摘要:
An electronic component has a portion adjacent to a surface of a base to which elements are mounted is immersed into a liquid resin or semi-solid resin such that an element surface of the base to which the elements are mounted is not immersed and in which the resin is then hardened. This causes a gap to be disposed between the hardened resin and the element surface of the base, such that a cover supported by some of the elements is formed.
摘要:
An electronic component has a portion adjacent to a surface of a base to which elements are mounted is immersed into a liquid resin or semi-solid resin such that an element surface of the base to which the elements are mounted is not immersed and in which the resin is then hardened. This causes a gap to be disposed between the hardened resin and the element surface of the base, such that a cover supported by some of the elements is formed.
摘要:
A ceramic multilayer substrate has a ceramic laminate including a plurality of ceramic layers laminated, having a first main surface, and including internal circuit elements disposed in the inside, a resin layer having a bonding surface in contact with the first main surface of the ceramic laminate and a mounting surface opposite to the bonding surface, external electrodes, each disposed on the mounting surface of the resin layer and electrically connected to at least one of the internal circuit elements of the ceramic laminate, and a ground electrode, a dummy electrode, or capacitor electrodes disposed at an interface between the first main surface of the ceramic laminate and the bonding surface of the resin layer or in the inside of the resin layer.
摘要:
A ceramic multilayer substrate has a ceramic laminate including a plurality of ceramic layers laminated, having a first main surface, and including internal circuit elements disposed in the inside, a resin layer having a bonding surface in contact with the first main surface of the ceramic laminate and a mounting surface opposite to the bonding surface, external electrodes, each disposed on the mounting surface of the resin layer and electrically connected to at least one of the internal circuit elements of the ceramic laminate, and a ground electrode, a dummy electrode, or capacitor electrodes disposed at an interface between the first main surface of the ceramic laminate and the bonding surface of the resin layer or in the inside of the resin layer.
摘要:
A laminated electronic component includes a ceramic substrate having a first groove provided on a principal surface thereof and extending to the side surfaces, and a resin sheet. The resin sheet includes a thermosetting resin in a semi-cured state and is compression bonded on the principal surface of the ceramic substrate so as to cover the first groove. The resin sheet is then cured by heating. Thus, a combined laminate is produced. When the resin sheet is compression bonded, air trapped in the interface with the ceramic substrate is discharged outside through the first groove. The combined laminate is divided into separate pieces along the first groove. An outer terminal electrode is formed on the outer surface of a resin layer of the resultant separate piece.
摘要:
A laminated electronic component includes a ceramic substrate having a first groove provided on a principal surface thereof and extending to the side surfaces, and a resin sheet. The resin sheet includes a thermosetting resin in a semi-cured state and is compression bonded on the principal surface of the ceramic substrate so as to cover the first groove. The resin sheet is then cured by heating. Thus, a combined laminate is produced. When the resin sheet is compression bonded, air trapped in the interface with the ceramic substrate is discharged outside through the first groove. The combined laminate is divided into separate pieces along the first groove. An outer terminal electrode is formed on the outer surface of a resin layer of the resultant separate piece.
摘要:
A module with a built-in component is produced by disposing a cavity on a mounting surface side of a ceramic multilayer substrate, storing a circuit component therein and, thereafter, performing resin molding. A second resin portion is disposed on the mounting surface side of the ceramic multilayer substrate so as to continuously cover a frame-shaped portion and a first resin portion molded. External terminal electrodes are disposed on an outer surface of the second resin portion.
摘要:
An electronic component includes a wiring board having a wiring pattern, a surface mount device mounted on an upper surface of the wiring board, and a cap arranged to cover the wiring board. The cap includes a top portion made of a flat ceramic member, and a leg portion made of a columnar member having a height similar to a height of the surface mount devices.
摘要:
A flavoring material comprising a flavoring wooden material obtained by treating a wooden raw material with pressure and heat for a time period of 30 seconds or longer in the presence of a saturated steam having a pressure of 4 kg/cm.sup.2.G or higher or a super-heated steam having a temperature of 151.degree. C. or higher and thereafter rapidly or slowly discharging the wooden material into an atmosphere having a lower pressure, and a process for producing drinks and foods to which said flavoring material has been added.
摘要翻译:一种矫味材料,其包含通过在压力为4kg / cm 2 .G以上的饱和蒸汽或超级液体存在下,用压力和热量处理木制原料30秒或更长时间而获得的调味木材 温度为151℃以上的加热蒸汽,然后将木质材料快速或缓慢地排放到具有较低压力的气氛中,以及生产已加入调味料的饮料和食品的方法。
摘要:
In a multilayer ceramic electronic component, a ceramic laminate is defined by a ceramic base layer and ceramic auxiliary layers arranged on both main surfaces of the ceramic base layer, the ceramic base layer and the ceramic auxiliary layers being co-fired. The ceramic base layer and the ceramic auxiliary layers are made of ferrite materials having substantially the same compositional system and have substantially the same crystal structure. The linear expansion coefficient of the ceramic auxiliary layers is less than the linear expansion coefficient of the ceramic base layer.