JPH0429277B2 - - Google Patents
Info
- Publication number
- JPH0429277B2 JPH0429277B2 JP22846286A JP22846286A JPH0429277B2 JP H0429277 B2 JPH0429277 B2 JP H0429277B2 JP 22846286 A JP22846286 A JP 22846286A JP 22846286 A JP22846286 A JP 22846286A JP H0429277 B2 JPH0429277 B2 JP H0429277B2
- Authority
- JP
- Japan
- Prior art keywords
- television
- video
- signal
- tape recorder
- channel
- 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
Links
- 238000005259 measurement Methods 0.000 claims description 5
- 239000002775 capsule Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 41
- 230000001360 synchronised effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000000926 separation method Methods 0.000 description 6
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22846286A JPS6384396A (ja) | 1986-09-29 | 1986-09-29 | 視聴率測定用テレビ・センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22846286A JPS6384396A (ja) | 1986-09-29 | 1986-09-29 | 視聴率測定用テレビ・センサ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6384396A JPS6384396A (ja) | 1988-04-14 |
| JPH0429277B2 true JPH0429277B2 (enrdf_load_stackoverflow) | 1992-05-18 |
Family
ID=16876862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22846286A Granted JPS6384396A (ja) | 1986-09-29 | 1986-09-29 | 視聴率測定用テレビ・センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6384396A (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0257089A (ja) * | 1988-08-23 | 1990-02-26 | Fujitsu General Ltd | 光放射器取付確認装置 |
| US5436653A (en) * | 1992-04-30 | 1995-07-25 | The Arbitron Company | Method and system for recognition of broadcast segments |
| US6675383B1 (en) | 1997-01-22 | 2004-01-06 | Nielsen Media Research, Inc. | Source detection apparatus and method for audience measurement |
| CN1805539A (zh) * | 2000-03-31 | 2006-07-19 | 联合视频制品公司 | 用于改进观众计量的系统和方法 |
| JP2001320743A (ja) * | 2000-05-12 | 2001-11-16 | Nec Corp | 番組視聴情報の調査方法と視聴情報の利用方法及び番組視聴装置 |
| US7801888B2 (en) | 2007-03-09 | 2010-09-21 | Microsoft Corporation | Media content search results ranked by popularity |
| US9124769B2 (en) | 2008-10-31 | 2015-09-01 | The Nielsen Company (Us), Llc | Methods and apparatus to verify presentation of media content |
| US8924994B2 (en) * | 2011-05-31 | 2014-12-30 | The Nielsen Company (Us), Llc | Power management for audience measurement meters |
| US9692535B2 (en) | 2012-02-20 | 2017-06-27 | The Nielsen Company (Us), Llc | Methods and apparatus for automatic TV on/off detection |
| US9924224B2 (en) | 2015-04-03 | 2018-03-20 | The Nielsen Company (Us), Llc | Methods and apparatus to determine a state of a media presentation device |
-
1986
- 1986-09-29 JP JP22846286A patent/JPS6384396A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6384396A (ja) | 1988-04-14 |
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