baber/WOPTO huggingface dataset:
Patent JP-2013062111-A (JP)
Title: Switch device
Inventor: IDATE KAZUHIRO
IPC: H01H13/52
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a switch device that prevents leakage, and spread of the leakage, of a sealant and ensures great ease of assembly.SOLUTION: A switch device includes: a switch case 3 having a lead-out port 3b; a contact mechanism that opens and closes contacts provided in the switch case 3; and harnesses (conducting wires) 9 each having one end connected to a fixed contact and the other end led out to the outside of the switch case 3 through the lead-out port 3b. The respective one ends of the harnesses 9 connected to the respective fixed contacts are covered, and the lead-out port 3b of the switch case 3 and the vicinity thereof are sealed with a sealant 12. On an inner edge of the lead-out port 3b of the switch case 3, a holding portion 3C is formed that fixes respective led-out portions of the harnesses 9. Ribs 3j and 3k as asperities are formed along an outer circumferential surface of the switch case 3 on which the holding portion 3C is formed.
Patent JP-2013060866-A (JP)
Title: Sample gas obtaining structure and gas turbine plant having the same
Inventor: MURAKAMI MASAYUKI
IPC: F02C9/28
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a sample gas obtaining structure and a gas turbine plant capable of optimizing combustion.SOLUTION: The sample gas obtaining structure has a fuel gas supplying section 21, a main pipe 22 in which one end 22a is connected to the fuel gas supplying section 21 and through which fuel gas W1 flows, a sampling gas pipe 33 branched from a connecting section 23 arranged between the one end 22a and the other end 22b of the main pipe 22, and a component analyzer 31 connected to the sampling gas pipe 33 via a pressure reducing valve 32, samples a part of the fuel gas W1 flowing in the main pipe 22 and introduces the same into the component analyzer 31 by opening the pressure reducing valve 32 and is characterized by having a bypass pipe 41 in which one end 41a is connected between the connecting section 23 of the sampling gas pipe 33 and the pressure reducing valve 32 and which discharges the fuel gas W1 in the sampling gas pipe 33 at a larger flowing quantity than the flowing quantity flowing the pressure reducing valve 32.
Patent JP-2013062007-A (JP)
Title: Optical disk device and recording method for optical disk device
Inventor: OKAMOTO TOMOMI
IPC: G11B7/09
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that in an optical disk which includes a guide layer having a physical groove structure for performing tracking servo control, and includes a recording layer for performing recording and reproduction having no land/groove structure, when additional recording is performed in a disk which has been recorded once, in the case where the tilt of the disk has been changed from the state in the previous recording by a temperature change or the like, displacement occurs and a region to be overwritten is generated on the recorded track, and accordingly there has been a possibility that the recorded data is destroyed.SOLUTION: In an optical disk device and a recording method for an optical disk device, a recording layer has a recorded region, when additional recording is performed in the recorded region, the recorded region is prevented from being overwritten by changing a track pitch of data to be recorded only at a predetermined interval after the start of the additional recording.
Patent JP-2012064943-A (JP)
Title: Bispectrum multilayer photodiode detector, and method of manufacturing the same
Inventor: GRAVRAND OLIVIER
IPC: H01L31/10
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a bispectrum multilayer photodiode detector, and to provide a method of manufacturing the same.SOLUTION: The bispectrum multilayer detector comprises an upper (18) and a lower (14) semiconductor layers of a first conductivity type separated by an intermediate layer (16) forming a barrier and absorbing first and second electromagnetic wave spectra, a second conductivity type semiconductor area (44) injected into the upper layer (18) and lower layer (14) and injected, respectively and at least partially, into the bottom of an opening (22) penetrating the upper layer (18) and the intermediate layer (16), and conductor elements (28, 30, 32, 34) connected to the semiconductor area (44).
Patent JP-2011251172-A (JP)
Title: Game machine
Inventor: TAKAHASHI JUN
IPC: A63F5/04
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that does not waste a stack area, and does not wastefully react with power supply noise and instantaneous interruption.SOLUTION: The operation of a slot machine SL is performed via main processing which is started at powering-on, and repeated in an infinite loop state, timer interruption processing which is started on the basis of a timer signal generated at each prescribed time, and voltage lowering interruption processing which is started on the basis of a failure signal indicating that a monitor voltage exceeds a limit value. Interruption by the timer signal or the failure signal is performed so as to inhibit and/or permit reception in terms of software. The timer interruption processing includes permission processing (ST38) which permits the reception of the other interruption which has been inhibited until a time after all pieces of the processing are substantially completed, and the voltage lowering interruption processing includes level determination processing (ST40) which determines a level of the failure signal ALM, and performs the retreat processing of registers of a CPU under a condition that the determined level indicates an failure value of the monitor voltage.
