专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08937766B2 Stereoscopic display using multi-linear electromechanical modulator 有权
标题翻译：使用多线性机电调制器的立体显示
公开(公告)号：US08937766B2
公开(公告)日：2015-01-20
申请号：US12047605
申请日：2008-03-13
申请人： Michael A. Marcus , John A. Agostinelli , Marek W. Kowarz
发明人： Michael A. Marcus , John A. Agostinelli , Marek W. Kowarz
IPC分类号： G02B27/22 , H04N13/04 , H04N3/10
CPC分类号： H04N3/10 , G02B27/2214 , G02B27/2228 , H04N13/363
摘要： A method for forming a stereoscopic image having a left-eye image and a right-eye image repeats the steps of directing a line of the left-eye image as incident light toward a scanning element while directing a line of the right-eye image as incident light toward the scanning element, and moving the scanning element into position for directing incident light toward a portion of a display surface.
摘要翻译：用于形成具有左眼图像和右眼图像的立体图像的方法重复将左眼图像的一行作为入射光朝向扫描元件引导的步骤，同时将右眼图像的一行指向入射光朝向扫描元件，并且将扫描元件移动到将入射光引向显示表面的一部分的位置。

2. 发明申请

US20130250186A1 APPARATUS FOR AN AIRCRAFT COCKPIT DISPLAY 审中-公开
标题翻译：飞机机组显示装置
公开(公告)号：US20130250186A1
公开(公告)日：2013-09-26
申请号：US13487604
申请日：2012-06-04
申请人： Mark Anthony Bushell , Brett Allen Eddy
发明人： Mark Anthony Bushell , Brett Allen Eddy
IPC分类号： H04N3/10
CPC分类号： G01C23/005 , G09G3/342 , G09G3/3659 , G09G3/3666 , G09G2330/08 , G09G2380/12
摘要： An aircraft cockpit display includes among other things an LCD panel having a liquid crystal matrix, and backlight assembly for illuminating the liquid crystal matrix. The remainder of the display allows for single point failures within the architecture that impact only a portion of the primary display functions of the LCD panel.
摘要翻译：飞机驾驶舱显示器包括具有液晶矩阵的LCD面板和用于照亮液晶矩阵的背光组件。显示器的其余部分允许在架构内的单点故障仅影响LCD面板的主要显示功能的一部分。

3. 发明授权

US08184334B2 Image processing apparatus and image processing method for the same 有权
标题翻译：图像处理装置和图像处理方法相同
公开(公告)号：US08184334B2
公开(公告)日：2012-05-22
申请号：US11135096
申请日：2005-05-23
申请人： Junichi Yamakawa , Hideaki Kurihara
发明人： Junichi Yamakawa , Hideaki Kurihara
IPC分类号： G06F15/00 , H04N3/10
CPC分类号： H04N1/00 , H04N1/0097 , H04N1/603 , H04N2201/0094
摘要： An image processing apparatus for using one of a device link profile and a set of a source profile and an output profile includes a first selection unit for selecting a set of a source profile and an output profile and second selection unit for selecting a device link profile. In the image processing apparatus, the device link profile and the set of a source profile and an output profile are exclusively selected such that only one of the device link profile and the set of a source profile and an output profile is selected at a time.
摘要翻译：一种用于使用设备链路配置文件和源配置文件和输出配置文件中的一个的图像处理设备，包括用于选择源配置文件和输出配置文件的集合的第一选择单元和用于选择设备链路配置文件的第二选择单元。在图像处理装置中，唯一选择设备链路简档以及源简档和输出配置文件的集合，使得一次仅选择设备链路配置文件和源配置文件集合和输出配置文件中的一个。

