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1. 发明专利

JP2001294442A GLASS PANEL FOR CATHODE-RAY TUBE, CATHODE-RAY TUBE USING THE SAME AND MANUFACTURING METHOD OF CATHODE-RAY TUBE 失效
公开(公告)号：JP2001294442A
公开(公告)日：2001-10-23
申请号：JP2000247443
申请日：2000-08-17
申请人： SONY CORP , HOYA CORP
发明人： MITOKU MASATAKA , KURAMOTO FUMIO , OKADA MASAMICHI , HACHITANI YOICHI , WATANABE ITARU
IPC分类号： C03C3/085 , C03C3/095 , C03C21/00 , H01J9/24 , H01J29/86
摘要： PROBLEM TO BE SOLVED: To make the whole of a cathode-ray tube CRT lightweight without deteriorating pressure withstanding strength of a glass panel and the characteristic suitable for the CRT of a glass panel. SOLUTION: This glass panel for the CRT is obtained by chemically strengthening the glass containing 57-64 wt.% SiO2 0.1-4 wt.% Al2O3 5-10 wt.% Na2O, 5-10 wt.% K2O, 7-13 wt.% SrO, 7-11 wt.% BaO, 0.1-2 wt.% TiO2 0.1-4 wt.% ZrO2 and 0.01-1 wt.% CeO2.

2. 发明专利

JP2002060242A FUNNEL FOR CATHODE RAY TUBE AND CATHODE RAY TUBE USING THE SAME 失效
公开(公告)号：JP2002060242A
公开(公告)日：2002-02-26
申请号：JP2000247442
申请日：2000-08-17
申请人： SONY CORP , HOYA CORP
发明人： ASAKI TAMAO , MITOKU MASATAKA , OKADA MASAMICHI , HASHIMOTO MITSUO , WATANABE ITARU , HACHITANI YOICHI
IPC分类号： C03C3/105 , C03C4/08 , C03C21/00 , H01J29/86
摘要： PROBLEM TO BE SOLVED: To decrease the weight of a CRT as a whole without decreasing the shock resistance, pressure resistance or the like of a funnel. SOLUTION: The funnel for a cathode ray tube is obtained by chemically strengthening glass containing, by wt.%, 45 to 60% SiO2, 0.1 to 15% Al2O3, 5 to 20% Na2O and 15 to 30% PbO. The cathode ray tube is obtained by using the above funnel for a cathode ray tube.

