Abstract: An electrostatic discharge protection structure of an electronic device is disclosed. The electronic device includes an electrically insulating panel and an electrically insulating operation member fitted with respect to an opening of the panel. The operation member includes an operation member main body, a flange extending from the operation member main body, and a groove formed along a peripheral surface of the operation member main body in a face of the flange opposing the panel. The panel includes an enclosing rib along the edge of the opening on a back face thereof. The operation member is configured such that the operation member main body is fitted with respect to the inner side of the enclosing rib of the panel, and the groove is fitted with respect to the enclosing rib of the panel.

Abstract: A disk apparatus includes a head that reads information from a disk, a guiding rod that movably supports and guides the head, and a height adjustment portion that is rotatably formed on a base for adjusting the height of the guiding rod, wherein the height adjustment portion includes a height adjustment cam for sandwiching the guiding rod.

Abstract: In a data recorder-reproducer, and a bit map data processing method, a control program processing method and a setting data processing method of the data recorder-reproducer, bit map data supplied from the external is taken in, and the taken bit map data is superimposed upon data which is reproduced from a recording medium or is input from the external. In addition, first program data stored in a rewritable storing means is rewritten into second control program data supplied from the external. Furthermore, settings of an input/output means is changed based on the setting data supplied from the external.

Abstract: A fixing structure is disclosed in which a first metal board (such as a weight board) is fixed to a second metal board (such as a baseboard) without using screws. When an eccentric rotor provided to the second metal board is rotated by a screwdriver, the eccentric rotor pushes against an aperture edge provided in the first metal board, thereby sliding the first metal board in relation to the second metal board. The first metal board and the second metal board are locked by hooks provided on the second metal board, the hooks locking against additional aperture edges provided in the first metal board.

Abstract: A disk apparatus includes a head that reads information from a disk, a guiding rod that movably supports and guides the head, and a height adjustment portion that is rotatably formed on a base for adjusting the height of the guiding rod, wherein the height adjustment portion includes a height adjustment cam for sandwiching the guiding rod.

Abstract: A film supplying apparatus includes a holding member for holding the vicinity of leading end portions of strips of negative film placed therein in a superposed state with a longitudinal direction of the negative film set in a curved configuration, and a pressing device for pressing an innermost ones, as viewed in a curved state, of the strips of negative film against a feed roller via the holding member. Accordingly, as the feed roller is rotated in the negative film feeding direction, the strips of film starting with the innermost one, as viewed in the curved state, of the strips of negative film are consecutively fed to a printer. In this case, since a force acting in a direction in which the curved shape of the film is reduced is applied to the negative film being fed, no large friction occurs with respect to the remaining film.

Abstract: In an image recording apparatus in which an original is optically read and recorded on a photo-sensitive material, a multi-lens array is provided in the section reading the original. A belt-shaped color and density correcting filer consisting of a plurality of filter elements of differing colors and densities is movably disposed between the multi-lens array and the photo-sensitive material so that a desired one of the filter elements is positioned in the optical path of the multi-lens array.

Abstract: A sheet feeding apparatus for use in a photocopier or the like in which sheets can be fed automatically from a cassette or manually from a manual-insertion tray to a pair of conveying rollers without interference and using a simple structure. Sheets are fed from the cassette to the conveying rollers with a semicircular roller, the latter having a flat surface which is directed downward at the completion of each sheet feeding operation. The manual insertion tray guides the manually inserted sheets along a path below the semicircular roller. A sensor detects when a sheet has been manually inserted, in which case rotation of the semicircular roller is inhibited.

Abstract: An image recording apparatus in which a latent image formed on a photo-sensitive material by optical exposure is thermally developed. The photo-sensitive material is piled on an image receiving material so that the image developed on the photo-sensitive material is transferred onto the image receiving material. A moisture detecting sensor directly or indirectly detects the moisture content of the photo-sensitive material to output a control signal. In response to the control signal, a preheating roller preheats the photo-sensitive material or a humidifying nozzle is operated to humidify the photo-sensitive material, whereby the moisture content of the photo-sensitive material is maintained at a desired value.

Abstract: In an image recording method and apparatus, a magazine holding a photo-sensitive material has a data storage means, such as a magnetic tape, in which data concerning the photo-sensitive material has been recorded, and when the magazine is loaded in an image recording apparatus, the data is read out by a data detecting means such as a magnetic head provided in the image recording apparatus so that the image recording operation is carried out and controlled according to the data thus read out and the amount of usable photo-sensitive material remaining may be monitored.

Abstract: A method of picture recording in which a surface of a photosensitive material is exposed to light containing a picture image and the exposed surface of the photosensitive material is superposed on an image receiving surface of an image receiving material so as to transfer the picture image obtained on the exposed surface of the photosensitive material onto the image receiving surface of the image receiving material. Judgment is then made as to whether the surface of the image receiving material to be superposed on the photosensitive material is the image receiving surface by using a detection device for detecting an absorption or reflection factor for light of a wavelength peculiar to the image receiving surface before the photosensitive material is superposed on the image receiving material, so that feeding of the image receiving material may be stopped when the judgment proves that the detected surface is not the image receiving surface.

Abstract: An industrial robot of the horizontal multi-articulation type includes a vertical shaft providing an articulation between a first arm and a second arm. The shaft is supported for rotation at a fixed vertical position on the first arm while the second arm is removably secured through clamping to an end portion of the vertical shaft second arm which projects downwardly from the first arm. The bottom end of the shaft is supported by a removable bearing plate. A pulley operatively connected to a motor is mounted for rotation on the shaft, and a speed reduction gear is interposed between the pulley and the shaft so that the shaft and hence the second arm are angularly rotated by the motor at a very low speed relative to the speed of the motor. In this arrangement, the second arm can be easily mounted and removed on and from the shaft and hence the first arm.

Abstract: A simplified method of and apparatus for mounting an electronic part such as a transistor on a circuit board. Two or more selected ones of terminals of an electronic part are angularly bent in prior, and when the electronic part is to be mounted on a circuit board, the terminals are forcibly inserted into through-holes of the circuit board to an extent wherein bent portions of the terminals are projected below the circuit board. As a result, if a weak force is applied to pull the part off, the bent portions of the terminals will frictionally engage with edges of the through-holes to prevent the part from being removed from the board.