baber/WOPTO huggingface dataset:
Patent JP-2022173795-A (JP)
Title: food packaging bag
Inventor: SHIRAI NAOTO
IPC: B65D85/50
Filed: 2021-05-10
Abstract: To provide a food packaging bag capable of closing and sealing an opening part by neatly folding an opening part-side excess sheet piece after food is contained in a bag body when packaged.SOLUTION: A food packaging bag 1 comprises a bag body 10: which has one pair of sheets 2, 3 in a shape wider on the other side in a first direction than on one side which are put one over the other; and which also has three sides sealed with a top joint part 11 of the one end side and side joint parts 12, 12 of both end side parts to have an opening part 13 on the other end side. The food packaging bag packages food 6 in a three-dimensional shape both side faces of which are triangular and have a predetermined width. The food packaging bag 1 comprises a reinforcement sheet 5 which has side edges 5b, 5b which are added to a region sandwiched between two valley-folding lines L3, L3 corresponding to both side edges 60b, 60b of a bottom face 60 of the food 6 in a regions as an excess sheet piece of the pair of sheets 2, 3 on the side of the opening part 13 with the food 6 contained in the bag body 10, and are aligned with the respective valley-folding lines L3.SELECTED DRAWING: Figure 9
Patent JP-2022175984-A (JP)
Title: Micro-channel chip and its use
Inventor: HATTORI ATSUNORI
IPC: B01F23/41
Filed: 2021-05-14
Abstract: To provide a micro-channel chip improved in the retention of an emulsion and to provide a method for using the same.SOLUTION: A micro-channel chip for filling an emulsion has a dispersion phase liquid holding portion, a dispersion phase liquid channel, a continuous phase liquid holding portion, a continuous phase liquid channel, an emulsion forming portion, an emulsion channel, an emulsion holding channel, and a discharge port; wherein the dispersion phase liquid holding portion is connected to the emulsion forming portion via the dispersion phase liquid channel; wherein the continuous phase liquid holding portion is connected to the emulsion forming portion via the continuous phase liquid channel; wherein the emulsion forming portion is connected to the emulsion holding channel via the emulsion channel; wherein the emulsion holding channel is connected to the discharge port; wherein a terminal part on a discharge port side of the emulsion holding channel constitutes a bubble trap stop valve portion.SELECTED DRAWING: Figure 1
Patent JP-2022177665-A (JP)
Title: Wet friction material, and wet friction plate having wet friction material
Inventor: LUAN WENJING
IPC: C09K3/14
Filed: 2021-05-18
Abstract: To provide a wet friction material for use in a wet clutch or a wet brake in an automatic transmission, wherein the durability of the wet friction material itself can be improved while the durability of an opponent plate can also be improved, and a wet friction plate having the wet friction material.SOLUTION: A wet friction material contains: substrate paper that is formed using a fiber substrate and a filler; and a binder for curing the substrate paper, the fiber substrate or the filler containing a nonpolar material.SELECTED DRAWING: Figure 2
Patent JP-2022178756-A (JP)
Title: Fruit cultivation system and fruit cultivation method
Inventor: OKAMOTO ICHIRO
IPC: A01G13/08
Filed: 2021-05-21
Abstract: To provide a fruit cultivation system and a fruit cultivation method which can efficiently adjust the ambient environment of a fruit to be suitable for cultivation of the fruit and suppress fruit cracking and other damage.SOLUTION: A fruit cultivation system comprises: an air conditioning part which adjusts at least humidity of air; a plurality of covering parts which form gaps between fruits and the covering parts to cover the fruits; a feeding pipe which is connected to the air conditioning part and the covering parts, and leads air conditioned by the air conditioning part to the covering parts; and a receiving pipe which is connected to the covering parts and the air conditioning part, and leads air inside the covering parts to the air conditioning part, where the air conditioning part, feeding pipe, covering parts and receiving pipe form a circulation path.SELECTED DRAWING: Figure 2
Patent JP-2022181583-A (JP)
Title: Pulse laser device for laser processing and laser processing device
Inventor: YAMAZAKI YU
IPC: B23K26/0622
Filed: 2021-05-26
Abstract: To provide a pulse laser device which can be used for a laser processing device in which efficiency is improved.SOLUTION: A pulse laser device 200 is used for a processing device for irradiating a work piece W with a laser beam. An excitation light source 212 outputs an excitation light. In a laser resonator 220, a laser medium and a saturable absorber are assembled, and an optical pulse group 802 containing a plurality of pulse lights can intermittently perform the output of the light in a predetermined period Tb by performing a reception Q switch-mode lock operation. The period Tb of the optical pulse group is designed in accordance with a time characteristic of a plume caused in the work piece W.SELECTED DRAWING: Figure 3
