baber/WOPTO huggingface dataset:
Patent JP-2011236154-A (JP)
Title: Metal complex by polycondensation reaction of polyfunctional thiol and metal compound and organic-inorganic hybrid material
Inventor: OCHIAI BUNGO
IPC: C07F3/06
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a new metal complex whose application to various fields can be expected, and an organic-inorganic hybrid material.SOLUTION: The metal complex is composed of constituent units expressed by formula (I); wherein the constituent units are connected each other by coupling between sulfur atoms S and metal ions M.
Patent JP-2011242426-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI SATORU
IPC: G03G21/00
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To effectively use developer in a cartridge in a configuration capable of executing different printing modes.SOLUTION: The image forming apparatus includes: a replaceable cartridge with an agitating member for agitating developer by rotating; a light receiving element 82 for receiving light emitted from a light emitting element and passed through the cartridge; developer quantity estimating means 12 for estimating a quantity of developer in the cartridge based on a light reception signal; determining means 13 for determining that the cartridge has reached its replacement time if the quantity of developer exceeds a first threshold; image forming means 11 configured to execute a normal printing mode and a low speed printing mode; image formation amount counting means 14 for counting a value relating to an amount of image formation in the low speed printing mode; and diagnostic mode executing means 15 for executing diagnosis determined by the determining means 13, while rotating the agitating member at the same rotating speed as that of the normal printing mode if a count value of the image formation amount count means 14 exceeds at least a predetermined count value.
Patent JP-2010252353-A (JP)
Title: Low-power programmable digital filter
Inventor: MATHE LENNART
IPC: H03H17/02
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space-efficient low-power programmable digital filter which is adapted to use with a telecommunications system transceiver, and can accommodate a range of input frequencies or sample rates.  <P>SOLUTION: A digital filter includes: a first finite impulse response filter section 16 having a first transfer function; an infinite impulse response filter section 18 having a second transfer function and being connected to the first finite impulse response filter section 16; a second finite impulse response filter section 20 being connected to the infinite impulse response filter section 18, outputting a filtered output signal in response to reception of an input signal by the programmable digital filter and having a third transfer function; and a means for supplying a programmable coefficient in the first, second or third transfer function.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011246166-A (JP)
Title: Container with fall-down preventing device
Inventor: MIZUSHIMA HIROSHI
IPC: B01D53/26
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To create a configuration for effectively preventing fall-down of a container simply and inexpensively.SOLUTION: The container has a container body made of a synthetic resin in which the upper end of a tubular body part is open, and a bottom part 6 serving as a ground-contact part is continuously provided at a lower end. A flat plate-like piece 8a is separably disposed by utilizing part of the member constituting the container. The flat plate-like piece 8a having been separated is configured so that, upon usage, one end of the flat plate-like piece 8a is fixed to fit the outer surface of a bottom wall 6a, the other end horizontally projects outward from the outer periphery of the bottom wall 6a of the bottom part 6, and the flat plate-like piece 8a exerts the function as a fall-down preventing device.
Patent JP-2011245058-A (JP)
Title: Diagnostic device system
Inventor: KAMIYA TAKESHI
IPC: A61B6/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic device system capable of reducing a weight of rechargeable batteries.SOLUTION: When a portable radiographic apparatus 10 and a portable X-ray source 70 are carried to and used for imaging at a private home or a care home, the portable radiographic apparatus 10 and the portable X-ray source 70 are loaded on an automobile 90. When the charge amount of rechargeable batteries 54, 58 for operation housed in the portable radiographic apparatus 10 or the portable X-ray source 70 loaded on the automobile 90 is low, or when there are plural destinations and the charge amount of the rechargeable batteries 54, 58 becomes low halfway, a rechargeable battery 92 for charging mounted on the automobile 90 is used to charge the rechargeable batteries 54, 58 for operation while traveling. Because the rechargeable batteries 54, 58 for operation are charged while traveling, a large number of rechargeable batteries for operation does not need to be charged in advance, whereby the weight of the rechargeable batteries 54, 58 for operation can be reduced.
