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1. (CN108368694) WORK VEHICLE AND DISPLAY CONTROL METHOD

Office : China
Application Number: 201680070024.1 Application Date: 29.11.2016
Publication Number: 108368694 Publication Date: 03.08.2018
Publication Kind : A
Prior PCT appl.: Application Number:PCTJP2016085346 ; Publication Number: Click to see the data
IPC:
E02F 9/26
E02F 9/20
G06T 19/00
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
F
DREDGING; SOIL-SHIFTING
9
Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/-E02F7/160
26
Indicating devices
E FIXED CONSTRUCTIONS
02
HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
F
DREDGING; SOIL-SHIFTING
9
Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/-E02F7/160
20
Drives; Control devices
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
19
Manipulating 3D models or images for computer graphics
CPC:
E02F 3/435
E02F 9/264
E02F 9/2095
Applicants: KOMATSU MFG CO LTD
株式会社小松制作所
Inventors: OHIWA KENJI
大岩宪史
YAMAMURA MASAO
山村正男
NAKAGAWA TOMOHIRO
中川智裕
Agents: 中科专利商标代理有限责任公司 11021
Priority Data: 2015-253703 25.12.2015 JP
Title: (EN) WORK VEHICLE AND DISPLAY CONTROL METHOD
(ZH) 作业车辆以及显示控制方法
Abstract: front page image
(EN) A work vehicle is provided with: a work machine comprising a bucket (7); a display device (44) that is provided to an operator cab and that displays work assistance information (91, 92, 94) in a superimposed manner on an actual view of a work site; a bucket position detection unit that detects the position of the bucket (7); and a display control unit that controls the content displayed by the display device (44) and, on the basis of the detected position, causes the work assistance information (91, 92, 94) to follow the movement of the bucket (7) while being displayed around the bucket (7). When at least one of the pieces of work assistance information (91, 92, 94) approaches the boundary (441) of the display area (440) of the display device (44) as a result of movement of the bucket (7),the display control unit changes the relative positions of the work assistance information (91, 92, 94) and the bucket (7) within the display area (440) and causes the work assistance information (91, 92, 94) to be displayed on the display device (44).
(ZH) 作业车辆具备:工作装置,其具有铲斗(7);显示装置(44),其设置在驾驶室中,与作业现场的实景重合地显示作业支援信息(91、92、94);铲斗位置检测部,其检测铲斗(7)的位置;以及显示控制部,其控制显示装置(44)的显示内容,基于检测到的位置,使作业支援信息(91、92、94)追随于铲斗(7)的动作地显示在铲斗(7)的周边。显示控制部在因铲斗(7)的移动而使作业支援信息(91、92、94)的至少一个接近显示装置(44)的显示区域(440)的边界(441)的情况下,对作业支援信息(91、92、94)与显示区域(440)内的铲斗(7)的相对位置进行变更而使作业支援信息(91、92、94)显示于显示装置(44)。
Also published as:
KR1020180072761DE112016005345WO/2017/110381