baber/WOPTO huggingface dataset:
Patent JP-2012254543-A (JP)
Title: Multi-layer absorptive sheet
Inventor: KINOSHITA TAKANORI
IPC: B32B27/30
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent sheet to prevent the generation of corrugations or exfoliations although the sheet is used at a curved part for a long period of time.SOLUTION: The absorbent sheet 10 includes: a foamed resin layer 12 including an acryl-based foamed resin and having a thickness of the foamed resin layer 12 of 50-500 μm; and at least one PET film base layer 11 layered on a back surface of the foamed resin layer 12 and having a thickness of 5-250 μm. The entire thickness of the sheet is not more than 800 μm.
Patent JP-2012255277-A (JP)
Title: Scraper device of rolling machine
Inventor: HAYASAKA KINORI
IPC: E01C19/22
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a scraper device of a rolling machine, which allows a scraper member to continuously secure an appropriate interval at all times without depending on manpower.SOLUTION: The scraper device of the rolling machine of this invention comprises: a scraper support mechanism 30 for supporting a scraper member 21 arranged with a prescribed interval δ from an outer peripheral surface of a rolling wheel 6 to a front frame 2 movably in a direction of approaching and separating from the outer peripheral surface of the rolling wheel; and a following mechanism 50 for displacing the scraper member in the approaching/separating direction following a posture change of the elastically supported rolling wheel. By the configuration, even when the rolling wheel is largely displaced up and down depending on a situation of irregularity of a ground surface on the spot or is largely displaced to the front and back when changing a course, the scraper member is displaced in the direction of approaching and separating from the outer peripheral surface of the rolling wheel following the change of the posture of the rolling wheel by the following mechanism and the scraper support mechanism, and a prescribed interval optimum for removal of deposits is kept fixed.
Patent JP-2012255371-A (JP)
Title: Control device of internal combustion engine
Inventor: TANAKA SATOSHI
IPC: F02M25/07
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To accurately set a target fresh air volume for achieving a target throttle opening degree in an internal combustion engine into which an external EGR gas can be introduced in a control device of an internal combustion engine.SOLUTION: The control device of an internal combustion engine includes: an EGR path 26 for communicating an exhaust path 14 with an air intake path 12 of the internal combustion engine 10; an EGR valve 28 for operating open and close of the EGR path 26; and a throttle valve 18 disposed in the air intake path 12. The control device of an internal combustion engine calculates a target intake manifold pressure (throttle downstream pressure) Pbased on a target whole aspiration gas volume mthat is a sum of an in-cylinder aspiration EGR gas volume mthat is calculated in consideration of a response delay of an EGR gas, and a target fresh air volume, and then calculates the target throttle opening degree TA required for achieving the calculated target intake manifold pressure P.
Patent JP-2013004176-A (JP)
Title: Universal serial bus device
Inventor: HARA MASAAKI
IPC: H01R13/66
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a compact universal serial bus device which protrudes only a little from a housing of an electronic apparatus when in use and has an excellent heat dissipation structure.SOLUTION: Provided is a universal serial bus device 1 which is attached to a receptacle r of an electronic apparatus P and is used while being connected to the electronic apparatus P. The universal serial bus device 1 comprises a single circuit board 2 in which a connection terminal 2s to be connected to a mating terminal r2 of the receptacle r is mounted on one face 2u thereof and electronic components 2d for performing control are mounted on both of the face 2u and a face 2t thereof.
