baber/WOPTO huggingface dataset:
Patent JP-2013217008-A (JP)
Title: Polyimide membrane
Inventor: YU CHI
IPC: D06M15/295
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a permeable membrane that includes a plurality of polyimide fibers encased in a fluoropolymer sheath, has oleophobic properties, and can be operated at high temperature.SOLUTION: A nonwoven fabric comprising a plurality of polyimide fibers is formed by electrospinning polyimide fibers having a diameter of about 10 nm-50 microns. This polyimide nonwoven fabric is treated with a perfluoropolymer, thereby a surface of the polyimide fibers that constitute the nonwoven fabric is covered with a fluoropolymer, and then the membrane that includes the plurality of polyimide fibers encased in the fluoropolymer sheath is produced.
Patent JP-2013215568-A (JP)
Title: System and method for generating mr phase contrast images near metal
Inventor: KOCH KEVIN M
IPC: A61B5/055
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for generating an MR phase contrast image near a metal.SOLUTION: A system and method include an MRI apparatus that includes an MRI system having a plurality of gradient coils and an RF transceiver system and an RF switch controlled by a pulse module to transmit RF signals to an RF coil assembly. The MRI apparatus also includes a computer programmed to acquire a plurality of three-dimensional (3D) MR data sets and to generate a plurality of frequency images based on the plurality of 3D MR data sets. Each 3D MR data set is acquired using a central transmit frequency and a central receive frequency set to an offset frequency value that is distinct for each 3D MR data set. The computer is also programmed to convert the plurality of frequency images to a plurality of time domain images and to generate a phase image based on the plurality of time domain images.
Patent JP-2014195380-A (JP)
Title: Protector
Inventor: Fujiwara michiyo
IPC: H01R13/56
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a cover part from coming off from a protector body part by reactive force of a wire.SOLUTION: A protector 80 for leading out a wire W pulled out backward from a wire lead-out part 47 provided in a connector housing 40 by bending it rightward includes a protector body part 83 provided so as to be bent rightward from the position of the wire lead-out part 47, and a cover part 84 forming a housing part 81 for housing the wire W while bending it rightward together with the protector body part 83 by attaching it to the protector body part 83. A pair of hinges 90 for connecting the protector body part 83 to the cover part 84 are provided at the rear position of the wire lead-out part 47, and a locking frame 94 for holding the protector body part 83 and the cover part 84 in the attached state thereof by being elastically displaced in a horizontal direction and locked to a locking piece 92 from the upper part is provided in the protector body part 83.
Patent JP-2014194494-A (JP)
Title: Optical system and optical device
Inventor: YASUI HIROTO
IPC: G02B5/18
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical system which places a diffractive optical surface at an inner position and corrects well for various aberrations such as chromatic aberration.SOLUTION: An optical system comprises, in order from the object side, a first lens group L1 having positive refractive power, a second lens group L2 which has negative refractive power and moves while adjusting focus, and a third lens group L3, and satisfies a condition expressed as: 0.55<Ltot/f<0.70. The first lens group comprises, in order from the object side, a positive first lens, a positive second lens made of an optical material that satisfies 0.01<ΔθgF_fp2<0.05 and 70<νd_fp2<100, a negative lens, and a diffractive optical element located at a position that satisfies 0.85<|hdoe/hbdoe|<1.30. Ltot and f represents a total optical length and a focal length, respectively, when focused at an object at infinity, while hdoe represents a height of a paraxial ray from an optical axis when passing through a diffractive optical surface and hbdoe represents a height of a pupil paraxial ray from the optical axis when passing through the diffractive optical surface.
