baber/WOPTO huggingface dataset:
Patent JP-2013190961-A (JP)
Title: Selector, selection method, and information processor
Inventor: YUZAWA TAKAHIRO
IPC: G06F13/38
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce occupancy area of hardware.SOLUTION: A selector includes: an interface which is connected at least to a clock signal line and a chip select signal line of output lines of a first device; a plurality of interfaces which are connected to chip select signal lines of each of a plurality of second devices which operate in synchronization with a clock signal of the first device; a measurement part which measures a clock frequency of the first device; and a selection part which selects the chip select signal line to be connected to any of the plurality of second devices according to the clock frequency of the first device, measured by the measurement part, and outputs the chip select signal from the first device to the selected chip select signal line.
Patent JP-2013188774-A (JP)
Title: Flux-cored wire and gas-shielded arc welding method using the same
Inventor: MIYATA MINORU
IPC: B23K35/30
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a flux-cored wire improved in corrosion resistance (intergranular corrosion resistance and high temperature oxidation resistance) and excelling in burn-through resistance and welding workability, and a gas-shielded arc welding method using the flux-cored wire.SOLUTION: A flux-cored wire for stainless steel welding with flux filled within a stainless steel or mild steel outer skin as well as for gas-shielded arc welding using a shielding gas contains the predetermined amount of C, Si, Mn, P, S, Cr, Ti, O to the total mass of the flux-cored wire with a remaining portion consisting of Fe and inevitable impurities. The shielding gas is pure Ar gas.
Patent JP-2013188405-A (JP)
Title: Dish basket
Inventor: TANIGUCHI HIROAKI
IPC: A47G19/08
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a dish basket capable of stacking and storing dishes from above, safe without being protruded from an outer frame of the dish basket and being broken during transportation, and solid with a simple configuration.SOLUTION: A dish basket 1 includes: an opening for putting in/taking out dishes for putting in/taking out dishes on an upper surface of the dish basket 1; a front opening for storing the dishes in the dish basket 1 via the opening for putting in/taking out dishes on the front surface; at least three or more dish supports for supporting the outer edges of the dishes on the side surface on the inside of an upper frame 11 and an outer frame 12; and a lower restricting part 5 for supporting the lower surface of stacked dishes on a bottom surface.
Patent JP-2013030741-A (JP)
Title: Rare earth permanent magnet and manufacturing method of the same
Inventor: OZAKI TAKASHI
IPC: C22C33/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a rare earth permanent magnet and a manufacturing method of the same, capable of improving productivity by improving thickness accuracy of a green sheet.SOLUTION: A mixture containing 1 wt% to 40 wt% of a binder is produced by mixing a magnet powder, formed by pulverizing a magnet raw material, and a binder. By accurately coating the produced mixture onto a substrate, a green sheet of a sheet-shape having thickness accuracy equal to or within ±5% against a preset value is manufactured. Then, by holding the manufactured green sheet under non-oxidation atmosphere at a binder decomposition temperature for a certain time, the binder is decomposed into monomer by depolymerization reaction and the like, scattered, and removed. Then, the green sheet, from which the binder is removed, is sintered with pressure sintering such as SPS sintering, and thereby a permanent magnet 1 is manufactured.
Patent JP-2013196766-A (JP)
Title: Fuel cell system
Inventor: KAWAI HIDEKI
IPC: H01M8/04
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a system which, while recovering heat at a temperature convenient to use in a heat utilization device from a fuel cell, can also reduce the cell temperature as much as possible, thereby restraining reduction in performance and degradation of the fuel cell.SOLUTION: A fuel cell system comprises a fuel cell FC including a plurality of cells C laminated one on another, each composed of an electrolyte membrane 2 sandwiched between a fuel electrode 1 and an oxygen electrode 3, and an exhaust heat recovery apparatus N which recovers heat from the cells C using a heat medium and supplies the recovered heat to a heat utilization apparatus 12. The exhaust heat recovery apparatus N is switched, as it is operated, between a first heat recovery mode in which, when the heat utilization apparatus 12 is in need of relatively high temperature heat, a heat medium is recovered at a relatively high temperature in a small flow rate from the cells C to maintain the temperature of the cells C within a first temperature range and a second heat recovery mode in which, when the heat utilization apparatus 12 is in need of relatively low temperature heat, a heat medium is recovered at a relatively low temperature in a large flow rate from the cells C to maintain the temperature of the cells C within a second temperature range lower than the first temperature range.
