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1. 发明授权

US07884784B2 Transparent LED display 有权
标题翻译：透明LED显示屏
公开(公告)号：US07884784B2
公开(公告)日：2011-02-08
申请号：US11399208
申请日：2006-04-06
申请人： Piermario Repetto , Sabino Sinesi , Sara Padovani , Stefano Bernard , Denis Bollea , Davide Capello , Piero Perlo , Alberto Pairetti , Michele Antonipieri
发明人： Piermario Repetto , Sabino Sinesi , Sara Padovani , Stefano Bernard , Denis Bollea , Davide Capello , Piero Perlo , Alberto Pairetti , Michele Antonipieri
IPC分类号： G09G3/32
CPC分类号： G02B27/01 , G02B2027/011 , G02B2027/0123 , H01L25/0753 , H01L2224/45144 , H01L2224/48091 , H01L2224/73265 , H01L2924/3025 , H01L2924/00 , H01L2924/00014
摘要： Described herein is a transparent-display device for motor vehicles, to be used for presentation of information to the driver and/or to the passengers, said device comprising a plurality of LED sources, addressable individually or in groups through a series of conductive paths, deposited on a transparent underlayer and connected to a control electronics, in which: i) said LED sources are integrated in the form of dice, i.e., of elements obtained by dividing up a semiconductor wafer and without package; ii) said dice are integrated on, and electrically connected to, said underlayer via technologies of the chip-on-board type; and iii) said transparent underlayer 1 is pre-arranged for being at least in part superimposed on the windscreen of the vehicle, in such a way that at least part of the information presented to the user is superimposed on the background, said background being visible to the user through said windscreen.
摘要翻译：这里描述的是用于机动车辆的透明显示装置，用于向驾驶员和/或乘客提供信息，所述装置包括多个LED源，可单独地或通过一系列导电路径分组地寻址，沉积在透明底层上并连接到控制电子器件，其中：i）所述LED源以骰子的形式集成，即通过划分半导体晶片而不包装获得的元件; ii）所述骰子通过板上芯片类型的技术集成在所述底层上并与其电连接; 和iii）所述透明底层1预先布置成至少部分地叠加在车辆的挡风玻璃上，使得呈现给用户的信息的至少一部分叠加在背景上，所述背景是可见的通过所述挡风玻璃向用户传递。

2. 发明申请

US20060238327A1 Transparent LED display 有权
标题翻译：透明LED显示屏
公开(公告)号：US20060238327A1
公开(公告)日：2006-10-26
申请号：US11399208
申请日：2006-04-06
申请人： Piermario Repetto , Sabino Sinesi , Sara Padovani , Stefano Bernard , Denis Bollea , Davide Capello , Piero Perlo , Alberto Pairetti , Michele Antonipieri
发明人： Piermario Repetto , Sabino Sinesi , Sara Padovani , Stefano Bernard , Denis Bollea , Davide Capello , Piero Perlo , Alberto Pairetti , Michele Antonipieri
IPC分类号： B60Q1/00
CPC分类号： G02B27/01 , G02B2027/011 , G02B2027/0123 , H01L25/0753 , H01L2224/45144 , H01L2224/48091 , H01L2224/73265 , H01L2924/3025 , H01L2924/00 , H01L2924/00014
摘要： Described herein is a transparent-display device for motor vehicles, to be used for presentation of information to the driver and/or to the passengers, said device comprising a plurality of LED sources, addressable individually or in groups through a series of conductive paths, deposited on a transparent underlayer and connected to a control electronics, in which: i) said LED sources are integrated in the form of dice, i.e., of elements obtained by dividing up a semiconductor wafer and without package; ii) said dice are integrated on, and electrically connected to, said underlayer via technologies of the chip-on-board type; and iii) said transparent underlayer 1 is pre-arranged for being at least in part superimposed on the windscreen of the vehicle, in such a way that at least part of the information presented to the user is superimposed on the background, said background being visible to the user through said windscreen.
摘要翻译：这里描述的是用于机动车辆的透明显示装置，用于向驾驶员和/或乘客提供信息，所述装置包括多个LED源，可单独地或通过一系列导电路径分组地寻址，沉积在透明底层上并连接到控制电子器件，其中：i）所述LED源以骰子的形式集成，即通过划分半导体晶片而不包装获得的元件; ii）所述骰子通过板上芯片类型的技术集成在所述底层上并与其电连接; 和iii）所述透明底层1预先布置成至少部分地叠加在车辆的挡风玻璃上，使得呈现给用户的信息的至少一部分叠加在背景上，所述背景是可见的通过所述挡风玻璃向用户传递。

