baber/WOPTO huggingface dataset:
Patent JP-2014040966-A (JP)
Title: Refrigerator
Inventor: KAWAI RYOJI
IPC: F25D11/00
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator performing refrigeration by switching air passages to a single storage chamber to gain higher cooling efficiency.SOLUTION: A refrigerator includes: a storage chamber; a chiller 21; an axial flow blower 22; a blowing passage 11; and a return passage 15. At least either of the blowing passage 11 or the return passage 15 has blanch passages which are blanched from a cold air-passing passage, and has air passage resistance-controlling means 24 controlling air passage resistance of the branch passages. The storage chamber includes: a first independently-cooled area which is cooled by cold air passing through one of the branch passages; a second independently-cooled area which is cooled even by cold air passing through another of the branch passages; and a commonly-cooled area which is cooled by cold air passing through any of the branch passages, and has a plurality of blowing modes cooling either one of the first independently-cooled area, the second independently-cooled area or the commonly-cooled area, or the combination of the plurality of areas. The axial flow blower 22 is so controlled that an operation point thereof is at a side having a smaller air flow quantity than that at a minimal point in a flow rate/static pressure characteristic curve.
Patent JP-2014044838-A (JP)
Title: Electromagnet device, assembling method thereof, and electromagnetic relay using the same
Inventor: SUMINO SATOSHI
IPC: H01H50/42
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnet device capable of obtaining a desired suction force (holding force) between an iron core and a movable iron piece, an assembling method thereof, and an electromagnetic relay using the same.SOLUTION: An electromagnet device 20 comprises: an electromagnet block 30 including an iron core 40 around which a coil is wound, and an auxiliary yoke 45 fixed to one end 41 of the iron core 40; a yoke 50 connected to one end of the iron core 40 via a permanent magnet 21; and a movable iron piece 60 rotatably supported with a rotation axial core 67 positioned at an end face edge of the yoke 50 as a fulcrum according to magnetization and demagnetization of the electromagnet block 30. The permanent magnet 21 is positioned on an extension line of an axial core of the iron core 40, and is held between the auxiliary yoke 45 and the yoke 50. A magnetic flux of the permanent magnet 21 flows through an auxiliary magnetic circuit comprising the yoke 50 and the auxiliary yoke 45, and therefore, a suction force to the movable iron piece 60 is increased by a magnetic force generated by the magnetic flux flowing through main and auxiliary magnetic circuits.
Patent JP-2013053149-A (JP)
Title: CYCLOMETALLATED TETRADENTATE Pt (II) COMPLEX
Inventor: BEERS SCOTT
IPC: C09K11/06
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide compounds suitable for incorporation into OLED devices.SOLUTION: Novel phosphorescent tetradentate platinum (II) compounds of formula (I) are provided. The compounds contain an isoimidazole moiety, optionally further substituted with a twisted aryl. These compounds may be advantageously used in OLEDs.
Patent JP-2014049698-A (JP)
Title: Peeling method and peeling device
Inventor: IMAI HIROFUMI
IPC: H01L21/683
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To easily separate a wafer and a support.SOLUTION: A peeling method for separating a support 2 which is adhered to a wafer 1 via an adhesive layer 3 from the wafer 1 comprises a solvent supplying step of supplying a solvent which decreases the adhesiveness on the surface by swelling the adhesive layer 3 to the adhesive layer 3 and a peeling step of peeling the swollen adhesive layer 3 from the wafer 1.
Patent JP-2013096405-A (JP)
Title: Cam type fluid ejection apparatus
Inventor: HAN HYUNG SOO
IPC: F04B53/12
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a cam type fluid ejection apparatus that can eject a constant amount of fluid without causing leak by precisely attaining the rotation and reciprocating movement of a plunger by using a simple mechanism including a single drive portion and two cam portions, and that can simply adjust an ejection amount of the fluid by adjusting a vertical movement distance of the plunger.SOLUTION: The cam type fluid ejection apparatus includes: a shaft that is provided rotatably to a housing; a cam mechanism that includes a first cam portion and a second cam portion arranged rotatably to the shaft; a vertically reciprocating drive portion that is arranged on one side of the cam mechanism and can vertically turn by the movement interlocked with the first cam portion; a plunger portion that can move downward through the turn of the vertically reciprocating drive portion and is configured to rotate with the second cam portion of the cam mechanism; and a nozzle unit that is arranged below the plunger portion, causes the fluid to flow in or eject through the vertical movement of the plunger portion and also causes an inflow port and a discharge port for the fluid to be opened and closed through the rotary movement of the plunger portion.
