baber/WOPTO huggingface dataset:
Patent JP-2021041925-A (JP)
Title: Vehicle circuit body
Inventor: TAKAMATSU MASAHIRO
IPC: H05K7/00
Filed: 2020-09-23
Abstract: To simplify a composition of a main line part and provide a vehicle circuit body to which a new electric wire is easy to add.SOLUTION: A vehicle circuit body includes: a communication main line (BB_LC) that is disposed in a vehicle body and has a power line having prescribed current capacity and a communication line having prescribed communication capacity; branch line sub-harnesses (LS(1) to LS(4)) that are each connected directly or indirectly to auxiliary devices (AE(1) to AE(4)); and a plurality of control boxes (CB(1) to CB(4)) which are distributed along the main line and each of which has a control unit for distributing, to branch lines connected to the main line, at least one of power from the power line to be supplied to the main line and signals from the communication line. The main line is formed from wiring material having at least one type of conductor from among flat conductors, rod conductors, and stranded wires. The communication line of the main line is disposed such that the plurality of control boxes are connected in a ring.SELECTED DRAWING: Figure 53
Patent JP-2022056141-A (JP)
Title: Semiconductor device and manufacturing method for semiconductor device
Inventor: MORI TORU
IPC: H01L21/8238
Filed: 2020-09-29
Abstract: To provide a semiconductor device including a fuse element with high breakdown voltage that can be trimmed after assembly and that can be manufactured easily, and a manufacturing method for a semiconductor device.SOLUTION: A semiconductor device includes a first well with first polarity formed in a semiconductor substrate, a source region and a drain region with second polarity formed with a predetermined gap therebetween in the first well, an impurity region with the first polarity formed surrounding the source region and the drain region, a first gate oxide film formed on the semiconductor substrate between the source region and the drain region, a second gate oxide film formed on the first gate oxide film, a gate electrode formed on the second gate oxide film, and an impurity layer with the first polarity formed below the first gate oxide film.SELECTED DRAWING: Figure 1
Patent JP-2021010017-A (JP)
Title: Method and apparatus for use in laser shock peening processes
Inventor: JEFF DULANEY
IPC: H01S3/00
Filed: 2020-09-30
Abstract: To provide a laser system suitable for laser shock peening processes.SOLUTION: An apparatus includes a diode-pumped solid-state laser oscillator 102 configured to output a pulsed laser beam, a modulator 104 configured to modify an energy and a temporal profile of the pulsed laser beam 108, and an amplifier 106 configured to amplify an energy of the pulse laser beam. A modified and amplified beam to laser peen a target part has an energy of about 5 J to about 10 J, an average power (defined as energy (J)×frequency (Hz)) of from about 25 W to about 200 W, with a flattop beam uniformity of less than about 0.2. The diode-pumped solid-state oscillator 102 is configured to output a beam having both a single longitudinal mode and a single transverse mode, and to produce and output beams at a frequency of about 20 Hz.SELECTED DRAWING: Figure 1
Patent JP-2022056799-A (JP)
Title: Printing system and printer
Inventor: ENOMOTO KATSUNORI
IPC: H04N1/00
Filed: 2020-09-30
Abstract: To provide a technology for reducing processing load in extracting a print job, in a printing system having a server device which connects to a printer and a client device.SOLUTION: A client PC 1 transmits a print job to a server 3. The print job is associated with a PC name of the client PC 1. A user ID received via a user IF 13 is allocated to the PC name. On receipt of a print job from the client PC 1, the server 3 stores the received print job in a folder of the name indicated by the PC name associated with the print job. After receiving an input of a user ID via a user IF 53, the printer 5 searches for a folder having the name corresponding to the input user ID, receives a selection of a print job for printing from the print jobs stored in the folder, and receives the received print job from the server 3 for printing.SELECTED DRAWING: Figure 3
Patent JP-2022060883-A (JP)
Title: Water-dispersion type adhesive composition and adhesive tape
Inventor: SAWAMURA SHU
IPC: C09J133/04
Filed: 2020-10-05
Abstract: To provide a water-dispersion type adhesive composition and an adhesive tape that can suppress the formation of streaky defect in the adhesive layer.SOLUTION: A water-dispersion type adhesive composition contains a polymer particle comprising a polymer of a monomer component containing (meth)acrylic acid alkyl ester and (meth)acrylic acid, a water in which the polymer particle is to be dispersed, and an ammonium ion present in the water. The median diameter of the polymer particle is 0.10 μm or more. The pH of the water-dispersion type adhesive composition exceeds 9.0.SELECTED DRAWING: None
