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    • 62. 发明授权
    • Magnetic memory device and method for reading the same
    • 磁记忆装置及其读取方法
    • US07489577B2
    • 2009-02-10
    • US11808967
    • 2007-06-14
    • Yoshihiro SatoMasaki Aoki
    • Yoshihiro SatoMasaki Aoki
    • G11C7/02
    • G11C11/16
    • A magnetic memory device comprises a plurality of bit lines BL; memory cells MC disposed at the respective plurality of bit lines, and each including a magnetoresistive effect element MTJ whose resistance value is changed with changes of magnetization direction, and a select transistor Tr connected to the magnetoresistive effect element MTJ, the magnetoresistive effect element MC having one terminal connected to the bit line BL and the other terminal connected to a first signal line GND via the select transistor; dummy cells DC disposed at the respective plurality of bit lines BL, and each including a resistance element R of a constant resistance value, the resistance element having one terminal connected to the bit line BL and the other terminal connected to a second signal line SIGD; and a voltage sense amplifier SA connected to the plurality of bit lines BL.
    • 磁存储器件包括多个位线BL; 存储单元MC设置在相应的多个位线处,并且每个存储单元MC包括电阻值随着磁化方向的变化而变化的磁阻效应元件MTJ以及连接到磁阻效应元件MTJ的选择晶体管Tr,磁阻效应元件MC具有 一个端子连接到位线BL,另一个端子经由选择晶体管连接到第一信号线GND; 设置在各个位线BL上的虚设单元DC,并且每个都包括具有恒定电阻值的电阻元件R,该电阻元件具有连接到位线BL的一个端子,而另一个端子连接到第二信号线SIGD; 以及连接到多个位线BL的电压检测放大器SA。
    • 64. 发明申请
    • Plasma display panel with superior light-emitting characteristics, and method and apparatus for producing the plasma display panel
    • 具有优异发光特性的等离子体显示面板,以及用于制造等离子体显示面板的方法和装置
    • US20050042966A1
    • 2005-02-24
    • US10943697
    • 2004-09-17
    • Hiroyuki KadoMitsuhiro OhtaniMasaki AokiKanako Miyashita
    • Hiroyuki KadoMitsuhiro OhtaniMasaki AokiKanako Miyashita
    • H01J9/24H01J9/26H01J9/38H01J9/385H01J17/49H01J9/44H01J9/00
    • H01J9/38H01J9/241H01J9/261H01J9/385H01J11/12H01J11/36H01J11/42H01J11/48H01J11/54H01J2211/48
    • A PDP with superior light-emitting characteristics and color reproduction is achieved by setting the chromaticity coordinate y (the CIE color specification) of light to 0.08 or less, more preferably to 0.07 or less, or 0.06 or less, enabling the color temperature of light to be set to 7,000K or more, and further to 8,000K or more, 9,000K or more, or 10,000K or more. The PDP is manufactured by a method in which the processes for heating the fluorescent substances such as the fluorescent substance baking, sealing material temporary baking, bonding, and exhausting processes are performed in the dry gas atmosphere, or in an atmosphere in which a dry gas is circulated at a pressure lower than the atmospheric pressure. This PDP is also manufactured by: a method in which after the front and back panels are bonded together, the exhausting process for exhausting gas from the inner space between panels is started while the panels are not cooled to room temperature; or a method in which after the front and back panels are temporarily baked, the process for bonding the panels is started while the panels are not cooled to room temperature. This reduces the time and energy required for heating, resulting in reduction of manufacturing cost.
