Handy-type wireless tag reader/writer
OwnerYoshinori Asai, Hidekazu Mori +2inventors
InventorsYoshinori Asai, Hidekazu Mori, Atsushi Ishikawa, Sadayoshi Mochida
Life of this patent
Estimating the term…
Abstract
A switch 112a is provided at the middle apart of a handle member 114 and may be pushed to start radiating electric waves. Another switch 112b is provided near the distal end of the handle member 114 and may be pushed to stop radiating electric waves.
Claims38
A handy-type wireless tag reader/writer having a wireless tag reader/writer unit configured to control communication with a wireless tag, and a hand-held antenna unit connected to the wireless tag reader/writer unit by a cable,
- wherein the hand-held antenna unit comprises:
- an antenna unit configured to transmit a response requesting electric wave to the wireless tag under the control of the wireless tag reader/writer unit, and to receive a response electric wave that the wireless tag reader/writer unit transmits in response to the response requesting electric wave;
- a grip part attached to the antenna unit;
- and
- at least two switches provided on the grip part and configured to cause the antenna unit to start transmitting the response requesting electric wave when the wireless tag reader/writer unit is prepared to transmit the response requesting electric wave and to stop transmitting the response requesting electric wave while the response requesting electric wave is being transmitted.
A handy-type wireless tag reader/writer comprising:
- a wireless tag reader/writer unit having a grip part and configured to control communication with a wireless tag;
- an antenna unit configured to transmit a response requesting electric wave to the wireless tag under the control of the wireless tag reader/writer unit, and to receive a response electric wave that the wireless tag reader/writer unit transmits in response to the response requesting electric wave;
- a battery;
- and
- a communications unit configured to transmit and receive data to and from an external host computer,
- wherein at least two switches are provided on the grip part and configured to cause the antenna unit to start transmitting the response requesting electric wave when the wireless tag reader/writer unit is prepared to transmit the response requesting electric wave and to stop transmitting the response requesting electric wave while the response requesting electric wave is being transmitted.
A handy-type wireless tag reader/writer having a wireless tag reader/writer unit configured to control communication with a wireless tag, and a hand-held antenna unit connected to the wireless tag reader/writer unit by a cable,
- wherein the hand-held antenna unit comprises:
- a power-supply unit;
- an antenna unit configured to transmit a response requesting electric wave to the wireless tag under the control of the wireless tag reader/writer unit, and to receive a response electric wave that the wireless tag reader/writer unit transmits in response to the response requesting electric wave;
- a grip part attached to the antenna unit;
- and
- at least two switches provided on the grip part and configured to cause the antenna unit to start transmitting the response requesting electric wave when the wireless tag reader/writer unit is prepared to transmit the response requesting electric wave and to stop transmitting the response requesting electric wave while the response requesting electric wave is being transmitted,
- wherein a electric wave reflection suppressing member is formed on an upper surface of the wireless tag reader/writer unit.
A handy-type wireless tag reader/writer comprising:
- a wireless tag reader/writer unit having a grip part and configured to control communication with a wireless tag;
- an antenna unit configured to transmit a response requesting electric wave to the wireless tag under the control of the wireless tag reader/writer unit, and to receive a response electric wave that the wireless tag reader/writer unit transmits in response to the response requesting electric wave;
- a battery;
- and
- a communications unit configured to transmit and receive data to and from an external host computer,
- wherein at least two switches are provided on the grip part and configured to cause the antenna unit to start transmitting the response requesting electric wave when the wireless tag reader/writer unit is prepared to transmit the response requesting electric wave and to stop transmitting the response requesting electric wave while the response requesting electric wave is being transmitted;
- and
- a electric wave reflection suppressing member is formed on an upper surface of the wireless tag reader/writer unit.
Dependencies are inferred from the claim text.