baber/WOPTO huggingface dataset:
Patent JP-2017206768-A (JP)
Title: Strong magnetic amorphous alloy ribbon with reduced projection on surface, casting method and application
Inventor: ERIC A THEISEN
IPC: C21D6/00
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a strong magnetic amorphous alloy ribbon having high saturation magnetic induction, low magnetic loss, high B-H rectangle ratio, high mechanical ductility, high long term thermal stability and high level ribbon manufacturability and reduced projection number of a ribbon surface.SOLUTION: A ribbon has a composition represented by FeSiBCwith 80.5≤a≤83 atom%, 0.5≤b≤f atom%, 12≤c≤16.5 atom%, 0.01≤d≤1 atom%, and a+b+c+d=100 and accidental impurities. The ribbon i cast from an alloy at a melting state having a surface tensile force of 1.1 N/m or more onto a surface of a coolant, the ribbon has projections on a ribbon surface in a coolant surface side and the number of projections is less than 10 in 1.5 m length of a cast ribbon when height of the projections is over 3 micrometer and ribbon thickness if 4 times. The ribbon is suitable for a transformer core, a rotary machine, an electric chalk, a magnetic sensor and a pulse power device.SELECTED DRAWING: Figure 1
Patent JP-2018188501-A (JP)
Title: Active energy ray curable hard coat agent and hard coat film
Inventor: ARIMA TAKAHIRO
IPC: C09D4/06
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray curable hard coat agent capable of forming a hard coat layer which is excellent in leveling property when applied to a film and is excellent in surface hardness and flex resistance by irradiation with active energy rays.SOLUTION: There is provided an active energy ray curable hard coat agent which comprises: a (meth)acrylic block copolymer (A) containing a methacrylic polymer block (a) having an active energy ray curable group and a (meth)acrylic polymer block (b) having no active energy ray curable group and having a number average molecular weight of 50000 or less in which the content of the methacrylic polymer block (a) is 40 mass% or less and the glass transition temperature of the (meth)acrylic polymer block (b) is 0°C or less; and a compound (B) having a plurality of reactive groups.SELECTED DRAWING: None
Patent JP-2018190045-A (JP)
Title: Vehicle electronic control apparatus
Inventor: KITANI MITSUHIRO
IPC: G06F9/445
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a processing time requested for calculation processing increases when a number of objects such as pedestrians for calculation by neural network.SOLUTION: A vehicle electronic control apparatus includes a state acquisition unit for acquiring a state of a vehicle, and a determination unit for determining whether or not to configure an artificial intelligence model based on the state of the vehicle acquired by the state acquisition unit. When the determination unit determines to configure the artificial intelligence model, the artificial intelligence model performing a predetermined processing by combining a plurality of operation units is configured.SELECTED DRAWING: Figure 2
Patent JP-2018189530-A (JP)
Title: Eddy current flaw detector
Inventor: SASAYAMA TERUYOSHI
IPC: G01N27/90
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an eddy current flaw detector formed of a high-temperature super-conductive wire material, the detector attaining reduction in the size and in the cost of the device by using an inverter circuit and a bridge circuit and also achieving increase in the portability.SOLUTION: The present invention includes a bridge circuit 23 formed in such a manner that a direct current power source 21 for supplying a direct current, an inverter 22 for converting the direct current from the direct current power source 21 into an alternating current, a measuring unit 30a with at least a high-temperature super-conductive coil 11, and an equilibrium adjustment unit 30b with at least a resistor are arranged in parallel. The measurement unit 30a is made of a circuit in which the high-temperature super-conductive coil 11 and a shant resistor 31 are serially connected, and the equilibrium adjustment part 30b is made of a circuit in which a variable resistor 33 and a capacitor 32 for equilibrium are serially connected.SELECTED DRAWING: Figure 2
Patent JP-2018189537-A (JP)
Title: Evaluation device
Inventor: KATO EIJU
IPC: G01S7/03
