baber/WOPTO huggingface dataset:
Patent JP-2020111276-A (JP)
Title: Control device for vehicle
Inventor: NAKANO SHINJI
IPC: B60W10/02
Filed: 2019-01-16
Abstract: To suppress an increase in heat generation amount of a connecting/disconnecting clutch at start of an engine in a control device for a vehicle that starts the engine from a traveling mode using only an electric motor as a driving source.SOLUTION: A control device 10 is applied to a hybrid vehicle. The control device 10 includes a vehicle control section 11 performing traveling mode change processing for starting an engine 91 while controlling a connecting/disconnecting clutch 81 toward engagement, when a vehicle is traveled by using an electric motor 82 with the connecting/disconnecting clutch 81 disengaged. The control device 10 includes a differential rotation determination section that allows starting of the engine 91 in the traveling mode change processing when rotational frequency of the electric motor 82 is larger than an engine start determination value. The control device 10 includes a determination value setting section 13 that sets the engine start determination value to a smaller value when a lock-up clutch 84 of a torque converter 83 is in a disengagement state, compared to when it is in a direct engagement state.SELECTED DRAWING: Figure 1
Patent JP-2020111294-A (JP)
Title: Dynamic damper, headrest and vehicular sheet
Inventor: MITSUSHIBA KAZUHIRO
IPC: F16F15/02
Filed: 2019-01-16
Abstract: To improve assembling workability by allowing for confirming an angle of a weight when the weight is assembled in a damper case in a dynamic damper, and to facilitate confirming a fitting state of an elastic member to an end part of the weight.SOLUTION: A dynamic damper D includes: a weight 15; elastic members S1 to S3 for supporting the weight 15 so as to be capable of vibrating; a damper case 17 for storing the weight 15 and the elastic members S1 to S3; and corner part confirming means C, C' for confirming at least part of corner parts E where at least one end surface of the weight 15, first and second lateral surfaces respectively continuing to the one end surface and adjacent to each other gather together.SELECTED DRAWING: Figure 6
Patent JP-2019057331-A (JP)
Title: Portable apparatus
Inventor: SATO SATOSHI
IPC: G06F3/041
Filed: 2019-01-17
Abstract: To provide a novel portable apparatus capable of detecting a pressing force applied by a user with a simple configuration.SOLUTION: The portable apparatus capable of detecting grip strength when a user grips the portable apparatus comprises: a rectangular frame for placing a display panel unit; a first grip detection leg extending from a long side of the frame; a first strain gauge attached to the first grip detection leg; and an operation part for calculating the grip strength on the basis of the output from the first strain gauge. The grip strength is a strength of a force given to the frame in a short side direction of the portable apparatus by the user gripping the portable apparatus.SELECTED DRAWING: Figure 1
Patent JP-2019123875-A (JP)
Title: Polymerizable monomer, liquid crystal composition using the same, and liquid crystal display element
Inventor: MAMIYA JUNICHI
IPC: C09K19/18
Filed: 2019-01-21
Abstract: To provide a liquid crystal composition excellent in vertical alignment properties and compatibility, and a liquid crystal display element using the same.SOLUTION: The liquid crystal composition contains: one or more self-aligning polymerizable monomers; and one or more polymerizable monomers (or polymerizable compounds) having a specific chemical structure which are represented by formula (I). The liquid crystal display element uses the liquid crystal composition. (R-Rare each independently a C1-18 alkyl group, H or the like; Land Lare each independently a single bond, -OCH- or the like; and Ais a 1,4-cyclohexylene group or the like.)SELECTED DRAWING: None
Patent JP-2020116609-A (JP)
Title: Hot press-working device
Inventor: TAKAHASHI YURI
IPC: B21D24/00
Filed: 2019-01-24
Abstract: To cool a work-pice efficiently in a hot press-working.SOLUTION: A hot press-working device comprises: refrigerant discharging ports 212 opened onto a press-molding surface 201 of a lower die 204; and three or more independent refrigerant guiding grooves 230 extending from the refrigerant discharging ports 212, formed on the press-molding surface 201, through which refrigerants discharged from the refrigerant discharging ports 212 are guided to an outer edge part of the press-molding surface 201 while contacting the refrigerants with a work-piece. The refrigerant guiding grooves 230 extend up to the outer edge part of the press-molding surface 201 without branching midway from the refrigerant discharging ports 212 and without overlapping with the other refrigerant guiding grooves.SELECTED DRAWING: Figure 2
