Adaptive bidirectional filtering for video noise reduction
    51.
    发明授权
    Adaptive bidirectional filtering for video noise reduction 有权
    用于视频降噪的自适应双向滤波

    公开(公告)号:US07330218B2

    公开(公告)日:2008-02-12

    申请号:US10934025

    申请日:2004-09-02

    CPC classification number: H04N5/21 Y10S348/91

    Abstract: A video noise reduction system for reducing video noise in a sequence of video frames. In the video noise reduction system, a temporal filter computes multiple temporal average values for the video frames in different temporal directions. A motion detector computes multiple motion signal values for the video frames in different temporal directions. Finally, a control unit selects one of the temporal average values based on the motion signal values as output.

    Abstract translation: 一种用于降低视频帧序列中的视频噪声的视频降噪系统。 在视频噪声降低系统中,时间滤波器在不同的时间方向上计算视频帧的多个时间平均值。 运动检测器在不同的时间方向上计算视频帧的多个运动信号值。 最后,控制单元基于运动信号值作为输出来选择时间平均值之一。

    Kinetic energy transferring element applied to a button structure
    52.
    发明授权
    Kinetic energy transferring element applied to a button structure 有权
    动能传递元件应用于按钮结构

    公开(公告)号:US07304257B2

    公开(公告)日:2007-12-04

    申请号:US11503904

    申请日:2006-08-15

    CPC classification number: H01H13/7065 H01H2217/004 H01H2237/004

    Abstract: A kinetic energy transferring element applied to a button structure for pressing an electric switch has a curved portion, a first extended portion and a second extended portion, in which the curved portion is bridged between the first extended portion and the second extended portion. The first extended portion is served as a fulcrum of the transferring element, while the second extended portion is a free end to receive foreign application. When the user presses the second extended portion, the curved portion of the kinetic energy transferring element can protrude to touch the electric switch.

    Abstract translation: 施加到用于按压电开关的按钮结构的动能传递元件具有弯曲部分,第一延伸部分和第二延伸部分,其中弯曲部分桥接在第一延伸部分和第二延伸部分之间。 第一延伸部分用作转印元件的支点,而第二延伸部分是接受外来应用的自由端。 当用户按压第二延伸部分时,动能传递元件的弯曲部分可以突出以接触电开关。

    Structure for a high efficiency and water-proof lighting device
    53.
    发明授权
    Structure for a high efficiency and water-proof lighting device 失效
    高效防水照明装置结构

    公开(公告)号:US07303310B2

    公开(公告)日:2007-12-04

    申请号:US11277233

    申请日:2006-03-23

    Abstract: A structure for a high diffuse efficiency and water-proof lighting device is provided, including a light tube and a base holder. The light tube and the base holder are each an enclosed structure. The light tube includes a circuit substrate inside the enclosed structure. The circuit substrate includes a plurality of LEDs. The light tube and the base holder each include two holes close to both ends. When the light tube and the base holder are assembled, the holes match so that the wire connecting the circuit substrate can go through the holes to enter the base holder. A water-proof and highly pull-resistant glue is used to fill the overlapping of the holes. A resilient element is used to connect the neighboring circuit substrates, the resilient element can absorb the deformation caused by the temperature changes so that the light diffusion remains uniform. Therefore, the lighting device can perform well even when operating in an environment with drastic temperature changes.

    Abstract translation: 提供了一种高扩散效率和防水照明装置的结构,包括光管和基座。 光管和基座分别是封闭结构。 光管包括封闭结构内的电路基板。 电路基板包括多个LED。 光管和基座分别包括靠近两端的两个孔。 当组装灯管和基座时,孔匹配,使得连接电路基板的电线可以穿过孔进入基座。 使用防水和高抗拉力胶来填充孔的重叠。 使用弹性元件连接相邻的电路基板,弹性元件可以吸收由温度变化引起的变形,使得光扩散保持均匀。 因此,即使在具有剧烈温度变化的环境中操作时,照明装置也能够良好地执行。

    Method and apparatus for adjusting color edge center in color transient improvement
    54.
    发明授权
    Method and apparatus for adjusting color edge center in color transient improvement 失效
    用于调整色彩中心色彩瞬态改善的方法和装置