Patent JP-2021129317-A (JP)
Title: Multi-dimensional reaction type video provision method and computer device
Inventor: LEE CHUL WOO
IPC: H04N5/262
Filed: 2021-05-27
Abstract: To provide a multi-dimensional reaction type video production device, method and program, and multi-dimensional reaction type video reproduction method and program, capable of generating and providing, to a user, a video produced to meet the user's input operation by connecting a video frame corresponding to an operation for a specific area of an object body.SOLUTION: A multi-dimensional reaction type video production method includes: a step of acquiring a plurality of multi-dimensional video frames for a computer to form a foundation video (S200); a step of generating a three-dimensional cell combination on the basis of a preset region in the foundation video and a specific frame density in the preset region (S600); and a step of matching the video frame corresponding to each detailed cell (S1000).SELECTED DRAWING: Figure 1
Patent JP-2021127464-A (JP)
Title: Working medium and heat cycle system
Inventor: FUKUSHIMA MASATO
IPC: F25B1/00
Filed: 2021-05-27
Abstract: To provide a working medium for a heat cycle which gives a heat cycle system capable of suppressing combustibility, with less adverse influence on the ozone layer, less adverse influence on global warming, and excellent in cyclic performance (capacity), and to provide a heat cycle system with safety property secured and excellent in cyclic performance (capacity).SOLUTION: A working medium for a heat cycle includes 1,1,2-trifluoroethylene and one or more kinds selected from a group consisting of 1,1,1,2-tetrafluoroethane and pentafluoroethane. and contains 20-80 mass% of 1,1,2-trifluoroethylene in the working medium for a heat cycle (100 mass%). The working medium for a heat cycle is used in a heat cycle system (a Rankine cycle system, a heat pump cycle system, a refrigeration cycle system 10, a heat transport system, etc.).SELECTED DRAWING: Figure 1
Patent JP-2022182093-A (JP)
Title: Resin film, method for creating resin film, and display device
Inventor: GOTO YUICHIRO
IPC: G02B5/02
Filed: 2021-05-27
Abstract: To provide a resin film capable of improving visual field angle characteristics and antireflection characteristics, for example, when applied to a display.SOLUTION: A resin film includes a low refractive index layer 17, and an anisotropic diffusion layer 16. The low refractive index layer 17 has a refractive index of 1.40 or less. The anisotropic diffusion layer 16 anisotropically diffuses light. The anisotropic diffusion layer 16 includes anisotropic particles 162, and a resin part 161. The anisotropic particles 162 have an anisotropic shape, and its major axis direction is arrayed in one direction. The resin part 161 diffuses the anisotropic particles 162, and is made of a resin. A reflectance excluding a positively reflected light component of the resin film is 1.0% or less.SELECTED DRAWING: Figure 2
Patent JP-2022184579-A (JP)
Title: Modified polyolefin and method for manufacturing the same
Inventor: SASAKI DAISUKE
IPC: C08F8/00
Filed: 2021-06-01
Abstract: To provide: a modified polyolefin with which a decrease in molecular weight and a drop in melting point can be prevented, and it is possible to obtain a molded article excellent in heat resistance; and a method for manufacturing the modified polyolefin.SOLUTION: A modified polyolefin is a reaction product of a double-bond-containing polyolefin having a double bond at a terminal of a main chain of at least a polyolefin chain and a vinyl monomer, which is obtained by thermal decomposition of polyolefin. The modified polyolefin has a number average molecular weight of 3,000 or more, and a maleic acid content of 0.5-30.0 mass%.SELECTED DRAWING: None
Patent JP-2022187102-A (JP)
Title: dynamic damper
Inventor: YAJIMA SHOYA
IPC: F16F15/02
Filed: 2021-06-07
Abstract: To provide a dynamic damper which has high degree of freedom for the shape of a mass member, is inexpensive, can be manufactured in a shorter manufacturing time, has excellent vibration suppression function by the mass member and improves durability over a long period of time.SOLUTION: A dynamic damper 11 comprises: a solid shaft member 12 fixed to an intermediate panel 10 of a backdoor; a metallic outer cylinder 13 arranged on an external peripheral side of the shaft member 12; a disc-shaped connecting part 14 made of rubber for connecting an external peripheral face of the shaft member with an internal peripheral face of the outer cylinder 13; and a mass member 15 which is formed of lamination of four metal plates 15a, and has an outer cylinder insertion hole 15b formed through it into which the outer cylinder is inserted in an internal axial direction of a center of each metal plate. The metal plates are integrally coupled to one another by pressure-inserting and interference-fitting of the outer cylinder into the outer cylinder insertion hole of each of the metal plates, and the mass member is fixed to the outer cylinder.SELECTED DRAWING: Figure 1
