Patent application number | Description | Published |
20100105969 | METHOD OF PRODUCING IODIZING AGENT, AND METHOD OF PRODUCING AROMATIC IODINE COMPOUND - A method of the present invention, for producing an iodizing agent, includes the step of electrolyzing iodine molecules in a solution by using an acid as a supporting electrolyte. This realizes (i) a method of producing an iodine cation suitable for use as an iodizing agent that does not require a sophisticated separation operation after iodizing reaction is completed, and (ii) an electrolyte used in the method. Further, a method of the present invention, for producing an aromatic iodine compound, includes the step of causing an iodizing agent, and an aromatic compound whose nucleus has one or more substituent groups and two or more hydrogen atoms, to react with each other under the presence of a certain ether compound. This realizes such a method of producing an aromatic iodine compound that position selectivity in iodizing reaction of an aromatic compound is improved. | 04-29-2010 |
20130140188 | METHOD OF PRODUCING IODIZING AGENT, AND METHOD OF PRODUCING AROMATIC IODINE COMPOUND - A method of the present invention, for producing an iodizing agent, includes the step of electrolyzing iodine molecules in a solution by using an acid as a supporting electrolyte. This realizes (i) a method of producing an iodine cation suitable for use as an iodizing agent that does not require a sophisticated separation operation after iodizing reaction is completed, and (ii) an electrolyte used in the method. Further, a method of the present invention, for producing an aromatic iodine compound, includes the step of causing an iodizing agent, and an aromatic compound whose nucleus has one or more substituent groups and two or more hydrogen atoms, to react with each other under the presence of a certain ether compound. This realizes such a method of producing an aromatic iodine compound that position selectivity in iodizing reaction of an aromatic compound is improved. | 06-06-2013 |
20130144071 | METHOD OF PRODUCING IODIZING AGENT, AND METHOD OF PRODUCING AROMATIC IODINE COMPOUND - A method of the present invention, for producing an iodizing agent, includes the step of electrolyzing iodine molecules in a solution by using an acid as a supporting electrolyte. This realizes (i) a method of producing an iodine cation suitable for use as an iodizing agent that does not require a sophisticated separation operation after iodizing reaction is completed, and (ii) an electrolyte used in the method. Further, a method of the present invention, for producing an aromatic iodine compound, includes the step of causing an iodizing agent, and an aromatic compound whose nucleus has one or more substituent groups and two or more hydrogen atoms, to react with each other under the presence of a certain ether compound. This realizes such a method of producing an aromatic iodine compound that position selectivity in iodizing reaction of an aromatic compound is improved. | 06-06-2013 |
Patent application number | Description | Published |
20120064339 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION FOR SURFACE PROTECTIVE FILMS AND USE THEREOF - The present invention provides a surface protective film that exhibits small differences in peel strength on account of the surface state of an adherend and that is excellent in anti-contamination to adherends, and a pressure-sensitive adhesive (PSA) composition for the protective film. The PSA composition provided by the present invention comprises 0.01 to 5 parts by weight of a compound containing an oxypropylene group with respect to 100 parts by weight of an acrylic polymer as a base polymer. A surface protective film | 03-15-2012 |
20120202055 | PRESSURE-SENSITIVE ADHESIVE SHEET AND SURFACE PROTECTIVE FILM - A pressure-sensitive adhesive sheet | 08-09-2012 |
20130034728 | PRESSURE-SENSITIVE ADHESIVE COMPOSITIONS, PRESSURE-SENSITIVE ADHESIVE LAYERS, AND PRESSURE-SENSITIVE ADHESIVE SHEETS - The present invention provides a pressure-sensitive adhesive composition which is excellent in removability, peel adhesive power temporal stability and staining properties; a pressure-sensitive adhesive layer produced with the same; and a pressure-sensitive adhesive sheet. The present invention also provides a pressure-sensitive adhesive composition which can prevent electrification of a non-antistatic protected adherend when peeled off using an ionic compound which is an antistatic agent, and is less likely to cause lifting and is also excellent in removability; a pressure-sensitive adhesive layer produced with the same; and a pressure-sensitive adhesive sheet. | 02-07-2013 |
