JPH0427973U - - Google Patents
Info
- Publication number
- JPH0427973U JPH0427973U JP7048890U JP7048890U JPH0427973U JP H0427973 U JPH0427973 U JP H0427973U JP 7048890 U JP7048890 U JP 7048890U JP 7048890 U JP7048890 U JP 7048890U JP H0427973 U JPH0427973 U JP H0427973U
- Authority
- JP
- Japan
- Prior art keywords
- receiving
- signals
- receiving device
- view
- transmitting devices
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 235000005156 Brassica carinata Nutrition 0.000 description 1
- 244000257790 Brassica carinata Species 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Description
第１図は硬式空手の競技に使用する面防具の前
方斜視図、第２図は同後方斜視図、第３図は同拡
大部分断面図、第４図は第３図における電気的衝
撃検知センサーの拡大断面図、第５図は胴防具の
前方斜視図、第６図は光フアイバー感圧センサー
の長手方向と直角な方向の断面図、第７図と第８
図は同感圧センサーの作動時と非作動時の長手方
向に沿う断面図、第９図は同感圧センサーの配線
状態の説明図、第１０図は帯状感圧ゴムセンサー
の破断斜視図、第１１図はマツトスイツチの破断
平面図、第１２図は同断面図、第１３図と第１４
図は第１０図と第１１図にそれぞれ示す衝撃検知
センサーの配置説明図、第１５図はセンサーと比
較器との回路説明図、第１６図は判定装置全体の
回路図である。
１……面防具、２……胴防具、３，１６……被
覆部材、４……開口部、５……防護カバー、６…
…周縁部、８……表皮、１０……裏皮、１１……
パツド、１２……芯材、１３……電気的衝撃検知
センサー、３１……発信装置、３３……受信装置
、３５……表示器。
Figure 1 is a front perspective view of the mask armor used in hard-form karate competitions, Figure 2 is a rear perspective view of the same, Figure 3 is an enlarged partial sectional view of the same, and Figure 4 is the electrical shock detection sensor in Figure 3. 5 is a front perspective view of the body armor, FIG. 6 is a sectional view perpendicular to the longitudinal direction of the optical fiber pressure-sensitive sensor, and FIGS. 7 and 8
The figures are cross-sectional views along the longitudinal direction of the pressure-sensitive sensor when it is in operation and non-operation, Fig. 9 is an explanatory diagram of the wiring state of the pressure-sensitive sensor, Fig. 10 is a cutaway perspective view of the strip-shaped pressure-sensitive rubber sensor, and Fig. 11 The figure is a broken plan view of a matsuto switch, Figure 12 is a sectional view of the same, Figures 13 and 14.
10 and 11 respectively, FIG. 15 is a circuit diagram of the sensor and comparator, and FIG. 16 is a circuit diagram of the entire determination device. 1... Face armor, 2... Body armor, 3, 16... Covering member, 4... Opening, 5... Protective cover, 6...
... Peripheral part, 8 ... Epidermis, 10 ... Back skin, 11 ...
pad, 12... core material, 13... electrical shock detection sensor, 31... transmitting device, 33... receiving device, 35... display device.
Claims (1)
に電源と電気的衝撃検知センサーとその出力信号
の発信装置とをそれぞれ設け、一方別個に前記各
発信装置からの信号を受ける受信装置及びこの受
信装置からの出力信号を電気的に表示する表示部
材をそれぞれ設けてなる構成を特徴とする武道競
技における技判定装置。 A power source, an electrical shock detection sensor, and a transmitting device for output signals thereof are respectively provided at appropriate locations on each piece of protective gear that protects the face and torso of the athlete, while a receiving device for separately receiving signals from each of the transmitting devices and a receiving device for receiving the signals from the respective transmitting devices are provided. A technique determination device for martial arts competitions, characterized by a configuration in which each display member electrically displays an output signal from a receiving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7048890U JPH0427973U (en) | 1990-07-02 | 1990-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7048890U JPH0427973U (en) | 1990-07-02 | 1990-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0427973U true JPH0427973U (en) | 1992-03-05 |
Family
ID=31606690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7048890U Pending JPH0427973U (en) | 1990-07-02 | 1990-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427973U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62176471A (en) * | 1985-10-10 | 1987-08-03 | バリ−・ジエイ・フレンチ | System and method for scoring points of sports |
| JPS63240890A (en) * | 1987-03-30 | 1988-10-06 | エヌオーケー株式会社 | Hitting detector |
| JPS6427576A (en) * | 1987-07-24 | 1989-01-30 | Nok Corp | Trunk protecting guard for karate |
| JPS6427574A (en) * | 1987-07-24 | 1989-01-30 | Nok Corp | Head protecting guard for karate |
-
1990
- 1990-07-02 JP JP7048890U patent/JPH0427973U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62176471A (en) * | 1985-10-10 | 1987-08-03 | バリ−・ジエイ・フレンチ | System and method for scoring points of sports |
| JPS63240890A (en) * | 1987-03-30 | 1988-10-06 | エヌオーケー株式会社 | Hitting detector |
| JPS6427576A (en) * | 1987-07-24 | 1989-01-30 | Nok Corp | Trunk protecting guard for karate |
| JPS6427574A (en) * | 1987-07-24 | 1989-01-30 | Nok Corp | Head protecting guard for karate |
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