baber/WOPTO huggingface dataset:
Patent JP-2020064296-A (JP)
Title: Polarizing plate with phase difference layer and image display device using the same
Inventor: GOTO SHUSAKU
IPC: G02B5/30
Filed: 2019-10-04
Abstract: To provide a polarizing plate with a phase difference layer which is thin, and is excellent in handling property and optical characteristics.SOLUTION: A polarizing plate with a phase difference layer according to the present invention includes: a polarizing plate having a polarizing film and a protective layer on at least one side of the polarizing film; and a phase difference layer. The polarizing film is formed of a polyvinyl alcohol-based resin film containing a dichroic substance, and has a thickness of not larger than 8 μm, a single layer transmittance of 45% or more, and a polarization degree of 97% or more. In the phase difference layer, the Re(550) is from 100 nm to 190 nm, and Re(450)/Re(550) is 0.8 or more and less than 1. An angle formed between a slow axis of the phase difference layer and an absorption axis of the polarizing film is from 40° to 50°.SELECTED DRAWING: Figure 1
Patent JP-2021060001-A (JP)
Title: Controller of internal combustion engine
Inventor: MIYASHITA SHIGEKI
IPC: F02P5/152
Filed: 2019-10-04
Abstract: To enable knocking to be suppressed appropriately during execution of ignition spark advance control of advancing an ignition timing from an optimum ignition timing at the time of cold working, regarding a controller of an internal combustion engine.SOLUTION: A controller of an internal combustion engine controls an internal combustion engine comprising an igniter that ignites an air-fuel mixture in a combustion chamber. The controller executes ignition spark advance control of advancing an ignition timing from an optimum ignition timing at the time of cold working in the internal combustion engine. Then, when knocking is detected during the execution of the ignition spark advance control, the controller corrects the ignition timing to the advance side.SELECTED DRAWING: Figure 5
Patent JP-2019218410-A (JP)
Title: Drug delivery systems and methods for treating bladder cancer with gemcitabine
Inventor: DENNIS GIESING
IPC: A61P35/00
Filed: 2019-10-04
Abstract: To provide improved drug delivery methods and systems for treating bladder cancer.SOLUTION: Provided herein are a drug delivery device and a method for administering gemcitabine to a patient in need of treatment of bladder cancer by intravesically administering gemcitabine into the bladder of the patient to obtain a sufficient sustained concentration of the gemcitabine in urine in the bladder so as to generate a therapeutically effective concentration of the gemcitabine in the tissues of the bladder. In embodiments, the local administration into the patient's bladder is at a mean average amount of from 1 mg/day to about 300 mg/day of the gemcitabine (FBE).SELECTED DRAWING: Figure 12
Patent JP-2021060771-A (JP)
Title: Settlement system
Inventor: UENOYAMA YUTO
IPC: G03B17/53
Filed: 2019-10-04
Abstract: To provide, concerning a service provision device such as a photographing device, a settlement system capable of making settlements other than cash, a settlement program, a settlement method, a service provision device, and a management server.SOLUTION: A settlement system includes service provision devices 100 for providing services to users and a management server 200 connected to the service provision devices over a network, and collects fees relating to the services provided by the service provision devices. The management server generates a settlement page based on a settlement request obtained from the service provision device, and manages settlement status information indicating whether or not a user has completed a settlement through the settlement page. When a fee payment method is determined to a prescribed settlement method, the service provision device transmits the settlement request to the management server, notifies the user of an access method to the settlement page, obtains the settlement status information from the management server, and allows the service to be provided when the obtained settlement status indicates the settlement being completed.SELECTED DRAWING: Figure 1
Patent JP-2021059923-A (JP)
Title: Door latch device
Inventor: SHINOHARA TAKUYA
IPC: E05B85/26
Filed: 2019-10-08
