Hiroyuki Matsuo
Hiroyuki Matsuo, Shiojiri-Shi JP
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20110090272 | LIQUID EJECTING APPARATUS AND METHOD OF CONTROLLING LIQUID EJECTING APPARATUS - The ejection driving pulse is a voltage waveform including: a first variation section; a hold section; and a second variation section. The second variation section includes: a first variation; an intermediate hold component; and a second variation component. The hold time of the intermediate hold component is greater than 0 and 0.12 Tc or less. The potential of the intermediate hold component is in the range from 50% to 60% of the potential of the hold section. | 04-21-2011 |
20110090274 | LIQUID EJECTING APPARATUS AND CONTROL METHOD OF LIQUID EJECTING APPARATUS - The driving signal generation section is able to generate a first ejection drive pulse for ejecting the first liquid and a second ejection drive pulse for ejecting the second liquid. The control section forms a pre-dot group in advance on a landing target area of the first liquid in the ejection target by ejecting the second liquid on the basis of the second ejection drive pulse, and subsequently forms a pattern dot on the landing target area, on which the pre-dot group is formed, by ejecting the first liquid on the basis of the first ejection drive pulse. In the apparatus, a total length of the pre-dot group in a direction of the relative movement is longer than a total length of the pattern dot in the direction of the relative movement. | 04-21-2011 |
20110096111 | LIQUID EJECTING APPARATUS AND METHOD OF CONTROLLING LIQUID EJECTING APPARATUS - A potential inclination of the second variation component in the liquid-kind ejection pulse of the first signal is gentler than a potential inclination of the first variation component. A potential inclination of the second variation component in the liquid-kind ejection pulse of the second signal is steeper than the potential inclination of the first variation component. A ratio of the potential of the intermediate hold component to the potential of the hold section is larger in the liquid-kind ejection pulse of the second signal than in the liquid-kind ejection pulse of the first signal. | 04-28-2011 |
20110096112 | LIQUID EJECTING APPARATUS AND METHOD OF CONTROLLING LIQUID EJECTING APPARATUS - The ejection driving pulse is a voltage waveform including: a first variation section; a hold section; and a second variation section. The second variation section includes: a first variation component in which the potential is varied in the second direction from the termination potential of the first variation section; an intermediate hold component in which the termination potential of the first variation component holds for a given time; and a second variation component in which the potential is varied in the second direction from the termination potential of the first variation component. The potential of the intermediate hold component is in the range from 50% to 60% of the potential of the hold section. A potential inclination of the second variation component is steeper than a potential inclination of the first variation component. | 04-28-2011 |
20110134176 | LIQUID EJECTING APPARATUS - The driving signal generation unit generates a leading driving pulse that is ahead in a unit cycle and a following driving pulse that follows the leading driving pulse; the leading driving pulse is set so that, in the case where liquid droplets are ejected simultaneously from multiple adjacent nozzles, the flight speed of the ejected liquid droplets located toward the central area in a nozzle row direction is higher than the flight speed of the ejected liquid droplets located toward the end areas in the nozzle row direction; and the following driving pulse is set so that, of the liquid droplets simultaneously ejected from the multiple adjacent nozzles, the flight speed of the ejected liquid droplets located toward the end areas is higher than the flight speed of the liquid droplets located toward the central area. | 06-09-2011 |
20120081430 | LIQUID EJECTING APPARATUS AND CONTROLLING METHOD THEREOF - Two ink droplets are coupled in the air before landing on a recording paper sheet. Referring to most closely located two nozzle rows, a driving signal including a first driving pulse and a second driving pulse is provided to an actuator corresponding to a nozzle in one of the nozzle rows. At the same time, a driving signal including a micro vibration pulse is provided to an actuator of another nozzle in the other nozzle row and closest to the former nozzle even when an ink droplet is not to be dispensed through the latter nozzle, so that a crosstalk takes place. | 04-05-2012 |
Hiroyuki Matsuo, Ome-Shi JP
