Abstract: A connector is connectable to a mating connector in a front-rear direction and provided with a housing. An upper wall portion of the housing is provided with a lock arm long in the front-rear direction and coupled to the upper wall portion. A pair of protection walls are provided to extend upward from the upper wall portion on both end parts in a lateral direction of a rear part of the upper wall portion. An operating portion to be pressed to deflect and deform the lock arm downward is provided on an upper side of a rear part of the lock arm. A right end part of the operating portion projects further rightward than a right end part of the lock arm and a left end part of the operating portion projects further leftward than a left end part of the lock arm.

Abstract: An electronic component package (100) includes a resin layer (40), an electronic component (10), a grounding member (30), and a conductor film (50). The grounding member (30) includes a multilayer body (31) and an outer conductor (32) disposed at an end portion of the multilayer body (31) in a lamination direction. The multilayer body (31) includes at least one resin film (31a) and at least one pattern conductor (31b) laminated one on another, and at least one via conductor (31c) extending in the lamination direction and connected to the outer conductor (32). In the multilayer body (31), at least one of the pattern conductor (31b) has at least part of a circumference connected to a conductor film (50) and electrically connected to the via conductor (31c). Part of an external terminal and part of the outer conductor (32) are exposed from an identical surface of the resin layer (40).

Abstract: A vacuum device includes a processing target placement unit that is arranged inside a vacuum chamber and a vacuum evacuation unit that is connected to the vacuum chamber. The processing target placement unit has one main surface on which processing targets are placed and a side surface that is connected to the one main surface. The processing target placement unit is provided with a plurality of grooves that have openings at the one main surface. When the processing target placement unit is viewed from the one main surface side thereof, the smallest width of the opening of each groove in the one main surface is equal to or less than half the smallest width of the processing target.

Abstract: An electronic component package (100) includes a resin layer (40), an electronic component (10), a grounding member (30), and a conductor film (50). The grounding member (30) includes a multilayer body (31) and an outer conductor (32) disposed at an end portion of the multilayer body (31) in a lamination direction. The multilayer body (31) includes at least one resin film (31a) and at least one pattern conductor (31b) laminated one on another, and at least one via conductor (31c) extending in the lamination direction and connected to the outer conductor (32). In the multilayer body (31), at least one of the pattern conductor (31b) has at least part of a circumference connected to a conductor film (50) and electrically connected to the via conductor (31c). Part of an external terminal and part of the outer conductor (32) are exposed from an identical surface of the resin layer (40).

Abstract: An inner-flanged bushing for a hydraulic breaker is a tubular shape having an inner flange and is made of a steel containing at least 0.55% and less than 0.70% by mass of carbon, at least 0.15% and less than 0.35% by mass of silicon, at least 0.4% and less than 0.9% by mass of manganese, at least 0.4% and less than 1.3% by mass of chromium, and at least 0.10% and less than 0.55% by mass of molybdenum, with the balance being iron and unavoidable impurities. The bushing includes a base region having a hardness of at least 30 HRC and less than 45 HRC, and a quench hardened layer formed on an inner periphery side of the base region to include an inner peripheral surface of a region including the inner flange, the quench hardened layer having a hardness of at least 55 HRC and less than 63 HRC.

Abstract: A module includes a wiring board, a plurality of components mounted on an upper surface of the wiring board, a sealing resin layer which seals the components provided on the upper surface of the wiring board, and a shield layer provided so as to cover a surface of the sealing resin layer. The shield layer includes an adhesion layer which is stacked on the surface of the sealing resin layer and includes a first adhesion film composed of a metal selected from the group consisting of Ti, Cr, Ni, TiCr, TiAl, NiAl, CrAl, and CrNiAl, a conductive layer which is stacked on the adhesion layer, and a protective layer which is stacked on the conductive layer and includes a protective film composed of a nitride, oxide, or oxynitride of a metal selected from the group consisting of Ti, Cr, Ni, TiCr, TiAl, NiAl, CrAl, and CrNiAl.