20130260147 | PRESSURE-SENSITIVE ADHESIVE SHEET AND OPTICAL MEMBER - The prevent invention provides a pressure-sensitive adhesive sheet which can prevent increase of the adhesion with the lapse of time, has low adhesion at the time of high speed peeling, and is excellent in removability and workability. The pressure-sensitive adhesive sheet has a pressure-sensitive adhesive layer formed using a pressure-sensitive adhesive composition on one or both surfaces of a supporting film and is characterized in that the adhesion ratio (B/A) of the adhesion (A) at a peeling speed of 30 m/min after 30 minute-bonding of the pressure-sensitive adhesive surface of the pressure-sensitive adhesive layer to a TAC surface at 23° C. and the adhesion (B) at a peeling speed of 30 m/min after one day-bonding of the pressure-sensitive adhesive surface of the pressure-sensitive adhesive layer to a TAC surface at 50° C. is in a range of 0.5 to 1.5. | 10-03-2013 |
20130260148 | PRESSURE-SENSITIVE ADHESIVE SHEETS - The present invention provides a pressure-sensitive adhesive sheet having an adequate adhesion so as not to cause blistering and peeling with the lapse of time and is excellent in re-peeling property and workability. The pressure-sensitive adhesive sheet provided is a pressure-sensitive adhesive sheet having a pressure-sensitive adhesive layer formed using a pressure-sensitive adhesive composition on one or both surfaces of a supporting film, in which the shift length after 30 minutes from a creep test carried out at 23° C. and a shearing load of 500 g by bonding an adhesive area of 200 mm | 10-03-2013 |
20130266805 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION, PRESSURE-SENSITIVE ADHESIVE SHEET, AND OPTICAL MEMBER - The present invention provides a pressure-sensitive adhesive composition which can form a pressure-sensitive sheet excellent in adhesive properties (adherability, easy peeling property at the time of high speed peeling, and re-peeling property) and the antistatic property and which has long pot life. The pressure-sensitive composition of the present invention is a pressure-sensitive adhesive composition comprising a (meth)acryl-based polymer composed of, as raw material monomers, a (meth)acryl-based monomer having an alkyl group of 1 to 14 carbon atoms and a hydroxyl group-containing (meth)acryl-based monomer, an alkali metal salt, and a catalyst having iron as an active center, wherein the hydroxyl group-containing (meth)acryl-based monomer is contained in an amount of 6 parts by weight or more to 100 parts by weight of the (meth)acryl-based monomer having an alkyl group of 1 to 14 carbon atoms. | 10-10-2013 |
20130280527 | SURFACE PROTECTION FILM - The invention provides a surface protection film including a top coat layer on a first face of a substrate, and a pressure-sensitive adhesive layer on a second face. The top coat layer includes a wax as a slip agent, and a polyester resin as a binder. Here, the wax is an ester of a higher fatty acid and a higher alcohol. | 10-24-2013 |
20140377551 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION, SURFACE PROTECTIVE FILM, AND OPTICAL MEMBER - Provided is a pressure-sensitive adhesive composition for acrylic film protection which can forma surface protective film (pressure-sensitive adhesive sheet) excellent in antistatic properties, adherability, removability and workability for acrylic films (acrylic resins) and usable for acrylic film protection. The pressure-sensitive adhesive composition for acrylic film protection of the invention contains a (meth)acrylic polymer containing a (meth)acrylic monomer having an alkyl group of 1 to 14 carbon atoms in a proportion of 50 to 99.9 wt % as a monomer component, a tri-functional isocyanate crosslinking agent, a di-functional isocyanate crosslinking agent, an organopolysiloxane having oxyalkylene chains, and an ionic compound. | 12-25-2014 |
20150037576 | PRESSURE-SENSITIVE ADHESIVE SHEET AND OPTICAL MEMBER - A pressure-sensitive adhesive sheet having a supporting film, a pressure-sensitive adhesive layer formed from a pressure-sensitive adhesive composition on one surface of the supporting film, and a top coat layer on the other surface opposite to the surface having the pressure-sensitive adhesive layer of the supporting film, wherein the top coat layer contains wax as a lubricant and a polyester resin as a binder and having the properties as defined. | 02-05-2015 |
20150037577 | PRESSURE-SENSITIVE ADHESIVE SHEET AND OPTICAL MEMBER - A pressure-sensitive adhesive sheet having a supporting film, a pressure-sensitive adhesive layer formed from a pressure-sensitive adhesive composition on one surface of the supporting film, and a top coat layer on the other surface opposite to the surface having the pressure-sensitive adhesive layer of the supporting film, wherein the top coat layer contains wax as a lubricant and a polyester resin as a binder; and the pressure-sensitive adhesive composition contains a (meth)acryl-based polymer as defined. | 02-05-2015 |
