baber/WOPTO huggingface dataset:
Patent JP-2021163460-A (JP)
Title: Information processing device, control program, display control method, display terminal device, and display system
Inventor: KAWANO TAKANOBU
IPC: G06Q30/02
Filed: 2021-01-21
Abstract: To provide an information processing device for suppressing an increase in a facility use time in accordance with a congestion state while enhancing an advertisement transmission effect to a facility user, a control program, a display control method, a display terminal device and a display system.SOLUTION: A vacant room management system 100 includes a vacant room management server 10 for distributing display content including an advertisement image, an advertisement animation, or the like, a vacant room detection sensor 30 installed in each private toilet room of a toilet facility A to detect vacant room information (a vacant room state) of a private toilet room 20 used by a user, and a display terminal 40 installed in each private toilet room of the toilet facility A to display advertisement content such as an advertisement while the user uses the private toilet room.SELECTED DRAWING: Figure 1
Patent JP-2022112720-A (JP)
Title: Drug delivery carriers and pharmaceutical compositions
Inventor: ONOUE HIROAKI
IPC: A61K47/02
Filed: 2021-01-22
Abstract: To provide drug delivery carriers capable of releasing a drug by ultrasonic irradiation at such a low output that would not give damage to biological tissues and capable of stable sustained release of a drug over a longer period of time as well as pharmaceutical compositions using the drug delivery carrier.SOLUTION: The drug delivery carrier comprises microbeads comprising a hydrogel made by gelation of a polysaccharide having a cross-linkable functional group and particles of ultrasonic reflection material, and a coating layer comprising a hydrophilic polymer where the coating layer is coating the surface of the microbeads. The drug delivery carrier comprises microbeads comprising a hydrogel made by gelation of a polysaccharide having a cross-linkable functional group, and particles of inorganic phosphate embedded in the microbeads. The pharmaceutical composition comprises the drug delivery carrier and a drug, where the drug is embedded in the microbeads.SELECTED DRAWING: None
Patent JP-2022112761-A (JP)
Title: Wiring harness
Inventor: IWAMOTO Katsuhiro
IPC: B60R16/02
Filed: 2021-01-22
Abstract: To provide a wiring harness capable of suppressing a lock portion from riding on a side wall portion.SOLUTION: A wiring harness 10 includes a wire member 20, a protector 30 surrounding the wire member 20, and a binding band 40 for tightening the wire member 20 to the protector 30. The binding band 40 includes a band-shaped portion 41 and a locking portion 42. The protector 30 includes a main body portion 31 and a lid portion 32. The main body portion 31 includes a bottom wall portion 33 facing the lid portion 32, and a side wall portion 34 connected to the bottom wall portion 33. The bottom wall portion 33 includes a plurality of through holes 33c through which the band-shaped portion 41 passes. The belt-shaped portion 41 includes a tightening portion 41a surrounding the wire member 20 and the bottom wall portion 33, and an extra length portion 41b extending from the lock portion 42. The side wall portion 34 includes a side wall body portion 37 that continues to the bottom wall portion 33, and an extension portion 38 that extends from the side wall body portion 37 toward the lid portion 32, and the extension portion 38 is arranged along the direction in which the plurality of through holes 33c are arranged.SELECTED DRAWING: Figure 4
Patent JP-2022115180-A (JP)
Title: Dual heating system hot molding for manufacturing mold blank
Inventor: CANDIDO ROMERO CABELLO
IPC: B21D22/20
Filed: 2021-01-28
Abstract: To provide hot molding usable with excellent bending performance without any risk of cracking.SOLUTION: Dual heating system hot molding comprises: an unwinding and blanking device provided with blanking means for cutting steel unwound for making a blank; a roller furnace or a chamber furnace having electrical or inductive heating means for heating the blank to form a mutual diffusion layer between the steel and a coating; a molding and hardening machine provided with electrical or inductive means for heating the blank again and pressing means for pressing and molding the blank which includes a cooling tool for quickly cooling the blank; a trimming machine provided with cutting means for cutting the blank to form a molded blank; and a robot or a transfer machine that is disposed between the unwinding and blanking device and the roller furnace or the chamber furnace, between the roller furnace or the chamber furnace and the molding and hardening machine, and between the molding and hardening machine and the trimming machine to transfer the blank.SELECTED DRAWING: Figure 5
