公开(公告)号：US06606170B1

公开(公告)日：2003-08-12

申请号：US09505878

申请日：2000-02-17

Applicant: Beat Frick

Inventor： Beat Frick

IPC: H04N104

CPC classification number: H04N1/19584 ,  H04N1/195 ,  H04N2201/0414

Abstract: The invention relates to apparatus for the manufacture of a photographic print on a copier material, whereby an exposure arrangement is provided with a projection optic for the manufacture of the photographic print, which includes a mirror matrix with individually movable mirrors, whereby the exposure arrangement includes a broadband light source, for example a halogen light source, whereby a filter arrangement for filtering or letting pass certain spectral portions or certain amounts of light is positioned in the light path between the light source and the mirror matrix.

Abstract translation: 本发明涉及用于在复印机材料上制造照相印刷品的设备，由此曝光装置设置有用于制造照相印刷品的投影光学元件，其包括具有单独可移动镜的反射镜阵列，由此曝光装置包括 宽带光源，例如卤素光源，由此用于过滤或让通过某些光谱部分或一定量的光的滤光器装置位于光源和反射镜阵列之间的光路中。

公开(公告)号：US06292252B1

公开(公告)日：2001-09-18

申请号：US09391383

申请日：1999-09-08

Applicant: Beat Frick ,  Jürg Fenner

Inventor： Beat Frick ,  Jürg Fenner

IPC: G03B2732

CPC classification number: H04N1/19584 ,  H04N1/195 ,  H04N2201/0414

Abstract: The invention relates to an apparatus for producing a photographic picture on a copy material, whereby an exposure arrangement with a projection optics is provided for the production of the photographic picture which includes a mirror matrix with individually movable mirrors, whereby the exposure arrangement includes a wide-band light source, for example a halogen light source, whereby a filter arrangement is positioned in the light beam between the light source and the mirror matrix in order to filter out or let pass specific spectral regions or specific amounts of light.

Abstract translation: 本发明涉及一种用于在复印材料上生产照相画面的装置，由此提供了具有投影光学元件的曝光装置，用于制作照相画面，其中包括具有单独可移动的反射镜的镜面矩阵，由此曝光装置包括宽 带状光源，例如卤素光源，由此滤光器装置位于光源和反射镜阵列之间的光束中，以便滤出或通过特定光谱区域或特定量的光。

公开(公告)号：US5982410A

公开(公告)日：1999-11-09

申请号：US054535

申请日：1998-04-03

Applicant: Beat Frick

Inventor： Beat Frick

IPC: B41J2/44 ,  G03B27/32 ,  H04N1/04 ,  H04N1/113 ,  H04N1/12 ,  H04N1/203 ,  B41J11/00

CPC classification number: H04N1/203 ,  H04N1/1135 ,  H04N1/12

Abstract: An improved method and apparatus to record picture information on recording material in the form of single sheets. The picture information to be recorded for each sheet is present in electronically stored pixel form and is recorded pixel by pixel onto the recording material. The sheets of the recording material are transported through a paper stage of a printer in at least two adjacent tracks, and the stored picture information belonging to the respective sheets located in the recording station is recorded onto the sheets located in the adjacent tracks. Because the sheets are transported in a plurality of tracks through the recording station, a higher throughput can be attained even if smaller sheet sizes are being processed.

Abstract translation: 一种改进的方法和装置，以单张形式记录在记录材料上的图像信息。 要为每张纸记录的图像信息以电子存储的像素形式存在，并逐个像素地记录到记录材料上。 记录材料的片材通过至少两个相邻轨道中的打印机的纸台传送，并且属于位于记录站中的各个纸张的所存储的图像信息被记录在位于相邻轨道中的纸张上。 由于纸张通过记录站在多个轨道中传送，所以即使正在处理较小的纸张尺寸，也可以获得更高的产量。

公开(公告)号：US5307145A

公开(公告)日：1994-04-26

申请号：US928729

申请日：1992-08-13

Applicant: Paul Schenkel ,  Beat Frick

Inventor： Paul Schenkel ,  Beat Frick

IPC: G01J1/44 ,  H03F3/08

CPC classification number: G01J1/44 ,  H03F3/087 ,  G01J2001/444

Abstract: A light receiver converts light to be measured into an electrical signal, which during a measuring interval is integrated into a measuring signal. In a first time segment a first mean value signal is formed, corresponding to the mean value of the measuring signal over the first time segment. In a second time segment of equal duration, a second mean value signal is formed within the same measuring interval, corresponding to the mean value of the measuring signal over the second time segment. Finally a difference signal is formed corresponding to the difference of the two mean value signals and constituting a measure of the light received. The difference signal is passed on for further signal processing.

