公开(公告)号：US11854056B2

公开(公告)日：2023-12-26

申请号：US17213054

申请日：2021-03-25

Applicant: eBay Inc.

Inventor： Dhaval D. Karwa ,  Vanuj Juneja ,  Bindia Saraf

IPC: G06Q20/40 ,  G06Q20/32 ,  G06Q20/02 ,  G06Q30/0601 ,  G06F21/32

CPC classification number: G06Q30/0609 ,  G06F21/32 ,  G06Q20/02 ,  G06Q20/3274 ,  G06Q20/40145 ,  G06Q30/0619

Abstract: Technologies are shown for buyer initiated automatic seller account generation where a buyer client receives an identification of a purchase item, generates an item token corresponding to the purchase item, and provides the item token to a seller client. The seller client authenticates a seller user with an authentication service, such as a biometric authentication service, receives an authentication token corresponding to the seller user, and sends an account creation request with the item token and the authentication token to an account creation service. The account creation service receives the account creation request, sends a user information request to the authentication service with the authentication token and receives seller information for the seller user from the authentication service. The account creation service creates a seller user account using the seller information, commits a purchase transaction for the purchase item, and sends an item purchase confirmation to the buyer client.

公开(公告)号：US11847609B2

公开(公告)日：2023-12-19

申请号：US16445342

申请日：2019-06-19

Applicant: eBay Inc.

Inventor： Jonathan Gabbai

IPC: G06Q10/08 ,  H04B1/38 ,  G06Q10/083

CPC classification number: G06Q10/0838 ,  H04B1/38

Abstract: Systems and methods change a user interface for the purpose of pairing a shipping container with an item that is intended to be shipped in the shipping container. Example embodiments include a machine-implemented method for accessing a shipping request, detecting a radio signal from a candidate container using a radio receiver, detecting an impact between a pairing device and a query container using an accelerometer, determining that the query container is the candidate container, and generating a shipping record that correlates the shipping container and the item. The device can further determine that the query container is the candidate container based on the signal strength and change in signal strength of one or more signals. The device can further detect an impact between the pairing device and the query container by ranking one or more sets of acceleration data collected by the accelerometer.

公开(公告)号：US20230401839A1

公开(公告)日：2023-12-14

申请号：US18457212

申请日：2023-08-28

Applicant: eBay Inc.

Inventor： Ajinkya Gorakhnath Kale ,  Fan Yang ,  Qiaosong Wang ,  Mohammadhadi Kiapour ,  Robinson Piramuthu

IPC: G06V10/82 ,  G06F16/583 ,  G06F16/51 ,  G06F16/248 ,  G06F16/2457 ,  G06V10/75 ,  G06F18/2411 ,  G06F16/33 ,  G06Q30/0601

CPC classification number: G06V10/82 ,  G06F16/5838 ,  G06F16/51 ,  G06F16/248 ,  G06F16/24578 ,  G06V10/758 ,  G06F18/2411 ,  G06F16/3344 ,  G06Q30/0643 ,  G06N3/044

Abstract: Systems, methods, and computer program products for identifying a candidate product in an electronic marketplace based on a visual comparison between candidate product image visual content and input query image visual content. Embodiments generate and store descriptive image signatures from candidate product images or selected portions of such images. A subsequently calculated visual similarity measure serves as a visual search result score for the candidate product in comparison to an input query image. Any number of images of any number of candidate products may be analyzed, such as for items available for sale in an online marketplace. Image analysis results are stored in a database and made available for subsequent automated on-demand visual comparisons to an input query image. The embodiments enable substantially real time visual based product searching of a potentially vast catalog of items.

公开(公告)号：US20230401619A1

公开(公告)日：2023-12-14

申请号：US18237775

申请日：2023-08-24

Applicant: eBay Inc.

