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公开(公告)号：EP0243793B1
公开(公告)日：1992-07-15
申请号：EP87105555.4
申请日：1987-04-14
IPC分类号： H01L23/473
CPC分类号： H01L23/4332 , H01L2924/0002 , H01L2924/00
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2.发明公开Miniature electronic device aligner using capacitance techniques 失效Kapazitiv arbeitende Miniatur-Justiervorrichtungfürelektronische Komponenten。
公开(公告)号：EP0507099A1
公开(公告)日：1992-10-07
申请号：EP92103820.4
申请日：1992-03-06
CPC分类号： G01B7/31
摘要： A method and structure permit the precision alignment in the packaging of optical components (10), such as lasers, detectors, lenses and waveguides. The technique involves capacitance measurements of an array of plates placed on the optoelectronic device chip and its package substrate (12). The technique uses phase sensitive detection to sense the total current capacitively coupled into a passive plate (14) on the device chip (10) from two overlapping plates (16, 18) located on the package substrate. When the device chip (10) is properly aligned with respect to the package substrate (12), the summed current sensed with a third overlapping plate (22) on the package substrate is a null.
摘要翻译： 一种方法和结构允许诸如激光器，检测器，透镜和波导的光学部件（10）的封装中的精密对准。 该技术涉及放置在光电子器件芯片及其封装衬底（12）上的板阵列的电容测量。 该技术使用相位敏感检测来从位于封装衬底上的两个重叠板（16,18）感测电容耦合到器件芯片（10）上的无源板（14）中的总电流。 当器件芯片（10）相对于封装衬底（12）正确对准时，用封装衬底上的第三重叠板（22）感测到的总和电流为零。
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3.发明公开
公开(公告)号：EP0244707A3
公开(公告)日：1989-12-13
申请号：EP87105986.1
申请日：1987-04-24
发明人： Flint, Ephraim Bemis , Gruber, Peter Alfred , Marks, Ronald Franklin , Olive, Graham , Zingher, Arthur Richard
CPC分类号： H01L23/3736 , H01L23/433 , H01L23/473 , H01L2224/16 , H01L2924/01014
摘要： A method of attachment of a thermally conductive element (28) to an electric circuit chip (22) for cooling the chip includes initial steps of forming an oxide-free preform (56) of a fusible metal alloy (50) by extrusion of alloy between two mold blocks or plates (38, 40). During the extrusion, the oxide coating (54) is left behind so that the extruded alloy is essentially free of oxide. The extrusion takes place at a temperature elevated to approximately the liquidus temperature of the alloy. The preform, which may be in the form of a pill (56) or section (74) of thin foil, is placed between interfacing surfaces of the thermally conductive element and the chip, and is then extruded along the interfacing surfaces under pressure and elevated temperature to form a thermally conductive, oxide-free bonding layer of superior thermal conductivity.
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公开(公告)号：EP0788285A3
公开(公告)日：2005-01-19
申请号：EP96308811.7
申请日：1996-12-05
发明人： Cina, Michael Frank , Flint, Ephraim Bemis , Gaucher, Brian Paul , Kwark, Young Hoon , Oprysko, Modest Michael , Pence, William Edward , Ponnapalli, Saila
IPC分类号： H04M1/725
摘要： A cordless modem comprises a radio pair interfaced to a standard data/fax modem which allows a user of a personal computer to wirelessly connect to a telephone line. One end of the radio pair is a remote unit interfaced to the modem contained within the PC while the other end is a base unit connected to a standard telephone wall jack. This arrangement allows the user the convenience and freedom of using a PC, laptop, personal digital assistant, etc., within several hundred feet of a phone jack without being encumbered by a cord. A warning alarm on the remote unit informs the user when the signal strength between the radio pair is below a threshold value. Additionally, the base unit may be equipped with two spatially separated antennas to help mitigate the effects of signal fading.