Patent JP-2011249178-A (JP)
Title: Fuel leak prevention structure and biofuel cell
Inventor: YAMAGUCHI DAISUKE
IPC: H01M8/10
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent a fuel solution from leaking.SOLUTION: A valve control portion 20 of a fuel leak prevention structure includes first and second electrodes 3a, 3b. The first electrode 3a is fitted to a movable first member 2a, and when the first member 2a is moved by applying pressing force, the first and second electrodes 3a, 3b come into contact to feed electricity. The first and second electrodes 3a, 3b are connected to a controller 4, which opens a control valve 7 when the first and second electrodes 3a, 3b enter the electricity feed state. Thus, the control valve 7 is opened and closed with the pressing force, thereby easily supplying the fuel solution.
Patent JP-2011249673-A (JP)
Title: Electric double layer capacitor
Inventor: HATA KENJI
IPC: H01G11/66
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a long life electric double layer capacitor which operates at high voltage and can be made compact and lightweight easily because it does not require a current collector arranged entirely on the lateral face of a polarizable electrode.SOLUTION: The electric double layer capacitor comprises first and second polarizable electrodes each including a carbon nanotube assembly formed by collecting multiple carbon nanotubes where the gaps between the multiple carbon nanotubes are filled with an electrolytic solution, a separator arranged between the first and second polarizable electrodes, an electrode connected partially with the first and/or second polarizable electrode, and a barrier member surrounding the first and second polarizable electrodes. The polarizable electrodes exhibit conductivity of 0.5 S/cm or more, and thereby charges flow through the first and/or second polarizable electrode toward the electrode in a horizontal direction and a vertical direction.
Patent JP-2011254578-A (JP)
Title: Rotor for rotary electric machine
Inventor: WAKITA TETSUO
IPC: H02K1/32
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To attain highly efficient cooling for the whole rotor with a simple structure.SOLUTION: The rotor for rotary electric machine includes: a rotor body 10 that is journaled to a case 30 by a rotating shaft 40 and is made up of a plurality of magnetic steel sheets 12 laminated in the axial direction of the rotating shaft 40; and permanent magnets 11 disposed inside the rotor body 10. The rotor is applied with thermal radiation coating 70 on an external surface.
Patent JP-2011250902-A (JP)
Title: Straw holder and straw device
Inventor: SAZAWA KAZUMA
IPC: A47G21/18
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a straw holder and straw device that can prevent a straw dropping from a container even when a beverage poured in the container is a carbonated beverage and can be used without undergoing a complicated working process.SOLUTION: The straw holder 2 includes: a floatation body 4 that floats on a liquid surface; a straw insertion hole 8 in which a straw 3 is freely detachably inserted by penetrating at a center of the floating body 4; a weight 9 disposed around edges at one side of the straw insertion hole 8. The straw holder 2 makes the straw 3 float on the liquid surface in a standing state.
Patent JP-2011252220-A (JP)
Title: Acid cleaning solution for metallic material, and acid cleaning method for metallic material
Inventor: NAKAGISHI TETSUYUKI
IPC: C11D7/26
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an acid cleaning solution for a metallic material capable of suppressing the corrosion of a metallic basic material, and maintaining the removing speed of an oxide film and scale adhered to a metallic material surface in a rapid state without deteriorating the quality of the metallic material surface after acid cleaning, and to provide the acid cleaning method of the metallic material using the same.SOLUTION: The acid cleaning solution for a metallic material can contain: (A) low molecular polyamine whose average molecular weight is ranging from 150 to 1,500; (B) low molecular carboxylic acid (or its salt), and further contain; (C) acetylene alcohol; (D) hexamethylenetetramine; and (E) polyethylene glycol in hydrochloric acid (HCl) aqueous solution.
