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公开(公告)号：US20050184928A1
公开(公告)日：2005-08-25
申请号：US10984978
申请日：2004-11-10
CPC分类号： G09G3/2965 , G09G3/293 , G09G3/294 , G09G3/296
摘要： An air purifier includes a main body defining an air passage therein to allow sucked air to pass therethrough prior to being discharged, and a first filter installed in the main body to be switched between a closed state and an open state. The first filter removes contaminants from the sucked air in the closed state, and allows the sucked air to pass through the air passage in the open state. The air purifier may include a main body to suck and discharge air, with a bypass passage formed in the main body so that the bypass passage is opened or closed by a door, and a first filter installed in the main body. The sucked air passes through the first filter prior to being discharged when the door is closed, and passes through the bypass passage prior to being discharged when the door is opened.
摘要翻译： 空气净化器包括：主体，其在其中限定空气通道，以允许吸入空气在排出之前通过;以及安装在主体中以在关闭状态和打开状态之间切换的第一过滤器。 第一过滤器在关闭状态下从吸入的空气中去除污染物，并且允许吸入的空气在打开状态下通过空气通道。 空气净化器可以包括主体，用于吸入和排出空气，旁通通道形成在主体中，使得旁路通道被门打开或关闭，第一过滤器安装在主体中。 当门关闭时，被吸入的空气在排出之前通过第一过滤器，并且当打开门时，排出之前通过旁路通道。
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公开(公告)号：US20050168410A1
公开(公告)日：2005-08-04
申请号：US11096102
申请日：2005-04-01
CPC分类号： G09G3/294 , G09G3/28 , G09G3/2927 , G09G3/2965 , G09G2310/066
摘要： A first signal line (OUTA) supplies a first electric potential to a terminal of an X-side of a load (20) through a switch (SW4). A second signal line (OUTB) supplies a second electric potential to the terminal of the X-side of the load (20) through a switch (SW5). Coil circuits (A and B) are connected between the first signal line (OUTA) and the second signal line (OUTB) and a ground. Furthermore, each of the coil circuits (A and B) is a circuit configured with, for example, a coil and a diode, and the coil is connected so as to carry out L-C resonance with the load (20) through the switches (SW4 and SW5).
摘要翻译： 第一信号线（OUTA）通过开关（SW 4）向负载（20）的X侧的端子提供第一电位。 第二信号线（OUTB）通过开关（SW 5）向负载（20）的X侧的端子提供第二电位。 线圈电路（A和B）连接在第一信号线（OUTA）和第二信号线（OUTB）和接地之间。 此外，线圈电路（A和B）中的每一个是例如由线圈和二极管构成的电路，并且线圈被连接以便通过开关（SW）与负载（20）执行LC谐振 4和SW 5）。
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公开(公告)号：US08203509B2
公开(公告)日：2012-06-19
申请号：US12218061
申请日：2008-07-11
申请人： Makoto Onozawa , Tomokatsu Kishi , Hideaki Ohki , Masaki Kamada
发明人： Makoto Onozawa , Tomokatsu Kishi , Hideaki Ohki , Masaki Kamada
CPC分类号： G09G3/2965 , G09G3/292 , G09G3/2942 , G09G2310/0267 , G09G2310/061 , G09G2320/0252 , G09G2330/023
摘要： A problem is to be solved that there is to be provided a plasma display device capable of generating driving signals with less variation in delay time and without carrying out any phase adjustment. There is provided a plasma display device including; a first display electrode; a second display electrode adapted to cause a discharge to occur between the first display electrode and the second display electrode; a first display electrode drive circuit for applying a discharge voltage to the first display electrode; and a second display electrode drive circuit for applying a discharge voltage to the second display electrode. The first display electrode drive circuit has a first output element for supplying a first electric potential to the first display electrode in accordance with a first input signal which is inputted by using a transformer.
