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GB948639A - Transmitter stylus for a graphic communication system - Google Patents

Transmitter stylus for a graphic communication system

Info

Publication number
GB948639A
GB948639A GB3462660A GB3462660A GB948639A GB 948639 A GB948639 A GB 948639A GB 3462660 A GB3462660 A GB 3462660A GB 3462660 A GB3462660 A GB 3462660A GB 948639 A GB948639 A GB 948639A
Authority
GB
United Kingdom
Prior art keywords
stylus
communication system
writing
angle
oct
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.)
Expired
Application number
GB3462660A
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.)
Victor Comptometer Corp
Original Assignee
Victor Comptometer Corp
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 Victor Comptometer Corp filed Critical Victor Comptometer Corp
Publication of GB948639A publication Critical patent/GB948639A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00—Pens with writing-points other than nibs or balls
    • B43K8/22—Pens with writing-points other than nibs or balls with electrically or magnetically activated writing-points

Landscapes

  • Position Input By Displaying (AREA)

Abstract

948,639. Gravity switches operated by tilting. VICTOR COMPTOMETER CORPORATION. Oct. 10, 1960 [Oct. 15, 1959], No. 34626/60. Heading H2B. [Also in Division G1] A stylus for a writing telegraph, (see Heading G1N), contains a switch which is made whenever the stylus is inclined to the horizontal by an angle greater than a preselected threshold angle. Two embodiments of the switch are described; Fig. 4 in which a drop of mercury 58 bridges contacts 53 and 57 when the stylus is moved into the writing angle, and Fig. 5 in which a ball 75 bridges contact 73 and the cup-shaped contact 72 in the writing position.
GB3462660A 1959-10-15 1960-10-10 Transmitter stylus for a graphic communication system Expired GB948639A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84680659A 1959-10-15 1959-10-15

Publications (1)

Publication Number Publication Date
GB948639A true GB948639A (en) 1964-02-05

Family

ID=25298998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3462660A Expired GB948639A (en) 1959-10-15 1960-10-10 Transmitter stylus for a graphic communication system

Country Status (1)

Country Link
GB (1) GB948639A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173597A (en) * 1985-04-10 1986-10-15 Taylor Miller Limited Position sensing touch panel
GB2274743A (en) * 1993-02-02 1994-08-03 Assemtech Europ Ltd Electrical tilt switch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173597A (en) * 1985-04-10 1986-10-15 Taylor Miller Limited Position sensing touch panel
GB2274743A (en) * 1993-02-02 1994-08-03 Assemtech Europ Ltd Electrical tilt switch
GB2274743B (en) * 1993-02-02 1996-10-09 Assemtech Europ Ltd Electrical tilt switch

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