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公开(公告)号：US08085222B2
公开(公告)日：2011-12-27
申请号：US12296299
申请日：2008-04-14
申请人： Taku Okada , Minoru Takeda , Yohei Koshio , Shinichiro Hashimoto , Kenji Ogawa
发明人： Taku Okada , Minoru Takeda , Yohei Koshio , Shinichiro Hashimoto , Kenji Ogawa
IPC分类号： G09G3/28
CPC分类号： G09G3/293 , G09G3/2007 , G09G3/2022 , G09G3/2927 , G09G3/294 , G09G3/296 , G09G3/2965 , G09G2310/0218 , G09G2310/066 , G09G2320/0228 , G09G2320/041 , G09G2330/028
摘要： A plasma display device and a driving method thereof are provided. The plasma display device has a panel having a plurality of discharge cells including a display electrode pair that is formed of a scan electrode and a sustain electrode, and a temperature detecting circuit for detecting the ambient temperature of the panel and outputting the detected temperature. In the driving method, an unusual charge erasing period when a rectangular waveform voltage is applied to the scan electrode is disposed between the initializing period and address period of at least one of a plurality of subfields, and the number of subfields having the unusual charge erasing period is controlled based on the detected temperature detected by the temperature detecting circuit.
摘要翻译： 提供了一种等离子体显示装置及其驱动方法。 等离子体显示装置具有具有包括由扫描电极和维持电极形成的显示电极对的多个放电单元的面板和用于检测面板的环境温度并输出检测温度的温度检测电路。 在驱动方法中，当向扫描电极施加矩形波形电压时的异常电荷擦除期间设置在多个子场中的至少一个子场的初始化周期和寻址周期之间，并且具有异常电荷擦除的子场数 基于由温度检测电路检测到的检测温度来控制周期。
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公开(公告)号：US4328579A
公开(公告)日：1982-05-04
申请号：US152916
申请日：1980-05-23
CPC分类号： H04J3/125 , H04M11/062
摘要： A system for simultaneously transmitting over the same voice circuit a voice signal and input information other than the voice. First and second sine-wave signals which do not bear any harmonic relation to each other in the band of the voice circuit are simultaneously frequency modulated by the input information, and the modulated outputs are superimposed on the voice signal and transmitted. On the receiving side, the pitch frequency of the voice signal is extracted from the received signal, and the pitch frequency and its integral multiples are removed from the received signal to remove a voice component. At this time, at least one of the first and second sine-wave signals is detected. One of these detected outputs is made to have the same frequency as the other frequency. The converted frequency and the detected frequency are demodulated to obtain the original input information.
摘要翻译： 一种用于通过相同语音电路同时发送语音信号和输入除语音之外的信息的系统。 在语音电路的频带中彼此不具有谐波关系的第一和第二正弦波信号由输入信息同时进行频率调制，调制输出叠加在语音信号上并发送。 在接收侧，从接收信号中提取语音信号的音调频率，并且从接收到的信号中去除音调频率及其积分倍数以去除语音分量。 此时，检测第一和第二正弦波信号中的至少一个。 这些检测到的输出之一被设置为具有与其他频率相同的频率。 对转换后的频率和检测频率进行解调，得到原始输入信息。
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公开(公告)号：US4081605A
公开(公告)日：1978-03-28
申请号：US715399
申请日：1976-08-18
CPC分类号： G10L25/90
摘要： A speech signal fundamental period extractor which receives a residual value signal from a speech analyzer, such as one using autocorrelators. The residual value signal is first passed through a filter to remove the high-frequency components. Then the signal is quantized to obtain low-bit quantization of the residual value. The output from the quantizer is then sent to an autocorrelator to obtain the correlation coefficient and the fundamental period is extracted by selecting the position of a maximum correlation coefficient. This provides more accurate results and permits the use of low-speed elements and a reduction of components.