Patent JP-2019113555-A (JP)
Title: Skin cancer biomarker detection by infrared spectroscopy
Inventor: NATALJA EIKJE
IPC: G01N33/50
Filed: 2019-01-25
Abstract: To provide indicators for prognosis, diagnosis and prediction of epidermal skin cancer and precancer.SOLUTION: A method comprises steps of: detecting, in an IR (infrared) spectrum of a human epidermal skin tissue, the presence of a multiplet near 1055 cm-1, i.e. an intensity ratio of bands of nucleic acids (DNA and RNA); and detecting a multiplet together with patterned appearance of DNA/RNA triad peaks at about 1071, 1084/1085, and 1095 cm-1 to evaluate a relationship with certain types of tumor and malignancy, and progression of or toward malignancy.SELECTED DRAWING: None
Patent JP-2020117177-A (JP)
Title: Transport vehicle in railway tunnel
Inventor: MORITA MITSUGI
IPC: B60P3/00
Filed: 2019-01-28
Abstract: To provide a transport vehicle in railway tunnel which does not require two units of tow tractors for moving the vehicle forward and backward.SOLUTION: A transport vehicle 1 in railway tunnel includes: three or more wheels including a front wheel WF and a rear wheel WR capable of rotating left and right with respect to a vehicle body 3; a power train PT for rotating a driving wheel WC expressing at least one out of the three or more wheels; forward/backward switching handles 21F, 21R operated by a person when selecting the rotation direction of the driving wheel WC from among a forward direction and a backward direction; a front seat 2F in which an operator is seated while the vehicle 1 is moving forward; a rear seat 2R in which the operator is seated while the vehicle 1 is moving backward; and a transport table 5 which is arranged between the front seat 2F and the rear seat 2R in a plan view, and on which at least one out of a person and a cargo is placed.SELECTED DRAWING: Figure 1
Patent JP-2020122683-A (JP)
Title: Gnss receiver and method for calculating ionosphere delay amount
Inventor: NAGAHO RYU
IPC: G01S19/32
Filed: 2019-01-29
Abstract: To obtain an ionosphere delay amount accurately and promptly for a satellite that can use only one frequency band, and use it for high-accuracy positioning.SOLUTION: An ionospheric delay coefficient estimation unit 51 obtains an ionospheric delay amount from a satellite capable of using two frequencies L1 and L2, and uses the parameters of an ionospheric delay amount model to obtain an ionospheric delay coefficient K common to the signals from all observable satellites. An ionosphere delay amount calculation unit 52 uses the ionosphere delay coefficient K to obtain an ionosphere delay amount of signals from a satellite capable of using only one frequency band L1 with high accuracy and quickly. Therefore, it is possible to use signals from the satellite capable of using only one frequency band for high-accuracy positioning.SELECTED DRAWING: Figure 1
Patent JP-2020122332-A (JP)
Title: Door stopper
Inventor: NAKATSU YOSUKE
IPC: E05C17/56
Filed: 2019-01-30
Abstract: To provide a door stopper capable of providing a door stopping device in a door in an inconspicuous manner.SOLUTION: The door stopper comprises: a stopper member 10 formed of a magnetic material, provided on a floor face F and capable of moving in a vertical direction; and a door stopping device 20 provided in a door D, equipped with a magnet 40 that pulls in the stopper member 10 when the door D opens/closes and is positioned at a predetermined door stop position above the stopper member 10 and also equipped with an engaging member 50 that can be engaged with/detached from the stopper member 10 pulled in by the magnet 40, the door stopping device being capable of stopping the door D at the door stop position while the engagement member 50 is engaged with the stopper member 10. A storage part 3 that opens toward the floor face F is provided on a bottom face of the door D, and the door stopping device 20 is incorporated in the storage part 3.SELECTED DRAWING: Figure 1
Patent JP-2019131549-A (JP)
Title: Composition
Inventor: NAKAYA ERIKO
IPC: A61Q17/04
Filed: 2019-01-31
Abstract: To provide a stabilizing agent or a stabilization method for suppressing the deterioration of carotenoid such as astaxanthin which is known to be useful for anti-aging or the like and maintaining the effect over a long period of time and to provide a composition for suppressing the deterioration acceleration of carotenoid generated when nicotinic acid amide is incorporated into a composition containing carotenoid in order to obtain an excellent cosmetic or the like by anti-aging effect or the like and maintaining the effect over a long period of time.SOLUTION: The combination of carotenoid such as astaxanthin and squalane exhibits a remarkable effect for preventing the discoloration of carotenoid such as astaxanthin or the like by light and stabilizing them and exhibits a remarkable suppressing effect in the deterioration acceleration of carotenoid generated when nicotinic acid amide is incorporated.SELECTED DRAWING: None
