公开(公告)号：US20230347531A1

公开(公告)日：2023-11-02

申请号：US17732694

申请日：2022-04-29

申请人： RAKUTEN GROUP, INC.

发明人： Fernando de Araujo Paulo ,  Dhananjaya Byranayakanahalli Honnappa ,  Vivek Gokhale ,  Vikram Mahendrakar

IPC分类号： B25J19/00

CPC分类号： B25J19/0095

摘要： A method, system, and apparatus are provided. The method includes receiving, with a coordinator component, a task for testing at least one electronic device, retrieving, by a first agent from the coordinator component, the task for testing the at least one electronic device, controlling a first robotic device to test the at least one electronic device based on the retrieved task, and receiving, with the coordinator component, a result of the task based on the testing of the at least one electronic device.

公开(公告)号：US20230316308A1

公开(公告)日：2023-10-05

申请号：US18191479

申请日：2023-03-28

申请人： Rakuten Group, Inc.

发明人： Yu HIRATE ,  Md Mostafizur RAHMAN ,  Takuma EBISU ,  Manoj KONDAPAKA ,  Daisuke KIKUTA ,  Satyen ABROL ,  Maxence LEMERCIER

IPC分类号： G06Q30/0204 ,  G06Q30/0251

CPC分类号： G06Q30/0205 ,  G06Q30/0269

摘要： An information processing apparatus acquires a factual feature of each of a plurality of users as user features, acquires features regarding a plurality of items as item features from a predetermined database, constructs, based on the user features and the item features, a graph including a plurality of user nodes representing the plurality of users, a plurality of item nodes representing the plurality of items, and links indicating mutual relationships between the plurality of user nodes and the plurality of item nodes, and extracts a node representation, in the graph, of any node of the plurality of user nodes and the plurality of item nodes from the graph.

公开(公告)号：US20230281229A1

公开(公告)日：2023-09-07

申请号：US18114984

申请日：2023-02-27

申请人： RAKUTEN GROUP, INC.

发明人： Yuki NAKAYAMA ,  Koji MURAKAMI

IPC分类号： G06F16/332 ,  G06F40/284 ,  G06F40/242

CPC分类号： G06F16/3325 ,  G06F40/284 ,  G06F40/242

摘要： Provided is a query formatting system including at least one processor configured to: acquire a plurality of tokens included in a query; execute matching through use of dictionary data based on the plurality of tokens; and format a second token which fails to match the dictionary data among the plurality of tokens based on a first token which matches the dictionary data among the plurality of tokens and a learning model relating to query formatting.

公开(公告)号：US11704721B2

公开(公告)日：2023-07-18

申请号：US17044631

申请日：2018-12-27

申请人： Rakuten Group, Inc.

发明人： Koichi Nakamura ,  Takeshi Yoshimura

IPC分类号： G06Q30/00 ,  G06Q30/0601 ,  G06K15/00 ,  G06Q20/40

CPC分类号： G06Q30/0635 ,  G06K15/40 ,  G06Q20/407

摘要： An information processing device obtains order identification information capable of identifying an order placed by an order-placing person, transmits, as payment information, the order identification information, causes a printing process of a print medium to be executed, the print medium being capable of identifying the order identification information and gives, to another information processing device when an additional order placed by the order-placing person is received, an invalidation command which invalidates the order identification information in such a way that a payment with respect to the order identification information on an order not paid yet and placed by the same order-placing person is disabled.

公开(公告)号：US11704620B2

公开(公告)日：2023-07-18

申请号：US16892360

申请日：2020-06-04

申请人： Rakuten Group, Inc.

发明人： Mohamed Reda Elsayed Mohamed ,  Jeremiah Luke Anderson

IPC分类号： G06Q10/0833 ,  G01C21/34 ,  G01C21/36 ,  G06Q10/0631 ,  G06N20/00 ,  G06F16/29 ,  G06Q10/083 ,  H04W4/029 ,  G08B21/18 ,  G08G1/00

CPC分类号： G06Q10/0833 ,  G01C21/343 ,  G01C21/3691 ,  G06F16/29 ,  G06N20/00 ,  G06Q10/063114 ,  G06Q10/0838 ,  G08B21/18 ,  G08G1/205 ,  H04W4/029

摘要： Provided is an estimating system including: at least one memory configured to store computer program code; and at least one processor configured to access said at least one memory and operate according to said computer program code, said computer program code including: via point acquisition code configured to cause the at least one processor to acquire a position of a via point, wherein the route is a path followed by a mobile object when the mobile object moves toward a destination; staying time period code configured to cause the at least one processor to estimate, based on the position of the via point, a staying time period; and arrival time code configured to cause the at least one processor to estimate, by including the staying time period, an arrival time of the mobile object at the destination.

公开(公告)号：US11702214B2

公开(公告)日：2023-07-18

申请号：US16610306

申请日：2018-12-26

申请人： Rakuten Group, Inc.

