公开(公告)号：US12093877B2

公开(公告)日：2024-09-17

申请号：US17639727

申请日：2020-08-28

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Takaaki Moriyama ,  Daisuke Hagiwara ,  Takefumi Takagi ,  Koshi Tanaka ,  Takaaki Idera

IPC: G06Q10/083 ,  G06Q10/0833 ,  G06Q10/0835 ,  G06T7/00

CPC classification number: G06Q10/083 ,  G06Q10/0833 ,  G06Q10/08355 ,  G06T7/001

Abstract: This projection instruction device instructs an image projection device to project an image onto a package and includes a processor, a memory that stores package identification information that identifies each of a plurality of packages to be delivered, and a communication circuit that communicates with a server. The processor generates, in cooperation with the memory, a first projection image indicating the corresponding package sorting based on the package identification information for each package stored in the memory, and instructs the image projection device to project the first projection image. Upon receiving an external instruction having change to the package identification information from the server, the processor generates a second projection image indicating the corresponding package sorting based on the changed package identification information, and instructs the image projection device to project the second projection image.

公开(公告)号：US12142064B1

公开(公告)日：2024-11-12

申请号：US18398733

申请日：2023-12-28

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Fukino Kazami ,  Takaaki Idera ,  Yutaka Ikeda ,  Takefumi Takagi ,  Miki Shimizu ,  Fumiaki Taguchi ,  Kei Takamatsu ,  Akira Hagihara ,  Kazuki Kitada ,  Hiroki Teshima ,  Takaaki Moriyama

IPC: G06V30/148 ,  G06V20/62

Abstract: A character recognition device includes a recognizer that recognizes at least one character string from an image including a trailer captured by an imaging device, and a selector. The selector selects character strings conforming to a specified notation format among the character strings recognized by the recognizer as candidates of a trailer ID/container ID, and that selects one of the candidates of the trailer ID/container ID, which has a similarity to master data of a previously held trailer ID/container ID equal to or larger than a predetermined threshold value as the trailer ID/container ID.