公开(公告)号：US09685870B2

公开(公告)日：2017-06-20

申请号：US13899240

申请日：2013-05-21

申请人： Charlie Wang ,  Sang Cheol Moon ,  Young-Bae Park

发明人： Charlie Wang ,  Sang Cheol Moon ,  Young-Bae Park

IPC分类号： H02M3/335 ,  H02M1/42 ,  H02M5/293 ,  H02M1/00

CPC分类号： H02M3/33507 ,  H02M1/08 ,  H02M1/4258 ,  H02M1/44 ,  H02M5/293 ,  H02M2001/0009 ,  H02M2001/0032 ,  H02M2001/0035 ,  H02M2001/007 ,  Y02B70/126 ,  Y02B70/16

摘要： A power supply includes a phase-cut pre-regulator. The phase-cut pre-regulator comprises a switching device connected between a line voltage and an input voltage of a bulk capacitor and a comparator receiving the line voltage and a reference voltage, comparing the line voltage with hysteresis reference voltages based on the reference voltage, and switching the switching device according to the compared result.

公开(公告)号：US20120323409A1

公开(公告)日：2012-12-20

申请号：US13162260

申请日：2011-06-16

申请人： Gregory M. Wellbrook ,  Charlie Wang

发明人： Gregory M. Wellbrook ,  Charlie Wang

IPC分类号： H03M1/12 ,  H03M1/00 ,  G06F17/00

CPC分类号： G06F13/4072 ,  Y10T307/469 ,  Y10T307/766 ,  Y10T307/832 ,  Y10T307/865

摘要： A dynamically reconfigurable electrical interface is disclosed that can be used in various applications, including avionics communications. In one embodiment, a first switch receives an input signal and routes it to the applicable signal conditioning path unit that conditions the input signal, after which a second switch routes it to an amplifier. The amplifier provides an amplified signal to an analog-to-digital converter that generates a corresponding numerical value based on the voltage of the amplified signal that is analyzed by a processor to determine information conveyed by the input signal based on a particular electrical interface. Multiple distinct interfaces can be accommodated by on one more processors accessing instructions sets for processing information corresponding to a particular electrical interface. In another embodiment, the processor provides numerical values to a digital-to-analog converter producing an analog signal that is amplified, routed, and conditioned to convey information using a particular electrical interface.

摘要翻译： 公开了可以用于包括航空电子通信在内的各种应用的动态可重新配置的电接口。 在一个实施例中，第一开关接收输入信号并将其路由到适用于调节输入信号的信号调理路径单元，之后第二开关将其传送到放大器。 放大器向模数转换器提供放大的信号，其基于由处理器分析的放大信号的电压产生相应的数值，以确定基于特定电接口的输入信号所传达的信息。 多个不同的接口可以通过访问用于处理对应于特定电接口的信息的指令集的多个处理器来适应。 在另一个实施例中，处理器向数模转换器提供数值，产生模拟信号，该模拟信号被放大，路由和调节以使用特定电接口传送信息。

公开(公告)号：US20060045436A1

公开(公告)日：2006-03-02

申请号：US10925847

申请日：2004-08-26

申请人： Charlie Wang ,  David Bossert

发明人： Charlie Wang ,  David Bossert

IPC分类号： G02B6/36

CPC分类号： G02B6/4277 ,  G02B6/4204 ,  G02B6/4246

摘要： In an optical transceiver and/or receiver for converting and coupling an information-containing electrical signal with an optical fiber, an opto-electronic subassembly including an opto-electronic device for converting between an information-containing electrical signal and modulated optical signal corresponding to the electrical signal; and a Faraday shield for minimizing electromagnetic interference entering or leaving the opto-electronic device, extending adjacent to and around the portion of the connector adapted to couple to the periphery of the optical fiber.

