Multi-Transistor Layout Capable Of Saving Area
    52.
    发明申请
    Multi-Transistor Layout Capable Of Saving Area 有权
    多晶体管布局可节省面积

    公开(公告)号:US20060267110A1

    公开(公告)日:2006-11-30

    申请号:US10908827

    申请日:2005-05-27

    申请人: Hsin-Hung Chen

    发明人: Hsin-Hung Chen

    IPC分类号: H01L29/76

    摘要: A multi-transistor layout capable of saving area includes a substrate; a common drain comprising four sides formed over the substrate; four gates formed over the four sides of the common drain; and four sources formed over outer sides of the four gates corresponding to the common drain.

    摘要翻译: 能够节省面积的多晶体管布局包括基板; 一个共同的漏极,包括在衬底上形成的四个侧面; 四个门形成在共同排水的四面; 并且四个源形成在对应于公共排水口的四个门的外侧上。

    Method and device for making an optical plate formed with a microstructure
    55.
    发明授权
    Method and device for making an optical plate formed with a microstructure 有权
    用于制造具有微结构的光学板的方法和装置

    公开(公告)号:US08728366B2

    公开(公告)日:2014-05-20

    申请号:US13209049

    申请日:2011-08-12

    IPC分类号: B29D11/00

    摘要: A method for making an optical plate formed with a microstructure includes: extruding a substrate material and advancing the same to pass through a first nip formed between an embossing roller and a first pressing roller, the embossing roller having a micropatterned surface formed with a plurality of protrusions and a plurality of grooves, the protrusions and the grooves cooperatively defining a microstructure-forming space; applying a photosensitive resin to the micropatterned surface and filling the same into the microstructure-forming space upstream of the first nip to form a plurality of microelements respectively in the microstructure-forming space; allowing the photosensitive resin applied to the micropatterned surface to pass through the first nip together with the substrate material, thereby bonding the microelements to the substrate material; and irradiating and curing the photosensitive resin downstream of the first nip to form the optical plate.

    摘要翻译: 一种用于制造具有微结构的光学板的方法包括:挤压基材并使其前进通过压花辊和第一加压辊之间形成的第一夹层,所述压花辊具有形成有多个 突起和多个槽,所述突起和所述槽协同地限定微结构形成空间; 将光敏树脂施加到微图案表面并将其填充到第一辊隙的上游的微结构形成空间中,以在微结构形成空间中分别形成多个微元件; 使得施加到微图案表面的感光性树脂与基材材料一起通过第一辊隙,从而将微量元件粘合到基底材料上; 以及照射和固化第一辊隙下游的感光树脂以形成光学板。

    Electronic device and transmitter DC offset calibration method thereof
    56.
    发明授权
    Electronic device and transmitter DC offset calibration method thereof 有权
    电子设备和发射机直流偏移校准方法

    公开(公告)号:US08659456B2

    公开(公告)日:2014-02-25

    申请号:US13610808

    申请日:2012-09-11

    IPC分类号: H03M1/10

    摘要: An embodiment of the invention provides an electronic device. The electronic device includes a digital-to-analog converter (DAC), a transmitter front-end (TX FE), an amplifier, an analog-to-digital converter (ADC), and a swap circuitry. The TX FE has a first and a second input end coupled to a first and a second output end of the DAC, respectively. The ADC has a first and a second input end coupled to a first and a second output end of the amplifier, respectively. The swap circuitry is configured to couple the first and second output ends of the DAC to a first and a second input end of the amplifier in a normal state, respectively, and couple the first and second output ends of the DAC to the second and first input ends of the amplifier in a swapped state, respectively.

    摘要翻译: 本发明的实施例提供一种电子设备。 电子设备包括数模转换器(DAC),发射机前端(TX FE),放大器,模数转换器(ADC)和交换电路。 TX FE具有分别耦合到DAC的第一和第二输出端的第一和第二输入端。 ADC具有分别耦合到放大器的第一和第二输出端的第一和第二输入端。 交换电路被配置为分别将DAC的第一和第二输出端耦合到放大器的第一和第二输入端,并将DAC的第一和第二输出端耦合到第二和第一 放大器的输入端分别处于交换状态。

    Signal generating circuit and signal generating method
    57.
    发明授权
    Signal generating circuit and signal generating method 有权
    信号发生电路和信号发生方法

    公开(公告)号:US08427243B2

    公开(公告)日:2013-04-23

    申请号:US13029130

    申请日:2011-02-17

    IPC分类号: H03B19/00

    摘要: A signal generating circuit includes: an operating circuit arranged to generate a first control signal according to a reference clock signal and a feedback oscillating signal; a controllable oscillator arranged to generate an output oscillating signal according to the first control signal and a second control signal; a feedback circuit arranged to generate the feedback oscillating signal according to the output oscillating signal and a third control signal; a control circuit arranged to generate the second control signal and the third control signal according to an input signal; and a calibrating circuit arranged to calibrate the control circuit to adjust the second control signal by detecting a phase difference between the reference clock signal and the feedback oscillating signal.

