公开(公告)号：GB2403337A

公开(公告)日：2004-12-29

申请号：GB0413858

申请日：2004-06-21

Applicant: SONY CORP

Inventor： TAMASHIRO HITOSHI ,  IWASE YUICHI ,  TERADA SHOJI

IPC: H05B33/04 ,  G09F9/00 ,  G09F9/30 ,  G09F9/40 ,  G09G3/32 ,  H01J9/00 ,  H01J9/24 ,  H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H05B33/00 ,  H05B33/10 ,  H05B33/12 ,  H05B33/14

Abstract: Provided is a method of manufacturing a display unit capable of manufacturing a large-screen display unit with high display quality without upsizing manufacturing facilities. Device substrates (10A, 10B) on which a pixel 12 including organic light-emitting device 12R, 12G, 12B is formed are aligned on the same plane so as to face a sealing substrate 20. While the device substrates and the sealing substrate are bonded together with an adhesive resin 30 for sealing in between, the adhesive resin for sealing is extruded from a seam portion 11 to the backside of the seam portion so as to fill the seam portion with the adhesive resin for sealing. The backside of the seam portion can be securely sealed through a simple step. The method is suitable for a large-scale display unit using top-emitting organic light-emitting devices. A back sealing member may be disposed on the backside of the seam portion with the extruded adhesive resin for sealing in between. After that, the adhesive resin for sealing is cured.

公开(公告)号：GB2403337B

公开(公告)日：2005-08-17

申请号：GB0413858

申请日：2004-06-21

Applicant: SONY CORP

Inventor： TAMASHIRO HITOSHI ,  IWASE YUICHI ,  TERADA SHOJI

IPC: H05B33/04 ,  G09F9/00 ,  G09F9/30 ,  G09F9/40 ,  G09G3/32 ,  H01J9/00 ,  H01J9/24 ,  H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H05B33/00 ,  H05B33/10 ,  H05B33/12 ,  H05B33/14

Abstract: A method of manufacturing a display unit capable of manufacturing a large-screen display unit with high display quality without upsizing manufacturing facilities is provided. Device substrates on which a pixel including the organic light-emitting devices is formed are aligned on the same plane so as to face a sealing substrate. While the device substrates and the sealing substrate are bonded together with an adhesive resin for sealing in between, the adhesive resin for sealing is extruded from a seam portion to the backside of the seam portion so as to fill the seam portion with the adhesive resin for sealing. The backside of the seam portion can be securely sealed through a simple step. The method is suitable for a large-scale display unit using top-emitting organic light-emitting devices. A back sealing member may be disposed on the backside of the seam portion with the extruded adhesive resin for sealing in between. After that, the adhesive resin for sealing is cured.

公开(公告)号：JP2008202100A

公开(公告)日：2008-09-04

申请号：JP2007040147

申请日：2007-02-21

Applicant: Sony Corp ,  ソニー株式会社

Inventor： TERADA SHOJI

IPC: C23C14/04 ,  C23C14/12 ,  C23C14/24 ,  C23C14/32 ,  H01L51/50 ,  H05B33/10

Abstract: PROBLEM TO BE SOLVED: To achieve differentiation coating for a vapor-depositable material capable of obtaining a display of high quality without using a mask for vapor deposition.
SOLUTION: Vapor deposition molecules evaporated from a vapor deposition source 62 are allowed to reach the object 32 to be vapor-deposited in a vacuum vessel, so as to form a thin film on the object 32 to be vapor-deposited by the vapor deposition molecules. The vacuum deposition method includes: a charging step where the vapor deposition molecules are charged, so as to be charges e
- before the vapor deposition molecules reach the object 32 to be vapor-deposited; and an application step where at least either the application of voltage with positive polarity different from the charge polarity of the vapor deposition molecules to an electrode R arranged correspondingly to the part at which the thin film is formed or the application of voltage with negative polarity same as the charge polarity of the vapor deposition molecules to electrodes G, B arranged correspondingly to the part at which the thin film is not formed is performed.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：为了实现能够获得高质量显示而不使用用于气相沉积的掩模的可蒸镀材料的分散涂层。 解决方案：从气相沉积源62蒸发的气相沉积分子被允许到达物体32以在真空容器中气相沉积，以便在物体32上形成薄膜，以通过 气相沉积分子。 真空沉积方法包括：在气相沉积分子到达要蒸汽沉积的物体32之前，将气相沉积分子充电的充电步骤以充电方式进行充电; 以及施加步骤，其中将与正极性不同的电压与气相沉积分子的电荷极性的电压施加到与形成薄膜的部分对应布置的电极R或施加具有负极性的电压中的至少一个 作为与不形成薄膜的部分对应配置的电极G，B的气相沉积分子的电荷极性。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2002216316A

