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1. 发明申请

US20200382759A1 IMAGING OPTICS FOR ONE-DIMENSIONAL ARRAY DETECTOR 审中-公开
公开(公告)号：US20200382759A1
公开(公告)日：2020-12-03
申请号：US16694077
申请日：2019-11-25
申请人： Arjen Gerben Van der Sijde , Nicola Bettina Pfeffer , Frans Hubert Konijn , Erno Fancsali
发明人： Arjen Gerben Van der Sijde , Nicola Bettina Pfeffer , Frans Hubert Konijn , Erno Fancsali
IPC分类号： H04N13/218 , H04N13/254 , H04N5/225 , H04N13/296
摘要： In an imaging system, a lens can redirect light from an illuminated portion of a scene toward a one-dimensional focus that is positioned in a focal plane of the lens and is elongated in an imaging dimension. The redirected light can include first light that emerges from the lens and second light that emerges from the lens. A reflector positioned adjacent the lens can reflect the second light to form third light. A linear array of detector pixels can extend along the imaging dimension and can be positioned at the focal plane proximate the one-dimensional focus to receive the first light from the lens and receive the third light from the reflector. A processor can obtain one-dimensional image data from the detector pixels for sequentially illuminated portions of the scene and construct data representing an image of the full scene from the one-dimensional image data.

2. 发明申请

US20210058539A1 INFRARED IMAGING ASSEMBLY 有权
公开(公告)号：US20210058539A1
公开(公告)日：2021-02-25
申请号：US16999401
申请日：2020-08-21
申请人： Arjen Gerben Van Der Sijde , Erno Fancsali , Nicola Bettina Pfeffer , Quint Van Voorst-Vader
发明人： Arjen Gerben Van Der Sijde , Erno Fancsali , Nicola Bettina Pfeffer , Quint Van Voorst-Vader
IPC分类号： H04N5/225 , H05B45/32 , G01B11/22 , G06T7/50 , H04N5/235
摘要： The invention describes an infrared imaging assembly (1) for capturing an infrared image (M0, M1) of a scene (S), comprising an infrared-sensitive image sensor (14); an irradiator (10) comprising an array of individually addressable infrared-emitting LEDs, wherein each infrared-emitting LED is arranged to illuminate a scene region (S1, . . . , S9); a driver (11) configured to actuate the infrared irradiator (10) by applying a switching pulse train (T1, . . . , T9) to each infrared-emitting LED; an image analysis module (13) configured to analyse a preliminary infrared image (M0) to determine the required exposure levels (130) for each of a plurality of image regions (R1, . . . , R9); and a pulse train adjusting unit (12) configured to adjust the duration (L1, . . . , L9) of a switching pulse train (T1, . . . , T9) according to the required exposure levels (130). The invention also described a method of generating a depth map (D) for a scene (S); a depth map generator comprising an embodiment of the inventive infrared imaging assembly (1); and a camera comprising such a depth map generator (2).

3. 发明申请

US20210225816A1 LED ARRAY MODULE 有权
公开(公告)号：US20210225816A1
公开(公告)日：2021-07-22
申请号：US17223856
申请日：2021-04-06
申请人： Rob Jacques Paul Engelen , Frans Hubert Konijn , Charles André Schrama , Emanuel Nicolaas Hermanus Johannes Stassar , Erno Fancsali , Varun Dev Kakkar , Nicola Bettina Pfeffer
发明人： Rob Jacques Paul Engelen , Frans Hubert Konijn , Charles André Schrama , Emanuel Nicolaas Hermanus Johannes Stassar , Erno Fancsali , Varun Dev Kakkar , Nicola Bettina Pfeffer
IPC分类号： H01L25/075 , H01L33/50
摘要： The invention describes a light emitting diode array module (30) comprising a plurality of light emitting diode structures (10a, 10b), wherein the light emitting diode structures (10a, 10b) are arranged such that there is an optical cross talk between the light emitting diode structures (10a, 10b) during operation of the light emitting diode array module (30), wherein at least a first light emitting diode structure (10a) of the plurality of light emitting diode structures (10a, 10b) is characterized by a first color, and wherein at least a second light emitting diode structure (10b) of the plurality of light emitting diode structures (10a, 10b) is characterized by a second color different than the first color, wherein the first color, the second color and the optical cross talk between the light emitting diodes are arranged to provide a predefined light distribution in a reference plane (40) perpendicular to an optical axis (50) of the light emitting diode an-ay module (30). The invention further describes a lighting device comprising one or more LED array modules (30).