Patent JP-2013196044-A (JP)
Title: Advertisement provision system, advertisement control device, and advertisement control program
Inventor: IWAKI MINORU
IPC: G06Q30/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To enable effective adjustment of advertisement amount.SOLUTION: When use information showing the fact that advertisement information is used on a terminal device is received from the terminal device, a variable parameter corresponding to an electronic commodity associated with the advertisement information and/or a variable parameter corresponding to an electronic commodity as information included in the advertisement information is updated to the terminal device and, on the basis of the respective updated variable parameters, the advertisement information to be associated with the electronic commodity to be transmitted is controlled.
Patent JP-2013194551-A (JP)
Title: Fuel injection pump
Inventor: KOMADA KOYUKI
IPC: F02M59/26
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To miniaturize a fuel injection pump configured so that a plunger barrel is relatively movable with respect to a pump housing and a delivery valve seat.SOLUTION: A fuel injection pump includes a pump housing which has a fuel intake opening at the side thereof, a plunger barrel which is housed in the pump housing and reciprocates in the pump housing along an axial direction, a delivery valve seat which has a shaft housed in a cylinder disposed in a plunger barrel along the axial direction and closes an opening positioned at an upper end of the pump housing, and a plunger reciprocating in the cylinder along the axial direction in accordance with the rotation of a cam. A fuel injection timing corresponds to a sum of lead timing determined by a shape of a lead portion provided at the top of the plunger and VIT timing determined by an amount of the movement of the plunger barrel.
Patent JP-2013197712-A (JP)
Title: System, device and program for line test
Inventor: KONDO MASAHIRO
IPC: H04L69/40
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To accurately grasp a quality deterioration state of a user line during communication of the user line while suppressing a band increase by the communication of a test packet, even in the case of accommodating a dedicated line such as a line emulation device and providing a user with a line through a connectionless communication device.SOLUTION: In a line test device, encapsulation is performed to form a packet by inserting into a payload a test signal generated by test signal generation means and a main signal included in a time division multiplex signal, so as to transmit the packet to an asynchronous communication network. Also, decapsulation means separates the main signal and the test signal included in the reception packet, to measure packet line quality in the asynchronous communication network on the basis of the separated test signal.
Patent JP-2013197248-A (JP)
Title: Inspection method of semiconductor device, manufacturing method of semiconductor device, and inspection jig
Inventor: YAMASHITA DAISUKE
IPC: H01L21/301
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method of semiconductor device capable of inspecting the electrical characteristics of a thin semiconductor device while ensuring transportability thereof, and to provide a manufacturing method of a semiconductor device, and an inspection jig.SOLUTION: The inspection method of a semiconductor device includes a step for pasting an inspection jig 100 including a sheet 101, larger than a semiconductor substrate and having an aperture 101C smaller than the semiconductor substrate in the center, and a holding frame 102 for holding the outer periphery of the sheet 101, to the back surface of the semiconductor substrate on which a semiconductor device is formed and to the front surface of which a support substrate is bonded, a step for separating the support substrate from the semiconductor substrate, and a step for measuring the electrical characteristics of the semiconductor device by bringing the probe of an electrical characteristics inspection device into contact with the surface of the semiconductor substrate, and bringing the test stage of the electrical characteristics inspection device into contact with the back surface of the semiconductor substrate exposed from the aperture 101C.
Patent JP-2012230099-A (JP)
Title: Strain sensor, measuring apparatus, and method for measuring strain
Inventor: NOMURA TORU
IPC: G01L1/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a strain sensor capable of easily measuring strain of many kinds of measuring objects with high accuracy.SOLUTION: A strain sensor 1 is applied to a measuring object 10 and capable of measurement without electrical connection. The strain sensor 1 has a film part 2 one side of which is applied to a measuring object 10 and sensor parts 3 on the other side from the one side. The sensor parts 3 include two first sensor parts 31 that are each provided on the both sides of the strip of the sensor parts 3 in the longitudinal direction and that are applied to the film part 2, and a second sensor part 32 that is provided across the two first sensor parts 31 and that has a cross section smaller than that of each of the first sensor parts 31. The second sensor part 32 has at least one material of Raman active material, photoelastic material, and magnetic material.
Patent JP-2013193028-A (JP)
Title: Filter medium and fuel filter
Inventor: INOUE MIKI
IPC: F02M37/22
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium capable of simultaneously achieving stabilization of carding and service life extension of a filter and easily providing raw materials, even while achieving capturing efficiency of fine dust.SOLUTION: A reinforcing member composed of a synthetic resin, a surface member constituted of a long fiber nonwoven fabric, an intermediate member for which at least two short fiber layers including one or more of splittable fibers and non-splittable fibers are laminated, and a backing constituted of the long fiber nonwoven fabric are laminated in the order, the respective members are partially fused, and the mixing ratio of the splittable fibers is increased from the front side to the back side of a filter medium among the short fiber layers.
