baber/WOPTO huggingface dataset:
Patent JP-2012181427-A (JP)
Title: Optical waveguide and electronic apparatus
Inventor: MORI TETSUYA
IPC: G02B6/122
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a reliable optical waveguide with high transmission efficiency and high optical coupling efficiency relative to light-emitting/receiving elements, and an electronic apparatus having such an optical waveguide.SOLUTION: An optical waveguide 1 includes: a region in the vicinity of a light incident end part 1A thereof composed of an SI portion with a refractive index profile of a step index type on a line on a cross section; and regions not in the vicinity of the light incident end part 1A composed of a GI portion with a refractive index profile of a graded index type. A refractive index profile of a step index type refers to distribution in which a refractive index changes stepwise, and a refractive index profile of a graded index type refers to distribution which has a region with a high refractive index and regions adjoining the both side thereof with a low refractive index, in which the refractive index changes gradually.
Patent JP-2012183866-A (JP)
Title: Hybrid vehicle
Inventor: OTA JINICHI
IPC: B60L50/16
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of improving accuracy of failure determination of a device such as a sensor which is attached to an engine.SOLUTION: The hybrid vehicle includes: an internal combustion engine 12 driven by fuel supply; an electric generator 29 having a rotation body which is connected to rotate synchronously with a rotation element of the internal combustion engine; a battery 17 for storing power of the electric generator; a motor for running 11, which is driven by power of a battery to make the vehicle run; a friction clutch 31 which is provided between the internal combustion engine and a driving wheel of the vehicle and connects/disconnects transmission of driving force; and a failure determination means 51 which checks that the friction clutch cuts transmission of friction force after driving the internal combustion engine by fuel supply and which determines a failure of a device attached to an exhaust system of the internal combustion engine by stopping fuel supply of the internal combustion engine and rotating the rotation element of the internal combustion engine by the electric generator.
Patent JP-2012166949-A (JP)
Title: Bag mouth opening and closing tool
Inventor: YAMAMOTO HIDETSUGU
IPC: A47L13/52
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To simplify a cleanup operation and reduce a sweeping cleanup operation time by making a dust bag have a dustpan function, dust scatter prevention function, open-keeping function, and close-keeping function.SOLUTION: The bag mouth opening and closing tool keeps a polygonal opening condition prepared at the bag mouth by attaching the bag mouth opening and closing tool being the captioned invented article, enables close-keeping to be handled with one hand by closing two sides that contact the apex of the captioned invented article to a bag mouth, and is used as an unchangeable polygonal casting bag by linearly fixing the two sides that contact with a slider (C) and also as a sweeping cleanup operation, thereby enabling the sweeping cleanup operation to be simplified and the cleanup operation time to be reduced.
Patent JP-2012184184-A (JP)
Title: Mistletoe extract having anti-aging action
Inventor: ISHIZAKA SHIGEAKI
IPC: A61P9/10
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a production promoter of the Klotho protein.SOLUTION: The production promoter of the Klotho protein, which consists of a mistletoe extract.
Patent JP-2012171613-A (JP)
Title: Sun visor for car navigation system
Inventor: JINBO MASAYUKI
IPC: B60J3/00
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a sunshade device for a car navigation display device for displaying a corporate advertisement, as a screen of the car navigation display device for an automobile may not be suddenly seen due to sunlight, when a traveling direction etc. is changed, and, on the other hand, a medium to increase the impact of an advertisement greatly at low cost is required in corporate activity.SOLUTION: In the sunshade device of an assembly type by thin plates of paper or synthetic resin etc., of a display part such as navigation for the automobile, a gable plate part is provided in a front surface of a visor in a sun shade main part, and the sun shade main part is inserted between a car navigation body and a car navigation housing case, in the sun visor for car navigation.
Patent JP-2012188511-A (JP)
Title: Double-sided pressure-sensitive adhesive sheet
Inventor: OTAKE HIRONAO
IPC: C09J7/50
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided pressure-sensitive adhesive sheet including pressure-sensitive adhesive layers using a water-dispersible acrylic pressure-sensitive adhesive composition, and improved in anchoring performance to a plastic base material.SOLUTION: The pressure-sensitive adhesive sheet 1 is the double-sided pressure-sensitive adhesive sheet including the plastic base material 10, and the pressure-sensitive adhesive layers 14, 15 provided respectively on respective faces thereof. The pressure-sensitive adhesive layers 14, 15 are formed of the water-dispersible pressure-sensitive adhesive composition dispersed with an acrylic polymer in an aqueous solvent. An anchor layer 12 formed of an anchoring composition containing a polyester-polyurethane dissolved in an organic solvent is provided between at least one face 10A of the base material 10, and the pressure-sensitive adhesive layer 14.