Patent JP-2022116838-A (JP)
Title: Infection preventing partition
Inventor: MOCHIZUKI SATOSHI
IPC: G10K11/28
Filed: 2021-01-29
Abstract: To provide an infection preventing partition which has an effect of suppressing air infection and does not prevent sound from propagating across the partition.SOLUTION: An infection preventing partition according to the present invention has a base member, an aperture provided through the base member for allowing a sound wave to be transmitted, and a sound collector provided at the aperture. The sound collector has a first sound wave reflecting member having an opening part having a lower end at the aperture and arranged so as to be larger in a direction away from the aperture and a second sound wave reflecting member disposed at the opening part so as to be away from the aperture by a predetermined distance.SELECTED DRAWING: Figure 6
Patent JP-2022122295-A (JP)
Title: Distribution server, content distribution method, content distribution program, and storage medium
Inventor: KOJIMA TAKASHI
IPC: H04N21/2665
Filed: 2021-01-29
Abstract: To provide a content correction device that corrects a complaint objective place of a content without deteriorating quality and amusement property, a content distribution server, a content correction method, and a content correction program.SOLUTION: A content correction device according to an embodiment, comprises: an acquisition part 212 acquiring complaint information; a specifying part 26 specifying a correction object period including a complaint object in a time line of a complaint object content while acquiring data of the complaint object content from a storage part 25 in which data of a plurality of distributed contents is recorded; and a correction content generation part 27 acquiring a first content data for correcting the correction object period from the specifying part 26, generating a second content not including the complaint object by using at least one part of the first content, and recording the second content data in the storage part 25.SELECTED DRAWING: Figure 2
Patent JP-2022119624-A (JP)
Title: Method for visualizing hematoma of subarachnoid hemorrhage model due to intravascular perforation
Inventor: MIYAOKA RYO
IPC: A61B6/03
Filed: 2021-02-04
Abstract: To provide a SAH model animal and its creation method which are capable of immediately, accurately and instantly evaluating success and seriousness of SAH induction in a subarachnoid hemorrhage (SAH) model animal by an intravascular perforation (EP) method and of visualizing hematoma while alive so that a sample can equalized before intervention experiment, a visualization method of hematoma distribution and an amount of hematoma in a subarachnoid cavity in the SAH model animal, and an evaluation method or the like of seriousness of subarachnoid hemorrhage in the model animal based on the result.SOLUTION: A visualization method for a hematoma distribution and an amount of hematoma in a subarachnoid cavity in a SAH model animal and includes the following: (a) a step which perforates the Willis arterial circle and inducts bleeding to the subarachnoid cavity; (b) a step which continuously administers a contrast medium into the Willis arterial circle at least after the perforation until hemostasis occurs while maintaining antegrade blood flow from the common carotid artery to the internal carotid artery; and (c) a step which captures an image of the head of the subarachnoid hemorrhage model by computerized tomography (CT).SELECTED DRAWING: None
Patent JP-2022121001-A (JP)
Title: electrochemical cell
Inventor: KIKUCHI ISAMU
IPC: C25B13/02
Filed: 2021-02-08
Abstract: To provide an electrochemical cell capable of reducing a leak current generated in a communication hole of an anode fluid or a cathode fluid.SOLUTION: The electrochemical cell is formed by stacking a plurality of unit cells, the plurality of unit cells each comprising: an electrode plate comprising an electrochemical reaction unit provided with an anode electrode and a cathode electrode disposed on either side of a membrane; a channel plate disposed adjacent to the electrode plate to form an anode channel allowing an anode fluid to flow therethrough to the anode electrode, and a cathode channel allowing a cathode fluid to flow therethrough to the cathode electrode; an outer frame of the electrode plate bonded to the electrode plate; and an outer frame of the channel plate bonded to the channel plate. The contacting segments of the outer frame of the electrode plate and the outer frame of the channel plate, contacting the anode fluid and the cathode fluid are each constituted of an electrical insulation material.SELECTED DRAWING: Figure 6
Patent JP-2022121878-A (JP)
