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    Plasma display panel
    1.
    发明授权
    Plasma display panel 失效
    等离子显示面板

    公开(公告)号：US06897610B1

    公开(公告)日：2005-05-24

    申请号：US09720609

    申请日：2000-04-26

    申请人： Masaki Aoki ,  Katsuyoshi Yamashita ,  Mitsuhiro Ohtani ,  Junichi Hibino

    发明人： Masaki Aoki ,  Katsuyoshi Yamashita ,  Mitsuhiro Ohtani ,  Junichi Hibino

    IPC分类号： C03C4/16 ,  C03C8/04 ,  C03C8/08 ,  C03C8/10 ,  C03C8/16 ,  C03C17/02 ,  C03C17/04 ,  H01J17/49

    CPC分类号： C03C4/16 ,  C03C8/04 ,  C03C8/08 ,  C03C8/10 ,  C03C8/16 ,  C03C17/04 ,  H01J11/12 ,  H01J11/38

    摘要： The present invention provides a plasma display panel in which a space between a first plate and a second plate facing each other is filled with a discharge gas, a plurality of pairs of display electrodes made of Ag or Cu are formed on a surface of the first plate facing the second plate, and the surface of the first plate is covered with a dielectric layer covering the plurality of pairs of display electrodes, where the dielectric layer is made of a glass that contains at least ZnO and 10 wt % or less of R2O and does not substantially contain PbO and Bi2O3, and a product of permittivity ε and loss factor tan δ of the dielectric layer is 0.12 or less, wherein R is selected from a group consisting of K, Rb, Cs, Cu, and Ag.

    摘要翻译： 本发明提供了一种等离子体显示面板，其中第一板和彼此面对的第二板之间的空间填充有放电气体，在第一和第二板的表面上形成多对由Ag或Cu制成的显示电极 并且第一板的表面被覆盖多个显示电极的电介质层覆盖，其中电介质层由至少包含ZnO和10重量％以下的R的玻璃制成 并且基本上不含有PbO和Bi 2 O 3 3，介电层的介电常数ε和损耗因子tanδ的乘积 为0.12以下，其中R选自K，Rb，Cs，Cu和Ag组成的组。

    Method of producing plasma display panel with protective layer of an alkaline earth oxide
    6.
    再颁专利
    Method of producing plasma display panel with protective layer of an alkaline earth oxide 有权
    制造具有碱土金属氧化物保护层的等离子体显示面板的方法

    公开(公告)号：USRE40871E1

    公开(公告)日：2009-08-18

    申请号：US09997536

    申请日：2001-11-29

    申请人： Masaki Aoki ,  Hideo Torii ,  Eiji Fujii ,  Mitsuhiro Ohtani ,  Takashi Inami ,  Hiroyuki Kawamura ,  Hiroyoshi Tanaka ,  Ryuichi Murai ,  Yasuhisa Ishikura ,  Yutaka Nishimura ,  Katsuyoshi Yamashita

    发明人： Masaki Aoki ,  Hideo Torii ,  Eiji Fujii ,  Mitsuhiro Ohtani ,  Takashi Inami ,  Hiroyuki Kawamura ,  Hiroyoshi Tanaka ,  Ryuichi Murai ,  Yasuhisa Ishikura ,  Yutaka Nishimura ,  Katsuyoshi Yamashita

    IPC分类号： C30B29/16

    CPC分类号： C23C16/404 ,  C23C16/403 ,  H01J9/02 ,  H01J11/12 ,  H01J11/38 ,  H01J11/40 ,  H01J11/50 ,  H01J2211/38 ,  H01J2211/40 ,  H01J2211/50 ,  Y10T117/1004 ,  Y10T117/1008

    摘要： The first object of the present invention is to provide a PDP with improved panel brightness which is achieved by improving the efficiency in conversion from discharge energy to visible rays. The second object of the present invention is to provide a PDP with improved panel life which is achieved by improving the protecting layer protecting the dielectrics glass layer. To achieve the first object, the present invention sets the amount of xenon in the discharge gas to the range of 10% by volume to less than 100% by volume, and sets the charging pressure for the discharge gas to the range of 500 to 760 Torr which is higher than conventional charging pressures. With such construction, the panel brightness increases. Also, to achieve the second object, the present invention has, on the surface of the dielectric glass layer, a protecting layer consisting of an alkaline earth oxide with (100)-face or (110)-face orientation. The protecting layer, which may be formed by using thermal Chemical Vapor Deposition (CVD) method, plasma enhanced CVD method, or a vapor deposition method with irradiation of ion or electron beam, will have a high sputtering resistance and effectively protect the dielectrics glass layer. Such a protecting layer contributes to the improvement of the panel life.

