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    13.
    发明专利
    未知

    公开(公告)号：DE60234411D1

    公开(公告)日：2009-12-31

    申请号：DE60234411

    申请日：2002-08-22

    Applicant: CANON KK

    Inventor： TOKIOKA MASAKI ,  HASEGAWA MITSUTOSHI ,  SHIGEOKA KAZUYA ,  ARAI YUTAKA

    IPC: F04B37/02 ,  H01J7/18 ,  B01J20/02 ,  B01J20/28 ,  B01J20/30 ,  H01J29/94 ,  H01J31/12

    Abstract: An object of the present invention is to provide a non-evaporating getter which can maintain the adsorbability for the residual gases, and in addition, can secure sufficient characteristics particularly even when it experiences a high-temperature and low-vacuum condition in the fabrication process of a display unit. A non-evaporating getter of the present invention is characterized in that it comprises a substrate having no function as a getter and a polycrystalline film arranged on the substrate which film contains Ti as the main component and has a host of voids in the interior thereof. The fabrication of a non-evaporating getter is made possible by forming a polycrystalline film containing Ti as the main component on the concavo-convex surface of the substrate which substrate has concavities and convexities on a surface thereof and has no function as a getter.

    ENCLOSURE AND IMAGE FORMING DEVICE COMPRISING THE SAME
    15.
    发明公开
    ENCLOSURE AND IMAGE FORMING DEVICE COMPRISING THE SAME 有权
    住房及摄像装置带有这种外壳

    公开(公告)号：EP1077464A4

    公开(公告)日：2005-05-25

    申请号：EP00905289

    申请日：2000-02-23

    Applicant: CANON KK

    Inventor： HASEGAWA MITSUTOSHI ,  SHIGEOKA KAZUYA ,  ARAI YUTAKA ,  UEDA HIROHARU

    IPC: G09F9/30 ,  H01J5/24 ,  H01J9/26 ,  H01J29/86 ,  H01J31/12

    CPC classification number: H01J29/86 ,  H01J9/261 ,  H01J31/123 ,  H01J2209/264

    Abstract: An enclosure for image forming devices manufactured by a method including a bonding step at which the bonding is conducted at a temperature lower than 400 DEG C being the lowest temperature necessary at a frit-bonding step, having merits such that the luminescence hardly lowers, the life is long, the display quality is high, and the gettering effect is sufficient. The bonding part between a rear plate (2) and an outer frame (3) and between the face plate (4) and the outer frame (3) is bonded with an adhesive (9) and a sealant (14). The sealant is selected from among metals including In, Al, Cu, Au, Ag, Pt, Ti, and Ni, their alloys, and organic or inorganic adhesives containing a coated metal or alloy selected from the metals and their alloys. The adhesive (9) is selected from among organic adhesives including polyphenyl compounds, polybenzimidazole resins, and polyimide resins, and inorganic adhesives including aluminum, silica, zirconia, and carbon.

    17.
    发明专利
    未知

    公开(公告)号：DE69610751D1

    公开(公告)日：2000-11-30

    申请号：DE69610751

    申请日：1996-07-31

    Applicant: CANON KK

    Inventor： SHIBATA MASAAKI ,  YAMANOBE MASATO ,  TSUKAMOTO TAKEO ,  YAMAMOTO KEISUKE ,  ARAI YUTAKA

    IPC: H01J1/316 ,  H01J9/02 ,  H01J29/04 ,  H01J31/12 ,  H01J1/30

    Abstract: An electron-emitting device comprises a pair of oppositely disposed device electrodes and an electroconductive film electrically connecting the device electrodes and having an electron-emitting region formed as part thereof. The electroconductive film is partly or entirely covered by a metal oxide coat containing as principal ingredient with a melting point higher than that of the material of principal ingredient of the electroconductive film. The electroconductive film has also a deposited layer comprising carbon, a carbon compound or a mixture thereof.

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