20150037578 | PRESSURE-SENSITIVE ADHESIVE SHEET AND OPTICAL MEMBER - A pressure-sensitive adhesive sheet having a supporting film, a pressure-sensitive adhesive layer formed from a pressure-sensitive adhesive composition on one surface of the supporting film, and a top coat layer on the other surface opposite to the surface having the pressure-sensitive adhesive layer of the supporting film, wherein the top coat layer contains wax as a lubricant and a polyester resin as a binder and having the properties as defined. | 02-05-2015 |
Patent application number | Description | Published |
20130240012 | PHOTOVOLTAIC SYSTEM - A photovoltaic system includes multiple series module units in each of which multiple photovoltaic modules are connected in series, multiple photovoltaic elements being implemented on a module implementation unit in each of the photovoltaic modules. The series module units are connected to each other in parallel, and the photovoltaic modules arranged in a same series stage are connected to each other in parallel. | 09-19-2013 |
20130240013 | PHOTOVOLTAIC POWER GENERATION MODULE, PHOTOVOLTAIC POWER GENERATION MODULE ARRAY, AND MOBILE UNIT - A photovoltaic power generation module includes: a plurality of rectangular photovoltaic power generation elements that are arranged such that long sides of perimeters of the elements are parallel; and an extension wiring that is extended in a short side direction intersecting the long sides and that interconnects the photovoltaic power generation elements, and the extension wiring connects every specified number of the photovoltaic power generation elements in parallel. | 09-19-2013 |
20130241448 | PHOTOVOLTAIC APPARATUS, MAXIMUM POWER POINT TRACKING CONTROL METHOD AND COMPUTER PROGRAM IN THE SAME, AND MOVING BODY INCLUDING THE SAME - A photovoltaic apparatus according to the present invention includes a photovoltaic module and a tracking control device. The photovoltaic module includes a plurality of series portions coupled in parallel. The series portion includes a plurality of photovoltaic elements coupled in series. The photovoltaic elements coupled in a same straight row of the plurality of series portions are coupled parallel to one another. The tracking control device is configured to perform a maximum power point tracking control on an output of the photovoltaic module. The photovoltaic module includes a temperature sensor that detects a real panel temperature that is a panel temperature when the photovoltaic module is operating. | 09-19-2013 |
20140077756 | ELECTRIC POWER CONVERSION APPARATUS, POWER STORAGE SYSTEM AND POWER STORAGE METHOD - A power storage system includes an electric power conversion apparatus, an electric power generation source, and a power storage unit. The power storage unit is configured to have a stored power voltage equal to or higher than a first control voltage to be given to a control unit, the first control voltage being necessary for electric power conversion operation by a DC-DC converter in the electric power conversion apparatus. The control unit in the electric power conversion apparatus is configured to start operating and control an operation of a first switch, when a generated power voltage of the electric power generation source reaches a second control voltage lower than the first control voltage. | 03-20-2014 |
20150303739 | ELECTRIC SYSTEM AND VEHICLE - An in-vehicle solar system that supplies electric energy from a solar battery module to an electric device such as a secondary battery, a load, and the like includes a capacitor that accumulates electric energy from the solar battery module and supplies the accumulated electric energy to the electric device. | 10-22-2015 |
20150349692 | SOLAR ENERGY UTILIZATION SYSTEM, AND COOL BOX, AIR CONDITIONER OR PUMP INCLUDED THEREIN - A solar energy utilization system includes a solar panel, a motor that is driven by solar output power, and a motor stall prevention device that prevents the motor during drive from stalling, and as the motor stall prevention device, any of following devices is selected: (a) a motor stall prevention device that limits solar output voltage to voltage higher than voltage at which the solar panel outputs maximum power at the point in time; (b) a motor stall prevention device that limits solar output voltage to voltage at which, when the output voltage is changed on a P-V curve, a change rate becomes negative; and (c) a motor stall prevention device that is configured by a capacitor which is connected in parallel to the solar panel and stores power generated by the solar panel. | 12-03-2015 |
