JPH0346138B2 - - Google Patents
Info
- Publication number
- JPH0346138B2 JPH0346138B2 JP1171697A JP17169789A JPH0346138B2 JP H0346138 B2 JPH0346138 B2 JP H0346138B2 JP 1171697 A JP1171697 A JP 1171697A JP 17169789 A JP17169789 A JP 17169789A JP H0346138 B2 JPH0346138 B2 JP H0346138B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- supplied
- phase detection
- head
- subject
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 32
- 230000033001 locomotion Effects 0.000 claims description 25
- 210000003128 head Anatomy 0.000 description 16
- 230000005484 gravity Effects 0.000 description 6
- 230000004886 head movement Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1171697A JPH0337047A (ja) | 1989-07-03 | 1989-07-03 | 頭部動揺計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1171697A JPH0337047A (ja) | 1989-07-03 | 1989-07-03 | 頭部動揺計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0337047A JPH0337047A (ja) | 1991-02-18 |
| JPH0346138B2 true JPH0346138B2 (fr) | 1991-07-15 |
Family
ID=15928009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1171697A Granted JPH0337047A (ja) | 1989-07-03 | 1989-07-03 | 頭部動揺計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0337047A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3609688B2 (ja) * | 2000-05-01 | 2005-01-12 | アロカ株式会社 | 超音波診断装置 |
-
1989
- 1989-07-03 JP JP1171697A patent/JPH0337047A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0337047A (ja) | 1991-02-18 |
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