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1. 外观设计

USD738345S1 Sleek voice mask 有权
标题翻译：光滑的口罩
公开(公告)号：USD738345S1
公开(公告)日：2015-09-08
申请号：US29481009
申请日：2014-06-09
申请人： Stephen Webb , Damon Langlois
设计人： Stephen Webb , Damon Langlois

2. 外观设计

USD673134S1 Voice mask 有权
标题翻译：语音面具
公开(公告)号：USD673134S1
公开(公告)日：2012-12-25
申请号：US29393725
申请日：2011-06-08
申请人： Stephen Webb , Damon Langlois
设计人： Stephen Webb , Damon Langlois

3. 外观设计

USD764432S1 Folding voice mask 有权
标题翻译：折叠语音面罩
公开(公告)号：USD764432S1
公开(公告)日：2016-08-23
申请号：US29481023
申请日：2014-06-09
申请人： Stephen Webb , Damon Langlois
设计人： Stephen Webb , Damon Langlois

4. 发明申请

US20070268306A1 IMAGE-BASED PARAMETRIC PROJECTOR CALIBRATION 失效
标题翻译：基于图像的参数投影仪校准
公开(公告)号：US20070268306A1
公开(公告)日：2007-11-22
申请号：US11737817
申请日：2007-04-20
申请人： Stephen Webb , Christopher Jaynes
发明人： Stephen Webb , Christopher Jaynes
IPC分类号： G09G5/02
CPC分类号： G09G3/002 , G09G2300/026 , G09G2320/0693 , H04N9/3147
摘要： The present invention relates to projection systems where one or more projectors are utilized to project a video, a still image, or combinations thereof. More particularly, the present invention relates to methods of calibrating and operating such systems. According to one embodiment of the present invention, a method of calibrating an image display system is provided. The system comprises one or more projectors oriented to project an image on a projection screen and one or more image sensors oriented to acquire an image projected on the projection screen. According to the method, the projector is operated to project a calibration image comprising one or more image fiducials on the image projection screen. The image sensor acquires the projected calibration image including the image fiducials. The respective positions of the image fiducials are identified and the identified fiducial positions are validated by applying a parametric model to compare respective ones of the identified fiducial positions with corresponding approximations of the identified fiducial positions. Corrected fiducial positions are generated when a result of one of the comparisons exceeds an error threshold. The corrected fiducial positions are used in place of fiducial positions for which errors are certified to generate geometric calibration data for the projector for operation in a calibrated projection mode. Additional embodiments are disclosed and claimed.
摘要翻译：本发明涉及投影系统，其中一个或多个投影仪用于投影视频，静止图像或其组合。更具体地说，本发明涉及校准和操作这些系统的方法。根据本发明的一个实施例，提供了校准图像显示系统的方法。该系统包括一个或多个投影仪，其定向成在投影屏幕上投射图像，以及一个或多个图像传感器，其被定向以获取投影在投影屏幕上的图像。根据该方法，投影仪被操作以在图像投影屏幕上投影包括一个或多个图像基准的校准图像。图像传感器获取包括图像基准的投影校准图像。识别图像基准的相应位置，并且通过应用参数模型来验证所识别的基准位置，以将所识别的基准位置中的相应基准位置与所识别的基准位置的对应近似进行比较。当比较的结果超过错误阈值时，会生成校正的基准位置。使用校正的基准位置来代替错误被认证的基准位置，以生成用于在校准投影模式下操作的投影仪的几何校准数据。公开并要求保护附加实施例。

5. 发明授权

US5568895A Treatment of waste materials for disposal 失效
标题翻译：废物处理处理
公开(公告)号：US5568895A
公开(公告)日：1996-10-29
申请号：US351366
申请日：1994-12-09
申请人： Stephen Webb , Richard J. Lear
发明人： Stephen Webb , Richard J. Lear
IPC分类号： A61L11/00 , B09B3/00 , C02F1/72 , C02F11/00 , B02C9/04 , B02C21/02 , B02C23/18
CPC分类号： C02F1/722 , A61L11/00 , B09B3/0025 , B09B3/0075 , C02F11/008 , Y10S241/38 , Y10S241/606 , Y10S588/90
摘要： Organic wastes are made suitable for disposal by sequential treatment with an oxidizing solution and an alkaline earth oxide or hydroxide. The treated waste is then mixed with an absorbent material to absorb excess liquid, and optionally with a binding material. An apparatus for carrying out the method comprises a feed hopper, a shredder, mixer and appropriate metering means.
摘要翻译： PCT No.PCT / AU93 / 00268 Sec。 371日期1994年12月9日第 102（e）日期1994年12月9日PCT提交1993年6月7日PCT公布。公开号WO93 / 25329 日期1993年12月23日有机废物适合用氧化溶液和碱土金属氧化物或氢氧化物进行连续处理。然后将经处理的废物与吸收材料混合以吸收多余的液体，并且任选地具有粘合材料。用于执行该方法的装置包括进料斗，切碎机，混合器和适当的计量装置。

