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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Uchiyama; Kaoru
Address:
Kanagawa, JP
No. of patents:
14
Patents:












Patent Number Title Of Patent Date Issued
6795165 Focus inspection device and focusing method September 21, 2004
A photographic lens and test chart provide for a method of inspecting and adjusting the focus of the lens. The test chart is obliquely inclined relative to a plane perpendicular to the viewing axis of the photographic lens. Test photographs are taken of the test chart under low magnifica
5995202 Method and apparatus for producing index prints and density adjusting method November 30, 1999
A method and apparatus for producing index prints makes the trend of compensation for main prints coincide with the trend of compensation for the index prints. When a scanner determines an exposure compensation amount for each frame based on image data of each frame of a negative fil
5973765 Method of and device for selectively printing one of an image formed on a photographic film and October 26, 1999
A method and an apparatus for printing images on different mediums, such as images recorded on a photographic film and index print images onto photographic paper while an image printing device is reduced in size. A film carrier is positioned to a first position so that images recorded on
5926253 Apparatus for exposing index prints, index printer, and photographic printer July 20, 1999
An apparatus for exposing index prints, in which a plurality of images recorded on a photographic film are displayed on an image display device and a photographic printing paper is exposed by light transmitted through the image display device so that an index print is prepared on the
5757471 Method and apparatus for producing index prints, and density adjusting method May 26, 1998
A method and apparatus for producing index prints makes the trend of compensation for main prints coincide with the trend of compensation for the index prints. When a scanner determines an exposure compensation amount for each frame based on image data of each frame of a negative fil
5103253 Photographic material processing apparatus April 7, 1992
In a photographic material processing apparatus in which a photographic material is conveyed while being immersed and processed in photographic material processing liquids, guide members are provided at each boundary between adjacent processing tanks, and a cleansing liquid is supplied t
4719484 Photosensitive material guide structure for developing apparatus January 12, 1988
A photosensitive material guide structure for use in a developing apparatus adapted to develop a photosensitive material having been subjected to light exposure has at least one pair of feed rollers which feed forward the photosensitive material while clamping it therebetween within the
4693016 Drying apparatus September 15, 1987
A drying apparatus for drying photographic paper includes a rotary drum and a duct having a recess which is provided with air outlet bores. A photographic paper passing area is defined between the outer periphery of the drum and the recess of the duct. The warm air blown out of the air
4662554 Apparatus for processing photosensitive material May 5, 1987
A clip 12 is engaged with the leading end portion of a photosensitive material 10 of continuous length which has been printed with images. The clip is propelled by a driving force to convey the photosensitive material. In a clip removing device 56, rotating arms 66 bend the leading e
4564999 Film handling mechanism January 21, 1986
A film handling mechanism for receiving a film and spool ejected from a film cartridge and for forwarding the film to a subsequent film processing station. Film guide members are movable to form an opening having a diameter substantially equal to the inside diameter of the film receiver
4555076 Film handling device November 26, 1985
A film handling device for pulling out and forwarding a leader from a spool of film after the film has been removed from a film cartridge. The spool of film is held in a film guide having an arcuately formed rear portion shaped to receive the spool of film and a forward guide portion com
4540456 Film handling method September 10, 1985
A film processing method for removing troubled film strips from a series of film strips to which it is spliced for processing. The troubled film strip is removed by cutting along a line located inwardly of a leading end of the troubled film strip by a distance at least equal to the width
4466316 Photographic film trailing end cutting method and apparatus August 21, 1984
In a film cutter which is activated at the end of the film by a film end detection signal, the length of film transported is monitored and the cutter is activated only if the film end detection signal occurs during predetermined ranges of film length.
4396279 Trimming condition observing device in picture printer August 2, 1983
A convergent lens is pivotable into the optical path of a picture printer simultaneously with pivotting of an observing condition mirror so that the mirror and the observing screen can be made smaller. The mirror is separated into two parts, and the lens, mirror parts and a shutter are










 
 
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