Patent application number | Description | Published |
20090140779 | METHOD AND APPARATUS FOR DRIVING CAPACITIVE LOAD, AND LCD - A potential supplied from a capacitive load drive unit to one end of a respective capacitive load is switched to an intermediate potential between a first and a second power supply potentials for a predetermined period of time prior to switching the potential of the one end of the capacitive load from the first to the second power supply potential, or vice versa, which minimizes charging and discharging currents of the load, variations of the potential supplied to the capacitive load, and hence power consumption involved, without providing a charging capacitor having a large capacitance in the capacitive load drive unit. | 06-04-2009 |
20140239846 | ORGANIC ELECTROLUMINESCENCE DEVICE - An organic EL device comprising: an organic EL element; a first transistor that controls a drive current of the organic EL element in accordance with a brightness adjustment voltage; and a temperature correction circuit that corrects the brightness adjustment voltage in accordance with a temperature; wherein the temperature correction circuit includes: a second transistor that has a same temperature characteristic as the first transistor; a resistor element that is connected to the second transistor; and an operational amplifier that controls the second transistor such that a predetermined reference voltage and a voltage across the resistor element become equal to each other; wherein the temperature correction circuit corrects the brightness adjustment voltage in accordance with an output from the operational amplifier. | 08-28-2014 |
20150379910 | ELECTRO-OPTICAL DEVICE, METHOD OF MEASURING CHARACTERISTICS OF ELECTRO-OPTICAL DEVICE, AND SEMICONDUCTOR CHIP - An electro-optical device includes: a display unit having a plurality of pixel circuits each including a driving transistor and a light emitting element that emits light depending on a current output from the driving transistor when a voltage is applied to a gate terminal of the driving transistor; and a test unit having a test unit connection switch connected to the gate terminal of the driving transistor of each of the pixel circuits, and a test voltage supply circuit connected to the gate terminal of each of the driving transistors through the test unit connection switch and configured to supply a test voltage to the gate terminal of each of the driving transistors when the test unit connection switch is turned on. | 12-31-2015 |
Patent application number | Description | Published |
20080251280 | SOLDERING STRUCTURE BETWEEN CIRCUIT BOARDS - A substrate coupling structure including a flexible circuit board having first conductors provided thereon, a rigid circuit board having second conductors provided thereon so as to face the first conductors, solder plating disposed on at least one of the first conductors and the second conductors, and an insulating layer which has a thickness larger than the sum of thicknesses of the first and second conductors while having a thickness smaller than the sum of the thicknesses of the first and second conductors plus a thickness of the solder plating. | 10-16-2008 |
20090042144 | PRINTED WIRING BOARD, METHOD FOR FORMING THE PRINTED WIRING BOARD, AND BOARD INTERCONNECTION STRUCTURE - A board interconnection structure having a first printed wiring board in which a first conductive circuit is arranged on a first insulating layer, the first conductive circuit having, on an end portion thereof, a first connection terminal in which an upper surface width is narrower than a bottom surface width; a second printed wiring board in which a second conductive layer having a second connection terminal is arranged on a second insulating layer; and a connection layer that forms fillets along longitudinal side surfaces of the first connection terminal, and interconnects the first connection terminal and the second connection terminal. The first connection terminal may have a projection portion. | 02-12-2009 |
20100027229 | PRINTED WIRING BOARD AND CONNECTION CONFIGURATION OF THE SAME - A printed wiring board having an insulating base material; a wiring formed on at least one surface of the insulating base material, the wiring forming a predetermined circuit pattern; a first connection terminal portion formed on the surface and electrically connected to the wiring, the first connection terminal portion having a first width; a second connection terminal portion formed on the surface and electrically connected to the wiring, the second connection terminal portion having a second width; and a cover layer configured to cover the wiring and expose the first and the second connection terminal portion. | 02-04-2010 |
20100282499 | PRINTED WIRING BOARD, METHOD FOR FORMING THE PRINTED WIRING BOARD, AND BOARD INTERCONNECTION STRUCTURE - A board interconnection structure having a first printed wiring board in which a first conductive circuit is arranged on a first insulating layer, the first conductive circuit having, on an end portion thereof, a first connection terminal in which an upper surface width is narrower than a bottom surface width; a second printed wiring board in which a second conductive layer having a second connection terminal is arranged on a second insulating layer; and a connection layer that forms fillets along longitudinal side surfaces of the first connection terminal, and interconnects the first connection terminal and the second connection terminal. The first connection terminal may have a projection portion. | 11-11-2010 |
