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1. 发明授权

US06888557B2 Electroluminescent device with sufficient luminous power and driving method thereof 有权
标题翻译：具有足够发光功率的电致发光器件及其驱动方法
公开(公告)号：US06888557B2
公开(公告)日：2005-05-03
申请号：US10367800
申请日：2003-02-19
申请人： Takashi Inoue , Masayuki Katayama , Yutaka Hattori , Hirotaka Suzuki , Masahiko Osada , Yasuo Yamamoto , Tomoya Uchida
发明人： Takashi Inoue , Masayuki Katayama , Yutaka Hattori , Hirotaka Suzuki , Masahiko Osada , Yasuo Yamamoto , Tomoya Uchida
IPC分类号： B41J2/45 , B41J2/447 , G09G3/12
CPC分类号： B41J2/45
摘要： An EL device includes a control unit that controls a driving circuit so that a plurality of EL elements emits light several times per driving cycle. Specifically, when a driving voltage is applied to the plurality of EL elements, the plurality of EL elements emits several times per driving cycle. As a result, since the amount of light integrated per time increases, the plurality of EL elements obtains high luminous power even if a plurality of El elements having a very short emission decay time is used.
摘要翻译： EL装置包括控制单元，其控制驱动电路，使得多个EL元件每个驱动周期发光几次。具体地说，当向多个EL元件施加驱动电压时，多个EL元件每个驱动周期发射数次。结果，由于每次时间积分的光量增加，所以即使使用具有非常短的发射衰减时间的多个EL元件，多个EL元件也获得高的发光功率。

2. 发明授权

US06317107B1 EL display device with dielectric breakdown inhibiting feature 有权
标题翻译：具有绝缘击穿抑制特性的EL显示装置
公开(公告)号：US06317107B1
公开(公告)日：2001-11-13
申请号：US09276498
申请日：1999-03-25
申请人： Toshinori Ninoyu , Kiyoshi Saeki , Hiroyuki Kishita , Tomoya Uchida , Hideki Saito , Masahiko Osada
发明人： Toshinori Ninoyu , Kiyoshi Saeki , Hiroyuki Kishita , Tomoya Uchida , Hideki Saito , Masahiko Osada
IPC分类号： G09G330
CPC分类号： G09G3/30 , G09G2310/0267 , G09G2310/0275
摘要： An EL display in which expansion of dielectric breakdown occurring at any one of EL elements is inhibited. Scan electrodes are arranged to receive an offset voltage Vm at those instances other than during application of a scanning voltage thereto in a positive field, while a predetermined voltage is applied to data electrodes to prevent voltage from being applied to EL elements immediately after application of the scan voltage. Accordingly, even where dielectric breakdown occurs at any one of the EL elements due to application of a light emission driving pulse voltage, it is possible to inhibit current flow between the scan electrodes and the data electrodes to thereby inhibit further subsequent dielectric breakdown.
摘要翻译：在EL元件的任何一个处发生电介质击穿的膨胀被抑制的EL显示器。扫描电极布置成在正电场施加扫描电压之外的那些情况下接收偏移电压Vm，同时将预定电压施加到数据电极，以防止电压施加到EL元件之后立即施加扫描电压。因此，即使由于施加发光驱动脉冲电压而在任何一个EL元件处发生电介质击穿，也可以抑制扫描电极和数据电极之间的电流流动从而抑制进一步的继电介质击穿。

3. 发明授权

US5789860A Dielectric thin film composition and thin-film EL device using same 失效
标题翻译：介电薄膜组合物和使用其的薄膜EL器件
公开(公告)号：US5789860A
公开(公告)日：1998-08-04
申请号：US695609
申请日：1996-08-12
申请人： Kazuhiro Inoguchi , Yutaka Hattori , Nobuei Ito , Tomoya Uchida , Tadashi Hattori , Koji Noda , Hisayoshi Fujikawa , Shizuo Tokito , Yasunori Taga
发明人： Kazuhiro Inoguchi , Yutaka Hattori , Nobuei Ito , Tomoya Uchida , Tadashi Hattori , Koji Noda , Hisayoshi Fujikawa , Shizuo Tokito , Yasunori Taga
IPC分类号： C01G55/00 , H01B3/10 , H05B33/10 , H05B33/12 , H05B33/22 , H01J1/70
CPC分类号： H05B33/12 , H01B3/10 , H05B33/10 , H05B33/22
摘要： A thin-film electroluminescent device includes dielectric layers having improved dielectric characteristics. The device is fabricated by forming a first transparent electrode layer of ITO, a first dielectric layer, a luminescent layer, a second dielectric layer, and a second transparent electrode layer of ITO in this order on an insulating substrate. Each of the two dielectric layers is a film constituted by TaSnON. That is, the film includes tantalum, tin, oxygen, and nitrogen.
摘要翻译：薄膜电致发光器件包括具有改善的介电特性的电介质层。通过在绝缘基板上依次形成ITO的第一透明电极层，ITO的第一电介质层，发光层，第二电介质层和ITO的第二透明电极层来制造器件。两个电介质层中的每一个是由TaSnON构成的膜。也就是说，该膜包括钽，锡，氧和氮。