Patent application number | Description | Published |
20150052871 | YARN - A yarn having characteristics required in a gland packing is obtained by, when the yarn is to be constructed by fibers such as organic fibers, finding relationships between the required characteristics and the value of the limiting oxygen index (LOI), and adequately defining the level of the required characteristics. A yarn is formed by twisting fibers having a limiting oxygen index of 21 to 30, preferably 22 to 26. The fibers contain fibers in which a flat ratio is defined as 1.1 to 2, the flat ratio being a value obtained by dividing the maximum value of an interval between two parallel straight lines in a state where a section of each of the fibers is interposed between the straight lines, by the minimum value. The fibers contain fibers in each of which a sectional shape has one or more recesses having a depth of 0.4 μm or more. | 02-26-2015 |
20150054224 | GLAND PACKING - A gland packing having required characteristics is obtained by finding relationships between required characteristics and the value of the limiting oxygen index, and adequately defining the level of the required characteristics. The gland packing is configured by twisting or braiding a single or plurality of yarns that are formed by twisting fibers having a limiting oxygen index (LOI) of 21 to 30, preferably 22 to 26. The fibers contain fibers in which a flat ratio is defined as 1.1 to 2, the flat ratio being a value obtained by dividing the maximum value of an interval between two parallel straight line in a state where a section of each of the fibers is interposed between the straight lines, by the minimum value. The fibers contain fibers in each of which a sectional shape has one or more recesses | 02-26-2015 |
20150054225 | GLAND PACKING - A gland packing having required characteristics is obtained by finding relationships between required characteristics and the value of the limiting oxygen index, and adequately defining the level of the required characteristics. The gland packing is configured by twisting or braiding a single or plurality of yarns that are formed by twisting fibers having a limiting oxygen index (LOI) of 21 to 30, preferably 22 to 26. The fibers contain fibers in which a flat ratio is defined as 1.1 to 4, the flat ratio being a value which is obtained by dividing the maximum value of an interval between two parallel straight lines in a state where a section of each of the fibers is interposed between the straight lines, by the minimum value. The fibers contain fibers in each of which a sectional shape has one or more recesses having a depth of 0.4 μm or more. | 02-26-2015 |
20150159757 | GLAND PACKING - A gland packing is braided in a state where, in crossing angles of yarns which are exposed on four side surfaces of a string-like member, crossing angles in adjacent side surfaces of the four side surfaces are different from ch other. The string-like member is looped so that the crossing angle on the side surface in the four side surfaces, the side surface being to function as an inner circumferential surface, is larger than the crossing angles on side surfaces which are to function as side circumferential surfaces adjacent to the inner circumferential surface. | 06-11-2015 |
Patent application number | Description | Published |
20080213519 | Polypropylene Film and Laminated Material Thereof - A polypropylene film comprising 70-90 wt. % polymer (a), 2-10 wt. % polymer (b), 2-10 wt. % polymer (c) and 3-20 wt. % polymer (d) and having a haze of 8-30% (wherein the polymer (a) is a block copolymer prepared by producing a polymer part (component a1) by polymerizing in a first step monomers composed mainly of propylene in the absence of an inert solvent and producing an ethylene/propylene copolymer part (component a2) in a second step by polymerization subsequently carried out in a gas phase; the polymer (b) is an ethylene-based polymer having a density of 0.91-0.97 g/cm | 09-04-2008 |
20090260855 | Wired circuit board assembly sheet - A wired circuit board assembly sheet has a plurality of wired circuit boards, distinguishing marks for distinguishing defectiveness of the wired circuit boards, and a supporting sheet for supporting the plurality of wired circuit boards and the distinguishing marks. Each of the distinguishing marks has an indication portion for indicating a specified one of the wired circuit boards. | 10-22-2009 |
20110139490 | Wired circuit board assembly sheet - A wired circuit board assembly sheet has a plurality of wired circuit boards, distinguishing marks for distinguishing defectiveness of the wired circuit boards, and a supporting sheet for supporting the plurality of wired circuit boards and the distinguishing marks. Each of the distinguishing marks has an indication portion for indicating a specified one of the wired circuit boards. | 06-16-2011 |
