公开(公告)号：US20080106910A1

公开(公告)日：2008-05-08

申请号：US11577276

申请日：2005-10-06

Applicant: Denis Bollea ,  Piermario Repetto ,  Stefano Bernard ,  Davide Capello ,  Sabino Sinesi ,  Gianluca Rotaris

Inventor： Denis Bollea ,  Piermario Repetto ,  Stefano Bernard ,  Davide Capello ,  Sabino Sinesi ,  Gianluca Rotaris

IPC: F21V7/06 ,  F21S8/10

CPC classification number: F21V5/04 ,  F21S43/14 ,  F21S43/315 ,  F21V7/0091 ,  F21Y2115/10 ,  H01L33/58 ,  H01L33/60

Abstract: 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).

公开(公告)号：US20070153395A1

公开(公告)日：2007-07-05

申请号：US11645632

申请日：2006-12-27

Applicant: Piermario Repetto ,  Stefano Bernard ,  Davide Capello ,  Roberto Finizio ,  Luca Liotti ,  Cosimo Carvignese ,  Denis Bollea

Inventor： Piermario Repetto ,  Stefano Bernard ,  Davide Capello ,  Roberto Finizio ,  Luca Liotti ,  Cosimo Carvignese ,  Denis Bollea

IPC: G02B27/14

CPC classification number: G02B17/0856 ,  G02B6/00 ,  G02B27/0081 ,  G02B27/0172 ,  G02B2027/011 ,  G02B2027/012

Abstract: An optical system for image projection, particularly for projection devices of the “head-mounted” type, includes a display, an optical system for focusing an image formed by the display, and a light guide having an extended body, with two opposite, longitudinal, plane and parallel faces, and opposite ends which define first reflecting surface for coupling into the light guide and second reflecting surface for extracting the image from the light guide. Each light ray which propagates through the light guide undergoes at least three internal total reflections on the parallel plane faces of the light guide. At least a surface of the focusing optical system is a portion of a surface free of rotational symmetry axes. Moreover, the two reflecting surfaces of the light guide are portions of surfaces free of rotational symmetry axes. Finally, the inlet pupil of the light guide coincides with the outlet pupil of the focusing system.

Abstract translation: 用于图像投影的光学系统，特别是用于“头戴式”类型的投影装置的光学系统包括显示器，用于聚焦由显示器形成的图像的光学系统和具有延伸体的光导体，具有两个相对的纵向 平面和平行面以及限定用于耦合到光导中的第一反射表面的相对端和用于从光导中提取图像的第二反射表面。 通过光导传播的每个光线在光导的平行平面上经历至少三次内部全反射。 聚焦光学系统的至少一个表面是没有旋转对称轴的表面的一部分。 此外，光导的两个反射面是没有旋转对称轴的表面的部分。 最后，光导的入射光瞳与聚焦系统的出射光瞳重合。

公开(公告)号：US07178949B2

公开(公告)日：2007-02-20

申请号：US10963836

申请日：2004-10-14

Applicant: Stefano Bernard ,  Piermario Repetto ,  Pietro Perlo ,  Davide Capello ,  Denis Bollea

Inventor： Stefano Bernard ,  Piermario Repetto ,  Pietro Perlo ,  Davide Capello ,  Denis Bollea

IPC: F21V7/09

CPC classification number: F21V7/04 ,  F21V7/0058 ,  F21V7/0091 ,  F21V7/09 ,  F21V13/04 ,  F21Y2103/00 ,  F21Y2103/30

Abstract: The lighting device comprises a light source and an associated hollow reflector of transparent material having an internal surface and an external surface which are close to and far away from the source respectively. The inner surface of the reflector has in cross section at least one transverse plane passing through the source a discontinuous profile forming a plurality of adjacent steps each of which has a first face through which rays originating from the source can pass and a second face essentially parallel to the rays originating from the source. The outer surface of the reflector has a profile comprising one or more arcs of curves. The reflector is constructed and positioned in such a way that in the said transverse plane most of the rays emitted by the source are reflected through the first face of the steps on its inner surface and strike its outer surface undergoing total internal reflection and after passing back through the reflector emerge from it through the second faces of the steps on its inner surface undergoing a second refraction.