Abstract: To more reliably prevent a door from being opened unnecessarily.SOLUTION: An open link 20 includes: a lever body 21 that moves in conjunction with an opening operation of a door handle; an inertia lever section 22 that is rotatable around a specified axis and slidable along the axis relative to the lever body 21, and rotates to move between an operating position and a non-operating position; and a torsional coil spring 24 that keeps the inertia lever section 22 in the operating position relative to the lever body 21, in which an urging force along the axial direction of the torsional coil spring 24 when the inertia lever section 22 is rotated toward the non-operating position against the urging force in the rotational direction of the torsional coil spring 24 causes the inertia lever section 22 to slide relative to the lever body 21 along the axis, and a block part 21B of the lever body 21 and a block part 22B of the inertia lever section 22 face each other in the circumferential direction, resulting in limiting the return movement of the inertia lever section 22 to the operating position.SELECTED DRAWING: Figure 11
Patent JP-2021062971-A (JP)
Title: Paper discharge device, processing device and recording system
Inventor: FURUMIDO TSUYOSHI
IPC: B65H31/04
Filed: 2019-10-17
Abstract: To enable moving a pair of medium support parts to a position that allows a medium to be easily taken out in accordance with the width of the medium.SOLUTION: A paper discharge device includes: a pair of medium support parts 50L, 50R that are provided facing each other in the width direction that intersects with the transport direction where a medium P is transported and supports the medium P being transported; a loading part 37 that is provided vertically under the pair of medium support parts and loads the medium fallen from the pair of medium support parts. The pair of medium support parts are each movable in the width direction and can be provided in a position that allows a distance in the width direction to be a predetermined distance after the medium falls onto the loading part 37, and the predetermined distance varies depending on the width of the medium loaded on the loading part 37.SELECTED DRAWING: Figure 4
Patent JP-2021067458-A (JP)
Title: Passage switching valve, passage switching valve system, and liquid chromatograph
Inventor: OTSUBO AYANO
IPC: G01N30/26
Filed: 2019-10-17
Abstract: To provide a passage switching valve with which worn areas of sliding faces of a stator and a rotor are dispersed over the whole of the sliding faces to extend the useful life.SOLUTION: A passage switching valve 5 comprises a stator and a rotor. The stator includes fixed stator passages 31-36, and the rotor includes rotor passages 241-243. The passage switching valve 5 realizes, in accordance with the rotating state of the rotor, one of a plurality of connection patterns that include a first connection pattern in which the rotor passage 241 connects the fixed stator passage 31 and the fixed stator passage 32, a second connection pattern in which the rotor passage 241 connects the fixed stator passage 31 and the fixed stator passage 36, a third connection pattern in which the rotor passage 242 connects the fixed stator passage 31 and the fixed stator passage 32, and a fourth connection pattern in which the rotor passage 242 connects the fixed stator passage 31 and the fixed stator passage 36.SELECTED DRAWING: Figure 5
Patent JP-2021066191-A (JP)
Title: Seat for vehicle
Inventor: MIYAWAKI KAZUYA
IPC: B60R21/207
Filed: 2019-10-17
Abstract: To provide a seat for a vehicle which includes a side airbag device without affecting the design of the appearance and enables reduction of deformation of a seat back pad when an airbag deploys and contacts the seat back pad.SOLUTION: A seat S for a vehicle includes a seat back S1. The seat back S1 includes: a seat back frame 1 including side frames 10 extending in a vertical direction of the seat S for the vehicle; an airbag module 30 which contains an airbag 32; and a seat back pad BP placed on the seat back frame 1. The seat back pad BP includes: a first fragile part 41 provided at a portion facing a position where deployment of the airbag 32 starts; and a second fragile part 42 located adjacent to the first fragile part 41 and provided at a portion facing the airbag module 30.SELECTED DRAWING: Figure 3A
Patent JP-2021066709-A (JP)
Title: Method for producing multi-element nanoparticles and multi-element nanoparticles
Inventor: TSUKAMOTO Takamasa
IPC: B82Y30/00
Filed: 2019-10-28
Abstract: To provide a method for producing nanoscale fine particles which can be used as a catalyst and the like.SOLUTION: Provided is a method for producing multi-element nanoparticles, comprising: a step of making a dendrimer of a concentration of 10 μM or more, having at least one selected from a phenylazomethine skeleton and a carbazole skeleton as a structural unit of a dendritic branch structure and many kinds of different metal salt compounds containing mutually different metal species exist in a solvent to generate integrated bodies in which the different metal salt compounds are integrated with the phenylazomethine-type dendrimer and accelerating coagulation of the integrated bodies; and a step of reducing the integrated bodies in the presence of a reducing agent.SELECTED DRAWING: Figure 3
