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1. 发明专利

DE2232277A1 Electroless copper -plating bath - stabilised by addn of a sulphite 未知
公开(公告)号：DE2232277A1
公开(公告)日：1973-01-18
申请号：DE2232277
申请日：1972-06-30
申请人： HITACHI LTD
发明人： HARADA FUMIO , INOUE HAJIME , OIKAWA SYOJI , KATO KAZUNOBU
IPC分类号： C23C18/40 , C23C3/02
摘要： Bath contg. a water-sol. Cu salt, a cpd. forming a complex with Cu, an alkali metal hydroxide and formaldehyde, is improved by the addn. of a sulphite, pref. 1-10 g/l or Na2SO3, K2SO3, (NH4)2SO3 or NaH2O3. The sulphite inhibits noncatalyst reactions which otherwise occur in the bulk of the soln. at higher concns. and temps. so that the process can be intensified.

2. 发明专利

JP2011066018A Plasma display panel 审中-公开
标题翻译：等离子显示面板
公开(公告)号：JP2011066018A
公开(公告)日：2011-03-31
申请号：JP2010292509
申请日：2010-12-28
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： BETSUI KEIICHI , MISAWA TOMOYA , KOSAKA TADAYOSHI , SEO YOSHIHO , INOUE HAJIME , FUKUDA SHINYA , HASEGAWA MINORU
IPC分类号： H01J11/12 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/34 , H01J11/36 , H01J11/40
摘要： PROBLEM TO BE SOLVED: To provide a technology in which discharge of a plasma display panel is stabilized by making magnesium oxide large in diameter and adjusting the remaining quantity of impurities in the magnesium oxide. SOLUTION: Discharge stabilizing material particles are coated on a protection film layer to protect an electrode and supply abundant priming particles to the discharge zones. Discharge delay is controlled by making the impurities in the magnesium oxide used as a discharge stabilizing material respectively to be 20 ppm or less. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供通过使直径大的氧化镁和调节氧化镁中的杂质的剩余量来稳定等离子体显示面板的放电的技术。解决方案：将放电稳定材料颗粒涂覆在保护膜层上，以保护电极并向排放区域提供充足的起动颗粒。通过使用作为放电稳定材料的氧化镁中的杂质分别为20ppm以下来控制放电延迟。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2009168994A Plasma display device 审中-公开
标题翻译：等离子体显示设备
公开(公告)号：JP2009168994A
公开(公告)日：2009-07-30
申请号：JP2008005531
申请日：2008-01-15
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： KOSAKA TADAYOSHI , SEO YOSHIHO , MISAWA TOMOYA , INOUE HAJIME
IPC分类号： G09G3/292 , G09G3/20 , G09G3/288 , G09G3/291 , G09G3/298 , H01J11/22 , H01J11/24 , H01J11/34 , H01J11/40
摘要： PROBLEM TO BE SOLVED: To provide a plasma display device allowing to increase the number of sustain pulses to attain high luminance and increase the number of subfields to increase the number of gradation for improvement in image quality.
SOLUTION: In this plasma display device, for shortening an address period during a drive sequence, functional powder, which is a monocrystal of any of MgO, SrO, CaO, and BaO, is arranged on a protective film covering a Y electrode group. The drive sequence includes a second drive sequence wherein a Y electrode (Y) becomes a positive electrode and weak discharge is carried out, and a third drive sequence wherein the Y electrode (Y) becomes a negative electrode and a lighted pixel is selected based on presence/absence of discharge. These drive sequences are carried out successively temporally. In this way, an address electric discharge delay is shortened, and surplus time can be allocated to increase luminance and to increase the number of gradation.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种等离子体显示装置，其允许增加维持脉冲的数量以获得高亮度并增加子场数以增加用于提高图像质量的灰度数。解决方案：在该等离子体显示装置中，为了缩短驱动顺序期间的寻址周期，将作为MgO，SrO，CaO和BaO中的任一种的单晶的功能性粉末配置在覆盖Y电极的保护膜上组。驱动顺序包括第二驱动顺序，其中Y电极（Y）成为正极，进行弱放电;以及第三驱动序列，其中Y电极（Y）成为负电极，并且基于出现/不存在放电。这些驱动序列在时间上依次进行。以这种方式，地址放电延迟被缩短，并且可以分配多余的时间以增加亮度并增加渐变的数量。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2009162869A Plasma display panel module and plasma display device 审中-公开
标题翻译：等离子显示面板模块和等离子体显示设备
公开(公告)号：JP2009162869A
公开(公告)日：2009-07-23
申请号：JP2007340255
申请日：2007-12-28
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HARADA HIDEKI , BETSUI KEIICHI , INOUE HAJIME
IPC分类号： G09F9/00 , G09F9/313
摘要： PROBLEM TO BE SOLVED: To provide technique for PDP module layout and packaging capable of implementing efficient heat radiation performance balanced on a complete device basis in response to the provision of new panels. SOLUTION: A PDP module 100 has a PDP 10 and circuit boards including drive circuit boards 50. The drive circuit boards 50 are laid out in parallel on the same plane as the PDP 10 and outside of the panel, so that the panel is separated from a heat radiation system. A chassis 30 is provided on the back of the PDP 10 to fix the panel, and the drive circuit boards 50 are mounted on, for example, the front of the chassis 30 extended beyond the panel. There are no circuit boards laid out in principal areas on the back of the PDP 10 and chassis 30 and the surfaces opposite to the drive circuit boards 50. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：响应于提供新的面板，提供能够在完整设备的基础上实现平衡的高效散热性能的PDP模块布局和封装的技术。 PDP模块100具有PDP10和包括驱动电路板50的电路板。驱动电路板50平行布置在与PDP 10相同的平面上并且面板外部，使得面板与热辐射系统分离。底板30设置在PDP 10的背面以固定面板，并且驱动电路板50安装在例如延伸超过面板的底架30的前部。 PDP 10和底盘30背面的主要区域和与驱动电路板50相对的表面上没有布置电路板。（C）2009年，JPO＆INPIT