20100282501 | PRINTED WIRING BOARD, METHOD FOR FORMING THE PRINTED WIRING BOARD, AND BOARD INTERCONNECTION STRUCTURE - A board interconnection structure having a first printed wiring board in which a first conductive circuit is arranged on a first insulating layer, the first conductive circuit having, on an end portion thereof, a first connection terminal in which an upper surface width is narrower than a bottom surface width; a second printed wiring board in which a second conductive layer having a second connection terminal is arranged on a second insulating layer; and a connection layer that forms fillets along longitudinal side surfaces of the first connection terminal, and interconnects the first connection terminal and the second connection terminal. The first connection terminal may have a projection portion. | 11-11-2010 |
Patent application number | Description | Published |
20110223236 | SELEGILINE-CONTAINING ADHESIVE PREPARATION - The present invention provides an adhesive preparation, which includes a backing and a pressure-sensitive adhesive layer formed on at least one side of the backing, the pressure-sensitive adhesive layer containing (−)-(R)—N,α-dimethyl-N-2-propynylphenethylamine and/or a pharmaceutically acceptable salt thereof, a pressure-sensitive adhesive and a component which is liquid at 25° C. and has two or more ester bonds in one molecule thereof. | 09-15-2011 |
20120234496 | SUBSTRATE RECEIVING DEVICE AND SUBSTRATE THERMOCOMPRESSION-BONDING DEVICE - A substrate backing device | 09-20-2012 |
20140053398 | ELECTRONIC COMPONENT MOUNTING LINE AND ELECTRONIC COMPONENT MOUNTING METHOD - Disclosed is an electronic component mounting line on which a substrate undergoes solder paste printing, electronic component placements, and then reflow, while being moved from upstream to downstream. The line includes: a substrate feeding machine; a screen printing machine for applying solder paste to the substrate; a resin dispensing machine arranged downstream of the screen printing machine, for dispensing a thermosetting resin onto at least one reinforcement position on the substrate; a second electronic component placement machine arranged adjacent to and downstream of the resin dispensing machine, for placing a second electronic component on the substrate, such that its peripheral edge portion comes in contact with the resin; a first electronic component placement machine arranged downstream of the second electronic component placement machine, for placing a first electronic component on the substrate; and a reflow machine for bonding the electronic components to the substrate, by heating and cooling the resultant. | 02-27-2014 |
20140073088 | ELECTRONIC COMPONENT MOUNTING LINE AND ELECTRONIC COMPONENT MOUNTING METHOD - Disclosed is an electronic component mounting line on which a substrate undergoes solder paste printing, electronic component placements, and then reflow, while being moved from upstream to downstream. The line includes: a substrate feeding machine; a printing machine for applying solder paste to a first placement area of the substrate; a first electronic component placement machine for placing a first electronic component on the first placement area; a second electronic component placement machine for dispensing a thermosetting resin onto a reinforcement position on a peripheral edge portion of a second placement area of the substrate, and for placing on the area the second electronic component having solder bumps; and a reflow machine for bonding the electronic components to the substrate, by heating and cooling the resultant. The second electronic component is placed after the resin is dispensed, such that a peripheral edge portion thereof comes in contact with the resin. | 03-13-2014 |
20140158751 | METHOD AND SYSTEM FOR PRODUCING COMPONENT MOUNTING BOARD - A wiring board on which an electronic component is to be mounted includes a resist having an opening exposing a joint face which is part of the surface of a wiring layer and to which a terminal of the electronic component is to be joined. In the placing step, the electronic component is placed on the wiring board such that the terminal covers the opening entirely and contacts the solder paste applied onto the joint face. Next, the solder paste applied onto the joint face is heated to melt solder and soften thermosetting resin. This allows the solder to gather in a first space within the opening closed with the wiring layer and the electronic component, while allowing the thermosetting resin to gather in a second space formed between a top side of the resist and a lateral side of the electronic component. | 06-12-2014 |
