Abstract: Provided are a webbing-threading member and a seatbelt device that can prevent deviation of webbing (a so-called jamming phenomenon) by preventing rotation of the webbing-threading member. A webbing-threading member 1 of the present invention includes a body 2 rotatably mounted on the side of a vehicle, a threading hole 3 formed in the body 2 for guiding the webbing W, and a guide piece 4 placed on a surface of the threading hole 3 and forming a sliding surface 41 over which the webbing W slides. The guide piece 4 has, on the sliding surface 41, engaging grooves 42 that cause a pressing force to act in such a direction as to rotate the body 2 toward a vehicle front side at the time of withdrawing the webbing W, and that cause a pressing force to act in such a direction as to rotate the body 2 toward a vehicle rear side at the time of retracting the webbing W.

Abstract: Provided are a webbing-threading member and a seatbelt device that can prevent deviation of webbing (a so-called jamming phenomenon) by preventing rotation of the webbing-threading member. A webbing-threading member 1 of the present invention includes a body 2 rotatably mounted on the side of a vehicle, a threading hole 3 formed in the body 2 for guiding the webbing W, and a guide piece 4 placed on a surface of the threading hole 3 and forming a sliding surface 41 over which the webbing W slides. The guide piece 4 has, on the sliding surface 41, engaging grooves 42 that cause a pressing force to act in such a direction as to rotate the body 2 toward a vehicle front side at the time of withdrawing the webbing W, and that cause a pressing force to act in such a direction as to rotate the body 2 toward a vehicle rear side at the time of retracting the webbing W.

Abstract: A thick film thermal head includes a substrate which is provided with a linear groove and is heat-conductive at least at a part of the surface facing the groove. An elongated resistance heater is embedded in the groove to be in contact with the part of the surface of the substrate at which the substrate is heat-conductive, and a plurality of electrodes are formed on the surface of the substrate in contact with the resistance heater and arranged in the longitudinal direction of the resistance heater.

Abstract: An inspecting apparatus for inspecting a performance of a circuit baseboard. The inspecting apparatus includes a PLD having a circuit for inspecting the circuit baseboard based upon a response signal from the circuit baseboard. A file storing device may be provided so as to store at least one PLD file in a memory. A correspondence assigning device is provided so as to assign correspondence of a PLD file to a circuit baseboard and register information of the correspondence in the memory. A list displaying device may be provided so as to display a list of a plurality of circuit baseboards to be viewed. A determining device may be provided so as to determine a type of a circuit baseboard selected from the list of a plurality of circuit baseboards via the list display. A loading device may also be provided so as to refer to the correspondence information and specify and read an applicable PLD file from the memory.

Abstract: A thick film thermal head includes an electrical insulating substrate. A pair of heat-resistant electrical insulating plates fixed to a surface of the substrate with their side faces opposed to each other with a gap between. An elongated resistance heater is embedded in the gap, and a plurality of electrodes are formed on the surface of the heat-resistant electrical insulating plates in contact with the resistance heater and arranged in the longitudinal direction of the resistance heater.

Abstract: A thick film thermal head includes an electrical insulating substrate and a photosensitive material layer which is formed on the substrate and is provided with a linear groove formed on a surface thereof by exposing it to light. An elongated resistance heater is embedded in the groove, and a plurality of electrodes are formed on the surface of the photosensitive material layer in contact with the resistance heater and arranged in the longitudinal direction of the resistance heater.

Abstract: A thick film thermal head includes a substrate which is provided with a groove on a surface to extend in a main scanning direction and has an electrically conductive portion which faces the groove and extends substantially over the entire length of the groove. A resistance heater strip is embedded in the groove to be in contact with the electrically conductive portion substantially over its entire length. A plurality of discrete electrodes are formed on the surface of the substrate and are in contact with the resistance heater strip at predetermined intervals in the main scanning direction. The discrete electrodes are electrically insulated from the electrically conductive portion of the substrate except through the resistance heater strip, and the electrically conductive portion is connected to a power source to be applied with an electrical potential and forms a common electrode.

Abstract: An ink jet apparatus is formed of a storing section for storing an electrically conductive ink, an electrode device formed in the storing section, and a nozzle. The conductive ink contains an electrically conductive liquid and an electrically conductive material having an electrical conductivity higher than that of the conductive liquid. The electrode device applies an alternating current to the conductive ink stored in the storing section to generate bubbles in the conductive liquid. The conductive ink is ejected through the nozzle due to generation of the bubbles by application of the alternating current.

Abstract: A thick film thermal head includes a plurality of first and second electrodes which extend in a sub-scanning direction and are alternately arranged in a main scanning direction intersecting the sub-scanning direction at predetermined spaces. A resistance heater continuously extends in the main scanning direction across the first and second electrodes. Parts of the resistance heater between adjacent first and second electrodes form a plurality of resistance heater elements which are arranged in the main scanning direction and generate heat when energized through the first and second electrodes. The spaces between the first and second electrodes are smaller than the widths of the first and second electrodes in the main scanning direction.

Abstract: A thick film type thermal head for thermally perforating a stencil material in an imagewise pattern to make a stencil is moved along the stencil material in a sub-scanning direction while energizing a plurality of heater elements arranged in an array extending in a main scanning direction. The thermal head includes an electric heater strip extending in the main scanning direction direction, and a plurality of first and second electrodes which are alternately disposed spaced from each other in the main scanning direction and extend across the heater strip in contact with the electrodes. The parts of the heater strip between adjacent first and second electrodes form the heater elements. An electrical insulating layer is disposed between the first and second electrodes and the heater strip at least on one side of the heater strip so that the width of the electrical contact area between the first and second electrodes and the heater strip becomes smaller than the width of the heater strip.

Abstract: A stencil printing machine includes a holding device for holding a stencil sheet perforated in accordance with an image; an ink supply device for supplying ink to one face side of the stencil sheet held by the holding means; a printing sheet conveying device for conveying a printing sheet in a predetermined direction near an opposite face side of the stencil sheet; and an air ejection means for ejecting air to the stencil sheet from the one face side of the stencil sheet and thereby causing the ink to pass through the image in the stencil sheet and transfer onto the printing sheet.

Abstract: An electronic image filing system includes a reader for reading desired information from a first storage medium containing a plurality of information, a storing device for storing the image read by the reader into a second storage medium, and a controller for controlling the store operation of the storing device. The image on the first storage medium can be retrieved by either the controller or the reader. Following information can be retrieved before the information read by the reader has been stored into the second storage medium.

Abstract: An information retrieval apparatus used in a microfilm reader, a reader/printer, or the like includes a first illuminator for illuminating information and a mark recorded on an information recording medium, a second illuminator for illuminating the mark, and a detector for detecting the mark illuminated by the second illuminator. The second illuminator includes a solid-state light-emitting element for emitting monochromatic radiation having a wavelength of visible light. A designator designates an optimal position of the detector on the basis of a position of the mark projected on a screen is arranged.

Abstract: A film image reading apparatus capable of exact image reading including the steps of regulating the quantity of light emitted by a light source before the film is set to the reading position, focusing a lens after the film is set, and determining the threshold value of an image sensor for quantization.

Abstract: In an auto-focus apparatus of the invention, an image sensor (e.g., a CCD) produces an image signal corresponding to an image on a microfilm. The image signal from the image sensor is encoded to a binary image signal by a binary encoding circuit. Alternation points (i.e., leading or trailing edges) of the binary image signal are counted by a counter. A system controller fetches count values from the counter, and detects an image position corresponding to a maximum count value. The system controller causes a lens driving circuit to move an imaging lens to the detected image position.