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide technology with which it is possible to evaluate the performance of a radar device without the need for rearranging the radar device for each direction of inspection.SOLUTION: When it is determined that a radar wave is transmitted, the evaluation device of the present invention acquires, in S20, a rotation angle that represents the angle in rotation direction of a turntable on which a radar device is mounted and which, arranged apart from an object by a prescribed distance, rotates integrally with the radar device around a predetermined axis of rotation. In S25, the evaluation device acquires a measurement bearing angle in the rotation direction of the turntable that is a bearing angle of the object detected by the radar device on the basis of the transmitted radar wave. In S30, the evaluation device causes a corresponding bearing angle, or a bearing angle specified on the basis of the rotation angle, that corresponds to the true bearing angle of the object relative to the radar device to be stored in memory in association with the measurement bearing angle.SELECTED DRAWING: Figure 3
Patent JP-2018189178-A (JP)
Title: Pressure vessel
Inventor: MIYADERA SATOSHI
IPC: F17C1/10
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost pressure vessel suppressed in corrosion of its mouthpiece.SOLUTION: A pressure vessel 1 includes: a vessel body 10 having a cylindrical straight barrel part 14 and a dome part 16 mounted on both ends of the straight barrel part 14 and becoming narrower as separating from the straight barrel part 14; and a metallic mouthpiece 12 mounted at the tip end part of the dome part 16. The vessel body 10 includes: a resin liner 18; and a reinforced layer 20 mounted on the outside of the liner 18 and comprising fiber-reinforced resin material containing reinforced fiber and matrix resin. A fiber volume content of the reinforced fibers in the reinforced layer 20 in the dome part 16 is 45 vol.% or more and 55 vol.% or less, and a fiber volume content of the reinforced fiber in the reinforced layer 20 in the straight barrel part 14 is more than 55 vol.% and 65 vol.% or less.SELECTED DRAWING: Figure 1
Patent JP-2017131253-A (JP)
Title: Modified heat-resistant dna polymerase
Inventor: KOBAYASHI TETSUDAI
IPC: C12N9/12
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a modified DNA polymerase belonging to family B that is not inhibited by dUTP.SOLUTION: The modified DNA polymerase includes modifications of at least two amino acids in an amino acid sequence associated with uracil binding, and has lower sensitivity to uracil than a wild-type DNA polymerase.SELECTED DRAWING: None
Patent JP-2018192426-A (JP)
Title: Electrostatic sorter
Inventor: SAEKI NOBUTO
IPC: B03C7/06
Filed: 2017-05-17
Abstract: To provide an electrostatic sorter which can obtain a sufficient sorting accuracy.SOLUTION: An electrostatic sorter 1 comprises: a drum electrode 10 which is rotatable around an axis Ax which is inclined with respect to a horizontal direction, and in which an internal space S, which is communicated with an inlet port 11 in which a selected object M, in which a foreign matter M1 and a dried vegetable M2 are mixed, is introduced, and an outlet port 12 which is located at a position relatively lower than the input port 11 and from which the dried vegetable M2 is discharged, is formed; a cylindrical electrode 16 for forming an electric field, which applies a Coulomb force to the selected object M introduced into the internal space S in a direction of pressing said object onto an inner peripheral surface 10a; plural needle electrodes 17 which perform corona electrical charging of the selected object M introduced into the internal space S; and a dust collector 18 which can recover the foreign matter M1 which moves a position higher than that of the dried vegetable M2 of the selected object M, of which corona electrical charging has been performed when the drum electrode 10 is rotated, in the state of being adhered to the inner peripheral surface 10a.SELECTED DRAWING: Figure 3
Patent JP-2017158584-A (JP)
Title: IAR drag release
Inventor: LAWSON STEPHEN
IPC: A01K89/033
Filed: 2017-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a reel capable of gradually alleviating drag force even under a load.SOLUTION: A reel includes a housing having a side plate, a gear stud 152 rotatably arranged so as to rotate around a first axis, and a main gear 146 arranged concentrically with the gear stud 152. The main gear 146 interacts with another gear that rotates a spool 116 around a second axis. Furthermore, the reel includes a drag laminate 140 arranged concentrically with the gear stud 152, a one-way clutch 138 arranged concentrically with the gear stud 152, and a clutch sleeve 136. The clutch sleeve 136 is restrained so as to integrally rotate with the gear stud 152. The reel further includes an adjusting member 128 for adjusting drag, and a drag adjusting part for transmitting the drag adjustment from the adjusting member 128 to the drag laminate 140 without displacing the clutch sleeve 136 in an axial direction.SELECTED DRAWING: Figure 6