Patent JP-2012189930-A (JP)
Title: Projector
Inventor: HARUYAMA AKIHIDE
IPC: G02B19/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To enhance a contrast ratio of a projector.SOLUTION: A projector 1 includes: an illumination optical system 2 for emitting first light (green light L2); a reflection type first liquid crystal panel 27 for modulating the first light emitted from the illumination optical system 2; a first wire grid element 26 that is arranged at a position on which the light modulated and reflected by the first liquid crystal panel 27 is incident, has a plurality of metal wires extending substantially parallel to a light emission surface 27A of the first liquid crystal panel 27, and is inclined at an angle of 37° or more and less than 45° with respect to a normal direction of the light emission surface 27A of the first liquid crystal panel 27; and a projection optical system 7 which projects the first light that modulated by the first liquid crystal panel 27 and reflected by the first wire grid element 26.
Patent JP-2012194381-A (JP)
Title: Singing voice evaluation device
Inventor: NARIYAMA RYUICHI
IPC: G10L25/51
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To motivate the singer to master the singing technique consciously.SOLUTION: A karaoke device according to an embodiment of the present invention analyzes a singing voice input during music data reproduction, calculates evaluation values about plural evaluation items, refers a prize table regulating correspondence relationship between the evaluation values from evaluation items and prize information and gives the singer prize information in accordance with the calculation result of the evaluation values. The karaoke device changes displayed content and emitted content of the music data reproduction based on the prize information given to the singer.
Patent JP-2012194386-A (JP)
Title: Endoscope
Inventor: MOTOKI TATSUSHI
IPC: A61B1/04
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope able to securely perform a function setting even if an intentional operation is performed by a user.SOLUTION: The endoscope comprises: a first joy stick configured to determine or end a function setting on the basis of a pressing time; a display control part configured to display on a display part a menu screen G2 for displaying a main menu, a set up menu screen for selecting a set up menu for setting up an endoscope system, and a selection screen G5 for selecting a function setting for the set up menu selected on the set up menu screen; and a function setting determination part configured to determine a function setting selected on the selection screen G5, regardless of the pressing time of the first joy stick.
Patent JP-2012194119-A (JP)
Title: Substrate inspecting apparatus
Inventor: IMAI DAISUKE
IPC: H01L29/786
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a substrate inspecting apparatus allowing prober frame adaptation to many kinds of panel specifications, without increasing the number of prober frames or the volume of a prober frame stocker.SOLUTION: An arrangement position of a contact pin of a prober frame is changeable, and a change of the arrangement position of the contact pin is carried out in a prober frame stocker. A substrate inspecting apparatus comprises a main chamber for inspecting a TFT array substrate in a vacuum state; a load lock chamber for bringing the TFT array substrate in and out of an atmospheric side and the main chamber; and the prober frame stocker for storing the prober frame, whilst a contact pin arrangement position changing unit for changing the arrangement position of the contact pin of the prober frame is included in the prober frame stocker. The prober frame stocker alternately switches two prober frames between the prober frame stocker and the main chamber, and the contact pin arrangement position changing unit changes the arrangement position of the contact pin of the prober frames.
Patent JP-2012193316-A (JP)
Title: ELECTRONIC DEVICE INK COMPOSITION USING π ELECTRON CONJUGATED COMPOUND PRECURSOR, AND USE THEREOF
Inventor: MATSUMOTO SHINJI
IPC: C09D11/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device ink composition obtainable of electric characteristics reduced in dispersion by suppressing the fluidization of a precursor film during elimination reaction, reducing the discontinuation of a semiconductor material after conversion, and consequently suppressing the deterioration of the characteristics, and to provide an electronic device and field-effect transistor using the same, and a method for producing the same.SOLUTION: The electronic device ink composition includes at least a polymer material, a π electron conjugated compound precursor, and a solvent for dissolving the polymer material and precursor.
Patent JP-2012192509-A (JP)
Title: Production system, product manufacturing method, and product container transferring method
Inventor: MURAKAMI YOSHINOBU
IPC: B23P21/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a production system capable of reducing a cycle time, a product manufacturing method, and a product container transferring method.SOLUTION: The production system 10 includes: a product feeding machine 30 having transfer mechanisms 36A to 36d plurally provided alongside and respectively transferring product containers C each containing a product P to product feeding positions; a transfer device 34 for holding and transferring the product container C at the product feeding position and the product contained therein; and a control device 33. The control device 33 has a function for transferring the product container C to the product feeding position by making the product feeding machine 30 select only one of the transfer mechanisms 36a to 36d and for transferring the product container C of the selected transfer mechanism to the product feeding position; a function for making the transfer device 34 hold the product from the container C transferred to the feeding position and to transfer the product to the transfer position; and a function for making the transfer device 34 hold the product container C transferred to the product feeding position and to transfer the container from the product feeding position to the transfer position, while passing over a product feeding position of another transfer mechanism.
