baber/WOPTO huggingface dataset:
Patent JP-2020024768-A (JP)
Title: Display control apparatus and control program
Inventor: OTSU KAZUHIKO
IPC: G07G1/00
Filed: 2019-11-25
Abstract: To efficiently enable a customer to view a plurality of image contents irrespective of the amount of purchased commodities.SOLUTION: A display control apparatus includes a display device capable of displaying a plurality of contents, detection means, determination means, and control means. The detection means detects the weight of a commodity for which sales registration has not been completed among commodities to be purchased by a customer. The determination means determines a display pattern of the plurality of contents on the basis of the weight of the commodity detected by the detection means. The control means causes the display device to display the plurality of contents in accordance with the display pattern determined by the determination means.SELECTED DRAWING: Figure 5
Patent JP-2021085929-A (JP)
Title: Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method
Inventor: YOSHIHARA KOTARO
IPC: G03G9/08
Filed: 2019-11-26
Abstract: To provide a toner for electrostatic charge image development that prevents unevenness in image density.SOLUTION: There is provided a toner for electrostatic charge image development having toner particles with an average circularity of 0.96 or more and 1.00 or less, and organic particles with an aspect ratio of 0.4 or more and 0.9 or less as an external additive, or a toner for electrostatic charge image development having toner particles with an average circularity of 0.96 or more and 1.00 or less, and organic particles an external additive, wherein, of the toner particles, the content of the toner particles with a number particle diameter D84p or more to be cumulative 84% in the number-based cumulative frequency of an equivalent circle diameter including the organic particles attached to or mixed in the toner particles, and with an average circularity of 0.90 or less including the organic particles attached to or mixed in the toner particles, is 2.0% by number or more and 10.0% by number or less based on the total toner particles.SELECTED DRAWING: None
Patent JP-2021084874-A (JP)
Title: Platelet-rich plasma production device
Inventor: YAMAGUCHI TATSUYA
IPC: A61P7/00
Filed: 2019-11-27
Abstract: To provide a device that can produce platelet-rich plasma conveniently without using a centrifuge.SOLUTION: A device for producing platelet-rich plasma has a storage container that stores blood, a filter that removes at least some of leukocytes and erythrocytes from the blood, a concentrator that removes at least some of plasma from the filtrate discharged from the filter to concentrate platelets, and a recovery container that recovers the concentrated platelet solution.SELECTED DRAWING: None
Patent JP-2021084339-A (JP)
Title: Liquid jet device, head body, and attachment method of head body
Inventor: KOBAYASHI YUKI
IPC: B41J2/14
Filed: 2019-11-28
Abstract: To provide a liquid jet device which can reduce a possibility that a head body is broken when the head body is taken out from a frame.SOLUTION: A liquid jet device includes: a head body 30 which jets droplets from nozzles 47; a frame 28 in which the head body is positioned; a ground part 38 which contacts with a first side surface 30a along a direction in which the head body is taken out from the frame to create electric continuity between the head body and the frame; and a first pin 32 serving as a pin for positioning the head body relative to the frame. In a normal direction of the first side surface, a contact position SP between the first side surface and the ground part overlaps with a position P1 of the first pin.SELECTED DRAWING: Figure 6
Patent JP-2021086418-A (JP)
Title: Physical distribution management system
Inventor: KAKUTAKA OSAMU
IPC: B65G61/00
Filed: 2019-11-28
Abstract: To provide a physical distribution management system capable of corresponding to a change in a shipping destination and a shipping amount of deposits.SOLUTION: A physical distribution system 1 includes a warehouse information storage part 112 for storing warehouse information obtained by associating identification information of a warehouse with a place, with a storable amount and with a transportable range, a base warehouse information storage part 113 for storing base warehouse information obtained by associating identification information of articles with identification information of a base warehouse, and with a storage amount of the articles in the base warehouse, a shipment schedule information input reception part 122 for receiving an input of identification information of deposits, a shipping destination, and a scheduled shipment amount, a base warehouse determination part 123 for determining the base warehouse on the basis of the shipment schedule information and the warehouse information, and the storage amount of the deposits in the base warehouse, and a base warehouse information update part 124 for updating the base warehouse information in the case that the warehouse and the storage amount determined by the base warehouse determination part 123 are different from stored ones in the base warehouse information storage part 113.SELECTED DRAWING: Figure 1