Patent JP-2013009980-A (JP)
Title: Respiratory rate or heart rate measurement device and measurement system
Inventor: KIM HYUN JEONG
IPC: A61B5/0245
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a respiratory rate or heart rate measurement device which is easily wearable without a feeling of rejection for a patient, is very sensitive to physical change, and is capable of accurately measuring a respiratory rate or a heart rate.SOLUTION: The respiratory rate or heart rate measurement device includes: two elastic bands which cause length change by the respiratory rate or the heart rate; a piezoelectric polymer material which is inserted between the two elastic bands and causes the length change by the change of the elastic bands; and an electrode layer which is attached to both surfaces of the piezoelectric polymer material between the elastic bands and the piezoelectric polymer material respectively, and transmits electric signals generated by the length change of the piezoelectric polymer material.
Patent JP-2014050986-A (JP)
Title: Preform sterilization method and apparatus
Inventor: MIYAHARA YOSHIHIRO
IPC: A61L2/06
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To easily and quickly sterilize a preform.SOLUTION: A large number of preforms (1) formed in a bottom-closed cylindrical shape are supplied on a conveyor (4) in an unevenly laid state, the preforms (1) are preheated by blowing heated air (H) to the preforms (1) from both sides of the conveyor (4) while the preforms (1) are made to pass through the inside of a first chamber (5) by the conveyor (4), and the preforms (1) are sterilized by blowing superheated steam (S) to the preforms (1) from both sides of the conveyor (4) while the preforms (1) are consequently made to pass through the inside of a second chamber (6) by the conveyor (4).
Patent JP-2014052555-A (JP)
Title: Reflective screen and stereoscopic video image display system
Inventor: HIROMITSU REI
IPC: G02B30/25
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a reflective screen which offers reduced crosstalk and capability to display high-quality 3D video images, and to provide a video image display system using the same.SOLUTION: A reflective screen 100 includes a lens layer 13 having a Fresnel-lens shaped back surface comprising a plurality of arrayed unit lenses 131, reflective layers 12 which are formed at least on lens surfaces 132 of the unit lenses 131 and almost specularly reflect light, and at least one optical function layer provided on an image source side of the lens layer 13. A sum of a value of pre-reflection retardation Re1 accumulated by video image light that enters the screen at an angle of 67° with respect to a normal line of the screen surface along a propagating direction thereof until the light reaches the reflective layer 12, and a value of post-reflection retardation Re2 accumulated by the video image light reflected by the reflective layer 12 along a propagating direction thereof while propagating in a direction substantially parallel with the normal line of the screen surface before exiting the screen shall be no more than 30 nm.
Patent JP-2014053846-A (JP)
Title: Multicarrier communication apparatus and communication method thereof
Inventor: NAITO MASASHI
IPC: H03M13/27
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a multicarrier communication apparatus and a communication method thereof, capable of keeping high error correction performance while avoiding problems on frame structure.SOLUTION: A transmitter 1 includes an FEC encoder part 3 for performing error correction coding; a block interleaving part 5 for performing frequency spreading within each data symbol; a transmission parallel FIFO part 6 for performing spreading in time domain; a primary modulation part 7 for performing data modulation in subcarrier basis; a multi-carrier modulation part 8 for modulating/combining each subcarrier based on data modulation; a BB-RF conversion part 9 for performing frequency conversion from BB to RF; and a transmission antenna 10. A receiver 2 includes: a reception antenna 11; an RF-BB conversion part 12 for performing frequency conversion of a reception signal from RF to BB; a multi-carrier discrimination part 13 for discriminating a reception signal into each subcarrier; a data demodulation part 14 for demodulating data from each subcarrier; a reception parallel FIFO part 17 for de-spreading in time domain; a block de-interleaving part 16 for performing frequency de-spreading within each data symbol; and an FEC decoding part 18 for performing error correction decoding.