20140208587 | ELECTRONIC COMPONENT MOUNTING LINE AND ELECTRONIC COMPONENT MOUNTING METHOD - Disclosed is an electronic component mounting line on which a substrate undergoes solder paste printing, electronic component placements, and then reflow, while being moved from upstream to downstream. The line includes: a substrate feeding machine for feeding the substrate; a screen printing machine for applying solder paste to the substrate; a first electronic component placement machine for placing a first electronic component on the substrate; a resin dispensing machine for dispensing a thermosetting resin onto at least one reinforcement position arranged on the substrate; a second electronic component placement machine for placing a second electronic component on the substrate, such that its peripheral edge portion comes in contact with the thermosetting resin; and a reflow machine for bonding the first and second electronic components to the substrate, by heating and cooling the resultant. The second electronic component placement machine is arranged adjacent to and downstream of the resin dispensing machine. | 07-31-2014 |
20150047185 | ELECTRODE JOINING METHOD, PRODUCTION METHOD OF ELECTRODE JOINED STRUCTURE, AND PRODUCTION SYSTEM OF ELECTRODE JOINED STRUCTURE - Disclosed is a system for mounting a flexible first substrate having a first connection region provided with a first electrode group, on a second substrate having a second connection region provided with a second electrode group. The system includes: a stage configured to support the second substrate; a unit for supplying a bonding material including conductive particles and a thermosetting resin, to at least one of the first and second electrode groups; a unit for placing the first substrate on the second substrate via the bonding material and a unit for successively performing a joining process by pressing a first electrode toward a second electrode and curing the thermosetting resin, using a heating tool, while moving the tool to a processing position of another first electrode not yet subjected to the joining process. | 02-19-2015 |
20150116970 | MOUNTING STRUCTURE AND METHOD FOR MANUFACTURING SAME - A mounting structure includes a bonding material ( | 04-30-2015 |
Patent application number | Description | Published |
20120203191 | WATER-ABSORBENT SHEET - A water-absorbent sheet comprising a structure in which an absorbent layer containing a water-absorbent resin and an adhesive is sandwiched with nonwoven fabrics from an upper side and a lower side of the absorbent layer, wherein the water-absorbent sheet has a laminate structure in which the absorbent layer is fractionated into a primary absorbent layer and a secondary absorbent layer with a breathable fractionating layer, and wherein at least one sheet out of the nonwoven fabrics is a spunbond nonwoven fabric, and at least a nonwoven fabric at a lower side out of the nonwoven fabrics is a hydrophilic nonwoven fabric. The water-absorbent sheet of the present invention exhibits some effects that a water-absorbent sheet is capable of accomplishing avoidance of gel blocking phenomenon and liquid leakage, while obtaining basic properties as a water-absorbent sheet at a high level, by using specified nonwoven fabrics, and further providing a hydrophilic nonwoven fabric as a lower side of a nonwoven fabric of the absorbent layer of a water-absorbent sheet, even for a water-absorbent sheet containing a very small amount of pulps and being thinner than a conventional product. | 08-09-2012 |
20120288701 | WATER-ABSORBENT SHEET STRUCTURE - A water-absorbent sheet structure comprises a structure in which an absorbent layer comprising a water-absorbent resin and an adhesive is sandwiched with nonwoven fabrics from an upper side and a lower side of the absorbent layer, wherein the water-absorbent resin is contained in an amount of 10 g/m | 11-15-2012 |
20120328862 | WATER-ABSORBENT SHEET STRUCTURE - A water-absorbent sheet structure comprises a structure in which an absorbent layer containing a water-absorbent resin and an adhesive is sandwiched with nonwoven fabrics from an upper side and a lower side of the absorbent layer, wherein the water-absorbent resin is contained in an amount of from 100 to 1,000 g/m | 12-27-2012 |
20130046263 | WATER-ABSORBENT SHEET STRUCTURE - A water-absorbent sheet structure comprising a structure in which an absorbent layer containing a water-absorbent resin and an adhesive is sandwiched with nonwoven fabrics from an upper side and a lower side of the absorbent layer, wherein the water-absorbent sheet structure has a structure in which the absorbent layer is separated in divided parts of a primary absorbent layer and a secondary absorbent layer with a fibrous substrate having a void ratio of from 91 to 99%, and wherein the water-absorbent resin is contained in an amount of from 100 to 1,000 g/m | 02-21-2013 |
Patent application number | Description | Published |
20140099243 | PHOTOSENSITIVE RESIN COMPOSITION FOR FORMING BIOCHIP, AND BIOCHIP - It is intended to obtain a photosensitive resin composition that is capable of forming a highly fine pattern with a high aspect ratio while attaining the high adhesion of the pattern to a substrate, having low autofluorescence, and being exceedingly suitable for producing a biochip that causes exceedingly low damage on cultured cells. The photosensitive resin composition for forming a biochip of the present invention contains: an epoxy compound (A1) of a particular structure having an oxycyclohexane skeleton having an epoxy group; an epoxy compound (A2) of a particular structure which is a polyvalent carboxylic acid derivative having an epoxidized cyclohexenyl group; a cationic photoinitiator (B); and a solvent (C). | 04-10-2014 |
