| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | Apparatus and method for controlling display luminosity according to an operational mode in a navigation system | US11109809 | 2005-04-20 | US20060085121A1 | 2006-04-20 | Gyu-Hyun Jeong |
| An apparatus and method of controlling display luminosity in an operational mode in a navigation system is provided. The method includes determining a current operational mode from a plurality of operational modes of a navigation system, and automatically adjusting a display luminosity based on the determined current operational mode. The apparatus includes a key input unit configured to receive a signal of an operational mode selected by a user, a memory configured to store predetermined display luminosity levels corresponding to a plurality of operational modes and/or states of a subject, a central processing unit configured to receive the signal from the key input unit of the operational mode selected by a user and read display luminosity levels from the memory corresponding to the selected operational mode, and a display control unit configured to a receive a control signal from the central processing unit and to control a backlight control value of a display unit to control display luminosity in accordance with the selected operational mode. | ||||||
| 162 | Display panel and image display method to increase brightness in a 3D image display mode | US14651316 | 2015-04-02 | US09805634B2 | 2017-10-31 | Deyong Fan |
| A display panel and an image display method for using in the display panel are provided. The display panel comprises first pixel rows and second pixel rows, the first pixel row is adapted for displaying a three-dimensional image according to a three-dimensional image data and the second pixel row is adapted for displaying a luminance compensated image corresponding to a luminance compensated data according to the luminance compensated data so as to increase a brightness of a screen composed of the three-dimensional image and the luminance compensated image. This increases the brightness of the three-dimensional image displayed by the display panel. | ||||||
| 163 | Image capture apparatus that increases white pixel display luminance during image capture mode | US13870733 | 2013-04-25 | US09183798B2 | 2015-11-10 | Shinya Ishii |
| A display unit is controlled to increase luminance of a white pixel of a display apparatus in a case where an image capturing apparatus is in an image capturing mode as compared with a case where the image capturing apparatus is in a reproduction mode. | ||||||
| 164 | Systems and methods for measuring brightness response of a camera operating in automatic exposure mode | US14103613 | 2013-12-11 | US08736685B1 | 2014-05-27 | Jheroen Dorenbosch |
| A method to measure a brightness response of a camera comprises obtaining a plurality of brightness measurements and determining for one or more of the plurality of brightness measurements a captured brightness of the captured image. Obtaining each of the plurality of brightness measurements includes presenting to the camera at least one test sample having known brightness, capturing via the camera an image of the at least one test sample, and presenting to the camera at least one compensation sample having compensating brightness selected based on the known brightness of the at least one test sample. The at least one test sample and the at least one compensation sample are selectable and presentable in combination such that an average exposure interpreted by the camera is substantially the same for each of the plurality of brightness measurements. | ||||||
| 165 | METHOD AND APPARATUS FOR INCREASING BRIGHTNESS OF AIMING PATTERN IN IMAGING SCANNER | US12787005 | 2010-05-25 | US20110290885A1 | 2011-12-01 | Caihua (Lucy) Chen; Yuly Mitelman; Igor Vinogradov |
| A method and apparatus for using in a barcode reader. The apparatus includes an aiming lens assembly including an irregular-shape lens, an aiming light source positioned behind the aiming lens assembly, and an aperture with the desired aiming pattern shape placed in close proximity to the aiming source for generating a visible aiming light pattern towards the target object. The irregular-shape lens includes at least a recess for accommodating the imaging lens when the irregular-shaped lens is assembled into the apparatus with other components. | ||||||
| 166 | Pattern-adaptive digital comb filter for separation of a luminance and a color signal | US718385 | 1991-06-20 | US5394193A | 1995-02-28 | Jung H. Kim |