    摘要翻译: 信号发生电路包括:操作电路,被配置为根据参考时钟信号和反馈振荡信号产生第一控制信号; 可控振荡器,被配置为根据第一控制信号和第二控制信号产生输出振荡信号; 反馈电路,被配置为根据输出振荡信号和第三控制信号产生反馈振荡信号; 控制电路,被配置为根据输入信号产生第二控制信号和第三控制信号; 以及校准电路,其布置成通过检测参考时钟信号和反馈振荡信号之间的相位差校准控制电路来调整第二控制信号。

    Signal processing apparatus with sigma-delta modulating block collaborating with notch filtering block and related signal processing method thereof
    58.
    发明授权
    Signal processing apparatus with sigma-delta modulating block collaborating with notch filtering block and related signal processing method thereof 有权
    具有与陷波滤波块协作的Σ-Δ调制块的信号处理装置及其相关信号处理方法

    公开(公告)号:US08354947B2

    公开(公告)日:2013-01-15

    申请号:US13025171

    申请日:2011-02-11

    IPC分类号: H03M3/00

    摘要: One signal processing apparatus includes a sigma-delta modulating block and a notch filtering block. The sigma-delta modulating block is arranged to perform a sigma-delta modulation upon a signal input and accordingly generate a signal output. The notch filtering block is arranged to perform a notch filtering operation upon the signal output for generating a filtered signal output. Another signal processing apparatus includes a sigma-delta modulating block and a notch filtering block. The sigma-delta modulating block is arranged to perform a sigma-delta modulation upon a signal input and accordingly generate a signal output. The notch filtering block is enabled for performing a notch filtering operation upon the signal output when the signal processing apparatus operates in a first operational mode, and the notch filtering block is disabled when the signal processing apparatus operates in a second operational mode.

    摘要翻译: 一个信号处理装置包括Σ-Δ调制块和陷波滤波块。 Σ-Δ调制块被布置成在信号输入端执行Σ-Δ调制,从而产生信号输出。 陷波滤波块被布置成在信号输出上执行陷波滤波操作以产生滤波信号输出。 另一信号处理装置包括Σ-Δ调制块和陷波滤波块。 Σ-Δ调制块被布置成在信号输入端执行Σ-Δ调制,从而产生信号输出。 当信号处理装置在第一操作模式下操作时,陷波滤波块被使能以对信号输出执行陷波滤波操作,并且当信号处理装置在第二操作模式下操作时,陷波滤波块被禁用。

    TRANSMITTER AND CONTROL METHOD FOR TRANSMITTING AND CALIBRATING A PHASE SIGNAL AND AN AMPLITUDE SIGNAL
    59.
    发明申请
    TRANSMITTER AND CONTROL METHOD FOR TRANSMITTING AND CALIBRATING A PHASE SIGNAL AND AN AMPLITUDE SIGNAL 有权
    用于发射和校准相位信号和放大信号的发射机和控制方法

    公开(公告)号:US20120033719A1

    公开(公告)日:2012-02-09

    申请号:US13275068

    申请日:2011-10-17

    IPC分类号: H04L27/36 H04B17/00

    CPC分类号: H03C5/00

    摘要: A transmitter for transmitting and calibrating a phase signal and an amplitude signal. The transmitter comprises a phase modulation path, an amplitude modulation path, and a control unit. The phase modulation path transmits the phase signal. The amplitude modulation path transmits the amplitude signal. The control unit delays the signal on at least one of the phase modulation path and the amplitude modulation.

    摘要翻译: 用于发送和校准相位信号和振幅信号的发射机。 发射机包括相位调制路径,幅度调制路径和控制单元。 相位调制路径发送相位信号。 振幅调制路径发送振幅信号。 控制单元将信号延迟至相位调制路径和振幅调制中的至少一个。

    SIGNAL PROCESSING CIRCUIT AND SIGNAL PROCESSING METHOD
    60.
    发明申请
    SIGNAL PROCESSING CIRCUIT AND SIGNAL PROCESSING METHOD 有权
    信号处理电路和信号处理方法

    公开(公告)号:US20110163790A1

    公开(公告)日:2011-07-07

    申请号:US13052099

    申请日:2011-03-20

    IPC分类号: H03H11/16

    CPC分类号: H04L27/361

    摘要: A signal processing circuit includes: a phase modulating path arranged to adjust a phase component of an input signal to generate an adjusted phase component such that a phase difference of the input signal falls within a target phase difference range; and an amplitude modulating path arranged to exchange a sign of an amplitude component of the input signal corresponding to the phase component to generate an adjusted amplitude component when the phase modulating path adjusts the phase component.

    摘要翻译: 信号处理电路包括:相位调制路径,被配置为调整输入信号的相位分量以产生调整后的相位分量,使得输入信号的相位差落在目标相位差范围内; 以及幅度调制路径,其布置成当相位调制路径调整相位分量时交换与相位分量对应的输入信号的幅度分量的符号,以产生调整的幅度分量。