摘要翻译： 要解决的问题是要提供一种等离子体显示装置，能够产生延迟时间变化较小的驱动信号，而不进行任何相位调整。 提供了一种等离子体显示装置，包括： 第一显示电极; 适于在第一显示电极和第二显示电极之间产生放电的第二显示电极; 用于向第一显示电极施加放电电压的第一显示电极驱动电路; 以及用于向第二显示电极施加放电电压的第二显示电极驱动电路。 第一显示电极驱动电路具有用于根据通过使用变压器输入的第一输入信号向第一显示电极提供第一电位的第一输出元件。
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24.发明授权Semiconductor integrated circuit, drive circuit, and plasma display apparatus 失效半导体集成电路，驱动电路和等离子体显示装置公开(公告)号：US07511441B2
公开(公告)日：2009-03-31
申请号：US11089000
申请日：2005-03-24
IPC分类号： H02P6/06
CPC分类号： G09G3/2965 , G09G3/299 , G09G2300/0408 , G09G2310/0267 , G09G2310/0289 , G09G2320/041 , G09G2330/024
摘要： A semiconductor integrated circuit capable of reducing the influence of the difference in ambient temperature etc. and realizing a stable phase adjustment circuit has been disclosed. The semiconductor integrated circuit comprises a delay time adjustment circuit for delaying the rising edge or the falling edge of an input signal and changing the amount of delay, a comparison circuit for comparing an output signal from the delay time adjustment circuit with a predetermined voltage, a high-level shift circuit for shifting an output signal from the comparison circuit into a signal on the basis of an output reference voltage, and an output amplifier circuit for amplifying an output signal from the high-level shift circuit and outputting a signal for driving the semiconductor device, wherein the delay time adjustment circuit, the comparison circuit, the high-level shift circuit, and the output amplifier circuit are formed on a single chip.
摘要翻译： 已经公开了能够降低环境温度差等的影响并实现稳定的相位调整电路的半导体集成电路。 半导体集成电路包括用于延迟输入信号的上升沿或下降沿并改变延迟量的延迟时间调整电路，用于将来自延迟时间调整电路的输出信号与预定电压进行比较的比较电路， 高电平移位电路，用于基于输出参考电压将来自比较电路的输出信号转换为信号;以及输出放大器电路，用于放大来自高电平移位电路的输出信号，并输出驱动信号的信号 半导体器件，其中延迟时间调节电路，比较电路，高电平移位电路和输出放大器电路形成在单个芯片上。
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公开(公告)号：US20060132391A1
公开(公告)日：2006-06-22
申请号：US11282112
申请日：2005-11-18
申请人： Makoto Onozawa , Tomokatsu Kishi , Hideaki Ohki , Masaki Kamada
发明人： Makoto Onozawa , Tomokatsu Kishi , Hideaki Ohki , Masaki Kamada
IPC分类号： G09G3/28
CPC分类号： G09G3/2965 , G09G3/292 , G09G3/2942 , G09G2310/0267 , G09G2310/061 , G09G2320/0252 , G09G2330/023
摘要： A problem is to be solved that there is to be provided a plasma display device capable of generating driving signals with less variation in delay time and without carrying out any phase adjustment. There is provided a plasma display device including; a first display electrode; a second display electrode adapted to cause a discharge to occur between the first display electrode and the second display electrode; a first display electrode drive circuit for applying a discharge voltage to the first display electrode; and a second display electrode drive circuit for applying a discharge voltage to the second display electrode. The first display electrode drive circuit has a first output element for supplying a first electric potential to the first display electrode in accordance with a first input signal which is inputted by using a transformer.
