baber/WOPTO huggingface dataset:
Patent JP-2013149985-A (JP)
Title: Semiconductor device manufacturing method
Inventor: NAKADA TAKESHI
IPC: H01L29/812
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which can suppress a current flowing through a P-type diffusion region formed near a boundary surface of a substrate with a GaN-based semiconductor layer.SOLUTION: A semiconductor device manufacturing method of a present embodiment in which a diffusion region of a group III element of a semiconductor layer 20 is formed in a process of growing, on a substrate 10, the semiconductor layer 20 containing at least one of GaN, AlN and InN by using a MOCVD method, comprises: introducing, before forming the semiconductor layer, an element which compensates for an acceptor caused by diffusion of the group-III element into the region in the substrate.
Patent JP-2014162365-A (JP)
Title: Brake operation device monolithic handle grip
Inventor: IDE YUSEI
IPC: B60T7/08
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle capable of performing brake by turning a grip and coping with emergency such as rushing out of a pedestrian quickly, and has simple and good appearance without a brake lever.SOLUTION: The grip is rotatable around a wheel center, and a tip end of a brake wire is engaged to the grip or a part of a continuum rotating with the grip in an integrated state. By turning the grip, the brake wire is pulled and the brake operates.
Patent JP-2014164145-A (JP)
Title: Secret set calculation device and method
Inventor: HAMADA HIROKI
IPC: G09C1/00
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a secret set calculation technique capable of performing set calculation in a calculation time shorter than before.SOLUTION: Elements of two sets S and T are arranged up and down and sorted. Then, information whether adjacent elements are matched each other or not is utilized to constitute processing for performing set calculation without the use of direct product calculation. Accordingly, only a matrix whose number of lines is O(m+n) is required to be made during calculation, therefore calculation time can be shorter than before. Specifically, set calculation, in secret calculation whose calculation time is O((m+n)log(m+n)), can be achieved.
Patent JP-2014163842-A (JP)
Title: Sewage sludge incineration ash processing method and sewage sludge incineration ash processing facility
Inventor: NAGAMORI YASUHIKO
IPC: G21F9/06
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a sewage sludge incineration ash processing method for processing acid waste liquid generated in elution of radioactive materials from incineration ash containing the radioactive materials and a sewage sludge incineration ash processing facility.SOLUTION: In the sewage sludge incineration ash processing method, firstly an acid elution solution containing radioactive materials is generated by performing solid-liquid separation operation after adding an acid solution 3 into sewage sludge incineration ash 1 containing radioactive materials, and decontamination processing of generating an acid waste liquid by removing the radioactive materials from the acid elution solution is performed. Then, for the decontaminated acid waste liquid, the following (B) treatment is performed after performing the following (A) or a pH adjustment processing of performing the following (A) treatment after performing the following (B) treatment is conducted. (A) treatment: the pH of the liquid is adjusted between 3 and 5 and solid-liquid separation operation is performed. (B) treatment: the pH of the liquid is adjusted to 9.5 and solid-liquid separation is performed.
Patent JP-2014003969-A (JP)
Title: Technique for improving environmental stress resistance of lactic acid bacteria by carotenoid biosynthetic gene expression
Inventor: HAGI TATSURO
IPC: C12N15/09
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique for providing lactic acid bacteria with an environmental stress resistance, widely available for various kinds of lactic acid bacteria, to increase efficiency of and expand the use of lactic acid bacteria.SOLUTION: The technique relates to: lactic acid bacteria; a carotenoid biosynthetic gene including a crtN gene and a crtM gene, derived from Enterococcus gilvus and having activity of improving an environmental stress resistance of the lactic acid bacteria; a recombinant vector-introduced lactic acid bacteria improved in environmental stress resistance, the recombinant vector including the carotenoid biosynthetic gene; a method for producing the lactic acid bacteria; and a method for providing lactic acid bacteria with an environmental stress.