20160130432 | COMPOSITION FOR FIBER-REINFORCED COMPOSITE MATERIAL, PREPREG, AND FIBER-REINFORCED COMPOSITE MATERIAL - There is provided a composition for a fiber-reinforced composite material, the composition being capable of forming the fiber-reinforced composite material having a long pot life, the excellent work stability, and a high heat resistance. The composition for a fiber-reinforced composite material according to the present invention contains a radically polymerizable compound (A) having not less than two radically polymerizable groups in one molecule thereof, a cationically polymerizable compound (B) having not less than two cationically polymerizable groups in one molecule thereof, a radical polymerization initiator (C) having a 10-hour half-life decomposition temperature of not less than 85° C.; and an acid generator (D) having an exothermic onset temperature of not less than 100° C. as measured using a differential scanning calorimeter (DSC) at a temperature-rise rate of 10° C./min, wherein the composition has a viscosity at 25° C. of not less than 10,000 mPa·s. | 05-12-2016 |
Patent application number | Description | Published |
20090092778 | POLYESTER RESIN COMPOSITION, METHOD FOR PRODUCING SAME AND MOLDED BODY - Provided are a resin composition which is colored little and has excellent gas barrier properties, transparency and mechanical properties, a method for producing it, and a shaped article. The composition is a polyester resin composition comprising from 2 to 30% by weight of a specific polyamide resin (A), from 69.5 to 97.99% by weight of a specific polyester resin (B) and from 0.01 to 0.5% by weight of a di- and/or tri-polycarboxylic acid compound (c), which satisfies a≦b, 60≦a+b≦150, 1≦c×Cc≦20, 1≦c×Cc/(a×Ca)≦12 (wherein a is a concentration of the terminal amino group of the polyamide resin (A), b is a concentration of the terminal carboxyl group of the polyamide resin (A), c is a concentration of the carboxyl group in the polycarboxylic acid compound (C), Cc is a concentration of the polycarboxylic acid compound (C) in the polyester resin composition, and Ca is a concentration of the polyamide resin (A) in the polyester resin composition (g/g). The method is for producing the resin composition; and the shaped article is obtained by shaping the resin composition. | 04-09-2009 |
20090120900 | MULTI-LAYERED BOTTLE - There is provided a multilayer bottle comprising a barrel portion including an outermost layer, an innermost layer and at least one barrier layer interposed between the outermost layer and the innermost layer, which satisfies the requirements represented by the following formulae (1) to (3) at the same time: | 05-14-2009 |
20090277858 | Multilayer Bottle - There is provided a multilayer bottle including an outermost layer and an innermost layer which are each made of a thermoplastic polyester resin, and at least one barrier layer interposed between the outermost layer and the innermost layer. The barrier layer contains at least two components including a polyamide obtained by polycondensing a diamine component containing m-xylylenediamine as a main component with a dicarboxylic acid component containing an α,ω-linear aliphatic dicarboxylic acid as a main component, and a thermoplastic resin having a lower molecular weight than that of the polyamide. The multilayer bottle hardly suffers from delamination upon impact or dropping and, therefore, is not required to have a shape with less irregularities or less bends for preventing the delamination, and further has a large freedom of design choice. | 11-12-2009 |
20100180979 | Method for Filling Into Multilayer Bottle - There is provided a method for filling a multilayer bottle including outermost and innermost layers and at least one barrier layer interposed between the outermost and innermost layers, with a material to be stored therein. In the filling method, the material to be stored is filled in the multilayer bottle having the barrier layer satisfying a specific glass transition point (Tg) and a specific water content as measured by a Carl-Fisher method at 230° C. for 30 min. The multilayer bottle obtained by the filling method of the present invention hardly undergoes delamination between the layers owing to dropping or impact, and is applicable to a filling method such as hot filling. | 07-22-2010 |
20100233401 | Multi-Layer Bottle - There is provided a multilayer bottle including outermost and innermost layers each made mainly of a polyester (A) and at least one barrier layer interposed between the outermost and innermost layers. The polyester (A) is a thermoplastic resin obtained by polymerizing a dicarboxylic acid component containing 80 mol % or more of terephthalic acid with a diol component containing 80 mol % or more of ethylene glycol. The barrier layer is composed of a polyamide (B) and a polyamide (C). The polyamide (B) is obtained by polycondensing a diamine component containing 70 mol % or more of m-xylylenediamine with a dicarboxylic acid component containing 70 mol % or more of an α,ω-linear aliphatic dicarboxylic acid having 4 to 20 carbon atoms. The polyamide (C) has a higher saturation water content than that of the polyamide (B) as measured at 23° C. and 50% RH under 1 atm, and a content of the polyamide (C) in the barrier layer is 20% by weight or less on the basis of a weight of the barrier layer. The multilayer bottle hardly suffers from delamination upon dropping or upon exposure to impact and, therefore, is not required to have a shape with less irregularities or less bends for preventing the delamination, and further has a large freedom of design choice. | 09-16-2010 |
