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31. 发明申请

US20100066854A1 Camera and imaging system 审中-公开
标题翻译：相机和成像系统
公开(公告)号：US20100066854A1
公开(公告)日：2010-03-18
申请号：US12584785
申请日：2009-09-11
申请人： Jonathan Mather , Andrew Kay , Harry Garth Walton
发明人： Jonathan Mather , Andrew Kay , Harry Garth Walton
IPC分类号： H04N5/228 , G03B17/00 , H04N5/335
CPC分类号： G02B27/0075 , G02B5/005 , G02B27/58 , H04N5/23293 , H04N9/045 , H04N9/083
摘要： A camera comprises an imaging system having a first depth of field for one or more first colours and a second depth of field, smaller than the first depth of field, for one or more second colours. The imaging system may comprise an iris with a first aperture for the first colour or colours and a second aperture, which is larger than the first, for the second colour or colours. The first aperture may be defined by an outer opaque ring (1) and the second by an inner chromatic ring (2). The inner ring (2) blocks the first colour(s) and passes the second colour(s). The image formed of the first colour(s) is sharper and its sharpness may be transposed by image processing to the other images.
摘要翻译：照相机包括对于一个或多个第二颜色具有用于一个或多个第一颜色的第一景深和小于第一景深的第二景深的成像系统。成像系统可以包括具有用于第一颜色或颜色的第一孔的虹膜和对于第二颜色或颜色而大于第一孔的第二孔。第一孔可以由外部不透明环（1）限定，第二孔由内色环（2）限定。内环（2）阻挡第一种颜色并传递第二种颜色。由第一颜色形成的图像更清晰，并且其锐度可以通过图像处理转置到其他图像。

32. 发明申请

US20090002357A1 Drive Circuit, A Display Device Provided With The Same 有权
标题翻译：驱动电路，具有该驱动电路的显示装置
公开(公告)号：US20090002357A1
公开(公告)日：2009-01-01
申请号：US12087870
申请日：2007-01-29
申请人： Gareth John , Patrick Zebedee , Michael James Brownlow , Tim Gasser , Jeremy Lock , Graham Andrew Cairns , Jaganath Rajendra , Harry Garth Walton
发明人： Gareth John , Patrick Zebedee , Michael James Brownlow , Tim Gasser , Jeremy Lock , Graham Andrew Cairns , Jaganath Rajendra , Harry Garth Walton
IPC分类号： G09G5/00
CPC分类号： H03K17/063 , G09G3/3688 , G09G2310/027 , G09G2310/0286 , G09G2310/0289 , G11C19/184
摘要： In one embodiment of the present invention, a drive circuit includes: a logic block connected between a source of a first voltage and a source of a second voltage, and a sampler including a plurality of sampling circuits. Each sampling circuit is for sampling, in use, an input data signal and outputting a voltage to a respective output. The drive circuit further includes a voltage booster having plurality of voltage boost circuits, each voltage boost circuit being associated with a respective one of the sampling circuits and, in use, generating a boosted voltage signal and providing the boosted voltage signal to the respective sampling circuit. Each voltage boost circuit is connected between the source of the first voltage and the source of the second voltage. The logic block may be, but is not limited to, a shift register.
摘要翻译：在本发明的一个实施例中，驱动电路包括：连接在第一电压源和第二电压源之间的逻辑块，以及包括多个采样电路的采样器。每个采样电路用于在使用中对输入数据信号进行采样，并将电压输出到相应的输出。驱动电路还包括具有多个升压电路的升压电路，每个升压电路与相应的一个采样电路相关联，并且在使用中产生升压电压信号并将升压电压信号提供给相应的采样电路。每个升压电路连接在第一电压源和第二电压源之间。逻辑块可以是但不限于移位寄存器。

