Abstract: A computer-implemented method, a computer program product, and a computer system for keyword extraction. A computer vectorizes word sets by splitting text in a corpus. The computer trains a Gaussian mixture distribution model for the word sets and obtains an inverse document frequency (IDF) value of a word set from the learned Gaussian mixture distribution model. The computer trains a Gaussian mixture distribution model for a cluster and obtains a term frequency (TF) value of the word set in the cluster from the learned Gaussian mixture distribution model. The computer calculates a term frequency-inverse document frequency (TF-IDF) value of the word set in the cluster, based on the TF value and the IDF value. The computer calculates TF-IDF values of the word sets in clusters and rearranges the word sets in a descending order of the TF-IDF values to obtain extracted keywords.

Abstract: A computer-implemented method, a computer program product, and a computer system for keyword extraction. A computer vectorizes word sets by splitting text in a corpus. The computer trains a Gaussian mixture distribution model for the word sets and obtains an inverse document frequency (IDF) value of a word set from the learned Gaussian mixture distribution model. The computer trains a Gaussian mixture distribution model for a cluster and obtains a term frequency (TF) value of the word set in the cluster from the learned Gaussian mixture distribution model. The computer calculates a term frequency-inverse document frequency (TF-IDF) value of the word set in the cluster, based on the TF value and the IDF value. The computer calculates TF-IDF values of the word sets in clusters and rearranges the word sets in a descending order of the TF-IDF values to obtain extracted keywords.

Abstract: In a thin film capacitor, a first electrode layer 1 has one or more regions B in which a distance Hb between a boundary surface I of the first electrode layer 1 and a dielectric layer 2, and a surface of the first electrode layer 1, becomes maximum, and an outer layer 12 has one or more regions T in which a distance Ht between the boundary surface I and a surface of the outer layer 12 becomes maximum, as well as one or more regions t in which the distance Ht between the boundary surface I and the surface of the outer layer 12 does not become maximum. A projected area SHb, a projected area SHt, and a projected area S, satisfy equations (1) and (2): 60%?(SHb/S)??(1); 60%?(SHt/S)??(2).

Abstract: In a thin film capacitor, a first electrode layer 1 has one or more regions B in which a distance Hb between a boundary surface I of the first electrode layer 1 and a dielectric layer 2, and a surface of the first electrode layer 1, becomes maximum, and an outer layer 12 has one or more regions T in which a distance Ht between the boundary surface I and a surface of the outer layer 12 becomes maximum, as well as one or more regions t in which the distance Ht between the boundary surface I and the surface of the outer layer 12 does not become maximum. A projected area SHb, a projected area SHt, and a projected area S, satisfy equations (1) and (2): 60%?(SHb/S)??(1); 60%?(SHt/S)??(2).

Abstract: An electronic component built-in module includes an electronic component, a substrate on which the electronic component is mounted, a first resin covering the electronic component and the substrate, and a second resin covering the surface of the first resin. The first resin is formed of a resin including pores. The first resin is formed so that the thickness of the first resin on an area where the electronic component is not mounted is larger than that on an area where the electronic component is mounted on the surface of the substrate. A porosity of the second resin is smaller than that of the first resin.

Abstract: An EL panel which can restrain a sealing resin from deteriorating characteristics of EL devices even when sealed with the resin, and a method of making the same are provided. An EL panel 1 in accordance with the present invention comprises a plurality of EL devices 20 constructed by successively laminating an anode 12, an organic layer 16, and a cathode 18 on a transparent substrate 10; walls 14 positioned between the EL devices 20 adjacent to each other; and a sealing plate 22 integrally covering the plurality of EL devices 20 and walls 14; wherein a resin 24 is interposed between the transparent substrate 10 and the sealing plate 22, while a space 26 is formed between the wall 14 and the organic layer 16 of the EL devices 20, whereby resin components of the sealing resin 24 are significantly restrained from eroding the organic layer 16 of the EL devices 20.

Abstract: The preferable method of manufacturing the EL panel comprises a panel precursor formation step of forming a panel precursor including a substrate, a sealing plate disposed facing the substrate, an EL device (EL device portion) provided on a surface of the substrate facing the sealing plate, and a sealant comprising a curable adhesive composition filled between the substrate and the sealing plate; a first curing step of irradiating the sealant with light so as to partially cure the curable adhesive composition; and a second curing step of heating the sealant after the irradiation with the light so as to further cure the curable adhesive composition.

Abstract: An EL panel which can restrain a sealing resin from deteriorating characteristics of EL devices even when sealed with the resin, and a method of making the same are provided. An EL panel 1 in accordance with the present invention comprises a plurality of EL devices 20 constructed by successively laminating an anode 12, an organic layer 16, and a cathode 18 on a transparent substrate 10; walls 14 positioned between the EL devices 20 adjacent to each other; and a sealing plate 22 integrally covering the plurality of EL devices 20 and walls 14; wherein a resin 24 is interposed between the transparent substrate 10 and the sealing plate 22, while a space 26 is formed between the wall 14 and the organic layer 16 of the EL devices 20, whereby resin components of the sealing resin 24 are significantly restrained from eroding the organic layer 16 of the EL devices 20.

Abstract: A panel comprises a substrate; a sealing plate opposing the substrate; a light-emitting device provided on a face opposing the sealing plate in the substrate; a plurality of spacers provided between the substrate and sealing plate so as to be in contact therewith and arranged about the light-emitting device; and a sealant layer, arranged between the substrate and sealing plate so as to bond the substrate and seating plate to each other, including the light-emitting device and spacers therewithin.

Abstract: The preferable method of manufacturing the EL panel comprises a panel precursor formation step of forming a panel precursor comprising a substrate, a sealing plate disposed facing the substrate, an EL device (EL device portion) provided on a surface of the substrate facing the sealing plate, and a sealant comprising a curable adhesive composition filled between the substrate and the sealing plate; a first curing step of irradiating the sealant with light so as to partially cure the curable adhesive composition; and a second curing step of heating the sealant after the irradiation with the light so as to further cure the curable adhesive composition.