baber/WOPTO huggingface dataset:
Patent JP-2019092313-A (JP)
Title: Permanent magnet type rotary electric machine
Inventor: MOCHIDA TOSHIHARU
IPC: H02K21/16
Filed: 2017-11-15
Abstract: To provide a permanent magnet type rotary electric machine which can reduce a magnetizing amount when field magnetic flux by a permanent magnet is magnetized by flux of DC excitation current up to a predetermined target value, and can reduce the DC excitation current at the time of magnetizing.SOLUTION: A permanent magnet type rotary electric machine 1 has a rotator 20 arranged rotatably on an inner peripheral side or an outer peripheral side of a stator core 11 of a stator 10, and a DC excitation winding 30 provided at the stator core 11 and magnetizing or demagnetizing field magnetic flux by flux of DC excitation current. The rotator 20 has a first different pole magnet arranging portion 23 alternately arranging a first permanent magnet 23a of one pole and a second permanent magnet 23b of the other pole at least in a circumferential direction of a rotator core 21, and a first consequent pole portion 25 alternately arranging a third permanent magnet 25a of one pole and a first iron pole 25b of the other pole which is an iron core part formed in the rotator core 21 in the circumferential direction of the rotator core 21.SELECTED DRAWING: Figure 2
Patent JP-2019091660-A (JP)
Title: Display and method for manufacturing display
Inventor: MATSUHASHI KOICHI
IPC: G09F9/00
Filed: 2017-11-16
Abstract: To achieve satisfactory cutting of a flexible substrate and a protective film in manufacture of a flexible display.SOLUTION: A method for manufacturing a display includes: laminating a protective film on a substrate that contains resin and is formed with a display area including a plurality of pixels to create a laminate; forming a light absorption layer at least partially in contact with the protective film; and irradiating the substrate of the laminate from a side on which the light absorption layer is formed with a laser beam along a predetermined line located outside the display area, to cut part of the laminate. The light absorption layer can absorb the laser beam in a larger quantity than the protective film, and at least part of the predetermined line overlaps the light absorption layer.SELECTED DRAWING: Figure 5
Patent JP-2019088730-A (JP)
Title: Ultrasonic probe and ultrasonic measurement system
Inventor: OURA MITSUHIRO
IPC: A61B8/14
Filed: 2017-11-17
Abstract: To provide an ultrasonic probe capable of adequately determining a contact state of a probe (a probe head) of an ultrasonic probe with a simple configuration in a case where the ultrasonic probe is used being connected to a display device for displaying an ultrasonic image.SOLUTION: An ultrasonic probe 10 is electrically connected to a biological information monitor 20 for displaying an ultrasonic image. An imaging unit 12 is adhered to or detachable from a cable 13 and has an optical lens 121 for imaging surroundings. A probe head 11 is adhered to or detachable from the cable 13, irradiates the body surface of a subject with an ultrasonic beam and receives a reflected wave from the body surface.SELECTED DRAWING: Figure 6
Patent JP-2019095831-A (JP)
Title: Extractor, extraction method, and extraction program
Inventor: TANIGUCHI HIROKI
IPC: G06N5/02
Filed: 2017-11-17
Abstract: To appropriately extract a similar region.SOLUTION: An extractor comprises an acquisition unit and an extraction unit. The acquisition unit acquires graph information in which a plurality of vectors corresponding to respective plurality of regions are coupled according to similarity and regional information on one region. The extraction unit extracts a similar region that is similar to one region among a plurality of regions by retrieving graph information with an original vector to be an origin of retrieval of the graph information determined based on a prescribed standard being an origin among the plurality of vectors of graph information acquired by the acquisition unit.SELECTED DRAWING: Figure 3
Patent JP-2021014409-A (JP)
Title: Protein-binding drug
Inventor: SHOJI YOSHIMICHI
IPC: A61K47/64
Filed: 2017-11-21
Abstract: To provide a compound that, after administration into an organism, rapidly binds to blood albumin, persistently circulates systemically, and efficiently accumulates in tumor tissue and then releases an active drug, where the compound exhibits a high concentration in tumor tissue, an excellent anti-tumor effect, and reduced adverse effects.SOLUTION: The present invention can provide a compound represented by general formula (I), where the definition of the individual symbols in the formula is as described in the specification, or a pharmaceutically acceptable salt thereof, which can be an excellent anti-cancer agent that exhibits an excellent anti-cancer action on cancer cells while causing few adverse effects.SELECTED DRAWING: None
