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30 条记录 (耗时 0.034 秒)

    Electroluminescent device
    2.
    发明授权
    Electroluminescent device 失效
    电致发光器件

    公开(公告)号：US5200277A

    公开(公告)日：1993-04-06

    申请号：US454961

    申请日：1989-12-22

    申请人： Takahiro Nakayama ,  Kenichi Onisawa ,  Katsumi Tamura ,  Kazuo Taguchi ,  Akira Sato ,  Kenichi Hashimoto ,  Yoshio Abe ,  Masanobu Hanazono

    发明人： Takahiro Nakayama ,  Kenichi Onisawa ,  Katsumi Tamura ,  Kazuo Taguchi ,  Akira Sato ,  Kenichi Hashimoto ,  Yoshio Abe ,  Masanobu Hanazono

    IPC分类号： C23C14/08 ,  H05B33/10 ,  H05B33/22

    CPC分类号： H05B33/22 ,  C23C14/08 ,  H05B33/10 ,  Y10S428/917 ,  Y10T428/24975 ,  Y10T428/265

    摘要： An electroluminescent device including dielectric films each of which consists of first regions made of a material with a strong self-healing type dielectric breakdown characteristic, second regions made of a material with a strong propagating type dielectric breakdown characteristic, and mixed regions consisting of a mixture of these two materials, the first and second regions being arranged alternately in the film thickness direction with the mixed regions therebetween, the mixing ratio of these two materials in the mixed regions changing in such a manner that the ratio of one material gradually decreases from a region of this material toward the adjacent region of the other material, that is, the ratio of the other material increases. Thus, the changes in the mixing ratio of these two materials of the dielectric films in the film thickness direction are continuous and periodic. These dielectric films, with a high breakdown field strength, make it possible to obtain an electroluminescent device having a large drive voltage margin and providing a luminescence of high brightness.

    摘要翻译： 一种电致发光器件，包括电介质膜，每个电介质膜由具有强自愈型电介质击穿特性的材料制成的第一区域，由具有强传播型电介质击穿特性的材料制成的第二区域，以及由混合物组成的混合区域 在这两种材料中，第一和第二区域在膜厚度方向上交替地与它们之间的混合区域布置，这两种材料在混合区域中的混合比以这样的方式变化，使得一种材料的比例从 该材料的区域朝向另一材料的相邻区域，即另一种材料的比例增加。 因此，电介质膜在膜厚方向上的这两种材料的混合比的变化是连续的和周期性的。 具有高击穿场强度的这些电介质膜使得可以获得具有大的驱动电压余量并提供高亮度的发光的电致发光器件。

    Thermal head
    3.
    发明授权
    Thermal head 失效
    热头

    公开(公告)号：US4617575A

    公开(公告)日：1986-10-14

    申请号：US760623

    申请日：1985-07-30

    申请人： Moriaki Fuyama ,  Katsumi Tamura ,  Isao Funyu ,  Isao Nunokawa ,  Masanobu Hanazono ,  Shigetoshi Hirastuka

    发明人： Moriaki Fuyama ,  Katsumi Tamura ,  Isao Funyu ,  Isao Nunokawa ,  Masanobu Hanazono ,  Shigetoshi Hirastuka

    IPC分类号： H01L49/00 ,  B41J2/335 ,  B41J2/345 ,  G01D15/10

    CPC分类号： B41J2/3351 ,  B41J2/33525 ,  B41J2/3353 ,  B41J2/3355 ,  B41J2/3357

    摘要： A thermal head which comprises an electrically insulating substrate, a glaze layer laid thereon, a heating resistor layer laid on the glaze layer, a plurality of first layer conductors laid on the heating resistor layer and provided at predetermined distances, a protective film laid on the heating resistor layer, and a plurality of second layer conductors counterposed to the first layer conductors and laid on the first layer conductors through an interlayer insulating film, where the interlayer insulating layer is in a two layer structure of an inorganic insulating material layer having a compressive stress and an organic insulating material layer, and the organic insulating material layer is positioned on the second layer conductor side. The thermal head as structured above is free from a problem of crack formation on the interlayer insulating layer, causing a short circuit and free from a problem of discontinuation of the second layer conductors.