Patent JP-2014198514-A (JP)
Title: Step structure of motorcycle
Inventor: HAYAMA YOSHITSKA
IPC: B62J99/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a step structure of a motorcycle for easy recognition of a secondary ground angle of a step and improved detection precision in the ground angle.SOLUTION: In a step structure of a motorcycle, a step 23 is arranged between a front wheel 2 and a rear wheel. The step 23 is fitted to a step holder provided on a car body frame side, to be foldable upward. A primary bank sensor 81 is provided to a tip end of the step 23 which detects that the tip end part has grounded on a road surface 83 in non-folding state. A secondary bank sensor 82 is provided to the step 23 which contains a protruding part 82b on the inner side in car width direction than the primary bank sensor 81 and detects that the tip end of the protruding part 82b has grounded on the road surface 83 in folded state.
Patent JP-2014201313-A (JP)
Title: Packaging container
Inventor: KANEKO TOSHIAKI
IPC: B65D43/16
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container in which liquid spill hardly occurs from an inside of the container.SOLUTION: The packaging container comprises a container body and a lid body occluding an opening of the container body. The container body comprises: a first suspending part suspended from the surrounding of a peripheral edge of the opening; and a first flange part projecting from the surrounding of the suspending part outwardly. The lid body comprises: a second suspending part suspended from the surrounding of a peripheral edge of the lid body; and a second flange part projecting from the surrounding of the suspending part outwardly. In a state that the opening is occluded, the first and second suspending parts contact to each other, and the first and second flange parts are separated from each other with a gap.
Patent JP-2014201387-A (JP)
Title: Sheet transport device and image formation apparatus with sheet transport device
Inventor: AZUMI SHINICHI
IPC: B65H5/06
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a sheet transport device that can securely transport a sheet type medium to be recorded and facilitate jam processing for paper jamming, and an image formation apparatus with the same.SOLUTION: The present invention relates to a sheet transport device which holds a sheet type form between a driving roller and a driven roller driven by the driving roller and sends the form in a transport direction, and the sheet transport device includes a shaft which supports the driven roller rotatably, a guide member which displaces the position of the driven roller with respect to the driving roller, and an energization member which presses the driven roller against the driving roller. The shaft includes a cut part, which is so sectioned as to have a first flat part on an upstream side in a form transport direction and an arcuate part connecting with the first flat part. The guide member has a guide hole into which the cut part is inserted to be supported slidably, and a slide surface of the guide hole is inclined toward a downstream side in the transport direction to a virtual line connecting the centers of rotation of the driving roller and driven roller.
Patent JP-2014207050-A (JP)
Title: Positive electrode for lithium ion secondary battery, and lithium ion secondary battery
Inventor: ABE TORU
IPC: H01M4/62
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode for a lithium ion secondary battery which is high in capacity and low in resistance; and a lithium ion secondary battery.SOLUTION: A positive electrode for a lithium ion secondary battery comprises: a current collector; and a positive electrode active material layer bound to the current collector. The positive electrode active material layer has: a positive electrode active material; a conductive assistant; and a binding agent. The conductive assistant includes scale-like graphite and amorphous carbon. The content of the scale-like graphite is 0.5-1.5 mass% to 100 mass% of the positive electrode active material layer, and the content of the amorphous carbon is one to five times that of the scale-like graphite.
Patent JP-2013158049-A (JP)
Title: Method for generating predicted image of moving image
Inventor: NAKAYA YUICHIRO
IPC: H04N19/593
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing accumulation of rounding errors caused by bilinear interpolation processing performed in motion compensation, in an image encoding method where an intensity value of luminance or color difference is quantized to an integer.SOLUTION: In a method for generating predicted image of moving image, in regard to a P frame for performing unidirectional motion compensation prediction, two types of frames are prepared, that is, P+ frames 503 and 507 for rounding up a value obtained by adding 0.5 to an integer, and P- frames 505 and 509 for rounding down the value obtained by adding 0.5 to the integer.
Patent JP-2014206621-A (JP)
Title: Label
Inventor: EZAKI KO
IPC: G09F3/00
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To securely release stuck first and second releasable sheets after stuck to a target body.SOLUTION: A heat-sensitive paper 10 and a film sheet 20 are stuck each other so as to be releasable from each other, and releasable paper 40 is stuck to the opposite side of the heat-sensitive paper 10 stuck side of the film sheet 20 by an adhesive 30 applied to this opposite side. In such a configuration, in an area of the releasable paper 40, opposite the release initiation end of the heat sensitive paper 10, separation parts 43, 44 are separably formed into sections by slits 41, 42 formed across the slits 16a, 16b including the release initiation end of the heat sensitive paper 10.