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公开(公告)号：US20110122112A1
公开(公告)日：2011-05-26
申请号：US12527941
申请日：2008-03-28
CPC分类号： G09G3/294 , G09G3/2927 , G09G3/2965 , G09G2310/066
摘要： Even in a plasma display panel of large screen size and high definition, address discharge is caused stably. A plasma display device has a plasma display panel and a scan electrode driving circuit. The plasma display panel includes a discharge cell having a display electrode pair that is formed of a scan electrode and a sustain electrode. A plurality of subfields having an initializing period, an address period, and a sustain period are disposed in one field period. The scan electrode driving circuit generates an increasing first ramp voltage in the initializing period of at least one subfield in one field period, generates sustain pulse voltage that varies from a base potential to a potential for causing sustain discharge in the sustain period, and generates second ramp voltage that is increased and is dropped immediately after reaching a predetermined potential at the end of the sustain period.
摘要翻译： 即使在大屏幕尺寸和高清晰度的等离子体显示面板中，稳定地产生寻址放电。 等离子体显示装置具有等离子体显示面板和扫描电极驱动电路。 等离子体显示面板包括具有由扫描电极和维持电极形成的显示电极对的放电单元。 具有初始化周期，地址周期和维持周期的多个子场被设置在一个场周期中。 扫描电极驱动电路在一个场周期中的至少一个子场的初始化期间产生增加的第一斜坡电压，产生从基极电位变化到在维持期间产生维持放电的电位的维持脉冲电压，并产生第二 斜坡电压在维持期结束后达到预定电位后立即下降。
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15.发明申请公开(公告)号：US20090167740A1
公开(公告)日：2009-07-02
申请号：US12299520
申请日：2008-04-09
申请人： Shinichiro Hashimoto , Kenji Ogawa
发明人： Shinichiro Hashimoto , Kenji Ogawa
CPC分类号： G09G3/2942 , G09G3/2022 , G09G3/2922 , G09G3/2965 , G09G3/298
摘要： A method for driving a plasma display panel that includes a plurality of discharge cells including a display electrode pair composed of a scan electrode and a sustain electrode. One field period includes a plurality of subfields each including an initializing period, an address period and a sustain period. The method includes applying at least two kinds of sustain pulses to one electrode of the scan electrode and the sustain electrode in the sustain period, the two kinds of sustain pulses including a first sustain pulse as a reference and a second sustain pulse rising more steeply and falling more gently than the first sustain pulse. In the method, a drive waveform voltage applied to the one electrode includes a last drive waveform voltage in the sustain period and a predetermined number of the second sustain pulses continuously disposed immediately before the last drive waveform voltage.
摘要翻译： 一种用于驱动等离子体显示面板的方法，其包括包括由扫描电极和维持电极组成的显示电极对的多个放电单元。 一个场周期包括多个子场，每个子场包括初始化周期，地址周期和维持周期。 该方法包括在维持期间向扫描电极和维持电极的一个电极施加至少两种维持脉冲，所述两种维持脉冲包括作为基准的第一维持脉冲和第二维持脉冲作为基准， 比第一个维持脉冲更缓慢地下降。 在该方法中，施加到一个电极的驱动波形电压包括维持周期中的最后驱动波形电压和紧接在最后的驱动波形电压之前连续配置的预定数量的第二维持脉冲。
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16.发明授权Frame construction arrangement forming an opening in a wall of a low-rise building 失效框架结构安排在低层建筑的墙壁上形成一个开口公开(公告)号：US08109056B2
公开(公告)日：2012-02-07
申请号：US12711045
申请日：2010-02-23
申请人： Shinichiro Hashimoto , Yoshimitsu Murahashi , Shigeaki Tohnai , Tatsuo Ezaki , Atsushi Watanabe
发明人： Shinichiro Hashimoto , Yoshimitsu Murahashi , Shigeaki Tohnai , Tatsuo Ezaki , Atsushi Watanabe
CPC分类号： E04B1/08 , E04B2001/2415 , E04B2001/2448 , E04B2001/2457 , E04B2001/2463 , E04B2001/2496
摘要： A frame construction for a low rise building. In the construction, a wall frame panel is made of thin light-gauge section steel by bonding together a surface member, a lower frame member, vertical frame members and an upper frame member. Roof or floor support girders are made of heavyweight section steel having H-shape or channel shape. The girders are coupled to frame construction panels by bolts or hold-down fasteners.
