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    Plastic card
    2.
    发明专利
    Plastic card 未知

    公开(公告)号：HK1063168A1

    公开(公告)日：2004-12-17

    申请号：HK04105991

    申请日：2004-08-10

    Applicant: SONY CORP

    Inventor： KUDO TAKAO ,  MATSUMURA SHINICHI ,  ASAOKA SATOKO

    IPC: B32B27/00 ,  B32B27/08 ,  B42D15/10 ,  B32B ,  B42D

    Abstract: In a plastic card (10) for an embossing finish comprising a core material (12) and a sheath material (13), a breaking elongation of the core material (12) is 25 % or less and a breaking elongation of the sheath material (13) is 130 % or more. The ratio of the thickness of the core material to the thickness of the sheath material (13) occupied in the entire part of the plastic card is set to 20 to 53 : 10. Otherwise, a breaking elongation of the core material (12) is 50 % or less and the tensile strength of the sheath material (13) is 100 MPa or more. The ratio of the thickness of the sheath material (13) to the thickness of the core material (12) occupied in the entire part of the card is set to 41 to 90 : 10. The breaking elongation of the core material (12) and the sheath material (13) or the tensile strength of the sheath material (13), and the ratio of thickness of the core material (12) to the sheath material (13) are adjusted so that the plastic card excellent in embossing characteristics and hardly generating cracks due to a repetitive bending fatigue is provided.

    REVERSIBLES AUFZEICHNUNGSMEDIUM
    3.
    发明专利
    REVERSIBLES AUFZEICHNUNGSMEDIUM 未知

    公开(公告)号：DE112018003155T5

    公开(公告)日：2020-03-19

    申请号：DE112018003155

    申请日：2018-05-11

    Applicant: SONY CORP

    Inventor： TAKAHASHI ISAO ,  ASAOKA SATOKO ,  TAKEUCHI TAICHI ,  TEJIMA ASUKA ,  KURIYAMA KENTARO ,  HOSHI MITSUNARI

    IPC: B41M5/28 ,  B41M5/337 ,  B41M5/40 ,  B41M5/42

    Abstract: Ein reversibles Aufzeichnungsmedium gemäß einer Ausführungsform der vorliegenden Offenbarung ist ein reversibles Aufzeichnungsmedium, das Aufzeichnungsschichten und wärmeisolierende Schichten enthält, die abwechselnd gestapelt sind, worin die Aufzeichnungsschichten jeweils eine reversible, wärmeempfindliche, farbentwickelnde Zusammensetzung und ein erstes, Licht in Wärme umwandelndes Mittel enthalten. In diesem reversiblen Aufzeichnungsmedium unterscheiden sich die Aufzeichnungsschichten in einer Entwicklungsfarbe ihrer jeweiligen, reversiblen, wärmeempfindlichen, farbentwickelnden Zusammensetzungen voneinander und unterscheiden sich in einer Absorptionswellenlänge ihrer jeweiligen, ersten, Licht in Wärme umwandelnden Mittel voneinander. Dieses reversible Aufzeichnungsmedium enthält ferner eine wärmeerzeugende Schicht, die ein zweites, Licht in Wärme umwandelndes Mittel mit einer Absorptionswellenlänge enthält, die von der Absorptionswellenlänge des ersten, in jeder der Aufzeichnungsschichten enthaltenen, Licht in Wärme umwandelnden Mittels verschieden ist.

    PLASTIC CARD
    5.
    发明公开
    PLASTIC CARD 审中-公开
    塑料卡

    公开(公告)号：EP1426177A4

    公开(公告)日：2008-01-02

    申请号：EP02762983

    申请日：2002-09-03

    Applicant: SONY CORP

    Inventor： KUDO TAKAO ,  MATSUMURA SHINICHI ,  ASAOKA SATOKO

    IPC: B32B27/08 ,  B32B7/02 ,  B32B27/00 ,  B32B27/20 ,  B42D15/10 ,  G06K19/02

    CPC classification number: B32B27/08 ,  B32B27/00 ,  B42D25/00 ,  B42D25/369

    Abstract: In a plastic card (10) for an embossing finish comprising a core material (12) and a sheath material (13), a breaking elongation of the core material (12) is 25 % or less and a breaking elongation of the sheath material (13) is 130 % or more. The ratio of the thickness of the core material to the thickness of the sheath material (13) occupied in the entire part of the plastic card is set to 20 to 53 : 10. Otherwise, a breaking elongation of the core material (12) is 50 % or less and the tensile strength of the sheath material (13) is 100 MPa or more. The ratio of the thickness of the sheath material (13) to the thickness of the core material (12) occupied in the entire part of the card is set to 41 to 90 : 10. The breaking elongation of the core material (12) and the sheath material (13) or the tensile strength of the sheath material (13), and the ratio of thickness of the core material (12) to the sheath material (13) are adjusted so that the plastic card excellent in embossing characteristics and hardly generating cracks due to a repetitive bending fatigue is provided.

