会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 25. 发明专利
    • CIRCULAR SAW
    • JPH01264716A
    • 1989-10-23
    • JP9008588
    • 1988-04-12
    • HAYASHI HIROSHI
    • HAYASHI HIROSHI
    • B23D61/02
    • PURPOSE:To eliminate the saw runout phenomena which might occur between the slits for allowing a saw to perform sawing excellently by radially forming a plurality of slits on a saw body from the saw pressing section comprising a flange abutting the center section of the body to the outer peripheral section of the saw. CONSTITUTION:The peripheral end surface of a circular saw body 1 made of a disc is formed with a plurality of notches 3 in equally spaced relation to allow thermal expansion. A plurality of slits 5 are formed from the section comprising a flange 6 pressing the center section of the circular body 1 to the outer peripheral sec tion of the body in the direction so as not to oppose to the notches. This constitution allows the stress to cutting to work only to the space between both silts neighboring to each other and will not spread to other portions for eliminating the saw runout phenomena which might occur. Therefore, the necessity of the manual correction of the saw is eliminated, and this allows the saw to excellently perform cutting.
    • 27. 发明专利
    • DORSAL MUSCLE EXPANDER
    • JP2000042065A
    • 2000-02-15
    • JP21597698
    • 1998-07-30
    • HAYASHI HIROSHI
    • HAYASHI HIROSHI
    • A61H1/02
    • PROBLEM TO BE SOLVED: To sufficiently recover tiredness in the state of lying on his/her stomach so as to avoid applying the weight of his/her upper half body to his/her lower half body by supporting a bed part formed to be bent in its center from a lower side by a supporting part with an angle adjusting means adjusting a desired angle so as to allow a user to easily expand his/her dorsal muscle by him/herself. SOLUTION: The bed part 2 is formed to be bent at the butting part 22 of respectively one end edge at two boards 21. The supporting part consists of a strut 31 and an angle adjuster 4 to support the part 2 from its lower side. Concerning the adjuster 4, both of its upper and lower ends are connected to the rear surface of the bed board 21 and a lower horizontal board 32 with pins and these are connected with a hydraulic cylinder 41 and a cylinder rod 42 getting in and out from this. At the time of using this dorsal expander 1, a mattress is laid on the part 2 and a person lies on his/her stomach on this. Next, a remote controller is operated to control the angle adjusting means 4 to reduce its full length to swing the board 21 downward. Thus, the part 2 is folded in a chevron form to expand the dorsal muscle of a person.
    • 28. 发明专利
    • ANCHOR
    • JPH1149081A
    • 1999-02-23
    • JP21988897
    • 1997-07-30
    • HAYASHI HIROSHI
    • HAYASHI HIROSHI
    • B63B21/24B63B21/36
    • PROBLEM TO BE SOLVED: To hook the arm of an anchor arrived at the bottom of the sea on a rock on the bottom of the sea to moor an anchored ship by crossing an engaging gap toward the free end of a supporting arm to separate from an engaged part, and moreover separating from the engaged part toward the locus of a rotation without crossing the engaging gap. SOLUTION: An engaging gap is always narrower than the thicks of the swollen out part 9a of an encumbered element 9, and when the element 9 moves in a direction shown by an arrow F against the spring force of a pair of supporting arms 16 to pushingly open a head, the arm 16 bends to widen the engaging gap, and the swollen part 9a of the encumbered element 9 can cross the engaging gap from its one side to the other side. In addition, when the arm 5 is located at an anchoring position 30, the encumbered element 9 is located on the rotation locus 31 of an engaged part 29 existing at the free end of a support arm 15, and the swollen part 9a of the element 9 engages on the inside of the head in the engaged part 29 on the side of a pivot-attaching end nearer the arm 15 than the engaging gap, and the head is located on both the sides of a connecting part made of steel plate thinner than the engaging gap, and the arm 15 restricts the arm 5 at the anchoring position.
    • 30. 发明专利
    • SPHYGMOMANOMETER
    • JPH06217949A
    • 1994-08-09
    • JP34212892
    • 1992-12-22
    • HAYASHI HIROSHITERUMO CORP
    • HAYASHI HIROSHI
    • A61B5/022
    • PURPOSE:To measure correct blood pressure fluctuation by performing measurements times in a short period of time during which blood pressure fluctuation by a living body is not much, and making sure that blood pressure fluctuation is within a range it is supposed to be the fluctuation due to normal living bodies. CONSTITUTION:Blood pressure measurements are continuously carried out specific plural times in a short period during which blood pressure is not much fluctuated by a living body. If the fluctuation width of the measured values is within a specific range at or before the specific plural measurements, the measurements are regarded as being highly reliable. In this case, one of the plural measured values is selected as a central value and the average value of the plural measurement data is used as measurement data to calculate blood pressure fluctuation. If the fluctuation width is out of the specific range after the measurements are made specific plural times, a specific number of data with values closest to the specific range are selected from among the data on the specific number of measurements, and then one of the selected data is selected as a central value used as measurement data, or the average value of the selected data is used as measurement data.