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21. 发明授权

US07688287B2 Plasma display apparatus 失效
标题翻译：等离子显示装置
公开(公告)号：US07688287B2
公开(公告)日：2010-03-30
申请号：US11232881
申请日：2005-09-23
申请人： Tsutomu Tokunaga , Yoshichika Sato , Nobuhiko Saegusa
发明人： Tsutomu Tokunaga , Yoshichika Sato , Nobuhiko Saegusa
IPC分类号： G09G3/28
CPC分类号： G09G3/2037 , G09G3/2922 , G09G3/2948 , G09G3/296 , G09G3/2983 , G09G2320/041 , G09G2320/043 , H01J11/12 , H01J11/40
摘要： A plasma display apparatus includes a plasma display panel. Pulse voltage values and/or pulse widths of a variety of drive pulses that are applied to the plasma display panel are adjusted in accordance with the accumulated usage time of the plasma display panel.
摘要翻译：等离子体显示装置包括等离子体显示面板。根据等离子体显示面板的累积使用时间来调整施加到等离子体显示面板的各种驱动脉冲的脉冲电压值和/或脉冲宽度。

22. 发明授权

US07369104B2 Driving apparatus of display panel 失效
标题翻译：显示面板驱动装置
公开(公告)号：US07369104B2
公开(公告)日：2008-05-06
申请号：US10893232
申请日：2004-07-19
申请人： Kazuaki Sakata , Yoshichika Sato , Tsutomu Tokunaga , Hideki Tanaka , Hideto Nakamura
发明人： Kazuaki Sakata , Yoshichika Sato , Tsutomu Tokunaga , Hideki Tanaka , Hideto Nakamura
IPC分类号： G09G3/28
CPC分类号： G09G3/2029 , G09G3/2935 , G09G3/2937 , G09G3/2965 , G09G2310/066
摘要： An apparatus for driving a display panel can execute quality image display. To allow discharge cells operating as pixels of the display panel to repeatedly perform sustain discharge, a fall period of a last sustain pulse of sustain pulses repeatedly applied to row electrodes includes a first voltage drop period in which a voltage value gently drops, a voltage constant period which follows the first voltage drop period and in which the voltage value remains constant for a predetermined period, and a second voltage drop period which follows the voltage constant period and in which the voltage value drops more gently than in the first voltage drop period.
摘要翻译：用于驱动显示面板的装置可以执行高质量的图像显示。为了使作为显示面板的像素工作的放电单元反复进行维持放电，重复施加到行电极的维持脉冲的最后维持脉冲的下降周期包括其中电压值轻微下降的第一电压下降周期，电压常数在第一电压下降周期之后，电压值保持恒定一段时间，以及在电压恒定周期之后的第二电压下降周期，并且其中电压值比第一电压下降期间更缓慢地下降。

23. 发明申请

US20050017962A1 Driving apparatus of display panel 失效
标题翻译：显示面板驱动装置
公开(公告)号：US20050017962A1
公开(公告)日：2005-01-27
申请号：US10893232
申请日：2004-07-19
申请人： Kazuaki Sakata , Yoshichika Sato , Tsutomu Tokunaga , Hideki Tanaka , Hideto Nakamura
发明人： Kazuaki Sakata , Yoshichika Sato , Tsutomu Tokunaga , Hideki Tanaka , Hideto Nakamura
IPC分类号： H04N5/66 , G09G3/20 , G09G3/28 , G09G3/288 , G09G3/291 , G09G3/292 , G09G3/294 , G09G3/298 , G09G5/00
CPC分类号： G09G3/2029 , G09G3/2935 , G09G3/2937 , G09G3/2965 , G09G2310/066
摘要： An apparatus for driving a display panel can execute quality image display. To allow discharge cells operating as pixels of the display panel to repeatedly perform sustain discharge, a fall period of a last sustain pulse of sustain pulses repeatedly applied to row electrodes includes a first voltage drop period in which a voltage value gently drops, a voltage constant period which follows the first voltage drop period and in which the voltage value remains constant for a predetermined period, and a second voltage drop period which follows the voltage constant period and in which the voltage value drops more gently than in the first voltage drop period.
摘要翻译：用于驱动显示面板的装置可以执行质量图像显示。为了使作为显示面板的像素工作的放电单元反复进行维持放电，重复施加到行电极的维持脉冲的最后维持脉冲的下降周期包括其中电压值轻微下降的第一电压下降周期，电压常数在第一电压下降周期之后，电压值保持恒定一段时间，以及在电压恒定周期之后的第二电压下降周期，并且其中电压值比第一电压下降期间更缓慢地下降。