4. 发明申请

US20210191145A1 STEREOSCOPIC DISPLAY USING MICROLED TECHNOLOGY 有权
公开(公告)号：US20210191145A1
公开(公告)日：2021-06-24
申请号：US17129529
申请日：2020-12-21
申请人： Charles André Schrama , Erno Fancsali
发明人： Charles André Schrama , Erno Fancsali
IPC分类号： G02B30/33 , H01L25/075 , H01L33/58 , H04N13/302 , G09G3/32
摘要： An apparatus and method for displaying an image are disclosed. The apparatus includes independently-controllable microLED unit cells including sets of microLEDs each emitting light and at least one lens to control an emission angle and emission profile of the light emitted by the microLED unit cells. A display controller controls an intensity distribution of the microLED unit cells in accordance with a video data signal such that a first portion of the emitted light is emitted at a first emission angle with a first emission profile and a second portion of the emitted light is emitted at a second emission angle with a second emission profile. The first and second light portions form three-dimensional stereoscopic images.

5. 发明授权

US08690395B2 Efficient light emitting device and method for manufacturing such a device 有权
标题翻译：高效发光装置及其制造方法
公开(公告)号：US08690395B2
公开(公告)日：2014-04-08
申请号：US13375673
申请日：2010-05-27
申请人： Erno Fancsali , Willem Hendrik Smits , Pascal Jean Henri Bloemen
发明人： Erno Fancsali , Willem Hendrik Smits , Pascal Jean Henri Bloemen
IPC分类号： F21V3/00
CPC分类号： F21K9/64 , F21V5/04 , F21Y2115/10 , H01L33/505 , H01L33/507 , H01L33/60 , H01L2924/0002 , Y10T29/49826 , H01L2924/00
摘要： The invention relates to a light emitting device (2) comprising a primary light source (10), a light converting medium (14) and an optical structure (16). The primary light source is disposed on a substrate (11). The light converting medium comprising phosphors (14) is arranged for converting at least a part of the primary light to secondary light (II) of a different wavelength. The light converting medium is in a remote phosphor configuration. The optical structure is arranged for receiving a part of the secondary light (II) from the light converting medium and is configured for redirecting the part of the secondary light in a direction towards the first plane but away for the primary light source (10). By providing an optical structure redirecting the secondary light away from the primary light source, absorption of the secondary light by the primary light source can be substantially reduced or eliminated. The luminous efficacy is improved by redirecting this secondary light in a direction such that it is transmitted from the light emitting device.
摘要翻译：本发明涉及包括初级光源（10），光转换介质（14）和光学结构（16）的发光器件（2）。主光源设置在基板（11）上。包括磷光体（14）的光转换介质被布置成将至少一部分初级光转换成不同波长的次级光（II）。光转换介质处于远程荧光体配置。光学结构被布置成用于从光转换介质接收二次光（II）的一部分，并且被配置为在朝向第一平面但朝向初级光源（10）的方向上重定向二次光的一部分。通过提供使次级光远离主光源的光学结构，可以显着地减少或消除由初级光源吸收的次级光。通过使该次级光沿着从发光装置传输的方向重新定向来提高发光效率。

