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 | 回復不能な障害後のデバイスのパワーオン防止方法およびシステム | JP2015132995 | 2015-07-01 | JP2016085727A | 2016-05-19 | ▲蔡▼錦富 |
| 【課題】回復不能な障害後のデバイスのパワーオン防止方法およびシステムを提供する。 【解決手段】計算デバイスのシステム制御装置は、パワーオン信号を受信するとともに、計算デバイスがこの計算デバイスの構成要素に電力を供給することを防止するように構成される。パワーオン信号を受信すると、このシステム制御装置は電源部から障害データを取得することができる。この障害データを分析することで、電源ユニットに回復不能な障害があるか否かを決定することができる。回復不能な障害が検出された場合、システム制御装置は、電源部が計算デバイスの他の構成要素に電力を供給することを防止することができる。障害データが過電流、過電圧、過温度又は障害が発生したことを示す場合、回復不能な障害を検出することができる。 【選択図】図1 |
||||||
| 182 | Electrical means for limiting the leakage current in the battery-powered patient-connected medical devices | JP2013553054 | 2012-02-07 | JP2014508586A | 2014-04-10 | ダナ チャールズ フィンレイソン; アンドレアス リッチモンド クナップ; フランシス クスティ マキー |
| 患者接続型医療機器１００における漏れ電流を電気的に制限するためのシステム１１６，１２０。 システム１１６，１２０は患者接続型医療機器１００の電池コンパートメント１１０の第１の電源出力１２４を電池コンパートメント１１０からの入力電圧の第１の極性に基づいて患者接続型医療機器１００の電子部品１０２の第１の電源入力１２６と選択的に接続する一つ以上のスイッチング装置１１８の第１のセット１１６を含む。 システム１１６，１２０は患者接続型医療機器１００の電池コンパートメント１１０の第２の電源出力１２８を入力電圧の第２の極性に基づいて電子部品１０２の第２の電源入力１３０と選択的に接続する一つ以上のスイッチング装置１２２の第２のセット１２０をさらに含み、第１の極性は第２の極性と反対である。 | ||||||
| 183 | A method and system for detecting the position of the switch in order to prevent the motor start-up of inadvertent | JP2006503267 | 2004-02-02 | JP4685758B2 | 2011-05-18 | シー． ブロット，ダニエル |
| 184 | Power tool | JP2007179253 | 2007-07-09 | JP2009012149A | 2009-01-22 | WATANABE MASAHIRO |
| <P>PROBLEM TO BE SOLVED: To prevent a motor from being operated, even when erroneously connecting a plug of a power tool for AC (alternate current) to an outlet for DC (direct current). <P>SOLUTION: This power tool has: a phase control means 10 for performing a phase control of AC power; power supply means 4 and 5 for supplying power to operate the phase control means 10; and power supply decision means 2 and 3 for deciding whether a power supply of the outlet to which the plug is connected is an AC power supply or a DC power supply. The power supply decision means 2 and 3 output OFF signals to the power supply means 4 and 5 so that the power supply means 4 and 5 interrupt power to be supplied to the phase control means 10 when the power supply is decided to be the DC power supply. The power supply decision means 2 and 3 output ON signals to the power supply means 4 and 5 so that the power supply means 4 and 5 may supply power to the phase control means 10 when the power supply is decided to be the AC power supply. <P>COPYRIGHT: (C)2009,JPO&INPIT | ||||||
| 185 | Power supply of overload protection and control mechanism | JP2006008443 | 2006-10-18 | JP3128195U | 2006-12-28 | 永富 陳 |
| 【課題】 パワーサプライのオーバーロード保護制御機構の提供。
【解決手段】 主にパワーサプライ、制御機構を含む。 該パワーサプライ内部に設置するオーバーロード保護回路は該パワーサプライが出力する電力値を取得し発信信号直流電力出力状態を決定する。 該制御機構は該パワーサプライの電力出力端に第一コネクタを設置し、一端に対応し電気的に連接する第一コネクタを備える第二コネクタを設置し、電力を末端の電子装置の転換部品にスイッチする。 さらに該第一コネクタと該第二コネクタが構成する電気的接続状態の相互に接合する位置には制御部品を設置し、該制御部品は該第一、第二コネクタの電気的接続状態において第一信号を発生する。 該第一、第二コネクタは電気的に分離状態にある時には第二信号を発生し、該第一信号は該オーバーロード保護回路に入り、該第一オーバーロード保護メカニズムに進入し、該第二信号は該オーバーロード保護回路に入り、該第二オーバーロード保護メカニズムに進入する。 【選択図】 図３ |
||||||
| 186 | System in order to reliably prevent the restart of the machine | JP2000613054 | 2000-03-17 | JP2003527808A | 2003-09-16 | エドワード アンダーソン、ウィリアム; ヴィンフリード グラフ; ドルフ ディコフ; ユーゲン ベーレンス; クラウデ ホヴィン; ゲルノット ムセラー; ウド ラテイ; ルイス ワイヤーズ、ドナルド |
| (57)【要約】 本発明は、電動機械の予期しない再起動を防止するための安全ロックアウトスイッチシステムに関する。 該システムは、電動機械の主電力回路の中に設置される。 そこでは、システムの電力供給出力部の無電力ステータスが視覚的に確認される。 本システムは非常に順応性に富むため、多くの様々なタイプまたは大きさの機械に使用可能である。 技術面及び安全面共に考慮されていて、事実上、世界中のどの国においても設置可能である。 | ||||||
| 187 | Equipment to protect the mechanical system from unnecessary operation | JP2001553989 | 2001-01-06 | JP2003520933A | 2003-07-08 | クレメント，クラオス; フォルスター，ハラルド |
