baber/WOPTO huggingface dataset:
Patent JP-2018026500-A (JP)
Title: Charged particle beam lithography apparatus and method for measuring resolution
Inventor: SHIMIZU YUKITAKE
IPC: H01J37/21
Filed: 2016-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam lithography apparatus and a method for measuring beam resolution, capable of improving measurement accuracy of beam resolution.SOLUTION: A charged particle beam lithography apparatus 100 includes an irradiation unit 201 for irradiating a charged particle beam 200, and a detector 114 for detecting reflection charged particles 210 from a predetermined mark 102 when scanning the predetermined mark 102 with the charged particle beam 200. The lithography apparatus 100 further includes an intensity distribution calculation unit 131 for calculating the beam intensity distribution of the charged particle beam 200, based on the detection data of the reflection charged particles 210, and a secondary differential waveform calculation unit 132 for calculating the secondary differential waveform of beam intensity distribution from the beam intensity distribution, and acquiring as the measurement waveform of the secondary differential waveform. The lithography apparatus 100 further includes a resolution calculation unit 133 for calculating beam resolution of the charged particle beam 200, by fitting the measurement waveform of the secondary differential waveform.SELECTED DRAWING: Figure 1
Patent JP-2017031410-A (JP)
Title: Multifunctional zwitterion polymer conjugate
Inventor: STEPHEN A CHARLES
IPC: C08F8/30
Filed: 2016-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a zwitterion polymer conjugate high in biocompatibility having a functional agent such as pharmaceuticals, therapeutic proteins or bioactive agents which are targeting agents.SOLUTION: There is provided a modified copolymer by binding a copolymer of a zwitterion-containing monomer high in biocompatibility such as 2-(methacryloyloxy)methyl(2-(trimethylammonio)ethyl)phosphate and a monomer having one group A constituting a linker, such as propargyl methacrylate with another group B constituting the linker, such as azide to which a functional agent such as camptothecin is bound.SELECTED DRAWING: Figure 1
Patent JP-2018028579-A (JP)
Title: Display device and display method
Inventor: OGASAWARA TADAYUKI
IPC: G09G3/02
Filed: 2016-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of projecting an image to a retina of a moving observer without placing a burden on the observer.SOLUTION: The display device includes a human body position detection unit, a pupil position detection unit, a pupil tracking unit and a video projection unit. The human body position detection unit is configured to detect a position of at least a part of a human body from a place away from the human body. The pupil position detection unit is configured to detect a position of a pupil, based on the position of the part of the human body detected by the human body position detection unit 1. The pupil tracking unit is configured to track the pupil detected by the pupil position detection unit. The video projection unit is configured to project video from the place away from the human body toward the pupil tracked by the pupil tracking unit. The video projected to the pupil is projected on a retina through the pupil, and thereby an observer can see the video.SELECTED DRAWING: Figure 1
Patent JP-2017088854-A (JP)
Title: Method for upgrading residual oil feedstock
Inventor: SAYAPANENI GOPINATH BHANUPRASAD
IPC: C10G11/18
Filed: 2016-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for upgrading a residual oil feedstock.SOLUTION: Present invention relates to a novel process for upgrading a residual hydrocarbon oil feedstock having a significant amount of Conradson Carbon Residue (concarbon), metals, especially vanadium and nickel, asphaltenes, sulfur impurities and nitrogen to a lighter and more valuable hydrocarbon products, by reducing or minimizing coke formation and by injecting fine droplets of oil soluble organo-metallic compounds at multiple elevations of the riser with varying dosing rates.SELECTED DRAWING: None
Patent JP-2017049239-A (JP)
Title: Power storage device with monitoring IC
Inventor: TAKAHASHI KEI
IPC: G09F9/00
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a battery-monitoring IC with small power consumption.SOLUTION: A power storage device includes a power storage element and an IC. The IC has a function for monitoring electromotive force of the power storage element. The IC includes a bias circuit, a holding circuit, and an amplifier. The holding circuit includes a first transistor and a capacitor. The amplifier includes a second transistor. The bias circuit is electrically connected to a gate of the second transistor through the first transistor. A first terminal of the capacitor is electrically connected to the gate of the second transistor. A first transistor preferably includes an oxide semiconductor in a channel formation region.SELECTED DRAWING: Figure 1
