baber/WOPTO huggingface dataset:
Patent JP-2019194677-A (JP)
Title: Projection display device
Inventor: KOYAMA TAKEHIRO
IPC: G03B21/14
Filed: 2019-03-25
Abstract: To provide a projection display device which is compact and light-weight and offers high image quality.SOLUTION: A projection display device 100 is provided, comprising: an accommodating unit 31 capable of accommodating a light source unit (1, 2), an optical modulation element (11, 15, 17), and an optical system (3, 4, 5, 6) for irradiating the optical modulation element with light from the light source unit; a housing (21) for housing the accommodating unit (31); and reinforcement members (25, 26, 32), each extending from an outer surface of the accommodating unit to an inner surface of the housing to be in contact with the outer surface of the accommodating unit and the inner surface of the housing, where a side of each reinforcement member to be in contact with the inner surface of the housing is configured to be fixed to a side face of the housing.SELECTED DRAWING: Figure 5
Patent JP-2020160187-A (JP)
Title: Mask correction device and mask correction method
Inventor: KOSAKAI TOMOKAZU
IPC: G03F1/24
Filed: 2019-03-25
Abstract: To provide a mask correction device that can efficiently correct defects in a target EUVL mask.SOLUTION: A mask correction device is EUVL mask correction device that corrects defects in a target EUVL mask as EUVL (Extreme Ultra Violet Lithography) mask having a reflective layer, a first layer arranged on the reflective layer, a second layer arranged on the first layer, and a third layer arranged on the second layer, which performs a first etching method to etch the third layer, and, subsequent to etching on the third layer by the first etching method, performs a second etching method different from the first etching method to etch the second layer.SELECTED DRAWING: Figure 5
Patent JP-2020158833-A (JP)
Title: Method for manufacturing raw material for iron manufacture, and method for manufacturing pig iron
Inventor: MAEYAMA KENJI
IPC: C22B1/244
Filed: 2019-03-27
Abstract: To provide a method for manufacturing a raw material for iron manufacture and a method for manufacturing pig iron in which iron can be manufactured without using coal, and furthermore, high-quality pig iron can be manufactured.SOLUTION: In a method for manufacturing a raw material for iron manufacture, a mixture containing hematite powder, binder containing lignin sulfonate having the weight ratio of 0.1 or more and 0.15 or less with respect to the hematite powder, and water is pressure-molded under the pressure of 50 kgw/cm2 or more and 60 kgw/cm2 or less, and heated to the temperature of 500°C or more and solidified.SELECTED DRAWING: Figure 1
Patent JP-2020156871-A (JP)
Title: Separation device and suction device
Inventor: OTOMO SATOSHI
IPC: A47L7/00
Filed: 2019-03-27
Abstract: To provide a separation device that allows for increase of a force for sucking a sucked object, and a suction device that comprises the separation device.SOLUTION: A separation device (2) comprises first hermetically sealed containers (21 and 24), first piping (22) guiding a sucked object sucked together with air, to the first hermetically sealed container (21 and 24), and second piping (23) exhausting the air having flowed into the first hermetically sealed container (21 and 24), to the outside of the first hermetically sealed container (21 and 24). The first piping (22) is arranged in the second piping (23) in such a manner that an outer circumferential surface of the first piping (22) is opposed to an inner circumferential surface of the second piping (23). The air having flowed into the first container (21 and 24) is sucked into a space between the outer circumferential surface of the first piping (22) and the inner circumferential surface of the second piping (23).SELECTED DRAWING: Figure 3
Patent JP-2020164441-A (JP)
Title: Method for producing radioactive iodine-labeled 15-(4-iodophenyl)-3(r, s)-methylpentadecanoic acid
Inventor: OKANO SAKAE
IPC: C07C57/58
Filed: 2019-03-29
