公开(公告)号：US11610607B1

公开(公告)日：2023-03-21

申请号：US16724812

申请日：2019-12-23

申请人： Justin Huang ,  David Ben Haim ,  Nathan Litke ,  Eyal Zak

发明人： Justin Huang ,  David Ben Haim ,  Nathan Litke ,  Eyal Zak

IPC分类号： G11B27/031 ,  G06V20/40

摘要： A server configured to receive video clips from a mobile device, such as eyewear. The server has an electronic processor enabled to execute computer instructions to process the video clips to identify one or more characteristics in the frames of the video clips. The processor selects the video clips having the identified characteristics in the frames and creates a set of the selected video clips having the identified characteristics in the frames. The processor automatically trims, or allows a user of the mobile device to edit and trim the video clips having the identified characteristics to create trimmed video clip segments. The processor enables a user of the mobile device to view, post, send, and export a selected said video clip segment to another user.

公开(公告)号：US20220093064A1

公开(公告)日：2022-03-24

申请号：US17031353

申请日：2020-09-24

申请人： Justin HUANG ,  Oleksandr ROMANOV

发明人： Justin HUANG ,  Oleksandr ROMANOV

IPC分类号： G09G5/373 ,  G06F3/0346 ,  G06F3/041 ,  G06F3/01

摘要： A rotational image viewer for viewing an image on a mobile device having a display including a viewport. The image viewer monitors the orientation of the mobile device and enlarges/reduces the image responsive to the mobile device's orientation such that the viewport remains filled with at least a portion of the image (i.e., no letterboxing or pillarboxing within the viewport).

公开(公告)号：US08451918B1

公开(公告)日：2013-05-28

申请号：US12272629

申请日：2008-11-17

申请人： Hao-Ren Cheng ,  Gaspar Lee ,  William J. McFarland ,  Paul J. Husted ,  Justin Huang

发明人： Hao-Ren Cheng ,  Gaspar Lee ,  William J. McFarland ,  Paul J. Husted ,  Justin Huang

IPC分类号： H04K1/10

CPC分类号： H04K3/228

摘要： A spur detection and spur cancellation apparatus in a multiple sub-carrier digital communication receiver includes a spur detection block that estimates, using one or more Fourier transforms, a frequency location of a narrowband interference spur in a received digital signal that includes a plurality of sub-carriers, and a spur cancellation block that attenuates the estimated narrowband interference spur. The spur detection block may use a fast Fourier transform (FFT) and/or a discrete Fourier transform (DFT) to locate a frequency and to measure a discrete power spectra of the narrowband interference spur. A channel state information block in the receiver may adjust a channel state information metric based on the located frequency and/or the measured discrete power spectra of the narrowband interference spur.

摘要翻译： 多子载波数字通信接收机中的支线检测和杂散消除装置包括一个支线检测块，其使用一个或多个傅里叶变换来估计接收到的数字信号中的窄带干扰杂波的频率位置，所述数字信号包括多个子载波 载波，以及减弱估计的窄带干扰刺激的支线消除块。 支线检测块可以使用快速傅里叶变换（FFT）和/或离散傅里叶变换（DFT）来定位频率并测量窄带干扰刺激的离散功率谱。 接收机中的信道状态信息块可以基于所定义的频率和/或窄带干扰支线的测量离散功率谱来调整信道状态信息度量。

公开(公告)号：US07048615B2

公开(公告)日：2006-05-23

申请号：US10908781

申请日：2005-05-26

申请人： Li-Min Chang ,  Tong Liao ,  Chen-Wen Pao ,  Justin Huang

发明人： Li-Min Chang ,  Tong Liao ,  Chen-Wen Pao ,  Justin Huang

IPC分类号： B24B29/00

CPC分类号： B24B37/32 ,  B24B37/30

摘要： A pad backer is described, comprising a backing plate, an elastomer layer and a pad backing ring. The elastomer layer has a bottom surface bonded to the backing plate and an upper surface with a protrudent part at the edge portion thereof. The pad backing ring has an inner bottom surface with a recessed part thereon matching with the protrudent part on the upper surface of the elastomer layer, such that the elastomer layer is fixed onto the pad backing ring through engagement of the protrudent part and the recessed part.

摘要翻译： 描述垫衬垫，其包括背板，弹性体层和衬垫背衬环。 弹性体层具有与背板接合的底表面和在其边缘部分具有突出部分的上表面。 垫衬环具有内底面，其内部的凹部与弹性体层的上表面上的突出部分匹配，使得弹性体层通过突出部和凹部的接合而固定到垫衬环上 。

公开(公告)号：US20220293066A1

公开(公告)日：2022-09-15

申请号：US17829006

申请日：2022-05-31

申请人： Justin HUANG ,  Oleksandr ROMANOV

发明人： Justin HUANG ,  Oleksandr ROMANOV

IPC分类号： G09G5/373 ,  G06F3/0346 ,  G06F3/01 ,  G06F3/041

摘要： A rotational image viewer for viewing an image on a mobile device having a display including a viewport. The image viewer monitors the orientation of the mobile device and enlarges/reduces the image responsive to the mobile device's orientation such that the viewport remains filled with at least a portion of the image (i.e., no letterboxing or pillarboxing within the viewport).

