baber/WOPTO huggingface dataset:
Patent JP-2022054761-A (JP)
Title: Method for producing hydrogenated random copolymer
Inventor: KIKUCHI AKITOMO
IPC: C08F236/10
Filed: 2020-09-28
Abstract: To provide a hydrogenated random copolymer which has excellent productivity and processability, and moreover when, for example, made into a tire tread, has excellent abrasion resistance.SOLUTION: A method for producing a hydrogenated random copolymer comprises: a polymerization step of polymerizing an aromatic vinyl compound and a conjugated diene compound to obtain a polymer; and a hydrogenation reaction step of performing a hydrogenation reaction by adding hydrogen to the obtained polymer to obtain a hydrogenated random copolymer. In the hydrogenation reaction step, Mooney stress relaxation at 100°C of the obtained hydrogenated random copolymer is adjusted to 0.85 or more to less than 1.05 relative to Mooney stress relaxation at 100°C of the polymer before hydrogenation and, in the hydrogenation reaction step, Mooney viscosity at 100°C of the obtained hydrogenated random copolymer is adjusted to 80 to 200.SELECTED DRAWING: None
Patent JP-2022059754-A (JP)
Title: Drain operation control device
Inventor: YAMAMOTO KAZUNARI
IPC: F03B15/06
Filed: 2020-10-02
Abstract: To provide a drain operation control device capable of automating an operation of a power generating device at the time of draining a conduit of a hydraulic power generating facility.SOLUTION: A control device of a power generating device at a time of draining a conduit of a hydraulic power generating facility which utilizes water supplied through a conduit and a penstock connected with the conduit as energy source includes: data transmitting/receiving means 11 connected with external apparatuses including penstock pressure detection means and river water level detection means so as to transmit/receive data; and operation control means 41 for controlling an operation of the power generating device at the time of draining the conduit. The operation control means 41 controls the power generating device so as to perform a load operation according to a preset procedure and to perform a no-load operation successively to the load operation.SELECTED DRAWING: Figure 1
Patent JP-2022060028-A (JP)
Title: Motor vehicle
Inventor: OKAMURA JUNYA
IPC: B60R16/02
Filed: 2020-10-02
Abstract: To provide a motor vehicle having a structure which protects an electric device disposed under a seat from a liquid.SOLUTION: A motor vehicle includes: a pedestal supporting a seat cushion; and an electric device disposed below the pedestal. The pedestal includes a top plate which covers an area above the electric device. In the structure, no hole is provided on the top plate in a range above the electric device. Thus, the top plate protects the electric device from a liquid spilled by an occupant seated on a seat.SELECTED DRAWING: Figure 3
Patent JP-2021064787-A (JP)
Title: Composition for thin film deposition, method for manufacturing thin film by use thereof, thin film manufactured from the composition for thin film deposition, and semiconductor device including the thin film
Inventor: KIM YONG-TAE
IPC: H01L21/318
Filed: 2020-10-09
Abstract: To improve a composition for thin film deposition in viscosity and volatility, and to provide a semiconductor device of which the electric property is highly reliable because of including a thin film manufactured from the composition for thin film deposition.SOLUTION: The invention relates to: a composition for thin film deposition, comprising an organic metal compound including strontium, barium or a combination thereof, and a compound represented by the chemical formula 1 below and including at least one unshared electron pair containing compound; a method for manufacturing a thin film by use of the composition for thin film deposition; a thin film manufactured from the composition for thin film deposition; and a semiconductor device including the thin film. The definition of R1-R3 in the chemical formula 1 is as described in the SPECIFICATION hereof.SELECTED DRAWING: Figure 3
Patent JP-2022063378-A (JP)
Title: Hybrid vehicle
Inventor: KOYANAGI HIROTAKA
IPC: B60K6/48
Filed: 2020-10-12
Abstract: To provide a hybrid vehicle capable of inhibiting the heat of a high-temperature component from adversely affecting a power control unit.SOLUTION: A hybrid vehicle includes: an internal combustion engine; a rotary electric machine; an electricity storage device; and a power control unit which performs power conversion between the rotary electric machine and the electricity storage device, and controls the rotary electric machine. The hybrid vehicle can travel by rotating driving wheels by using the power of at least one of the internal combustion engine and the rotary electric machine. The power control unit is provided below the rotary electric machine. There are arranged, from one side to the other side in a vehicle width direction, a heat generation source which reaches a higher temperature than the power control unit, a heat transfer suppression part for suppressing heat transfer from the heat generation source to the power control unit, and the power control unit in this order.SELECTED DRAWING: Figure 2
