利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

653 条记录 (耗时 0.021 秒)

    LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
    2.
    发明公开
    LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS 审中-公开

    公开(公告)号：US20240217234A1

    公开(公告)日：2024-07-04

    申请号：US18397228

    申请日：2023-12-27

    申请人： CANON KABUSHIKI KAISHA

    发明人： TAKUMA KODOI

    IPC分类号： B41J2/14 ,  B41J2/155 ,  B41J2/175

    CPC分类号： B41J2/14024 ,  B41J2/155 ,  B41J2/17536 ,  B41J2002/14475 ,  B41J2202/17

    摘要： A liquid ejection head includes a print element substrate having an ejection surface on which an ejection port corresponding to a print element for ejecting liquid is formed and a plurality of ejection port arrays formed of a plurality of the ejection ports are formed and a protective member having a plurality of openings and placed on the print element substrate so that the plurality of openings and the plurality of ejection port arrays are aligned so as to correspond to each other, and one or more print element number identifiers for identifying a print element number assigned to the print element are at a plurality of locations above the ejection port arrays and near an opening on the protective member.

    Packaging system for fluidic ejection cartridge with cartridge orientation control
    4.
    发明授权
    Packaging system for fluidic ejection cartridge with cartridge orientation control 有权

    公开(公告)号：US10035355B2

    公开(公告)日：2018-07-31

    申请号：US15292189

    申请日：2016-10-13

    申请人： Funai Electric Co., Ltd.

    发明人： Steven Komplin

    IPC分类号： B41J2/175 ,  B41J2/01 ,  B41J2/17

    CPC分类号： B41J2/17533 ,  B41J2/01 ,  B41J2/1707 ,  B41J2/17513 ,  B41J2/17536

    摘要： A packaged fluidic ejection cartridge assembly is disclosed. The cartridge assembly includes a cartridge for fluidic ejection, a cartridge storage container, and a cartridge retainer rotatably attached to the container so as to rotate about a pivot axis. The cartridge retainer receives and secures the cartridge within the storage cup. A moisture barrier film is sealed over the storage cup. The storage container may be stored with the pivot axis in either a substantially horizontal position or a substantially vertical position. The center of mass of the cartridge retainer and the cartridge within the retainer are offset from the pivot axis so that the center of mass rotates to a position below the pivot axis when the packaged cartridge assembly is stored with the pivot axis in a substantially horizontal position.

    Pedestal chip mount for fluid delivery device
    5.
    发明授权
    Pedestal chip mount for fluid delivery device 有权

    公开(公告)号：US09987644B1

    公开(公告)日：2018-06-05

    申请号：US15371632

    申请日：2016-12-07

    申请人： Funai Electric Co., Ltd.

    发明人： James D. Anderson, Jr.

    IPC分类号： B41J2/175 ,  B05B9/04 ,  B41J2/14

    CPC分类号： B05B9/0413 ,  B05B15/60 ,  B05B15/65 ,  B41J2/14 ,  B41J2/1603 ,  B41J2/1623 ,  B41J2/17503 ,  B41J2/1753 ,  B41J2/17536 ,  B41J2/1754 ,  B41J2002/14362

    摘要： A fluid ejection head having a fluid supply body having a nosepiece with at least one fluid supply port. A pedestal extends outwards from the exterior of the nosepiece near the fluid supply port. A semiconductor chip mounting surface is formed on the pedestal. A flexible circuit bonding surface, formed by a plurality of ribs, also extends outwards from the exterior surface of the nosepiece adjacent the perimeter of the pedestal. A damage reducing structure for reducing damage to a semiconductor chip mounted on the pedestal is located between the pedestal and the flexible circuit bonding surface. Similarly, a damage reducing structure is located between each adjacent pair of the plurality of ribs. In each case, the damage reducing structure may be void space that isolates and reduces damage caused by shock waves traveling through the fluid supply body to the chip mounting surface and the chip mounted thereon.

