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1. 发明申请

US20040189203A1 Plasma display panel 失效
标题翻译：等离子显示面板
公开(公告)号：US20040189203A1
公开(公告)日：2004-09-30
申请号：US10673158
申请日：2003-09-30
申请人： Pioneer Corporation and Pioneer Display Products Corporation
发明人： Taro Naoi , Hirofumi Higashi , Shingo Ogane , Hiroaki Watanabe
IPC分类号： H01J017/49
CPC分类号： H01J11/36 , H01J11/12 , H01J11/44 , H01J2211/444
摘要： A plurality of row electrode pairs and a dielectric layer are formed on a front glass substrate. A plurality of column electrodes forming discharge cells at the intersections with the row electrode pairs in a discharge space is formed on one of a back glass substrate and the front glass substrate. Each of the discharge cells is defined and separated from another discharge cell adjacent thereto in the column direction by a transverse wall of the partition wall provided between the front glass substrate and the back glass substrate. A black- or dark-colored light absorption layer facing the front glass substrate is formed in each non-light emission area including the transverse walls in the discharge space.
摘要翻译：在前玻璃基板上形成多个行电极对和电介质层。在后玻璃基板和前玻璃基板之一上形成有在放电空间中与行电极对的交叉处形成放电单元的多个列电极。通过设置在前玻璃基板和后玻璃基板之间的分隔壁的横壁，在列方向上将每个放电单元限定和分开与其相邻的另一个放电单元。在包括放电空间中的横壁的每个非发光区域中形成面向前玻璃基板的黑色或深色光吸收层。

2. 发明申请

US20040180601A1 Plasma display panel manufacturing method and heat treatment apparatus 有权
标题翻译：等离子显示面板的制造方法和热处理装置
公开(公告)号：US20040180601A1
公开(公告)日：2004-09-16
申请号：US10735640
申请日：2003-12-16
申请人： PIONEER CORPORATION , PIONEER DISPLAY PRODUCTS CORPORATION
发明人： Junji Kogure , Masaaki Nakamura , Mineaki Yokoyama
IPC分类号： H01J009/00 , H01J009/24
CPC分类号： H01J9/385 , H01J11/12 , Y10S438/903 , Y10S438/905
摘要： Plural first exhaust pipes are disposed as exhaust paths at an upper portion of a heat treatment apparatus. Exhaust gases are discharged from the inside of the heat treatment apparatus to the respective exhaust pipes. Inlets of catalyst units are connected to outlets of the first exhaust pipes, and second exhaust pipes are connected to outlets of the catalyst units. Exhaust gases are discharged from exhaust ports of the second exhaust pipes to the outside (e.g., the atmosphere) of the heat treatment apparatus.
摘要翻译：多个第一排气管作为排气路设置在热处理装置的上部。排气从热处理装置的内部排出到各排气管。催化剂单元的入口连接到第一排气管的出口，第二排气管连接到催化剂单元的出口。废气从第二排气管的排气口排出到热处理装置的外部（例如大气）。

3. 发明申请

US20040130507A1 Driving apparatus for display panel 失效
标题翻译：显示面板驱动装置
公开(公告)号：US20040130507A1
公开(公告)日：2004-07-08
申请号：US10653425
申请日：2003-09-03
申请人： PIONEER CORPORATION, , PIONEER DISPLAY PRODUCTS CORPORATION
发明人： Shigeo Ide
IPC分类号： G09G003/28
CPC分类号： G09G3/296 , G09G2310/0218 , G09G2310/0221 , G09G2330/06
摘要： Application timing of driving pulses for a PDP is controlled so that a flow direction of a discharge current which flows between a first row electrode and a second row electrode of each of row electrode pairs belonging to odd numbered display lines due to the electrical discharge is opposite to a flow direction of a discharge current which flows between a first row electrode and a second row electrode of each of row electrode pairs belonging to even numbered display lines. Furthermore, an impedance of a current channel for the discharge current which flows between the row electrode pair belonging to the odd numbered display line and the electrode driving means is made substantially the same as an impedance of a current channel for the discharge current which flows between the row electrode pair belonging to the even numbered display line and the electrode driving means.
摘要翻译：控制PDP的驱动脉冲的施加定时，使得由于放电而属于奇数显示行的行电极对的第一行电极和第二行电极之间流动的放电电流的流动方向相反到属于偶数显示行的行电极对的第一行电极和第二行电极之间流动的放电电流的流动方向。此外，在属于奇数显示行的行电极对和电极驱动装置之间流过的用于放电电流的电流通道的阻抗基本上与放电电流的电流通道的阻抗相同，属于偶数显示行的行电极对和电极驱动装置。