Patent JP-2021009723-A (JP)
Title: Method of evaluating difficulty of attaching visceral fat to foodstuff
Inventor: TAKASE HIDETO
IPC: B42D15/00
Filed: 2020-10-12
Abstract: To provide a foodstuff evaluation method and a display object, which are useful for reducing visceral fat.SOLUTION: A method of evaluating difficulty of attaching visceral fat to a foodstuff includes the steps of; calculating, as an individual evaluation score on intake balance, sufficiency ratio of an intake by a foodstuff with respect to ratio of a recommended intake for each of (a) an intake of protein and fat, (b) an intake of dietary fiber and carbohydrate, and (c) an intake of omega-3 fatty acid and fat; calculating an overall evaluation score on the basis of the individual evaluation scores concerning (a), (b), and (c); and evaluating difficulty of attaching visceral fat on the basis of the overall evaluation score.SELECTED DRAWING: Figure 1
Patent JP-2022063610-A (JP)
Title: Electromagnetic induction encoder
Inventor: MIZUTANI MIYAKO
IPC: G01D5/20
Filed: 2020-10-12
Abstract: To provide an electromagnetic induction encoder with which it is possible to suppress the occurrence of higher harmonics and increase accuracy.SOLUTION: An electromagnetic induction encoder 1 comprises a scale 2 having a scale coil 22 and a head 3 that moves along a measurement direction relatively to and facing the scale 2. The head 3 includes transmission means 4 for causing a magnetic flux to occur in the scale coil 22 and reception means 5 for receiving a change of the magnetic flux from the scale coil 22. The reception means 5 includes a plurality of reception coils 50 juxtaposed by being connected to each other along the measurement direction, the orthogonal width of which is longer than the width of the scale coil 22. Each individual reception coil 50 includes a plurality of coil patterns 52 formed to the same size and juxtaposed along the orthogonal direction. The plurality of coil patterns 52 are formed from one length of wiring.SELECTED DRAWING: Figure 3
Patent JP-2022066970-A (JP)
Title: Electrically-driven bedding system, and application software
Inventor: NISHIURA Sota
IPC: A61B5/16
Filed: 2020-10-19
Abstract: To provide an electrically-driven bedding system, and application software by which high quality sleep can be given.SOLUTION: An electrically-driven bedding system 100 comprises: an acquisition unit 141 which can acquire a setting D3 of electrically-driven bedding of each user M, status of each user M and detection information of snoring of each user M; a calculation unit 142 which calculates a sleep score D5 based on the status of each user M; a storage unit 144 which stores a plurality of settings D3 of the electrically-driven bedding, and data in which the sleep scores D5 are associated with the respective settings D3; and an output unit 143 which outputs a recommended setting D2 of the electrically-driven bedding based on the settings corresponding to the superior sleep score among the plurality of sleep scores D5 stored in the storage unit 144. The electrically-driven bedding system 100 includes: a first mode in which the setting D3 of the electrically-driven bedding is automatically changed based on the status of each user M; and a second mode in which the setting D3 of the electrically-driven bedding is automatically changed based on the detection information of snoring of each user.SELECTED DRAWING: Figure 1
Patent JP-2022068566-A (JP)
Title: Test coverage update program, test coverage update method, and information processing apparatus
Inventor: TAKAHASHI AKIHIKO
IPC: G06F11/36
Filed: 2020-10-22
Abstract: To enable test coverage to be understood when changing a source code without running a test.SOLUTION: A data server extracts, when a software source code is changed, a function (or method) from the changed software source code. The data server determines whether or not there is a changed portion in the extracted function based on difference information of the software source code before and after the change. The data server generates, when determining that there is the changed portion, test coverage information corresponding to the changed software source code based on the latest test coverage information and the difference information.SELECTED DRAWING: Figure 16
Patent JP-2022069224-A (JP)
Title: Operation supporting system and operation supporting program
Inventor: MIYAKE TAKEO
IPC: G16H40/00
Filed: 2020-10-23
