子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | SE9504165 | 1995-11-22 | SE9504165L | 1996-05-25 | UJIIE HITOSHI | |
| 182 | SE9504165 | 1995-11-22 | SE9504165D0 | 1995-11-22 | UJIIE HITOSHI | |
| 183 | Clock synchronisation system using received radio signal - has two comparator channels coupled to respective setting circuits for time-keeping adjustment | DE2946506 | 1979-11-17 | DE2946506A1 | 1981-05-27 | SCHULZ HANSRICHARD PROF DIPL P |
| The system demodulates a received radio signal denoting the precise time and compares its phase with a signal (8), representing the actual time indication provided by the clock. The clock time-keeping adjustment is controlled by the result of this phase comparison. The phase comparator stage of the synchronisation system has two parallel channels (5,6) each receiving the demodulated radio signal (4) and respectively receiving the other signal (8) representing the clock indication directly and via an inverter (9). The synchronisation is effected via two setting circuits (11,12) each able to accelerate or slowdown the clock timekeeping adjustment and controlled by the outputs of the respective comparator channels (5,6). | ||||||
| 184 | TIMEPIECE | GB319778 | 1978-01-26 | GB1571972A | 1980-07-23 | |
| 185 | DE2807214B2 - | DE2807214 | 1978-02-20 | DE2807214B2 | 1980-03-13 | MARTIN, JEAN-CLAUDE, NEUENBURG; PEROTTO, JEAN-FELIX, HAUTERIVE, NEUENBURG |
| 186 | Receiving and evaluating device for time signals | CH40177 | 1977-01-13 | CH614594GA3 | 1979-12-14 | |
| 187 | Automatically regulated quartz clock - is synchronised with received time signal via slave clock periodically used to correct time registers | DE2715096 | 1977-04-04 | DE2715096A1 | 1978-10-12 | HILBERG WOLFGANG PROF DR ING |
| The quartz clock is combined with a slave clock, receiving a master time signal, which periodically corrects the contents of the time registers coupled to the display for the quartz clock. The slave clock may be coupled in circuits for correction of the quartz clock for a short period upon the display reaching a predetermined time indication. Pref. an alarm is actuated if the time information provided by the quartz clock and the slave clock differs by more than a given amount. This alarm signal may be provided by causing the seconds indication to operate at twice its normal rate. | ||||||
| 188 | Time measuring means | DE2807214 | 1978-02-20 | DE2807214A1 | 1978-08-24 | MARTIN JEAN-CLAUDE; PEROTTO JEAN-FELIX |
| 189 | A method for automatic adjustment of an electronic watch and clock for performing the method | DE2545823 | 1975-10-13 | DE2545823A1 | 1976-04-22 | VITTOZ ERIC ANDRE DIPL ING |
| 190 | Method and apparatus for remote direction of the pendulum works of master clocks with wireless time signals | DE1523982 | 1965-06-26 | DE1523982A1 | 1969-06-26 | PFEFFER VACLAV; KOJOVICE HOLECEK FRANTISEK; GEMPERLE KAREL |
| 191 | Einrichtung zur selbsttätigen Fernrichtung der Pendelwerke von Hauptuhren durch drahtlose Zeitsignale | CH923165 | 1965-07-01 | CH446202A | 1968-03-15 | VACLAV PFEFFER; FRANTISEK HOLECEK |
| 192 | AT608165 | 1965-07-05 | AT258815B | 1967-12-11 | PFEFFER VACLAV; HOLECEK FRANTISEK; GEMPERLE KAREL | |
| 193 | CH982460 | 1960-08-31 | CH982460A4 | 1963-04-11 | ||
| 194 | Method and device for regulating electric main clocks by means of electric waves | GB277535 | 1935-01-28 | GB456050A | 1935-07-30 | |
| 456,050. Clocks. NAAMLOOZE VENNOOTSCHAP RADIOKLOK, 46, Raamsingel, Haarlem, Holland.-(Assignees of Isler, F. ; 5, Usteristrasse, Zurich, Switzerland) Jan. 28, 1935, No. 2775. Void [Abridged as open to inspection under Sect. 91 of the Acts, July 30, 1935]. [Class 139] The invention relates to electric clock systems in which, it is stated, the master clocks are synchronized by wireless during a short period, e.g. an hour or half-hour each day. Master clock ; automatic winding mechanism. The master comprises a main time indicator, the minute wheel 7 of which is driven by a spring in a barrel 4 under the control of an escapement 10 ... 