Patent JP-2022063576-A (JP)
Title: Wear estimation device for vehicular power transmission device
Inventor: MATSUMURA MITSUTAKA
IPC: F16C19/06
Filed: 2020-10-12
Abstract: To provide a wear estimation device for a vehicular power transmission device, which can accurately estimate wear of a case caused by creep of a bearing.SOLUTION: A power transmission member is rotatably secured to a case (200) by fitting an outer peripheral surface of an outer ring (41) of a bearing (40) for rotatably supporting the power transmission member to the case (200), and the coefficient of linear expansion of the case (200) is made larger than the coefficient of linear expansion of the outer ring (41). A wear estimation device (100) comprises temperature acquisition means (S1) for acquiring a temperature of a vehicular power transmission device (20), operation period acquisition means (S2) for acquiring an operation period of the vehicular power transmission device (20), and wear amount estimation means (S3) for estimating a wear amount (BW) of the case (200) on the basis of the temperature (TF) and the operation period (M). The wear amount estimation means (S3) estimates the wear amount (BW) such that it becomes larger as the operation period (M) becomes longer and the temperature (TF) becomes higher.SELECTED DRAWING: Figure 4
Patent JP-2022065990-A (JP)
Title: Tarpaulin for tunnel
Inventor: TAKAHASHI TOSHIAKI
IPC: E21D11/38
Filed: 2020-10-16
Abstract: To provide a tarpaulin for tunnel capable of suppressing the tension generated on the tarpaulin when placing secondary lining concrete, preventing a cavity from being formed at the top, and ensuring the wound thickness of the secondary lining concrete.SOLUTION: A tarpaulin 10 for tunnel is placed between a primary lining and a secondary lining of a tunnel. The tarpaulin 10 includes a corrugated plate-like portion 13 in which a mountain portion 11 and a valley portion 12 are distributed in the in-plane direction.SELECTED DRAWING: Figure 2
Patent JP-2022067359-A (JP)
Title: Socket for faucet and faucet
Inventor: KUNIEDA HIDEKI
IPC: E03C1/044
Filed: 2020-10-20
Abstract: To provide a faucet easy in removal of a faucet body and in maintenance work.SOLUTION: The socket 5 for a faucet has a faucet connection part 10 connected to a faucet body 4, multiple pipe connection parts 20 connected to a pipe 15, a flow passage 25 communicating the pipe connection parts 20 with the faucet connection parts 10, and a stop cock 60 provided in the flow passage 25 and blocking the communication of the pipe connection parts 20 with the faucet connection part 10.SELECTED DRAWING: Figure 1
Patent JP-2022067480-A (JP)
Title: Control device of printer, printer, and operation method of printer
Inventor: NISHIYAMA KOJI
IPC: B41F7/02
Filed: 2020-10-20
Abstract: To achieve operation with no skill in a control device of a printer, a printer, and an operation method of a printer, by enhancing automation of printing and support functions to an operator.SOLUTION: A printer activation time is set on the basis of a scheduled printing preparation time set according to a number of scheduled sheets of printing, a scheduled printing end time, and specification of a printing matter, and when the printing activation time comes, the printing starts.SELECTED DRAWING: Figure 1
Patent JP-2022067825-A (JP)
Title: Suction apparatus
Inventor: MASUDA HIDEYUKI
IPC: A47L9/10
Filed: 2020-10-21
Abstract: To provide a suction apparatus which can suppress decrease in suction force.SOLUTION: A suction apparatus 501 has: a suction part 2 which sucks a foreign matter by air; a separation part 507 which is connected to a rear on a downstream side of the suction part 2, and separates air and the foreign matter; and a storage part 527 such as a paper carton or the like which is connected to a lower part of the separation part 507, and in which the foreign matter is accommodated. A separation case 508 of the separation part 507 and a body part 3 are connected via a piping part, the piping part extends backwards from the body part 3, and a rear part thereof is bent substantially at a right angle toward the front side. In the separation case 508, the foreign matter swirls together with air and is separated from air, the air is exhausted up and down through an air exhaust pipe 515 and the storage part 527, and the foreign matter heads to the storage part 527 by self-weight in addition to the air.SELECTED DRAWING: Figure 15
Patent JP-2022070106-A (JP)
Title: Method for producing water-based pigment dispersion
