Bus interface timing adjustment device, method and application chip
    1.
    发明授权
    Bus interface timing adjustment device, method and application chip 有权
    总线接口定时调整装置,方法和应用芯片

    公开(公告)号:US06877103B2

    公开(公告)日:2005-04-05

    申请号:US10055567

    申请日:2002-01-22

    摘要: A timing adjustment device, method and chip for a bus interface. Through repetitive adjustment of the amount of phase shift in the clocking signal to the bus interface, read/write testing of the bus interface and checking for the correctness of the read/write data, suitability of the phase shift in the memory bus clocking signal for operating normally is determined. Hence, a safety range for the amount of phase shift in the bus interface timing signal is found and the phase shift of the bus interface timing signal is set to the mid-point of the safety range. The method may also be applied to a system bus and the timing adjustment of signals between a control chipset bus and a memory bus.

    摘要翻译: 总线接口的定时调整装置,方法和芯片。 通过重复调整时钟信号到总线接口的相移量,对总线接口进行读/写测试,检查读/写数据的正确性,将存储器总线时钟信号中的相移适用于 确定正常运行。 因此,发现总线接口定时信号中的相移量的安全范围,并且总线接口定时信号的相移被设置为安全范围的中点。 该方法还可以应用于系统总线以及控制芯片组总线和存储器总线之间的信号的定时调整。

    Enhanced thermoelectric cooler with superconductive heat-dissipative device for use in air-conditioners
    2.
    发明授权
    Enhanced thermoelectric cooler with superconductive heat-dissipative device for use in air-conditioners 有权
    具有用于空调的超导散热装置的增强型热电冷却器

    公开(公告)号:US08286436B2

    公开(公告)日:2012-10-16

    申请号:US12931817

    申请日:2011-02-11

    IPC分类号: F25B21/02

    摘要: This is an enhanced thermoelectric cooler with superconductive heat-dissipative coolers for use in air-conditioner. This invention is comprised of a thermoelectric cooling chip sandwiched between two superconductive unidirectional heat-dissipative cooling devices. Each device consists of special superconductive pipes, heat-dissipative plates, and a fan. The cooling devices are to dissipate heat quickly from the thermoelectric cooling chip and to maintain constant hot to cold air flow.

    摘要翻译: 这是一种用于空调的超导散热式冷却器的增强型热电冷却器。 本发明包括夹在两个超导单向散热装置之间的热电冷却芯片。 每个设备由特殊的超导管,散热板和风扇组成。 冷却装置能够快速地从热电冷却芯片散热,并保持恒定的热至冷空气流。

    Strain relief collar for accessories associated with mobile device and method of making
    3.
    发明授权
    Strain relief collar for accessories associated with mobile device and method of making 有权
    用于与移动设备相关的配件的应变消除领和制造方法

    公开(公告)号:US07614911B2

    公开(公告)日:2009-11-10

    申请号:US11937522

    申请日:2007-11-09

    IPC分类号: H01R13/58

    摘要: The present invention discloses a strain relief collar for use with an accessory associated with a mobile device and its method of making. The first step is the making of an outer molded body having an engagement portion with a cutout. The second step is inserting a cord into the outer molded body. The third step is the forming of an inner molded body having a hooking portion extending outward from the periphery thereof and beyond the cutout for engaging with an accessory. The present invention also discloses another strain relief collar for use with another accessory associated with a mobile device and its method of making. The first step is connecting the cord to an electrical component associated with the accessory. The second step is the forming of an inner molded body. The third step is the forming of an outer molded body.

    摘要翻译: 本发明公开了一种用于与移动装置相关联的附件的应变消除环及其制造方法。 第一步是制造具有切口的接合部分的外部成型体。 第二步是将电线插入外部成型体。 第三步骤是形成具有从其周边向外延伸并超过切口的钩部的内部成型体,用于与附件接合。 本发明还公开了用于与移动装置相关联的另一附件及其制造方法的另一应变消除环。 第一步是将电线连接到与附件相关联的电气部件。 第二步是形成内部成形体。 第三步是形成外部成型体。

    Signal compensation circuit of a bus

    公开(公告)号:US07051241B2

    公开(公告)日:2006-05-23

    申请号:US10194314

    申请日:2002-07-15

    申请人: I-Ming Lin

    发明人: I-Ming Lin

    IPC分类号: G06F11/00

    CPC分类号: H04L1/24

    摘要: A signal compensation circuit of a bus is disclosed in the present invention, wherein the amplitude of a surge is obtained by inputting a test pattern into the bus and comparing a reference voltage and a peak-value signal filtered out from the bus. For continual correction of the damping resistance, the test pattern can be inputted into the bus repeatedly to optimize the effect of the compensation. Then, a proper damping resistor is selected and connected to the bus in series to absorb the energy of the surge. The signal compensation circuit is embedded in the chip, such as in the south bridge.

