Abstract: A wiring board includes a core substrate having cavity penetrating through the substrate, an electronic component accommodated in the cavity and including a body and conductive portions on the body, filling resin filling space in the cavity having the component, a first insulation layer formed on the substrate such that the first layer is covering the substrate and component, a second insulation layer formed on the substrate on the opposite side such that the second layer is covering the substrate and component, a conductive pattern formed on the first layer, and a via hole conductor formed through the first layer such that the via hole conductor is connecting one of the conductive portions and conductive pattern. The component is positioned in the cavity such that the component is inclined with respect to surfaces of the substrate and has main surface forming inclination angle with main surface of the substrate.

Abstract: A wiring board with a built-in imaging element includes a substrate having an accommodation portion and a first surface and a second surface on the opposite side of the first surface, an imaging device having a light receiver and positioned in the accommodation portion of the substrate such that the light receiver faces the first surface of the substrate, and a buildup structure formed on the first surface of the substrate and having insulation layers and conductive layers. The buildup structure has an opening portion formed such that the light receiver of the imaging device is exposed from the opening portion of the buildup structure, and the insulation layers in the buildup structure include a first insulation layer formed on the first surface of the substrate.

Abstract: A wiring board with a built-in imaging element includes a substrate having an accommodation portion and a first surface and a second surface on the opposite side of the first surface, an imaging device having a light receiver and positioned in the accommodation portion of the substrate such that the light receiver faces the first surface of the substrate, and a buildup structure formed on the first surface of the substrate and having insulation layers and conductive layers. The buildup structure has an opening portion formed such that the light receiver of the imaging device is exposed from the opening portion of the buildup structure, and the insulation layers in the buildup structure include a first insulation layer formed on the first surface of the substrate.

Abstract: A wiring board with a built-in imaging element including a substrate having an accommodation portion, an imaging device having a light receiver and positioned in the accommodation portion such that the light receiver faces a first surface of the substrate, first insulation layers having an opening portion and formed on the first surface of the substrate such that the light receiver is exposed from the opening portion, and second insulation layers formed on a second surface of the substrate. The first insulation layers include a first insulation layer, the second insulation layers include a second insulation layer, the second insulation layer is positioned at a predetermined tier and has a thermal expansion coefficient which is set lower than that of the first insulation layer at a predetermined tier such that imbalance in thermal expansion and contraction between the first and second insulation layers is substantially offset or mitigated.

Abstract: A photographic yellow coupler having a general formula selected from the group consisting of (I), (II) and (III) ##STR1## wherein A is a yellow coupler residue defined by removing one hydrogen atom of a active methylene group from a yellow coupler having the active methylene group; Q is a group having a formula selected from the group consisting of ##STR2## and ##STR3## (where X and Y are individually a hydrogen atom or an alkyl, acyl, aryl or aralkyl group; Z is a hydrogen atom or an alkyl, aryl or aralkyl group; and R.sub.1 and R.sub.2 are individually a hydrogen atom or an alkyl, aryl or aralkyl group or both of R.sub.1 and R.sub.2 together may form a benzylidene group or a cycloalkyl group); and Q' is a group of the formula --CH.sub.2 --CH.sub.2 -- or ##STR4## (wherein R.sub.3 is a hydrogen or halogen atom or an alkoxy group; R.sub.4 is a hydrogen or halogen atom, an amino, acylamino, ureido, lower alkyl, alkoxy or hydroxy group; and R.sub.4 and R.sub.5 are individually a lower alkyl group).

Abstract: The present invention relates to a process for forming a yellow color image which requires contacting exposed silver halide grain with a developer in the presence of a particular yellow coupler.

Abstract: The present invention relates to a method of forming a dye image which involves processing a light-sensitive silver halide photographic image, after its imagewise exposure, in the presence of a novel yellow coupler as depicted in the formula below and an aromatic primary amine color developing agent ##STR1## wherein R.sub.1 represents cyano, alkyl carbonyl, phenylalkyl carbonyl, phenoxy alkyl carbonyl, phenylthio alkyl carbonyl, arylcarbonyl, alkyl phenyl carbonyl, alkoxy phenyl carbonyl, R.sub.2, R.sub.3, R.sub.4, R.sub.5 independently are hydrogen, halogen, alkyl, alkoxy, aryloxy, alkylacyloxy, arylacyloxy, acylamino, N-alkyl carbamoyl, N-phenylcarbamoyl, alkylsulfonamido, arylsulfonamido, N-alkyl sulfamoyl, N-phenylsulfamoyl, or imido, R.sub.6 represents cycloalkyl, alkenyl, naphthyl, thienyl, benzothienyl, furyl, or pyranyl, or a group of the formula (II): ##STR2## wherein R.sub.7, R.sub.9 and R.sub.11 are each hydrogen or alkyl, the sum of the carbon atoms in R.sub.7, R.sub.9 and R.sub.

