Images List Premium Download Classic

Near Field Communication

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


loading
NEW Communication system, communication apparatus and communication method as well as program
Sony Corporation
May 24, 2018 - N°20180145730

A communication system, a communication apparatus, a communication method, and a program for acquiring the advantage of a plurality of communication protocols is provided. A random number and a first communication information including first identification information of a communication apparatus is sent to another communication apparatus by using near field communication.
NEW Near field communications based opinion collection content creation system
May 24, 2018 - N°20180144354

A near field communications (nfc) opinion expression system comprising a pair of nfc tags, each of the pair of tags is configured to emit a signal corresponding to an answer, an nfc reader configured to receive a signal from the pair of nfc tags, a display, a server adapted to store a plurality of opinion collection contents and their corresponding ...
Using wireless data transmission to maintain intrisnic safety of a gas meter
Dresser Llc
May 17, 2018 - N°20180139598

A gas meter is outfit with near field communication (nfc) devices for in-situ exchange of data. The nfc devices reside in separate compartments.
Near Field Communication Patent Pack
Download 325+ patent application PDFs
Near Field Communication Patent Applications
Download 325+ Near Field Communication-related PDFs
For professional research & prior art discovery
inventor
  • 325+ full patent PDF documents of Near Field Communication-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.
Providing near field communication through a touch screen
Clover Network, Inc.
May 17, 2018 - N°20180136782

Embodiments of the present invention enable near field communication (nfc) through a touch display. Some embodiments include specialized touch displays with lower electromagnetic dissipation factors than standard touch displays.
Smart lock device with near field communication
August Home, Inc.
May 17, 2018 - N°20180135337

An intelligent door lock system is coupled to a door at a dwelling. A door status device is at the dwelling.
Method, device, and system for adjusting packet length in near field communication (nfc)
Huawei Technologies Co., Ltd.
May 10, 2018 - N°20180132089

A method, an apparatus, and a system are provided for adjusting a data packet length in near field communication nfc. The method includes: determining, by an nfcc of a first nfc device, whether the nfcc is responsible for determining a maximum length value of data packets transmitted in subsequent communication; if yes, sending a first request comprising a first length ...
Near Field Communication Patent Pack
Download 325+ patent application PDFs
Near Field Communication Patent Applications
Download 325+ Near Field Communication-related PDFs
For professional research & prior art discovery
inventor
  • 325+ full patent PDF documents of Near Field Communication-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.
Improvements in or relating to level switches
Rosemount Measurement Limited
May 10, 2018 - N°20180128670

The invention provides a level switch having a near field communications facility which allows at least some functions of the switch to be powered and the communication of data between the switch and a reader. Application and calibration information are examples of data that can be read to and from the switch, both in the factory and in the field..
Method and apparatus for performing service discovery in wireless communication system
Lg Electronics Inc.
May 03, 2018 - N°20180124654

The present invention relates to a method for performing, by a first terminal, service discovery in a wireless communication system. The method for performing service discovery comprises the steps of: transmitting a handover request message to a second terminal by using near field communication (nfc); and receiving a handover selection message from the second terminal by using nfc, wherein the ...
Mixer of a near field communication (nfc) receiver device supporting single-ended and differential inputs
Nxp B.v.
May 03, 2018 - N°20180123515

Embodiments of a mixer of a near field communication (nfc) receiver device and a method for operating a mixer of an nfc receiver device are disclosed. In an embodiment, a mixer of an nfc receiver device includes an input unit from which an input signal is received, a sample and hold circuit configured to sample the input signal and to ...
Systems and methods for identifying articles of clothing
May 03, 2018 - N°20180122273

Systems and methods for allowing sight impaired or blind persons to identify articles of clothing utilizing “smart labels” which comprise identification information, wherein the identification information is contained in, represented by, or interpretable via raised indicia (e.g., raised lettering or braille), smart codes, global positioning system (gps) technology, magnetic stripes, radio frequency identification (rfid) technology, ...
Interactive display based on near field communications
Paypal, Inc.
May 03, 2018 - N°20180121905

