baber/WOPTO huggingface dataset:
Patent JP-2014015931-A (JP)
Title: Method and device for cleaning the exhaust gas of an internal combustion engine
Inventor: STEFAN SCHERER
IPC: B01D53/94
Filed: 2013-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning exhaust gas of an internal combustion engine.SOLUTION: Nitrogen oxide in exhaust gas is converted by hydrocarbons metered in a pulsed form into an exhaust gas duct 13, upstream of a nitrogen oxide catalytic converter 16. In the exhaust gas stream downstream of the nitrogen oxide catalytic converter 16, a concentration or a measure of the concentration of hydrocarbons in the exhaust gas is determined by a hydrocarbon sensor 17, and the metered quantity of the hydrocarbons is adjusted on the basis of the concentration of hydrocarbons or the measure of the concentration, which has been determined by the hydrocarbon sensor 17 and has passed through the nitrogen oxide catalytic converter 16, in such a way that a breakthrough of hydrocarbons through the nitrogen oxide catalytic converter 16 is just avoided. Furthermore, a device for implementing the method is provided. According to the device and the method, supply of the metered quantity of the hydrocarbons to the exhaust gas of an internal combustion engine 10 can avoid a breakthrough of hydrocarbons such that a cleaning action when removing the nitrogen oxide is best utilized for a usage on one hand, but not utilized on the other hand.
Patent JP-2015014926-A (JP)
Title: Liquid crystal display unit
Inventor: KAWAMOTO RYUSHI
IPC: G02F1/1343
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display unit capable of stabilizing a detection result of a light detector installed in the liquid crystal display unit at high accuracy.SOLUTION: In a liquid crystal display unit 1, light emitters include a first light emitter that emits invisible light and a second light emitter that emits visible light. An array substrate includes a first light detector 2a having an invisible light sensitivity region that overlaps a red filter 14R in a planar view; a second light detector 2b that overlaps a color filter layer with low transmissivity of the invisible light emitted from the first light emitter or a black matrix BM; and a transistor that drives. The main coloring material of the red filter 14R is C.I. Pigment red 254.
Patent JP-2015018026-A (JP)
Title: Lens barrel and imaging apparatus
Inventor: UMETSU TAKUJI
IPC: G03B17/02
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization by reducing the number of components, in a lens barrel on which a light quantity adjustment part is mounted.SOLUTION: A lens barrel L includes a lens holding frame 1 holding lens groups L1a and L1b. A sensor holding member 4 holding an imaging element 20 is relatively movable to the lens holding frame 1 in an optical axis direction. A focus adjustment ring 2 changes a relative position between the sensor holding member 4 and the lens holding frame 1 in the optical axis direction of an optical system. A diaphragm unit 3 for adjusting a light quantity includes an actuator for driving a diaphragm. The sensor holding member 4 includes an extension part 4f extending from a base part perpendicular to an optical axis in the optical axis direction. The actuator for driving the diaphragm is arranged to face at least one surface of the extension part 4f in a plane perpendicular to the optical axis.
Patent JP-2013239451-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: FUJINO YUKIKO
IPC: H01M4/58
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery having excellent discharge performance even while a flame retardant electrolyte is used.SOLUTION: In a nonaqueous electrolyte secondary battery, lithium iron phosphate is used as a positive electrode active material, and a nonaqueous electrolyte is used. The nonaqueous electrolyte contains: 15-30 mass% of a fluorinated phosphoric acid ester with a side chain having a carbon number of 3 or less and/or a fluorinated chain carbonate relative to the total solvent, as a flame retardant solvent (fluorinated solvent); and a cyclic carbonate as a solvent other than the fluorinated solvent.
Patent JP-2015023199-A (JP)
Title: Solid-state image pickup device
Inventor: OIKAWA KOTA
IPC: H01L27/14
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device having an optical guide in which leakage light of the optical guide is suppressed from being incident to adjacent pixels to improve characteristics.SOLUTION: A solid-state image pickup device has plural unit pixels which are arranged on a board 101 and each of which has a photoelectric conversion area 103 formed on the board 101 and a gate electrode 106 formed on the board 101. The solid-state image pickup device has a first insulating film 107 which is formed on the board so as to cover the unit pixel, a second insulating film 109 which is formed on the first insulating film 107 so as to contain a wire 113, a contact 117 which penetrates through the first insulating film 107 and connects the gate electrode 106 and the wire 113, an optical guide 115a which is formed on the photoelectric conversion area 103 so as to penetrate through the second insulating film 109 and reach a part of the upper portion of the first insulating film 107, and a third insulating film 116 which is provided in the first insulating film 107 and at the side of the optical guide 115a, and has a higher refractive index than the first insulating film 107.