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公开(公告)号：EP0788285A2
公开(公告)日：1997-08-06
申请号：EP96308811.7
申请日：1996-12-05
发明人： Cina, Michael Frank , Flint, Ephraim Bemis , Gaucher, Brian Paul , Kwark, Young Hoon , Oprysko, Modest Michael , Pence, William Edward , Ponnapalli, Saila
摘要： A cordless modem comprises a radio pair interfaced to a standard data/fax modem which allows a user of a personal computer to wirelessly connect to a telephone line. One end of the radio pair is a remote unit interfaced to the modem contained within the PC while the other end is a base unit connected to a standard telephone wall jack. This arrangement allows the user the convenience and freedom of using a PC, laptop, personal digital assistant, etc., within several hundred feet of a phone jack without being encumbered by a cord. A warning alarm on the remote unit informs the user when the signal strength between the radio pair is below a threshold value. Additionally, the base unit may be equipped with two spatially separated antennas to help mitigate the effects of signal fading.
摘要翻译： 无线调制解调器包括接口到标准数据/传真调制解调器的无线电对，其允许个人计算机的用户无线地连接到电话线。 无线电对的一端是连接到PC内的调制解调器的远程单元，而另一端是连接到标准电话墙壁插座的基座单元。 这种布置允许用户在电话插孔的几百英尺内使用PC，笔记本电脑，个人数字助理等的便利和自由，而不被电线阻塞。 遥控器上的警告报警通知用户无线电对之间的信号强度低于阈值。 此外，基本单元可以配备有两个空间分离的天线，以帮助减轻信号衰落的影响。
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公开(公告)号：EP0790732A3
公开(公告)日：2003-11-12
申请号：EP97300568.9
申请日：1997-01-29
CPC分类号： H04M1/72502 , H04M1/725
摘要： A computer system comprises at least two computers which are connected via cordless telephone. The handset of the cordless telephone is integrated with a portable computer and the base station of the cordless telephone is integrated with a regular desktop or desk-side computer. The hand-held computer includes a microprocessor, a display, storage, a keypad to enter data, a microphone to receive voice data and speak to play voice data, and an antenna to communicate with the base station. The base station includes receiver and transmitter and an antenna, signal controller and the means for acting to a telephone system. The apparatus can be adapted for use with a television and a VCR.
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8.发明公开Hydraulic manifold for water cooling of multi-chip electric modules 失效Hydraulischer ZusammenbaufürdieWasserkühlungvon elektrischen Mehrchip-Modulen。
公开(公告)号：EP0243793A2
公开(公告)日：1987-11-04
申请号：EP87105555.4
申请日：1987-04-14
IPC分类号： H01L23/473
CPC分类号： H01L23/4332 , H01L2924/0002 , H01L2924/00
摘要： A manifold (30) for conducting coolant to a set of heat exchangers (26) mounted on individual electric circuit chips (22) of a circuit module (20) is formed of a solid body containing fluid passages terminating in apertures, the manifold being provided with a set of hollow flexible appendages (44) connected to the apertures for conducting coolant to ports of the heat exchangers. The body (40) is formed of two sections, one section (54) having channels machined therein to serve as the fluid passages, and a second (56) section having the apertures. The second section also is bounded by sidewalls which define a cavity (60). The appendages are formed by a lost wax molding operation wherein the wax is stored in the cavity, and milled to form a mold for the appendages. A plastic material is deposited on the wax mold and on the second section of the body to form the set of appendages, the plastic material being of a type which can be deposited by the process of chemical vapor deposition, thereby to provide a conformal deposition which imparts a water-tight characteristic to the manifold.