Patent JP-2019096131-A (JP)
Title: Program relation analyzer
Inventor: ITO HIDEO
IPC: G06F8/74
Filed: 2017-11-24
Abstract: To assist in carrying out ongoing examination for grasping the specification of an information system.SOLUTION: A program relation analyzer of the present invention comprises: a program syntax analysis unit 111 for syntactically analyzing a program file and extracting the relation of a program and a data block that is a variable group declared in the program; a program relationship calculation unit 112 for calculating a degree of association that indicates an operational relationship between a plurality of programs on the basis of the result of program file syntactic analysis; an operation name extraction unit 113 for classifying the plurality of programs into program groups on the basis of program relationship and extracting an operation name from a data block group that appears in common in the program groups; and an output device 15 for displaying the program group and the operation name.SELECTED DRAWING: Figure 1
Patent JP-2019094466-A (JP)
Title: Liquid-crystal polyester resin composition and molded body
Inventor: HARA SADAYUKI
IPC: C08K7/14
Filed: 2017-11-27
Abstract: To provide a liquid-crystal polyester resin composition with a high retention rate of mechanical strength during regrinding.SOLUTION: Provided is a liquid-crystal polyester resin composition that contains 100 pts.mass of a liquid-crystal polyester resin, and 5 pts.mass or more and 100 pts.mass or less of a glass component, wherein the glass component contains glass fibers in which the lengths thereof are greater than 50 μm, and glass fine powder in which the lengths thereof are 4 μm or more and 50 μm or less, the number-average fiber length of the glass fibers is 200 μm or more and 400 μm or less, and the fine powder is contained at a proportion that is 20% or more and 95% or less with respect to the total amount of the glass component.SELECTED DRAWING: None
Patent JP-2019099328-A (JP)
Title: Braking system for track travel type machine
Inventor: ISHINO TAIZO
IPC: B61H7/12
Filed: 2017-12-01
Abstract: To provide a braking system for a track travel type machine, which is able to obtain a mechanically advantageous structure by reducing occurrence of moment with respect to a fluid pressure cylinder and is able to achieve smooth actuation.SOLUTION: A lower-part equalizer beam 9c (a lower equalizer beam) is configured such that a plurality of plates 9cp are disposed with a predetermined space left between them in a width direction of the rail 4, and comprises a braking mechanism 40 having: a plurality of fluid pressure cylinders 13 disposed so as to correspond to respective positions right below the plates 9cp of the lower equalizer beam; and a frame 50 holding the fluid pressure cylinder 13, wherein load is transmitted to a brake pad 12 from the fluid pressure cylinder 13 while deformation of the frame 50, resulting from pressing of the brake pad 12 against the rail 4 by the fluid pressure cylinder 13, is absorbed.SELECTED DRAWING: Figure 5
Patent JP-2019099955-A (JP)
Title: Combined filament yarn, fabric, fiber-reinforced molding, and production method thereof
Inventor: OZAWA AKIO
IPC: D03D15/00
Filed: 2017-12-05
Abstract: To provide a combined filament yarn and a fabric, excellent in impregnation of a thermoplastic resin between reinforcing fibers in production of a fiber-reinforced molding, allowing a fiber-reinforced molding excellent in mechanical properties to be produced, a fiber-reinforced molding excellent in mechanical properties, and a production method thereof.SOLUTION: A combined filament yarn comprises a reinforcing fiber and a first thermoplastic resin fiber. The first thermoplastic resin fiber comprises a melt-formable fluorine resin having at least one functional group selected from the group consisting of a carbonyl group-containing group, a hydroxy group, an epoxy group and an isocyanate group. A fabric comprises the combined filament yarn. A fiber-reinforced molding is produced by molding the fabric.SELECTED DRAWING: None
Patent JP-2019098497-A (JP)
Title: Shaved-flakes manufacturing device
Inventor: MATSUMOTO HIDEO
IPC: B26D3/28
Filed: 2017-12-07
Abstract: To provide a shaved-flakes manufacturing device capable of coping with shaved-forming of shaved-flakes different in a kind, and capable of serviceably shaving fish flakes up to an end.SOLUTION: A shaved-flakes manufacturing device is composed of a stand 1, a motor 5 installed on the reverse surface side of a back plate 4 erected on the stand 1 and a shaving-out mechanism installed on the front side of the back plate 4 and covered with a body cover 7, and the shaving-out mechanism includes a blade-installing rotary board 17 arranged on the front side of the back plate 4 and a guide frame 8 for receiving fish flakes, and the rotary board 17 comprises a shaft cylinder 18 for inserting an output shaft 16 of the motor 5 projecting from the back plate 4, and the shaft cylinder 18 is made engageable/disengageable to the output shaft 16.SELECTED DRAWING: Figure 2