    • 通过将光的色度坐标y(CIE颜色规格)设定为0.08以下,更优选为0.07以下或0.06以下,能够实现具有优异的发光特性和色彩再现的PDP,能够实现光的色温 设定为7000K以上,进一步为8,000K以上,9000K以上,10,000K以上。 PDP的制造方法是,在干燥气体气氛中,或在干燥气体的气氛中进行荧光物质烘焙,密封材料的暂时烘烤,粘合,排出等荧光物质的加热处理 在低于大气压的压力下循环。 该PDP也通过以下方法制造:其中在前面板和后面板结合在一起之后,在面板未冷却至室温的同时开始从面板之间的内部空间排出气体的排气过程; 或者在将前面板和后面板暂时烘烤之后,在面板未冷却至室温的同时开始接合面板的工序。 这减少了加热所需的时间和能量,从而降低制造成本。
    • 65. 发明申请
    • Plasma display panel with superior light-emitting characteristics, and method and apparatus for producing the plasma display panel
    • 具有优异发光特性的等离子体显示面板,以及用于制造等离子体显示面板的方法和装置
    • US20050037684A1
    • 2005-02-17
    • US10943620
    • 2004-09-17
    • Hiroyuki KadoMitsuhiro OhtaniMasaki AokiKanako Miyashita
    • Hiroyuki KadoMitsuhiro OhtaniMasaki AokiKanako Miyashita
    • H01J9/24H01J9/26H01J9/38H01J9/385H01J17/49H01J9/00
    • H01J9/38H01J9/241H01J9/261H01J9/385H01J11/12H01J11/36H01J11/42H01J11/48H01J11/54H01J2211/48
    • A PDP with superior light-emitting characteristics and color reproduction is achieved by setting the chromaticity coordinate y (the CIE color specification) of light to 0.08 or less, more preferably to 0.07 or less, or 0.06 or less, enabling the color temperature of light to be set to 7,000 K or more, and further to 8,000 K or more, 9,000 K or more, or 10,000 K or more. The PDP is manufactured by a method in which the processes for heating the fluorescent substances such as the fluorescent substance baking, sealing material temporary baking, bonding, and exhausting processes are performed in the dry gas atmosphere, or in an atmosphere in which a dry gas is circulated at a pressure lower than the atmospheric pressure. This PDP is also manufactured by: a method in which after the front and back panels are bonded together, the exhausting process for exhausting gas from the inner space between panels is started while the panels are not cooled to room temperature; or a method in which after the front and back panels are temporarily baked, the process for bonding the panels is started while the panels are not cooled to room temperature. This reduces the time and energy required for heating, resulting in reduction of manufacturing cost.
    • 通过将光的色度坐标y(CIE颜色规格)设定为0.08以下,更优选为0.07以下或0.06以下,能够实现具有优异的发光特性和色彩再现的PDP,能够实现光的色温 设定为7000K以上,进一步为8000K以上,9000K以上,10,000K以上。 PDP的制造方法是,在干燥气体气氛中,或在干燥气体的气氛中进行荧光物质烘焙,密封材料的暂时烘烤,粘合,排出等荧光物质的加热处理 在低于大气压的压力下循环。 该PDP也通过以下方法制造:其中在前面板和后面板结合在一起之后,在面板未冷却至室温的同时开始从面板之间的内部空间排出气体的排气过程; 或者在将前面板和后面板暂时烘烤之后,在面板未冷却至室温的同时开始接合面板的工序。 这减少了加热所需的时间和能量,从而降低制造成本。
    • 67. 发明授权
    • Gas discharge panel and gas light-emitting device
    • 气体放电面板和气体发光装置
    • US06291943B1
    • 2001-09-18
    • US09254886
    • 1999-06-04
    • Ryuichi MuraiAkira ShiokawaHiroyosi TanakaYoshiki SasakiMasaki AokiMasatoshi KudohYuusuke TakadaHiroyuki Kado
    • Ryuichi MuraiAkira ShiokawaHiroyosi TanakaYoshiki SasakiMasaki AokiMasatoshi KudohYuusuke TakadaHiroyuki Kado
    • H01J1312
    • H01J11/12H01J11/14H01J11/50
    • The object of the present invention is to provide a gas discharge panel, where the conversion efficiency of discharge energy into visible rays and the panel brightness are improved, with the color purity being improved as far as possible. To achieve this object, in a gas discharge panel, the pressure of discharge gas is set in a range of 800-4000 Torr, that is higher than a conventional gas pressure. Also, a rare gas mixture including helium, neon, xenon, and argon is used as discharge gas charged into discharge spaces, instead of conventional discharge gas. Here, it is preferable that the proportion of Xe is set to 5% by volume or less, that of Ar 0.5% by volume or less, and that of He under 55% by volume. With this rare gas mixture, the light-emission efficiency is improved, with the firing voltage being suppressed. Furthermore, display electrodes and address electrodes are arranged on the surface of either of a front cover plate and a back plate, with a dielectric layer existing between the display electrodes and the address electrodes. With this construction, addressing is performed with a relatively low voltage even if the gas pressure is high.