公开(公告)日：2002-08-02

申请号：JP2001006670

申请日：2001-01-15

Applicant: SONY CORP

Inventor： ONO HIROAKI ,  TERADA SHOJI ,  SASAKI SATOSHI ,  MATSUKI HIROMI

IPC: G11B5/31

Abstract: PROBLEM TO BE SOLVED: To provide a high performance thin film magnetic recording head capable of high density recording, which has a narrow tip to fit a narrow recording track while suppressing the fringing magnetic field from other parts of the head, and its manufacturing method. SOLUTION: This thin film recording head 10 consists of a coil 3 disposed at least apart from the lower magnetic pole 1 and the upper magnetic pole 2 which have their tips 1A, 2A to form the sliding surfaces 1B, 2B fitting the recording track width, and rear parts 1C, 2C formed back the depth zero line 2D(Dp 0). After forming the lower pole 1 and the upper pole 2, focused ion beam etching is applied to trim them from the sliding surface to back the depth zero line except their tips 1A, 2A made to fit the recording track in width, to manufacture this head.

公开(公告)号：JPH06349027A

公开(公告)日：1994-12-22

申请号：JP13334693

申请日：1993-06-03

Applicant: SONY CORP

Inventor： TAKADA AKIO ,  HAGA SHUICHI ,  TERADA SHOJI

IPC: G11B5/31 ,  G11B5/455

Abstract: PURPOSE:To efficiently produce thin-film magnetic heads in a wafer state by providing a wafer with a groove on the surface to come into contact with gaps and executing this inspection in the wafer state prior to executing slicing. CONSTITUTION:The wafer 21 is provided with the groove 23 on the surface where the media and the head gaps of the thin-film magnetic heads 22 come into contact in the state of forming the plural thin-film magnetic heads 22 on the wafer 21 in the wafer inspecting stage for the thin-film magnetic heads. A chip 24 of a magnetic force microscope (MFM) is inserted into this groove 23. The shapes of the head gap surfaces described above and the electromagnetic conversion characteristics of the thin-film magnetic heads are then inspected.

公开(公告)号：JPH04364211A

公开(公告)日：1992-12-16

申请号：JP14044491

申请日：1991-06-12

Applicant: SONY CORP

Inventor： TERADA SHOJI

IPC: G11B5/39 ,  H01G4/33

Abstract: PURPOSE:To improve reproducing out-put and the prevention of influence due to fluctuation of gap depth. CONSTITUTION:The high magnetic permeable magnetic layer 11 is provided on the part to be stuck of the electrode 5 of the tip part side abuting or facing the opposite surface 4 with or of the magnetic recording medium of the magnetic sensitive part 3 to magnetic reluctance. In this way, by providing the high magnetic permeable magnetic layer, magnetic reluctance to signal magnetic field is reduced.

公开(公告)号：JP2002208117A

公开(公告)日：2002-07-26

申请号：JP2001002913

申请日：2001-01-10

Applicant: SONY CORP

Inventor： CHIYOKUBO NOZOMI ,  FURUKAWA AKIO ,  TERADA SHOJI ,  KAKIHARA YOSHIHIKO

IPC: G11B5/31 ,  H01L21/027

Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a thin film magnetic head by which the thin film magnetic head having high performance and adaptive to higher recording density can be manufactured by enhancing the finishing accuracy at the time of polishing for controlling height. SOLUTION: The manufacturing method for the thin film magnetic head has a stage for forming the pattern of a real element 11 of the thin film magnetic head and the pattern of a resistance element 12 for working in one drawing area 31 of an electron beam drawing device using the electron beam drawing device and a stage for polishing the real element 11 from the sliding surface side of the thin film magnetic head while measuring the resistance value of the resistance element 12 for working.

