baber/WOPTO huggingface dataset:
Patent JP-2014003571-A (JP)
Title: Oscillation device and electronic apparatus
Inventor: ONISHI YASUHARU
IPC: H04R17/00
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain means which has high drop impact resistance and reproduces (oscillates) high quality sounds.SOLUTION: An oscillation device includes: a first vibration member 10 which includes a ceiling part 10A, a floor part 10c which overlaps with the ceiling part 10A in a plane view and is positioned being separated from the ceiling part 10A, and a first beam part 10B which connects the ceiling part 10A with the floor part 10C and has elasticity; a piezoelectric element 20 which is held by the ceiling part 10A of the first vibration member 10; a support member 30 which supports the first vibration member 10 in a state where a first surface faces the floor part 10C; and an elastic member 40 positioned between the first surface and the floor part 10C.
Patent JP-2014010194-A (JP)
Title: Image forming apparatus
Inventor: TAKAGI KENJI
IPC: G03G15/20
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which optimizes a blast volume to fixing means for each recording material based on weight information or smoothness information of the recording material, and thereby, which suppresses slipping caused by dew condensation and ensures fixability without decreasing performances of FPOT (first print out time), PPM (page per minute) or the like.SOLUTION: The image forming apparatus includes: a memory 250 that stores a basis weight W of a recording material 1 conveyed to a fixing device 300; and a CPU 200 that controls a blowing operation by a blower fan 330 based on the basis weight W of the recording material 1 stored in the memory 250.
Patent JP-2014011284-A (JP)
Title: Interposer, print circuit board, and semiconductor device
Inventor: UEMATSU YUTAKA
IPC: H01L25/18
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an interposer, a print circuit board, and a semiconductor device that allow a propagation noise to be reduced even on a package or board such as SiP on which a plurality of LSIs are mounted; and that achieve low-cost and high-density mounting.SOLUTION: An interposer that is inserted between a plurality of semiconductor LSIs is composed of power supply terminals, GND terminals, and signal terminals; and has a terminal structure in which a capacitor is embedded and a noise filter structure in which noise propagation between the plurality of semiconductor LSIs is suppressed.
Patent JP-2014012389-A (JP)
Title: Inkjet recording apparatus
Inventor: KAWAKAMI KAZUHISA
IPC: B41J2/01
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus making an ink mist hardly adhere to a detection unit for detecting an opening/closing operation of a cover.SOLUTION: An inkjet recording apparatus includes a recording head for discharging ink, a main body having the recording head in its inside and having an opening formed therein, a cover unit 1 that is opened and closed with respect to the opening, a detection unit 20 for detecting the opening and closing of the cover unit 1, and a wall portion 2a provided between the detection unit 20 and the recording head. The wall portion 2a partitions a space where the detection unit 20 is positioned from the side of the recording head in a closed state where the cover unit 1 is closed.
Patent JP-2014015812-A (JP)
Title: Method and structure for sealing anchorage zone of pc steel wire or pc steel wire strand of pc member
Inventor: NOMURA JUN
IPC: E02D5/80
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To enable airtightness of an anchorage zone of a PC steel wire or a PC steel wire strand to be secured by easy construction.SOLUTION: There is provided a method for sealing an anchorage zone by filling a filler such as shrinkage-compensating mortar into a recess 3 in which the anchorage zone of PC steel 5 of a PC member 1 is arranged. In the method, a coating agent such as an epoxy adhesive expressing airtightness high enough to inhibit intrusion of air into a sealing part 7 after hardening is applied to a surface of the sealing part 7 made of the filler filled into the recess 3 and is hardened to thereby form an airtight layer 8.