Patent JP-2013212684-A (JP)
Title: Scratch resistance decorative sheet
Inventor: MIYAUCHI TOMOYUKI
IPC: B32B27/04
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a decorative sheet in which a scratch is unnoticeable, and which does not easily scratch a fitting board used when manufacturing.SOLUTION: A scratch resistance decorative sheet is provided by thermal pressure forming of: a laminated product laminated with a resin impregnation surface paper with alumina that is surface paper impregnated with the resin liquid that assumes thermosetting resin as a principal ingredient and contains the pulverization alumina and dried, a resin impregnation surface pattern paper that is pattern paper impregnated with the resin liquid that assumes thermosetting resin as a principal ingredient and dried, and the resin impregnated core paper, or a laminated product laminated with a resin impregnation pattern paper with alumina that is the pattern paper impregnated with the resin liquid that assumes thermosetting resin as a principal ingredient and contains the pulverization alumina and dried, and the resin impregnated core paper.
Patent JP-2014167683-A (JP)
Title: Virtual computer system, virtual computer system fault simulation method and fault simulation program
Inventor: WATANABE TAIKO
IPC: G06F9/46
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To allow a fault determination part of a guest computer to detect a simulated fault in a virtual computer system in which semi-virtualization technology is applied.SOLUTION: The virtual computer system has an H/W fault operation tool 310 in which H/W fault information 441 defining information on faults requiring simulation is input. A front end driver 420 of a guest OS 400 includes a common memory 430 to be shared with a virtual machine monitor 210, a fault information table 440 stored in the common memory 430, a fault determination part 450 for determining whether the H/W fault information 441 has been set in the fault information table 440, and a fault simulation part 451 for simulating a fault on the basis of the H/W fault information 441 when the fault determination part 450 determines that the H/W fault information 441 has been set.
Patent JP-2014170304-A (JP)
Title: Storage system
Inventor: YAMAMOTO HIROAKI
IPC: G06F3/06
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a storage system capable of solving deterioration in I/O performance due to defragmentation.SOLUTION: A storage system includes a data storage control section and a defragmentation processing section. The data storage control section stores data into a storage device. When storing other data having the same content with the data, the data storage control section makes the already stored data be referred to as other data. The defragmentation processing section stores storage object data stored in a location specified as a defragmentation area within a predetermined area in the storage device again into another area in the storage device. The data storage control section stores a reference number, which is the number of data referred to as storage object data. The defragmentation processing section stores the data according to the reference number of data at a location to be a defragmentation area later in other area of the storage device.
Patent JP-2016103865-A (JP)
Title: Wireless power transmission system
Inventor: SANPEI TAKESHI
IPC: H02J50/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power transmission system capable of detecting a foreign object even when a distance between a power transmission coil and a power reception coil has varied.SOLUTION: A wireless power transmission system 1 comprising a power transmitter 10, power receiver 20, power transmission coil 30, and power reception coil 40 transmits, with no contact, power by using magnetic field coupling between the power transmission coil 30 and power reception coil 40. At least one of the power transmission coil 30 and power reception coil 40 is a coil having a symmetric shape. The wireless power transmission system 1 includes: magnetic field strength detection means 60 for detecting strength of a magnetic field around the coil having the symmetric shape; and foreign object detection means 70 for performing foreign object detection by using the magnetic field strength detected by the magnetic field strength detection means 60. The foreign object detection means 70 detects a symmetric property of magnetic field strength from the magnetic field strength detected by the magnetic field strength detection means 60 to perform the foreign object detection on the basis of a variation in the symmetric property of magnetic field strength.SELECTED DRAWING: Figure 1
Patent JP-2014172187-A (JP)
Title: Image formation optical system, print head, image formation device, and image reader
Inventor: TACHIKAWA SHINGO
IPC: G03G15/04
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an image formation optical system capable of improving position precision while suppressing deformation.SOLUTION: An image formation optical system 20 includes an incidence surface 21, an emission surface 22, a prism surface 23, a holding part 24, a stopper part 25, a depression part 26, etc. The holding part 24 has two projections (27a, 27b) on a +X-side surface coming into contact with a holding member 50 when pressed in the holding member 50, and can therefore be pressed in the holding member 50 with small depression force. Further, each projection preferentially deforms when the holding part is pressed in, so a -X-side surface of the holding part 24 can be brought entirely into contact with a second reference surface p2. Further, the stopper part 25 determines a pressing-in depth, so precise positioning in a pressing-in direction can be achieved.