    摘要翻译： 本发明的第一个目的是提供一种具有改进的面板亮度的PDP，其通过提高从放电能量到可见光的转换的效率来实现。 本发明的第二个目的是提供一种具有改善面板寿命的PDP，其通过改进保护电介质玻璃层的保护层来实现。 为了实现第一个目的，本发明将放电气体中的氙的量设定为10体积％至小于100体积％的范围，并将放电气体的充电压力设定在500至760的范围内 高于常规充气压力的Torr。 通过这样的结构，面板亮度增加。 此外，为了实现第二个目的，本发明在电介质玻璃层的表面上具有由具有（100）面或（110）面取向的碱土金属氧化物构成的保护层。 可以通过使用热化学气相沉积（CVD）法，等离子体增强CVD法或通过离子或电子束照射的气相沉积法形成的保护层将具有高溅射电阻并且有效地保护电介质玻璃层 。 这样的保护层有助于提高面板寿命。

    Plasma display and method for producing the same
    7.
    再颁专利
    Plasma display and method for producing the same 失效
    等离子显示器及其制造方法

    公开(公告)号：USRE41465E1

    公开(公告)日：2010-08-03

    申请号：US11580316

    申请日：2000-10-10

    申请人： Katsuyoshi Yamashita ,  Yoshiki Sasaki ,  Junichi Hibino ,  Masafumi Ookawa ,  Masaki Aoki

    发明人： Katsuyoshi Yamashita ,  Yoshiki Sasaki ,  Junichi Hibino ,  Masafumi Ookawa ,  Masaki Aoki

    IPC分类号： H01J17/49 ,  G09G3/10

    CPC分类号： H01J9/261 ,  H01J11/12 ,  H01J11/22 ,  H01J11/48

    摘要： A plasma display device has a first plate and a second plate which face each other with a discharge space therebetween, and a sealing member which is provided between the first and second plates to seal the discharge space at edges of the first and second plates. A plurality of electrodes are formed on the inner major surface of the first or second plate. An electrode diffusion preventive layer is formed in each area where the plurality of electrodes cross over the sealing member, so as to avoid direct contact between the plurality of electrodes and the sealing member. As a result, problems such as breaking of the electrodes can be avoided. This construction is especially effective when the electrodes contain Ag.

    摘要翻译： 等离子体显示装置具有彼此面对的第一板和第二板，并且设置在第一板和第二板之间以密封第一板和第二板的边缘处的放电空间的密封构件。 多个电极形成在第一或第二板的内主表面上。 在多个电极与密封构件交叉的各个区域中形成电极扩散防止层，以避免多个电极和密封构件之间的直接接触。 结果，可以避免电极断裂等问题。 当电极含有Ag时，这种结构特别有效。

    Manufacturing method of plasma display panel that includes adielectric glass layer having small particle sizes
    8.
    发明授权
    Manufacturing method of plasma display panel that includes adielectric glass layer having small particle sizes 失效
    包括具有小粒径的电介质玻璃层的等离子体显示面板的制造方法

    公开(公告)号：US06439943B1

    公开(公告)日：2002-08-27

    申请号：US09309428

    申请日：1999-05-11

    申请人： Masaki Aoki ,  Yasuhisa Ishikura ,  Katsuyoshi Yamashita ,  Shinya Fujiwara ,  Yasuyuki Akata

    发明人： Masaki Aoki ,  Yasuhisa Ishikura ,  Katsuyoshi Yamashita ,  Shinya Fujiwara ,  Yasuyuki Akata

    IPC分类号： H01J924

    CPC分类号： H01J11/12 ,  H01J9/02 ,  H01J11/38

    摘要： The object of the present invention is to provide a high-intensity, reliable plasma display panel even when the cell structure is fine by resolving the problems such as a low visible light transmittance and low voltage endurance of a dielectric glass layer. The object is realized by forming the dielectric glass layer in the manner given below. A glass paste including a glass powder is applied on the front glass substrate or the back glass substrate, according to a screen printing method, a die coating method, a spray coating method, a spin coating method, or a blade coating method, on each of which electrodes have been formed, and the glass powder in the applied glass paste is fired. The average particle diameter of the glass powder is 0.1 to 1.5 &mgr;m and the maximum particle diameter is equal to or smaller than three times the average particle diameter.

