| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Crash survivable enclosure for flight recorder | US413805 | 1989-09-28 | US4944401A | 1990-07-31 | Johannes B. Groenewegen |
| A crash survivable enclosure for flight data recorders used in aircraft and other vehicles operating over land and water includes a strong, light-weight metal shell for enclosing and protecting an information storage device having power, signal, and address lines connected thereto. The memory device is supported inside the shell in a wax filler of the type having a high melting temperature and a high heat of fusion to act as a heat sink for absorbing a large quantity of heat to minimize possible damage to the memory device because of excessive heat, flames and/or high temperature. A strong lightweight metal shell is provided to enclose and protect the inner shell and contents against substantial, external mechanical forces commonly occurring in a crash and flames, heat and fire resulting therefrom. A second filler of high efficiency, heat insulating material is provided for physically supporting the inner shell and contents and for providing protection against flame, fire and heat penetration as well as physical impact and shock penetration as would be encountered in a crash of an aircraft or other vehicle carrying the enclosure. The enclosure is especially designed to withstand prolonged immersion in salt water at substantial depths to provide protection against damage to the memory device so that pertinent recorded information is available upon retrieval of the enclosure after a crash. | ||||||
| 122 | Flight recorder having capability of storing intermediate data | US453554 | 1982-12-27 | US4510803A | 1985-04-16 | Thomas E. Perara |
| A flight recorder (11) for a vehicle such as an airborne vehicle is provided in which various data is recorded, along with on-board time data (from 38) in order to be processed by ground based equipment (13). The on-board time data is synchronized by using a telemetry signal (DT) which is received by a ground based tracking system so that the timing of the events recorded by the flight recorder (11) may be synchronized with the timing of events recorded by the ground based tracking system. This combined data is provided to the ground based equipment (13) in order that the data at (12) obtained on-board the vehicle can be analyzed. By the use of digital techniques, various measurements, such as acceleration and angular rate may be accurately stored and reproduced. This arrangement reduces repeat costs for multiple tests and increases reliability of test data. | ||||||
| 123 | Solid-state digital flight data recorder | US277545 | 1981-06-26 | US4409670A | 1983-10-11 | James A. Herndon; Henry R. Ask |
| A digital flight data recorder receives sensed parameter information in serial data format in successive data frames and first circulates the information in a first-in first-out (FIFO) sequence through a minor memory to preserve the data received over a most recent real time interval, after which the data is compressed to a smaller data base including periodic slow interval samples and intermediate exceedance parameter samples which are stored in a major memory for later retrieval. | ||||||
| 124 | Kernel-mode in-flight recorder tracing mechanism | US11069786 | 2005-03-01 | US07849364B2 | 2010-12-07 | Robin L. Callender |
| The subject invention relates to systems and methods that automatically monitor and record component-related activities to support remote diagnostic capabilities. In one aspect, an automated computer diagnostic system is provided. The system includes a trace component that monitors computer-related activities between a driver and an operating system component. The trace component can be embedded within the driver or coupled thereto but, generally records activities relating to a given driver in contrast to generically for the entire operating system. A log records the computer-related activities to facilitate problem diagnosis with respect to the driver or the operating system component. | ||||||
| 125 | Application Software Flight Recorder Test Server | US11685600 | 2007-03-13 | US20080235667A1 | 2008-09-25 | Steve Nelson |
| Apparatus having corresponding methods and computer-readable media comprises an input circuit to receive one or more data files over a communication channel, the one or more data files comprising first data representing operation of a computer during a test interval and second data representing screen updates generated by the computer during the test interval; a processor to generate first and second data streams representing the first and second data, respectively; and an output circuit to transmit, over the communication channel, the first and second data streams, wherein the first and second data streams are synchronized when transmitted by the output circuit. | ||||||
| 126 | Remote aircraft flight recorder and advisory system | US768313 | 1996-12-17 | US5890079A | 1999-03-30 | Seymour Levine |
