# US 10,311,503 B2 · User terminal device for providing electronic shopping service and methods thereof > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,311,503 B2 - Document ID: US10311503B2 - Status: Granted - Kind: B2 - Application number: 13/915,091 - Filed: 2013-06-11 - Published: 2013-12-12 - Granted: 2019-06-04 - Earliest claimed: 2012-06-11 - Assignees: Samsung Electronics Co., Ltd. - Applicants: Samsung Electronics Co., Ltd. - Inventors: Eun-young Lim; Hyun-young Kim; Yeon-hee Roh; Joo-kyung Woo; Young-shil Jang - Web page: https://patentgrep.com/patent/US10311503B2 ## CPC - G06Q 30/0641: {utilising user interfaces specially adapted for shopping} - G06F 3/0482: Interaction with lists of selectable items, e.g. menus - G06F 16/583: using metadata automatically derived from the content - G06Q 30/0603: {Catalogue creation or management} - G06Q 30/0643: {graphically representing goods, e.g. 3D product representation} - G06F 2203/04803: Split screen, i.e. subdividing the display area or the window area into separate subareas - G06Q: INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR - G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N) ## Abstract A user terminal device including a display, a sensor configured to detect a user input on the display, a controller configured to extract objects displayed within an area on the display indicated by the user input on the display and add the objects to a wish list, and a memory configured to store the wish list. The user terminal device executes a method for providing an electronic shopping service, the method including receiving a user input at a user terminal device, determining a selection area on a screen of the user terminal device corresponding to the user input, determining a shopping object within the selection area, extracting information of the shopping object within the selection area, and adding the information to a wish list. ## Claims ### Claim 1 A electronic device, comprising: a display; a memory configured to store a wish list comprising a plurality of classification items; a sensor; and a controller configured to: control the display to display a screen, and based on a user input for defining a closed area by drawing a curve around a product on the screen being sensed through the sensor, obtain information from at least one object included in the defined closed area, and add the obtained information to the wish list according to the plurality of classification items, wherein the controller is further configured to: based on the at least one object included in the defined closed area being a monetary unit, obtain a price of the product based on the monetary unit, based on the at least one object being an image, obtain an image of the product based on the image, and based on the at least one object being a text, obtain an original text regarding the product, wherein the information comprises at least one of the price, the image of the product, the original text, and a web site address which provides the screen. ### Claim 2 (depends on 1) The electronic device of claim 1, wherein the controller is further configured to identify a price of the product based on the obtained information and add the price to the wish list by comparing the identified price with a previously stored price in the wish list. ### Claim 3 (depends on 1) The electronic device of claim 1, further comprising: a nearfield wireless communicator configured to receive a payment request for the product, wherein the controller is further configured to, based on the payment request being received, identify prices for the same product registered in the wish list and pay for the product with a lowest price among the prices in the wish list. ### Claim 4 A method of providing shopping service in an electronic device, the method comprising: displaying a shopping screen on a display; based on a user input being sensed for defining a closed area by drawing a curve around a product on the shopping screen, obtaining information from at least one object included in the defined closed area based on a plurality of classification items; adding the obtained information to a wish list according to the plurality of classification items; based on the at least one object included in the defined closed area being a monetary unit, obtaining a price of the product based on the monetary unit; based on the at least one object being an image, obtaining an image of the product based on the image; and based on the at least one object being a text, obtaining an original text regarding the product, wherein the information comprises at least one of the price, the image of the product, the original text, and a web site address which provides the shopping screen. ### Claim 5 (depends on 4) The method of claim 4, further comprising: identifying a price of the product based on the obtained information and adding the price to the wish list by comparing the identified price with a previously stored price in the wish list. ### Claim 6 (depends on 4) The method of claim 4, further comprising: receiving a payment request through a nearfield wireless communicator; and identifying a price of the product based on the obtained information and adding the price to the wish list by comparing the identified price with a previously stored price in the wish list. ### Claim 7 (depends on 1) The electronic device of claim 1, wherein the controller is further configured to classify the obtained information according to the plurality of classification items. ### Claim 8 (depends on 1) The electronic device of claim 1, wherein the classification items comprise at least one of the image of the product, the price of the product, the web site address and the original text. ### Claim 9 (depends on 1) The electronic device of claim 1, wherein the controller is further configured to compare the obtained information with a previously stored information in the wish list, and update the wish list based on a result of the comparison.