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    • 2. 发明授权
    • Microelectronic module having optical and electrical interconnects
    • 具有光学和电气互连的微电子模块
    • US5638469A
    • 1997-06-10
    • US108042
    • 1993-08-16
    • Michael R. FeldmanIwona TurlikGretchen M. Adema
    • Michael R. FeldmanIwona TurlikGretchen M. Adema
    • G02B6/10G02B6/42G02B6/43H01L23/48G03H1/00
    • H01L24/73G02B6/43H01L23/48G02B6/4232H01L2224/16225H01L2224/73253H01L2924/01006H01L2924/01013H01L2924/01014H01L2924/01033H01L2924/01074H01L2924/10253H01L2924/10329H01L2924/12041H01L2924/12042H01L2924/12043H01L2924/14H01L2924/15192
    • A multichip module having high density optical and electrical interconnections between integrated circuit chips includes a substrate overlaying an array of integrated circuit chips. An optical transmitter generates a first optical beam through the substrate and an optical detector receives a second optical beam through the substrate. A hologram is positioned in the path of at least one of the first and second optical beams. An array of electrical contact pads is located on the substrate corresponding to the array of electrical contact pads on the respective integrated circuit chips. A pattern of electrical interconnection lines is located on the substrate for electrically interconnecting the integrated circuit chips. A solder bump between electrical contact pads on the substrate and on the integrated circuit chips establish electrical connections between the substrate and the integrated circuit chips, and also facilitate alignment of the integrated circuit chips with respect to the substrate. The optical transmitter and detector may be mounted on/in the substrate or on/in the integrated circuit chips. The optical transmitter and detector may also be used to provide optical connections external to the microelectronic module, using a holographic substrate to optically link modules. The substrate may also be used to establish optical alignment of the hologram to an underlying optical emitter and/or optical detector without establishing electrical connections thereto.
    • 在集成电路芯片之间具有高密度光电互连的多芯片模块包括覆盖集成电路芯片阵列的衬底。 光学发射器通过衬底产生第一光束,并且光学检测器接收穿过衬底的第二光束。 全息图位于第一和第二光束中的至少一个光路的路径中。 电接触焊盘的阵列位于相应于相应集成电路芯片上的电接触焊盘阵列的衬底上。 电互连线的图案位于基板上,用于电连接集成电路芯片。 衬底上和集成电路芯片之间的电接触焊盘之间的焊料凸块建立了衬底和集成电路芯片之间的电连接,并且还有助于集成电路芯片相对于衬底的对准。 光发射机和检测器可以安装在基板上或集成电路芯片中/之上。 光学发射器和检测器也可用于提供微电子模块外部的光学连接,使用全息基板来光学连接模块。 衬底也可用于建立全息图与下面的光发射器和/或光学检测器的光学对准,而不建立与其的电连接。
    • 4. 发明申请
    • PRINTED MULTILAYER CIRCUIT CONTAINING ACTIVE DEVICES AND METHOD OF MANUFATURING
    • 包含活动设备的印刷多层电路及其制造方法
    • US20080135282A1
    • 2008-06-12
    • US11609069
    • 2006-12-11
    • Krishna D. JonnalagaddaDaniel R. GamotaIwona Turlik
    • Krishna D. JonnalagaddaDaniel R. GamotaIwona Turlik
    • H05K1/16H05K3/12
    • H05K3/4664H05K1/16H05K3/12H05K3/4069H05K2203/0113H05K2203/0143Y10T29/49155
    • A printed multilayer electronic circuit has printed electronic components on a first level circuit. Electrical conductors are printed on the first level circuit, electrically connected to the electronic components. A layer of dielectric material is printed over the printed electrical conductors. The dielectric layer contains apertures or openings that extend vertically through the dielectric layer down to the electrical conductors. A second set of electrical conductors are then printed on the dielectric layer, situated around the apertures. Electrically conductive material is printed in the apertures so that an electrical connection is made from the second set of electrical conductors to the electrical conductors on the lower level. A second level circuit having additional electronic components is then formed on the dielectric layer and the second set of conductors, so that these electronic components are electrically connected to the electronic components on the first level circuit through the path of the printed second set of electrical conductors, the printed electrically conductive material, and the printed electrical conductors on the lower level.
