OVENIZED OSCILLATOR
    34.
    发明申请
    OVENIZED OSCILLATOR 审中-公开
    烧结振荡器

    公开(公告)号:WO2009029226A1

    公开(公告)日:2009-03-05

    申请号:PCT/US2008/010017

    申请日:2008-08-22

    Abstract: An ovenized oscillator package including at least a heater and a crystal package mounted on opposite sides of a circuit board. Vias extend through the body of the circuit board to transfer heat from the heater to the crystal package. Layers of thermally conductive material extend through the body of the circuit board and are in thermally coupled relationship with the vias for spreading heat throughout the circuit board and other elements mounted thereon.

    Abstract translation: 一种加热振荡器封装,其至少包括加热器和安装在电路板的相对侧上的晶体封装。 通孔延伸穿过电路板的主体,以将热量从加热器传递到晶体封装。 导热材料层延伸穿过电路板的主体并与通孔热耦合,用于在整个电路板和安装在其上的其它元件上散热。

    CIRCUIT BOARD AND ELECTRONIC APPARATUS PROVIDED WITH SAME
    35.
    发明公开
    CIRCUIT BOARD AND ELECTRONIC APPARATUS PROVIDED WITH SAME 审中-公开
    电路板和电子设备提供相同

    公开(公告)号:EP2866534A1

    公开(公告)日:2015-04-29

    申请号:EP13807421.6

    申请日:2013-06-21

    Abstract: [Object] To provide a highly reliable circuit board which can be used for a long period of time and an electronic apparatus including this circuit board and an electronic component mounted thereon.
    [Solution] The circuit board includes a ceramic sintered body (11) and a metal wiring layer (13) provided on at least one primary surface (11a) thereof with a glass layer (12) interposed therebetween, and when the cross section of the circuit board perpendicular to the primary surface (11a) of the ceramic sintered body (11) is viewed, the ratio of the length of an interface (15) between the glass layer (12) and the metal wiring layer (13) to a length (12a) of the glass layer (12) in a direction along the primary surface (11a) is 1.25 to 1.80. As a result, good heat dissipation characteristics can be obtained, and the metal wiring layer (13) is not likely to be peeled away from the ceramic sintered body (11) due to operation of an electronic component (21) and/or cooling/heating cycles performed by repeated on-off operations thereof, so that a highly reliable circuit board which can be used for a long period of time can be provided.

    Abstract translation: 本发明的目的在于提供一种能够长期使用的高可靠性的电路基板以及搭载该电路基板和电子部件的电子设备。 该电路板包括陶瓷烧结体(11)和设置在其至少一个主表面(11a)上的金属布线层(13),其间插入玻璃层(12),并且当 观察垂直于陶瓷烧结体(11)的主表面(11a)的电路板,玻璃层(12)和金属布线层(13)之间的界面(15)的长度与长度 所述玻璃层(12)的沿着所述主面(11a)的方向的宽度(12a)为1.25〜1.80。 结果,可以获得良好的散热特性,并且由于电子部件(21)的操作和/或冷却/冷却,金属布线层(13)不容易从陶瓷烧结体(11) 通过反复开关操作进行加热循环,从而可以提供可长期使用的高度可靠的电路板。

    Circuit board assembly and flat coil
    37.
    发明公开
    Circuit board assembly and flat coil 审中-公开
    Leiterplattenanordnung und Flachspule

    公开(公告)号:EP1458226A2

    公开(公告)日:2004-09-15

    申请号:EP04250498.5

    申请日:2004-01-29

    Abstract: A circuit board assembly (10) has a flat coil element (13) mounted on a circuit board (11) so that an electric power loss is not generated even when the flat coil element (13) is mounted to the circuit board (11) together with a circuit part (15) having a large heat sink (16). A module mounted (11) on the circuit board has an electronic circuit device (15) and a heat radiator (16) attached to the electronic circuit device (15). The heat radiator (16) has an extending part (16a) protruding from the electronic circuit device (15) and extending parallel to a surface of the circuit board (11). A coil mounting area provided with no pattern wire is formed in a part of the circuit board (11) facing the extending part (16a). The flat coil element (13) is mounted parallel to the circuit board (11) in a state where a coil part of the flat coil element (13) faces the coil mounting area.

    Abstract translation: 电路板组件(10)具有安装在电路板(11)上的扁平线圈元件(13),使得即使当扁平线圈元件(13)安装到电路板(11)时也不产生电力损耗, 以及具有大散热器(16)的电路部分(15)。 安装在电路板上的模块(11)具有安装在电子电路装置(15)上的电子电路装置(15)和散热器(16)。 散热器(16)具有从电子电路装置(15)突出并平行于电路板(11)的表面延伸的延伸部分(16a)。 在电路板(11)的与延伸部分(16a)相对的部分中形成没有图案线的线圈安装区域。 在扁平线圈元件(13)的线圈部分面向线圈安装区域的状态下,扁平线圈元件(13)平行于电路板(11)安装。

    ELECTRICAL COMPONENT ARRANGEMENT ON A CIRCUIT CARD
    40.
    发明申请
    ELECTRICAL COMPONENT ARRANGEMENT ON A CIRCUIT CARD 审中-公开
    安排电气部件的电路板

    公开(公告)号:WO99048345A1

    公开(公告)日:1999-09-23

    申请号:PCT/DE1999/000593

    申请日:1999-03-04

    Abstract: The invention relates to the spatial arrangement of radially and axially cabled components on a circuit card (4). According to the invention, at least one axially cabled component, e.g. a diode (2), and optionally an axial SMD component, are arranged beneath at least one radially cabled component, e.g. an encased capacitor (1) and directly adjacent to the leads thereof (7, 8). In another embodiment, the body of the axially cabled component (2) is partly surrounded by at least one lead (7) of the radially cabled component (1), thus optimally utilizing the space beneath said component (1).

    Abstract translation: 本发明涉及一种径向和轴向设置导线的元件的上的印刷电路板(4)的空间布置。 根据本发明,至少一个径向部件含铅,例如 杯电容器(1)和直接相邻的连接导线(7,8)的至少一个轴向引线部件,例如 二极管(2),任选地还设置一轴向SMD部件。 在轴向引线部件的主体的展开(2)是至少一种连接线(7)的径向引线组件(1)包括部分的。 以这种方式,所述径向含铅成分(1)下方的空间被最佳地使用。

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