6. 发明申请

US20070273795A1 ALIGNMENT OPTIMIZATION IN IMAGE DISPLAY SYSTEMS EMPLOYING MULTI-CAMERA IMAGE ACQUISITION 失效
公开(公告)号：US20070273795A1
公开(公告)日：2007-11-29
申请号：US11737823
申请日：2007-04-20
申请人： Christopher Jaynes , Stephen Webb
发明人： Christopher Jaynes , Stephen Webb
IPC分类号： H04N3/22
CPC分类号： H04N9/3194 , H04N9/3147 , H04N9/3185
摘要： The present invention relates to projection systems where one or more projectors are utilized to project a video, a still image, or combinations thereof. More particularly, the present invention relates to methods of calibrating and operating such systems. According to one embodiment of the present invention, a method of operating an image display system is provided. According to the method, one or more image sensors acquire respective overlapping portions I1, I2 of a projected image. Screen position coordinates for image fiducials in the first and second portions I1, I2 of the projected image are identified and used to establish first and second sets of distance metrics D1, D2 for the first and second portions of the projected image. A global point set is constructed from the first and second sets of distance metrics D1, D2. Global points within a region where the first and second portions I1, I2 of the projected image overlap are derived from only one of the first and second sets of distance metrics D1, D2. In this manner, a first subset G1 of the global point set will comprise fiducial positions derived from only one of the first and second sets of distance metrics D1, D2 and a second subset G2 of the global point set will comprise fiducial positions derived from the other of the first and second sets of distance metrics D1, D2. Alignment of the first and second subsets G1, G2 of the global point set is optimized by adjusting fiducial positions in the global point set in a manner that at least partially accounts for differences between local positional data derived from the first and second sets of distance metrics D1, D2 and global positional data of the fiducial positions in the global point set. Additional embodiments are disclosed and claimed.

7. 发明申请

US20060079359A1 Tensioner with drainhole 有权
标题翻译：带排水孔的张紧器
公开(公告)号：US20060079359A1
公开(公告)日：2006-04-13
申请号：US10962296
申请日：2004-10-07
申请人： Robert Joslyn , Stephen Webb
发明人： Robert Joslyn , Stephen Webb
IPC分类号： F16H7/08 , F16H7/22
CPC分类号： F16H7/20 , F16H7/1281 , F16H2007/081
摘要： A belt tensioner is provided for mounting on a mounting surface of a structure. The tensioner comprises a body, which defines a cavity, and a drain hole that is in communication with the cavity. The drain hole is located on the body so as to be facing the mounting surface of the structure when the tensioner is mounted on the structure. In this manner it is more difficult for contaminants to enter the body than to exit the body.
摘要翻译：提供了一种用于安装在结构的安装表面上的皮带张紧器。张紧器包括限定空腔的主体和与空腔连通的排水孔。当张紧器安装在结构上时，排水孔位于主体上，以便面向结构的安装表面。以这种方式，污染物进入身体比离开身体更困难。

8. 发明申请

US20050213966A1 Transmission system 有权
标题翻译：传输系统
公开(公告)号：US20050213966A1
公开(公告)日：2005-09-29
申请号：US10510751
申请日：2003-04-14
申请人： Martin Chown , Stuart Barnes , Stephen Webb , David Winterburn
发明人： Martin Chown , Stuart Barnes , Stephen Webb , David Winterburn
IPC分类号： H04J14/02 , H04L1/00 , H04L25/14 , H04B10/08
CPC分类号： H04L1/0063 , H04J14/02 , H04J14/0221 , H04L1/0001 , H04L25/14
摘要： A wavelength division multiplexing transmission system, the system comprising: a plurality of channels at different wavelengths, each channel comprising a transmitter, a receiver, and one or more amplifiers, the system further comprising an encoder for encoding data with a coding, and; a decoder for decoding transmitted data; prioritising means for prioritising the data on each channel; monitoring means for monitoring directly or indirectly, raw (uncorrected) bit errors on each channel; power adjusting means for, varying the power on a channel in response to tho bit error rate.
摘要翻译：一种波分复用传输系统，该系统包括：不同波长的多个信道，每个信道包括发射机，接收机和一个或多个放大器，所述系统还包括用于利用编码对数据进行编码的编码器，用于解码发送数据的解码器; 对每个频道上的数据进行优先排序的优先级方法; 用于直接或间接监视每个通道上的原始（未校正）位错误的监视装置; 功率调节装置，用于响应于位错误率改变通道上的功率。

