Arata, JP
Akira Arata, Fukuoka-Shi JP
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20110167047 | EDITING APPARATUS, METHOD, AND STORAGE MEDIUM - An editing apparatus includes: a storage unit to store, as execution information in a time-series order of edit or undo process, an edit content indicating a content of edit of data and an undo content indicating a content of undo of the data; an edit executor to edit the data and to store on the storage unit the edit content as the execution information; and an undo executor to undo the data to a state prior to the execution of the edit content if the updated execution information stored on the storage unit indicates the edit content, or to undo the data to a state prior to the execution of the undo content if the updated execution information stored on the storage unit indicates the undo content, and to store as the execution information a content of the executed undo on the memory unit. | 07-07-2011 |
Akira Arata, Fukuoka JP
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20090249265 | PRINTED CIRCUIT BOARD DESIGNING APPARATUS AND PRINTED CIRCUIT BOARD DESIGNING METHOD - A method for designing a printed circuit board includes: determining a distance along a conductive line between an electronic component and a signal source which are mounted on the printed circuit board, the signal source transmitting a signal to the electronic component; calculating a maximum distance for preventing a voltage across the electronic component in a steady state from being superimposed with a reflected signal reflected from at the signal source, the maximum distance being between the electronic component and the signal source, the voltage caused by the signal, and simulating whether an amplitude of a voltage applying across the electronic component is within a given range when the distance is longer than the maximum distance. | 10-01-2009 |
20110231808 | PACKAGING DESIGN AIDING DEVICE AND METHOD - A packaging design aiding device, including a storage unit to store component information that specifies another electronic component to be connected with an electronic component and a constraint that specifies a range of a wiring distance, a wiring determination unit to specify the electronic component and the another electronic component to be connected based on the component information and to determine a wiring there between, a wiring distance calculation unit to calculate the wiring distance between the electronic component, a display form determination unit to determine a display form based on the calculated wiring distance and the constraint, and a display control unit to display the wiring that connects the electronic component and the another electronic component in the determined display form. | 09-22-2011 |
Akira Arata, Sohara Sawara Fukuoka JP
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20120236017 | SUPPORT PROGRAM, SUPPORT APPARATUS, AND SUPPORT METHOD - A computer-readable medium storing a support program that causes a computer to execute operations, the operations including reading out, from a memory that stores arrangement information on a component on a circuit and analysis information indicating a result of an analysis on the component, the arrangement information on the component and generating image information, reading out the analysis information that is information related to whether or not an examination is to be carried out with respect to the component from the memory, and changing a display attribute of the component which is included in the image information in accordance with the analysis information. | 09-20-2012 |
Hideki Arata, Ishikari JP
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20110070899 | COMMUNICATION TERMINAL AND LOCATION INFORMATION NOTIFICATION METHOD - A location information notification method for transmitting location information regarding a communication terminal, the location information notification method includes receiving a signal indicating a request for the communication terminal to provide location information, determining whether a transfer setting for the communication terminal has been performed, and causing a condition restraining transmission of the location information from the communication terminal in response to the received signal when the determining determines the transfer setting has been performed. The transfer setting indicates that communications to the communication terminal are being transferred to another communication terminal. | 03-24-2011 |
Hiroyuki Arata, Hyogo-Ken JP
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20090027875 | FLUORESCENT LAMP, BACKLIGHT UNIT, AND LIQUID CRYSTAL DISPLAY DEVICE - A backlight unit has an external electrode fluorescent lamp in a housing. The external electrode fluorescent lamp includes a glass bulb having a discharge space inside, and electrodes around both ends of the glass bulb. A protective layer and a phosphor layer are formed on an internal surface of the glass bulb in this order. The glass bulb is made of soda glass, and sodium oxide precipitated from this soda glass appears on part of the internal surface of the glass bulb where the protective layer is not formed, so as to be exposed to the discharge space. | 01-29-2009 |
Hiroyuki Arata, Hyogo JP
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20080252193 | Fluorescent Lamp, Backlight Unit and Liquid Crystal Television - The present invention relates to a fluorescent lamp, and in particular to a fluorescent lamp with an improved in-dark starting characteristic. A fluorescent lamp includes: a glass bulb ( | 10-16-2008 |
20090091235 | FLUORESCENT LAMP AND BACKLIGHT UNIT - A fluorescent lamp ( | 04-09-2009 |