Patent JP-2014207590-A (JP)
Title: Waterproofing sound-transmitting membrane and method for producing the same, and waterproofing sound-transmitting member
Inventor: ABE YUICHI
IPC: H04R1/08
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To improve a waterproofing sound-transmitting membrane while sound-transmitting properties and waterproofness when water pressure is applied repeatedly thereon are taken into consideration.SOLUTION: A waterproofing sound-transmitting membrane 10 has a sound transmission region 13c comprising a single layered polytetrafluoroethylene (PTFE) porous membrane 11. The porous membrane 11 has an area density of 10-40 g/m, a permeability in the thickness direction thereof of 9-30 s/100 mL, and a burning degree of 85-100. The permeability is a value given by the B method (Gurley method) in the permeability measuring methods regulated in the JIS L1096. The burning degree is a value given by {(ΔH-ΔH)/(ΔH-ΔH)}×100, where ΔHis a heat of fusion of a polytetrafluoroethylene unfired product, ΔHis a heat of fusion of a polytetrafluoroethylene fired product, and ΔHis a heat of fusion of the polytetrafluoroethylene porous membrane 11.
Patent JP-2014210219-A (JP)
Title: Cleaning device and cleaning method
Inventor: KANENARI MASARU
IPC: B08B3/10
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device which stably cleans a processing object when housing and cleaning the processing object in the container, and to provide a cleaning method.SOLUTION: A cleaning device 1 includes: a container 20; a cleaning water supply passage; a process liquid discharge passage which discharges cleaning water used for processing from the container 20; and a processing object discharge part which discharges a processing object W to the exterior of the container. The container 20 includes: a cylindrical body 21; a first wall part 22 disposed at a first end part of the cylindrical body 21, the first wall part 22 in which a main opening part 25 is formed; a second wall part 23 disposed at a second end part of the cylindrical body 21, the second wall part 23 in which an overflow discharge port 26 for discharging an overflowed process liquid is formed; and a floor member 24 on which the processing object W is placed. The floor member 24 includes a second floor member 24B where the second end part side inclines upward.
Patent JP-2014211122-A (JP)
Title: Internal combustion engine
Inventor: MIYASHITA SHIGEKI
IPC: F02D13/02
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of suppressing the generation of a difference in an intake air amount among cylinders by appropriately setting valve timing.SOLUTION: An internal combustion engine comprises: a plurality of cylinders performing power strokes at unequal intervals; an intake-side camshaft; and a variable valve mechanism having an action angle changing depending on displacement of a control shaft. The camshaft is formed so that a position of a cam nose advances from a predetermined reference position set according to power stroke intervals for the preceding cylinder in a power stroke order an intake valve of which is open while the intake valve of the subsequent cylinder in the power stroke order starts opening before the intake valve of the preceding cylinder is fully closed. The variable valve mechanism includes a mechanism such that a change amount of the action angle relative to a displacement amount of a control shaft for the cylinder for which the position of the cam nose advances from the predetermined reference position is smaller than that for the cylinder for which the position of the cam nose is the predetermined reference position.
Patent JP-2014123094-A (JP)
Title: Photosensitive resin composition, resist laminate and cured product of the same
Inventor: IMAIZUMI NAOKO
IPC: G03F7/038
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition as a permanent resist having characteristics required in a field of semiconductors or MEMS micromachine applications, particularly, for MEMS packages, semiconductor packages and components for forming micro-reactors.SOLUTION: The photosensitive resin composition comprises (A) an epoxy resin, (B) a polyvalent phenol compound having a specific structure, (C) a cationic-polymerization photoinitiator, (D) an epoxy group-containing silane compound, and (E) a reactive epoxy monomer. The (A) epoxy resin comprises an epoxy resin obtained by the reaction between a phenol derivative expressed by formula (1) and an epihalohydrin, and a bisphenol type epoxy resin; and the (E) reactive epoxy monomer is a polyoxyalkylene-glycol diglycidyl ether.
