Abstract:
A process for producing a multilayer board includes the steps of applying a bonding ink to the terminal of the first substrate, the bonding ink including a thermosetting resin containing a filler and a curing agent, the filler being formed of metal particles plated with solder, the metal particles each having a first melting point, and the solder having a second melting point lower than the first melting point; bonding the second substrate to a bonding sheet composed of a thermosetting resin and having a through hole disposed in a portion corresponding to the terminal of the second substrate; and heating and pressurizing the first and second substrates with the bonding sheet in such a manner that the terminals are opposite each other to effect curing of the bonding sheet and the bonding ink and to form an integral structure.
Abstract:
A broadcast wave retransmission system is provided at a low cost, in an extended radio base station system having a master base station for mobile communications and an extended radio base station that is connected to the master base station via a communication line and that has a radio transmitting/receiving function for the mobile communications, by receiving a broadcast wave, superposing a broadcast signal obtained from the received broadcast wave onto a mobile communication signal sent from the master base station to the extended radio base station, transmitting the resultant signal to the extended radio base station, and separating the broadcast signal from the superposed and transmitted signal and retransmitting the resultant signal as a broadcast wave in the extended radio base station.
Abstract:
A compound represented by the following general formula (I): (wherein R1 represents phenyl, etc. which can have substituents selected from the group consisting of C1-8 alkyl, C1-8 alkyl having halogen, halogen, hydroxyl, etc.; R2 represents C1-8 alkyl, etc.; A represents oxygen, sulfur, etc.; X represents C1-8 alkylene chain, etc.; Y represents C(═O), CH═CH, etc.; R3, R4, and R5 each represents hydrogen, C1-8 alkyl, etc.; B represents CH or nitrogen; Z represents oxygen or sulfur; R6 and R7 each represents hydrogen, C1-8 alkyl, etc.; and R8 represents hydrogen or C1-8 alkyl; provided that at least one of R3, R4, and R5 is not hydrogen) or a salt of the compound; and a PPAR-δ activator which contains the compound or salt as the active ingredient.
Abstract translation:由以下通式(I)表示的化合物:(其中R 1表示苯基等,其可以具有选自C 1-8烷基的取代基 具有卤素,卤素,羟基等的C 1-8烷基; R 2表示C 1-8烷基等; A 表示氧,硫等; X表示C 1-8亚烷基链等; Y表示C(-O),CH-CH等; R 3 O R 4,R 5和R 5各自表示氢,C 1-8烷基等; B表示CH或氮; Z表示 氧或硫; R 6和R 7各自表示氢,C 1-8烷基等;和R 8, / SUP>表示氢或C 1-8烷基,条件是R 3,R 4和R 4中的至少一个, 5不是氢)或化合物的盐; 和含有该化合物或盐作为活性成分的PPAR-δ活化剂。
Abstract:
A packaging method, a packaging structure and a package is substrate capable of restraining a warp of a thin film substrate, increasing a product yield, and building up a sufficient cooling capacity in the case of mounting an LSI having a high exothermic quantity. A package substrate 1 of the invention is such that an opening 11 is formed in a first substrate 12, a thin film substrate (a second substrate) 13 is laminated on the first substrate 12, the opening 11 is covered with the thin film substrate 13. Next, a capacitor (a first electronic part) 14 is inserted into the opening 11 and bonded to the thin film substrate, a resin 15 fills an interior of the opening 11 to a fixed or larger thickness and is hardened, the thin film substrate 13 and the capacitor 14 are thereby sustained by the resin 15, an LSI 16 (a second electronic part) that should be connected to the capacitor 14 is bonded to a surface, on an exposed side, of the thin film substrate 13, and the capacitor 14 is connected to the LSI 16.
Abstract:
A plurality of base transceiver stations and at least one extension device are connected, via an IP network that uses internet protocol. The extension device shares resources of the base transceiver stations by arbitrary changing a connection relationship between the base transceiver stations and the extension devices. When a mobile terminal communicates with a core network, the extension device uses the resources of at least one base transceiver stations according to fluctuation in the amount of traffic.