20090128742 | METHOD OF PRODUCING FLUORESCENCE SUBSTANCE SUSPENSION, FLUORESCENT LAMP, BACKLIGHT UNIT, DIRECTLY-BELOW TYPE BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY UNIT - The present invention relates to a manufacturing method for a phosphor suspension to be applied to an inner surface of a glass bulb of a fluorescent lamp, and a fluorescent lamp manufactured with use of the phosphor suspension. | 05-21-2009 |
Ikuo Arata, Shizuoka JP
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20120113534 | IMMERSION LENS HOLDING DEVICE - A solid immersion lens supporting device includes a lens holder | 05-10-2012 |
Ikuo Arata, Hamamatsu-Shi JP
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20140111848 | OPTICAL DEVICE FOR MICROSCOPIC OBSERVATION - An optical device for microscopic observation | 04-24-2014 |
20140287452 | METHOD FOR OBSERVING STEM CELLS, METHOD FOR REMOVAL OF CELL REGION IN STATE TENDING TOWARD DIFFERENTIATION, AND DEVICE FOR OBSERVING STEM CELLS - A method for observing stem cells by an observation device | 09-25-2014 |
Kazuyoshi Arata, Tokyo JP
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20120212014 | VEHICLE SEAT - In a vehicle seat, first and second front links as well as first and second rear links are pivotally connected between a seat cushion frame and a floor of vehicle. The first front link has one pivot point pivotally connected with a drive pinion rotatably supported in one side of the seat cushion frame and another pivot point disposed forwardly of that one pivot point. Likewise, the second front link has one pivot point pivotally connected with the other side of the seat cushion frame and another pivot point disposed forwardly of that one pivot point. A first connecting link element is pivotally connected between the afore-said another pivot point of the first front link and the first rear link. A second connecting link element is pivotally connected between the afore-said another pivot point of the second front link and the second rear link. | 08-23-2012 |
20130140859 | VEHICLE SEAT - A vehicle seat includes: a seat back frame that is provided with a pair of side frame portions that are located on both left and right sides in the seat transverse direction; an outer-side load transmitting block that is located further to an outer side in the transverse direction of the seat back frame than the side frame portion of the seat back frame, and that transmits an impact load that is input from a side of the vehicle body to the seat back frame; a protruding portion that protrudes from a side surface of the side frame portion on the outer side in the transverse direction of the seat back frame towards the outer side in the transverse direction of the seat back frame; a side airbag apparatus that is located on a front surface of the protruding portion; and an engaging portion that is formed in the outer-side load transmitting block, and that receives the protruding portion. The protruding portion is formed in a box shape that has a supporting surface on a surface thereof that faces the side airbag apparatus. | 06-06-2013 |
Ken Arata, Anjo-Shi JP
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20090200354 | Magazines in fastener driving tools - A magazine in a fastener driving tool includes a magazine body, a pusher, a biasing device and a pusher holding device. The magazine body defines a fastener receiving space for storing a plurality of fasteners therein. The pusher is mounted to the magazine body and is movable in a fattener feeding direction toward a fastener driving channel defined in a tool body of the fastener driving tool. The biasing device biases the pusher in the fastener feeding direction. The pusher holding device can hold the pusher at a midway position within a movable range of the pusher in the fastener feeding direction. The pusher holding device may include no insertion hole or only one insertion hole formed in the magazine body. | 08-13-2009 |
Koji Arata, Kanagawa JP
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20090292413 | DANGEROUS DRIVE PREDICTING APPARATUS - A dangerous drive predicting apparatus is provided which is capable of rapidly recognizing a future situation of the own vehicle by other vehicles. The dangerous drive predicting apparatus is equipped with: drive information detecting section | 11-26-2009 |
20130094331 | SOUND GENERATION SYSTEM, ULTRASONIC WAVE EMITTING DEVICE, AND ULTRASONIC WAVE EMITTING METHOD - Disclosed are a sound generation system, an ultrasonic wave emitting device, and an ultrasonic wave emitting method which utilize the principle of parametric speakers (which uses the difference between frequencies of two ultrasonic waves) and which are capable of allowing target persons in a prescribed area to hear a sound only when a mobile body approaches said prescribed area. An alert system ( | 04-18-2013 |
20150036917 | STEREO IMAGE PROCESSING DEVICE AND STEREO IMAGE PROCESSING METHOD - Provided is a stereo image processing device, with which it is possible to compute disparity with high precision even for an object of a small image region size in a baseline length direction. With this device, an image matching unit ( | 02-05-2015 |
20150178922 | CALIBRATION DEVICE, METHOD FOR IMPLEMENTING CALIBRATION, AND CAMERA FOR MOVABLE BODY AND STORAGE MEDIUM WITH CALIBRATION FUNCTION - A calibration device capable of calculating an installation parameter of a camera without storing graphical features of road marking in advance or without requiring another technique. An acquiring unit acquires images captured by the camera before and after a vehicle moves, and an extracting unit extracts two feature points from each of the images captured before and after the vehicle moves. A calculating unit calculates a camera installation parameter on the basis of a positional relationship of coordinates of the two feature points in the image before the vehicle moves and coordinates of the two feature points after the vehicle moves that correspond to the feature points before the vehicle moves. | 06-25-2015 |