Patent JP-2014055362-A (JP)
Title: Knitted fabric having pile structure for clothes
Inventor: UEDA KOTOMI
IPC: D02G3/02
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a knitted fabric for clothes, which has antifouling properties and deodorant properties, has such superior wearing comfortability as stretching properties, softness, superior texture and stuffiness prevention, and specifically has superior stain-removing properties and deodorant stability in repeated washing.SOLUTION: The knitted fabric having a pile structure for clothes contains a modified cellulosic fiber having a carboxyl group structure in a molecule, and has the pile structure that has a loop pile layer formed of a line of thread of a pile yarn containing the modified cellulosic fiber, and a ground weave layer formed of the pile yarn and a ground yarn.
Patent JP-2013084584-A (JP)
Title: Led lighting member
Inventor: SASAKI KAZUO
IPC: F21V3/04
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting member which is made from a polycarbonate resin composition of which a raw material is a dihydroxy compound such as isosorbide and is excellent in transparency, surface hardness, and mechanical strength and hardly changes transparency and a hue in spite of outdoor use for a long period and hardly reduces the mechanical strength in spite of outdoor use for a long period and is excellent in long-term durability and stability regarding optical characteristics and the mechanical strength.SOLUTION: The LED lighting member is formed by molding the polycarbonate resin composition including polycarbonate resin having a structural unit originated from a dihydroxy compound having a site indicated with a general expression (1) as a part of its structure. When a molded body (a thickness of 3 mm) molded from the polycarbonate resin composition is irradiated for 2,000 hours by using a sunshine carbon arc under conditions based on JIS B7753, an amount of change of the haze before and after irradiating the sunshine carbon arc is 30 or below, and an amount of change of a YI value is 10 or below.
Patent JP-2013062802-A (JP)
Title: Reconfigurable radiating phase-shifting cell based on complementary slot and microstrip resonances
Inventor: HERVE LEGAY
IPC: H01Q15/14
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a reconfigurable radiating phase-shifting cell based on complementary slot and microstrip resonances.SOLUTION: Provided is a radiating phase-shifting cell designed to favor the excitation of an equivalent resonance of the "slot" type in a first part of a phase cycle, and to favor an equivalent resonance of the "microstrip" type in a second part of the phase cycle. This property notably allows the bandwidth of the phase-shifting cells to be optimized. A phase range of 360° can in effect be segmented into two sub-ranges of around 180°. This segmentation into two sub-ranges is made possible by the complementarity of the resonant modes of the slot or microstrip type. The radiating phase-shifting cell is notably applicable to reflector arrays for an antenna designed to be installed on a space craft such as a telecommunications satellite or on a terrestrial terminal for satellite telecommunications or broadcasting systems.
Patent JP-2014055644-A (JP)
Title: Ball screw
Inventor: YAMASHITA TOMOFUMI
IPC: F16H25/22
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw which has a ball return path formed of a circulation component as a different body from a nut and also has the circulation component fixed to the nut with a rivet, and to improve a caulking state of the rivet.SOLUTION: A return tube 4 is fixed to a nut 1 with a rivet 6 through a fitting component 5. A plane part 15 which is parallel to the axis C of the nut 1 is provided at a periphery of a rivet insertion hole 14 in an inner peripheral plane of the nut 1. A tip of the rivet 6 is plastically deformed with the plane part 15 as a bearing face in a caulking process.
Patent JP-2014054810-A (JP)
Title: Release sheet and production method of the same
Inventor: OKUMURA NOBUYASU
IPC: B32B27/00
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a release sheet which not only excel in releasability from an adhesive material, but prevents blocking even when the release sheet is wound up into a roll, and hardly causes changes in the releasability even under a high-temperature condition or with lapse of time.SOLUTION: The release sheet comprises: a resin layer 1; and a resin layer 2, each of which is layered in this order on a substrate. The resin layer 1 comprises: 100 parts by mass of an acid-modified polybutadiene and/or an acid-modified polyisoprene; and 1 to 50 parts by mass of a crosslinking agent containing at least one compound selected from an oxazoline compound, a carbodiimide compound and a melamine compound. The resin layer 1 has a thickness of 0.01 to 0.3 μm. The resin layer 2 contains a long-chain alkyl compound, and the resin layer 2 has a thickness of 0.01 to 0.3 μm.
