MY130949A - Computer typing learning device - Google Patents

Computer typing learning device

Info

Publication number
MY130949A
MY130949A MYUI9703001A MY130949A MY 130949 A MY130949 A MY 130949A MY UI9703001 A MYUI9703001 A MY UI9703001A MY 130949 A MY130949 A MY 130949A
Authority
MY
Malaysia
Prior art keywords
cover
key board
row
learning device
seat
Prior art date
Application number
Inventor
Jung-Chuan Yen
Original Assignee
Jung-Chuan Yen
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 Jung-Chuan Yen filed Critical Jung-Chuan Yen
Priority to MYUI9703001 priority Critical patent/MY130949A/en
Publication of MY130949A publication Critical patent/MY130949A/en

Links

Landscapes

  • Instructional Devices (AREA)

Abstract

A COMPUTER TYPING LEARNING DEVICE INCLUDES A COVER (1) AND A SEAT (5), AND A KEY BOARD (2) COMBINED ELECTRICALLY WITH A SCREEN (3) DISPOSED BETWEEN THE COVER (1) AND THE SEAT (5). AN ELECTRONIC CIRCUIT BOARD (4) IS PROVIDED UNDER A BASE PLATE (21) OF THE KEY BOARD (2) FOR ARRANGING VARIOUS CIRCUITS (41) AND (42) THEREON FOR VARIOUS FUNCTIONS TO DISPLAY TYPED LETTERS ON EXERCISE LETTER ROW (32) OF THE SCREEN (3) TO BE COMPARED WITH A REFERENCE LETTER ROW (31) AND A WARNING MARK ROW (33) TO SHOW WHICH TYPED LETTER IS WRONG. THE KEY BOARD (2) IS STRUCTURED AS ALL THE SAME AS THAT FOR COMMON COMPUTERS. A SOLAR CELL MODULE (13) IS ALSO PROVIDED INSIDE THE COVER (1), CONNECTED WITH A BATTERY DEPOSITED IN A BATTERY CHAMBER (16) IN THE COVER (1), AND A POWER CONVERT SWITCH (52) IS FIXED ON THE COVER(1) FOR SELECTING A POWER SOURCE AC OR DC FOR THE DEVICE.(FIG. 1)
MYUI9703001 1997-07-02 1997-07-02 Computer typing learning device MY130949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYUI9703001 MY130949A (en) 1997-07-02 1997-07-02 Computer typing learning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYUI9703001 MY130949A (en) 1997-07-02 1997-07-02 Computer typing learning device

Publications (1)

Publication Number Publication Date
MY130949A true MY130949A (en) 2007-07-31

Family

ID=47289981

Family Applications (1)

Application Number Title Priority Date Filing Date
MYUI9703001 MY130949A (en) 1997-07-02 1997-07-02 Computer typing learning device

Country Status (1)

Country Link
MY (1) MY130949A (en)

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