| In a circuit(s) which separates luminance and color signals of the digital color television, the present invention can reduce the noise as a circuit which adaptively performs the 1H comb filtering or the 2H comb filtering according to the correlation between upper and lower horizontal scanning lines of three successive horizontal lines when the luminance and color signals from an input video signal are to be separated. Also, even if the irregular video signal is applied, the present invention can reduce the artifact(s), by passing it without comb-filtering operation. | ||||||
| 167 | DISPLAY DEVICE AND METHOD FOR AUTOMATICALLY ADJUSTING THE BRIGHTNESS OF AN IMAGE ACCORDING TO THE IMAGE MODE | US13994634 | 2011-12-07 | US20130265391A1 | 2013-10-10 | Jin Hwan Lee |
| Disclosed is a display device and method for automatically adjusting the brightness of an image according to the image mode. The display device includes: a determination unit for obtaining information relating to an input image and determining the image mode of the input image on the basis of the obtained information; a converting unit for receiving the input image and automatically adjusting the brightness of the input image according to the image mode determined by the determination unit; and a display unit for displaying the image outputted from the converting unit. Accordingly, the image mode of an image is determined, and the brightness of the image is automatically adjusted, and in particular, the brightness of the image in 3D mode is adjusted automatically so that the user may watch a 3D image with a high level of satisfaction without additional settings. | ||||||
| 168 | Apparatus and method for controlling display luminosity according to an operational mode in a navigation system | US11109809 | 2005-04-20 | US07831349B2 | 2010-11-09 | Gyu Hyun Jeong |
| An apparatus and method of controlling display luminosity in an operational mode in a navigation system is provided. The method includes determining a current operational mode from a plurality of operational modes of a navigation system, and automatically adjusting a display luminosity based on the determined current operational mode. The apparatus includes a key input unit configured to receive a signal of an operational mode selected by a user, a memory configured to store predetermined display luminosity levels corresponding to a plurality of operational modes and/or states of a subject, a central processing unit configured to receive the signal from the key input unit of the operational mode selected by a user and read display luminosity levels from the memory corresponding to the selected operational mode, and a display control unit configured to a receive a control signal from the central processing unit and to control a backlight control value of a display unit to control display luminosity in accordance with the selected operational mode. | ||||||
| 169 | Imaging apparatus displaying images in recording and standby modes with different luminances | US10990501 | 2004-11-18 | US07379111B2 | 2008-05-27 | Hidenori Hoshi |
| An imaging apparatus comprises an image pickup unit, a recording unit for recording image data obtained by the image pickup unit on recording unit, a display unit for displaying images relating to the image data obtained by the image pickup unit, and a control unit for making different the luminance of images to be displayed on the display unit in standby mode during which the recording of image data by recording unit is stopped, from the luminance in recording mode during which the image data are being recorded by the recording unit. | ||||||
| 170 | "Coding techniques for coded block parameters of blocks of macroblocks" | US09201272 | 1998-11-30 | US20020097802A1 | 2002-07-25 | CHIH-LUNG (BRUCE) LIN; MING-CHIEH LEE |
| The coded block parameters used to code blocks of image samples into structures called macroblocks are compressed more efficiently by exploiting the correlation between chrominance and luminance blocks in each macroblock. In particular, the coded block pattern for chrominance and luminance are combined into a single parameter for the macroblock and jointly coded with a single variable length code. To further enhance coding efficiency, the spatial coherence of coded block patterns can be exploited by using spatial prediction to compute predicted values for coded block pattern parameters. | ||||||
| 171 | 횡전계 방식 액정표시장치용 어레이기판과 그 제조방법 | KR1020030037910 | 2003-06-12 | KR1020040107719A | 2004-12-23 | 이승철; 박귀복; 이원호 |
