摘要:
The present invention provides a silver halide photosensitive material and a photothermographic material having, on at least one side of a support, at least a photosensitive silver halide, a non-photosensitive organic silver salt, and a reducing agent for the organic silver salt, wherein the silver halide photosensitive material and the photothermographic material contain a phthalocyanine compound represented by the following formula (PC-1): wherein, M represents a hydrogen atom or a metal atom; R1, R4, R5, R8, R9, R12, R13, and R16 each independently represent a hydrogen atom or a substituent; at least one of R1, R4, R5, R8, R9, R12, R13, and R16 represents an electron-attracting group; and R2, R3, R6, R7, R10, R11, R14, and R15 each independently represent a hydrogen atom or a substituent.
摘要翻译:本发明提供一种卤化银感光材料和光热敏成像材料,其至少在载体的一侧至少含有感光卤化银,非感光性有机银盐和有机银盐的还原剂,其中 卤化银感光材料和光热敏成像材料含有由下式(PC-1)表示的酞菁化合物:其中,M表示氢原子或金属原子; R 1,R 4,R 5,R 8,R 9, R 12,R 13和R 16各自独立地表示氢原子或取代基; R 1,R 4,R 5,R 8,R 9,R 9, R 12,R 12,R 16和R 16表示吸电子基团; 和R 2,R 3,R 6,R 7,R 10, R 11,R 14和R 15各自独立地表示氢原子或取代基。
摘要:
The present invention provides a photothermographic material having, on at least one side of a support, at least an image forming layer containing a photosensitive silver halide, a non-photosensitive organic silver salt, and a reducing agent for the organic silver salt, and at least one non-photosensitive layer, wherein the material contains a water-soluble magenta dye, and also provides an image forming method.
摘要:
An object of the present invention is to provide a method for manufacturing 2,6-DMN, in which even when a mixture containing DMN isomers which includes 5 wt % or more of 2,7-DMN is used, a highly pure 2,6-DMN can be obtained. The method for manufacturing the highly pure 2,6-dimethylnaphthalene of the present invention comprises performing cooling crystallization of a mixture containing dimethylnaphthalenes which includes 2,6-dimethylnaphthalene, performing solid-liquid separation to obtain a solid component, and washing the solid component using a solvent, wherein the solid-liquid separation performed after the cooling crystallization includes press filtration. In the present invention, the pressure of the press filtration is preferably 10 kg/cm2 or more, and according to the method of the present invention, even when a DMN mixture containing 5 wt % or more of 2,7-DMN is used as a feedstock, a highly pure 2,6-DMN can be manufactured, and in addition, even when a DMN mixture containing less than 25 wt % of 2,6-DMN is processed by cooling crystallization, a highly pure 2,6-DMN can be manufactured.
摘要:
An amplitude normalization circuit 13 finds the amplitude of position signals outputted from a position detection circuit 6 on the basis of Hall signals from Hall elements 2a to 2c. The position signals from the position detection circuit 6 are then divided by the thus found amplitude and are thereby normalized. Multiplier circuits 7a to 7c then multiply by a torque error signal limited by a limiter 5 the position signals normalized by the amplitude normalization circuit 13 to generate pseudo-sinusoidal signals.
摘要:
A power MOS transistor including a multiplicity of MOS transistor cells in first and a second power MOS block. The first power MOS block includes a first half of the MOS transistor cells and is equipped with a first set of source leads and drain leads for connecting in parallel the first half of the MOS transistor cells. The second power MOS block includes a second half of the MOS transistor cells and is equipped with a second set of source leads and drain leads for connecting in parallel the second half of the MOS transistor cells. The first set of source leads protrude along one direction of the first power MOS block and form a first source protruding section. The first set of drain leads protrude along an opposite direction of the first power MOS block and form a first drain protruding section. The second set of source leads protrude along one direction of the second power MOS block and form a second source protruding section. The second set of drain leads protrude along an opposite direction of the second power MOS block and form a second drain protruding section.