20150243171 | DISPLAY CONTROL METHOD, DISPLAY CONTROL APPARATUS, AND DISPLAY APPARATUS - A computer performs a process to determine whether an object is a predetermined object and a process to control a display unit to generate a first image based on a result of recognized object at a first timing and generate a second image based on a result of the recognized object at a second timing that is later than the first timing if the predetermined object is determined. The first image is an image formed by a pattern of markers representing a skeleton of the object, and the second image is an image formed by a pattern of markers corresponding to the pattern of markers in the first image, and the position of at least one marker of the pattern of markers in the first image differs from the position of the corresponding marker in the second image. | 08-27-2015 |
Konosuke Arata, Toyota-Shi JP
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20150202805 | OPTICAL SHAPING APPARATUS AND OPTICAL SHAPING METHOD - An optical shaping method according to the present invention is an optical shaping method for shaping a three-dimensional structure by repeating a process for forming a cured resin layer | 07-23-2015 |
Masami Arata, Shiga JP
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20100069527 | DENTAL SELF-ETCHING PRIMER COMPOSITION - A dental self-etching primer composition and a dental self-etching primer kit comprising a mixture of (A) a polymerizable monomer, (B) a reducing inorganic compound containing sulfur, (C) a ketone-based solvent and (D) water and having a storage stability of 2 hours or longer at 65° C. | 03-18-2010 |
20110070563 | EASILY REMOVABLE DENTAL CURABLE COMPOSITION - An easily removable dental curable composition which prevents the fall or leakage of a temporary prosthetic appliance or a root canal filling material which is easily removed by bonding and adhering it to tooth, shows such high flowability that its operation is easy, has a long working time and excellent X-ray contrast properties and sealability and can be easily removed as required, and a filling kit. | 03-24-2011 |
Masami Arata, Moriyama-Shi JP
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20100292359 | Reaction-Curable Adhesive Composition and Dental Adhesive Kit - A reaction-curable adhesive composition exhibiting acidity is formed form a weakly acidic to alkaline composition (I) comprising (a) a polymerizable monomer and (b) a compound represented by the following formula (1) and a strongly acidic composition (II) comprising (a) a polymerizable monomer. | 11-18-2010 |
20110028589 | DENTAL POLYMERIZABLE COMPOSITION AND KIT THEREFOR - The present invention provides a dental polymerizable composition which has excellent handling property by the brush-dip technique and the bulk-mix technique, particularly excellent handling property by the brush-dip technique, contains few air bubbles, is excellent in color tone, polishability, mechanical properties and the discoloration resistance of a cured product at the time of curing and is used for many purposes such as the repair of a denture base or artificial tooth, a tooth crown prosthetic restoration and a temporary prosthetic restoration which is used until a bridge is completed when it is a two-composition type self-curing resin. | 02-03-2011 |
20120219544 | ADHESIVE COMPOSITION FOR SOFT TISSUES, ADHESIVE COMPOSITION FOR WOUND DRESSING OR WOUND DRESSING COMPOSITION - The adhesive composition for soft tissues, the adhesive composition for wound dressing or the wound dressing agent composition of the present invention is an adhesive composition for soft tissues, an adhesive composition for wound dressing or a wound dressing agent composition, comprising a monomer (A), a polymer (B) and a polymerization initiator composition (C) containing an organoboron compound, and is characterized by having a viscosity of 0.4 to 75,000 cp within 30 seconds after mixing of the components (A), (B) and (C). The composition of the present invention not only has low toxicity, low harmfulness and high adhesive strength but also is excellent in workability during application and is capable of forming films of excellent properties. | 08-30-2012 |
20120225012 | COMPOSITION FOR HARD TISSUE REPAIR - The composition for hard tissue repair of the present invention is characterized by comprising 5 to 98.95 parts by weight of a monomer (A), 1 to 75 parts by weight of a (meth)acrylate polymer (B) and 0.05 to 20 parts by weight of a polymerization initiator composition (C) containing an organoboron compound (c1), with the proviso that the total amount of the components (A), (B) and (C) is 100 parts by weight. The composition undergoes small-scale heat generation during curing and can ensure a sufficient working time. | 09-06-2012 |
20130336882 | ADHESIVE COMPOSITION FOR SOFT TISSUES, ADHESIVE COMPOSITION FOR WOUND DRESSING OR WOUND DRESSING COMPOSITION - The adhesive composition for soft tissues, the adhesive composition for wound dressing or the wound dressing agent composition of the present invention is an adhesive composition for soft tissues, an adhesive composition for wound dressing or a wound dressing agent composition, comprising a monomer (A), a polymer (B) and a polymerization initiator composition (C) containing an organoboron compound, and is characterized by having a viscosity of 0.4 to 75,000 cp within 30 seconds after mixing of the components (A), (B) and (C). The composition of the present invention not only has low toxicity, low harmfulness and high adhesive strength but also is excellent in workability during application and is capable of forming films of excellent properties. | 12-19-2013 |