| This invention is a system that monitors many performance parameters and many aircraft operational parameters, and broadcasts this information along with aircraft identification, audio, video, global positioning and altitude data, to a world wide two-way rf network. This information is monitored and recorded at a remote, centralized location. At this location, this information is combined with archived data, ATC data, weather data, topological data, map data, and manufacturers' data. Analysis of this combined data allows identification of problems and generation of advisories. Six types of advisories are generated: maintenance, safety of flight, flight efficiency, flight separation, safe to fly and safe to take off. In the event of a crash the remotely recorded data provides an instant indication of the cause of the crash as well as where the crashed plane can be found. Use of this invention allows replacement of the current, on-board flight data recorders thus saving costs and weight. Having the recorded data at a remote site eliminates the need to search for flight data recorders. Other advantages are back-up for ATC radar position data, better control of aircraft separation, improved flight efficiency, and allowing use of simpler and lower power radar. | ||||||
| 127 | Fault-tolerant solid-state flight data recorder | US744050 | 1991-08-12 | US5289377A | 1994-02-22 | Timothy A. Yokote; Eric L. Upton; Arthur G. Enyedy; Grant J. Stockton |
| A flight data recorder for reliable, high-speed storage of flight data employs a distributed, modular architecture in which an array of controller/memory modules is arranged in parallel controller/memory chains and the memory in the individual controller/memory modules is partitioned into submodules. This distributed architecture allows failed controller/memory modules or failed memory submodules to be bypassed, thus providing fault tolerances for both controller and memory functions. The modular architecture allows the number of controller/memory modules to be easily configured to accommodate any required storage size, while the number of parallel controller/memory chains can be configured to accommodate any required data rate. | ||||||
| 128 | Flight data recording method and voice/flight data recorder | JP28236692 | 1992-09-28 | JPH06107296A | 1994-04-19 | NARUSE OSAMU |
| PURPOSE: To lengthen recording time by recording flight data of the next path except the recorded part of the previous path so as to prevent overlapping in the case where the recorded amount of flight data is less than 50% to the unit recorded amount, and recording plural paths in one track. CONSTITUTION: In a device which writes a voice signal from an area microphone and a data signal from an airframe in a tape recorder 4 through a recorder control circuit 3, writing is controlled so as to arrange the flight data in an endless magnetic tape 9 without any gap through the control circuit 13. A writing position in each track is controlled by a signal from a track counter 14. At this time, the numbers of paths for the track number where new writing is carried out, and the track number where writing is carried out for each track are measured to generated odd/even numbers according to the numbers of the writing paths. In the case of an odd number, flight data is recorded in the former half part of the unit recording length, and in the case of an even number, the data is recorded in the latter half part respectively. COPYRIGHT: (C)1994,JPO&Japio | ||||||
| 129 | Flight recorder, aircraft with flight recorder and method for reading out flight data from a flight recorder | US14219829 | 2014-03-19 | US09193478B2 | 2015-11-24 | Maurice Girod; Uwe Bartels |
| The present disclosure relates to a flight recorder, having a memory, a control device, which is coupled to the memory and which is configured to record flight data during the flight of an aircraft and to store said flight data in the memory, a transceiver device, which is coupled to the control device and which is configured to accept stored flight data signals from the control device and to convert them into acoustic signals, and an acoustic transducer, which is coupled to the transceiver device and which is configured to emit the acoustic signals of the transceiver device into a body of water, the control device being configured to receive control signals via the transceiver device and, depending on the control signals, to retrieve partial data areas of the stored flight data from the memory and to transfer them to the transceiver device. | ||||||
| 130 | Flight crash survivable storage unit with aquarium container for flight recorder memory | US320265 | 1994-10-11 | US5756934A | 1998-05-26 | Gregory W. Purdom |
| An enclosure for protecting a heat sensitive item from high temperatures and shock which includes: (a) an outer housing including an inner cavity for containing at least one heat sensitive item; (b) an aquarium located within the inner cavity including at least one protective compartment within which the at least one heat sensitive item is located; (c) a thermal mass, located within the inner cavity and covering at least a portion of the exterior surface of the aquarium; and (d) a venting mechanism for venting any moisture, that penetrates the aquarium and enters the at least one protective compartment included therein, to the ambient air outside the outer housing. The invention finds particular utility in the Flight Recorder field where heat sensitive components, such as solid state memories, may be subject to fire and shock often resulting from an aircraft crash. The invention also features a corrosion protection capability which is effective when the item being protected is in close proximity to a source of moisture. Further aspects of the invention are directed to processes for fabricating enclosures of then type contemplated by the invention (a Flight Crash Survival Storage Unit (FCSSU) in the Flight Recorder context), and to an aquarium per se for use in a FCSSU of the type contemplated by the invention. | ||||||
