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公开(公告)号：US20190080056A1
公开(公告)日：2019-03-14
申请号：US15704646
申请日：2017-09-14
Applicant: QUALCOMM Incorporated
Abstract: Methods, systems, computer-readable media, and apparatuses for remote patient monitoring and event detection are presented. For example, one method includes receiving, by a computing device via wireless communication, one or more sensor signals from a sensor associated with a patient; obtaining a patient condition based on the one or more sensor signals using a trained machine-learning (“ML”) model; and responsive to detecting an emergency condition based on the patient condition, providing an indication of the emergency condition.
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公开(公告)号：US20180336698A1
公开(公告)日：2018-11-22
申请号：US15980447
申请日：2018-05-15
Applicant: QUALCOMM Incorporated
Inventor： Edwin Chongwoo PARK , Ravishankar SIVALINGAM
CPC classification number: G06T7/73 , G01C3/08 , G06K9/2027 , G06K9/2063 , G06N3/08 , G06N20/00
Abstract: Techniques are presented for detecting a visual marker. A first image containing the visual marker may be captured at a first time under a first lighting condition. A first image-based detection for the visual marker may be performed based on the first image, using a first detector, to produce a first set of results. A second image containing the visual marker may be captured at a second time under a second lighting condition different from the first lighting condition. Based on the first set of results, a second image-based detection for the visual marker may be performed based on the second image, using a second detector different from the first detector, to produce a second set of results.
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公开(公告)号：US20230396958A1
公开(公告)日：2023-12-07
申请号：US17804976
申请日：2022-06-01
Applicant: QUALCOMM Incorporated
Inventor： Benjamin LUND , Bala RAMASAMY , Edwin Chongwoo PARK , Daniel BAKER , Dan VASSILOVSKI , Xiaoxin ZHANG , Soumya DAS , Garrett SHRIVER
Abstract: Aspects presented herein may improve the performance of mobile/computer applications. Aspects presented herein may enable mobile/computer applications to differentiate entities that are associated with UEs or entities running the navigations applications, thereby enabling the mobile/computer applications (or their associated servers) to have a more accurate understanding of the conditions surrounding the UEs and their users. In one aspect, a network node obtains first information including at least one feature associated with a plurality of devices. The network node selects a first subset of the plurality of devices for a measurement based on the at least one feature associated with the plurality of devices (or the network node may exclude a second subset of the plurality of devices from the measurement).
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公开(公告)号：US20230354261A1
公开(公告)日：2023-11-02
申请号：US17731850
申请日：2022-04-28
Applicant: QUALCOMM Incorporated
Inventor： Xiaoxin ZHANG , Edwin Chongwoo PARK , Bala RAMASAMY
IPC: H04W64/00 , H04W12/79 , H04W12/50 , H04L43/0864 , H04W12/63
CPC classification number: H04W64/006 , H04W12/79 , H04W12/50 , H04L43/0864 , H04W12/63
Abstract: Techniques are provided for utilizing wireless devices to detect and classify barriers between devices. An example method performed by a user equipment for authorizing a device-to-device request includes receiving a request from a wireless node, determining a first range measurement to the wireless node using a first positioning technique, determining a second range measurement to the wireless node using a second positioning technique that is different from the first positioning technique, and allowing or denying the request based on the first range measurement and the second range measurement.
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公开(公告)号：US20230144950A1
公开(公告)日：2023-05-11
申请号：US18052774
申请日：2022-11-04
Applicant: QUALCOMM Incorporated
Inventor： Edwin Chongwoo PARK , Ravishankar SIVALINGAM
CPC classification number: G06F9/3001 , G06F7/5443
Abstract: Certain aspects of the present disclosure provide techniques and apparatus for performing mathematical operations on processing units based on data in the modulo space. An example method includes receiving a binary-space input to process (e.g., using a neural network or other processing system). The binary-space input is converted into a modulo-space input based on a set of coprimes defined for executing operations in a modulo space. A modulo-space result is generated through one or more modulo-space multiply-and-accumulate (MAC) units based on the modulo-space input. The modulo-space result is converted into a binary-space result, and the binary-space result is output.
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Patent Agency Ranking
公开(公告)号：US20220124242A1
公开(公告)日：2022-04-21
申请号：US16949243
申请日：2020-10-21
Applicant: QUALCOMM Incorporated
Inventor： Russell GRUHLKE , Ravishankar SIVALINGAM , Edwin Chongwoo PARK
Abstract: In some aspects, a user device may receive, from a vision sensor of a user device, first image data associated with a first set of images. The user device may determine, using an image processing model, that a set of images depict a particular type of eye activity of an eye of a user. The user device may cause, based at least in part on determining that the first set of images depict the particular type of eye activity, a power level of a camera of the user device to be reduced.
