EP4079978A4 - Work assistance server and work assistance method - Google Patents

Work assistance server and work assistance method Download PDF

Info

Publication number
EP4079978A4
EP4079978A4 EP21767335.9A EP21767335A EP4079978A4 EP 4079978 A4 EP4079978 A4 EP 4079978A4 EP 21767335 A EP21767335 A EP 21767335A EP 4079978 A4 EP4079978 A4 EP 4079978A4
Authority
EP
European Patent Office
Prior art keywords
work assistance
server
work
assistance method
assistance server
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21767335.9A
Other languages
German (de)
French (fr)
Other versions
EP4079978A1 (en
Inventor
Hitoshi Sasaki
Seiji Saiki
Yoichiro Yamazaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobelco Construction Machinery Co Ltd
Original Assignee
Kobelco Construction Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kobelco Construction Machinery Co Ltd filed Critical Kobelco Construction Machinery Co Ltd
Publication of EP4079978A1 publication Critical patent/EP4079978A1/en
Publication of EP4079978A4 publication Critical patent/EP4079978A4/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/2025—Particular purposes of control systems not otherwise provided for
    • E02F9/205—Remotely operated machines, e.g. unmanned vehicles
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/26—Indicating devices
    • E02F9/261—Surveying the work-site to be treated
    • E02F9/262—Surveying the work-site to be treated with follow-up actions to control the work tool, e.g. controller
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
    • E02F3/435—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Operation Control Of Excavators (AREA)
  • Selective Calling Equipment (AREA)
EP21767335.9A 2020-03-13 2021-01-25 Work assistance server and work assistance method Pending EP4079978A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020043744A JP2021143541A (en) 2020-03-13 2020-03-13 Operation support server, operation support method
PCT/JP2021/002418 WO2021181916A1 (en) 2020-03-13 2021-01-25 Work assistance server and work assistance method

Publications (2)

Publication Number Publication Date
EP4079978A1 EP4079978A1 (en) 2022-10-26
EP4079978A4 true EP4079978A4 (en) 2023-06-14

Family

ID=77671352

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21767335.9A Pending EP4079978A4 (en) 2020-03-13 2021-01-25 Work assistance server and work assistance method

Country Status (5)

Country Link
US (1) US20230092296A1 (en)
EP (1) EP4079978A4 (en)
JP (1) JP2021143541A (en)
CN (1) CN115244254A (en)
WO (1) WO2021181916A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019111859A1 (en) * 2017-12-04 2019-06-13 住友重機械工業株式会社 Surrounding-area monitoring device, information processing terminal, information processing device, and information processing program
JP2019173352A (en) * 2018-03-28 2019-10-10 コベルコ建機株式会社 Construction machine
EP4070999A1 (en) * 2020-03-04 2022-10-12 Kobelco Construction Machinery Co., Ltd. Work support server and work support method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1028265A (en) * 1996-07-11 1998-01-27 Hitachi Constr Mach Co Ltd Working-site monitor device for remote control working machine
JP6456584B2 (en) * 2013-03-19 2019-01-23 住友重機械工業株式会社 Perimeter monitoring equipment for work machines
JPWO2015125979A1 (en) * 2015-04-28 2018-02-15 株式会社小松製作所 Work machine periphery monitoring device and work machine periphery monitoring method
DE112015006345T5 (en) * 2015-07-31 2017-12-07 Komatsu Ltd. DISPLAY SYSTEM OF A WORKING MACHINE AND DISPLAY PROCESS OF A WORKING MACHINE
JP2017102604A (en) * 2015-11-30 2017-06-08 住友重機械工業株式会社 Periphery monitoring system for work machine
JP7023714B2 (en) 2015-12-28 2022-02-22 住友建機株式会社 Excavator
CN108699814B (en) * 2016-01-29 2022-04-12 住友建机株式会社 Shovel and autonomous flying body flying around shovel
CN205894129U (en) * 2016-07-25 2017-01-18 山推工程机械股份有限公司 Wireless video monitor system of remote control bull -dozer
JP6866155B2 (en) * 2016-12-28 2021-04-28 株式会社小松製作所 Work vehicle and work vehicle control system
CN112567102B (en) * 2018-08-10 2023-04-25 住友建机株式会社 Excavator
JP2019060228A (en) * 2018-11-01 2019-04-18 住友重機械工業株式会社 Periphery monitoring device for work machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019111859A1 (en) * 2017-12-04 2019-06-13 住友重機械工業株式会社 Surrounding-area monitoring device, information processing terminal, information processing device, and information processing program
JP2019173352A (en) * 2018-03-28 2019-10-10 コベルコ建機株式会社 Construction machine
EP4070999A1 (en) * 2020-03-04 2022-10-12 Kobelco Construction Machinery Co., Ltd. Work support server and work support method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021181916A1 *

Also Published As

Publication number Publication date
WO2021181916A1 (en) 2021-09-16
CN115244254A (en) 2022-10-25
JP2021143541A (en) 2021-09-24
EP4079978A1 (en) 2022-10-26
US20230092296A1 (en) 2023-03-23

Similar Documents

Publication Publication Date Title
EP4152774A4 (en) Positioning method and device
EP4221095A4 (en) Positioning method and related apparatus
EP4016305A4 (en) Backup processing method and server
EP4050892A4 (en) Work assist server, work assist method, and work assist system
EP4175375A4 (en) Positioning method and apparatus
EP4141600A4 (en) Positioning method and positioning apparatus
EP4109839A4 (en) Session creation method and related device
EP3944043A4 (en) Maintenance work assistance device, maintenance work assistance method, and maintenance work assistance program
EP4169718A4 (en) Build plan assistance method and build plan assistance device
EP4137378A4 (en) Travel assistance method and travel assistance device
EP4070999A4 (en) Work support server and work support method
EP4101718A4 (en) Driving assistance method and driving assistance apparatus
EP4064170A4 (en) Work instruction system and work instruction method
EP4093059A4 (en) Positioning method and apparatus
EP3978183A4 (en) Laser machining device and laser machining method using same
EP4072130A4 (en) Work assisting server and work assisting system
EP3915464A4 (en) Annotation assistance device, annotation assistance method, and annotation assistance program
EP3876892A4 (en) System and method for providing feedback in robots
EP4079978A4 (en) Work assistance server and work assistance method
EP4044101A4 (en) Work assistance server, work assistance method, and work assistance system
EP4095488A4 (en) Positioning method and apparatus
EP4148375A4 (en) Ranging method and apparatus
EP3978181A4 (en) Laser machining device and laser machining method using same
EP3889799A4 (en) Dialogue processing method and device
EP4030881A4 (en) Trace assistance device and trace assistance method

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20220718

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

A4 Supplementary search report drawn up and despatched

Effective date: 20230512

RIC1 Information provided on ipc code assigned before grant

Ipc: E02F 9/26 20060101ALI20230508BHEP

Ipc: E02F 3/43 20060101ALI20230508BHEP

Ipc: E02F 9/20 20060101ALI20230508BHEP

Ipc: E02F 9/24 20060101AFI20230508BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)