Patent JP-2013002872-A (JP)
Title: Pattern measuring device and pattern measuring method
Inventor: FUKAYA HIROSHI
IPC: G01B15/04
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a pattern measuring device and a pattern measuring method, capable of accurately measuring the width and the tilt angle of an edge of a pattern.SOLUTION: A pattern measuring device allows an observation area of a sample surface to be scanned with an electron beam so that a secondary electron emitted from the sample surface by the electron beam irradiation is detected by a plurality of electron detectors arranged around the optical axis of the electron beam. Images are acquired from two directions which are orthogonal to the extension direction of a pattern 61 and opposite to each other across the optical axis. Profiles L6 and L7 on the respective lines orthogonal to edges are sampled from the images so as to obtain a differential profile L8 from the difference between the profiles L6 and L7. Upper limits of the edges 61a and 61b are detected based on downward portions R2 and R3 of the differential profile L8. Lower limits of the edges 61a and 61b are detected based on the upward portion R1 or the downward portion R4 of the line profiles L6 and L7.
Patent JP-2013004626-A (JP)
Title: Wafer manufacturing method and wafer manufacturing apparatus
Inventor: KAYAHASHI MASASHI
IPC: H01L21/304
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a wafer manufacturing method and a wafer manufacturing apparatus which separate wafers, formed by slicing ingots, one by one and easily and evenly clean front and rear surfaces of each wafer.SOLUTION: Wafers W, each of which is formed by slicing an ingot adhered to a support base with an adhesive into a strip like shape with a part of the support base included therein, are separated at the parts of the support bases one by one by a separation unit 2, and front and rear surfaces of the separated wafers W are cleaned one by one by a cleaning unit 3. Each wafer W is immersed in a peeling tank 5 to remove a cutting piece of the support base and the adhesive from the wafer W.
Patent JP-2013005169-A (JP)
Title: Moving image decoder, moving image encoder, moving image decoding method, moving image encoding method, moving image decoding program, and moving image encoding program
Inventor: SHIMADA TOMOHITO
IPC: H04N19/513
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To enhance accuracy of a prediction vector candidate of a block adjacent to a time direction.SOLUTION: A moving image decoder performs a decoding process on a processing target block basis by using a motion vector of a processing target block and a prediction vector candidate of the motion vector. The moving image decoder includes: a motion vector information storage section that stores a motion vector of a block in a picture decoded in the past with respect to a processing target block; and a time-adjacent prediction vector creation section that creates a prediction vector candidate from a motion vector of a block adjacent in a time direction with respect to the processing target block. The time-adjacent prediction vector creation section includes: a block determination section to determine a plurality of blocks with respect to a first coordinate in the processing target block, including a block closest to the first coordinate in the picture adjacent to the time direction; and a vector selection section to select at least one motion vector from among motion vectors that the determined plurality of blocks respectively have.
Patent JP-2011206563-A (JP)
Title: Game machine
Inventor: SUZAKI HIROYOSHI
IPC: A63F7/02
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine remarkably improving interest by wiping away a tedious feeling of a player during a big win period while preventing a loss such as not obtaining suitable prize ball acquisition by gazing steadily at only a display device.SOLUTION: The game machine includes: a big win random number counter C1 carrying out a win-lose lottery triggered by the winning entry of a game ball into a start port; a big win symbol counter C2 determining a usual win or a probability variable win; a big prize winning port opened until the entry of a predetermined number of balls or until the lapse of a predetermined time during a big win state; and a display device making a promotion suggesting display during the big win state based on count values of the counters C1, C2. The game machine further includes a ball entry detecting switch SW1 detecting the entry of game balls into the big prize winning port, and a sub-control device 262 carrying out display rendering of the promotion suggesting display on the display device in response to the timing of a ball entry detection signal from the ball entry detecting switch SW1.
Patent JP-2013007830-A (JP)
Title: Transmissive diffraction grating and detecting device
Inventor: AMAKO ATSUSHI
IPC: G02B5/30
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a transmissive diffractive grating having no deviation in a polarization azimuth of incident light and, even when polarization dependency of a diffractive layer is high, providing high diffraction efficiency, and to provide a detecting device using the same.SOLUTION: A transmissive diffraction grating 10 includes: a polarization conversion layer 20; a first diffractive layer 30 disposed on one surface side of the polarization conversion layer; and a second diffractive layer 40 disposed on the other surface side of the polarization conversion layer. Both the first diffractive layer 30 and the second diffractive layer 40 include refractive index modulation structures 32 and 42 arranged at a period P in a first direction, and diffraction efficiency for a TE polarized light component is higher than diffraction efficiency for a TM polarized light component.
