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Makoto Iwasaki
Makoto Iwasaki, Akishima-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100026663 | TOUCH PANEL AND ELECTRONIC DEVICE INCLUDING TOUCH PANEL - A resistive film type touch panel includes first and second resistive films respectively provided on the inner surfaces of a pair of substrates on the touch side and the opposite side, protruding contacts which are provided on the first resistive film so as to protrude to a predetermined height, and come into contact with the second resistive film upon bending/deformation of the touch-side substrate by a touch to electrically connect the touch-side substrate to the second resistive film, insulating spacers which are arranged between the substrates except the positions of the protruding contacts, and define the space between the substrates to a height higher than that of protruding contacts, and a liquid or liquid crystal sealed in the space between the substrates. This arrangement reduces the bending/deformation amount of the touch-side substrate and the refraction of transmitted light at a portion bent/deformed by a touch on the touch-side substrate. | 02-04-2010 |
| 20100225606 | TOUCH PANEL - A touch panel includes a first substrate, a second substrate disposed to face the first substrate, a resistive film formed on the second substrate, spacer receivers formed of an insulating material on the resistive film, projecting spacers formed on the first substrate, and projecting contacts formed on the first substrate. The spacer receivers have a predetermined area and a predetermined thickness. The projecting spacers protrude at a predetermined height. The projecting contacts protrude equally in height to the projecting spacers. The tips of the projecting spacers are in contact with the spacer receivers. The tips of the projecting contacts are out of contact with the spacer receivers. | 09-09-2010 |
| 20100225613 | TOUCH PANEL - A touch panel includes a first substrate, a second substrate disposed to face the first substrate, and an insulating liquid confined in a gap between the first substrate and the second substrate. The first substrate is provided with linear contacts in a region where the insulating liquid is confined. The linear contacts project at a predetermined height and extend in a predetermined direction. The second substrate is provided with a resistive film, which is formed to correspond to at least the location of the linear contacts. | 09-09-2010 |
| 20100225874 | LIQUID CRYSTAL DISPLAY APPARATUS FORMING ASSEMBLY, LIQUID CRYSTAL CELL, AND LIQUID CRYSTAL DISPLAY APPARATUS, AND MANUFACTURING METHOD THEREOF - A liquid crystal cell manufacturing method includes preparing a pair of glass substrates each including an area configured to form a plurality of finished liquid crystal display apparatuses thereon, while a plurality of seal members and a plurality of pillars each including ends that respectively abut against the pair of glass substrates are interposed between the pair of glass substrates, adhering the pair of glass substrates to form a liquid crystal display apparatus forming assembly, and while the liquid crystal display apparatus forming assembly is formed, forming a plurality of scribe lines that intersect each other on surfaces of the pair of glass substrates that are opposite to surfaces of the pair of glass substrates that oppose each other. At least a part of each of the pillars is arranged to overlap at least one of regions, between the pair of glass substrates, corresponding to the plurality of scribe lines. | 09-09-2010 |
| 20100302227 | LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS - A liquid crystal display panel in which coordinate detection electrodes are formed on a first substrate and protruding contact portions are formed on a second substrate as a touch panel function includes a conversion circuit formed therein. The conversion circuit subjects information indicative of whether the protruding contact portions are in contact with the coordinate detection electrodes to parallel/serial conversion to output the converted information to the coordinate detection circuit. | 12-02-2010 |
| 20110090761 | INDICATED POSITION DETECTING APPARATUS AND INDICATED POSITION DETECTING METHOD - An indicated position detecting apparatus includes a display module having a display screen, and a plurality of microphones to detect a contact sound to the display screen. The plurality of microphones are arranged at an outer peripheral portion of the display screen to be apart from each other. A time difference acquisition unit acquires arrival time differences of the contact sound between two microphones in each of two combinations of the plurality of microphones. A positional information acquisition unit derives two hyperbolas corresponding to the arrival time differences acquired by the time difference acquisition unit, each hyperbola having focal points at the two microphones in each of the two combinations of the plurality of microphones, and acquires an intersection of the two derived hyperbolas as information of a position where the contact sound is generated. | 04-21-2011 |
Makoto Iwasaki, Aichi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110054820 | METHOD FOR COMPENSATING FOR ANGULAR TRANSMISSION ERROR OF WAVE GEAR DEVICE - A positioning system ( | 03-03-2011 |
Makoto Iwasaki, Chuo-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20100233016 | RARE EARTH MAGNET - There is provided a rare earth magnet with excellent Br and HcJ values. The rare earth magnet according to a preferred embodiment of the invention is characterized by being composed mainly of R (where R is at least one element selected from among rare earth elements including Y), B, Al, Cu, Zr, Co, O, C and Fe, wherein the content of each element is R: 25-34 wt %, B: 0.85-0.98 wt %, Al: 0.03-0.3 wt %, Cu: 0.01-0.15 wt %, Zr: 0.03-0.25 wt %, Co: ≦3 wt % (but not 0 wt %), O: ≦0.2 wt %, C: 0.03-0.15 wt % and Fe: remainder. | 09-16-2010 |