    公开(公告)号:US07289163B2

    公开(公告)日:2007-10-30

    申请号:US10449189

    申请日:2003-04-28

    Abstract: An improved method for color transient enhancement in an input video frame of pixels. The luminance value of a current pixel is compared to that of neighboring pixels. A correction value is determined and the chrominance value of the current pixel is “pushed” towards the neighboring pixel that has a luminance value closest to that of the current pixel, by adding the correction value to the current pixel's chrominance value. The original video frame is also separately processed using a CTI method, and the current pixel's corrected chrominance value is combined with the corresponding pixel in the output of the CTI processing by soft switching unit to generate an output video frame that is an enhanced version of the input video frame.

    Abstract translation: 一种用于像素的输入视频帧中的色彩瞬态增强的改进方法。 将当前像素的亮度值与相邻像素的亮度值进行比较。 通过将校正值与当前像素的色度值相加,确定当前像素的色度值朝向具有最接近当前像素的亮度值的相邻像素的“推”。 原始视频帧也使用CTI方法单独处理,并且当前像素的校正色度值与软切换单元在CTI处理的输出中的相应像素组合以产生作为增强版本的输出视频帧 输入视频帧。

    Adaptive color transient improvement
    55.
    发明授权
    Adaptive color transient improvement 失效
    自适应色彩瞬态改善

    公开(公告)号:US07271851B2

    公开(公告)日:2007-09-18

    申请号:US10345552

    申请日:2003-01-16

    CPC classification number: H04N9/646

    Abstract: A superior Color Transient Improvement technique is adaptive to the local image features, so that more natural color edge transition improvement can be accomplished. A gain control function is provided that depends on the local image feature so that different regions of the image can be treated differently. Further, a correction signal is controlled in such a way (by the local image feature) that neither undershoot nor overshoot occurs, eliminating the need for post-processing for undershoot/overshoot removal.

    Abstract translation: 优异的色彩瞬态改进技术适用于局部图像特征,从而可以实现更自然的色彩边缘转换改进。 提供了取决于本地图像特征的增益控制功能,使得图像的不同区域可以被不同地对待。 此外,校正信号以这样的方式(通过局部图像特征)被控制,既不会发生下冲也不产生超调,因此不需要后处理用于下冲/过冲去除。

    Dual-channel adaptive 2D noise reduction for video signals

    公开(公告)号:US20060221249A1

    公开(公告)日:2006-10-05

    申请号:US11094942

    申请日:2005-03-30

    Abstract: A noise reduction system that not only preserves details in images but also provides essentially clean, smooth, and natural looking homogeneous regions in images. The noise reduction system utilizes a dual-channel adaptive noise reduction technique. The input signal is first split into two channels (i.e., a low-pass channel and a high-pass channel), by a channel splitting filter. Then the two channel signals are processed separately. The low-pass channel signal is processed using an adaptive directional filter based on the estimation of the local 2D and 1D statistics and the detection of the local image structure direction. The high-pass channel signal is processed by a non-linear filtering method based on the estimation of the local statistics and the noise level of the high-pass channel signal, which is derived from the noise level of the original input signal. The processed signals from the two channels are summed together to get the final output.

    Transparent ceramic structure and surface treatment method of the same
    57.
    发明申请
    Transparent ceramic structure and surface treatment method of the same 审中-公开
    透明陶瓷结构和表面处理方法相同

    公开(公告)号:US20060093738A1

    公开(公告)日:2006-05-04

    申请号:US10979880

    申请日:2004-11-01

    CPC classification number: C30B29/20

    Abstract: A transparent ceramic structure and a method of surface treatment thereof are disclosed. A glass powder is applied over an unpolished surface of an intrinsically transparent ceramic structure. The ceramic structure is then placed in high temperature which is higher than the melting temperature of the glass powder and lower than 1,700° C. for about 1 minute to about 5 minutes. The transparent ceramic structure is removed from the environment and cooled down so as to obtain the desired transparency and strength of the ceramic structure.