Patent JP-2012237437-A (JP)
Title: Hydrogen station
Inventor: NAGURA KENJI
IPC: F17C5/06
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen station which can avoid a sudden temperature rise during replenishment of a hydrogen tank while adopting a continuous capacity control that can perform easy management of pressure, temperature or the like with a simple structure.SOLUTION: The hydrogen station for feeding hydrogen to an onboard hydrogen tank 28 loaded inside a fuel cell automobile 27 includes: a reciprocating compressor 4 on low-pressure stage side which is driven by a drive machine 5; and a reciprocating compressor 15 on high-pressure stage side which is driven by a drive machine 15 having a controllable rotational speed. The onboard hydrogen tank 28 includes a temperature sensor 29 that can detect a temperature Td of the inside, and the rotational speed of the drive machine 15 is controlled on the basis of the temperature Td.
Patent JP-2011222116-A (JP)
Title: Recorder
Inventor: HATAYAMA YASUYUKI
IPC: G11B7/24097
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To facilitate image writing on an outer surface of a storage medium in a recorder and to enable general users to use the image writing function extensively.SOLUTION: A recorder comprises: a data writing part for writing data in a storage medium inserted into an insertion part; a literal information acquisition part for acquiring literal information showing newly-written data; and an image-forming part for laying out a literal image to be written on a label surface in accordance with information on writable length on the label surface of the storage medium and the literal information acquired by the literal information acquisition part. When the literal information showing a piece of data to be written on a data surface consists of multiple items, the image-forming part chooses automatically between laying out the literal image with all items in the literal information showing a piece of data and laying out the literal image using some items in the literal information showing a piece of data, based on the literal information and the information on writable length of each line.
Patent JP-2013010333-A (JP)
Title: Extrusion-molded article, rain water gutter, method of manufacturing extrusion-molded article, and molding die
Inventor: OGAWA ISAO
IPC: B29C48/90
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion-molded article which is composed of a resin, has improved appearance thanks to that a surface of the molded article looks like as if there is unevenness on the surface, and can be easily manufactured in high dimensional precision, to provide a method of manufacturing the extrusion molded article, and to provide a molding die.SOLUTION: The extrusion-molded article 1 is an extrusion-molded article 1 having a bent part or curved part in a cross sectional shape, which includes a resin-made base material 11 on at least one surface. Here, recessed ridges 12 and protrusive ridges 13 are alternately continuously arranged, and a transparent resin-made covering layer 21 that covers the surface of the resin-made base material 11 on which the recessed ridges 12 and protrusive ridges 13 are formed to fill at least the recessed ridges 12. Consequently a smoother surface than the resin-made base material 11 is formed.
Patent JP-2013018854-A (JP)
Title: Photocuring ink composition
Inventor: KIDA HIROAKI
IPC: C09D11/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a photocuring ink composition excellent in curability, wherein: a cured film is excellent in expansibility; and creases can be prevented from occurring after curing.SOLUTION: The photocuring ink composition comprises: a vinyl ether group-containing (meth)acrylic acid esters represented by the general formula (I): CH=CR-COOR-O-CH=CH-R; a diacrylic acid ester compound represented by the following general formula (II); and a photopolymerization initiator. In the formula (I), Ris a hydrogen atom or a methyl group; Ris a 2-20C divalent organic residue; and Ris a hydrogen atom or a 1-11C monovalent organic residue. In the formula (II), n is 9 or larger.
