JPS4921337A - - Google Patents
Info
- Publication number
- JPS4921337A JPS4921337A JP4265273A JP4265273A JPS4921337A JP S4921337 A JPS4921337 A JP S4921337A JP 4265273 A JP4265273 A JP 4265273A JP 4265273 A JP4265273 A JP 4265273A JP S4921337 A JPS4921337 A JP S4921337A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/04—Coating on selected surface areas, e.g. using masks
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/86—Re-recording, i.e. transcribing information from one magnetisable record carrier on to one or more similar or dissimilar record carriers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Thin Magnetic Films (AREA)
- Moulding By Coating Moulds (AREA)
- Physical Vapour Deposition (AREA)
- Electroplating Methods And Accessories (AREA)
- Manufacturing Optical Record Carriers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24565972A | 1972-04-19 | 1972-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4921337A true JPS4921337A (https=) | 1974-02-25 |
| JPS5213501B2 JPS5213501B2 (https=) | 1977-04-14 |
Family
ID=22927567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4265273A Expired JPS5213501B2 (https=) | 1972-04-19 | 1973-04-13 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5213501B2 (https=) |
| CA (1) | CA1017278A (https=) |
| DE (1) | DE2319088A1 (https=) |
| FR (1) | FR2180746B1 (https=) |
| GB (1) | GB1413904A (https=) |
| NL (1) | NL7305462A (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51116124A (en) * | 1975-04-04 | 1976-10-13 | Pioneer Electronic Corp | Electrocasting mold drawing method |
| JPS5634430A (en) * | 1979-08-17 | 1981-04-06 | Rca Corp | Flaw resisting nickel pressure mold |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2015577B (en) * | 1978-01-30 | 1983-02-02 | Citizen Watch Co Ltd | Decorative plate for a timepiece |
| EP0081649B1 (en) * | 1981-12-11 | 1987-01-14 | Discovision Associates | Method for forming optical discs |
| DE3308701C2 (de) * | 1983-03-11 | 1986-09-18 | Fa. Otto Ehinger, 7900 Ulm | Verfahren zur Herstellung von Schmuckwaren und Korpuswaren der Gold- und Silberwaren-Industrie |
-
1973
- 1973-04-10 FR FR7312862A patent/FR2180746B1/fr not_active Expired
- 1973-04-12 CA CA168,603A patent/CA1017278A/en not_active Expired
- 1973-04-13 GB GB1779573A patent/GB1413904A/en not_active Expired
- 1973-04-13 JP JP4265273A patent/JPS5213501B2/ja not_active Expired
- 1973-04-16 DE DE19732319088 patent/DE2319088A1/de active Pending
- 1973-04-18 NL NL7305462A patent/NL7305462A/xx not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51116124A (en) * | 1975-04-04 | 1976-10-13 | Pioneer Electronic Corp | Electrocasting mold drawing method |
| JPS5634430A (en) * | 1979-08-17 | 1981-04-06 | Rca Corp | Flaw resisting nickel pressure mold |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5213501B2 (https=) | 1977-04-14 |
| CA1017278A (en) | 1977-09-13 |
| FR2180746A1 (https=) | 1973-11-30 |
| NL7305462A (https=) | 1973-10-23 |
| FR2180746B1 (https=) | 1977-02-04 |
| DE2319088A1 (de) | 1973-11-08 |
| GB1413904A (en) | 1975-11-12 |