Abstract: To provide an operation supporting system and an operation supporting program which allow work burden on a pharmacist to be reduced.SOLUTION: An operation supporting system includes an output processing unit. The output processing unit outputs first medicine information D11 and second medicine information D12 in a distinguishable manner. The first medicine information D11 is information on medicines to be taken by a patient at a first timing which is related to an event of the patient. The second medicine information D12 is information on medicines to be taken by the patient at a second timing which is related to the event and subsequent to the first timing.SELECTED DRAWING: Figure 7
Patent JP-2022069718-A (JP)
Title: Paint color material and production method for painted object
Inventor: SAITO TOSHIYUKI
IPC: C09D7/41
Filed: 2020-10-26
Abstract: To provide a paint color material that exhibits novel coloration by means of a structural color and a pigment color.SOLUTION: A paint color material has a substrate including particles having a particle diameter corresponding to the wavelength of a structural color, and an organic chromatic pigment. The paint color material exhibits coloration by means of the structural color of the substrate and the organic chromatic pigment and allows the coloration to be adjusted depending on the painting thickness.SELECTED DRAWING: Figure 5
Patent JP-2021110926-A (JP)
Title: Automatic sensitive switch-type smart polarized sunglasses
Inventor: HAN MIAOLEI
IPC: G02C7/10
Filed: 2020-10-29
Abstract: To design beautiful smart polarized sunglasses having a volume-reduced circuit system and having elaborate external appearance.SOLUTION: Automatic sensitive switch-type smart polarized sunglasses comprise a frame, two liquid crystal lenses 5, and a battery. The frame includes a rim 1 and two temples, where two lens frames, a nose bridge member 3 for connecting the two lens frames at a center of the rim, and nose pads 6 are provided on the rim 1, and the nose pads 6 are used as human body contact sensitive switches. The sunglasses further comprise a manual/automatic-function touch interface, a night-passing function touch interface, a magnetically-attracted charging interface, and an FPC integrated circuit board. The magnetically-attracted charging interface includes two conductive magnets therein. The nose bridge member has a housing structure having a hollow cavity in the inside, includes a base and a bottom cover, and the FPC integrated circuit board is mounted in the inner hollow cavity of the base of the nose bridge member.SELECTED DRAWING: Figure 1
Patent JP-2022072517-A (JP)
Title: Carbon nanotube composite wire
Inventor: OTA EIJI
IPC: C01B32/168
Filed: 2020-10-30
Abstract: To provide a carbon nanotube composite wire 2 with excellent conductivity and flexibility.SOLUTION: A carbon nanotube composite wire 2 has a carbon nanotube 6 and a sintered layer 8 attached to the surface of the carbon nanotube 6. The sintered layer 8 contains many silver flakes 14. These silver flakes 14 are bonded to each other by sintering. The flat surface 16 of the silver flakes 14 partially overlaps or contacts the flat surfaces 16 of other adjacent silver flakes 14. Such adjacency of the silver flakes 14 forms a conductive network.SELECTED DRAWING: Figure 2
Patent JP-2022029394-A (JP)
Title: Pellicle for extreme ultraviolet lithography, and method for manufacturing the same
Inventor: SHIN CHEOL
IPC: G03F1/62
Filed: 2020-11-11
Abstract: To provide a pellicle for extreme ultraviolet lithography, and a method for manufacturing the same.SOLUTION: A pellicle for extreme ultraviolet lithography includes a pellicle part configured to include a center layer and a reinforcing layer. The center layer essentially contains silicon (Si), and additionally contains at least one material of zirconium (Zr), zinc (Zn), ruthenium (Ru), and molybdenum (Mo). The reinforcing layer is made of a material containing at least one of silicon (Si), boron (B), zirconium (Zr), nitrogen (N), carbon (C), and oxygen (O). The pellicle has the minimized thickness and retains high transmittance to EUV exposure light while it has excellent mechanical, thermal, and chemical properties.SELECTED DRAWING: Figure 1
Patent JP-2022077731-A (JP)
Title: Melting facility
Inventor: NAGAI TAKAYOSHI
IPC: F27D17/00
Filed: 2020-11-12