Systems and methods for providing interaction between a user device and an interactive display system using near field communications are provided. The interactive display system includes a display panel configured to present visual content and near field communication (nfc) devices behind or within the display panel.
System using nfc-enabled medicine packaging to establish a no-login, authenticated and contextualized two-ways data flow ...
Xerox Corporation
May 03, 2018 - N°20180121615

A system and method to establish a no-login authenticated and contextualized two-ways data flow between a medicine user and the pharmaceutical manufacturer. Near field communication (nfc) technology, enabling short-range communication between two compatible devices is utilized via a writeable nfc tag carried by a medication package.
Active load modulation technique in near field communication
Huawei International Pte. Ltd.
April 19, 2018 - N°20180110018

A near field communication (nfc) device configured to use in preparing a carrier signal for active load modulation supporting both synchronous and asynchronous transmissions. The nfc device comprises a local clock generator for generating a reference clock signal (ref_clk), a clock extractor for recovering a clock signal (ext_clk) generated by an nfc initiator device, a frequency tracking module (...
Near Field Communication Patent Pack
Download 325+ patent application PDFs
Near Field Communication Patent Applications
Download 325+ Near Field Communication-related PDFs
For professional research & prior art discovery
inventor
  • 325+ full patent PDF documents of Near Field Communication-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.
Mobile device with near field communication function
Huawei Technologies Co., Ltd.
April 19, 2018 - N°20180109291

A mobile device with the nfc function includes an nfc chip, multiple sim card slots, a power supply unit, and an ese integrated into the nfc chip. One sim card slot is connected to a first power port on the nfc chip.
Spiral near field communication (nfc) antenna coil
Intel Corporation
April 19, 2018 - N°20180108466

A near field communications (nfc) antenna coil, having a first loop; and a second loop connected to the first loop to form a spiral shape, wherein the first loop and the second loop have different sizes to be mutually couplable with a first antenna pairing coil and a second antenna pairing coil, respectively.. .
Method, apparatus and system for processing data
Tencent Technology (shenzhen) Company Limited
April 19, 2018 - N°20180108004

A first client obtains a transfer value, generates a value transfer code based on account information and the transfer value, and enables a near field communication channel to transmit the value transfer code to the second client. The second client obtains the value transfer code transmitted from the first client through the near field communication channel, verifies the value transfer ...
Chemical and physical sensing with a reader and rfid tags
Massachusetts Institute Of Technology
April 19, 2018 - N°20180107909

A method of detecting a stimulus can include detecting an output from a radio frequency identification tag including a sensor. A smartphone-based sensing strategy can use chemiresponsive nanomaterials integrated into the circuitry of commercial near field communication tags to achieve non-line-of-sight, portable, and inexpensive detection and discrimination of gas phase chemicals (e.g., ammonia, hydrogen peroxide, cyclohexanone, and water) at ...
Vehicle authorization based on near field communication
International Business Machines Corporation
April 19, 2018 - N°20180107817

In an approach for automated vehicle authorization. A processor receives a first set of credentials from at least a first near field communication device, wherein the first set of credentials indicates information about a person.
Non-intrusive proximity based advertising and message delivery
International Business Machines Corporation
April 12, 2018 - N°20180103340

Provided are techniques for controlling message delivery corresponding to a near field communication (nfc) device, comprising establishing, on a mobile computing device, a rule-based session corresponding to a nfc device; executing an application, corresponding to the nfc device, in conjunction with the session; and responsive to detecting a condition meeting a criterion corresponding to the rule-based session, limiting execution of ...
Recharging an electronic device using an nfc front end
Touchstone Id Corp.
April 12, 2018 - N°20180102812

Systems and methods are provided for a card that includes a near field communication (nfc) device, a power management unit coupled to the nfc device, and a battery device coupled to power management unit, where the nfc device is configured to collect energy from an nfc rf field, the nfc device is configured to route collected energy to the power ...
Portable terminal, control method, and non-transitory information recording medium
Rakuten, Inc.
April 12, 2018 - N°20180101843

A terminal device can receive application for purchase from a user and comprises a prompter, a setter, and a payment processor. As application for purchase is made by a user, the prompter prompts the user to enable near field communication between a transportable device to be used for making a payment of an electronic value that is paid for a ...
Loading