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    1.
    发明专利
    未知

    公开(公告)号：DE69201291D1

    公开(公告)日：1995-03-09

    申请号：DE69201291

    申请日：1992-10-01

    Applicant: FUJITSU LTD

    Inventor： TOYODA OSAMU ,  BETSUI KEIICHI

    IPC: C23C14/04 ,  H01J9/02 ,  H01L21/302 ,  H01L21/3065 ,  H05K3/14 ,  H01J37/305

    Abstract: A pattern is formed on a substrate 1 by a lift-off process comprising depositing a film-forming material 3 from above a mask 5m formed on the substrate so as to form a film in regions other than the mask, wherein the film formation is carried out while directing an ion beam IB towards the mask. The ion beam inhibits the effective gradual lateral expansion of the mask that otherwise occurs owing to deposition on the edge of the mask. An electronic device such as a micro field emission cathode 2 or a planar multilayer circuit structure can be effectively formed using the process.

    2.
    发明专利
    未知

    公开(公告)号：DE69201291T2

    公开(公告)日：1995-05-24

    申请号：DE69201291

    申请日：1992-10-01

    Applicant: FUJITSU LTD

    Inventor： TOYODA OSAMU ,  BETSUI KEIICHI

    IPC: C23C14/04 ,  H01J9/02 ,  H01L21/302 ,  H01L21/3065 ,  H05K3/14 ,  H01J37/305

    Abstract: A pattern is formed on a substrate 1 by a lift-off process comprising depositing a film-forming material 3 from above a mask 5m formed on the substrate so as to form a film in regions other than the mask, wherein the film formation is carried out while directing an ion beam IB towards the mask. The ion beam inhibits the effective gradual lateral expansion of the mask that otherwise occurs owing to deposition on the edge of the mask. An electronic device such as a micro field emission cathode 2 or a planar multilayer circuit structure can be effectively formed using the process.

    3.
    发明专利
    未知

    公开(公告)号：FR2709206B1

    公开(公告)日：2004-08-20

    申请号：FR9407228

    申请日：1994-06-14

    Applicant: FUJITSU LTD

    Inventor： TOYODA OSAMU ,  BETSUI KEIICHI ,  FUKUTA SHINYA ,  NAKATANI TADASHI

    IPC: H01J1/304 ,  H01J9/02 ,  H01J31/12 ,  H01J1/30

    Abstract: A cathode device comprising a plurality of emitter tips having conical tip end portions to emit electrons therefrom. A gate electrode layer has an opening through which the tip end portion of each of the emitter tips is exposed. The diameter of the opening in the gate electrode layer is made smaller than that of the portion of the emitter tip at the juncture thereof with the substrate. In the fabrication of the cathode device, an oxide layer is formed at least on the surface of the formed emitter tip to sharpen the latter. By removing the oxide layer, an inner circumferential wall of the opening of the gate electrode layer is formed on the outside of the conical tip end portion of the emitter tip and extends approximately in parallel to the conical tip end portion of the emitter tip.

    4.
    发明专利
    未知

    公开(公告)号：FR2758415B1

    公开(公告)日：1999-10-29

    申请号：FR9709489

    申请日：1997-07-25

    Applicant: FUJITSU LTD

    Inventor： KOSAKA TADAYOSHI ,  TOYODA OSAMU ,  NAMIKI FUMIHIRO

    IPC: H01J9/20 ,  H01J9/02 ,  H01J17/49 ,  H01J5/48 ,  G09F9/313

    Abstract: A method of forming barrier ribs of a display panel includes the steps of forming a layer of a dielectric paste containing a powdery component and a binder component as a layer of a barrier rib material in a predetermined thickness on a substrate, forming a mask pattern on the dielectric paste layer, jetting a cutting medium onto the dielectric paste layer through the mask pattern to partially cut the dielectric paste layer to thereby form a cut barrier rib layer, and sintering the cut barrier rib layer to make barrier ribs, wherein, prior to forming the mask pattern, a bind film is formed for fixing the powdery component in a free state on the surface of the dielectric paste layer.

    5.
    发明专利
    未知

    公开(公告)号：FR2747837B1

    公开(公告)日：1999-10-22

    申请号：FR9701416

    申请日：1997-02-07

    Applicant: FUJITSU LTD

    Inventor： KOSAKA TADAYOSHI ,  NAMIKI FUMIHIRO ,  TOYODA OSAMU ,  BETSUI KEIICHI ,  TOKAI AKIRA

    IPC: H01J9/02 ,  H01J9/24 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J1/88 ,  H01J17/49

    Abstract: The present invention provides a method of forming a plurality of barrier ribs each having an elongate configuration in plan and extending in the same direction within a display area for fabrication of a display panel. The method comprises the steps of forming a mask for cutting, having a masking pattern corresponding to the plurality of barrier ribs on a rib material layer, and removing portions of the rib material layer by jetting a cutting medium thereto, wherein the masking pattern is configured such that a plurality of elongate portions corresponding to the respective barrier ribs each extend across the display area to the outside of the display area and a spacing between adjacent end portions of elongate portions is smaller than a spacing between adjacent elongate portions within the display area.