Patent JP-2014020200-A (JP)
Title: Steam valve
Inventor: INOUE KODAI
IPC: F16J15/24
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a steam valve which can suppress the increasing of leakage caused by a weight decrease of gland packing due to oxidation while maintaining satisfactory sealing property and improves a long life and reliability as the valve.SOLUTION: A steam valve includes a valve seat fitted in a valve box 1, a valve body which can regulate the amount of steam passing between the valve seat and the valve body, a valve shaft 4 integrated with the valve body in order to move the valve body far from/near to the valve seat and a shaft seal mechanism S which performs the sealing between the valve shaft 4 and the valve box 1. Therein, the shaft seal mechanism S has such a configuration that a packing gland 12, four pieces of seal rings r made of stacked body of metal material 17 and mica sheet 16, one piece of gland packing 13 made of expanded graphite, two pieces of seal rings r, one piece of gland packing 13 and two pieces of seal rings r are fitted in a space part 11 for a cylindrical seal formed with the valve shaft 4 and the valve box 1 in such a state so as to be arranged from the atmospheric side toward the fluid side in the order.
Patent JP-2013019901-A (JP)
Title: Magnetic field generator patch with distortion cancellation
Inventor: ASSAF GOVARI
IPC: G01B7/00
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic field generator.SOLUTION: A magnetic field generator comprises a substrate, a main generator coil, at least one magnetic field sensor, at least one shim coil, a driver circuit and a correction circuit. All the main generator coil, the magnetic field sensor and the shim coil are disposed on the substrate. The driver circuit is connected to drive the main generator coil by using a drive current in a selected frequency. The correction circuit receives a signal in a selected frequency from the at least one magnetic field sensor and is connected to drive the at least one shim coil by using a drive current having an amplitude configured to return the signal to a baseline in response to a bias in a signal from a defined baseline.
Patent JP-2012193614-A (JP)
Title: Lining plate
Inventor: SAKANO MASAHIRO
IPC: E01C9/08
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a lining plate capable of securing high strength while suppressing an increase in weight so as to have a longer length.SOLUTION: In a lining plate 1 in which a plurality of section bars 10 having upper flanges 11, lower flanges 12 and webs 13 are arranged in parallel and connected, reinforcing materials 20 are prestressed and spliced to the longitudinal centers of the lower flanges 12 and 12 of the section bars 10 and 10 disposed at both outsides so as to conduct steel plate prestressed reinforcement.
Patent JP-2014020306-A (JP)
Title: Compressor
Inventor: YAMASHITA TAKURO
IPC: F04B39/04
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce emission pulsation while restraining a pressure loss of refrigerant gas.SOLUTION: An oil separation cylinder 26 having small holes 32 is provided to an oil separation chamber 20. A flow passage 24 communicated with an emission chamber is directed to a periphery of the oil separation cylinder 26. Refrigerant gas is emitted to the periphery of the oil separation cylinder 26 from the flow passage 24, and turned as shown by a solid-line arrow. During turning the refrigerant gas, oil is separated by a centrifugal force and adhered to an inner wall of the oil separation chamber 20, and dropped to an oil reservoir 25. The refrigerant gas separated from the oil flows in the oil separation cylinder 26 from the plural small holes 32 while being turned. Emission pulsation of the refrigerant gas passing through the plural small holes 32 is reduced by a diaphragm effect, and a flow rate of the refrigerant gas in the oil separation cylinder 26 is sufficiently secured by a flow from the plural small holes 32, so as to restrain increase of a pressure loss. The refrigerant gas in the oil separation cylinder 26 is recovered from the pressure loss by a diffuser effect of a coupling section 30, and therefore, restraint of the pressure loss of the refrigerant gas is further improved.
Patent JP-2013047216-A (JP)
Title: Composition and method for controlling harmful arthropods
Inventor: IWATA ATSUSHI
IPC: A01P7/04
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a composition for controlling harmful arthropods having an excellent control efficacy on harmful arthropods.SOLUTION: The composition for controlling harmful arthropods containing a carboxylic acid compound represented by formula (I), or salts thereof and at least one neonicotinoid compound selected from the group (A) consisting of imidacloprid, clothianidin, thiamethoxam, dinotefuran, acetamiprid, thiacloprid and nitenpyram, shows an excellent controlling efficacy on harmful arthropods.