4. 发明申请

US20040062162A1 Optical recording medium, method for recording/reproducing the optical recording medium and apparatus for recording/reproducing the optical reocrding medium 失效
标题翻译：光记录介质，用于记录/再现光记录介质的方法以及用于记录/再现光学抛光介质的设备
公开(公告)号：US20040062162A1
公开(公告)日：2004-04-01
申请号：US10665762
申请日：2003-09-17
申请人： SONY CORPORATION , Pioneer Electronic Corporation , Pioneer Display Products Corporation
发明人： Yoshiyuki Akiyama , Shinichiro Iimura , Hiroshi Ogawa , Kazuo Kuroda , Toshio Suzuki , Akiyoshi Inoue , Shouji Taniguchi , Minemasa Ota
IPC分类号： G11B007/00
CPC分类号： G11B7/24085 , G11B7/0053 , G11B7/007 , G11B7/00736 , G11B7/00745 , G11B7/0938 , G11B7/0943 , G11B7/24082 , G11B19/28
摘要： An optical recording medium for accurately deriving the address information or the disc rotation control information despite narrow track pitch and for recording signals to a high density, and a method and apparatus for recording and/or reproducing such optical recording medium. The optical recording medium has a wobbled groove and pits formed at a pre-set interval in an area between turns of the wobbled groove. The recording/reproducing method includes controlling rotation of the optical recording medium by a wobbled signal from the groove and detecting the position on the optical recording medium of a recording signal by pit signals detected from the pits. The recording/reproducing apparatus includes a detection device for detecting the wobbled signal from the groove and a detection device for detecting pit signals from the pits. The rotation of the optical recording medium is controlled by the wobbled signals detected from the groove and the position on the optical recording medium of the recording signal is detected by the pit signal detected from the pits.
摘要翻译：尽管窄轨道间距和用于高密度记录信号的地址信息或盘旋转控制信息的精确地导出的光学记录介质，以及用于记录和/或再现这种光学记录介质的方法和装置。光学记录介质具有摆动的凹槽和在摆动槽的匝之间的区域中以预先设定的间隔形成的凹坑。记录/再现方法包括通过来自凹槽的摆动信号控制光学记录介质的旋转，并通过从凹坑检测的凹坑信号检测记录信号在光学记录介质上的位置。记录/再现装置包括用于检测来自凹槽的摆动信号的检测装置和用于检测来自凹坑的凹坑信号的检测装置。光记录介质的旋转由从凹槽检测到的摆动信号控制，记录信号的光学记录介质上的位置由从凹坑检测的凹坑信号检测。

5. 发明申请

US20040051689A1 Method for driving display panel 失效
标题翻译：显示面板驱动方法
公开(公告)号：US20040051689A1
公开(公告)日：2004-03-18
申请号：US10659263
申请日：2003-09-11
申请人： PIONEER CORPORATION, PIONEER DISPLAY PRODUCTS CORPORATION
发明人： Hideto Nakamura , Mitsunori Taguchi , Tsutomu Tokunaga , Shigeru Iwaoka , Nobuhiko Saegusa
IPC分类号： G09G003/36
CPC分类号： G09G3/2022 , G09G3/2029 , G09G3/2927 , G09G3/293 , G09G3/2932 , G09G3/2935 , G09G2320/0228 , G09G2320/0238
摘要： A method for driving a display panel with which the dark contrast can be improved is provided. Each of at least two successive sub-fields including a leading sub-field includes a selective write addressing step for setting the discharge cells to a lighted discharge cell mode by selectively causing a writing discharge in the discharge cells in accordance with the video signal. The sub-fields following at least two sub-fields include a selective erasure addressing step for setting the discharge cells to an unlighted discharge cell mode by selectively causing an erasing discharge in the discharge cells in accordance with the video signal and an emission sustain step for repeatedly causing a sustain discharge corresponding to a weighting of that sub-field only in the discharge cells that are in the lighted discharge cell mode. The last sub-field of each field includes a first erasing step for inducing a first erasing discharge between the column electrode and one of the row electrodes of the row electrode pair belonging to the discharge cells that have been set to the unlighted discharge cell mode in the selective erasure addressing step and a second erasing step for inducing a second erasing discharge between the row electrodes of the row electrode pair belonging to the discharge cells that have been set to the lighted discharge cell mode in the selective write addressing step, the first erasing step and the second erasing step being performed immediately after the emission sustain step.
摘要翻译：提供了一种用于驱动可以改善暗对比度的显示面板的方法。包括前导子场的至少两个连续子场中的每一个包括选择性写入寻址步骤，用于通过根据视频信号选择性地使放电单元中的写入放电来将放电单元设置为点亮的放电单元模式。在至少两个子场之后的子场包括选择性擦除寻址步骤，用于通过根据视频信号选择性地引起放电单元中的擦除放电，以及用于将放电单元设置为非放电单元模式的发光持续步骤仅在处于点亮放电单元模式的放电单元中产生与该子场的加权相对应的维持放电。每个场的最后一个子场包括第一擦除步骤，用于在列电极和属于放电单元的行电极对中的一行行电极之间引起第一擦除放电，该放电单元已被设置为未放电单元模式选择性擦除寻址步骤和第二擦除步骤，用于在选择性写入寻址步骤中引起属于放电单元的行电极对的行电极之间的第二擦除放电，所述第二擦除放电已被设置为点亮的放电单元模式，第一擦除并且在发射维持步骤之后立即执行第二擦除步骤。