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公开(公告)号：US20210110190A1
公开(公告)日：2021-04-15
申请号：US17030113
申请日：2020-09-23
Applicant: QUALCOMM Incorporated
Inventor： Edwin Chongwoo PARK , Soman Ganesh NIKHARA , Bapineedu Chowdary GUMMADI , Pradeep VEERAMALLA , Ravi Shankar KADAMBALA
Abstract: Methods, systems, computer-readable media, and apparatuses for region-of-interest automatic gain or exposure control are presented. One example method includes receiving an image from an image sensor, the image comprising a plurality of pixels, determining a region of interest (“ROI”) in the image, the ROI comprising a subset of the plurality of pixels in the image, determining a ROI weight for pixels in the subset of the plurality of pixels, determining statistics for the image based on the plurality of pixels in the image and the ROI weight, and adjusting a gain or exposure setting for the image sensor based on the statistics.
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公开(公告)号：US20190065836A1
公开(公告)日：2019-02-28
申请号：US15687432
申请日：2017-08-25
Applicant: QUALCOMM Incorporated
Inventor： Edwin Chongwoo PARK
Abstract: Systems and methods are disclosed for recognizing a multi-component gesture within a sequence of image frames. A method comprises selecting a first object model as the selected object model, wherein the first object model corresponds to a first component of the multi-component gesture, receiving a frame in the sequence of frames and analyzing the frame to determine whether the frame includes a first object that matches the selected first object model, selecting a second object model as the selected object model, wherein the second object model corresponds to a second component of the multi-component gesture, receiving at least one subsequent frame and analyzing the at least one subsequent frame to determine whether the at least one subsequent frame includes a second object that matches the selected second object model, and recognizing that the multi-component gesture is present in the sequence of image frames.
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19.发明申请RADIO FREQUENCY IDENTIFICATION (RFID) READER WITH FREQUENCY ADJUSTMENT OF CONTINUOUS RADIO FREQUENCY (RF) WAVE 审中-公开无线电频率识别（RFID）读取器，具有连续无线电频率（RF）波形的频率调整公开(公告)号：US20170017874A1
公开(公告)日：2017-01-19
申请号：US15148023
申请日：2016-05-06
Applicant: QUALCOMM Incorporated
Inventor： Edwin Chongwoo PARK
IPC: G06K19/077 , G06K19/07
CPC classification number: C10M169/04 , C10M101/00 , C10M129/02 , C10M135/10 , C10M163/00 , C10M2203/1006 , C10M2203/1025 , C10M2205/0285 , C10M2207/027 , C10M2207/028 , C10M2207/262 , C10M2215/28 , C10M2219/044 , C10M2219/046 , C10M2223/045 , C10N2210/01 , C10N2210/02 , C10N2210/06 , C10N2230/00 , C10N2230/10 , C10N2240/104 , G06K7/10009 , G06K7/10217 , G06K7/10297 , G06K19/0724 , G06K19/07796 , C10N2220/022
Abstract: A method of communicating by a Radio Frequency Identification (RFID) reader includes transmitting, by the RFID reader, a continuous radio frequency (RF) wave at a first frequency. The method also includes adjusting, by the RFID reader, the first frequency of the continuous RF wave to a second frequency and then receiving a backscattered RF wave at the first frequency from an RFID tag. The backscattered RF wave is generated by the RFID tag in response to the continuous RF wave of the first frequency. A difference between the first frequency and the second frequency is equal to or greater than a frequency difference threshold to reduce interference between the backscattered RF wave and the continuous RF wave.
Abstract translation: 通过射频识别（RFID）读取器进行通信的方法包括由RFID读取器以第一频率发送连续射频（RF）波。 该方法还包括通过RFID读取器将连续RF波的第一频率调整到第二频率，然后从RFID标签接收第一频率的反向散射RF波。 反射散射RF波由RFID标签响应于第一频率的连续RF波产生。 第一频率和第二频率之间的差异等于或大于频差阈值，以减小反向散射RF波与连续RF波之间的干扰。
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20.发明申请公开(公告)号：US20140153500A1
公开(公告)日：2014-06-05
申请号：US13828508
申请日：2013-03-14
Applicant: QUALCOMM INCORPORATED
Inventor： Long DUAN , Soumya DAS , Edwin Chongwoo PARK , Ozgur DURAL , Peter Anthony BARANY
IPC: H04W52/24
CPC classification number: H04W52/24 , H04W52/265 , H04W52/267 , H04W52/281 , H04W52/367
Abstract: Methods, systems, and devices are disclosed for configuring maximum allowed transmit power for wireless communications systems. Some embodiments treat multiple traffic types, such as voice traffic and data traffic, separately with respect to one or more maximum allowed transmit power limits. In some cases, at least first transmit power limit for at least a first traffic type and/or at least a second transmit power limit for at least a second traffic type may be determined. At least the first transmit power limit with respect to the first traffic type or the second transmit power limit with respect to the second traffic type may be utilized. Some embodiments are configured to utilize flexible bandwidth carriers.
Abstract translation: 公开了用于配置无线通信系统的最大允许发射功率的方法，系统和设备。 一些实施例相对于一个或多个最大允许发射功率限制单独地处理多种业务类型，例如语音业务和数据业务。 在一些情况下，可以确定至少第一业务类型的至少第一发射功率限制和/或至少第二业务类型的至少第二发射功率限制。 可以利用至少相对于第一业务类型的第一发射功率限制或关于第二业务类型的第二发射功率限制。 一些实施例被配置为利用灵活的带宽载波。
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