Patent JP-2014026093-A (JP)
Title: Illuminating device and display unit
Inventor: KASHIWAGI MASANORI
IPC: G09F27/00
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating device and a display unit capable of reducing tiredness of a viewer viewing the display unit.SOLUTION: The illuminating device includes: a light source section 21; a sensor section 1 that detects the brightness of a display unit 100a or an area adjacent to an outer frame of the display unit 100a; and a controller 3 that gradually reduces the brightness in the area adjacent to the display unit 100a from the brightness detected by the sensor section 1 to the brightness that the viewer cannot perceive the light as separating away from the outer frame of the display unit 100a. The controller 3 controls the display unit 100a to change the brightness such that a viewer P cannot perceive the light from the outer frame of the display unit 100a in a range from an induced visual field to an auxiliary visual field of the viewer P.
Patent JP-2014024244-A (JP)
Title: Inkjet recording device
Inventor: OBATA TSUTOMU
IPC: B41J2/165
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To efficiently convey ink to a waste ink reservoir even when sucking ink which is collected in an absorber of a component receiving preliminary discharge.SOLUTION: The inkjet recording device includes: a recording head having a plurality of discharge ports which discharge ink; an ink receiving component to receive non-recording ink discharged from the plurality of the discharge ports; an absorber to absorb ink provided inside the ink receiving component; and a negative pressure generating mechanism, communicating with a suction port provided on the ink receiving component to generate negative pressure in the ink receiving component. A minimal length from an end of the suction port to an end of the absorber, and a minimal length from an end of the suction port located in a direction rotated π (rad) or more from the direction of the suction port to the end of the absorber are 0.8-1.2 times a minimal length between a surface of the absorber opposed to the suction port and a surface of the absorber opposed to the recording head.
Patent JP-2014025818-A (JP)
Title: Display device
Inventor: IKE TAKUHEI
IPC: G04G9/00
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To enable numbers and the like to be stereoscopically displayed with a simple structure storable in a small case requiring only a small power source in a display device such as a wrist watch.SOLUTION: A wrist watch 100 (display device) which displays numbers showing a current time according to a combination of a plurality of stereo segments 20 selected from among seven pieces of the stereo segments 20 performs the selection of the stereo segments 20 in a selection circuit which is a part of a circuit board 60 provided inside a movement 50, and projects upward the selected stereo segments 20 by utilizing displacement due to an operation force input from the outside to a push button 80 (operation input member), for example, the operation force input by a user.
Patent JP-2014025440-A (JP)
Title: Lubricating device of internal combustion engine
Inventor: FUKUTOMI IPPEI
IPC: F01M1/10
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To appropriately eliminate insoluble components such as sludge from oil of an internal combustion engine using a centrifugal oil filter.SOLUTION: A lubricating device 10 of an internal combustion engine in one embodiment of the invention includes a centrifugal oil filter 44 having a centrifugal rotor rotating by a propellent force of oil sprayed from spray nozzles 72; an oil pump 16 provided to supply the oil to the centrifugal oil filter 44 and configured to be able to change at least one of a discharge pressure and a discharge flow rate of the oil; and a pump control unit 50 controlling the oil pump 16 so as to control rotation of the centrifugal rotor 68 of the centrifugal oil filter 44.
Patent JP-2013031664-A (JP)
Title: Local coil for imaging system, and method for shimming and/or uniforming magnetic field in imaging system with local coil
Inventor: BIBER STEPHAN
IPC: A61B5/055
Filed: 2012-08-02
Abstract: PROBLEM TO BE SOLVED: To optimize imaging of an imaging system efficiently.SOLUTION: A local coil 106 has a plurality of shim coils, a current for generating a Shimfield in one of the plurality of shim coils can be switched on and off, a current for generating a Shimfield in the other of the plurality of shim coils can be switched on and off, and the currents for generating a respective Shimfield in the plurality of shim coils can be independently switched on and off.