Patent JP-2020122627-A (JP)
Title: Air conditioner
Inventor: FUNAKI TOMOYUKI
IPC: F25B49/02
Filed: 2019-01-31
Abstract: To provide an air conditioner suppressing deterioration of reliability of a compressor in the air conditioner having an intermediate pressure receiver.SOLUTION: An air conditioner 1 includes: refrigerant circuits 10, 13 connected by refrigerant piping so that a refrigerant flows in a compressor 21, a condenser 23, a second expansion valve 28, an intermediate pressure receiver 81, a first expansion valve 24 and an evaporator 31 in this order; and control means 200 controlling the second expansion valve 28 and the first expansion valve 24. The control means 200 performs SC control for controlling an opening of the condensation side expansion valve so that an SC value that is a difference between a condensation temperature and an outlet temperature becomes a target value, and the control means changes the target value SCt in accordance with a difference Δt between the condensation temperature in the condenser and a peripheral temperature.SELECTED DRAWING: Figure 1
Patent JP-2020118152-A (JP)
Title: Soundproof/waterproof frame for small/medium engine type gas electric generator
Inventor: KURIHARA SUSUMU
IPC: F02B77/13
Filed: 2019-01-18
Abstract: To provide a device that eliminates a noise damage to the circumference even if a small/medium engine type electric generator is used outdoors, and is used for safely operating a small/medium engine type generator even at the rainy weather.SOLUTION: A small/medium engine type electric generator frame 1 is provided in which the whole outer circumferential part is surrounded by a double structure of a hollow polycarbonate panel 5 and an acoustic material 6 in the inside, and thereby power generation in the outdoor even at the rainy weather and the noise insulation to the circumference in the power generation can be performed. Furthermore, the sound emitted from an intake/exhaust port is reduced by installing an engine-type electric generator in the height of a metal rail 3 of a middle stage, and by installing downwardly an intake port, an intake-air cooling motor fan 7 and an exhaust port 8 below the engine-type electric generator, without directly emitting the sound to the circumference. Furthermore, an air flow rate required by the engine-type electric generator is sufficiently secured by the intake-air cooling fan 7. Also, the engine-type electric generator is cooled to thereby prevent emitting high noise, and the air becoming high temperature by cooling the engine can be exhausted by the exhaust port 8 to thereby enable a long time continuous operation safely.SELECTED DRAWING: Figure 2
Patent JP-2020126778-A (JP)
Title: Ionomer supply device
Inventor: IKEDA TEPPEI
IPC: H01M4/88
Filed: 2019-02-05
Abstract: To provide an ionomer supply device in which ionomers can be prevented from dripping from a discharge port of a nozzle when supply of ionomers is stopped.SOLUTION: An ionomer supply device 1 for supplying ionomers for a catalyst layer of a fuel cell so as to supply a predetermined amount of ionomers includes a nozzle 10 for supplying ionomers A1. The nozzle 10 includes a first flow path 11 which is formed along a direction in which the ionomers A1 flow, and causes the ionomers A1 to flow, and a discharge port 12 for discharging ionomers from the first flow path 11. The nozzle 10 further includes a flow path 13 which is connected to the first flow path 11 so that liquid nitrogen N flows to the upstream side of the first flow path 11 on an upstream side of the discharge port 12, and causes the liquid nitrogen N to flow.SELECTED DRAWING: Figure 1
Patent JP-2020135904-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: YOSHII KENICHIRO
IPC: G11C11/56
Filed: 2019-02-14
Abstract: To provide a nonvolatile semiconductor memory device capable of reducing processing load on a controller side.SOLUTION: A nonvolatile semiconductor memory device connectable to a controller includes a cell array including a plurality of blocks and a control circuit. The control circuit executes a program operation for a plurality of pages included in a write destination block selected by the controller among the plurality of blocks in a predetermined program order. The control circuit notifies the controller of a page address corresponding to the next program operation for the write destination block.SELECTED DRAWING: Figure 7A