| 131 | Ink jet flight control method and ink jet recorder | JP16149598 | 1998-05-27 | JPH11334083A | 1999-12-07 | MINEMOTO HITOSHI; HAGIWARA YOSHIHIRO; MIZOGUCHI TADASHI; SUETSUGU JUNICHI; TAKEMOTO HITOSHI; SHIMA KAZUO; YAKUSHIJI TORU |
| PROBLEM TO BE SOLVED: To prevent clogging and imperfect printing of an ink jet recorder. SOLUTION: The ink jet recorder comprises a plurality of ink chambers 1 filled with a pigment based ink 10, a plurality of electrophoretic electrodes 3 for concentrating the coloring particles in the pigment based ink to an ink ejection opening 2 through electrophoresis, and a plurality of discharge electrodes 5 for discharging the coloring particles concentrated to the ink ejection opening 2 and flying them onto a recording medium 4. Voltages being applied to the electrophoretic electrodes 3 are controlled individually such that only a quantity of coloring particles required to be discharged from each discharge electrode 5 is concentrated at the ink ejection opening 2. A constant voltage is applied to each discharge electrode 5 at the time of dot modulation and the voltage being applied the electrophoretic electrode 3 corresponding to each discharge electrode 5 is controlled individually such that the coloring particles are not concentrated excessively at the ink ejection opening 2 corresponding to each discharge electrode 5. COPYRIGHT: (C)1999,JPO | ||||||
| 132 | Solid particle flying type image recorder | JP21351894 | 1994-09-07 | JPH0872248A | 1996-03-19 | SATO KOZO |
| PURPOSE: To provide a solid colored particle flying type recorder wherein a solid colored particle is powerfully concentrated to a discharge part of a recording head, and a particle drop is flown from a proper position. CONSTITUTION: Recording electrodes are arranged in sets of two to a lower substrate of a recording head. A gap d1 between a two-piece set of recording electrodes 22-1a and 22-1b is formed to be narrower than a gap d2 between the set of recording electrodes 22-1a, 22-1b and the adjacent two-piece set of recording electrodes 22-2a, 22-2b. Recording pulse voltage is selectively applied to each two-piece set of recording electrodes. Further, when recording electrodes are arranged at regular gaps, at first a first and a second, a fourth and a fifth,... recording electrodes are respecrively paired, and the voltage is selectively applied thereto. Then, the second and a third, the fifth and a sixth,... recording electrodes are paired, and the voltage is selectively applied thereto. Lastly, the third and the fourth, the sixth and a seventh,... recording electrodes are paired, and the voltage is applied thereto to complete printing of main scan one line. | ||||||
| 133 | Data waveform recorder to be borne on flying object | JP14583983 | 1983-08-10 | JPS6038618A | 1985-02-28 | MURANO SHIGEYUKI; YASU YOSHIHARU; SHINOHARA YUTAKA |
| PURPOSE:To enable an analog measurement of data at a high accuracy from the launching to landing with a smaller size and a higher impact resistance by arranging an apparatus in an electronic circuitry. CONSTITUTION:When a start signal is fed from an external start circuit 12 or an automatic start detection circuit 14, a clock is provided to a sample holding circuit 17, an A/D conversion circuit 18, a memory circuit 20 and an address circuit 16 respectively. The circuit 17 samples an analog data sent from a sensor circuit 11 and a signal converted into digital 18 is written into the memory circuit 20. On the other hand, the circuit 16 advances address from the preset value according to the clock and has analog data memorized into a memory as digital value. After the landing of a flying object, the main equipment is recovered and the contents of the memory are read out to allow accurate reproduction of the analog data. | ||||||
| 134 | COMPUTER FLIGHT RECORDER WITH ACTIVE ERROR DETECTION | US14158146 | 2014-01-17 | US20150205654A1 | 2015-07-23 | Leon E. Gregg; James L. Tilbury |
| A method, apparatus and program product utilize a flight recorder having active error detection functionality to proactively detect errors in a computer or a sub-system or component thereof. The active error detection may be based on one or more trends detected in the trace data logged by the flight recorder and reflective of particular types of errors that may be present in a computer during operation, such that an error may be logged, and in some instances, an exception may be triggered. | ||||||
| 135 | Method and apparatus for a crash survivable flight data recorder | US11978837 | 2007-10-30 | US20090112381A1 | 2009-04-30 | Daniel J. Schwinn; Steven W. Jacobson; Joseph Weihs |
| Common practice in the aviation industry is to place a single Flight Data Recorder (FDR) in an aircraft for the purpose of aiding an investigation of an aircraft accident or incident. In contrast, a system employing ‘an example’ embodiment of the invention uses multiple flight data recorders by having a primary node or first FDR, and one or more secondary nodes or one or more additional FDRs configured to store flight data. Each FDR is placed in a different location so as to ensure backup of the recorded and stored data. In this way, the invention system provides redundancy of information for an aircraft accident or incident and more reliable data storage. | ||||||