6. 发明申请

US20040135488A1 Flat display panel 审中-公开
标题翻译：平板显示面板
公开(公告)号：US20040135488A1
公开(公告)日：2004-07-15
申请号：US10624891
申请日：2003-07-23
申请人： PIONEER CORPORATION , PIONEER DISPLAY PRODUCTS CORPORATION
发明人： Masaomi Ebe
IPC分类号： H01J001/62
CPC分类号： H01J9/385 , H01J9/40 , H01J11/12 , H01J11/48 , H01J11/54
摘要： A seal plate is installed for sealing tightly an exhaust hole provided to a glass substrate of the back side of a PDP (flat display panel). The air is directly exhausted from internal spaces via the exhaust hole and gas is sealed into an enclosure. The seal plate is heat-secured to the exhaust hole so as to seal the internal spaces tightly.
摘要翻译：安装密封板以紧密地密封设置在PDP（平面显示面板）背面的玻璃基板上的排气孔。空气通过排气孔从内部空间直接排出，气体被密封到外壳中。密封板被热固定到排气孔，以密封内部空间。

7. 发明申请

US20040066394A1 Method of driving a display panel 失效
标题翻译：驱动显示面板的方法
公开(公告)号：US20040066394A1
公开(公告)日：2004-04-08
申请号：US10678276
申请日：2003-10-06
申请人： PIONEER CORPORATION , PIONEER DISPLAY PRODUCTS CORPORATION
发明人： Tsutomu Tokunaga , Nobuhiko Saegusa , Kazuo Yahagi , Mitsushi Kitagawa , Shigeru Iwaoka
IPC分类号： G09G005/10
CPC分类号： G09G3/2022 , G09G3/291
摘要： A display panel includes a plurality of unit light emission areas (light emission elements) arranged in a matrix. Each unit light emission area is defined by a first discharge cell and a second discharge cell. The second discharge cell has a light-absorbing layer. When the display panel is driven to express an image having a plurality of gradation levels, address discharge is selectively caused in the second discharge cells in accordance with an input image signal. Light leaks to the first discharge cell from the second discharge cell upon the address discharge. This light is used to express the gradation of low luminance. Since luminance difference between gradation levels of a low luminance image is reduced, it is possible to display a high quality, low luminance image.
摘要翻译：显示面板包括以矩阵形式布置的多个单位发光区域（发光元件）。每个单位发光区域由第一放电单元和第二放电单元限定。第二放电单元具有光吸收层。当显示面板被驱动以表现具有多个灰度级的图像时，根据输入图像信号在第二放电单元中选择性地引起寻址放电。在寻址放电时，光从第二放电单元泄漏到第一放电单元。该光用于表示低亮度的灰度。由于降低了低亮度图像的灰度级之间的亮度差，因此可以显示高质量的低亮度图像。

