baber/WOPTO huggingface dataset:
Patent JP-2011201859-A (JP)
Title: Salt and resist composition
Inventor: ICHIKAWA KOJI
IPC: H01L21/027
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a salt for an acid generator of a resist composition capable of forming a pattern having excellent line edge roughness.SOLUTION: The salt is expressed by formula (I) [in formula (I), Rand Rare each a fluorine atom or perfluoroalkyl; Ris a hydrogen atom; Xis a bivalent saturated hydrocarbon group, wherein the hydrogen atom in the group may be substituted with a fluorine atom, and -CH- in the group may be substituted with -O- or -CO-; Xis a single bond or alkylene, wherein -CH- in the group may be substituted with -O-, -NH- or -CO-; Ris a cyclic hydrocarbon group, wherein the hydrogen atom in the group may be substituted with 1-4C alkyl, hydroxyl, a halogen atom or amino; and Zis an organic cation].
Patent JP-2012177307-A (JP)
Title: Wastegate casing and wastegate
Inventor: NEZU HIDEAKI
IPC: F16K31/126
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a wastegate casing in a wastegate applied to a turbocharged engine using a turbocharger.SOLUTION: There is provided a wastegate casing 2 comprising a lower casing 21 and an upper casing 22, at least one of the lower casing 21 and upper casing 22 being made of liquid crystal polyester. The wastegate casing 2 can be reduced in weight since the liquid crystal polyester is employed as materials of the lower casing 21 and upper casing 22 constituting the wastegate casing 2.
Patent JP-2011177885-A (JP)
Title: Workpiece holder for holding workpiece in machine tool
Inventor: FUCHS HELMUT
IPC: B23B31/117
Filed: 2011-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece holder capable of extremely finely correcting the position of the workpiece in a micrometer range.  <P>SOLUTION: In the workpiece holder (10) for holding the workpiece in a machine tool, the form of an annular body (12) has a central through-hole (14), and the annular body (12) includes at least one weakened area (18, 20) obtained by removing a material and at least one pressure chamber (22) which is associated with the weakened area (18, 20) to be filled with a pressurized fluid. The weakened area (18, 20) is formed to a size and disposed in such a manner that the annular body (12) can be elastically deformed in an axial direction (a) and/or a radial direction (r) in a specified way when the pressure chamber (22) is filled with the pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012178728-A (JP)
Title: Band control evaluation device
Inventor: FURUYA TAKASHI
IPC: H04J3/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To display data amounts indicated in JC bytes and variation conditions of data amounts, as well as parameters and variation procedures calculated from the data amounts and the variation conditions of data amounts.SOLUTION: A band control evaluation device of the prevent invention comprises a JC byte extraction unit (11) which extracts JC1 and JC2 representing the integral value part Cof a data amount included in a Payload Area calculated from the OH of an OPU frame by a transmit unit and a Cvariation condition, as well as JC3 representing the CRCs of JC1 and JC2; a Ccalculation unit (21) which calculates the integral value part Cof a data amount included in the Payload Area of an OPU frame by using JC1, JC2 and JC3 extracted by the JC byte extraction unit (11); and a display unit (13) which indicates the integral value part Ccalculated by the Ccalculation unit (21).
Patent JP-2012182292-A (JP)
Title: Resin opening method
Inventor: GOKAN HIROHIKO
IPC: H05K3/00
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a resin opening method which enables resin opening even when a depth of a base material opening part is 30 μm or less in a resin opening method which forms a resin layer on at least one surface of a base material having an opening part, reduces a thickness of the resin on the opening part more than a thickness of the resin layer on a surface, and removes the resin layer on the opening part by thinning the resin layer with an alkaline aqueous solution.SOLUTION: A resin opening method includes in this order: a step of forming a resin layer at least one surface of a base material having an opening part; a step of heating a gas inside the opening part; a step of decompressing the outside of the opening part; and a step of thinning the resin layer with an alkaline aqueous solution.
