1.
    发明专利
    未知

    公开(公告)号:DE60128606T2

    公开(公告)日:2008-01-31

    申请号:DE60128606

    申请日:2001-08-07

    Applicant: SONY CORP

    Abstract: A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.

    3.
    发明专利
    未知

    公开(公告)号:DE60128606D1

    公开(公告)日:2007-07-05

    申请号:DE60128606

    申请日:2001-08-07

    Applicant: SONY CORP

    Abstract: A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.

    5.
    发明专利
    未知

    公开(公告)号:DE60131708D1

    公开(公告)日:2008-01-17

    申请号:DE60131708

    申请日:2001-08-07

    Applicant: SONY CORP

    Abstract: A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.

    6.
    发明专利
    未知

    公开(公告)号:DE60128607D1

    公开(公告)日:2007-07-05

    申请号:DE60128607

    申请日:2001-08-07

    Applicant: SONY CORP

    Abstract: A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.

    7.
    发明专利
    未知

    公开(公告)号:DE60128605D1

    公开(公告)日:2007-07-05

    申请号:DE60128605

    申请日:2001-08-07

    Applicant: SONY CORP

    Abstract: A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.

    10.
    发明专利
    未知

    公开(公告)号:DE60131708T2

    公开(公告)日:2008-10-30

    申请号:DE60131708

    申请日:2001-08-07

    Applicant: SONY CORP

    Abstract: A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.

Patent Agency Ranking