20110155421 | Wired circuit board assembly sheet - A wired circuit board assembly sheet has a plurality of wired circuit boards, distinguishing marks for distinguishing defectiveness of the wired circuit boards, and a supporting sheet for supporting the plurality of wired circuit boards and the distinguishing marks. Each of the distinguishing marks has an indication portion for indicating a specified one of the wired circuit boards. | 06-30-2011 |
Patent application number | Description | Published |
20080238552 | SEMICONDUCTOR DEVICE - A semiconductor device includes a phase compensation circuit | 10-02-2008 |
20080239605 | SEMICONDUCTOR DEVICE AND METHOD FOR INSPECTING THE SAME - A semiconductor device of the present invention includes: a power input terminal; an internal power supply circuit that converts a voltage supplied from the outside to the power input terminal into a predetermined voltage; an analog circuit connected to an output side of the internal power supply circuit; an internal power output terminal connected to the output side of the internal power supply circuit; a logic circuit power input terminal; a logic circuit connected to the logic circuit power input terminal; and interterminal wiring connecting the internal power output terminal to the logic circuit power input terminal. The internal power supply circuit has a configuration of supplying power to the analog circuit and the logic circuit, and in a package assembly (finished product), a resting current in the logic circuit can be inspected without being influence by a consumption current in the analog circuit. | 10-02-2008 |
20100052572 | LIGHT EMITTING ELEMENT DRIVING APPARATUS - The N light emitting element groups each include one or more light emitting elements. The power source circuit includes a control input terminal and supplies the power source voltage to the N light emitting element groups. The N current driving circuits, each including a feedback output terminal, generate N drive currents for driving the respective N light emitting element groups and generate main feedback voltages at the feedback output terminals based on the power source voltage. The main feedback circuit applies a main feedback signal to the control input terminal based on the N main feedback voltages. The auxiliary feedback circuit applies an auxiliary feedback signal to the control input terminal based on the power source voltage. The power source circuit adjusts the power source voltage based on at least one of the main feedback signal and the auxiliary feedback signal. | 03-04-2010 |
20100060177 | LOAD DRIVING APPARATUS - The load driving apparatus according to the present invention includes a load current setting signal generating section, a load current generating section, a reference voltage generating section and a drive voltage generating section. The load current setting signal generating section generates a desired load current setting signal. The load current generating section generates a load current based on the load current setting signal to drive the load. The reference voltage generating section generates a reference voltage based on the load current setting signal. The drive voltage generating section generates a drive voltage, supplies the drive voltage to the load, generates a between-both-terminals voltage between both terminals of the load current generating section based on the drive voltage and controls the drive voltage so that the difference between the between-both-terminals voltage and the reference voltage becomes small. | 03-11-2010 |
20110007437 | SEMICONDUCTOR DEVICE - A semiconductor device which can achieve high breakdown voltage and high ESD tolerance of a current drive output terminal at the same time, and can quicken the response speed of a current flowing through the current drive output terminal. The inventive semiconductor device is provided, between the current drive output terminal and a first transistor or a low breakdown voltage element, with a second transistor having a breakdown voltage higher than that of the first transistor or that of the low breakdown voltage element. Furthermore, the inventive semiconductor device is provided with a diode having an anode connected with a path between the first transistor or the low breakdown voltage element and the second transistor, and a cathode connected with an ESD protection circuit. | 01-13-2011 |