Patent JP-2022187882-A (JP)
Title: Compressed air manufacturing device
Inventor: TSUBOI NOBORU
IPC: F04B51/00
Filed: 2021-06-08
Abstract: To stably operate a compressed air manufacturing device in which a plurality of compressors are controlled.SOLUTION: A compressed air manufacturing device (1) comprises a plurality of compressors (10A-10E) connected in parallel, an air tank (20) for storing air discharged by the plurality of compressors (10A-10E), a pressure sensor (21) for detecting the pressure of air in the air tank (20), and a quantity control device (30) capable of controlling the plurality of compressors (10A-10E) so that the pressure detected by the pressure sensor (21) falls within a predetermined range. The plurality of compressors (10A-10E) each output maintenance information to the quantity control device (30). The quantity control device (30) performs integrated management of the maintenance information of the plurality of compressors (10A-10E).SELECTED DRAWING: Figure 1
Patent JP-2022188395-A (JP)
Title: Power management system, server, and power supply/demand adjustment method
Inventor: OZAWA TAMAKI
IPC: G06Q50/06
Filed: 2021-06-09
Abstract: To perform appropriate power adjustment of a power network such as a micro grid.SOLUTION: A power management system 100 comprises: a plurality of power adjustment resources electrically connected to a micro grid MG; and a CEMS server 2 for managing the plurality of power adjustment resources. The CEMS server 2 outputs a power adjustment request to the plurality of power adjustment resources when suppression of power consumption or consumption of surplus power in the micro grid MG is required and gives an incentive to a power adjustment resource of the plurality of power adjustment resources that performs power adjustment in response to the power adjustment request. The smaller the deviation of a second electric energy adjusted by a response resource from a first electric energy required by the power adjustment request, the larger the incentive made by the CEMS server 2.SELECTED DRAWING: Figure 6
Patent JP-2022188705-A (JP)
Title: Control device for man-powered vehicle
Inventor: SHAKA SATOSHI
IPC: B62M25/08
Filed: 2021-06-09
Abstract: To provide a control device for a man-powered vehicle that can drive a motor so that gearshift operation by a derailleur can be performed appropriately.SOLUTION: A man-powered vehicle includes: a transmission body configured to transmit driving power; a derailleur; and a motor configured to drive the transmission body. A control device for the man-powered vehicle comprises a control part that is configured to perform gearshift control by which the motor is controlled so that the transmission body is driven, when a first condition concerning pedaling is satisfied and the derailleur is controlled so that the transmission body is operated in order to change a speed change ratio. The control part is configured to have control states which include: a first control state in which the number of gearshift stages of a first stage number are changed in a first time when the first condition is satisfied; and a second control state in which the number of gearshift stages of the first stage number are changed in a second time shorter than the first time when the first condition is satisfied. The control part is configured to control the motor so that a rotation sped of the motor becomes higher in the second control state than in the first control state.SELECTED DRAWING: Figure 4
Patent JP-2023000193-A (JP)
Title: Magnetic disk device and method
Inventor: OBARA TAKAFUMI
IPC: G11B5/596
Filed: 2021-06-17
Abstract: To provide a magnetic disk device and a method for suppressing deterioration of positioning accuracy of a magnetic head.SOLUTION: On a magnetic disk, a plurality of second servo sectors, and a plurality of third servo sectors each arranged between two of the plurality of second servo sectors and the second servo sector are circumferentially arranged. A controller executes first demodulation for demodulating a burst pattern by detecting a servo mark for servo data written to each second servo sector. The controller executes second demodulation for demodulating the burst pattern without detecting the servo mark for the servo data written to each third servo sector. When the detection of the servo mark is failed when executing the first demodulation for the servo data written to a fourth servo sector, which is one of the plurality of second servo sectors, the controller executes the second demodulation on the servo data written to the fourth servo sector.SELECTED DRAWING: Figure 8