Patent JP-2013216312-A (JP)
Title: Remote control device for vehicle heavy machine carriage
Inventor: OZAWA HIDEYUKI
IPC: B66F7/24
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To enable an installation work and adjustment in loading operation in a vehicle heavy machine carriage by a remote control without increasing the number of channels and the number of operation switches.SOLUTION: A remote control device includes: a remote controller 10 that has a plurality of switches; a receiver 12 that can receive operation signals corresponding to a plurality of switches of the remote controller 10 wirelessly; a controller 13 that receives an operation signal from the receiver 12 and outputs a corresponding control signal to a control valve 14 that drives a jack device. The controller 13 outputs to the control valve 14, the control signals set more than the number of the plurality of switches by deriving the control signal by the operation from among the combination of the plurality of control signals based on the input permutation from the plurality of operation switches.
Patent JP-2014172966-A (JP)
Title: Coating agent for forming a non-adsorbent layer and non-adsorbent laminate
Inventor: SASAKI YASHI
IPC: C09D133/18
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a coating agent for forming a non-adsorbent layer capable of forming, at a low cost, a non-adsorbent layer having a sufficiently high non-adsorbency and a low-cost non-adsorbent laminate excellent in terms of non-adsorbency.SOLUTION: The coating agent of the present invention for forming a non-adsorbent layer is provided for conferring, when coated on a substrate, non-adsorbency onto the substrate and includes: a main agent consisting of a polymer; a curative possessing a reactive functional group; and a dispersion medium, whereas the polymer constituting the main agent includes a nitrile group-containing acrylic monomer unit and a reactive functional group-containing acrylic monomer unit including a reactive functional group reactive with the reactive functional group of the curative. It is desirable for the content of the nitrile group-containing acrylic monomer unit included within the main agent of the coating agent of the present invention for forming a non-adsorbent layer to be 15 mass% or higher. The non-adsorbent laminate of the present invention includes a substrate and a non-adsorbent layer formed by coating, atop the substrate, the coating agent for forming a non-adsorbent layer.
Patent JP-2014173156-A (JP)
Title: Copper alloy seamless pipe for heat transfer pipe
Inventor: ANDO TETSUYA
IPC: C22C9/02
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a copper alloy seamless pipe for a heat transfer pipe high in strength, little in strength degradation by brazing, high in creep deformation resistance and in inhibitory effect of intermediate temperature brittleness.SOLUTION: There is provided a copper alloy seamless pipe for a heat transfer pipe obtained by processing a copper alloy containing Sn, 0.01 to 0.08 mass% of Zr, 0.004 to 0.04 mass% of P and the balance Cu with inevitable impurities, and the contents of Sn and Zr in the copper alloy satisfies the formula (1):(1)0.4≤A+2B≤0.85, where A represents the content of Sn (mass%) and B represents the content of Zr (mass%)), and an electric conductivity of the copper alloy seamless pipe for the heat transfer pipe satisfies the formula (2):(1)ρ2-ρ1≥0.3(%IACS), where ρ1 represents electric conductivity after a solution treatment (%IACS) and ρ2 represents electric conductivity after an aging treatment (%IACS).