Patent JP-2018197320-A (JP)
Title: Curable composition
Inventor: YAMAGUCHI SHUHEI
IPC: C09D4/02
Filed: 2017-05-25
Abstract: To provide a curable composition which has satisfactory adhesion to a wide range of substrates and shows excellent adhesion to plastic substrates, in particular, polypropylene substrates, and which has scratch resistance such that no damage is caused even by nail scratching, the curable composition being suitable for use especially in coating agents.SOLUTION: The present invention provides a curable composition which comprises components (A), (B) and (C). The component (A): a compound having one or more (meth)acryloyl groups in one molecule, with an equivalent of (meth)acryloyl groups being 140-500 g/eq. The component (B): a modified polyolefin polymer with a weight average molecular weight of 5,000-100,000. The component (C): a polymer including an alkyl(meth)acrylate as an essential constituent monomer unit, with a weight average molecular weight of 5,000-20,000.SELECTED DRAWING: None
Patent JP-2018200367-A (JP)
Title: Lens device
Inventor: HONMA JUNPEI
IPC: G02B7/02
Filed: 2017-05-26
Abstract: To provide a lens device which can smoothly drive a lens holding frame without causing rattling even if an environmental temperature is changed.SOLUTION: In a lens device having a lens barrel and a lens holding frame which is relatively driven with respect to the lens barrel, either of the lens barrel and the lens holding frame is set as a cam roller attachment member, and the other is set as a linear groove constituent member, a cam roller row composed of a plurality of cam rollers is arranged at the cam roller attachment member, a linear groove corresponding to the cam roller row is formed at the linear groove constituent member, a temperature change reaction member having a linear expansion coefficient different from that of the roller attachment member is made to firmly adhere to the roller attachment member, and the temperature change reaction member is arranged so as to vertically and relatively change an attachment part of the cam roller member at the cam roller attachment member with respect to the linear groove at a change of an environmental temperature.SELECTED DRAWING: Figure 1
Patent JP-2018200659-A (JP)
Title: Structural type information reuse system
Inventor: TSUDA MOTONORI
IPC: G06K9/32
Filed: 2017-05-30
Abstract: To provide a structural type information reuse system that extracts structural type information generated by non-digital means, such as hand-written figures and letters, for each figure and character group so as to ensure efficient and accurate reuse thereof.SOLUTION: The structural type information reuse system captures structural type information in which handwritten characters and figures and the like are described in accordance with a predetermined framework within a certain description area to generate digital image data, extracts text image data and non-text data from the digital image data through image recognition and determines respective description areas and attributes, optically character-recognizes the text image data as text data, automatically assigns metadata from the description areas and the attributes, and stores the metadata-assigned text data and the non-text data as structural type data in association with each other, and by retrieving the structural type data by the metadata, reads out the structural type data for display.SELECTED DRAWING: Figure 1
Patent JP-2017200196-A (JP)
Title: Private node, processing method in private node, and program therefor
Inventor: KANO YUZO
IPC: G06F21/62
Filed: 2017-06-01
Abstract: PROBLEM TO BE SOLVED: To enable both of reliability of recording and extensibility of an application field in a network in which transactions recording transaction information are grouped into blocks and stored in a distributed database.SOLUTION: Nodes constituting a network are grouped into public nodes 2a and private nodes 2b. The public node 2a is responsible for generating the transaction to be recorded, and then a recording process in the distributed database is performed by a plurality of private nodes 2b cooperating. Generation of the transaction is widely recognized as the public node 2a which can include an unreliable node, and the recording process in the distributed database is limited to the reliable private node 2b.SELECTED DRAWING: Figure 2
Patent JP-2018203575-A (JP)
Title: Crystal growth apparatus and crystal growth method using the same
Inventor: ISHIKAWA HARUO
IPC: C30B15/10
Filed: 2017-06-06