6. 发明授权

US07933176B2 Apparatus and method for determining write strategy parameters for recording data on an optical record carrier and for determining read parameters for reading data from an optical record carrier 失效
标题翻译：用于确定用于在光学记录载体上记录数据的写入策略参数并确定用于从光学记录载体读取数据的读取参数的装置和方法
公开(公告)号：US07933176B2
公开(公告)日：2011-04-26
申请号：US11908137
申请日：2006-03-09
申请人： Tony Petrus Van Endert , Erno Fancsali
发明人： Tony Petrus Van Endert , Erno Fancsali
IPC分类号： G11B7/00
CPC分类号： G11B20/1816 , G11B7/00456 , G11B7/005
摘要： The present invention relates to an apparatus and a corresponding method for determining write strategy parameters for recording data on an optical record carrier (100) and to an apparatus and a corresponding method for determining read parameters for reading data from an optical record carrier (100). In order to provide an improved apparatus and method which can be easily implemented in practice, require only a short amount of time and allow for determination of optical write strategy parameters also for discs when also write strategy stored in a media table in the drive, an apparatus for determining write strategy parameters is proposed comprising: initialization means (110) for setting initial write strategy parameters, —setting means (120) for setting initial variable levels and an initial experimental plan, based on variations of said initial write strategy parameters, for use in a design of experiments method for optimization of said write strategy parameters, optimization means (130) for determining optimized write strategy parameters by use of a design of experiments method, and—iteration means (140) for checking if, based on a predetermined criterion, the optimized write strategy parameters determined by the optimization means (130) shall be further optimized and, in case the write strategy parameters shall be further optimized, for determining new variable levels and a new experimental plan for use in another iteration of the design of experiments method for further optimization of said write strategy parameters.
摘要翻译：本发明涉及一种用于确定用于在光学记录载体（100）上记录数据的写入策略参数的装置和相应方法，以及用于确定从光学记录载体（100）读取数据的读取参数的装置和相应方法，。为了提供一种在实践中可以容易地实现的改进的装置和方法，仅需要很短的时间并且还可以在存储在驱动器中的媒体表中的写入策略时也可以确定用于光盘的光学写入策略参数，提出了一种用于确定写策略参数的装置，包括：用于设置初始写策略参数的初始化装置（110），用于根据所述初始写策略参数的变化设置初始可变电平的设置装置（120）和初始实验计划在用于优化所述写入策略参数的实验方法的设计中使用，用于通过使用实验方法的设计来确定优化的写入策略参数的优化装置（130），以及用于基于预定的标准，优化装置（130）确定的优化写策略参数应进一步优化，写入策略参数应进一步优化，用于确定新的变量级别和新的实验计划，用于另一次迭代实验设计方法，用于进一步优化所述写策略参数。

7. 发明申请

US20090141600A1 DATA ERROR MEASURE BASED RECORDING SPEED CONTROL 审中-公开
标题翻译：基于数据误差测量的记录速度控制
公开(公告)号：US20090141600A1
公开(公告)日：2009-06-04
申请号：US11577363
申请日：2005-10-17
申请人： Tony Petrus Van Endert , Erno Fancsali
发明人： Tony Petrus Van Endert , Erno Fancsali
IPC分类号： G11B15/52
CPC分类号： G11B20/1879 , G11B7/0045 , G11B7/1267 , G11B19/28
摘要： The present invention relates to determining a data writing speed for writing data on a medium (112, 40, 50), using a predetermined writing power, comprising writing a test data sequence on the medium using a first data writing speed (step 204), reading the written test data sequence from the medium (step 206), determining a written data error measure for the written test data sequence (step 210), and selecting a lower second data writing speed if the written data error measure is higher than a written data error threshold (steps 212, 216). It also relates to writing data on a medium, using a data writing speed, comprising writing data on a first part (56) of the medium (50, step 312), using the first data writing speed, and writing data on a second part (54) of the medium (50, step 314), using a speed related to the second data writing speed.
摘要翻译：本发明涉及使用预定的写入功率确定在介质（112,40,50）上写入数据的数据写入速度，包括使用第一数据写入速度在介质上写入测试数据序列（步骤204）从介质读取写入的测试数据序列（步骤206），确定写入的测试数据序列的写入数据误差测量（步骤210），并且如果写入的数据误差测量值高于写入的测试数据，则选择较低的第二数据写入速度数据错误阈值（步骤212,216）。它还涉及使用数据写入速度在介质上写入数据，包括使用第一数据写入速度在介质的第一部分（56）上写入数据（50，步骤312），以及在第二部分上写入数据（50，步骤314），使用与第二数据写入速度相关的速度。

