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81. 发明授权

US07513194B2 Screen mask 失效
标题翻译：屏幕面具
公开(公告)号：US07513194B2
公开(公告)日：2009-04-07
申请号：US11790677
申请日：2007-04-26
申请人： Naoto Yanagihara , Masayuki Seto , Mikio Nakashima , Nobuyuki Ushifusa
发明人： Naoto Yanagihara , Masayuki Seto , Mikio Nakashima , Nobuyuki Ushifusa
IPC分类号： B41N1/24
CPC分类号： B41N1/247 , H05K3/1225
摘要： A screen mask includes a screen mesh with a tensioning force of 196 to 392 N/mm; a tension mesh with a tensioning force of 49 to 98 N/mm; a resin plate (fixing part) arranged so as to surround the outer periphery of the screen mesh for fixing a part of the tension mesh with a tensioning force of 392 to 980 N/mm; and a screen frame. A length Ls of the screen mesh in a first direction intersecting a direction in which a squeegee squeegees on the screen mesh when performing a screen printing is 0.6 to 0.9 times a length Lt of the tension mesh in the first direction, a length Lk of the resin plate, the length Ls, and the length Lt in the first direction satisfy a relationship Lk=a(Lt+Ls)/2, where “a” is a coefficient in a range of 0.5 to 1.2.
摘要翻译：屏幕掩模包括具有196至392N / mm的张力的筛网; 拉伸力为49〜98N / mm的张力网; 布置成围绕所述筛网的外周的树脂板（固定部），用于以392〜980N / mm的张力固定所述张力网的一部分; 和屏幕框架。在进行丝网印刷时，与筛网上的刮板刮擦方向相交的第一方向的筛网长度Ls为第一方向上的张力网的长度Lt的0.6〜0.9倍，树脂板，长度Ls和第一方向上的长度Lt满足关系Lk = a（Lt + Ls）/ 2，其中“a”是0.5至1.2范围内的系数。

82. 发明申请

US20090040148A1 White balance correction circuit and correction method for display apparatus that displays color image by controlling number of emissions or intensity thereof in accordance with plurality of primary color video signals 失效
标题翻译：用于显示装置的白平衡校正电路和校正方法，其通过根据多个原色视频信号通过控制发射数或强度来显示彩色图像
公开(公告)号：US20090040148A1
公开(公告)日：2009-02-12
申请号：US12232680
申请日：2008-09-22
申请人： Ken Kumakura , Hideaki Ohki , Yuichiro Kimura , Yasuji Noguchi , Takayuki Ooe
发明人： Ken Kumakura , Hideaki Ohki , Yuichiro Kimura , Yasuji Noguchi , Takayuki Ooe
IPC分类号： G09G3/28
CPC分类号： G09G3/2944 , G09G2320/0276 , G09G2320/0626 , G09G2320/0666 , G09G2330/021 , G09G2360/16
摘要： A display apparatus, which displays a color image by controlling the number of emissions or the intensity thereof in accordance with primary color video signals input thereto, has a detection portion and a white balance correction portion. The detection portion is used to detect the number of emissions or the intensity, and the white balance correction portion is used to correct white balance by adjusting the amplitudes of the primary color video signals in accordance with the detected number of emissions or the detected intensity. Therefore, correct white balance can be maintained regardless of the number of emissions or the intensity of emission.
摘要翻译：通过根据输入的原色视频信号控制发射次数或其强度来显示彩色图像的显示装置具有检测部分和白平衡校正部分。检测部分用于检测发射次数或强度，并且白平衡校正部分用于通过根据检测到的发射次数或检测到的强度调整原色视频信号的幅度来校正白平衡。因此，无论排放的数量或排放强度如何，都可以保持正确的白平衡。

