G01R29/12 , G02F1/13
摘要： PURPOSE:To obtain a sensor of a high sensitivity, having excellent characteristics in respect of its sensitivity, measuring range, profitability, etc., by detecting a variation of an optical characteristic of a liquid crystal cell based on a variation of an orientation of a liquid crystal molecule by an external electric field, and detecting an intensity of the electric field. CONSTITUTION:A liquid crystal cell 1, a polarizer 2 and an analyzer 3 are inserted between optical fibers 4, 6 for leading an input light and an output light. Also, to the other end of the optical fiber 4, a light emitting element such as a laser or a light emitting diode, etc. is connected, and to the other end of the output optical fiber 6, a photoelectric converting element for photodetecting is connected. Between the optical fiber and a liquid crystal sensor part, a convergent rod lens 5, etc. are placed and the utilization efficiency of light is improved. Accordingly, a liquid crystal electric field sensor is obtained at an extremely lower cost than that of a conventional sensor which uses an expensive crystal element, and can be offered for practical use by a simple constitution without requiring its shaping working, polishing, etc. Also, an electric field to be measured is scarcely disturbed, and a measurement can be executed optically by non-contact.

68. 发明专利

JPS6118550B2 JPS6118550B2 - 失效
公开(公告)号：JPS6118550B2
公开(公告)日：1986-05-13
申请号：JP13523678
申请日：1978-11-03
申请人： Toshihiko Okamoto , Haruka Isotani , Koichi Shudo , Sato Susumu
发明人： OKAMOTO TOSHIHIKO , ISOTANI HARUKA , SHUDO KOICHI , TAKAHASHI SOSHIRO
IPC分类号： A01N47/36 , A01N57/00 , C07D213/75 , C07D213/79 , C07D213/84
CPC分类号： C07D213/75 , A01N47/36 , C07D213/79

69. 发明专利

JPS6014001B2 失效
公开(公告)号：JPS6014001B2
公开(公告)日：1985-04-11
申请号：JP10792580
申请日：1980-08-06
申请人： OKAMOTO TOSHIHIKO , ISOTANI HARUKA , SHUDO KOICHI , SATO SUSUMU
发明人： OKAMOTO TOSHIHIKO , ISOTANI HARUKA , SHUDO KOICHI , TAKAHASHI SOSHIRO
IPC分类号： A01N47/36 , C07D213/75

70. 发明专利

JPS6050578A FLUORESCENT COLOR DISPLAY UNIT 失效
公开(公告)号：JPS6050578A
公开(公告)日：1985-03-20
申请号：JP15944883
申请日：1983-08-30
申请人： SATO SUSUMU
发明人： SATOU SUSUMU
IPC分类号： G02F1/133 , G02F1/1333 , G09F9/30 , G09F9/35

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