Unlock instant, AI-driven research and patent intelligence for your innovation.

Obstacle detection device and method

A technology for obstacle detection and detection arm, which is applied in the direction of measurement device, line-of-sight measurement, measurement distance, etc., can solve the problems of labor cost and time, affecting installation efficiency, low accuracy, etc.

Pending Publication Date: 2021-03-26
CHANGXIN MEMORY TECH INC
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, it is judged by the naked eye which area can be installed with pipelines, but the accuracy of the naked eye judgment is not high, and it consumes labor costs and time, which affects the installation efficiency

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Obstacle detection device and method
  • Obstacle detection device and method
  • Obstacle detection device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] It can be seen from the background art that there is an urgent need to provide an obstacle detection device that can quickly and accurately detect whether there is an obstacle in a target area.

[0039] It can be understood that the terms "first", "second" and the like used in the present invention may be used to describe various elements herein, but these elements are not limited by these terms. These terms are only used to distinguish one element from another element. For example, a first quantity could be termed a second quantity, and, similarly, a second quantity could be termed a first quantity, without departing from the scope of the present invention. Both the first quantity and the second quantity are quantities, but they are not the same quantity.

[0040] In order to solve the above problems, an embodiment of the present invention provides an obstacle detection device. The obstacle detection device includes: a support base 101, a detection arm 102 connected t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an obstacle detection device and method; the device comprises a supporting seat, a detection arm connected with the supporting seat, and at least one detection signal transmitter disposed on the detection arm, wherein the detection signal emitter is used for emitting a detection optical signal transmitted along a preset direction during obstacle detection. According to theinvention, the detection signal emitter emits the detection optical signal to the to-be-detected area, whether the detection area has the obstacle is determined through the transmission condition ofthe detection optical signal, the obstacle in the to-be-detected area can be accurately detected, the labor cost is saved, and the work efficiency is improved.

Description

technical field [0001] The invention relates to the field of semiconductor technology, in particular to an obstacle detection device and method. Background technique [0002] Due to the complexity of the semiconductor manufacturing process, semiconductor manufacturing equipment needs to connect various pipelines. For example, in a clean room where semiconductor devices are manufactured, various pipelines are covered under, above and behind the semiconductor manufacturing equipment area. [0003] Due to the intricate distribution of pipelines, when installing new pipelines, it is necessary to first determine which areas can be installed with pipelines, that is, determine which areas have no obstacles. At present, it is judged by the naked eye which area can be installed with pipelines, but the accuracy of the naked eye judgment is not high, and it consumes labor costs and time, which affects the installation efficiency. [0004] Therefore, there is an urgent need to provide...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G01S17/04G01S17/48
CPCG01S17/48
Inventor 李凌宇
Owner CHANGXIN MEMORY TECH INC