Patent JP-2014035091-A (JP)
Title: Air conditioning system
Inventor: OKAMOTO YASUNARI
IPC: F24F11/02
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system capable of reducing power necessary for required load processing while regulating resistance applied to a heat medium flowing so as to pass a heat source by a cost-reduced installation.SOLUTION: A controller 80 identifies respective resistance coefficients of a bypass circuit 49, a first heat source side circuit 48a, a second heat source side circuit 48b, and a third heat source side circuit 48c by using a flow rate value measured by a flow sensor 13, a differential pressure value measured by a first differential pressure sensor 81, a flow rate of the bypass circuit 49, an inverter frequency of a first primary pump 41a, an inverter frequency of a second primary pump 41b, and an inverter frequency of a third primary pump 41c.
Patent JP-2013016496-A (JP)
Title: Improved method for manufacturing reversible solid oxide cell
Inventor: LARSEN PETER HALVOR
IPC: H01M8/12
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid oxide cell.SOLUTION: The method has a step of tape-casting an anode support layer on a support (1), a step of tape-casting the anode layer on a support (2), and a step of tape-casting an electrolyte layer on a support (3). The method also has a step of laminating the anode layer on the upper part of the anode support layer, a step of removing the support (2) from the anode layer, a step of laminating the electrolyte layer on the upper part of the anode layer, and a step of sintering a multi-layered structure, or this method has a step of laminating the anode layer on the upper part of the electrolyte layer, a step of removing the support (2) from the anode layer, a step of laminating the anode support layers on the upper part of the anode layer, and a step of sintering the multi-layered structure.
Patent JP-2014033899-A (JP)
Title: Transfer support apparatus and control method of the same
Inventor: NAKAMURA TAKUMA
IPC: A61G5/00
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an intuitive operational feeling.SOLUTION: The transfer support apparatus, which is configured to hold and transfer a care receiver, comprises: a movable truck; an arm which comprises at least one joint and has one end mounted to the truck such that the arm may be tiltable with respect to the truck by being configured to be rotatable about the at least one joint; a handle which is mounted to the other end of the arm to receive an operation from a care giver; a force detector which is attached to the handle to detect an operation force in the direction of a predetermined axis applied to the handle; and a controller for controlling the movement of the truck, in accordance with the operation force detected by the force detector. The arm comprises an angle detector for detecting an angle at the at least one joint. On the basis of the angle at the at least one joint detected by the angle detector, the controller extracts, as an operation force to give an instruction to transfer the truck, a force of the horizontal component of the operation force detected by the force detector.
Patent JP-2014037905-A (JP)
Title: Gas cooking stove
Inventor: FUJISAWA HIROYUKI
IPC: F24C15/10
Filed: 2012-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas cooking stove, which is intended to heat a pan efficiently while preventing the overheat of the gas cooking stove and to secure the safety of a worker by preventing an operator from contacting with the pan or the cooking stove when the cooking stove is used.SOLUTION: A gas cooking stove 1 is constituted such that a combustion chamber 2 having a gas burner 20 is disposed in a stove body 10, such that an exhaust tower 3 for discharging combustion exhaust gas produced in the combustion chamber 2 is disposed on the back face of the stove body 10, and such that a trivet 6 is disposed above the combustion chamber 2. The trivet 6 is an annular trivet having a flat upper face 61. A cutout recess 62 extending from an inner peripheral end 68 to an outer peripheral end 69 is formed in the upper face 61 of a rear part area. An intermediate wall 15 is so arranged in the stove body 1 and on the outer side of the combustion chamber 2 below a top board 12 as to face the top board 12.
Patent JP-2014036740-A (JP)
Title: Fall-preventing exercise mat
Inventor: AOYAMA TOMOKI
IPC: A63B6/00
Filed: 2012-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a fall-preventing exercise mat for use in a fall-preventing exercise (a training for walking with the line of sight concentrated on a distance) for preventing and recovering deterioration in a bodily motor function as a cause for the elderly and the like to fall, and improving the behavior of the line of sight.SOLUTION: On an upper surface constituting a walk surface, a target pattern 21 or non-target pattern 22 colored in at least two kinds of different colors is displayed multiply in given intervals; and a route connecting the same color target pattern 21 and the non-target pattern 22 distanced therefrom are arranged with a degree of difficulty of walking due to the arrangement relationship differentiated by color. Further effectively, the patterns may be of a form exerting directivity and of a different size enabling visibility of a state of foot-stepping.