Abstract: To provide a compact module that is capable of achieving a low profile and that has excellent high-frequency characteristics, a module includes a parent board; first and second child boards arranged so as to face the parent board; multiple electronic components that include first electrodes and second electrodes electrically connected to the first electrodes, respectively, on both opposing faces, the first electrodes being connected to the first child board, the second electrodes being connected to the parent board; and multiple electronic components that include first electrodes and second electrodes electrically connected to the first electrodes, respectively, on both opposing faces, the first electrodes being connected to the second child board, the second electrodes being connected to the parent board.

Abstract: A module includes a wiring board, a plurality of components mounted on an upper surface of the wiring board, a sealing resin layer which seals the components provided on the upper surface of the wiring board, and a shield layer provided so as to cover a surface of the sealing resin layer. The shield layer includes an adhesion layer which is stacked on the surface of the sealing resin layer and includes a first adhesion film composed of a metal selected from the group consisting of Ti, Cr, Ni, TiCr, TiAl, NiAl, CrAl, and CrNiAl, a conductive layer which is stacked on the adhesion layer, and a protective layer which is stacked on the conductive layer and includes a protective film composed of a nitride, oxide, or oxynitride of a metal selected from the group consisting of Ti, Cr, Ni, TiCr, TiAl, NiAl, CrAl, and CrNiAl.

Abstract: A vacuum device includes a processing target placement unit that is arranged inside a vacuum chamber and a vacuum evacuation unit that is connected to the vacuum chamber. The processing target placement unit has one main surface on which processing targets are placed and a side surface that is connected to the one main surface. The processing target placement unit is provided with a plurality of grooves that have openings at the one main surface. When the processing target placement unit is viewed from the one main surface side thereof, the smallest width of the opening of each groove in the one main surface is equal to or less than half the smallest width of the processing target.

Abstract: A module 100 can be precisely manufactured by mounting an electronic component 102 and a terminal assembly 10 having a simple configuration, in which a plurality of connection terminals 11 are supported by a support body 12, the configuration being highly precise, inexpensive, and new, on one principal surface of a wiring substrate; and by sealing the electronic component 102 and the terminal assembly 10 mounted on the one principal surface of the wiring substrate 101, with a first resin layer 103. Also, since the plurality of connection terminals 11 are merely supported by the support body 12, the support body 12 can be easily removed from the plurality of connection terminals 11. Accordingly, the manufacturing time of the module 100 is decreased.

Abstract: There is provided a vehicle-interior material, and in particular an instrument panel, which is thin, and which imparts a pleasant tactile sensation. In this integrated-urethane foam molded vehicle-interior material, a urethane foam layer is integrally molded between a resin skin material and a base material. The thickness of the urethane foam layer is 2.5-6.0 mm. The urethane foam layer is a foam body formed from a mixed solution comprising: a polyol mixture (P) which includes a polyol (resin) (A), a water-containing foaming agent (C), and a catalyst (D); and a polyisocyanate component (B). The foaming agent (C) content is 1.5-2.5 wt % when the total weight of (A) is used as a reference. The thickness of the resin skin material is 0.6-1.0 mm. The surface of the skin material is displaced at least 0.40 mm by a load of 10N, and is displaced 1.5-2.5 mm by a load of 40N.

Abstract: A plating layer of a Cu-M-based alloy (M represents Ni and/or Mn) is formed on an end surface of a connection terminal member at an exposed side, the Cu-M-based alloy being capable of generating an intermetallic compound with an Sn-based low-melting-point metal contained in a bonding material forming a bonding portion and having a lattice constant different from that of the intermetallic compound by 50% or more. In the reflow process, even if the bonding material is about to flow out by re-melting thereof, since the bonding material is brought into contact with the Cu-M-based plating layer, a high-melting-point alloy of the intermetallic compound is formed so as to block the interface between the connection terminal member and the resin layer.

Abstract: A low profile module is provided that has a high functionality achieved by increasing the component mounting density. In spite of achieving high functionality in a module 100 by respectively mounting components such as a semiconductor substrate 104 and chip components 105 on the two main surfaces 101a and 101b of a wiring substrate 101, the low-profile module 100 can be provided which has a high functionality as a result of increasing its component mounting density by forming a thickness Ha of a first component layer 102 formed by mounting only the semiconductor substrate 104 face down on one main surface 101a of the wiring substrate 101 so as to be smaller than the thickness of a second component layer 103 formed by mounting a plurality of chip components 105 on the other main surface 101b of the wiring substrate 101.

