公开(公告)号：US20090073669A1

公开(公告)日：2009-03-19

申请号：US12272182

申请日：2008-11-17

申请人： Feng HONG ,  Cheng CHEN ,  Shanfu LI ,  Jianhua PAN

发明人： Feng HONG ,  Cheng CHEN ,  Shanfu LI ,  Jianhua PAN

IPC分类号： H01R12/16 ,  H05K1/00

CPC分类号： H05K7/1459

摘要： The present invention discloses a double-width Advanced Mezzanine Card, comprising a functional circuit, a first Tongue, and a second Tongue; both the first and second Tongues have interfaces that are connected to the functional circuit. The present invention further discloses a communication system with an Advanced Mezzanine Card, wherein a backplane has a slot that can accommodate two single-width AMCs or one double-width AMC; a double-width AMC having a first Tongue and a second Tongue is plugged in the slot; both the first and second Tongues have backplane interfaces, and the backplane interfaces are connected to the corresponding backplane interfaces on the slot. The present invention further discloses a communication unit, including an AMC carrier board and a double-width AMC with a first Tongue and a second Tongue; both the first and second Tongues have carrier board interfaces, and the carrier board interfaces on both Tongues are respectively connected to the carrier board signals via two AMC Backplane Connectors on the carrier board. The present invention can extend the connection resources of the standard AMC and improve the resource usage efficiency.

摘要翻译： 本发明公开了一种双宽度高级夹层卡，包括功能电路，第一舌和第二舌; 第一和第二舌都具有连接到功能电路的接口。 本发明还公开了一种具有高级夹层卡的通信系统，其中背板具有可容纳两个单宽度AMC或一个双宽度AMC的槽; 具有第一舌和第二舌的双宽度AMC插入槽中; 第一个和第二个舌头都有背板接口，背板接口连接到插槽上相应的背板接口。 本发明还公开了一种通信单元，包括AMC载板和具有第一舌和第二舌的双宽度AMC; 第一和第二舌都具有载板接口，两个舌上的载板接口分别通过载板上的两个AMC背板连接器连接到载板信号。 本发明可以扩展标准AMC的连接资源，提高资源使用效率。

公开(公告)号：US20120185707A1

公开(公告)日：2012-07-19

申请号：US13432944

申请日：2012-03-28

申请人： Cheng CHEN ,  Feng HONG ,  Shanfu LI ,  Jianhua PAN

发明人： Cheng CHEN ,  Feng HONG ,  Shanfu LI ,  Jianhua PAN

IPC分类号： G06F1/26

CPC分类号： H04M19/00 ,  G06F1/266 ,  G06F1/3215

摘要： An Advanced Telecom Computing Architecture system and a method for power management and control of the system are disclosed. The system includes a Front Board (FRB) and a Rear Transition Module (RTM)/Front Transition Module (FTM). The FRB includes a first power conversion/control module that supplies power to the FRB and RTM/FTM. The system further includes a control circuit that outputs control signal, and a second power conversion/control module that supplies power to the RTM/FTM according to the control signal.

摘要翻译： 公开了一种先进的电信计算架构系统以及该系统的电源管理与控制方法。 该系统包括前板（FRB）和后转换模块（RTM）/前转换模块（FTM）。 FRB包括为FRB和RTM / FTM供电的第一个电源转换/控制模块。 该系统还包括输出控制信号的控制电路和根据控制信号向RTM / FTM供电的第二电力转换/控制模块。

公开(公告)号：US20130120283A1

公开(公告)日：2013-05-16

申请号：US13371359

申请日：2012-02-10

申请人： Chun-Hao TUNG ,  EnkhAmgalan DORJGOTOV ,  Masato KUWABARA ,  Sunggu KANG ,  Cheng CHEN ,  John Z. ZHONG

发明人： Chun-Hao TUNG ,  EnkhAmgalan DORJGOTOV ,  Masato KUWABARA ,  Sunggu KANG ,  Cheng CHEN ,  John Z. ZHONG

IPC分类号： G06F3/041 ,  B32B37/14 ,  B32B37/12

CPC分类号： G06F3/041 ,  B32B37/12 ,  B32B2457/208 ,  G02B1/11 ,  G02B1/111 ,  G06F2203/04103 ,  Y10T156/10 ,  Y10T428/24942

摘要： Touch sensor panels typically include a plurality of layers that can be stacked on top of each other. When the touch sensor panel is used in a bright environment, incident light can hit the interfaces between those layers of the stackup having mismatched refractive indices and can reflect off those interfaces. The light reflected from those interfaces can give rise to the appearance of fringes on the touch sensor panel, which can be visually distracting. In order to reduce the appearance of these fringes, embodiments of the disclosure are directed to the addition of an index matching passivation layer between a conductive layer of traces and an adhesive layer in the touch sensor panel stackup.