Abstract: To provide a crystal growth apparatus and a crystal growth method using the same such that a single-crystal growth apparatus employing a Czochralski method can efficiently and easily prevent raw material solidification at a crucible bottom part resulting from an increase in length of a grown crystal body.SOLUTION: A crystal growth apparatus has: a metallic crucible 10 capable of containing and holding a raw material melt 160; an induction coil 80 provided at a circumference of the crucible; a crucible base 20 capable of mounting and supporting the crucible on an upper surface 21; and a bottom-part auxiliary heating body 90 provided in the crucible base, the crucible base having a through hole 22 penetrating between the upper surface and bottom-part auxiliary heating body. A single-crystal growth method comprises the processes of: containing the raw material melt in the crucible; heating the raw material melt in a state in which a lower part of the through hole of a movable part moving in an annular cavity is not linked to an upper part of the through hole of a frame part, and lifting a single crystal 170; and lifting the single crystal while the movable part is moved so that the lower part of the through hole of the movable part is linked to the upper part of the through hole of the frame part.SELECTED DRAWING: Figure 1
Patent JP-2019002685-A (JP)
Title: Height measurement device and height measurement method
Inventor: MIZUTANI TETSURO
IPC: G01C5/00
Filed: 2017-06-09
Abstract: To measure the height from the ground for the measuring object existing obliquely above the measuring person.SOLUTION: The height measuring instrument 1 includes a laser rangefinder 2, a support portion 3, and a hanging portion 4. The laser rangefinder 2 emits a laser beam, receives the reflected light, and measures the distance to the reflecting surface. The support portion 3 is an elongated member. The hanging portion 4 is a member for suspending the laser rangefinder 2 at the tip end portion 31 of the supporting portion 3. The hanging portion 4 hangs the laser rangefinder 2 so as to be able to swing in all horizontal directions. In the laser rangefinder 2, the emission direction of the laser L is vertically downward by the hanging portion 4.SELECTED DRAWING: Figure 1
Patent JP-2019000145-A (JP)
Title: Treatment support device and treatment support method
Inventor: YOSHIKAWA HIDEKI
IPC: A61B34/10
Filed: 2017-06-12
Abstract: To present a treatment plan that optimizes the position of a heat source and the order of treatments.SOLUTION: A treatment support device includes a processor and a storage device connected to the processor. The storage device holds image information on a tissue in a living body of a treatment object. The processor extracts a blood vessel structure in the living body from the image information, calculates the position of one or more heat sources for a thermal treatment for a treatment planned region including at least part of the extracted blood vessel structure based on the extracted blood vessel structure, and outputs data for displaying an image including the calculated position of one or more heat sources.SELECTED DRAWING: Figure 1
Patent JP-2019002764-A (JP)
Title: Vehicle position determining device
Inventor: KONISHI HITOSHI
IPC: G01C21/30
Filed: 2017-06-14
Abstract: To provide a vehicle position determining device with which it is possible to determine the position or travel direction of the own vehicle with high accuracy even when traveling a section, such a tunnel, where positioning signals from satellites cannot be received stably.SOLUTION: Provided is a vehicle position determining device 100 comprising first position detection means 107 for detecting a vehicle position on the basis of a signal from a satellite, second position detection means 108 for detecting a vehicle position on the basis of the result of detection of the vehicle's travel parameter including at least the vehicle bearing, and matching means 109 for causing the vehicle position to be matched to at least a map based on a link. When traveling a section where the detection accuracy of the first position detection means 107 decreases, the second position detection means 108 estimates the travel direction of the vehicle from the direction of the link of the section and the result of detection of the vehicle bearing.SELECTED DRAWING: Figure 1
Patent JP-2019003065-A (JP)
Title: Lens device
Inventor: KANOYAMA MASAOMI
IPC: G02B7/04
Filed: 2017-06-16
Abstract: To provide a lens device that can operate with low power consumption while stabilizing drive control.SOLUTION: A lens device comprises a movable optical member, position detection means that detects a position of the movable optical member, driving means that drives the movable optical member, and load adjustment means that adjusts a load of the movable optical member. The lens device comprises load determination means that determines whether a load of the movable optical member is smaller than a predetermined value. When the load determination means determines that the load is smaller than the predetermined value, the load adjustment means adjusts the load.SELECTED DRAWING: Figure 1