Abstract translation: 照明装置包括光源和相关联的透明材料的中空反射体，其具有分别靠近和远离光源的内表面和外表面。 反射器的内表面具有横截面，至少一个穿过源的横向平面，形成多个相邻台阶的不连续轮廓，每个相邻台阶均具有第一面，通过该第一面，源自源的射线可穿过，第二面基本上平行 来自源的光线。 反射器的外表面具有包括一个或多个曲线弧的轮廓。 反射器被构造和定位成使得在所述横向平面中，源极发射的大部分光线通过其内表面上的台阶的第一面反射并且撞击其外表面经受全内反射并且经过后 通过反射器从其穿过其内表面上经历第二折射的台阶的第二面而出现。

公开(公告)号：US06554455B2

公开(公告)日：2003-04-29

申请号：US10145759

申请日：2002-05-16

Applicant: Piero Perlo ,  Davide Capello ,  Denis Bollea ,  Piermario Repetto ,  Daniele Pullini

Inventor： Piero Perlo ,  Davide Capello ,  Denis Bollea ,  Piermario Repetto ,  Daniele Pullini

IPC: F21V700

CPC classification number: B60Q1/302 ,  F21S43/13 ,  F21S43/31

Abstract: A lighting device, particularly a motor vehicle light, having a primary reflector (2) composed of a hollow body that defines a pair of pointed elements (4, 5), which face opposite directions, between which a luminous source (1) is placed; and a secondary reflector composed of an elongated element (3) with steps (6), at whose centre the primary reflector (2) is placed with its relative pointed elements (4, 5) facing the steps (6).

Abstract translation: 一种具有初级反射器（2）的照明装置，其特征在于，所述初级反射器（2）由中空体构成，所述中空体限定了一对朝向相反方向的尖锐元件（4,5），在所述中空体之间放置了光源（1） ; 以及由具有台阶（6）的细长元件（3）组成的次级反射器，其主要反射器（2）的中心与其相对尖的元件（4,5）相对于台阶（6）放置。

公开(公告)号：US08681219B2

公开(公告)日：2014-03-25

申请号：US12767600

申请日：2010-04-26

Applicant: Daniele Marenco ,  Denis Bollea

Inventor： Daniele Marenco ,  Denis Bollea

IPC: H04N7/18

CPC classification number: B60R1/025

Abstract: Described herein is a system and a method for the automatic adjustment of rear-view devices of a vehicle travelling a lane or road, based on shooting scenes representing an environment surrounding the vehicle in the travel direction and on the identification of at least one from among a collection of predetermined shapes and indicia along the road indicating a road intersection between the lane or road traveled by the vehicle and an incident lane or road, whereby the movement of at least one rear-view device is actuated for representing to the driver a rear and side scene with respect to the vehicle comprising the incident lane or road.

Abstract translation: 这里描述了一种系统和方法，用于基于在行驶方向上表示车辆周围的环境的拍摄场景以及从车辆的行驶方向上的至少一个的识别来自动调整行驶车道或道路的车辆的后视装置 沿着道路的预定形状和标记的集合，指示车辆行进的车道或道路与入口车道或道路之间的道路交叉点，由此致动至少一个后视装置的运动以向驾驶员表示后方 和相对于包括事件车道或道路的车辆的侧面场景。

公开(公告)号：US20050082421A1

公开(公告)日：2005-04-21

申请号：US10901132

申请日：2004-07-29

Applicant: Pietro Perlo ,  Denis Bollea ,  Bartolo Pairetti ,  Stefano Alacqua ,  Roberto Finizio ,  Cosimo Carvignese ,  Piermario Repetto ,  Gianfranco Innocenti

Inventor： Pietro Perlo ,  Denis Bollea ,  Bartolo Pairetti ,  Stefano Alacqua ,  Roberto Finizio ,  Cosimo Carvignese ,  Piermario Repetto ,  Gianfranco Innocenti

IPC: B64C29/00 ,  A63H27/127 ,  A63H29/22 ,  B64C27/20 ,  B64C39/02 ,  B64C15/00

CPC classification number: B64C39/024 ,  A63H27/12 ,  A63H29/22 ,  B64C27/20 ,  B64C39/028 ,  B64C2201/027 ,  B64C2201/042 ,  B64C2201/108 ,  B64C2201/121 ,  B64C2201/123 ,  B64C2201/127 ,  B64C2201/128 ,  B64C2201/146

Abstract: The flying machine includes a supporting structure including a central rotational support having a vertical axis connected to an essentially horizontal, preferably annular, peripheral support part, coaxial with the central support, at least one upper rotor including a central hub rotatable about the axis of the central support of the supporting structure, an outer channel-section ring supported by the peripheral part of the supporting structure by contactless suspension means, preferably magnetic suspension means, and a plurality of blades which extend from the hub to the channel-section ring and which are inclined with respect to the horizontal plane; and motor devices carried at least partially by the peripheral part of the supporting structure and operable to cause rotation of the rotor with respect to this structure in a predetermined direction.