    Clock skew indicating apparatus
    5.
    发明授权
    Clock skew indicating apparatus 有权
    时钟偏斜指示装置

    公开(公告)号:US06963229B2

    公开(公告)日:2005-11-08

    申请号:US10665294

    申请日:2003-09-22

    申请人: I-Ming Lin

    发明人: I-Ming Lin

    摘要: An apparatus for indicating clock skew within integrated circuits (ICs) of a system. There are first and second IC chips operating on respective clocks in the system. According to the invention, the first IC chip operating on a first clock is configured to provide the first clock as output. The second IC chip operating on a second clock has a detection circuit to receive as input the first and the second clocks and to generate a compare signal as output, where the width of the compare signal is proportional to the amount of skew between the input clocks. The second IC chip also includes a sampling circuit coupled to receive the compare signal. With the sampling circuit, an output signal indicative of skew existing between the first and the second clocks can be asserted according to the compare signal.

    摘要翻译: 一种用于指示系统的集成电路(IC)内的时钟偏差的装置。 在系统中的各个时钟上有第一和第二IC芯片。 根据本发明,在第一时钟上工作的第一IC芯片被配置为提供第一时钟作为输出。 在第二时钟上工作的第二IC芯片具有检测电路,用于接收第一和第二时钟的输入,并产生比较信号作为输出,其中比较信号的宽度与输入时钟之间的偏移量成比例 。 第二IC芯片还包括一个采样电路,它被耦合以接收比较信号。 利用采样电路,可以根据比较信号来确定指示存在于第一和第二时钟之间的偏斜的输出信号。

    Enhanced thermoelectric cooler with superconductive coolers for use in air-conditioners
    7.
    发明授权
    Enhanced thermoelectric cooler with superconductive coolers for use in air-conditioners 有权
    具有用于空调的超导冷却器的增强型热电冷却器

    公开(公告)号:US07918092B2

    公开(公告)日:2011-04-05

    申请号:US11725207

    申请日:2007-03-19

    IPC分类号: F25B21/02

    摘要: This is an enhanced thermoelectric cooler with superconductive heat-dissipative coolers for use in air-conditioner. This invention is comprised of a thermoelectric cooling chip sandwiched between two superconductive unidirectional heat-dissipative cooling devices. Each device consists of special superconductive pipes, heat-dissipative plates, and a fan. The cooling devices are to dissipate heat quickly from the thermoelectric cooling chip and to maintain constant hot to cold air flow.

    摘要翻译: 这是一种用于空调的超导散热式冷却器的增强型热电冷却器。 本发明包括夹在两个超导单向散热装置之间的热电冷却芯片。 每个设备由特殊的超导管,散热板和风扇组成。 冷却装置能够快速地从热电冷却芯片散热,并保持恒定的热至冷空气流。

    Enhanced thermoelectric cooler with superconductive coolers for use in air-condioners
    8.
    发明申请
    Enhanced thermoelectric cooler with superconductive coolers for use in air-condioners 有权
    具有超导冷却器的增强型热电冷却器,用于空气调节器

    公开(公告)号:US20080229758A1

    公开(公告)日:2008-09-25

    申请号:US11725207

    申请日:2007-03-19

    IPC分类号: F25B21/02

    摘要: This is an enhanced thermoelectric cooler with superconductive heat-dissipatve coolers for use in air-conditioner. This invention is comprised of a thermoelectric cooling chip sandwiched between two superconductive unidirectional heat-dissipative cooling devices. Each device consists of special superconductive pipes, heat-dissipative plates, and a fan. The cooling devices are to dissipate heat quickly from the thermoelectric cooling chip and to maintain constant hot to cold air flow.

    摘要翻译: 这是一种用于空调的超导热散发冷却器的增强型热电冷却器。 本发明包括夹在两个超导单向散热装置之间的热电冷却芯片。 每个设备由特殊的超导管,散热板和风扇组成。 冷却装置能够快速地从热电冷却芯片散热,并保持恒定的热至冷空气流。

    Microphone
    9.
    发明申请
    Microphone 有权
    麦克风

    公开(公告)号:US20080090624A1

    公开(公告)日:2008-04-17

    申请号:US11549336

    申请日:2006-10-13

    IPC分类号: H04M1/00

    CPC分类号: H04R1/04

    摘要: A microphone includes a case, a circuit board, a plate, a cover/button element and an elastic element. The circuit board is disposed in the case and includes a transducer for receiving and converting sound waves into electric signals and a switch operable for turning on and off the circuit board. The plate is disposed in the case and defines two slots and an aperture through which the switch is exposed. A cover/button element includes at least two hooks inserted through the slots defined in the plate so that the cover/button element is movable between a normal position away from the switch of the circuit board and a pushed position in contact with the switch while always covering the case. The elastic element is sandwiched between the plate and the cover/button element for returning the cover/button element to the normal position from the pushed position.

    摘要翻译: 麦克风包括壳体,电路板,板,盖/按钮元件和弹性元件。 电路板设置在壳体中,并且包括用于接收和将声波转换成电信号的换能器,以及用于接通和断开电路板的开关。 板被设置在壳体中并且限定两个槽和开口暴露的孔。 盖/按钮元件包括至少两个插入穿过板中限定的狭槽的钩,使得盖/按钮元件可以在远离电路板的开关的正常位置和与开关接触的推动位置之间移动,同时始终 涵盖案件。 弹性元件被夹在板和盖/按钮元件之间,用于将盖/按钮元件从推动位置返回正常位置。