Patent JP-2021086810-A (JP)
Title: Cathode for biofuel cell
Inventor: IMOTO TAKUMA
IPC: H01M8/16
Filed: 2019-11-29
Abstract: To provide a cathode for a biofuel cell capable of improving output, and also to provide a method for manufacturing the same, and a biofuel cell.SOLUTION: A cathode for a biofuel cell includes a carbon particle which is a porous structure and D50 diameter of the carbon particle is 1.25 μm or more and 10.00 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2021089568-A (JP)
Title: Data acquisition device and data acquisition method
Inventor: KOSUGI TOMOKI
IPC: G06F13/00
Filed: 2019-12-04
Abstract: To automate resetting of location information when a data storage destination changes in a device that acquires data based on the location information.SOLUTION: A data acquisition device includes: a specification unit 38 that specifies, from location information that indicates a correspondence between data and a device that is a storage destination of the data, a device that is a storage destination of required data; an acquisition unit 39 that acquires the data from the device specified by the specification unit 38; a reception unit 32 that receives a notification indicating a change in the storage destination from the device that stores the data; and a reflection unit 33 that reflects a change in the storage destination indicated by notification received by the reception unit 32 in the location information.SELECTED DRAWING: Figure 2
Patent JP-2021089623-A (JP)
Title: Terminal, settlement system, settlement method, and program
Inventor: MURATA SATOTAKA
IPC: G06Q20/20
Filed: 2019-12-05
Abstract: To check if settlement is properly carried out in electronic settlement of a user scanning system.SOLUTION: A terminal 10 is a terminal 10 that is carried by a purchaser and used for settlement of the amount billed from a shop whose location is fixed when a transaction is made in the shop. The terminal 10 includes: a shop information acquisition unit 30 that acquires shop information that is information on a shop; a terminal information acquisition unit 34 that acquires terminal information indicating the position of the terminal 10 when a transaction is made in the shop; an information transmission unit 36 that transmits the shop information and the terminal information to a server; a check image acquisition unit 38 that, when the server determines that position information on the shop acquired from the shop information matches the terminal information, acquires a check image that is intrinsically allocated to the shop from the server; and a display control unit 42 that displays a settlement completion image including the check image.SELECTED DRAWING: Figure 2
Patent JP-2021061815-A (JP)
Title: Irrigation machine equipment for farming
Inventor: WANG GUOZHONG
IPC: A01G25/02
Filed: 2019-12-06
Abstract: To provide irrigation machine equipment for farming.SOLUTION: Irrigation machine equipment for farming comprises a main body. A liquid storage space is installed in the main body, the liquid storage space is sealed by a seal plug, and on each of right and left both sides of the liquid storage space, a distance adjusting unit is provided. The distance adjusting unit includes a slidable movable block, in the movable block, a rotary unit is installed. The rotary unit includes rotary axes which are at front-rear symmetric positions. The invention can adjust an interval of travel wheels and height of the main body of the invention, by the distance adjusting units and rotary unit, and can also adjust irrigation height. The invention has a wide application range, and is suitable for different types of farm lands, and can adjust the irrigation height in a vertical or horizontal direction. In an irrigation step, by a travel unit, the main body of the invention is driven and can advance forward automatically, power can be saved, irrigation speed can be increased, and a buffer spring is internally packaged in the travel unit for achieving a buffer function. The main body of the invention can advance forward stably, on a farm land which is a rough place and has irregularities.SELECTED DRAWING: Figure 1
Patent JP-2021092490-A (JP)
Title: Differential pressure measuring device
Inventor: TOJO HIROSHI
IPC: G01L13/00
Filed: 2019-12-12
