Patent US6563459B2 successfully refreshed from Google Patents.
US6563459B2
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable terminal apparatus and the positional information communication method using it
Assignee: Pioneer Corp
•
Filing: 2001-06-05
•
Granted: 2003-05-13
•
Expires: 2021-06-05
Abstract
Abstract A portable terminal apparatus which can communicate one's current location on a map and an associated message to the party on the other end of a cellular phone line. In the apparatus, a positional information acquiring device acquires positional information. Then, a transmitting device transmits the acquired positional information along with an associated message to other portable terminal apparatuses. Further, a receiving device receives the positional information and message transmitted from other portable terminal apparatuses. Then, a map data acquiring device acquires the map data in a predetermined range including the location shown by the received positional information. A displaying device displays the map data together with a mark that indicates the position shown by the received positional information.
Inventors
- 👤 Takashi Takenaga
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 13:56
CPC Classifications
G; G01; G01S; G01S5/00; G01S5/0009; G01S5/0072; G01S19/00; G01S19/01; G01S19/13; G01S19/14
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
136 words
A portable terminal apparatus comprising: a positional information acquiring device for acquiring positional information; a transmitting device for transmitting the acquired positional information to other portable terminal apparatuses; a receiving device for receiving the positional information transmitted from other portable terminal apparatuses; a map data acquiring device for acquiring the map data in a predetermined range including the position shown by the received positional information; and a displaying device for displaying the map data together with a mark that indicates the position shown by the received positional information, wherein the transmitting device comprises an attaching device to attach the positional information to a message to be transmitted to other portable terminals and a transmission unit to transmit the positional information together with the message, and the displaying device displays the positional information together with the message.
Claim 2
Dependent Claim
136 words
A portable terminal apparatus comprising: a positional information acquiring device for acquiring positional information; a transmitting device for transmitting the acquired positional information to other portable terminal apparatuses; a receiving device for receiving the positional information transmitted from other portable terminal apparatuses; a map data acquiring device for acquiring the map data in a predetermined range including the position shown by the received positional information; and a displaying device for displaying the map data together with a mark that indicates the position shown by the received positional information, wherein the transmitting device comprises an attaching device to attach the positional information to a message to be transmitted to other portable terminals and a transmission unit to transmit the positional information together with the message, and the displaying device displays the positional information together with the message.
Claim 3
Dependent Claim
35 words
The portable terminal apparatus according to claim 1 , wherein the positional information acquiring device includes a GPS apparatus which obtains positional information of the portable terminal apparatus based on a wave from a satellite.
Claim 4
Dependent Claim
30 words
The portable terminal apparatus according to claim 1 , wherein the positional information acquiring device includes a positional information input unit used by a user to enter the positional information.
Claim 5
Dependent Claim
56 words
The portable terminal apparatus according to claim 1 , wherein the portable terminal apparatus is provided as a cellular phone set and the transmitting device comprises a transmission instruction input unit for a user to enter transmission instructions during a call and a transmission unit to transmit the positional information when the transmission instruction is entered.
Claim 6
Dependent Claim
21 words
The portable terminal apparatus according to claim 1 , wherein the portable terminal apparatus is provided as a cellular phone set.
Claim 7
Dependent Claim
51 words
The portable terminal apparatus according to claim 1 , wherein the map data acquiring device comprises a map data storing device that stores acquired map data and a map data acquiring device for acquiring map data in a predetermined range from the map data storing device based on the positional information.
Claim 8
Dependent Claim
24 words
The portable terminal apparatus according to claim 6 , wherein the map data storing device is a memory removable to the portable terminal apparatus.
Claim 9
Dependent Claim
54 words
The portable terminal apparatus according to claim 1 , wherein the map data acquiring device comprises a transmitting device for transmitting the positional information to a site that provides map data via the internet and an acquiring device for acquiring map data in a predetermined range from the site that provides the map information.
Claim 10
Dependent Claim
29 words
The portable terminal apparatus according to claim 1 , wherein the positional information is attached to an e-mail message and is transmitted and displayed together with the e-mail message.
Claim 11
Dependent Claim
144 words
A positional information communication method for communicating positional information between a portable terminal apparatus equipped with a GPS apparatus on a transmission side and another portable terminal apparatus on a reception side, the method comprising the processes of: acquiring positional information that shows the current location of the portable terminal apparatus using the GPS apparatus; transmitting the positional information to the terminal apparatus on the reception side from the terminal apparatus on the transmission side; receiving the positional information in the terminal apparatus on the reception side; acquiring map data in a predetermined range including the location shown by the positional information; attaching the positional information to a message to be transmitted to other portable terminals and transmitting the positional information together with the message; and displaying the map data acquired together with a mark that indicates the location shown by the positional information.
Claim 12
Dependent Claim
144 words
A positional information communication method for communicating positional information between a portable terminal apparatus equipped with a GPS apparatus on a transmission side and another portable terminal apparatus on a reception side, the method comprising the processes of: acquiring positional information that shows the current location of the portable terminal apparatus using the GPS apparatus; transmitting the positional information to the terminal apparatus on the reception side from the terminal apparatus on the transmission side; receiving the positional information in the terminal apparatus on the reception side; acquiring map data in a predetermined range including the location shown by the positional information; attaching the positional information to a message to be transmitted to other portable terminals and transmitting the positional information together with the message; and displaying the map data acquired together with a mark that indicates the location shown by the positional information.
References Cited (Backward Citations)
EP0379198A2
Cited
US5313201A
Cited
US5952959A
Cited
DE19514133A1
Cited
US5872526A
Cited
JPH10304429A
Cited
JPH10341476A
Cited
DE19848192A1
Cited
US6373430B1
Cited
US6377210B1
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2006-05-12 | 2006-11-11 | 2007-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2010-05-12 | 2010-11-11 | 2011-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2014-05-12 | 2014-11-11 | 2015-05-13 | $7700.00 | Window Closed / Lapsed |