Patent JP-2018028308-A (JP)
Title: Windmill
Inventor: IDE KOKI
IPC: F03D3/04
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a vertical shaft type wind power prime mover capable of taking almost all of air quantity blown to a windmill, guiding it in a rotational direction of a rotary vane and making it function as rotation force to enhance efficiency, having a simple movable mechanism of a wind guide plate, having an inexpensive manufacturing cost, and facilitating maintenance.SOLUTION: A wind guide plate 7 is arranged outside a rotary vane 1 so as to be concentric with the rotary vane; the wind guide plate freely rotates at a fixed range of angle with its outside end vicinity as a center; an angle of the wind guide plate is changed by blown air; and almost all of wind blown to a wind mill is guided to a rotational direction of the rotary vane.SELECTED DRAWING: Figure 4
Patent JP-2018020838-A (JP)
Title: Auxiliary band for facilitating using up collapsible tube
Inventor: TAKAMI YUICHIRO
IPC: B65D35/18
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary band to be attached to a tube containing medicament to allow almost all mixed air and/or residual medicament to be extracted from the tube, which is difficult without the auxiliary band.SOLUTION: An auxiliary band is adhered to a caulking section on a bottom side of a tube to be wound and the fixed while contracting the tube in use.SELECTED DRAWING: Figure 4
Patent JP-2018032744-A (JP)
Title: Semiconductor device
Inventor: TAKENAGA TOMOHIRO
IPC: H01L23/473
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To concentrate coolant in a range facing a semiconductor chip in a semiconductor device where a cooler provided with a plurality of pin fins is in contact with a semiconductor module.SOLUTION: A cooler of a semiconductor device disclosed by the description includes the following characteristics. The cooler has a coolant passage where liquid coolant flows in parallel to a side plate on a reverse surface side of the side plate in contact with the semiconductor module. The reverse surface of the side plate is provided with a plurality of pin fins 14. In a head part of the pin fins 14 in the coolant flowing direction, a space occupation rate of the plurality of pin fins 14b in both end parts in a lateral direction (Z direction in Figure) is larger than space occupation rate of the plurality of pin fins 14a in a central part. Moreover, the plurality of pin fins 14a are arranged zigzag, and respective side surfaces (a side surface 112 of a flow path) in the lateral direction are curved in the way that they wave so that a distance between a pin fin closest to the side surface and the side surface 112 becomes constant in the lateral direction.SELECTED DRAWING: Figure 4
Patent JP-2018019676-A (JP)
Title: Squid-fishing tackle
Inventor: NARITA SHINICHI
IPC: A01K91/06
Filed: 2016-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a squid-fishing tackle in which kinetic energy in the sliding down is smoothly shifted to rotary movement and used to the maximum, and thereby the tackle is bounced up and hooked in a bigfin reef squid.SOLUTION: An auxiliary part (9) having a third fulcrum (3) and a weight (6) is installed so as to rotate vertically in a rotary shaft (5) provided behind a forward tackle part (8) having a hook (4), a first fulcrum (1) and a second fulcrum (2). Further, a rotary regulating unit (7) is installed for regulating the movability only in an extent necessary for bouncing up to thereby reduce a load applied to the rotary shaft (5).SELECTED DRAWING: Figure 1
Patent JP-2017053027-A (JP)
Title: Article processing method
Inventor: SCAEFFER JON CONRAD
IPC: F01D25/00
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an article processing method of improving repair properties, durability, tensile strength, fatigue resistance, creep resistance, an oxidation rate, a corrosion rate, an elasticity modulus, a thermal expansion coefficient, a Poisson ratio, a specific heat, a density, processing efficiency, and material efficiency in handling an article such as a turbine component.SOLUTION: An article processing method for an angle 100 with a substrate made of a substrate material 104 comprises: forming a hollow 112 on a surface 108 of the substrate 102 by removing part of the substrate including undesired substrate features; introducing a raw material mixture 304 including a filler 302 and a liquid carrier 306 into an HVAF spray coating device 300 having a combustion gas flow 308 of temperature higher than the fusion point of the filler; applying the filler in the hollow by discharging the filler while keeping the filler at a temperature lower than the fusion point of the filler by the liquid carrier; and thermally processing the filler and a region of the substrate bordering on the hollow to form a processed part.SELECTED DRAWING: Figure 3
