GB2106241B - Measuring surface roughness - Google Patents
Measuring surface roughnessInfo
- Publication number
- GB2106241B GB2106241B GB08129057A GB8129057A GB2106241B GB 2106241 B GB2106241 B GB 2106241B GB 08129057 A GB08129057 A GB 08129057A GB 8129057 A GB8129057 A GB 8129057A GB 2106241 B GB2106241 B GB 2106241B
- Authority
- GB
- United Kingdom
- Prior art keywords
- surface roughness
- measuring surface
- measuring
- roughness
- 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
- 230000003746 surface roughness Effects 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
- A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
- A61B5/442—Evaluating skin mechanical properties, e.g. elasticity, hardness, texture, wrinkle assessment
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
- G01B11/303—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces using photoelectric detection means
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dermatology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08129057A GB2106241B (en) | 1981-09-25 | 1981-09-25 | Measuring surface roughness |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08129057A GB2106241B (en) | 1981-09-25 | 1981-09-25 | Measuring surface roughness |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2106241A GB2106241A (en) | 1983-04-07 |
GB2106241B true GB2106241B (en) | 1985-06-12 |
Family
ID=10524745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08129057A Expired GB2106241B (en) | 1981-09-25 | 1981-09-25 | Measuring surface roughness |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2106241B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59147433A (en) * | 1983-02-14 | 1984-08-23 | Hitachi Ltd | Etching device |
US6961517B2 (en) | 2001-11-08 | 2005-11-01 | Johnson & Johnson Consumer Companies, Inc. | Method of promoting skin care products |
US6907193B2 (en) | 2001-11-08 | 2005-06-14 | Johnson & Johnson Consumer Companies, Inc. | Method of taking polarized images of the skin and the use thereof |
US7738032B2 (en) | 2001-11-08 | 2010-06-15 | Johnson & Johnson Consumer Companies, Inc. | Apparatus for and method of taking and viewing images of the skin |
US6922523B2 (en) | 2001-11-08 | 2005-07-26 | Johnson & Johnson Consumer Companies, Inc. | Method of promoting skin care products |
EP1617761B1 (en) * | 2002-11-07 | 2012-01-11 | Johnson & Johnson Consumer Products, Inc. | Method for assessing the efficacy of skin care products |
US8026942B2 (en) | 2004-10-29 | 2011-09-27 | Johnson & Johnson Consumer Companies, Inc. | Skin imaging system with probe |
US7764303B2 (en) | 2006-10-02 | 2010-07-27 | Johnson & Johnson Consumer Companies, Inc. | Imaging apparatus and methods for capturing and analyzing digital images of the skin |
-
1981
- 1981-09-25 GB GB08129057A patent/GB2106241B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2106241A (en) | 1983-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930925 |