83. 发明授权

US07482755B2 Plasma display panel and plasma display device 失效
标题翻译：等离子显示面板和等离子显示装置
公开(公告)号：US07482755B2
公开(公告)日：2009-01-27
申请号：US11392793
申请日：2006-03-30
申请人： Norihiro Uemura , Masayuki Shibata , Hideki Harada , Yoshimi Kawanami , Osamu Toyoda
发明人： Norihiro Uemura , Masayuki Shibata , Hideki Harada , Yoshimi Kawanami , Osamu Toyoda
IPC分类号： H01J17/49 , G09G3/28
CPC分类号： H01J11/38 , H01J11/12 , H01J11/24 , H01J2211/245
摘要： Conventionally, when a thickness of a dielectric layer is reduced without changing an electrode shape, a drive margin is reduced and stable driving cannot be performed. In a discharge cell, a display electrode comprises a projection extending in a column direction from an electrode body extending in a row direction, the projection forms a discharge gap together with an adjacent paired projection of the other display electrode, the projection includes a first projection and a second projection having two kinds of widths in a row direction, and when a ratio of widths of the second projection on the discharge gap side to the first projection on the electrode body side is assumed as Y and a thickness of the dielectric layer as X, Y≦0.2·X, X≦20 and Y≧0.5 are satisfied.
摘要翻译：通常，当电介质层的厚度减小而不改变电极形状时，驱动裕度减小，并且不能执行稳定的驱动。在放电单元中，显示电极包括从沿行方向延伸的电极体沿列方向延伸的突起，所述突起与另一显示电极的相邻成对突起一起形成放电间隙，所述突起包括第一突起以及在行方向上具有两种宽度的第二突起，并且当将放电间隙侧上的第二突起与电极体侧的第一突起的宽度的比率设为Y，将电介质层的厚度设为 X，Y <= 0.2.X，X <= 20，Y> = 0.5。

84. 发明申请

US20080305706A1 Plasma display panel 有权
标题翻译：等离子显示面板
公开(公告)号：US20080305706A1
公开(公告)日：2008-12-11
申请号：US12222520
申请日：2008-08-11
申请人： Minahiro Nonomura , Naoto Yanagihara , Masayuki Seto , Yoshitaka Ukai , Ryouichi Miura
发明人： Minahiro Nonomura , Naoto Yanagihara , Masayuki Seto , Yoshitaka Ukai , Ryouichi Miura
IPC分类号： H01J17/49
CPC分类号： H01J9/261 , H01J11/12 , H01J11/48
摘要： A method for manufacturing a plasma display panel is provided. The method includes making a front substrate and a rear substrate individually and applying a low melting point glass paste including non-porous bead onto a portion of the front substrate or the rear substrate so that the applied low melting point glass paste forms a frame-like shape having a height greater than that of the structural member. The method includes assembling the front substrate and the rear substrate in a face-to-face relation with each other and burning the applied low melting point glass paste while vacuuming a discharge gas space between the front substrate and the rear substrate so as to seal the front substrate and the rear substrate.
摘要翻译：提供了一种制造等离子体显示面板的方法。该方法包括单独制造前基板和后基板，并将包含无孔珠的低熔点玻璃浆料涂覆到前基板或后基板的一部分上，使得所施加的低熔点玻璃浆料形成框架状具有高于结构构件的高度的形状。该方法包括将前基板和后基板彼此面对面地组装起来，并对所施加的低熔点玻璃浆进行燃烧，同时对前基板和后基板之间的放电气体空间进行抽真空处理，以密封前基板和后基板。

85. 发明申请

US20080291132A1 PLASMA DISPLAY APPARATUS 失效
标题翻译：等离子显示设备
公开(公告)号：US20080291132A1
公开(公告)日：2008-11-27
申请号：US12167122
申请日：2008-07-02
申请人： Takashi SASAKI , Yuichiro Kimura , Satoru Nishimura
发明人： Takashi SASAKI , Yuichiro Kimura , Satoru Nishimura
IPC分类号： G09G3/28
CPC分类号： G09G3/2935 , G09G3/2037 , G09G3/2932 , G09G3/2983 , G09G3/299 , G09G2320/0238 , G09G2320/0271
摘要： A high quality, three-electrode type plasma display apparatus, of which the display of low-luminance gradations has been improved by reducing the minimum luminance of the subfield, has been disclosed. In the plasma display apparatus, a subfield of even lower luminance is provided by: providing at least one subfield made up of only a reset period and an address period, without a sustain period, in one frame, and causing an address discharge to occur only between Y (second) electrodes and address (third) electrodes; or providing at least two second subfields made up of only a reset period and an address period in one frame, and making the intensity of an address discharge differ between the two second subfields.
摘要翻译：已经公开了通过降低子场的最小亮度来提高低亮度等级显示的高品质三电极型等离子体显示装置。在等离子体显示装置中，通过以下方式提供甚至更低亮度的子场：在一帧中仅提供由复位周期和地址周期组成的无维持周期的至少一个子场，并且仅使地址放电发生在Y（第二）电极和地址（第三）电极之间; 或者仅提供一帧中的复位周期和寻址周期构成的至少两个第二子场，并且使得地址放电的强度在两个第二子场之间不同。