Patent JP-2012196264-A (JP)
Title: Stent and production method thereof
Inventor: NAGURA HIROAKI
IPC: A61F2/82
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an extensible stent having both of superior tensile strength and ductility.SOLUTION: This extensible stent includes a stent body 1, at least a part of the stent body 1 is composed of tungsten alloy, and the crystal grain size of the part composed of the tungsten alloy is 5 μm or less.
Patent JP-2011198367-A (JP)
Title: Driving device for touch panel
Inventor: BAEK YOUNG JIN
IPC: G06F3/041
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for a touch panel having high amplification efficiency even when the change amount of capacitance is small, that is, an excellent noise property and high touch sensitivity.SOLUTION: The driving device for the touch panel includes a plurality of pixels. Each pixel includes: a differential amplifier connected to a first capacitor storing a charge of the pixel, input with a change amount of the charge accompanying a change of the capacitance from two input terminals, and outputting an amplified voltage; an analog/digital conversion part receiving an output of the differential amplifier, and converting the output into a digital value; a reference voltage calibration part outputting a positive voltage and a negative voltage to the differential amplifier, and calibrating a reference voltage value; an error calibration part calibrating two outputs of the differential amplifier such that the two outputs become values inside a voltage input range of the analog/digital conversion part; and a control part feeding two output values of the differential amplifier exceeding the voltage input range of the analog/digital conversion part back to the error calibration part.
Patent JP-2011126916-A (JP)
Title: Extended release tablet formulation containing pramipexole or pharmaceutically acceptable salt thereof
Inventor: FRIEDL THOMAS
IPC: A61P43/00
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tablet composition having controlled release of pramipexole or a pharmaceutically acceptable salt thereof, which is suitable for once a day oral administration.  <P>SOLUTION: The invention is oriented to an extended release tablet formulation comprising pramipexole or a pharmaceutically acceptable salt thereof in a matrix comprising at least one water swelling polymer other than pregelatinized starch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012202280-A (JP)
Title: Gas turbine cooling structure
Inventor: SAKAMOTO YASUAKI
IPC: F02C7/18
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine cooling structure capable of improving cooling performance by causing film air to flow along a wall surface of a gas turbine composition member without peeling the film air at the outlet of a cooling hole even when the extension ratio of the cooling hole is increased.SOLUTION: The gas turbine cooling structure includes the cooling hole 1 for causing the film air to flow along the wall surface of the constitutional member on the wall part of the gas turbine composition member, wherein a concave part 2 having a smooth curved surface is formed at least on the wall surface 11a of the upstream side of the cooling hole 1 in the flow direction of the main flow of combustion gas.
Patent JP-2011120477-A (JP)
Title: Terminal module for rotary electric machine, and rotary electric machine
Inventor: SASAKI KEI
IPC: H02K3/04
Filed: 2011-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal module for a rotary electric machine which allows manufacturing cost reduction and mass production of the rotary electric machine, and also to provide the rotary electric machine equipped with the terminal module.  <P>SOLUTION: The terminal module 1 for the rotary electric machine is mounted on an end face in an axial direction of a stator 10 of the rotary electric machine. The terminal module 1 includes: a ring-shaped rail 100 having grooves 100A to 100D extending in a circumferential direction; bus bars 11 to 13, 21 to 23, 31 to 34, 41 fitted in the grooves 100A to 100D; and a connector 130 having terminals 130U, 130V, 130W which connect the bus bars 11 to 13, 21 to 23, 31 to 34, 41 with external wiring. The connector 130 has positioning holes 131 for positioning a mold form of a mold resin portion 120, the mold form being used for molding the rail 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012207958-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SUZUKI KOJI
IPC: G01R31/26
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a high-safety manufacturing method of a semiconductor device including a B/I (Burn-In) test process.SOLUTION: In the B/I test process, a maximum current limit Ilmt (max) to be supplied from a B/I testing device to a B/I board BIBD is set based on a margin α in which a maximum operation current Icc (max) of a testing object device DUT, the number N of DUTs mounted on the BIBD, and a dispersion are taken into consideration. The B/I testing device monitors a power supply current value supplied to the BIBD and, when the value exceeds the maximum current limit Ilmt (max), issues an alarm, shuts off the supply of the power, and the like.