Inventor: NAKANISHI AKIRA
IPC: C09D11/322
Filed: 2020-10-26
Abstract: To provide a method for producing a water-based pigment dispersion that, when used as a color material of inkjet ink, achieves both of high image density on plain paper and glossiness and fixability on photograph paper and coat paper, and is further excellent in re-dispersibility and filterability, and provide a water-based ink.SOLUTION: A method for producing a water-based pigment dispersion includes a step 1 for mixing and dispersing a pigment and a water-insoluble polymer (a) having a carboxy group in aqueous medium, to obtain a pigment water dispersion (I) with a pigment ratio x of 0.84-0.98, a step 2 for adding a water-insoluble polymer (a') having a carboxy group to the resultant pigment water dispersion (I), to obtain a pigment water dispersion (II), and a step 3 for adding a polyfunctional epoxy compound to the resultant pigment water dispersion (II) for crosslinking at 50°C or higher. The polymer (a') has the same structure as the polymer (a). The difference between the neutralization level of the polymer (a) and the neutralization level of the polymer (a') is 10-145 mol%.SELECTED DRAWING: None
Patent JP-2021038233-A (JP)
Title: Materials for electronic devices
Inventor: AMIR HOSSAIN PARHAM
IPC: C07D409/14
Filed: 2020-11-04
Abstract: To provide: tricyclic compounds having functional substituents in a specific spatial arrangement of electron-conducting and hole-conducting groups; devices comprising the functional substituents; and methods of preparation and use thereof.SOLUTION: The present invention relates to compounds of general formula (1).SELECTED DRAWING: None
Patent JP-2022075295-A (JP)
Title: Machine learning program, machine learning method, and information processor
Inventor: KAI TAKETAKA
IPC: G06N20/00
Filed: 2020-11-06
Abstract: To provide a machine learning program capable of reducing machine learning time to reach target accuracy, a machine learning method, and an information processor.SOLUTION: A distributed processing unit 30 of an information processor includes: an error gradient calculation unit 33 that calculates an error gradient representing the gradient of the error for each parameter of a machine learning model for each of the multiple layers included in the machine learning model; and a candidate extraction unit 35 that extracts layers that are candidates for skipping to stop learning using the calculated error information. While performing machine learning of the machine learning model, the error gradient is calculated for multiple layers that the machine learning model has, identifies a layer positioning within the predetermined range out of the layers whose error gradient is below a threshold as the layer to be suppressed, and suppresses the machine learning for the layer to be suppressed.SELECTED DRAWING: Figure 5
Patent JP-2022079901-A (JP)
Title: Varifocal glasses, control method and control program of varifocal glasses
Inventor: TSUKAMOTO TAKUMA
IPC: G02B1/06
Filed: 2020-11-17
Abstract: To provide a pair of varifocal glasses easy to operate for a user to clearly see a desired object.SOLUTION: A pair of varifocal glasses (1) includes: a pair of varifocal lens (111, 112); an eyeglass tilt angle sensor (13) that outputs a spectacle tilt signal related to a tilt angle of the varifocal glasses (1) in a predetermined axial direction; a tilt angle determination unit that determines a tilt angle corresponding to the spectacle tilt signal; and a switching unit that switches a focal length of the varifocal lenses according to the determined tilt angle.SELECTED DRAWING: Figure 1
Patent JP-2022081895-A (JP)
Title: Method for manufacturing observation sample
Inventor: HAYASHI TETSUTARO
IPC: G01N1/36
Filed: 2020-11-20
Abstract: To provide a method for manufacturing an observation sample for MLA analysis that can suppress generation of coarse particles (for example, with a granularity of the order of 100 μm) when an observation sample for MLA analysis is manufactured with a mixture granular material (for example, the order of 20 μm or less) obtained by increasing pulverization strength.SOLUTION: The present invention is a method for manufacturing an observation sample for MLA analysis for subjecting a mixture granular material obtained by pulverizing ore to floatation treatment and analyzing a granular material obtained as a floatation treatment product with a mineral automatic analyzer (MLA), and the floatation treatment product is one obtained by subjecting a mixture granular material obtained by wet pulverization to have a granularity of 20 μm or less to the floatation treatment. The method includes a drying step of vacuum drying the granular material of the floatation treatment product, and an embedding step of embedding the granular material after the drying in a resin.SELECTED DRAWING: Figure 1