Masazumi Arata, Tokyo JP
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20090115563 | Laminated inductor and method of manufacture of same - A laminated inductor, in which there is extremely little tendency for cracking to occur between adjacent conductor patterns in portions of a laminate in the lamination direction even when the conductor pattern thickness is large, as well as a method of manufacturing such a laminated inductor, are provided. | 05-07-2009 |
20100108233 | METHOD FOR PRODUCING MULTILAYER INDUCTOR - A production method of a multilayer inductor is provided as one capable of readily producing a multilayer inductor which can achieve satisfactory inductance and de bias characteristics together. In this production method of the multilayer inductor, there occurs interdiffusion of a Ni component in a magnetic layer and a Zn component in a nonmagnetic sheet to form an interdiffusion layer in a region of the nonmagnetic sheet inside a conductive pattern. This method allows the interdiffusion layer to be formed without need for complicated processing of the nonmagnetic sheet. Furthermore, there is no boundary region between the magnetic layer and the nonmagnetic sheet around it, which suppresses occurrence of cracking. In the multilayer inductor, the nonmagnetic layer is located between turns of a coiled conductor to suppress degradation of dc bias characteristics and a magnetic body penetrates in a region inside the coiled conductor to suppress reduction in inductance due to provision of the nonmagnetic layer between turns of the coiled conductor. | 05-06-2010 |
20130257576 | MULTILAYER COIL COMPONENT - A multilayer coil component has an element body, a coil, a pair of first external electrodes, a pair of second external electrodes, a first connection conductor, and a second connection conductor. The coil is composed of a plurality of internal conductors arranged in the element body and connected to each other. The first external electrodes are arranged on a first principal face of the element body. The second external electrodes are arranged on the first principal face. The first connection conductor is arranged between the coil and the first external electrodes in the element body and is connected to one end of the coil and to the first external electrodes. The second connection conductor is arranged between the coil and the second external electrodes in the element body and is connected to the other end of the coil and to the second external electrodes. | 10-03-2013 |
Mitsuaki Arata, Hiroshima-Shi JP
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20150084288 | SEALING MEMBER FOR WATER CUTOFF - A sealing member for water cutoff is stuck to a door inner panel of an automobile for joining a door hole seal. The sealing member for water cutoff is long in length and at least a part thereof is curved when used. The sealing member for water cutoff comprises: a body part made of vulcanized sponge rubber, which is extrusion molded and having softness and elastic restoring force for reverting to an original shape when an external force once applied is unloaded; and adhesive layers formed by applying adhesive on surfaces of the body part. | 03-26-2015 |
Mitsuaki Arata, Hiroshima JP
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20150034414 | SOUND INSULATION MATERIAL - The performance of a sound insulation material in which chips are utilized is improved. The sound insulation material includes a chip layer containing many chips. The chip layer is covered with a coat, and the chip layer includes an unbreathable intermediate membrane layer dividing the chip layer into a plurality of layers. | 02-05-2015 |
Noriyuki Arata, Tokyo JP
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20130312438 | METHOD AND DEVICE FOR CONTROLLING OPERATION OF HEAT PUMP UNIT - The temperature of high-temperature water at the exit of a condenser is maintained to be within a setting range by control of, under an operation with all cylinders, capacity of a reciprocating compressor in the period between a maximum allowable load and a minimum load for lubrication, at which the flow of a lubrication oil pump is ensured, based on the revolution-speed control of a drive motor that drives the reciprocating compressor and by control of the capacity of the reciprocating compressor at the minimum load for lubrication or less based on the combination of the control of decreasing the number of operation cylinders and the revolution-speed control of the drive motor. In addition, a heating mechanism is provided on an inlet path of the reciprocating compressor to prevent the liquefied refrigeration flow of a refrigerant liquid to the reciprocating compressor during the operation or at the start. | 11-28-2013 |
Ryozo Arata, Tokyo JP
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20100249466 | THERMAL RECORDING MATERIAL CONTAINING TRIS(2-METHYL- 4-HYDROXY-5-t-BUTYLPHENYL)BUTANE - A thermal recording material of the invention contains, as a storability improver, tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane trapping and containing water and/or methanol and having a crystal structure that shows a maximum X-ray diffraction peak at a diffraction angle 2θ of 6.58° according to X-ray diffraction measurement using an X ray having a wavelength of a Cu—Kα line. The recording material has improved heat resistance in non-printing sections while maintaining the moisture-and-heat resistance in printing sections. The thermal recording material of the invention has a thermal-recording layer that contains the tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane in an amount of preferably 0.1 to 15% by mass with respect to the thermal-recording layer. The amount of the water and/or methanol trapped and contained in the tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane is preferably 0.1 to 10% by mass in total. | 09-30-2010 |
