The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 20, 2001
Filed:
May. 27, 1998
Takashi Jyogataki, Hamura, JP;
Shinjiro Ishida, Iruma, JP;
Casio Computer Co., Ltd., Tokyo, JP;
Abstract
When a recall mode is selected as the operation mode of a PHS terminal, recall data is generated. The recall data specifies the other PHS terminal, a state wherein another terminal enters a specific service area, and a message, for example, that the other party has arrived in the specific service area which is to be received from a server or the other terminal when the other terminal is set in the designated state. The recall data is set in the subaddress of a call set-up message and registered in the server or the PHS terminal. When the other terminal enters the specific service area, the server or the other terminal transmits the message to the PHS terminal in the recall mode. The PHS terminal displays the transmitted message on a display device. The user of the PHS terminal can thus know that the user of the other terminal has arrived in the specific service area and that communication with the other terminal is enabled. The state of the other terminal can therfore be recognized without requiring any operation on the part of the other party.