Abstract: [Problems] A player's operation is simplified to the utmost, and player's will is sufficiently confirmed and player's safety is secured. [Means for Solving Problems] A robbery damage of the electronic money storage medium (EDY) is prevented because the electronic money terminal (EDYT1) reads the electronic money storage medium (EDY) when the electronic money storage medium (EDY) is deeply inserted into the insert space 601. The electronic money terminal (EDYT1) is provided with a credit button (602) which is pushed before the game is starts the game machine. Therefore, the player's will can be confirmed.

Abstract: In an image forming method, when viewed from the moving direction of a photosensitive body 1, there is disposed, on the upstream side, a first developing roller 61 opposed to and adjacent to the photosensitive body 1 and rotatable in the opposite direction to the photosensitive body 1, while the peripheral speed ratio of the roller 61 to the photosensitive body 1 ranges from 0.8 to 2.0; on the downstream side of the roller 61, there is disposed a second developing roller 62 rotatable in the same direction to the photosensitive body 1, while the peripheral speed ratio of the roller 62 to the photosensitive body 1 ranges from 1.05 to 2.0; and the shape coefficient SF1 of the toners of two-component developing agent ranges from 120 to 170, while the shape coefficient SF2 ranges from 110 to 130.

Abstract: An electric drive control device is provided with an electric machine having an asymmetrical salient pole, a current detecting portion, a phase converting device that converts the detected current into an axis current, and a current controlling device which generates a voltage command value based on the axis current and a current command value of the axis current. The current controlling device generates the voltage command value in response to the detected current and an offset angle of the center of a magnetic flux density distribution occurring at the salient pole, with respect to the center of an opening angle of the salient pole. In this case, the current controlling device generates a voltage command value corresponding to the detected current and the offset angle so the electrical characteristics are the same as when an electric machine having a symmetrical salient pole is used.

Abstract: An electric drive control apparatus including an electrically operated machine, a detector for detecting a current supplied to the electrically operated machine, and a controller that estimates a subsequent current based on a detected current, effects proportional operation processing based on an estimated current, effects integration operation processing based on the detected current, generates output signals based on a first value of the proportional operation processing and a second value of the integration operation processing, and generates an electric current to be fed to the electrically operated machine based on the output signals.

Abstract: An electric drive control device is provided with an electric machine having an asymmetrical salient pole, a current detecting portion, a phase converting device that converts the detected current into an axis current, and a current controlling device which generates a voltage command value based on the axis current and a current command value of the axis current. The current controlling device generates the voltage command value in response to the detected current and an offset angle of the center of a magnetic flux density distribution occurring at the salient pole, with respect to the center of an opening angle of the salient pole. In this case, the current controlling device generates a voltage command value corresponding to the detected current and the offset angle so the electrical characteristics are the same as when an electric machine having a symmetrical salient pole is used.

Abstract: An axial gap rotating electrical machine is provided with permanent magnets and cores in a rotor. The permanent magnets are oriented such that magnetization surfaces face in the circumferential direction of the rotor. The cores are arranged alternately with the permanent magnets in the circumferential direction of the rotor. The amount of magnetic flux on the outside in the radial direction of the rotor is made greater than the amount of magnetic flux on the inside in the radial direction of the rotor. As a result, the magnetic flux density at the rotor cores can be made substantially constant in the radial direction of the rotor and torque output with respect to the size of the permanent magnets is improved by preventing magnetic saturation of the cores.

Abstract: An axial gap electric rotary machine includes a rotor and a stator that face each other across an axial gap. The rotor is provided with salient poles and permanent magnets that are positioned separately around the circumference of the rotor. Accordingly, north poles and south poles are alternately formed on a surface of the rotor that faces the stator. The magnetic resistance of a magnetic path that passes through the permanent magnets is larger than the magnetic resistance of a magnetic path that does not pass through the permanent magnets. Accordingly, the axial gap electric rotary machine is able to function as a reluctance motor and as a permanent magnet synchronous motor using a single set of facing surfaces of the rotor and the stator, respectively.