3. 发明授权

US08283680B2 Method for manufacture of transparent devices having light emitting diodes (LED) 有权
标题翻译：具有发光二极管（LED）的透明装置的制造方法
公开(公告)号：US08283680B2
公开(公告)日：2012-10-09
申请号：US11398358
申请日：2006-04-05
申请人： Piermario Repetto , Sabino Sinesi , Sara Padovani , Stefano Bernard , Denis Bollea , Davide Capello , Alberto Pairetti , Michele Antonipieri
发明人： Piermario Repetto , Sabino Sinesi , Sara Padovani , Stefano Bernard , Denis Bollea , Davide Capello , Alberto Pairetti , Michele Antonipieri
IPC分类号： H01L29/18
CPC分类号： F21K9/00 , G09F9/33 , G09F21/04 , H01L25/0753 , H01L2224/48091 , H01L2224/48227 , H01L2924/01079 , H01L2924/12041 , H01L2924/00014
摘要： A method of fabrication of transparent LED devices, of the type comprising the operations of: i) providing a series of conductive paths on a transparent underlayer; ii) connecting said conductive paths to electronic control means; iii) associating to said underlayer an array of LED sources addressable individually or in groups through said conductive paths, in which i) said LED sources are integrated in the form of chips, i.e., of elements obtained by dividing up a semiconductor wafer and without package, via technologies of the chip-on-board type; ii) said method envisages the use of the flip-chip technique for die bonding, i.e., the electrical connection of the chip to the underlayer.
摘要翻译：一种制造透明LED器件的方法，包括以下操作：i）在透明底层上提供一系列导电路径; ii）将所述导电路径连接到电子控制装置; iii）将所述LED源的阵列与所述底层相关联，所述阵列的LED源单独地或通过所述导电路径可分组地组合，其中i）所述LED源以芯片的形式集成，即，通过划分半导体晶片而没有封装获得的元件，通过板载型技术; ii）所述方法设想使用用于芯片接合的倒装芯片技术，即芯片与底层的电连接。

4. 发明授权

US07932524B2 Transparent LED display and method for manufacture thereof 有权
标题翻译：透明LED显示屏及其制造方法
公开(公告)号：US07932524B2
公开(公告)日：2011-04-26
申请号：US11397225
申请日：2006-04-04
申请人： Piermario Repetto , Sabino Sinesi , Sara Padovani , Stefano Bernard , Denis Bollea , Davide Capello , Alberto Pairetti , Michele Antonipieri
发明人： Piermario Repetto , Sabino Sinesi , Sara Padovani , Stefano Bernard , Denis Bollea , Davide Capello , Alberto Pairetti , Michele Antonipieri
IPC分类号： H01L33/36
CPC分类号： H01L27/156 , H01L2224/48091 , H01L2224/48137 , H01L2924/12041 , H01L2924/00014
摘要： Described herein is a transparent device for display of information superimposed on a background, said device comprising a plurality of LED sources, addressable individually or in groups through a series of conductive paths deposited on a transparent underlayer and connected to a control electronics, in which: i) said LED sources are integrated in the form of dice, i.e., of elements obtained by dividing up a semiconductor wafer and without package; and ii) at least one of said conductive paths is with interrupted stretches and replaced by stretches of metal wire, bonded to said paths through a wire-bonding operation.
摘要翻译：这里描述的是用于显示叠加在背景上的信息的透明装置，所述装置包括多个LED源，可以单独地或通过沉积在透明底层上并连接到控制电子装置的一系列导电路径成组地寻址，其中： i）所述LED源以骰子的形式集成，即通过划分半导体晶片而不包装获得的元件; 以及ii）所述导电路径中的至少一个具有中断的延伸并且被金属线的延伸部分替换，通过引线键合操作结合到所述路径。

