JPS6438392A - Voice control crane - Google Patents

Voice control crane

Info

Publication number
JPS6438392A
JPS6438392A JP62192616A JP19261687A JPS6438392A JP S6438392 A JPS6438392 A JP S6438392A JP 62192616 A JP62192616 A JP 62192616A JP 19261687 A JP19261687 A JP 19261687A JP S6438392 A JPS6438392 A JP S6438392A
Authority
JP
Japan
Prior art keywords
stop
reference values
terms
sound input
sound
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
JP62192616A
Other languages
Japanese (ja)
Inventor
Masatomi Fujiwara
Tetsuro Maekawa
Kumeo Otaki
Yukichi Wada
Hironori Maekawa
Kenichi Noguchi
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.)
Nippon Steel Corp
Kyosan Electric Manufacturing Co Ltd
Sumitomo Heavy Industries Ltd
Original Assignee
Nippon Steel Corp
Kyosan Electric Manufacturing Co Ltd
Sumitomo Heavy Industries 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 Nippon Steel Corp, Kyosan Electric Manufacturing Co Ltd, Sumitomo Heavy Industries Ltd filed Critical Nippon Steel Corp
Priority to JP62192616A priority Critical patent/JPS6438392A/en
Publication of JPS6438392A publication Critical patent/JPS6438392A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control And Safety Of Cranes (AREA)

Abstract

PURPOSE: To provide favorable operability of a voice control crane, and improve its safety by conducting discrimination using reference values after sound recognition, and providing a means for weighting to the reference values used for discrimination of terms related to start, stop, and operation. CONSTITUTION: A control unit 32 determines if a sound input pattern from a sound recognition device 31 is a term related to either of start, stop, and operation. A value calculated based on a first candidate of the recognized sound input pattern and stored in a register 34 is compared with reference values preliminarily weighed and set respectively for the terms for start, stop, and operation. If sound input is employed or not is determined based on result of comparison. As a result, for important terms for start, malfunction by erroneous recognition is eliminated, and for words for operation not so important, a rejection rate can be reduced.
JP62192616A 1987-08-03 1987-08-03 Voice control crane Pending JPS6438392A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62192616A JPS6438392A (en) 1987-08-03 1987-08-03 Voice control crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62192616A JPS6438392A (en) 1987-08-03 1987-08-03 Voice control crane

Publications (1)

Publication Number Publication Date
JPS6438392A true JPS6438392A (en) 1989-02-08

Family

ID=16294223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62192616A Pending JPS6438392A (en) 1987-08-03 1987-08-03 Voice control crane

Country Status (1)

Country Link
JP (1) JPS6438392A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5616019A (en) * 1995-06-13 1997-04-01 Kabushiki Kaisha Toshiba Rolling piston type expansion machine
JP2002348793A (en) * 2001-05-25 2002-12-04 Mitsubishi Heavy Ind Ltd Wireless operation system for paper manufacturing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5616019A (en) * 1995-06-13 1997-04-01 Kabushiki Kaisha Toshiba Rolling piston type expansion machine
JP2002348793A (en) * 2001-05-25 2002-12-04 Mitsubishi Heavy Ind Ltd Wireless operation system for paper manufacturing machine

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