Patent JP-2014215867-A (JP)
Title: Power supply intercepting device, and picture processing device
Inventor: NAKATANI TAKANOBU
IPC: G03G21/00
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a power supply intercepting device and a picture processing device that can prevent erroneous operations of the resetting function at low cost without using any complex structure.SOLUTION: A contact switch 301 intervenes on power supply lines 311 and 312 connected to a power source 191, and performs changing over between on and off states. Power supply intercepting means 302 changes over by electromagnetic force the contact switch 301 from the on state to the off state according to the potential of a signal output terminal 332, which is to be monitored, of a specific circuit 331. A potential maintaining circuit 303, connected to the signal output terminal 332, maintains the potential of the signal output terminal 332 at a level where the power supply intercepting means 302 performs no changing over at least during a period in which the potential outputted by the circuit 331 to the signal output terminal 332 becomes stable after power supply to the circuit 331 based on power supplied from the power source 191 through the contact switch 301 in the on state is started.
Patent JP-2013173949-A (JP)
Title: Erosion resistant formation
Inventor: MARX RYAN E
IPC: C09J7/25
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a tape including (a) a single layer including a crosslinked polymer selected from the group consisting of a crosslinked polyurethane, a crosslinked polyurea, and a crosslinked mixed polyurethane/polyurea polymer, and (b) an adhesive layer.SOLUTION: A formation includes first, an erosion resistant formation including an air craft element, provided with an air craft external plate segment having an external surface, and a deicing mechanism combined with an aircraft external plate segment that can heat the external surface over 65°C, secondly, a formation including a tape including at least a layer including a crosslinked elastomer polymer that can be a crosslinked polymer selected from the group consisting of a polyurethane, a crosslinked polyurea, and a crosslinked mixed polyurethane/polyurea polymer, and an adhesive layer, wherein the tape is the erosion resistant formation that is bonded to the external surface of the air craft external plate segment with the adhesive layer. In anther embodiment, the tape includes at least a layer includes a semi interpenetrating polymer network comprising a crosslinked acrylate, and a non-crosslinked polymer selected from the group consisting of a polyurethane, a polyurea, and a mixed polyurethane/polyurea polymer.
Patent JP-2014221630-A (JP)
Title: Display device
Inventor: SUZUKI MASAYUKI
IPC: B60K35/00
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which the novelty of the display mode is improved.SOLUTION: A display device 100 includes a liquid crystal display 111 serving as an image display type display part and is mounted on a vehicle, in which multiple cameras 81 for capturing images of a vehicle exterior part are installed, to be used. The liquid crystal display 111 displays a vehicle image 61 which shows the appearance of the vehicle, an exterior image 71 captured by one of the multiple cameras 81; and a direction showing image 65 which is placed around the vehicle image 61 and shows an image capturing direction of the one camera.
Patent JP-2014221894-A (JP)
Title: Inorganic reinforcing material-blended resin composition
Inventor: TANAKA MASAKAZU
IPC: C08L91/06
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic reinforcing material-blended resin composition for molding which is excellent in impact resistance and good in surface glossiness and releasability.SOLUTION: The inorganic reinforcing material-blended resin composition for molding includes at least a kind of resin (A) selected from the group consisting of thermoplastic resins and thermosetting resins, an inorganic reinforcing material (B), and a carbodiimide-modified olefinic wax (C). As the carbodiimide-modified olefinic wax, an olefinic wax modified with a specific amount of a carbodiimide having a specific molecular weight is used.