5. 发明申请

US20060239037A1 Method for manufacture of transparent devices having light emitting diodes (LED) 有权
标题翻译：具有发光二极管（LED）的透明装置的制造方法
公开(公告)号：US20060239037A1
公开(公告)日：2006-10-26
申请号：US11398358
申请日：2006-04-05
申请人： Piermario Repetto , Sabino Sinesi , Sara Padovani , Stefano Bernard , Denis Bollea , Davide Capello , Alberto Pairetti , Michele Antonipieri
发明人： Piermario Repetto , Sabino Sinesi , Sara Padovani , Stefano Bernard , Denis Bollea , Davide Capello , Alberto Pairetti , Michele Antonipieri
IPC分类号： H01L33/00
CPC分类号： F21K9/00 , G09F9/33 , G09F21/04 , H01L25/0753 , H01L2224/48091 , H01L2224/48227 , H01L2924/01079 , H01L2924/12041 , H01L2924/00014
摘要： A method of fabrication of transparent LED devices, of the type comprising the operations of: i) providing a series of conductive paths on a transparent underlayer; ii) connecting said conductive paths to electronic control means; iii) associating to said underlayer an array of LED sources addressable individually or in groups through said conductive paths, in which i) said LED sources are integrated in the form of chips, i.e., of elements obtained by dividing up a semiconductor wafer and without package, via technologies of the chip-on-board type; ii) said method envisages the use of the flip-chip technique for die bonding, i.e., the electrical connection of the chip to the underlayer.
摘要翻译：一种制造透明LED器件的方法，包括以下操作：i）在透明底层上提供一系列导电路径; ii）将所述导电路径连接到电子控制装置; iii）将所述LED源的阵列与所述底层相关联，所述阵列的LED源单独地或通过所述导电路径可分组地组合，其中i）所述LED源以芯片的形式集成，即，通过划分半导体晶片而没有封装获得的元件，通过板载型技术; ii）所述方法设想使用用于芯片接合的倒装芯片技术，即芯片与底层的电连接。

6. 发明申请

US20060238326A1 Transparent LED display and method for manufacture thereof 有权
标题翻译：透明LED显示屏及其制造方法
公开(公告)号：US20060238326A1
公开(公告)日：2006-10-26
申请号：US11397225
申请日：2006-04-04
申请人： Piermario Repetto , Sabino Sinesi , Sara Padovani , Stefano Bernard , Denis Bollea , Davide Capello , Alberto Pairetti , Michele Antonipieri
发明人： Piermario Repetto , Sabino Sinesi , Sara Padovani , Stefano Bernard , Denis Bollea , Davide Capello , Alberto Pairetti , Michele Antonipieri
IPC分类号： B60Q1/00
CPC分类号： H01L27/156 , H01L2224/48091 , H01L2224/48137 , H01L2924/12041 , H01L2924/00014
摘要： Described herein is a transparent device for display of information superimposed on a background, said device comprising a plurality of LED sources, addressable individually or in groups through a series of conductive paths deposited on a transparent underlayer and connected to a control electronics, in which: i) said LED sources are integrated in the form of dice, i.e., of elements obtained by dividing up a semiconductor wafer and without package; and ii) at least one of said conductive paths is with interrupted stretches and replaced by stretches of metal wire, bonded to said paths through a wire-bonding operation.
摘要翻译：这里描述的是用于显示叠加在背景上的信息的透明装置，所述装置包括多个LED源，可以单独地或通过沉积在透明底层上并连接到控制电子装置的一系列导电路径成组地寻址，其中： i）所述LED源以骰子的形式集成，即通过划分半导体晶片而不包装获得的元件; 以及ii）所述导电路径中的至少一个具有中断的延伸并且被金属线的延伸部分替换，通过引线键合操作结合到所述路径。

