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31. 发明专利

JP2006004816A Ic card 审中-公开
标题翻译： IC卡
公开(公告)号：JP2006004816A
公开(公告)日：2006-01-05
申请号：JP2004181156
申请日：2004-06-18
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： ANAZAWA KAZUNORI , SHITAYA HIROSHI , KISHI KENTARO , MORIKAWA TAKASHI , HASEGAWA MASASHI , MIYAHARA TOMOKO
IPC分类号： H01M6/24 , B42D15/10 , G06K19/077 , H01M2/02 , H01M6/18 , H01M6/22
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide an IC card on which a battery having sufficient power generating ability is mounted, in which a stable power supply is ensured, and in which a load for environment is reduced and a cost of recycling for resources is low.
SOLUTION: In the IC card on which an electronic device including IC tips and the battery for providing electric energy required for operation of the electronic device are mounted, as this built-in battery, the battery is applied wherein an acidic medium 2 at which a first electrode is arranged as a power generating part and a basic medium 4 in which a second electrode 3 is arranged are provided, wherein the acidic medium 2 and the basic medium 4 are installed adjacent or near to each other, and wherein reactants are contained in at least either of the acidic medium 2 and the basic medium 4.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种其上安装有具有足够的发电能力的电池的IC卡，其中确保了稳定的电源，并且其中减轻了环境负载和资源的回收成本低。解决方案：在其中安装有包括IC尖端的电子设备和用于提供电子设备操作所需的电能的电池的IC卡中，作为该内置电池，应用电池，其中酸性介质2 设置有第一电极作为发电部分和布置有第二电极3的碱性介质4，其中酸性介质2和碱性介质4彼此相邻或靠近地安装，其中反应物包含在酸性介质2和碱性介质4中的至少任一种中。（C）2006，JPO＆NCIPI

32. 发明专利

JP2000330143A LIGHT DEFLECTING ELEMENT 失效
公开(公告)号：JP2000330143A
公开(公告)日：2000-11-30
申请号：JP2000033969
申请日：2000-02-10
申请人： FUJI XEROX CO LTD
发明人： NASHIMOTO KEIICHI , NAKAMURA SHIGETOSHI , MORIKAWA TAKASHI , MORIYAMA HIROAKI , WATABE MASAO , OSAKABE HIDEYORI
IPC分类号： G02F1/295
摘要： PROBLEM TO BE SOLVED: To make quickly deflectable a light beam two-dimensionally with a low driving voltage and high use efficiency of light in a small-sized element using one substrate without requiring alignment adjustment of the optical axis. SOLUTION: A thin film optical waveguide 3 is formed on a conductive substrate 1 as a lower electrode, and a right-angle triangular upper electrode 5 and a square transparent upper electrode 10 are formed on the upper face of the waveguide 3. A right-angle prism 9 to exit light is fixed to the upper face of the transparent upper electrode 10. Voltage is applied between the upper electrode 5 and the conductive substrate 1 and between the transparent upper electrode 10 and the conductive substrate 1. A light beam is horizontally deflected by applying voltage on the upper electrode, and is vertically deflected by applying voltage on the transparent upper electrode.

33. 发明专利

JP2000056344A OPTICAL WAVEGUIDE ELEMENT AND PRODUCTION OF THE SAME 失效
公开(公告)号：JP2000056344A
公开(公告)日：2000-02-25
申请号：JP2972599
申请日：1999-02-08
申请人： FUJI XEROX CO LTD
发明人： NASHIMOTO KEIICHI , WATABE MASAO , MORIYAMA HIROAKI , NAKAMURA SHIGETOSHI , OSAKABE HIDEYORI , MORIKAWA TAKASHI
IPC分类号： G02F1/055 , G02F1/29
摘要： PROBLEM TO BE SOLVED: To provide the optical waveguide element structure capable of simultaneously realizing low driving voltage characteristics and low propagation loss characteristics. SOLUTION: An EO deflecting element is produced by growing an epitaxial PLZT buffer layer 4 having the thickness of 500 nm on a lower electrode substrate 2 comprising electroconductive single crystal 0.5%-Nb doped SrTiO3 having the resistivity of 0.05 Ω.cm and the absorption coefficient of 174, then growing an epitaxial PZT thin film optical waveguide 1 having the thickness of 1,000 nm, further growing an epitaxial PLZT clad layer 3 having the film thickness of 500 nm and finally forming a Pt prism-type electrode 7. An induced laser beam 6 is deflected by collimating a laser beam having the wavelength of 633 nm through a lens 10, which is sent from a laser source 9, introducing the beam into a PZT thin film optical waveguide through a prism 5 and applying voltage between the lower Nb-doped SrTiO3 substrate electrode 2 and the upper Pt prism electrode 7.