24. 发明授权

US06751962B1 Tail tube seal structure of combustor and a gas turbine using the same structure 有权
标题翻译：采用相同结构的燃烧器和燃气轮机的尾管密封结构
公开(公告)号：US06751962B1
公开(公告)日：2004-06-22
申请号：US09521413
申请日：2000-03-08
申请人： Masamitsu Kuwabara , Yasuoki Tomita , Kiyoshi Suenaga , Masahito Kataoka , Yoshichika Sato , Koji Watanabe
发明人： Masamitsu Kuwabara , Yasuoki Tomita , Kiyoshi Suenaga , Masahito Kataoka , Yoshichika Sato , Koji Watanabe
IPC分类号： F23R360
CPC分类号： F01D9/023 , F23R3/60
摘要： In a tail tube seal structure of gas turbine, a U-shaped groove is provided at one side of a tail tube seal where a flange of a tail tube outlet is fitted, and a pi-shaped groove is provided at other side of the tail tube seal where a gas pass side flange end is fitted, thereby composing the seal of the connection area. Inclined cooling holes are drilled in the tail tube seal in addition to the cooling holes existing conventionally. The cooling air flows in from the inclined holes and cools the gas pass side of the groove due to the film effect. Therefore, the difference in thermal expansion between the groove and flange end is decreased, the wear of this area is decreased, and the reliability of the seal is enhanced.
摘要翻译：在燃气轮机的尾管密封结构中，在尾管密封件的一侧设置有U形槽，其中尾管出口的凸缘被装配，并且在该尾部的另一侧设置有一个pi形槽管密封件，其中安装有气体通过侧凸缘端，从而构成连接区域的密封。除了常规存在的冷却孔之外，还在尾管密封件中钻出倾斜的冷却孔。冷却空气从倾斜孔流入，由于膜效应而冷却槽的气体通过侧。因此，凹槽和凸缘端之间的热膨胀差异减小，该区域的磨损减小，并且密封件的可靠性提高。

25. 发明授权

US06220036B1 Cooling structure for combustor tail pipes 有权
标题翻译：燃烧器尾管的冷却结构
公开(公告)号：US06220036B1
公开(公告)日：2001-04-24
申请号：US09194016
申请日：1998-11-19
申请人： Mitsuru Inada , Kouichi Akagi , Jun Kubota , Koji Watanabe , Yoshichika Sato
发明人： Mitsuru Inada , Kouichi Akagi , Jun Kubota , Koji Watanabe , Yoshichika Sato
IPC分类号： F02C330
CPC分类号： F23R3/005 , F01D9/023 , F01D25/26 , F05D2230/642 , F05D2260/2322 , Y02E20/16 , Y02T50/676
摘要： Gas turbine combustor tail tube cooling structure is improved so that temperature distribution along tail tube axial direction is made gentle and large thermal stress is prevented from occurring resulting in enhancement of safety and reliability of the combustor tail tube. Supply jacket (16) is disposed between upstream side discharge jacket (14) and downstream side discharge jacket (15). The upstream side discharge jacket (14) is disposed apart from tail tube inlet (2) at position close to by-pass passage (10) so as to form non-cooled zone (A) in the vicinity of the tail tube inlet (2). On the downstream side thereof, the supply jacket (16) is disposed at position in tail tube (1) contracting portion and near the downstream side discharge jacket (15) so as to shorten length of cooling pipes there.
摘要翻译：改善了燃气轮机燃烧器尾管冷却结构，使得沿着尾管轴向的温度分布变得平缓，并且防止发生大的热应力，从而提高了燃烧器尾管的安全性和可靠性。电源护套（16）设置在上游侧放电护套（14）和下游侧放电护套（15）之间。上游侧排气套（14）在靠近旁路通道（10）的位置处与尾管入口（2）分开设置，以在尾管入口（2）附近形成非冷却区域（A））。在其下游侧，供气套（16）设置在尾管（1）收缩部分中并位于下游侧排放套（15）附近，以缩短冷却管的长度。