Patent JP-2013197875-A (JP)
Title: Communication device and base station device
Inventor: NOISSHIKI HIROTO
IPC: H04W92/14
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication device and a base station device, which provide an off-road connection and reduce management load of a core network to an off-road connection.SOLUTION: The communication device includes: an interface connecting to a wired transmission system; establishing means that establishes a session with the base station device of a mobile communication network via a communication network including the wired transmission system; requesting means that requests setting of a bearer for the off-road to the base station device; and setting means that sets the bearer for the off-load reaching a device connected to the network other than the core network of the mobile communication network via the base station device, where the requesting means transmits information indicating connection with the wired transfer system when requesting setting of the bearer for the off-road to the base station device.
Patent JP-2013194288-A (JP)
Title: Method and apparatus for manufacturing electroplated steel sheet
Inventor: IIDA SHINICHIRO
IPC: C25D21/04
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a beautiful and uniform plating appearance without plating unevenness when electroplating a continuously passing steel strip even when the passing speed is as high as, for example, 100 m/min.SOLUTION: An electroplating is performed by introducing a continuously moving steel strip 1 into a plating solution 3 contained in a plating cell 6 and by letting the introduced steel strip 1 pass through a location at a predetermined distance from an electrode 2. By forming a plating solution stream flowing in a direction opposed to a moving direction of the steel strip 1 at a location A where the steel strip 1 enters the plating solution 3, an entrainment of air associated with the introduction of the steel strip 1 into the plating solution 3 is suppressed.
Patent JP-2013195828-A (JP)
Title: Density detection device and image forming apparatus
Inventor: TANAKA HIDEFUMI
IPC: G03G21/00
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a density detection device and an image forming apparatus, which are capable of accurately detecting the density of a density-detecting image formed on an image carrier by using adjustment means used for correcting a positional shift of the image carrier in its width direction.SOLUTION: A density detection device includes: adjustment means for adjusting at least either of the position of an image carrier and the inclination angle of a support member so as to correct a positional shift of the image carrier in its width direction; image-forming means for forming a density-detecting image on the image carrier; measurement means for measuring a reflection light volume; condition obtainment means for obtaining, as a density detection condition, at least either of the position of an image carrier and the inclination angle of the support member; density obtainment means for obtaining image density on the basis of reflection light volumes of the image carrier and density-detecting image; control means for controlling individual means so that the correction of the positional shift of the image carrier is interrupted when detecting density and so that, after performing adjustment in accordance with the density detection condition, the reflection light volume is measured to detect the image density.
Patent JP-2013199306-A (JP)
Title: Container lid
Inventor: MURAMOTO KATSUHIRO
IPC: B65D41/34
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce torque required for breaking a circular thin line by improving a container lid comprising a body (2) attached to a container and an outer lid (4) covering the body and having a form in which the circular thin line (18) defining a removal area (20) is formed at a closing wall (6) of the body closing a mouth part of the container.SOLUTION: A plurality of breakable arc thin lines (26) extending in an arc shape at an inner side in a radial direction of a circular thin line are formed at intervals in a circumferential direction at a closing wall of a body, in addition to the circular thin line. Connection thin lines (28) connecting upstream ends of the arc thin lines to the circular thin line when viewed in an opening rotation direction of an outer lid with respect to the body are formed. The breakage of the circular thin line is configured to start at a plurality of regions to which the connection thin lines are connected and gradually proceed in the opening rotation direction.
Patent JP-2013199216-A (JP)
Title: Hydraulic control device of hybrid vehicle
Inventor: AKIMOTO KENSUKE
IPC: B60L50/16
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device of a hybrid vehicle that can reduce drag loss of a rotating member by following to the rotation of a motor generator, while being able to cool the motor generator that outputs power to drive the vehicle.SOLUTION: A hydraulic control device includes: an oil path 22 for cooling that leads to each of motor generators 2 and 3; an oil path 18 for lubrication that supplies the oil to a power transmission part in a power dividing device 7; a first oil pump 14 that is driven by the power of an internal combustion engine, and leads to the oil path 22 for cooling and the oil path 18 for lubrication; a second oil pump 15 that is driven by the power of an electric motor, and leads to the oil path 22 for cooling and the oil path 18 for lubrication; and a first switching valve 26 that selectively switches the oil path from which the oil output from the second oil pump 15 is supplied to the oil path 22 for cooling and the oil path 18 for lubrication.