Patent application number | Description | Published |
20110046392 | Oxo-titanylphthalocyanine crystal, method for producing the same, and electrophotographic photoreceptor - The invention provides an oxo-titanylphthalocyanine crystal which is stable, is superior in dispersibility in a photoreceptive layer and efficiently contributes to improvements in sensitivity and charge retention rate of an electrophotographic photoreceptor when it is used as a charge generating agent, a method for producing the oxo-titanylphthalocyanine crystal, and an electrophotographic photoreceptor. The oxo-titanylphthalocyanine crystal has predetermined optical characteristics and thermal properties and is produced by a production method including the following steps (a) to (d): (a) a step of dissolving a crude oxo-titanylphthalocyanine crystal in an acid to obtain an oxo-titanylphthalocyanine solution; (b) a step of adding the oxo-titanylphthalocyanine solution dropwise in a poor solvent to obtain a wet cake; (c) a step of washing the wet cake with an alcohol having 1 to 4 carbon atoms; and (d) a step of stirring the washed wet cake under heating in a nonaqueous solvent to obtain an oxo-titanylphthalocyanine crystal. | 02-24-2011 |
20120296082 | Oxo-Titanylphthalocyanine Crystal, Method for Producing the Same and Electrophotographic Photoreceptor - The invention provides an oxo-titanylphthalocyanine crystal which is stable, is superior in dispersibility in a photoreceptive layer and efficiently contributes to improvements in sensitivity and charge retention rate of an electophotographic photoreceptor when it is used as a charge generating agent, a method for producing the oxo-titanylphthalocyanine crystal, and an electrophotographic photoreceptor the oxo-titanylphthalocyanine crystal has predetermined optical characteristics and thermal properties and is produced by a production method including the following steps (a) to (d): (a) a step of dissolving a crude oxo-titanylphthalocyanine crystal in an acid to obtain an oxo-titanylphthalocyanine solution; (b) a step of adding the oxo-titanylphthalocyanine solution dropwise in a poor solvent to obtain a wet cake; (c) a step of washing the wet cake with an alcohol having 1 to 4 carbon atoms; and (d) a step of stirring the washed wet cake under heating in a nonaqueous solvent to obtain an oxo-titanylphthalocyanine crystal. | 11-22-2012 |
20140356773 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND IMAGE FORMING APPARATUS - An electrophotographic photosensitive member includes a photosensitive layer. The photosensitive layer contains a charge generating material, a hole transport material, and a binder resin. The hole transport material contains an amine stilbene derivative represented by a general formula (1), and the binder resin contains a polycarbonate resin represented by a general formula (2). | 12-04-2014 |
20150037069 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND IMAGE FORMING APPARATUS - An electrophotographic photosensitive member containing a terphenoquinone derivative represented by the following formula (1): | 02-05-2015 |
Patent application number | Description | Published |
20090232690 | SEAL APPARATUS OF GEAR PUMP - A seal apparatus includes at least one pair of gears; a side plate arranged adjacent to the pair of gears; and a housing sandwiching the side plate. At least one of the side plate and the housing includes a shoulder portion. The seal apparatus further includes a seal member arranged between the housing and the side plate and arranged at the shoulder portion. The seal member separates a low pressure area from a high pressure area in a radial direction of the gear. The shoulder portion is located in the low pressure area. At least a part of the seal member faces the high pressure area. The seal apparatus further includes a backup member reinforcing the seal member and facing a tip portion of the shoulder portion; and a containing portion formed between a root portion of the shoulder portion and the seal member to be capable of containing a part of the seal member at least when the seal member is elastically deformed. | 09-17-2009 |
20100124513 | Gear Pump - A gear pump includes a gear to be driven by a drive shaft, a pair of side plate members adjoining side surfaces of the gear, respectively, to restrain leakage of an operating fluid, and a tip seal member or seal block for sealing the gear tip or circumference of the gear. At least one of the side plate members and the tip seal member are integral parts of a sealing member. | 05-20-2010 |