Patent JP-2020097400-A (JP)
Title: Airbag for vehicle occupant restraint system
Inventor: THOMAS LIND
IPC: B60R21/239
Filed: 2019-10-30
Abstract: To provide an airbag with simplest design including an adaptive discharge orifice which is retained irreversibly at a position where the airbag is opened after releasing the airbag and which is passively controllable.SOLUTION: An airbag 14 comprises: an airbag panel 16 defining inflatable airbag volume and including a front panel part 18 and a rear panel part 20, a tether 22 extending in the inside of the airbag; a discharge orifice 24 which is formed in the rear panel part; and a first closing tab 26 and a second closing tab 28 for closing the discharge orifice. The tether extends from a first tether end 32 connected to the front panel part to an opposite second tether end. The first closing tab extends from a first tab end connected to the rear panel part to a second tab end connected to the second tether end. The second closing tab is fastened on the rear panel part adjacent to the discharge orifice. The two closing tabs are coupled by connection releasable when a vehicle occupant 30 impacts on the inflated airbag.SELECTED DRAWING: Figure 2
Patent JP-2021076453-A (JP)
Title: Radiation monitor and diagnosis method therefor
Inventor: TADOKORO TAKAHIRO
IPC: G01T1/20
Filed: 2019-11-07
Abstract: To provide a radiation monitor with which it is possible to confirm from a distance easily at low cost whether or not it is operating normally.SOLUTION: A radiation monitor 10 includes a radiation emitting element 1 that emits photons in accordance with incident radiation. An alpha ray emitting material 2 emits an alpha ray and causes it to enter a radiation detection unit 10. An optical fiber 20 transmits the photons emitted by the radiation emitting element 1. A light detection unit 30 detects photons transmitted by the optical fiber 20. A measurement unit 40 measures the count rate of photons detected by the light detection unit 30. An analysis device 50 finds the dose rate of radiation on the basis of the count rate measured by the measurement device 40, and diagnoses whether or not a radiation monitor 100 is operating normally.SELECTED DRAWING: Figure 1
Patent JP-2020139139-A (JP)
Title: Lubricant composition for hydraulic oil
Inventor: LEE HYEUNG JIN
IPC: C10M137/12
Filed: 2019-11-12
Abstract: To provide a lubricant composition suitable for a hydraulic oil because the composition has an excellent oxidative stability and a frictional property even under severe high-temperature high-humid environment.SOLUTION: There is provided a lubricant composition that comprises: a base oil; a liquid olefin copolymer; a phosphorothioate compound; and phosphonium phosphate.SELECTED DRAWING: None
Patent JP-2021077296-A (JP)
Title: Information providing apparatus
Inventor: SUZUKI KEIKO
IPC: G01C21/26
Filed: 2019-11-13
Abstract: To provide highly accurate information more simply.SOLUTION: An information providing apparatus 10 includes: a personal preference database 15 which stores, for each user, information indicating tendency of facilities to be visited by users as preference of the users; an external information database 16 which stores, for each facility, information indicating locations of the facilities and information indicating evaluation of the facilities; and a search unit 19 which refers to the information stored in the personal preference database 15 and the external information database 16 to set search conditions including the tendency, location, and evaluation, selects facility candidates to be visited by an occupant of a vehicle through a search based on the set search conditions, and provides information indicating the selected facility candidates, as search information, to the occupant. When there is a plurality of facility candidates satisfying the search conditions, the search unit 19 determines priority for providing the search information of the plurality of facility candidates in accordance with the tendency, location and evaluation.SELECTED DRAWING: Figure 1
Patent JP-2021080664-A (JP)
Title: Structure
Inventor: WATANABE TETSUMI
IPC: E04H9/02
Filed: 2019-11-15
