| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 340120510 | RFID | 6 |
| 20110063095 | RF TAG READER AND WRITER - There is provided an RF tag reader and writer including: a communication unit configured to exchange signals with RF tags by performing a predetermined process unit a plurality of times; a buzzer configured to perform notification by audio output; a read-tag number determination unit configured to determine the number of RF tags which are read by the communication unit every time the predetermined process unit is executed; and a notification control unit configured to change a buzzer sounding frequency corresponding to each predetermined process unit every time each predetermined process unit is completed, in accordance with the number of the read RF tags, which is determined by the read-tag number determination unit for each predetermined process unit. | 03-17-2011 |
| 20110068909 | BATTERY-FREE REMOTE CONTROLLER - A battery-free remote controller includes an antenna, a plurality of key switches, and at least one electronic tag. The antenna is electrically connected to the plurality of key switches, and each electronic tag is electrically connected to the antenna through at least one of the key switches. Each electronic tag is corresponding to a device classification code, and each key switch is corresponding to an operation code. When one of the key switches is turned on, the electronic tag connected to the key switch is electrically connected to the antenna. At this time, the electronic tag uses a radio frequency signal received by the antenna as a power supply to output a remote control code containing the device classification code corresponding to the electronic tag and the operation code corresponding to the key switch, and the antenna transmits the remote control code. | 03-24-2011 |
| 20140184397 | System And Method For Operational Data Retrieval From A Power Tool - A power tool data collection system includes a memory in a housing of a power tool that stores data corresponding to at least one operational parameter of the power tool, a wireless data transceiver communicatively connected to the memory, and a controller operatively connect to the memory. The wireless data transceiver transmits the data corresponding to the at least one operational parameter of the power tool to an external wireless transceiver in response to receiving a signal from the external wireless transceiver. The controller identifies the at least one operational parameter of the power tool during operation of the power tool and stores the data corresponding to the at least one operational parameter in the memory to enable the wireless data transceiver to transmit the data. | 07-03-2014 |
| 20140313018 | STAGE EQUIPMENT SYSTEM - A stage equipment system including a stage equipment device provided with a signal processor and a memory, including a user interface associated to said stage equipment device; and including a mobile device. The mobile device includes a communication module configured for connecting, by a wireless communication, said user interface to said stage equipment device. | 10-23-2014 |
| 20160113721 | METHOD AND APPARATUS FOR IDENTIFYING AND TRACKING BIOLOGICAL FLUIDS USING RFID - A system and method of tracking, assigning and releasing biological fluids. The system and method identifies, assigns and releases biological fluid products from controlled storage based on medical criteria supported by the use of RFID technology. | 04-28-2016 |
| 20160203707 | REMOTE CONTROL USING PASSIVE COMPONENTS | 07-14-2016 |