    Abstract translation: 公开了透明陶瓷结构及其表面处理方法。 将玻璃粉末涂覆在本体透明陶瓷结构的未抛光表面上。 然后将陶瓷结构放置在高于玻璃粉末的熔融温度的高温下,低于1,700℃约1分钟至约5分钟。 将透明陶瓷结构从环境中除去并冷却,以获得所需的陶瓷结构的透明度和强度。

    Method for forming corrosion inhibited conductor layer
    58.
    发明授权
    Method for forming corrosion inhibited conductor layer 有权
    形成腐蚀的方法抑制导体层

    公开(公告)号:US06682659B1

    公开(公告)日:2004-01-27

    申请号:US09435669

    申请日:1999-11-08

    Abstract: A method for passivating a target layer. There is first provided a substrate. There is then formed over the substrate a target layer, where the target layer is susceptible to corrosion incident to contact with a corrosive material employed for further processing of the substrate. There is then treated, while employing a first plasma method employing a first plasma gas composition comprising an oxidizing gas, the target layer to form an oxidized target layer having an inhibited susceptibility to corrosion incident to contact with the corrosive material employed for further processing of the substrate. Finally, there is then processed further, while employing the corrosive material, the substrate. The method is useful when forming bond pads within microelectronic fabrications. When directed towards forming patterned conductor layers, such as bond pads, the method optionally employs an inert plasma treatment of a patterned conductor layer followed by an aqueous ethanolamine treatment of the patterned conductor layer prior to a first plasma treatment of the patterned conductor layer.

    Abstract translation: 一种钝化目标层的方法。 首先提供基板。 然后在基底上形成目标层,其中目标层容易受到与用于进一步处理基底的腐蚀性材料接触的腐蚀。 然后在使用采用包含氧化性气体的第一等离子体气体组合物的第一等离子体方法的同时,使用目标层形成被腐蚀的腐蚀敏感性的氧化目标层,以与用于进一步处理的腐蚀性材料接触 基质。 最后,在使用腐蚀性材料的同时,进一步处理基板。 当在微电子制造中形成接合焊盘时,该方法是有用的。 当指向形成图案化的导体层(例如接合焊盘)时,该方法可以在图案化的导体层的第一等离子体处理之前,任意地使用图案化导体层的惰性等离子体处理,然后进行图案化导体层的乙醇胺水溶液处理。

    Apparatus and method for cleaning a liquid dispensing nozzle
    60.
    发明授权
    Apparatus and method for cleaning a liquid dispensing nozzle 失效
    清洗液体分配喷嘴的设备和方法

    公开(公告)号:US5964257A

    公开(公告)日:1999-10-12

    申请号:US941714

    申请日:1997-09-30

    CPC classification number: B05B15/025

    Abstract: The present invention provides an apparatus and a method for cleaning a liquid dispensing nozzle that is utilized in semiconductor process machines by providing a cleaning solvent reservoir tank capable of receiving a dispensing nozzle and then flowing a cleaning solvent through the nozzle under pressure, and then purging through the dispensing nozzle with a processing fluid to later be utilized such that any residual cleaning solvent is purged out of the dispensing nozzle to prevent the possible back-flow or syphoning of the cleaning solvent into a processing fluid supply and the dilution of such processing fluid. The present invention apparatus is further equipped with a cleaning solvent buffer tank for holding and feeding a cleaning solvent to the reservoir tank such that the pressure in the reservoir tank can be suitably controlled.

    Abstract translation: 本发明提供了一种用于清洗液体分配喷嘴的装置和方法,所述设备和方法通过提供能够接收分配喷嘴然后在压力下使清洗溶剂流过喷嘴的清洗溶剂储存罐而在半导体处理机器中使用,然后清洗 通过分配喷嘴与处理流体一起被利用,使得任何残留的清洁溶剂被清除出分配喷嘴,以防止清洗溶剂进入处理流体供应的可能的回流或虹吸,并且这种处理流体的稀释 。 本发明的装置还配备有清洗溶剂缓冲罐,用于将清洗溶剂保持并供给到储存罐,使得能够适当地控制储存罐中的压力。

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