Abstract: To provide a method for producing a radioactive iodine-labeled 15-(4-iodophenyl)-3(R, S)-methylpentadecanoic acid, which is simple in handling of a producing procedure and does not require a large amount of an organic solvent in a large-scale synthesis of a commercial production scale.SOLUTION: There is provided a method for producing a radioactive iodine-labeled BMIPP represented following formula (1) including: a labeling step of obtaining a radioactive iodine-labeled BMIPP by an iodine exchange reaction from 15-(4-iodophenyl)-3(R,S)-methylpentadecanoic acid (BMIPP) and a radioactive iodine; and a purification step of purifying a radioactive iodine-labeled BMIPP by a liquid-liquid extraction method.SELECTED DRAWING: None
Patent JP-2020163985-A (JP)
Title: Vehicle control system
Inventor: NARUSE TADASHI
IPC: B60W30/10
Filed: 2019-03-29
Abstract: To make a vehicle travel and stop at a speed according to a speed range for each traffic lane when abnormality occurs, in a vehicle control system executing automatic operation.SOLUTION: A vehicle system 2 includes: a control device 15 for conducting steering, acceleration and deceleration of a vehicle; and at least either an outside recognition device 6 for acquiring information of the outside of the vehicle, or a map device 9 retaining map information. When a predetermined condition under which continuance of traveling of the vehicle using the control device 15 or by a driver is difficult, is met during travel of the vehicle, the control device 15 executes stop processing for stopping the vehicle within a prescribed stop area. When changing traffic lanes to a lane side of a high speed range, the control device sets a higher upper limit value related to moving speed in a lateral direction, compared to when changing traffic lanes to a lane side of a low speed range.SELECTED DRAWING: Figure 1
Patent JP-2020165812-A (JP)
Title: Approach detector and approach detection system
Inventor: IIZUKA SHUNICHI
IPC: G08B21/22
Filed: 2019-03-29
Abstract: To provide an approach detector and an approach detection system which are small in size and consume less power.SOLUTION: The approach detector includes: a transmission unit for transmitting an electric wave (a transmission circuit 110 and transmission antennas 13a, b); a reception unit for receiving a reflected wave of the electric wave (a reception circuit 111 and reception antennas 14a, b); a first detection unit (an approach detection unit 103) for detecting an approach of a mobile body on the basis of the reflected wave; and a control unit (a transmission control unit 102) for causing the transmission unit to modulate the electric wave and transmit the electric wave when the first detection unit detects an approach of the mobile body.SELECTED DRAWING: Figure 5
Patent JP-2020163346-A (JP)
Title: Water treatment system
Inventor: OKA RIICHIRO
IPC: B01D61/58
Filed: 2019-03-29
Abstract: To make it possible to stably operate, without using an expensive treatment water pressure sensor, a water treatment system directly connected to a plurality of membrane treatment apparatuses.SOLUTION: A water treatment system 1 comprises: a first pure water unit 7 manufacturing first permeable water W6 from supplied water W2; a first pump 5 discharging the supplied water W2 toward the first pure water unit 7; flow rate detection means FM2 outputting a flow rate of the first permeable water W6 manufactured at the first pure water unit 7 as a detected flow rate value: a second reverse osmosis permeable membrane module 13 manufacturing second permeable water W10 from the first permeable water W6 manufactured at the first pure water unit 7; a second pressure pump 11 discharging the first permeable water W6 toward the second reverse osmosis membrane module 13; a first controller driving the first pump 5 such that a detected flow rate value outputted from flow rate detection means FM2 becomes a predetermined target flow rate value; and a second controller driving the second pump 11 such that the pressure of the first permeable water W6 discharged from the second pump 11 becomes a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2020169124-A (JP)
Title: Hotflash improver
Inventor: ENOKUCHI YUKA
IPC: A23L33/105
Filed: 2019-04-01
Abstract: To provide a material that improves a climacteric symptom such as hotflash.SOLUTION: An oral hotflash improver contains chlorogenic acid or coffee beans extract containing the same, and theanine as active ingredients. An oral liquid lassitude improver contains chlorogenic acid or coffee beans extract containing the same, and theanine as active ingredients.
