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JPH0244877A |
PURPOSE:To prevent the malfunction of a sound input circuit due to the drop of power supply voltage by inhibiting the charge of a flash using a control circuit when a sound recording means operates and a sound is recorded as being accomp...
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JPH0231A |
PURPOSE: To enable only a person who is hard of hearing and wears a polarized lens to observe a subtitle by using a liquid crystal display formed by polarized light as a display device for the subtitle of a movie. CONSTITUTION: Coded con...
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JPH01318496A |
PURPOSE: To improve the aesthetic appearance and the front directional sensitivity characteristic of a recorder by fitting a microphone 3 to a recessed part formed on the front of a device main body so as to extend up to both side surfac...
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JPH01302342A |
PURPOSE: To improve the use convenience by making a microphone holding member for holding a microphone displaceable on the surface being orthogonal to an optical axis of a lens, and displacing the lens holding member along the outside pe...
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JPH01265246A |
PURPOSE: To enable simultaneous listening and viewing of a photograph and sounds by sticking a sound recording and reproducing medium to a photographic print. CONSTITUTION: A sound collecting and recording mechanism 1 consisting of a mag...
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JPH01241084A |
PURPOSE:To eliminate influence of disturbance noises by making a microphone having a grip-like fitting section and electric contacts at its end section attachable and detachable against a camera main body provided with electric contacts....
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JPH01217336A |
PURPOSE: To appreciate a two-dimensional image visually and acoustically by converting sound information into digital data, creating a two-dimensional pattern that can be read optically based on the digital data and incorporating said pa...
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JPH0125022Y2 |
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JPH01101246U |
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JPH0194937U |
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JPH0119505Y2 |
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JPH01117476A |
PURPOSE:To realize small size, light weight and low power consumption by controlling a voice recording means depending on the loading/ejection of a voice input section. CONSTITUTION:The voice input section 5 fitted attachably and detacha...
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JPH0114016Y2 |
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JPH0159370U |
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JPH0119133B2 |
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JPS6454041U |
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JPS6442685U |
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JPS6460069A |
PURPOSE:To easily execute the fitting of a microphone device to a video camera without complicated adjustment of an initial setting, etc., by supplying a detecting signal from the zoom condition detecting means of a photographing image t...
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JPS6459613A |
PURPOSE: To improve operability, by providing a magnetic coating part or the end of a film not being a picture recording part so as to record magnetically a start position signal or the like, thereby deciding an accurate read start posit...
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JPS64531A |
PURPOSE: To obtain a sound signal in synchronism with a video signal by allowing a sound gate to treat films having at least two different size standards, allowing these films to pass a common film passing route and relating the sound si...
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JPS6350662Y2 |
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JPS6350663Y2 |
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JPS63311685A |
PURPOSE:To reduce the mechanism noise recorded during the pickup while keeping the operability by adopting slide type for the opening/closing of a lens cover, delivering the movement of the lens cover to a microphone so as to move the mi...
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JPS63181112U |
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JPS63165647U |
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JPS63256061A |
PURPOSE:To easily and clearly record the required sound only by using a sound collecting device emitting an infrared ray modulated by sound so as to make the picked-up picture coincident with the sound. CONSTITUTION:A recording device 10...
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JPS6338622Y2 |
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JPS63150952U |
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JPS63231728A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS63141953U |
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JPS63221335A |
PURPOSE: To record a sound signal adjacently to a light signal recording part on a film by driving light emitting elements cooperatively with the recording of the light signal on the photographic film and in accordance with the digital s...
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JPS63137346U |
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JPS63208033A |
PURPOSE: To permit recording of the audible sound near a subject on a photosensitive body after a shutter button is pushed by providing a sound recorder consisting of a recording signal converting part and a recording part which is input...
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JPS63115143U |
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JPS63163842A |
PURPOSE: To conveniently handle and control a cassette and to use an inexpensive projecting means and a sound reproducing means by forming a video recording film in a disk shape and putting it in the cassette together with a sound record...
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JPS63153965A |
PURPOSE:To obtain a smooth zooming operation by reducing load on a zooming driving motor, and to reduce motor driving sound, by detecting the forward and the backward travel quantities of the zooming lens of an image pickup camera by a n...
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JPS6392472U |
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JPS63131781A |
PURPOSE:To attain recording without sense of incompatibility between an image and a sound simultaneously recorded by interlocking plural microphone positions with a lens scale factor changing mechanism. CONSTITUTION:A pair of microphones...
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JPS63131782A |
PURPOSE:To prevent the recording to the magnetic tape of an unpleasant sound by replacing a driving sound inputted from a microphone to a sound signal from a sound signal memory element, sending it to a magnetic recording device part and...
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JPS6325401B2 |
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JPS6318226Y2 |
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JPS63100438A |
PURPOSE: To obtain reproduced sound of good S/N by forming an opaque part to small sound to the average width relatively narrower than the average width of an opaque part to large sound. CONSTITUTION: The opaque part of a sound track is ...
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JPS6384273A |
PURPOSE:To attain the presence while the sense of distance on screen and audio by providing a variable resistor whose resistance is varied with the turning of a zoom ring and a gain control circuit controlling the gain of an audio amplif...
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JPS6384272A |
PURPOSE:To obtain a microphone amplifier circuit for a camera incorporated type VTR while eliminating undesired sound by providing a differential amplifier circuit receiving the output signal of the 1st and 2nd audio amplifier circuits a...
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JPS6373776A |
PURPOSE:To extremely easily realize a sound recording with a natural impression according to the distance of a sound source by adjusting the sound volume of one microphone by the use of the output signal of the position encoder of a focu...
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JPS6373777A |
PURPOSE:To realize a sound recording with a natural impression according to the distance of a sound source and the state of a zooming by adjusting the sound volume of a microphone by the respective position encoder output signals of a fo...
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JPS6372270A |
PURPOSE:To collect sound at a natural sense with simple and inexpensive constitution by using a zoom position encoder output signal to adjust the gain of a variable amplifier thereby adjusting the sound volume of a microhone. CONSTITUTIO...
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JPS636933Y2 |
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JPS636932Y2 |
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JPS6262118B2 |
PURPOSE:To prevent the momentary audio volume increase due to overmodulation or to prevent noise, by providing the mens quickering the operation stop of the high frequency circuit due to the disconnection of power switch by means of the ...
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