公开(公告)号：WO2012061247A1

公开(公告)日：2012-05-10

申请号：PCT/US2011/058392

申请日：2011-10-28

Applicant: QUALCOMM INCORPORATED ,  CAROBOLANTE, Francesco

Inventor： CAROBOLANTE, Francesco

IPC: H04B5/00 ,  H02J17/00 ,  H02J7/00 ,  H02J7/02

CPC classification number: H04B5/0037 ,  H02J7/025 ,  H02J50/12 ,  H02J50/60 ,  H02J50/70 ,  H02J50/80 ,  H02J50/90

Abstract: Exemplary embodiments are directed to wirelessly charging a chargeable device. A device may include a receiver configured to receive a stored power status from an embeddable, chargeable device. The device may further include a transmitter configured to wirelessly transmit power to charge the embeddable, chargeable device based on the stored power status.

Abstract translation: 示例性实施例涉及无线充电可计费装置。 设备可以包括被配置为从可嵌入的可计费设备接收存储的电力状态的接收器。 该设备还可以包括发射机，其被配置为基于所存储的电力状态来无线地传输功率以对可嵌入的可计费设备进行充电。

公开(公告)号：EP3782197A1

公开(公告)日：2021-02-24

申请号：EP19714284.7

申请日：2019-03-15

Applicant: QUALCOMM Incorporated

Inventor： LIANG, Qingqing ,  CAROBOLANTE, Francesco ,  MARINO, Fabio, Alessio ,  KANIKE, Narasimhulu ,  MENEGOLI, Paolo ,  HADJICHRISTOS, Aristotele

IPC: H01L29/93 ,  H01L29/94 ,  H01L29/40 ,  H01L29/06 ,  H01L29/78

公开(公告)号：EP2745412B1

公开(公告)日：2019-10-02

申请号：EP12751220.0

申请日：2012-08-13

Applicant: Qualcomm Incorporated

Inventor： STONE, Martin ,  KALLAL, Edward Kenneth ,  CAROBOLANTE, Francesco

IPC: H04B5/00 ,  H02J7/02 ,  H02J5/00

公开(公告)号：EP3036817A1

公开(公告)日：2016-06-29

申请号：EP14796352.4

申请日：2014-10-23

Applicant: Qualcomm Incorporated

Inventor： CAROBOLANTE, Francesco ,  KASTURI, Sreenivas ,  JEONG, Seong Heon

IPC: H02J5/00 ,  H02J7/02

CPC classification number: H02J50/12 ,  H01F38/14 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/40 ,  H02J50/70 ,  H02J50/90 ,  H04B5/0037 ,  H04B5/0075 ,  H04B5/0087

Abstract: Systems, methods and apparatus are disclosed for a dual mode wireless power receiver. In accordance with on aspect, an apparatus for receiving wireless power is provided. The apparatus includes a first coil configured to wirelessly receive power from a first transmitter configured to generate a first alternating magnetic field having a first frequency. The apparatus further includes a second coil configured to wirelessly receive power from a second transmitter configured to generate a second alternating magnetic field having a second frequency higher than the first frequency. The second coil is positioned to enclose the first coil. A first coupling factor between the first coil and a coil of the first transmitter is higher than a second coupling factor between the second coil and a coil of the second transmitter when the first and second coils are positioned within respective charging regions of the first and second transmitters.

公开(公告)号：EP3025408A1

公开(公告)日：2016-06-01

申请号：EP14787309.5

申请日：2014-07-22

Applicant: Qualcomm Incorporated

Inventor： SHEVDE, Sumukh Ashok ,  MAALOUF, Joseph Najib ,  CAROBOLANTE, Francesco

IPC: H02J7/00

CPC classification number: H02J50/12 ,  H02J7/00 ,  H02J7/0052 ,  H02J7/007 ,  H02J7/045 ,  H02J50/40 ,  H02J50/60 ,  H02J50/90 ,  H04B1/38 ,  H04B7/185 ,  H04M1/80

Abstract: Systems and methods for converting voltages between different voltage levels in a receiver are disclosed. In an aspect, a wireless power receiver apparatus for charging a chargeable device is provided. The apparatus includes a plurality of receive antennas disposed on a cover of the chargeable device, wherein at least one of the plurality of receive antennas is configured to wirelessly receive power according to a wireless charging protocol different from at least one other of the plurality of receive antennas. The apparatus includes a switching circuit disposed on the cover and configured to receive the wireless power from at least one of the plurality of receive antennas and selectively provide a respective voltage from a corresponding one of the plurality of receive antennas across an output configured to be connected to an input of the chargeable device.