Title: Optical device and optical component
Inventor: INABA YUSUKE
IPC: H01S5/022
Filed: 2021-02-09
Abstract: To provide, for example, novel optical device and optical component that are capable of achieving an improved optical component bonding structure.SOLUTION: An optical device includes, for example, a housing, and an optical component that has a mounting surface provided on the housing or a member housed in the housing and fixed to the housing, a first surface facing the mounting surface, and a second surface facing in a different direction from the first surface, and bonded via an adhesive interposed between at least the mounting surface and the first surface, and having at least one of a first concave portion in contact with an adhesive and a first convex portion in contact with the adhesive provided on at least one of a first surface and a second surface. The first concave portion or the first convex portion may be provided on a plurality of surfaces including at least one of the first surface and the second surface of the optical component.SELECTED DRAWING: Figure 4
Patent JP-2022122649-A (JP)
Title: Information processing device
Inventor: FUJIWARA MICHIKO
IPC: G06F3/0483
Filed: 2021-02-10
Abstract: To enable display of information capable of easily determining a document to be retrieved to reduce a load for a user to retrieve the document.SOLUTION: An information processing device includes: a keyword retrieval unit that retrieves a keyword for text data to be retrieved; a keyword position acquisition unit that acquires an appearance position of the retrieved keyword; a display page selection unit that selects a page to be first displayed among pages including the appearance position of the keyword; an enlargement area setting unit that sets an enlargement area including the keyword appearing in the selected page and consisting of a character string around the keyword, for displaying a character string obtained by changing a size of the character string belonging to the area in a thumb nail area; an enlarged image generation unit that generates an enlarged image consisting of the character string belonging to the enlargement area; and an enlarged image display control unit that allows the enlarged image to be displayed in the thumb nail area.SELECTED DRAWING: Figure 12
Patent JP-2022123573-A (JP)
Title: Resin composition containing biomass-derived raw material and applications thereof
Inventor: YAMAZAKI TAKASHI
IPC: B32B27/32
Filed: 2021-02-12
Abstract: To provide a resin composition that comprises a carbon-neutral polyolefin composed of a biomass-derived ethylene, wherein the polyolefin resin composition compares favorably in physical properties such as adhesion with the conventional resin composition produced with raw materials derived from fossil fuel, and to provide applications for the resin composition.SOLUTION: A resin composition according to the present invention contains a biomass-derived polyolefin (A) that comprises a polymerized monomer component mainly made up of a biomass-derived ethylene (x), and a fossil fuel-derived polyolefin (B) that comprises a polymerized monomer component including a fossil fuel-derived olefin. The polyolefin (B) comprises a modified polyolefin (B-1). A constitutional unit derived from the ethylene (x) is comprised in an amount of 50 mass% or more relative to the whole resin composition.SELECTED DRAWING: None
Patent JP-2022123693-A (JP)
Title: Program, method, information processing device and system
Inventor: OSHINO Yosuke
IPC: G06T11/60
Filed: 2021-02-12
Abstract: To give the new amusement to looking back and reviewing of past images.SOLUTION: There is provided a program executed by a computer having a processor and a memory. The program causes the processor to execute: a step of registering a designated image; a step of receiving a request of a composite image; a step of acquiring the context of the image by analyzing the registered image according to the request; a step of acquiring a parameter value relevant to the registered image among the parameter values updated according to the activity of a user; a step of deciding an object from the acquired context and the acquired parameter value; and a step of presenting the user with the decided object by combining the object with the registered image.SELECTED DRAWING: Figure 7
Patent JP-2022124719-A (JP)
Title: Fire sensor
Inventor: MATSUDA DAIZO
IPC: G08B17/06
Filed: 2021-02-16
Abstract: To provide an embedded type fire sensor capable of preventing breakage of a ceiling, a wall and the like.SOLUTION: In a fire sensor 1, a flange part 3 is attached in pressure contact with a part on a side of an attachment hole H, which is located on an attachment object T such as a ceiling and a wall, by elastic force of attachment springs 7 in a state where a main body 2 is embedded in the attachment hole H. The attachment spring 7 is a wire spring, where an outer side part 7aa coming into contact with the part of the attachment hole H when detaching the fire sensor 1 has a smooth shape.SELECTED DRAWING: Figure 5