Abstract: To provide a structure having high vibration damping performance while reducing necessary rigidity.SOLUTION: A structure comprises: a low-rigidity structure part that forms void spaces over a plurality of floors and has rigidity lower than that of a predetermined floor that does not include the void spaces; a high-rigidity structure part that is connected to the low-rigidity structure part at the plurality of floors and has rigidity higher than that of the predetermined floor, wherein a rigid composite layer having rigidity higher than that of the predetermined floor is provided so as to be connected to the predetermined floor; a rigid body part that is supported by a skeleton of an intermediate floor between the uppermost floor and the lowermost floor in the rigid composite layer, penetrates through the high-rigidity structure part in the vertical direction, and has higher rigidity than the high-rigidity structure part; and a vibration damping member that connects the high-rigidity structure part and the rigid body part and damps vibration by relative displacement of the high-rigidity structure part and the rigid body part.SELECTED DRAWING: Figure 2
Patent JP-2021081117-A (JP)
Title: Heater device
Inventor: SAAI YASUHIRO
IPC: F24C7/04
Filed: 2019-11-18
Abstract: To provide a heater device capable of being suppressed from failing to detect a body being in contact with or close to a heater surface owing to sticking of water.SOLUTION: An insulation coating layer 54 of a heater device 10 is formed of, for example, resin form, and has a high dielectric constant part formed of an insulation body having electric insulation, and a low dielectric constant part formed of air having a smaller specific dielectric constant than the high dielectric constant part. Then, the low dielectric constant part is located between both a transmission electrode 30 and a reception electrode 40, and a heater surface 10a, Consequently, the low dielectric constant part operates such that electrostatic capacity between the transmission electrode 30 and reception electrode 40 suppresses a change width from increasing owing to sticking of water on the heater surface 10a. Therefore, the heater device can be suppressed from failing to detect a body being in contact with or close to the heater surface 10a owing to the sticking of water.SELECTED DRAWING: Figure 2
Patent JP-2021080728-A (JP)
Title: Construction method of wall body
Inventor: YASUNAGA MASAMICHI
IPC: B65D88/06
Filed: 2019-11-19
Abstract: To reasonably construct a wall body of PC construction such as a dike.SOLUTION: So as to make an inside surface of a wall body, a precast concrete inside panel piece 11 including horizontal direction and vertical direction reinforcements is installed. Horizontal direction and vertical direction sheath pipes 13X, 13Y are installed at a concrete installation space side of the inside panel piece 11 so as to be supported by a joint jig 14. So as to make an outside surface of a wall body, a precast concrete outside panel piece 12 including horizontal direction and vertical direction reinforcements is installed. With the inside and outside panel piece 11, 12 as a formwork, concrete is installed between them. Finally, PC steel materials are inserted into the horizontal and vertical direction sheath pipes 13X, 13Y, to make each PC steel material tensioned.SELECTED DRAWING: Figure 3
Patent JP-2020075141-A (JP)
Title: Pain estimating device, pain estimating method, and classification of pain
Inventor: NAKAE FUMI
IPC: A61B5/0484
Filed: 2019-11-19
Abstract: To provide a pain estimating device that can objectively and accurately estimate pain of an estimation target.SOLUTION: A pain estimating device 110 is for estimating the degree of pain of an estimation target based on the brain waves thereof. The device includes: a measurement part 111 which gets a plurality of brain wave data or analytical data thereof by measuring brain waves several times from the estimation target; and an estimation part 112 which, on the basis of the brain wave data or the analytical data (e.g., amplitude) and the linearity relating to pain, estimates relative pain degree in the case of brain wave measurement several times, from the plurality of brain wave data or the analytical data (e.g., amplitude). Also, the method and the device are provided which objectively and accurately estimate the pain of the estimation target and which can simply classify the quality and amount thereof, forming pain classification value for the purpose of classifying the pain of the estimation target on the basis of the brain waves thereof.SELECTED DRAWING: Figure 9
Patent JP-2021086176-A (JP)
Title: Item delivery system
Inventor: OKAWA MASASHI
IPC: G06Q10/08
Filed: 2019-11-25