Makoto Iwasaki, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090235791 | SUCTION UNIT AND HEAT EXCHANGE FIN MANUFACTURING MACHINE - The suction unit of the present invention comprises: a cylindrical member having a sucking section capable of sucking an elongated piece having faced the sucking section, an opening section being opened at a prescribed position at which the elongated piece is prohibited to face the opening section, and a suction unit for sucking air from the sucking section and the opening section; a blocking plate being moved without contacting the cylindrical member, the blocking plate prohibiting the air suction from the opening section when the elongated piece faces the sucking section, the blocking plate allowing the air suction from the opening section when the elongated piece sucked by the sucking section is cut and formed into the heat exchange fin; and a control section controlling the electric motor so as to place the blocking plate at a sucking position when the elongated piece faces the sucking section and at a releasing position when the elongated piece is cut and formed into the heat exchange fin. | 09-24-2009 |
| 20090236461 | TENSION DEVICE AND HEAT EXCHANGE FIN MANUFACTURING MACHINE - The tension device comprises: a feeding unit for feeding a band-shaped metal plate to a press unit; and a holding unit for applying tension to the band-shaped metal plate. The feeding unit is constituted by a moving member and a feeding pin. The front end of the feeding pin has a slope face so as to engage with a collared through-hole of the band-shaped metal plate when the moving member moves in a feeding direction of the band-shaped metal plate and so as to disengage therefrom when the moving member stops and moves in the reverse direction. The holding unit has a holding member, which holds and applies prescribed tension to the band-shaped metal plate when the moving member stops and which releases the band-shaped metal plate when the moving member starts to move in the feeding direction. | 09-24-2009 |
| 20100129538 | PROCESS FOR PRODUCING MAGNET - The invention provides a process for producing a magnet that not only allows satisfactory Br and HcJ values to be achieved but can also yield a magnet with a sufficiently large squareness ratio. The process for producing a magnet according to the invention is characterized by comprising a first step in which a heavy rare earth compound containing a heavy rare earth element is adhered onto a rare earth magnet sintered compact, and a second step in which the heavy rare earth compound-adhered sintered compact is subjected to heat treatment. The heavy rare earth compound is a hydride of the heavy rare earth element. | 05-27-2010 |
Makoto Iwasaki, Hitachi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090301751 | NON-HALOGEN FLAME RETARDANT THERMOPLASTIC ELASTOMER RESIN COMPOSITION, METHOD FOR FABRICATING SAME, AND ELECTRIC WIRE AND CABLE USING THE SAME - A non-halogen flame retardant thermoplastic elastomer resin composition includes (A) 30 to 80 parts by weight of an ethylene-methylacrylate copolymer (EMA) containing 30 mass % or more of a methylacrylate or 30 to 80 parts by weight of an ethylene-ethylacrylate copolymer (EEA) containing 15 mass % or more of a ethylacrylate and having a melt flow rate of 0.8 mg/10 min or more; (B) 20 to 70 parts by weight of a thermoplastic polyolefin resin; and (C) 50 to 300 parts by weight of a non-halogen flame retardant agent with respect to 100 parts by weight of the component (A) and the component (B) in total, in which the EMA or EEA is silane-crosslinked. | 12-10-2009 |
Makoto Iwasaki, Nagoya-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090200979 | METHOD FOR COMPENSATING FOR ANGULAR TRANSMISSION ERROR OF AN ACTUATOR - The non-linear elastic deformation component included in the angular transmission error of an actuator provided with a wave gear drive is a component of the angular transmission error occurring due to elastic deformation of a flexible externally-toothed gear when the direction of rotation of the motor shaft changes. This component can be analyzed by driving the motor in a sine-wave shape. A model of the non-linear elastic deformation component (non-linear model) obtained from the analysis results is used to store data or a function for compensating for this component in a motor-control device. Compensation for the non-linear elastic deformation component (θ | 08-13-2009 |
Makoto Iwasaki, Nagoya JP
| Patent application number | Description | Published |
|---|---|---|
| 20080306655 | CONTROL APPARATUS FOR ELECTRIC POWER STEERING SYSTEM - There is provided a control apparatus that controls a motor of an electric power steering system to assist a steering effort of an operator. The control apparatus includes a sensor, a parameter computer, a difference computer, a target torque computer, and a motor driver. The parameter computer computes a current value of one of physical parameters of one of constituents of the electric power steering system based on a steering parameter determined by the sensor referring to an equation of motion. The difference computer computes a difference between the current value of the one of the physical parameters computed by the parameter computer and a predetermined value of the one of the physical parameters. The target torque computer computes a target torque of the motor which compensates for the difference between the current value and the predetermined value of the one of the physical parameters. | 12-11-2008 |