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1. 发明授权

US5552668A Self-waterproofing electroluminescent device 失效
标题翻译：自我防水电致发光器件
公开(公告)号：US5552668A
公开(公告)日：1996-09-03
申请号：US322006
申请日：1994-10-12
申请人： Koji Hirose , Shigehiko Aoki
发明人： Koji Hirose , Shigehiko Aoki
IPC分类号： H05B33/04 , H05B33/12 , H05B33/20 , H05B33/22 , H05B33/26 , H01J1/62
CPC分类号： H05B33/26 , H05B33/04 , H05B33/12 , H05B33/20 , H05B33/22
摘要： An electroluminescent device having improved moisture resistance. The device comprises a transparent substrate having a transparent electrode layer. A luminescent layer and a dielectric layer are interposed between the transparent electrode layer and a back electrode layer. The luminescent layer comprises a resinous binder containing electroluminescent particles. The dielectric layer comprises a resinous binder containing dielectric particles. The back electrode layer comprises a resinous binder containing conductive particles. The resinous binder of at least one of the luminescent layer and the dielectric layer is made from a fluoride resin. A reaction accelerator for promoting polymerization of the fluoride resin is contained in the back electrode layer.
摘要翻译：具有改善的耐湿性的电致发光器件。该装置包括具有透明电极层的透明基板。在透明电极层和背面电极层之间插入发光层和电介质层。发光层包含含有电致发光颗粒的树脂粘合剂。电介质层包含含有电介质颗粒的树脂粘合剂。背面电极层包括含有导电颗粒的树脂粘合剂。发光层和电介质层中的至少一个的树脂粘合剂由氟化物树脂制成。用于促进氟化物树脂的聚合的反应促进剂被包含在背面电极层中。

2. 发明授权

US4583768A Flexible exhaust coupling 失效
标题翻译：柔性排气联轴器
公开(公告)号：US4583768A
公开(公告)日：1986-04-22
申请号：US569491
申请日：1984-01-09
申请人： Shigehiko Aoki , Shizuo Onotani , Toshinobu Shimotaka , Yoshitaka Nakamura
发明人： Shigehiko Aoki , Shizuo Onotani , Toshinobu Shimotaka , Yoshitaka Nakamura
IPC分类号： F01N13/08 , F01N13/18 , F16L27/053 , F16L53/00
CPC分类号： F01N13/1811 , F16L27/053 , Y10S285/909
摘要： A flexible exhaust coupling comprising first and second passage elements, the first passage element being fluid-connected to the engine for receiving the exhaust gases to be discharged from an automobile engine through the second passage element, and a ring seal member having a spherical sealing surface and carried by one of the first and second passage elements, the other of the first and second passage elements having a mating spherical surface. The first and second passage elements are resiliently urged by springs in a direction close towards each other to permit the spherical sealing surface to gas-tightly and slidingly contact the mating spherical surface thereby constituting a resiliently yieldable joint between the first and second passage elements, and at least one air channel is defined exteriorly of the ring seal member for the passage of cooling air to forcibly cool the ring seal member. The inlet and an outlet of the channel are located and opened at respective regions where a pressure difference can be developed when an automobile vehicle moves in one direction such that wind induced by the movement of the vehicle can flow through the channel from the inlet to the outlet by the effect of the pressure differential therebetween.
摘要翻译：一种柔性排气联轴器，包括第一和第二通道元件，第一通道元件流体连接到发动机，用于接收通过第二通道元件从汽车发动机排出的排气;以及环形密封件，其具有球形密封表面并且由第一和第二通道元件中的一个承载，第一和第二通道元件中的另一个具有配合的球面。第一和第二通道元件被弹簧沿彼此靠近的方向弹性地推动，以允许球形密封表面气密地并滑动地接触配对的球面，从而在第一和第二通道元件之间构成弹性屈服的接头，以及至少一个空气通道被限定在环形密封构件的外部，用于通过冷却空气以强制地冷却环形密封构件。通道的入口和出口在汽车车辆沿一个方向移动时可以产生压力差的各个区域定位和打开，使得由车辆的运动引起的风可以从入口流到通道通过它们之间的压差的影响。