Patent JP-2018034362-A (JP)
Title: Method for vulcanizing tire
Inventor: FUKUZAWA MASASHI
IPC: B29C35/02
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for vulcanizing a tire capable of reducing residual air easily without reducing productivity.SOLUTION: The vulcanization method of a tire comprises: an input process for inputting a low cover 4 to a mold; and a shaping process for shaping the low cover 4 by a bladder 8. In the input process, a paddle 52 is engaged with a bead part of the low cover 4 and the low cover 4 is set in the mold (See Fig.5(a)). In the shaping process, the bladder 8 is expanded and abuts against the low cover 4 in a state that the paddle 52 is engaged with the bead part of the low cover 4 (See Figure 5(b)). After the bladder 8 abuts against the low cover 4, the paddle 52 is discharged from the low cover 4 (See Figure 5(c)).SELECTED DRAWING: Figure 5
Patent JP-2018036432-A (JP)
Title: Ophthalmology surgical microscope
Inventor: SHIBATA TAKAYOSHI
IPC: G02B21/24
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmology surgical microscope that can make users properly observe an observation object regardless of a motion of living organisms.SOLUTION: An ophthalmology surgical microscope 1 comprises: an observation optical system 10; a movement unit 6; and a control unit 50. The observation optical system 10 guides observation light fluxes RS and LS from an observation object to image pick-up elements 35R and 35L. The movement unit 6 moves a position of the observation optical system 10 at least in a direction going across the observation light fluxes RS and LS. The control unit makes an image of the observation object displayed on a display 40 on the basis of an imaging signal obtained by the image pick-up elements 35R and 35L. The control unit is configured to: detect the position of the observation object relative to the observation optical system 10; move the movement unit 6 on the basis of a detection result; and thereby correct a relative position of the observation optical system 10 with respect to the observation object.SELECTED DRAWING: Figure 1
Patent JP-2018035429-A (JP)
Title: Method for producing three-dimensional shaped article
Inventor: MORIMOTO MASANORI
IPC: B29C67/00
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a three-dimensional shaped article, which suppresses generation of spatter and/or fume by irradiation with a light beam and can produce a three-dimensional shaped article of higher accuracy.SOLUTION: The method for producing a three-dimensional shaped article 100 includes (i) a step of irradiating a predetermined part of a powder layer with a light beam L and sintering or melting and solidifying the powder of the predetermined part to form a solidified layer 24 and (ii) a step of forming a new powder layer on the resultant solidified layer 24 and irradiating a predetermined part of the new powder layer with a light beam L to form a further solidified layer 24, whereby the three-dimensional shaped article 100 is produced by forming a laminate by repeating conversion of the powder layer to the solid layer 24 alternately. The method further includes monitoring an appearance property of a spot to be irradiated with a light beam L during forming a solidified layer 24.SELECTED DRAWING: Figure 1
Patent JP-2018038446-A (JP)
Title: Washing machine
Inventor: HIRASAWA YUJI
IPC: D06F37/40
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of holding a lead wire bundle having a different thickness without using a separate component.SOLUTION: The control unit 15 is configured into a box shape with a resin case 1 and a resin cover 2 and has control means for controlling steps and various parts inside. It is provided with lead wire holding parts 7 at a plurality of positions in which a groove 8 is formed between a pair of symmetrical ribs 7a, 7b on an outer surface. The groove 8 has a structure formed to have a width varying gradually so as to be capable of holding a plurality sizes of lead wire bundles. Thus, even when there are a plurality of thicknesses of lead wire bundles due to the difference of models developed, it is possible to achieve a lead wire holding structure which does not need any separate components and which eliminates an error by an assembly worker.SELECTED DRAWING: Figure 3
