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| Number | Title | Issue Date |
| 6531268 | Photothermographic material A processing method of a photothermographic material is disclosed comprising subjecting the photothermographic material to heat development by the use of a thermal processing apparatus, wherein the photothermographic material comprises a support, organic ... | 03/11/2003 |
| 6468720 | Processing method of photothermographic material A method for processing a heat developable photothermographic material by the use of an automatic processor is disclosed, wherein the photothermographic material comprises a support, a light sensitive silver halide, an organic silver salt, a reducing agen... | 10/22/2002 |
| 5619743 | Method of processing a photosensitive material and photographic processing apparatus A photographic processing apparatus efficiently processes color photographic film and color printing paper. Intermediate portions of pipes for circulating processing solutions which communicate with a bleaching tank, first and second fixing tanks, a wash ... | 04/08/1997 |
| 5578431 | Method of processing photographic silver halide materials without replenishment A method of processing an imagewise exposed photographic silver halide color material in a machine containing a number of processing tanks or processing tanks which are supplied from a non-replenished source, the method comprising increasing the temperatu... | 11/26/1996 |
| 5452040 | Film developing apparatus A film developing apparatus includes an exposure section for effecting a standard exposure on a photosensitive film under a predetermined condition in a manner similar to that for exposing a control strip. The apparatus further includes a transfer path fo... | 09/19/1995 |
| 4941006 | Automatic processor An automatic developing apparatus suitable for processing an imagewise exposed disk film and a method using the apparatus are disclosed. The developing apparatus has a temperature controlling means for maintaining the temperature of processing solutions w... | 07/10/1990 |
| 4922276 | Continuous processing machine for photographic sheet material A continuous processing machine for photographic material, particularly sheet-shaped photographic paper, has an input unit for the sheet material to be treated and a variable number of treatment units of the same structure which can be fitted together wit... | 05/01/1990 |
| 4757338 | Disc film developing treatment apparatus The one end of each of liquid introduction pipes through which treating ilquid is introduced from the treating liquid storing baths into the interior of a single disc film treating tank is opened on the peripheral wall of the disc film treating tank. A pa... | 07/12/1988 |
| 4650308 | Method and apparatus for automatically self-cleaning film processors An automatic film processor with self-cleaning capability is provided with a built-in self-cleaning system which utilizes an automatic cycle timer to control a series of events comprising the overall sequential cleaning cycle of the film processor. When a... | 03/17/1987 |
| 4464035 | Processing unit for developing photosensitive materials Disclosed is a processing unit with three treatment zones for photosensitive materials which are exposed imagewise, especially printing plates, comprising a housing top part which can be lifted off from a housing bottom part. Located on the housing top pa... | 08/07/1984 |
