摘要:
An imaging device of the present invention includes a separating unit for separating a stack of original documents one by one. The separating unit feeds the separated document to a reading unit capable of reading an image out of the document. To insure stable operation of both the separating unit and reading unit, the separating unit and reading unit are respectively provided with an exclusive separating motor and an exclusive reading motor. A first transporting roller is included in the separating unit and rotated at a speed equal to or higher than the rotation speed of a second transporting roller included in the reading unit. This insures stable transport of the document from the separating unit to the reading unit. Even when any drive element included in the separating unit fluctuates, drive elements included in the reading unit are free from the influence of the fluctuation.
摘要:
An image forming apparatus including a head part with an ejection port configured to eject ink, a discarded-ink tank configured to collect ejected or absorbed ink in order to restore a function of the ejection port, and a sensing device configured to sense the discarded ink collected in the discarded-ink tank, the sensing device including an absorber configured to absorb the ink and an optical sensor configured to sense the light received from the absorber is disclosed, wherein the apparatus uses ink having a characteristic such that the discarded ink is accumulated in a mountain-like shape in the discarded-ink tank, and the absorber is arranged at the location, at which discarded ink can be absorbed when a mountain top of the discarded ink accumulated in a mountain-like shape reaches a predetermined height so that the discarded ink flows along a slope of the discarded ink accumulated in a mountain-like shape to the absorber.
摘要:
The object is to fabricate a novel organic semiconductor element which can effectively utilize the main-chain conduction of a conjugated high molecular compound having semiconductor-like properties. Provided is an electronic element which contains, as components, a pair of electrodes which is formed on a substrate, a mesoporous film in which tubular mesopores, which are orientation controlled in one direction, are formed, the mesoporous film being formed between the electrodes so as to be in contact with the electrodes, a conjugated high molecular compound held in the tubular mesopores, and a third electrode which is electrically insulated from the conjugated high molecular compound and is in contact with the mesoporous film.
摘要:
A structured material characterized in having, on a substrate, a layer having tubular pores positioned uniaxially parallel to the interface of the substrate and the layer and supporting a conductive polymer material having a function of a surfactant therein. A method for producing the above structure material characterized by the steps of providing a substrate having the anisotropy on a surface, applying a solution containing a surfactant having a functional group for polymerization in the molecular structure, a solvent therefor, and a solute different from the surfactant to the substrate, and a step of standing for a predetermined time for causing the surfactant to assemble in a predetermined direction based on the anisotropy of the substrate.
摘要:
An image forming apparatus includes a printing unit configured to form an image on a recording medium, and a guide device configured to guide the printing unit to be drawn in a direction perpendicular to a recording medium conveying direction in which the recording medium is conveyed. Thus, because the printing unit can be drawn out from the main body of the apparatus, maintenance work to the printing unit can be easily performed in a state that the printing unit has been drawn out from the apparatus.
摘要:
An ultrasonic sensor for emitting ultrasonic waves and for receiving the waves reflected from objects is mounted on a mounting member such as a bumper of an automotive vehicle. A through-hole for inserting a front portion of the ultrasonic sensor is formed in the bumper. The ultrasonic sensor is connected to an inner surface of the bumper using a fixing member so that a vibrating front surface of the ultrasonic sensor is exposed to the front side of the bumper. A front periphery of the through-hole which is rough due to machining burrs or the like is covered with a masking member formed separately from the mounting member. Thus, the ultrasonic sensor is easily mounted on a bumper without damaging its ornamental design.
摘要:
An ultrasonic sensor assembly includes an ultrasonic sensor apparatus, a holding member and a spring arrangement. The spring arrangement includes two spring portions, which are connected together by a connecting portion. The spring portions are partially secured to a housing of the ultrasonic sensor apparatus and are resiliently deformed between the housing and a rear surface of a bumper. The spring portions and a flange portion of the holding member cooperate together to clamp the bumper therebetween.
摘要:
An apparatus for dropping paper sheets at a predetermined paper-stack position when the paper sheets are ejected from a facsimile device includes a conveyor belt which carries the paper sheets, a housing, containing the conveyer belt, which is detachably installed on the facsimile device where the paper sheets are ejected from the facsimile device such that the conveyor belt extends from a paper outlet of the facsimile device to the predetermined paper-stack position, and a driving motor, driving the conveyor belt to carry the paper sheets, which starts operating about a time when the facsimile device starts a paper-ejection operation thereof and stops operating about a time when the facsimile device stops the paper-ejection operation thereof.
摘要:
An imaging device includes a separating unit for separating individual sheets of an original document. The separating unit feeds such individual sheets to a reading unit which can read images on a document. To ensure stable operation of both the separating unit and the reading unit, the separating unit is provided with a dedicated separating motor for driving the elements therein, and the reading unit is provided with a dedicated reading motor for driving the elements therein. Moreover, a first transporting roller in the separating unit has a rotating speed which is equal to or greater than a rotating speed of a second transporting roller provided in the reading unit, to thereby ensure stable feeding of the original document sheet from the separating unit to the reading unit. This structure ensures that any fluctuations in the driving elements of the separating unit will not adversely affect any driving elements in the reading unit.
摘要:
An image forming apparatus indicates completion of a scanning operation for both sides of an original document, or completion of a transmitting operation of image information data corresponding to both sides of the original document. The image forming apparatus scans both sides of the original document for obtaining the image information data. A first marker unit provides a first mark when a scanning of a front side of the original document is completed or when a transmission of image information data corresponding to the front side is completed. A second marker unit provides a second mark when a scanning of a reverse side of the original document is completed or when a transmission of image information data corresponding to the reverse side is completed.