Patent JP-2018040607-A (JP)
Title: Detection circuit and power storage pack
Inventor: ISHIHARA AKIO
IPC: G01R19/00
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in the accuracy of current detection.SOLUTION: A detection circuit 20 comprises: a first detection unit 21 having a first input part 21AA to which the voltage of a power storage element 12 is inputted; and a second detection unit 22 to which voltage is inputted across a shunt resistor 13 connected in series to the power storage element 12, for detecting current in the shunt resistor 13 on the basis of the voltage across the shunt resistor 13. The first detection unit 21 includes a second input part 21B to which voltage at an end of the shunt resistor 13 that is on the opposite side to the power storage element 12 is inputted, and detects current in the shunt resistor 13 on the basis of the input voltage of the first input part 21AA and the input voltage of the second input part 21B.SELECTED DRAWING: Figure 1
Patent JP-2018041192-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: MORIKAWA NAOKI
IPC: G06T19/00
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To improve ease of work when rotating point cloud data being three-dimensionally displayed on a display.SOLUTION: An image processing device 100 comprises a point cloud data display controller 103 for controlling rotation of point cloud data three-dimensionally displayed on a screen, and a marker display controller 104 for controlling a rotation marker that indicates a direction of rotation. The rotation marker is displayed at a position specified by a user on the screen, and the three-dimensionally displayed point cloud data is rotated about the position of the rotation marker.SELECTED DRAWING: Figure 1
Patent JP-2017076119-A (JP)
Title: Method and apparatus for compensating motion of head-mounted display
Inventor: HWANG SEOK-JOONG
IPC: H04N5/64
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for compensating for motion of a head-mounted display.SOLUTION: A method and apparatus of compensating for motion of a head-mounted display includes: measuring motion of the head-mounted display; predicting motion of the head-mounted display based on the measured movement, in response to an image output on the head-mounted display; rendering the image based on the predicted motion, and measuring again the motion of the head-mounted display; re-predicting the motion of the head-mounted display based on the re-measured motion, in response to the image output on the head-mounted display; determining an error value based on a comparison between the predicted motion of the head-mounted display and the re-predicted motion of the head-mounted display; and re-projecting and rendering the image based on the determined error value.SELECTED DRAWING: Figure 1
Patent JP-2018048862-A (JP)
Title: Radar signal processor, radar signal processing method, and radar signal processing program
Inventor: OKADA TAKUO
IPC: G06T7/00
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a radar signal processor with which it is possible to determine a type of an object more quickly, and a radar signal processing method and a radar signal processing program.SOLUTION: A radar signal processor of one embodiment comprises a radar image acquisition unit, a feature vector derivation unit and an object type discrimination unit. The radar image acquisition unit acquires a radar image. The feature vector derivation unit derives a feature vector having a plurality of elements on the basis of at least the radar image acquired by the radar image acquisition unit. The object type discrimination unit classifies the feature vector derived by the feature vector derivation unit using a boundary surface set in a feature space consisting of the plurality of elements of the feature vector as axes, and thereby discriminates a type of an object represented by the radar image acquired by the acquisition unit.SELECTED DRAWING: Figure 2
Patent JP-2016224987-A (JP)
Title: System, method and storage medium for improving access to search results
Inventor: TIMO BURKARD
IPC: G06F40/143
