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JP04227596 |
PURPOSE: To accidentally set plural states which occur repetitively and in time series in order to evade an accustomed state to the noticing signals. CONSTITUTION: A central unit 1 is programmed so as to keep a certain state of a signal ...
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JP04218201 |
PURPOSE: To provide a portable emergency lighting system by performing actions for detecting gas, smoke and heat, determining a dangerous condition, raising an optic and/or acoustic alarm, and turning on a lighting lamp by means of a rec...
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JP04212299 |
PURPOSE: To obtain an antistatic band to be worn on a human body easily and to prevent the generation of an electrostatic trouble beforehand by installing a case housing a built-in LED and/or a built-in buzzer to a band made of a fiber m...
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JP04210706 |
PURPOSE: To easily judge the state of a filter and to facilitate its maintenance and inspecting operation by passing a light through the filter, automatically detecting the adhered amount of dusts and informing it. CONSTITUTION: Since li...
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JP04200168 |
PURPOSE: To eliminate a trouble to a destination due to facsimile retransmission for many times when the destination is a conventional telephone set by providing a communication disable display means displaying information representing i...
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JP04196627 |
PURPOSE: To prevent the service life of a battery from being shortened due to the turning on a first switch 1 while this receiver is carried and activating a LCD display device by prohibiting the interruption of a second switch with the ...
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JP04186963 |
PURPOSE: To constitute the device so that a result of image transmission can be known by a designated communication equipment in a place separated from a facsimile equipment by providing a means for informing a result of communication to...
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JP04183653 |
PURPOSE: To detect an oil level completely in a sufficient detecting time by judging whether or not oil amount in an oil tank is within a prescribed range from the signal of an oil level sensor based on a door-open signal from a door ope...
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JP04146382 |
PURPOSE: To obtain an effective notifying action by a method in which a transmitter-receiver device for actuator control signals and each displayer for brightness, sound, and luminescence are provided, and in response to actuator control...
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JP04138595 |
PURPOSE: To surely forecast the completion of processing even when noise around a device is large by providing this alarming system with a comparing means for comparing a sound pressure level and alarming the completion of prescribed pro...
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JP04139599 |
PURPOSE: To prevent occurrence of a lost child and easily discover the lost little child by installing a lost child preventing device composed of a subordinate equipment and a master equipment which announces the fact, when it has happen...
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JP04139944 |
PURPOSE: To improve the alarm effect by detecting an alarm signal so as to blink an illumination lamp and raising an alarm thereby enhancing the visuality. CONSTITUTION: The device is provided with a current transformer detecting a flick...
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JP04123651 |
PURPOSE: To prevent such an accident as unlocking an electric lock of a doorphone being not in the course of speech, etc., and also, to curtail the operating member related to unlocking and locking of the electric lock by unlocking the e...
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JP04118799 |
PURPOSE: To dispense with an operation to stop ringing when a fault occurs and to inform the recovery of the fault by generating an alarm by the output of the AND of the output of a first output circuit and that of a second output circui...
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JP04113498 |
PURPOSE: To perform appropriate guidance for individual wait by registering different identification data on each card, issuing the card from a window, and outputting guidance data selectively corresponding to managing status at every ca...
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JP04105507 |
PURPOSE: To effectively prevent an erroneous operation due to an erroneous recognition by operating a switch for selecting a specific unit of a plurality of operating units to be operated, displaying the unit by a lamp and specifying it ...
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JP04101299 |
PURPOSE: To easily confirm a vacant channel by utilizing individual pilot lamps provided to a master device by providing a display controlling means which separately displays engaged and vacant channels at every channel by using the indi...
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JP04069796 |
PURPOSE: To safely guide a person in a room to an emergency exit even when he can not recognize an emergency exit indication light to naked eyes by providing a card of his own displaying the distance/direction indication from the present...
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JP04042690 |
PURPOSE: To attain a service by means of voice and video signals with a simple operation by allowing a receptionist to meet a visitor through an image pickup means and a speech means between each reception and a wait location in which th...
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JP04039110 |
PURPOSE: To contribute to a safe drive by placing a solid having a small friction factor within a mortar-like body having an inclined wall, and warning with a sound or light utilizing the motion of the solid, when an inclination angle ex...
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JP04022940 |
PURPOSE: To utilize a television receiver as a general one at a normal time and to give an alarm at an abnormal time by obtaining the television receiver in which an alarm provided with an illuminating lamp is incorporated. CONSTITUTION:...
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JP04021291 |
PURPOSE: To display an installation location of a camera onto a monitor or the like based on discrimination of a code signal by sending a video signal from a camera installed in an exit or entrance or the like together with a code signal...
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JP04020164 |
PURPOSE: To prevent production of noise sound from a speaker at blink state of a light emitting element by providing a D/A converter having plural bit inputs and setting an output voltage in multi-stage and varying gradually the voltage ...
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JP04010100 |
PURPOSE: To make a traffic signal useful not only for people handicapped in signt but also for people handicapped in hearing by adding vibrating signals and sound signals to traffic signal lights at the crossing place where the traffic s...
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JP04004708 |
PURPOSE: To prevent the disturbance of external noise by setting a cylindrical conductive member fitted with a bottom, wherein an antenna constituting slot in the direction crossing the conductor inside a vessel at right angles, in the o...
