Patents Assigned to Wal-Mart Stores, Inc.
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Patent number: 9946574Abstract: A system and method for adaptive determination of computing resources is presented. Sometimes, computing jobs are to be allocated among a set of computers. Historical information regarding input data size and output data size is retrieved. Capacity information about each machine is retrieved. A weighted function is used to calculate a desired allocation of computing resources based on historical input data size and output data size. Computing resources are allocated based on the calculated allocation. The computing job can be performed on the allocated computing resources. Other embodiments also are disclosed.Type: GrantFiled: January 4, 2016Date of Patent: April 17, 2018Assignee: WAL-MART STORES, INC.Inventors: Shenghua Wan, Prijith Chandran, Varun Srivastava
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Publication number: 20180101885Abstract: Systems and methods including one or more processing modules and one or more non-transitory storage modules storing computing instructions configured to run on the one or more processing modules and perform acts of receiving an online search query entered into a search field of an online ecommerce website by a user using the online ecommerce website, determining a query response to the online search query by combining a nonparametric bootstrap distribution and a mixture sequential probability ratio test, the query response comprising one or more products, and coordinating a display of the query response to the user using the online ecommerce website. The query response can be based on one of a query success rate per user session of a plurality of previous user sessions or a revenue per user session of the plurality of previous user sessions.Type: ApplicationFiled: October 6, 2016Publication date: April 12, 2018Applicant: WAL-MART STORES, INC.Inventors: Vineet Abhishek, Shie Mannor
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Patent number: 9940660Abstract: A computer-implemented method for providing a list of frequently purchased items by a user from a retailer to a computing device corresponding to the user includes receiving a request to generate the list of frequently purchased items. A purchase history of the user is obtained in response to the request, the purchase history including a plurality of previously purchased items. A number of purchases for each of the purchased items within a predetermined time period is monitored. The list of frequently purchased items is generated based on the monitored number of purchases for each of the purchased items. The generated list of frequently purchased items is transmitted to the computing device.Type: GrantFiled: June 27, 2013Date of Patent: April 10, 2018Assignee: WAL-MART STORES, INC.Inventors: Valerie Goulart, Lauren Jill Patti
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Patent number: 9934294Abstract: A system and method for using past information for future search results is disclosed. A database system may comprise a first database cluster H and a second database cluster L. Social media mentions are mapped to products in the database system. Thereafter, each record in the database system is tracked to determine if mentions on social media platforms are increasing or decreasing, using a social media popularity trend signal. The social media popularity trend signal is created by comparing social media mentions during one time period to social media mentions in another time period. Other embodiments are also disclosed herein.Type: GrantFiled: September 26, 2014Date of Patent: April 3, 2018Assignee: WAL-MART STORES, INC.Inventors: Varun Srivastava, Yiye Ruan, Yan Zheng
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Publication number: 20180089737Abstract: Systems and methods can include one or more processing modules and one or more non-transitory storage modules storing computing instructions configured to run on the one or more processing modules and perform acts of storing a plurality of user segments for users of an ecommerce website, recording an online browsing trail of a user during an online browsing session on the ecommerce website, the online browsing trail comprising a sequence of one or more actions by the user of the ecommerce website during the online browsing session, and predicting, in real-time, a first user segment for the user from the plurality of user segments during the online browsing session based on the sequence of the one or more actions of the user in the online browsing trail during the online browsing session as recorded by the one or more non-transitory storage modules.Type: ApplicationFiled: September 23, 2016Publication date: March 29, 2018Applicant: WAL-MART STORES, INC.Inventors: Afroza Ali, Kannan Achan, Venkata Syam Prakash Rapaka
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Patent number: 9928541Abstract: A computer-implemented method is disclosed herein. The method includes the step of receiving, with a processing device of a guidance server, a series of guidance request signals from an electronic computing device operated by a consumer shopping in a retail store. Each guidance request signal contains an alphanumeric character. The method also includes the step of determining, with the processing device, at least one location within the retail store in response to the alphanumeric characters contained in any already-received guidance request signals after each of the series of guidance request signals is received. The method also includes the step of transmitting, with the processing device, a series of guidance response signals to the electronic computing device in response to the determination of the at least one location. Each of the series of guidance response signal contains data indicative of the determined location within the retail store.Type: GrantFiled: June 28, 2013Date of Patent: March 27, 2018Assignee: WAL-MART STORES, INC.Inventors: Valerie Goulart, Stefan Li