Patent JP-2014227838-A (JP)
Title: Compressor
Inventor: YANASE YUICHI
IPC: F16C33/64
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a compressor capable of securing lubricating oil necessary for an inner ring rolling slide surface and an outer ring rolling slide surface of a rolling bearing, capable of preventing damage of the rolling bearing, and capable of improving reliability.SOLUTION: A compressor includes a compression mechanism part, a driving part for driving the compression mechanism part through a rotating shaft, a rolling bearing for rotatably supporting the rotating shaft, a sealed vessel for storing them, and an oil reservoir part for storing lubricating oil in a lower part of the sealed vessel. The rolling bearing includes an inner ring having an inner ring raceway surface on an outer periphery thereof, an outer ring having an outer ring raceway surface on an inner periphery thereof, and a plurality of rolling bodies rolling between the inner ring raceway surface and the outer ring raceway surface. A bearing oil supply passage for supplying the lubricating oil in the oil reservoir part to the bearing is formed in the inside of the rotating shaft, and an inner ring oil supply passage for supplying the lubricating oil supplied from the oil supply passage to the rolling bodies is formed in the inner ring.
Patent JP-2014116284-A (JP)
Title: Electroluminescent element
Inventor: INUI YOSHIHISA
IPC: H05B33/26
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an EL element capable of improving both emission luminance and luminous efficiency without the need to apply a high electric field.SOLUTION: An EL element 1 comprises: a first electrode layer 10; a luminous body layer 30; and a second electrode layer 40 having translucency, in order. Between the first electrode layer 10 and the luminous body layer 30, the EL element 1 comprises an acicular conductor layer 20 including: a plurality of acicular conductors 22 extending in directions that intersect the surface 30S at the first electrode layer 10 side of the luminous body layer 30; and an insulator 21 for insulating the plurality of acicular conductors 22 from one another. The EL element 1 has an arithmetic average roughness Ra at the element surface on the second electrode layer 40 side of 100 nm or less.
Patent JP-2014228076-A (JP)
Title: Vehicle and engine mount controller
Inventor: YAMAGUCHI TAKASHI
IPC: F02D29/00
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle and an engine mount controller which are capable of improving vibration suppression performance by taking into account the temperature of an electric motor.SOLUTION: When starting vibration suppression control by an actuator in a start or a restart of an engine, an engine mount controller of a vehicle drives the actuator at a predetermined operation start timing and operation frequency based on rotation information of the engine. As the temperature of an electric motor becomes higher, at least one of delaying the operation start timing and lowering the rate of change of the operation frequency is performed.
Patent JP-2014230249-A (JP)
Title: Signal processing device and signal processing method
Inventor: OGASAWARA DAISAKU
IPC: H04B10/2507
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To make the scale of a compensation circuit necessary for nonlinear distortion small in signal processing in an optical receiver of an optical communication system.SOLUTION: A nonlinear compensation unit 300 comprises a compensation unit 350. The compensation unit 350 generates a coefficient exp(-jθ) to nonlinearly compensate each of two polarization signals E(D), E(D) so as to cancel the amount of phase rotation θ calculated on the basis of signal strength of four polarization signals E(D), E(D), E(D), E(D) in a plurality of different residual dispersion values.
Patent JP-2014228528-A (JP)
Title: Shape measurement device
Inventor: ISHIYAMA TAKU
IPC: G01B11/24
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a shape measurement device capable of confirming the abnormality of measurement.SOLUTION: A shape measurement device 10 includes: a stage 13 for placing a measurement object 12; an imaging part configured to image the measurement object 12, and to relatively move to the stage 13; and a control part for acquiring an optical measurement value based on the measurement object 12 by the imaging part at each predetermined pitch in a first direction vertical to the stage 13 while allowing the imaging part to move in the first direction, and for executing a measurement operation to acquire measurement information consisting of the measurement value and the sequence of position information in the first direction in the case of acquiring the measurement value, and for calculating the shape measurement value of the measurement object 12 from the measurement information. The control part determines measurement information, and outputs error information when determining that a featured value caused by a random error included in the measurement information exceeds a predetermined threshold.