33. 发明授权

US07145545B2 Shift register 有权
标题翻译：移位寄存器
公开(公告)号：US07145545B2
公开(公告)日：2006-12-05
申请号：US10760576
申请日：2004-01-20
申请人： Patrick A. Zebedee , Harry Garth Walton
发明人： Patrick A. Zebedee , Harry Garth Walton
IPC分类号： G09G3/36
CPC分类号： G11C19/28
摘要： A shift register is provided, for example, for use in scan and data line drivers for an active matrix liquid crystal display. The shift register comprises X stages, where X is an integer greater than 3. A clock signal generator supplies Y-phase clock signals, where Y is greater than 2. Each of the stages comprises a flip-flop and logic circuit and receives a set enable signal from the immediately preceding stage output. Each stage is set by the leading edge of one of the clock phases in the pressure of the set enable signal and is reset by the trailing edge of the clock phase. In order to provide bi-directional operation, each intermediate stage also receives set enable signals from the immediately succeeding stage output. The clock signal generator supplies clock pulses in a first order for shift register operation in the forward direction and in the reverse order for shift register operation in the reverse direction.
摘要翻译：提供移位寄存器，例如用于有源矩阵液晶显示器的扫描和数据线驱动器。移位寄存器包括X级，其中X是大于3的整数。时钟信号发生器提供Y相大于2的Y相时钟信号。每个级包括触发器和逻辑电路并接收一组使能来自前一级输出的信号。每个级由设置使能信号的压力中的一个时钟相位的前沿设置，并由时钟相位的后沿复位。为了提供双向操作，每个中间级还从紧接着的后级输出接收设定使能信号。时钟信号发生器以正向方向提供用于移位寄存器操作的时钟脉冲，并且以相反的顺序向相反方向提供移位寄存器操作。

34. 发明授权

US08508449B2 Adaptive image processing method and apparatus for reduced colour shift in LCDs 有权
标题翻译：自适应图像处理方法和装置，用于降低LCD中的色彩偏移
公开(公告)号：US08508449B2
公开(公告)日：2013-08-13
申请号：US12637824
申请日：2009-12-15
申请人： Benjamin John Broughton , Harry Garth Walton , Paul Antony Gass , Meelis Lootus , Charlotte Wendy Michele Borgers
发明人： Benjamin John Broughton , Harry Garth Walton , Paul Antony Gass , Meelis Lootus , Charlotte Wendy Michele Borgers
IPC分类号： G09G3/36
CPC分类号： G09G3/3607 , G09G3/2018 , G09G3/3648 , G09G2320/0242 , G09G2320/0666 , G09G2320/0673 , G09G2320/068 , G09G2360/16
摘要： A method and apparatus is provided for reducing color shift in relation to viewing angle in an LCD. The method includes receiving a plurality of pixel data constituting an image, each pixel data including a plurality of sub-pixel color components having respective data values; for each of the pixel data, comparing the sub-pixel color component data values included therein; and based on the comparison, modifying the sub-pixel color component data values included in the pixel data to reduce color shift when displayed on the LCD.
摘要翻译：提供了一种用于在LCD中减少相对于视角的颜色偏移的方法和装置。该方法包括接收构成图像的多个像素数据，每个像素数据包括具有各自数据值的多个子像素颜色分量; 对于每个像素数据，比较其中包括的子像素颜色分量数据值; 并且基于该比较，修改包括在像素数据中的子像素颜色分量数据值，以便在LCD上显示时减少颜色偏移。

