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1. 发明专利

JPS5385600A SCREW WITH THREE THREADED GROOVES AND DRIVER WITH THREE BLADES 失效
公开(公告)号：JPS5385600A
公开(公告)日：1978-07-28
申请号：JP50077
申请日：1977-01-05
申请人： WAKIMIZU TOSHIHIKO
发明人： WAKIMIZU TOSHIHIKO
IPC分类号： B25B15/00

2. 发明专利

JPH1155825A POSITION DETECTOR FOR BURIED BOX 失效
公开(公告)号：JPH1155825A
公开(公告)日：1999-02-26
申请号：JP23763197
申请日：1997-07-29
申请人： WAKIMIZU TOSHIHIKO
发明人： WAKIMIZU TOSHIHIKO
IPC分类号： G01B5/00 , G01V3/00 , G01V3/08 , H02B1/40 , H02G3/12
摘要： PROBLEM TO BE SOLVED: To make it possible to detect a buried box from an interior finished wall at electrical work in a building, though the buried box cannot be detected in a conventional case. SOLUTION: A magnet 4 is mounted at a central part of a plate 3 made of a non-magnetic material like resin. The plate 3 is mounted on a buried box 1. After interior finishing work, the position of the plate 3 is detected by a detector, and the plate 3 is cut along a cutting line 6 to mount a switch or an outlet.

4. 发明专利

JPH0484830A DEVICE FOR ADJUSTING SHAPE OF BLUE FRUIT 失效
公开(公告)号：JPH0484830A
公开(公告)日：1992-03-18
申请号：JP19997890
申请日：1990-07-28
申请人： WAKIMIZU TOSHIHIKO
发明人： WAKIMIZU TOSHIHIKO
IPC分类号： A01G7/06
摘要： PURPOSE:To simply and economically carry out shaping of blue fruit with reduced labor by constituting the title device so as to hold a blue fruit with a pushing mold equipped with a spring, rubber, etc., and pressing the blue fruit with elastic force thereof. CONSTITUTION:A blue fruit 7 is held with a pressing molds 1 and 1 having shape and size capable of holding the blue fruit with a pair thereof and force is applied to the blue fruit 7 by elastic force of spring 3 or rubber and the growing blue fruit 7 is grown while correcting the shape according the force applied by pressing molds 1 and 1 to adjust the shape of blue fruit. In the above- mentioned method, either one pressing mold is divided into two molds 5 and 5a and these two molds are constituted so as to incurve each other by a spring 6 or pressing mold having large elasticity is used. Thereby the pressing mold can be attached also to the large curved blue fruit. When air hole 2 is bored into the pressing mold 1, communication of air is improved and fruits attacked by disease due to waterdrop or humidity are decreased.

5. 发明专利

JPH10327624A MEASURING DEVICE OF RICE TRANSPLANTER 失效
公开(公告)号：JPH10327624A
公开(公告)日：1998-12-15
申请号：JP17629597
申请日：1997-05-27
申请人： WAKIMIZU TOSHIHIKO
发明人： WAKIMIZU TOSHIHIKO
IPC分类号： A01C11/02 , A01C5/00
摘要： PROBLEM TO BE SOLVED: To provide a measuring device of a rice transplanter capable of transplanting seedlings to a corner part of the paddy field, and improving labor saving and operability by allowing the device to have a length capable of showing the width required for a prescribed number of travels and constituting the device so as to be contracted and housed. SOLUTION: This measuring device of a rice transplanter is attached to the rice transplanter, has a length capable of showing the width required for one or more times of travels for measuring the width required for one or more times of the travels by extending the device in the vertical direction to the traveling direction in the right and left direction of the rice transplanter, and is housed by contracting the device. The measuring device 4 is attached to the rice transplanter, and set so that the transplanting is carried out while removing one or several rows of the periphery part from the edge 1. Further, the seedlings are transplanted at the center part at first and thereafter at the periphery part.

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