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20100304614 | ELECTRONIC DEVICE AND FLEXIBLE PRINTED WIRING BOARD - According to one embodiment, an electronic device includes a connector, and a flexible printed wiring board having a board main body provided with a first surface with a conductor provided thereon, a second surface opposite to the first surface, and a front end contacting the connector, and a reinforcing plate contacting the second surface at the front end to reinforce the board main body. A projection is provided on the connector in contact with the flexible wiring board. The reinforcing plate includes a recess portion in which the projection is fitted. The recess portion has a space increased in size toward and opening to an end face of the reinforcing plate corresponding to the front end, and an opening provided in the end face and communicating with the space. | 12-02-2010 |
Hiroyuki Matsuo, Nasushiobara-Shi JP
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20100203330 | METHOD OF COATING METAL FILAMENT WITH RUBBER, METHOD OF PRODUCING CORD, CORD, RUBBER COATING APPARATUS AND CORD PRODUCING APPARATUS - An object of the present invention is to make it possible to provide a cord, in particular, a cord for reinforcing a rubber article in which rubber permeation properties are improved by coating filaments as constituents of the cord with rubber in a reliable and stable manner. The cord of the present invention is produced by, when the metal filament is guided to an extruder and extruded together with rubber from a mouthpiece of the extruder so that the metal filament is coated with the rubber, juxtaposing plural metal filaments in the mouthpiece and extruding the metal filaments together with rubber. | 08-12-2010 |
20130219850 | METHOD OF COATING METAL FILAMENT WITH RUBBER, METHOD OF PRODUCING CORD, CORD, RUBBER COATING APPARATUS AND CORD PRODUCING APPARATUS - An object of the present invention is to make it possible to provide a cord, in particular, a cord for reinforcing a rubber article in which rubber permeation properties are improved by coating filaments as constituents of the cord with rubber in a reliable and stable manner. The cord of the present invention is produced by, when the metal filament is guided to an extruder and extruded together with rubber from a mouthpiece of the extruder so that the metal filament is coated with the rubber, juxtaposing plural metal filaments in the mouthpiece and extruding the metal filaments together with rubber. | 08-29-2013 |
Hiroyuki Matsuo, Inagi-Shi JP
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20100194736 | DISPLAY DEVICE HAVING DISPLAY ELEMENT OF SIMPLE MATRIX TYPE, DRIVING METHOD OF THE SAME AND SIMPLE MATRIX DRIVER - A display device includes: a matrix-type display element; a row driver that drives a scan electrode of the display element; and a column driver that drives a data electrode of the display element, in which the column driver includes a matrix driver in a segment mode, the row driver includes a matrix driver being switched between the segment mode and a common mode, and the writing of image data to the display element is performed by: invalidating the output of the row driver and the column driver; setting the row driver to the segment mode; and validating the output of the row driver and the column driver after writing selected line specification data to the row driver and writing image data to the column driver, and then setting the row driver to the common driver. | 08-05-2010 |
Hiroyuki Matsuo, Kawasaki JP
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20100092173 | CROSS-CONNECT METHOD AND CROSS-CONNECT APPARATUS - A cross-connect apparatus and method where the apparatus includes an interface section which divides signals from a transmission line into multiple paths to provide the signals to cross-connect sections, and multiplexes signals provided from the cross-connect sections to send out the signals to the transmission line, the cross-connect sections cross-connects the signals from the interface section to output the signals to the interface section. The cross-connect apparatus includes a control section which determines a number of paths divided by the interface section and an operation mode of the cross-connect sections, according to a line capacity occupied by the signals from the transmission line and which controls the interface section and stops an operation of a cross-connect section which does not perform cross-connect processing. | 04-15-2010 |
Hiroyuki Matsuo, Chino-Shi JP
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20080202559 | Wafer cleaning method and equipment - There is disclosed a wafer cleaning method comprising supplying a cleaning water to a wafer cleaned with a chemical solution, measuring the resistivity of a solution including the chemical solution and cleaning water, and differentiating the measured value with respect to time, and cleaning the wafer continuously with the cleaning water until the time differential value of the resistivity becomes equal to or less than a preset value and is held at that values for preset time. | 08-28-2008 |