Abstract translation: 光接收器将要测量的光转换成电信号，其在测量间隔期间被集成到测量信号中。 在第一时间段中，形成与第一时间段上的测量信号的平均值相对应的第一平均值信号。 在相同持续时间的第二时间段中，在与第二时间段上的测量信号的平均值相对应的同一测量间隔内形成第二平均值信号。 最后，对应于两个平均值信号的差异形成差分信号，并构成所接收的光的量度。 通过差分信号进一步进行信号处理。

公开(公告)号：US20150032430A1

公开(公告)日：2015-01-29

申请号：US13953285

申请日：2013-07-29

Applicant: Martin Rump ,  Marc S. Ellens ,  Adrian Kohlbrenner ,  Francis Lamy ,  Beat Frick

Inventor： Martin Rump ,  Marc S. Ellens ,  Adrian Kohlbrenner ,  Francis Lamy ,  Beat Frick

IPC: G06F17/50

CPC classification number: G06F17/5009 ,  G01J3/027 ,  G01J3/463 ,  G01J3/504 ,  G01N21/47 ,  G06T11/001

Abstract: The present invention provides a method of digitally generating, via the use of a computer, data indicative of a synthesized appearance of a simulated material having physically plausible appearance attributes. The method includes determining a set of data indicative of the synthesized appearance of the simulated material based at least in part on data associated with the physically tangible source material and at least in part on data of measured attributes of the physically tangible reference material.

Abstract translation: 本发明提供了一种通过使用计算机数字地产生表示具有物理上合理的外观属性的模拟材料的合成外观的数据的方法。 该方法包括至少部分地基于与物理有形源材料相关联的数据并且至少部分地基于物理有形参考材料的测量属性的数据来​​确定指示模拟材料的合成外观的一组数据。

公开(公告)号：US20120253727A1

公开(公告)日：2012-10-04

申请号：US13078291

申请日：2011-04-01

Applicant: Thomas A. Lianza ,  Andrew Masia ,  Wang Long Zhou ,  Richard Federico ,  Beat Frick

Inventor： Thomas A. Lianza ,  Andrew Masia ,  Wang Long Zhou ,  Richard Federico ,  Beat Frick

IPC: G01D18/00 ,  G06F19/00

CPC classification number: G01J3/524 ,  G01J3/462 ,  G01J3/465

Abstract: In a calibrating method for a filter color measuring device that includes at least three color channels, a calibration matrix for transforming output signals of the color channels into tristimulus color values is formed. The calibration is performed spectrally, wherein the spectral sensitivities of the color channels of the color measuring device and the spectral emission properties of typical light sources are measured and stored, and the calibration matrix is calculated from the spectral sensitivities and the spectral emission properties of the light sources and the spectral evaluation functions of the standard observer, e.g., according to CIE 1931.

Abstract translation: 在包括至少三个颜色通道的滤色器颜色测量装置的校准方法中，形成用于将颜色通道的输出信号变换成三刺激色值的校准矩阵。 校准光谱进行，其中测量和存储颜色测量装置的颜色通道的光谱灵敏度和典型光源的光谱发射特性，并且从光谱灵敏度和光谱发射特性计算校准矩阵 光源和标准观察者的光谱评估功能，例如，根据CIE 1931。

公开(公告)号：US20100328667A1

公开(公告)日：2010-12-30

申请号：US12820235

申请日：2010-06-22

Applicant: Mark Wegmuller ,  Beat Frick

Inventor： Mark Wegmuller ,  Beat Frick

IPC: G01J3/46 ,  H04N7/18

CPC classification number: G01J3/10 ,  G01J3/02 ,  G01J3/0278 ,  G01J3/50 ,  G01J3/501