Patent JP-2020130442-A (JP)
Title: Absorbent article
Inventor: SUDA HIROKI
IPC: A61F13/53
Filed: 2019-02-15
Abstract: To provide an absorbent article which is improved in liquid permeability due to getting wet and spreading quickly when receiving liquid due to urination, and is improved in touch to the skin of the absorbent article itself.SOLUTION: An absorbent article 1 comprises: a liquid permeable top sheet 10; a liquid impermeable back sheet 20; an absorber 30 disposed between the top sheet 10 and the back sheet 20; and a porous film 50 disposed between the top sheet 10 and the absorber 30, and having a plurality of funnel-shaped apertures. When the absorbent article 1 has a front part, a central part and a rear part in the longitudinal direction, the porous film 50 is disposed in the central part, and the absorber 30 is constituted of cellulose acetate tow carrying a high absorbent polymer.SELECTED DRAWING: Figure 2
Patent JP-2019152656-A (JP)
Title: Battery monitoring system
Inventor: YAMADA ICHIRO
IPC: H02J7/00
Filed: 2019-02-21
Abstract: To provide a battery monitoring system that can detect an initial failure of a secondary battery, reduce an amount of data to be stored, and perform failure determination in a short time.SOLUTION: A battery monitoring system includes a data acquisition unit 3 for acquiring monitoring data of a secondary battery 2 and a failure determination unit 4. The failure determination unit 4 performs sparse regularization using the monitoring data as a variable, and calculates a partial correlation coefficient matrix Λ. It then calculates an amount of change of a partial correlation coefficient λ as the degree of abnormality Δ between two partial correlation coefficient matrixes Λ calculated at times different from each other. If the degree of abnormality Δ exceeds a predetermined threshold value Δ, it is determined that the secondary battery 2 has failed.SELECTED DRAWING: Figure 1
Patent JP-2020037507-A (JP)
Title: Method for producing nitride semiconductor substrate, and nitride semiconductor substrate
Inventor: UESUGI KENJIRO
IPC: C30B23/02
Filed: 2019-02-22
Abstract: To provide a method for producing a nitride semiconductor substrate that suppresses generation of a crack.SOLUTION: A method for producing a nitride semiconductor substrate has a first step (S21) of preparing the substrate in a sputtering device, a second step (S22) of preparing a target as a film-forming material in the sputtering device, and a third step (S23) in which sputtering is conducted of the target at an internal pressure smaller than 0.5 Pa, so that a nitride layer containing the composition of the target material is deposited on the substrate.SELECTED DRAWING: Figure 2
Patent JP-2020130860-A (JP)
Title: Toilet voice guiding device
Inventor: OTA YUJI
IPC: A47K17/00
Filed: 2019-02-25
Abstract: To provide a toilet voice guiding device in which convenience of a user that uses a toilet room is improved.SOLUTION: A toilet voice guiding device that is installed in a toilet room and guides information relating to the toilet room with a voice includes a voice input portion, a voice output portion that outputs a voice, a sensor that detects a user in the toilet room, and a control portion that identifies the voice inputted in the voice input portion, sets a predetermined language on the basis of the identified voice, and outputs an indoor voice in the predetermined language from the voice output portion. In accordance with the predetermined language, the control portion varies information of the indoor voice output from the voice output portion.SELECTED DRAWING: Figure 1
Patent JP-2020137089-A (JP)
Title: Control device
Inventor: SAKAMOTO YUKI
IPC: H03K17/08
Filed: 2019-02-26
Abstract: To provide a control device which can identify the aspect and the location of a failure caused by a wiring.SOLUTION: A control device 10 includes: a high-side wiring 211 which connects between a heater 40 and a power supply 50; a low-side wiring 231 which connects between the heater 40 and a ground part 29; a sense wiring 221 connected to a heating electrode 410 of the heater 40; and a failure detector 33 which detects a failure in each wiring connected to the heater 40. The failure detector 33 is configured to identify an aspect of the failure having occurred and the failed part, based on each of a high-side voltage, a low-side voltage, a sense voltage, a high-side current and a low-side current.SELECTED DRAWING: Figure 1
Patent JP-2020140040-A (JP)
Title: Voice recognition device, voice recognition system, and voice recognition method
Inventor: NISHIKAWA NAOYUKI
IPC: G10L15/00
Filed: 2019-02-27
