KR940019728U - X-선 장치의 x-선 필터구조 - Google Patents
X-선 장치의 x-선 필터구조Info
- Publication number
- KR940019728U KR940019728U KR2019930000210U KR930000210U KR940019728U KR 940019728 U KR940019728 U KR 940019728U KR 2019930000210 U KR2019930000210 U KR 2019930000210U KR 930000210 U KR930000210 U KR 930000210U KR 940019728 U KR940019728 U KR 940019728U
- Authority
- KR
- South Korea
- Prior art keywords
- ray
- filter structure
- ray device
- ray filter
- filter
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/552—Protection against radiation, e.g. light or electromagnetic waves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/10—Measuring as part of the manufacturing process
- H01L22/12—Measuring as part of the manufacturing process for structural parameters, e.g. thickness, line width, refractive index, temperature, warp, bond strength, defects, optical inspection, electrical measurement of structural dimensions, metallurgic measurement of diffusions
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Toxicology (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930000210U KR960003263Y1 (ko) | 1993-01-09 | 1993-01-09 | X-선 장치의 x-선 필터구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930000210U KR960003263Y1 (ko) | 1993-01-09 | 1993-01-09 | X-선 장치의 x-선 필터구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940019728U true KR940019728U (ko) | 1994-08-22 |
KR960003263Y1 KR960003263Y1 (ko) | 1996-04-19 |
Family
ID=19349480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019930000210U KR960003263Y1 (ko) | 1993-01-09 | 1993-01-09 | X-선 장치의 x-선 필터구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960003263Y1 (ko) |
-
1993
- 1993-01-09 KR KR2019930000210U patent/KR960003263Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR960003263Y1 (ko) | 1996-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20030318 Year of fee payment: 8 |
|
LAPS | Lapse due to unpaid annual fee |