公开(公告)号：US08410979B2

公开(公告)日：2013-04-02

申请号：US12754543

申请日：2010-04-05

申请人： Qinfang Sun ,  Justin Huang ,  Wen-Chang Yeh

发明人： Qinfang Sun ,  Justin Huang ,  Wen-Chang Yeh

IPC分类号： G01S19/33 ,  G01S19/36

CPC分类号： G01S19/33 ,  G01S19/21 ,  G01S19/235 ,  G01S19/30 ,  G01S19/36

摘要： A receiver for receiving both GPS signals and GLONASS signals is provided. This receiver includes an analog front end (AFE), a GPS digital front end (DFE) and a GLONASS DFE for receiving an output of the AFE, and a dual mode interface (DMI) for receiving outputs of the GPS and GLONASS DFEs. Search engines are provided for receiving outputs of the DMI. Notably, certain front-end components of the AFE are configured to process both the GPS signals and the GLONASS signals.

摘要翻译： 提供了用于接收GPS信号和GLONASS信号的接收器。 该接收机包括用于接收AFE的输出的模拟前端（AFE），GPS数字前端（DFE）和GLONASS DFE，以及用于接收GPS和GLONASS DFE的输出的双模式接口（DMI）。 提供搜索引擎用于接收DMI的输出。 值得注意的是，AFE的某些前端组件配置为处理GPS信号和GLONASS信号。

公开(公告)号：US08340221B1

公开(公告)日：2012-12-25

申请号：US12609294

申请日：2009-10-30

申请人： Hao-ren Cheng ,  Chih-yuan Chu ,  Justin Huang

发明人： Hao-ren Cheng ,  Chih-yuan Chu ,  Justin Huang

IPC分类号： H03K9/00

CPC分类号： H04L27/2659 ,  H04L27/2675 ,  H04L27/2695

摘要： Scattered pilots are used to estimate the integer frequency offset and OFDM symbol index simultaneously. A cross-correlation between IFFT outputs of received samples with different spectral shift and OFDM symbol index is used to identify the channel impulse response. Upon determination of the channel impulse, the estimated integer frequency offset and OFDM symbol index can then be determined.

摘要翻译： 散射导频用于同时估计整数频率偏移和OFDM符号索引。 使用具有不同频谱偏移和OFDM符号索引的接收样本的IFFT输出之间的互相关来识别信道脉冲响应。 在确定信道脉冲之后，可以确定估计的整数频率偏移和OFDM符号索引。

公开(公告)号：US06921324B1

公开(公告)日：2005-07-26

申请号：US10710819

申请日：2004-08-05

申请人： Li-Min Chang ,  Tony Liao ,  C. W. Pao ,  Justin Huang

发明人： Li-Min Chang ,  Tony Liao ,  C. W. Pao ,  Justin Huang

IPC分类号： B24B37/04 ,  B24B41/06 ,  B24B29/00

CPC分类号： B24B37/30 ,  B24B37/32

摘要： A pad backer is described, comprising a backing plate, an elastomer layer and a pad backing ring. The elastomer layer has a bottom surface bonded to the backing plate and an upper surface with a protrudent part at the edge portion thereof. The pad backing ring has an inner bottom surface with a recessed part thereon matching with the protrudent part on the upper surface of the elastomer layer, such that the elastomer layer is fixed onto the pad backing ring through engagement of the protrudent part and the recessed part.

摘要翻译： 描述垫衬垫，其包括背板，弹性体层和衬垫背衬环。 弹性体层具有与背板接合的底表面和在其边缘部分具有突出部分的上表面。 垫衬环具有内底面，其内部的凹部与弹性体层的上表面上的突出部分匹配，使得弹性体层通过突出部和凹部的接合而固定到垫衬环上 。

公开(公告)号：US20230247977A1

公开(公告)日：2023-08-10

申请号：US18105803

申请日：2023-02-04

申请人： Justin Huang

发明人： Justin Huang

IPC分类号： A01M1/12 ,  A01M3/00 ,  F16M13/04 ,  F16M11/12

CPC分类号： A01M1/12 ,  A01M3/00 ,  F16M11/123 ,  F16M13/04

摘要： A non-lethal insect trap, comprising a shaft connected to a two-axis gimbal, a transparent receptacle connected to the gimbal configured to surround an insect, a lid connected to the receptacle and means to rotatably cover and uncover the opening of the receptacle with the lid. Regarding the gimbal, a first axis is configured to automatically return the receptacle to an initial position while a second axis is configured to allow for manual adjustment without returning to an initial position. The trap further comprises a handle connected to the shaft, a cable internally routed through the shaft for connecting the handle with the lid and a spring connected to the lid and receptacle. The spring is configured to rotate the lid to the uncovered position when tension is released rotate the lid to the covered position when tension is applied to the cable.

公开(公告)号：US20110181468A1

公开(公告)日：2011-07-28

申请号：US12754543

申请日：2010-04-05

申请人： Qinfang Sun ,  Justin Huang ,  Wen-Chang Yeh

发明人： Qinfang Sun ,  Justin Huang ,  Wen-Chang Yeh

IPC分类号： G01S19/33 ,  G01S19/36

CPC分类号： G01S19/33 ,  G01S19/21 ,  G01S19/235 ,  G01S19/30 ,  G01S19/36

摘要： A receiver for receiving both GPS signals and GLONASS signals is provided. This receiver includes an analog front end (AFE), a GPS digital front end (DFE) and a GLONASS DFE for receiving an output of the AFE, and a dual mode interface (DMI) for receiving outputs of the GPS and GLONASS DFEs. Search engines are provided for receiving outputs of the DMI. Notably, certain front-end components of the AFE are configured to process both the GPS signals and the GLONASS signals.

摘要翻译： 提供了用于接收GPS信号和GLONASS信号的接收器。 该接收机包括用于接收AFE的输出的模拟前端（AFE），GPS数字前端（DFE）和GLONASS DFE，以及用于接收GPS和GLONASS DFE的输出的双模式接口（DMI）。 提供搜索引擎用于接收DMI的输出。 值得注意的是，AFE的某些前端组件配置为处理GPS信号和GLONASS信号。