Title:
WHITE BOARD
Document Type and Number:
Japanese Patent JP3777127
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To attach a white board without damaging an attaching wall surface T and without attaching the component of a magnet 3 or the like to the attaching wall surface T.
SOLUTION: The white board is equipped with a display panel 1 comprising a ferromagnetic material, a frame body 2 comprising a plastic or a rubber and the magnet 3. The frame body 2 has a recessed place 20 depressed from the front side of the frame body 2 to the back side thereof and the display panel 1 is housed in the recessed place 20 in such a state that at least a part of the back surface of the display panel 1 is bonded to the bottom surface of the recessed place 20. The magnet 3 is housed in the holding recessed part of the magnet 3 formed to the recessed part 20 of the frame body 2 in such a state that one magnetic pole surface of the magnet 3 is brought into contact with the bottom surface 21a of a holding recessed part 21, and the other magnetic pole surface 30 of the magnet 3 is brought into contact with the back surface of the display panel 1. The magnet 3 is attached to the attaching wall surface T comprising a ferromagnetic material by the magnetic force of the magnet 3.
Inventors:
Nose Yukimasa
Application Number:
JP2002028293A
Publication Date:
May 24, 2006
Filing Date:
February 05, 2002
Export Citation:
Assignee:
Asuka Co., Ltd.
International Classes:
B43L1/04; G09F7/00; (IPC1-7): B43L1/04; G09F7/00
Domestic Patent References:
| JP3068938U | ||||
| JP60048481U |
Attorney, Agent or Firm:
Minoru Kuwahara
Nobuhiko Nakamura
Nobuhiko Nakamura