公开(公告)号：US4845399A

公开(公告)日：1989-07-04

申请号：US255997

申请日：1988-10-11

申请人： Eturo Yasuda ,  Hiroshi Matsuoka ,  Hiroyuki Yoshida ,  Yoichi Kotanshi ,  Yasushi Sawada

发明人： Eturo Yasuda ,  Hiroshi Matsuoka ,  Hiroyuki Yoshida ,  Yoichi Kotanshi ,  Yasushi Sawada

IPC分类号： B06B1/06 ,  H01L41/083 ,  H01L41/113 ,  H01L41/22 ,  H02N2/04

CPC分类号： B06B1/0611 ,  H01L41/0471 ,  H01L41/0472 ,  H01L41/0475 ,  H01L41/0833 ,  H01L41/29 ,  H01L41/293 ,  Y10T29/42

摘要： A laminated piezoelectric transducer, comprising a laminate of a plurality of piezoelectric plates with paste electrodes inserted therebetween and bonding the plates together. Rows of metal extrusions are made by electroless plating onto the paste electrodes on the peripheral outer surface of the laminate. Each row of the metal extrusions is formed onto and electrically connected to alternate paste electrodes, so that by electrically connecting each row of the metal extrusions, the laminate of the piezoelectric plates is electrically connected in parallel. This laminated piezoelectric transducer allows the formation of the paste electrodes on the entire or at least substantially the entire main surfaces of the piezoelectric plates, and eliminates the need for the usual metal plate electrodes inserted between the piezoelectric plates.

摘要翻译： 一种层压压电传感器，包括多个压电板的叠层，其中插入有糊电极并将板粘合在一起。 金属挤出行通过无电镀在层压板的周边外表面上的糊电极上制成。 金属挤压件的每一列都形成在电连接到交替的糊料电极上，从而通过电连接每排金属挤压件，压电板的叠层被并联电连接。 该层压压电换能器允许在压电板的整个或至少基本上整个主表面上形成糊状电极，并且不需要插入压电板之间的通常的金属板电极。

公开(公告)号：US06181301B2

公开(公告)日：2001-01-30

申请号：US08899569

申请日：1997-07-24

申请人： Kazuhiro Inoguchi ,  Yoichi Kotanshi ,  Michio Kameyama ,  Takeshi Ishikawa ,  Koji Ogusu

发明人： Kazuhiro Inoguchi ,  Yoichi Kotanshi ,  Michio Kameyama ,  Takeshi Ishikawa ,  Koji Ogusu

IPC分类号： B09G500

CPC分类号： B60K37/02 ,  B60K2350/1064 ,  B60K2350/2017

摘要： A transparent electroluminescent display panel overlaps at least a part of a conventional instrument panel, and forms a combined display panel assembly. Overlapping front and back panel displays are selectively displayed. The front electroluminescent panel displays additional information such as navigation maps, and is turned off when such additional information is not required while the back panel is turned on. The present invention eliminates undesirable reflected images of the back panel vaguely shown on the front panel when the front panel is on and the back panel is off. A light attenuator, eliminates the reflected images. It decreases the intensity of light emitted from the front panel to the back panel, and is disposed between the back and the front panels or built into the electroluminescent panel, so that the reflected images are eliminated.

摘要翻译： 透明电致发光显示面板与常规仪表板的至少一部分重叠，并形成组合的显示面板组件。 有选择地显示重叠的前后面板显示。 前面的电致发光面板显示诸如导航地图的附加信息，并且当背面板打开时不需要这样的附加信息时，它被关闭。 本发明消除了当前面板打开并且后面板关闭时在前面板上模糊地示出的后面板的不期望的反射图像。 光衰减器消除了反射图像。 它降低了从前面板到后面板发射的光的强度，并且设置在后面板和前面板之间或内置到电致发光面板中，从而消除了反射图像。

公开(公告)号：US4478067A

公开(公告)日：1984-10-23

申请号：US286346

申请日：1981-07-23

申请人： Minoru Ohta ,  Eturo Yasuda ,  Tomio Kawakami ,  Yoichi Kotanshi

发明人： Minoru Ohta ,  Eturo Yasuda ,  Tomio Kawakami ,  Yoichi Kotanshi

IPC分类号： G01N27/04 ,  G01N27/12

CPC分类号： G01N27/12

摘要： A gas composition sensor includes a gas sensor element having an electric resistance value which varies in accordance with the composition of exhaust gases to be sensed, and a pair of electrodes attached to the gas sensor element for detecting the electric resistance value, whereby the resistance value of the gas sensor element is detected to sense the composition of the exhaust gases. A layer of material substantially impervious to the gases is formed on the gas sensor element to extend between the electrodes and surround the electrodes and the layer is also formed on other portions of the electrodes exposed to the exhaust gases.

摘要翻译： 气体成分传感器包括具有根据要感测的废气的组成而变化的电阻值的气体传感器元件和附接到用于检测电阻值的气体传感器元件的一对电极，由此电阻值 检测气体传感器元件以感测废气的组成。 在气体传感器元件上形成基本上不透气体的一层材料，以在电极之间延伸并围绕电极，并且该层也形成在暴露于废气的电极的其它部分上。