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JP04004709 |
PURPOSE: To improve detection sensitiveness simply by providing both side margins at the middle in longitudinal direction of a slot for antenna, which is formed in the electric field relaxing shield arranged around the through conductor ...
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JP04004710 |
PURPOSE: To simplify the structure by forming a slot for antenna with a pair of high frequency short-circuit plates, which are provided between the connected part of the vessel of an electric apparatus and the connecting part connecting ...
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JP04004725 |
PURPOSE: To simplify and miniaturize the antenna by providing an electric apparatus with a slot-shaped structure where the margin is closed so that it may form a closed loop circuit in a high frequency manner, and providing the middle in...
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JP03288299 |
PURPOSE: To most preferentially record a permanent alarm signal considered to be important by providing a synthetic priority order judging part with the output of an alarm priority order referring table and the output of the permanence/i...
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JP03259689 |
PURPOSE: To operate a door camera from the interior of a room by implementing the operation such as display of a video image of a visitor or the like at a gatedoor consecutively onto a television receiver or stop of the display with push...
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JP03251977 |
PURPOSE: To actuate at one time plural systems on the same bus line and to easily extend a calling system by providing an address to each display device and at the same time setting the address of the display device used for calling at a...
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JP03244100 |
PURPOSE: To properly guide individual guests of a hotel for evacuation by provid ing a driving part which receives the signal of a setting part and drives perma nent lamps in an evacuation guidance direction and a display part which disp...
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JP03212795 |
PURPOSE: To allow a waiting person to effectively utilize a waiting time without being conscious of his (or her) own consultation order by recording the waiting time corresponding to the number of waiting persons in an IC card, and at th...
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JP03210722 |
PURPOSE: To improve toy effect with a simple structure by making a structure in the way of opening and closing a switch by moving a heavy bob spherical body on a see-saw body with a function of a force at least a certain level applied to...
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JP03186997 |
PURPOSE: To make cable wiring accompanied with installation and a charge for consumed power unnecessary, and besides, to facilitate relocation by reason of the change of a route or construction work, etc., by using a solar cell as a powe...
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JP03159667 |
PURPOSE: To enable a start signal sound and start flashlight signal to be simultaneously generated by constituting a start signal device of an operating switch, an pseudoexplosion sound generating section for generating a sound equivalen...
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JP03144796 |
PURPOSE: To attain traffic safeness for visually handicapped persons by sending the state of a traffic signal to the receiving antenna of a receiver carried by a visually handicapped person. CONSTITUTION: The state of the traffic signal ...
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JP03140170 |
PURPOSE: To inexpensively obtain a monitoring system by providing a detection sensor provided at a liaison path from a teeing ground to a fairway, a control part arranged in a monitoring center and processes a detection result, and a mon...
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JP03137794 |
PURPOSE: To report the alarm of the occurrence of abnormality with pictures and sounds by modulating an alarm signal of pictures and sounds to the signal of an idle channel of television broadcast to send this signal at the time of detec...
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JP03117193 |
PURPOSE: To improve the burglar-proof by connecting a space sensor to a call button of a gatedoor slave set, inputting a call signal to a CPU of an in-room master set with a detection signal of the space sensor, ringing a call tone and d...
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JP03081475 |
PURPOSE: To prevent a building and/or vehicle from being damaged by installing inside a car shed or parking lot an alarm-equipped bar whose height and length can be freely adjusted, and blowing an alarm buzzer when a vehicle stops or mak...
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JP03076490 |
PURPOSE: To allow a monitor to recognize an emergency immediately by displaying a video of an abnormal sound generating region onto the screen of a monitor continuously when the abnormal sound generated by a monitor region is detected an...
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JP03049435 |
PURPOSE: To dispense with the fitting of the channel code in a wireless transmitter and in that of a receiver and to freely expand the scale of a system by automatically registering the ID code of transmission data at a display unit side...
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JP02308396 |
PURPOSE: To enable exact operation to switch the start and cancel of security by executing visible display in a remote controller and ringing an audible tone for confirmation for a fixed time when the remote controller is operated from t...
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JP02308397 |
PURPOSE: To speedily recognize an abnormal condition by counting the time of a refused response signal, which is return information when the reception buffer of a monitoring center is set in a full state and making a menacing contact whe...
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JP02284295 |
PURPOSE: To complete accident prevention by repeatedly generating an alarm at intervals of a prescribed time at the time when the state variable of a process approaches a limit value set on the danger side beyond the upper limit or lower...
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JP02280616 |
PURPOSE: To detect local overload in a simple system by making this device an overcurrent alarm means of attachment plug socket type. CONSTITUTION: An overcurrent alarm device is in the shape of an attachment plug socket, where a detecti...
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JP02194494 |
PURPOSE: To prevent two automobiles from going to the same area at the same point of time by devising a method such that the number of a parking area enable of parking and informed by voice output is not handled as an idle area even when...
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JP02194493 |
PURPOSE: To facilitate the finding out of an idle parking area by informing the number of parking enable area to a driver of an automobile going to enter by means of a car radio broadcast and a display when a parking rate exceeds a prese...
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JP02194495 |
PURPOSE: To facilitate the finding out of a parking area in a parking place by informing a idle area to a driver by means of a radio broadcast and display in the case of exceeding a preset parking rate. CONSTITUTION: A signal processing ...
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