摘要翻译： 要解决的问题是提供一种等离子体显示装置，能够产生延迟时间变化较小的驱动信号，并且不进行任何相位调整。 提供了一种等离子体显示装置，包括： 第一显示电极; 适于在第一显示电极和第二显示电极之间产生放电的第二显示电极; 用于向第一显示电极施加放电电压的第一显示电极驱动电路; 以及用于向第二显示电极施加放电电压的第二显示电极驱动电路。 第一显示电极驱动电路具有用于根据通过使用变压器输入的第一输入信号向第一显示电极提供第一电位的第一输出元件。
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公开(公告)号：US20100201680A1
公开(公告)日：2010-08-12
申请号：US12766277
申请日：2010-04-23
申请人： Isao FURUKAWA , Makoto Onozawa , Tomokatsu Kishi , Takashi Sasaki
发明人： Isao FURUKAWA , Makoto Onozawa , Tomokatsu Kishi , Takashi Sasaki
IPC分类号： G06F3/038
CPC分类号： G09G3/2927 , G09G3/296 , G09G2310/066 , G09G2360/16
摘要： A driving method of a plasma display device, the plasma display device having a plurality of first and second electrodes disposed adjacent to each other and a plurality of third electrodes disposed so as to intersect with the first and second electrodes, the driving method includes providing a reset period, an address period and a sustain discharge period for driving of the plasma display device, applying to the second electrode in the reset period a voltage with a waveform in which an applied voltage value increases with time, shortening a sustain time of achieved potential of the voltage with the waveform when a first display ratio of an input video signal is low as compared with a second display ratio which is higher than the first display ratio.
摘要翻译： 等离子体显示装置的驱动方法，等离子体显示装置具有彼此相邻配置的多个第一和第二电极以及与第一和第二电极交叉设置的多个第三电极，驱动方法包括： 复位周期，用于驱动等离子体显示装置的寻址周期和维持放电周期，在复位期间向施加电压值随时间增加的波形的电压施加电压，缩短实现电位的维持时间 当输入视频信号的第一显示比率低于高于第一显示比率的第二显示比率时，具有波形的电压。
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公开(公告)号：US07768480B2
公开(公告)日：2010-08-03
申请号：US11282112
申请日：2005-11-18
申请人： Makoto Onozawa , Tomokatsu Kishi , Hideaki Ohki , Masaki Kamada
发明人： Makoto Onozawa , Tomokatsu Kishi , Hideaki Ohki , Masaki Kamada
CPC分类号： G09G3/2965 , G09G3/292 , G09G3/2942 , G09G2310/0267 , G09G2310/061 , G09G2320/0252 , G09G2330/023
摘要： A problem is to be solved that there is to be provided a plasma display device capable of generating driving signals with less variation in delay time and without carrying out any phase adjustment. There is provided a plasma display device including; a first display electrode; a second display electrode adapted to cause a discharge to occur between the first display electrode and the second display electrode; a first display electrode drive circuit for applying a discharge voltage to the first display electrode; and a second display electrode drive circuit for applying a discharge voltage to the second display electrode. The first display electrode drive circuit has a first output element for supplying a first electric potential to the first display electrode in accordance with a first input signal which is inputted by using a transformer.
摘要翻译： 要解决的问题是要提供一种等离子体显示装置，能够产生延迟时间变化较小的驱动信号，而不进行任何相位调整。 提供了一种等离子体显示装置，包括： 第一显示电极; 适于在第一显示电极和第二显示电极之间产生放电的第二显示电极; 用于向第一显示电极施加放电电压的第一显示电极驱动电路; 以及用于向第二显示电极施加放电电压的第二显示电极驱动电路。 第一显示电极驱动电路具有用于根据通过使用变压器输入的第一输入信号向第一显示电极提供第一电位的第一输出元件。
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公开(公告)号：US20070075931A1
公开(公告)日：2007-04-05
申请号：US11525949
申请日：2006-09-25
IPC分类号： G09G3/28
CPC分类号： H01J11/12 , G09G3/2965 , H01J11/38
摘要： A plasma display device is provided which has a first substrate and a second substrate; a first electrode and a second electrode formed on the first substrate to perform sustain discharge on the first substrate; a third electrode formed on the second substrate to perform address discharge between the second electrode and the third electrode; a dielectric layer formed of a silicon oxide film in a manner to cover the first and second electrodes on the first substrate; and a discharge gas existing between the first and second substrates and having a Xe concentration within 10%±2.5%. The dielectric layer has a thickness within 10 μm±2.5 μm. The first to third electrodes constitute one pixel, and display of 1920×1080 pixels is possible.