4. 发明申请

US20110109816A1 CIRCUIT FOR DRIVING LCD DEVICE AND DRIVING METHOD THEREOF 有权
标题翻译：驱动液晶显示装置的电路及其驱动方法
公开(公告)号：US20110109816A1
公开(公告)日：2011-05-12
申请号：US13000882
申请日：2009-05-22
申请人： Soo Woo Kim , An Young Kim , Joon Ho Na , Dae Seong Kim , Dae Keun Han
发明人： Soo Woo Kim , An Young Kim , Joon Ho Na , Dae Seong Kim , Dae Keun Han
IPC分类号： H04N3/10
CPC分类号： G09G3/3614 , G09G3/3688 , G09G2310/027 , G09G2310/08 , G09G2370/08
摘要： A liquid crystal display driving circuit and method. A data register block of a controller applies in advance a polarity control signal to data before the data are stored in latches of a data driver, exchanges the data, and then stores the exchanged data in the latches. Thereby, it is possible to provide multiplexers, which are otherwise required for respective channels, to one controller and to decrease the size of a chip.
摘要翻译：一种液晶显示驱动电路及方法。控制器的数据寄存器块在将数据存储在数据驱动器的锁存器之前将极性控制信号预先应用于数据，交换数据，然后将交换的数据存储在锁存器中。由此，可以向一个控制器提供另外需要的多路复用器，并且减小芯片的尺寸。

5. 发明申请

US20110058111A1 LIQUID CRYSTAL DISPLAY DEVICE, DRIVING METHOD AND ELECTRONIC DEVICE 审中-公开
标题翻译：液晶显示装置，驱动方法和电子装置
公开(公告)号：US20110058111A1
公开(公告)日：2011-03-10
申请号：US12859392
申请日：2010-08-19
申请人： Hiroyuki HOSAKA , Hidehito IISAKA
发明人： Hiroyuki HOSAKA , Hidehito IISAKA
IPC分类号： H04N3/10
CPC分类号： G09G3/3648 , G09G2310/08 , H04N9/3105 , H04N9/312
摘要： A liquid crystal display device includes: pixel that corresponds to intersection of scanning line and data line and that each change the transmittance or reflectance of a liquid crystal element by means of a pair of electrodes; a scanning line driving circuit that selects scanning line and applies a selection voltage to the selected scanning line; and a data line driving circuit that applies writing voltages through the data line to the pixel that corresponds to the selected scanning line, wherein the scanning line driving circuit applies the selection voltage to the selected scanning line for video signal writing periods and setting periods that start before the video signal writing periods, respectively, the data line driving circuit supplies, to the pixel, data signals with voltages corresponding to video signals for the video signal writing periods and supplies, to the pixel, a setting signal with a predetermined voltage for the setting periods, and each of the setting periods is shorter than a response time required for the transmittance or reflectance of each of the liquid crystal element to change from 0% to 100% or a response time required for the transmittance or reflectance of each of the liquid crystal element to change from 100% to 0%.
摘要翻译：液晶显示装置包括：对应于扫描线和数据线的交点的像素，并且通过一对电极改变液晶元件的透射率或反射率; 扫描线驱动电路，其选择扫描线并对所选择的扫描线施加选择电压; 以及数据线驱动电路，其通过数据线将写入电压施加到与所选择的扫描线对应的像素，其中扫描线驱动电路将选择电压施加到所选择的扫描线用于视频信号写入周期和设置周期开始在视频信号写入周期之前，数据线驱动电路向像素提供与视频信号写入周期的视频信号相对应的电压的数据信号，并向像素提供具有预定电压的设置信号设定周期，每个设定周期短于液晶元件的透射率或反射率从0％变化到100％所需的响应时间，或者每个的透射率或反射率所需的响应时间液晶元件从100％变为0％。

