baber/WOPTO huggingface dataset:
Patent JP-2020055368-A (JP)
Title: Occupant protection device
Inventor: NAGASAWA ISAMU
IPC: B60R21/207
Filed: 2018-09-28
Abstract: To provide an occupant protection device which can reliably restrain an occupant and improve a protection function upon collision of a vehicle, and which allows the occupant to quickly get out of the vehicle after an impact subsides.SOLUTION: An occupant protection device 30 includes a first airbag body 101 and a second airbag body 102. In each of the first airbag body 101 and the second airbag body 102, an adhesive is applied to a prescribed area. The adhesive exerts adhesive strength when heated. In addition, the first airbag body 101 includes a fragile part 101b which can be easily broken in a direction different from the restraining direction of an occupant P, so that the first airbag body 101 can be broken by a prescribed motion. As a result, during deployment of an airbag, the occupant P can be reliably held in a seat 10, and a protection function can be improved. Further, after a collision impact subsides, it is made possible to quickly get out of a vehicle by releasing restraint.SELECTED DRAWING: Figure 2
Patent JP-2020061027-A (JP)
Title: Information processing system, information processing method, program, and storage medium
Inventor: NISHIMURA FUTOSHI
IPC: G06N20/00
Filed: 2018-10-11
Abstract: To reproduce an operation of an actual market using fewer resources and shorter time.SOLUTION: An information processing system includes: prediction means for predicting board information in future at the time point of updating of the board information when first order information is input on the basis of any one or both of the board information in the past at the time when the updated board information and the first order information are input when the first order information is input by using a neural network; and generation means for generating second order information on the basis of the board information to be updated on the basis of the predicted board information in future and the first order information.SELECTED DRAWING: Figure 5
Patent JP-2020062845-A (JP)
Title: Manufacturing method of biomass compound, biomass compound and manufacturing method of biomass compact
Inventor: NAITO SHIGEKI
IPC: B27K5/00
Filed: 2018-10-18
Abstract: To provide a manufacturing method of a biomass compound suitable for manufacturing a biomass compact having an excellent water proofness and strength with improved productivity.SOLUTION: A biomass compound is used for a material of a biomass compact. A manufacturing method of the biomass compound comprises a step of heating an unreacted product including a ground product of a plant including a saccharide or a veneer and a polyvalent carboxylic acid in a non-pressure state to initiate a hardening reaction and cooling in the middle of the hardening reaction to stop the hardening reaction.SELECTED DRAWING: None
Patent JP-2020066545-A (JP)
Title: Material for water area, and method for producing the same
Inventor: MIYATA YASUTO
IPC: E02D15/10
Filed: 2018-10-24
Abstract: To provide a material for water area, capable of preventing fine particles from floating on a water surface without sinking, and capable of preventing the fine particles from floating from under the water surface, while eliminating the use of a large amount of a flocculating material and binding material; and to provide a method for producing the same.SOLUTION: A water content in a material is in a range of 2 mass% or more and 20 mass% or less. Moreover, a material for water area mainly comprises a steel slag and further comprises 60 mass% or less of a raw material containing at least one of: a compound containing CaO and SiO; and a hydrate of the compound containing the CaO and the SiO.SELECTED DRAWING: None
Patent JP-2020067355-A (JP)
Title: Installation position measuring device and installation position measurement method
Inventor: TSURUTA AKIRA
IPC: G01F23/18
Filed: 2018-10-24
Abstract: To provide an installation position measuring device and an installation position measurement method capable of acquiring depth information on a measurement object structure even in the case where an insertion route of a detector 11 to a target measurement point 13 is complicated.SOLUTION: An installation position measuring device includes: a liquid feed pipe 18 which can hold liquid 19 in a pipe by sealing one end part 23 arranged at the bottom of a measurement object structure during measurement; a liquid pressure detection part 21 inserted into the liquid feed pipe 18 to detect liquid pressure at the one end part 23 of the liquid 19 filled in the liquid feed pipe 18; and a depth derivation part 17 for deriving the depth of the measurement object structure on the basis of the liquid pressure.SELECTED DRAWING: Figure 1