Patent JP-2019104958-A (JP)
Title: Case and manufacturing method therefor
Inventor: SATO MASAHIRO
IPC: C22C21/02
Filed: 2017-12-12
Abstract: To provide an aluminum alloy-made case excellent in heat releasing property, strength and moldability.SOLUTION: There is provided a bottomed case 1 consisting of an aluminum alloy, and having a bottom wall 11 and a side wall 12 molded integrally, the aluminum alloy contains Si:0.2% to 0.6%, Fe:0.1% to 0.35%, Mg:0.45% to 0.9% and the balance Al with inevitable impurities, and having thermal conductivity of 180 W/(m k) or more and HV hardness of 55 or more.SELECTED DRAWING: Figure 1
Patent JP-2019108802-A (JP)
Title: Air cleaner
Inventor: MATSUO NARIAKI
IPC: B01D46/52
Filed: 2017-12-15
Abstract: To provide an air cleaner having a small size in the vertical direction.SOLUTION: An air cleaner is composed of a rectangular element 1 having a number of pleats 31, and a case 2 that includes a body 6 accommodating the element 1 and a cover 7. The case 2 has intermediate chambers 18, 26 situated on a lateral side of the element 1, and intake air flowing in from an intake inlet 8 provided on the cover 7 side is guided to a first element chamber 17 below the element 1. The intake air passing through the element 1 flows from a second element chamber 25 to an intake outlet 9. The projecting lengths of the pleats 31 become gradually short at the end of the element 1, and the intake air smoothly flows from the intermediate chamber 18 to the small first element chamber 17.SELECTED DRAWING: Figure 7
Patent JP-2019099978-A (JP)
Title: Warm pants
Inventor: ARATAMA TOSHIKO
IPC: A41D13/005
Filed: 2017-11-28
Abstract: To enable a wearer to pass even a cold winter without heating.SOLUTION: A wearer wears a coat patted with cotton for an upper half of the body and wears knitted pants for a lower half of the body.SELECTED DRAWING: None
Patent JP-2019106909-A (JP)
Title: L-cysteine-containing beverage
Inventor: OKADA NORIKO
IPC: A23L2/44
Filed: 2017-12-16
Abstract: To provide an L-cysteine containing beverage whose sulfur odor is lessened, the sulfur odor being derived from L-cysteine.SOLUTION: An L-cysteine beverage of this invention contains L-cysteine, ascorbic acid, and β-cyclodextrin, in which a blending ratio of the L-cysteine, ascorbic acid, and β-cyclodextrin falls in a range of 1: 1-3: 0.1-2.SELECTED DRAWING: None
Patent JP-2019110211-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: ABE TAKAYUKI
IPC: H01L29/423
Filed: 2017-12-18
Abstract: To improve a performance of a semiconductor device.SOLUTION: After the formation of a gate electrode GE, ntype semiconductor regions EX1 and EX2, side wall spacers SW1 and SW2, and ntype semiconductor regions SD1 and SD2, side wall spacers SS1 and SS2 are formed onto a side surface of the side wall spacers SW1 and SW2. After that, an interlayer insulation film L1 is formed after the formation of a metal silicide layer SL, and a contact hole CT1 is formed to the interlayer insulation film L1. The metal silicide layer SL on the surface of the ntype semiconductor region SD1 and the metal silicide layer SL of the surface of the gate electrode GE are exposed from the contact hole CT1. After that, a plug is formed in the contact hole CT1. The side wall spacers SS1 and SS2 are formed by performing an anisotropic etching of a lamination film of a first insulation film and a second insulation film on the first insulation. The first insulation film is formed before a heat processing, and the second insulation film is formed after the heat processing.SELECTED DRAWING: Figure 22
Patent JP-2019110703-A (JP)
Title: Power conversion device
Inventor: KIDERA KAZUNORI
IPC: H02M7/483
Filed: 2017-12-19
Abstract: To provide a power conversion device that is inexpensive and has high performance.SOLUTION: A power conversion device 1 comprises: a first conversion circuit 11 and a second conversion circuit 12 that are connected in parallel with a DC power supply 100; a first bidirectional switch 13; and a second bidirectional switch 14, and is configured to generate a predetermined output voltage between a first output point 103 and a second output point 104. The first conversion circuit 11 has first to sixth switching elements Q1 to Q6 and a first capacitor C1, and a connecting point of the third switching element Q3 and fourth switching element Q4 is taken as the first output point 103. The second conversion circuit 12 has seventh to twelfth switching elements Q7 to Q12 and a second capacitor C2, and a connecting point of the ninth switching element Q9 and tenth switching element Q10 is taken as the second output point 104.SELECTED DRAWING: Figure 2