Patent JP-2011254728-A (JP)
Title: Food dough mixer
Inventor: HAYASHI KOJI
IPC: A21C1/02
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a unique food dough mixer in which the clearance between the internal side surface of a rotating bowl and the side part of a rotating stirrer and the clearance between the internal bottom surface of the same rotating bowl and the bottom part of the stirrer can be simultaneously adjusted, and with which the desired dough preparation time, dough viscosity, or the like can be obtained.SOLUTION: The food dough mixer has the rotating bowl 2 for preparing the dough, and the rotating stirrer 3 disposed vertically between the rotational axis O and the internal side surface 2a of the bowl, and includes inclination elevation means 4 rotationally supporting the stirrer in a vertical manner, while raising or lowering the stirrer at an angle θ of acclivity to the rotational axis of the bowl. By the raising and lowering of the stirrer at an inclination with the inclination elevation means, the clearance C1 between the internal side surface of the rotating bowl and the side part 3a of the stirrer and the clearance C2 between the internal bottom surface 2b of the same rotating bowl and the bottom part 3b of the stirrer can be simultaneously adjusted.
Patent JP-2011256793-A (JP)
Title: Method for manufacturing of internal combustion engine, device for detection of combustion state for internal combustion engine, and device for control of internal combustion engine
Inventor: NIWA MASAYUKI
IPC: F02D35/00
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing of an internal combustion engine that precisely detects vibration resulted from combustion, and to provide a device of detection of combustion state for an internal combustion engine.SOLUTION: The internal combustion engine includes: a reciprocating motion parts system to which combustion pressure is transmitted; a cylinder pressure sensor for detecting combustion pressure; and a pressure introduction hole capable of introducing combustion pressure to the cylinder pressure sensor from a combustion chamber. The pressure introduction hole has a resonance structure. The resonance frequency by the resonance structure corresponds to a resonance frequency of the reciprocating motion parts system, and the detected frequency band of the cylinder pressure sensor is a frequency band including the resonance frequency of the reciprocating motion parts system.
Patent JP-2012002546-A (JP)
Title: Combinational weighing system
Inventor: KAWANISHI KATSUZO
IPC: G01G19/387
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a combinational weighing system, which is a system for combination weighing manually supplied objects to be weighed, and which is capable of achieving extremely low occurrence frequency of combinational defects.SOLUTION: The combinational weighing system comprises: a semi-automatic combination balance A; a manual combination balance B; and a third combination means demanding one discharge combination, which is a combination including at least a storage part 2a, 2b out of the storage part 2a, 2b and a scalepan 31, and of which a total sum of weight values of objects to be weighed, including at least the weight values of objects to be weighed of the storage part 2a, 2b out of the weight values of objects to be weighed of the storage part 2a, 2b and the weight values of objects to be weighed of the scalepan 31, falls within a predetermined weight range, when the semi-automatic combination balance A and the manual combination balance B are in communication with each other in an interaction mode. A control part 18 is configured to discharge objects to be weighed from the storage part 2a, 2b selected for discharge combination, and an indicating lamp 33 is configured to notify an operator of the scalepan 31 selected for discharge combination.
Patent JP-2012003061-A (JP)
Title: Image formation apparatus
Inventor: KARIKOME YOSHITADA
IPC: G03G15/16
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus having a paper support belt with good paper separability without affecting transfer processing even when a thin paper is used.SOLUTION: A color printer 1 of this invention is an image formation apparatus having an image formation part for forming a toner image on an intermediate transfer belt 11, a secondary transfer part 31 for conveying a sheet of paper and transferring the toner image from the intermediate transfer belt 11 onto the paper, and a fixation part 41 for applying pressure and heat to the paper on which the secondary transfer part 31 transferred the toner image. The secondary transfer part 31 is an endless belt having a paper support belt 32 for supporting and conveying the paper. A surface roughness on a surface supporting the paper of the paper support belt 32 is greater than a center part in at least one end in a width direction with respect to a conveyance direction of the paper.