Patent JP-2014041097-A (JP)
Title: Radioactive substance storage container
Inventor: KIMURA SUSUMU
IPC: G21F3/00
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive substance storage container capable of improving a neutron shielding function and of making trunnion simpler and more low-cost.SOLUTION: The container includes: a trunk 12 which forms a cylindrical having an opening 22 formed on one side and a bottom 23 formed on the other side, and is capable of storing radioactive substance inside the trunk; a lid part 13 which can be attached to the trunk 12 so as to block the opening 22; and a plurality of trunnions 41 having first thread parts 43 screwed into prescribed positions on a hooking part 42 for hanging and a periphery of the trunk 12.
Patent JP-2014043909-A (JP)
Title: Clamp structure
Inventor: KUBO DAICHI
IPC: F16B2/10
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which a hose has a large tolerance of an outer diameter, and a hose having a maximum tolerance dimension is excessively pressed when a clamp is adapted to a minimum tolerance dimension, and conversely a hose having the minimum tolerance dimension cannot be tightly locked when a clamp is adapted to the maximum tolerance dimension.SOLUTION: A clamp structure has a pair of clamp pieces formed by curving an elastic plate material in the longitudinal direction, a hinge portion connecting one end portions of the clamp pieces with each other, a locking portion formed in the other end portion of one of the clamp pieces, a lock receiving portion formed in the other end portion of the other clamp piece and engaged with the locking portion, and an engagement portion disposed in an intermediate portion of one of the clamp pieces. When a fitting point is formed by fitting the locking portion to the lock receiving portion, an inner diameter in the direction from the hinge portion to the fitting point is longest in an inner diameter of the opening shape formed by the pair of clamp pieces, and an inner wall of the opening shape has at least two pairs of projections provided at positions opposed to each other with respect to the center of the opening shape.
Patent JP-2014043722-A (JP)
Title: Screwing jig and screwing method
Inventor: SAITO KEITA
IPC: E05F1/16
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a screwing jig that is prevented from falling from an attachment member, even when a person's hand is released from the screwing jig.SOLUTION: A holding part 22 is grasped with a person's hand, and a component holding part 25 and an engagement part 24 are inserted into an attachment member 12 through an opening 12f (S1). A screwing jig 21 is turned in a circumferential direction (S2) so that an enlarged part 22a of the engagement part 22 can get caught in edges 12d and 12e (S3), and the screwing jig 21 cannot come off from the attachment member 12.
Patent JP-2012255218-A (JP)
Title: Physical vapor deposition target construction
Inventor: FERRASSE STEPHANE
IPC: C23C14/34
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide target constructions and methods for reducing target motion and rubbing that occurs in PVD processes.SOLUTION: The target construction has a sputtering region disposed on a front surface on the target construction, a flange region 22 laterally outward relative to the sputtering region and having a front surface extending from the sputtering region to the outer edge of the construction, and a protective layer 50 covering at least a part of the front surface of the flange region 22. The protective layer 50 has the thickness of about 0.00254 cm (0.001 inch) to about 0.254 cm (0.1 inch), and a low coefficient of friction relative to the front surface of the flange region 22.
Patent JP-2014046229-A (JP)
Title: Hydrogen separator
Inventor: KAJITANI MASAHIRO
IPC: H01M8/06
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen separator which can reduce a gas leak in the hydrogen separator.SOLUTION: In a hydrogen separator (1), a dense layer (17) is formed on a ceramic support body (9) so as to cover an exposed portion (15) of an interface (13) and so as to extend over a porous support part (5) and a dense support part (7), and a hydrogen separation metal layer (21) is formed so as to come in contact with the dense layer (17) and so as to cover a surface of the porous support part (5). Specifically, the dense layer (17) is projected toward the porous support part (5) side from the dense support part (7) along the surface of the porous support part (5).