Abstract translation: 飞行器包括支撑结构，其包括中心旋转支撑件，该中心旋转支撑件具有连接到基本上水平的，优选环形的外围支撑部分的垂直轴线，该中心旋转支撑件与中心支撑件同轴，至少一个上转子包括可围绕 支撑结构的中心支撑，通过非接触式悬挂装置，优选磁悬浮装置由支撑结构的周边部分支撑的外部通道截面环，以及从轮毂延伸到通道截面环的多个叶片， 相对于水平面倾斜; 以及至少部分地由支撑结构的周边部分承载的马达装置，并且可操作以使转子相对于该结构在预定方向上旋转。

公开(公告)号：US06854686B2

公开(公告)日：2005-02-15

申请号：US10626704

申请日：2003-07-25

Applicant: Piero Perlo ,  Denis Bollea ,  Stefano Alacqua ,  Roberto Finizio ,  Cosimo Carvignese ,  Elena Balocco

Inventor： Piero Perlo ,  Denis Bollea ,  Stefano Alacqua ,  Roberto Finizio ,  Cosimo Carvignese ,  Elena Balocco

IPC: B64C29/02 ,  B64C39/02 ,  B64C29/00 ,  B64C27/20

CPC classification number: B64C39/026 ,  B64C29/02

Abstract: VTOL aircraft comprising a first and a second ducted rotor positioned at the ends of a vertical fuselage and whose propellers are driven to rotate in mutually opposite directions. Control flaps for orientation and transverse flight are operatively associated at least to the lower ducted rotor.

Abstract translation: VTOL飞机包括位于垂直机身的端部的第一和第二导管转子，并且其螺旋桨被驱动以沿彼此相反的方向旋转。 用于定向和横向飞行的控制翼片至少可操作地连接到下部管道转子。

公开(公告)号：US06812626B2

公开(公告)日：2004-11-02

申请号：US10118247

申请日：2002-04-09

Applicant: Piero Perlo ,  Mario Repetto ,  Bartolomeo Pairetti ,  Cosimo Carvignese ,  Denis Bollea ,  Davide Capello

Inventor： Piero Perlo ,  Mario Repetto ,  Bartolomeo Pairetti ,  Cosimo Carvignese ,  Denis Bollea ,  Davide Capello

IPC: H01K118

CPC classification number: H01K1/28 ,  H01J61/305 ,  H01K1/14 ,  H01K1/16 ,  H01K1/18 ,  H01K1/30 ,  H01K1/32 ,  H01K1/325 ,  H01K1/50 ,  H01K1/62 ,  H01K7/04 ,  H01K9/00 ,  H01K9/08

Abstract: A light source composed of a planar, or substantially level, flat or curved, rigid or flexible, matrix of microfilaments integrated on a single substrate and capable of emitting light by incandescence when supplied by an electric current.

Abstract translation: 由平面或基本平坦的扁平或弯曲的刚性或柔性的微丝矩阵组成的光源，其集成在单个基板上并且当通过电流供应时能够通过白炽发光。

公开(公告)号：US08283680B2

公开(公告)日：2012-10-09

申请号：US11398358

申请日：2006-04-05

Applicant: Piermario Repetto ,  Sabino Sinesi ,  Sara Padovani ,  Stefano Bernard ,  Denis Bollea ,  Davide Capello ,  Alberto Pairetti ,  Michele Antonipieri

Inventor： Piermario Repetto ,  Sabino Sinesi ,  Sara Padovani ,  Stefano Bernard ,  Denis Bollea ,  Davide Capello ,  Alberto Pairetti ,  Michele Antonipieri

IPC: H01L29/18

CPC classification number: F21K9/00 ,  G09F9/33 ,  G09F21/04 ,  H01L25/0753 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2924/01079 ,  H01L2924/12041 ,  H01L2924/00014

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07932524B2

公开(公告)日：2011-04-26

申请号：US11397225

申请日：2006-04-04

Applicant: Piermario Repetto ,  Sabino Sinesi ,  Sara Padovani ,  Stefano Bernard ,  Denis Bollea ,  Davide Capello ,  Alberto Pairetti ,  Michele Antonipieri

Inventor： Piermario Repetto ,  Sabino Sinesi ,  Sara Padovani ,  Stefano Bernard ,  Denis Bollea ,  Davide Capello ,  Alberto Pairetti ,  Michele Antonipieri

IPC: H01L33/36

CPC classification number: H01L27/156 ,  H01L2224/48091 ,  H01L2224/48137 ,  H01L2924/12041 ,  H01L2924/00014

Abstract: 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.

Abstract translation: 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。