    • 本发明的目的是提供一种气体放电面板,其中放电能量转换成可见光的转换效率和面板亮度得到改善,色纯度尽可能地得到改善。 为了达到这个目的,在气体放电面板中,放电气体的压力设定在比常规气体压力高的800-4000乇的范围内。 此外,使用包含氦,氖,氙和氩的稀有气体混合物作为放电气体,而不是传统的放电气体。 这里,优选Xe的比例为5体积%以下,Ar为0.5体积%以下,He为55体积%以下。 利用这种稀有气体混合物,随着点火电压的抑制,发光效率提高。 此外,显示电极和寻址电极布置在前盖板和背板之一的表面上,在显示电极和寻址电极之间存在电介质层。 利用这种结构,即使气体压力高,也以相对低的电压进行寻址。
    • 69. 发明授权
    • Production method of plasma display panel suitable for minute cell
structure, the plasma panel, and apparatus for displaying the plasma
display panel
    • 适用于微小电池结构的等离子体显示面板的制造方法,等离子体面板以及显示等离子体显示面板的装置
    • US5951350A
    • 1999-09-14
    • US932508
    • 1997-09-18
    • Masaki AokiShigeo SuzukiMitsuhiro OhtaniHiroyuki KawamuraHiroyuki Kado
    • Masaki AokiShigeo SuzukiMitsuhiro OhtaniHiroyuki KawamuraHiroyuki Kado
    • H01J9/227H01J17/49
    • H01J9/227H01J2211/42H01J2217/49
    • The present invention aims to provide a method of producing a plasma display panel in which the fluorescent substance layer or the reflection layer is formed easily and accurately even for a minute cell structure, and in which the fluorescent substance layer or the reflection layer is formed evenly in the channels between the partition walls formed in stripes, or such a layer is formed also on the sides of the partition walls. To achieve this purpose, a fluorescent substance layer or a reflection layer is formed by applying a fluorescent substance ink or a reflection material ink continuously onto the channels, the ink being spouted out from a nozzle which runs along the partition walls. The nozzle may be directed to one side of the plurality of partition walls while running. Pressure may be put upon the ink having been applied onto the channels so that the ink sticks to both sides of the partition walls. The ink may be continuously spouted out from a nozzle while a bridge is formed between the nozzle and both sides of the partition walls by surface tension of the ink. A plate with a plurality of partition walls and channels in between may be formed so that adsorption of the sides of the channels against the ink is higher than that of the bottom of the channels.
    • 本发明的目的在于提供等离子体显示面板的制造方法,其中即使对于微小电池结构也容易且准确地形成荧光物质层或反射层,并且其中均匀地形成荧光物质层或反射层 在形成为条纹的隔壁之间的通道中,或者也在隔壁的侧面上形成这样的层。 为了达到这个目的,通过将荧光物质油墨或反射材料油墨连续施加到通道上形成荧光物质层或反射层,油墨从沿着分隔壁延伸的喷嘴喷出。 喷嘴可以在运行时被引导到多个分隔壁的一侧。 可以将压力施加到已经施加到通道上的油墨上,使得油墨粘附在分隔壁的两侧。 油墨可以从喷嘴连续地喷出,同时通过油墨的表面张力在分隔壁的喷嘴和两侧之间形成桥。 可以形成具有多个间隔壁和槽之间的通道的板,使得通道的侧面对油墨的吸附高于通道底部的吸附。