摘要翻译： 用于将冷却剂引导到安装在电路模块（20）的各个电路芯片（22）上的一组热交换器（26）的歧管（30）由固体体形成，该固体包含终止于孔中的流体通道，所述歧管设置 具有连接到孔的一组中空柔性附件（44），用于将冷却剂引导到热交换器的端口。 主体（40）由两部分形成，一个部分（54）具有加工在其中的通道用作流体通道，以及具有孔的第二部分（56）。 第二部分也由限定空腔（60）的侧壁界定。 附件是通过失蜡模制操作形成的，其中将蜡储存在空腔中，并研磨以形成用于附件的模具。 将塑料材料沉积在蜡模上和主体的第二部分上以形成一组附件，该塑料材料是可以通过化学气相沉积工艺沉积的类型，从而提供一种共形沉积 对歧管施加防水特性。
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公开(公告)号：EP0790732A2
公开(公告)日：1997-08-20
申请号：EP97300568.9
申请日：1997-01-29
IPC分类号： H04M1/72
CPC分类号： H04M1/72502 , H04M1/725
摘要： A computer system comprises at least two computers which are connected via cordless telephone. The handset of the cordless telephone is integrated with a portable computer and the base station of the cordless telephone is integrated with a regular desktop or desk-side computer. The hand-held computer includes a microprocessor, a display, storage, a keypad to enter data, a microphone to receive voice data and speak to play voice data, and an antenna to communicate with the base station. The base station includes receiver and transmitter and an antenna, signal controller and the means for acting to a telephone system. The apparatus can be adapted for use with a television and a VCR.
摘要翻译： 计算机系统包括通过无绳电话连接的至少两台计算机。 无绳电话的手机与便携式计算机集成，无绳电话的基站与常规桌面或桌面计算机集成。 手持式计算机包括微处理器，显示器，存储器，用于输入数据的键盘，用于接收语音数据并说话以播放语音数据的麦克风，以及与基站通信的天线。 基站包括接收机和发射机以及天线，信号控制器和用于作用于电话系统的装置。 该装置可以适用于电视机和录像机。
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公开(公告)号：EP0722138A1
公开(公告)日：1996-07-17
申请号：EP95109932.4
申请日：1995-06-26
IPC分类号： G06F1/18
CPC分类号： G06F1/183
摘要： A computer system includes a chassis and a cartridge having separate functional components that interface with one another over a common bus. The chassis includes a plurality of user interface modules, which are generally designed and packaged according to a particular application/work mode, each coupled to a first bus. The cartridge, on the other hand, includes components that can be shared among the various applications/work modes. Specifically, the cartridge has a core processor and memory coupled to a second bus, and at least one slot for housing a communication module that is coupled to the second bus.
In addition, the cartridge may be designed to be configured by the user to have a first form and a second form. The cartridge of the first form may be utilized for portable computer processing systems such as laptop, notebook and sub-notebook systems. The cartridge of the second form may be designed to be narrow enough to be utilized in smaller portable computer processing systems, such as hand-held systems.
In another aspect, the computer system includes a chassis having an internal connector with a first portion in electrical contact with a first external peripheral device, and second portion in electrical contact with a second external peripheral device. An adapter is coupled between an internal device and the internal connector. The internal device is associated with either the first or second external peripheral devices. The adapter has either a first portion that connects the internal device to the first portion of the internal connector or a second portion that connects the internal device to the second portion of the internal connector in order to couple the internal device to its associated external peripheral device.摘要翻译： 计算机系统包括底盘和具有通过公共总线彼此接合的分离的功能组件的盒。 机箱包括多个用户接口模块，其通常根据特定应用/工作模式设计和打包，每个耦合到第一总线。 另一方面，墨盒包括可在各种应用/工作模式之间共享的组件。 具体地，盒具有耦合到第二总线的核心处理器和存储器，以及用于容纳耦合到第二总线的通信模块的至少一个插槽。 此外，盒可以被设计成由用户配置为具有第一形式和第二形式。 第一形式的盒可以用于便携式计算机处理系统，例如笔记本电脑，笔记本和子笔记本系统。 第二形式的盒可以被设计成足够窄以用于较小的便携式计算机处理系统，例如手持式系统。 另一方面，计算机系统包括具有内部连接器的底架，其具有与第一外部外围设备电接触的第一部分，以及与第二外部外围设备电接触的第二部分。 适配器连接在内部设备和内部连接器之间。 内部设备与第一或第二外部外围设备相关联。 适配器具有将内部设备连接到内部连接器的第一部分的第一部分或将内部设备连接到内部连接器的第二部分的第二部分，以将内部设备耦合到其相关联的外部设备 。
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