20100237689 | GEAR PUMP AND GEAR PUMP FOR BRAKE APPARATUS - A gear pump includes: a drive shaft; a first gear; a second gear; a first plate disposed between the first gear and the second gear, and arranged to liquid-tightly seal the first surfaces of the first and second gear; a pair of second plates disposed, respectively, on the second surfaces of the first and second gears, and arranged to liquid-tightly seal the second surfaces of the first and second gears, each of the second plates including a tooth top sealing portion having a seal surface arranged to seal a tooth top of the first gear and a tooth top of the second gear, and to form a suction portion with the first plate and the second plate; and an urging member arranged to urge the drive shaft toward the seal surface of the tooth top sealing portion of one of the first and second plates. | 09-23-2010 |
20150061358 | BRAKE DEVICE - A master cylinder | 03-05-2015 |
20150061361 | Brake Device - Provided is a brake device that can increase energy efficiency. The present invention is provided with: a master cylinder ( | 03-05-2015 |
20150203085 | BRAKE UNIT - A brake unit ( | 07-23-2015 |
20160031425 | BRAKE APPARATUS AND BRAKE SYSTEM - A brake apparatus improved in mountability on a vehicle is provided. | 02-04-2016 |
Patent application number | Description | Published |
20120312228 | MEDIUM PROCESSING DEVICE - An object of the invention is to provide a medium processing device which carries out a plurality of processes, such as plotting and cutting, on a medium, such as paper, wherein there is no need to attach and detach units which carry out the plurality of processes, thus simplifying the structure of the device. A medium processing device, which carries out two kinds of processes on paper with a pen and a cutter, includes a carriage including a pen holder which holds the pen, a cutter holder which holds the cutter, and a changeover unit which, in a condition in which the pen holder is holding the pen and the cutter holder is holding the cutter, reduces and increases the distance between one of the pen and cutter and the paper in comparison with the distance between the other and the paper. | 12-13-2012 |
20120313319 | MEDIUM PROCESSING DEVICE - To provide a device that can execute both of two kinds of processes, at least, for a target medium inexpensively with high accuracy. A plotter | 12-13-2012 |
Patent application number | Description | Published |
20090140405 | SEMICONDUCTOR DEVICE AND RESIN ADHESIVE USED TO MANUFACTURE THE SAME - A semiconductor device includes: a semiconductor element; a package body having the semiconductor element bonded inside thereof and electrically connected to the semiconductor element; a lid-like member covering the semiconductor element, and bonded to the package body to form a hollow structure; and a bonding member for bonding the package body and the lid-like member to each other. The bonding member is a resin adhesive containing an epoxy resin, a polymerization initiator, and a filling material, and a content of the filling material in the bonding member is 30 wt % to 60 wt %. | 06-04-2009 |
20090236613 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - According to the present invention, a protective seal S | 09-24-2009 |
20100155917 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME - A semiconductor device includes: a semiconductor element having a light receiving region or a light emitting region on which a transparent member is attached, and a plurality of electrode pads; a substrate on which the semiconductor element is provided; and a resin covering the semiconductor element and side surfaces of the transparent member. The first area corresponding to part of an upper surface of the semiconductor element, which part is covered with the resin is smaller than the second area corresponding to parts of a lower surface of the semiconductor element and a lower surface of the substrate, which parts are covered with the resin. | 06-24-2010 |
20100176476 | OPTICAL DEVICE, SOLID-STATE IMAGING DEVICE, AND METHOD - An optical device including: an optical element including a light-receiving unit as a part of a top surface; a transparent member deposited on the optical element to cover the light-receiving unit; and a sealant formed to seal around the transparent member. The transparent member includes: a first protrusion formed in an upper region of a side surface of the transparent member such that a step is created on the side surface; and a tapered surface on an end surface of the first protrusion, the tapered surface being sloped such that a to cross-sectional area of the transparent member decreases towards an upper side of the transparent member. The sealant covers entirely at least a part of the side surface of the transparent member, the part of the side surface being located below the first protrusion. | 07-15-2010 |