公开(公告)号：JP2002100004A

公开(公告)日：2002-04-05

申请号：JP2000289416

申请日：2000-09-22

Applicant: SONY CORP

Inventor： SUGAWARA NOBUHIRO ,  TERADA SHOJI ,  SASAKI SATOSHI ,  AKAMA HIROSHI ,  MATSUKI HIROMI ,  KITAMURA KENICHI

IPC: G11B5/31

Abstract: PROBLEM TO BE SOLVED: To perform a proper operation in a high frequency band by suppressing the reduction of inductance L as much as possible in the high frequency band, and maintaining high head efficiency in the high frequency band. SOLUTION: When a core connecting height equivalent to the length of a part for connection between lower and upper layer cores 14 and 17 is (h), and the core thickness of the thinner film thickness of the lower layer core 14 or the upper layer core 17 is (t), the size of the core connection height (h) is defined so as to set a value (h/t) obtained by standardizing the core connection height (h) by the core thickness (t) in the range of 0.6

公开(公告)号：JPH09270105A

公开(公告)日：1997-10-14

申请号：JP7799296

申请日：1996-03-29

Applicant: SONY CORP

Inventor： TERADA SHOJI ,  SUZUKI TORU ,  SHIMAMURA TOSHIKI

IPC: G11B5/31

Abstract: PROBLEM TO BE SOLVED: To align a lower pole and an upper pole with high accuracy, to reduce magnetic field leaking from a magnetic gap and to attain efficient recording and reproducing. SOLUTION: The magnetic head is provided with a lower magnetic substance 4, an upper magnetic substance 11 which is disposed to face to the lower magnetic substance 4 and a rear end part (11B) of which is magnetically connected with the lower magnetic substance 4, the lower pole 5 installed on a top end part 4A of the lower magnetic substance 4, a nonmagnetic gap layer 6 installed on the lower pole 5 and the upper pole 7 installed on a top end part 11A of the upper magnetic substance 11. Then, the upper pole 7 is superposed on the lower pole 5 via the nonmagnetic gap layer 6 to be integrally formed. The lower magnetic substance 4 and the upper magnetic substance 11 are disposed to face each other by separating more than five times a gap length and thereby the range of the leakage magnetic field is restrained and magnetic field can be efficiently outputted.

公开(公告)号：JPH0798821A

公开(公告)日：1995-04-11

申请号：JP24576293

申请日：1993-09-30

Applicant: SONY CORP

Inventor： SUGAWARA NOBUHIRO ,  KUROSU MIKIYA ,  SUYAMA HIDEO ,  TERADA SHOJI ,  SASAKI MAMORU ,  HAGA SHUICHI ,  TAKADA AKIO

IPC: G11B5/39

Abstract: PURPOSE:To greatly improve magnetic characteristics by preventing useless leakage magnetic fields, uniformly and efficiently generating magnetic fields and decreasing Barkhauzen noise, etc., and to make the production process simpler than heretofore. CONSTITUTION:A lower layer shielding magnetic material 2 is formed via an insulating layer 12 on a nonmagnetic substrate 11. A groove is formed on the surface of this lower layer shielding magnetic material 2 and a first layer film 13 which is a nonmagnetic metallic film or insulating film for forming a first reproducing gap is laminated on this groove. A second layer film 14 which is a hard film for biasing for impressing a bias magnetic field to the MR element 1 is laminated on an MR element 1. A lower layer gap insulating layer is thereafter formed on this hard film 14 for biasing and the MR element 1 is formed on this lower layer gap insulating layer. Further, an interlayer insulating layer 16 is formed thereon and an upper layer shielding magnetic material 3 is laminated thereon, by which the MR thin film head is constituted.