Inventor： Srinivasan Raman ,  Frank Anthony Nuzzi

IPC: G06Q30/0601

CPC classification number: G06Q30/0613

Abstract: A system and method for a trusted fulfillment agent network system is described. A network of trusted fulfillment agents is generated for a seller in an online marketplace. A transaction between a buyer and the seller corresponding to a listing of the seller in the online marketplace is accessed. A request is generated to the network of trusted fulfillment agents of the seller to fulfill a shipment of an item from the listing to the buyer on behalf of the seller.

公开(公告)号：US11842384B2

公开(公告)日：2023-12-12

申请号：US17516781

申请日：2021-11-02

Applicant: eBay Inc.

Inventor： Marcus Shelksohn ,  Fernando Villarreal ,  Khashayar Dehdashtinejad ,  Matthew Wolf ,  Jordan Springstroh ,  Jonathan Zhang ,  Yuquan Yang ,  Xiaoming Zhang ,  Zoran Dukic

IPC: G06Q30/0601 ,  G06F3/01 ,  G06F16/00 ,  G06F3/0346 ,  G06F3/04817 ,  G06Q10/02 ,  G06T11/60 ,  G06T15/20

CPC classification number: G06Q30/0643 ,  G06F3/012 ,  G06F3/0346 ,  G06F3/04817 ,  G06F16/00 ,  G06Q10/02 ,  G06T11/60 ,  G06T15/205 ,  G06T2200/16

Abstract: A system server includes a database of two-dimensional images and a processor coupled to a hardware memory with instructions that in response to execution by the processor direct performance of operations. The operations include generating a digital model from the images in the database and communicating a first portion of the digital model as an enhanced view to a user device. The first portion corresponds to a first line of sight orientation of the user device as measured by an orientation sensor. The operations include receiving a signal based on sensor data measured by the orientation sensor. The signal indicates movement of the user device from the first line of sight orientation to a second line of sight orientation. In response, the method includes communicating a second portion of the digital model to the user device that corresponds to the second line of sight orientation of the user device.

公开(公告)号：US20230394549A1

公开(公告)日：2023-12-07

申请号：US17830641

申请日：2022-06-02

Applicant: eBay Inc.

Inventor： Shuya LI ,  Yi YU ,  Yuyangzi FU

IPC: G06Q30/06 ,  G06F16/9535 ,  G06F16/9032

CPC classification number: G06Q30/0631 ,  G06F16/90328 ,  G06F16/9535

Abstract: A recommendation system leverages multi-target search to provide item listing recommendations and/or query suggestions. For a given input image with multiple objects, multi-target search uses object detection to detect each object, and stores complementary object data associating each object from the image. Additionally, a search of an item listing datastore is performed using each object from the image as a search query. Based on item listings returned as search results, complementary item listings data associating item listings is stored. In some configurations, the complementary item listings data is also used to train a machine learning model to predict complementary item listings for a given item listing. When an input item listing is received, item listing recommendations and/or query suggestions are determined for the input item listing using the complementary object data, the complementary item listing data, and/or the machine learning model.

公开(公告)号：US11836776B2

公开(公告)日：2023-12-05

申请号：US18055574

申请日：2022-11-15

Applicant: eBay Inc.

Inventor： Sanjika Hewavitharana ,  Evgeny Matusov ,  Robinson Piramuthu ,  Hassan Sawaf

IPC: G06N3/02 ,  G06F16/906 ,  G06F40/20 ,  G06F40/205 ,  G06F40/237 ,  G06F40/263 ,  G06F40/284 ,  G06F40/40 ,  G06F40/44 ,  G06Q30/0601 ,  G06F40/58 ,  G06N20/00 ,  G06F16/50

CPC classification number: G06Q30/0623 ,  G06F16/50 ,  G06F40/58 ,  G06N20/00 ,  G06Q30/0601

Abstract: In various example embodiments, a system and method for a Listing Engine that translates a first listing from a first language to a second language. The first listing includes an image(s) of a first item. The Listing Engine provides as input to an encoded neural network model a portion(s) of a translated first listing and a portions(s) of a second listing in the second language. The second listing includes an image(s) of a second item. The Listing Engine receives from the encoded neural network model a first feature vector for the translated first listing and a second feature vector for the second listing. The first and the second feature vectors both include at least one type of image signature feature and at least one type of listing text-based feature. Based on a similarity score of the first and second feature vectors at least meeting a similarity score threshold, the Listing Engine generates a pairing of the first listing in the first language with the second listing in the second language for inclusion in training data of a machine translation system.