Patent JP-2011253207-A (JP)
Title: Image forming apparatus
Inventor: TAKEHARA ATSUSHI
IPC: G03G15/01
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of restraining transfer failure caused by waving of a belt member during a monochrome mode.SOLUTION: A K-colored photoreceptor 2K used when executing a monochrome mode is used as a photoreceptor that forms the furthest upstream transfer nip together with a transfer belt 16. This configuration makes it possible to reduce a distance from an extension roller to the K-colored photoreceptor 2K when executing the monochrome mode in comparison with the case that the K-colored photoreceptor 2K is used as a photoreceptor that forms the furthest upstream transfer nip together with the transfer belt 16. Consequently, this configuration restrains waving of the belt between these areas, and hence a transfer nip change caused by waving. Accordingly, transfer failure during the monochrome mode can be restrained.
Patent JP-2013066027-A (JP)
Title: Pipeline type a/d converter
Inventor: EGAWA KAZUKI
IPC: H03M1/16
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline type A/D converter capable of suppressing generation of linearity errors and amplifying only a signal generated by the pipeline type A/D converter independently of a gain of a digital PGA, even in the case that the pipeline type A/D converter includes the digital PGA.SOLUTION: An A/D converter 102-1' processing an MSB side of a digital output signal Dout has output value fixing switching elements 151 and 152 whose conduction states are controlled by comparator output control signals CP1 and CP1' outputted from a controller 105'. By controlling the conduction states of those switching elements depending on a predetermined gain by a digital PGA 202, comparator output values of A/D converters 102-1' and 102-2' are fixed so as not to switch a reference voltage to be added to or subtracted from a signal in the middle of processing, like in a normal operation state.
Patent JP-2013067200-A (JP)
Title: Hydraulic device for ship steer
Inventor: HITACHI JUNICHI
IPC: B63H25/30
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic device for ship steer which is capable of achieving miniaturization and superior in assembly workability inside of a ship.SOLUTION: The hydraulic device for ship steer 30L includes a main valve 32 that can switch to any of such a steer fixing position as to inhibit supply of hydraulic oil from a pump 16L to a hydraulic cylinder 11L, such an elongation steer position as to elongate the hydraulic cylinder 11L by supplying hydraulic oil from the pump 16L to one side of the hydraulic cylinder 11L, and such a retraction steer position as to retract the hydraulic cylinder 11L by supplying hydraulic oil from the pump 16L to the other side of the hydraulic cylinder 11L, and opening valves 33, 34 that can switch to either of such an opening position as to open a hydraulic path between the main valve 32 and the hydraulic cylinder 11L to the outside or such a closing position as not to open the hydraulic path to the outside. In addition, the main valve 32 and the opening valves 33, 34 are integrally formed.
Patent JP-2012017338-A (JP)
Title: Methioninase inhibitor and composition for oral cavity and food and drink containing the same
Inventor: MAEDA YUICHI
IPC: A61P43/00
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a methioninase inhibitor obtained by using as an active ingredient a natural plant extract having no influence on the human body, thus usable at ease and having high safety; and to provide a composition for an oral cavity and food and drink each containing the methioninase inhibitor.SOLUTION: An extract extracted by adding a mixed solvent of water, one or two or more kinds of lower alcohol such as methanol, ethanol, n-propanol and n-butanol, and organic solvent such as ether, chloroform, ethyl acetate, acetone, glycerol and propylene glycol to the leaf of Morus alba is used as an active ingredient.
Patent JP-2013073839-A (JP)
Title: Negative electrode material, and battery
Inventor: NAKAYAMA HIDEKI
IPC: H01M4/62
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material offering a high capacity for metal ion insertion.SOLUTION: The negative electrode material contains a hydride containing Li and A, where A represents at least one kind of group 13 element in the periodic table.
Patent JP-2013071768-A (JP)
Title: Packing member
Inventor: ENOMOTO HIDEKI
IPC: B65D85/20
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a packing member which can support a package with large weight without using a cushioning material.SOLUTION: The packing member made of a corrugated board sheet 10 and stored in a packing box, includes supporting portions 11 and 21 for supporting the package, wherein the corrugated board sheet has a nearly quadrangle shape and the supporting portions 11 and 21 are provided by folding areas near at least a pair of opposite angle parts of the corrugated board sheet to form hollow side faces each having a right angled triangle upper face.