Abstract: To provide a compact module that is capable of achieving a low profile and that has excellent high-frequency characteristics, a module includes a parent board; first and second child boards arranged so as to face the parent board; multiple electronic components that include first electrodes and second electrodes electrically connected to the first electrodes, respectively, on both opposing faces, the first electrodes being connected to the first child board, the second electrodes being connected to the parent board; and multiple electronic components that include first electrodes and second electrodes electrically connected to the first electrodes, respectively, on both opposing faces, the first electrodes being connected to the second child board, the second electrodes being connected to the parent board.

Abstract: A module includes a circuit board, a resin layer, an external connection conductor, a solder bump. The resin layer is disposed on a first principal surface of the circuit board. The external connection conductor is arranged in the resin layer, has a first end connected to the circuit board and a second end protruding through the surface of the resin layer and includes a projection extending along the surface of the resin layer in a portion that protrudes through the surface of the resin layer. The solder bump is disposed on the second end of the external connection conductor.

Abstract: In a bond portion between an electrical conductive land and a connection terminal member, an intermetallic compound producing region in which at least a Cu—Sn-based, an M-Sn-based (M indicates Ni and/or Mn), and a Cu-M-Sn-based intermetallic compound are produced is arranged so as to be present at a connection terminal member side. In this intermetallic compound producing region, when a cross section of the bond portion is equally defined into 10 boxes in a longitudinal direction and a lateral direction to define 100 boxes in total, a ratio of the number of boxes in each of which at least two types of intermetallic compounds having different constituent elements are present to the total number of boxes other than boxes in each of which only a Sn-based metal component is present is about 70% or more.

Abstract: A low profile module is provided that has a high functionality achieved by increasing the component mounting density. In spite of achieving high functionality in a module 100 by respectively mounting components such as a semiconductor substrate 104 and chip components 105 on the two main surfaces 101a and 101b of a wiring substrate 101, the low-profile module 100 can be provided which has a high functionality as a result of increasing its component mounting density by forming a thickness Ha of a first component layer 102 formed by mounting only the semiconductor substrate 104 face down on one main surface 101a of the wiring substrate 101 so as to be smaller than the thickness of a second component layer 103 formed by mounting a plurality of chip components 105 on the other main surface 101b of the wiring substrate 101.

Abstract: A plating layer of a Cu—M-based alloy (M represents Ni and/or Mn) is formed on an end surface of a connection terminal member at an exposed side, the Cu—M-based alloy being capable of generating an intermetallic compound with an Sn-based low-melting-point metal contained in a bonding material forming a bonding portion and having a lattice constant different from that of the intermetallic compound by 50% or more. In the reflow process, even if the bonding material is about to flow out by re-melting thereof, since the bonding material is brought into contact with the Cu—M-based plating layer, a high-melting-point alloy of the intermetallic compound is formed so as to block the interface between the connection terminal member and the resin layer.

Abstract: A module includes a circuit board, a resin layer, an external connection conductor, a solder bump. The resin layer is disposed on a first principal surface of the circuit board. The external connection conductor is arranged in the resin layer, has a first end connected to the circuit board and a second end protruding through the surface of the resin layer and includes a projection extending along the surface of the resin layer in a portion that protrudes through the surface of the resin layer. The solder bump is disposed on the second end of the external connection conductor.

Abstract: A module 100 can be precisely manufactured by mounting an electronic component 102 and a terminal assembly 10 having a simple configuration, in which a plurality of connection terminals 11 are supported by a support body 12, the configuration being highly precise, inexpensive, and new, on one principal surface of a wiring substrate; and by sealing the electronic component 102 and the terminal assembly 10 mounted on the one principal surface of the wiring substrate 101, with a first resin layer 103. Also, since the plurality of connection terminals 11 are merely supported by the support body 12, the support body 12 can be easily removed from the plurality of connection terminals 11. Accordingly, the manufacturing time of the module 100 is decreased.