Shigeki Arata, Tokyo JP
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20140317441 | MANAGEMENT SYSTEM FOR MANAGING COMPUTER SYSTEM, METHOD FOR MANAGING COMPUTER SYSTEM, AND STORAGE MEDIUM - An exemplary management system stores computer performance management information, I/O performance management information regarding communication by I/O adapters, and priority management information associating a priority of a failover destination pair candidate including failover destination computer and destination I/O adapter candidates with a relationship between a failover source computer and destination computer candidate and with an I/O performance relationship between failover source and destination I/O adapter candidates. The management system determines failover destination pair candidates, each including failover destination computer and I/O adapter candidates. The management system determines a priority of each failover destination pair candidates with reference to the computer and I/O performance management information, and the priority management information based on a performance relationship between the active computer and the failover destination computer candidate and on a performance relationship between the active I/O adapter and the failover destination I/O adapter candidate. | 10-23-2014 |
Shigeki Arata, Yokohama JP
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20100138686 | FAILURE RECOVERY METHOD, FAILURE RECOVERY PROGRAM AND MANAGEMENT SERVER - In a computer system, including server apparatuses such as an active server and a standby server connected to a storage apparatus, when the active server fails, a management server changes over connection to the storage apparatus from the active server to standby server to thereby hand over operation to the standby server. The management server refers to a fail-over strategy table in which apparatus information of the server apparatuses is associated with fail-over methods to select fail-over strategy in consideration of apparatus information of the active and standby servers. | 06-03-2010 |
20120036393 | FAILURE RECOVERY METHOD, FAILURE RECOVERY PROGRAM AND MANAGEMENT SERVER - In a computer system including server apparatuses such as an active server and a standby server connected to a storage apparatus, when the active server fails, a management server changes over connection to the storage apparatus from the active server to standby server to thereby hand over operation to the standby server. The management server refers to a fail-over strategy table in which apparatus information of the server apparatuses is associated with fail-over methods to select fail-over strategy in consideration of apparatus information of the active and standby servers. | 02-09-2012 |
Shinobu Arata, Mie JP
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20100310779 | Process for Production of Water-Absorbing Articles - According to a first aspect of the present invention, a process for production of a water-absorbing article including a substrate and a coating film formed on the substrate and formed of a water-absorbing urethane resin is characterized in that: the process comprises an application step of applying a coating liquid to the substrate; the application step includes a step of supplying the coating liquid from a nozzle disposed above the substrate to a surface of the substrate conveyed horizontally; the coating liquid includes a solid matter and a solvent; the solid matter includes a mixture of a polyisocyanate, a polyol having ethylene oxide and a hydrophobic polyol; a concentration of the solid matter in the coating liquid is adjusted within a range from 5 to 30% in mass; and a viscosity of the coating liquid is adjusted within a range from 1 to 3 mPa·s. | 12-09-2010 |
Shinobu Arata, Matsusaka-Shi JP
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20110162680 | Liquid Chemical for Forming Protecting Film - Disclosed is a liquid chemical for forming a water-repellent protecting film on a wafer. The liquid chemical is a liquid chemical containing a water-repellent-protecting-film-forming agent for forming the water-repellent protecting film, at the time of cleaning the wafer which has a finely uneven pattern at its surface and contains at least at a part of a surface of a recessed portion of the uneven pattern at least one kind of matter selected from the group consisting of titanium, titanium nitride, tungsten, aluminum, copper, tin, tantalum nitride, ruthenium and silicon, at least on the surface of the recessed portion. The liquid chemical is characterized in that the water-repellent-protecting-film-forming agent is a water-insoluble surfactant. The water-repellent protecting film formed with the liquid chemical is capable of preventing a pattern collapse of the wafer, in a cleaning step. | 07-07-2011 |
20110214685 | Cleaning Agent For Silicon Wafer - A cleaning agent for a silicon wafer (a first cleaning agent) contains at least a water-based cleaning liquid and a water-repellent cleaning liquid for providing at least a recessed portion of an uneven pattern with water repellency during a cleaning process. The water-based cleaning liquid is a liquid in which a water-repellent compound having a reactive moiety chemically bondable to Si element in the silicon wafer and a hydrophobic group, and an organic solvent including at least an alcoholic solvent are mixed and contained. With this cleaning agent, the cleaning process which tends to induce a pattern collapse can be improved. | 09-08-2011 |