3. 发明专利

JP2010032676A Stereoscopic display apparatus and manufacturing method therefor 有权
标题翻译：立体显示装置及其制造方法
公开(公告)号：JP2010032676A
公开(公告)日：2010-02-12
申请号：JP2008193100
申请日：2008-07-28
申请人： Sony Corp , ソニー株式会社
发明人： HORIE OSAMU , OKADA MASAMICHI , NIGIMURA HIDEO , ONO HIROSHI , KOBAYASHI TAKAYUKI , KARASAWA JOJI , SAKATA ATSUSHI , ABE HIROMICHI
IPC分类号： G02B27/26 , G02F1/13 , G02F1/1335 , G03B35/26 , G09F9/00 , H04N13/04
CPC分类号： G03B35/26 , G02B27/2214 , G02B27/26 , G02F1/133512 , G02F2413/09 , G09F19/14
摘要： PROBLEM TO BE SOLVED: To provide a stereoscopic display apparatus that performs appropriate sticking to an image display panel even if a light shield layer causes any recesses and projections. SOLUTION: The stereoscopic display apparatus includes: the image display panel 1 for regularly mixing right-eye images and left-eye images within a plane and displaying them; a phase difference element 2 having a right-eye image display section 2a corresponding to the right-eye images and a left-eye image display section 2b corresponding to the left-eye images and used for carrying out polarization so that the right-eye images and left-eye images are different from each other in polarized state; the light shield layer 3 projecting so as to correspond to only an area that includes a boundary between the right-eye image display section 2a and the left-eye display section 2b; and an adhesive layer 4 formed between the phase difference element 2 and the image display panel 1, except a space between the top face of the light shield layer 3 and the image display panel 1, thereby sticking the image display panel 1, the phase difference element 2, and so on. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使遮光层产生任何凹凸，也能提供对图像显示面板进行适当粘贴的立体显示装置。解决方案：立体显示装置包括：用于在平面内定期混合右眼图像和左眼图像并显示它们的图像显示面板1; 具有对应于右眼图像的右眼图像显示部分2a和与左眼图像相对应的用于执行偏振的左眼图像显示部分2b的相位差元件2，使得右眼图像并且左眼图像在极化状态下彼此不同; 遮光层3突出以对应于仅包括右眼图像显示部分2a和左眼显示部分2b之间的边界的区域; 以及形成在相位差元件2和图像显示面板1之间的粘合层4，除了遮光层3的顶面和图像显示面板1之间的空间之外，从而粘贴图像显示面板1，相位差元素2，等等。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2004211169A Steel sheet for high strength and explosion-protective band excellent in magnetic characteristic and weldability 审中-公开
公开(公告)号：JP2004211169A
公开(公告)日：2004-07-29
申请号：JP2003000656
申请日：2003-01-06
申请人： Jfe Steel Kk , Jfeスチール株式会社 , Sony Corp , ソニー株式会社
发明人： INOUE TADASHI , HIRATANI TATSUHIKO , MINEJI NOBUKO , TAKAHASHI NORITAKA , KATO HIROAKI , TAKEUCHI TERUO , TAKAYANAGI KENICHIRO , SATO CHOHACHI , OKADA MASAMICHI
IPC分类号： C22C38/00 , C22C38/04
摘要： PROBLEM TO BE SOLVED: To provide a steel sheet for high strength and explosion-preventive band excellent in magnetic characteristic and weldability.
SOLUTION: This steel sheet contains, by mass%, 0.001-0.05% C, 0.2-1% Si, 0.5-2.3% Mn, 0.02-0.12% P, ≤0.005% O, ≤0.020% S, ≤0.005% N, and a segregating ratio of P in the steel sheet expressed by (Pmax - Pave)×100/Pave is ≤100% (wherein, Pmax: the maximum P concentration in the steel sheet, Pave: the average P concentration in the steel sheet), and the average crystal grain diameter is 10-25 μm and the non-hysteresis magnetic permeability is ≥10,000.
COPYRIGHT: (C)2004,JPO&NCIPI

5. 发明专利

JP2002363703A STEEL SHEET FOR TENSION MASK, PRODUCTION METHOD THEREFOR, TENSION MASK, CATHODE RAY TUBE AND METHOD FOR IMPROVING MAGNETIC PROPERTY OF THE STEEL SHEET FOR TENSION MASK 审中-公开
公开(公告)号：JP2002363703A
公开(公告)日：2002-12-18
申请号：JP2002055219
申请日：2002-03-01
申请人： NIPPON KOKAN KK , SONY CORP
发明人： MATSUOKA HIDEKI , TANAKA YASUSHI , SUGIHARA REIKO , HIRATANI TATSUHIKO , TAKAYANAGI KENICHIRO , OKADA MASAMICHI , KATO HIROAKI
IPC分类号： C21D9/46 , C22C38/00 , C22C38/06 , H01J29/07
摘要： PROBLEM TO BE SOLVED: To provide a steel sheet for a tension mask which has excellent magnetic shield properties, and a method for producing the steel sheet. SOLUTION: The steel sheet has a composition containing, by weight, =5,000.

