Abstract: A thermosensitive part sensing temperature; a temperature sensor for measurement provided in the unit and measuring temperature by contacting the unit with a body to be measured; a temperature detecting part detecting, from when the unit contacts the body, the time when the sensor senses a difference from an initial temperature of the sensor, and a measured temperature of the sensor at that time, and detecting, from when the difference is sensed, a time after a certain length of time and a measured temperature of the sensor at that time; an estimating part estimating, from the time when the difference is sensed and a time after a certain length of time, the time when the thermosensitive part contacts the body, and the measured temperature at that time; and a heat conduction analyzing part estimating the measured temperature based on output information from the temperature detecting part and the estimating part.

Abstract: A printer provided with a paper cutter apparatus having improved durability and preventing an increase in size of the whole printer is provided. The printer is provided with the paper cutter apparatus having a fixed blade and a drivable movable blade. The printer comprises a body and a swing door openably attached to the body. The fixed blade is provided in the body and the movable blade is provided in the swing door. A driving link is provided in the swing door and coupled to the movable blade. A driving motor as a driving source is provided in the body. A slider is provided in the body. Driving force of the driving motor is conveyed to the driving link via the slider and the movable blade is moved toward the fixed blade by the driving link.

Abstract: A printer provided with a paper cutter apparatus having improved durability and preventing an increase in size of the whole printer is provided. The printer is provided with the paper cutter apparatus having a fixed blade and a drivable movable blade. The printer comprises a body and a swing door openably attached to the body. The fixed blade is provided in the body and the movable blade is provided in the swing door. A driving link is provided in the swing door and coupled to the movable blade. A driving motor as a driving source is provided in the body. A slider is provided in the body. Driving force of the driving motor is conveyed to the driving link via the slider and the movable blade is moved toward the fixed blade by the driving link.

Abstract: In a printer, when a cover is closed, a paper issuing path, and a paper setting path are formed downstream from a cutter mechanism in a paper transport path. The paths are switched over by a movable guide. During a normal printing process, the movable guide is swung by its own weight to close the paper setting path, and guides a paper to the paper issuing path. By contrast, during a process of setting paper, the movable guide is swung by the rigidity of the paper itself toward the paper issuing path, whereby the paper is prevented from being deformed with respect to the cutter mechanism.

Abstract: In a force cutting type paper cutter, a movable blade includes a pair of right and left edges having a V shape. These right and left edges are intersected and brought into pressure contact with a linear cutting edge of a fixed blade. The movable blade also includes a pair of right and left elastic pieces formed by a lateral slit and a division slit provided in the movable blade. These elastic pieces are held in an inclined state to the side of the fixed blade and such that the edges overlap with each other. During a cutting stroke, the elastic pieces are held a state in which the edges of the movable blade always make point contact with the edge of the fixed blade and uneven abutment is prevented.

Abstract: In a force cutting type paper cutter, a movable blade includes a pair of right and left edges having a V shape. These right and left edges are intersected and brought into pressure contact with a linear cutting edge of a fixed blade. The movable blade also includes a pair of right and left elastic pieces formed by a lateral slit and a division slit provided in the movable blade. These elastic pieces are held in an inclined state to the side of the fixed blade and such that the edges overlap with each other. During a cutting stroke, the elastic pieces are held a state in which the edges of the movable blade always make point contact with the edge of the fixed blade and uneven abutment is prevented.

Abstract: In a printer, when a cover is closed, a paper issuing path, and a paper setting path are formed downstream from a cutter mechanism in a paper transport path. The paths are switched over by a movable guide. During a normal printing process, the movable guide is swung by its own weight to close the paper setting path, and guides a paper to the paper issuing path. By contrast, during a process of setting paper, the movable guide is swung by the rigidity of the paper itself toward the paper issuing path, whereby the paper is prevented from being deformed with respect to the cutter mechanism.

Abstract: In a force cutting type paper cutter for cutting paper while a pair of right and left edges having a V shape of a movable blade are intersected and brought into pressure contact with a linear edge of a fixed blade, a pair of right and left elastic pieces for inclining the edges are provided by forming a lateral slit and a division slit in the movable blade. These elastic pieces are held in a state of inclining to the side of the fixed blade in a state in which the edges overlap with each other and in a cutting stroke, a state in which the edges of the movable blade always make point contact with the edge of the fixed blade is obtained and uneven abutment is prevented.

Abstract: A clock-signal generating circuit is disclosed, which comprises a plurality of data-rate delay circuits which are connected in cascade, the data-rate delay circuit at a first stage being connected to receive serial data, and each of the data-rate delay circuits being configured to delay input data by the rate of the serial data and output, for each bit of the serial data, one pulse signal shifted in phase from the input data by 1/n of the data-rate of the input serial data (n is an integer), and a logic circuit which synthesizes the pulse signals output from the data-rate delay circuits to output a sampling clock signal for extracting data from the serial data.