Patent JP-2013026428-A (JP)
Title: Substrate holding body for heating semiconductor substrate
Inventor: NIIMA KENJI
IPC: H01L21/02
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a substrate holding body that can satisfactorily maintain insulation properties of the circumference of a resistance heating element without sacrificing temperature uniformity even when a high voltage is applied to the resistance heating element.SOLUTION: A substrate holding body 1 has a resistance heating element 2 for heating a semiconductor substrate W on a surface opposite to a mounting surface 1a for the semiconductor substrate W or in the interior of the substrate holding body. The resistance heating element 2 is comprised of a concentric circular part 21 formed by alternately connecting arcuate patterns 21a and folding patterns 21b; and a linear part 22 extended in a region between the folding patterns 21b opposed to each other in the plurality of folding patterns 21b constituting the concentric circular part 21. A pair of feeding terminals 3 for feeding electricity to the resistance heating element 2 are connected to the concentric circular part 21.
Patent JP-2013029631-A (JP)
Title: Liquid crystal display device and method of manufacturing liquid crystal display device
Inventor: KOITO TAKEO
IPC: G02F1/1341
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device whose frame can be made narrower without the reduction of reliability by using a liquid crystal injection method.SOLUTION: In the liquid crystal display device (liquid crystal display panel), a first substrate and a second substrate are disposed so as to face each other in a display region (first region) and a frame region (second region), and the first substrate extends up to a third region on the outside of the second region, and the second substrate has an overhang portion facing a part of the third region. A liquid crystal layer and a first sealing layer are provided in the first region and the second region respectively between the first and second substrates, and the first sealing layer is provided with an opening, and the opening is closed by a second sealing layer. In a manufacturing process, a liquid crystal is injected through the opening of the first sealing layer, and then the opening is closed by the second sealing layer to seal up the liquid crystal layer. Since the opening is provided to face the overhang portion of the second substrate, a sufficient amount of a sealant as the second sealing layer can be taken in without intervention in the display region.
Patent JP-2013029257-A (JP)
Title: Condenser
Inventor: FUJII TAKAYUKI
IPC: F28F9/02
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a condenser having improved supercooling performance at its supercooling part.SOLUTION: One end of the condenser 1 is provided with: a first header tank 3 to which the heat exchange tube 2A of heat exchange paths P1 and P2, except for a heat exchange path P3, located at the refrigerant flow direction downstream edge of a condensation part 1A is connected; a second header tank 4 to which the heat exchange tube 2B of a heat exchange path P3 located at the refrigerant flow direction downstream edge of the condensation part 1A is connected; and a third header tank 5 to which the heat exchange tube 2C of the heat exchange path P4 of a supercooling part 1B is connected. The second header tank 4 is arranged outside of the right-hand side and left-hand side of the first and the third header tanks 3, 5. The upper end of the second header tank 4 is located above the lower end of the first header tank 3, and the lower end thereof is located below the upper end of the third header tank 5. The second header tank 4 has a function to separate vapor and liquid and to store the liquid. The second header tank 4 and the third header tank 5 are connected through a communication part 19.
Patent JP-2013028370-A (JP)
Title: Storage bag
Inventor: INOUE TARO
IPC: B65D33/30
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a storage bag which is kept superposed and does not become bulky.SOLUTION: The storage bag 1 includes a storage body 10 having a storage part 12 and a cover 13 folded when used and superposed on the storage part 12, and a pair of freely bendable bone bodies 50a and 50b which are provided at folding parts of the storage part 12 and the cover 13 and have plasticity. The cover 13 is formed of first sheet bodies 21a and 21b, and the storage part 12 is formed of a second sheet body 22, one first sheet body 21a is set thinner than the other first sheet body 21b and the second sheet body 22. Filaments 40a-40e thinner than other parts are formed at a folding position part. When folding the storage bag, folding resistance is reduced by each of the filaments 40a-40e, and the thickness of the superposed cover 13 is suppressed and the folded state is stabilized by the bone bodies 50a and 50b, and as a result, the folded state does not become bulky.
