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    • 2. 发明申请
    • PLASMA DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
    • 等离子体显示装置及其驱动方法
    • US20070279331A1
    • 2007-12-06
    • US11831367
    • 2007-07-31
    • Nobuaki NagaoToru AndoMasaki NishimuraYuusuke Takada
    • Nobuaki NagaoToru AndoMasaki NishimuraYuusuke Takada
    • G09G3/28
    • G09G3/2927G09G3/2022G09G3/2092G09G3/2922G09G3/2932G09G3/298G09G2310/066G09G2320/02G09G2320/0247G09G2360/18
    • A plasma display device that enables a stable address operation even in a high-speed drive so as to display an image of high definition and high quality. A PDP having discharge cells each provided with a scanning electrode and a sustaining electrode is driven by a method for displaying a frame of an image by repeating an address period, a discharge sustaining period, and a discharge suspend period. At least one initialization period that succeeds a discharge suspend period and in which the state of the wall charge in each discharge cell is initialized is provided. In the discharge suspend period, a voltage is applied between the scanning electrode and the sustaining electrode so that a wall voltage may be generated at which the polarity at the scanning electrode with respect to the sustaining electrode is the same as that of the initializing pulse applied to the scanning electrode in the initialization period.
    • 一种等离子体显示装置,即使在高速驱动中也能够进行稳定的地址操作,以便显示高清晰度和高质量的图像。 具有各自设置有扫描电极和维持电极的放电单元的PDP通过重复地址周期,放电维持期间和放电暂停期间的显示图像的帧的方法来驱动。 提供了成功执行放电暂停期并且每个放电单元中的壁电荷的状态被初始化的至少一个初始化周期。 在放电暂停期间,在扫描电极和维持电极之间施加电压,使得可能产生壁电压,其中扫描电极相对于维持电极的极性与施加的初始化脉冲的极性相同 在初始化期间到扫描电极。
    • 3. 发明授权
    • Panel that discharges a plurality of cells on a pair of line electrodes
    • 在一对线电极上放电多个电池的面板
    • US07075234B2
    • 2006-07-11
    • US10470259
    • 2002-02-12
    • Akira ShiokawaRyuichi MuraiYuusuke TakadaKatutoshi Shindo
    • Akira ShiokawaRyuichi MuraiYuusuke TakadaKatutoshi Shindo
    • H01J17/49
    • H01J11/24H01J11/12H01J2211/245
    • A discharge panel capable of high-quality display by preventing erroneous discharge between adjacent lines in a sustaining electrode or the like. A sectional shape in a direction orthogonal to the longitudinal directions of both a first display electrode (101a) and a second display electrode (101b) has a stepped shape, a film thickness of a discharge gap (Gap1) side portion is greater than that on a non-discharge gap side, the film thickness of the respective steps being specified as L1, L2, L3 (L1>L2>L3). Accordingly, a discharge start voltage on the discharge gap side is lower than that on the non-discharge gap side even when the discharge gap and the non-discharge gap have the same width geometrically, thereby reducing erroneous discharge between adjacent cells positioned on an adjacent lines.