摘要翻译： 在用于使用光纤转换和耦合含信息的电信号的光收发器和/或接收器中，包括用于在包含信息的电信号和对应于该信息的电信号的调制光信号之间转换的光电子器件的光电子组件 电信号 以及用于最小化进入或离开光电子器件的电磁干扰的法拉第屏蔽件，其邻近并围绕连接到光纤周围的连接器的部分延伸。

公开(公告)号：US08751069B2

公开(公告)日：2014-06-10

申请号：US13162260

申请日：2011-06-16

申请人： Gregory M. Wellbrook ,  Charlie Wang

发明人： Gregory M. Wellbrook ,  Charlie Wang

IPC分类号： H03M1/04

CPC分类号： G06F13/4072 ,  Y10T307/469 ,  Y10T307/766 ,  Y10T307/832 ,  Y10T307/865

摘要： A dynamically reconfigurable electrical interface is disclosed that can be used in various applications, including avionics communications. In one embodiment, a first switch receives an input signal and routes it to the applicable signal conditioning path unit that conditions the input signal, after which a second switch routes it to an amplifier. The amplifier provides an amplified signal to an analog-to-digital converter that generates a corresponding numerical value based on the voltage of the amplified signal that is analyzed by a processor to determine information conveyed by the input signal based on a particular electrical interface. Multiple distinct interfaces can be accommodated by on one more processors accessing instructions sets for processing information corresponding to a particular electrical interface. In another embodiment, the processor provides numerical values to a digital-to-analog converter producing an analog signal that is amplified, routed, and conditioned to convey information using a particular electrical interface.

摘要翻译： 公开了可以用于包括航空电子通信在内的各种应用的动态可重新配置的电接口。 在一个实施例中，第一开关接收输入信号并将其路由到适用于调节输入信号的信号调理路径单元，之后第二开关将其传送到放大器。 放大器向模数转换器提供放大的信号，其基于由处理器分析的放大信号的电压产生相应的数值，以确定基于特定电接口的输入信号所传达的信息。 多个不同的接口可以通过访问用于处理对应于特定电接口的信息的指令集的多个处理器来适应。 在另一个实施例中，处理器向数模转换器提供数值，产生模拟信号，该模拟信号被放大，路由和调节以使用特定电接口传送信息。

公开(公告)号：USD1044113S1

公开(公告)日：2024-09-24

申请号：US29868171

申请日：2022-11-22

申请人： Charlie Wang

设计人： Charlie Wang

摘要： FIG. 1 is a front-top perspective view of a vaporizer cartridge showing my new design.
FIG. 2 is a front-bottom perspective view showing my new design.
FIG. 3 is a front perspective view thereof.
FIG. 4 is a back perspective view thereof.
FIG. 5 is a left perspective view thereof.
FIG. 6 is a right side view thereof.
FIG. 7 is a top view thereof.
FIG. 8 is a bottom view thereof; and,
FIG. 9 shows the vaporizer cartridge in an environment of use.
The broken lines in the drawings depict portions of the vaporizer cartridge that form no part of the claimed design. The broken lines shown in FIG. 9 illustrate environmental subject matter only and forms no part of the claimed design.

公开(公告)号：US11896050B2

公开(公告)日：2024-02-13

申请号：US17378326

申请日：2021-07-16

申请人： Charlie Wang

发明人： Charlie Wang

IPC分类号： A24F1/30

CPC分类号： A24F1/30

摘要： A container assembly and method is provided for concealing and storing a water bong. The container assembly, for example, is generally a cylindrical container comprising a upper container, a upper container lid, a lower container, a percolator, a inlet port, a neck, and a bowl, wherein the neck and the bowl are configured to be stored in the lower container. The container assembly and method also involves sliding the percolator to and from an extracted position that permits a smoker to inhale combustible substances, to a concealed position within the upper container.

公开(公告)号：US20220095675A1

公开(公告)日：2022-03-31

申请号：US17378326

申请日：2021-07-16

申请人： Charlie Wang

发明人： Charlie Wang

IPC分类号： A24F1/30

摘要： A container assembly and method is provided for concealing and storing a water bong. The container assembly, for example, is generally a cylindrical container comprising a upper container, a upper container lid, a lower container, a percolator, a inlet port, a neck, and a bowl, wherein the neck and the bowl are configured to be stored in the lower container. The container assembly and method also involves sliding the percolator to and from an extracted position that permits a smoker to inhale combustible substances, to a concealed position within the upper container.