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for prerendering of search result pages.SOLUTION: A search engine processes a search query received from a client. The search engine determines one or more search results in response to the search query. The one or more of search results are associated with prerender instructions such that, when the search results are received by the client, the client prerenders the search results associated with the prerender instructions. The prerender instructions are associated with the search results in various manners, including ranking the search results on the basis of relevance, or ranking the search results on the basis of the likelihood of selection. Metrics and analytical data are collected from the client to improve the search result prerendering process.SELECTED DRAWING: Figure 1
Patent JP-2018047832-A (JP)
Title: Road surface drawing device
Inventor: ADACHI KOJI
IPC: G08G1/09
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a road surface drawing device for performing road surface drawing which is made easy to view by a driver of the preceding vehicle who visually recognizes an information display image having a vertical direction through a back mirror.SOLUTION: A road surface drawing device 20 includes a drawing part 25. The drawing part 25 draws an axially-symmetrically vertically reversed character image 82 obtained by vertically reversing an original character image 81 showing information that is made to visually be recognized by a driver 50 of another vehicle 40 located in front, seen from a driver 49 of an own vehicle 19 on the road surface of a road 60 within a visually recognizable range by a back mirror 57 of the another vehicle 40.SELECTED DRAWING: Figure 7
Patent JP-2018054301-A (JP)
Title: Magnetic leakage flux flaw detector
Inventor: KOSHIHARA TAKAHIRO
IPC: G01N27/83
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic leakage flux flaw detector that is able to efficiently magnetize a steel sheet and detect defects with a good S/N ratio when performing magnetic leakage flux flaw detection of the steel sheet.SOLUTION: A magnetic leakage flux flaw detector for detecting defects on the basis of magnetic leakage flux generated from defects existing in a steel sheet, equips magnetic sensors being separated from the steel plate by a predetermined lift-off and having a plurality of E-shaped cores arranged at a constant pitch in the width direction of the steel plate, and being integrated with a magnetizer disposed opposite the upper side of a nonmagnetic roll, which magnetizes the steel plate traveling on the nonmagnetic roll in the running direction.SELECTED DRAWING: Figure 1
Patent JP-2018055161-A (JP)
Title: Verification system and verification method
Inventor: SHIKIMI RYO
IPC: G06F11/36
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To allow proper verification of a repair system accompanied with the changes in message format, while an existing system is in operation.SOLUTION: A verification system comprises: a first copying unit for outputting a received first input message to a first existing system, and copying the first input message; a first conversion unit for outputting a first converted message obtained by applying a first conversion to the copied first input message, to a first repair system repaired from the first existing system; a second conversion unit for receiving a first output message obtained by processing the first input message by the first existing system, and outputting a second converted message obtained by applying a second conversion to the first output message; and a first comparison unit for receiving a second output message obtained by processing the first converted message by the first repair system, and comparing the second output message with the second converted message.SELECTED DRAWING: Figure 1
Patent JP-2017035501-A (JP)
Title: Marker forming three-dimensional shape by slowly standing two golf marker surfaces
Inventor: MITO SADAO
IPC: A63B57/30
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a marker forming a three-dimensional shape by slowly standing a marker when viewed from a side of a hole without displacing a marker body base.SOLUTION: A main marker 2 viewable from a hole and a light and small marker 3 viewable by a user are prepared. The small marker 3 is placed on a bottom where the main marker 2 viewable from the hole is folded and placed thereon. A hinge 5 and a hinge 7 are provided to front-rear edges of the marker respectively in a swing-open manner, the hinges being built-in inside a golf marker base 1 which is in a circular shape so as not to exceed an edge. A low-repulsive material 4 is placed below the user's viewable marker 3 as a driving source, in which, upon standing of the small marker 3, a roller 8 provided to an edge opposite to the hinge 5 of the small marker 3 smoothly operates the main marker 2 to stand up which is set to reach up to about 45 degrees in a standing angle, thereby the main marker 2 forming a three-dimensional shape.SELECTED DRAWING: Figure 1