Patent JP-2022124830-A (JP)
Title: Valve and flow path switching device using the same
Inventor: OKADA TATSU
IPC: F16K35/00
Filed: 2021-02-16
Abstract: To provide a novel valve capable of continuously pressing an outer diameter and an inner diameter of a pipe having flexibility without generating heat, and a flow path switching device using the same.SOLUTION: A rotor 6 having a pressing part 97 disposed on the outer peripheral surface thereof is rotated by driving means M, where the pressing part can press the outer peripheral surface of a pipe 118; and a lock type bidirectional clutch is interposed between the rotor 6 and the driving means M, where the clutch transmits the rotation from the driving means M to the rotor 6 but locks and does not transmit the rotation from the rotor 6 to the driving means M.SELECTED DRAWING: Figure 12
Patent JP-2021078159-A (JP)
Title: Cavity-backed slot antenna with in-cavity resonators
Inventor: NAFTALI CHAYAT
IPC: H01P1/207
Filed: 2021-02-18
Abstract: To provide a cavity-backed slot antenna with in-cavity resonators applicable to ultra-wideband systems and millimeter-wave systems, and applicable to dual and circular polarization antennas.SOLUTION: A compact wideband RF antenna 700 to be incorporated into a planar substrate, such as a PCB, has at least one cavity 727 with a radiating slot 720, and at least one transmission line resonator 760 disposed within a cavity 727 and coupled thereto. Further included are stacked slot-coupled cavities and multiple coupled transmission line resonators placed within a cavity.SELECTED DRAWING: Figure 7
Patent JP-2022126060-A (JP)
Title: Work management method, work management apparatus, work management system, and work management program
Inventor: NISHIDA YUSUKE
IPC: B02B1/02
Filed: 2021-02-18
Abstract: To provide a work management apparatus for notifying a user of charging time when crops can be charged in a dryer.SOLUTION: A work management apparatus 100 according to the present invention has a dry time estimation unit 160, a post-process time estimation unit, and a time management unit 180. The dry time estimation unit 160 estimates, based on an actual work result data 500, an estimated dry time required for drying crops of a scheduled charging amount reaped in a field to obtain dried crops. The post-process time estimation unit estimates an estimated post-process time required for post-processing of the dried crops based on the actual work result data 500. The time management unit 180, based on the estimated dry time and the estimated post-process time, determines a charging time required for charging the crops of predetermined charging amount to output a charging time signal indicating a determined charging time.SELECTED DRAWING: Figure 3
Patent JP-2021130307-A (JP)
Title: Roll forming apparatus and manufacturing method of fiber reinforced plastic molded product
Inventor: MAGARA TAKASHI
IPC: B29C70/06
Filed: 2021-02-18
Abstract: To provide a roll forming apparatus and a manufacturing method capable of manufacturing a high quality fiber reinforced plastic molded product.SOLUTION: A shaping part (3) includes: a first forming roller pair (31) that molds a fiber reinforced plastic material (S) by passing the fiber reinforced plastic material (S) heated by a heating part (2) between a roller; and a second forming roller pair (32) that is arranged on a downstream side of the first forming roller pair (31) in a transport direction and molds the fiber reinforced plastic material (S) molded by the first forming roller pair (31) between the roller. A rotation speed of the second forming roller pair (32) is set higher than a rotation speed of the first forming roller pair (31). Tension in a transport direction is applied to the fiber reinforced plastic material between the first forming roller pair (31) and the second forming roller pair (32).SELECTED DRAWING: Figure 1
Patent JP-2022127035-A (JP)
Title: Amorphous metal ribbon, method for manufacturing amorphous metal ribbon, and magnetic core
Inventor: NAKAMURA ATSUSHI
IPC: H01F41/02
Filed: 2021-02-19
Abstract: To provide an amorphous metal ribbon that, even when measured in a condition with high magnetic flux density, has low iron loss and exciting current, a method for manufacturing the same, and a magnetic core.SOLUTION: An amorphous metal ribbon has a plurality of laser irradiation mark rows consisting of a plurality of laser irradiation marks arranged in a row. When the interval between the laser irradiation mark rows adjacent to each other is d1, the interval between the laser irradiation marks in the laser irradiation mark rows is d2, the diameter of the laser irradiation marks is d3, and the depth of the laser irradiation marks is d4, and the volume occupancy rate V of the laser irradiation marks is (1/d1×d3×d4)×(1/d2)×100, the volume occupancy rate V of the laser irradiation marks is 0.00057% or more and 0.010% or less.SELECTED DRAWING: Figure 1