Patent JP-2022082326-A (JP)
Title: Semiconductor device and manufacturing method for semiconductor device
Inventor: YOSHIMITSU SHOHEI
IPC: H01G4/33
Filed: 2020-11-20
Abstract: To reduce manufacturing cost when a capacitor of the same electrostatic capacity is included as compared to when a capacitor of the electrostatic capacity is increased by increasing the opposing area of a polysilicon layer facing each other formed flat.SOLUTION: A semiconductor device 10 includes a field oxide 2 with irregularity in the thickness direction and a capacitor 8 constituted by sandwiching a dielectric layer 7 between a polysilicon layer 3 formed along the field oxide 2 and a polysilicon layer 6.SELECTED DRAWING: Figure 1
Patent JP-2022083103-A (JP)
Title: Polyethylene resin composition
Inventor: YAMAJI ETSUJI
IPC: C08L67/04
Filed: 2020-11-24
Abstract: To provide a polyethylene resin composition which is excellent in moldability, mechanical strength and heat resistance, and improves tape peeling resistance of a molded article.SOLUTION: A polyethylene resin composition contains, with respect to 100 pts.mass of a polyethylene resin, 1-100 pts.mass of a liquid crystal polymer, and 0.001-5 pts.mass of an organic phosphate salt compound.SELECTED DRAWING: None
Patent JP-2022083628-A (JP)
Title: Air conditioning system and method of operating the same
Inventor: MAMIYA TAKASHI
IPC: F24F5/00
Filed: 2020-11-25
Abstract: To provide an air conditioning system which can efficiently utilize surplus energy, and a method of operating the air conditioning system.SOLUTION: An air conditioning system 100 includes absorption-type cold water producing means 16 which carries out absorption of refrigerant vapor into absorbent and production of cold energy by vaporization of refrigerant liquid, a condensed-salt-water storage tank (absorbent accumulation means) 60 in which absorbent serving for absorption is accumulated, and a cold water heat storage tank (cold energy storage means) 90 which stores cold energy.SELECTED DRAWING: Figure 1
Patent JP-2021052769-A (JP)
Title: Optimized human clotting factor viii gene expression cassettes and their use
Inventor: XIAO XIAO
IPC: C07K14/755
Filed: 2020-11-25
Abstract: To provide synthetic liver-specific promoters and expression constructs suitable for use in AAV vectors, for producing Factor VIII proteins and functional nucleic acids in the liver of a subject.SOLUTION: The invention provides a modified mammalian Factor VIII polypeptide in which amino acid residues in the heavy chain are modified to create one or more glycosylation sites.SELECTED DRAWING: None
Patent JP-2021093529-A (JP)
Title: Organic electroluminescent element, and device including the same
Inventor: KO HYOMIN
IPC: H01L51/50
Filed: 2020-11-27
Abstract: To provide an organic electroluminescent element obtained by improving the defect of black points.SOLUTION: An organic electroluminescent element includes a first pixel electrode 111, a second pixel electrode 112 and a third pixel electrode 113, a counter electrode 150 facing the first to third pixel electrodes, and an intermediate layer arranged between the first to third pixel electrodes and the counter electrode. The intermediate layer includes a light-emitting layer and a hole transporting region 120, the light-emitting layer includes a first light-emitting layer 131 for emitting first color light, a second light-emitting layer 132 for emitting second color light, and a third light-emitting layer 133 for emitting third color light, the maximum light-emitting wavelength of the first color light and the second color light is longer than the maximum light-emitting wavelength of the third color light, the first color light and the second color light are emitted as primary resonance, the third color light is emitted as the primary resonance or secondary resonance, the hole transporting region includes a planarization layer containing an amine-based compound of a specific structure, and in the an amine-based compound, a spectrum by an X-ray diffraction spectroscopy (XRD) has a crystallization peak showing a ratio of noise-to-peak of 1.75 or more.SELECTED DRAWING: Figure 2A
Patent JP-2022087487-A (JP)
Title: Shock absorber
Inventor: SHIMURA SHINNOSUKE
IPC: F16F9/32
Filed: 2020-12-01