4. 发明授权

US6036823A Dielectric thin film and thin-film EL device using same 失效
标题翻译：介电薄膜和使用其的薄膜EL器件
公开(公告)号：US6036823A
公开(公告)日：2000-03-14
申请号：US126101
申请日：1998-07-30
申请人： Kazuhiro Inoguchi , Yutaka Hattori , Nobuei Ito , Tomoya Uchida , Tadashi Hattori , Koji Noda , Hisayoshi Fujikawa , Shizuo Tokito , Yasunori Taga
发明人： Kazuhiro Inoguchi , Yutaka Hattori , Nobuei Ito , Tomoya Uchida , Tadashi Hattori , Koji Noda , Hisayoshi Fujikawa , Shizuo Tokito , Yasunori Taga
IPC分类号： C01G55/00 , H01B3/10 , H05B33/10 , H05B33/12 , H05B33/22 , C23C14/34
CPC分类号： H05B33/12 , H01B3/10 , H05B33/10 , H05B33/22
摘要： A thin-film electroluminescent device includes dielectric layers having improved dielectric characteristics. The device is fabricated by forming a first transparent electrode layer of ITO, a first dielectric layer, a luminescent layer, a second dielectric layer, and a second transparent electrode layer of ITO in this order on an insulating substrate. Each of the two dielectric layers is a film constituted by TaSnON. That is, the film includes tantalum, tin, oxygen, and nitrogen.
摘要翻译：薄膜电致发光器件包括具有改善的介电特性的电介质层。通过在绝缘基板上依次形成ITO的第一透明电极层，ITO的第一电介质层，发光层，第二电介质层和ITO的第二透明电极层来制造器件。两个电介质层中的每一个是由TaSnON构成的膜。也就是说，该膜包括钽，锡，氧和氮。

5. 发明授权

US6137222A Multi-color electroluminescent display panel 失效
标题翻译：多色电致发光显示面板
公开(公告)号：US6137222A
公开(公告)日：2000-10-24
申请号：US98958
申请日：1998-06-17
申请人： Hajime Ishihara , Tomoya Uchida , Yutaka Hattori , Kazuhiro Inoguchi
发明人： Hajime Ishihara , Tomoya Uchida , Yutaka Hattori , Kazuhiro Inoguchi
IPC分类号： H05B33/08 , C09K11/57 , C09K11/77 , G09F9/30 , H05B33/12 , H05B33/14 , H05B33/22 , H05B33/26
CPC分类号： H05B33/12 , C09K11/574 , C09K11/7745 , H05B33/14 , H05B33/26
摘要： An electroluminescent display panel which is able to selectively display different colors by changing a voltage level imposed thereon is made in a simple structure. A first luminescent layer (4) emitting green light, for example, and a second luminescent layer (5) emitting orange light, for example, are directly laminated on each other without interposing an intermediate electrode therebetween. The second luminescent layer covers only a part of the first luminescent layer to form a single layer portion and a double layer portion. The single layer portion emits green light at a low voltage level, while the double layer portion emits lemon light having a higher luminance at a high voltage level. The display may be made in a form of a matrix or a certain pattern. The display panel may be used as an instrument panel for an automobile. The green light display is used at night time, while the lemon light display with a high luminance is used at day time to cope with sun light.
摘要翻译：通过改变施加在其上的电压电平能够选择性地显示不同颜色的电致发光显示面板以简单的结构进行。例如，发射绿光的第一发光层（4）和例如发射橙色光的第二发光层（5）彼此直接层叠，而不在其间插入中间电极。第二发光层仅覆盖第一发光层的一部分，以形成单层部分和双层部分。单层部分以低电压水平发射绿光，而双层部分在高电压水平下发出具有较高亮度的柠檬光。显示器可以以矩阵或某种图案的形式制成。显示面板可以用作汽车的仪表板。绿灯显示屏在夜间使用，而白天采用高亮度的柠檬灯显示屏可以应付日光。