34. 发明专利

JPH10193785A RECORDING METHOD FOR DISPLAY RECORDING MEDIUM 失效
公开(公告)号：JPH10193785A
公开(公告)日：1998-07-28
申请号：JP54297
申请日：1997-01-07
申请人： FUJI XEROX CO LTD
发明人： MORIKAWA TAKASHI , NINOMIYA MASANOBU , SUGIZAKI YUTAKA
IPC分类号： B41M5/382 , B41M5/00 , B41M5/26
摘要： PROBLEM TO BE SOLVED: To enable the formation of a display record pattern which can be easily erased and maintained as a high-quality image and is free from an oozing- out phenomenon. SOLUTION: This recording method is to cause a material of colorless solid at normal temperature having a close refractive index to that of a material forming a porous layer to move through a display recording medium consisting of the porous layer with a space formed on a support base, by heating and melting the material from the outside of the display recording medium and filling a space in the porous layer with the molten material to form a display recording pattern. This display record pattern can be erased by vaporizing the material of colorless solid at normal temperature which is packed in the space by the heating of the display recording medium.

35. 发明专利

JPH1062737A LIQUID CRYSTAL MICROCAPSULE, LIQUID CRYSTAL DISPLAY RECORDING MATERIAL, THERMALLY REVERSIBLE DISPLAY RECORDING MEDIUM AND IMAGE RECORDING METHOD 失效
公开(公告)号：JPH1062737A
公开(公告)日：1998-03-06
申请号：JP21989096
申请日：1996-08-21
申请人： FUJI XEROX CO LTD
发明人： MORIKAWA TAKASHI , NINOMIYA MASANOBU , UEMATSU TAKASHI
IPC分类号： G02F1/13 , G02F1/133 , G02F1/1333 , G09F9/35
摘要： PROBLEM TO BE SOLVED: To provide liquid crystal microcapsules which have excellent light scatterability and are adequate for a liquid crystal display recording material, the liquid crystal display recording material capable of easily controlling a light scattering state, increasing the contrast between image parts and background parts and displaying and recording bright images, etc., by the free combinations of materials. SOLUTION: The liquid crystal microcapsules 1 have core materials 2 consisting essentially of high-polymer liquid crystals and shells 3 consisting essentially of a resin and constituting the surfaces of these core materials 2. The form of the shells 3 of the liquid crystal microcapsules 1 preferably has ruggedness on their surfaces. The form that the high-polymer liquid crystals are the copolymer of a liquid crystalline monomer and a non-liquid crystalline monomer is preferable. This liquid crystal display recording material is formed by dispersing such liquid crystal microcapsules 1 into the resin different from the resin of the shells 3 of the liquid crystal microcapsules 1.

36. 发明专利

JPH08334735A PRODUCTION OF REVERSIBLE RECORDING MEDIUM 失效
公开(公告)号：JPH08334735A
公开(公告)日：1996-12-17
申请号：JP16161195
申请日：1995-06-06
申请人： FUJI XEROX CO LTD
发明人： YASHIKI YUICHI , AKASHI KAZUSHIROU , MORIKAWA TAKASHI , TOMONAGA JUNICHI
IPC分类号： G02F1/13 , C09K19/38 , G02F1/1333 , G06K19/077
摘要： PURPOSE: To provide a production method of a reversible recording medium in which even when the base material is rewinded and wound on a roll in the process of forming a polymer liquid crystal layer, generation of a pattern due to electrostatic charges is decreased. CONSTITUTION: A reversible recording medium is produced by forming a polymer liquid crystal layer in which reversible change of a light scattering degree is caused depending on the external stimulation on a plastic film. In this production method, the plastic film is preliminarily subjected to discharging at need, and then a coating soln. of the polymer liquid crystal is applied to form a polymer liquid crystal on the substrate. After the polymer liquid crystal is subjected to discharging, the film is sent to a drying process.

37. 发明专利

JPH08269446A ORGANIC ELECTROLUMINESCENT ELEMENT AND ITS PRODUCTION 失效
公开(公告)号：JPH08269446A
公开(公告)日：1996-10-15
申请号：JP29516595
申请日：1995-11-14
申请人： FUJI XEROX CO LTD
发明人： YAMAZAKI KAZUO , MORIKAWA TAKASHI , IWASAKI MASAHIRO
IPC分类号： H05B33/22 , C09K11/06 , H01L51/50 , H05B33/12
摘要： PURPOSE: To obtain an org. electroluminescent element which can be produced easily and has a sufficient luminance and an excellent durability by using a specific hole-transporting polymer. CONSTITUTION: In an org. electroluminescent element which comprises a pair of electrodes of which at least one is transparent or translucent and one or more org. compd. layers including a luminescent layer and sandwiched between the electrodes, one of the org. compd. layers contains a hole-transporting polymer represented by the formula [wherein R1 and R2 are each independently H, alkyl, alkoxy, halogen, aryl, etc.; X is an optionally substd. divalent arom. group; R at the terminal is H, alkyl, acyl, or -CONH-R' (wherein R' is alkyl or aryl); n is an integer of 1-5; y is 0 or 1; m is 0 or 1; and l is an integer of 5-5,000].

