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1. 发明专利

JPH11192337A BINDING DEVICE FOR SNOW BOARD 失效
公开(公告)号：JPH11192337A
公开(公告)日：1999-07-21
申请号：JP36690997
申请日：1997-12-26
申请人： SUGIMOTO KAZUTOSHI , ARAI TOSHIJI
发明人： SUGIMOTO KAZUTOSHI , ARAI TOSHIJI
IPC分类号： A63C5/00 , A63C9/00 , A63C9/02 , A63C10/08
摘要： PROBLEM TO BE SOLVED: To easily attach/detach a binding device and to stabilize travelling by constituting the device so as to rotate a driving arm underfoot with a connecting rod which is connected to a boot heel part by means of stepping on the boot heel part and to operate the ratchet mechanism of a control unit. SOLUTION: A person puts on a boot 20 where the connecting rod 25 is fixed on its sole, steps on the binding device 10 of a snow board, positions the connecting rod 25 to the engaging groove of the driving arm 16 in a release state and steps on it. Thus, the connecting rod 25 is lowered by following the engaging groove and the guide groove of a bracket 13, the driving arm 16 is rotated counterclockwise and a rotary shaft 15 is rotated. Then, the fan- shaped gear of the ratchet mechanism is rotated counterclockwise and the sole of the boot 20 is abutted on the base plate part 11 of the binding device 10 so as to be stopped. Thus, the fan-shaped gear is engaged with a latch, the driving arm 16 is locked and the boot 20 is surely restricted. Thus, the device is easily attached/detached so as to attain stable travelling.

2. 发明专利

JPH11190312A CONSTRAINT RELEASING DEVICE OF ONE-WAY JOINT 失效
公开(公告)号：JPH11190312A
公开(公告)日：1999-07-13
申请号：JP36697697
申请日：1997-12-26
申请人： SUGIMOTO KAZUTOSHI , ARAI TOSHIJI
发明人： SUGIMOTO KAZUTOSHI , ARAI TOSHIJI
IPC分类号： A63C5/00 , A63C9/00 , A63C9/02 , A63C10/02 , E05C3/22 , F16B2/18
摘要： PROBLEM TO BE SOLVED: To facilitate the release by constituting a shaft to be constrained by the constraining arm of a drive shaft in such a manner as to be capable of engaging and disengaging, and providing a releasing operation lever on a cam drive shaft through the roller support arm of the drive shaft, a rock roller, and a cam cylindrical body. SOLUTION: When a door body is closed, its shaft A is guided into a U-shaped groove 13 to rotate a constraining arm 12 and a drive shaft 11, and a lock roller R in the clearance between cylindrical surfaces S1, S2 is bitten to stop and constrain the door body and a lock unit in a predetined position without play. When the lock is released, the eccentric cam surface of a cam cylindrical body 32 is moved by the OP directional tilting of a releasing operation lever 32, and an outer cylindrical surface block 22 fitted thereto is also finely moved in the OP direction and separated from the roller R surface to release the biting by the cylindrical surfaces S1, S2. A push-out arm 33 is also rotated clockwise, and the roller support arm 14 of the roller R is also separated by a pressing surface 37 to separate the shaft A from the U-shaped groove 13. Thus, the lock of a door can be released with a slight force.

3. 发明专利

JPH01262814A TOWEL APRON 失效
公开(公告)号：JPH01262814A
公开(公告)日：1989-10-19
申请号：JP8911788
申请日：1988-04-13
申请人： ARAI TOSHIJI
发明人： ARAI TOSHIJI
IPC分类号： A47K10/02 , A41D13/04
摘要： PURPOSE:To use a bath towel as an apron only by hanging the open part of a central part to a neck by providing a cutting part, with which the 1/2 of the central part in the bath towel can be opened and closed, and attaching a soft fastener or a joining tape. CONSTITUTION:The cutting part is provided to open and close the 1/2 of the central part in the bath towel and the soft fastener or joining tape is attached. For the kind of the soft fastener, since the open part can be adjusted by matched with the size of a body, the same fastener can be used for all the bodies from an infant to an adult. Then, the right and left surfaces of the towel can be shared as the apron regard less of front and back sides and it is convenient. Since the towel has no fastening strings with being different from the apron, the towel hardly gets caught in a machine such as a washing machine, etc. Especially, for the meals at an old-age hospital ward or for a bedridden old man, since the towel apron presents its own function only with being hung to the neck easily, the cost of linen materials can be reduced. When the open part is closed, the towel apron can be used as a normal towel and even during a travel to accompany the infant or the old man, the towel apron is portable as the towel in an airplane or in a vehicle. Then, the towel apron presents the two kinds of the function as the apron as needed.

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