Patent JP-2012179239-A (JP)
Title: Syringe
Inventor: IMAI MASAOMI
IPC: A61M5/28
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a syringe capable of retaining a state of a gasket abutting on the bottom of a barrel and capable of releasing the state with simple operation.SOLUTION: The syringe 1 includes: the bottomed cylindrical barrel 2 having a mouth for sucking or discharging a liquid at the distal end and opened at the proximal end; the gasket inserted into the barrel 2; a plunger 3 for moving the gasket along the axial direction of the barrel 2; a pair of through-holes 24 and 25 disposed in the barrel 2; a pair of projections 35 and 36 disposed in the plunger 3 to be engaged with the pair of through-holes 24 and 25; and a locking means 7 for restraining the plunger 3 from moving in the axial direction of the barrel 2 as the pair of projections 35 and 36 are displaced in the radial direction of the barrel 2 and the pair of through-holes 24 and 25 are engaged with the pair of projections 35 and 36 when the gasket abuts on the bottom of the barrel 2.
Patent JP-2012179878-A (JP)
Title: Optical laminated body, method for manufacturing the same, and display unit
Inventor: OBATA KEI
IPC: G02B30/25
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical laminated body that reduces deterioration in 3D characteristics (crosstalk), a method for manufacturing the same, and a display unit including such an optical laminated body.SOLUTION: A retardation element 30 is provided on a surface on a light emission side of a liquid crystal display panel. A polarizing plate 21B is provided on the surface on the light emission side of the liquid crystal display panel. In the retardation element 30, a retardation layer 31 coming into contact with the polarizing plate 21B via an adhesive layer 40A and an anti-glare film 32 are provided. The retardation layer 31 and the anti-glare film 32 are affixed to each other via the adhesive layer 40A.
Patent JP-2012185976-A (JP)
Title: Laminated battery
Inventor: MATSUO KENGO
IPC: H01M4/48
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminated battery which can suppress variation in battery performance without using surplus members in the battery performance.SOLUTION: In the laminated battery having a laminate structure where a positive electrode P and a negative electrode N are laminated alternately while sandwiching a separator S, the negative electrode N is larger than the positive electrode P, and the difference in sizes of the negative electrode N and the positive electrode P is set based on the positioning accuracy of the negative electrode N and the positive electrode P when they are laminated, and the electric capacitance between the negative electrode N and the positive electrode P at the edges thereof when the edge of the negative electrode N is shifted from the edge of the positive electrode P.
Patent JP-2012184886-A (JP)
Title: Air conditioner
Inventor: SUZUKI HITOSHI
IPC: F24F11/02
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To dry condensation on a fan of an indoor fan, while reducing noise.SOLUTION: When an indoor temperature is lower than a target temperature after cooling operation and a compressor 12 is stopped, and a fan rotational number of the indoor fan 4 is a predetermined value or smaller, the fan rotational number of the indoor fan 4 is increased so that the level of noise caused by the increase in fan rotational number of the indoor fan 4 is within a range of the level of noise generated in an indoor unit 101 caused by flow of a refrigerant while the refrigerant flows in the indoor unit 101.
Patent JP-2012195726-A (JP)
Title: Communication system
Inventor: WAKAI HIROTAKE
IPC: H04M3/42
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a communication system that achieves simultaneous audio broadcasting without addition of new hardware by using telephones allowing an individual call.SOLUTION: In a communication system, an IP telephone controller 3 outputs talkie sound indicating the start of broadcasting to off-hooked telephones until sending a broadcast message, and monitors successful and failed command receptions for simultaneous audio broadcasting to the telephones 4a from a control unit 1 with signals corresponding to off-hook and on-hook, respectively. The IP telephone controller stores information on command receiving states of the individual telephones in a simultaneous audio management table and recognizes the information, and then resends the broadcast message to a telephone that has failed to receive the command.