35. 发明申请

US20120242857A1 CAMERA INCLUDING IMAGING SYSTEM HAVING DIFFERENT DEPTHS OF FIELD FOR DIFFERENT FREQUENCIES OF OPTICAL RADIATION 审中-公开
标题翻译：相机包括具有不同深度光学辐射频率的不同深度的成像系统
公开(公告)号：US20120242857A1
公开(公告)日：2012-09-27
申请号：US13490867
申请日：2012-06-07
申请人： Jonathan Mather , Andrew Kay , Harry Garth Walton
发明人： Jonathan Mather , Andrew Kay , Harry Garth Walton
IPC分类号： H04N5/225 , H04N5/335 , H04N5/228
CPC分类号： G02B27/0075 , G02B5/005 , G02B27/58 , H04N5/23293 , H04N9/045 , H04N9/083
摘要： A camera including an imaging system having a first depth of field for one or more first frequencies of optical radiation and a second depth of field, smaller than the first depth of field, for one or more second frequencies of optical radiation. The imaging system includes an iris having a first aperture for the first frequency(ies) of optical radiation and a second aperture, larger than the first aperture, for the second frequency(ies) of optical radiation. The first aperture is defined by an outer opaque ring and the second aperture is defined by an inner chromatic ring. The inner chromatic ring blocks the first frequency(ies) and passes the second frequency(ies) such that the image formed by the first frequency(ies) is sharper than the image formed by the second frequency(ies), and that sharpness may be transposed to other images by known image processing techniques.
摘要翻译：一种照相机，包括成像系统，该成像系统对于一个或多个第二频率的光辐射，具有用于一个或多个第一光学辐射频率的第一景深和小于第一景深的第二景深。该成像系统包括具有用于第一光学辐射频率的第一孔径和大于第一孔径的光学辐射的第二频率的虹膜。第一孔由外部不透明环限定，第二孔由内色环限定。内部彩色环阻挡第一频率并通过第二频率，使得由第一频率（i）形成的图像比由第二频率形成的图像更锐利，并且该锐度可以是通过已知的图像处理技术转置到其他图像。

36. 发明申请

US20110261093A1 ADAPTIVE IMAGE PROCESSING METHOD AND APPARATUS FOR REDUCED COLOUR SHIFT IN LCDs 审中-公开
标题翻译：自适应图像处理方法及其在液晶显示器中的降低色彩转换的设备
公开(公告)号：US20110261093A1
公开(公告)日：2011-10-27
申请号：US13139766
申请日：2009-12-16
申请人： Benjamin John Broughton , Harry Garth Walton , Paul Antony Gass , Meelis Lootus , Charlotte Wendy Michele Borgers
发明人： Benjamin John Broughton , Harry Garth Walton , Paul Antony Gass , Meelis Lootus , Charlotte Wendy Michele Borgers
IPC分类号： G09G5/02
CPC分类号： G09G3/3607 , G09G3/2018 , G09G3/3648 , G09G2320/0242 , G09G2320/0666 , G09G2320/0673 , G09G2320/068 , G09G2360/16
摘要： A method and apparatus is provided for reducing colour shift in relation to viewing angle in an LCD. The method includes receiving a plurality of pixel data constituting an image, each pixel data including a plurality of sub-pixel colour components having respective data values; for each of the pixel data, comparing the sub-pixel colour component data values included therein; and based on the comparison, modifying the sub-pixel colour component data values included in the pixel data with respect to two or more of the plurality of sub-pixel colour components to reduce colour shift when displayed on the LCD.
摘要翻译：提供了一种用于在LCD中减少相对于视角的颜色偏移的方法和装置。该方法包括接收构成图像的多个像素数据，每个像素数据包括具有各自数据值的多个子像素颜色分量; 对于每个像素数据，比较其中包括的子像素颜色分量数据值; 并且基于该比较，修改相对于多个子像素颜色分量中的两个或更多个子像素颜色分量的像素数据中包括的子像素颜色分量数据值，以在LCD上显示时减少颜色偏移。