5. 发明专利

JP2008282624A Plasma display panel 审中-公开
标题翻译：等离子显示面板
公开(公告)号：JP2008282624A
公开(公告)日：2008-11-20
申请号：JP2007124747
申请日：2007-05-09
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： INOUE HAJIME , SAKIDA KOICHI , FUKUDA SHINYA , HASEGAWA MINORU , TAKAGI KAZUKI , MISAWA TOMOYA
IPC分类号： H01J11/02 , H01J9/02 , H01J11/12 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/28 , H01J11/34 , H01J11/36 , H01J11/38 , H01J11/40 , H01J11/42 , H01J11/44 , H01J11/50
摘要： PROBLEM TO BE SOLVED: To provide a PDP capable of shortening a discharge delay without deteriorating luminance.
SOLUTION: The PDP is provided with a first substrate structure and a second substrate structure arranged in opposition in which the former is provided with a plurality of display electrodes and the latter with address electrodes crossing the display electrodes. Each of the display electrodes contains a metal bus electrode, and the first substrate structure has priming particle radiation layers arranged so as to be contained within the range of the metal bus electrode in a front view at a side opposed to the second substrate structure.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供能够缩短放电延迟而不劣化亮度的PDP。解决方案：PDP设置有第一衬底结构和相对布置的第二衬底结构，其中前者具有多个显示电极，后者具有与显示电极交叉的寻址电极。每个显示电极包含金属总线电极，并且第一基板结构具有引发粒子辐射层，其布置成在与第二基板结构相对的一侧的正视图中包含在金属总线电极的范围内。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2003165514A SEMICONDUCTOR DEVICE MANUFACTURING METHOD 审中-公开
公开(公告)号：JP2003165514A
公开(公告)日：2003-06-10
申请号：JP2001363708
申请日：2001-11-29
申请人： HITACHI LTD , HITACHI TOKYO ELECTRONICS , IWATANI ELECTRONICS CORP , KYUSHU ELECTRONICS SYSTEMS INC
发明人： INOUE HAJIME , MIMURA KATSUMI , ABE HIROHIKO , OTOARI MASAHITO
IPC分类号： B65B57/10 , B65D85/86
摘要： PROBLEM TO BE SOLVED: To stably inspect the appearance of a semiconductor device accommodated in an embossed hole even when burrs are formed on outer circumferential parts of the holes formed in bottom parts of the embossed holes of a carrier tape. SOLUTION: The carrier tape 1 is placed on a guide rail 6 with an opening part of the hole part 2 directed downward, a diode package 4 is held by the cover tape 5 in the hole part 2, and the image of the appearance of the diode package 4 is picked up by a camera 8 while irradiating the diode package 4 with the light from a light source 9. COPYRIGHT: (C)2003,JPO

7. 发明专利

JPS5562794A METHOD OF REGNERATING PRINTED CIRCUIT BOARD SURFACE CLEANSER 失效
公开(公告)号：JPS5562794A
公开(公告)日：1980-05-12
申请号：JP13369878
申请日：1978-11-01
申请人： HITACHI LTD
发明人： ITE TATSUO , INOUE HAJIME , OIKAWA SHIYOUJI
IPC分类号： H05K3/26