7. 发明申请

US20090310379A1 OPTICAL ELEMENT AND MODULE FOR THE PROJECTION OF A LIGHT BEAM, AND MOTOR VEHICLE LAMP INCLUDING A PLURALITY OF SUCH MODULES 审中-公开
标题翻译：用于投射光束的光学元件和模块，以及包括多个模块的电动车灯
公开(公告)号：US20090310379A1
公开(公告)日：2009-12-17
申请号：US12348749
申请日：2009-01-05
申请人： Denis BOLLEA , Piermario Repetto , Stefano Bernard , Davide Capello , Sabino Sinesi , Gianluca Rotaris
发明人： Denis BOLLEA , Piermario Repetto , Stefano Bernard , Davide Capello , Sabino Sinesi , Gianluca Rotaris
IPC分类号： B60Q1/26
CPC分类号： F21V5/04 , F21S43/14 , F21S43/315 , F21V7/0091 , F21Y2115/10 , H01L33/58 , H01L33/60
摘要： An optical element for the projection of a light beam comprises a solid body (1) of transparent material in which is formed a cavity (13) able to receive a light source (10), the cavity (13) extending along the principal axis (z) of the transparent body (1) and being delimited by a radially inner surface (3) and a terminal surface (2) of the transparent body (1). The surfaces (2, 3) are able to receive separate respective portions (I, II) of the light flux generated by the source (10). The transparent body (1) further has a radially outer surface (4) which surrounds the radially inner surface (3). The radially outer surface (4) reflects the portion of the light flux (I) coming from the radially inner surface (3) along a direction substantially parallel to the principal axis (z). The transparent body (1) has, on the opposite side, a central surface (6) and an annular surface (5) surrounding the central surface (6), able to receive that portion (II) of the light flux and the reflected portion of the light flux (I) respectively and to transmit these light flux portions (I, II) in directions having predetermined orientations with respect to the principal axis (z). At least one of the surfaces (2, 3, 5, 6) is rotationally asymmetric with respect to the principal axis (z) of the transparent body (1). The surfaces (2, 3, 5, 6) cooperate in such a way as to shape the overall light flux (I, II) emitted by the central and annular surfaces (6, 5) into a light intensity distribution having different divergences in two directions perpendicular to one another and to the principal axis (z).
摘要翻译：用于投射光束的光学元件包括透明材料的固体（1），其中形成有能够容纳光源（10）的空腔（13），空腔（13）沿着主轴线（并且由透明体（1）的径向内表面（3）和端子表面（2）限定。表面（2,3）能够接收由源（10）产生的光束的分开的相应部分（I，II）。透明体（1）还具有围绕径向内表面（3）的径向外表面（4）。径向外表面（4）沿着基本上平行于主轴线（z）的方向反射来自径向内表面（3）的光通量（I）的部分。透明体（1）在相对侧具有围绕中心表面（6）的中心表面（6）和环形表面（5），能够接收光束的部分（II）和反射部分并且在相对于主轴（z）具有预定取向的方向上透过这些光通量部分（I，II）。至少一个表面（2,3,5,6）相对于透明体（1）的主轴线（z）旋转地不对称。表面（2,3,5,6）以这样的方式协作，以将由中央和环形表面（6,5）发射的整个光通量（I，II）成形为具有两个不同分歧的光强度分布相互垂直的方向和主轴（z）的方向。

8. 发明申请

US20080106910A1 Optical Element and Module for the Projection of a Light Beam, and Motor Vehicle Lamp Including a Plurality of Such Modules 有权
公开(公告)号：US20080106910A1
公开(公告)日：2008-05-08
申请号：US11577276
申请日：2005-10-06
申请人： Denis Bollea , Piermario Repetto , Stefano Bernard , Davide Capello , Sabino Sinesi , Gianluca Rotaris
发明人： Denis Bollea , Piermario Repetto , Stefano Bernard , Davide Capello , Sabino Sinesi , Gianluca Rotaris
IPC分类号： F21V7/06 , F21S8/10
CPC分类号： F21V5/04 , F21S43/14 , F21S43/315 , F21V7/0091 , F21Y2115/10 , H01L33/58 , H01L33/60
摘要： An optical element and module for the projection of a light beam, and motor vehicle lamp including a plurality of such modules An optical element for the projection of a light beam comprises a solid body (1) of transparent material in which is formed a cavity (13) able to receive a light source (10), the cavity (13) extending along the principal axis (z) of the transparent body (1) and being delimited by a radially inner surface (3) and a terminal surface (2) of the transparent body (1). The surfaces (2, 3) are able to receive separate respective portions (I, II) of the light flux generated by the source (10). The transparent body (1) further has a radially outer surface (4) which surrounds the radially inner surface (3). The radially outer surface (4) reflects the portion of the light flux (I) coming from the radially inner surface (3) along a direction substantially parallel to the principal axis (z). The transparent body (1) has, on the opposite side, a central surface (6) and an annular surface (5) surrounding the central surface (6), able to receive that portion (II) of the light flux and the reflected portion of the light flux (I) respectively and to transmit these light flux portions (I, II) in directions having predetermined orientations with respect to the principal axis (z). At least one of the surfaces (2, 3, 5, 6) is rotationally asymmetric with respect to the principal axis (z) of the transparent body (1). The surfaces (2, 3, 5, 6) cooperate in such a way as to shape the overall light flux (I, II) emitted by the central and annular surfaces (6, 5) into a light intensity distribution having different divergences in two 25 directions perpendicular to one another and to the principal axis (z).

