Hiroyuki Ikeda
Hiroyuki Ikeda, Tokyo JP
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20100164921 | DISPLAY APPARATUS - Improvement of the image quality and position detection accuracy is implemented. Operation of a backlight | 07-01-2010 |
20110094963 | MEMBRANE SEPARATION METHOD AND MEMBRANE SEPARATION DEVICE - To provide a membrane separation method capable of attaining reduced adsorption of a membrane-fouling substance contained in treatment water onto the surface of a separation membrane during membrane separation of the treatment water, to thereby lead retarded deterioration in membrane separation performance, and a membrane separation apparatus for performing the method. In the membrane separation method, to treatment water, a particulate cationic polymer which swells in water but does not substantially dissolve therein is added, and the treatment water is subjected to membrane separation. | 04-28-2011 |
20110169001 | DISPLAY DEVICE, SWITCHING CIRCUIT AND FIELD EFFECT TRANSISTOR - A this film transistor is provided. The thin film transistor includes a semiconductor layer including a source region, a drain region, and a channel region, wherein the channel region is provided between the source region and the drain region; and a gate electrode overlapping with the channel region, wherein the channel region includes at least a portion of a channel width that is configured to at least one of continuously decrease and continuously increase in a lengthwise direction. | 07-14-2011 |
20110203977 | FILTRATION APPARATUS AND WATER TREATMENT APPARATUS - The filtration apparatus of the invention includes a filtration member | 08-25-2011 |
20150026627 | Portable Terminal - A portable terminal that can be held stably and can perform entry operation quickly at the time of character entry is provided. On a character entry screen including a keyboard screen, a first cursor and a second cursor are displayed. A first indicating button | 01-22-2015 |
Hiroyuki Ikeda, Toyota-Shi JP
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20110091661 | APPARATUS FOR PRODUCING MULTILAYER SHEET AND METHOD OF PRODUCING THE MULTILAYER SHEET - An apparatus for producing a multilayer sheet including a resin film, a vapor-deposited metal film and a vapor-deposited polymer film at a low cost and with excellent productivity is provided which comprises: a vacuum chamber which is made to be in a vacuum state by exhaust means; a feeding roller; a take up roller; a first to third rollers, first metal vapor deposition means for forming a first vapor-deposited metal film on one surface of a resin film at a periphery of the first roller; vapor deposition polymerization means for forming a vapor-deposited polymer film on the first vapor-deposited metal film by vapor deposition polymerization at a periphery of the second roller; and second metal vapor deposition means for forming the second vapor-deposited metal film on the other surface of the resin film at a periphery of the third roller. | 04-21-2011 |
Hiroyuki Ikeda, Kanagawa-Ken JP
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20110058729 | PATTERN CHARACTERISTIC-DETECTION APPARATUS FOR PHOTOMASK AND PATTERN CHARACTERISTIC-DETECTION METHOD FOR PHOTOMASK - According to one embodiment, a pattern characteristic detection apparatus for a photomask includes a detection-data creating portion, a reference-data creating portion, an extracting portion, a first area-setting portion, a detecting portion and an collecting portion. The detection-data creating portion is configured to create detection data on the basis of an optical image of a pattern formed on a photomask. The reference-data creating portion is configured to create reference data of the pattern. The extracting portion is configured to extract a pattern for pattern characteristic detection and positional information of the extracted pattern. The first area-setting portion is configured to set an area where pattern characteristics are to be detected, and configured to extract a target pattern. The detecting portion is configured to detect pattern characteristics of the target pattern within the area. In addition, the collecting portion is configured to collect the detected pattern characteristics. | 03-10-2011 |
Hiroyuki Ikeda, Kanagawa JP
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20090303323 | PATTERN INSPECTION DEVICE AND METHOD OF INSPECTING PATTERN - A pattern inspection device according to the embodiment, includes: an image picking-up portion for picking-up an image of a pattern formation member in which a plurality of opening patterns are formed so as to obtain a picked-up image of the pattern formation member; a reference image obtaining portion for obtaining a reference image used for comparing with the picked-up image; and a pattern defect detecting portion for matching the center locations of the opening pattern images respectively between the picked-up image and the reference image, forming difference images of the opening pattern images between the picked-up image and the reference image per the opening pattern and detecting the defect of the opening pattern base on the difference images. | 12-10-2009 |
20110255770 | INSPECTION SYSTEM AND METHOD FOR INSPECTING LINE WIDTH AND/OR POSITIONAL ERRORS OF A PATTERN - A method and system for imaging an object to be inspected and obtaining an optical image; creating a reference image from design pattern data; preparing an inspection recipe including one or more templates and parameter settings necessary for the inspection; checking the pattern and the template against each other, and selecting the reference image which corresponds to the template; detecting first and second edges in the selected reference image in accordance with the parameter setting using determined coordinates as a reference; detecting first and second edges in the optical image, this optical image corresponds to the selected reference image; and determining an inspection value by acquiring the difference between the line width of the optical image and the reference image using the first edge and second edge of the reference image and the first edge and second edges of the optical image. | 10-20-2011 |
Hiroyuki Ikeda, Shiga JP
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20090059483 | SECURITY SENSOR DEVICE HAVING FROST PROTECTIVE STEP - In a security sensor device an element unit ( | 03-05-2009 |