Abstract: In a printer, a body cover is reclosably attached to a printer body (10). A fixed blade (14) and a movable blade (42) are attached to the printer body (10) and the body cover (20), respectively. The movable blade (42) is superposed on the fixed blade (14) when moved toward the fixed blade. Thus, a paper jam can quickly be cleared. Moreover, paper can be cut well.

Abstract: Disclosed are printers capable of easy and precise head gap adjustment. In the printer, a cam mechanism 61 consisting of a fixed cam 62 and a rotatable cam 63 put between each end of a platen 10 and a swing frame 4. The platen 10 is normally biased to the swing frame 4 by a torsion coil spring 14. A driving gear 64 rotatably supported on the swing frame 4 is engaged with a driven gear 63a formed on the rotatable cam 63. The driving gear 64 is rotated by an operating tool 66 inserted from above, whereby the rotatable cam 63 is rotated by gear drive. In accordance with the rotation of the rotatable cam 63, the platen 10 vertically moves with the fixed cam 62, whereby head gap with respect to a printing head is adjusted. The driving gear 64 can be unrotatable by securing a screw 65 as a rotatable axis thereof by operation from above, whereby the platen 10 is secured.

Abstract: A recording apparatus includes an apparatus body and an open/close cover mounted on the apparatus body so that the open/close cover can pivot between an open position and a close position on a pivot. A roll of recording paper is rotatably supported by the open/close cover, recording paper therefrom being conveyed through a conveying path. A recording device records information on recording paper from the roll of recording paper. The open/close cover is provided with braking force applying structure for applying braking force to the roll of recording paper. The roll of recording paper is pivoted in unison with the open/close cover by an effect of the braking force applying structure when the open/close cover is pivoted toward the close position, whereby the roll of recording paper is moved in a direction for rewinding the recording paper which is pulled from the roll of recording paper.

Abstract: A paper discharge apparatus ensures guiding of paper to be discharged to smoothly perform a paper discharging operation. The paper discharge apparatus ensures guiding of the paper toward paper discharge means when the paper to be discharged to a discharge port is delivered. The paper discharge apparatus provided in a paper discharge portion of a printer for discharging paper comprises discharge means for receiving the paper to be discharged and discharging the paper toward a discharge port, storage means for looping the paper to be discharged and storing the looped paper before when the paper is discharged, and guide means for guiding a leading end of the paper introduced into the storage means to the discharge means, and for promoting the looping of the paper which is looped as the paper is introduced into the storage means.

Abstract: The present invention relates to a paper discharge apparatus provided together with a printer for discharging printed matter such as a receipt or a ticket. The paper discharge apparatus stores paper then feeds it during printing, and discharges the paper upon completion of printing. It is possible to perform stable printing and discharge operations because a recipient does not touch the paper during printing. The paper discharge apparatus stops the discharge of the paper when an obstruction occurs, and it quickly restarts the discharge when the obstruction is removed.

Abstract: Steel plate for automobile bodies and a method for manufacturing the steel plate are disclosed, the steel plate containing 0.02.about.0.03% of P as an alloying element with a total amount of Cu, Ni, Cr, and Mo being more than 0. 01% but less than 0.08 weight % and being electroplated with a Zn alloy.

Abstract: A continuous multi-layer plating line for steel sheet which includes a hot-galvanizing apparatus to form a galvanized coating and optionally to alloy the coating and an electroplating apparatus to form an electroplated coating on the galvanized coating. Between the hot-galvanizing apparatus and the electroplating apparatus, a post-galvanizing surface treatment apparatus effective for removing surface oxide contaminants and activating the surface of the galvanized coating is disposed and the galvanized steel sheet is treated thereby prior to electroplating. The post-galvanizing surface treatment may be carried out by applying an alkali solution or an acid which can dissolve aluminum oxide to the galvanized coating, by alkali electrolysis, by cathodic electrolysis, by cooling the galvanized steel sheet with an alkali solution, or by skin-pass rolling using an alkali solution or an acid which can dissolve aluminum oxide as a skin-pass roling liquid.

Abstract: Steel plate for automobile bodies and a method for manufacturing the steel plate are disclosed, the steel plate containing 0.02.about.0.03% of P as an alloying element with a total amount of Cu, Ni, Cr, and Mo being more than 0.01% but less than 0.08 weight % and being electroplated with a Zn alloy.

Abstract: A semiconductor device comprises a first pad region applied with a first potential, a first line led from the first pad region and connected to a first circuit, a second pad region integrated with the first pad region and applied also with the first potential, and a second line led from the second pad region connected to a second circuit and overlapped with the first line.

Abstract: A Pb alloy insoluble anode and continuous electroplating of zinc using the same are disclosed, in which the Pb alloy consists essentially of 0.5-13 weight % of In or 0.5-13 weight % of In and 0.5-10 weight % of Ag and a balance of Pb with incidental impurities in which the amount of Sn is restricted to not more than 0.005% is used as an insoluble anode, and plating is carried out with a current density of at least 50 A/dm.sup.2 and a plating solution flow velocity of at least 0.6 m/sec.