Patent JP-2013165716-A (JP)
Title: Method for controlling blood kinetics of antibody
Inventor: IGAWA TOMOYUKI
IPC: C12N5/10
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a production method which is widely applicable to a polypeptide having an FcRn binding region, which can be recycled through a salvage pathway of FcRn such as an IgG antibody, regardless of the kind of a target antigen.SOLUTION: There is disclosed a production method of a polypeptide including an FcRn binding region having controlled blood kinetics, wherein the production method comprises: modifying a nucleic acid encoding a polypeptide containing an amino acid residue so as to change the charge of at least one amino acid residue which can be exposed on a surface in the variable region residue of an IgG antibody which is a polypeptide comprising the FcRn binding region; culturing a host cell so as to express the nucleic acid; and collecting the polypeptide comprising the FcRn binding region from a host cell culture.
Patent JP-2014179665-A (JP)
Title: Time amplification circuit and program for executing characteristic test of the same
Inventor: NIITSU KIICHI
IPC: H03F3/34
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a time amplification circuit that has a reduced time offset.SOLUTION: According to an embodiment, a time amplification circuit 100 having a plurality of time amplifiers connected in multiple stages includes: a first time amplifier TA1; a second time amplifier TA2 fed with output signals of the first time amplifier; a first switch element SW1 for connecting positive and negative input terminals of TA1; a second switch element SW2 for connecting positive and negative input terminals of TA2; a first flip-flop circuit FF1 for detecting a first offset polarity on the basis of the output signals of TA1; a second flip-flop circuit FF2 for detecting a second offset polarity on the basis of output signals of TA2; and a control circuit 50a for controllingly configuring a series connection if the first and second offset polarities are different and configuring a cross connection if the first and second offset polarities are the same.
Patent JP-2014177605-A (JP)
Title: Lubricant composition
Inventor: FUJII TOMOAKI
IPC: C10N30/00
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition securing fuel-saving performances by reducing viscosity in a normal temperature region (20°C to 80°C), excellent in shear stability, and further capable of reducing friction loss.SOLUTION: The lubricant composition is manufacture by blending poly(meth)acrylate having a mass average molecular weight of 3×10to 5×10with a base oil having 100°C kinetic viscosity of 0.6 mm/s to 3.5 mm/s.
Patent JP-2014181888-A (JP)
Title: Exhaust nozzle
Inventor: AIZAWA EIJI
IPC: B41F13/00
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a space-saving exhaust nozzle capable of safely performing local ventilation even in the case of flammable gas such as a volatilized solvent in a printer.SOLUTION: An exhaust nozzle includes a first cylinder part that has a cylindrical inner surface, and a second cylinder part that has a truncated cone-shaped inner surface and that has a large diameter-side end of the truncated cone-shaped inner surface connected to one end of the cylindrical inner surface of the first cylinder part. The cylindrical inner surface of the first cylinder part is provided with an air supply opening for supplying gas in the circumferential direction of the cylindrical inner surface.
Patent JP-2014184603-A (JP)
Title: Liquid jet head, liquid jet apparatus, piezoelectric device, and ultrasonic sensor
Inventor: KOJIMA CHIKARA
IPC: B41J2/055
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet head, a liquid jet apparatus, a piezoelectric device, and an ultrasonic sensor in which breakage can be suppressed.SOLUTION: Provided is a piezoelectric device 300 including a first electrode 60 which is mounted corresponding to a pressure generating chamber that communicates with a nozzle opening, a piezoelectric layer 70 mounted on the first electrode 60, and a second electrode 80 mounted on the piezoelectric layer 70. The first electrode 60 configures individual electrodes which is independent for each of active parts 310 that is a substantial drive part of the piezoelectric device 300, the second electrode 80 configures a common electrode which is common for the active parts 310, the piezoelectric device 300 is extended to the outside of the pressure generating chamber at at least one end part of the pressure generating chamber, the piezoelectric device 300 includes a weight film 93 which is mounted so as to crosses end parts of the pressure generating chamber over the second electrode 80 in the area extended to the outside of the pressure generating chamber, and (thickness of the weight film 93 × Young Modulus)/(thickness of the piezoelectric layer 70 × Young Modulus) is within the range of 0.6 to 1.2.