Abstract: An axial gap electric rotary machine includes a rotor and a stator which face each other with an axial gap therebetween. The rotor includes permanent magnets which are arranged with their magnetic poles spaced around the circumference of the rotor, with the magnetic poles of adjacent permanent magnets being opposite each other. The permanent magnets and rotor cores are alternately arranged around the circumference of the rotor. Consequently, north poles and south poles are alternately formed at a surface of the rotor facing the stator, and reluctance of a magnetic path which passes through a permanent magnet is larger than reluctance of a magnetic path which does not pass through the permanent magnet, whereby the functions of a reluctance type rotary machine and a permanent magnet synchronous machine are combined in a compact structure.

Abstract: An electric drive control apparatus including an electrically operated machine, a detector for detecting a current supplied to the electrically operated machine, and a controller that estimates a subsequent current based on a detected current, effects proportional operation processing based on an estimated current, effects integration operation processing based on the detected current, generates output signals based on a first value of the proportional operation processing and a second value of the integration operation processing, and generates an electric current to be fed to the electrically operated machine based on the output signals.

Abstract: A process of performing via-filling efficiently and by a simple procedure is disclosed. The via-filling process comprises providing a substrate having blind via-holes, making the substrate electrically conductive, and plating the substrate in an acid copper plating bath which comprises the following components (A) to (E): (A) copper sulfate at a concentration of 100-300 g/L, (B) copper sulfate at a concentration of 30-150 g/L, (C) a first component (polymer component) such as polyethylene glycol, polypropylene glycol, and Pluronic surfactants, at a concentration of 10-1000 mg/L, (D) a second component (carrier component) such as sodium sulfoalkyl sulfonates and bis-sulfo organic compounds at a concentration of 0.1-20 mg/L, and (E) a third component (leveler component) such as polyalkylene imines, 1-hydroxyethyl-2-alkyl imidazoline chlorides, auramine and its derivatives at a concentration of 0.05-10 mg/L.

Abstract: In an image forming method, when viewed from the moving direction of a photosensitive body 1, there is disposed, on the upstream side, a first developing roller 61 opposed to and adjacent to the photosensitive body 1 and rotatable in the opposite direction to the photosensitive body 1, while the peripheral speed ratio of the roller 61 to the photosensitive body 1 ranges from 0.8 to 2.0; on the downstream side of the roller 61, there is disposed a second developing roller 62 rotatable in the same direction to the photosensitive body 1, while the peripheral speed ratio of the roller 62 to the photosensitive body 1 ranges from 1.05 to 2.0; and the shape coefficient SF1 of the toners of two-component developing agent ranges from 120 to 170, while the shape coefficient SF2 ranges from 110 to 130.

Abstract: When input equipment is instructed by a remote control unit on the basis of a display of a monitor, a data signal is transmitted from a microcomputer of an AV amplifier to a microcomputer of a CD changer. When the signal is received by a microcomputer of the CD changer, display data is formed in the microcomputer of the CD changer on the basis of data in a memory and is outputted. In the AV amplifier, a switch is switched to the CD changer side. A cursor is formed by the microcomputer of the AV amplifer, the cursor and display data from the CD changer are synthesized by an image synthesizing circuit and displayed on the monitor. When an instruction is generated by the remote control unit on the basis of the display on the monitor, position coordinates of the cursor on the picture plane are generated from the microcomputer of the A/V amplifier to the microcomputer of the CD changer. On the basis of the display data and the position coordinates, the CD changer is controlled by its microcomputer.

Abstract: A multiple disc changer apparatus has an elastic support mechanism for supporting the recording/reproducing unit on a main body of the apparatus and includes a locking mechanism for controlling the elastic support of the elastic support mechanism when a disc is loaded on the recording/reproducing unit by a chucking mechanism.