    LIQUID DISCHARGE HEAD
    7.
    发明申请
    LIQUID DISCHARGE HEAD 审中-公开

    公开(公告)号：US20180029363A1

    公开(公告)日：2018-02-01

    申请号：US15647023

    申请日：2017-07-11

    申请人： CANON KABUSHIKI KAISHA

    发明人： Yuichiro Akama ,  Yuji Tamaru ,  Naoko Tsujiuchi ,  Sayaka Seki ,  Yasuaki Kitayama

    IPC分类号： B41J2/14

    CPC分类号： B41J2/1433 ,  B41J2/1752 ,  B41J2/17523 ,  B41J2/17533 ,  B41J2/17536

    摘要： A liquid discharge head includes a recording element substrate for discharging a liquid and a housing with the recording element substrate attached thereto. A plurality of holes having openings on a back side of an attachment surface of the housing to be attached to the carriage, are juxtaposed in a direction intersecting with a vertical direction in a state where the liquid discharge head is attached to the carriage. Two positioning bosses, on the attachment surface, are formed above two holes at both end sides of a plurality of the juxtaposed holes or above portions on an inner side than the two holes, and configured to contact the carriage to determine a position of the liquid discharge head on the carriage.

    Packaging system for fluidic ejection cartridge with controlled protective tape removal
    8.
    发明授权
    Packaging system for fluidic ejection cartridge with controlled protective tape removal 有权

    公开(公告)号：US09878554B1

    公开(公告)日：2018-01-30

    申请号：US15292194

    申请日：2016-10-13

    申请人： Funai Electric Co., Ltd.

    发明人： Steven Komplin

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17536 ,  B41J2/17533 ,  B41J2/17553 ,  B41J2/17559

    摘要： A film sealed ejection cartridge assembly is disclosed. The cartridge assembly includes a cartridge for fluidic ejection, as well as a cartridge retainer having a plurality of retainer walls and a retainer opening. The cartridge retainer receives and secures the cartridge. The cartridge assembly further includes a length of a nozzle plate seal film. A first portion of the nozzle plate seal film is removably secured to the fluidic ejection chip and a second portion of the nozzle plate seal film is secured to the cartridge retainer. Removal of the cartridge from the cartridge retainer causes the nozzle plate seal film to separate from the fluidic ejection chip.

    Tank
    9.
    发明授权
    Tank 有权

    公开(公告)号：US09868291B2

    公开(公告)日：2018-01-16

    申请号：US15082453

    申请日：2016-03-28

    申请人： BROTHER KOGYO KABUSHIKI KAISHA

    发明人： Masahiro Hayashi

    IPC分类号： B41J2/175 ,  B41J29/13

    CPC分类号： B41J2/17523 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/17536 ,  B41J2/17553 ,  B41J29/13

    摘要： There is provided a tank including: a liquid storage chamber; an outer wall having an inner surface and an outer surface; a cylindrical wall; an inlet port; an outlet port; and a cap for the inlet port. The cap has a seal portion configured to contact an inner circumferential surface of the cylindrical wall or of the outer wall defining the inlet port, or contact an end surface of the cylindrical wall exposed to the outside of the tank, in a state that the cap is installed in the inlet port; and a plurality of stoppers each of which has an abutting surface configured to contact the tank toward the first direction under a condition that the cap is being moved toward the first direction from the state of being installed in the inlet port.

    LOW-COST INK CIRCUIT
    10.
    发明申请
    LOW-COST INK CIRCUIT 审中-公开

    公开(公告)号：US20170217200A1

    公开(公告)日：2017-08-03

    申请号：US15494194

    申请日：2017-04-21

    申请人： MARKEM-IMAJE HOLDING

    发明人： Joao-Paulo Ribiero ,  Francis Pourtier ,  Vincent Audouard

    IPC分类号： B41J2/175 ,  B41J2/02

    CPC分类号： B41J2/17596 ,  B41J2/02 ,  B41J2/175 ,  B41J2/17536 ,  B41J29/02

    摘要： A removable single-block assembly for an ink circuit of a continuous inkjet printer, including a plate having a plurality of fluid inlets and a plurality of fluid outlets, this assembly further including a first pump called a pressure pump, a second pump called a recovery pump, and a filter, fluid connection means to allow fluids to flow: between said fluid inlets, the first or second pumps, and said fluid outlets, and means for mounting and dismounting the assembly on the ink circuit.