Patent JP-2014055273-A (JP)
Title: Ice nuclear activator containing calcium oxalate
Inventor: ISHIKAWA MASAYA
IPC: C07C51/41
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an ice nuclear activator containing calcium oxalate as an active ingredient and a use method thereof.SOLUTION: An ice nuclear activator contains calcium oxalate as an active ingredient. The calcium oxalate is calcium oxalate hydrate. The calcium oxalate is blended as an extraction form from the genus Forsythia plant or the Abeliophyllum plant. The calcium oxalate is blended as a form of matured branch pith of the genus Forsythia plant or the Abeliophyllum plant.
Patent JP-2012246757-A (JP)
Title: Shutter curtain quick and abnormal fall prevention device for shutter apparatus
Inventor: ISHIKURA NORIO
IPC: E06B9/84
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a shutter curtain quick and abnormal fall prevention device for a shutter apparatus in which a sensor for detecting that a chain revolving a take-up shaft for a shutter curtain is cut, can be disposed rationally in a relation with rotation stop means for stopping free rotations of the take-up shaft.SOLUTION: A first sprocket wheel 11 mounted to a take-up shaft for taking up and feeding out a shutter curtain is rotated by a second sprocket wheel 12 mounted to a driving device and a chain 13. When the chain 13 is cut, a projecting part 75A that is an engaging part of a turning member 75 of rotation stop means 70 having a contact part in contact with the chain 13 is engaged to the first sprocket wheel 11 by energizing means. The cut of the chain 13 is detected by a sensor 85, energizing means of the rotation stop means 70 and the projecting part 75A are disposed inside of the chain 13, and the sensor 85 is disposed outside of the chain 13.
Patent JP-2014061080-A (JP)
Title: Pachinko machine
Inventor: MORIOKA KAZUO
IPC: A63F7/02
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine capable of preventing a player from leaving a seat, with a prepaid medium left untaken.SOLUTION: When detecting that a storage tray is full by a full-state detection switch 68, a putout CPU 67 mounted on a putout control device 28 transmits a full-state detection signal to a main CPU 32. When receiving the full-state detection signal, the main CPU 32 transmits to a sub integrated CPU 42, an attention calling signal including information that the storage tray is full. When receiving the attention calling signal, the sub integrated CPU 42 displays on a symbol display part, a ball removal request message display for prompting the player to operate a ball removal lever because the storage tray is full and an attention calling message display for calling a player's attention that the prepaid medium is left untaken.
Patent JP-2014063633-A (JP)
Title: Transparent electrode and electronic device
Inventor: KINOSHITA TOSHIYUKI
IPC: H01L51/50
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a transparent electrode having sufficient electroconductivity and light transmittancy, and provide an electronic device that improves its performance using the transparent electrode.SOLUTION: A transparent electrode 1 comprises: a titanium-containing layer 1a; and an electrode layer 1b adjacent to the titanium-containing layer 1a and principally comprising silver.
Patent JP-2013078574-A (JP)
Title: Automatic blood vessel access apparatus, system and method based on real-time volumetric ultrasonic wave
Inventor: LIU GANG
IPC: A61B8/00
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an automatic blood vessel access apparatus, system and method based on real-time volumetric ultrasonic waves.SOLUTION: The automatic blood vessel access apparatus (700) includes a probe, a control device coupled to the probe, and at least one motor coupled to the control device. The control device determines at least one control parameter based on a VOI image obtained by real-time volumetric ultrasonic scanning, and drives the operation of the motor based on the parameter. The use of the automatic blood vessel access apparatus, system and method can make a needle insertion path more accurate and secure to improve the success rate of a blood vessel access procedure and to considerably reduce a burden on an operator.