摘要翻译： 提供了具有第一基板和第二基板的等离子体显示装置; 第一电极和第二电极，形成在第一基板上，以在第一基板上进行维持放电; 形成在所述第二基板上以在所述第二电极和所述第三电极之间执行寻址放电的第三电极; 以覆盖第一基板上的第一和第二电极的方式由氧化硅膜形成的电介质层; 以及存在于第一和第二基板之间并且Xe浓度在10％±2.5％内的放电气体。 电介质层的厚度在10um±2.5μm之内。 第一至第三电极构成一个像素，并且1920×1080像素的显示是可能的。
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公开(公告)号：US20060232508A1
公开(公告)日：2006-10-19
申请号：US11362162
申请日：2006-02-27
申请人： Isao Furukawa , Makoto Onozawa , Tomokatsu Kishi , Takashi Sasaki
发明人： Isao Furukawa , Makoto Onozawa , Tomokatsu Kishi , Takashi Sasaki
IPC分类号： G09G3/28
CPC分类号： G09G3/2927 , G09G3/296 , G09G2310/066 , G09G2360/16
摘要： In conventional plasma display devices, reset by obtuse waves has been performed since discharge intensity becomes higher and background light emission is increased when reset by rectangular waves is performed. However, further improvement of the contrast to improve the image quality has been demanded. The present invention provides a driving method of a plasma display device using obtuse-wave reset in which sustain time of an achieved potential of the obtuse-wave reset is controlled in accordance with a display ratio of a video signal.
摘要翻译： 在常规等离子体显示装置中，由于执行由矩形波复位时放电强度变高并且背景光发射增加，所以已经进行钝角复位。 然而，需要进一步提高对比度以提高图像质量。 本发明提供了一种等离子体显示装置的驱动方法，该等离子体显示装置使用钝角复位，其中根据视频信号的显示比率控制所述钝角复位的实现电位的维持时间。
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公开(公告)号：US06781564B2
公开(公告)日：2004-08-24
申请号：US10320550
申请日：2002-12-17
申请人： Makoto Onozawa , Yuji Sano , Michitaka Ohsawa , Takashi Sasaki , Noboru Akiyama , Fumitaka Asami , Kazuo Yoshiikawa , Hitoshi Hirakawa , Tomokatsu Kishi , Toyoshi Kawada
发明人： Makoto Onozawa , Yuji Sano , Michitaka Ohsawa , Takashi Sasaki , Noboru Akiyama , Fumitaka Asami , Kazuo Yoshiikawa , Hitoshi Hirakawa , Tomokatsu Kishi , Toyoshi Kawada
IPC分类号： G09G328
CPC分类号： G09G3/2965 , G09G3/2927 , G09G3/293 , G09G3/294 , G09G3/296
摘要： A display apparatus includes a display panel including address electrodes and sustain electrodes crossing the address electrodes, with pixels being sandwiched between the address electrodes and the sustain electrodes. A sustain-electrode drive circuit selectively generates both sustain pulses and scan pulses and supplies them to the sustain electrodes. An address-electrode drive circuit generates address pulses based on a video signal and supplies the address pulses to the address electrodes. A control-signal generation circuit generates a control signal for controlling the sustain-electrode drive circuit to generate a selected one of the sustain pulses and the scan pulses and supplies the control signal to the sustain-electrode drive circuit. In order to display an image on the display panel, the sustain-electrode drive circuit both specifies addresses of pixels to be turned on and turns on the pixels at the specified addresses.
摘要翻译： 显示装置包括显示面板，包括寻址电极和与寻址电极交叉的维持电极，像素被夹在寻址电极和维持电极之间。 维持电极驱动电路选择性地产生维持脉冲和扫描脉冲，并将它们提供给维持电极。 地址电极驱动电路基于视频信号产生寻址脉冲，并将地址脉冲提供给地址电极。 控制信号生成电路生成用于控制维持电极驱动电路以产生维持脉冲和扫描脉冲中选择的一个的控制信号，并将控制信号提供给维持电极驱动电路。 为了在显示面板上显示图像，维持电极驱动电路都指定要打开的像素的地址，并打开指定地址处的像素。
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