Patent JP-2021166390-A (JP)
Title: Bit-forwarding ingress router, bit-forwarding router, and method of operation, administration, maintenance, and test
Inventor: ZHENG LIAN SHU
IPC: H04L45/16
Filed: 2021-06-17
Abstract: To provide a bit-forwarding router and an OAM test method.SOLUTION: The bit-forwarding router receives an OAM request packet from a bit-forwarding ingress router (BFIR). The OAM request packet includes: an identifier (ID) of the BFIR; a first bit sequence; a first setting identifier to which the first bit sequence belongs; and a bit sequence corresponding to at least one bit forwarding egress router (BFER). A bit-forwarding routers (BFR) determines, according to the OAM request packet, that a destination device of the OAM request packet is the BFR, obtains, according to the ID of the BFIR and an ID of the BFR, the OAM response packet. The OAM response packet includes the ID of the BFR and an ID of the BIFR. The BFR sends the OAM response packet to the BFIR.SELECTED DRAWING: Figure 9
Patent JP-2023001693-A (JP)
Title: pneumatic tire
Inventor: NAGASE HIROKI
IPC: B60C5/00
Filed: 2021-06-21
Abstract: To provide a pneumatic tire which improves noise performance.SOLUTION: A pneumatic tire has a tread part 2. A porous sound absorbing member 20 is provided on a tire inner cavity 2S side of the tread part 2. The sound absorbing member 20 is formed spirally along a tire circumferential direction and is wound onto a tire inner cavity surface 2S.SELECTED DRAWING: Figure 1
Patent JP-2021158683-A (JP)
Title: Receiving device and control method of receiving device
Inventor: KITAZATO NAOHISA
IPC: H04H60/13
Filed: 2021-06-22
Abstract: To suitably transmit data for data broadcasting by a data carousel transmission method.SOLUTION: A transmission path-dependent designation method and a URI designation method are selectively used as a file allocation designation method. A data encoding method descriptor placed in a PMT indicates data transmission of a data broadcasting application in HTML5 and an AIT and transmission placement information of signaling information applied when a URI designation method is selected are designated. In the AIT, the transmission path-dependent designation method and the URI designation method of a data carousel are designated.SELECTED DRAWING: Figure 2
Patent JP-2023005666-A (JP)
Title: Conductive composition for molding film, molding film and method for manufacturing the same, molding and method for manufacturing the same
Inventor: TOZAKI KOICHI
IPC: C08K5/05
Filed: 2021-06-29
Abstract: To provide a conductive composition for a molding film that enables manufacture of a molding film in which lowering of conductivity by tensile force is suppressed.SOLUTION: A conductive composition for a molding film contains a resin (A), conductive fine particles (B) and a solvent (C), where the solvent (C) contains a specific arylalkyl alcohol solvent (C1).SELECTED DRAWING: Figure 1
Patent JP-2023006361-A (JP)
Title: Derivation method, derivation device, derivation system, and program
Inventor: KOBAYASHI SACHIHIRO
IPC: E01D1/00
Filed: 2021-06-30
Abstract: To solve the problem in which it has been impossible to determine the dynamic response at a specified location of a structure.SOLUTION: A dynamic response at a designated position is derived based on a normalized deflection amount by a vibration component of the dynamic response, an amplitude ratio which is the ratio of a first deflection amount and a second deflection amount, the first deflection amount being a normalized deflection amount indicating a distribution of vibration amplitude at an observation point and the second deflection amount being a normalized deflection amount indicating a distribution of vibration amplitude at the designated position, a vibration component at the designated position derived based on the vibration component and the amplitude ratio, and a static response at the designated position derived based on the time-series data and the estimated value.SELECTED DRAWING: Figure 35
Patent JP-2023008540-A (JP)
Title: Metabolic syndrome ameliorating agents and compositions, hepatic function improving agents and compositions, immunostimulating agents and compositions, anti-inflammatory agents and compositions, anti-aging agents and compositions, whitening agents and compositions, hair tonic agents and compositions and antioxidative agents and compositions
Inventor: KANAZAWA MAI
IPC: A61P29/00
Filed: 2021-07-06