Patent JP-2020065690-A (JP)
Title: Article lining-up operation support system and article lining-up operation support method
Inventor: TAKAHASHI YOICHI
IPC: B65B69/00
Filed: 2018-10-24
Abstract: To provide an article lining-up operation support system and an article lining-up operation support method, in which a workload related to identification operation and lining-up operation of the target article can be reduced.SOLUTION: An article lining-up operation support system is provided for supporting operation of lining-up a plurality of articles. The article lining-up operation support system includes: an article identifying part for identifying an article; a position specifying part for specifying a lining-up position of the identified article; and a display part for displaying navigation information for guiding the identified article to the specified lining-up position. The navigation information includes a final drawing showing a lining-up position which is a model for a plurality of articles, and the display part is configured to display the lining-up position specified in the final drawing in a mode different from the lining-up position of the other articles.SELECTED DRAWING: Figure 3
Patent JP-2019091439-A (JP)
Title: Image data interpolation
Inventor: Maxim Novikov
IPC: G06T3/40
Filed: 2018-10-29
Abstract: To provide a method for image data interpolation.SOLUTION: A method includes acquiring conversion data associated with a plurality of sampling points, each of which is located on a boundary of a region. The conversion data is processed so as to generate additional conversion data associated with additional sampling points located on a boundary of a subregion of the region. An interpolation process to be executed includes processing image data associated with points in the subregion by additional conversion data and thereby generating interpolated image data representing a data value interpolated at the point. Further, the process includes acquiring conversion data associated with a point corresponding to a surface of the region and generating additional conversion data associated with at least one inner point of the region. Image data associated with a further inner point in the region is interpolated using at least additional conversion data.SELECTED DRAWING: Figure 1
Patent JP-2020088022-A (JP)
Title: CMP slurry regeneration method
Inventor: MURATA MAKOTO
IPC: H01L21/304
Filed: 2018-11-19
Abstract: To provide a CMP slurry regeneration method that can efficiently perform CMP slurry regeneration while reducing the amount of work in a CMP process facility.SOLUTION: A CMP slurry regeneration method includes a storage step 3 of storing a used CMP slurry 1 discharged from a CMP process for manufacturing a semiconductor integrated circuit in a storage tank, a concentration step 4 of concentrating the stored used CMP slurry by a cross-flow filtration method using a membrane filter, and an adjustment step 7 of adjusting the pH of the concentrated used CMP slurry, and further includes a transportation step 6 of transporting the concentrated slurry 5 from a facility in which the concentration step 4 is executed to a facility in which the adjustment step 7 is executed after the concentration step 4 and before the adjustment step 7.SELECTED DRAWING: Figure 1
Patent JP-2020084836-A (JP)
Title: Vertical shaft pump
Inventor: WATANABE HIROSUKE
IPC: F16C17/14
Filed: 2018-11-20
Abstract: To provide a vertical shaft pump in which in-bearing liquid film effect arising in a sliding surface of a slide bearing normally used in a liquid atmosphere can be effectively effectuated.SOLUTION: The vertical shaft pump is provided that comprises a rotor including a rotating shaft 10, an impeller mounted on the rotor, and a pump casing housing the rotor and at least a part of the rotor. The vertical shaft pump comprises a first slide bearing 61 disposed outside the pump casing and supporting the rotor, and rolling bearings 55, 55' disposed outside the pump casing and supporting the rotor. The first slide bearing is provided at a position separating from the rolling bearings in an axial direction of the rotating shaft by a distance of a diameter D or more of a part sliding to the first slide bearing, of the rotor. A sliding surface to the rotor, of the first slide bearing is normally used in a state of a liquid atmosphere.SELECTED DRAWING: Figure 10
Patent JP-2020086043-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic image formation method, and electrophotographic image formation device
Inventor: NISHIMURA KAZUKUNI
IPC: G03G5/06
Filed: 2018-11-21