Patent JP-2019110496-A (JP)
Title: Antenna device and design program
Inventor: KAI MANABU
IPC: H01Q9/04
Filed: 2017-12-20
Abstract: To optimize the antenna characteristics of an antenna device after the installation environment is determined.SOLUTION: An antenna device includes a ground conductor, an aerial parallel to the ground conductor, a feeder connected to a first end of the aerial and feeding the aerial from the ground conductor, an antenna element having a shorting line connected to the first end of the aerial to electrically short the aerial and the ground conductor, and a dummy conductor disposed between the first end or the second end of the aerial and the ground conductor.SELECTED DRAWING: Figure 7
Patent JP-2019113312-A (JP)
Title: Coating inspection method and apparatus, and coating formation method
Inventor: FUKUHARA YOSHIYA
IPC: G01N21/88
Filed: 2017-12-20
Abstract: To provide a coating inspection method and apparatus and a coating formation method that can inspect surface roughness of the glass coating without damaging.SOLUTION: Included are a step of irradiating the surface of the glass coating formed on a wing portion 13 of a moving blade 10 with light, and a step of determining the quality of the surface roughness based on the state of the image of the light 41 reflected on the surface of the glass coating.SELECTED DRAWING: Figure 1
Patent JP-2019111904-A (JP)
Title: Trolley wire abnormality diagnosis method, trolley wire abnormality diagnostic device and electrically-driven movable body
Inventor: MORI TAKAO
IPC: B60M1/28
Filed: 2017-12-22
Abstract: To provide a trolley wire abnormality diagnosis method and a trolley wire abnormality diagnostic device by which abnormality diagnosis of the whole length of a trolley wire can be easily and quickly performed and tendency monitoring can be performed, and an electrically-driven movable body.SOLUTION: There is provided a trolley wire abnormality diagnosis method for performing abnormality diagnosis of a trolley wire which supplies electric power to an electrically-driven movable body via a current collector. According to this method, measurement of a state quantity for a prescribed diagnosis, which represents a state of the trolley wire and is used for abnormality diagnosis, is performed for the trolley wire from the electrically-driven movable body side during running of the electrically-driven movable body, and abnormality diagnosis of the trolley wire is performed by use of the state amount for said diagnosis and a determination threshold which is a preset threshold for abnormality diagnosis of the trolley wire.SELECTED DRAWING: Figure 4
Patent JP-2019114899-A (JP)
Title: Network controller and slot allocation method
Inventor: OCHIAI YASUHISA
IPC: H04W72/04
Filed: 2017-12-22
Abstract: To provide a network controller and a slot allocation method arranged to prevent reduction of throughput and collision of data.SOLUTION: A network controller for controlling multiple pieces of radio communication equipment includes an external transceiver function part for receiving a first reception level in second radio communication equipment for the first signal transmitted from the first radio communication equipment, and a second reception level in fourth radio communication equipment for the second signal transmitted from the third radio communication equipment, respectively, from the first and third radio communication equipment, and a network control section for allocating the first communication and the second communication to the same communication slot of the same radio frame, when a determination is made that interference does not occur between the first communication of the first radio communication equipment and the second radio communication equipment, and the second communication of the third radio communication equipment and the fourth radio communication equipment, on the basis of the first and second reception levels.SELECTED DRAWING: Figure 4
Patent JP-2019113419-A (JP)
Title: Sensing system, vehicle, program, information processor, method for processing information, and sensor device
Inventor: ONDA YOSUKE
IPC: G01M17/007
Filed: 2017-12-22
Abstract: To detect smell accurately.SOLUTION: The sensing system includes: a sensor device having a filter for removing a material which causes smell in the air and having a sensor unit with at least one detection element detecting the amount of the material; and an information processor having a difference calculation unit for calculating the difference between a detection value showing the amount of a material which causes smell in the air having passed through each filter of the at least one detection element and a detection value showing the amount of a material which causes smell in the air not having passed through each filter of the at least one detection element and having a determination unit for determining smell in the air on the basis of the calculated difference.SELECTED DRAWING: Figure 1