6. 发明授权

US08932440B2 Plating apparatus and plating method 有权
标题翻译：电镀装置及电镀方法
公开(公告)号：US08932440B2
公开(公告)日：2015-01-13
申请号：US13136826
申请日：2011-08-11
申请人： Keiji Shinyama , Tomoya Uchida
发明人： Keiji Shinyama , Tomoya Uchida
IPC分类号： B23H11/00 , C25B9/00 , C25C7/00 , C25D17/00 , C25F7/00 , C25D21/14 , C25D21/18 , C25D5/00
CPC分类号： C25D17/00 , C25D5/003 , C25D21/14 , C25D21/18
摘要： [Problem] To provide a plating method and apparatus which do not require preparation of a separate treatment tank for each treatment step and therefore enable the facility to be reduced in size and, further, which can reduce the amounts of use of the treatment solutions.[Solution] A plating apparatus feeding a plating solution to a treatment tank in which an electrode is arranged and plating a workpiece made of a metal so as to perform plating, the plating apparatus characterized by being provided with a plurality of pipes which are connected to an outer wall of the treatment tank and a switch valve which is provided able to rotate at an inner side of the outer wall and which has at least one feed port for making at least one treatment solution feed pipe selected from the plurality of treatment solution feed pipes communicate with the treatment tank.
摘要翻译： [问题]提供一种电镀方法和装置，其不需要为每个处理步骤制备单独的处理槽，因此能够减小设备的尺寸，并且还可以减少处理溶液的使用量。 [解决方案]一种电镀设备，其将电镀液供给到其中布置有电极的处理槽，并且对由金属制成的工件进行电镀以进行电镀，所述电镀设备的特征在于设有多个管，处理罐的外壁和切换阀，其设置成能够在外壁的内侧旋转，并且具有至少一个进料口用于制造从多个处理液进料中选择的至少一种处理溶液进料管管道与处理槽通信。

7. 发明申请

US20120073979A1 Plating apparatus and plating method 有权
标题翻译：电镀装置及电镀方法
公开(公告)号：US20120073979A1
公开(公告)日：2012-03-29
申请号：US13136826
申请日：2011-08-11
申请人： Keiji Shinyama , Tomoya Uchida
发明人： Keiji Shinyama , Tomoya Uchida
IPC分类号： C25D17/00 , C25D5/34
CPC分类号： C25D17/00 , C25D5/003 , C25D21/14 , C25D21/18
摘要： [Problem] To provide a plating method and apparatus which do not require preparation of a separate treatment tank for each treatment step and therefore enable the facility to be reduced in size and, further, which can reduce the amounts of use of the treatment solutions.[Solution] A plating apparatus feeding a plating solution to a treatment tank in which an electrode is arranged and plating a workpiece made of a metal so as to perform plating, the plating apparatus characterized by being provided with a plurality of pipes which are connected to an outer wall of the treatment tank and a switch valve which is provided able to rotate at an inner side of the outer wall and which has at least one feed port for making at least one treatment solution feed pipe selected from the plurality of treatment solution feed pipes communicate with the treatment tank.
摘要翻译： [问题]提供一种电镀方法和装置，其不需要为每个处理步骤制备单独的处理槽，因此能够减小设备的尺寸，并且还可以减少处理溶液的使用量。 [解决方案]一种电镀设备，其将电镀液供给到其中布置有电极的处理槽，并且对由金属制成的工件进行电镀以进行电镀，所述电镀设备的特征在于设有多个管，处理罐的外壁和切换阀，其设置成能够在外壁的内侧旋转，并且具有至少一个进料口用于制造从多个处理液进料中选择的至少一种处理溶液进料管管道与处理槽通信。