摘要翻译： 一个低层建筑的框架结构。 在该结构中，通过将表面构件，下框架构件，垂直框架构件和上框架构件接合在一起，壁架板由薄的轻型钢板制成。 屋顶或地板支撑梁由具有H形或通道形状的重型截面钢制成。 大梁通过螺栓或压紧紧固件联接到框架结构面板上。
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公开(公告)号：US20100177084A1
公开(公告)日：2010-07-15
申请号：US12670004
申请日：2009-04-13
申请人： Mitsuhiro Murata , Takuji Tsujita , Masaharu Terauchi , Toshikazu Wakabayashi , Hiroshi Asano , Shinichiro Hashimoto , Keiji Akamatsu
发明人： Mitsuhiro Murata , Takuji Tsujita , Masaharu Terauchi , Toshikazu Wakabayashi , Hiroshi Asano , Shinichiro Hashimoto , Keiji Akamatsu
CPC分类号： H01J11/12 , G09G3/2022 , G09G3/2927 , G09G3/296 , G09G2310/066 , H01J11/40
摘要： A plasma display device has a crystal particle made of MgO single crystal where the cathode luminescence emission spectrum exhibits a desired characteristic, and displays an image by a driving method in the initializing period. The initializing period has the first half for applying the voltage, which gradually increases from a first voltage and to a second voltage, to a second electrode, and the latter half for applying the voltage, which gradually decreases from a third voltage and to a fourth voltage.
摘要翻译： 等离子体显示装置具有由MgO单晶构成的结晶粒子，其中阴极发光光谱表现出期望的特性，并且在初始化期间通过驱动方法显示图像。 初始化周期具有将从第一电压和第二电压逐渐增加的电压的前半部分提供给第二电极，后半部分施加从第三电压逐渐减小的电压 电压。
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公开(公告)号：US20100164997A1
公开(公告)日：2010-07-01
申请号：US12296299
申请日：2008-04-14
申请人： Taku Okada , Minoru Takeda , Yohei Koshio , Shinichiro Hashimoto , Kenji Ogawa
发明人： Taku Okada , Minoru Takeda , Yohei Koshio , Shinichiro Hashimoto , Kenji Ogawa
CPC分类号： G09G3/293 , G09G3/2007 , G09G3/2022 , G09G3/2927 , G09G3/294 , G09G3/296 , G09G3/2965 , G09G2310/0218 , G09G2310/066 , G09G2320/0228 , G09G2320/041 , G09G2330/028
摘要： A plasma display device and a driving method thereof are provided. The plasma display device has a panel having a plurality of discharge cells including a display electrode pair that is formed of a scan electrode and a sustain electrode, and a temperature detecting circuit for detecting the ambient temperature of the panel and outputting the detected temperature. In the driving method, an unusual charge erasing period when a rectangular waveform voltage is applied to the scan electrode is disposed between the initializing period and address period of at least one of a plurality of subfields, and the number of subfields having the unusual charge erasing period is controlled based on the detected temperature detected by the temperature detecting circuit.