Patent JP-2012024764-A (JP)
Title: Reduction treatment method of cement-based turbid water-derived chromium
Inventor: MAMIYA TAKASHI
IPC: C02F1/52
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method capable of recycling not only waste water but also solid residue by using a reducing agent friendly to human bodies and the environment, in a treatment for converting hexavalent chromium included in cement-based turbid water to trivalent chromium to render the hexavalent chromium harmless.SOLUTION: The reduction treatment method of cement-based turbid water-derived chromium includes processes of: adding an inorganic flocculant and a large amount of calcium sulfite to hexavalent chromium-containing cement-based turbid water to allow coagulation sedimentation of a suspended component and a reaction for reducing hexavalent chromium in a suspension to trivalent chromium to proceed in a pH range of 5 to 8 and to allow unreacted calcium sulfite to stay as a solid phase component in the liquid (a sedimentation/reduction process); and thereafter performing solid-liquid separation to recover a liquid having a hexavalent chromium content below the effluent standard and the calcium sulfite-containing solid residue (a solid-liquid separation process).
Patent JP-2013085317-A (JP)
Title: Power source device and lighting fixture
Inventor: SHIBAHARA SHINICHI
IPC: H05B37/02
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce fluctuation in load current and match the load current to a target value even when the target value of the load current is made small.SOLUTION: A full wave rectification circuit 110 carries out full wave rectification of an alternating current to convert the alternating current into a pulsating flow. A direct current conversion circuit 120 converts the pulsating flow converted by the full wave rectification circuit 110 into a direct current. A current detection circuit 140 detects a load current flowing in a load circuit (light source circuit 810). A feedback circuit 160 calculates an on-time on the basis of the load current and a target current. A drive circuit drives a switching element Q25 on the basis of the on-time calculated by the feedback circuit 160. The feedback circuit 160 calculates the on-time on the basis of a value obtained by subtracting a frequency component included in a prescribed frequency band from a current deviation in which the load current is subtracted from the target current.
Patent JP-2012047751-A (JP)
Title: Method and apparatus for measuring characteristic of object with acoustically induced electromagnetic wave
Inventor: IKUSHIMA KENJI
IPC: G01N24/00
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for measuring characteristics of an object with an acoustically induced electromagnetic wave capable of irradiating electromagnetic wave with acoustic vibration and being applicable to every object including a human body.SOLUTION: A method and apparatus for measuring characteristics of an object with acoustically induced electromagnetic wave measures a change in the characteristic value or the like of charged particles in an object from an electromagnetic wave induced by irradiating an object to be measured with an acoustic wave. The portion (2) of the object to be measured which is irradiated with an acoustic wave focus beam (1) is in a charge distributed state in which many positive charged particles (3) are present, and thus the electromagnetic waves induced by the positive charged particles (3) and negative charged particles (4) do not completely negate each other to produce an actual electromagnetic wave (6). When the concentration of the positive charged particles (3) and/or the negative charged particles (4) changes, the strength of the electromagnetic wave (6) changes, thus allowing the concentration change in the charged particles to be detected from the strength change in the electromagnetic wave (6).
Patent JP-2013085028-A (JP)
Title: Imaging device and electronic apparatus
Inventor: MORIMOTO RUI
IPC: H04N9/07
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of acquiring a color image of high image quality while suppressing the generation of pseudo colors and mixed colors.SOLUTION: An imaging device comprises: an image sensor that includes a plurality of pixels, and acquires imaged data; a variable filter that is provided on a light-receiving surface of the image sensor, and transmits a selective wavelength; and a filter driving unit (a wavelength selection circuit and a system control unit) that drives the variable filter to set the transmission wavelength. The imaged data is acquired while the transmission wavelength in the variable filter is switched in a time-division manner, thereby temporally successively acquiring pixel data corresponding to the transmission wavelength in the variable filter.
Patent JP-2013066683-A (JP)
Title: Placing type business card case
Inventor: NAKAMOTO YOSHIHIDE
IPC: A45C11/00
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a placing type business card case in which a business card can be protruded out one after another and the business can be smartly passed.SOLUTION: The business card case is constituted of an upper stage case and a lower stage case protrudes the business card by moving the upper stage case up and down, a business card case body into which the business cards are housed, a pushing out plate having a coupling part pushing out the business card forward, and a spring moving the pushing plate rearward are arranged in the upper stage case, a moving tool moving forward while moving downward by pushing down the upper stage case and an operation part coupled to the coupling part and operating forward is arranged in the lower stage case.