8. 发明专利

JP2009139777A Plasma display device 审中-公开
标题翻译：等离子体显示设备
公开(公告)号：JP2009139777A
公开(公告)日：2009-06-25
申请号：JP2007317916
申请日：2007-12-10
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： INOUE HAJIME , BETSUI KEIICHI , FUKUDA SHINYA , KOSAKA TADAYOSHI , HASEGAWA MINORU , SEO YOSHIHO , MISAWA TOMOYA
IPC分类号： G09G3/20 , G09G3/288 , G09G3/291 , G09G3/292 , G09G3/298
摘要： PROBLEM TO BE SOLVED: To provide a plasma display device capable of shortening the reset period by trapezoidal pulses.
SOLUTION: The plasma display device includes a display panel having a plurality of display electrodes and a plurality of address electrodes crossing with the display electrodes, and a display electrode drive circuit for driving the display electrode. The display electrode drive circuit applies trapezoidal pulses whose potential changes in predetermined inclination to the display electrode in the reset period, successively applies scanning pulses to the display electrode, in an address period after the reset period, and applies the predetermined number of sustaining pulses to the display electrode in a sustain period, after the address period. Furthermore, the display electrode drive circuit repeats driving of a subfield having the reset period, the address period and the sustain period by two or more times. The display electrode drive circuit controls the inclination of the trapezoidal pulse in each subfield, according to the number of sustaining pulses in the subfield, before the previous subfield.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够通过梯形脉冲缩短复位周期的等离子体显示装置。解决方案：等离子体显示装置包括具有多个显示电极和与显示电极交叉的多个寻址电极的显示面板和用于驱动显示电极的显示电极驱动电路。显示电极驱动电路在复位期间中对显示电极施加电位以规定的倾斜度变化的梯形脉冲，在复位期间后的寻址期间依次对显示电极施加扫描脉冲，并将预定数量的维持脉冲施加到显示电极在寻址周期之后的维持期间。此外，显示电极驱动电路重复具有复位周期，寻址周期和维持周期的子场的驱动两次以上。显示电极驱动电路根据子场中的维持脉冲数在前一子场之前控制每个子场中的梯形脉冲的倾斜度。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008287966A Plasma display panel 审中-公开
标题翻译：等离子显示面板
公开(公告)号：JP2008287966A
公开(公告)日：2008-11-27
申请号：JP2007130620
申请日：2007-05-16
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TAKAGI KAZUKI , HASEGAWA MINORU , FUKUDA SHINYA , INOUE HAJIME , SAKIDA KOICHI , MISAWA TOMOYA
IPC分类号： H01J11/02 , H01J9/02 , H01J9/227 , H01J11/12 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/28 , H01J11/34 , H01J11/36 , H01J11/38 , H01J11/40 , H01J11/42 , H01J11/44 , H01J11/50
摘要： PROBLEM TO BE SOLVED: To provide a PDP capable of shortening discharge delay without deteriorating luminance.
SOLUTION: The PDP is provided with a front side substrate structure and a rear side substrate structure which are arranged oppositely and have an airtight discharge space in between, and the front side substrate structure has a substrate, a plurality of pairs of display electrodes on the substrate, a dielectric layer to cover the pairs of display electrodes, and a black stripe which is installed in a non-discharge region between the adjoining two pairs of display electrodes. The black stripe is installed on the discharge space side rather than the dielectric layer so as to be exposed in the discharge space, and contains a priming particle discharge material.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供能够缩短放电延迟而不劣化亮度的PDP。解决方案：PDP设置有相对布置并且在其间具有气密放电空间的前侧基板结构和后侧基板结构，并且前侧基板结构具有基板，多对显示衬底上的电极，覆盖一对显示电极的电介质层和安装在相邻的两对显示电极之间的非放电区域中的黑色条纹。黑色条纹安装在放电空间侧而不是电介质层，以便暴露在放电空间中，并且包含引发粒子放电材料。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2008282768A Plasma display panel and manufacturing method therefor 审中-公开
标题翻译：等离子显示面板及其制造方法
公开(公告)号：JP2008282768A
公开(公告)日：2008-11-20
申请号：JP2007128146
申请日：2007-05-14
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TOKAI AKIRA , SAKIDA KOICHI , FUKUDA SHINYA , HASEGAWA MINORU , TAKAGI KAZUKI , ONIMARU TOSHIAKI , INOUE HAJIME , MISAWA TOMOYA
IPC分类号： H01J11/02 , H01J9/02 , H01J11/12 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/28 , H01J11/34 , H01J11/36 , H01J11/38 , H01J11/40 , H01J11/42 , H01J11/44 , H01J11/50
摘要： PROBLEM TO BE SOLVED: To provide a PDP capable of shortening discharge delay, without causing the luminance to degrade and polluting protective layers. SOLUTION: The PDP is a plasma display panel, having a pair of display electrodes extending on a substrate of a front face side in a substrate pair pinching a discharge space in the line direction by the line, and a dielectric layer covering it, and furthermore, having an address electrode in a direction of crossing the display electrodes; and the dielectric layer has a material retaining part between the display electrodes between the neighboring display lines, and a priming particle discharge layer is arranged in the material retaining part. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够缩短放电延迟的PDP，而不会导致亮度劣化和污染保护层。解决方案：PDP是等离子体显示面板，具有在基板对中的基板上延伸的一对显示电极，该基板对沿线路沿线方向夹持放电空间，并且覆盖该电介质层此外，在与显示电极交叉的方向上具有寻址电极; 电介质层在相邻的显示线之间的显示电极之间具有材料保持部，并且在该材料保持部中配置着色粒子放电层。版权所有（C）2009，JPO＆INPIT

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