20100181636 | OPTICAL DEVICE, SOLID-STATE IMAGING DEVICE, AND METHOD OF MANUFACTURING OPTICAL DEVICE - An optical device includes the following structures. An optical element includes a light-receiving element at an upper surface of the optical element. A transparent member is disposed on the upper surface to cover the light-receiving element. A case includes a bottom wall, a side wall protruding from an outer edge of the bottom wall, and a through-hole penetrating the bottom wall. A sealant is filled in a space defined by surfaces of the optical element, the transparent member, and the case, and also in the through-hole. Here, the optical element and the transparent member are stored in a region between the bottom wall and the side wall. The sealant is filled to the region to seal the space. The bottom wall is segmented into: a center region in which the optical element is placed; and a peripheral region outside the center region. The through-hole is arranged in the peripheral region. | 07-22-2010 |
20110285003 | OPTICAL DEVICE AND METHOD FOR MANUFACTURING OPTICAL DEVICE, AND CAMERA MODULE AND ENDOSCOPE MODULE EQUIPPED WITH OPTICAL DEVICE - An optical device is equipped with a light receiving region | 11-24-2011 |
Patent application number | Description | Published |
20090269578 | STEEL WIRE ROD - An FeO layer including fine crystal grains having random orientation is formed as inner layer scale on the surface of the steel wire rod containing C: 0.05-1.2 mass % (hereinafter referred to as “%”), Si: 0.01-0.50%, Mn: 0.1-1.5%, P: 0.02% or below, S: 0.02% or below, N: 0.005% or below, an Fe | 10-29-2009 |
20100236667 | METHOD FOR PRODUCTION OF STEEL PRODUCT WITH OUTSTANDING DESCALABILITY; AND STEEL WIRE WITH OUTSTANDING DESCALABILITY - The present invention aims at providing a method for production of a steel product which surely retains scale during cooling, storage, and transportation and permits scale to scale off easily at the time of mechanical descaling and pickling that precede the secondary fabrication. | 09-23-2010 |
20120285585 | HIGH-STRENGTH SPRING STEEL - A spring steel contains 0.15-0.40% carbon, 1-3.5% silicon, 0.20-2.0% manganese, 0.05-1.20% chromium, at most 0.030% phosphorus, at most 0.02% sulfur, and at least one of the following: 0.005-0.10% titanium, 0.005-0.05% niobium, and at most 0.25% vanadium. The remainder of said spring steel includes iron and unavoidable impurities. The carbon equivalent (Ceq | 11-15-2012 |
Patent application number | Description | Published |
20120273360 | INSTRUMENT FOR ELECTROPHORESIS AND ELECTROPHORESIS APPARATUS - An instrument for electrophoresis includes a sample-separating portion in which a slab sample-separating medium that separates a sample is provided. The instrument for electrophoresis includes a sample-transporting portion that transports a sample-containing medium containing the sample to the sample-separating portion. The instrument for electrophoresis includes a positioning portion that is provided to the sample-separating portion and/or the sample-transporting portion and used for connecting the sample-transporting portion to a predetermined position of the sample-separating portion. | 11-01-2012 |
20130098764 | METHOD FOR PRODUCING REACTION INSTRUMENT FOR ELECTROPHORESIS, APPARATUS FOR PRODUCING REACTION INSTRUMENT FOR ELECTROPHORESIS, BASE FOR GEL IMMOBILIZATION, REACTION INSTRUMENT FOR ELECTROPHORESIS AND KIT FOR ELECTROPHORESIS - A production method of the present invention is a method of producing a reaction instrument for electrophoresis ( | 04-25-2013 |
20140076727 | ELECTROPHORESIS-GEL-FORMING MONOMER SOLUTION, SOLUTION EJECTING METHOD, METHOD FOR FORMING ELECTROPHORESIS GEL, ELECTROPHORESIS GEL, AND ELECTROPHORESIS REACTION INSTRUMENT - A solution ejecting method includes a first ejection step of ejecting an electrophoresis-gel-forming monomer solution containing at least a monomer that forms a gel structure and a gel polymerization accelerator that activates a gel polymerization initiator and a second ejection step of ejecting a gel polymerization initiating solution containing the gel polymerization initiator onto the electrophoresis-gel-forming monomer solution. | 03-20-2014 |
20140110261 | CHIP FOR ELECTROPHORESIS AND METHOD FOR PRODUCING SAME | 04-24-2014 |
20140374260 | TWO-DIMENSIONAL ELECTROPHORESIS KIT, METHOD FOR MANUFACTURING TWO-DIMENSIONAL ELECTROPHORESIS KIT, TWO-DIMENSIONAL ELECTROPHORESIS METHOD, AND TWO-DIMENSIONAL ELECTROPHORESIS CHIP - With intent to increase the number of sample spots separated through two-dimensional electrophoresis and to enhance the intensity in detection of the spots, a two-dimensional electrophoresis kit includes a first medium | 12-25-2014 |
20150014168 | CONTROL METHOD, CONTROL DEVICE, CONTROL SYSTEM, AND RECORDING MEDIUM - An electrophoresis control device, on the basis of a current value of current flowing due to applying a voltage to a conducting medium, controls an amount of electric power to supply to that conducting medium. | 01-15-2015 |
20150160156 | CASSETTE FOR ELECTROPHORESIS AND ELECTROPHORESIS METHOD - To easily introduce a sample into a sample separation medium without formation of a well in the sample separation medium, a cassette ( | 06-11-2015 |
20150160158 | ELECTROPHORESIS INSTRUMENT, ELECTROPHORESIS DEVICE, SAMPLE INTRODUCTION METHOD, AND SAMPLE SEPARATION METHOD - There is provided an electrophoresis instrument capable of easily performing a separation of a biological sample by isoelectric focusing with excellent reproducibility. | 06-11-2015 |
Patent application number | Description | Published |
20110094887 | SAMPLE SEPARATION/ADSORPTION APPLIANCE - A sample separation/adsorption appliance ( | 04-28-2011 |
