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61. 发明专利

JPS5437081A METHOD OF PRODUCING PIGMENTTATTACHED FLUORESCENT SUBSTANCE 失效
公开(公告)号：JPS5437081A
公开(公告)日：1979-03-19
申请号：JP10271177
申请日：1977-08-29
申请人： HITACHI LTD
发明人： OOBA YOUICHI , MANABE TOSHIKATSU
IPC分类号： C09K11/08 , C09K11/02 , H01J29/20
摘要： PURPOSE:To provide a fluorescent substance free of deterioration in luminous efficiency through a uniform attachment of a pigment to the surface thereof with the co-existence of the pigment in a line for attaching one or more of a metallic silicate, alumina, a metallic Al salt and a metallic phosphate to the surface of a fluorescent substance.

62. 发明专利

JPS5433634A INFORMATION READDIN SYSTEM 失效
公开(公告)号：JPS5433634A
公开(公告)日：1979-03-12
申请号：JP9958277
申请日：1977-08-22
申请人： HITACHI LTD
发明人： SUZUKI ATSUSHI , TANIMIZU SHINKICHI , MORIOKA MAKOTO , KASHIWADA YASUTOSHI , MANABE TOSHIKATSU
IPC分类号： G06K7/12 , G06K7/10 , G06K9/20
摘要： PURPOSE:To realize the information read-in system of high performance, by using the information recording fluorescent substance made active by neodymium and ytteribium ions and the silicon plate detector.

63. 发明专利

JPS518199A 失效
公开(公告)号：JPS518199A
公开(公告)日：1976-01-22
申请号：JP7831474
申请日：1974-07-10
申请人： HITACHI LTD , BABCOCK HITACHI KK
发明人： MANABE TOSHIKATSU , OOTA MASAO , KUDO TETSUICHI , MOCHIZUKI MASAJI , SHIMOJO TETSUO
IPC分类号： C01G1/00 , B01J23/76 , B01J37/08 , C01B13/18

64. 发明专利

JPS6229508B2 失效
公开(公告)号：JPS6229508B2
公开(公告)日：1987-06-26
申请号：JP13712384
申请日：1984-07-04
申请人： HITACHI LTD
发明人： SHIMADA JUICHI , KATAYAMA YOSHIFUMI , KANEHISA OSAMU , MANABE TOSHIKATSU
IPC分类号： C23C16/50 , C23C16/24 , C23C16/513

65. 发明专利

JPS6059946B2 失效
公开(公告)号：JPS6059946B2
公开(公告)日：1985-12-27
申请号：JP11267777
申请日：1977-09-21
申请人： HITACHI LTD
发明人： KANEHISA OSAMU , NAKANO MASAKI , KANO TAKESHI , YAMADA TAKAKI , YAMAMOTO AKIRA , MANABE TOSHIKATSU , MATSUBARA HIROKAZU
IPC分类号： C09K11/08 , H01J29/20

66. 发明专利

JPS59209297A Electric field light emitting unit 失效
标题翻译：电场发光单元
公开(公告)号：JPS59209297A
公开(公告)日：1984-11-27
申请号：JP7849784
申请日：1984-04-20
申请人： Hitachi Ltd
发明人： KASANO HIROYUKI , TANIMIZU SHINKICHI , MANABE TOSHIKATSU
IPC分类号： H05B33/28 , G09F9/30 , H05B33/08 , H05B33/12 , H05B33/26

67. 发明专利

JPS5971386A Production of fluorescent substance 失效
标题翻译：生产荧光物质
公开(公告)号：JPS5971386A
公开(公告)日：1984-04-23
申请号：JP17987082
申请日：1982-10-15
申请人： Hitachi Ltd , Kasei Optonix Co Ltd
发明人： KANEHISA OSAMU , YAMAMOTO AKIRA , MANABE TOSHIKATSU , UEHARA YASUHIKO
IPC分类号： C09K11/08 , C09K11/56
摘要： PURPOSE: To mass produce easily a fluorescent substance having a high luminace, by adding an activator, an organic compound capable of generating sulfurizing gas and sulfur to a raw material, and heating the resultant mixture in a closed vessel.
CONSTITUTION: (B) Ce, Pr, Nd, Sm or Eu, etc. as an activator, (C) an organic compound capable of generating 0.1W3.0mol, based on one mole formed fluorescent substance, sulfurizing gas, e.g. (ethylene)thiourea or thioacetamide, (D) sulfur and further preferably (E) an alkali metallic compound, e.g. Li
2 CO
3 , are added to (A) a compound consisting of Mg, Ca or Sr as a raw material, and the resultant mixture is then heated at 1,200°C for 2hr in a closed vessel to give the aimed fluorescent substance.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过向原料中添加能够产生硫化气体和硫的有机化合物，并将所得混合物加热到密闭容器中，可以容易地大规模生产具有高亮度的荧光物质。构成：（B）Ce，Pr，Nd，Sm或Eu等作为活化剂，（C）基于1摩尔形成的荧光物质，能够产生0.1-3.0摩尔的有机化合物，例如硫化气体。（乙烯）硫脲或硫代乙酰胺，（D）硫，进一步优选（E）碱金属化合物，例如。将Li 2 CO 3添加到（A）由作为原料的Mg，Ca或Sr组成的化合物中，然后将所得混合物在密封容器中在1,200℃加热2小时，得到目标荧光物质。