Abstract: To restrict a decrease in S/N ratio in a differential pressure meter.SOLUTION: A differential pressure meter comprises: a base 101; a first component 102 disposed on an upper surface of the base 101; a second component 103 disposed on the first component 102; and a diaphragm layer 104 disposed between the first component 102 and the second component 103. In a second pressure chamber 106 formed in the second component 103, a wall 108 is provided between a first region 121 on a side of a pressure receiving portion 107 and a second region 122 on a side of a first through-hole 109, with a gap left from an internal wall of the second pressure chamber 106.SELECTED DRAWING: Figure 1
Patent JP-2021091827-A (JP)
Title: Composite material containing aromatic polymer and polyolefin resin, and method for producing the same
Inventor: KOHAMA SHINICHIRO
IPC: C08L23/00
Filed: 2019-12-12
Abstract: To provide a composite material having excellent mechanical characteristics, and a method for producing the same.SOLUTION: There are provided a composite material that contains an aromatic polymer and a polyolefin resin, in which a maximum value of an equivalent circle diameter of a spherulite of the polyolefin resin is 2-12 μm; and a method for producing a composite material containing an aromatic polymer and a polyolefin resin.SELECTED DRAWING: None
Patent JP-2021091542-A (JP)
Title: Tape winding roll
Inventor: FUKAZAWA KENJI
IPC: C09J7/38
Filed: 2019-12-12
Abstract: To provide a tape winding roll having improved usability while preventing a tape wound around an outer circumference of a winding core from being unwound.SOLUTION: A tape winding roll 1 includes: a winding core 10 having a substantially cylindrical shape; a tape 20 wound around an outer circumference of the winding core 10; and a pair of side plates 30 provided so as to face each other with both end surfaces 11 of the winding core 10 and both side surfaces 21 of the tape 20 interposed therebetween. The pair of side plates 30 are adhered to the winding core 10, and extends from the winding core 10 to outside in a radial direction with respect to the tape 20 wound around the outer circumference of the winding core 10, and has elasticity that allows it to expand in an axial direction while being adhered to the winding core 10.SELECTED DRAWING: Figure 6
Patent JP-2020095726-A (JP)
Title: Method of operating fingerprint sensing system, program for making computer implement the same, and fingerprint sensing system
Inventor: SON KYUNGHYUN
IPC: G06V30/144
Filed: 2019-12-13
Abstract: To provide a method of operating a fingerprint sensing system.SOLUTION: A fingerprint sensing system obtains a fingerprint image of a user by analyzing a fingerprint pitch using a partial image sensed in a portion of a fingerprint region of the user, determining a sensing resolution based on the analyzed fingerprint pitch, and sensing the fingerprint region with the determined sensing resolution.SELECTED DRAWING: Figure 17
Patent JP-2021060382-A (JP)
Title: Remote leakage detection system and remote quantitative leakage detection method
Inventor: SUNIL L KUKREJA
IPC: G01N21/3504
Filed: 2019-12-13
Abstract: To provide a leakage detection system with improved reliability and accuracy.SOLUTION: A system for remotely detecting fluid leakage from a natural gas or oil pipeline is provided, comprising: a laser light source for detecting methane leakage by sweeping in multiple directions; a midwave Infrared (MWIR) detector optically coupled with the laser light source; and a controller operatively connected to the laser light source and the MWIR detector to aggregate data collected by the laser light source and the MWIR using a neuromorphic flow detection algorithm including computational fluid dynamic models.SELECTED DRAWING: Figure 1
Patent JP-2021096913-A (JP)
Title: Nonaqueous electrolyte for battery and lithium-ion secondary battery
Inventor: SUGURO MASAHIRO
IPC: H01M10/0567
Filed: 2019-12-13
Abstract: To provide a nonaqueous electrolyte for a battery that can reduce the battery resistance after storage.SOLUTION: The nonaqueous electrolyte for a battery includes an electrolyte containing lithium hexafluorophosphate, an additive A, which is at least one type selected from the group consisting of compounds represented by (A1), an additive B, which is vinylene carbonate, and an additive C, which is at least one type selected from the group consisting of a compound represented by the following general formula (C1) and a similar compound (C2). In formula (C1), Rc11 to Rc14 independently represent H, a hydrocarbon group of C number 1 to 6, a group represented by formula (a), or a group represented by formula (b).SELECTED DRAWING: None
Patent JP-2021034100-A (JP)
Title: Magnetic recording medium, magnetic recording/playback device and magnetic recording medium cartridge
Inventor: HASHIMOTO KAZUYA
IPC: G11B5/78
Filed: 2019-12-17