Patent JP-2013031505-A (JP)
Title: Catheter
Inventor: KIMURA KAYU
IPC: A61M25/02
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a catheter which can be readily pulled out of a living tissue even after indwelled in the living tissue.SOLUTION: The catheter includes: a body 3 having an inner lumen 3c, and a side hole communicating with the inner lumen 3c; a puncture needle having an acute end and separably connected to the body; an end side stopper 5 to connected to the body 3 and fixing the body 3 to a living tissue; and a thread 11 for fasten the end side stopper 5 and the body 3, wherein a cutting member 12 for cutting the thread of the inner lumen 3c is disposed.
Patent JP-2013031508-A (JP)
Title: Suction tool for vacuum cleaner
Inventor: BABA MASAHIRO
IPC: A47L9/04
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a suction tool for a vacuum cleaner which can facilitate quick engagement between a dust removing claw part of a dust remover and a groove part of a rotary brush and smoothly insert the rotary brush when inserting the rotary brush into a case part while engaging the rotary brush with the dust remover.SOLUTION: The suction tool for a vacuum cleaner includes: the rotary brush having a cylindrical member formed with the plurality of helical groove parts in the periphery thereof; the case part provided with a suction port on a bottom surface thereof, rotatably storing the rotary brush in the inside, and attachable and detachable by moving the rotary brush in an axial direction through an opening on one side surface; a ring-shaped dust removing tool rotatably provided in the same axis as the rotary brush inside the suction port; the dust removing claw part provided in an inner periphery of the dust removing tool and projecting opposite to the opening side for engaging with the groove part; and a tapered rib with a shape of gradually narrowing toward the opening smoothly and continuously provided with the dust removing claw part in the inner periphery of the dust removing tool.
Patent JP-2012056938-A (JP)
Title: Method for producing nobiletin, and nobiletin-containing extract
Inventor: YAMAGUCHI KIKUJI
IPC: A61P3/10
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing nobiletin, capable of extracting the nobiletin and its associated components contained in foods such as citrus-based pericarp in a short time to be able to reduce extraction cost, and the nobiletin-containing extract.SOLUTION: This method for producing the nobiletin is provided by immersing a powdery raw material consisting of the foods containing the nobiletin such as the citrus-based pericarp in water, an organic solvent or a solvent consisting of the mixed liquid of water with the organic solvent, putting the mixture into a static fluid-mixing device such as a Ramond nano-mixer, and micronizing up to a nanometer order to extract the nobiletin into the solvent.
Patent JP-2013037015-A (JP)
Title: Video display device
Inventor: ODA HIDEFUMI
IPC: G02F1/133
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To achieve high contrast and simultaneously reduce light leakage and black floating when the surroundings are dark, when a backlight is divided into a plurality of regions and the luminance of the backlight according to a video signal corresponding to the respective regions is controlled.SOLUTION: In the video display device, an area active control section 2 divides a video signal into a plurality of regions and outputs a first feature quantity for each region, and an LED control section 3 obtains a first luminance of respective divided regions of an LED backlight 5 according to the first feature quantity for the respective regions, obtains a second luminance for each region by uniformly multiplying the first luminance by a fixed magnification obtained according to a lighting ratio of the LED backlight 5 in a range where the total value of a drive current of an LED is a predetermined allowable current value or less, and obtains a third luminance by reducing the second luminance according to an ambient luminance detected by a photosensor 8, when the lighting ratio of the LED backlight 5 is a predetermined value or less.
Patent JP-2013034399-A (JP)
Title: Plant pigment synthesis control method for harvested plant under light exposure
Inventor: YAMADA RYUTARO
IPC: A01F25/00
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To develop and provide a plant pigment synthesis control method for maintaining color freshness of harvested vegetables and fruits near in the condition when they are obtained under light exposure.SOLUTION: Light having a wavelength peak within 580-595 nm is applied to the harvested plant at illumination intensity of 700-2,500 Lx, whereby the plant pigment synthesis in the plant is controlled.