3. 发明授权

US07677955B2 Grinding method for wafer 有权
标题翻译：晶圆研磨方法
公开(公告)号：US07677955B2
公开(公告)日：2010-03-16
申请号：US12243483
申请日：2008-10-01
申请人： Keiichi Kajiyama , Takatoshi Masuda , Shinya Watanabe , Shigehiko Aoki , Hirotoshi Hoshikawa , Yoshikazu Kobayashi , Seiji Harada , Setsuo Yamamoto
发明人： Keiichi Kajiyama , Takatoshi Masuda , Shinya Watanabe , Shigehiko Aoki , Hirotoshi Hoshikawa , Yoshikazu Kobayashi , Seiji Harada , Setsuo Yamamoto
IPC分类号： B24B49/00
CPC分类号： B24D7/18 , B24B1/00 , B24B7/228
摘要： A grinding method for a wafer having a plurality of devices on the front side, wherein the back side of the wafer is ground by a grinding wheel to suppress the motion of heavy metal in the wafer by a gettering effect and also to maintain the die strength of each device at about 1,000 MPa or more. The grinding wheel is composed of a frame and an abrasive member fixed to the free end of the frame. The abrasive member is produced by fixing diamond abrasive grains having a grain size of less than or equal to 1 μm with a vitrified bond. A protective member is attached to the front side of the wafer and the wafer is held on a chuck table in the condition where the protective member is in contact with the chuck table. The grinding wheel is rotated as rotating the chuck table to thereby grind the back side of the wafer by means of the abrasive member so that the average surface roughness of the back side of the wafer becomes less than or equal to 0.003 μm and the thickness of a strain layer remaining on the back side of the wafer becomes 0.05 μm.
摘要翻译：一种用于在前侧具有多个器件的晶片的研磨方法，其中晶片的背面通过砂轮研磨，以通过吸气效应抑制晶片中重金属的运动，并且还保持模具强度的每个装置在约1000MPa或更大。砂轮由固定在框架自由端的框架和研磨件构成。研磨构件通过用玻璃化粘合剂固定具有小于或等于1μm的晶粒尺寸的金刚石磨粒来制造。在保护构件与卡盘台接触的状态下，将保护构件安装在晶片的前侧，并将晶片保持在卡盘台上。砂轮沿着卡盘台转动而旋转，从而通过研磨部件磨削晶片的背面，使得晶片背面的平均表面粗糙度小于或等于0.003μm，厚度为残留在晶片背面的应变层为0.05μm。

4. 发明申请

US20090098808A1 GRINDING METHOD FOR WAFER 有权
标题翻译：砂轮研磨方法
公开(公告)号：US20090098808A1
公开(公告)日：2009-04-16
申请号：US12243483
申请日：2008-10-01
申请人： Keiichi Kajiyama , Takatoshi Masuda , Shinya Watanabe , Shigehiko Aoki , Hirotoshi Hoshikawa , Yoshikazu Kobayashi , Seiji Harada , Setsuo Yamamoto
发明人： Keiichi Kajiyama , Takatoshi Masuda , Shinya Watanabe , Shigehiko Aoki , Hirotoshi Hoshikawa , Yoshikazu Kobayashi , Seiji Harada , Setsuo Yamamoto
IPC分类号： B24B1/00 , B24B7/00
CPC分类号： B24D7/18 , B24B1/00 , B24B7/228
摘要： A grinding method for a wafer having a plurality of devices on the front side, wherein the back side of the wafer is ground by a grinding wheel to suppress the motion of heavy metal in the wafer by a gettering effect and also to maintain the die strength of each device at about 1,000 MPa or more. The grinding wheel is composed of a frame and an abrasive member fixed to the free end of the frame. The abrasive member is produced by fixing diamond abrasive grains having a grain size of less than or equal to 1 μm with a vitrified bond. A protective member is attached to the front side of the wafer and the wafer is held on a chuck table in the condition where the protective member is in contact with the chuck table. The grinding wheel is rotated as rotating the chuck table to thereby grind the back side of the wafer by means of the abrasive member so that the average surface roughness of the back side of the wafer becomes less than or equal to 0.003 μm and the thickness of a strain layer remaining on the back side of the wafer becomes 0.05 μm.
摘要翻译：一种用于在前侧具有多个器件的晶片的研磨方法，其中晶片的背面通过砂轮研磨，以通过吸气效应抑制晶片中重金属的运动，并且还保持模具强度的每个装置在约1000MPa或更大。砂轮由固定在框架自由端的框架和研磨件构成。研磨部件通过将具有小于或等于1μm的粒度的金刚石磨粒与玻璃化粘合固定而制成。在保护构件与卡盘台接触的状态下，将保护构件安装在晶片的前侧，并将晶片保持在卡盘台上。砂轮以旋转卡盘台的方式旋转，从而通过研磨部件磨削晶片的背面，使得晶片背面的平均表面粗糙度小于或等于0.003μm，厚度为残留在晶片背面的应变层为0.05μm。