公开(公告)号：US20110285563A1

公开(公告)日：2011-11-24

申请号：US12889136

申请日：2010-09-23

申请人： Cheng CHEN ,  Jiren YUAN

发明人： Cheng CHEN ,  Jiren YUAN

IPC分类号： H03M1/06 ,  H03M1/00 ,  H03M1/12

CPC分类号： H03M1/1019 ,  H03M1/0602 ,  H03M1/442

摘要： The present invention introduces a sub-converter stage used in a pipelined analog-to-digital converter. The sub-converter stage comprises an amplifier with a gain A, a sub analog-to-digital converter with comparators and a digital unit, a first capacitor with capacitance C, a second capacitor with capacitance C−ΔC, and customized reference signal Vrefk, where Δ   C C = 4 A + 2 and V refk = V ref  ( 1 - Δ   C 2  C ) . If the gain A of the amplifier is adjustable, the sub-converter stage needs an error detector to detect the difference between the output of the amplifier and reference signal Vref and adjust the gain A of the amplifier. The present invention also introduces a pipelined analog-to-digital converter employing the sub-converter stage. In the pipelined analog-to-digital converter and the sub-converter stage presented by this invention, the error generated by the finite gain of amplifier and the error generated by the capacitance mismatch have the same size but opposite sign, ending that the two errors can compensate each other. As a result, the sub-converter stage achieves an error-free conversion and the two errors are calibrated.

摘要翻译： 本发明引入了用于流水线模数转换器的子转换器级。 子转换器级包括具有增益A的放大器，具有比较器和数字单元的子模数转换器，具有电容C的第一电容器，具有电容C＆Dgr的第二电容器C和定制的参考信号 Vrefk，其中＆Dgr; C C = 4 A + 2和V refk = V ref（1 - ＆Dgr; C C C C C）。 如果放大器的增益A可调，则子转换器级需要一个误差检测器来检测放大器的输出和参考信号Vref之间的差值，并调整放大器的增益A. 本发明还引入了采用子转换器级的流水线模数转换器。 在由本发明提出的流水线模数转换器和子转换器级中，由放大器的有限增益产生的误差和由电容失配产生的误差具有相同的尺寸但相反的符号，从而导致两个误差 可以相互补偿 因此，子转换器级实现无错误转换，并校准了两个错误。

公开(公告)号：US20100060667A1

公开(公告)日：2010-03-11

申请号：US12208290

申请日：2008-09-10

申请人： Cheng CHEN ,  Wei Chen ,  Victor Hao-En Yin ,  John Z. Zhong

发明人： Cheng CHEN ,  Wei Chen ,  Victor Hao-En Yin ,  John Z. Zhong

IPC分类号： G09G5/10

CPC分类号： G09G5/10 ,  G09G2300/0486 ,  G09G2320/0261 ,  G09G2320/0276 ,  G09G2320/028 ,  G09G2320/0285 ,  G09G2320/068

摘要： Methods and apparatus for providing optimized gamma settings for each of a plurality of viewing angles and/or device orientations. In certain types of display devices, off-axis viewing leads to contrast degradation and/or color aberrations in a perceived image, as luminance values depend on the angle at which the output is viewed. By remapping grayscale and/or color values to new output voltages, an image can be presented at an optimized luminance level when viewed from any specific angle. In some embodiments, the display device comprises an inclination sensor adapted to sense device rotation about at least one axis. Display parameter optimization logic reads data from the inclination sensor and automatically adjusts the display to an optimized gamma setting.

摘要翻译： 用于为多个视角和/或设备取向中的每一个提供优化的伽玛设置的方法和装置。 在某些类型的显示装置中，离轴观察导致感知图像中的劣化和/或色差对比，因为亮度值取决于观察输出的角度。 通过将灰度和/或颜色值重新映射到新的输出电压，当从任何特定角度观察时，可以以优化的亮度级呈现图像。 在一些实施例中，显示装置包括适于感测围绕至​​少一个轴的装置旋转的倾斜传感器。 显示参数优化逻辑从倾斜传感器读取数据，并自动将显示调整为优化的伽玛设置。

公开(公告)号：US20070006710A1

公开(公告)日：2007-01-11

申请号：US11426327

申请日：2006-06-26

申请人： Cheng CHEN

发明人： Cheng CHEN

IPC分类号： G10D3/00

CPC分类号： G10D3/06 ,  G10D3/02

摘要： The present invention relates to a guitar comprising a resonant cavity, a fretboard, a headstock and a neck, of which the fretboard is provided between the resonant cavity and the headstock, the neck is fixed at one side of the resonant cavity, and the fretboard extends to the lower portion of the resonant cavity; a first fretboard portion of the fretboard has a width adapted to receive a plurality of strings, and a second fretboard portion of the fretboard has a width adapted to receive the plurality of strings and a treble string; there is a first hole in a position where the second fretboard portion joins the first fretboard portion, and there is a second hole in the headstock near the first fretboard portion; the neck has a groove which is formed between the first hole and the second hole, and through which the treble string provided on the second fretboard portion enters the first hole and exits from the second hole to be wound to a peghead at the headstock.