Hiroyuki Matsuo, Oume-Shi JP
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20110240362 | PRINTED CIRCUIT BOARD AND ELECTRONIC APPARATUS - According to one embodiment, there is provided a printed circuit board including: a board having a first face and a second face opposite to the first face; an electronic component mounted on the first face of the board; a wiring pattern provided on the second face of the board; a land section electrically connected to the electronic component and electrically connected to the wiring pattern; a first slope section continuous with the land section; and a second slope section continuous with the first slope section and the wiring pattern. | 10-06-2011 |
Hiroyuki Matsuo, Kodaira-Shi JP
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20110253280 | STEEL CORD FOR REINFORCING RUBBER ARTICLES AND PNEUMATIC TIRE USING THE SAME - A steel cord for reinforcing rubber articles in which sheath wires are not deviated and which has an excellent rubber penetration property and a tire which has an excellent durability using the steel cord is provided. | 10-20-2011 |
Hiroyuki Matsuo, Inagi JP
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20120206431 | DRIVE CIRCUIT FOR DRIVING MEMORY-TYPE LIQUID CRYSTAL - In a drive circuit for driving a liquid crystal display element with a memory property, electric charges accumulated in a power-supply smoothing capacitor at the subsequent stage of a booster circuit are collected effectively after electricity is supplied to the liquid crystal display element. The drive circuit for driving the liquid crystal display element with a memory property supplies a boosted voltage to the driver circuit by turning on a first switch circuit while the liquid crystal display element is being reset or while an image is being rendered, and causing electric charges accumulated in the power-supply smoothing capacitor to be discharged while collecting them into a second battery by turning on a second switch circuit during a period in which electric charges accumulated in the power-supply smoothing capacitor should be discharged. | 08-16-2012 |
Hiroyuki Matsuo, Shiojiri JP
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20120256981 | LIQUID EJECTING APPARATUS AND CONTROL METHOD THEREOF - A recording head ejects colored ink and clear ink from a plurality of nozzles to the recording paper. A control device controls a recording head to eject the colored ink to the recording paper in accordance with control data designating an image to be formed and controls the recording head to eject the clear ink so as to form a dust suppressing pattern on the recording paper, that is arranged by repeating a unit pattern including an ejecting region to which the clear ink is ejected and a thinning region to which the clear ink is not ejected. | 10-11-2012 |
Hiroyuki Matsuo, Tokyo JP
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20130106822 | DISPLAY DEVICE AND METHOD FOR CONTROLLING DISPLAY DEVICE | 05-02-2013 |
20140000779 | STEEL CORD FOR RUBBER ARTICLE REINFORCEMENT AND PNEUMATIC RADIAL TIRE USING SAME | 01-02-2014 |
20150311757 | ARMATURE COIL AND METHOD OF MANUFACTURING THE SAME - In an armature coil according to the present invention and, more particularly, in an armature coil including a plurality of coil conductors wound around a plurality of slots which are formed in a stator core and opened on the radially inner side, the circumferential width of the plurality of the coil conductors is formed in a substantially trapezoidal shape which gets narrower toward the radially inner side and the cross-sectional areas of the plurality of the coil conductors in the slot are each substantially the same and the circumferential width thereof is formed narrower as the coil conductor is arranged toward the radially inner side; and one coil conductor is formed in a convex shape and another coil conductor is formed in a concave shape along the convex shape. | 10-29-2015 |
Hiroyuki Matsuo, Chiyoda-Ku, Tokyo JP
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20160056696 | ROTARY ELECTRIC MACHINE AND MANUFACTURING METHOD THEREFOR - A stator core includes an inner ring core composed of a plurality of teeth arranged in the circumferential direction and a connection portion connecting inner circumferential portions of the plurality of teeth; and an outer ring core to be joined to an outer circumferential surface of the inner ring core. Slots of the stator core each have a circumferential direction width (a) on an inner circumference side smaller than a circumferential direction width (b) on an outer circumference side. A stator coil composed of conductive coils including a plurality of slot accommodated portions and a plurality of coil end portions connecting the slot accommodated portions is inserted and placed in the slots from an outer side in the radial direction of the inner ring core. | 02-25-2016 |