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Patent EP0115802A2 successfully refreshed from Google Patents.
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EP0115802A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Cassette for stimulable phosphor sheet

Assignee: Fujifilm Holdings Corp
•
Filing: 1984-01-20
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Granted: —
•
Expires: 2004-01-20
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Abstract

Abstract A cassette for removably housing a stimulable phosphor sheet for storing a radiation image therein comprises a flat box-like front plate and a cover member openably coupled with the front plate. A foamed material is secured to the inner surface of the front plate, thereby preventing the stimulable phosphor sheet from being scratched when the sheet is taken out of or inserted into the cassette. The foamed material has at least one notch for exposing a part of the inner surface of the front plate, so that the stimulable phosphor sheet housed in the cassette does not come in contact with the foamed material at the portion of the notch and can be readily separated from the foamed material when the stimulable phosphor sheet is taken out of the cassette.

Inventors

  • 👤 Kaoru C/O Fuji Photo Film Co. Ltd. Tamura
  • 👤 Shumpeita C/O Fuji Photo Film Co. Ltd. Torii

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-09 02:06
CPC Classifications
G; G03; G03B; G03B42/00; G03B42/02; G03B42/04; G03B42/045

Claims Analysis

Total Claims: 7
Claim 1
Independent Claim 49 words
A cassette for removably housing a stimulable phosphor sheet for storing a radiation image therein, which comprises a foamed material secured to an inner surface of a cassette front plate and having at least one notch for exposing a part of said inner surface of said cassette front plate.
Claim 2
Dependent Claim 49 words
A cassette for removably housing a stimulable phosphor sheet for storing a radiation image therein, which comprises a foamed material secured to an inner surface of a cassette front plate and having at least one notch for exposing a part of said inner surface of said cassette front plate.
Claim 3
Dependent Claim 32 words
A cassette as defined in Claim 1 wherein a cover member is openably coupled with said front plate, and a resilient layer is secured to said inner surface of said front plate.
Claim 4
Dependent Claim 17 words
A cassette as defined in Claim 2 wherein said resilient layer is in the form of sponge.
Claim 5
Dependent Claim 16 words
A cassette as defined in Claim 1 wherein said foamed material is a foamed polyethylene material.
Claim 6
Dependent Claim 33 words
A cassette as defined in Claim 1 wherein said notch is positioned near a point at which a sheet taking-out means for taking said stimulable phosphor sheet out of said cassette is positioned.
Claim 7
Dependent Claim 33 words
A cassette as defined in Claim 1 wherein said front plate is made of a material selected from the group consisting of a metal and a hard plastic material permeable to a radiation.

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