Abstract: To provide a voice recognition device capable of improving the accuracy of voice recognition.SOLUTION: A voice recognition device 10 includes: a selector switch 12 that receives an operation of a user 30 to switch multiple speech recognition means; a microphone 11 for acquiring voices emitted by the user 30; and an information processing unit 13 that recognizes the voices acquired by the speech recognition means in the multiple voice recognition means which are selectively used through the received operation and performs a series of information processing according to the recognition result.SELECTED DRAWING: Figure 1
Patent JP-2020137469-A (JP)
Title: Hydrocarbon oxidation biocatalyst expressing activity
Inventor: SAKAI YASUYOSHI
IPC: C12N1/15
Filed: 2019-02-28
Abstract: To provide a high activity hydrocarbon oxidation biocatalyst.SOLUTION: There is provided cells having hydrocarbon oxidation activity, which express a polypeptide having hydrocarbon oxidation activity in active form thereof. The polypeptide has a specific amino acid sequence or an amino acid sequence having 80% or more identity with respect to the specific amino acid sequence and has the hydrocarbon oxidation activity. Alternatively, the polypeptide has: spmoBd1 domain having a specific amino acid sequence or an amino acid sequence having 80% or more identity with respect to the specific amino acid sequence, spmoBd2 domain having a specific amino acid sequence or an amino acid sequence having 80% or more identity with respect to the specific amino acid sequence; and pmoA domain (MAAD) having a sequence having 10 or more successive amino acid sequences selected from a specific amino acid sequence that is a partial sequence of pmoA or an amino acid sequence having 80% or more identity with respect to the sequence, in which MAAD is arranged between spmoBd1 and spmoBd2 domain.SELECTED DRAWING: None
Patent JP-2020142544-A (JP)
Title: Suspension device for overhead power line for train track
Inventor: WATABIKI TATSUYA
IPC: B60M1/23
Filed: 2019-03-04
Abstract: To provide an overhead wire suspension device having a damper function capable of preventing contact between a coil spring and a rod or a cylinder.SOLUTION: A suspension device 1 includes: a casing 2 whose upper end side is connected to an overhead power line M1; a rod 3 that is inserted up and down freely in the casing, has a friction member 4 at the upper end, and a lower end that penetrates an opening 8a is connected to the overhead power line M2; a compression coil spring 5a in which an upper end is locked to the friction member 4 via a spring guide 9 and a lower end is locked to a spring guide 10 within the casing 2; and a compression coil spring 5b whose upper end is locked to the spring guide 10 and whose lower end is locked to a lid 8 via a spring guide 11, within the casing 2. The springs 5a, 5b are held by the spring guides 9, 10, 11 so as not to come into contact with the casing 2 or the rod 3, and as a result, a life of a product can be prevented from being shortened and stable vibration damping performance can be obtained.SELECTED DRAWING: Figure 2
Patent JP-2020141786-A (JP)
Title: Display member
Inventor: MAEKAWA KEN
IPC: A47F5/11
Filed: 2019-03-05
Abstract: To provide a display member that can change the form flexibly according to a place to be displayed and can readily change the number or quantity of articles capable of displaying.SOLUTION: A display member 1 includes: a body part 10 including a holding part capable of holding an article; a through-hole 10a provided in an upper end part of the body part 10; and a hook 13 provided in a lower end part on an opposite side to the upper end part and formed into a shape with which a shape of the through-hole 10a can engage. The display member 1 can be connected in a vertical direction by engaging the hook 13 with the through-hole 10a.SELECTED DRAWING: Figure 1
Patent JP-2020142950-A (JP)
Title: Heat treatment member composed of zirconia sintered body
Inventor: HIRASHITA KOJI
IPC: C04B35/486
Filed: 2019-03-06
Abstract: To provide a heat treatment member capable of uniformly heating an electronic component to be fired while having excellent corrosion resistance and durability.SOLUTION: Provided is a heat treatment member comprising a zirconia sintered body satisfying the following requirements a)-g), a) comprising a zirconia sintered body including cubic zirconia as a crystal phase of 99% by volume or more and Y2O3 as a stabilizer, b) having a porosity of 0.3% or less, c) having an average crystal grain size of 5-10 μm, d) having a minimum crystal grain size of 3 μm or more, and a maximum crystal grain size of 15 μm or less, e) having an Al2O3 content of 0.05 wt% or less, f) having a [SiO2 (wt%)/Y2O3 (wt%)]×100 of 0.20 or less, and g) having an amount of impurities other than Al2O3 and SiO2 of 0.02 wt% or less.SELECTED DRAWING: None