Patent JP-2019008449-A (JP)
Title: Image forming apparatus management device, image forming apparatus management method, program for managing image forming apparatus, and image forming system
Inventor: SHIBATA KOICHI
IPC: B41J29/38
Filed: 2017-06-22
Abstract: To provide a technology to efficiently write setting data in a plurality of image forming apparatuses.SOLUTION: In an image forming system, a tool for remote setting 400 writes setting data respectively in a plurality of image forming apparatuses (first image forming apparatus 100-1, second image forming apparatus 100-2, and third image forming apparatus 100-3). The tool for remote setting 400 writes the setting data in the first image forming apparatus 100-1 (step S11). When a changing condition is established (point P11), the tool for remote setting 400 starts writing of the setting data in the second image forming apparatus 100-2 (step S21). When a changing condition is further established (point P21), the tool for remote setting 400 starts writing of the setting data in the third image forming apparatus 100-3 (step S31).SELECTED DRAWING: Figure 3
Patent JP-2019005055-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-06-22
Abstract: To minimize restriction of operation of an operation part and prevent intrusion of a foreign material.SOLUTION: A slot machine includes an operation part that is operable by a player and is disposed with at least a part thereof interposed by an opening part provided at a base member. The operation part is configured to be movable between a first position and a second position, and includes an edge member disposed between the opening part and a peripheral part of a part of the operation part, which is interposed by the opening part. The edge member is attached to the base member with looseness in a direction of crossing the moving direction of the operation part.SELECTED DRAWING: Figure 4
Patent JP-2019008530-A (JP)
Title: Business activity assisting system, business activity assisting method and business activity assisting program
Inventor: MACHINO REI
IPC: G06F16/00
Filed: 2017-06-23
Abstract: To surely provide useful information to a person responsible for business activities.SOLUTION: A business activity assisting system includes: a similar case specifying unit 108 that specifies similar cases that are other cases similar to a predetermined case on the basis of attribute information that is information on the attribute of a person responsible for business activities relating to the predetermined case and on a case document that is a document recording information on the predetermined case and on the plurality of other cases; a business activity process classifying unit 110 that specifies the process of the business activities in the specified similar cases on the basis of the case document; and a proposal information outputting unit 120 that outputs, in association with the process of the business activities in the predetermined case, information indicating the specified process of the business activities.SELECTED DRAWING: Figure 1
Patent JP-2019007571-A (JP)
Title: clip
Inventor: OKUMURA AKIHIRO
IPC: F16B2/20
Filed: 2017-06-26
Abstract: To provide a clip which does not require a great force even when coupling a first projection and a second projection.SOLUTION: A clip 1 comprises: a first pinch body 3 and a second pinch body 4 which pinch an object and are coupled with each other; and a torsion spring 7 which is energized by the first pinch body 3 and the second pinch body 4 in a direction of closing portions pinching the object. The first pinch body 3 includes a first projection 5 that is provided protrusively on a surface opposite to the second pinch body 4. The second pinch body 4 includes a second projection 6 that is provided protrusively on a surface opposite to the first pinch body 3. The first projection 5 and the second projection 6 are coupled, such that the first pinch body 3 and the second pinch body 4 are freely opened/closed to be oscillated around an oscillation axis. A second protrusion 11 is fitted into a first recess 8 and a first protrusion 9 is fitted into a second recess 10, such that the first projection 5 and the second projection 6 are being coupled. Thus, the clip 1 is capable of coupling the first projection 5 and the second projection 6 even without requiring a great force.SELECTED DRAWING: Figure 1