20120017934 | Liquid Chemical for Forming Protecting Film - Disclosed is a liquid chemical for forming a water-repellent protecting film at least on a surface of a recessed portion of an uneven pattern at the time of cleaning a wafer having a finely uneven pattern at its surface and containing silicon at least a part of the uneven pattern. This liquid chemical contains a silicon compound A represented by the general formula: R | 01-26-2012 |
20120164818 | Process for Cleaning Wafers - Disclosed is a process for cleaning a wafer having an uneven pattern at its surface. The process includes at least: a step of cleaning the wafer; a step of substituting a cleaning liquid retained in recessed portions of the wafer with a water-repellent liquid chemical after cleaning; and a step of drying the wafer. The process is characterized in that the cleaning liquid has a boiling point of 55 to 200° C., and characterized in that the water-repellent liquid chemical used for the substitution has a temperature of not lower than 40° C. and lower than a boiling point of the water-repellent liquid chemical thereby imparting water repellency at least to surfaces of the recessed portions. With this process, it is possible to provide a cleaning process for improving the cleaning step that tends to induce a pattern collapse. | 06-28-2012 |
20120174945 | Liquid Chemical for Forming Protecting Film - Disclosed is a liquid chemical for forming a water-repellent protecting film. The liquid chemical contains an agent for forming a water-repellent protecting film, and a solvent. The agent is for provided to form a water-repellent protecting film on a wafer after a cleaning step for the wafer and before a drying step for the wafer, the wafer having at its surface an uneven pattern and containing at least one kind element of titanium, tungsten, aluminum, copper, tin, tantalum and ruthenium at surfaces of recessed portions of the uneven pattern, the water-repellent protecting film being formed at least on the surfaces of the recessed portions. The liquid chemical is characterized in that the agent for forming a water-repellent protecting film is a compound represented by the following general formula [1]. | 07-12-2012 |
20120211025 | PROCESS FOR CLEANING WAFERS - A process for cleaning a wafer having an uneven pattern at its surface. The process includes at least the steps of: cleaning the wafer with a cleaning liquid; substituting the cleaning liquid retained in recessed portions of the wafer with a water-repellent liquid chemical after cleaning; and drying the wafer, wherein the cleaning liquid contains 80 mass % or greater of a solvent having a boiling point of 55 to 200° C., and wherein the water-repellent liquid chemical supplied in the substitution step has a temperature of not lower than 40° C. and lower than a boiling point of the water-repellent liquid chemical thereby imparting water repellency at least to surfaces of the recessed portions. | 08-23-2012 |
20120272999 | Liquid Chemical for Forming Water Repellent Protecting Film, and Process for Cleaning Wafers Using the Same - A liquid chemical for forming a water repellent protecting film on a wafer having at its surface an uneven pattern and containing at least one kind of element selected from the group consisting of titanium, tungsten, aluminum, copper, tin, tantalum and ruthenium at surfaces of recessed portions of the uneven pattern, the water repellent protecting film being formed at least on the surfaces of the recessed portions. The liquid chemical is characterized by including: a water repellent protecting film forming agent; and water, and characterized in that the water repellent protecting film forming agent is at least one selected from compounds represented by the following general formula [1] and salt compounds thereof and that the concentration of the water relative to the total quantity of a solvent contained in the liquid chemical is not smaller than 50 mass %. | 11-01-2012 |
20130056023 | Chemical for Forming Protective Film - Disclosed is a liquid chemical for forming a water repellent protective film on a wafer that has at its surface a finely uneven pattern and contains silicon element at least at a part of the uneven pattern, the water repellent protective film being formed at least on surfaces of recessed portions of the uneven pattern at the time of cleaning the wafer. The liquid chemical contains: a silicon compound (A) represented by the general formula R | 03-07-2013 |
20130092191 | Liquid Chemical for Forming Water Repellent Protective Film - The present invention relates to a method for cleaning wafers while preventing pattern collapse of the wafers in semiconductor device fabrication, the wafer having at its surface an uneven pattern and containing silicon element at least on surfaces of recessed portions. Provided is: a liquid chemical for forming a protective film which allows efficient cleaning; and a method for cleaning wafers, using the liquid chemical. A liquid chemical for forming a water repellent protective film is provided for forming a protective film on a wafer (having at its surface an uneven pattern and containing silicon element at least at a part of the uneven pattern), the protective film being formed at least on surfaces of recessed portions of the uneven pattern at the time of cleaning the wafer. The liquid chemical contains a dialkylsilyl compound represented by the formula [1] and does not contain an acid and a base. | 04-18-2013 |