Patent JP-2019123740-A (JP)
Title: Primary carboxamides as BTK inhibitors
Inventor: DOMINIQUE BONAFOUX
IPC: C07D413/04
Filed: 2019-04-02
Abstract: To provide novel Bruton's tyrosine kinase inhibitors.SOLUTION: The invention provides carboxamide compounds represented by the formula in the figure, such as 4-(3-amino-2-methylphenyl)-2-(1-(methylsulfonyl)-1,2,3,6-tetrahydropyridin-4-yl)-1H-indole-7-carboxamide, and pharmaceutically acceptable salts, prodrugs, biologically active metabolites, stereoisomers and isomers thereof.SELECTED DRAWING: None
Patent JP-2019122409-A (JP)
Title: Anti-pd-l1 antibodies and their use to enhance t-cell function
Inventor: BRYAN IRVING
IPC: A61P33/00
Filed: 2019-04-03
Abstract: To provide anti-PD-L1 antibodies, nucleic acid encoding the same, therapeutic compositions thereof, and methods of using the same for enhancing the T-cell function to upregulate cell-mediated immune responses and for treatment of T cell dysfunctional disorders, including infection (e.g., acute and chronic) and tumor immunity.SOLUTION: The invention provides an isolated heavy chain variable region polypeptide comprising HVR-H1, HVR-H2 and HVR-H3 sequences, and an isolated anti-PD-L1 antibody or antigen binding fragment comprising the heavy chain variable region sequence.SELECTED DRAWING: None
Patent JP-2020169772-A (JP)
Title: Dust collection hood and induction furnace
Inventor: MATSUNAGA KAZUHISA
IPC: F27B14/12
Filed: 2019-04-04
Abstract: To provide a dust collection hood capable of sufficiently collecting dust.SOLUTION: A dust collection hood 5 comprises: a hood part 6 provided so as to cover the opening part 11 of an induction furnace body 1 in a planar view; a dust collection duct 8 provided at the outside of the opening part 11 in a planar view and collecting dust; a small lid 7 for heat insulation arranged at the inside of the hood part 6; a connection part 9 connecting the dust collecting duct 8 with the hood part 6; and a hood driving part 66 openingly/closingly driving the hood part to the opening part 11.SELECTED DRAWING: Figure 3
Patent JP-2019149811-A (JP)
Title: Transmitter, transmission method, receiver, and reception method
Inventor: OKADA SATOSHI
IPC: H04N21/2385
Filed: 2019-04-08
Abstract: To appropriately process a stream.SOLUTION: In dividing an input stream formed by a plurality of packets into division streams of a plurality of channels, the input stream is divided to correspond to a ratio between values whose denominators are the sum of data rates of respective divided streams and whose numerators are the data rates of individual divided streams. The present technology can be applied, e.g., to a channel bonding (CB) technology for dividing an input stream into a plurality of channels and transmitting them.SELECTED DRAWING: Figure 9
Patent JP-2020173903-A (JP)
Title: Illuminating device
Inventor: SAITO MASATAKA
IPC: F21V15/01
Filed: 2019-04-08
Abstract: To obtain an illuminating device that has a simpler structure, and can slightly illuminate a surrounding space.SOLUTION: An illuminating device 20 comprises a straight tube LED lamp 410 comprising a peripheral surface 411 in which a light-emitting surface 411a and a non-light-emitting surface 411b are formed, and a case 30 inside which the straight tube LED lamp 410 is housed. A light guide part 324 capable of guiding internal light L2 to an external space S1 to be illuminated is formed in the case 30. The light guide part 324 is formed at a position outside an irradiation range R1 of light L1 to be applied from the light-emitting surface 411a of the straight tube LED lamp 410.SELECTED DRAWING: Figure 6
Patent JP-2020175904-A (JP)
Title: Label sticking device for package corner part
Inventor: TAKESHITA HIDEKI
IPC: B65C1/04
Filed: 2019-04-15
Abstract: To provide a label sticking device for a package corner part in which a large scale facility is not required, the positioning of a label is easily performed, and beautiful finish can be obtained.SOLUTION: An opening part 11 is formed in a base 1 slidable by mounting a package P. A label sending-out device 2 capable of sending out a label 3 is prepared. A part of an adhesive surface 31 of the label 3 can project from the opening part 11 in a state where the part is peeled from a release paper 32, by the label sending-out device 2. And, an activation switch 21 of the label sending-out device 2 is arranged near the opening part 11 on an upper face of the base 1.SELECTED DRAWING: Figure 1
Patent JP-2020177366-A (JP)
Title: Utterance pair acquisition apparatus, utterance pair acquisition method, and program
Inventor: MITSUTA WATARU
IPC: G06F16/90
Filed: 2019-04-16