Patent JP-2012192074-A (JP)
Title: Golf shaft for putter
Inventor: SHIMONO TOMOJI
IPC: A63B102/32
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a golf shaft for a putter which is excellent in directionality and a line.SOLUTION: The golf shaft for the putter which is made of a plurality of fiber-reinforced resin layers, includes the fiber-reinforced resin layers of at least one angle layer and one straight layer, at least one layer of the angle layer and/or the straight layers is made of a pitch-based carbon fiber-reinforced resin layer, and includes a high elastic fiber-reinforced resin layer having a tensile elastic modulus of 620 GPa or above.
Patent JP-2012197692-A (JP)
Title: Safety device
Inventor: YAMAGUCHI ATSUSHI
IPC: F02K9/38
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a small safety device for rocket firing in a missile with a rocket motor as a power source.SOLUTION: This safety device A blocks/communicates fire paths 1a, 1b provided between ignition charge T and a rocket motor by a fire path blocking component 2, by switching the fire path blocking component 2 between a movement blocking state/movement permission state by an actuator 3. The fire path blocking component 2 is switched between the movement blocking state/movement permission state by moving a shutter member 4 by the actuator 3.
Patent JP-2011147451-A (JP)
Title: Method for prenatal diagnosis of chromosomal abnormality
Inventor: CANTOR CHARLES R
IPC: C12Q1/68
Filed: 2011-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for a prenatal diagnosis of a chromosomal abnormality in a predetermined DNA region, based on analysis of a maternal blood sample.  <P>SOLUTION: A method of detecting a chromosomal abnormality of a fetus is to detect a difference, in an allele frequency differing from 50% of paternal allele and 50% of maternal allele, obtained by comparing with a normal control which does not include the chromosomal abnormality.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151845-A (JP)
Title: Method and apparatus for performing enhanced file distribution in multicast communication or broadcast communication
Inventor: BENNETT CHRIS
IPC: H04N7/173
Filed: 2011-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for performing enhanced file distribution in multicast communication or broadcast communication allowing more efficient download and processing of a broadcast file.  <P>SOLUTION: In a communication system providing broadcast services, files for broadcast are accessible by users. The content of the broadcast files and the content of file attributes required to process the broadcast files are separately sent. As arranged thus, receiving the file attributes ahead of the content files allows more efficient download and processing of the broadcast files.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147174-A (JP)
Title: Method and system for decoding communication information
Inventor: KITAMURA TADAHIKO
IPC: H03M13/19
Filed: 2011-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve real-time processing usable for live streaming transmission even if reducing computational amount and computational time of LDGM decoding processing, and using a huge block length.  <P>SOLUTION: From an inspection matrix, a structural representation format (bidirectional link representation of a binary sparse matrix) of a structure ROW having M elements and representing a row and a COLUMN having N elements representing a column is generated to be stored in a storage unit. An error symbol of the inspection matrix is recovered, and then all of inspection equations are scanned. Error correction processing is performed after completion of row scanning of inspection equations, where an error can be corrected. The inspection equations are classified according to symbol reception states, dependent relations each expressing one mutually higher order inspection equation and one mutually lower order inspection equation in the inspection equation group are decided, and symbol recovery of the inspection equations having no dependent relations is processed in parallel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012211371-A (JP)
Title: Black material, black material dispersion liquid, black resin composition, black film, base material with black film, and image display device
Inventor: NOZOE TSUTOMU
IPC: H01J11/44
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a black material, which has high black degree and superior light shieldability, and further which has low catalytic activities to resin etc.; to provide a black material dispersion liquid using the black material, as well as a black resin composition, a black film, and a base material with the black film that has the black film; and further to provide an image display device having the black film.SOLUTION: The black material comprises metal fine particles containing silver fine particles and silver tin alloy fine particles, wherein the silver tin alloy content is ≥50 mass% and ≤90 mass%, and the silver content is ≥75 mass% and ≤87 mass%.