5. 发明授权

US5838644A Electroluminescent display and luminous timepiece dial 失效
标题翻译：电致发光显示和发光钟表
公开(公告)号：US5838644A
公开(公告)日：1998-11-17
申请号：US549091
申请日：1995-10-27
申请人： Koji Yoneda , Koji Hirose , Shigehiko Aoki , Iwao Hirayama
发明人： Koji Yoneda , Koji Hirose , Shigehiko Aoki , Iwao Hirayama
IPC分类号： G01D7/00 , C09D5/22 , G01D13/20 , G04B19/30 , G04B19/32 , G04G9/00 , G09F9/30 , G09F13/22 , H05B33/14 , G04B19/06
CPC分类号： G09F13/22 , B60K37/02 , G04B19/32
摘要： An electroluminescent display which is simple to manufacture and which is capable of high luminance consists of a transparent electrode disposed on a transparent substrate. On the transparent electrode are sequentially laminated layers including a fluorescent print pattern layer, a luminescent layer, an insulating layer and a rear electrode layer. The fluorescent layer is preferably formed of a fluorescent pigment and a fluoride resin binder and is provided at a portion of the electroluminescent display at which a display is to be created, such as the time indicating indicia on the dial of a timepiece. In a preferred embodiment, the electroluminescent display is provided as a timepiece dial and has a central hole therethrough for providing shafts for driving an hour hand, a minute hand and a second hand. Upon application of an electric field between the display electrodes, portions of the luminescent layer other than those which correspond to the time indicia emit light with a luminescent color dependent upon the material of the luminescent layer. The luminescent color becomes the background color of the dial. The time indicia portion formed of the patterned fluorescent layer produces secondary luminescence in response to the light emitted by the luminescent layer and received by the fluorescent layer, such that the printed time indicia emits fluorescent light with a bright fluorescent color in contrast with the luminescent background color.
摘要翻译：制造简单且能够高亮度的电致发光显示器由设置在透明基板上的透明电极组成。在透明电极上依次层叠有荧光印刷图案层，发光层，绝缘层和背面电极层。荧光层优选由荧光颜料和氟化物树脂粘合剂形成，并且设置在电致发光显示器的要产生显示的部分，例如在钟表的表盘上的指示时间的时间。在优选实施例中，电致发光显示器被设置为钟表刻度盘，并且具有穿过其的中心孔，用于提供用于驾驶时针，分针和秒针的轴。在显示电极之间施加电场时，除了与时间标记相对应的发光层之外的部分发光，发光颜色取决于发光层的材料。发光颜色变成表盘的背景颜色。由图案化荧光层形成的时间标记部分响应于由发光层发射并由荧光层接收的光产生二次发光，使得打印时间标记与发光背景相比发出具有明亮荧光色的荧光颜色。

6. 发明授权

US5726531A Electroluminescent element 失效
标题翻译：电致发光元件
公开(公告)号：US5726531A
公开(公告)日：1998-03-10
申请号：US699193
申请日：1996-08-19
申请人： Koji Hirose , Shigehiko Aoki
发明人： Koji Hirose , Shigehiko Aoki
IPC分类号： C09K11/02 , H05B33/00 , H05B33/04 , H05B33/14 , H05B33/20 , H05B33/26 , H05B33/02
CPC分类号： C09K11/02 , C09K11/025 , H05B33/04 , H05B33/14 , H05B33/20 , H05B33/26
摘要： An electroluminescent element has an enhanced luminosity when incorporated in a desired range. Interposed between a transparent electrode and a rear electrode is a luminescent layer and an insulating layer for providing thermal stability. The luminescent layer contains a luminescent material and a binder having a high dielectric constant. The luminescent layer contains 82.0 to 85.5% of a luminescent material in order to maximize the luminosity of an electroluminescent element. When a fluorescent pigment is added, i.e., a yellow pigment, green pigment or orange pigment, in a proportion not greater than 1.9% by weight, the luminosity of the electroluminescent element is enhanced even further. Optimal results are achieved when the average particle diameter of the luminescent material is restricted to 21 microns. An electroluminescent element produced as described is visually identical to a known element yet capable of emitting a greater amount of light under a smaller load.
摘要翻译：当结合到所需范围内时，电致发光元件具有增强的亮度。介于透明电极和后电极之间的是用于提供热稳定性的发光层和绝缘层。发光层含有发光材料和具有高介电常数的粘合剂。为了使电致发光元件的发光度最大化，发光层含有82.0〜85.5％的发光材料。当以不大于1.9重量％的比例添加荧光颜料，即黄色颜料，绿色颜料或橙色颜料时，电致发光元件的亮度进一步提高。当发光材料的平均粒径限制在21微米时，实现最佳结果。如上所述制造的电致发光元件在视觉上与已知元件相同，但能够在较小的负载下发射较大量的光。

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