Patent JP-2014184476-A (JP)
Title: Composition for brazing and heat exchanger
Inventor: OGURA ATSUHIRO
IPC: C22C19/05
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide: a composition for brazing which enables stainless steel to be excellently brazed at a relatively low temperature under an inert atmosphere (under an inert gas atmosphere or under a vacuum), and furthermore is excellent in application work efficiency, adhesion and storage stability; and a heat exchanger obtained by using the composition for brazing.SOLUTION: The composition for brazing used for brazing the stainless steel under the inert atmosphere contains (a) Ni-Cr-Si-P-based nickel brazing material powder, (b) butyl rubber, (c) a hydrocarbon -based organic solvent and (d) hardened castor oil, a blending rate of (b) the butyl rubber is set to 0.5 pts.mass-1.0 pts.mass, and a blending rate of (d) the hardened castor oil is set to 0.05 pts.mass-1.0 pts.mass, to 100 pts.mass of the composition for brazing.
Patent JP-2013227533-A (JP)
Title: Surface protecting film
Inventor: KATAOKA KENICHI
IPC: C09J7/29
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a surface protecting film, which can suppress rainbow unevenness attributed to the film in an inspection of an optical member by using a cross-Nicol method, enables a smooth appearance inspection and shows excellent workability, by employing a surface protecting film having a specified orientation degree in a specified width direction.SOLUTION: A surface protecting film includes a pressure-sensitive adhesive layer on at least one surface of a substrate. The substrate comprises a polyester film; and the polyester film has an orientation degree in a range from 75 to 90° in 1.5 m in a width direction of the film.
Patent JP-2014190552-A (JP)
Title: Heating cooker
Inventor: TAMOTO SHUKO
IPC: A47J37/06
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker provided with an automatic cooking course performing heating output suitable for an amount of a cooked material, in dry-heat cooking performed by using a pan or a frying pan.SOLUTION: The heating cooker performs heating appropriate to browning the surface of a cooked material not depending on a detection range by temperature detection means or a position to place the cooked material even when the amount of the cooked material is small, by including a process where a controlled temperature is high and maximum input power is low when the amount of the cooked material is small, in an automatic dry-cooking course where heating is controlled on the basis of the temperature of the bottom of a pan.
Patent JP-2014193016-A (JP)
Title: Power storage device, battery controller, and battery control method
Inventor: TAKAHASHI SHINGO
IPC: H02J7/02
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device having a good charge transfer efficiency per unit time, and capable of selecting a battery cell on the discharge side and charge side freely, and to provide a battery controller and a battery control method.SOLUTION: A power storage device 10 determines a discharge battery cell group and a charge battery cell group based on the voltage each of a plurality of battery cells 210, sets the connection destination of a first terminal pair 110 to the discharge battery cell group thus determined, and sets the connection destination of a second terminal pair 120 to the charge battery cell group thus determined. While insulating the first terminal pair and second terminal pair, a first voltage to be applied to the first terminal pair 110 is converted into a second voltage, based on the number of the battery cells 210 included in the discharge battery cell group and the number of the battery cells 210 included in the charge battery cell group, and the second voltage thus converted is applied to the second terminal pair 120.
Patent JP-2014190051-A (JP)
Title: Electric lock system
Inventor: KUCHINO SUMIHIRO
IPC: E05C1/14
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom of design by reducing restriction on design.SOLUTION: An electric lock system includes: a handle component 3 provided on a wall surface 2 of a door 1; a cylinder lock 15 provided for the handle component 3; a cover 40 formed integrally so as to cover the whole handle component 3 including the cylinder lock 15; attaching/detaching mechanisms 51, 52 which support the cover 40 for the handle component 3 detachably; a latch bolt which retracts from a butt end of the door 1 as an operation mechanism 20 provided for the handle component 3 is operated; and a dead bolt which is electrically driven based upon a signal sent from an unlocking operation device.