Patent JP-2012143739-A (JP)
Title: Treating apparatus and treating method of liquid containing cod, toc and dyestuff component
Inventor: IMAJO TAKASHI
IPC: C02F3/10
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a treating apparatus and a treating method by which treated water having low COD concentration, low TOC concentration and low dyestuff component concentration can be obtained by effectively treating liquid containing one kind or more among a COD component, a TOC component and a pigment component and further by which the installation cost and the running cost of the apparatus can be reduced.SOLUTION: The treating apparatus having a taking-in tank 14 in which the liquid 12 containing the COD component, the TOC component and the pigment component is stored, a first treating tank 16 in which biological treatment of the liquid is performed by using a granular substance made of pumice as a biological support, a second treating tank 18 in which biological treatment of water treated in the first treating tank is performed by using a granular substance made of diatomaceous earth as the biological support, a third treating tank 20 in which filtering treatment of water treated in the second treating tank is performed by using a nonwoven fabric as a filter medium, and a circulation mechanism 22 which returns the water treated in the third treating tank to the taking-in tank, is used. The liquid is treated in the first to third treating tanks while returning the water treated in the third treating tank to the taking-in tank by the circulation mechanism 5 to 15 times and then the water treated in the third treating tank is discharged.
Patent JP-2012213338-A (JP)
Title: Absorptive sheet for pet
Inventor: OKUOKA TAKUYA
IPC: A01K1/015
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive sheet for a pet which can protect a printing surface at low cost without using a material which is protective from ultraviolet rays.SOLUTION: The absorptive sheet for the pet is composed of a liquid permeable surface sheet, a liquid non-permeable surface sheet, and an absorption body interposed between the sheets, also has a printing surface using a functional ink which exhibits a function by being wet at the surface sheet or the surface side of the absorption body, and a plurality of folded portions, and is packaged in a lump in a state that the sheet is bent at the plurality of folded portions. A circumferential region of the folded portions facing frontward or backward in a state that the sheet is packaged is not applied with printing using the functional ink, and the other region is applied with printing using the functional ink.
Patent JP-2012218742-A (JP)
Title: Fermented soybean container
Inventor: KOJIMA YUTAKA
IPC: B65D85/50
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a fermented soybean container having a structure capable of very easily closing a lid body part after placing a fermented soybean raw material in a container body part, and opening the lid body part when eating fermented soybean.SOLUTION: Fermented soybean is placed in the fermented soybean container A. The fermented soybean container A includes a container body part 1 having a flange part 3, and a lid body part 2 having a flange part 4. The container body part 1 and the lid body part 2 are connected to each other at edges of their flange parts 3, 4 via a hinge part 5. The container body part 1 has a vertical wall 7 erected upwardly from a surface of the flange part 3 of the container body part 1 at the circumference of a recessed container part 6 of the container body part 1. The lid body part 2 has a fitting recess 8 in which the vertical wall 7 is fitted when closing the lid. The lid-closing condition is maintained by the friction force between the vertical wall 7 and the fitting recess 8.