8. 发明授权

US5965981A Transparent thin-film EL display apparatus 失效
标题翻译：透明薄膜EL显示装置
公开(公告)号：US5965981A
公开(公告)日：1999-10-12
申请号：US14678
申请日：1998-01-28
申请人： Kazuhiro Inoguchi , Tomoya Uchida , Nobuei Ito , Tadashi Hattori
发明人： Kazuhiro Inoguchi , Tomoya Uchida , Nobuei Ito , Tadashi Hattori
IPC分类号： H05B33/22 , H05B33/14
CPC分类号： B60K35/00 , H05B33/22 , B60K2350/2021 , B60K2350/2034 , B60K2350/2082
摘要： A transparent thin-film EL display apparatus has a transparent thin-film EL element formed on a glass substrate. A rear substrate consisting of photochromic glass and the glass substrate on which the EL element is formed are disposed facing each other with the EL element located in between. A light-transmitting insulation material is inserted in a space between the two substrates and hermetically sealed. When the display on the EL element becomes hard to see due to light entering from the rear of the display apparatus, the photochromic glass reacts in response to the light and darkens the rear of the EL element, thereby blocking the light. Accordingly, normally the display apparatus displays various items of information through the front substrate and ensures visibility of the background through the display apparatus, and when high-intensity external light enters through the rear, the display apparatus reacts and blocks this light by means of a light shutter function, thereby enabling reliable display of the information without impairment of display contrast, thus guaranteeing a stable and highly reliable display.
摘要翻译：透明薄膜EL显示装置具有形成在玻璃基板上的透明薄膜EL元件。由光致变色玻璃构成的后基板和形成有EL元件的玻璃基板相互配置，EL元件位于其间。将透光绝缘材料插入两个基板之间的空间中并进行气密密封。当EL元件的显示由于从显示装置的后部进入的光变得难以看见时，光致变色玻璃响应于光而反应并使EL元件的后部变暗，从而阻挡光。因此，通常，显示装置通过前面基板显示各种信息，并且通过显示装置确保背景的可视性，并且当高强度外部光通过后方进入时，显示装置通过光快门功能，从而可以可靠地显示信息，而不会影响显示对比度，从而保证了稳定高可靠的显示。

9. 发明授权

US5757127A Transparent thin-film EL display apparatus with ambient light adaptation means 失效
标题翻译：具有环境光适应装置的透明薄膜EL显示装置
公开(公告)号：US5757127A
公开(公告)日：1998-05-26
申请号：US489157
申请日：1995-06-09
申请人： Kazuhiro Inoguchi , Tomoya Uchida , Nobuei Ito , Tadashi Hattori
发明人： Kazuhiro Inoguchi , Tomoya Uchida , Nobuei Ito , Tadashi Hattori
IPC分类号： H05B33/22
CPC分类号： B60K35/00 , H05B33/22 , B60K2350/2021 , B60K2350/2034 , B60K2350/2082
摘要： A transparent thin-film EL display apparatus has a transparent thin-film EL element formed on a glass substrate. A rear substrate consisting of photochromic glass and the glass substrate on which the EL element is formed are disposed facing each other with the EL element located in between. A light-transmitting insulation material is inserted in a space between the two substrates and hermetically sealed. When the display on the EL element becomes hard to see due to light entering from the rear of the display apparatus, the photochromic glass reacts in response to the light and darkens the rear of the EL element, thereby blocking the light. Accordingly, normally the display apparatus displays various items of information through the front substrate and ensures visibility of the background through the display apparatus, and when high-intensity external light enters through the rear, the display apparatus reacts and blocks this light by means of a light shutter function, thereby enabling reliable display of the information without impairment of display contrast, thus guaranteeing a stable and highly reliable display.
摘要翻译：透明薄膜EL显示装置具有形成在玻璃基板上的透明薄膜EL元件。由光致变色玻璃构成的后基板和形成有EL元件的玻璃基板相互配置，EL元件位于其间。将透光绝缘材料插入两个基板之间的空间中并进行气密密封。当EL元件的显示由于从显示装置的后部进入的光变得难以看见时，光致变色玻璃响应于光而反应并使EL元件的后部变暗，从而阻挡光。因此，通常，显示装置通过前面基板显示各种信息，并且通过显示装置确保背景的可视性，并且当高强度外部光通过后方进入时，显示装置通过光快门功能，从而可以可靠地显示信息，而不会影响显示对比度，从而保证稳定高可靠的显示。

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