9. 发明授权

US07651246B2 Optical element and module for the projection of a light beam, and motor vehicle lamp including a plurality of such modules 有权
标题翻译：用于投射光束的光学元件和模块，以及包括多个这样的模块的机动车灯
公开(公告)号：US07651246B2
公开(公告)日：2010-01-26
申请号：US11577276
申请日：2005-10-06
申请人： Denis Bollea , Piermario Repetto , Stefano Bernard , Davide Capello , Sabino Sinesi , Gianluca Rotaris
发明人： Denis Bollea , Piermario Repetto , Stefano Bernard , Davide Capello , Sabino Sinesi , Gianluca Rotaris
IPC分类号： F21V5/00
CPC分类号： F21V5/04 , F21S43/14 , F21S43/315 , F21V7/0091 , F21Y2115/10 , H01L33/58 , H01L33/60
摘要： An optical element and module for the projection of a light beam, and motor vehicle lamp including a plurality of such modules An optical element for the projection of a light beam comprises a solid body (1) of transparent material in which is formed a cavity (13) able to receive a light source (10), the cavity (13) extending along the principal axis (z) of the transparent body (1) and being delimited by a radially inner surface (3) and a terminal surface (2) of the transparent body (1). The surfaces (2, 3) are able to receive separate respective portions (I, II) of the light flux generated by the source (10). The transparent body (1) further has a radially outer surface (4) which surrounds the radially inner surface (3). The radially outer surface (4) reflects the portion of the light flux (I) coming from the radially inner surface (3) along a direction substantially parallel to the principal axis (z). The transparent body (1) has, on the opposite side, a central surface (6) and an annular surface (5) surrounding the central surface (6), able to receive that portion (II) of the light flux and the reflected portion of the light flux (I) respectively and to transmit these light flux portions (I, II) in directions having predetermined orientations with respect to the principal axis (z). At least one of the surfaces (2, 3, 5, 6) is rotationally asymmetric with respect to the principal axis (z) of the transparent body (1). The surfaces (2, 3, 5, 6) cooperate in such a way as to shape the overall light flux (I, II) emitted by the central and annular surfaces (6, 5) into a light intensity distribution having different divergences in two 25 directions perpendicular to one another and to the principal axis (z).
摘要翻译：用于投射光束的光学元件和模块以及包括多个这样的模块的机动车辆灯具用于投射光束的光学元件包括透明材料的固体（1），其中形成有空腔（ 13）能够接收光源（10），空腔（13）沿着透明体（1）的主轴线（z）延伸并由径向内表面（3）和端子表面（2）限定，的透明体（1）。表面（2,3）能够接收由源（10）产生的光束的分开的相应部分（I，II）。透明体（1）还具有围绕径向内表面（3）的径向外表面（4）。径向外表面（4）沿着基本上平行于主轴线（z）的方向反射来自径向内表面（3）的光通量（I）的部分。透明体（1）在相对侧具有围绕中心表面（6）的中心表面（6）和环形表面（5），能够接收光束的部分（II）和反射部分并且在相对于主轴（z）具有预定取向的方向上透过这些光通量部分（I，II）。至少一个表面（2,3,5,6）相对于透明体（1）的主轴线（z）旋转地不对称。表面（2,3,5,6）以这样的方式协作，以将由中央和环形表面（6,5）发射的整个光通量（I，II）成形为具有两个不同分歧的光强度分布 25个相互垂直的方向和主轴（z）。

10. 发明授权

US07498730B2 Light emitting device with photonic crystal 失效
标题翻译：具有光子晶体的发光器件
公开(公告)号：US07498730B2
公开(公告)日：2009-03-03
申请号：US11035125
申请日：2005-01-13
申请人： Gianfranco Innocenti , Piero Perlo , Piermario Repetto , Denis Bollea , Davide Capello , Stefano Bernard
发明人： Gianfranco Innocenti , Piero Perlo , Piermario Repetto , Denis Bollea , Davide Capello , Stefano Bernard
IPC分类号： H01K1/14 , H01K9/00 , H01K1/18
CPC分类号： H01K1/02 , H01K5/00 , H01K7/00
摘要： A light-emitting device comprises a light source in the form of an incandescent filament, a substantial part of which is integrated in a host element having at least one portion structured according to nanometric dimensions. The nano-structured portion is in the form of a photonic crystal or of a Bragg grating for the purpose of obtaining an amplified or increased emission of radiation in the region of the visible.
摘要翻译：发光装置包括白炽灯丝形式的光源，其大部分集成在具有根据纳米尺寸构造的至少一个部分的主体元件中。纳米结构部分为光子晶体或布拉格光栅的形式，用于在可见光区域获得辐射放大或增加的目的。

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