Patent JP-2013204422-A (JP)
Title: Turbine
Inventor: MORITA ISAO
IPC: F01D5/14
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To improve turbine efficiency in a low rotation region, with simplified and cost-reduced configuration.SOLUTION: A turbine includes: a turbine shaft 7; a bearing housing in which the turbine shaft is supported in a freely rotatable manner; a turbine housing 4 extended in the bearing housing; and a turbine impeller which includes a turbine wheel 8a accommodated in the turbine housing and fixed to the turbine shaft, and a plurality of turbine blades 8b which extend from the turbine wheel to the outside in a radial direction and whose curved parts 8c positioned outside in the radial direction are opposed to an inner wall of the turbine housing, and converts energy of a fluid flowing inwards in the radial direction into energy of rotary motion around the turbine shaft. Downstream side end portions of the curved parts 8e are positioned in a region where a flow passage area of a cross section vertical to the turbine shaft is decreased gradually toward the downstream.
Patent JP-2013206960-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: UEJIMA KAZUYA
IPC: H01L21/336
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a transistor which can prevent decrease in on-state current while reducing leakage current.SOLUTION: A semiconductor device comprises: a first conductivity type substrate 10; a gate insulation film 20 provided on the substrate 10; a gate electrode 22 provided on the gate insulation film 20; source/drain regions 36 which are the second conductivity type opposite to the first conductive type, are positioned on both sides of the gate electrode 22, and have ends overlapping the gate electrode 22; and a counter region 32 which is formed by introduction of a first conductivity type impurity into the substrate 10, and is positioned on the drain region, and in which an end on the gate electrode 22 side is positioned inside the drain region.
Patent JP-2013202963-A (JP)
Title: Printing device
Inventor: YAMAMOTO SHUNSUKE
IPC: G06F3/12
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a printing device capable of reducing an amount of memory occupied in manual both-side printing.SOLUTION: A printer 100 has a function for executing manual both-side printing. Before printing secondly printing pages, the printer 100 stores leading data of N pages including a leading page out of firstly printing pages, and final data of N pages including a final page. After printing the firstly printing pages, pages following by N pages from a leading page of the secondly printing pages are printed as trial printing. Then, when a continuation instruction by input by a user is received, remaining print of the secondly printing pages is performed. When a recovery instruction by input by the user is received, the stored printing data is printed on a new sheet, and printing of the secondly printing data is tried again.
Patent JP-2013206756-A (JP)
Title: Led lamp
Inventor: TOTANI TSUTOMU
IPC: F21S2/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an LED lamp capable of preventing falling off from a power source socket, being damaged, and stolen.SOLUTION: Even if an LED lamp 30 falls off from a power source socket 20 due to vibration or the like, since it is hung down from the power source socket 20 by a wire 31, it will not fall on to a floor and damage is prevented. Since one end of the wire 31 is fixed to a radiator 11 by a screw 32 and the other end is fastened to a cord 21 of the power socket 20, and even if the LED lamp 30 is taken out from the power source socket 20, the lamp cannot be taken away, unless the metal wire 31 is cut off, and a theft of the LED lamp 30 can be prevented.
Patent JP-2013213322-A (JP)
Title: Water straightening member and rain gutter structure
Inventor: SAITO TARO
IPC: E04D13/068
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a rain gutter structure for hardly causing clogging and allowing easy removal of falling leaves and dust when a catch basin once receives the force of rain water flowing down in an inclined gutter.SOLUTION: The rain gutter structure includes an inclined gutter 18 inclined downward and connected to the end of an eaves gutter provided on the eaves part of a roof, and a catch basin 20 provided at the lower end of the inclined gutter 18 for collecting rain water flowing down along the inclined gutter 18 and then guiding it in the other direction. Herein, the upper part of the catch basin 20 is opened, and a water straightening member is provided inside the catch basin 20 on an extension line from the inclined gutter for interfering with the flow of the rain water flowing from the inclined gutter to reduce the force of the rain water to be straightened.
Patent JP-2012226338-A (JP)
Title: Resist composition and method for producing resist pattern
Inventor: ICHIKAWA KOJI
IPC: H01L21/027
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition from a resist pattern having good CD (critical dimension) uniformity and fewer defects can be produced.SOLUTION: The resist composition includes: (A1) a resin having a structural unit expressed by formula (I); (A2) a resin having a structural unit expressed by formula (II), which is insoluble or poorly soluble with an alkali aqueous solution and can dissolve in an alkali aqueous solution by the action of an acid; and (B) an acid generator. In the formulae, Rrepresents a hydrocarbon group having a fluorine atom; and ring Trepresents a sultone ring.