Abstract: To provide a magnetic recording medium capable of exerting a favorable travelling performance when in use.SOLUTION: This magnetic recording medium is a tape-shaped magnetic recording medium, and comprises a substrate, an underlayer provided on the substrate, and a magnetic layer provided on the underlayer. The substrate includes polyester as a main component. The average thickness of the underlayer is 0.9 μm or less. The underlayer and the magnetic layer include lubricants. The magnetic layer has a surface with multiple pore portions and an arithmetic average roughness Ra of the surface is 2.5 nm or less. BET specific surface area of the entire magnetic recording medium in a state where the lubricant is removed therefrom and dried, is 3.5 m2/g or more. The squareness ratio in the vertical direction is 65% or more. The average thickness of the magnetic layer is 90 nm or less. The average thickness of the magnetic recording medium is 5.6 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2021098447-A (JP)
Title: Vehicle interior device
Inventor: EGUCHI NORIYUKI
IPC: B60N3/10
Filed: 2019-12-23
Abstract: To provide a vehicle interior device capable of abruptly changing speeds of a mobile member in stages.SOLUTION: A device 10 comprises: a fixing member 20; a mobile member 30 which can be moved to a first position 30a and a second position 30b with respect to the fixing member 20; an energization member 40 which energizes the mobile member 30 toward the second position 30b; and an acceleration-deceleration mechanism 50 which changes a moving speed of the mobile member 30 due to the energization member 40. The acceleration-deceleration mechanism 50 has: a damper 51; a pinion 52 which is connected to the damper 51 and installed on either the fixing member 20 or the mobile member 30; and a rack 53 which is installed on the other of the fixing member 20 or the mobile member 30. The pinion 52 has a large diameter gear section 52b and a small diameter gear section 52c. The rack 53 has: a large rack section 53a which is engaged with the large diameter gear section 52b when the mobile member 30 is positioned at one side of a predetermined position 30c; and a small rack section 53b which is engaged with the small diameter gear section 52c when the mobile member 30 is positioned the other side of the predetermined position 30c.SELECTED DRAWING: Figure 5
Patent JP-2021099964-A (JP)
Title: Manufacturing method of power storage device
Inventor: AKIYAMA YASUNARI
IPC: H01M10/0585
Filed: 2019-12-23
Abstract: To provide a manufacturing method of a power storage device capable of increasing capacity of the power storage device and facilitating and streamlining a manufacturing process.SOLUTION: A manufacturing method of a power storage device includes, in this order, steps of arranging a resin-made first frame member 15A on a positive electrode plate 21, obtaining a positive electrode in which the positive electrode active material layer extending to the first frame member 15A is formed on the positive electrode plate 21 by pressing first powder 60 containing a positive electrode active material after arranging the first powder 60 inside the first frame member 15A on the positive electrode plate 21, and laminating an electrode group including the positive electrode such that the first frame member 15A is arranged between the positive electrode plate 21 of the positive electrode and the negative electrode plate of the negative electrode.SELECTED DRAWING: Figure 4
Patent JP-2020063098-A (JP)
Title: Composite container and production method thereof
Inventor: SUGA YUSUKE
IPC: B29C49/24
Filed: 2019-12-24
Abstract: To provide a composite container and a production method thereof, capable of applying various functions and properties to the container.SOLUTION: A preform 10a which is a plastic material is prepared first, then a plastic member 40a is provided so as to surround outside of the preform 10a, thereby, a composite preform 70 comprising the preform 10a and the plastic member 40a adhered to outside of the preform 10a, is produced. Then, the composite preform 70 is heated and inserted into a blow molding mold 50, then blow molding is performed to the composite preform 70 in the blow molding mold 50, thereby the preform 10a and he plastic member 40a of the composite preform 70 are integrated and expanded, thereby a composite container 10A is obtained. In addition, an anchor coat layer 80 is formed on a surface of at least the plastic member 40a of the composite container 10A.SELECTED DRAWING: Figure 1
Patent JP-2020072691-A (JP)
Title: Cell chip, three-dimensional tissue chip and production method thereof
Inventor: AKASHI MITSURU
IPC: C12N11/02
Filed: 2019-12-25