20110032244 | LIGHT-EMITTING ELEMENT DRIVE DEVICE AND LIGHT-EMITTING DEVICE - Power loss and heat output are reduced in a current drive circuit unit of a light-emitting element. A light-emitting element drive device drives N (where N is an integer of 1 or more) light-emitting element groups, and includes a drive voltage generating circuit used as a feedback path of a minimum voltage detection circuit, N current drive circuits, and N or fewer voltage adjustment circuits. The N light-emitting element groups each include at least one light-emitting element. The drive voltage generating circuit supplies a specified voltage from a voltage source to the N light-emitting element groups. The N current drive circuits the N light-emitting element groups by current through the voltage adjustment circuits. Of the N current drive circuits connected to the minimum voltage detection circuit, the current drive circuit with the lowest end voltage is used in the feedback loop of the drive voltage generating circuit. Even if there is a voltage difference between the end voltages of the light-emitting element groups, the end voltage of the current drive circuit is reduced by the voltage adjustment circuit to a voltage equal to or greater than the minimum voltage required for the current drive circuit to operate. | 02-10-2011 |
20110080397 | BACKLIGHT DRIVE APPARATUS AND VIDEO DISPLAY APPARATUS - A backlight drive apparatus for current driving a plurality of strings has a period in which at least one of the strings is a current driven idly during a liquid crystal OFF period, in addition to a current driving period in which video information is displayed via liquid crystals. A failure detection section can monitor stabilized detection voltages in the period when current driven idly and detects failure state of the backlight panel. | 04-07-2011 |
20120074856 | LIGHT-EMITTING ELEMENT DRIVING DEVICE - Short circuit failures and open circuit failures of light-emitting elements used for the backlight in an LCD panel can be reliably and easily detected. The voltage at the node between each series-connected light-emitting element array and a drive circuit is detected as a monitored voltage. A maximum detector detects the highest and a minimum detector detects the lowest of these monitored voltages. Short circuit or open circuit failure of a light-emitting element is detected by comparing the voltage difference between the maximum detector output and the minimum detector output with a specific reference voltage. | 03-29-2012 |
20150022089 | LIGHT-EMITTING ELEMENT DRIVING DEVICE - Short circuit failures and open circuit failures of light-emitting elements used for the backlight in an LCD panel can be reliably and easily detected. The voltage at the node between each series-connected light-emitting element array and a drive circuit is detected as a monitored voltage. A maximum detector detects the highest and a minimum detector detects the lowest of these monitored voltages. Short circuit or open circuit failure of a light-emitting element is detected by comparing the voltage difference between the maximum detector output and the minimum detector output with a specific reference voltage. | 01-22-2015 |
Patent application number | Description | Published |
20090087537 | Emulsion Composition and Method of Preparing the Same - This invention provides a method of preparing emulsion compositions particularly emulsion foods, with excellent emulsifying activity, emulsion stability, heat resistance, and texture or mouthfeel. The method can be performed by carrying out a step (1) mixing pectin obtained by heating sugar beet pectin derived from sugar beet in powder form at a temperature of 50 to 150° C. at a relative humidity of 20 to 90% for 1 to 48 hours with raw materials for emulsion compositions; and a step (2) emulsifying the mixture obtained in the step (1), or, in place of step (1), (a) homogenizing a modified pectin in alternatively water systems; (b) mixing the water dispersions of the modified pectin obtained in step (a) with raw materials for emulsion compositions; and (c) emulsifying the mixture obtained in step (b). Thus, emulsion compositions can be prepared. | 04-02-2009 |
20090110799 | Method for modification of pectin and application thereof - This invention modifies pectin, and improves, by the use of the modified pectin, physical properties of a subject composition, such as dispersion stability, emulsifying activity/emulsion stability, water holding property (syneresis inhibiting property), texture, viscosity development property, and gelling property. Pectin is modified by heating a raw material pectin in the form of a powder at 50 to 150° C. for 1 minute to 48 hours. Preferably, as a raw material pectin to be heated, pectin whose loss upon drying is 20% (w/w) or lower is used. More preferably, the raw material pectin is heated at 50 to 150° C. for 1 minute to 48 hours at a relative humidity of 20 to 90% (w/w) and/or under a reduced pressure. | 04-30-2009 |