6. 发明授权

US5410371A Display system employing acoustro-optic tunable filter 失效
标题翻译：显示系统采用声光可调滤波器
公开(公告)号：US5410371A
公开(公告)日：1995-04-25
申请号：US73235
申请日：1993-06-07
申请人： James L. Lambert
发明人： James L. Lambert
IPC分类号： G03H1/08 , H04N3/10 , H04N9/31 , H04N5/74
CPC分类号： H04N9/3129 , G03H1/08 , H04N3/10 , G03H2225/21
摘要： An acousto-optic tunable filter (AOTF) is employed to generate a display by driving the AOTF with an RF electrical signal comprising modulated red, green, and blue video scan line signals and scanning the AOTF with a linearly polarized, pulsed light beam, resulting in encoding of color video columns (scan lines) of an input video image into vertical columns of the AOTF output beam. The AOTF is illuminated periodically as each acoustically-encoded scan line fills the cell aperture of the AOTF. A polarizing beam splitter removes the unused first order beam component of the AOTF output and, if desired, overlays a real world scene on the output plane. Resolutions as high as 30,000 lines are possible, providing holographic display capability.
摘要翻译：采用声光可调滤波器（AOTF）通过用包括调制的红，绿和蓝视频扫描线信号的RF电信号驱动AOTF并用线偏振的脉冲光束扫描AOTF来产生显示，从而得到将输入视频图像的彩色视频列（扫描线）编码成AOTF输出光束的垂直列。每个声学编码的扫描线填充AOTF的单元孔径，周期性地照亮AOTF。偏振分束器去除AOTF输出的未使用的一阶光束分量，并且如果需要，覆盖输出平面上的真实世界场景。高达30,000线的分辨率是可能的，提供全息显示能力。

7. 发明授权

US4584475A Surface acoustic wave infrared line imaging array 失效
标题翻译：表面声波红外线成像阵列
公开(公告)号：US4584475A
公开(公告)日：1986-04-22
申请号：US614584
申请日：1984-05-29
申请人： Binneg Y. Lao
发明人： Binneg Y. Lao
IPC分类号： G01J5/48 , G01J5/10 , G01J5/34 , G01J5/44 , H01L27/146 , H01L27/20 , H04N3/10 , H04N5/33 , H01L25/08
CPC分类号： H04N5/33 , G01J5/34 , H01L27/14669 , H01L27/20 , H04N3/10
摘要： A surface acoustic wave infrared line imaging array having a first interdigital transducer generating a first surface acoustic wave train amplitude modulated by the temperature profile of the substrate in response to a line segment of a received infrared image, a second interdigital transducer generating a parallel reference surface acoustic wave train, equal in amplitude but 180.degree. out of phase with said first surface acoustic wave train, and a third interdigital transducer for summing the amplitudes of said first and reference surface acoustic wave trains to generate a wave train signal in which the individual waves are amplitude modulated in accordance with the intensity profile of the line segment of the infrared image received by the substrate underlying the first interdigital transducer.
摘要翻译：一种表面声波红外线成像阵列，其具有响应于所接收的红外图像的线段而产生由所述基板的温度分布调制的第一声表面波列的第一叉指换能器，产生平行参考表面的第二叉指换能器声波列，与所述第一表面声波列相差180度异相，以及第三叉指换能器，用于对所述第一和参考表面声波列的振幅进行求和，以产生波列信号，其中各个波根据由第一叉指换能器下方的基板接收的红外图像的线段的强度分布进行幅度调制。

8. 发明授权

US4285010A Ultrasonic interrogating system and exciter-detector circuit therefor 失效
标题翻译：超声波询问系统及其激励器检测电路
公开(公告)号：US4285010A
公开(公告)日：1981-08-18
申请号：US845223
申请日：1977-10-25
申请人： Martin H. Wilcox
发明人： Martin H. Wilcox
IPC分类号： A61B8/00 , G01H3/12 , G01N29/06 , G01S7/52 , G01S15/89 , H04N3/10 , H04N5/30
CPC分类号： H04N3/10 , A61B8/00 , G01H3/125 , G01N29/06 , G01N29/0609 , G01S15/8918 , G01S7/52046 , Y10S367/903
摘要： In order to obviate the necessity for providing a complete channel of electronics for each transducer of an array incorporated into a real-time ultrasonic imaging system, all system transducers are disposed in apparent series with a single inductor as to direct current. Charging resistors permit each transducer to slowly capacitively charge to a predetermined voltage under static conditions. When a switching transistor disposed in series with a given transducer is placed in the conducting state, the transducer rapidly discharges and mechanically deflects to introduce an ultrasonic pulse into an object. While the switching transistor remains conductive, the inductor and transducer are in parallel circuit as to echo signals returning to the transducer. When the switching transistor is rendered non-conductive, the transducer again charges capacitively in anticipation of a succeeding cycle. All echo signals sensed are amplified by a single preamplifier and applied to a display which is sweep coordinated with the sequence of transducer energization.
摘要翻译：为了避免为并入到实时超声成像系统中的阵列的每个换能器提供完整的电子通道的必要性，所有系统换能器与直流电流的单个电感器呈明显的串联布置。充电电阻允许每个换能器在静态条件下缓慢地电容充电到预定电压。当与给定换能器串联布置的开关晶体管置于导通状态时，换能器快速放电并机械偏转以将超声波脉冲引入到物体中。当开关晶体管保持导通时，电感器和换能器与返回到换能器的回波信号并联。当开关晶体管变得不导通时，换能器再次以电容性进行充电以预期随后的周期。感测到的所有回波信号由单个前置放大器放大并应用于与传感器通电序列扫描协调的显示器。