Patent JP-2011185595-A (JP)
Title: Cooker
Inventor: ANDO YUJI
IPC: A23L5/10
Filed: 2011-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker which improves effectiveness in a health aspect in cooking of an ordinary menu.  <P>SOLUTION: The cooker 1 includes a heating chamber 15 for storing an object to be heated 100, a stacking means for stacking the object to be heated, a steam generating means 30 for generating steam supplied into the heating chamber, a heating means 40 for heating air, steam or the stored object to be heated in the heating chamber, and a control means 20 for controlling the steam generating means and the heating means. A baking and heating cooking process includes a process for exposing the material to be heated in the steamed state by controlling the steam generating means 30 in a heating initial stage, and a process for baking and drying the object to be heated by controlling the heating means 40 in a heating latter stage. The process for exposing the object to be heated in the steamed state is ended when the prescribed heating time passes or the object to be heated reaches the prescribed temperature so that the steam supplied into the heating chamber is condensed on the surface of the object to be heated and salt or fat included in the object to be heated is eluted by the condensed water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012219056-A (JP)
Title: External preparation for skin
Inventor: OTSUKA HIDEAKI
IPC: A61K8/37
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an external preparation for the skin which controls the production of a melanin pigment and exhibits an excellent beautifying effect.SOLUTION: The external preparation for the skin includes a compound expressed by formula (1) or (2) as an effective component and controls the production of a melanin pigment (in formulas (1) and (2), Ris hydrogen, alkyl or glucopyranosyl; in formula (1) Ris hydrogen, hydroxyl, or alkoxy). The external application for the skin is utilized as cosmetics such as a milky lotion, cream, lotion, toner, pack, dispersion, wash, and makeup cosmetics and medications such as ointment, cream, and external preparation liquid and controls the production of melanin pigments and exhibits an excellent beautifying effect by applying or spraying it onto the skin.
Patent JP-2012221362-A (JP)
Title: Operation input device
Inventor: FURUKAWA KENICHI
IPC: G06F3/0338
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an operation input device capable of suppressing deformation of a yoke.SOLUTION: The operation input device includes: a direction key 10 displaced downward by an operation input acting on an operation surface 13; an upper yoke 75 provided on the direction key 10; coils 71a and 74a for detecting the position of the direction key 10 by the upper yoke 75 and outputting a signal according to the downward displacement of the direction key 10; and a lower hard stop part 30 disposed at the lower part of the direction key 10. After the direction key 10 comes into contact with the lower hard stop part 30 immediately beneath an outer edge part 18 of the operation surface 13, the lower hard stop part 30 regulates that the direction key 10 is not displaced further downward than the contact position.
Patent JP-2012222241-A (JP)
Title: Electric fuse and manufacturing method thereof
Inventor: TAKEDA YASUHIRO
IPC: H01L23/532
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce cutting power of an electric fuse by blocking heat radiation from a resistor which is a heating element to an anode region whose heat capacity is large and by efficiently consuming Joule heat by the resistor.SOLUTION: A polysilicon layer 6 is formed on an insulating film 5 and an insulating film mask is formed on a part of the polysilicon layer 6. Next, a silicide layer 7 is formed on the polysilicon layer 6 other than the region covered by the insulating film mask layer. Then, the silicide layer 7 and the polysilicon layer 6 are etched through a photo-etching step, and an electric fuse composed of an anode region 1, a cathode region 2, and a link region 3 which connects the anode region 1 and the cathode region 2 is formed. The electric fuse includes a non-silicide region extending in a part of the anode region 1 from a link region 3 direction across a boundary between the anode region 1 and the link region 3. The non-silicide region of the link region 3 constitutes a high resistance region 11 and the non-silicide region of the anode region 1 constitutes a heat conduction inhibition layer 1b.
Patent JP-2012222324-A (JP)
Title: Semiconductor device
Inventor: KIMOTO NOBUYOSHI
IPC: H01L23/28
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device including a cooler that is solder bonded to a power module without deteriorating insulation performance and cooling performance.SOLUTION: A semiconductor device comprises: a power module 1 including a base plate 2, a power semiconductor element 3 provided on one principal surface of the base plate 2, an insulation resin layer 4a with a principal surface thereof being fixed to another principal surface of the base plate 2, a metal layer 4b with one principal surface thereof being fixed to another principal surface of the insulation resin layer 4a, and a resin housing 5 forming a housing by covering the base plate 2, the power semiconductor element 3 and the insulation resin layer 4a so as to expose another principal surface of the metal layer 4b; and a cooler 7 on which at least one convex stepped part 7b is formed on one principal surface, solder bonded with an exposed surface of the metal layer 4b at least at a top face of the convex stepped part 7. An area of the top face of the convex stepped part 7b is smaller than an area of the other principal surface of the metal layer 4b.