公开(公告)号：BRPI0802612A2

公开(公告)日：2011-08-30

申请号：BRPI0802612

申请日：2008-02-07

Applicant: SONY CORP

Inventor： OHTA EIJI ,  ABIKO TORU ,  KUDO YASUYUKI ,  ODAGIRI HIROKAZU ,  SATO SATOSHI ,  YU ANDREW CHAKCHUNG ,  KAKINUMA MASAYASU ,  SASAKI FUMIKO

IPC: F21V17/00 ,  F21S2/00 ,  F21V17/10 ,  F21Y103/00 ,  G02F1/13357

Abstract: An optical element covering member includes at least one optical element, a support medium for supporting the at least one optical element, and a covering member for covering the at least one optical element and the support medium. The at least one optical element and the support medium constitute a stack.

公开(公告)号：MX2008012887A

公开(公告)日：2008-11-18

申请号：MX2008012887

申请日：2008-02-07

Applicant: SONY CORP

Inventor： SATO SATOSHI ,  ODAGIRI HIROKAZU ,  OHTA EIJI ,  ABIKO TORU ,  KUDO YASUYUKI ,  YU ANDREW CHAKCHUNG ,  KAKINUMA MASAYASU ,  SASAKI FUMIKO

IPC: F21S2/00 ,  F21V17/10 ,  F21Y103/00 ,  G02F1/13357

Abstract: Se divulga un paquete de dispositivo óptico que comprende uno o varios dispositivos ópticos, un cuerpo de soporte para soportar el o los varios dispositivos ópticos y un miembro de empacado para envolver el o los varios dispositivos ópticos y el cuerpo de soporte. En el paquete de dispositivo óptico, el o los varios dispositivos ópticos y el miembro de soporte tienen la forma de un laminado.

公开(公告)号：CA2474124A1

公开(公告)日：2003-08-07

申请号：CA2474124

申请日：2003-01-20

Applicant: SONY CORP

Inventor： SATO SATOSHI ,  OKAWA WATARU ,  HIRAI NORIYUKI ,  MAESHIMA KATSUNORI ,  YAMAGA MINORU

IPC: G11B5/735 ,  G11B5/008 ,  G11B5/39 ,  G11B5/40 ,  G11B5/738 ,  G11B5/78 ,  G11B15/67 ,  G11B23/087 ,  G11B23/107 ,  G11B23/26 ,  G11B33/14 ,  G11B5/80

Abstract: A magnetic tape cartridge and its recorder/reproducer in which a magnetic he ad can be protected against damage by suppressing charging of a magnetic tape while lowering the resistance thereof and sustaining high electromagnetic conversion characteristics. A tape reel (7) is formed of a conductive materi al and the surface resistivity ~.OMEGA./sq~ at one end part of a magnetic tape (6) being connected to its reel hub (7B) is set not higher than 107. Since t he magnetic tape (6) has a multilayer structure of a magnetic layer (23), a nonmagnetic conductor layer (22), a plastic film (21) and a back coat layer (24) formed from the magnetic face (6M) side, the exposed nonmagnetic conductor layer (22) is connected to a reel hub (7A) even when the surface resistivity of the magnetic layer (23) exceeds 107.OMEGA./sq by removing the magnetic layer (23). Consequently, the resistance of the magnetic tape is lowered while sustaining high electromagnetic conversion characteristics.

公开(公告)号：DE69026403T2

公开(公告)日：1996-09-26

申请号：DE69026403

申请日：1990-01-30

Applicant: SONY CORP

Inventor： SATO SATOSHI ,  ICHIGAYA HIROSHI

IPC: H04N17/04 ,  H01J9/42

Abstract: An adjusting apparatus for cathode ray tube equipment for convergence and/or image distortion adjustment includes a pattern generator (15) connected to a cathode ray tube (1) to be measured and which generates a predetermined pattern having a plurality of bars and a white area, a probe (4) attached to a front face (2) of the cathode ray tube (1) to be measured and which includes a photo detector (215) and a switch (SW) for starting measurement, an analogue-to-digital converter (6) connected to the probe (4), a measured data memory (7) connected to the analogue-to-digital converter (6) for storing data received by the probe (4) and a processor (8) for controlling the pattern generator (15), receiving data from the measured data memory (7), and calculating the data according to various measurement routines.

公开(公告)号：AU4880490A

公开(公告)日：1990-08-09

申请号：AU4880490

申请日：1990-01-25

Applicant: SONY CORP

Inventor： SATO SATOSHI ,  ICHIGAYA HIROSHI

IPC: H04N17/04 ,  H01J9/42

Abstract: An adjusting apparatus for cathode ray tube equipment for convergence and/or image distortion adjustment includes a pattern generator (15) connected to a cathode ray tube (1) to be measured and which generates a predetermined pattern having a plurality of bars and a white area, a probe (4) attached to a front face (2) of the cathode ray tube (1) to be measured and which includes a photo detector (215) and a switch (SW) for starting measurement, an analogue-to-digital converter (6) connected to the probe (4), a measured data memory (7) connected to the analogue-to-digital converter (6) for storing data received by the probe (4) and a processor (8) for controlling the pattern generator (15), receiving data from the measured data memory (7), and calculating the data according to various measurement routines.

