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Patent Searching and Data


Matches 451 - 500 out of 4,260

Document Document Title
JP2002148706A
To securely break and open a developer pod and to expand a developer even if a power source is used up.A film expanding mechanism 47 comprises an expanding motor 60, an expanding roller couple 61, and an expanding gear train 62. The expa...  
JP2002148807A
To provide a planographic printing plate with little coating trouble.The planographic printing plate has a silver halide emulsion layer containing at least one fluorine-containing surfactant and at least one fluorine-free amphoteric surf...  
JP2002131930A
To provide a method for developing a planographic printing plate by using a silver complex salt diffusion transfer process, by which locally defective ink receptivity of a solid image is improved.In the method for developing a planograph...  
JP2002123003A
To provide a processing solution for an offset printing plate with a silver image excellent in printing resistance as an ink receptor without lowering ink receptivity.The processing solution for an offset printing plate utilizing a silve...  
JP2002105044A
To provide a halogenated silver photosensitive material having a high maximum concentration of its image and excellent in discrimination.This photosensitive material is obtained by using a compound expressed by the following general form...  
JP2002107891A
To provide a method for forming a color image, having superior light resistance in an environment, in which the image is irradiated with UV without causing whiteness to deteriorate.In the image-forming method, a photosensitive material a...  
JP2002107953A
To provide a processing method which improves ink releasability in the start of printing, fingerprint stain and development latitude and prevents the occurrence of a deposit due to an alkaline earth metal.In the processing method in whic...  
JP2002105051A
To provide a silver halide photosensitive material excellent in discrimination in the high maximum density of an image.A compound represented by the following general formula (1) wherein A is hydroxyl group, substituted or unsubstituted ...  
JP2002107890A
To provide a water dispersion material containing titanium oxide, in which the dispersion property and stability with time are improved, and to provide a peel apart type color diffusion transfer film unit in which stain, light resistance...  
JP2002099091A
To provide an aluminum planographic printing plate forming a silver image high in acceptability of ink and exhibiting excellent printability.The planographic printing plate characterized by containing an oil dispersing solution in at lea...  
JP2002090955A
To provide a silver halide photographic emulsion for digital exposure exposed in a short exposure time and causing no unevenness in image and to provide a photosensitive material using the emulsion.The photosensitive silver halide emulsi...  
JP2002091007A
To provide a planographic printing plate having satisfactory printing performance as the printing plate and using a silver complex salt diffusion transfer process in which the optical reflection density of a silver printing area deposite...  
JP2002090981A
To provide a processing method for a mask material for exposure by which the line width of an image, particularly that of thin lines can be faithfully reproduced independently of a peripheral image.In the processing method for a mask mat...  
JP2002072485A
To provide a processing method by which stable ink receptivity is ensured in the running processing of an aluminum planographic printing plate utilizing a silver complex salt diffusion transfer process and to provide a processing apparat...  
JP2002072408A
To provide a photothermographic element containing a blocked developing agent photographic material which exhibits a superior unblocking reaction rate as well as superior discriminating power and low fog.The color photothermographic elem...  
JP2002062629A
To provide a color diffusion transfer photographic sensitive material that does not cause image defects even when exposed to intense light immediately after processing at a low temperature and that produces a good image.In the color diff...  
JP3255377B2
PURPOSE: To obtain the diffusion-transfer process photographic product less in picture unevenness, improved in heat resistance in a production stage and excellent in production stability by applying the composition in which the white pig...  
JP2002038041A
To provide yellow and magenta pigments which exhibit excellent adsorption characteristics and, at the same time, have improved sufficient stability against light, moisture, heat, air, chemicals or the like, a silver halide color photogra...  
JP2002040607A
To obtain an internal latent image type direct positive silver halide emulsion, having high sensitivity reversal positive performance, low re-reversal negative sensitivity and superior storage stability, and to obtain a color diffusion t...  
JP2002023377A
To provide an aluminum planographic printing plate free from etch pits and to provide a photomechanical process in which a silver halide emulsion layer after development is efficiently stripped.The aluminum planographic printing plate co...  
JP2002023297A
To provide a photothermographic photographic element, containing a material which controls photographic gamma and can ensure a wide latitude, without losing sensitivity on a large scale.The silver halide photothermographic image-forming ...  
JP2002020642A
To provide a magenta pigment which is improved both in hue clarity and resistances to light, heat, air, chemicals and the like, and a silver halide color photographic photosensitive composition containing the magenta pigment, which has i...  
JP3245757B2
PURPOSE: To provide diffusion transfer type heat-developable photosensitive material capable of restraining reaction of a dye donor with silver ions or a silver ion complex to suppress occurrence of fog. CONSTITUTION: This diffusion tran...  
JP2002006439A
To provide a photographic useful compound useful in an image forming element.The objective image forming element includes an image forming layer with a compound of constitutional formula I in relation.  
JP2002006449A
To provide a photosensitive material having a coloring layer which can be easily decolored when needed without losing functions even under severe preservation conditions prior to processing.The photosensitive material, which is a photose...  