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Patent number: 9928535Abstract: An electronic shopping system, such as an ecommerce retail website, is constructed and programmed to provide online shoppers with the ability to create and manage multiple configurable item orders contemporaneously within a single customer account. Each item in an item order is associated with a “purchase status” which can, in addition to other discrete adjustments, be toggled between “active” and “inactive” states at or before checkout. Each item order is itself configurable in respect of delivery address, payment source, frequency, and schedule. Orders and settings are saved within the customer's account to be recalled, reviewed, refined (if desired), and executed at checkout.Type: GrantFiled: October 31, 2013Date of Patent: March 27, 2018Assignee: Wal-Mart Stores, Inc.Inventors: Vivek Kumar, Dinesh Amarnath Rao Pise, Preetam Purbia, Praveen Deverachetty, Vibhor Rastogi, Soumya Ranjan Mohanty
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Patent number: 9928542Abstract: A shopping list may be ordered in order to guide a shopper through a store in an efficient manner. Congestion in the store may be identified, such as using security camera footage. The shopping list may be reordered in order to avoid congested areas in the store. Expected areas of congestion may be determined based on velocities and maneuverability of other shoppers. Maneuverability of other shoppers may be estimated by analyzing video data and determining attributes of the other shoppers, such as whether they are pushing a cart or have children. The shopping list may be presented with directions to the locations of items within the store and may be periodically reordered throughout the shopper's visit responsive to detected congestion.Type: GrantFiled: August 29, 2014Date of Patent: March 27, 2018Assignee: WAL-MART STORES, INC.Inventors: Stuart Argue, Anthony Emile Marcar
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Patent number: 9928497Abstract: A point-of-sale system is provided that permits users to self-manage prepaid debit cards. Such a system may be capable of identifying and managing a number of different prepaid debit cards provided by different card issuers. The system may permit, for example, a user to purchase, activate, load funds, or perform other management operations with such cards. The system may also enforce restrictions associated with particular card types, and follow process flows for activating and performing other operations of such cards. The system may also be easily extendible to other types of prepaid cards through established card network relationships.Type: GrantFiled: January 18, 2013Date of Patent: March 27, 2018Assignee: Wal-Mart Stores, Inc.Inventors: Kam Lam, Anthony Hylton, Mark Matthews
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Patent number: 9928471Abstract: A method and system for automatically assigning employees to work plurality of cash registers when the employees report for work is described. The system and method automatically compares the employee's qualifications to the current operational status of a plurality of cash registers and any parameters that may govern the operation of the cash registers such as age requirements for the sale of alcohol. The system automatically assigns an employee to a cash register and transmits real time operational status of those cash registers to a supervisor via a wireless device.Type: GrantFiled: January 24, 2013Date of Patent: March 27, 2018Assignee: Wal-Mart Stores, Inc.Inventors: Allen Ashley, Anthony Helms, Kevin Hayes, Johan Christophe Baer, Derric D'Souza, Josh Osmon
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Publication number: 20180082289Abstract: Mechanisms for providing point to point encryption and tokenization enabling decryption, tokenization and storage of sensitive encrypted data on one system are discussed.Type: ApplicationFiled: September 20, 2017Publication date: March 22, 2018Applicants: Wal-Mart Stores, Inc., Wal-Mart Stores, Inc.Inventors: Aaron Marcus Johnson, Christopher John Gerber, Gerald Duane Corson, III, Charles Alan Watts
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Patent number: 9921811Abstract: A multi-display system for management of a software development project having a graphical user interface including interactive user interface elements representing one or more tasks in the software project, first and second source code databases, first and second object code databases, a migration module configured to migrate source code from the first source code database to the second source code database and migrate object code from the first object code database to the second object code database in response to a user input to the graphical user interface, a first output module for executing the one or more blocks of object code and displaying an output of the executed object code stored in the first object code database, a second output module for executing the one or more blocks of object code and displaying an output of the executed object code stored in the second object code database.Type: GrantFiled: March 24, 2016Date of Patent: March 20, 2018Assignee: Wal-Mart Stores, Inc.Inventors: Donald High, Henry Sampara
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Publication number: 20180075110Abstract: Systems and methods including one or more processing modules and one or more non-transitory storage modules storing computing instructions configured to run on the one or more processing modules and perform acts of receiving a plurality of user reviews of a product, performing topic modeling of the plurality of user reviews of the product to find a plurality of snippets within the plurality of user reviews each relating to at least one user attribute category of a plurality of user attribute categories, and facilitating a display on a device of a first snippet of the plurality of snippets proximate the product.Type: ApplicationFiled: September 15, 2016Publication date: March 15, 2018Applicant: WAL-MART STORES, INC.Inventors: Hyun Duk Cho, Evren Korpeoglu, Venkata Syam Prakash Rapaka, Kannan Achan