Patent JP-2012221547-A (JP)
Title: Semiconductor device
Inventor: SHIRAKAWA MASANOBU
IPC: G11C13/00
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of accelerating sense operation and preventing error resetting.SOLUTION: According to an embodiment, the semiconductor device includes a memory cell array MA in which a memory cell MC having a rectifying element Di and a variable resistance element VR is arranged, a peripheral circuit including a first even and first odd bit lines (BLre, BLro) of a first side and a second even and second odd bit lines (BLle, BLlo) of a second side which are electrically connected to the memory cell, a sense amplifier 13 for sensing the memory cell through the peripheral circuit, and a control circuit 27 for controlling the operations of the memory cell array and the sense amplifier. The control circuit 17 makes the first even or the first odd bit line potential of the first side being a selection bit line go up by charge sharing of the second even and the second odd bit lines of the non-selection second side physically adjacent to the first even or the first odd bit line of the first side connected to a selection memory cell.
Patent JP-2013087953-A (JP)
Title: Air conditioner
Inventor: SHIMIZU AYUKO
IPC: F24F11/02
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner that includes a function of temporarily canceling inhibition of reception of a key operation and allowing a normal operation on the air conditioner during management on inhibition of reception of a key operation by a child safety lock function, and a remote controller that can perform the normal operation without turning off the child safety lock function.SOLUTION: When detecting a key operation for canceling the child safety lock function while executing the child safety lock function according to a schedule in each time zone, a wireless remote controller receives and processes operations of all keys only for a predetermined certain cancel time. Further, when long depression of a key other than a child safety lock key is detected during the execution of the child safety lock function, the detected key is received and processed.
Patent JP-2013086113-A (JP)
Title: Seam welding method of uoe steel pipe
Inventor: MORIMOTO YUDAI
IPC: B21C37/08
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a seam welding method capable of shortening the tab plate length and therefore improving productivity of UOE steep pipes by suppressing underfill that occurs on a side on which welding is completed when welding a seam part of the UOE steel pipe by submerge arc welding using multiple electrodes (at least three electrodes).SOLUTION: Welding is started from one of the tab plates, and after welding the seam part of a UOE steel pipe 1, the arc of a first electrode 2a is stopped at the other tab plate. Then, the arc of a second electrode 2b is stopped in the vicinity of the position where the arc of the first electrode is stopped, and further, the arc of a third electrode 2c and subsequent electrodes is stopped in the same position after the position where the arc of the first electrode is stopped is passed.
Patent JP-2013087830-A (JP)
Title: Gasket for tightening part of screw member
Inventor: UCHIDA DAIKI
IPC: F16B35/00
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a gasket for a tightening part of a screw member, which makes sealing performance proper.SOLUTION: The gasket for the tightening part of the screw member includes: a screw hole member which comprises a screw hole and which has an outward diameter-enlarged conical surface provided at the opening end of the screw hole; the screw member which comprises a head and a shank elongated from the side of one end surface of the head and which has an outer peripheral surface of the shank provided with an outer peripheral surface having no screw from the head side and a screw part having a screw from the side of one end of the outer peripheral surface; and the gasket which is arranged in an annular space surrounded by the conical surface, the outer peripheral surface and one end surface of the head when the screw member is tightened into the screw hole. The gasket includes an approximately trapezoidal cross-section body part which comprises a cylindrical inner peripheral surface brought into contact with the outer peripheral surface and a conical outer peripheral surface almost parallel to the conical surface, and an annular lip-like protrusion protruding radially outward from the conical outer peripheral surface of the body part.
Patent JP-2012015562-A (JP)
Title: Method of manufacturing circuit board
Inventor: KAWAKITA YOSHIHIRO
IPC: H05K3/46
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a circuit board capable of securing via connection very easily and certainly in respect to a circuit board having via connection with conductive paste.SOLUTION: A method of manufacturing a circuit board having an organic film 12 on both sides of a prepreg sheet 11 and having a through hole 13 with conductive paste filled on a desired position is provided. In the through hole 13, (hole diameter of the organic film rf1, rf2/thickness of the organic film tf1, tf2) is equal to 3 or more.
Patent JP-2013088081-A (JP)
Title: Refrigerator
Inventor: ITO MASAHIRO
IPC: F25D21/06
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of reducing power consumption in defrosting and power consumption in pull-down while accurately determining termination of defrosting.SOLUTION: This refrigerator includes an indoor fan 6 disposed above a cooler 25 for cooling the air in a storage compartment, and allowing the air from the storage compartment to pass through the cooler 25 from a return opening 46 and the like to be distributed to the storage compartment from a supply opening 42 or the like, a tray 29 disposed below the cooler 25, a first thermistor 61 disposed in the cooler 25, a second thermistor 62 positioned roughly just below the first thermistor 61 in the tray 29, and a control means 70 determining termination of heating in a defrosting operation. The first thermistor 61 is positioned on the basis of a position of at least one of shielding members 31, 32 respectively disposed between the cooler 25 and the indoor fan 6 and between the cooler 25 and the return opening 46 in the cooler 25.