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公开(公告)号:US20250031961A1
公开(公告)日:2025-01-30
申请号:US18357476
申请日:2023-07-24
Applicant: PLUME DESIGN, INC.
Inventor: Miroslav SAMARDZIJA , Shruti ROYYURU , Liem Hieu Dinh VO
IPC: A61B5/00
Abstract: Disclosed are systems and methods that, via the disclosed functionality, can involve receiving (1) a request from a wearer of a wearable for the wearer to acquire an item and (2) from a secure storage device included in the wearable that securely maintains a set of restrictions associated with the wearer, the set of restrictions associated with the wearer. The systems and methods also include identifying at least one potential restriction associated with the item and determining, based on the set of restrictions associated with the wearer and the at least one potential restriction, a restriction associated with the item and the wearer. The systems and methods may also include executing at least one warning action in response to determining the restriction associated with the item and the wearer. Various other systems, methods, and computer-readable media are also disclosed.
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公开(公告)号:US20240423509A1
公开(公告)日:2024-12-26
申请号:US18338475
申请日:2023-06-21
Applicant: PLUME DESIGN, INC.
Inventor: Miroslav SAMARDZIJA , Liem Hieu Dinh VO
Abstract: A device may include a body defining an opening including a first module including a receiver/transmitter, the device being configured to perform operations including transmitting a first electromagnetic waves into a digit, receiving a first scattering waves reflected back to the first module, estimating a permittivity based on the first electromagnetic waves and the first scattering waves, and estimating a blood glucose concentration based on the estimated permittivity and a reference dataset and providing the blood glucose concentration as output, the device being configured to be positioned around the digit. The body may also include a second module for receiving and/or transmitting waves, the estimated permittivity being determined based on the waves measured by the second module. The device may also perform a calibration of the device during a first time period to enable the device to estimate the blood glucose concentration of the user during the second time period.
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公开(公告)号:US20180342784A1
公开(公告)日:2018-11-29
申请号:US15603650
申请日:2017-05-24
Applicant: Plume Design, Inc.
Inventor: Miroslav SAMARDZIJA , William MCFARLAND , Jeffrey ChiFai LIEW , Patrick HANLEY , Yoseph MALKIN , Richard Tzewei CHANG , Duc Minh NGUYEN , Liem Hieu Dinh VO
CPC classification number: H01Q1/02 , H01Q1/007 , H01Q1/36 , H01Q1/38 , H01Q1/44 , H01Q1/48 , H01Q9/42 , H01Q13/106 , H01Q21/065 , H01Q21/28
Abstract: An antenna system reusing metallic components in a device includes a first antenna element which is also configured to transfer heat into surrounding air; a ground plane which is part of reused metallic components in the device for heat dissipation; and a first physical connection between the first antenna element and the ground plane which supports thermal conductivity based on an associated size and material of the first physical connection.
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14.
公开(公告)号:US20250081259A1
公开(公告)日:2025-03-06
申请号:US18822806
申请日:2024-09-03
Applicant: PLUME DESIGN, INC.
Inventor: Gašper ŠTUKELJ , Ha DO , Tingyi ZHU , Richard CHANG , Sean LI , Charles KRING , Miroslav SAMARDZIJA , Kiran EDARA
Abstract: An access point of a wireless communication network may be configured to receive a solicited wireless communication from an electronic device in response to a request, the solicited wireless communication being transmitted by the electronic device over a channel of the wireless communication network. The access point may extract channel characteristics from the solicited wireless communication, the channel characteristics being timing-dependent effects on the channel associated with the solicited wireless communication. The access point may generate a device fingerprint based at least in part on the channel characteristics, the device fingerprint being specific to hardware of the electronic device. Using the device fingerprint, the access point or another device may determine an identification, indicative of at least one of an identity or a device type, of the electronic device based on a stored device profile representative of at least one authenticated electronic device.
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公开(公告)号:US20250046985A1
公开(公告)日:2025-02-06
申请号:US18363116
申请日:2023-08-01
Applicant: PLUME DESIGN, INC.
Inventor: Miroslav SAMARDZIJA , Arthur TUNG , Eden CHENG , Hao-Hsiu HUANG , Liem Hieu Dinh VO
Abstract: According to some embodiments, the disclosed device includes a printed circuit board (PCB) including a radio frequency feed component; a power source including a metallic jacket; and an antenna coupling component. The antenna component can be coupled to the radio frequency feed component. The antenna component can additionally be coupled to the metallic jacket, such that radio frequency signals delivered to the antenna coupling component from the radio frequency feed component cause the metallic jacket to emit radio frequency radiation.