26. 发明授权

US06876341B2 Driving apparatus of display panel 失效
标题翻译：显示面板驱动装置
公开(公告)号：US06876341B2
公开(公告)日：2005-04-05
申请号：US10691976
申请日：2003-10-24
申请人： Shigeo Ide , Hideto Nakamura , Kazuaki Sakata , Yoshichika Sato , Tsutomu Tokunaga , Hideki Tanaka
发明人： Shigeo Ide , Hideto Nakamura , Kazuaki Sakata , Yoshichika Sato , Tsutomu Tokunaga , Hideki Tanaka
IPC分类号： G09G3/292 , G09G3/296 , G09G3/28
CPC分类号： G09G3/2927 , G09G3/2965 , G09G2310/061 , G09G2320/0238
摘要： A driving apparatus for a display panel capable of reducing a circuit scale while suppressing the drop of a contrast includes a scan driver having a first power source for generating a first voltage, generating a scan pulse for bringing the capacitive light emission device to either an ON state or an OFF state based on the first voltage, and applying the scan pulse to the row electrode, a sustain driver having a second power source for generating a second voltage, generating a sustain pulse for allowing the capacitive light emission device set to the ON state to emit light based on the second voltage, and applying the scan pulse to the row electrode, and a reset driver generating a reset pulse for initializing the capacitive light emission device based on the sum of the first voltage and the second voltage, and applying the reset pulse to the row electrode.
摘要翻译：一种用于在抑制对比度降低的同时减小电路规模的显示面板的驱动装置包括具有用于产生第一电压的第一电源的扫描驱动器，产生用于使电容发光装置导通的扫描脉冲状态或OFF状态，以及将扫描脉冲施加到行电极，具有用于产生第二电压的第二电源的维持驱动器，产生用于允许电容发光装置设置为ON的维持脉冲状态以基于所述第二电压发光，以及将所述扫描脉冲施加到所述行电极;以及复位驱动器，其基于所述第一电压和所述第二电压的和来产生用于初始化所述电容发光器件的复位脉冲，以及施加复位脉冲到行电极。

27. 发明授权

US06282905B1 Gas turbine combustor cooling structure 失效
标题翻译：燃气轮机燃烧器冷却结构
公开(公告)号：US06282905B1
公开(公告)日：2001-09-04
申请号：US09437144
申请日：1999-11-10
申请人： Yoshichika Sato , Koichi Nishida
发明人： Yoshichika Sato , Koichi Nishida
IPC分类号： F02C100
CPC分类号： F23R3/002 , F23D2206/10 , F23D2214/00
摘要： Cooling structure of gas turbine combustor in which cooling medium flows through grooves in wall is improved so that adjustment of flow velocity, pressure loss and heat transfer rate of cooling medium flow in the wall becomes possible and cooling effect thereof is enhanced. Wall of combustor tail tube is made in double structure in which outer plate (1) and inner plate (4) are jointed together being lapped one on another. The outer plate (1) has air inlet hole (3) and groove (2) formed therein. The groove (2) is closed by jointing of the inner plate (4) to the outer plate (1). The inner plate (4) has air outlet hole (5) formed therein. The groove (2) communicates with the air inlet hole (3) and the air outlet hole (5). Cross sectional shape of the groove (2) is changed two-dimensionally or three-dimensionally such that width enlarges toward the hole (5) from the hole (3) or depth is constant or changed in tapered form. Cooling air flows into the groove (2) from the air inlet hole (3) of tail tube surface to flow toward both sides along the groove (2) for cooling of the wall. The air is thereby heated to expand to increase flow velocity and pressure loss, but flow passage enlarges toward the hole (5) and flow velocity is suppressed and pressure loss is reduced.
摘要翻译：提高冷却介质流过壁内凹槽的燃气轮机燃烧器的冷却结构，从而能够调节流动速度，压力损失和冷却介质在壁内的传热速度，并且其冷却效果得以提高。燃烧器尾管的壁由双层结构制成，其中外板（1）和内板（4）接合在一起，彼此重叠。外板（1）具有形成在其中的进气孔（3）和槽（2）。通过内板（4）与外板（1）的接合将凹槽（2）封闭。内板（4）具有形成在其中的排气孔（5）。槽（2）与进气孔（3）和排气孔（5）连通。槽（2）的截面形状被二维或三维地改变，使得宽度从孔（3）朝向孔（5）扩大或深度恒定或呈锥形变化。冷却空气从尾管表面的进气孔（3）流入凹槽（2），沿着槽（2）朝向两侧流动以冷却壁。因此，空气被加热膨胀以增加流速和压力损失，但是流动通道朝向孔（5）扩大，并且流速被抑制并且压力损失降低。