| PURPOSE: An array substrate for an in-plane switching mode liquid crystal display, and a method for manufacturing the same are provided to realize high brightness by maintaining high transmittance by not arranging liquid crystal over 45 deg. even if a high voltage is applied. CONSTITUTION: Gate lines extend in one direction on a substrate. Data lines vertically cross the gate lines for defining pixel areas. Thin film transistors(T) are formed at cross points of the gate lines and the data lines. Pixel electrodes(126a,126b) are placed in the pixel area, formed in an inversed L shape or L shape. Common electrodes(106a,106b,108) are placed in direction symmetrical to the pixel electrodes, formed in L shape or an inversed L shape. | ||||||
| 172 | MULTI-MODALITY CONTRAST AND BRIGHTFIELD CONTEXT RENDERING FOR ENHANCED PATHOLOGY DETERMINATION AND MULTI-ANALYTE DETECTION IN TISSUE | US13499959 | 2010-10-07 | US20120200694A1 | 2012-08-09 | Karl Garsha; Gary Pestano; Michael Otter; Alexandra Dea Nagy; Ray B. Nagle; Phillip Miller; Jan Froehlich; William Day |
| Multiple modality contrast can be used to produce images that can be combined and rendered to produce images similar to those produced with wavelength absorbing stains viewed under transmitted white light illumination. Images obtained with other complementary contrast modalities can be presented using engineered color schemes based on classical contrast methods used to reveal the same anatomical structures and histochemistry, thereby providing relevance to medical training and experience. Dark-field contrast images derived from refractive index and fluorescent DAPI counterstain images are combined to produce images similar to those obtained with conventional H&E staining for pathology interpretation. Such multi-modal image data can be streamed for live navigation of histological samples, and can be combined with molecular localizations of genetic DNA probes (FISH), sites of mRNA expression (mRNA-ISH), and immunohistochemical (IHC) probes localized on the same tissue sections, used to evaluate and map tissue sections prepared for imaging mass spectrometry. | ||||||
| 173 | Video and audio signal recording, reproducing and editing apparatus with replacement of viewed luminance signal component during insert audio editing mode | US872861 | 1986-06-11 | US4682245A | 1987-07-21 | Masahiro Shibata; Tatsuo Tsujibayashi; Hiroyuki Sato; Yoshinori Machida |
| An apparatus for recording and reproducing a video signal and an audio signal which are recorded in different areas or portions of each slant track on a tape includes first and second rotary heads for recording and reproducing the video and audio signals in alternate tracks, a playback circuit for processsing luminance and chrominance components of the video signal reproduced by the first and second rotary heads when scanning video signal-containing areas of the respective tracks, a circuit for supplying an audio signal to the rotary heads to be recorded, a signal generator for generating a predetermined signal in substitution for the processed luminance component, and a muting circuit for muting the reproduced chrominance component, and wherein the predetermined signal from the signal generator is substituted for the processed luminance component and the chrominance component is muted by the muting circuit during recording of the audio signal in place of a previously recorded audio signal. | ||||||
| 174 | Apparatus and method for operating day and night modes of monitoring camera by measuring brightness in no video signal interval | US10449638 | 2003-05-29 | US20040218090A1 | 2004-11-04 | Hyuk Sub Kwon |
| The present invention relates to an apparatus and method for operating a day and night mode of a monitoring camera by measuring a brightness in a no video signal interval which are implemented in a such a manner that when a control unit detects a non video signal interval from a video signal from a camera which photographs a photographing object zone, a state of the current lighting unit is set to an off state, and a measuring signal for operating a detection unit is outputted, and a brightness of the current photographing object is measured based on the detection signal from the detection unit, and it is judged whether the brightness of the current photographing object is above a critical value that it is not needed to operate the lighting, and when the brightness of the same is above a critical value, the mode is set to a day mode, and a control signal is generated for maintaining the current off state of the lighting unit and is outputted to the lighting unit, and when the brightness of the same is below a critical value, the mode is set to the night mode, and a control signal is generated for turning on the lighting unit and is outputted to the lighting unit. | ||||||
