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특허 상세정보

Currency operated modular display device and method

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G09G-001/00   
미국특허분류(USC) 345/1 ; 40/124
출원번호 US-0184755 (1994-01-21)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 15  인용 특허 : 0
초록

A currency operated display device and method are disclosed, the device being in the nature of a public bulletin board and having a mounting structure, a plurality of modules attached to the mounting structure each with at least one normally closed and secured display area access, and a centralized user interface for user selection of display area, duration of material display and receipt of currency. A default display area is provided in each module behind the user display area for material display when the user display area is not in use. The device is...

대표
청구항

A user operated, currency activated display device for displaying material selected by a user, said device comprising: a display area having a normally closed and secured user access for selective receipt thereat of the material for display; and control means operatively associated with said display area user access for, responsive to deposit of an amount of currency by the user corresponding to a user selected time period for display, opening said user access of said display area for placement by the user of the material therein and for preventing reope...

이 특허를 인용한 특허 피인용횟수: 15

  1. Sutherland Mark J.. Active erasure of electronically stored data upon tamper detection. USP2001096292898.
  2. Forsythe, Donald L.; Goodwin, III, John C.. Apparatus for grouping electronic price labels. USP2003066581316.
  3. Forsythe, Donald L.; Goodwin, III, John C.; Berman, Robert M.. Apparatus for grouping electronic price labels. USP2003056568111.
  4. O'Neil, Douglas R.; Rivera, Jose F.; Thomson, William George. Centralized authentication system. USP2014078782394.
  5. O'Neil,Douglas R.; Rivera,Jose F.; Thomson,William George. Centralized authentication system. USP2008117454615.
  6. Min-Kuei Kao TW. Coin-op bulletin board. USP2002116481129.
  7. Wilmore, Charles E.. Interactive multi-user display arrangement for displaying goods and services. USP2004016680714.
  8. O'Neil, Douglas R.; Rivera, Jose F.. Multiple access internet portal revenue sharing. USP2009097596213.
  9. O'Neil, Douglas R.; Rivera, Jose F.. Multiple access internet portal revenue sharing. USP2013068472918.
  10. O'Neil, Douglas R.; Rivera, Jose F.. Multiple access internet portal revenue sharing. USP2014088818332.
  11. O'Neil,Douglas R.; Rivera,Jose F.. Multiple access internet portal revenue sharing. USP2006107127232.
  12. O'Neil, Douglas R.; Rivera, Jose F.. Revenue sharing. USP2018049934520.
  13. O'Neil,Douglas R.; Rivera,Jose F.. Seamless multiple access internet portal. USP2008047366795.
  14. Myatt, John; Steeley, Kevin. Signage retrofit kit for vending machines. USP2012018104206.
  15. Myatt,John; Steeley,Kevin; Washburn,Todd; Holland,Tom. Signage retrofit kit for vending machines. USP2008057377065.