20130104931 | Liquid Chemical for Forming Protective Film, and Cleaning Method for Wafer Surface | 05-02-2013 |
20130146100 | Water Repellent Protective Film Forming Agent, Liquid Chemical for Forming Water Repellent Protective Film, and Wafer Cleaning Method Using Liquid Chemical - A water repellent protective film forming agent is provided for forming a protective film on a wafer that has an uneven pattern at its surface. The protective film is formed at least on surfaces of recessed portions of the wafer at the time of cleaning the wafer. The wafer is a wafer that contains a material including silicon element at least at the surfaces of the recessed portions of the uneven pattern or a wafer that contains at least one kind of material selected from the group consisting of titanium, titanium nitride, tungsten, aluminum, copper, tin, tantalum nitride and ruthenium at least at a part of the surfaces of the recessed portions of the uneven pattern. The water repellent protective film forming agent is provided to contain a silicon compound represented by the following general formula [1]: | 06-13-2013 |
20130255534 | Method of Preparing Liquid Chemical for Forming Protective Film - Disclosed herein is a method for preparing a liquid chemical for forming a water-repellent protective film, the liquid chemical being for forming the water-repellent protective film at the time of cleaning a wafer having at its surface an uneven pattern and containing silicon element at least at a part of the uneven pattern at least on surfaces of recessed portions of the uneven pattern, the liquid chemical containing a nonaqueous organic solvent, a silylation agent, and an acid or a base. The method includes (i) adjusting a water content of the nonaqueous organic solvent to 200 mass ppm or less by dehydration; and (ii) mixing the nonaqueous organic solvent, the silylation agent, and the acid or the base after the adjusting step. | 10-03-2013 |
20140174465 | Cleaning Agent for Silicon Wafer - A cleaning agent for a silicon wafer (a first cleaning agent) contains at least a water-based cleaning liquid and a water-repellent cleaning liquid for providing at least a recessed portion of an uneven pattern with water repellency during a cleaning process. The water-based cleaning liquid is a liquid in which a water-repellent compound having a reactive moiety chemically bondable to Si element in the silicon wafer and a hydrophobic group, and an organic solvent including at least an alcoholic solvent are mixed and contained. With this cleaning agent, the cleaning process which tends to induce a pattern collapse can be improved. | 06-26-2014 |
20140311379 | Method for Preparing Liquid Chemical for Forming Water Repellent Protective Film - A method for preparing a liquid chemical for forming a water-repellant protective film, the liquid chemical having a solvent and an agent for forming a water-repellant protective film, the liquid chemical being for forming a water-repellent protective film at least on surfaces of recessed portions of an uneven pattern of a wafer having the uneven pattern at its surface, the method including: a first refinement step for eliminating the elements (metal impurities) Na, Mg, K, Ca, Mn, Fe, Cu, Li, Al, Cr, Ni, Zn and Ag in a solvent by distilling the solvent or by a particle-eliminating membrane and an ion exchange resin membrane; a mixing step for mixing the solvent after the first refinement step and an agent for forming a water-repellant protective film; and a second refinement step for eliminating particles in a liquid chemical after the mixing step by a particle-eliminating membrane. | 10-23-2014 |
20140373870 | Liquid Chemical for Forming Protecting Film - Disclosed is a liquid chemical for forming a water-repellent protecting film. The liquid chemical contains an agent for forming a water-repellent protecting film, and a solvent. The agent is for provided to form a water-repellent protecting film on a wafer after a cleaning step for the wafer and before a drying step for the wafer, the wafer having at its surface an uneven pattern and containing at least one kind element of titanium, tungsten, aluminum, copper, tin, tantalum and ruthenium at surfaces of recessed portions of the uneven pattern, the water-repellent protecting film being formed at least on the surfaces of the recessed portions. The liquid chemical is characterized in that the agent for forming a water-repellent protecting film is a compound represented by the following general formula [1]. | 12-25-2014 |
20150179433 | Water-Repellent Protective Film, and Chemical Solution for Forming Protective Film - A surface treatment was conducted by using a liquid chemical containing a water-repellent protective film forming agent represented by the following general formula [1], subsequent to a step of cleaning a metal-based wafer and prior to a step of drying the wafer. | 06-25-2015 |
Shuichi Arata, Chiyoda-Ku JP
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20150081084 | NUMERICAL CONTROL DEVICE - In order to enable tapping to be performed precisely and with an appropriate machining time irrespective of the diameter of a tapping tool, a configuration of the present invention includes: a program analysis unit ( | 03-19-2015 |
Torao Arata, Tokyo JP
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20110267548 | RECEIVER - A receiver includes a case main body with an opening for inserting an IC card; an electric power supply board provided in the case main body; a contact type IC card connector where the contact type IC card is expected to be connected; and a tuner configured to receive a digital broadcasting signal, wherein the contact type IC card connector is provided in a position so that an entirety of the contact type IC card is received in the case main body in a case where the contact type IC card is inserted through the inserting opening on the electric power supply board; and the tuner is situated in a position between the inserting opening and the contact type IC card connector, the position being where the tuner does not come in contact with the contact type IC card in the case where the contact type IC card is inserted. | 11-03-2011 |