9. 发明申请

US20080019540A1 Electret Microphone Circuit 审中-公开
标题翻译：驻极体麦克风电路
公开(公告)号：US20080019540A1
公开(公告)日：2008-01-24
申请号：US11748820
申请日：2007-05-15
申请人： Arthur William van Kats , Stephen Webb
发明人： Arthur William van Kats , Stephen Webb
IPC分类号： H04R3/00
CPC分类号： H04R3/00 , H04R19/016
摘要： Microphones are used in acoustically insulated masks to prevent the speaker's voice from being overheard by others. Frequently, the microphone provides an input to speech recognition software. The environment inside the mask is often humid and the speaker's mouth is in close proximity to the microphone. The shape of the mask's shell and the restricted volume within the shell introduce distortion and the signal suffers further from clipping and distortion caused by the large signals and nonlinear response of the microphone circuitry. The use of an electret microphone is particularly troublesome due to its high sensitivity. This invention uses a resistor connected in parallel with the microphone to reduce the sensitivity of an electret microphone used in these conditions and produces a signal suitable for use with speech recognition software. The resistor can be varied for different speakers.
摘要翻译：麦克风用于隔音面罩，以防止扬声器的声音被其他人窃听。麦克风通常提供语音识别软件的输入。面罩内的环境通常是潮湿的，扬声器的嘴靠近麦克风。掩模壳的形状和壳体内的受限体积引起失真，并且信号受到麦克风电路的大信号和非线性响应引起的削波和失真的影响。使用驻极体麦克风由于其高灵敏度而特别麻烦。本发明使用与麦克风并联连接的电阻器来降低在这些条件下使用的驻极体麦克风的灵敏度，并产生适用于语音识别软件的信号。电阻可以为不同的扬声器而变化。

10. 发明申请

US20070197822A1 Integrated process for producing carbonylation acetic acid, acetic anhydride, or coproduction of each from a methyl acetate by-product stream 有权
标题翻译：用于生产羰基化乙酸，乙酸酐或由乙酸甲酯副产物流共同生产的一体化方法
公开(公告)号：US20070197822A1
公开(公告)日：2007-08-23
申请号：US11508777
申请日：2006-11-22
申请人： Wayne Picard , Mark Scates , Stephen Webb , Duane Usrey
发明人： Wayne Picard , Mark Scates , Stephen Webb , Duane Usrey
IPC分类号： C07C67/36
CPC分类号： C07C51/12 , C07C51/56 , C07C67/03 , C07C67/54 , Y02P20/125 , C07C53/08 , C07C69/14 , C07C53/12
摘要： The present invention is directed to using methyl acetate from a vinyl acetate-based or a vinyl-or ethylene-alcohol based polymer or copolymer process directly for use in a methanol carbonylation production process to produce acetic acid, acetic anhydride, or a coproduction of each. Methyl acetate is a by-product of commercial polyvinyl-alcohol or alkene vinyl alcohol copolymer-based processes. Generally, this material is processed to recover methanol and acetic acid. Discussed herein is a cost-saving scheme to by-pass the methyl acetate processing at production or plant facilities and utilize the methyl acetate in an integrated methanol carbonylation unit. The scheme discussed eliminates an expensive hydrolysis step often associated with the polymer process.
摘要翻译：本发明涉及使用乙酸乙烯酯或乙烯基或乙烯 - 醇基聚合物或共聚物方法的乙酸甲酯直接用于甲醇羰基化生产方法中以产生乙酸，乙酸酐或每种。乙酸甲酯是市售的聚乙烯醇或烯烃乙烯醇共聚物的工艺的副产物。通常，将该材料加工以回收甲醇和乙酸。本文讨论的是节省成本的方案，用于在生产或设备设施旁边旁通乙酸甲酯处理，并在一体化甲醇羰基化单元中使用乙酸甲酯。所讨论的方案消除了通常与聚合物方法相关的昂贵的水解步骤。

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