摘要翻译： 提供了一种等离子体显示装置及其驱动方法。 等离子体显示装置具有具有包括由扫描电极和维持电极形成的显示电极对的多个放电单元的面板和用于检测面板的环境温度并输出检测温度的温度检测电路。 在驱动方法中，当向扫描电极施加矩形波形电压时的异常电荷擦除期间设置在多个子场中的至少一个子场的初始化周期和寻址周期之间，并且具有异常电荷擦除的子场数 基于由温度检测电路检测到的检测温度来控制周期。
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公开(公告)号：US20100053134A1
公开(公告)日：2010-03-04
申请号：US12447687
申请日：2008-04-14
申请人： Kosuke Makino , Taku Okada , Shinichiro Hashimoto , Kenji Ogawa , Shigeo Kigo
发明人： Kosuke Makino , Taku Okada , Shinichiro Hashimoto , Kenji Ogawa , Shigeo Kigo
CPC分类号： G09G3/2927 , G09G3/2022 , G09G3/2942 , G09G3/296 , G09G3/2965 , G09G2310/066 , G09G2320/0233 , G09G2320/0257 , G09G2360/16
摘要： A sustain pulse generation circuit of a plasma display device generates and switches a first sustain pulse for causing light emission having double peaks, a second sustain pulse having a falling edge steeper than that of the first sustain pulse, and a third sustain pulse having a rising edge and a falling edge steeper than those of the first sustain pulse and causing light emission having a single peak. The second sustain pulse or the third sustain pulse is generated immediately before the third sustain pulse. The first sustain pulse is generated immediately before the second sustain pulse. Provided between the second sustain pulse and the third sustain pulse and between the third sustain pulses is a first overlap period in which a time period for causing the corresponding sustain pulse to rise is overlapped with a time period for causing the corresponding sustain pulse to fall.
摘要翻译： 等离子体显示装置的维持脉冲产生电路产生和切换第一维持脉冲，用于引起具有双峰的发光，具有比第一维持脉冲的下降沿更陡的第二维持脉冲和具有上升的第三维持脉冲 边缘和下降沿比第一维持脉冲的边缘更陡，并导致具有单个峰值的发光。 紧接在第三维持脉冲之前产生第二维持脉冲或第三维持脉冲。 在第二维持脉冲之前立即产生第一维持脉冲。 在第二维持脉冲和第三维持脉冲之间以及在第三维持脉冲之间的第一重叠周期是使相应的维持脉冲上升的时间周期与使相应的维持脉冲下降的时间周期重叠。
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公开(公告)号：US20100001986A1
公开(公告)日：2010-01-07
申请号：US12305097
申请日：2008-04-04
申请人： Taku Okada , Minoru Takeda , Yohei Koshio , Shinichiro Hashimoto , Kenji Ogawa
发明人： Taku Okada , Minoru Takeda , Yohei Koshio , Shinichiro Hashimoto , Kenji Ogawa
CPC分类号： G09G3/293 , G09G3/2022 , G09G3/2922 , G09G3/2927 , G09G3/296 , G09G2310/0218 , G09G2310/066 , G09G2320/0238 , G09G2320/041 , G09G2360/16
摘要： A method for driving a plasma display device which includes a plasma display panel provided with a plurality of discharge cells having a display electrode pair including a scan electrode and a sustain electrode, a temperature detection circuit for detecting an ambient temperature of the panel and outputting an detected temperature, and an APL detection circuit for detecting an APL of an image signal. The method provides an unusual-charge erasing period for applying a rectangular waveform voltage to the scan electrode between the initializing period and the address period in at least one subfield among the plurality of subfields; and controls a time period during which the rectangular waveform voltage is applied, based on the detected temperature detected by the temperature detection circuit and the APL detected by the APL detection circuit.
摘要翻译： 一种用于驱动等离子体显示装置的方法，该等离子体显示装置包括具有多个具有包括扫描电极和维持电极的显示电极对的放电单元的等离子体显示面板，用于检测面板的环境温度的温度检测电路， 检测温度，以及用于检测图像信号的APL的APL检测电路。 该方法提供了异常电荷擦除周期，用于在多个子场中的至少一个子场中的初始化周期和寻址周期之间向扫描电极施加矩形波形电压; 并且基于由温度检测电路检测到的检测温度和由APL检测电路检测到的APL来控制施加矩形波形电压的时间段。
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