Hiroyuki Ikeda, Gifu JP
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20090015577 | Driving method of flat panel display apparatus - A driving method of a flat panel display apparatus of a line-sequential driving system in which the display apparatus has N first wirings extending in a first direction, M second wirings extending in a second direction different from the first direction, and image display portions formed in overlapped regions of the first wirings and the second wirings, and the first to Nth first wirings are sequentially selected. A predetermined voltage is applied to each of the M second wirings for a period of time until the first first wiring is selected after the Nth first wiring was selected. | 01-15-2009 |
Hiroyuki Ikeda, Higashimurayama JP
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20080258177 | METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND A SEMICONDUCTOR DEVICE - Wirings connected to a gate electrode of a slave switch circuit cell for substrate bias circuits are respectively electrically connected to a wiring for a power supply potential and a wiring for a reference potential. Thus, the switch operation of the slave switch circuit cell is made invalid. Wirings connected to n wells of respective circuit cells are electrically connected to a wiring for the power supply potential, and wirings connected to p wells of the respective circuit cells are electrically connected to the wiring. Thus, the n wells are fixed to the power supply potential, and the p wells are fixed to the reference potential. | 10-23-2008 |
Hiroyuki Ikeda, Niigata JP
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20120001131 | Hydrogen-Absorbing Alloy and Electrode for Nickel-Metal Hydride Secondary Batteries - A hydrogen-absorbing alloy, which is used as a negative electrode material of nickel-metal hydride secondary batteries for hybrid electric vehicles, and particularly for batteries to drive electric motors of hybrid electric vehicles, is an AB | 01-05-2012 |
Hiroyuki Ikeda, Kyoto JP
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20120160009 | EXHAUST GAS ANALYZING SYSTEM AND EXHAUST GAS ANALYZING METHOD - An exhaust gas analyzing system includes, on an upstream side of an analytical instrument, an exhaust gas introduction pipe of which one end is opened to an exhaust gas flow path through which exhaust gas from an engine flows and the other end is connected to the analytical instrument. A switching mechanism selectively switches between a sampling path that samples the exhaust gas from the exhaust gas introduction pipe to introduce the sampled exhaust gas into the analytical instrument and an air introduction path that introduces air into the analytical instrument. When the engine is operated, a path to the analytical instrument is switched to the sampling path by the switching mechanism. When the engine is stopped, the path is switched to the air introduction path by the switching mechanism. | 06-28-2012 |
Hiroyuki Ikeda, Otsu-Shi JP
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20130119257 | SIGHTING DEVICE AND SECURITY SENSOR SYSTEM UTILIZING SUCH SIGHTING DEVICE - To provide a sighting device for use in a security sensor system, in which device enables an operator, assigned to conduct a sighting work, to look into the sighting device from a proper direction. The sighting device includes an eyepiece lens provided with a microlens, an objective lens provided with a first marker encompassed within the field of view of the eyepiece lens, and a reflecting mirror disposed on an optical path between the eyepiece lens and the objective lens. The first marker is comprised of a circular contour line or a polygonal contour line and is so set that when a viewing axis offsets from a tolerance, the first marker is viewed with a part thereof dropped out having been offset from the field of view of the microlens. | 05-16-2013 |
20130120744 | AUTOMATIC ANGLE ADJUSTMENT UNIT FOR USE IN OBJECT DETECTION DEVICE - An automatic angle adjustment unit ( | 05-16-2013 |
20130120745 | OBJECT DETECTION DEVICE PROVIDED WITH ANGLE ADJUSTMENT MECHANISM - A horizontal adjustment-engagement member ( | 05-16-2013 |
20130260181 | REVERSE CONNECTION PREVENTING STRUCTURE FOR USE IN BATTERY- DRIVEN OBJECT DETECTION DEVICE - Provided is a reverse connection preventing structure in a battery-driven object detection device, which has a simple structure capable of preventing reverse connection of even a battery whose projecting positive electrode is relatively lower in height. The structure has a holder for holding the battery including a first terminal for electrically connecting to a projecting positive electrode and a second terminal for electrically connecting to a negative electrode. The first terminal is formed in a printed circuit board. On the printed circuit board, an insulating member of less than 0.5 mm in thickness are provided around the circumference of the first terminal in such a manner as to allow the first terminal to come in contact with the positive electrode of the battery which is mounted correctly and as to prevent the first terminal from coming in contact with the negative electrode of the battery which is mounted reversely. | 10-03-2013 |
20140239178 | OBJECT DETECTION DEVICE - To provide an object detection device that requires neither the optical adjustment nor the detection area adjustment after the replacement of the battery, the object detection device includes a sensor body, inclusive of a detection element, and a storage enclosure positioned in part or in its entirety in a rear surface of the sensor body, and has a transmitter accommodation portion for accommodating therein a transmitter for wirelessly transmitting an output signal from the sensor body, a battery holding portion for holding a battery for providing the sensor body and the transmitter with an electric power, in which the battery holding portion includes a holding portion opening unit to open the battery holding portion to thereby enable a replacement of the battery, then retained in the battery holding portion, in a condition in which the sensor body is not separated from the storage enclosure. | 08-28-2014 |
20140285342 | SOLAR BATTERY-DRIVEN OBJECT DETECTION SYSTEM - A reception unit | 09-25-2014 |