Abstract: To provide a configuration capable of preventing erroneous delivery by determining whether the delivery is made to the ordered person according to a comparison result of an actual reception position and a designated delivery destination.SOLUTION: When reception information is read from an information code C presented by using a reception terminal 20, by a delivery terminal 30 used by a delivery person when delivering an item to a delivery destination according to a prescribed delivery instruction, current position information regarding the current position detected by a current position detection unit 36 is transmitted to an order receiving server 10 together with the reception information.SELECTED DRAWING: Figure 4
Patent JP-2021084914-A (JP)
Title: Adhesive
Inventor: SUMI TAKANORI
IPC: C09J7/38
Filed: 2019-11-25
Abstract: To provide an adhesive which has low adhesiveness and is excellent in air releasability when an adhesive film is stuck to an adherend and in mechanical strength of a formed adhesive layer, and which forms an adhesive layer in which a plasticizer is less likely to exude even though a large amount of the plasticizer is used, and to provide an adhesive sheet whose adhesive layer made of the adhesive is formed on at least one surface of a substrate.SOLUTION: There is provided an adhesive contains a carboxyl group-containing (meth) acrylic polymer, a metal chelate-based crosslinking agent, and a plasticizer, wherein an acid value of the carboxyl group-containing (meth) acrylic polymer is 10 mgKOH/g or more and the amount of the plasticizer per 100 pts. mass of the carboxyl group-containing (meth) acrylic polymer is 10 to 200 pts. mass, and the amount of the metal chelate-based crosslinking agent to the carboxyl group of the carboxyl group-containing (meth) acrylic polymer is 0.1 equivalent or more.SELECTED DRAWING: None
Patent JP-2020038221-A (JP)
Title: Foreign matter detection device and foreign matter detection method
Inventor: MIYAZAKI ITARU
IPC: G01N23/18
Filed: 2019-11-27
Abstract: To provide a foreign matter detection device capable of accurately detecting foreign matter according to the type of an object to be inspected or foreign matter.SOLUTION: A foreign matter detection device 20 has: a plurality of photon detection type X-ray sensors 31to 31that outputs a pulse signal of a peak value corresponding to the energy of a photon each time an X-ray photon is input; and transmission image data generation means 40 that determines whether the peak value of each pulse signal falls in any of a plurality of areas obtained by dividing a predetermined range in advance, and using data generated from a result of accumulating the number of pulse signal inputs for each area, and generates a plurality of transmission image data that is a combination of regions optimal for detection of foreign matter with respect to an object to be inspected W.SELECTED DRAWING: Figure 1
Patent JP-2020049231-A (JP)
Title: Information processing device and information processing method
Inventor: SUMIYA TOSHIJI
IPC: G01N21/17
Filed: 2019-11-27
Abstract: To facilitate association of a motion contrast image acquired by an OCTA with structure information acquired by an OCT or the like.SOLUTION: An image processing method includes: a subject image acquisition step for acquiring a subject image in a first prescribed range of a subject; a signal acquisition step for acquiring an interference signal set for a plurality of frames acquired for the same cross section in a second prescribed range included in the first prescribed range, about a plurality of different cross sections so as to form a thee-dimensional tomographic image; an OCTA image generation step for generating an OCTA image by using pixel data associating between respective frames in the interference signal set for the plurality of frames constituting the acquired same cross section; a display step for displaying the subject image and the generated OCTA image side by side; and an overlapping display step for displaying selected information by overlapping it on an area in which when information on one image of the subject image and the OCTA image is selected, the information is displayed in the other image.SELECTED DRAWING: Figure 8
Patent JP-2021084958-A (JP)
Title: adhesive
Inventor: KASHIWAKURA MASATO
IPC: C09J11/06
Filed: 2019-11-27
Abstract: To provide an adhesive that has excellent peel strength and curability whereby it can be temporarily cured and finally cured even for base materials not having high heat resistance.SOLUTION: An adhesive comprises a photosensitizer (A) having light absorbency in a 200-900 nm region, a compound (B) having an acryloyl group and/or methacryloyl group, an oxidation reduction catalyst (C), and an organic reductant (D). An adhesive curing method includes irradiating the adhesive with light of a predetermined wavelength and then with light of a different wavelength from the predetermined wavelength.SELECTED DRAWING: None