Patent JP-2015022220-A (JP)
Title: Zoom lens and imaging apparatus having the same
Inventor: NAKAHARA MAKOTO
IPC: G02B15/20
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens which is compact as a whole and offers a wide view angle and nonetheless requires less aberration correction for correcting image blur, and which can maintain high optical performance even when used in an anti-shake mode.SOLUTION: The zoom lens comprises, in order from the object side to the image side, first through third lens groups having negative, positive, and positive refractive power, respectively, an aperture stop, and fourth and fifth lens groups having negative and positive refractive power, respectively, where distance between each adjacent pair of lens groups changes while zooming, and the third lens group has an anti-shake lens section which moves in a direction having a component perpendicular to an optical axis to provide image blur correction. A focal length fw of the entire system at the wide angle end, a focal length fis of the anti-shake lens section, a distance Dis from an image-side lens surface of the anti-shake lens section to the aperture stop on the optical axis, and a distance DLw from a most object-side lens surface to a most image-side lens surface on the optical axis at the wide-angle end are each set appropriately.
Patent JP-2015020138-A (JP)
Title: Method for recovering acid
Inventor: NAOHARA ATSUSHI
IPC: B01D71/38
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in electrolysis performance caused by membrane contamination owing to organic matter upon acid recovery from an acid solution by electrolysis.SOLUTION: In the method for recovering acid by electrolysis using a cation-exchange membrane and an anion-exchange membrane, a cation-exchange membrane is used. The cation-exchange membrane includes a vinyl alcohol-based copolymer having an anionic polymer segment which has an anionic group and a vinyl alcohol copolymer having a vinyl alcohol polymer segment, and has a micro phase separation structure in which domain size (X) lies in the range of 0 nm<X≤150 nm.
Patent JP-2013225340-A (JP)
Title: Demand prediction device, demand prediction method and program
Inventor: KATO MOTOHIDE
IPC: G06Q50/10
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To predict the demand amount of each store with high accuracy even about an item whose sales amount is very small.SOLUTION: A demand prediction device includes a sales result storage part for storing a sales result of an item of each store every date, a whole stores prediction calculation part for calculating a whole stores predicted demand amount being a predicted demand amount in the whole stores on the basis of sales results of the item read from the sales result storage part, a store-by-store prediction calculation part for calculating a store-by-store predicted demand amount being a predicted demand amount in each store on the basis of the sales result of the item read from the sales result storage part, and a store-by-store rebate prediction calculation part for correcting the store-by-store predicted demand amounts such that the total value of store-by-store predicted demand amounts is equal to the whole stores predicted demand amount. The store-by-store rebate prediction calculation part corrects a store-by-store predicted demand amount of the next day on the basis of a modified predicted value obtained by adding a carry-over value to a store-by-store predicted demand amount of the next day calculated by the store-by-store prediction calculation part with a value obtained by subtracting the corrected store-by-store predicted demand amount of the day from the store-by-store predicted demand amount of the day as the carry-over value.
Patent JP-2016174011-A (JP)
Title: Solid ion capacitor
Inventor: YOKOMIZO SATOSHI
IPC: H01G11/30
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To realize a solid ion capacitor which has good cycle characteristic, and which enables the achievement of a large electrostatic capacitance while being compact in size by using a thin film of solid electrolyte.SOLUTION: A solid ion capacitor comprises a solid electrolyte 1, and a positive electrode 2a and a negative electrode 2b which are formed on opposing principal faces of the solid electrolyte 1 respectively. It is preferable that the solid electrolyte 1 is formed in a thin film body of 200 μm or less in thickness, and includes a compound capable of conducting ions such as Li ions. The solid ion capacitor further comprises ion conducting substance layers 3a and 3b including an ion conductive element such as Li, e.g. metal Li layers, which are interposed at interfaces of the solid electrolyte 1, and the positive electrode 2a and the cathode 2b. Preferably, the ion conducting substance layers 3a and 3b have a thickness of 50-100 nm.SELECTED DRAWING: Figure 1
Patent JP-2015023999-A (JP)
Title: Absorbent article
Inventor: KIMURA MAYUMI
IPC: A61F13/15
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article hardly generating deep folded wrinkles or twisting, but excellent in fitness, leak prevention capability, and wearing feeling.SOLUTION: An absorber 4 in an absorbent article 1 of this invention comprises an excretion part slit area S composed of a laminate of absorbent sheets, the area S formed in a state in which longitudinal slits 43 and 44 extending along a longitudinal direction X are formed in a plurality of numbers in a dispersed state in an excretion opposing part B, and in the center of the absorber 4 in the excretion opposing part, a center slit area S1 where the longitudinal slits 43 are formed in a specific arrangement. Also in the rear part C, the absorber 4 comprises rear slits 45 extending in a lateral direction Y having a longer direction, the rear slits being shaped in such a manner that the center part of the slits' longer direction is located near to the front side than the positions of both end parts of the longer direction, the rear slits being formed in a plurality of numbers apart from the longitudinal direction X. The length of the lateral direction Y of the rear slit area S3 composed of the rear slits 45 is shorter than the same direction Y in the excretion part slit area S.
