Abstract:
A smart switch design in an external data storage or a flash memory reader/writer application that controls a power on/off to both a data storage device and an electronic bridge board inside a interface cable, the external data storage including: an enclosure for protecting interior elements; a switch with first and second ends, the first end connected to a wire of the electronic bridge board for receiving a power signal from a computer via an interface cable, the second end is connected to a power signal pin of the data storage device and an ASIC of the electronic bridge board; when the switch turns on (or the flash memory card insert into said slot) the data storage device (or the flash memory card) and the ASIC of the electronic bridge board gets the power signal from the computer and automatically issues the necessary handshake signals to the computer to establish the electrical communication to the data storage device (or the flash memory card).
Abstract:
A device for protecting a computer peripheral against unauthorized removal includes a signal cord-holding portion (23; 84, 85; 173) having a signal cord holding passage (26; 76, 126). The signal cord holding portion (23; 84, 85; 173) is transformable between an open condition for receiving the signal cord (11, 12; 111, 112) in the signal cord holding passage (26; 76, 126; 176) or releasing the signal cord (11, 12; 111, 112) and a signal cord holding condition for preventing removal of the signal cord (11, 12; 111, 112) without dismounting from a connector or peripheral (9, 10, 27, 28; 127, 128). A connecting structure (25; 75; 142, 143; 175) is provided for connecting the device to an object. The signal cord holding portion (23; 84, 85) and the connecting structure (25; 75) are interconnected for securing the signal cord holding portion (23; 84, 85) in the signal cord holding condition if the connecting structure (25; 75; 142, 143; 175) is connected to an object (2; 30). A device for protecting a computer peripheral against unauthorized removal is also described.
Abstract:
A spring-loaded assembly for a connector is disclosed. In one aspect, the present disclosure teaches a spring-loaded assembly for coupling a connector to a computer component includes an assembly housing operable to receive a portion of a screw used to couple the connector to a chassis of an information handling system. The assembly further includes a sliding block disposed in the assembly housing and operably engaged with the screw. The sliding block is operable to move the connector between a first position and a second position. The assembly further includes a spring placed between the sliding block and at least one wall of the assembly housing. The spring operably provides an axial force to bias the connector to a first position, whereby coupling the connector to the computer component causes the connector to move to a connected position intermediate the first and second position.
Abstract:
An electrical connector system comprises a shutter (15) having shutter members (16 and 17) with arms (21) pivoted to the end walls of a receptacle (1). The shutter members (16 and 17) are biased by a spring member (18) such that the sliding sections (20) are closed to cover a plug fitting section (39) and opened by guide pins (37) that are provided on a plug connector (2).
Abstract:
A network communications system is provided for allowing a group of computer users in a conference room or similar small work environment to access an Ethernet local area network (LAN) and to provide peer-to-peer group networking without connection to a backbone network.The system includes multiple (for example, 4 or 8) client computer ports each including a removable spring loaded cable dispenser carrying an extendible/retractable Category 5 LAN cable terminated with an RJ-45 plug for connection to a client computer's network adapter. Combined power/Ethernet LAN cables connect the system to an enterprise network and to a source of electrical power, and permit cascading of up to three 8-port systems.In use, a computer user pulls out the cable from one of the client ports and inserts the RJ-45 plug into the RJ-45 jack on the network adapter carried by the computer. After completion of the networking session, the user unplugs the cable which is automatically retracted by the spring loaded cable reel. A cable management system is thereby provided which eliminates the tangle or clutter of multiple cables encountered in existing systems.
Abstract:
A system for making interconnections between an input/output module and a first device and a second device wherein the system uses standard cables and connectors. The input/output module includes a standard first connector for making connection with a standard first transmission line cable for conveying signals between the module and the first device, and at least one second connector, with such second connector connecting to a first end of a second standard cable. A second end of the second standard cable includes a standard cable connector for making connection to a corresponding connector of the second device. The input/output module is configured to contain programmable logic for making the required connections between the module and the first and second devices.
Abstract:
A network communications system is provided for allowing a group of computer users in a conference room or similar small work environment to access an Ethernet local area network (LAN) and to provide peer-to-peer group networking without connection to a backbone network. The system includes multiple (for example, 4 or 8) client computer ports each including a removable spring loaded cable dispenser carrying an extendible/retractable Category 5 LAN cable terminated with an RJ-45 plug for connection to a client computer's network adapter. Combined power/Ethernet LAN cables connect the system to an enterprise network and to a source of electrical power, and permit cascading of up to three 8-port systems. In use, a computer user pulls out the cable from one of the client ports and inserts the RJ-45 plug into the RJ-45 jack on the network adapter carried by the computer. After completion of the networking session, the user unplugs the cable which is automatically retracted by the spring loaded cable reel. A cable management system is thereby provided which eliminates the tangle or clutter of multiple cables encountered in existing systems.
Abstract:
A data storage system that houses at least two mass storage devices in an enclosure, along with all interconnect cabling electronics to permit access through a shared universal-type interface. An enclosure houses multiple mass storage devices such as disk drives. A set of bridges located within the enclosure provides connectivity from the disk interface to the universal-type bus. Bridge outputs are coupled to a universal hub also located within the enclosure to provide a single port interface to the array of disks. The arrangement thus provides for connectivity to multiple mass storage devices housing in a single enclosure with a single universal bus interface.
Abstract:
A connector assembly is provided for use with a handheld computing system. The connector assembly includes a first connector including a plurality of contact elements. The first connector is adapted to reside on a handheld computer. A first coupling structure resides on the handheld computer and includes a first aperture. A second connector includes a second plurality of contact elements. The second connector is configured to reside on a cradle for a portable computer and is matable to the first connector. A latch member is configured to extend from the cradle into the first aperture to couple the cradle to the handheld computer. The latch member may bias to engage the first aperture. The latch member is positioned relative to the first connector and the second connector to create a moment that directs at least a portion of the handheld computer towards remaining on the cradle.
Abstract:
A latch for latching and extracting a board-type device from a housing, wherein the board-type device includes a face, a bottom edge and a top edge and is mounted within a guide in the housing. The latch includes a handle portion, a pivot portion coupled to the handle, and a securement portion coupled to the pivot portion. The securement portion includes an extraction segment and a latching segment. A pivot couples the latch to the board-like device and the latch is coupled to the board-type device along one of the top edge and bottom edge such that it is oriented perpendicular to the face.