37. 发明授权

US07980748B2 Lighting system including light guide with reflective micro structures on edge surfaces 有权
标题翻译：照明系统包括在边缘表面上具有反射微结构的光导
公开(公告)号：US07980748B2
公开(公告)日：2011-07-19
申请号：US12200126
申请日：2008-08-28
申请人： Tong Zhang , David James Montgomery , James Rowland Suckling , Harry Garth Walton , Jonathan Mather
发明人： Tong Zhang , David James Montgomery , James Rowland Suckling , Harry Garth Walton , Jonathan Mather
IPC分类号： F21V7/04 , G01D11/28
CPC分类号： G02B6/0018
摘要： A light guide includes a light guide substrate having a top surface through which light is to be emitted, a bottom surface, an incident edge surface through which incident light is to be introduced into the light guide substrate, and another edge surface. The another edge surface includes at least one micro structure operative to reflect at least a portion of the incident light, which travels through the light guide substrate and is incident on the another edge surface, back within the light guide substrate.
摘要翻译：导光体包括：导光基板，具有通过该顶表面发光，底面，入射边缘表面，入射光将通过该入射边缘表面引入导光基板;另一边缘表面。另一个边缘表面包括至少一个微结构，其可操作以将穿过导光基板并入射到另一边缘表面上的入射光的至少一部分反射回光导基板内。

38. 发明授权

US07217588B2 Integrated MEMS packaging 有权
标题翻译：集成MEMS封装
公开(公告)号：US07217588B2
公开(公告)日：2007-05-15
申请号：US11178148
申请日：2005-07-08
申请人： John W. Hartzell , Harry Garth Walton , Michael James Brownlow
发明人： John W. Hartzell , Harry Garth Walton , Michael James Brownlow
IPC分类号： H01L21/00
CPC分类号： B81C1/0023 , H01L27/1214
摘要： An integrated MEMS package and associated packaging method are provided. The method includes: forming an electrical circuit, electrically connected to the first substrate; integrating a MEMS device on a first substrate region, electrically connected to the first substrate; providing a second substrate overlying the first substrate; and, forming a wall along the first region boundaries, between the first and second substrate. In one aspect, the electrical circuit is formed using thin-film processes; and, wherein integrating the MEMS device on the first substrate region includes forming the MEMS using thin-film processes, simultaneous with the formation of the electrical device. Alternately, the MEMS device is formed in a separate process, attached to the first substrate, and electrical interconnections are formed to the first substrate using thin-film processes.
摘要翻译：提供集成MEMS封装和相关封装方法。该方法包括：形成电连接到第一基板的电路; 将MEMS器件集成在电连接到第一衬底的第一衬底区域上; 提供覆盖所述第一基板的第二基板; 以及沿所述第一区域边界在所述第一和第二基板之间形成壁。在一个方面，使用薄膜工艺形成电路; 并且其中将MEMS器件集成在第一衬底区域上包括使用薄膜工艺形成MEMS，同时形成电子器件。或者，MEMS器件以独立的工艺形成，附接到第一衬底，并且使用薄膜工艺将电互连形成到第一衬底。

39. 发明授权

US6128058A Liquid crystal device with patterned reactive mesogen alignment layer 失效
标题翻译：具有图案化反应性介晶取向层的液晶装置
公开(公告)号：US6128058A
公开(公告)日：2000-10-03
申请号：US82813
申请日：1998-05-21
申请人： Harry Garth Walton
发明人： Harry Garth Walton
IPC分类号： G02F1/13 , G02F1/1337
CPC分类号： G02F1/133753 , G02F1/133788
摘要： A liquid crystal device has a substrate with first and second alignment layers thereon. The first alignment layer is unidirectionally aligned. The second alignment layer is a layer formed of a cured twisted reactive mesogen composition which is patterned by masking, curing and dissolving uncured regions of the layer so as to expose first alignment regions defined by the layer, and to leave second alignment regions in the layer. The first alignment regions have a different alignment direction from that of the second alignment regions. A liquid crystal layer is provided over the resultant alignment layer structure.
摘要翻译：液晶装置具有其上具有第一和第二取向层的基板。第一取向层是单向对准的。第二配向层是由固化的扭转反应性液晶组合物形成的层，其通过掩蔽，固化和溶解该层的未固化区域而图案化，以暴露由该层限定的第一取向区域，并且在该层中留下第二对准区域。第一取向区域具有与第二取向区域不同的取向方向。在所得到的取向层结构上设置液晶层。

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