公开(公告)号：US20050018972A1

公开(公告)日：2005-01-27

申请号：US09749285

申请日：2000-12-26

申请人： Gene Anderson ,  Marcelino Armendariz ,  Johnny Baca ,  Robert Bryan ,  Richard Carson ,  Edwin Duckett ,  Frederick McCormick ,  Gregory Miller ,  David Peterson ,  Terrance Smith

发明人： Gene Anderson ,  Marcelino Armendariz ,  Johnny Baca ,  Robert Bryan ,  Richard Carson ,  Edwin Duckett ,  Frederick McCormick ,  Gregory Miller ,  David Peterson ,  Terrance Smith

IPC分类号： G02B6/42 ,  H05K1/18 ,  G02B6/36

CPC分类号： G02B6/4277 ,  G02B6/421 ,  G02B6/4249 ,  G02B6/4269 ,  G02B6/4281 ,  G02B6/4283 ,  G02B6/4286 ,  G02B6/4292 ,  H05K1/189

摘要： This invention relates to an optical transmitter, receiver or transceiver module, and more particularly, to an apparatus for connecting a first optical connector to a second optical connector. The apparatus comprises: (1) a housing having at least a first end and at least a second end, the first end of the housing capable of receiving the first optical connector, and the second end of the housing capable of receiving the second optical connector; (2) a longitudinal cavity extending from the first end of the housing to the second end of the housing; and (3) an electromagnetic shield comprising at least a portion of the housing. This invention also relates to an apparatus for housing a flexible printed circuit board, and this apparatus comprises: (1) a mounting structure having at least a first surface and a second surface; (2) alignment ridges along the first and second surfaces of the mounting structure, the alignment ridges functioning to align and secure a flexible printed circuit board that is wrapped around and attached to the first and second surfaces of the mounting structure; and (3) a series of heat sink ridges adapted to the mounting structure, the heat sink ridges functioning to dissipate heat that is generated from the flexible printed circuit board.

摘要翻译： 本发明涉及一种光发射器，接收器或收发器模块，更具体地，涉及一种用于将第一光学连接器连接到第二光学连接器的装置。 所述装置包括：（1）具有至少第一端和至少第二端的壳体，所述壳体的第一端能够接收第一光学连接器，并且壳体的第二端能够接收第二光学连接器 ; （2）从壳体的第一端延伸到壳体的第二端的纵向腔; 和（3）包括壳体的至少一部分的电磁屏蔽。 本发明还涉及一种用于容纳柔性印刷电路板的装置，该装置包括：（1）至少具有第一表面和第二表面的安装结构; （2）沿着安装结构的第一和第二表面的对准脊，对准脊起到对准和固定柔性印刷电路板的作用，所述柔性印刷电路板缠绕并附接到安装结构的第一和第二表面; 和（3）适于安装结构的一系列散热脊，散热脊用于散发由柔性印刷电路板产生的热量。

公开(公告)号：US20060006381A1

公开(公告)日：2006-01-12

申请号：US11227501

申请日：2005-09-15

申请人： Tommie Kelley ,  Larry Boardman ,  Timothy Dunbar ,  Todd Jones ,  Dawn Muyres ,  Mark Pellerite ,  Terrance Smith

发明人： Tommie Kelley ,  Larry Boardman ,  Timothy Dunbar ,  Todd Jones ,  Dawn Muyres ,  Mark Pellerite ,  Terrance Smith

IPC分类号： H01L29/08

CPC分类号： H01L51/0541 ,  H01L21/02118 ,  H01L21/02126 ,  H01L21/312 ,  H01L21/3121 ,  H01L51/0052 ,  H01L51/0078 ,  H01L51/0533 ,  H01L51/0545

摘要： Provided is an organic thin film transistor comprising a polymeric layer interposed between a gate dielectric and an organic semiconductor layer. Various homopolymers, copolymers, and functional copolymers are taught for use in the polymeric layer. An integrated circuit comprising a multiplicity of thin film transistors and methods of making a thin film transistor are also provided. The organic thin film transistors of the invention typically exhibit improvement in one or more transistor properties.

公开(公告)号：US20050277374A1

公开(公告)日：2005-12-15

申请号：US10867196

申请日：2004-06-14

申请人： Terrance Smith

发明人： Terrance Smith

IPC分类号： B24B7/18 ,  B24B23/00 ,  B24B55/10

CPC分类号： B24B7/186 ,  B24B55/102

摘要： A floor machine comprising a motor, a body, and a dust collection system. The dust collection system comprises a skirt, which is coupled to the floor machine and forms a cavity over the body and a floor treatment pad. The skirt includes an air channel device secured to a bottom edge of the skirt. The air channel device encircles the floor treatment pad and comprises a multiplicity of slots between a floor and the skirt. Jointly, the skirt and air channel device confine particles within the cavity. A vacuum for sucking the particles from the cavity creates high velocity air flow through the air channel device. Negative pressure within the cavity prevents particles from escaping. The particles are removed from the cavity through a vacuum tube into the vacuum.