Patent JP-2012005312-A (JP)
Title: Component loading structure of power distribution board
Inventor: UCHIKURA TAKESHI
IPC: H02G3/16
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To increase loading quantity of components on a power distribution board or to miniaturize a wiring board.SOLUTION: Terminal insertion holes 4-10 are provided in a plurality of columns at a center part 3 in the width direction of a power distribution board 1, the respective one and the other L-shaped terminals 21-27 are arranged toward both sides 2a, 2b in the width direction of the power distribution board, and base parts 21a-27a of the respective terminals are inserted into the terminal insertion holes. The power distribution board is stored in coalescence type covers 33, 48 with the respective terminals, and electric contact parts 21b-27b of the respective one and the other terminals are stored in the respective one and the other housings 34-37, 53-55 of the covers on both sides in the width direction of the power distribution board. Gaps 44, 56 for component arrangement are provided between one and/or the other housings 34, 35, 54, and 55 and the power distribution board, and the components 46 are loaded on the power distribution board in the gaps.
Patent JP-2011205051-A (JP)
Title: Light-reflecting substrate and process for manufacture thereof
Inventor: HATANAKA YUSUKE
IPC: H01L33/60
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a light-reflecting substrate improved in emission power of a light-emitting element.SOLUTION: The light-reflecting substrate comprises at least an insulating layer and a metal layer in contact with the insulating layer. The total reflectivity of light of >320 nm and ≤700 nm is not less than 50%, and the total reflectivity of light of 300 to 320 nm is not less than 60%.
Patent JP-2012006697-A (JP)
Title: Brake device of elevator
Inventor: OGAWA SATORU
IPC: F16D49/16
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a brake device provided with a brake switch which prevents maloperation of the brake switch and correctly detects the movements of an armature.SOLUTION: The brake device includes a brake drum housed in a motor case and connected to a rotary shaft of a motor, a brake shoe arranged to face the drum, the armature fixed to the brake shoe, a coil case housing an electromagnet coil for driving the armature and fixed to the motor case, a spring arranged between the coil case and the armature, the brake switch fixed to the coil case, and a switch drive pin fixed to the armature to turn on and off the brake switch. The brake shoe has the spring modulus of at least 1×10(the sixth power) N/mm or below.
Patent JP-2012008742-A (JP)
Title: Behavior monitoring system
Inventor: OTANI HITOSHI
IPC: G08G1/13
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a behavior monitoring system which can monitor behavior without requiring consciousness of both a protected person and a protector.SOLUTION: According to an embodiment, in the behavior monitoring system, a protected person terminal with an IC chip, a behavior monitoring server and a protector terminal are connected via a network, and the protected person terminal comprises identification information and an application program. The application program includes timer count means, GPS positioning means and transmitting means for transmitting the measured positional information to the behavior monitoring server. The behavior monitoring sever comprises a protected person master, a tracing log database for storing transfer conditions of the protected person, latitude and longitude information receiving means for receiving latitude and longitude information from the protected person terminal, positional information determining means and information generating and notifying means for the protector for notifying the protector terminal of the information stored on the tracing log database.
Patent JP-2012010547-A (JP)
Title: Cooling device of semiconductor power conversion device
Inventor: MATSUDA SHINICHI
IPC: H02M1/00
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device of a semiconductor power conversion device, which prevents dew condensation on a heat sink caused by a temperature difference between the heat sink for cooling a semiconductor switch provided in the semiconductor power conversion device and air within the semiconductor power conversion device.SOLUTION: The cooling device of the semiconductor power conversion device comprises a heat sink ambient temperature detector provided around a heat sink for cooling a semiconductor switch, for detecting a temperature of air around the heat sink and a heat sink surface temperature detector for detecting a surface temperature of the heat sink. A quantity of coolant supplied to the heat sink is varied based on temperatures detected by the heat sink ambient temperature detector and by the heat sink surface temperature detector such that a difference between the surface temperature of the heat sink and an ambient temperature around the heat sink is kept at a predetermined value to prevent dew condensation on the surface of a heat sink.