公开(公告)号：JP2006126557A

公开(公告)日：2006-05-18

申请号：JP2004315618

申请日：2004-10-29

Applicant: Sony Corp ,  ソニー株式会社

Inventor： SATO SATOSHI

IPC: G02B5/30 ,  G02F1/1335

Abstract: PROBLEM TO BE SOLVED: To provide a polarized light separating element which has as much a simple structure, as possible, while having small number of layers and further has high polarization and splitting effects. SOLUTION: A single layer or multi layers of a thin film is deposited on a prism substrate of prism structure, having a groove of cross-sectional triangle shape. Then prism substrates manufactured on the same conditions are stuck together via a UV curing resin. Thereby the polarization and splitting element can have high polarization and splitting effects with few number of times of film-deposition, and consequently simplification of a manufacturing process is realized without lowering the optical characteristics. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 解决的问题：为了提供尽可能简单结构的偏振光分离元件，同时具有少量层，并且还具有高的偏振和分裂效果。 解决方案：单层或多层薄膜沉积在棱镜结构的棱镜基板上，具有横截面三角形形状的凹槽。 然后在相同条件下制造的棱镜基板通过UV固化树脂粘合在一起。 因此，极化和分离元件可以具有很少的胶片沉积次数的高偏振和分裂效果，因此在不降低光学特性的情况下实现制造工艺的简化。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2005085325A

公开(公告)日：2005-03-31

申请号：JP2003313840

申请日：2003-09-05

Applicant: Sony Corp ,  ソニー株式会社

Inventor： SATO SATOSHI ,  TERAJIMA HIDEKI

IPC: G11B5/64 ,  G11B5/65 ,  G11B5/73 ,  G11B5/78 ,  G11B5/851

Abstract: PROBLEM TO BE SOLVED: To manufacture a magnetic tape medium having excellent electromagnetic transducing characteristics and archive properties and high reliability at a low cost.
SOLUTION: A high density magnetic recording medium 10 is provided, having a magnetic layer 2 consisting of a Co containing maghemite thin film having 10 to 15 wt.% Co content on a long-length substrate 1 consisting of any one of polyethylene terephthalate, polyethylene naphthalate and aramid.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：以低成本制造具有优异的电磁感应特性和档案性能以及高可靠性的磁带介质。 解决方案：提供一种高密度磁记录介质10，其具有磁性层2，该磁性层2由Co含量高的磁赤铁矿薄膜组成，该薄膜在长度为10〜15％（重量）的基材1上，由聚乙烯 对苯二甲酸酯，聚萘二甲酸乙二醇酯和芳族聚酰胺。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2003132525A

公开(公告)日：2003-05-09

申请号：JP2001331430

申请日：2001-10-29

Applicant: SONY CORP

Inventor： SATO SATOSHI

IPC: G11B5/738 ,  G11B5/64 ,  G11B5/70 ,  G11B5/73 ,  G11B5/735 ,  G11B5/78

Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium in which the mechanical strength, the electromagnetic transducing characteristics, and the dimensional stability are high, and which can realize a high recording density. SOLUTION: The magnetic recording medium includes a long nonmagnetic supporting body 1 having the main component of an aromatic polyimide and the thickness of about 2.0-10.0 μm, a magnetic layer 3 formed on the first side of the nonmagnetic supporting body 1 in which a signal is linearly recorded and reproduced in the longitudinal direction, and a reinforcement film 2 formed between the nonmagnetic supporting body and the magnetic layer and/or on the second side of the nonmagnetic supporting body, including a metal or a semimetal, and having the overall thickness of about 4-1000 nm. The Young's modulus of the stacked body including the nonmagnetic supporting body, the magnetic layer, and a reinforcement film with respect to the longitudinal direction is about 7-20 GPa, the Young's modulus with respect to the width direction is about 4-15 GPa, and the moisture expansion rate with respect to the width direction is equal to or less than about 0.001%.

公开(公告)号：JP2003132521A

公开(公告)日：2003-05-09

申请号：JP2001329832

申请日：2001-10-26

Applicant: SONY CORP

Inventor： NAGAI NOBUYUKI ,  SATO SATOSHI ,  SHOJI YUKIE ,  SATO TERUMI

IPC: G11B5/73

Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape capable of preserving data for a long period of time at a high recording density. SOLUTION: The magnetic tape in which a magnetic layer consisting of an oxide magnetic material is formed on a carbon film by evaporation and the magnetic tape in which the magnetic layer is formed on a carbon film by coating or evaporating a magnetic paint are provided.

公开(公告)号：JP2002304721A

公开(公告)日：2002-10-18

申请号：JP2001110375

申请日：2001-04-09

Applicant: SONY CORP

Inventor： SATO SATOSHI ,  OKAWA WATARU ,  YAMAGA MINORU ,  MAEJIMA KATSUNORI ,  HIRAI MOTOSUKE

IPC: G11B5/73 ,  G11B5/70 ,  G11B5/735 ,  G11B5/738

Abstract: PROBLEM TO BE SOLVED: To improve the dimensional stability of a magnetic recording medium against expansion by humidity. SOLUTION: As for the nonmagnetic supporting body 1 constituting the magnetic recording medium 10, a film produced by forming reinforcing layers 5, 5a, 5b of aluminum, cobalt, chromium or oxides of these with total 4 to 1,000 [nm] film thickness on at least one principal surface of a polyester plastic film 11 having 2.0 to 10.0 [μm] film thickness is used. The expansion rate by humidity of the magnetic recording medium 10 in the width direction is specified to