摘要翻译： 一种地板机，包括马达，主体和灰尘收集系统。 灰尘收集系统包括裙部，其连接到地板机并且在身体上形成空腔和地板处理垫。 裙部包括固定到裙部的底部边缘的空气通道装置。 空气通道装置围绕地板处理垫并且包括在地板和裙部之间的多个狭槽。 裙部和空气通道装置联合地将颗粒限制在空腔内。 用于从空腔吸入颗粒的真空产生通过空气通道装置的高速气流。 空腔内的负压防止颗粒逸出。 通过真空管将颗粒从腔中移除到真空中。

公开(公告)号：US20060011909A1

公开(公告)日：2006-01-19

申请号：US11227547

申请日：2005-09-15

申请人： Tommie Kelley ,  Larry Boardman ,  Timothy Dunbar ,  Todd Jones ,  Dawn Muyres ,  Mark Pellerite ,  Terrance Smith

发明人： Tommie Kelley ,  Larry Boardman ,  Timothy Dunbar ,  Todd Jones ,  Dawn Muyres ,  Mark Pellerite ,  Terrance Smith

IPC分类号： H01L29/08 ,  H01L51/40

CPC分类号： H01L51/0541 ,  H01L21/02118 ,  H01L21/02126 ,  H01L21/312 ,  H01L21/3121 ,  H01L51/0052 ,  H01L51/0078 ,  H01L51/0533 ,  H01L51/0545

摘要： Provided is an organic thin film transistor comprising a polymeric layer interposed between a gate dielectric and an organic semiconductor layer. Various homopolymers, copolymers, and functional copolymers are taught for use in the polymeric layer. An integrated circuit comprising a multiplicity of thin film transistors and methods of making a thin film transistor are also provided. The organic thin film transistors of the invention typically exhibit improvement in one or more transistor properties.

公开(公告)号：US4860089A

公开(公告)日：1989-08-22

申请号：US36647

申请日：1987-04-10

申请人： Terrance Smith

发明人： Terrance Smith

IPC分类号： H04N9/45 ,  H04N9/44

CPC分类号： H04N9/44

摘要： Tracking of a standard or non-standard input video signal, such as a NTSC or PAL composite video signal, is provided by supplying the phase difference between a horizontally-related subcarrier signal, and a variable horizontal sync signal, which is indicative of the SCH phase shift in the input video signal. The phase difference is used to generate a corresponding servo voltage, which then is used to steer the bias of a monostable and thus vary accordingly the trailing edge of a pulse generated thereby, to remove the phase difference. Thus the variable horizontal sync signal is made to coincide with the subcarrier signal, which forces the system to track the subcarrier-to-horizontal sync phase of the input video signal.

摘要翻译： 通过提供表示SCH的水平相关副载波信号和可变水平同步信号之间的相位差来提供标准或非标准输入视频信号（例如NTSC或PAL复合视频信号）的跟踪 输入视频信号的相移。 相位差用于产生相应的伺服电压，其然后用于控制单稳态的偏置，并因此相应地改变由其产生的脉冲的后沿，以消除相位差。 因此，使可变的水平同步信号与子载波信号一致，这迫使系统跟踪输入视频信号的子载波到水平同步相位。

公开(公告)号：US4797730A

公开(公告)日：1989-01-10

申请号：US37298

申请日：1987-04-10

申请人： Terrance Smith

发明人： Terrance Smith

IPC分类号： H04N9/804 ,  H04N9/64 ,  H04N9/808 ,  H04N9/87 ,  H04N11/04 ,  H04N9/475

CPC分类号： H04N9/808 ,  H04N9/64 ,  H04N9/8722

摘要： A composite analog video signal is sampled at precise locations relative to the phase of the unmodulated color subcarrier along each horizontal line of the video signal. This provides a digitized signal with a constant phase relationship relative to the unmodulated subcarrier phase, which relationship may be used to remove sampling clock phase errors. The digitized samples are filtered by a digital bandpass filter to remove DC and second harmonic noise distortion. Two phase error measurements of the actual sampling clock phase are taken by averaging two sets of burst samples at 0.degree. and 180.degree. crossings, respectively, on selected horizontal lines. These phase error measurements are separately stored, and then are updated on selected alternate horizontal lines to cancel sampling nonlinearity errors. The updated signals are differenced to provide a phase error signal indicative of any sampling clock phase errors. The phase error signal is used to correct the phase of the sampling clock which is supplied to the sampling converter.

摘要翻译： 复合模拟视频信号在相对于未调制彩色副载波的相位的精确位置沿着视频信号的每条水平线进行采样。 这提供了相对于未调制的子载波相位具有恒定相位关系的数字化信号，该关系可用于去除采样时钟相位误差。 数字采样由数字带通滤波器滤波，以去除直流和二次谐波噪声失真。 通过在选定的水平线上分别在0°和180°交叉处对两组突发样本进行平均，获取实际采样时钟相位的两个相位误差测量值。 这些相位误差测量值被单独存储，然后在选定的交替水平线上进行更新以取消采样非线性误差。 更新的信号被差分以提供指示任何采样时钟相位误差的相位误差信号。 相位误差信号用于校正提供给采样转换器的采样时钟的相位。

公开(公告)号：US4695873A

公开(公告)日：1987-09-22

申请号：US872568

申请日：1986-06-10

申请人： Terrance Smith

发明人： Terrance Smith

IPC分类号： H04N9/44

CPC分类号： H04N9/44

摘要： Information related to the beginning of data and the phase of color burst on consecutive horizontal scan lines of a digital color television signal is encoded into a variable width pulse. A first transition of that pulse has a predetermined phase relationship with the beginning of data on each line. A second transition of the variable width pulse is formed by providing a delayed transition with respect to the first transition in a variable delay circuit. The second transition is delayed by different amounts of delay, each corresponding to a particular predetermined color burst phase on that particular line.

摘要翻译： 与数字彩色电视信号的连续水平扫描线上的数据开始和色同步相关的信息被编码为可变宽度脉冲。 该脉冲的第一跃迁与每条线上的数据开始具有预定的相位关系。 通过在可变延迟电路中提供相对于第一跃迁的延迟转变来形成可变宽度脉冲的第二转变。 第二转变被延迟了不同的延迟量，每个延迟量对应于该特定线路上的特定预定色同步相位。