Abstract: A color measuring device includes a lighting arrangement (10) for a measurement field (MF) of a measurement object (MO) to be measured, a pick-up arrangement (20) for detecting the measurement light reflected back from the measurement field and for converting it into corresponding electric signals, an electronic circuit (200) for controlling operation of the color measuring device and for processing and evaluating the electric signals, and a display (D) for displaying measurement results. The lighting arrangement (10) has a lamp ring (11) with three identical lamp groups (L1, L2, L3), mutually offset an angle of preferably 120°, each with, for example, 10 light sources (Ln) with different radiation characteristics in the form of light-emitting diodes for illuminating the measurement field (MF) from a predefined range of angles of incidence. The pick-up arrangement (20) has a digital camera (22) which creates an image of the measured measurement field (MF) made up of image pixels. The electronic circuit (200) is designed to switch the light sources (Ln) of the lamp groups (L1, L2, L3) of the lighting arrangement (10) on sequentially, and the camera (22) creates a separate image of the measurement field (MF) for every switched-on light source (Ln) and forwards the associated measurement values of the individual image pixels to the electronic circuit (200) as image data for processing and evaluation.

Abstract translation: 一种颜色测量装置，包括用于待测量的测量对象（MO）的测量场（MF）的照明装置（10），用于检测从测量场反射回的测量光的拾取装置（20） 将其转换为相应的电信号，用于控制颜色测量装置的操作并用于处理和评估电信号的电子电路（200）以及用于显示测量结果的显示器（D）。 照明装置（10）具有具有三个相同的灯组（L1，L2，L3）的灯环（11），其相互偏移优选为120°的角度，每个具有例如具有不同辐射的10个光源（Ln） 用于从预定入射角度照射测量场（MF）的发光二极管形式的特性。 拾取装置（20）具有产生由图像像素构成的测量测量场（MF）的图像的数字照相机（22）。 电子电路（200）被设计为依次切换照明装置（10）的灯组（L1，L2，L3）的光源（Ln），并且照相机（22）创建测量的单独图像 （MF），并将各个图像像素的关联测量值作为图像数据转发到电子电路（200），用于处理和评估。

公开(公告)号：US07671992B2

公开(公告)日：2010-03-02

申请号：US11666365

申请日：2005-10-28

Applicant: Peter Ehbets ,  Adrian Kohlbrenner ,  Beat Frick

Inventor： Peter Ehbets ,  Adrian Kohlbrenner ,  Beat Frick

IPC: G01J3/46 ,  G01N21/25

CPC classification number: H04N1/02815 ,  G01J3/02 ,  G01J3/0224 ,  G01J3/50 ,  G01J3/51 ,  G01J3/513 ,  G01J2003/468 ,  G01N21/27 ,  G01N21/274

Abstract: The measuring device comprises a lighting system, a photoelectric receiver unit and optical means. The lighting system applies light to image elements disposed in strip-shaped lighting regions (15) at a standardized angle of incidence range. The photoelectric receiver unit comprises several photoelectric line sensors (21) disposed parallel at a distance apart which are sensitized to different wavelength ranges by color filters (22) connected upstream. The optical means comprise linear optical arrays (31) which pick up the measurement light reflected by the image elements at a standardized range of angle of reflection and direct it to one of the respective line sensors (21). By means of optical screening and other structural features, cross-talk effects between adjacent image elements are largely reduced.