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公开(公告)号:US20250030573A1
公开(公告)日:2025-01-23
申请号:US18355569
申请日:2023-07-20
Applicant: PLUME DESIGN, INC.
Inventor: Damjan PEGAM , Miroslav SAMARDZIJA
IPC: H04L12/28
Abstract: Disclosed are systems and methods that, via the disclosed functionality, can involve receiving, via a wearable device, biometric data associated with a wearer of the wearable device. The systems and methods may additionally include receiving, from a management device communicatively coupled to at least one managed device, data representative of a device state of the at least one managed device. The systems and methods may also include determining, based on the biometric data, a current status of the wearer, and directing, based on the current status of the wearer and the device state, the management device to execute a management action associated with the at least one managed device. Various other systems, methods, and computer-readable media are also disclosed.
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公开(公告)号:US20250030443A1
公开(公告)日:2025-01-23
申请号:US18355631
申请日:2023-07-20
Applicant: PLUME DESIGN, INC.
Inventor: Ming-Tsung SU , Miroslav SAMARDZIJA , Arthur TUNG , Yun Ping HUANG
Abstract: A wireless communication device may include a wireless communication element configured to at least one of transmit or receive a wireless signal. The device may include a heat sink configured to draw heat away from the wireless communication element. The device may include at least one airflow port positioned to allow air to flow across the heat sink. The device may include a conductive shield at least partially covering the at last one airflow port, the conductive shield including a plurality of apertures positioned over the at least one airflow port and configured to allow the air to flow through the at least one airflow port, wherein the conductive shield is configured to inhibit passage of electromagnetic noise through the at least one airflow port. Various other related systems and methods are also disclosed.
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公开(公告)号:US20240421483A1
公开(公告)日:2024-12-19
申请号:US18335222
申请日:2023-06-15
Applicant: PLUME DESIGN, INC.
Inventor: Ming-Tsung SU , Miroslav SAMARDZIJA
Abstract: A device, such as a spring member, for electrically connecting an antenna to an electrical PCB may include a first arm extending on a first plane, a second arm extending on a second plane offset from the first plane, and a central portion including a flexible transition portion integrally connecting the first arm to the second arm, the central portion configured to flexibly transition between a first state and a second state responsive to a compressive force applied to the first arm towards a direction of the second arm. The spring member defines a substantially U-shaped short signal path between the first arm and the second arm, which is formed by the first arm, second arm, and the central portion. The spring member may include a height of approximately 1.2 mm and the spring member may deflect by 0.6 mm in response to a certain compressive force being applied thereto.
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公开(公告)号:US20240357731A1
公开(公告)日:2024-10-24
申请号:US18302152
申请日:2023-04-18
Applicant: PLUME DESIGN, INC.
Inventor: Miroslav SAMARDZIJA , Ming-Tsung SU , Yun-Ping HUANG , Chun-Hung LIU , Yu-Han LIU , Liem Hieu Dinh VO
CPC classification number: H05K1/0216 , H05K7/2039 , H05K9/0024
Abstract: Disclosed is a system and/or apparatus for a specifically configured and/or adapted electronic device that can provide interference shielding. The disclosed system and apparatus can be embodied with various combinations of components to effectuate improved thermal resistance while reducing noise within the device and/or among components of the device. The specifically configured components of the device can have specifically configured constitutions which can effectuate the thermal and noise limiters enabled by the disclosed system/apparatus.
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公开(公告)号:US20230289552A1
公开(公告)日:2023-09-14
申请号:US18321826
申请日:2023-05-23
Applicant: PLUME DESIGN, INC.
Inventor: Miroslav SAMARDZIJA , Hsiang Yin CHENG , Ming-Tsung SU , Liem Hieu Dinh VO
CPC classification number: G06K19/0724 , G06K19/0706 , H01Q1/007 , H01Q1/2291 , H04Q2201/10
Abstract: Tracker tags, smart tags, locator tags, and the like are provided. A portable tracker device, according to one implementation, includes a housing having a front cover and a back cover. The portable tracker device also includes Radio Frequency (RF) circuitry configured to operate within at least one of a Bluetooth (BT) frequency range and an Ultra-Wideband (UWB) frequency range. Also, the portable tracker device includes a piezoelectric device having a first conductive plate and a second conductive plate. The RF circuitry utilizes at least one of the front cover, the back cover, the first conductive plate, and the second conductive plate as one or more antennas.
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