    摘要翻译： 本发明的目的在于提供高强度，可靠的等离子体显示面板，即使通过解决诸如电介质玻璃层的低可见光透射率和低电压耐久性等问题，细胞结构细小。 该目的通过以下述方式形成电介质玻璃层来实现。 根据丝网印刷法，模涂法，喷涂法，旋涂法或刮刀涂布法，在前玻璃基板或背玻璃基板上涂布玻璃粉末， 其中已经形成了电极，并且将所施加的玻璃糊料中的玻璃粉末烧制。 玻璃粉末的平均粒径为0.1〜1.5μm，最大粒径为平均粒径的3倍以下。

    Lubricant applying system for a rolling bearing
    9.
    发明授权
    Lubricant applying system for a rolling bearing 有权
    用于滚动轴承的润滑剂应用系统

    公开(公告)号：US06898959B2

    公开(公告)日：2005-05-31

    申请号：US10849247

    申请日：2004-05-20

    申请人： Masaaki Sekine ,  Katsuyoshi Yamashita ,  Michiharu Naka

    发明人： Masaaki Sekine ,  Katsuyoshi Yamashita ,  Michiharu Naka

    IPC分类号： F16C33/66 ,  F16N17/00 ,  G01N27/00 ,  F01M1/18

    CPC分类号： F16C33/6674 ,  F16C33/6622 ,  F16C33/6625 ,  F16C33/667 ,  F16N17/00 ,  F16N2210/14

    摘要： In a lubricant application system, a prescribed volume of lubricant is transferred from a lubricant discharge port 8 of a prescribed liquid volume discharge device to a rolling element 703 of a rolling bearing 700 in a state in which the lubricant discharge port 8 is positioned directly above and sufficiently close to the rolling element 703, whereby the lubricant is applied to the interior of the rolling bearing 700. Further, the application system inspects whether or not a prescribed volume of lubricant is injected from the discharge device for injecting a lubricant into the interior of a rolling bearing 700. A laser beam L1 is irradiated between a lubricant discharge port 8 of the lubricant discharge device and the rolling bearing 700, and a reflected laser beam L2 reflected by the lubricant when it is discharged from the lubricant discharge port 8 is received by a photoreceptor 116 disposed on the optical axis of the reflected laser beam L2, whereby whether or not the lubricant is applied to the rolling bearing 700 is determined based on an output from the photoreceptor 116.

    摘要翻译： 在润滑剂施加系统中，在润滑剂排出口8直接位于上方的状态下，将规定体积的润滑剂从规定液体排出装置的润滑剂排出口8输送到滚动轴承700的滚动体703 并且足够接近滚动元件703，由此将润滑剂施加到滚动轴承700的内部。 此外，应用系统检查从用于将润滑剂注入到滚动轴承700的内部的排出装置是否喷射规定体积的润滑剂。 在润滑剂排出装置的润滑剂排出口8和滚动轴承700之间照射激光束L 1和由润滑剂反射的反射激光束L 2 2， 从设置在反射激光束L 2的光轴上的感光体116接收从润滑剂排出口8排出的润滑剂，由此确定是否向滚动轴承700施加润滑剂 基于来自感光体116的输出。

    Lubricant applying system for a rolling bearing
    10.
    发明授权
    Lubricant applying system for a rolling bearing 有权
    用于滚动轴承的润滑剂应用系统

    公开(公告)号：US06777022B2

    公开(公告)日：2004-08-17

    申请号：US09859044

    申请日：2001-05-17

    申请人： Masaaki Sekine ,  Katsuyoshi Yamashita ,  Michiharu Naka

    发明人： Masaaki Sekine ,  Katsuyoshi Yamashita ,  Michiharu Naka

    IPC分类号： B05D102

    CPC分类号： F16C33/6674 ,  F16C33/6622 ,  F16C33/6625 ,  F16C33/667 ,  F16N17/00 ,  F16N2210/14

    摘要： In a lubricant application system, a prescribed volume of lubricant is transferred from a lubricant discharge port 8 of a prescribed liquid volume discharge device to a rolling element 703 of a rolling bearing 700 in a state in which the lubricant discharge port 8 is positioned directly above and sufficiently close to the rolling element 703, whereby the lubricant is applied to the interior of the rolling bearing 700. Further, the application system inspects whether or not a prescribed volume of lubricant is injected from the discharge device for injecting a lubricant into the interior of a rolling bearing 700.

    摘要翻译： 在润滑剂施加系统中，在润滑剂排出口8直接位于上方的状态下，将规定体积的润滑剂从规定液体排出装置的润滑剂排出口8输送到滚动轴承700的滚动体703 并且足够接近滚动元件703，由此将润滑剂施加到滚动轴承700的内部。此外，应用系统检查从用于将润滑剂注入内部的排出装置是否喷射了规定体积的润滑剂 的滚动轴承700。