Abstract:
A packaging method, a packaging structure and a package is substrate capable of restraining a warp of a thin film substrate, increasing a product yield, and building up a sufficient cooling capacity in the case of mounting an LSI having a high exothermic quantity. A package substrate 1 of the invention is such that an opening 11 is formed in a first substrate 12, a thin film substrate (a second substrate) 13 is laminated on the first substrate 12, the opening 11 is covered with the thin film substrate 13. Next, a capacitor (a first electronic part) 14 is inserted into the opening 11 and bonded to the thin film substrate, a resin 15 fills an interior of the opening 11 to a fixed or larger thickness and is hardened, the thin film substrate 13 and the capacitor 14 are thereby sustained by the resin 15, an LSI 16 (a second electronic part) that should be connected to the capacitor 14 is bonded to a surface, on an exposed side, of the thin film substrate 13, and the capacitor 14 is connected to the LSI 16.
Abstract:
A compound represented by the formula (I) or a salt of the compound, and a PPAR-δ activator which contains the compound or salt as the active ingredient: (wherein A represents O or S; B1 represents N, etc.; B2 represents O, etc.; each of X1 and X2 represents O, S, a bond, etc.; Y represents C1-8 alkylene chain; z represents O or S; R1 represents aryl, etc. which can have substituents; R2 represents C1-8 alkyl, etc.; R3 represents C1-8 alkyl, C2-8 alkenyl, etc.; each of R4 and R5 represents hydrogen, C1-8 alkyl, etc.; and R6 represents hydrogen, etc.; provided that each of Z and R3 is attached to the benzene ring, and X2 is not attached to the benzene ring).
Abstract translation:由式(I)表示的化合物或化合物的盐和含有该化合物或盐作为活性成分的PPAR-δ活化剂:(其中A表示O或S; B < 表示N等; B 2表示O等; X 1和X 2各自表示O,S,键, Y表示C 1-8亚烷基链; z表示O或S; R 1表示可具有取代基的芳基等; R 2, / SUP表示C 1-8烷基等; R 3表示C 1-8烷基,C 2-8 链烯基等; R 4和R 5各自代表氢,C 1-8烷基等;和 R 6表示氢等;条件是Z和R 3各自连接到苯环上,并且X 2不连接 到苯环)。
Abstract:
A compound represented by the formula (I) or a salt of the compound, and a PPAR-δ activator which contains the compound or salt as the active ingredient: (wherein A represents O or S; B1 represents N, etc.; B2 represents O, etc.; each of X1 and X2 represents O, S, a bond, etc.; Y represents C1-8 alkylene chain; Z represents O or S; R1 represents aryl, etc. which can have substituents; R2 represents C1-8 alkyl, etc.; R3 represents C1-8 alkyl, C2-8 alkenyl, etc.; each of R4 and R5 represents hydrogen, C1-8 alkyl, etc.; and R6 represents hydrogen, etc.; provided that each of Z and R3 is attached to the benzene ring, and X2 is not attached to the benzene ring).
Abstract translation:由式(I)表示的化合物或化合物的盐和含有该化合物或盐作为活性成分的PPAR-δ活化剂:(其中A表示O或S; B < 表示N等; B 2表示O等; X 1和X 2各自表示O,S,键, Y表示C 1-8亚烷基链; Z表示O或S; R 1表示可具有取代基的芳基等; R 2, / SUP表示C 1-8烷基等; R 3表示C 1-8烷基,C 2-8 链烯基等; R 4和R 5各自代表氢,C 1-8烷基等;和 R 6表示氢等;条件是Z和R 3各自连接到苯环上,并且X 2不连接 到苯环)。
Abstract:
A layered board includes a core layer that serves as a printed board, a buildup layer that is electrically connected to the core layer, the buildup layer including an insulation part and a wiring part, and a junction layer that electrically connects and bonds the core layer with the buildup layer, wherein the junction layer includes an adhesive and metallic particles contained in the adhesive, wherein each of the metallic particles has a first melting point, serves as a filler, and is plated with solder having a second melting point lower than the first melting point.
Abstract:
It is an object of the present invention to enhance laser beam transmitting efficiency by accurately controlling an interval between a light emitting (light receiving) element (20) and an optical wave-guide substrate (1) without causing any fluctuation in the interval in a mounting structure of the light transmitting element in which the light emitting (light receiving) element (20) is mounted on the optical wave-guide substrate (1). When the light emitting (light receiving) element is joined to the sub-mount chip (4) and when the sub-mount chip (4) is joined to the optical wave-guide while the element is being directed to the substrate side, the sub-mount chip and the optical wave-guide substrate are joined to each other by the solder bump (6). A post (5) is arranged for regulating an interval between the light emitting (light receiving) element and the optical wave-guide substrate.