Abstract: In a motor control system and method controlled by a d-axis current command value i.sub.ds and a q-axis current command value i.sub.qs, a d-axis voltage command value V.sub.d * and a q-axis voltage command value v.sub.q * are computed on the basis of d-axis current deviation .DELTA.i.sub.d of d-axis current value i.sub.d from the d-axis current command value i.sub.ds and q-axis current deviation .DELTA.i.sub.q of q-axis current value i.sub.q from the q-axis current command value i.sub.qs and on the basis of q-axis inductance value L.sub.q and d-axis inductance value L.sub.d wherein the inductance values L.sub.q and L.sub.d are tuned or adjusted so that the d-axis current deviation .DELTA.i.sub.d and q-axis current deviation .DELTA.i.sub.q approach zero.

Abstract: An amusement ride comprises a wheeled, multiple-seat cart or vehicle that is adapted to descend an inclined track having an upwardly curved launching portion, in a manner to launch the vehicle temporarily airborne in a trajectory similar to that of a ski jumper. The descent angle and upwardly curved launching portion of the track are very similar to a ski jump track. The vehicle is rollingly tethered to a pair of guy wires positioned on either side of the track and at a level relative to the track launch area to permit the vehicle to be launched temporarily airborne and fall freely without interference or restriction by the tethers. As gravity causes the vehicle to free fall, the tethers become taut with the guy wires, catch the vehicle in free-fall, and glide the vehicle along a pre-determined descent down the guy wires toward twin laterally spaced poles or towers at the end of the ride, each pole or tower connected to a respective guy wire.

Abstract: A recording and/or reproducing apparatus for discs includes a housing unit housing a large number of discs, a recording and/or reproducing unit on which one of the discs held within a large number of disc holders provided in the housing unit is selectively loaded, and a transporting mechanism for transporting the disc held within a selected one of the holders of the housing unit to the recording and/or reproducing unit. The disc transporting mechanism detects whether or not the disc is held in the holder. A detection switch is activated when no disc is present in the holder. The housing unit includes a plurality of the holders positioned radially such that the disc surfaces are held upright. The selected disc held in the holder of the disc transporting mechanism is transported by the transporting mechanism in the upright position to the disc reproducing unit and loaded therein.

Abstract: A composition for irradiation with an ionizing radiation, characterized by comprising: (a) 0.01 to 30 parts by weight of a soluble aniline polymer which comprises one or both of the repeating units represented by the following general formulae (1) and (2), said repeating units being included at least 80% of the total repeating units, possesses a weight average molecular weight of not less than 10,000, and is solid at room temperature; and (b) 100 parts by weight of a solvent, ##STR1## wherein R.sup.1 to R.sup.4 represent an electron-donating group, Y.sup.1 to Y.sup.4 represent --SO.sub.3 -- or --COO--, and M.sup.1 to M.sup.4 represent a hydrogen ion, an ammonium ion, an a1kyl ammonium ion with 1 to 8 carbon atoms, an aromatic ammonium ion, or a quaternary ion of an aromatic heterocyclic ring.

Abstract: A recording and/or reproducing apparatus for discs including a housing unit housing a large number of discs, a recording and/or reproducing unit on which one of the discs held within a large number of disc holders provided in the housing unit is selectively loaded and a transporting mechanism for transporting the disc held within a pre-set one of the holders of the housing unit to the recording and/or reproducing unit. In the course of transporting the disc, the disc transporting mechanism detects whether or not the disc is held in the holder. The housing unit include a plurality of the holders for radially holding the discs with the disc surfaces being erected upright. The disc held in the holder is transported by the transporting mechanism in the upstanding position as far as the disc reproducing unit and there loaded.

Abstract: Coating agents to be applied onto base materials such as thermoplastic resin films to provide improved surface characteristics include an aqueous emulsion of polysiloxane-polyvinyl graft copolymer essentially of specified kinds of siloxane units.

Abstract: Coating agents to be applied onto base materials such as thermoplastic resin films to provide improved surface characteristics include an aqueous emulsion of polysiloxane-polyvinyl graft copolymer essentially of specified kinds of siloxane units.