Abstract: To provide a shock absorber capable of not only improving the degree of freedom of damping force characteristics and increasing its damping force, but also reducing its size.SOLUTION: A shock absorber D includes a cylinder 1, a piston 3 connected to a rod 2 for partitioning the cylinder 1 into an extension side chamber R1 and a pressure side chamber R2, a reservoir R, an extension side damping passage 4 for allowing only the flow of liquid from the extension side chamber R1 to the reservoir R, a pressure side damping passage 5 for allowing only the flow of the fluid from the pressure side chamber R2 to the reservoir R, an extension side damping valve 6 provided in the extension side damping passage 4, a pressure side damping valve 7 provided in the pressure side damping passage 5, an extension side suction passage 8 for allowing only the flow of the fluid from the reservoir R to the extension side chamber R1, and a pressure side suction passage 9 for allowing only the flow of the fluid from the reservoir R to the pressure side chamber R2, the reservoir R being formed in the rod 2 or in housings 11, 22 provided in the rod 2.SELECTED DRAWING: Figure 1
Patent JP-2021168109-A (JP)
Title: Financial transaction terminal capable of communicating with mobile communication terminal, and financial transaction system and financial transaction method using the same
Inventor: KIM KYUNG DONG
IPC: G06F21/31
Filed: 2020-12-02
Abstract: To provide a financial transaction terminal capable of communicating with a mobile communication terminal, and a financial transaction system and a financial transaction method using the same for enabling information input and authentication regarding financial transactions through a smartphone, which can communicate with a financial transaction automation device, instead of directly inputting information about the financial transactions into the financial transaction automation device.SOLUTION: A financial transaction system comprises a user smartphone 41, an ATM device 42, a financial transaction approval system 43, an ATM ID providing unit 44, and a financial transaction information transmission server 45. Information related to financial transactions is input through an application of the user smartphone 41 and is transmitted to the ATM device 42, thereby security is strengthened and the convenience of the user is increased.SELECTED DRAWING: Figure 4
Patent JP-2021054832-A (JP)
Title: Pharmaceutical combinations
Inventor: GIORDANO CAPONIGRO
IPC: A61K9/20
Filed: 2020-12-03
Abstract: To provide effective and safe therapeutic methods for proliferative diseases such as cancer.SOLUTION: A method of treating a proliferative disease comprises administering to a patient in need thereof a combination therapy comprising therapeutically effective amounts, independently, of: (a) a BRAF inhibitor being methyl N-[(2S)-1-({4-[3-(5-chloro-2-fluoro-3-methanesulfonamidophenyl)-1-(propan-2-yl)-1H-pyrazol-4-yl]pyrimidin-2-yl}amino)propan-2-yl]carbamate (compound A) or a pharmaceutically acceptable salt thereof; (b) at least one MEK inhibitor (compound B) or a pharmaceutically acceptable salt thereof; and (c) an anti-EGFR antibody (compound C).SELECTED DRAWING: Figure 1A
Patent JP-2021048642-A (JP)
Title: Radio communication system and user device
Inventor: TAKAHASHI HIDEAKI
IPC: H04W72/04
Filed: 2020-12-15
Abstract: To provide a radio communication system and a radio base station capable of, even if a split bearer passing through a secondary cell group (SCG) is set, achieving both reduction of power consumption of a user device and suppression of an increase of a signaling amount due to repetition of release and setting of the split bearer.SOLUTION: A radio base station transmits a radio resource control (RRC) message concerning setting of a second radio base station included in a secondary cell group (SCG) at a split bearer branching from the second radio base station to a first radio base station included in a master cell group (MCG). A user device receives the RRC message and, if a radio link failure at the second radio base station is detected, releases a resource concerning a radio link of the second radio base station on the basis of the RRC message.SELECTED DRAWING: Figure 2
Patent JP-2022095057-A (JP)
Title: mask
Inventor: OKAWA KOJI
IPC: A41D13/11
Filed: 2020-12-16
Abstract: To provide a mask which hardly discharges strong expiration due to sneezing to the outside.SOLUTION: A mask (91) comprises: a dome-shaped base (12); a string (2) attached to each of left and right edges of the base (12); an inner wall part (11) annularly erected on a concave surface as a back surface of the base (12) and having a ventilation part (3) formed by hollowing out forward in an upper portion; a plurality of inner wall fins (51 to 58) formed on an outer surface of the inner wall part (11) so as to be spaced apart from each other in a circumferential direction; a plurality of outer wall fins (61 to 68) formed on an inner surface facing the inner wall part (11) of the base (12) so as to be spaced apart from each other in the circumferential direction; and an exhaust part (4) formed by hollowing out forward in a lower portion of the base (12).SELECTED DRAWING: Figure 2