    摘要翻译： 一种热敏头，包括电绝缘衬底，敷设在其上的釉层，铺在釉层上的加热电阻层，放置在加热电阻层上并以预定距离设置的多个第一层导体， 加热电阻层和与第一层导体相对的多个第二层导体，并通过层间绝缘膜放置在第一层导体上，其中层间绝缘层是具有压缩性的无机绝缘材料层的两层结构 应力和有机绝缘材料层，有机绝缘材料层位于第二层导体侧。 上述结构的热敏头没有在层间绝缘层上形成裂纹的问题，导致短路并且不会有中断第二层导体的问题。

    Thin film EL element and process for producing the same
    6.
    发明授权
    Thin film EL element and process for producing the same 失效
    薄膜EL元件及其制造方法

    公开(公告)号：US4857802A

    公开(公告)日：1989-08-15

    申请号：US100758

    申请日：1987-09-24

    申请人： Moriaki Fuyama ,  Katsumi Tamura ,  Kazuo Taguchi ,  Kenichi Onisawa ,  Akira Sato ,  Kenichi Hashimoto ,  Takahiro Nakayama ,  Yoshio Abe

    发明人： Moriaki Fuyama ,  Katsumi Tamura ,  Kazuo Taguchi ,  Kenichi Onisawa ,  Akira Sato ,  Kenichi Hashimoto ,  Takahiro Nakayama ,  Yoshio Abe

    IPC分类号： C23C14/00 ,  C23C14/08 ,  H05B33/10 ,  H05B33/12 ,  H05B33/22

    CPC分类号： H05B33/10 ,  C23C14/0036 ,  C23C14/088 ,  H05B33/22

    摘要： A thin film EL element which comprises an insulating substrate, a transparent electrode, a first insulating layer, a light-emitting layer, a second insulating layer and a back side electrode, successively laid one upon another, at least one of the first and second insulating layers being composed of a material having a perovskite crystal structure, for example, a layer of SrTiO.sub.3, PbTiO.sub.3 or BaTiO.sub.3, particularly a SrTiO.sub.3. The material having the perovskite crystal structure has an increased (111) plane orientation such that the diffraction intensity ratio of (111) plane to (110) plane, I (111)/I (110), is more than 0.5. The material can be a single crystal, having (111) plane orientation. The material is deposited by sputtering, at substrate temperatures of not less than 200.degree. C. and up to the softening point of the insulating substrate, and at a pressure of not more than 1.times.10.sup.-2 Torr. The material has a high dielectric constant, a high dielectric strength and thus has a high reliability of element performance with a low driving voltage.

    摘要翻译： 1.一种薄膜EL元件，其特征在于，包括：绝缘基板，透明电极，第一绝缘层，发光层，第二绝缘层和背面电极， 绝缘层由具有钙钛矿晶体结构的材料构成，例如SrTiO 3，PbTiO 3或BaTiO 3层，特别是SrTiO 3层。 具有钙钛矿晶体结构的材料具有增加的（111）面取向，使得（111）面与（110）面的衍射强度比I（111）/ I（110）大于0.5。 该材料可以是具有（111）面取向的单晶。 该材料通过溅射沉积，在衬底温度不低于200℃，直到绝缘衬底的软化点，并且压力不大于1×10 -2 Torr。 该材料具有高介电常数，高介电强度，因此具有低驱动电压的元件性能的高可靠性。

    TRANSPORTER VEHICLE
    10.
    发明申请
    TRANSPORTER VEHICLE 有权
    运输车辆

    公开(公告)号：US20110308882A1

    公开(公告)日：2011-12-22

    申请号：US13203276

    申请日：2010-07-01

    申请人： Katsumi Tamura ,  Kazumasa Horii ,  Knud Jensen Meldgaard

    发明人： Katsumi Tamura ,  Kazumasa Horii ,  Knud Jensen Meldgaard

    IPC分类号： B62D5/08

    CPC分类号： B62D5/06 ,  F15B21/042

    摘要： There is provided a circulation line (39) for circulating pressurized oil from an accumulator (11) into a housing (15) of a steering valve (14). An orifice joint (41) is provided along the path of the circulation line (39). The orifice joint (41) is removably mounted on the housing (15) of the steering valve (14) from outside. An orifice portion (42) of the orifice joint (41) applies a throttling function to the circulating oil liquid whereby a frictional heat is generated therein. The oil liquid in a warm state flows through a communication passage (21), passages in a spool valve (16), and a low pressure side passage (18B), thus enabling the steering valve (14) to be always in a warm state.

    摘要翻译： 设置有用于将加压油从蓄能器（11）循环到转向阀（14）的壳体（15）中的循环管线（39）。 沿着循环管线（39）的路径设置节流孔接头（41）。 节流孔接头（41）从外部可拆卸地安装在转向阀（14）的壳体（15）上。 节流孔接头（41）的孔口部分（42）向循环油液体施加节流功能，从而在其中产生摩擦热。 处于暖状态的油液流过连通路21，通过滑阀16和低压侧通路18B，从而使转向阀14始终处于暖状态 。