公开(公告)号：US20240354467A1

公开(公告)日：2024-10-24

申请号：US18463576

申请日：2023-09-08

Applicant: DELTA ELECTRONICS, INC.

Inventor： Ren-Feng DING ,  Keng-Ning CHANG ,  Chia-Jun YU

IPC: G06F30/20 ,  G01S7/48 ,  G01S17/04 ,  G01S17/42

CPC classification number: G06F30/20 ,  G01S7/4808 ,  G01S17/04 ,  G01S17/42

Abstract: A computing device is disclosed to generate a virtual environment including a first virtual displacement sensor and a second virtual displacement sensor, load an object under detection into the virtual environment, make the first virtual displacement sensor send a first distance-measuring signal to the object under detection to compute a first distance between the first virtual displacement sensor and the object under detection, compute a clean distance between the second virtual displacement sensor and the object under detection based on the first distance and a first spacing, make the second virtual displacement sensor send a second distance-measuring signal to the object under detection to compute a second distance, determine that an obstacle exists between the object under detection and the second virtual displacement sensor when the second distance is less than the clean distance, and send a notification message to an electronic device.

公开(公告)号：US20240386663A1

公开(公告)日：2024-11-21

申请号：US18453091

申请日：2023-08-21

Applicant: DELTA ELECTRONICS, INC.

Inventor： Hsing-Hsuan WU ,  Keng-Ning CHANG ,  Chia-Jun YU

IPC: G06T17/00

Abstract: A modeling device and a modeling method for three-dimension objects are provided. The modeling method includes loading a motion model of a model object, where the motion model indicates a motion level of each of a plurality of model components of the model object; receiving an object to be modeled including a plurality of components; reading a component attribute of each component; adjusting the motion level of each model component based on the component attribute of each component to generate a modeled component including the component attribute; and obtaining a modeled object after setting the motion level of each model component, where the modeled object includes the modeled components respectively corresponding to the model components.

公开(公告)号：US20230097932A1

公开(公告)日：2023-03-30

申请号：US17563976

申请日：2021-12-28

Applicant: Delta Electronics, Inc.

Inventor： Hung-Hsin CHEN ,  Chia-Jun YU ,  Qi-Ming HUANG ,  Chin-Lun CHANG ,  Keng-Ning CHANG

IPC: B25J9/16 ,  B25J13/08 ,  B25J11/00

Abstract: An automatic robotic arm system and a coordinating method for robotic arm and computer vision thereof are disclosed. A beam-splitting mirror splits an incident light into a visible light and a ranging light and respectively guides to an image capturing device and an optical ranging device arranged in the different reference axes. In a calibration mode, a transformation relation is computed based on a plurality of the calibration postures and corresponding calibration images. In an operation mode, a mechanical space coordinate is determined based on an operation image and the transformation relation, and the robotic arm is controlled to move based on the mechanical space coordinate.