公开(公告)号：US11836210B2

公开(公告)日：2023-12-05

申请号：US17873873

申请日：2022-07-26

Applicant: eBay Inc.

Inventor： Ryan Melcher ,  Dane Howard

IPC: G06F16/00 ,  G06F16/957 ,  G06F16/248 ,  G06F16/28 ,  G06F16/954 ,  G06F16/955 ,  G06F16/2455 ,  G06F16/9038 ,  G06F16/9535 ,  G06F16/9032 ,  G06F3/0484 ,  G06F3/04842 ,  G06Q30/0601 ,  G06F3/04815 ,  G06F3/0482

CPC classification number: G06F16/9577 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/04815 ,  G06F3/04842 ,  G06F16/248 ,  G06F16/2455 ,  G06F16/287 ,  G06F16/9038 ,  G06F16/90328 ,  G06F16/954 ,  G06F16/955 ,  G06F16/9535 ,  G06Q30/0631 ,  G06Q30/0643

Abstract: Systems and methods for multi-directional visual browsing on an electronic device are described. In example embodiments, a primary result and a peripheral result are determined. A display layout based on attributes associated with the primary result and the peripheral result is generated. The display layout is then formatted into instructions, which will cause a device to render the display layout. The instructions are transmitted to the client device.

公开(公告)号：US20230385175A1

公开(公告)日：2023-11-30

申请号：US18232525

申请日：2023-08-10

Applicant: eBay Inc.

Inventor： Hanzhang WANG ,  Huai JIANG ,  Liangfei SU ,  Selcuk KOPRU ,  Sanjeev KATARIYA ,  Wanxue LI

IPC: G06F11/34 ,  G06N20/00 ,  G06F11/07 ,  G06F11/32

CPC classification number: G06F11/3476 ,  G06F11/3409 ,  G06N20/00 ,  G06F11/0772 ,  G06F11/323

Abstract: Technologies are shown for generating process flow graphs from system trace data that involve obtaining raw distributed trace data for a system, aggregating the raw distributed trace data into aggregated distributed trace data, generating a plurality of process flow graphs from the aggregated distributed trace data, and storing the plurality of process flow graphs in a graphical store. A first critical path can be determined from the plurality of process flow graphs based on an infrastructure design for the system and a process flow graph corresponding to the first critical path provided for graphical display. Certain examples can determine a second critical path involving a selected element of the first critical path and provide the process flow graph for the second critical path for display. Some examples pre-process the aggregated distributed trace data to repair incorrect traces. Other examples merge included process flow graphs into longer graphs.

公开(公告)号：US11830199B2

公开(公告)日：2023-11-28

申请号：US18091928

申请日：2022-12-30

Applicant: eBay Inc.

Inventor： Patrick Ryan Nelson ,  Jinrong Xie ,  Randall Chall Fry

IPC: G06T7/13 ,  G06T7/70 ,  G06Q10/0834 ,  G06T19/00

CPC classification number: G06T7/13 ,  G06Q10/08345 ,  G06T7/70 ,  G06T19/006 ,  G06T2207/10028 ,  G06T2207/20024 ,  G06T2207/20092 ,  G06T2210/12

Abstract: Physical object boundary detection techniques and systems are described. In one example, an augmented reality module generates three dimensional point cloud data. This data describes depths at respective points within a physical environment that includes the physical object. A physical object boundary detection module is then employed to filter the point cloud data by removing points that correspond to a ground plane. The module then performs a nearest neighbor search to locate a subset of the points within the filtered point cloud data that correspond to the physical object. Based on this subset, the module projects the subset of points onto the ground plane to generate a two-dimensional boundary. The two-dimensional boundary is then extruded based on a height determined from a point having a maximum distance from the ground plane from the filtered cloud point data.