Patent JP-2013258737-A (JP)
Title: Utilizing broadcast signals to convey restricted association information
Inventor: GAVIN B HORN
IPC: H04W16/32
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To determine a restricted association indicator from a broadcast signal to determine an accessible access point and establish communication therewith.SOLUTION: A restricted association indicator is determined from a received broadcast signal, such as a beacon and a pilot signal (602), and an access point group identifier is obtained on the basis of the indicator (604). It is determined whether the group identifier is in a maintained list of accessible group identifiers (606). Communication is established with a related access point where the identifier is in the maintained list (608).
Patent JP-2015028964-A (JP)
Title: Substrate support structure
Inventor: YOSHIDA KOSUKE
IPC: H05K7/14
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a support structure which can position and fix a substrate by using only support members.SOLUTION: A support structure of a substrate 1 held by insertion into the inside of a pair of bus bars 2 and 3 which are arranged opposite to each other leaving a predetermined clearance comprises: a pair of projections 8 and 9 of an elastically-deformable conductive material, which are provided on right and left positions on a front and a rear of opposite inner surfaces 2a and 3a of both bus bars; and cylindrical contacts 6 and 7 of a conductive material provided on predetermined places of the substrate, where respective projections are caught in an elastic manner. Both projections are formed to face the same direction with an insertion direction of the substrate and each is formed to have a predetermined outward angle with respect to the insertion direction.
Patent JP-2015027959-A (JP)
Title: Brown-like fat cell differentiation-inducing agent composition of white fat cell
Inventor: SHINKE YASUHIRO
IPC: A61P43/00
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a differentiation-inducing agent composition of a white fat cell into a brown-like fat cell having excellent differentiation-inducing action of a white fat cell into a brown-like fat cell, which is a new effect not yet found in resveratrol, and being capable of being safely and inexpensively made; and a pharmaceutical preparation and quasi drug containing the composition.SOLUTION: A differentiation-inducing agent of a white fat cell into a brown-like fat cell is characterized by heating resveratrol under alkaline conditions. A pharmaceutical preparation and quasi drug contain the composition.
Patent JP-2015031986-A (JP)
Title: Program and information processor
Inventor: TAKAHASHI YUSAKU
IPC: G06F3/041
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a program or the like capable of performing a display according to the mode in which an information processor is operated.SOLUTION: A program causes a display part to display a first object image which accepts an instruction input for displaying a plurality of first images mapped with various processing, on the display part. When an operation for selecting the first object image displayed by first display control means is accepted by first acceptance means or second acceptance means, the plurality of first images are displayed on the display part. When an operation for selecting any one of the plurality of first images displayed by the first display control means is accepted by the first acceptance means or the second acceptance means, the program executes the processing mapped with the first image selected. When an operation for selecting the first object image is accepted by the first acceptance means and the second acceptance means, the plurality of first images are displayed by a first mode and a second mode, respectively.
Patent JP-2015031718-A (JP)
Title: Optical scanner and image forming apparatus using the same
Inventor: OTANA AIICHIRO
IPC: B41J2/44
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To properly reduce the influence of magnification error of a scan lens without employing a complicated structure.SOLUTION: At a room temperature, a light beam L0 deflected by a polygon mirror 26 is refracted by a sensor lens 35 at a refraction angle θt1, to form a light beam Lt1. The light beam Lt1 cannot enter a synchronization sensor 36. At a high temperature, the light beam L0 is refracted by the sensor lens 35 at a refraction angle θt2, to form a light beam Lt2. The light beam Lts can enter the synchronization sensor 36. Writing a scan line is started at a time obtained by adding a predetermined time to the time when the synchronization sensor 36 detects a light beam. At a high temperature, writing the scan line is started earlier than at a room temperature. When magnification error occurs in the scan lens, scan line displacement to be caused by the magnification error can be distributed to a write-start side (ΔA1) of the scan line and a write-end side (ΔA2).
Patent JP-2013240702-A (JP)
Title: Reperfusion protection in resuscitation
Inventor: FREEMAN GARY A
IPC: A61M16/12
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for resuscitating a patient suffering from cardiac arrest or another condition in which normal circulation has been interrupted.SOLUTION: A ventilator is used for delivering a gas mixture to a patient. The ventilator is configured to adjust the partial pressure of COto one or more partial pressures high enough to slow expiration of COfrom the patient's lungs and thereby maintain a reduced pH in the patient's tissues for a period of time following return of spontaneous circulation.