Patent JP-2012205554-A (JP)
Title: Salt-containing food processing residual liquid and residue-compounding feed
Inventor: MIYAZAKI YOKO
IPC: A23K1/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a salt-containing food processing residual liquid capable of maintaining an antioxidant action of polyphenol, and a feed compounding a residue.SOLUTION: The salt-containing food processing residual liquid and the residue-compounding feed are the salt-containing food processing residual liquid-containing formula feed obtained by mixing a salt-containing food processing residual liquid concentrate and a feed-compounding agent, wherein the salt-containing food processing residual liquid concentrate contains polyphenols, and is desalinated to the range in which the antioxidative function of the polyphenols can be maintained by making a salt remain.
Patent JP-2012207166-A (JP)
Title: Substrate-less double-sided pressure-sensitive adhesive sheet
Inventor: KUNUGIHARA KAZUHIRO
IPC: C09J201/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-less double-sided pressure-sensitive adhesive sheet suitable for a touch panel, which, when used in a capacitance-type touch panel, has few defects due to deformation of the pressure-sensitive adhesive, few production losses in a process of peeling a mold release film, and few impurities due to an oligomer in the pressure-sensitive adhesive layer by suppressing the oligomer deposited on the surface from a polyester film which is a substrate of the mold release film.SOLUTION: The substrate-less double-sided pressure-sensitive adhesive sheet is obtained by laminating the respective mold release films on both sides of the pressure-sensitive adhesive layer with a thickness of 100 μm or more, wherein at least one mold release film has a structure formed by providing a biaxially oriented polyester film with a thickness of 50 μm or more, a coating layer, and a mold release layer in this order, and a quantity of the oligomer on the surface of a mold release agent layer after heating the mold release film at 180°C for 10 minutes is 3.0 mg/mor less.
Patent JP-2012209908-A (JP)
Title: Reader
Inventor: ISHIKAWA HIROKO
IPC: H04N1/04
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To detect blank paper irrespective of a size of an original.SOLUTION: A density histogram of an image in a reading range including an out-of-original range in an original image which is read is created. An original range is discriminated from a background portion except for the original from the histogram, and the original range is specified. Then, the blank paper is detected from the density histogram of only the original range.
Patent JP-2012212960-A (JP)
Title: Antenna device and electronic apparatus with the same
Inventor: HOTTA HIROYUKI
IPC: H01Q5/10
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent parallel resonance between a plurality of series resonance bandwidths from happening so that the resonance bandwidth can be moreover widened in bandwidth.SOLUTION: An antenna device comprises: a first antenna element consisting of a folding type monopole element in which one end is connected to a feeding terminal and the other end is connected to a first grounding terminal, and an intermediate part is folded, thereby forming an approach path section and a return path section between which a stub is arranged; a second antenna element consisting of a monopole element in which one end is connected to the feeding terminal directly or indirectly through a part of the first antenna element, and the other end is open circuit; and a third antenna element consisting of a passive element in which one end is connected to a second grounding terminal located on the opposite side of the first grounding terminal across the feeding terminal and the other end is open circuit.
Patent JP-2012210318-A (JP)
Title: Disposable diaper
Inventor: SUGIYAMA KATSUHIKO
IPC: A61F13/15
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper which is excellent in stretch properties, flexibility and cushioning properties at a side-edge part (a circumferential edge of a leg opening for example) of a crotch cover section of the diaper, and is easy to produce with a good feeling of wear.SOLUTION: The disposable diaper includes: a front cover section and a rear cover section for covering the waist of a wearer; and a crotch cover section with an absorber disposed therein for covering the crotch of the wearer. Stretchable sections 80 made of stretchable nonwoven cloth are formed at least in the right and left side-edge parts of the crotch cover section. The stretchable sections 80 are configured so as to stretch and contract in the direction along the side edge of the crotch cover section. A ventilation passage forming sheets 82 made of water-repellent nonwoven cloth are disposed on portions of a skin contact surface of the crotch cover section. The ventilation passage forming sheets 82 are laid on the stretchable sections 80 in a stretch state. The ventilation passage forming sheets 82 and the stretchable sections 80 in a stretch state are joined with joints 84 formed intermittently along the stretch direction of the stretchable sections 80.
Patent JP-2012215675-A (JP)
Title: Image display device
Inventor: NAKAMICHI MASAYA
IPC: G02F1/1333
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To effectively suppress a temperature rise in a housing, in an image display device in which a front surface opening portion of a housing 8 is blocked by a light permeable protection panel and an indicator 2 is stored inside of the housing 8 so as to face the protection panel.SOLUTION: An image display device comprises a front surface space 11 formed between a protection panel and an indicator 2; circulating channels 3, 4, 7, and 7, formed so as to surround the front surface space 11; one or a plurality of fans 71 and 72 installed in the circulating channels 7 and 7; and a partition wall interposed between the circulating channel extending above or below the front surface space 11 and the front surface space 11. On the partition wall, a plurality of ventilation holes 83 is opened so as to scatter in a width direction of the indicator 2.