Abstract translation: 测量装置包括照明系统，光电接收器单元和光学装置。 照明系统以规定的入射范围将光照射到设置在条状照明区域（15）中的图像元素。 光电接收器单元包括几个平行于间隔的光电线路传感器（21），它们通过上游连接的滤色器（22）对不同的波长范围进行敏感。 光学装置包括线性光学阵列（31），其以反射角度的标准化范围拾取由图像元件反射的测量光，并将其引导到各个线传感器（21）之一。 通过光学筛选和其他结构特征，相邻图像元素之间的串扰效应大大降低。

公开(公告)号：US07671991B2

公开(公告)日：2010-03-02

申请号：US11784080

申请日：2007-04-05

Applicant: Adrian Von Orelli ,  Michael Lanker ,  Beat Frick ,  Thomas Kunz ,  Mario Offermann

Inventor： Adrian Von Orelli ,  Michael Lanker ,  Beat Frick ,  Thomas Kunz ,  Mario Offermann

IPC: G01J3/46

CPC classification number: G01J3/02 ,  G01J3/0272 ,  G01J3/0278 ,  G01J3/0291 ,  G01J3/50

Abstract: A handheld color measurement device includes a housing in which an optoelectronic measurement unit is located which receives measurement light originating from a measurement object, converts it into corresponding electrical measurement signals and processes these measurement signals into preferably digital measurement data characterizing the color of the measurement object. It further includes passive components required for the realization of different application functions, such as measurement windows and reference standards, which can be selectively positioned into the measurement beam path of the measurement unit. The passive components are positioned in a first housing block (100) and the opto-electronic measurement unit as a whole in a second housing block (200). The second housing block is adjustable into several defined application positions relative to the first housing block, in which application positions respectively one of the passive components is located in the measurement beam path of the opto-electronic measurement unit.This special division into two mutually relatively adjustable housing blocks allows an easy realization of a compact color measurement device suitable for many application functions, which is distinguished by a particular user friendliness.

Abstract translation: 手持式彩色测量装置包括一个壳体，其中光电测量单元位于其中，其接收源自测量对象的测量光，将其转换成相应的电测量信号，并将这些测量信号处理成表征测量对象颜色的数字测量数据 。 它还包括实现不同应用功能（如测量窗口和参考标准）所需的无源元件，可以选择性地定位到测量单元的测量光束路径中。 无源元件位于第一壳体块（100）中，光电测量单元整体位于第二壳体块（200）中。 第二壳体块可相对于第一壳体块调节到多个限定的施加位置，其中应用位置中的一个无源部件位于光电测量单元的测量光束路径中。 这种特殊的分割成两个相互相对可调节的壳体块允许容易地实现适合许多应用功能的紧凑的颜色测量装置，其特征在于特定的用户友好性。

公开(公告)号：US20090091760A1

公开(公告)日：2009-04-09

申请号：US11666365

申请日：2005-10-28

Applicant: Peter Ehbets ,  Adrian Kohlbrenner ,  Beat Frick

Inventor： Peter Ehbets ,  Adrian Kohlbrenner ,  Beat Frick

IPC: G01N21/25

CPC classification number: H04N1/02815 ,  G01J3/02 ,  G01J3/0224 ,  G01J3/50 ,  G01J3/51 ,  G01J3/513 ,  G01J2003/468 ,  G01N21/27 ,  G01N21/274

Abstract: A scanning device for photoelectrically measuring a measurement object in the form of a printed sheet on the basis of image elements comprises a measuring table (MT) for supporting the measurement object, a measuring device which can be moved above the surface of the measuring tables for scanning image element lines of the measurement object, a drive system for moving the measuring device above the measurement object, a measurement and drive control system for the measuring device and drive system, and a processing unit, for processing and evaluating the measurement signals generated by the measuring device from the scanned image elements of the measurement object (S). The measuring device comprises a lighting system, a photoelectric receiver unit and optical means. The lighting system applies light to image elements disposed in strip-shaped lighting regions (15) at a standardized angle of incidence range. The photoelectric receiver unit comprises several photoelectric line sensors (21) disposed parallel at a distance apart which are sensitized to different wavelength ranges by color filters (22) connected upstream. The optical means comprise linear optical arrays (31) which pick up the measurement light reflected by the image elements at a standardized range of angle of reflection and direct it to one of the respective line sensors (21). By means of optical screening and other structural features, cross-talk effects between adjacent image elements are largely reduced.The scanning device enables the entire printed sheet to be scanned at high speed and is relatively uncomplicated in terms of its construction. It combines the advantages of technologies known from imaging technologies but without their intrinsic disadvantages. It is suitable for quality control applications in the graphics industry and for the calorimetric control of printing processes.