Patent JP-2015033727-A (JP)
Title: Cutting device and cutting method
Inventor: CHIBA SHIGEKI
IPC: B26F1/40
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device and a cutting method capable of suppressing generation of fluff along a cutting surface when cutting an optical member such as a polarizer.SOLUTION: An optical member F is cut in the direction parallel to or orthogonal to the optical axis of the optical member by using cutting blades 3 and 4 having a blade edge of which surface roughness is 3-10 μm. Cutting blades having a blade edge coated with resin are used. Furthermore, a sheet-like optical member is cut out from the optical member by punching the optical member in the thickness direction by using the cutting blades.
Patent JP-2015034147-A (JP)
Title: Method of producing expanded phthalocyanine compound
Inventor: MURANAKA ATSUYA
IPC: H01L51/42
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an expanded phthalocyanine compound having absorption in a near-infrared region, and a method of producing the compound in high purity with high yields.SOLUTION: This invention provides (d) an expanded phthalocyanine compound represented by the formula, and a method of producing the compound with high yields. As the reaction condition, (a) a compound, (b) metal salt of molybdenum or tungsten or oxyhalogen compound thereof, and (c) guanidine hydrochloride are reacted with each other at 150-320°C.
Patent JP-2015037231-A (JP)
Title: Base station device, and calibration method
Inventor: INOUE YUKI
IPC: H04B7/06
Filed: 2013-08-13
Abstract: PROBLEM TO BE SOLVED: To perform calibration appropriately by suppressing increase in the processing time, when using a plurality of antenna elements.SOLUTION: A base station device has a plurality of antenna elements, a synthesis section for synthesizing and receiving downlink transmission signals, including a reference signal, from a monitor port corresponding to each antenna element, a channel estimation section performing channel estimation of the reference signal for each antenna element from the signals thus synthesized and received, and a calibration control section calculating a correction value for calibration being applied to each antenna element, from the results of channel estimation.
Patent JP-2015037850-A (JP)
Title: Recording method, recording material, method for processing recording material and method for improving folding crack resistance of recording material
Inventor: ASAO MASAYA
IPC: B05D7/24
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a recording material having excellent folding crack resistance, a recording method capable of obtaining a recording material having excellent folding crack resistance, a method for processing a recording material and a method for improving folding crack resistance of a recording material.SOLUTION: There is provided a recording method for obtaining a recording material which comprises: a step of applying ink to a recording medium; and a step of forming a coating layer by applying a liquid composition containing at least one selected from a polyvinyl alcohol and a polyvinyl alcohol derivative to the recording medium to which ink is applied so as to at least partially cover an area to which the ink is applied, wherein the coating layer has a breaking strength of 0.4 kg or more.
Patent JP-2015041920-A (JP)
Title: Receiver, transmitter and communication system
Inventor: NODA YASUYOSHI
IPC: H04B7/02
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a receiver capable of reducing the deterioration of reception performance without using a pilot signal.SOLUTION: A receiver for receiving a signal differentially coded on the basis of a plurality of symbols includes: a differential demodulation unit 16 for differently demodulating the reception signal; a determination processing unit 17 for generating a determination result of a received series using the result of the differential demodulation and a transmission series candidate; a separation unit 15 for separating a preceding wave and a delayed wave using the determination result and a plurality of reception signals having different reception time; a signal correction unit 14 for correcting the reception signal using the result of separation by the separation unit 15 using a reception signal received in the past and the determination result generated by the determination processing unit 17 using the reception signal received in the past. The differential demodulation unit 16 performs differential demodulation of the reception signal after corrected by the signal correction unit 14.
Patent JP-2015039348-A (JP)
Title: Microorganism variant, and method and equipment for treating waste water using thereof
Inventor: NAKAJIMA TOSHIAKI
IPC: C02F3/34
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a new microorganism variant that has excellent capacity of synthesizing ethanol from glycerol and has resistance to formic acid.SOLUTION: Microorganism variant is provided, the variant belonging to Klebsiella variicola, having the capacity of generating ethanol from glycerol, growing in a formic acid concentration of 4 to 5.5 wt.% in culture medium.
Patent JP-2015040113-A (JP)
Title: Medium storage device
Inventor: KAMAGATA KENTARO
IPC: G07D9/00
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To achieve correct attaching to an attaching position of interest, when an engaging portion is attached to a storage cassette.SOLUTION: A seal 40 indicating the attaching positions of a protruding engaging portion 42 is affixed above four attaching portions 44 for attaching the protruding engaging portion 42 provided on the left side lateral surface of a storage cassette 35. On the seal 40, a correspondence relationship between the type of storage cassette 35 and four attaching portion 44 is indicated such that the positions of the attaching portion 44 corresponding to the type of storage cassette 35 of interest can be checked by a look. Thereby, by attaching the protruding engaging portion 42 according to the seal 40 an operator can attach the protruding engaging portion 42 definitely to the attaching position corresponding to the type of storage cassette 35 of interest.