| (57)【要約】 【課題】セットアップ、メンテナンス、補修等の作業が機械システムの危険エリアで行われている時に、確実且つ安全な保護を確保する。 【解決手段】防護装置(12)は、機械システム(10)の電力供給路(22)内の入力側に直列に配される中央電源スイッチ(42)を有する。 該装置は、更に、分散動作エレメント(48、50、52)と接続する為の所定数の入力端子(46、56)を有するほぼ密閉状態の匡体(92)を備えた中央制御部(59)を有する。 中央制御部(59)は、接続された動作エレメント(48、50、52)に応じて中央電源スイッチ(42)を起動する。 防護装置(12)は、更に、機械システム(10)の危険エリア内に分散して配される分散動作エレメント(48、50、52)を有する。 分散動作エレメント(48、50、52)は、防護要請(62)に応じて継続要請信号(60)を発し、制御部(59)は、動作エレメント(48、50、52)の継続防護要請信号(60)が存在する間、電源スイッチ(42)を開にする。 | ||||||
| 188 | Turn-on control circuit | JP12935993 | 1993-05-31 | JP3384834B2 | 2003-03-10 | アンドレア・ファッシナ; エドアルド・ボッティ |
| 189 | Air conditioner | JP32782697 | 1997-11-28 | JP3191750B2 | 2001-07-23 | 恭範 前川; 武 北川; 信之 山口; 欣治 角林 |
| When a plurality of air conditioners are stopped during operation due to power interruption and then the power supply is recovered, the air conditioners are not restarted simultaneously so that an overcurrent does not flow through the feeder line to prevent the feeder line from being interrupted by the operation of a power supply protective breaker. When the operation is stopped during operation due to power interruption and then the power supply is recovered, a delay time calculating section (6c) calculates the delay times T varying among the apparatuses and those delay times T are set in a delay timer (6d). Operation is restarted by an operation control section (6e) after a delay time T beginning at power recovery is clocked by the delay timer (6d). | ||||||
| 190 | Power failure after recovery of start-up blocking device | JP10525295 | 1995-04-28 | JP3092474B2 | 2000-09-25 | 栄二 中山; 正輝 二矢田; 茂 篠原 |
| 191 | Electric apparatus | JP36094498 | 1998-12-18 | JP2000184598A | 2000-06-30 | MORI TOSHIHARU; TOCHIHARA KATSUHIKO; SOEDA KAORU |
| PROBLEM TO BE SOLVED: To provide an electric apparatus assuring higher safety operation which can automatically turn OFF the power supply circuit when the power failure recovers, so that the operation can be started again after the safety is assured even when operation stops due to the power failure and power failure is recovered later. SOLUTION: This electrical apparatus determines, when supply of power to the primary side power supply circuit 21 is started, whether the switch apparatus S is turned ON or not, through collation with the content stored in a memory, and it controls a control system circuit 28 to continue or terminate the power feeding to the primary side power supply circuit 21 depending on the result of such collation. Therefore, the electrical apparatus assuring more safe operation can be attained so that the power feeding to the primary side power source circuit 21 can be quickly stopped at the time of recovery from the irregular condition such as power failure, and danger can be prevented by confirming whether any irregularity is not generated during the power failure or not before re-starting of operation. | ||||||
| 192 | Start blocking apparatus at recovery from power failure | JP10525295 | 1995-04-28 | JPH08308098A | 1996-11-22 | NAKAYAMA EIJI; SHINOHARA SHIGERU; FUTAYADA MASATERU |
| PURPOSE: To provide a start blocking apparatus which has been designed in small size with simplified structure to accurately block the starting after recovery from power failure. CONSTITUTION: A couple of voltage detecting means 4, 5 are provided before and after an operation switch 3, and when the detected voltage of the voltage detecting means 5 after the switch provided between the operation switch 3 and motor 2 is higher than the detected voltage of the voltage detecting means 4 before the switch provided between the power supply 1 and operation switch 3, a control element 8 connected in series to the motor 2 is controlled not to turn on automatically block the motor 2 to be started after recovery from power failure. COPYRIGHT: (C)1996,JPO | ||||||
