摘要:
Disclosed is an improved card connector (1) comprising a shell assembly (2) and a pin connector assembly (3). The pin connector assembly includes an insulating housing mounting a upper and lower rows of signal terminals (19) and an upper and lower grounding terminal (27). The signal terminals include connection pins (20) are arranged in upper and lower rows and solder tails for connecting to an underlying printed circuit board. The upper grounding terminal (27) includes a downwardly extending rear wall (27b) having window apertures (27c) formed therein. The connection pins (20) pass through the window apertures (27c) without contacting the grounding terminal to and terminate at solder tails (21). The upper and lower grounding terminals are electrically coupled , and a single row of DIP-type solder tails extending from the lower grounding terminals can be soldered to selected conductors on a printed circuit board to couple both of the grounding terminals to a ground circuit of the printed circuit board.
摘要:
Disclosed is a card connector comprising a double-deck shell assembly having upper and lower shell compartments for accommodating memory devices in the form of cards, and a pin connector assembly having connection pins adapted to be received in receptacles of each memory device inserted in the associated shell compartment. The pin connector assembly is adapted to be soldered directly to a printed circuit board, and the shell assembly is adapted to be assembled to the connector assembly thus fixed on the printed circuit board. Also disclosed is an assembly method for such a card connector.
摘要:
Modem radio destiné à équiper un appareil (1) tel que notamment un ordinateur portable, ledit modem étant destiné à être inséré dans une fente prévue dans ledit appareil, et ledit modem étant essentiellement caractérisé en ce qu'il comporte deux éléments (2, 3) qui sont d'une part disposés l'un par rapport à l'autre, et d'autre part équipés, de manière à former un lecteur de carte à mémoire, et en ce que, ladite fente ayant des dimensions adaptées pour recevoir un modem réalisé sous forme de carte dite carte d'équipement, d'épaisseur déterminée, chacun desdits deux éléments (2, 3) est réalisé au moyen d'une carte d'équipement d'épaisseur inférieure à ladite épaisseur déterminée.
摘要:
A modular computer has a framework (11) with modules bays (19, 21, 23, 25) for receiving CPU modules (66), power modules (85), and peripheral function modules (61) such as floppy and hard disk drives. The framework has a built-in compressed bus (89) and a variety of function modules (61) which can be plugged into any one of the module bays (19, 21, 23, 25). Function modules can include, but are not limited to, CPU (66), power (85), floppy disk, hard disk, RAM memory, LAN communication, modem, FAX communication, and data acquisition. In some embodiments function modules are provided for communicating with separate input means, such as voice, keyboards (17), and pen-pads. In one aspect the module bays (19, 21, 23, 25) and the function modules (61) are configured according to dimensional and connective standards of the Personal Computer Memory Card International Association. In another aspect a modular portable computer has a flexible, rollable, keyboard (1011) with a system (Fig. 31) for transmitting keystroke signals by magnetic induction.
摘要:
Disclosed is an improved card connector (1) comprising a shell assembly (2) and a pin connector assembly (3). The pin connector assembly has a plurality of connecting terminals (19) and grounding terminals (27) mounted therein. Connection pins (20) of the connecting terminals are arranged in upper and lower levels in the insulating housing. The grounding terminals are arranged parallel to the connecting terminals at upper and lower levels. The upper and lower grounding terminals are electrically coupled in the insulating housing, and a single row of DIP-type solder tails extending from the lower grounding terminals can be soldered to selected conductors on a printed circuit board.
摘要:
Disclosed is a card connector assembly comprising a double-deck shell assembly having upper and lower shell compartments for accommodating memory devices in the form of cards, and a pin connector assembly having connection pins adapted to be received in each memory device inserted in the associated shell compartment. The pin connector assembly is a unitary molded housing having an upper and lower group of terminals adapted to be soldered directly to a printed circuit board in a single soldering step. The shell assembly is adapted to be assembled to the connector assembly by way of interengaging slots and corresponding shell parts.
摘要:
A modular notebook computer has a framework (11) with module bays (19, 21, 23, 25) for receiving CPU modules, power modules, and peripheral function modules such as floppy and hard disk drives. The framework has a built-in compressed bus and a variety of function modules which can be plugged into any one of the module bays. Function modules include, but are not limited to, CPU, power, floppy disk, hard disk, RAM memory, LAN communication, modem, FAX communication, and data acquisition.
摘要:
A modular computer has a framework (11) with modules bays (19, 21, 23, 25) for receiving CPU modules (66), power modules (85), and peripheral function modules (61) such as floppy and hard disk drives. The framework has a built-in compressed bus (89) and a variety of function modules (61) which can be plugged into any one of the module bays (19, 21, 23, 25). Function modules can include, but are not limited to, CPU (66), power (85), floppy disk, hard disk, RAM memory, LAN communication, modem, FAX communication, and data acquisition. In some embodiments function modules are provided for communicating with separate input means, such as voice, keyboards (17), and pen-pads. In one aspect the module bays (19, 21, 23, 25) and the function modules (61) are configured according to dimensional and connective standards of the Personal Computer Memory Card International Association. In another aspect a modular portable computer has a flexible, rollable, keyboard (1011) with a system (Fig. 31) for transmitting keystroke signals by magnetic induction.
摘要:
A connector (1) device is formed by coupling a connector body (24) to a housing (22) the housing (22) has divided storage spaces (22a, 22b) which are divided in a height of the housing (22) the divided storage spaces (22a, 22b) includes one first divided storage space of receiving and holding one memory card (2) each therein and one second divided storage space for receiving and holding one hard disk drive package (4) each therein.
摘要:
A dynamically flexible article or device, such as an armband, includes a flexible electronic component, such as a flexible electronic display, and a flexible support structure coupled to the flexible electronic component, wherein the flexible support and the flexible electronic component are flexible along two dimensions to thereby be able to conform to a complex curved surface. The flexible support includes bending limiting structure that constrains bending of the flexible electronic component to prevent undesirable bending.