# US 11,310,561 B2 · Portable terminal device, television receiver, and incoming call notification method > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 11,310,561 B2 - Document ID: US11310561B2 - Status: Granted - Kind: B2 - Application number: 16/335,486 - Filed: 2016-09-23 - Published: 2019-08-08 - Granted: 2022-04-19 - Earliest claimed: 2016-09-23 - Assignees: Maxell, Ltd. - Applicants: Maxell, Ltd. - Inventors: Motoyuki Suzuki; Hiroshi Shimizu; Yasunobu Hashimoto; Kazuhiko Yoshizawa; Mitsunobu Watanabe; Tomonori Nomura - Web page: https://patentgrep.com/patent/US11310561B2 ## CPC - H04N 21/478: Supplemental services, e.g. displaying phone caller identification, shopping application - G06F 1/1694: {the I/O peripheral being a single or a set of motion sensors for pointer control or gesture input obtained by sensing movements of the portable computer} - H04M 1/00: Substation equipment, e.g. for use by subscribers (subscriber services or facilities provided at exchanges H04M3/00; prepayment telephone coin boxes H04M17/00; current supply arrangements H04M19/08) - H04M 1/0264: {for a camera module assembly} - H04M 1/72412: using two-way short-range wireless interfaces - H04M 7/0027: {Collaboration services where a computer is used for data transfer and the telephone is used for telephonic communication} - H04M 7/0033: {Notification or handling of incoming calls by a computer} - H04M 19/04: the ringing-current being generated at the substations - H04N 21/41265: {having a remote control device for bidirectional communication between the remote control device and client device (unidirectional remote control device H04N21/42204)} - H04N 21/4223: Cameras (H04N23/00 takes precedence) - H04N: PICTORIAL COMMUNICATION, e.g. TELEVISION - G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N) - H04M: TELEPHONIC COMMUNICATION (circuits for controlling other apparatus via a telephone cable and not involving telephone switching apparatus G08) ## Abstract There is provided a portable terminal device 2 that notifies a television receiver 1 of a received phone call or mail. The portable terminal device 2 includes a communication unit 210 that receives a phone call or mail and communicates with the television receiver, a notification execution unit 203c that performs control in a case where information of the phone call or the mail received by the communication unit is notified to the television receiver, and a posture detection execution unit 203e that detects a posture of the portable terminal device. In a case where the communication unit receives a phone call or mail, the notification execution unit changes content of the information of the received phone call or mail according to a detection result of the posture detection execution unit and notifies the television receiver of the changed content. ## Claims ### Claim 1 A portable terminal configured to send information related to an incoming communication to a set-top box, the portable terminal comprising: a communication interface configured to receive the incoming communication; a sensor configured to detect whether the portable terminal is placed with a screen of the portable terminal facing up or facing down; and a processor programmed to communicate with the set-top box, wherein the processor is configured to change a content of the information related to the incoming communication when the sensor detects that the portable terminal is placed with the screen facing down, and configured to send the changed information related to the incoming communication to the set-top box. ### Claim 2 (depends on 1) The portable terminal according to the claim 1, further comprising a battery which is rechargeable, wherein the processor is programmed to send information or the changed information related to the incoming communication to the set-top box when the communication interface receives the incoming communication when the battery is being charged. ### Claim 3 (depends on 1) The portable terminal according to the claim 1, wherein the sensor includes an acceleration sensor that detects acceleration of the portable terminal and wherein the processor is programmed to determine whether the portable terminal is placed with the screen facing up or facing down based on an output from the acceleration sensor. ### Claim 4 (depends on 1) The portable terminal according to the claim 1, further comprising an imager that generates video data, wherein the processor is programmed to determine whether the portable terminal is placed with the screen facing up or facing down based on the video data generated by the imager. ### Claim 5 (depends on 1) The portable terminal according to the claim 1, wherein the communication interface includes a wireless LAN communication interface, a mobile telephone network communication interface, and a near field communication interface, and wherein the processor is programmed to send the set-top box the information or the changed information related to the incoming communication by using the near field communication interface. ### Claim 6 (depends on 1) The portable terminal according to the claim 1, wherein the incoming communication includes a phone call or mail. ### Claim 7 An incoming communication notification method for sending information related to an incoming communication received by a portable terminal to a set-top box, the method comprising: a step of receiving the incoming communication by the portable terminal; a step of detecting, by a sensor of the portable terminal, whether the portable terminal is placed with a screen of the portable terminal facing up or facing down; and a step of communicating with the set-top box; and a step of changing a content of the information related to the incoming communication when the sensor detects that the portable terminal is placed with the screen facing down, wherein the step of communicating includes sending the changed information related to the incoming communication to the set-top box. ### Claim 8 (depends on 7) The incoming communication notification method according to the claim 7, wherein the incoming communication includes a phone call or mail.