Abstract: To acquire an extension utterance pair that is necessary for outputting an appropriate output utterance for an input utterance.SOLUTION: An utterance pair acquisition apparatus comprises: a keyword extraction unit that compares the degree of characteristic of words contained in extension source utterance pair data and comparison utterance data to extract a keyword list consisting of keywords that are the characteristic of an extension source utterance pair based on the comparison result, in which the extension source utterance pair data is a set of extension source utterance pairs consisting of input utterances and output utterances for the input utterances, and the comparison utterance data is a set of utterances; and an utterance pair extraction unit that extracts an extraction utterance pair that satisfies predetermined conditions for the keyword list among the extraction utterance pairs as an extension utterance pair based on the extracted keyword list and the extraction utterance pair data consisting of the set of the extraction utterance pairs which is a set of arbitrary utterance pairs.SELECTED DRAWING: Figure 1
Patent JP-2020176909-A (JP)
Title: Iron scrap inspection method and iron scrap inspection system
Inventor: SEKO KOICHIRO
IPC: G01N21/88
Filed: 2019-04-17
Abstract: To efficiently detect nonferrous substance and a taboo body including a sealed body which is hermetically sealed from an iron scrap group piled up on a loading space of a truck.SOLUTION: Cooperatively with iron scrap yard facilities, an iron scrap group 33 piled up on a loading space of a truck 32 stopping at a truck stop position 30 is inspected. The iron scrap group 33 piled up on the loading space of the truck 32 is imaged first by a camera 10, and a detection device 12 determines whether a taboo body is imaged in imaging data of the camera 10 through artificial intelligence. Then when a taboo body is imaged, an operator is urged to remove this taboo body, which is removed. Then inspected iron scraps imaged in the imaging data of the camera 10 are moved from the loading space of the trunk 32 to an inspected iron scrap loading place 31 by a crane 22 and a lift magnet 22. Those operations are repeated until the iron scrap group 33 is all removed from the loading space of the truck 32.SELECTED DRAWING: Figure 1
Patent JP-2020178321-A (JP)
Title: Wireless communication performance measurement method and wireless communication performance measurement system
Inventor: NAKAHIRA TOSHIRO
IPC: H04W16/18
Filed: 2019-04-22
Abstract: To remotely measure the wireless communication performance of a wireless base stations in a wireless communication system in which a plurality of wireless base stations and their subordinate wireless terminal stations are connected.SOLUTION: A measuring station collects wireless base station performance information regarding the wireless communication performance of a wireless base station and wireless connection information regarding the wireless communication performance and communication status of the wireless terminal station, generates a measurement condition and the assumed measurement result on the basis of the wireless base station performance information and wireless connection information, and notifies the wireless terminal station of the measurement control signal corresponding to the measurement condition via the wireless base station, and the wireless terminal station sets the communication of its own station on the basis of the notified measurement control signal, and notifies the measuring station of the measurement preparation status, and the measuring station sends measurement traffic to the wireless terminal station via the wireless base station to measure the wireless communication performance, acquires the measurement result, and determines whether the measurement result is within the range of the assumed measurement result.SELECTED DRAWING: Figure 1
Patent JP-2020175034-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-04-23
Abstract: To provide a game machine for enhancing interest.SOLUTION: Zone display for indicating a display change high-probability zone is displayed in an upper part of an image display device. Shifting to the display change high-probability zone, makes a display mode of specific display more likely to changed. Changing timing of specific display is provided also after completion of the display change high-probability zone. and a display mode of a specific display that had been changed before completion of the display change high-probability zone is made more easily to be changed also after completion of the display change high-probability zone than a display mode of a specific display that had not been changed before the completion of the display change high-probability zone. An advantageous state suggestive performance is executable in a first mode, and in a second mode that is controlled to an advantageous state at a ratio higher than that of the first mode. Setting suggestive performance execution means can execute a setting suggestive performance after execution of the advantageous state suggestive performance at a ratio higher when the advantageous state suggestive performance is executed in the second mode than when it is executed in the first mode.SELECTED DRAWING: Figure 10-1
Patent JP-2020179516-A (JP)
Title: Extruded body for vehicle and method for manufacturing the same
Inventor: MORIMOTO ATSUMI
IPC: B29C48/30
Filed: 2019-04-23