摘要翻译： 本发明涉及一种包括谐振腔，指板，主轴箱和颈部的吉他，其中指板设置在谐振腔和主轴箱之间，颈部固定在谐振腔的一侧，指板 延伸到谐振腔的下部; 指板的第一指板部分具有适于接收多个弦的宽度，并且指板的第二指板部分具有适于接收多个弦和高音弦的宽度; 在第二指板部分接合第一指板部分的位置处存在第一孔，并且在头架中存在第二孔，靠近第一指板部分; 颈部具有形成在第一孔和第二孔之间的凹槽，并且设置在第二指板部分上的高音珠通过该凹槽进入第一孔并从第二孔离开以在头架上被卷绕到钉头上。

公开(公告)号：US20230130190A1

公开(公告)日：2023-04-27

申请号：US18145743

申请日：2022-12-22

申请人： Cheng CHEN ,  Dibakar DAS ,  Carlos CORDEIRO

发明人： Cheng CHEN ,  Dibakar DAS ,  Carlos CORDEIRO

IPC分类号： H04W24/10

摘要： This disclosure describes systems, methods, and devices related to enhanced sensing. A device of a sensing by proxy (SBP) initiator may cause to send an SBP request to an access point (AP) to perform a sensing procedure with a first non-AP station device (STA) or a list of non-AP STAs. The device may identify a SBP response received from the AP, wherein the SBP response comprises an indication of performing the sensing procedure. The device may identify a sensing measurement report received from the AP.

公开(公告)号：US20130164335A1

公开(公告)日：2013-06-27

申请号：US13338073

申请日：2011-12-27

申请人： Cheng CHEN ,  Feng-Huei Lin

发明人： Cheng CHEN ,  Feng-Huei Lin

IPC分类号： A61K9/14 ,  C12N5/071 ,  C12N5/0787 ,  C12N5/0786 ,  A61K47/02 ,  A61P25/24 ,  A61K47/40 ,  A61K47/44 ,  A61K47/24 ,  C12N5/0784 ,  B82Y5/00

CPC分类号： A61K31/5513 ,  A61K9/0019 ,  A61K9/5115 ,  A61K9/5123 ,  A61K9/5138

摘要： Methods and compositions for producing a cellular drug release are disclosed. The method comprises: a) providing a composition comprising a therapeutically effective amount of a pharmacological agent adsorbed onto mesoporous hydroxyapatite (HAP) with hydrophobic surfaces; b) exposing the composition to a cell; c) causing entry of the mesoporous HAP into the cell and degradation of the HAP in the lysosomes of the cell and desorption of the agent from the mesoporous HAP; d) causing release of the desorbed agent from the lysosomes into the cytoplasm of the cell; and e) causing release of the desorbed agent to outside the cell. The composition comprises a) mesoporous HAP with hydrophobic surfaces; and b) a therapeutically effective amount of a pharmacological agent, adsorbed onto the hydrophobic surfaces of the mesoporous. HAP. The composition is characterized in that it constantly releases the agent in vivo for a period of at least 4 weeks.

摘要翻译： 公开了用于产生细胞药物释放物的方法和组合物。 该方法包括：a）提供包含治疗有效量的吸附在具有疏水表面的介孔羟基磷灰石（HAP）上的药理学试剂的组合物; b）将组合物暴露于细胞; c）导致介孔HAP进入细胞并且细胞溶酶体中HAP的降解和药物从介孔HAP中的解吸; d）使解吸剂从溶酶体释放到细胞的细胞质中; 和e）引起解吸剂释放到细胞外。 该组合物包含a）具有疏水表面的中孔HAP; 和b）吸附在介孔的疏水表面上的治疗有效量的药理学试剂。 HAP。 该组合物的特征在于其在体内不断释放至少4周的时间。

公开(公告)号：US20230138440A1

公开(公告)日：2023-05-04

申请号：US18089557

申请日：2022-12-27

申请人： Qinghua LI ,  Cheng CHEN ,  Xiaogang CHEN ,  Jonathan SEGEV ,  Hao SONG ,  Yuan ZHU

发明人： Qinghua LI ,  Cheng CHEN ,  Xiaogang CHEN ,  Jonathan SEGEV ,  Hao SONG ,  Yuan ZHU

IPC分类号： H04W24/10 ,  H04W76/10

摘要： This disclosure describes systems, methods, and devices related to truncated channel state information (CSI) feedback. A device may establish a communication link with a station device. The device may identify a feedback frame received from the station device, wherein the feedback frame comprises information associated with channel state information (CSI). The device may identify the feedback frame as one or more feedback samples.

公开(公告)号：US20230127717A1

公开(公告)日：2023-04-27

申请号：US18145763

申请日：2022-12-22

申请人： Cheng CHEN ,  Dibakar DAS ,  Carlos CORDEIRO

发明人： Cheng CHEN ,  Dibakar DAS ,  Carlos CORDEIRO

IPC分类号： H04W74/08 ,  H04W24/10

摘要： This disclosure describes systems, methods, and devices related to sensing measurement report. A device may generate a sensing measurement report frame comprising one or more fields to be sent to one or more station device (STA) responders. The device may cause to send the sensing measurement report frame to the one or more STA responders.