Patent JP-2019111975-A (JP)
Title: tire
Inventor: OKADA TAKASHI
IPC: B60C11/03
Filed: 2017-12-25
Abstract: To provide a tire that is able to exhibit excellent noise performance.SOLUTION: A tire has a tread part 2, which is specified in terms of the direction in which it is mounted on a vehicle. A main groove 3 provided in the tread part 2 includes an outer shoulder main groove 5 disposed nearest to the outer tread end To side. The outer shoulder main groove 5 has the narrowest groove width among the plurality of main grooves 3. A land part includes an outer middle land part 12 adjacent to an inner tread end Ti side of the outer shoulder main groove 5. The outer middle land part 12 includes: a middle vertical narrow groove 30 continuously extending in a tire circumferential direction further on the inner tread end side than the center position, in the tire axial direction, of the outer middle land part 12; and an inner part 31 sectioned on an inner tread end Ti side of the middle vertical narrow groove 30. The middle vertical narrow groove 30 has a groove width less than 2% of a tread width TW and 3% to 10% of the width, in the tire axial direction, of the outer middle land part 12. The inner part 31 is a plane rib provided with no grooves and sipings.SELECTED DRAWING: Figure 1
Patent JP-2019117848-A (JP)
Title: Electrical device
Inventor: KITATANI KENJI
IPC: H05K5/02
Filed: 2017-12-27
Abstract: To prevent deformation of a top wall, which may occur when an electrical device is lifted, in an electrical device whose handle is fixed to the top wall of a housing.SOLUTION: An electrical device includes a housing 11 having a top wall 10A, a handle 2 fixed to the outer surface of the top wall 10A, a partition plate 3, and a first circuit configuration unit 4A and the second circuit configuration unit 4B. The partition plate 3 is provided in the housing 11 and is connected to at least the inner surface of the top wall 10A. The first circuit configuration unit 4A and the second circuit configuration unit 4B are fixed to both surfaces of the partition plate 3, respectively.SELECTED DRAWING: Figure 5
Patent JP-2019075066-A (JP)
Title: Route planning for mobile robot using configuration-based priority trend
Inventor: ADRIAN CANOSO
IPC: G09B29/10
Filed: 2017-12-27
Abstract: To provide robot configuration-based mapping and planning techniques for a mobile robot.SOLUTION: A computer-implemented method for controlling a movement of an autonomous mobile robot is comprised of: a step(206) of accessing a map; a step of receiving robot configuration data related to a task executable by the robot and including task description data and destination data; a step of determining a cost modification associated with a path based on the task description data; a step(212) of determining a route available by the robot so as to travel to a destination location identified in the destination data and to perform the task identified in the task description data, using a task specific map including the map and the cost correction; and a step(214) of causing the robot to perform an instruction to execute a task using the determined route.SELECTED DRAWING: Figure 2
Patent JP-2019122052-A (JP)
Title: Vibration wave motor and lens drive device
Inventor: ABE RYO
IPC: H01L41/09
Filed: 2017-12-28
Abstract: To provide a vibration wave motor that achieves both high thrust and space-saving.SOLUTION: A vibration wave motor 100 includes a plurality of transducer 12, a plurality of friction members 13 in frictional contact with the plurality of transducer 12, a pressing member 14 for pressing the plurality of transducer 12 against the plurality of friction members 13, a plurality of guide members 15 for guiding relative movement of the plurality of transducer 12 and the plurality of friction members 13, and a connecting member 16 for transmitting thrust due to the relative movement to another member, in which the plurality of transducers 12 are arranged in parallel to a direction of the relative movement, a connection member 16 restricts rotation around an axis Ob formed by the plurality of transducer 12 or the plurality of guide members 15 of the plurality of friction members 13, and the connection member 16 is arranged in a region surrounded by the plurality of transducer 12 or the plurality of friction members 13 and the plurality of guide members 15 when viewed in a pressing direction of the pressing member 14.SELECTED DRAWING: Figure 6