20110268228 | RECEIVING DEVICE - A receiving device includes a case body having an insertion slot of a contact IC card formed in the case body, a tuner arranged in the case body to receive a digital broadcasting signal, and a digital circuit board arranged in the case body to accommodate the tuner mounted on the digital circuit board. In the receiving device, the digital circuit board is arranged to include a debugging circuit pattern formed in a predetermined area at an end portion of the digital circuit board, the debugging circuit pattern being arranged to connect an integrated circuit mounted on the digital circuit board to a debugging circuit for debugging of the integrated circuit. | 11-03-2011 |
20110273624 | RECEIVING DEVICE - A receiving device includes a circuit board having mutually opposite first and second surfaces, the circuit board including a tuner mounted on the second surface to receive a digital broadcasting signal, a decoder IC mounted on the first surface to convert an intermediate frequency signal output from the tuner into analog video and audio signals, and a power supply circuit mounted on the first surface to supply a power source voltage to the decoder IC via a power supply path, and a plurality of capacitors mounted on the circuit board and connected in parallel to the power supply path. The plurality of capacitors include first-group capacitors mounted on the first surface and second-group capacitors mounted on the second surface in an area of the circuit board defined by an orthogonal projection of the decoder IC on the first surface onto the second surface. | 11-10-2011 |
20110273825 | RECEIVING DEVICE AND MANUFACTURING METHOD THEREOF - A receiving device includes a board on which components for receiving a digital broadcasting signal are mounted; a non-conductive casing configured to accommodate the board; and a non-conductive lid configured to cover the board and being connected to the non-conductive casing, wherein the board has a conductive portion located in an edge portion of the board facing a gap formed in a connecting portion between the casing and the lid. | 11-10-2011 |
Toshihiko Arata, Shizuoka JP
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20150234311 | ELECTROPHOTOGRAPHIC DEVICE MEMBER - An electrophotographic device member R is used in an electrophotographic device. The electrophotographic device member R has a surface layer | 08-20-2015 |
Yoshiaki Arata, Ishikawa JP
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20110056644 | CASTING MOLD FOR MAGNESIUM ALLOY AND METHOD OF CASTING MAGNESIUM ALLOY - The mold assembly for magnesium alloys comprises a mold and/or a core, each formed of an air permeable material. The air permeable material is any one or any combination of a network, a sheet having multiple holes, and cloth. The network, the sheet or the cloth is any one or any combination of a metal, a chemical fiber, and a ceramic material. The invention also provides a casting method for magnesium alloys, which uses that mold assembly. | 03-10-2011 |
Yuji Arata, Wako-Shi JP
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20100314920 | VEHICLE SEAT ASSEMBLY - A vehicle seat assembly includes a side support capable of supporting a side portion of the torso of an occupant seated in the seat. The seat has a seatback capable of being tilted up or down relative to a seat cushion. A support shaft extending from a lateral surface part of the seatback in a widthwise direction toward an outside of a vehicle is rotatably supported by a bracket. A spring for urging the seatback in a forward-tilting direction is disposed between the support shaft and the bracket. The bracket and the spring are positioned proximately to a rear surface part of the side support. | 12-16-2010 |
20100314924 | VEHICULAR SEAT ASSEMBLY - A vehicle seat assembly includes a seat cushion having a connector insertion hole for receiving therein a connector of a child seat for attachment of the child seat to the seat assembly, and a buckle insertion slit for allowing a buckle to be pulled out onto the seat cushion. The buckle insertion slit and the connector insertion hole are formed contiguously or otherwise integrally with each other. | 12-16-2010 |
Yuto Arata, Kobe-Shi JP
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20100056377 | AGENT FOR INHIBITING CYTOKININ SIGNALING - Disclosed are: a substance which has an activity of inhibiting the intracellular signaling from a plant-derived cytokinin receptor and which can control the growth or differentiation of a plant. Also, disclose is a method for searching for a chemical substance capable of promoting the growth of a root of a plant, which comprises measuring the level of intracellular signaling from the receptor in a system where a cell having the receptor is contacted with a chemical substance having an agonistic activity on the receptor and a substance to be tested, comparing the level of intracellular signaling measured in the preceding step with a level of intracellular signaling measured in the absence of the chemical substance, and determining the chemical substance as being a chemical substance capable of promoting the growth of a root of a plant based on the difference obtained by the comparison; and others. | 03-04-2010 |