发明人： Kenichi Lee

IPC分类号： B64D17/80 ,  B64D47/06 ,  B64D47/02 ,  B64D47/00 ,  B64C39/02 ,  B64D25/20 ,  B64U10/13

CPC分类号： B64D17/80 ,  B64D47/00 ,  B64D47/02 ,  B64D47/06 ,  B64C39/024 ,  B64D25/20 ,  B64U10/13

摘要： An unmanned flight equipment according to an embodiment of the present invention includes: an aerial vehicle capable of flying in an unmanned manner; an abnormality recognition part-configured to recognize an abnormal situation in which a determination is made that it is difficult for the aerial vehicle to continue flight; and an alarm device held on the aerial vehicle and configured to be detached from the aerial vehicle and to warn neighborhood of abnormality when the abnormality recognition part recognizes the abnormal situation.

公开(公告)号：US20230206294A1

公开(公告)日：2023-06-29

申请号：US17564370

申请日：2021-12-29

申请人： Rakuten Group, Inc.

发明人： Wei-Te CHEN ,  Yandi XIA ,  Keiji SHINZATO

IPC分类号： G06Q30/06 ,  G06N5/02

CPC分类号： G06Q30/0603 ,  G06N5/022

摘要： Disclosed herein is an information processing apparatus including a processor and a memory. The processor references a list indicative of correspondence between a genre of products in electronic commerce and tags to be attached to the products, thereby determining at least one tag not corresponding to the genre. The processor performs a process of training a machine learning model including at least a classifier that determines an output value of each of the at least one tag related to the products on the basis of an embedded expression in product information on the products, the training process being performed on the basis of a loss function of the at least one output value excluding the output value related to each of the at least one tag not corresponding to the genre of the products.

公开(公告)号：US20230186163A1

公开(公告)日：2023-06-15

申请号：US18079281

申请日：2022-12-12

申请人： Rakuten Group, Inc.

发明人： Alberto PONCELAS

IPC分类号： G06N20/00 ,  G06F40/289 ,  G06F40/47 ,  G06F40/166 ,  G06F40/253

CPC分类号： G06N20/00 ,  G06F40/289 ,  G06F40/47 ,  G06F40/166 ,  G06F40/253

摘要： Disclosed herein is an information processing apparatus, comprising: a data set acquisition unit configured to acquire a first training data set that stores training data in which a first natural language sequence is correlated to a second natural language sequence; an analysis unit configured to extract a segment indicating either non-honorific or honorific expressions from the second natural language sequence in the first training data set, and analyze the extracted segment; and a data set conversion unit configured to convert, based on an analysis result of the segment, the first training data set into a second training data set that is different from the first training data set and in which the honorific expression in the second natural language sequence is enriched over the non-honorific expression with respect to the first training data set.

公开(公告)号：US11643203B2

公开(公告)日：2023-05-09

申请号：US16649988

申请日：2018-12-27

申请人： RAKUTEN GROUP, INC.

发明人： Kenichi Lee

IPC分类号： B64U101/60 ,  B64U101/64 ,  B64C39/02 ,  B64D1/10 ,  B64D1/14 ,  B64U10/13 ,  B64U30/20

CPC分类号： B64C39/024 ,  B64D1/10 ,  B64D1/14 ,  B64U10/13 ,  B64U30/20 ,  B64U2101/60 ,  B64U2101/64

摘要： An unmanned aerial vehicle, including: a propelling device configured to generate a downward airstream; a package carrier; and wheels arranged so as to allow the package carrier to stand alone. The package carrier includes: vertical members which surround a package in a horizontal direction to prevent falling of the package; support members configured to support a load of the package at positions; and a coupling device configured to hold vertical members so as to enable relative horizontal movement. The support members are each fixed to a corresponding one of the vertical members. The wheels are each mounted to the corresponding one of the vertical members, and enable the relative horizontal movement of the vertical members under a state in which the wheels are on the ground. Through the relative horizontal movement of the vertical members, the package is separable from the support members.

公开(公告)号：US20230117410A1

公开(公告)日：2023-04-20

申请号：US18085504

申请日：2022-12-20

申请人： Rakuten Group, Inc.

发明人： Brent Dore Locks ,  David Andrew Peck

IPC分类号： G06Q30/0601 ,  H04L67/133 ,  H04L67/567

摘要： The present disclosure relates to a system, method, and computer program for automatically providing similar product recommendations for sold-out products promoted on non-merchant publisher sites, wherein the similar product recommendations are filtered for publisher preferences. A computer system with a product database provides a platform that enables non-merchant publishers to search products in the database, create call-to-actions on publisher sites for products in the database, and automatically receive similar product recommendations when end users of the publisher sites attempt to purchase promoted products that are now sold out. Once a publisher creates a call-to-action for a product that subsequently becomes sold out, similar product recommendations are provided without requiring any action on the publisher's part to change the publisher's site. Similar product recommendations are tailored to each publisher to account for publisher preferences. Publisher preferences may be learned by the system based on publisher behavior or inputted by each publisher.