Abstract: To provide a melting facility capable of pre-heating a metal raw material at high efficiency even using a horizontal pre-heating tunnel easy in installation by modifying an existing melting furnace.SOLUTION: A melting facility 10 for melting a metal raw material by an arc formed by energization to an arc electrode comprises: a furnace body 11; a main pre-heating chamber 12 provided with a charge port 16 for charging a metal raw material into the furnace body and pre-heating the metal raw material by an exhaust gas introduced from the furnace body through the charge port; a pusher 13 having an extrusion member driving device 27, for extruding the metal raw material from the main pre-heating chamber to the inside of the furnace body by an extrusion member; and a pre-heating tunnel 14 provided with a transfer device 32 connected to the main pre-heating chamber and transferring the metal raw material in a horizontal direction at a position higher than the lower edge of the charge port of the main pre-heating chamber, for feeding the metal raw material to the main pre-heating chamber by the transfer device while pre-heating the metal raw material by the exhaust gas introduced from the furnace body through the main pre-heating chamber.SELECTED DRAWING: Figure 3
Patent JP-2022079968-A (JP)
Title: Power conversion device
Inventor: SEKIGUCHI KEI
IPC: H02M7/48
Filed: 2020-11-17
Abstract: To provide a highly reliable power conversion device in which both resonance suppression and operation continuity performance are compatible with each other.SOLUTION: A power conversion device in an embodiment includes a power converter, and a converter control unit. The power conversion device can convert alternating current and direct current. The power converter includes a switching element for enabling the output on the AC side to be switchable. The converter control unit gives an operation command to the switching element. The converter control unit has a current control unit. The current control unit controls the AC current flowing through the power converter. The current control unit has a sensitivity reducing unit. The sensitivity reducing unit reduces and controls the sensitivity to harmonic components in a predetermined frequency range of an AC voltage or the AC current. The sensitivity reducing unit substantially invalidates the reduction of the sensitivity or alleviates the reduction amount of the sensitivity when the absolute value of at least the AC voltage is not within a predetermined range.SELECTED DRAWING: Figure 1
Patent JP-2021044567-A (JP)
Title: Transistor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2020-11-17
Abstract: To provide a novel metal oxide, or provide a semiconductor device with high electric characteristics.SOLUTION: A metal oxide with a plurality of energy gaps includes a first region where the energy level at a lower end of a conduction band is high, and a second region where the energy level at the lower end of the conduction band is lower than that of the first region. The second region includes more carriers than the first region. The difference in energy level at the lower end of the conduction band between the first region and the second region is 0.2 eV or more.SELECTED DRAWING: Figure 1
Patent JP-2022080019-A (JP)
Title: Bracket structure and speaker unit
Inventor: HAMADA KAZUHIKO
IPC: H04R1/02
Filed: 2020-11-17
Abstract: To provide a bracket structure capable of facilitating assembly work by simplifying a structure, or a speaker unit.SOLUTION: A bracket structure in which two speakers are held while opposing back faces to each other comprises: at least two brackets which hold the two speakers on the same axis; and a fastening section which fastens the brackets to each other by fastening the two brackets in a direction orthogonal with the axis. The bracket includes a conversion section which converts a fastening force of the fastening part into a force for pulling the speakers with each other in an axial direction.SELECTED DRAWING: Figure 2
Patent JP-2021052004-A (JP)
Title: Modulator for controlling current pulse and current pulse waveform control method
Inventor: JEONG YOUNG UK
IPC: H03K17/12
Filed: 2020-11-18
Abstract: To provide a modulator that can control the magnitude and waveform of high-voltage current pulses independently of each other and realize two functions at the same time.SOLUTION: A modulator includes a high voltage transformer 120, a pulse waveform controller 130, and a timing controller 140. A unit module of the pulse waveform controller 130 is connected to a separate transformer for regulating a voltage supplied through a secondary side of the high voltage transformer 120, and a cathode power supply of a waveform control power supply, and includes a first diode connected to a primary side of the separate transformer, a first solid-state element switch that is connected to an anode power supply of the waveform control power supply and connected to the first diode to perform on/off control, a second solid-state element switch that is connected to the cathode power supply of the waveform control power supply and performs on/off control, and a second diode that is connected to the anode power supply of the waveform control power supply and is connected to an opposite side to the first diode on the primary side of the separate transformer.SELECTED DRAWING: Figure 1
Patent JP-2021082295-A (JP)
