데이터셋 상세
미국
Patent AT-E400070-T1: [Translated] MECHANISM FOR A DIRECTIONAL ANTENNA
The invention relates to a directional antenna mechanism of a mobile radio tracking receiver, comprising four antenna elements (12), which are fastened by a pivot pin (14) to the body (10) of the radio tracking receiver. For the duration of the use, the antenna elements are turned to an operating position, in which they are pointed away from the body. After use, the antenna elements can be turned to a transport position, in which the antenna elements are placed inside the body in the direction of the longitudinal axis of the body. In the invention, at least two antenna elements are connected to each other by a mechanism in a way that moving the first antenna element to the operating position or the transport position also causes the second antenna element to move to the same position simultaneously. Preferably, all the antenna elements are connected to each other by a mechanism in a way that moving one antenna element to the operating position or the transport position causes all the antenna elements to move to a corresponding position simultaneously. The mechanism according to the invention comprises a movable transmission rod (16) arranged inside the body, with toothings (26) and toothed discs (22) fastened to the ends of the antenna elements, contacting to the toothings of the transmission rod. The transmission rod is moved either manually by a lever (28) fastened to the transmission rod or by an actuator, such as an electric motor, arranged inside the body.
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연관 데이터
Patent AT-E400909-T1: [Translated] ANTENNA WITH RADIating COAXIAL CABLE
공공데이터포털
The invention relates to a leaky coaxial antenna (10) comprising an inner conductor (1), a dielectric (2) around the inner conductor (1), and a first shield conductor (4) disposed around the dielectric (2), the first shield conductor having openings (41) distributed in longitudinal direction of the inner conductor (1) and being adapted in that electromagnetic energy passes through the openings (41). A second shield conductor (5) is disposed around or underneath the first shield conductor (4), the second shield conductor (5) being adapted to cover or mask at least a number of the openings (41) of the first shield conductor in a shielded section (S1 - S12). The second shield conductor (5) is arranged discontinuously in the longitudinal direction of the antenna (10) defining uncovered or unmasked portions (AS1 - AS12) of the first shield conductor (4) in the longitudinal direction of the antenna which are adapted in that electromagnetic energy passes through the uncovered portions (AS1 - AS12). Thus, the present invention suggests a two-layer shield for improving the properties of a leaky coaxial antenna with respect to e.g. aerospace applications.
Patent AT-E400932-T1: [Translated] METHOD FOR CONTROLLING THE TRANSMISSION OF MESSAGE SIGNALS
공공데이터포털
The present invention concerns a method for controlling the transfer of signals representatives of a group of data in a wireless telecommunication network comprising a first telecommunication device linked through plural second telecommunication devices through the wireless network, the first telecommunication device comprising at least two antennas, at least one of the second telecommunication devices comprising at least two antennas. The first telecommunication device calculates at least two information, each information being representative of the achievable link conditions between the first telecommunication device and one second telecommunication device, determines which second telecommunication device is involved in the transfer of the group of data through the link according to the determined information and determines at least a weighting vector to be used for the transfer of the group of data, the elements of the weighting vector weighting the signals representatives of the group of data transferred through at least two antennas.
Patent AT-E400862-T1: [Translated] APPLICATIONS FOR RADIO FREQUENCY IDENTIFICATION SYSTEMS
공공데이터포털
The present invention relates to RFID devices, including handheld RFID devices, and applications for such devices. The devices and applications may be used in connection with items that are associated with an RFID tag, and optionally a magnetic security element. The devices and applications are described with particular reference to library materials such as books, periodicals, and magnetic and optical media.
Patent AT-E401676-T1: [Translated] HIGH GAIN ANTENNA FOR WIRELESS APPLICATIONS
공공데이터포털
An antenna includes a ground plane and an active antenna element adjacent the ground plane. Passive antenna elements are adjacent the ground plane, and are spaced apart from the active antenna element. First parasitic gratings are adjacent the ground plane and are spaced apart from the active antenna element. Each first parasitic grating is between two adjacent passive antenna elements. A controller selectably controls the passive antenna elements for operating in a reflective mode or a directive mode. The controller includes for each respective passive antenna element at least one impedance element connected to the ground plane, and a switch adjacent the ground plane for connecting the at least one impedance element to the passive antenna element so that the passive antenna element operates in the reflective or directive mode.
Patent AT-E400871-T1: [Translated] MULTIMODAL DATA ENTRY
공공데이터포털
The invention is directed to an apparatus for controlling at least one electronic device, comprising a haptic input means, an acoustic input means, and a switching means for switching between the acoustic input means and the haptic input means, such that an input is received by the apparatus via only one input means at a time. The invention is also directed to a method for inputting data using an apparatus comprising a haptic input means, an acoustic input means and a switching means for switching between the input means, comprising the steps of receiving input via one of the input means, switching from the one input means to the other input means upon receipt of a switching command by the switching means, and receiving input via the other input means wherein input is received by the apparatus via only one input means at a time.
Patent AT-E399629-T1: [Translated] DEVICE FOR HANDLING TOOLS
공공데이터포털
The invention concerns a device (1) for manipulating tools comprising two parts, said device being of the type consisting of a frame and at least one tray forming a table, designed to receive the mold. The invention is characterized in that it comprises two horizontally arranged trays (6, 9-7, 8) one of which is arranged sliding on the frame to be mobile in translation relative to the other tray, from a close position to a remote position and inversely, so as to enable the tool to be manually opened and closed.
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