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Patent number: 9916528Abstract: A control circuit determines a reception parameter for an RFID tag that is attached to an object (such as an ice pack) and then determines a frozen state of the object as a function of that reception parameter. By one approach the RFID tag provides a transmission to support the aforementioned determinations, which transmission provides no data that explicitly represents temperature. The reception parameter can comprise, for example, an indication of received signal strength. So configured, a relatively higher indication of received signal strength can serve to determine that the object is and/or remains at least substantially frozen while a relatively lower indication of received signal strength can serve to determine that the object is not at least substantially frozen.Type: GrantFiled: June 13, 2016Date of Patent: March 13, 2018Assignee: Wal-Mart Stores, Inc.Inventor: Bruce W. Wilkinson
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Patent number: 9916556Abstract: Item movement is determined via wireless tracking using RFID data from at least one RFID reader. The RFID data associates RFID tag information with each antenna of the RFID reader that receives the tag information. At least one processer is configured to identify a first appearance of unique tag information in the RFID data. Items may be grouped when their first appearance in RFID data and their antenna association indicates that they first appear in a location within a predetermined amount of time, as indicated by RFID data, and/or when they have all moved from a previous location within a predetermined amount of time, as indicated by different RFID data. A group designation comprises the relevant unique tag information, which may be stored in memory along with a time stamp.Type: GrantFiled: April 12, 2016Date of Patent: March 13, 2018Assignee: Wal-Mart Stores, Inc.Inventors: Thomas E. Stiefel, Bruce W. Wilkinson, Nicholaus Adam Jones
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Patent number: 9916737Abstract: Exemplary embodiments are directed to a method, system and assembly for storing components of a point-of-sale (POS) station while keeping the electronic components live and updated. All non-electronic and electronic components of a POS station are disassembled. The non-electronic components except for a cash box with an open face are removed from the sales floor. The electronic components are stored within the inner cavity of the cash box. The open face of the cash box is securely covered using a shroud. The electronic components are kept live and updated using an network and electricity pole resting in a hollow opening of the cash box.Type: GrantFiled: September 7, 2016Date of Patent: March 13, 2018Assignee: Wal-Mart Stores, Inc.Inventors: Joshua David Osmon, Tricia Mcpherson Hicks, Lori Lee Wise
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Patent number: 9916560Abstract: The present disclosure extends to maintaining an item inventory status at an inventory cache management system. The inventory cache may be refreshed regularly by a threshold-based triggering mechanism. In embodiments, as item inventory breaches certain thresholds, the inventory cache may be refreshed with increased frequency to mitigate overselling or underselling scenarios and reduce overall network traffic for items having relatively high inventory levels.Type: GrantFiled: June 28, 2013Date of Patent: March 13, 2018Assignee: WAL-MART STORES, INC.Inventors: Madhavan Kandhadai Vasantham, Vikrant Tare, Manish Gupta
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Patent number: 9911048Abstract: In some embodiments, systems, apparatuses, and methods are described herein including a shelf assembly that utilizes the accumulated weight of products stocked thereon to compress a compression member disposed within the assembly. An electronic imaging device can be mounted proximate to the assembly and can be oriented to capture an image of the compression member to determine whether a particular shelf needs to be restocked and avoid having to manipulate or remove products from a shelf to determine a current stock level.Type: GrantFiled: May 3, 2017Date of Patent: March 6, 2018Assignee: Wal-Mart Stores, Inc.Inventors: Nicholaus A. Jones, Matthew A. Jones
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Patent number: 9911138Abstract: A computer-automated system is disclosed for promoting specifiable items of merchandise in a retail shopping facility for specifiable time periods. The automated promotion system enables a customer with an appropriately configured mobile device to avail of promotional prompts within the shopping facility electronically (i.e., within the specified time period), substantiating redemption of a related benefit at checkout (i.e., within or beyond the specified time period). The system has three principal components: a source, a node, and a checkpoint. The source enables a retailer to script the parameters of the promotion (e.g., the duration, benefit, and relevant merchandise). The node—preferably, an electronic shelf label—provides means for publishing the promotion to a customer pursuant to information entered by the retailer at the source. The checkpoint consummates the promotion.Type: GrantFiled: April 19, 2013Date of Patent: March 6, 2018Assignee: WAL-MART STORES, INC.Inventors: Vadim Grabovski, Charles Rine
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Patent number: 9908760Abstract: Some embodiments include a motorized transport unit providing customer assistance at a shopping facility, comprises: a transceiver; a control circuit; a motorized wheel system; a lift system; and a memory coupled to the control circuit and storing computer instructions that when executed by the control circuit cause the control circuit to: activate a motorized wheel system, while continuing to monitor location information, to position the motorized transport unit under the item container and aligned, based on the location information, relative to a frame of the item container; and activate the lift system to lift on the frame of the item container lifting a first portion of the item container such one or more wheels of the item container are lifted off of a floor while two or more other wheels of the item container remain in contact with the floor.Type: GrantFiled: March 4, 2016Date of Patent: March 6, 2018Assignee: Wal-Mart Stores, Inc.Inventors: Donald R. High, David C. Winkle, Michael D. Atchley