8. 发明申请

US20040000871A1 Plasma display panel 审中-公开
标题翻译：等离子显示面板
公开(公告)号：US20040000871A1
公开(公告)日：2004-01-01
申请号：US10459433
申请日：2003-06-12
申请人： PIONEER CORPORATION , PIONEER DISPLAY PRODUCTS
发明人： Hirofumi Higashi , Shingo Ogane
IPC分类号： H01J017/49
CPC分类号： H01J11/12 , H01J11/44 , H01J2211/442 , H01J2211/444
摘要： When viewed from the surface of a front substrate, a light absorption layer is formed at least in part on the back surface of the front substrate in alignment with a part between two back-to-back bus electrodes and of the respective row electrode pairs adjacent to each other in the row direction and with a part ranging from the part to the vicinity of a side edge of each of the bus electrodes and connected to the corresponding transparent electrodes. A light reflection layer is formed on the back surface of the light absorption layer.
摘要翻译：当从前基板的表面观察时，光吸收层至少部分地形成在前基板的后表面上，与两个背对背总线电极之间的部分和相邻的行电极对相邻并且与从每个总线电极的侧边缘的一部分到附近的部分连接到相应的透明电极。在光吸收层的背面形成光反射层。

9. 发明申请

US20030227252A1 Flat display panel and method of manufacturing same 失效
标题翻译：平板显示面板及其制造方法
公开(公告)号：US20030227252A1
公开(公告)日：2003-12-11
申请号：US10454508
申请日：2003-06-05
申请人： PIONEER CORPORATION , PIONEER DISPLAY PRODUCTS
发明人： Tomoyoshi Ikeya , Yoshihiro Nakajima
IPC分类号： H01J009/00 , H01J001/62
CPC分类号： H01J7/22 , H01J9/261 , H01J9/385 , H01J17/183 , H01J29/86 , H01J2217/49264
摘要： A flat display panel has a ventilation hole formed in a back glass substrate facing a front glass substrate with a space in between, and provides communication between the space and the exterior. A ventilation duct is connected to the ventilation hole and secured with a pressed frit to the outer face of the back glass substrate. The ventilation duct has a flange formed at one end thereof connected with the back glass substrate. The pressed frit having a ventilation hole is sandwiched between the flange and the back glass substrate, and fused to the flange and the back glass substrate in order for the ventilation duct to be secured to the back glass substrate.
摘要翻译：平板显示面板具有形成在背玻璃基板中的通风孔，该玻璃基板面向前玻璃基板，其间具有空间，并且在空间和外部之间提供连通。通气管连接到通风孔并用压制玻璃料固定到后玻璃基板的外表面。通风管道的一端形成有与后玻璃基板连接的凸缘。具有通风孔的压制玻璃料被夹在凸缘和后玻璃基板之间，并且与凸缘和后玻璃基板熔合，以使通风管道固定到后玻璃基板。

10. 发明申请

US20040106306A1 Display apparatus and connecting cables used in the display apparatus 失效
标题翻译：在显示装置中使用的显示装置和连接电缆
公开(公告)号：US20040106306A1
公开(公告)日：2004-06-03
申请号：US10718695
申请日：2003-11-24
申请人： Pioneer Corporation , Pioneer Display Products Corporation
发明人： Yukiharu Miyamura , Takashi Inaoka
IPC分类号： H01R012/00
CPC分类号： H01R12/62 , H01R4/04 , H05K1/0292 , H05K1/0295 , H05K1/118 , H05K3/0052 , H05K3/225 , H05K3/361 , H05K2201/09954 , H05K2201/10189
摘要： A display apparatus has: a first connecting terminal CA1 which is provided in a first end portion of a flexible cable CA and electrically connected to an electrode terminal of a display panel through a conductive adhesive; and a second connecting terminal CA2 which is provided in a second end portion of the flexible cable CA and electrically connected to a terminal of a drive circuit board 11 for the display panel through a conductive adhesive; and a connector-coupling port CA3 provided in the second end portion of the flexible cable CA for electric connection to a connector 21A provided on a replacement drive circuit board 21.
摘要翻译：显示装置具有：第一连接端子CA1，其设置在柔性电缆CA的第一端部，并通过导电性粘合剂电连接到显示面板的电极端子; 以及第二连接端子CA2，其设置在柔性电缆CA的第二端部中，并且通过导电粘合剂电连接到用于显示面板的驱动电路板11的端子; 以及设置在柔性电缆CA的第二端部中的电连接到设置在更换驱动电路板21上的连接器21A的连接器耦合端口CA3。

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