Title: Remote work support system
Inventor: BUSI ASHISH
IPC: G06Q10/00
Filed: 2020-11-20
Abstract: To allow supporters who support site workers from a remote place to support a plurality of site workers all together.SOLUTION: A remote work support system (1) includes: a worker terminal (10) carried by or attached to a site worker, and including an imaging unit (11), a voice input unit (12), and a voice output unit (13); and a supporter terminal (40) used by a supporter who supports site workers, and including a voice input unit (41), a voice output unit (42), and a display unit (43). On one screen of the display unit (43), identification information (112) on a plurality of workers, and images (113) transmitted by worker terminals (10) corresponding to selected workers are simultaneously displayed.SELECTED DRAWING: Figure 3
Patent JP-2021028641-A (JP)
Title: Measuring device
Inventor: SUEMICHI RYO
IPC: G01G19/387
Filed: 2020-11-26
Abstract: To facilitate supply of an article.SOLUTION: A measuring device includes a position switching mechanism that switches a position of an article receiving hopper to a higher position as an article supply position for supplying an article to a supply hopper or to a lower position than the article supply position as an article receiving position where the article receiving hopper receives the article.SELECTED DRAWING: Figure 8
Patent JP-2022089045-A (JP)
Title: Pseudo call device, pseudo call method, and program
Inventor: HORI YUKI
IPC: H04M1/00
Filed: 2020-12-03
Abstract: To realize a natural pseudo call such that children do not understand the natural pseudo call with a simple mechanism.SOLUTION: A pseudo call device includes a display control unit that displays an image of the other party in a pseudo call, an operation reception unit that accepts user operations on an operation area provided on a screen, and an utterance control unit that reads and reproduces voice data from a voice database in which the voice data corresponding to the utterance in a conversation script in which the utterance from the other party in the pseudo call is recorded in advance in association with each of a plurality of conversation scenes is recorded as the utterance of the other party, on the basis of the conversation script according to the operation of the user with respect to the operation area.SELECTED DRAWING: Figure 1
Patent JP-2022091614-A (JP)
Title: R-t-b based permanent magnet
Inventor: FURUTA ATSUSHI
IPC: H01F1/057
Filed: 2020-12-09
Abstract: To provide a low-cost rare earth magnet including Ce, which is high in HcJ.SOLUTION: There is provided an R-T-B based permanent magnet including main phase particles comprising an R2T14B compound (R represents a rare earth element, T represents a transition metal element, and B represents boron), and grain boundaries. R includes Ce. The grain boundaries include multi-particle boundaries adjacent to three or more main phase particles. The multi-particle boundaries include an R rich phase, the R rich phase including plate-shaped or needle-shaped R-T precipitates.SELECTED DRAWING: Figure 1B
Patent JP-2022084495-A (JP)
Title: Simulation method for deep learning through use of sdl model, device therefor, or program
Inventor: GU ZECANG
IPC: G06N3/08
Filed: 2020-11-26
Abstract: To provide a simulation method for deep learning through use of an SDL model that improves processing efficiency of a system, reduces overhead of hardware, and promotes spread of artificial intelligence.SOLUTION: The method includes mapping information 610 of at least one format including feature vector values or a Gaussian distribution 613 of feature vector values to a data set layer 604 by a mapping function. A maximum probability value or a maximum probability measure value based on which the Gaussian distribution of each feature vector value has been obtained and an equivalent value are mapped and output to the data set layer by the mapping function. All feature vectors are mapped to the data set layer by the mapping function, and further, in the data set layer, the maximum probability value or the maximum probability measure value based on which the Gaussian distribution of each feature vector value has been obtained and the equivalent value are used as an output result.SELECTED DRAWING: Figure 6
Patent JP-2021054843-A (JP)
Title: Tropomyosin-related kinase (trk) inhibitors
Inventor: JOHN L KANE JR
IPC: A61K9/107
Filed: 2020-12-16
Abstract: To provide pharmaceutical compositions comprising tropomyosin-related kinase inhibitors (Trk inhibitors), and Trk inhibitors and pharmaceutical compositions comprising Trk inhibitors for treating diseases.SOLUTION: A pharmaceutical composition comprises one or more pharmaceutically acceptable additives and, as one example, the compound of the structural formula in the figure or a pharmaceutically acceptable salt thereof.SELECTED DRAWING: None