| 175 | IMAGING OF A SAMPLE USING TERAHERTZ TIME DOMAIN SPECTROSCOPY IN REFLECTION MODE TO IDENTIFY IN A FIRST MATERIAL LIKE NORMAL BREAST TISSUE A SECOND MATERIAL LIKE CANCEROUS TISSUE BY EVALUATING THE PHASE CHANGE AT THE INTERFACE BETWEEN THE SAMPLE AND A WINDOW LIKE A QUARTZ WINDOW, AGAINST WHICH THE SAMPLE IS PRESSED | EP05756957.6 | 2005-06-28 | EP1771719A1 | 2007-04-11 | FITZGERALD, Anthony, James, TeraView Limited; WALLACE, Vincent, Patrick, TeraView Limited |
| A method of investigating a sample (breast tissue) (27), the sample comprising at least a first material (normal breast tissue) in order to determine they presence of at least one further material (cancerous tissue), the method comprising the steps of: Irradiating the sample with electromagnetic radiation in the range from 25GHz to 100THz; Detecting radiation reflected from the sample; Determining a parameter related to the amplitude of the radiation, which is reflected from the sample, in the time domain; Analysing the parameter derived in step (c) in order to determine if the sample further comprises the at least one further material wherein the irradiating and reflected radiation passes through a (z-cut quartz) window member (43) having a refractive index that falls between the refractive indices of the at least first and at least one further materials | ||||||
| 176 | SHUTTER GLASSES, AND ELECTRONIC APPARATUS AND METHOD FOR ADJUSTING AMBIENT BRIGHTNESS RECEIVED BY SHUTTER GLASSES OPERATIVE UNDER TWO-DIMENSIONAL IMAGE VIEWING MODE | US13330698 | 2011-12-20 | US20120194657A1 | 2012-08-02 | Chueh-Pin Ko |
| A method for adjusting an ambient brightness received by a pair of shutter glasses which are operative under a two-dimensional image viewing mode includes: generating an ambient brightness control signal; and adjusting a shutter-open period of eyeglass (s) of the shutter glasses according to the ambient brightness control signal, for adjusting a length of the shutter-open period of the eyeglass (s) to be longer than an activation time length of a backlight of a display device so as to adjust the received ambient brightness. | ||||||
| 177 | Shutter glasses, and electronic apparatus and method for adjusting ambient brightness received by shutter glasses operative under two-dimensional image viewing mode | US13330698 | 2011-12-20 | US08760504B2 | 2014-06-24 | Chueh-Pin Ko |
| A method for adjusting an ambient brightness received by a pair of shutter glasses which are operative under a two-dimensional image viewing mode includes: generating an ambient brightness control signal; and adjusting a shutter-open period of eyeglass (s) of the shutter glasses according to the ambient brightness control signal, for adjusting a length of the shutter-open period of the eyeglass (s) to be longer than an activation time length of a backlight of a display device so as to adjust the received ambient brightness. | ||||||
| 178 | 屏幕亮度均匀性校正装置与方法 | CN201911030167.1 | 2019-10-28 | CN112735353A | 2021-04-30 | 高振新; 葛红阳 |
| 一种屏幕亮度均匀性校正装置与方法，该方法包含：储存一第一模式测量亮度值、一屏幕显示区域的K组最大亮度值、一组第二模式参考亮度值以及一第二模式测量亮度值与该第一模式测量亮度值之间的一第二比例；依该第一模式测量亮度值与该第二比例计算一第二模式亮度值；依一目标亮度设定值与该第二模式亮度值计算一第二模式目标亮度比例；依该组参考亮度值与该第二模式目标亮度比例计算X个第二模式目标亮度值；依该K组最大亮度值计算K组第二模式颜色分量亮度值；依该K组第二模式颜色分量亮度值产生X条第二模式亮度曲线；依该X个第二模式目标亮度值与该X条第二模式亮度曲线计算X个第二模式亮度增益作为第二模式校正数据。 | ||||||
| 179 | 屏幕亮度均匀性校正装置与方法 | CN201911030167.1 | 2019-10-28 | CN112735353B | 2022-05-13 | 高振新; 葛红阳 |
| 一种屏幕亮度均匀性校正装置与方法，该方法包含：储存一第一模式测量亮度值、一屏幕显示区域的K组最大亮度值、一组第二模式参考亮度值以及一第二模式测量亮度值与该第一模式测量亮度值之间的一第二比例；依该第一模式测量亮度值与该第二比例计算一第二模式亮度值；依一目标亮度设定值与该第二模式亮度值计算一第二模式目标亮度比例；依该组参考亮度值与该第二模式目标亮度比例计算X个第二模式目标亮度值；依该K组最大亮度值计算K组第二模式颜色分量亮度值；依该K组第二模式颜色分量亮度值产生X条第二模式亮度曲线；依该X个第二模式目标亮度值与该X条第二模式亮度曲线计算X个第二模式亮度增益作为第二模式校正数据。 | ||||||
| 180 | 色度预测的方法及装置 | PCT/CN2016/112628 | 2016-12-28 | WO2018119740A1 | 2018-07-05 | 韩钰; 安基程; 郑建铧 |
本发明实施例公开了一种色度预测的方法，待处理色度单元对应一个亮度处理单元，所述亮度处理单元和所述待处理色度单元分别为同一图像区域的亮度分量和色度分量的处理单元，所述亮度处理单元对应一个或多个亮度重构单元，该方法包括：从预设候选亮度预测模式中确定所述亮度处理单元的一个或多个目标亮度预测模式，任一所述目标亮度预测模式对应的所述亮度处理单元的亮度预测值和所述亮度处理单元的亮度重构值的差异小于或等于所有未被确定为所述目标亮度预测模式的候选亮度预测模式对应的所述亮度处理单元的亮度预测值和所述亮度处理单元的亮度重构值的差异；获得所述待处理色度单元的色度预测值，所述待处理色度单元的候选色度预测模式集合包括所述目标亮度预测模式。 |
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