    Non-contact ic card
    6.
    发明专利
    Non-contact ic card 审中-公开

    公开(公告)号：JP2004334681A

    公开(公告)日：2004-11-25

    申请号：JP2003131730

    申请日：2003-05-09

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： ASAOKA SATOKO ,  HAGA TOMOMI ,  MATSUMURA SHINICHI

    IPC: B42D15/10 ,  G06K19/07 ,  G06K19/077

    Abstract: PROBLEM TO BE SOLVED: To make a handling performance in manufacturing compatible with the suppression of the lowering of a communication distance under a high temperature/humidity environment even when a dielectric sheet containing polyamide is used. SOLUTION: The non-contact IC card is obtained by holding an antenna module 1 between dielectric sheets 2. The dielectric sheets 2 contains polyamide as resin components, and also contains anti-static agent. As for this dielectric sheet 2, when a specific inductive capacity with relative humidity of 20% is compared with a specific inductive capacity after it is preserved in two days with relative humidity of 90%, the change rate is 13% or less. COPYRIGHT: (C)2005,JPO&NCIPI

    Conductive paste and touch panel
    7.
    发明专利
    Conductive paste and touch panel 审中-公开
    导电胶和触控面板

    公开(公告)号：JP2006059720A

    公开(公告)日：2006-03-02

    申请号：JP2004241486

    申请日：2004-08-20

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： ASAOKA SATOKO ,  HAGA TOMOMI ,  MATSUMURA SHINICHI

    IPC: H01B1/22

    Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste without impairing the property of a touch panel under a high temperature and high humidity environment, and to provide a touch panel using this.
    SOLUTION: In the conductive paste 4, 14 which consists at least of silver powder, an organic resin and a solvent, a glass transition point of the organic resin is 50°C or more.
    COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：为了提供导电膏而不损害在高温高湿环境下的触摸面板的性质，并提供使用它的触摸面板。 解决方案：在至少由银粉，有机树脂和溶剂组成的导电浆料4,14中，有机树脂的玻璃化转变点为50℃以上。 版权所有（C）2006，JPO＆NCIPI

    Transparent conductive film and touch panel, and manufacturing method therefor
    9.
    发明专利
    Transparent conductive film and touch panel, and manufacturing method therefor 审中-公开
    透明导电膜和触控面板及其制造方法

    公开(公告)号：JP2005174665A

    公开(公告)日：2005-06-30

    申请号：JP2003410800

    申请日：2003-12-09

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： ASAOKA SATOKO ,  MATSUMURA SHINICHI ,  HAGA TOMOMI

    IPC: B32B7/02 ,  B32B9/00 ,  G06F3/03 ,  G06F3/033 ,  G06F3/041 ,  G06F3/045 ,  H01B5/14 ,  H01B13/00 ,  H01H11/00 ,  H01H13/70 ,  H01H13/712

    Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film having a composition which allows mechanical durability such as finger input durability and pen input durability to be satisfactory, achieves improved durability in the vicinity of what is called a frame when applied to a touch panel, in particular, and also achieves easy manufacture and excellent productivity, and to provide a touch panel using the same. SOLUTION: The transparent conductive film 10 comprises a transparent conductive coating 2 made of a composite oxide of In-Sn that is formed on at least one of surfaces of a film base material 1 made of a light transmissive polymer resin. The film base material 1 is made up of first, second and third layers 11, 12 and 13. COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题：为了提供具有允许诸如手指输入耐久性和笔输入耐久性的机械耐久性的组合物的令人满意的组合物的透明导电膜，当应用于所述框架时，在所谓的框架附近实现改善的耐久性 特别是触摸面板，并且还实现了易于制造和优异的生产率，并且提供了使用其的触摸面板。

    解决方案：透明导电膜10包括由形成在由透光性聚合物树脂制成的膜基材1的至少一个表面上的In-Sn的复合氧化物制成的透明导电涂层2。 薄膜基材1由第一层，第二层和第三层11,12和13构成。版权所有：（C）2005，JPO＆NCIPI

    Plastic card and its manufacturing method
    10.
    发明专利
    Plastic card and its manufacturing method 审中-公开

    公开(公告)号：JP2004017614A

    公开(公告)日：2004-01-22

    申请号：JP2002179822

    申请日：2002-06-20

    Applicant: Sony Corp ,  ソニー株式会社

    Inventor： ASAOKA SATOKO ,  KUDO TAKAO ,  MATSUMURA SHINICHI

    IPC: B42D15/10 ,  B32B27/00 ,  B32B27/36 ,  G06K19/077

    Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method which realizes a plastic card excellent in both of durability against the repeating bonding of the plastic card and processability and simply manufactures the plastic card. SOLUTION: An IC card C has a card substrate 1 and an oversheet 3 laminated to the card substrate 1. The oversheet 3 comprises a transparent stretched polyethylene terephthalate resin. The IC card C is manufactured by integrally bonding and laminating the ovcersheet 3 to the card substrate 1 under heating and pressure. COPYRIGHT: (C)2004,JPO

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