    • 印刷的多层电子电路在第一级电路上印刷了电子部件。 电导体印刷在第一级电路上,电连接到电子部件。 电介质材料层印在印刷电导体上。 电介质层包含沿电介质层垂直延伸到电导体的孔或开口。 然后将第二组电导体印刷在位于孔周围的电介质层上。 导电材料印刷在孔中,使得从第二组电导体到下层的电导体形成电连接。 然后在介电层和第二组导体上形成具有附加电子部件的第二电平电路,使得这些电子部件通过印刷的第二组电导体的路径电连接到第一电平电路上的电子部件 ,印刷的导电材料和下层的印刷电导体。
    • 5. 发明授权
    • Display and solar cell device
    • 显示器和太阳能电池装置
    • US07206044B2
    • 2007-04-17
    • US10001495
    • 2001-10-31
    • Zili LiIwona TurlikKevin W. Jelley
    • Zili LiIwona TurlikKevin W. Jelley
    • G02F1/1335
    • G02F1/13306G02F1/1334G02F1/133553G02F1/13718G02F2001/13324G02F2001/133521
    • Displays such as liquid crystal displays (10), organic light emitting diode displays, and touch sensitive displays (41) are stacked with one or more solar cells (15) such that light passing through the displays will illuminate the light receiving active surface of the solar cells (15). No reflector or polarizer need be used when the liquid crystal display (10) uses cholesteric or polymer dispersed liquid crystals. When using supertwist nematic or twisted nematic liquid crystals, a reflector (21) can be used that comprises a selective color reflector. The resultant display/solar cell can be utilized in combination with a device such as a wireless communications device (62) with the solar cell (15) providing electricity to the display (61), the wireless communications device (62), or both. A mask (71) can be used to occlude surface features on the solar cell (15) as appropriate to provide a substantially uniformly colored appearance.
    • 液晶显示器(10),有机发光二极管显示器和触敏显示器(41)的显示器与一个或多个太阳能电池(15)堆叠,使得通过显示器的光将照亮所述光接收有源表面 太阳能电池(15)。 当液晶显示器(10)使用胆甾型或聚合物分散液晶时,不需要使用反射器或偏光片。 当使用超扭曲向列或扭曲向列液晶时,可以使用包括选择性彩色反射器的反射器(21)。 所得的显示/太阳能电池可以与诸如无线通信设备(62)的设备结合使用,太阳能电池(15)向显示器(61),无线通信设备(62)或两者提供电力。 可以使用掩模(71)来适当地遮挡太阳能电池(15)上的表面特征以提供基本上均匀着色的外观。
    • 9. 发明申请
    • Display and solar cell device
    • 显示器和太阳能电池装置
    • US20050150540A1
    • 2005-07-14
    • US11072551
    • 2005-03-03
    • Zili LiIwona TurlikKevin Jelley
    • Zili LiIwona TurlikKevin Jelley
    • G02F1/133G02F1/1334G02F1/1335G02F1/137H01L31/00H01L25/00H02N6/00
    • G02F1/13306G02F1/1334G02F1/133553G02F1/13718G02F2001/13324G02F2001/133521
    • Liquid crystal displays (10) and touch sensitive displays (41) are stacked with one or more solar cells (15) such that light passing through the displays will illuminate the light receiving active surface of the solar cells (15). No reflector or polarizer need be used when the liquid crystal display (10) uses cholesteric or polymer dispersed liquid crystals. When using supertwist nematic or twisted nematic liquid crystals, a reflector (21) can be used that comprises a selective color reflector. The resultant display/solar cell can be utilized in combination with a device such as a wireless communications device (62) with the solar cell (15) providing electricity to the display (61), the wireless communications device (62), or both. A mask (71) can be used to occlude surface features on the solar cell (15) as appropriate to provide a substantially uniformly colored appearance.
    • 液晶显示器(10)和触敏显示器(41)与一个或多个太阳能电池(15)堆叠,使得穿过显示器的光将照射太阳能电池(15)的光接收有源表面。 当液晶显示器(10)使用胆甾型或聚合物分散液晶时,不需要使用反射器或偏光片。 当使用超扭曲向列或扭曲向列液晶时,可以使用包括选择性彩色反射器的反射器(21)。 所得的显示/太阳能电池可以与诸如无线通信设备(62)的设备结合使用,太阳能电池(15)向显示器(61),无线通信设备(62)或两者提供电力。 可以使用掩模(71)来适当地遮挡太阳能电池(15)上的表面特征以提供基本上均匀着色的外观。