JP2002006440A
To provide an internal latent image type direct positive silver halide emulsion giving a positive image having high sensitivity and a re-reversal negative image having low sensitivity and nearly free of desensitization in storage and to ...  
JP3244856B2
PURPOSE: To provide a processing soln. for a silver salt diffusion transfer process preventing the formation of sludge over a long time without deteriorating diffusion transfer characteristics and excellent in stability. CONSTITUTION: A ...  
JP3243675B2
PURPOSE: To improve rigidity of image coloring matters obtd. in a coloring matter image receiving layer by a diffusion transfer method by selecting diffusive coloring matter from specified coloring matters. CONSTITUTION: At least one kin...  
JP3243041B2
PURPOSE: To obtain a web or sheet material with a hydrophobic resin substrate coated with a water resistant primer layer having satisfactory adhesiveness to a gelatin-contg. layer. CONSTITUTION: This web or sheet material has a hydrophob...  
JP2001356462A
To provide a device and method for processing heat developable films.This radiation heat developing device for heat sensitive photographic films includes an accepting chamber for film cartridges, a drive means for advancing the heat sens...  
JP3242778B2
PURPOSE: To obtain a heat developable color photosensitive material giving a high density color image almost free from color turbidity by short-time development as a heat, developable color photosensitive material using a DRR(dye releasi...  
JP3242777B2
PURPOSE: To obtain a dye fixing element giving a high transfer density in a color diffusion transfer process. CONSTITUTION: A compd. represented by the general formula is used in a dye fixing layer or other constituent layer.  
JP3241909B2
PURPOSE: To provide an improved photothermogaphic element and to provide a method for improving the latent image stability of the element. CONSTITUTION: The photothermographic element consists of a photosensitive silver halide, organosil...  
JP3241111B2
PURPOSE: To obtain the dry silver salt photosensitive body sensitive to semiconductor laser beams in an infrared region and high in sensitivity and superior in raw stock storage stability by incorporating at least one of specified sensit...  
JP3241733B2
Photothermographic elements capable of producing a high density yellow or magenta image upon image-wise exposure and thermal development at a relatively low temperature and for a short period of time are described. The photothermographic...  
JP3241858B2
PURPOSE: To obtain a new compound, excellent in hue, fastness and heat transfer properties and useful as a heat transfer coloring matter donative material, etc. CONSTITUTION: This compound is expressed by formula I (R1 to R3 are H, alkyl...  
JP2001350236A
To provide a processing method for a silver halide photographic sensitive material having high sensitivity and excellent in suitability to rapid processing and heat development.In the processing method, a silver halide color photographic...  
JP2001350240A
To provide a silver halide photographic sensitive material having high sensitivity and good image quality even in the case of easy rapid processing and excellent in shelf stability an to provide an image forming method which withstands p...  
JP3240534B2
PURPOSE: To provide a new thermosensitive recording material, new thermodeveloping photosensitive material and new positive thermodeveloping photosensitive material. CONSTITUTION: The recording material consists of a supporting body and ...  
JP3239305B2
PURPOSE: To improver color reproducibility and to reduce image fog even after long raw storage by incorporating a solid organic pigment in a silver halide emulsion layer and/or its adjacent layer and an alginic acid derivative together w...  
JP2001343699A
To surely prevent the collapse of the center part of a film unit.A case 35 is constituted of a case body 40 and a back cover 41. The case body 40 is provided with an exposure aperture 42 on its front surfaces and an ejection port 44 on i...  
JP3236628B2
There are described novel image-receiving elements for use in diffusion transfer photographic systems. The novel image-receiving elements include a layer capable of reducing the light-absorbing capacity of an optical filter agent. The la...  
JP3238249B2
PURPOSE: To obtain a picture image with excellent discrimination in a short time and to avoid influences of variation of development conditions by incorporating a specified compd. as a dye-donating compd. of a heat developing color photo...  
JP3238251B2
PURPOSE: To provide a method for easily and rapidly forming a color image by using a processing solution easy in management and a photosensitive material superior in raw stock stability. CONSTITUTION: The color image is formed by using t...  
JP2001337429A
To provide a heat developed image forming method which ensures high sensitivity, does not require wet post-treatment and exposure to high energy light and can be utilized for a planographic printing plate.In the heat developed image form...  
JP2001337419A
To attach a sponge sheet to a bottom cover of a plastic film pack in which an instant film of peel apart type is stored, at a low cost.The whole of an upper case 2, a film pressing plate 3 and the bottom cover 4 at this instant film pack...  
JP2001330936A
To provide an inexpensive easy authenticating and identifying method which does not use a special device in verification and does not impair the aesthetic aspect and artistry of image, a recording material, and also a silver halide photo...  
JP2001330927A
To strengthen the fitting of a pack body which houses instant film unit of a peel-apart type.An upper case 30, bottom cap 31 and film pressure plate 32 constituting the pack body are respectively composed of plastic molded gods. Ribs 37 ...  
JP2001330935A
To provide an inexpensive easy authenticating and identifying method which does not use a special device in verification and does not impair the aesthetic aspect and artistry of image, a recording material and a silver halide photographi...  
JP3231507B2
PURPOSE: To provide a heat developable photosensitive material which prevents the generation of stains at the time of image preservation and a dye fixing material. CONSTITUTION: The compds. expressed by the formula are incorporated into ...  

Matches 451 - 500 out of 4,260