    Display panel barrier groove production
    6.
    发明专利
    Display panel barrier groove production 未知

    公开(公告)号：FR2758415A1

    公开(公告)日：1998-07-17

    申请号：FR9709489

    申请日：1997-07-25

    Applicant: FUJITSU LTD

    Inventor： KOSAKA TADAYOSHI ,  TOYODA OSAMU ,  NAMIKI FUMIHIRO

    IPC: H01J9/20 ,  H01J9/02 ,  H01J17/49 ,  H01J5/48 ,  G09F9/313

    Abstract: Forming display panel barrier grooves comprises forming a barrier groove layer on a substrate, forming a mask pattern on the layer and spraying a machining material onto the layer through the mask pattern for selectively machining the layer to form a machined barrier groove layer that is then sintered. Adhesion between the mask pattern and the layer is increased by formation, on the layer prior to forming the mask pattern, of an adhesion promoting film having a rougher surface than that of the layer. Also claimed is process, where the barrier groove layer (51) consists of a dielectric paste of powder and binder and in which a bonding film (52) is formed, prior to forming the mask pattern (54), for fixing the powder component in the free state at the layer surface.

    振動発電デバイス
    9.
    发明专利
    振動発電デバイス 有权
    振动发电装置

    公开(公告)号：JP2015027214A

    公开(公告)日：2015-02-05

    申请号：JP2013156339

    申请日：2013-07-29

    Applicant: 富士通株式会社 ,  Fujitsu Ltd

    Inventor： SHIMAUCHI TAKEAKI ,  TOYODA OSAMU

    IPC: H02N2/00 ,  C22C38/00

    Abstract: 【課題】振動により比較的大きな電力を発生でき、破損しにくく、長期間にわたる信頼性が高い振動発電デバイスを提供する。【解決手段】振動発電デバイス10は、振動により湾曲する振動湾曲部11a,11bと、振動湾曲部11a,11bに磁場を印加する磁場印加部15と、振動湾曲部11a,11bの周囲に巻回されたコイル12a,12bとを有する。振動湾曲部11a,11bは、制振合金により形成されている。【選択図】図1

    Abstract translation: 要解决的问题：提供一种振动发电装置，其能够通过振动产生较大的功率，并且具有高的耐击穿能力和长期的高可靠性。解决方案：振动发电装置10包括：振动弯曲部分11a 11b通过振动弯曲; 对振动弯曲部11a，11b施加磁场的磁场施加部15; 以及卷绕在振动弯曲部11a，11b的周边的线圈12a，12b。 振动弯曲部11a，11b由减振合​​金形成。

    Power generator
    10.
    发明专利
    Power generator 有权
    发电机

    公开(公告)号：JP2014107982A

    公开(公告)日：2014-06-09

    申请号：JP2012259856

    申请日：2012-11-28

    Applicant: Fujitsu Ltd ,  富士通株式会社

    Inventor： TOYODA OSAMU ,  SHIMAUCHI TAKEAKI

    IPC: H02N2/00 ,  H02N1/06 ,  H02N2/18

    Abstract: PROBLEM TO BE SOLVED: To provide a power generator which is attached to a vibrating body such as a machine, generates power by utilizing vibrations, and achieves stable output.SOLUTION: A vibration power generator includes: a housing 10; a vibration part 14 including a magnetostrictive member 12; magnetic field application members 16a, 16b which apply magnetic fields to the magnetostrictive member 12; and a coil 18 wound around the magnetostrictive member 12. The vibration part 14 which is supported by a support part 20 so as to vibrate has a vibration amplitude suppression member 24 which is disposed so as to contact with the vibration part 14 and suppresses the vibration amplitude of the vibration part 14.

    Abstract translation: 要解决的问题：为了提供一种附着在诸如机器的振动体上的发电机，通过利用振动产生电力，并实现稳定的输出。解决方案：一种振动发电机，包括：壳体10; 包括磁致伸缩构件12的振动部14; 向磁致伸缩构件12施加磁场的磁场施加构件16a，16b; 以及缠绕在磁致伸缩构件12周围的线圈18.由支撑部20支撑以便振动的振动部14具有设置成与振动部14接触并抑制振动的振动抑制构件24 振动部14的振幅。

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