Patent JP-2012015174-A (JP)
Title: Phosphor layer transfer sheet and light emitting device
Inventor: OYABU KYOYA
IPC: H01L33/50
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor layer transfer sheet capable of easily providing a phosphor layer and provide a light emitting device obtained at excellent manufacturing cost by transferring a phosphor layer using the phosphor layer transfer sheet.SOLUTION: Using a phosphor layer transfer sheet 1 that includes a mold release base material 2, a phosphor layer 3 formed on the mold release base material 2, and an adhesive layer 4 formed on the phosphor layer 3, the phosphor layer 3 adheres to a substrate 10 through the adhesive layer 4 by transferring the phosphor layer 3 onto the substrate 10.
Patent JP-2012016150-A (JP)
Title: Photovoltaic power generation device
Inventor: MIYAZAKI SATOSHI
IPC: H02J3/38
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation device capable of maintaining a system voltage at a linkage point of a power distribution line as constant as possible.SOLUTION: A voltage control part 17 outputs a reactive power output command which allows an output voltage Vc of an inverter 12 to be a predetermined prescribed value when an active power output command from a maximum power follow-up control part 16 that performs maximum power follow-up control for a solar battery 11 is zero. As the active power output command from the maximum power follow-up control part 16 increases, the voltage control part outputs an output power command with reactive power output command adjusted so that an output voltage of the inverter 12 maintains the predetermined prescribed value. An inverter control part 18 controls the output power of the inverter 12 based on the output power command from the voltage control part 17.
Patent JP-2012015432-A (JP)
Title: Dicing die bond film
Inventor: KAMIYA KATSUHIKO
IPC: C09J7/02
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a dicing die bond film including a dicing film having an adhesive layer, and a die bond film, which (1) ensures good holding power of a semiconductor wafer when it is diced and good detachability of a semiconductor chip from a substrate integrally with the die bond film regardless of the size or the thickness of the semiconductor wafer or the semiconductor chip, (2) has little impact on the environment or human health, and (3) can be handled easily.SOLUTION: A dicing die bond film includes a dicing film having an adhesive layer 2 on a substrate 1, and a die bond film 3' provided on the adhesive layer. The adhesive layer contains a UV-curing polymer (P) obtained by a reaction of a polymer (A) composed of a monomer constituent containing acrylic ester and a monomer containing a carboxyl group as a main monomer, and an oxazoline group-containing compound (B) having an oxazoline group and a radical reactive carbon-carbon double bond. The die bond film contains epoxy resin.
Patent JP-2012019589-A (JP)
Title: Controller for ac generator for vehicle
Inventor: SUMIMOTO KATSUYUKI
IPC: H02P9/30
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a controller for AC generator for vehicle, capable of being partially shared even when electrical configuration positions of field coils of generator rotors are different from each other.SOLUTION: The controller for AC generator for vehicle includes: a switching element connected with a field coil in series to control a field current; and a control signal processing part, in which information on whether the field coil is connected with high-potential side or low-potential side is input and in which either one of a high-potential side terminal and a low-potential side terminal is selected based on the input information, to output a control signal, on-off control the switching element and thereby to control a field current of the field coil.
Patent JP-2012017218-A (JP)
Title: Substrate, substrate production method, nd filter, and optical characteristic measurement device
Inventor: NAKAYAMA SHIGERU
IPC: C04B35/443
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for an ND filter, made from a material wherein breaks caused by thermal stress during use are unlikely to occur.SOLUTION: There is provided the substrate 10 for the ND filter 16 made from a spinel sintered material. It is desirable that the substrate 10 has a Young's modulus of 150 to 350 MPa, that the composition of the spinel sintered material composing the substrate 10 is MgO.nAlO(1.05≤n≤1.30), and that the Si content is 20 ppm or less.