    • 一种能够通过防止维持电极等中的相邻线之间的错误放电而能够进行高质量显示的放电面板。 与第一显示电极(101a)和第二显示电极(101b)的长度方向正交的方向上的截面形状具有台阶状,放电间隙(间隙1)侧部的膜厚越大 与非放电间隙侧的膜厚相比,各步骤的膜厚规定为L 1,L 2,L 3(L 1> L 2> L 3)。 因此,即使放电间隙和非放电间隙几何尺寸相同,放电间隙侧的放电开始电压也低于非放电间隙侧的放电开始电压,从而减少位于相邻的相邻电池之间的相邻电池之间的错误放电 线条。
    • 4. 发明授权
    • Plasma display panel device and its drive method
    • 等离子显示面板装置及其驱动方式
    • US07068244B2
    • 2006-06-27
    • US10398606
    • 2001-10-16
    • Nobuaki NagaoToru AndoMasaki NishimuraHidetaka HigashinoYuusuke Takada
    • Nobuaki NagaoToru AndoMasaki NishimuraHidetaka HigashinoYuusuke Takada
    • G09G3/28
    • G09G3/2983G09G3/2022G09G3/2942G09G3/2965G09G3/2986G09G2320/0238G09G2320/0252G09G2330/021
    • It is the object of the invention to provide a PDP apparatus and a driving method that can apply pulses at high speeds and can display high-definition, high-quality images by allowing discharge cells to emit light with high luminance and high efficiency.To achieve the object, the pulse has (i) a first waveform portion where a first voltage, an absolute value of which is no smaller than a discharge start voltage, is applied and (ii) a second waveform portion where a second voltage, an absolute value of which is greater than the absolute value of the first voltage, is applied, the second waveform portion following the first waveform portion, and the second waveform portion starts before a discharge delay time elapses from a start of the first waveform portion.Also to achieve the object, in a PDP having an electrode structure in which each electrode is divided into a plurality of line electrodes, the applied pulse has (i) a first waveform portion where a first voltage, an absolute value of which is no smaller than a discharge start voltage, is applied and (ii) a second waveform portion where a second voltage, an absolute value of which is greater than the absolute value of the first voltage, is applied, the second waveform portion following the first waveform portion.
    • 本发明的目的是提供一种能够以高速度施加脉冲并能够通过允许放电单元以高亮度和高效率发光的方式来显示高清晰,高质量的图像的PDP装置和驱动方法。 为了实现该目的,脉冲具有(i)施加绝对值不小于放电开始电压的第一电压的第一波形部分,以及(ii)第二波形部分,其中第二电压, 其绝对值大于第一电压的绝对值,则在第一波形部分之后的第二波形部分和第二波形部分在从第一波形部分的开始经过放电延迟时间之前开始。 另外,为了达到上述目的,在具有电极结构的PDP中,每个电极被分成多个线电极,所施加的脉冲具有:(i)第一波形部分,其绝对值不小于 施加放电开始电压,以及(ii)施加绝对值大于第一电压的绝对值的第二电压的第二波形部分,与第一波形部分相邻的第二波形部分。
    • 7. 发明授权
    • Plasma display panel and method of manufacturing the same
    • 等离子显示面板及其制造方法
    • US06540576B1
    • 2003-04-01
    • US09529612
    • 2000-06-26
    • Taku WatanabeYuusuke TakadaShigeo SuzukiMasaki Aoki
    • Taku WatanabeYuusuke TakadaShigeo SuzukiMasaki Aoki
    • H01J924
    • H01J9/242H01J9/185H01J2211/36
    • In a plasma display panel, a partition wall defining a discharge space is formed of a thermal-sprayed film formed by thermal spraying of a partition wall material. A process for forming such a partition wall includes the steps of forming a photosensitive coating layer on a substrate; forming an opening having a prescribed pattern in the photosensitive coating layer; depositing the partition wall material to a prescribed height at least inside the opening by a thermal spraying technique, thereby forming the thermal-sprayed film; removing a portion of the thermal-sprayed film bulging out from a surface of the photosensitive coating layer by polishing; and removing the photosensitive coating layer to obtain the partition wall having a prescribed shape.