| 193 | Power supply circuit | JP2146895 | 1995-02-09 | JPH07284274A | 1995-10-27 | FURANSU PANSHIERU |
| PURPOSE: To prevent the operation of a power supply circuit, when the first switching element is shorted by a failure. CONSTITUTION: This power supply circuit has a rectifying means 1, having an AC voltage input terminal 3 and an output terminal 5, which generates the pulsating DC voltage, an inverter 9 having a first capacitor 7 connected to the output terminal and an input terminal 11 connected to the capacitor 7 and a current limiting circuit, which is connected between the output terminal and the first capacitor and restricts the inflow current generated, when the power supply circuit is turned on. The first switching element is operated, so that the element is under the nonconducting state when the power supply circuit is turned on and switched to the conducting state, after a predetermined time. A detecting means 20 for the states is provided and operated together with a starting circuit 21 for generating the starting signal for an inverter. Only when the fact that the first switching element is in the nonconducting state is detected, does the starting circuit generate the starting signal. COPYRIGHT: (C)1995,JPO | ||||||
| 194 | Turn-on control circuit | JP12935993 | 1993-05-31 | JPH0637550A | 1994-02-10 | EDOARUDO BOTSUTEI; ANDOREA FUATSUSHINA |
| PURPOSE: To prevent a device such as a sound amplifier from becoming an irregular state and an actually dangerous state. CONSTITUTION: This turn-on control circuit 2 is provided with a comparator 15 to which control voltage VST that gradually rises during the turn on operation of a protection device 1 is supplied. When VST becomes equal to V1 , the comparator supplies V01 to fault detection means 6 and 8 and a switch 20 is closed when an undesired state is detected. Thus, control voltage is not boosted any higher since a clamping transistor 23 is conducted. | ||||||
| 195 | Discharge lamp lighting device and luminaire | JP9289891 | 1991-03-31 | JPH0521182A | 1993-01-29 | TAKAHASHI KEIJI; MITA KAZUTOSHI |
| PURPOSE:To prevent an electric shock by detecting the connecting condition only by the stable main position side whose potential is same with one side output end of a rectifier device, of output ends of the high-frequency converter device, in a high-frequency device made in a power source directly connecting type without using an insulating type transformer, and by stopping the output from the device when the connection is in a noncontact condition. CONSTITUTION:When a discharge lamp 20 is connected normally, filaments 20b and 20a of the discharge lamp 20 are preheated by a high-frequency AC voltage, and the starting voltage is applied to the filaments so as to start the lighting of the discharge lamp 20. However, when the discharge lamp 20 is not connected normally, and only the filament 20a of the filaments 2Oa and 20b, for example, is connected to the output end (a) of a high-frequency converter device 4, but the 20b is not connected to the output end (b), a detecting means 31 to compose an output control device 30 detects the noncontact condition and outputs its detecting signal to a control circuit 32. As a result, the driving circuit 7 of the device 4 is controlled in the circuit 32, and the output from the device 4 is stopped or reduced. Consequently, even though a user is holding the discharge lamp 20, the current never flows through his body. | ||||||
