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Bluetooth

Bluetooth-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Acquisition threshold based on signal strength
Qualcomm Incorporated
August 17, 2017 - N°20170238328

Systems and methods pertain to operating a receiver of wireless signals such as bluetooth or bluetooth low energy (ble) signals. A correlator is provided to correlate a wireless signal received by the receiver with a device identifier corresponding to a wanted device from which the receiver wants to receive wireless signals, to generate a correlator output. An adaptive acquisition threshold ...
Inter-device discovery method and apparatus
Huawei Technologies Co., Ltd.
August 17, 2017 - N°20170238164

An inter-device discovery method includes: sending, by a first device, a service query request message to a second device, where the service query request message includes service information that the first device needs to query, so that the second device determines, according to the service information, whether to respond to the service query request message; receiving, by the first device, ...
Sensor for acquiring sensing data in disconnected state, intelligent device, and method
Beijing Sensoro Co., Ltd.
August 17, 2017 - N°20170238126

A sensor (1) for acquiring sensing data in a disconnected state, an intelligent device (2), and a method. The sensor (1) comprises: a sensing module (11), used for detecting sensing data; a sensing data encapsulation module (12), used for encapsulating the sensing data into a valid payload data segment of a connectable non-directional bluetooth broadcast data packet or a non-connectable non-directional bluetooth broadcast data packet ...
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Bluetooth Patent Applications
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  • 449+ full patent PDF documents of Bluetooth-related inventions.
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  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Hearing assistance system and method
Sonova Ag
August 17, 2017 - N°20170238103

A hearing assistance system, having first and second hearing devices worn at respective ears of a user, each hearing device having a bluetooth® interface for wireless reception from an external audio source device, the hearing devices being adapted to establish a binaural data link between each other, wherein the hearing devices are adapted to define first and second sets ...
Electronic headphone
Sonova Ag
August 17, 2017 - N°20170238078

A headphone includes a pair of right and left headphone units, a resilient band formed substantially into a u shape to be mounted on a human head, and a pair of arm members. The device has a padded lycra like band with bluetooth infused speakers that are placed around the crown of the head and over the ears. The headphone ...
Concrete maturity system
Premiere Concrete Solutions, Llc
August 17, 2017 - N°20170238073

Systems and methods for monitoring concrete maturity and other parameters of in-place concrete are disclosed. The systems and methods involve the use of cellular and/or bluetooth communications. In some embodiments, the systems and methods involve the use of a cellular match-cure box.
Bluetooth Patent Pack
Download 449+ patent application PDFs
Bluetooth Patent Applications
Download 449+ Bluetooth-related PDFs
For professional research & prior art discovery
inventor
  • 449+ full patent PDF documents of Bluetooth-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Electronic door lock system
Linctronix Ltd.
August 17, 2017 - N°20170236350

An electronic door lock system is provided. It comprises a portable electronic device and an electronic door lock device. The portable electronic device comprises a first bluetooth communication module. The electronic door lock device comprises a second bluetooth communication module communicated to the portable electronic device via a bluetooth wireless connection. When the portable electronic device is bluetooth paired to ...
Double-frequency multi-protocol multifunctional near field communication integrated system and application method
Shanghai Freevision Technologies Co., Ltd.
August 17, 2017 - N°20170235980

The present invention discloses a type of integrated system and application method for dual-frequency multi-protocol multifunctional near field communication. A first inductive antenna is connected to a high-frequency nfc card-reader chip; the high-frequency nfc card-reader chip reads information of a high-frequency nfc tag, and the information of the high-frequency nfc tag is transmitted to a smart terminal by an arm ...
Method and apparatus for assisting movement rehabilitation
National University Of Singapore
August 17, 2017 - N°20170231529

A method and apparatus implementing a tele-rehabilitation system with remote supervision via wireless telecommunication means is disclosed. The method for assisting a user performing musculoskeletal movement in rehabilitation exercise comprises of motion-sensing a first part of user's body to be exercised (e. G. Upper or lower limb), and motion-sensing a second part of user's body not intended to be moved (...
Systems and methods for silent period operation during wireless communication
Qualcomm Incorporated
August 10, 2017 - N°20170230908

A method for wireless communication is described. The method includes receiving a silent indication (sid) start message from a modem at a bluetooth (bt) module when the modem detects a silent period in a voice call. The method also includes sending the sid start message from the bt module to a remote bt device. The method further includes disabling a ...
Network access method and mobile communications terminal
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
August 10, 2017 - N°20170230896