Abstract: To provide a production method of a cell chip and a three-dimensional tissue chip which can achieve high safety property and reproductivity, even a cell-containing liquid with high viscosity is used as a material, and which can product in a short time, in large quantity, cell chips and three-dimensional tissue chips with a desired coating quantity, the produced cell chip and three-dimensional tissue chip comprising a desired cell density and exhibiting a high cell survival rate.SOLUTION: A production method of a cell chip and a three-dimensional tissue chip comprises: an adhesion step for adhering a cell-containing liquid to a tip of a coating needle; a movement step for moving the tip of the coating needle to which the cell-containing liquid is adhered to a coating object; a coating step in which the tip of the coating needle to which the cell-containing liquid is adhered contacts the coating object, or contacts a cell-containing liquid which has been already applied on the coating object for coating the cell-containing liquid adhered to the tip of the coating needle; and a separation step for, after contact coating of the cell-containing liquid, separating the tip of the coating needle from the coating object.SELECTED DRAWING: Figure 1
Patent JP-2021102324-A (JP)
Title: Sealant sheet with release liner
Inventor: MORITA KOSUKE
IPC: B32B27/00
Filed: 2019-12-25
Abstract: To provide a sealant sheet that is handled in a state laminated to a release liner and is curable by light irradiation through the release liner.SOLUTION: A sealant sheet with a release liner is provided. The sealant sheet with a release liner includes a photocurable sealant sheet and a release liner arranged on at least one surface of the sealant sheet. And the release liner has a light transmittance of 20% or more in the wavelength range of 350 to 450 nm.SELECTED DRAWING: Figure 1
Patent JP-2020108766-A (JP)
Title: Medical device shaft with reduced whipping
Inventor: BEECKLER CHRISTOPHER THOMAS
IPC: A61B18/14
Filed: 2019-12-26
Abstract: To provide a medical probe.SOLUTION: A medical probe includes a flexible insertion tube having a proximal segment and a deflectable distal segment, and containing first and second lumens running longitudinally through the insertion tube, where the first and second lumens are twisted around each other in the proximal segment, and run parallel to each other in the deflectable distal segment. The medical probe also includes first and second wires running respectively through the first and second lumens and having respective first and second distal ends which are anchored into the deflectable distal segment of the insertion tube.SELECTED DRAWING: Figure 1
Patent JP-2021103963-A (JP)
Title: Manufacturing method of jelly-coated frozen cherries
Inventor: TEZUKA KENICHI
IPC: A23B7/05
Filed: 2019-12-26
Abstract: To provide a manufacturing method of frozen cherries which does not impair the proper eating texture, flavor and appearance of cherries even after processing.SOLUTION: Jelly-coated frozen cherries 2d are manufactured by: a washing step A of washing fresh cherries 2; a primary freezing step B of putting the washed cherries 2a in a cells alive system freezer 3 to freeze the cherries; a jelly film forming step C of soaking the primarily frozen cherries 2b in heat-dissolved jelly liquid 4 to form a jelly film on the surface of the cherries 2b; and a secondary freezing step D of putting the jelly-coated cherries 2c in a freezer 5 to freeze the cherries.SELECTED DRAWING: Figure 1
Patent JP-2021105923-A (JP)
Title: Vehicle, software update system and software update method
Inventor: TAKI TOMOAKI
IPC: G06F8/65
Filed: 2019-12-27
Abstract: To provide a vehicle that can facilitate getting a user's consent to software update.SOLUTION: An update management unit repeatedly presents, as an option at a software update point of an ECU 16, a first option to set the update point as an immediate point, a second option to set the update point as an arbitrary point set by a user, and a third option not to set the update point to the user until the software update is completed, and presents, when updated data is second updated data and the user selects the third option more than first predetermined number of times, as the option, the first option and the second option without presenting the third option.SELECTED DRAWING: Figure 1
Patent JP-2019527931-A (JP)
Title: 共役系高分子と絶縁体高分子を利用した複合高分子半導体およびその製造方法
IPC: H01L51/30
Filed: 2017-07-13
Abstract: 共役系高分子と絶縁体高分子とを混合して形成された網状を有する複合高分子半導体およびその製造方法が提供される。絶縁体高分子に少量の共役系高分子を導入して網構造の複合高分子を製造する。製造された網構造の複合高分子は電荷移動度を向上させ、少量の共役系高分子の導入により可視光の吸収を最小化して、透明かつ柔軟な有機電子素子として使用され得る。【選択図】なし
Patent JP-2019526318-A (JP)
Title: 存在センサを含む座席構造体
IPC: A47C7/62
Filed: 2017-08-14
Abstract: 座席構造体は、基部と、シートと、該シートに接続された背もたれと、基部によって支持された電子回路とを含む。シート又は背もたれは、支持体と、支持体に固定されかつ支持体によって形成された開口部にわたって広がるサスペンション材とを含む。サスペンション材は、複数の静電放電繊維を含む。電子回路は、静電放電繊維に接続される。電子回路は、電子プロセッサ及びセンサを含む。センサは、静電放電繊維のうちの１つの電気的パラメータを示す出力信号を生成するように構成される。電子プロセッサは、複数の静電放電繊維のうちの１つに駆動信号を印加し、センサからの出力信号を受信し、センサからの出力信号に基づいて座席構造体の状態を判定するように構成される。【選択図】図２