摘要:
Latex polymer of fine particles having a heterogeneous phase structure which comprises a core of a polymer having repeating units derived from a conjugated diene monomer and a shell of a polymer having repeating units derived from at least one ethylenically unsaturated monomer carrying an active methylene group; a silver halide photographic light-sensitive material comprises a core/shell latex polymer whose shell consists of a polymer having repeating units of an ethylenically unsaturated monomer represented by the formula: CH.sub.2 .dbd.C(R.sup.1)--L--X (wherein R.sup.1 represents H, alkyl or halogen, L represents a single bond or a bivalent coupling group, X represents an active methylene group, provided that L is bonded to X in the form of alkylene; and a method for forming images on a silver halide light-sensitive material which comprises exposing the material which comprises at least one light-sensitive silver halide emulsion layer and at least one hydrophilic colloidal layer either of which comprises a latex polymer having active methylene groups and developing the exposed material with a developer which comprises a dihydroxybenzene developing agent and an auxiliary developing agent showing superadditivity, the pH increase observed when adding 0.1 mole/l developer of NaOH to the developer .ltoreq.0.25; 9.5.ltoreq. initial pH of the developer .ltoreq.11.0; the amount of the developer supplemented .ltoreq.225 ml/m.sup.2.
摘要:
A processor (10) comprises a plurality of processing elements each having an input register (11), first memory bank (12), first sense amplifier (40), ALU (13), output register (16), second memory bank (15) and second sense amplifier (42). The first sense amplifier (40) is shared between the input register (11) and first memory bank (12). The second sense amplifier (42) is shared between the output register (16) and second memory bank (15). The sense amplifier (40,42) may be paused to prevent voltage spikes during a read/write operation, or to wait until a calculation is completed.
摘要:
A method for forming images on a silver halide light-sensitive material includes exposing a material which contains at least one light-sensitive silver halide emulsion layer and at least one hydrophilic colloidal layer, either of which includes a latex polymer having active methylene groups, and developing the exposed material with a developer which contains a dihydroxybenzene developing agent and an auxiliary developing agent showing superadditivity, wherein the following requirements are satisfied: the pH increase observed when adding 0.1 mole/l developer of NaOH to the developer.ltoreq.0.25; 9.5.ltoreq.initial pH of the developer.ltoreq.11.0; and the amount of the developer supplemented.ltoreq.225 ml/m.sup.2.
摘要:
Disclosed is a silver halide photographic material and forming an image using the same, containing a hydrazine derivative in the emulsion layer(s) or in other hydrophilic colloid layer(s). At least one silver halide emulsion comprises silver halide grains containing (a) from 1.times.10.sup.-8 to 1.times.10.sup.-6 mol, per mol of silver, of an iridium compound, and (b) from 1.times.10.sup.-8 to 1.times.10.sup.-6 mol, per mol of silver, of a rhodium compound or from 1.times.10.sup.-9 to 1.times.10.sup.-5 mol, per mol of silver, of a rhenium compound, ruthenium compound or osmium compound, and having a silver chloride content of 50 mol % or more, the emulsion having been color-sensitized with a sensitizing dye of the following general formulae (1), (2) or (3): ##STR1## The material may be processed with a stable developer to give a hard image having few "black peppers".
摘要:
Disclosed herein are a method and apparatus for industrially freezing (or cooling) food or the like under pressure. The method consists of isostatically exerting pressure on the material such as food (14) and the frozen body (15) composed mainly of water through the pressure medium (12) contained in the pressure vessel (1), thereby cooling the material (14). When the temperature of the material (14) decreases below 0.degree.C. at which freezing does not take place under pressure, the pressure is released rapidly so that fine ice crystals are formed in the material (14). The apparatus comprises a pressure vessel (1) having therein a high-pressure chamber (6) which can be supplied with a pressure medium (8), a treating vessel (9) in said high-pressure chamber (6), said treating vessel (9) having therein a treating compartment (13) containing a pressure medium (12) to apply isostatic pressure, and a plurality of trays (16) removably arranged in the treating compartment (13) in its axial direction, each of said trays holding the material (14) and the frozen body (15) composed mainly of water.