6. 发明专利

JPH06176707A CATHODE-RAY TUBE WITH BUILT-IN DIVISION RESISTOR FOR SUPPLYING VOLTAGE TO ELECTRON GUN 失效
公开(公告)号：JPH06176707A
公开(公告)日：1994-06-24
申请号：JP33183992
申请日：1992-12-11
申请人： SONY CORP
发明人： NISHINO KENJI , TAKAYANAGI YOSHIO , SUDO MASAYUKI , OKADA MASAMICHI
IPC分类号： H01J29/48 , H01J29/96 , H04N5/68
摘要： PURPOSE:To reduce the number of high-voltage and medium-voltage cables by building a division resistor in a cathode-ray tube. CONSTITUTION:The resistive body 12 of a division resistor for supplying voltage to an electron gun within a cathode-ray tube is arranged in a ceramic base board 11, on which the coat glass 13 of an overcoat is arranged and baked, and built in within the cathode-ray tube. Therefore, as compared with the case of being mounted outside, the division resistor can be reduced to simplify the external circuit arrangement of the cathode-ray tube and to reduce the number of a high-voltage and a medium-voltage cable. Incidentally, a similar effect can be obtained with a part of the division resistor built in.

7. 发明专利

JP2010055043A Stereoscopic image display device and method for producing the same 有权
标题翻译：立体图像显示装置及其制造方法
公开(公告)号：JP2010055043A
公开(公告)日：2010-03-11
申请号：JP2008285021
申请日：2008-11-06
申请人： Sony Corp , ソニー株式会社
发明人： ABE HIROMICHI , HORIE OSAMU , KARASAWA JOJI , ONO HIROSHI , NIGIMURA HIDEO , OKADA MASAMICHI , SAKATA ATSUSHI , KOBAYASHI TAKAYUKI , SUDO TAKANOBU
IPC分类号： G02B27/26 , G02F1/13 , G03B35/26 , H04N13/04
摘要： PROBLEM TO BE SOLVED: To provide a stereoscopic image display device capable of efficiently and properly bonding a panel, even when a light-shielding layer exists. SOLUTION: The stereoscopic image display device includes: an image display panel 1 that displays right-eye images and left-eye images in a regularly mixed pattern in a plane; a retarder 3 including right-eye-image display portions 3a and left-eye-image display portions 3b, that cause polarization so that the right-eye images and the left-eye images have different polarization states; the light-shielding layer 4 disposed between the image display panel 1 and the retarder 3 so as to correspond to regions including boundaries between the right-eye-image display portions 3a and the left-eye-image display portions 3b; a dummy light-shielding layer 10 formed on the same layer as the light-shielding layer 4, so as to surround the circumferential side of a place where the light-shielding layer 4 is disposed; and a bonding agent layer 5 bonding the image display panel 1 and the retarder 3, in such a state that the light-shielding layer 4 and the dummy light-shielding layer 10 are interposed. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使存在遮光层，也能够提供能够有效且适当地接合面板的立体图像显示装置。解决方案：立体图像显示装置包括：在平面中以规则混合图案显示右眼图像和左眼图像的图像显示面板1; 包括右眼图像显示部分3a和左眼图像显示部分3b的延迟器3，其引起偏振，使得右眼图像和左眼图像具有不同的偏振状态; 设置在图像显示面板1和延迟器3之间以对应于包括右眼图像显示部分3a和左眼图像显示部分3b之间的边界的区域的遮光层4; 形成在与遮光层4相同的层上的模拟遮光层10，以围绕设置有遮光层4的位置的周向侧; 以及在遮光层4和虚拟遮光层10被插入的状态下，将图像显示面板1和延迟器3接合的接合剂层5。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2003303560A Cathode-ray tube and its manufacturing method 审中-公开
标题翻译：阴极管及其制造方法
公开(公告)号：JP2003303560A
公开(公告)日：2003-10-24
申请号：JP2002221429
申请日：2002-07-30
申请人： Sony Corp , ソニー株式会社
发明人： HASHIMOTO MITSUO , OKADA MASAMICHI , ASAKI TAMAO
IPC分类号： H01J9/24 , H01J29/87 , H01J29/92
摘要： PROBLEM TO BE SOLVED: To provide a large, thin, and light cathode-ray tube having a high explosion proof characteristic.
SOLUTION: In the cathode-ray tube 1 having a funnel 10 where an electron gun 12 is mounted to neck part 11, an explosion proof cover 2 is covered over the funnel 10. The explosion proof cover 2 is adhered to at least a part of the funnel 10 other than the neck part 11, a cushion material is disposed between the explosion proof cover body and the funnel 10, and a conductive sheet is mounted to the explosion proof cover body. In a manufacturing method of the cathode-ray tube 1, a panel cover 20 is connected to the funnel 10 to constitute a cathode-ray tube vessel, inside of the vessel is depressed, and just then the explosion proof cover 2 is mounted to the funnel 10.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供具有高防爆特性的大型，薄型和轻型阴极射线管。解决方案：在具有漏斗10的阴极射线管1中，电子枪12安装在颈部11上，防漏盖2被覆盖在漏斗10上。防爆盖2至少粘附到除了颈部11之外的漏斗10的一部分，在防爆盖体和漏斗10之间设置缓冲材料，并且导电片被安装到防爆盖体上。在阴极射线管1的制造方法中，将面板盖20连接到漏斗10，构成阴极射线管，在容器的内部被压下，刚好将防爆盖2安装在漏斗10.版权所有（C）2004，JPO