Abstract: To provide an extruded body for a vehicle capable of being curved greatly and does not easily come off the vehicle, and a method for manufacturing the same.SOLUTION: An extruded body 1 for a vehicle is formed by integrating a plurality of types of resins having different hardness from each other. The extruded body 1 for the vehicle is configured to be attached to the vehicle. The extruded body 1 for the vehicle comprises: a general structural portion 11 having a constant area ratio of a base resin B which is the hardest resin among the plurality of types of resins, in a cross section orthogonal to the longitudinal direction of the extruded body 1 for the vehicle; and a rigidity-reduced portion 12 connected to the general structural portion 11 and having the area ratio of the base resin B in the cross section orthogonal to the longitudinal direction which is smaller than that of the general structural portion 11.SELECTED DRAWING: Figure 1
Patent JP-2020179563-A (JP)
Title: Manufacturing method for liquid discharge head and liquid discharge head
Inventor: TOSHISHIGE MITSUNORI
IPC: B41J2/16
Filed: 2019-04-24
Abstract: To provide a liquid discharge head in which a plurality of substrates having liquid flow paths are appropriately stuck to each other with an adhesive.SOLUTION: A manufacturing method for a liquid discharge head comprises: a step of preparing a first substrate in which a discharge port for discharging liquid is formed at a first surface side, a recessed part is formed at a second surface side at the opposite side of the first surface, and a first liquid flow path penetrating through the first surface and the second surface opens to the inside of the recessed part of the second surface; a step of preparing a second substrate in which a second liquid flow path opens to a third surface; and a step of sticking a bottom surface of the recessed part to the third surface with an adhesive to stick the first substrate to the second substrate so that the first liquid flow path communicates with the second liquid flow path.SELECTED DRAWING: Figure 1
Patent JP-2019161657-A (JP)
Title: Receiver, reception method, transmitter, and transmission method
Inventor: KITAZATO NAOHISA
IPC: H04H60/82
Filed: 2019-04-25
Abstract: To make it possible to provide various operation forms using hybrid distribution of broadcasting and communication.SOLUTION: A control data acquisition unit acquires control data transmitted using broadcasting or communication on the basis of a descriptor in which information on hybrid distribution of the broadcasting and the communication disposed in transmission data included in a stream transmitted in a broadcast wave of digital broadcasting is described. A content control unit, on the basis of the acquired control data, controls operation of each unit for performing processing of acquiring a content transmitted using the broadcasting or the communication. This technology can be applied to a television receiver, for example.SELECTED DRAWING: Figure 13
Patent JP-2020183703-A (JP)
Title: Ceramic heater and exhaust emission control device using the same
Inventor: SATOOKA JUNJIRO
IPC: F01N3/20
Filed: 2019-04-26
Abstract: To provide a ceramic heater which is excellent in durability, and can equally heat an exhaust gas, and an exhaust emission control device having the ceramic heater.SOLUTION: A ceramic heater 1 comprises a heat generation resistance body 10, an electrode 20, a terminal 30 and a lead wire 40. The heat generation resistance body 10 has a bulkhead 12 for partitioning a plurality of spaces which extend in an internal space of a peripheral wall 11 in an axial line direction. The bulkhead 12 also comprises end faces 13 and side faces 14 at both ends in the axial line direction. The electrode 20 is located over the end faces 13 and the side faces 14 at both the sides continuing to the end faces 13.SELECTED DRAWING: Figure 1
Patent JP-2019133719-A (JP)
Title: Document sheet accommodating system, document sheet accommodating method, and document sheet accommodating program
Inventor: SHIRAKAWA TATSUYA
IPC: G06K9/20
Filed: 2019-05-09
Abstract: To provide a document sheet accommodating system, a document sheet accommodating method and a document sheet accommodating program for supporting processing using document sheets.SOLUTION: A support server 20 comprise a control part 21 connected to a learning result storage part 23 which stores a document sheet model obtained by learning an arrangement of item areas included in a document sheet and to an account information storage part 32 which stores item values included in the document sheet. For a document sheet image, the control part 21 calculates character candidates obtained by character recognition for each of the item areas predicted by the document sheet model stored in the learning result storage part 23, and also calculates accuracy rates of the character candidates; identifies an item value in each of the item areas on the basis of the accuracy rates; compares the identified item value with the item values stored in the account information storage part 32; and performs document sheet processing using the item values according to a result of the comparison.SELECTED DRAWING: Figure 1