8. 发明申请

US20120087106A1 EFFICIENT LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SUCH A DEVICE 有权
标题翻译：有效的发光装置及其制造方法
公开(公告)号：US20120087106A1
公开(公告)日：2012-04-12
申请号：US13375673
申请日：2010-05-27
申请人： Erno Fancsali , Willem Hendrik Smits , Pascal Jean Henri Bloemen
发明人： Erno Fancsali , Willem Hendrik Smits , Pascal Jean Henri Bloemen
IPC分类号： F21V9/16 , F21V13/08 , B23P11/00 , F21V9/00
CPC分类号： F21K9/64 , F21V5/04 , F21Y2115/10 , H01L33/505 , H01L33/507 , H01L33/60 , H01L2924/0002 , Y10T29/49826 , H01L2924/00
摘要： The invention relates to a light emitting device (2) comprising a primary light source (10), a light converting medium (14) and an optical structure (16). The primary light source is disposed on a substrate (11). The light converting medium comprising phosphors (14) is arranged for converting at least a part of the primary light to secondary light (II) of a different wavelength. The light converting medium is in a remote phosphor configuration. The optical structure is arranged for receiving a part of the secondary light (II) from the light converting medium and is configured for redirecting the part of the secondary light in a direction towards the first plane but away for the primary light source (10). By providing an optical structure redirecting the secondary light away from the primary light source, absorption of the secondary light by the primary light source can be substantially reduced or eliminated. The luminous efficacy is improved by redirecting this secondary light in a direction such that it is transmitted from the light emitting device.
摘要翻译：本发明涉及包括初级光源（10），光转换介质（14）和光学结构（16）的发光器件（2）。主光源设置在基板（11）上。包括磷光体（14）的光转换介质被布置成将至少一部分初级光转换成不同波长的次级光（II）。光转换介质处于远程荧光体配置。光学结构被布置成用于从光转换介质接收二次光（II）的一部分，并且被配置为在朝向第一平面但朝向初级光源（10）的方向上重定向二次光的一部分。通过提供使次级光远离主光源的光学结构，可以显着地减少或消除由初级光源吸收的次级光。通过使该次级光沿着从发光装置传输的方向重新定向来提高发光效率。

9. 发明申请

US20080205210A1 Apparatus and Method For Determining Write Strategy Parameters For Recording Data on an Optical Record Carrier and For Determining Read Parameters For Reading Data From an Optical Record Carrier 失效
标题翻译：用于确定在光记录载体上记录数据的写策略参数和用于确定用于从光记录载体读取数据的读参数的装置和方法
公开(公告)号：US20080205210A1
公开(公告)日：2008-08-28
申请号：US11908137
申请日：2006-03-09
申请人： Tony Petrus Van Endert , Erno Fancsali
发明人： Tony Petrus Van Endert , Erno Fancsali
IPC分类号： G11B7/0045
CPC分类号： G11B20/1816 , G11B7/00456 , G11B7/005
摘要： The present invention relates to an apparatus and a corresponding method for determining write strategy parameters for recording data on an optical record carrier (100) and to an apparatus and a corresponding method for determining read parameters for reading data from an optical record carrier (100). In order to provide an improved apparatus and method which can be easily implemented in practice, require only a short amount of time and allow for determination of optical write strategy parameters also for discs when also write strategy stored in a media table in the drive, an apparatus for determining write strategy parameters is proposed comprising: initialization means (110) for setting initial write strategy parameters, —setting means (120) for setting initial variable levels and an initial experimental plan, based on variations of said initial write strategy parameters, for use in a design of experiments method for optimization of said write strategy parameters, optimization means (130) for determining optimized write strategy parameters by use of a design of experiments method, and—iteration means (140) for checking if, based on a predetermined criterion, the optimized write strategy parameters determined by the optimization means (130) shall be further optimized and, in case the write strategy parameters shall be further optimized, for determining new variable levels and a new experimental plan for use in another iteration of the design of experiments method for further optimization of said write strategy parameters.
摘要翻译：本发明涉及一种用于确定用于在光学记录载体（100）上记录数据的写入策略参数的装置和相应方法，以及用于确定从光学记录载体（100）读取数据的读取参数的装置和相应方法，。为了提供一种在实践中可以容易地实现的改进的装置和方法，仅需要很短的时间并且还可以在存储在驱动器中的媒体表中的写入策略时也可以确定用于光盘的光学写入策略参数，提出了一种用于确定写策略参数的装置，包括：用于设置初始写策略参数的初始化装置（110），用于根据所述初始写策略参数的变化设置初始可变电平的设置装置（120）和初始实验计划在用于优化所述写入策略参数的实验方法的设计中使用，用于通过使用实验方法的设计来确定优化的写入策略参数的优化装置（130），以及用于基于预定的由优化装置（130）确定的优化写策略参数进一步优化，在写策略参数应进一步优化的情况下，用于确定新的变量级别和用于另一次迭代实验设计的新实验计划，用于进一步优化所述写策略参数。

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