Patent JP-2014061229-A (JP)
Title: Method for operating cancer treatment apparatus
Inventor: MAEDA HANAO
IPC: A61N5/04
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a cancer treatment apparatus for treating a cancer by the irradiation of a micro electromagnetic wave capable of further improving a treatment effect and achieving a sufficient treatment effect even for liquid cancer, which can be operated automatically.SOLUTION: The invention is a method for operating a cancer treatment apparatus provided with: a micro electromagnetic wave generating part having at least a pair of mutually opposing magnetrons 60, cylindrical housings 10 having the magnetrons 60 inside, and temperature measuring means capable of acquiring temperature data for a skin surface of a treatment object; a support base 20 on which the treatment object can be placed; first driving means capable of moving the support base 20 in the lateral direction of the support base 20; and second driving means capable of moving the micro electromagnetic wave generating part substantially in parallel along the longitudinal direction of the support base 20.
Patent JP-2014066376-A (JP)
Title: Control valve
Inventor: KANEKO TAKESHI
IPC: F25B41/06
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To simultaneously realize stability in operation of a valve body of a control valve, and ensuring of a flow rate of work fluid flowing in the axial direction of the valve body.SOLUTION: An expansion valve 1 includes: a metallic body 2 having a valve hole 18 at a depth side of a mounting hole 32 opened on one side face; a resin guide member 36 provided with an insertion hole coaxially with the valve hole 18, and having the shape capable of forming a circulation passage for axially circulating a refrigerant; a metallic valve body 38 inserted while penetrating through the insertion hole of the guide member 36, and opening and closing a valve portion by being brought into contact with or separated from the valve hole 18; and a supporting mechanism for supporting the valve body 38 axially in a displaceable manner at one end side and the other end side. A size of a radial clearance between the valve body 38 and the guide member 36 is determined so that the valve body 38 can autonomously align when the valve body 38 is seated on a valve seat 34 disposed on an opening end portion of the valve hole 18, and the shape of the guide member 36 is determined so that a cross-section of the circulation passage is larger than a cross-section of the clearance.
Patent JP-2013071459-A (JP)
Title: Drum having continuous deck and bead lock
Inventor: MARECHAL FREDERIC
IPC: B29D30/08
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a unique two-stage tire building drum with which a comparatively small tire carcass having a large diameter can be manufactured.SOLUTION: A rotatable tire building drum 10 includes a pair of axially and radially movable bead locks 20, and a radially expandable center building deck assembly 40 including two pairs of deck plates 42, 44 forming a 360 degree continuous deck surface when expanded. Each of the deck plates 42, 44 is abutted on a completely expanded diameter and forms a continuous 360 degree building face, and is formed to a size to support the tire carcass 2 at a prescribed part of the diameter.
Patent JP-2014065998-A (JP)
Title: High strength fiber for hydraulic cured article excellent in moist heat resistance
Inventor: HITOMI YOSHINORI
IPC: D01F6/14
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a polyvinyl alcohol ("PVA")-based fiber suitable as a reinforcement material for hydraulic compositions such as cement or rubber, and improving moist heat resistance and simplicity of a manufacturing method while maintaining fiber strength.SOLUTION: The problem is solved by a fiber containing PVA having a degree of polymerization of 1800 or less, having fiber strength of 10cN/dtex or more and strength retention after a moist heat treatment at 130°C×10 hr. of 80% or more, and excellent in high strength and moist heat resistance.
Patent JP-2014068543-A (JP)
Title: Combine-harvester
Inventor: SEKI MITSUHIRO
IPC: A01F12/46
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a combine-harvester capable of avoiding the reduction in the detecting precision of a grain weight, which might otherwise be degraded by influences due to a machine body inclination at the time when a grain tank weight is detected by using a load cell.SOLUTION: A combine-harvester comprises an inclination sensor 66 for detecting the inclination of a running machine body, and a load cell 60 for detecting a weight of a grain tank 5. Output control means 106 is constituted such that a control command based on the arithmetic result in yield measuring means 104 is outputted to an output object device 34 when the detected inclination value by the inclination sensor 66 is within an allowable range, but such that the control command based on the arithmetic result in the yield measuring means 104 is not outputted to the output object device 34 when the detected inclination value by the inclination sensor 66 is outside of the allowable range.