Abstract translation: 一种用于在接收器不同电压电平之间的转换电压的系统和方法是游离缺失盘。 在一个方面，提供了一种用于充电的充电装置的无线电力接收装置。 该装置包括：接收设置在所述充电装置的盖天线的复数，接收天线的多个worin至少一个被配置为无线地接收电力雅丁到无线充电协议从至少一个其他接收的多个不同的 天线。 该装置包括一个开关电路设置在盖和被配置为从要被连接跨越接收天线来配置的输出的多个相应的一个从接收天线的多个所述至少一个接收无线功率和选择性地提供respectivement电压 在可充电设备的输入。

公开(公告)号：EP3020127A1

公开(公告)日：2016-05-18

申请号：EP14750390.8

申请日：2014-07-11

Applicant: Qualcomm Incorporated

Inventor： IRISH, Linda Stacey ,  CAROBOLANTE, Francesco

IPC: H02M3/335 ,  H02M1/44 ,  H04B3/28 ,  H02M1/36

CPC classification number: G06F1/26 ,  H02M1/36 ,  H02M1/44 ,  H02M3/33507 ,  H02M7/04 ,  H02M2001/007 ,  H04B3/54 ,  H04B2203/5425

Abstract: On embodiment of a device with a noise adaptive power supply includes a noise adaptation unit configured to receive a noise adaptation signal. The noise adaptation unit can provide processing, such as digital filter processing to reduce the effect of power supply noise. In one embodiment, a feedback signal is used to adjust the output voltage of the power supply. The noise adaptation signal can be similar to the feedback signal. The noise adaptation unit can provide the processing in response to the noise adaptation signal.

Abstract translation: 具有噪声自适应电源的设备的实施例包括被配置为接收噪声自适应信号的噪声适配单元。 噪声适应单元可以提供诸如数字滤波处理的处理，以减少电源噪声的影响。 在一个实施例中，使用反馈信号来调节电源的输出电压。 噪声适应信号可以类似于反馈信号。 噪声适应单元可以响应于噪声适配信号提供处理。

公开(公告)号：EP2695288A2

公开(公告)日：2014-02-12

申请号：EP12719123.7

申请日：2012-03-30

Applicant: Qualcomm Incorporated

Inventor： GRBO, Zeljko ,  PRODIC, Aleksandar ,  CAROBOLANTE, Francesco

IPC: H02M3/156

Abstract: Exemplary embodiments are directed to a power controller. A method may include comparing a summation voltage comprising a sum of an amplified error voltage and a reference voltage with an estimated voltage to generate a comparator output signal. The method may also include generating a gate drive signal from the comparator output signal and filtering a signal coupled to a power stage to generate the estimated voltage.

公开(公告)号：EP2652865A2

公开(公告)日：2013-10-23

申请号：EP11811606.0

申请日：2011-12-18

Applicant: Qualcomm Incorporated

Inventor： CAROBOLANTE, Francesco ,  PRODIC, Aleksandar

IPC: H02M3/158

CPC classification number: H02M3/1588 ,  H02M2001/007 ,  H02M2001/009 ,  Y02B70/1466

Abstract: A circuit converts an input voltage to an output voltage. The circuit includes a first stage voltage converter that receives the input voltage and converts the input voltage. The first stage voltage converter includes a first buck converter having a double rail output: a first rail at a high intermediate voltage and a second rail at a low intermediate voltage. The circuit also includes a second stage voltage converter that receives the output rails and produces the output voltage.

公开(公告)号：WO2019203966A1

公开(公告)日：2019-10-24

申请号：PCT/US2019/022399

申请日：2019-03-15

Applicant: QUALCOMM INCORPORATED

Inventor： GOKTEPELI, Sinan ,  MARINO, Fabio Alessio ,  KANIKE, Narasimhulu ,  KOLEV, Plamen Vassilev ,  LIANG, Qingqing ,  MENEGOLI, Paolo ,  CAROBOLANTE, Francesco ,  HADJICHRISTOS, Aristotele

IPC: H01L29/93

Abstract: Certain aspects of the present disclosure provide a semiconductor device. One example semiconductor device generally includes a semiconductor region, an insulative layer, a first terminal, and a first non-insulative region coupled to the first terminal, the insulative layer being disposed between the first non-insulative region and the semiconductor region. In certain aspects, the insulative layer is disposed adjacent to a first side of the semiconductor region. In certain aspects, the semiconductor device also includes a second terminal, and a first silicide layer coupled to the second terminal and disposed adjacent to a second side of the semiconductor region, the first side and the second side being opposite sides of the semiconductor region.

公开(公告)号：WO2019139696A1

公开(公告)日：2019-07-18

申请号：PCT/US2018/064156

申请日：2018-12-06

Applicant: QUALCOMM INCORPORATED

Inventor： MARINO, Fabio Alessio ,  KANIKE, Narasimhulu ,  CAROBOLANTE, Francesco ,  MENEGOLI, Paolo ,  LIANG, Qingqing

IPC: H01L29/93 ,  H01L29/94 ,  H01L29/36 ,  H01L29/165

Abstract: Certain aspects of the present disclosure provide semiconductor variable capacitors. One example semiconductor variable capacitor generally includes a semiconductor region, an insulative layer, and a first non-insulative region, the insulative layer being disposed between the semiconductor region and the first non- insulative region. In certain aspects, the semiconductor variable capacitor may also include a second non-insulative region disposed adjacent to the semiconductor region, and a third non-insulative region disposed adjacent to the semiconductor region, the second non-insulative region and the third non-insulative region having different doping types. In certain aspects, the semiconductor variable capacitor may also include an implant region disposed between the semiconductor region and the insulative layer. The implant region may be used to adjust the flat-band voltage of the semiconductor variable capacitor.