86. 发明申请

US20080158265A1 Method and device for multi-grayscale display 审中-公开
标题翻译：多灰度显示的方法和装置
公开(公告)号：US20080158265A1
公开(公告)日：2008-07-03
申请号：US11999100
申请日：2007-12-03
申请人： Yutaka Chiaki , Naoki Itokawa , Yoshiaki Takada
发明人： Yutaka Chiaki , Naoki Itokawa , Yoshiaki Takada
IPC分类号： G09G5/10
CPC分类号： G09G3/2059 , G09G2310/065 , G09G2320/041 , G09G2330/021 , G09G2360/16
摘要： A multi-grayscale display device to appropriately control brightness of a display (screen) and power according to the content of a picture while preventing deterioration of image quality of a picture, so that both of these performances are improved. In a multi-grayscale processing unit of the display device (PDP device), in a subfield (SF) driving control, the number of pixels of low grayscales in an image of an input picture signal is detected and determined by an image number detection unit, and accordingly, a selection signal to switch one from outputs of a plural types of SF conversions of an SF conversion unit is determined and outputted by a switching unit. In the control, an SF conversion in which the number of rest SF becomes large as the number of pixels of low grayscales becomes small selected.
摘要翻译：一种多灰度显示装置，用于根据图像的内容适当地控制显示（屏幕）的亮度和电力，同时防止图像的图像质量的劣化，从而提高了这两个性能。在显示装置（PDP装置）的多灰度处理装置中，在子场（SF）驱动控制中，输入图像信号的图像中的低灰度像素的像素数目由图像号检测单元因此，由SF转换单元的多种SF转换的输出切换的选择信号由切换单元确定并输出。在该控制中，随着低灰度像素的数量变小，其中静止SF数量变大的SF转换。

87. 发明申请

US20080079666A1 Plasma display device 审中-公开
标题翻译：等离子显示装置
公开(公告)号：US20080079666A1
公开(公告)日：2008-04-03
申请号：US11797547
申请日：2007-05-04
申请人： Tomonari Misawa , Shigeo Kasahara
发明人： Tomonari Misawa , Shigeo Kasahara
IPC分类号： G09G3/28
CPC分类号： H01J11/50 , H01J11/12
摘要： A plasma display device includes a plasma display panel having a discharge space filled with a discharge gas, the discharge space being formed inside of the panel formed of a front-side substrate assembly and a rear-side substrate assembly bonded to each other, the panel having first and second holes each extending to the discharge space, the first and second holes being coupled to each other via a pipe on the outside of the panel, wherein the first hole is in a position higher than the second hole in a normal mounting state of the panel, or a gas circulating mechanism for circulating the discharge gas is provided in the pipe.
摘要翻译：等离子体显示装置包括具有填充有放电气体的放电空间的等离子体显示面板，放电空间形成在由前侧基板组件和背面基板组件形成的面板内，该基板组件和背面基板组件彼此粘合，面板具有分别延伸到所述放电空间的第一孔和第二孔，所述第一孔和所述第二孔经由所述面板的外侧上的管彼此连接，其中所述第一孔处于比所述第二孔高的正常安装状态或用于使放电气体循环的气体循环机构设置在管道中。