Abstract: To provide effective and safe metabolic syndrome ameliorating agents and compositions, effective and safe hepatic function improving agents and compositions, effective and safe immunostimulating agents and compositions, effective and safe anti-inflammatory agents and compositions, effective and safe anti-aging agents and compositions, effective and safe whitening agents and compositions, effective and safe hair tonic agents and compositions, and effective and safe antioxidative agents and compositions.SOLUTION: The invention provides a metabolic syndrome ameliorating agent, hepatic function improving agent, immunostimulating agent, anti-inflammatory agent, antiaging agent, whitening agent, hair tonic agent or antioxidative agent each comprising a ginseng extract.SELECTED DRAWING: None
Patent JP-2021165138-A (JP)
Title: Mobile sales vehicle
Inventor: NAKAYAMA Yui
IPC: B60P3/025
Filed: 2021-07-09
Abstract: To provide a mobile sales vehicle including an easy-to-use lifting mechanism having a display part, which secures a predetermined size and is lowered during the traveling and the like in consideration of the height restriction of a tunnel or a multistory parking space, while the display part can be visually recognized from a distance by lifting the display part when the vehicle is used as a store.SOLUTION: A moving sales vehicle 1 includes a loading platform part on which an article to be sold can be placed and a display part for displaying a screen advertising sales contents and/or a store. The moving sales vehicle includes a lifting mechanism for supporting the display part to be moved up/down. The lifting mechanism has a holding frame for holding the display part, columns with a movable range for slidably supporting the holding frame in a vertical direction, and a winch by that the holding frame is locked with a hook to be moved up/down.SELECTED DRAWING: Figure 1B
Patent JP-2023014941-A (JP)
Title: Evaluation apparatus and program
Inventor: KATSURA RYOTA
IPC: G06Q10/0639
Filed: 2021-07-19
Abstract: To provide an evaluation apparatus configured to visualize a state of a person, and a program.SOLUTION: An evaluation apparatus 1 for evaluating a state of participants participating in a community includes: a target information acquisition unit 11 which acquires identification information identifying each of the participants and at least one of voice information and image information on a conversation of the participants associated with the identification information, as target information; a relationship information acquisition unit 12 which acquires relationship information indicating relationships between the participants in a predetermined organization; an evaluation unit 13 which evaluates a state of the participants and relationships between the participants, on the basis of the voice information of the participants included in the acquired target information; and an output unit 14 which outputs an evaluation result in association with the relationship information.SELECTED DRAWING: Figure 2
Patent JP-2021168685-A (JP)
Title: Humanized anti-cd40 antibodies and uses thereof
Inventor: YU BO
IPC: A61K39/395
Filed: 2021-07-20
Abstract: To provide therapies that specifically target the inununological pathways involved in transplant rejection reaction and autoimmune disorders.SOLUTION: The present disclosure relates to anti-CD40 antibodies, such as humanized anti-CD-40 antibodies, that may be used in various therapeutic, prophylactic and diagnostic methods. The antibodies generally block the ability of CD40 to bind CD154 and do so without activating the cell expressing CD40 (e.g., a B cell). The present antibodies or fragments thereof may be used to reduce complications associated with organ or tissue transplantation.SELECTED DRAWING: None
Patent JP-2021169375-A (JP)
Title: Printer
Inventor: NAKAHATA AKINOBU
IPC: B65H29/58
Filed: 2021-07-28
Abstract: To provide a printer which can reduce such a risk that a medium is contaminated by a correction roller pair for correcting skew of the medium by contacting the medium.SOLUTION: A printer includes: a printing unit which performs printing by using ink on a sheet 14; a supply path 20 in which the sheet is conveyed toward the printing unit; a switch back mechanism which feeds the sheet to the supply path by switching back the sheet with one of two surfaces printed when printing is performed to the two surfaces of the sheet; and a correction roller pair 35 which can correct skew of the sheet by contacting the sheet conveyed in the supply path. The correction roller pair conveys the sheet toward the printing unit by rotating with the sheet held between a correction drive roller 61 and a correction driven roller 62 facing each other. The correction drive roller has a plurality of protrusions that can be brought into point-contact with the sheet on its peripheral surface and contacts the sheet from the side opposite to the side where the printing unit is provided with the supply path held therebetween.SELECTED DRAWING: Figure 15