| 136 | Virtual flight recorder hosted by system tracing facility | US11211951 | 2005-08-25 | US20070050683A1 | 2007-03-01 | John Attinella; Larry Cravens; Michael Denney; Edwin Grazier; Jay Kurtz; David Legler |
| An apparatus, program product and method utilize a virtual flight recorder to harvest a subset of events being collected by an active system tracing facility during operation of a computer system. The virtual flight recorder is “virtual” from the sense that it is not specifically instrumented into a component with which the virtual flight recorder is associated, which eliminates the burden on developers to specifically instrument components of interest, and minimizes the impact on system performance as a result of performance metric collection. | ||||||
| 137 | Self-contained flight data recorder with wireless data retrieval | US09803889 | 2001-03-13 | US06898492B2 | 2005-05-24 | Hilary Laing de Leon; Roland E. Quiros |
| A flight recorder designed for small aircraft captures various onboard flight data in real-time and stores it in non-volatile memory. Recorded data includes aircraft's instantaneous position, altitude, attitude, engine RPM, G forces, flap position, cockpit voice and others. These data are obtained from various sensors which are integrated into the recorder. At the end of a flight the recorded data is downloaded into a computer using a wireless communications data transceiver also integrated into the recorder. It does not require removal or attaching any equipment to be able to download data. In addition to accident investigation, applications include training, preventive maintenance and asset monitoring. | ||||||
| 138 | Fly height measuring apparatus for magnetic recorder | JP16269696 | 1996-06-24 | JPH109831A | 1998-01-16 | SUGAWARA HIROYUKI; MORI SADAO |
| PROBLEM TO BE SOLVED: To measure the fly height of a slider accurately without machining the slider additionally by utilizing an insulation film for shielding the slider and a magnetic head as the optical path of a fly height sensor. SOLUTION: A part of an incident light 11 to the reflective surface of a prism coupler 9 is reflected on the boundary between the coupler 9 and a slider 1 to produce a reference light 12 and only some plane of polarization is selected by means of a polarizer 14 and introduced to a photodetector 15 where it is converted into an electric signal E1 . A light incident to an insulation film 3 shielding a magnetic head 2 and the slider 1 impinges on the insulation film 3 at such incident angle θ as it is reflected totally on a measuring part 3a. It is delivered from a prism coupler 10 and only a plane of polarization identical to that of the reference light 12 is selected as a measuring light by means of the polarizer 14 and converted into an electric signal E2 by means of the photodetector 15. A fly height operating circuit 17 determines the fly height of the slider 1 based on the electric signal E2 and removes the measurement error based on the ration E2 /E1 of the electric signals E1 , E2 . | ||||||
| 139 | Colored solid particle-flying type recorder | JP27771594 | 1994-11-11 | JPH08132665A | 1996-05-28 | SATO KOZO |
| PURPOSE: To provide an image recorder which can record at a high speed with a simple structure and has quick-drying properties, no stain at a front surface and no penetration to a rear surface. CONSTITUTION: The dispersion supply unit 4 of a printer 1 supplies a suitable quantity of dispersion 2 in which many colored solid particles charged with positive polarity are dispersed to the front surface of an insulating tape 3. The front surface of the tape 3 is coated with a material which has extremely strong hydrophilic property to the dispersion 2, and uniformly adhered with the dispersion 2 of sufficient quantity for printing. A tape driver 9 stepwisely drives the tape 3 in synchronization with the printing operation of the printer 1 in the direction of an arrow A. A particle forming unit 6 disposed at the downstream of the moving direction of the tape 3 applies a negative high voltage to an aggregate electrode 6a in contact with the rear surface of the tape 3 to aggregate the particles in the dispersion 2 to form a particle group 5a. Further, a particle flying unit 7 disposed at the downstream applies a positive high voltage to a flying electrode 7a in contact with the rear surface of the tape 3 to give a flying force to the group 5a. The group 5a becomes a particle droplet 5b to be flown to an opposite negative electrode 7b to shoot a recording member 8, thereby forming a print dot. COPYRIGHT: (C)1996,JPO | ||||||
| 140 | On-line monitor and test device in flight-data recorder | JP26409493 | 1993-09-29 | JPH0796896A | 1995-04-11 | NARUSE OSAMU; KAWAMURA MASANORI |
| PURPOSE:To monitor sensor data in a flight-data recorder for recording data from several sensors attached respectively to several parts of the air-frame of an aircraft during flight test or during starting test just before flight. CONSTITUTION:When a control switch 5 is manipulated, a signal adapted to be stored in a memory in a flight-data recorder is made to branch off, and is taken through a recorder data input circuit 3 for comparing the signal with reference data previously stored in a reference data memory 9 while the condition is displayed on an LCD display part 4. This device incorporates a battery 10 and is set in a small-sized casing so as to be portable brought into an aircraft. With this arrangement, it is possible to enhance the safety for flight. | ||||||
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