| 196 | Controlling device for refrigerator | JP1524791 | 1991-02-06 | JPH04257674A | 1992-09-11 | TSUCHIYAMA YUJI |
| PURPOSE: To prevent a voltage drop in a power supply system caused by a concurrent energization at the time of recovery from service interruption in the case where many air conditioners are connected to the same power supply system. CONSTITUTION: An electrical energization timing for a reset signal to be supplied to a micro-processor is optionally set by a time setting circuit. Switches 99 to 101 for optionally setting a time up to a starting of operation of each of air conditioners after resetting signals are provided and then a controlling operation for changing a time up to the operation starting is carried out by a micro-processor in response to a setting of each of the switches. With such an arrangement, it is possible to prevent any concurrent energization of each of the air conditioners at the time of recovery from service interruption and further to prevent any voltage drop in the power unit. COPYRIGHT: (C)1992,JPO&Japio | ||||||
| 197 | Adapter device | JP1139791 | 1991-01-07 | JPH04223081A | 1992-08-12 | DEIBITSUDO HAWAADO ROMATOJITSU; EDOGAA ORUTENA |
| PURPOSE: To prevent the generation of dangerous stutations by performing the switching and control in responce to a specific voltage difference between the plugs in a port electric power center. CONSTITUTION: Three-pole plugs 16, 18 are inserted into the plug sockets when the electric power is supplied to a ship in a port electric power center 10. Cables 20, 22 connected with the plugs, are connected to an adapter device 25. A conductor L2 reaches a cable 32 through plugs 36, 34 at the other end of a contact to which L2 is connected, in the device 25. A neutral conductor N2 is connected to a neutral conductor N1 at a ship side of the contact. Accordingly, when the contact is opened, the electric current does not flow to the conductors L1 and L2 of the cable 32. A contact 38 is switched by the operation of a sensor and a control relay 40. The relay 40 is responds to the voltage on the phase conductors L1, L2, and the relay 40 closes the contact when the voltage between the both conductors is proper, thereby the electric power is sent to the ship through a connector 30. COPYRIGHT: (C)1992,JPO | ||||||
| 198 | JPH0418354B2 - | JP1422683 | 1983-01-31 | JPH0418354B2 | 1992-03-27 | TAKAHASHI HIROSHI |
| 199 | JPH03501439A - | JP50564189 | 1989-05-22 | JPH03501439A | 1991-03-28 | |
| 200 | Control circuit for refrigerator combined with microwave oven | JP12272289 | 1989-05-16 | JPH0225680A | 1990-01-29 | CHIN NORIYASU |
| PURPOSE: To ensure complete operation under overload by providing a signal delay selecting/comparing section and a section for controlling driving of one or more load thereby realizing an appropriate delay operation around selected one of two loads. CONSTITUTION: If a second load is started when a first load is operating, high level signals are applied separately to a comparator 20 and to AND gates G1, G2 through a diode D1, a NOT gate 4 and a delay circuit of a resistor 9 and a capacitor C2, as shown by waveforms A, B on Fig. II. A high level output at the output end Q of a flip-flop FF in second load start sensing section 400 is inputted simultaneously to the AND gates G1, G2. Consequently, only a slightly delayed output from the AND gate G2 is applied to an OR gate G3 which deliver a high level output for operating a timer 30 at a timer section 600, and thereby a secondary load drive circuit, only for a set time. COPYRIGHT: (C)1990,JPO | ||||||
QQ群二维码
意见反馈
意见反馈