13, and it is stated, an auxiliary mechanism driven by a spring in a barrel 122 under the control of a fly on shaft 125 geared thereto for operating contacts 85, 86 to drive the secondary clocks 84. Once each minute a cam 8 on the minute wheel shaft 9<1> raises and suddenly releases a hammer 45 which falls upon and rocks a spring-biassed bell-crank lever 42, a catch 41 upon which releases a lever 38. A spring 38a then rocks the lever 38 to close at contacts 37 the circuit of a winding motor 30, which through a clutch 148, 149 and gearing 136, 133, 134, 135, 128, 132 winds the spring barrel 122 which through a wheel 15 winds the main spring barrel 4. The lever 38 rocks a level 131 through arm 146 to remove a braking arm 145 from a braking disc 144 on the shaft of wheel 133 in the motor drive and the motor continues to run until an arm 22 rigid with a disc 120 rotating with wheel 128 depresses a projection 40 of lever 38 to open the motor circuit at contacts 37. At the same time the projection 147 of lever 131 engages a notch in disc 120, when the brake arm 145 stops the motor and the lever 38 is again locked by the catch 41. Geared to the wheel 128 in the motor drive is a wheel 16, rigid with a pin wheel 17 which through a wheel 89 rotates a cam 90 through 180 at each operation to operate the contacts 85, 86 actuating the secondary clocks 84. Shortly before the motor stops one of the pins 18 on the pin wheel 17 depresses the arm 111 of a lever 112. The arm 113 thereof is thereby raised from a brake disc 127 on shaft 125 and a locking pin 114 releases a disc 126a which is then driven by the spring in the barrel 122 under the control of its fly. A pin 23 on disc 126a rocks a lever 48 whereby a pin 51, Fig. 4, is released from a notch 48c in lever 48 and a lever 53 is rocked by a spring 49 to lock the scape wheel 10 until a magnet 57 is energized to reset the locking lever 53. The magnet 57 is normally energized when a cam disc 21 driven with disc 126a shorts contact arms 91, 92, 93. The balance wheel 13 is adjusted so that the master clock would, if uninterrupted, gain about twelve minutes each day, but owing to the stoppage thereof each minute the master clock loses from 5 to 10 seconds per day. Synchronizing. The magnet 57, Fig. 1, is also connected by leads 58 to contacts 105, 106, Fig. 2, in series with a coherer 66. The contacts 105, 106 are closed only during the synchronizing period by a hammer 104 actuated by a pin 102 on a 24 hour wheel of an auxiliary clock 84. During this time, provided the coherer is energized by a wireless wave, the circuit to the magnet 57 is controlled by contact arms 91, 92, which are shorted at each operation of cam disc 21 before the pin 23 operates to lock the scape wheel 10 so that the master runs uninterruptedly during synchronizing at a gaining rate. The synchronizing impulses are sent out from the central controlling station for only a short period during each minute to actuate the magnet 57 and the coherer is struck by a hammer 75 actuated by the pin wheel each minute to de-energize it. It is stated that two clocks are switched in by hand at the control station for transmitting synchronizing waves at substantially alternate half minutes for a duration of a second, one of which clocks gains half a second per minute and interact with the coherer to effect synchronism. | ||||||
| 195 | Adhesive device for stopping Schwingkoerpern | DE574445D | 1930-07-01 | DE574445C | 1933-04-13 | |
| 196 | Radio Telegraphic straightening device for self Watches | DEJ0026153 | 1925-05-13 | DE432096C | 1926-07-31 | |
| 197 | タイミング信号生成装置、それを備える電子機器、及びタイミング信号生成方法 | JP2017123931 | 2017-06-26 | JP2019007844A | 2019-01-17 | 小和田 真也 |
| 【課題】内部時計のクロック誤差を自己評価する。 【解決手段】設定位置受信部は、衛星からの信号を受信するアンテナの位置が設定された場合に、当該設定された位置である設定位置を受信する。カルマンフィルタ部は、前記衛星から前記アンテナで受信した電波を観測して得られる観測値に基づいてカルマンフィルタ処理を行う。前記処理によって得られる状態ベクトルは内部時計のクロック誤差を含む。前記処理によって受信点の位置又は移動速度のうち少なくとも何れかの状態ベクトルを更新できる。タイミング信号生成部は、前記処理で推定された前記状態ベクトルに含まれる前記クロック誤差に基づいてタイミング信号を生成する。クロック誤差評価部は、前記処理で推定された前記状態ベクトルにおいて、前記受信点の位置が前記設定位置から移動した距離に基づいて、当該状態ベクトルに含まれる前記クロック誤差の確からしさを評価する。 【選択図】図1 |
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| 198 | タイミング信号出力装置および電子機器 | JP2017088711 | 2017-04-27 | JP2018185277A | 2018-11-22 | 牧 義之 |
| 【課題】タイミング信号の精度劣化を低減することができるタイミング信号出力装置を提供すること、また、このタイミング信号出力装置を備える電子機器を提供すること。 【解決手段】仰角マスクの設定値以上の仰角に位置する測位用衛星から受信した衛星信号に基づいて基準信号を出力する受信機と、前記測位用衛星の配置の経時的な変化に関する設定情報に基づいて、前記設定値を設定する仰角設定部と、前記基準信号を用いてタイミング信号を生成する信号生成部と、を備える、タイミング信号出力装置。 【選択図】図1 |
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| 199 | 子局装置、親局装置、制御装置、通信システムおよび時刻同期方法 | JP2013186428 | 2013-09-09 | JP6278643B2 | 2018-02-14 | 水口 潤 |
| 200 | 測位装置、タイミング信号生成装置、電子機器および移動体 | JP2014153663 | 2014-07-29 | JP2016031277A | 2016-03-07 | 椎名 潤 |
| 【課題】擬似距離を高精度に測定することができる測位装置を提供すること、また、かかる測位装置を備えるタイミング信号生成装置、電子機器および移動体を提供すること。 【解決手段】タイミング信号生成装置1は、第1受信開始タイミングで受信した衛星信号を用いて、1PPSを生成するGPS受信機10aと、第1受信開始タイミングとは異なる第2受信開始タイミングで受信した衛星信号を用いて、1PPSを生成するGPS受信機10bと、GPS受信機10aからの1PPSとGPS受信機10bからの1PPSとの位相を比較して比較結果を生成する位相比較器26と、その比較結果に基づいて、GPS受信機10a、10bを制御するGPS制御部25と、を備える。 【選択図】図1 |
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