Abstract: A color photographic material comprising a light-sensitive silver halide emulsion layer coated on a support containing a magenta coupler represented by general formual [I] or [II]: ##STR1## wherein, R.sub.1 represents a hydrogen atom, an alkyl, aryl or 5 or 6-membered heterocyclic group, R.sub.2 represents a hydrogen atom, an alkyl, aryl, 5 or 6-membered heterocyclic, amino, sulfamoyl or carbamoyl group, R.sub.3 represents an alkyl, aryl or 5 or 6-membered heterocyclic group having from 12 to 35 carbon atoms, R.sub.4 represents an alkyl group having from 2 to 8 carbon atoms or a phenyl group, and R.sub.5 represents an alkyl group having from 2 to 8 carbon atoms.

Abstract: A photographic material having a light-sensitive silver halide emulsion layer coated on a support and containing a compound, useful as a development inhibitor of the formula: ##STR1## wherein X, Y and Z are as herein defined, is described.

Abstract: A process for forming a cyan dye image by using a novel photographic 2-equivalent cyan coupler which is characterized by having a splitt-off group of the below-indicated general formula at the active position of the cyan coupler so that the oxy portion is present on the side of the active position: ##STR1## wherein R.sub.1 and R.sub.2 stand for a hydrogen atom or an organic group, provided at least one of R.sub.1 and R.sub.2 should be an organic group, is disclosed.

Abstract: A process for forming a photographic magenta dye image is disclosed which requires contacting exposed silver halide with a color developing agent in the presence of a particular class of 2-equivalent magenta couplers.

Abstract: A process for forming color photographic images using magenta couplers which afford excellent resistance to formalin, is described.

Abstract: A novel two-equivalent naphthol or phenol type cyan coupler is disclosed wherein the active position thereof has a split-off group which contains a bonding group of the formula ##STR1## wherein R is hydrogen atom or a divalent organic group. The present coupler is incorporated into a photographic material containing a photosensitive emulsion layer.

Abstract: Cyan couplers of the 2-equivalent type having the formula ##STR1## wherein C.sub.p, R.sub.1 -R.sub.6, Z, n, p and q are herein defined are described. These couplers are useful in photography, and photographic materials and developers incorporating these couplers are also described.

Abstract: The present invention relates to a process for forming photographic images using a 2-equivalent magenta coupler position a radical of the following general formula:--O--SO.sub.2 --Rwhere R is an aliphatic hydrocarbon, aromatic hydrocarbon or heterocyclic residue.

Abstract: Color developers represented by the following general formula are useful as color developing agents: ##STR1## R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are defined herein.

Abstract: The present invention discloses a multi-layer photosensitive material for color photography in which a compound capable of reacting with an oxidation product of a developing agent to release a substance promoting bleaching of developed silver at the bleaching or blixing step after the development treatment is incorporated into at least one layer constituting said photosensitive material.

Abstract: A coloured magenta coupler for photography is disclosed which is represented by the following general formula: ##STR1## wherein R is substituted phenyl, R.sub.1 and R.sub.2 individually stand for hydrogen, halogen, hydroxyl, alkyl, alkoxy or acylamino, with the proviso that one of R.sub.1 and R.sub.2 is hydroxyl but that both are not hydroxyl simultaneously, R.sub.3 is hydrogen, halogen, alkyl, nitro or acylamino and R.sub.4 stands for hydrogen, halogen or a monovalent organic residue.

Abstract: A light-sensitive silver halide photographic material comprising a new development inhibitor releasing type compound and a process for developing thereof.

Abstract: Cyan couplers of the 2-equivalent type, useful in photography are described. These compounds are characterized in that they have at least one divalent group of the formula, --OCH.sub.2 CO--, in the molecule with a split-off group at the methoxy site of said divalent radical. Photographic materials and color developers incorporating these couplers are also described.