9. 发明专利

JP2003016972A Cathode-ray tube and display device 审中-公开
标题翻译：阴极射线管和显示器件
公开(公告)号：JP2003016972A
公开(公告)日：2003-01-17
申请号：JP2001193875
申请日：2001-06-27
申请人： Sony Corp , ソニー株式会社
发明人： ASAKI TAMAO , HASHIMOTO MITSUO , MITOKU MASATAKA , OKADA MASAMICHI
IPC分类号： H01J29/86 , H01J29/87 , H01J31/00
CPC分类号： H01J29/87
摘要： PROBLEM TO BE SOLVED: To relieve stress at a joint part between glass and a metal member in a cathode-ray tube using the metal member.
SOLUTION: This cathode-ray tube is provided with a glass panel 1, a metal skirt part 3 mounted to the peripheral edge of the panel, and a funnel 4 connected to the skirt part 3. The skirt part 3 is provided with reinforcing ribs 31. The display device uses the cathode-ray tube.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：使用金属部件减轻阴极射线管中的玻璃与金属部件的接合部位的应力。解决方案：该阴极射线管设置有玻璃面板1，安装在面板的周缘的金属裙部3和与裙部3连接的漏斗4.裙部3设有加强筋31 显示装置使用阴极射线管。

10. 发明专利

JP2002025442A MANUFACTURING METHOD OF CATHODE-RAY TUBE 失效
公开(公告)号：JP2002025442A
公开(公告)日：2002-01-25
申请号：JP2000206226
申请日：2000-07-07
申请人： SONY CORP
发明人： MITOKU MASATAKA , OKADA MASAMICHI , HISAMATSU FUMIAKI
IPC分类号： H01J9/24 , H01J9/385 , H01J29/87
摘要： PROBLEM TO BE SOLVED: To provide a light-weight and highly reliable cathode-ray tube. SOLUTION: The manufacturing method of a cathode-ray tube comprises a process, in which a cathode-ray tube glass bulb 1, that is installed with an electron gun 10 at the neck 13, is housed in the vacuum chamber 2, a process in which the insides of the vacuum chamber 12 and the cathode-ray tube glass bulb 1 are evacuated until they reach the pressure of the first pressure, a process in which the inside of the cathode-ray tube glass bulb 1 is heated evacuated, until it reaches the pressure of the second pressure which is lower than the first pressure, a process in which an inert gas is made to flow into the cathode- ray tube glass bulb 1 and the inside is returned to the atmospheric pressure as well as the inside of the vacuum chamber, which is also returned to the atmospheric pressure, and a process in which the cathode-ray tube glass bulb 1 is installed with a resin material and strengthened, after it has reached the atmospheric pressure.

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