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72. 发明专利

JP3496139B2 Desk, chair of the leg height adjustment mechanism and how to use it 有权
公开(公告)号：JP3496139B2
公开(公告)日：2004-02-09
申请号：JP2001058118
申请日：2001-03-02
申请人：第一工業株式会社
发明人：光人永末
IPC分类号： A47B9/08 , A47B9/00 , A47B91/02 , A47C3/26 , A47C7/00

73. 发明专利

JP2003235651A PERSONAL COMPUTER WORKING TABLE USED IN SITTING POSITION 审中-公开
公开(公告)号：JP2003235651A
公开(公告)日：2003-08-26
申请号：JP2002038781
申请日：2002-02-15
申请人： ISHII SEIKI SEISAKUSHO KK
发明人： ISHII TAKAAKI , NAKAMURA NOBUE
IPC分类号： A47B21/00 , A47B9/02 , A47B9/08 , A47B13/00 , A47B37/00 , A47B83/02 , G06F1/16
摘要： PROBLEM TO BE SOLVED: To provide a personal computer working table allowing a user to work using a personal computer sitting on a legless chair, namely, with the back leaning against a backrest of the legless chair and capable of reducing fatigue and a load applying on the shoulder and the waist. SOLUTION: This personal computer working table comprises a base 1, a support 10 erected in one side of the base 1, and a personal computer table 30 supported by the upper end of the support 10. The support 10 is provided with a height adjusting mechanism 13 adjusting and fixing the personal computer table 30 at a desired height position. The personal computer table 30 is freely rotatable in the horizontal direction and is provided with an angle adjustment mechanism 37 rotatably adjusting and fixing it at a desired angle in the front/ rear direction at the upper end of the support 10. COPYRIGHT: (C)2003,JPO

74. 发明专利

JP2000316637A OUTDOOR TABLE 失效
公开(公告)号：JP2000316637A
公开(公告)日：2000-11-21
申请号：JP13052799
申请日：1999-05-11
申请人： MARUKA KINZOKU KK
发明人： SAIRA KOICHI
IPC分类号： A47B3/087 , A47B9/08
摘要： PROBLEM TO BE SOLVED: To provide an outdoor table that is lightweight and convenient for carriage and heat resistant and stiff. SOLUTION: This outdoor table has a top plate 2 having an opening 1 to arrange a heater C, and legs 3 provided at the four corners of the top plate 2, and the top plate 2 is split bilaterally into two around slits 4 formed in the center of the longitudinal direction. The split two top plates 2A and 2B are connected to each other through hinges 5 and formed of a wire net 2a, and a metal reinforcing frame 2b is fastened to the edge of the wire net 2a.

77. 发明专利

JPH10323230A TOP PLATE RAISING AND LOWERING TYPE TABLE 失效
公开(公告)号：JPH10323230A
公开(公告)日：1998-12-08
申请号：JP13361397
申请日：1997-05-23
申请人： OKAMURA CORP
发明人： KARASHIMA TAKASHI
IPC分类号： A47B9/08
摘要： PROBLEM TO BE SOLVED: To easily adjust the height of a top plate as necessary by supporting a movable support which can be raised and lowered along with the top plate attached thereto horizontally by a raising and lowering device having a lock mechanism for stopping the movable support at a desired height. SOLUTION: A top plate is fixed on a horizontal part 11a faced backward in the tip end of a movable support 11 and a vertical rod part 11b of the movable support 11 is inserted inside a raising and lowering device 12 having a slider member 17 for guiding the movable support 11, a lock knob 18 or a lock means, etc., so that the top plate is vertically moved along the raising and lowering device 12. In using this table, when the top plate is moved to a desired height, the lock knob 18 is loosened to separate a presser plate 19 from the movable support 11 with setting the movable support 11 free from the lock, then the top plate 10 is raised, and when the height of the top plate 10 reaches the desired position, the lock knob 18 is fastened. This constitution can pinches and fixed the movable support 11 between the presser plate 19 and a receiver plate so as to fix the top plate 10 to the frame leg 13.

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