28. 发明授权

US06270311B1 Gas turbine split ring 有权
标题翻译：燃气轮机分裂环
公开(公告)号：US06270311B1
公开(公告)日：2001-08-07
申请号：US09518644
申请日：2000-03-03
申请人： Masamitsu Kuwabara , Yasuoki Tomita , Kiyoshi Suenaga , Masahito Kataoka , Yoshichika Sato , Koji Watanabe
发明人： Masamitsu Kuwabara , Yasuoki Tomita , Kiyoshi Suenaga , Masahito Kataoka , Yoshichika Sato , Koji Watanabe
IPC分类号： F01D100
CPC分类号： F01D11/005 , F05D2260/202
摘要： In gas turbine split rings, end faces having bent surfaces are formed in flanges. Adjoining split rings are coupled together with a groove therebetween to form a cylindrical split ring. Notches are formed in the flanges. These notches are sealed by inserting a seal plate into the notches of adjoining split rings. A hole for passing cooling air is drilled obliquely in the flange. Cooling air is allowed to flow out along the direction of rotation (of the turbine). This cooling air cools the outlet of the groove due to the effect of film cooling. Because of such cooling, high temperature gas is prevented from staying in this area, cooling effect is enhanced, and hence burning of the end portions can be prevented.
摘要翻译：在燃气涡轮分裂环中，具有弯曲表面的端面形成为凸缘。相邻的开口环与它们之间的槽耦合在一起以形成圆柱形的开口环。在法兰上形成凹口。这些凹口通过将密封板插入相邻的分隔环的凹口中而被密封。用于通过冷却空气的孔倾斜地在法兰上钻出。允许冷却空气沿着涡轮机的旋转方向流出。由于薄膜冷却的作用，该冷却空气冷却槽的出口。由于这样的冷却，防止高温气体停留在该区域，因此冷却效果增强，因此可以防止端部的燃烧。

29. 发明申请

US20080278415A1 METHOD FOR DRIVING PLASMA DISPLAY PANEL 审中-公开
标题翻译：驱动等离子显示面板的方法
公开(公告)号：US20080278415A1
公开(公告)日：2008-11-13
申请号：US12117788
申请日：2008-05-09
申请人： Shunsuke ITAKURA , Tsutomu Tokunaga , Tatsuya Sugimoto , Yoshichika Sato , Yuya Shiozaki
发明人： Shunsuke ITAKURA , Tsutomu Tokunaga , Tatsuya Sugimoto , Yoshichika Sato , Yuya Shiozaki
IPC分类号： G09G3/28
CPC分类号： G09G3/2937 , G09G3/2014 , G09G3/2029 , G09G3/2044 , G09G3/2077 , G09G3/2927 , G09G3/2935 , G09G2300/0439 , G09G2320/0238 , G09G2320/10 , G09G2330/021 , H01J11/12 , H01J11/42
摘要： A method for driving a plasma display panel which is capable of improving contrast is provided. A plasma display apparatus which is capable of improving dark contrast and suppressing a degradation in image quality immediately after power-on is also provided. In the PDP, the peak potentials of drive pulses to be applied in order to drive display cells which have a phosphor layer containing a phosphor material and a secondary electron emitting material, are set as follows. The peak potential of a reset pulse, to be applied to each of the row electrodes in the first subfield within each unit display period, is set to be lower than the peak potential of a sustain pulse, to be applied to each of the row electrodes in every subfield to produce sustain discharge only in display cells that are in the lighting mode.
摘要翻译：提供了一种用于驱动能够改善对比度的等离子体显示面板的方法。还提供了一种等离子体显示装置，其能够在加电后立即改善暗对比度并抑制图像质量的劣化。在PDP中，为了驱动具有含有荧光体材料和二次电子发射材料的荧光体层的显示单元而要施加的驱动脉冲的峰值电位设置如下。将施加到每个单位显示周期内的第一子场中的每个行电极的复位脉冲的峰值电位设置为低于施加到每个行电极的维持脉冲的峰值电位在每个子场中仅在处于照明模式的显示单元中产生维持放电。

30. 发明申请

US20060227072A1 Driving method of a display panel 失效
标题翻译：显示面板的驱动方法
公开(公告)号：US20060227072A1
公开(公告)日：2006-10-12
申请号：US11362263
申请日：2006-02-27
申请人： Yoshichika Sato , Kazuaki Sakata , Shigeru Iwaoka , Kenichiro Hosoi , Takeharu Iwata
发明人： Yoshichika Sato , Kazuaki Sakata , Shigeru Iwaoka , Kenichiro Hosoi , Takeharu Iwata
IPC分类号： G09G3/28
CPC分类号： G09G3/2022 , G09G3/2922 , G09G3/2935 , G09G3/2937 , G09G2310/06 , G09G2330/021
摘要： A method of driving a display panel is provided which can reduce power consumption. During a unit display period, the number of times of second and subsequent selective erase operations performed on one display cell of each pixel is different from the number of times of second and subsequent selective erase operations performed on another display cell emitting light of different color from that of the one display cell.
摘要翻译：提供一种驱动显示面板的方法，其可以降低功耗。在单位显示期间，在每个像素的一个显示单元上执行的第二次和随后的选择性擦除操作的次数不同于对另一个不同颜色的光的另一个显示单元执行的第二次和随后的选择性擦除操作的次数一个显示单元的。

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