88. 发明申请

US20080048943A1 Plasma display device 审中-公开
标题翻译：等离子显示装置
公开(公告)号：US20080048943A1
公开(公告)日：2008-02-28
申请号：US11642729
申请日：2006-12-21
申请人： Tomoya Matsui , Isao Furukawa
发明人： Tomoya Matsui , Isao Furukawa
IPC分类号： G09G3/28
CPC分类号： G09G3/299 , G09G3/2942 , G09G3/2946 , G09G2310/0218 , G09G2320/0219 , G09G2320/0233 , G09G2320/04 , G09G2330/021
摘要： A plasma display device is provided, which includes: a first electrode; a second electrode adjacent to the first electrode; a third electrode adjacent to the second electrode at an opposite side of the first electrode, and performing sustain discharges with the second electrode; and a drive circuit supplying plural first sustain discharge pulses, second sustain discharge pulses, and third sustain discharge pulses for the sustain discharges to the first electrode, the second electrode, and the third electrode respectively, and edges of the first sustain discharge pulses and edges of the second sustain discharge pulses have the edges of which phases are the same with each other and the edges of which the phases are different from each other.
摘要翻译：提供了一种等离子体显示装置，其包括：第一电极; 与所述第一电极相邻的第二电极; 在所述第一电极的相对侧与所述第二电极相邻的第三电极，并且用所述第二电极执行维持放电; 以及驱动电路，分别向第一电极，第二电极和第三电极提供多个第一维持放电脉冲，第二维持放电脉冲和第三维持放电脉冲，用于维持放电，第一维持放电脉冲和边沿的边缘的第二维持放电脉冲具有彼此相位相同的边缘，并且其相位彼此不同的边缘。

89. 发明授权

US07332865B2 Display panel device with a light-permeable front sheet 失效
公开(公告)号：US07332865B2
公开(公告)日：2008-02-19
申请号：US11541582
申请日：2006-10-03
申请人： Nobuyuki Hori , Yoshimi Kawanami , Atsuo Ohsawa , Fumihiro Namiki
发明人： Nobuyuki Hori , Yoshimi Kawanami , Atsuo Ohsawa , Fumihiro Namiki
IPC分类号： H01J17/49
CPC分类号： H01J11/44 , H01J11/34 , H01J2211/444 , H01J2211/446 , H01J2329/869 , H01J2329/892
摘要： A display panel device includes a front sheet that is glued on a front face of a plasma display panel. The front sheet includes a mesh made of a light shield member that has a blackened front surface and a plane size larger than a screen. A length between diagonal lattice points of the mesh is shorter than a cell pitch that is longer one of the cell pitches in the vertical direction and the horizontal direction of the screen. An arrangement direction of the mesh is inclined with respect to an arrangement direction of the cells in the screen.

90. 发明申请

US20080014837A1 Method of forming partitions of plasma display panel and device for forming partitions 审中-公开
标题翻译：形成等离子体显示面板的隔板的方法和用于形成隔板的装置
公开(公告)号：US20080014837A1
公开(公告)日：2008-01-17
申请号：US11723062
申请日：2007-03-16
申请人： Akihiro Fujinaga
发明人： Akihiro Fujinaga
IPC分类号： B24B19/02
CPC分类号： B24C9/006 , B24C1/04 , Y02P70/179
摘要： In a method of forming partitions of a plasma display panel, the partitions of the plasma display panel are formed by using a sandblasting method, and abrasive material and partition cutting powder are dispersed in liquid after the completion of sandblasting. Further, in a device for forming partitions of a plasma display panel, the partitions of the plasma display panel are formed by a sandblasting method, and the device has a dispersing tank in which abrasive material and partition cutting powder are dispersed in liquid after the completion of sandblasting.
摘要翻译：在形成等离子体显示面板的隔壁的方法中，通过使用喷砂法形成等离子体显示面板的隔壁，在喷砂结束后将研磨材料和分割切割粉末分散在液体中。此外，在等离子体显示面板的隔壁的形成装置中，通过喷砂法形成等离子体显示面板的隔壁，该装置具有在完成后将研磨材料和分割切割粉末分散在液体中的分散槽的喷砂。

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