Disclosed in the embodiments of the present invention are a network access method and a mobile communications terminal, comprising: first determining the current position of a mobile communications terminal; if the network identifier of the public land mobile network (plmn) corresponding to said position has not been added to a pre-stored first equivalent public land mobile network (eplmn) list, then ...
Method and apparatus for transmitting and receiving a data in a mesh network using bluetooth
Lg Electronics Inc.
August 10, 2017 - N°20170230784

The present invention provides a method for transmitting and receiving data by a first node in a bluetooth mesh network. The first node establishes a first specific relationship with a first relay node, transmits, to the first relay node, a first message including a network address of a second relay node that has established a second specific relationship with the ...
Electronic wireless hand held multimedia device
Mesa Digital, Llc
August 10, 2017 - N°20170230498

An electronic wireless hand held multimedia d evice includes a microprocessor and more than one wireless transceiver modules enabling wireless communications over a variety of standards, including cellular (e. G., gsm, cdma, gprs, 3g), 802. 11 (e g., wlan), and short range (e. G., bluetooth, infrared, rfid) for the retrieval, processing, and delivery of multimedia data to/from remote data resources (e. ...
Bluetooth Patent Pack
Download 449+ patent application PDFs
Bluetooth Patent Applications
Download 449+ Bluetooth-related PDFs
For professional research & prior art discovery
inventor
  • 449+ full patent PDF documents of Bluetooth-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Sound output system or internet appliance that supports voice activated commands, and that plays audio ...
Flexiworld Technologies, Inc.
August 10, 2017 - N°20170228202

An output system, such as a wireless speaker or an internet appliance, that supports voice activated commands is herein disclosed and enabled. The output system is wirelessly connectable to a service operated over a network (e. G., internet) for receiving output data from the service. The setup of the output system includes: (1) wirelessly discovering the output system using a smart ...
Method and apparatus for controlling electronic device in wireless communication system supporting bluetooth communication
Lg Electronics Inc.
August 03, 2017 - N°20170223615

The present invention relates to a method and an apparatus for connecting bluetooth br/edr by using bluetooth low energy (le) technology. According to the present invention, provided are a method including: receiving an advertising message from a second device; transmitting a request message for requesting detailed information associated with the bluetooth br/edr connection to the second device based ...
Method and apparatus for controlling electronic device in wireless communication system supporting bluetooth communication
Lg Electronics Inc.
August 03, 2017 - N°20170223579

The present invention relates to a method and an apparatus for establishing a wi-fi direct connection through bluetooth low energy (le) technology. According to the present invention, provided are a method including: receiving an advertising message including information associated with wi-fi direct from a second device; transmitting a request message for requesting detailed information of the wi-fi direct to the ...
Methods and systems for transmission of arbitrary data via bluetooth hfp audio connections with low ...
Nagravision S.a.
August 03, 2017 - N°20170223487

A wireless-communication device includes a user interface configured to receive audio signals; a cryptographic module configured to encrypt the audio signals into a binary data sequence; a generator module configured to: receive a bit pattern representative of the binary data sequence; and generate a byte sequence representative of the bit pattern by generating a byte that is greater than the ...
Methods and apparatus for integrating bluetooth devices into neighbor aware networks
Qualcomm Incorporated
August 03, 2017 - N°20170223486

Methods and apparatus for integrating bluetooth devices into neighbor aware networks are described. In one aspect, a method for wireless communication using a first wireless protocol and a second wireless protocol includes determining, by a first wireless device, a set of parameters comprising at least one of an identifier associated with a cluster of wireless devices configured to communicate according ...
Methods and apparatus for integrating bluetooth devices into neighbor aware networks
Qualcomm Incorporated
August 03, 2017 - N°20170223485

Methods and apparatus for integrating bluetooth devices into neighbor aware networks are described herein. In some aspects, a method for wireless communication may comprise receiving at least one parameter indicating availability of a service associated with a first wireless protocol from a second wireless device configured to communicate according to the first wireless protocol. The method may further comprise encapsulating ...
Skin moisture testing device
Shenzhen Hali-power Industrial Co., Ltd.
August 03, 2017 - N°20170223484

A skin moisture testing system comprises a pcb, a skin moisture testing system arranged on the pcb and including a bluetooth mcu, a bluetooth antenna impedance matching unit, a rc integral and diode rectifier unit, a sinusoidal signal unit, a first contact, a second contact, a first spring arranged around the first contact, a second spring arranged around the second ...
Systems and methods for enabling additional devices to check in to bluetooth low energy (ble) ...
Paypal, Inc.
August 03, 2017 - N°20170223483

Systems and methods are provided for checking many users in to a location using a bluetooth® low energy (ble) beacon. The provided systems and methods may allow a ble beacon to facilitate a check in with a remote server that processes check ins and then disconnect from the device used to check in. The device may be assigned a ...
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