20110114485 | ELECTROPHORESIS APPARATUS AND ELECTROPHORESIS METHOD - An electrophoresis apparatus includes a sample separating section for containing a sample separating medium for separating a sample in a horizontal direction, the sample separating section containing the sample separating medium in such a manner that the sample separating medium has an exposed portion at least one end of a surface of the sample separating medium, the surface being in parallel with the horizontal direction; and medium connecting means for connecting a sample containing medium to the sample separating medium at a connecting region, the sample containing medium containing a sample, and the connecting region satisfying a particular equation. By this, an electrophoresis technique with better accuracy than conventional arts can be provided. | 05-19-2011 |
20110233062 | Biological Molecule Separation Apparatus - A biological molecule separation apparatus for separating a biological molecule of one embodiment of the present invention has a buffer solution chamber receiving a buffer solution, a separation electrode arranged in the buffer solution chamber, a biological molecule separation medium for separating a biological molecule, a biological molecule adsorption film for adsorbing a biological molecule, a pair of transfer electrodes having a plurality of line shaped conductors extending in a direction perpendicular to a first direction, the conductors being arranged in the direction perpendicular to the first direction, and a separation part which holds the transfer electrode, the biological molecule adsorption film, the medium and the transfer electrode, wherein the transfer electrode, the biological molecule adsorption film, the medium and the transfer electrode are stacked in this order. | 09-29-2011 |
Patent application number | Description | Published |
20140027387 | METHOD FOR DECOMPOSING ORGANIC COMPOUND CONTAINED IN AQUEOUS SOLUTION - Provided is a method for decomposing at least one of organic compound contained in an aqueous solution by using a titanium dioxide photocatalyst that is excellent in both photocatalytic activity and solid-liquid separation performance for water treatment. The method includes: a step of adding catalyst particles into the aqueous solution; a step of decomposing the organic compound by irradiating the aqueous solution with light having a wavelength of 200 nanometers or more and 400 nanometers or less while stirring the catalyst particles in the aqueous solution; and a step of stopping the stirring, and separating the catalyst particles from the aqueous solution by sedimentation. The catalyst particles are composed only of titanium dioxide particles and zeolite particles, the titanium dioxide particles are adsorbed on outer surfaces of the zeolite particles, the zeolite particles have a silica/alumina molar ratio of 10 or more, and the catalyst particles are contained in the aqueous solution at a concentration of 0.4 grams/liter or more and 16 grams/liter or less. | 01-30-2014 |
20140151301 | METHOD FOR TREATING ARSENIC-CONTAINING AQUEOUS SOLUTION - Provided is a method for treating an arsenic-containing aqueous solution by water treatment employing a titanium dioxide photocatalyst that is excellent in both photocatalytic activity and solid-liquid separation performance. The method according to the present disclosure includes the steps of adding catalyst particles to the aqueous solution; oxidizing trivalent arsenic by irradiating the aqueous solution with light having a wavelength of 200 nanometers or more and 400 nanometers or less while stirring the catalyst particles in the aqueous solution; and stopping the stirring and separating the catalyst particles from the aqueous solution by sedimentation. Each catalyst particle is composed only of a titanium dioxide particle and a zeolite particle, the titanium dioxide particle is adsorbed on the outer surface of the zeolite particle, the zeolite particle has a silica/alumina molar ratio of 10 or more, and the catalyst particles are contained in the aqueous solution at a concentration of 0.4 grams/liter or more and 16 grams/liter or less. | 06-05-2014 |
20140151302 | METHOD FOR TREATING HEXAVALENT CHROMIUM-CONTAINING AQUEOUS SOLUTION - Provided is a method for treating a hexavalent chromium-containing aqueous solution by water treatment employing a titanium dioxide photocatalyst that is excellent in both photocatalytic activity and solid-liquid separation performance. The method according to the present disclosure includes the steps of: adding catalyst particles to the aqueous solution; reducing hexavalent chromium by irradiating the aqueous solution with light having a wavelength of 200 nanometers or more and 400 nanometers or less while stirring the catalyst particles in the aqueous solution; and stopping the stirring and separating the catalyst particles from the aqueous solution by sedimentation. Each catalyst particle is composed only of a titanium dioxide particle and a zeolite particle, the titanium dioxide particle is adsorbed on the outer surface of the zeolite particle, the zeolite particle has a silica/alumina molar ratio of 10 or more, and the catalyst particles are contained in the aqueous solution at a concentration of 0.4 grams/liter or more and 16 grams/liter or less. | 06-05-2014 |