Abstract: A telephone set of a telephone system is provided with an infrared interface. This infrared interface is able to communicate with an infrared port on a local computer. The computer is configured to send data to the infrared port, and receive data from the infrared port, in the same manner as if the computer was sending and receiving data over a telephone system. The telephone circuitry in the telephone system receives the infrared data and converts the infrared data into a format for transmitting across the telephone system.
Type:
Grant
Filed:
June 18, 2001
Date of Patent:
January 6, 2004
Assignee:
3Com Corporation
Inventors:
Paul Dryer, Michael S. McCormack, Steve Weeks
Abstract: The invention relates to a duplex plug-in connector for optical fiber connectors, comprising two fastening devices for receiving two simplex plug-in connectors (14) for forming a duplex plug-in connector (22), the fastening devices being designed in such a way that they at least partially enclose the connector housing (18) and/or a kink preventer (17) of a plug-in connector (14) to be received.
Abstract: A golf bag includes a bottom part, a cylinder part with stabilizing longitudinal webs, a head part, a support device with toggle lever mechanism or another mechanism and a clamping system for folding out and folding in support legs, a pull-out grip and a belt system. The golf bag combines in itself all components for stable standing, rolling, sloped support, carrying on the shoulder or on the back and for transport in the lying or upright position without additional actions on the part of the golfer. The golf bag is easy to handle and can be transported in a compact manner.
Abstract: A semiconductor laser (22) with a semiconductor substrate (11), a laser layer (13) arranged on the semiconductor substrate, a waveguide ridge (15) arranged at a distance from the laser layer, and a strip-shaped lattice structure (23) arranged in parallel to the laser layer is disclosed. The lattice structure (23) includes two structural regions (24, 25) which are arranged on both sides of the waveguide ridge (15) and are formed at a distance from the laser layer (13) above the laser layer (13). A process for the production of such a semiconductor laser is also disclosed.
Abstract: A heat conductive adhesive film, wherein a magnetic field is applied to a film composition comprising boron nitride powder for orientating and solidifying the boron nitride powder in the composition in a given direction, an manufacturing method thereof, and an electronic component, characterized by that a heat radiating element and a heat conductive member are adhered by a heat conductive adhesive film wherein boron nitride powder is orientated in a given direction, presenting a high heat conductivity, an excellent heat radiation, and a good electric insulation and a high peeling-off strength.
Type:
Grant
Filed:
August 2, 2001
Date of Patent:
December 16, 2003
Assignee:
Polymatech Co., Ltd.
Inventors:
Tobita Masayuki, Shinya Tateda, Tsuneh isa Kimura, Masahumi Yamato
Abstract: A shifting device for a powerless or non mechanical transmission of shift commands to an automatic transmission of a motor vehicle includes a shift gate, a gearshift lever mounted pivotably with respect to the shift gate, a detection device for detecting the position of said gearshift lever, and a powerless or non mechanical i.e., by wire) signal transmission device for transmitting shift commands to the automatic transmission. The detection device and/or the transmission device are operated at least partially electrically/electromagnetically. A brake unlocking device is provided for unlocking the parking brake of the automatic transmission. The brake unlocking device includes a mechanical coupling between said gearshift lever and said automatic transmission.
Abstract: The leading end of a wire to be wound fed from a coil winder is wound around one of commutator leg parts a prescribed number of turns and then wound around a corresponding salient pole. After that, it is similarly wound successively around other commutator leg parts and around other salient poles and, after it is wound around the same commutator leg part as the one around which the leading end of the wire was first wound, the wound wire is cut. Only the portions that will be wound around the commutator leg parts in synchronization with the feed of the wire to be wound from the coil winder are stripped of their insulating coat prior to being wound, and the wound portions of the commutator leg parts are welded.
Abstract: A jaw device for rotary-press folding section provided on a jaw cylinder in which the a continuous paper web guided in between a cutting cylinder and a folding cylinder is guided along the outer periphery of the folding cylinder, with the leading edge thereof held by a holding mechanism provided on the folding cylinder and wound around the outer periphery of the folding cylinder by the rotation of the folding cylinder, cut to a predetermined length with a cutting mechanism; the cut paper sheet being guided to an appropriate position along the outer periphery of the folding cylinder; the leading edge of the cut sheet being released from the held state and caused to protrude into the jaw cylinder with an insertion blade, thereby the cut sheet being folded by gripping the insertion blade and the cut sheet caused to protrude by the insertion blade; the folding section jaw device comprising an opening provided on the outer periphery of the jaw cylinder in parallel with the axial line, and a jaw proper comprising a
Abstract: A fiber mat is configured such that the fibers 2 of an intermediate layer arranged between two adjacent layers touch the fibers of one of the layers at positions situated at a distance from the contact points with the fibers of the other layer. The positioning and the material of the fibers is designed to have a high elasticity with regard to pressing.
Type:
Grant
Filed:
February 9, 2001
Date of Patent:
December 9, 2003
Assignee:
J. Eberspächer GmbH & Co. KG
Inventors:
Georg Wirth, Peter Zacke, Siegfried Woerner
Abstract: A heat conductive molded body effectively radiating heat generated from semiconductor elements, power supply or light source used for electric apparatuses, and a manufacturing method thereof and a semiconductor device excellent in heat radiation.
A heat conductive molded body, wherein a diamagnetic filler having a thermal conductivity of 20 W/m·K or more is orientated in a fixed direction in high polymer, a manufacturing method of the heat conductive molded body, wherein a magnetic filed is applied to high polymer composition containing the diamagnetic filler, and the diamagnetic filler contained in the composition is orientated and hardened in a fixed direction, and a semiconductor wherein said heat conductive molded body is interposed between a semi-conductor element and a heat conductive member.
Abstract: A rubber bearing, preferably a simple rubber bearing, is provided with an essentially cylindrical inner part (1), a tubular outer sleeve (2) coaxially surrounding the inner part (1), as well as a pressure body, which is an elastomer (3). The elastomer (3) is arranged between the inner part (1) and the outer sleeve (2) and is connected to same by vulcanization. Two free grooves (4, 4′) extend, beginning from the axial ends of the bearing, into the interior of the bearing in the axial direction over a complete circle around the bearing axis (5). The axial distance of the free grooves (4, 4′) from the bearing axis (5) and/or whose width continuously changes cyclically, wherein there is a phase shift between the two free grooves (4, 4′) in terms of their course, which is determined by the change in the radial distance from the bearing axis (5) and/or the width and which course preferably follows the same cycle.
Abstract: A key top assembly integrated with a film, wherein: a plurality of key tops can be placed inside one frame; and a resin film 13 which connects the body of a circumferential outer key top 1 to the body of a core key top 2 placed inside the body of the above-mentioned outer key top is formed into a bent shape at a position lower than the lower ends of the areas where the resin film is bonded to the bodies of the key tops, or the interior portion of the base of the body of the outer key top is cut out with the result that that the interior portion of the base is formed at a position higher than that of the exterior portion of the base; and whereby: the clearance between the key tops is rendered small; no key top interlocks with any adjacent key top; and a good appearance is presented.
Abstract: A sheet shaped key top wherein molded resin key tops are arranged on a sheet, wherein the resin key top is fixed so as to cover the core upper part passing through the sheet, allowing to vary easily the key top design, and permitting a high manufacturing yielding, and a manufacturing method thereof.
Abstract: A ceiling mount for a medical light shall positions a light body at different points of a treatment table in a simple manner. A bracket system is fastened to a lifting arm that can be actuated by a motor and which has at its free end a bracket guided in parallel for the mounting flange of the bracket system.