| SHINKO ELECTRIC CO., LTD. Patent applications |
| Patent application number | Title | Published |
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| 20100204881 | DAMPING APPARATUS FOR REDUCING VIBRATION OF AUTOMOBILE BODY - A damping apparatus for an automobile is provided, capable of ensuring a high level of reliability while obtaining excellent damping effect with simple configuration. The damping apparatus for an automobile that reduces vibrations of an automobile body may include an actuator that is attached to the automobile body and drives an auxiliary mass; a current detector that detects a current flowing through an armature of the actuator; a section that detects a terminal voltage applied to the actuator; a calculation circuit that calculates an induced voltage of the actuator, and further calculates at least one of the relative velocity, relative displacement, and relative acceleration of the actuator, based on a current detected by the current detector and the terminal voltage; and a control circuit that drive-controls the actuator based on at least one of the relative velocity, relative displacement, and relative acceleration of the actuator calculated by the calculation circuit. | 08-12-2010 |
| 20100118101 | Thermal transfer printer - A thermal transfer printer includes: an ink ribbon conveyor unit that conveys an ink ribbon; a sheet conveyor unit that conveys a sheet; a dummy pattern generation unit that generates a dummy pattern; an image data generation unit that generates print image data joining n screens together, the print image data including the dummy pattern inserted between two adjacent screens among the n screens; a thermal head that transfers a dye coated on the ink ribbon in accordance with the print image data; and a peeler unit that peels the ink ribbon from the sheet. An average density of the dummy pattern is equal to an average density of the image over an area equivalent to a distance between a tail end portion of the thermal head and the peeler unit, on one screen that follows the dummy pattern. | 05-13-2010 |
| 20100072987 | DISPLACEMENT SENSOR - A displacement sensor includes a primary coil ( | 03-25-2010 |
| 20090295250 | Magnet Type Brushless Generator and Magnet type Brushless Starter - There is provided a magnet type brushless generator capable of particularly controlling an output voltage to be uniform even in a driving operation at a variable rpm from a low-speed rotation to a high-speed rotation. | 12-03-2009 |
| 20090278361 | ELECTRIC POWER GENERATION DEVICE - When a rotation frequency of a rotary shaft | 11-12-2009 |
| 20090241302 | CLAMPING MECHANISM - The carrier base | 10-01-2009 |
| 20090040539 | IMAGE FORMING APPARATUS AND METHOD FOR FORMING IMAGE - Data concerning a transfer pattern of lamination transparent film is not externally sent and stored in a memory but generated by a random pattern generating module of a color controlling DSP | 02-12-2009 |
| 20080310938 | Apparatus for Producing Ic Chip Package - An IC chip package production apparatus of this invention comprises a conveyance portion which conveys a film substrate, and an IC chip mounting portion which mounts IC chips on the film substrate. The IC chip mounting portion comprises a mounting roller, on the outer face of which are formed a chip holding groove and a suction-clamping hole, which mounts IC chips on the film substrate by holding IC chips and rotating; an IC chip supply portion, having a supply path which supplies a plurality of IC chips successively; and a linear feeder which, with one supply end of the supply path opposing the chip holding groove and suction-clamping hole, feeds IC chips from the supply end to the chip-holding groove. The production apparatus further comprises a thermal pressure-bonding portion which performs thermal pressure-bonding of IC chips and the film substrate; this thermal pressure-bonding portion has a tape with magnets and a magnetic tape on the conveyor path conveying the film substrate, which apply pressure to the film substrate on the conveyor path without stopping the motion, and a heat-application portion which applies heat to the film substrate on the conveyor path without stopping the motion. | 12-18-2008 |
| 20080197719 | LINEAR ACTUATOR - An object of the present invention is to provide a linear actuator in which reliability is improved, and performance is also easily improved. The present invention provides a linear actuator including a stator, a movable element having an iron member, and being reciprocatable with respect to the stator, a permanent magnet fixed to the stator so as to be opposed to the iron member, and a coil fixed to the stator. Because both the coil and the permanent magnet are fixed to the stator, electrical current does not have to be supplied to the movable element, and the feeder lines connected to the coil will not be broken due to the movement of the movable element. In addition, the weight of the movable element will not be increased even when the weigh of the permanent magnet is increased in order to obtain high magnetic flux density for improvement in performance. Moreover, because the movable element does not include a magnet, a magnetizing operation does not have to be applied to the movable element. The permanent magnets may be a pair in which the directions the magnetic poles thereof differ from each other, and two pairs of permanent magnets may be provided. The number of magnetic fluxes that run through the magnetic pole elements and the iron member can be increased by providing a magnetic reluctance section around the permanent magnets. | 08-21-2008 |
