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    • 6. 发明申请
    • CAMERA BODY, INTERCHANGEABLE LENS UNIT, AND IMAGING APPARATUS
    • 相机身体,可互换镜头单元和成像设备
    • US20100111517A1
    • 2010-05-06
    • US12607465
    • 2009-10-28
    • Koji YASUDA
    • Koji YASUDA
    • G03B17/00
    • G03B17/00
    • A camera body that includes a lens attaching unit to which an interchangeable lens unit including a lens-side contact is mountable and that communicates information with the interchangeable lens unit when the interchangeable lens unit is attached to the lens attaching unit, the camera body comprising: a substrate; a holding member fixed to the substrate and formed of a conductive material; a body-side contact that is electrically connected to the lens-side contact when the interchangeable lens unit is mounted to the camera body and that is held by the holding member so as to be movable between a projected position at which the body-side contact projects from the holding member and a retracted position; and a biasing unit that biases the body-side contact to the projected position, wherein the body-side contact is electrically connected to the holding member.
    • 一种照相机主体,包括透镜安装单元,其中可安装透镜侧接触件的可互换透镜单元,并且当可更换镜头单元附接到镜头附接单元时,可将信息与可更换镜头单元进行通信,照相机主体包括: 底物; 固定在基板上并由导电材料形成的保持构件; 当所述可互换镜头单元安装到所述照相机主体并被所述保持构件保持以便能够在所述身体侧接触件的突出位置之间移动时,所述身体侧接触件电连接到所述镜片侧接触件 从保持构件突出并缩回位置; 以及偏压单元,其将身体侧接触件偏置到突出位置,其中,主体侧接触件电连接到保持构件。
    • 7. 发明申请
    • INK COMPOSITION, INK SET AND IMAGE FORMING METHOD
    • 墨水组合物,墨水和图像形成方法
    • US20110229641A1
    • 2011-09-22
    • US13043498
    • 2011-03-09
    • Koji YASUDA
    • Koji YASUDA
    • C09D11/10C08L39/04C08L41/00C08L35/00C08F2/46B05D5/00
    • C09D11/326C09D11/101
    • “The invention provides an ink composition including a polymerizable compound represented by following Formula (1), a polymerization initiator and water: XA)n   Formula (1) wherein, in Formula (1), X represents a divalent or trivalent nitrogen-containing linking group represented by any one of following Formulae (X1) to (X3), A represents a polymerizable functional group having an amide group, and n represents 2 or 3: wherein, in Formulae (X1) to (X3), Z represents an alkylene group having 2 or 3 carbon atoms, or a divalent linking group including an alkylene group having 2 or 3 carbon atoms and an oxygen atom; and R1 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms.”
    • “本发明提供了一种油墨组合物,其包含由下式(1)表示的可聚合化合物,聚合引发剂和水:X = A)n式(1)其中,在式(1)中,X表示二价或三价氮 - (X1)〜(X3)中的任一个表示的含氟连接基团,A表示具有酰胺基的聚合性官能团,n表示2或3表示的化合物,式(X1)〜(X3)中,Z表示 具有2或3个碳原子的亚烷基或包含具有2或3个碳原子的亚烷基和氧原子的二价连接基团; R 1表示氢原子或碳原子数1〜4的烷基。