Patent JP-2022130802-A (JP)
Title: laser processing machine
Inventor: KAGEYAMA KEISUKE
IPC: B23K26/00
Filed: 2021-02-26
Abstract: To provide a method for processing a work-piece short in length accurately.SOLUTION: A laser processing machine 1 comprises: a chuck 12 that grips a work-piece W to be rotatable around a rotary axis Ax; a first work-piece support member 16 configured to support a protruding work-piece PW that is a work-piece protruding from the chuck 12, in an axial direction along the rotary axis Ax; a laser processing head 14 configured to process the protruding work-piece PW with a laser beam to manufacture a product; and a parts catcher 30 configured to receive the product and carry the product to a carry-out port when the first work-piece support member 16 does not support the protruding work-piece PW. The parts catcher 30 includes a first catcher work-piece support member 41 configured to support the protruding work-piece PW. In the axial direction Dx, a first distance D1 between the first catcher work-piece support member 41 and the chuck 12 is shorter than a second distance D2 between the first work-piece support member 16 and the chuck 12.SELECTED DRAWING: Figure 1
Patent JP-2022094272-A (JP)
Title: Vacuum pump
Inventor: NAKATSUJI SHIGEYOSHI
IPC: F04D19/04
Filed: 2021-03-04
Abstract: To provide a vacuum pump for suppressing influences on an external pipe due to the contact inconveniences of the rotor during the rotation of the rotor.SOLUTION: In the vacuum pump, a temperature rise ring 301 is provided. To the temperature rise ring 301, an exhaust port 133 is connected to which the external pipe is connected, and rotating force is directly or indirectly applied due to the contact inconveniences of the rotor during the rotation of the rotor. Separately from a connection portion between the temperature rise ring 301 and a casing (an outer cylinder 127a), rotation suppressing means (a hole 301a and a bolt 305) are provided for suppressing the rotation of the temperature rise ring 301 by the rotating force.SELECTED DRAWING: Figure 1
Patent JP-2022137545-A (JP)
Title: Hybrid automobile
Inventor: NASU JUMPEI
IPC: B60W10/06
Filed: 2021-03-09
Abstract: To suppress the combustion of an engine from deteriorating.SOLUTION: When a transition from idling-on to idling-off is made, an integration term at the time of an idling turn-on before transition to the idling-off is stored. Then, upon idling-on, an ignition timing of the engine is controlled using the stored integration term at the idling turn-on. When a transition from the idling-off to an idling-on is made, an integration term at turning off of idling before transition to the idling-off is stored, and then upon idling-off, the ignition timing of the engine is controlled using the stored integration term at turning off the idling. This makes it possible to suppress the combustion of the engine from deteriorating.SELECTED DRAWING: Figure 5
Patent JP-2022138313-A (JP)
Title: Lithium-sulfur battery
Inventor: ISHIKAWA MASAJI
IPC: H01M10/052
Filed: 2021-03-10
Abstract: To provide a lithium-sulfur battery which has a high first-time discharge capacity, a high first-time coulombic efficiency, and an excellent cycle property.SOLUTION: A lithium-sulfur battery comprises: a positive pole comprising a composite material comprising a porous carbon material and sulfur, the porous carbon material having a nitrogen content of 0.3 mass% or more, a specific surface area obtained by a BET method in a nitrogen adsorption-desorption method of 1000 m2/g or more, and a pore volume obtained by quenched solid density functional theory (QSDFT) of 0.45 cm3/g or more; a negative pole comprising lithium; and an electrolytic solution comprising a first solvent having a sulfonyl group, a second solvent, the second solvent being a fluorine-based solvent, and a lithium-containing electrolyte.SELECTED DRAWING: Figure 6
Patent JP-2022138586-A (JP)
Title: Packaging material and packaging container
Inventor: IWASAKI SANA
IPC: B65D65/02
Filed: 2021-03-10
Abstract: To provide a packaging material which can be used to manufacture packaging containers with excellent gas barrier properties.SOLUTION: Provided is a packaging material comprising a support body and a barrier layer located on one side of the support body. The support body comprises an extensible paper material, and the barrier layer contains a reaction product of a carboxyl group-containing resin and a polyvalent metal compound.SELECTED DRAWING: Figure 1