9. 发明授权

US4279001A Image readout device with electronically variable spatial resolution 失效
标题翻译：具有电子可变空间分辨率的图像读出装置
公开(公告)号：US4279001A
公开(公告)日：1981-07-14
申请号：US135039
申请日：1980-03-28
申请人： Harry A. Benz
发明人： Harry A. Benz
IPC分类号： H04N3/10 , H04N5/30
CPC分类号： H04N3/10
摘要： This invention relates to the use of a standing acoustic wave charge storage device 11 as an image readout device. A frequency f.sub.1 22 is applied to the storage transfer device to create a traveling electric field in the device in one direction along a straight line. A second frequency f.sub.2 23 which is a harmonic of f.sub.1, has the same amplitude as f.sub.1, and is phase stable with f.sub.1 is applied to the charge transfer device to create a traveling electric field in the opposite direction to the first traveling electric field. Consequently, a standing wave (FIG. 2) is created in the charge transfer device along the straight line. When an image 25 is focused on the charge transfer device, light is stored in the wells of the standing wave. Thereafter when the frequency f.sub.2 is removed from the device, the standing wave tends to break up (FIG. 3) and the charges stored therein are moved to an electrode 18 which is connected to an output terminal 19. This terminal is connected to a utilization device 28 where the received charges represent the image on the surface of the charge transfer device along a projection of said straight line.
摘要翻译：本发明涉及使用驻波电荷存储装置11作为图像读出装置。频率f1 22被施加到存储传送装置，以沿着直线在一个方向上在装置中产生行进电场。作为f1的谐波的第二频率f2 23具有与f1相同的幅度，并且相位稳定，其中f1施加到电荷转移装置，以在与第一行进电场相反的方向上产生行进电场。因此，沿着直线在电荷转移装置中产生驻波（图2）。当图像25聚焦在电荷转移装置上时，光被存储在驻波的孔中。此后，当从装置中去除频率f2时，驻波容易分解（图3），并且其中存储的电荷被移动到连接到输出端子19的电极18.该端子连接到利用装置28，其中接收的电荷表示沿着所述直线的投影的电荷转移装置的表面上的图像。

10. 发明授权

US4084191A Acousto-optical scanner 失效
标题翻译：光学扫描仪
公开(公告)号：US4084191A
公开(公告)日：1978-04-11
申请号：US752758
申请日：1976-12-20
申请人： Eric Gung-Hwa Lean
发明人： Eric Gung-Hwa Lean
IPC分类号： G02B6/12 , G02F1/335 , H04N1/04 , H04N3/10 , H04N3/12 , H03H9/00
CPC分类号： H04N3/10
摘要： A scanning apparatus for converting an optical line image to a serial electrical analog signal by launching an acoustic wave in a plurality of ridged waveguides each of a different length. In one embodiment the launching transducer includes an electro-optical layer which modulates the acoustic wave as a function of the incident light intensity. In a second embodiment the acoustic wave is launched in each waveguide with the same amplitude but interacts with an acousto-optical overlay on the waveguide to amplitude modulate the intensity of the propagating acoustic wave. The thus generated and modulated acoustic waves are converted to electrical signals either by reflection back to the launching transducer or by individual transducers on each channel. The differing lengths converts the parallel image to a series electrical signal.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式