    • 在等离子体显示面板中,限定放电空间的隔壁由通过热喷涂隔壁材料形成的热喷涂膜形成。 形成这种分隔壁的方法包括以下步骤:在基底上形成感光涂层; 在感光涂层中形成具有规定图案的开口; 通过热喷涂技术至少在开口内部将分隔壁材料沉积到规定高度,从而形成热喷涂膜; 通过抛光从所述感光涂层的表面上除去所述热喷涂膜的一部分; 并去除感光涂层以获得具有规定形状的分隔壁。
    • 8. 发明授权
    • Substrate for use in crystallization and method for producing the same
    • 用于结晶的基板及其制造方法
    • US07579086B2
    • 2009-08-25
    • US11020063
    • 2004-12-23
    • Norihisa MinoYuusuke Takada
    • Norihisa MinoYuusuke Takada
    • B32B9/04
    • C30B29/58C30B7/00Y10T428/31663
    • A substrate for use in crystallization has a base member, and an organic molecular film on a surface of the base member. The organic molecular film has non-affinity to a liquid, and the surface of the base member and the organic molecular film are covalently bound to each other. The substrate formed with the organic molecular film having non-affinity to the liquid on the surface of the base member is produced by contacting the surface of the base member having an active hydrogen atom or the surface of the base member to which the active hydrogen atom is introduced, with an organic molecule including a terminal-bonding functional group capable of covalently bonding to the surface of the base member at one end thereof, and a functional group showing non-affinity to the liquid at the other end thereof so as to covalently bond the terminal-bonding functional group of the organic molecule to the active hydrogen atom on the surface of the base member by reaction of the terminal-bonding functional group with the active hydrogen atom. The substrate enables to efficiently crystallize polymeric compounds including biomolecules such as proteins, nucleic acids, and sugars; and resins, as well as other organic compounds, and inorganic compounds.
    • 用于结晶的基材具有基材,在基材的表面上具有有机分子膜。 有机分子膜对液体具有非亲和性,并且基材和有机分子膜的表面共价键合。 通过使具有活性氢原子的基材的表面或基体的表面与活性氢原子的表面接触,形成有与基材的表面上的液体不亲和的有机分子膜的基材 引入有机分子,其包括能够在其一端与基材的表面共价结合的末端键合官能团和在其另一端显示与液体非亲和性的官能团,以共价方式 通过末端键合官能团与活性氢原子的反应,将有机分子的末端键合官能团与基体的表面上的活性氢原子键合。 底物使得能够有效地结晶包括生物分子如蛋白质,核酸和糖的聚合物; 和树脂,以及其它有机化合物和无机化合物。
    • 9. 发明授权
    • Plasma display device and method of driving the same
    • 等离子体显示装置及其驱动方法
    • US07518575B2
    • 2009-04-14
    • US11875580
    • 2007-10-19
    • Nobuaki NagaoToru AndoMasaki NishimuraYuusuke Takada
    • Nobuaki NagaoToru AndoMasaki NishimuraYuusuke Takada
    • G09G3/28
    • G09G3/2927G09G3/2022G09G3/2092G09G3/2922G09G3/2932G09G3/298G09G2310/066G09G2320/02G09G2320/0247G09G2360/18
    • A plasma display device that enables a stable address operation even in a high-speed drive so as to display an image of high definition and high quality. A PDP having discharge cells each provided with a scanning electrode and a sustaining electrode is driven by a method for displaying a frame of an image by repeating an address period, a discharge sustaining period, and a discharge suspend period. At least one initialization period that succeeds a discharge suspend period and in which the state of the wall charge in each discharge cell is initialized is provided. In the discharge suspend period, a voltage is applied between the scanning electrode and the sustaining electrode so that a wall voltage may be generated at which the polarity at the scanning electrode with respect to the sustaining electrode is the same as that of the initializing pulse applied to the scanning electrode in the initialization period.
    • 一种等离子体显示装置,即使在高速驱动中也能够进行稳定的地址操作,以便显示高清晰度和高质量的图像。 具有各自设置有扫描电极和维持电极的放电单元的PDP通过重复地址周期,放电维持期间和放电暂停期间的显示图像的帧的方法来驱动。 提供了成功执行放电暂停期并且每个放电单元中的壁电荷的状态被初始化的至少一个初始化周期。 在放电暂停期间,在扫描电极和维持电极之间施加电压,使得可能产生壁电压,其中扫描电极相对于维持电极的极性与施加的初始化脉冲的极性相同 在初始化期间到扫描电极。