Title:
CHAIR-USE AUXILIARY CHAIR FOR IMPROVING POSTURE
Document Type and Number:
WIPO Patent Application WO/2008/068988
Kind Code:
A1
Abstract:
A chair-use auxiliary chair for improving the posture. Posture is improved gradually
by using the auxiliary chair routinely while placed on a chair. The seat surface
portion curved concavely is sunk in a belt form from the front center to the rear
center, and a rising portion rising gently from the side toward the sunken portion
is provided at the front of the seat surface portion. In the vicinity of the foot
of the rising portion, a sectoral surface inclining gently in a forward direction
is provided. Furthermore, a portion curved convexly is provided in the center
on the base of a seat constituting section and front and rear stoppers are provided
in front and rear of the convex curved portion on the extension thereof. A seat
constituting supporting section having these arrangements supports the seat
constituting section from below. They are coupled and integrated to produce
a fully rounded chair-use auxiliary chair for improving the posture.
Inventors:
NEMOTO, Tomoyuki (206 Global Mansion 1, 18-12higashiarai, Tsukuba-cit, Ibaraki 33, 3050033, JP)
Application Number:
JP2007/071458
Publication Date:
June 12, 2008
Filing Date:
October 30, 2007
Export Citation:
Assignee:
NEMOTO, Tomoyuki (206 Global Mansion 1, 18-12higashiarai, Tsukuba-cit, Ibaraki 33, 3050033, JP)
International Classes:
A47C7/62; A47C27/00
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