BATTERY PACK WITH INTEGRAL SEAL MEMBER AND ELECTRONIC DEVICE INCLUDING THE SAME
    1.
    发明申请
    BATTERY PACK WITH INTEGRAL SEAL MEMBER AND ELECTRONIC DEVICE INCLUDING THE SAME 审中-公开
    具有集成密封件的电池组和包括其的电子设备

    公开(公告)号:WO2014120693A1

    公开(公告)日:2014-08-07

    申请号:PCT/US2014/013463

    申请日:2014-01-29

    Abstract: An electronic device employs a seal member to seal a battery pack to a housing member to prevent contaminants from entering into a battery bay. The electronic device includes a housing member having an exterior surface a portion of which defines a recess, an electronic assembly contained inside the housing member, and an battery pack received in the recess in the exterior surface of the housing member and electrically connected to the electronic assembly inside the housing member. The seal member engages the battery pack and the housing member along an outer circumference of the battery pack and an inner circumference of the recess such that the seal member seals the gap between the outer circumference of the battery pack and the inner circumference of the recess, thereby preventing contaminants from an external environment from entering into an interior of the recess through the gap.

    Abstract translation: 电子装置采用密封构件将电池组密封到外壳构件以防止污染物进入电池槽。 电子设备包括外壳部件,外壳部分的一部分限定凹部,容纳在壳体部件内的电子组件以及容纳在壳体部件的外表面中的凹部中的电池组件,并电连接到电子部件 组装在壳体构件内。 密封构件沿着电池组的外周和凹部的内周接合电池组和壳体构件,使得密封构件密封电池组的外周与凹部的内周之间的间隙, 从而防止来自外部环境的污染物通过间隙进入凹部的内部。

    MICRO-ELECTROMECHANICAL VARACTOR WITH ENHANCED TUNING RANGE
    2.
    发明申请
    MICRO-ELECTROMECHANICAL VARACTOR WITH ENHANCED TUNING RANGE 审中-公开
    具有增强调谐范围的微电子变压器

    公开(公告)号:WO2004038916A3

    公开(公告)日:2004-08-12

    申请号:PCT/EP0312399

    申请日:2003-09-18

    Applicant: IBM IBM FRANCE

    CPC classification number: H01G5/18 B81B2201/01 H01G5/011 Y10S257/924

    Abstract: A three-dimensional micro-electromechanical (MEM) varactor is described wherein a movable beam (50) and fixed electrodes (51) are respectively fabricated on separate substrates coupled to each other. The movable beam with comb-drive electrodes are fabricated on the "chip side" while the fixed bottom electrode is fabricated on a separated substrate "carrier side". Upon fabrication of the device on both surfaces of the substrate, the chip side device is diced and "flipped over", aligned and joined to the "carrier" substrate to form the final device. Comb-drive (fins) electrodes are used for actuation while the motion of the electrode provides changes in capacitance. Due to the constant driving forces involved, a large capacitance tuning range can be obtained. The three dimensional aspect of the device avails large surface area. When large aspect ratio features are provided, a lower actuation voltage can be used. Upon fabrication, the MEMS device is completely encapsulated, requiring no additional packaging of the device. Further, since alignment and bonding can be done on a wafer scale (wafer scale MEMS packaging), an improved device yield can be obtained at a lower cost.

    Abstract translation: 描述了三维微机电(MEM)变容二极管,其中可移动光束(50)和固定电极(51)分别制造在彼此耦合的分离的基板上。 具有梳状驱动电极的可移动光束在“芯片侧”上制造,而固定底部电极制造在分离的基板“载体侧”上。 在衬底的两个表面上制造器件时,芯片侧器件被切割并“翻转”,对准并接合到“载体”衬底以形成最终器件。 梳状驱动(鳍)电极用于致动,同时电极的运动提供电容的变化。 由于所涉及的驱动力恒定,可以获得大的电容调谐范围。 该装置的三维方面具有较大的表面积。 当提供大的纵横比特征时,可以使用较低的致动电压。 在制造时,MEMS器件被完全封装,不需要额外的器件封装。 此外,由于可以在晶片规模(晶片级MEMS封装)上进行取向和接合,所以可以以更低的成本获得改进的器件产量。

    WIRELESS SPREAD-SPECTRUM TELESENSOR CHIP WITH SYNCHRONOUS DIGITAL ARCHITECTURE
    3.
    发明申请
    WIRELESS SPREAD-SPECTRUM TELESENSOR CHIP WITH SYNCHRONOUS DIGITAL ARCHITECTURE 审中-公开
    带同步数字建筑的无线广播频谱传感器芯片

    公开(公告)号:WO0219293A2

    公开(公告)日:2002-03-07

    申请号:PCT/US0126985

    申请日:2001-08-30

    CPC classification number: G01D21/00 G08C17/02 Y10S257/924

    Abstract: A fully integrated wireless spread-spectrum sensor incorporating all elements of an "intelligent" sensor on a single circuit chip is capable of telemetering data to a receiver. Synchronous control of all elements of the chip provides low-cost, low-noise, and highly robust data transmission, in turn enabling the use of low-cost monolithic receivers.

    Abstract translation: 在单个电路芯片上集成了“智能”传感器的所有元件的完全集成的无线扩频传感器能够将数据遥测到接收机。 芯片的所有元件的同步控制提供低成本,低噪声和高度鲁棒的数据传输,从而能够使用低成本的单片接收器。

    HIGH PERFORMANCE, LOW COST MICROELECTRONIC CIRCUIT PACKAGE WITH INTERPOSER
    6.
    发明申请
    HIGH PERFORMANCE, LOW COST MICROELECTRONIC CIRCUIT PACKAGE WITH INTERPOSER 审中-公开
    高性能,低成本微电子电路封装带插座

    公开(公告)号:WO2002089207A2

    公开(公告)日:2002-11-07

    申请号:PCT/US2002/012088

    申请日:2002-04-19

    Abstract: A low cost packaging technique for microelectronic circuit chips fixes a die within an opening in a package core. At least one metallic build up layer is then formed on the die/core assembly and a grid array interposer unit is laminated to the build up layer. The grid array interposer unit can then be mounted within an external circuite using any of a plurality of mounting technologies (e.g., ball grid array (BGA), land grid array (LGA), pin grid array (PGA), surface mount technology (SMT), and/or others). In one embodiment, a single build up layer is formed on the die/core cassembly before lamination of the interposer.

    Abstract translation: 用于微电子电路芯片的低成本封装技术将芯片固定在封装芯的开口内。 然后在模具/芯组件上形成至少一个金属堆积层,并且将栅格阵列插入单元层叠到堆积层上。 然后可以使用多种安装技术(例如,球栅阵列(BGA),平面栅格阵列(LGA),针阵列阵列(PGA),表面贴装技术(SMT)等)中的任何一种将栅格阵列插入单元安装在外部环路内 )和/或其他)。 在一个实施例中,在层压插入件之前,在芯/芯组件上形成单个堆积层。

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