38. 发明专利

JPH08188773A ORGANIC ELECTROLUMINESCENCE ELEMENT 失效
公开(公告)号：JPH08188773A
公开(公告)日：1996-07-23
申请号：JP1839795
申请日：1995-01-11
申请人： FUJI XEROX CO LTD
发明人： YAMAZAKI KAZUO , MORIKAWA TAKASHI
IPC分类号： H05B33/14 , C09K11/06 , H01L51/50 , H05B33/12
摘要： PURPOSE: To provide an organic electroluminescence element which has a layer containing a specific hole-transporting polymer, thus can be readily produced, manifests sufficient luminance and excellent durability and easily enables the enlargement of the display area. CONSTITUTION: This electroluminescent element is given by arranging a layer of an organic substance between a couple of electrodes of which at least one is transparent or translucent where the organic layer comprises a hole- transporting polymer of the formula (R , R are each H, an alkyl; X is a (substituted) divalent aromatic group; Y is a residue of a divalent alcohol; Z is a residue of a divalent carboxylic acid; l, m are each 1-5; n, k are each 0, 1; p is 5-500). In an embodiment, a transparent insulator base such as glass 1, transparent electrodes made of tin indium oxide 2, a hole-transporting layer 31 containing the polymer of the formula, a luminescent layer which can transport electrons and the back electrode 5 are laminated in turns to give this element.

39. 发明专利

JPH08146395A INFORMATION RECORDING MEDIUM 失效
公开(公告)号：JPH08146395A
公开(公告)日：1996-06-07
申请号：JP31236994
申请日：1994-11-24
申请人： FUJI XEROX CO LTD
发明人： AKASHI KAZUSHIROU , MORIKAWA TAKASHI , NINOMIYA MASANOBU , UEMATSU TAKASHI
IPC分类号： G02F1/137 , C09K19/38 , G02F1/13 , G02F1/1333
摘要： PURPOSE: To provide the recording medium excellent in the visibility a recording layer where the degree of light scattering is reversibly changed by external stimulus. CONSTITUTION: This recording medium is formed by successively laminating five layers consisting of a visible information recording layer 1 in which the degree of light scattering is reversibly changed with external stimulus, a transparent substrate material layer 2, a low refractive index layer 3 having a lower refractive index than that of the layer 2, a colored substrate material layer 4 and a magnetic layer 5, or alternatively, by successively laminating five layers consisting of a visible information recording layer 1 where the degree of light scattering is reversibly changed with external stimulus, the first transparent substrate material layer 2a, a low refractive index layer 3 having a lower refractive index than that of the layer 2a, the second transparent substrate material layer 2b and a colored magnetic recording layer 6, In this recording medium, the visible information recording layer 1 consists of a polymer liquid crystal and further, a protective layer is laminated on the recording layer 1.

40. 发明专利

JPH05216183A LIGHT MODULATION ELEMENT AND READING METHOD FOR OPTICAL MEMORY USING IT 失效
公开(公告)号：JPH05216183A
公开(公告)日：1993-08-27
申请号：JP22938792
申请日：1992-08-06
申请人： FUJI XEROX CO LTD
发明人： MORIKAWA TAKASHI , AKASHI KAZUSHIROU
IPC分类号： G02F1/13 , C09K9/02 , G02F1/1333 , G03C1/73 , G03C5/56 , G11B7/00 , G11B7/24 , G11B7/244 , G11B7/30
摘要： PURPOSE:To provide a light modulation element of high density, high sensitivity and excellent stablity and having simple constitution and provide a non- destructive reading method for memory written by the use of the light modulation element. CONSTITUTION:A light modulation element is made of a macromolecular liquid crystal film in which side-chain macromolecular liquid crystals containing at least a photochromic compound as one component are oriented in one axial direction. The light modulation element utilizes changes in the refractive index anisotropy of the macromolecular liquid crystal film resulting from the photoisomerization of the photochromic compound in modulating the light of a wavelength range which the photochromic compound does not absorb. Therefore, the element can be used as a stable, high-density optical-computing element and rewritable optical memory material.

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