68. 发明专利

JPS5545712A MANUFACTURE OF PIGMENTTADHERED RED LUMINESCENT FLUOPHOR 失效
公开(公告)号：JPS5545712A
公开(公告)日：1980-03-31
申请号：JP11791078
申请日：1978-09-27
申请人： HITACHI LTD
发明人： MORISHITA HAJIME , NONOGAKI SABUROU , MANABE TOSHIKATSU , UCHINO MASAICHI , NISHIZAWA SHIYOUKOU , SASAYA OSAMU , TOMITA YOSHIFUMI
IPC分类号： C09K11/08 , C09K11/02 , H01J29/20
摘要： PURPOSE:To obtain the title fluophor by attaching a raw material being turned into a red pigment on baking to a red luminescent fluophor and then carrying out baking to effect firm bording of the pure pigment to the fluophor. CONSTITUTION:The objective fluophor can be manufactured by attaching to a red luminescent fluophor a raw material of red pigments, such as ferric hydroxide, hydrated iron oxide, tri-iron tetroxide, ferrous plosphate, or ferric phosphate, followed by carrying out baking in the range of temperatures pref. between 300- 600 deg.C. Said red luminescent fluophor to be used should be invariant in its characteristics under baking process, being, e.g., Y2O2S:Eu, Y2O3:Eu, YVO4. As a preferable example of manufacturing a color cathode ray tube, the following process is recommended: a red fluophor dot or stripe is produced on the fluoresent screen of a color cathode ray tube using a raw material-attached fluophor and then subjected to frit baking at 380-450 deg.C to turn the raw material into the corresponding pigment.

69. 发明专利

JPS5537714A PATTERN FIXING METHOD 失效
公开(公告)号：JPS5537714A
公开(公告)日：1980-03-15
申请号：JP10961078
申请日：1978-09-08
申请人： HITACHI LTD
发明人： MORISHITA HAJIME , NONOGAKI SABUROU , MANABE TOSHIKATSU , UCHINO MASAICHI , SASAYA OSAMU , YOKOMIZO HIROSHI , TOMITA YOSHIFUMI
IPC分类号： H01J9/227 , G03C1/52 , H01J29/22
摘要： PURPOSE:To obtain a powdered body coated layer having a firmer mechanical strength by drying after making a high molecular emulsion to contact with a powdered body coated layer being fixed. CONSTITUTION:In case when fixing a colour CRT fluorescent surface pattern, Aromatic Diazonium Salts or a light sensitive compound containing them as a light sensitive component and generating adhesiveness by light exposure are coated upon a base surface to make a thin layer, a light exposure is made on the thin layer, adhesiveness is generated at a light exposed portion, powdered particles are made contacting with the thin layer of after a light exposure and a powdered body coated layer is made by making the thin layer to accept powdered particles. Then to a fixed powdered body coated layer obtained by making gas or solid material acting with a produced material from a light resolving reaction of high molecular Aomatic Diazonium Salts and able to generate insoluble or hard soluble material to contact with the powdered body coated layer, a high molecular emulsion is made contacted and afterward is dried.

70. 发明专利

JPS5532332A PARTICLE PATTERN COAT FORMING METHOD 失效
公开(公告)号：JPS5532332A
公开(公告)日：1980-03-07
申请号：JP10491678
申请日：1978-08-30
申请人： HITACHI LTD
发明人： NONOGAKI SABUROU , MORISHITA HAJIME , UCHINO MASAICHI , MANABE TOSHIKATSU
IPC分类号： B05D5/06 , G03C5/18 , G03F7/28 , H01J9/227 , H01J29/22
摘要： PURPOSE:To form a mechanically strong the water-washing durable coat by applying a product of photolytic reaction of an aromatic diazonium salt in the manufacture of fluorescent screens of color CRT. CONSTITUTION:The surface of a substrate is coated with a thin layer of a photo- sensitive compound containing an aromatic diazonium salt and becoming viscous by exposure to light, then subjected to pattern exposure on the coat. After the exposure, particles are applied to the coated surface so that the particles adhere to the exposed pattern of the photosensitive compound and react on the photolytic product of the aromatic diazonium slat, then particles of a material which produces a non-water soluble or hard water-soluble material by reacting on the photolytic product of the aromatic diazonium slat is applied, thus forming a mechanically strong and water-washing durable coat.

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