Abstract: To provide an electrophotographic photoreceptor which can prevent occurrence of an image memory over a long period of time, and can prevent occurrence of image defects such as fogging and black dots, an electrophotographic image formation method and an electrophotographic image formation device.SOLUTION: An electrophotographic photoreceptor has at least an intermediate layer, a charge generating layer and a charge transport layer layered in this order on a conductive support, in which the intermediate layer contains zinc oxide particles coated with titanium oxide and a binder resin.SELECTED DRAWING: None
Patent JP-2020086979-A (JP)
Title: Information processing apparatus, program update method, and program
Inventor: SAKURADA DAIKI
IPC: G06F21/12
Filed: 2018-11-27
Abstract: To ensure easy system restoration in an information processing apparatus that is subjected to forced access control even when an unauthorized access occurs and a security policy is updated when a program is updated.SOLUTION: The information processing apparatus that manages access to resources according to a security policy and automatically updates a security policy corresponding to a program that violates the security policy includes: an update unit that updates programs of the information processing apparatus; a management unit that stores and manages, for each program, first update information about an updated program and second update information about a pre-update program in the storage unit; and a restoring unit that restores the updated program to the pre-update program using the second update information when an access that violates the security policy occurs within a predetermined period after updating the program to the updated program.SELECTED DRAWING: Figure 3
Patent JP-2020085708-A (JP)
Title: Intersection guide system and intersection guide program
Inventor: HATTORI KENJI
IPC: G01C21/34
Filed: 2018-11-28
Abstract: To provide a technique that can display a detailed guide map at an intersection that is likely to cause a mistake of a road for exit.SOLUTION: An intersection guide system comprises: an intersection information acquisition unit for acquiring a number of connection sections which are road sections connected to an intersection and a road attribute of each of the connection sections; and a display controller for determining whether a first intersection guide map and a second intersection guide map which is more detailed than the first intersection guide map is to be displayed based on the number of connection sections and the road attribute.SELECTED DRAWING: Figure 3
Patent JP-2019102085-A (JP)
Title: Systems and methods for supporting predictive and preventative maintenance
Inventor: JOSEPH A DANIEL
IPC: B23K9/095
Filed: 2018-11-28
Abstract: To provide systems and methods for supporting predictive and preventative maintenance.SOLUTION: Embodiments of systems and methods for supporting predictive and preventative maintenance are disclosed. One embodiment includes manufacturing cells within a manufacturing environment, where each manufacturing cell includes a cell controller and a welding equipment, a cutting equipment, and/or an additive manufacturing equipment. A communication network supports data communication between a central controller and the cell controller of each of the manufacturing cells. The central controller collects cell data from the cell controller of each of the manufacturing cells, via the communication network. The cell data is related to operation, performance, and/or repairing of a same component type of each of the manufacturing cells to form a set of aggregated cell data for a component type. A central controller also analyzes the set of aggregated cell data to generate a predictive model related to future maintenance of the component type.SELECTED DRAWING: None
Patent JP-2020085371-A (JP)
Title: Grate bar gap width adjustment fixture
Inventor: OKUMURA HAJIME
IPC: F27B21/08
Filed: 2018-11-28
Abstract: To provide a jig capable of being mounted on a grate bar in a short time, suppressing the misalignment of a stand caused by the falling of the grate bar and temporarily evading the stop of a facility associated with the misalignment of the stand.SOLUTION: When a part of a plurality of grate bars 11 composing a floor face of a pallet in a sintering machine is fallen to generate a gap, a jig 30 is mounted on the remaining any grate bar 11 to relax influence caused by the gap, and comprises: a horizontal plate 31 contacted with an upper face of the grate bar A to be mounted with the jig 30; a vertical plate 32 sagged from the horizontal plate 31 and facing either side face of the grate bar A; a first claw part 33 sagged from the horizontal plate 31 and facing the other side face of the grate bar A; and a second claw part 34 bulged in a horizontal direction from the vertical plate 32 and facing a lower face of the grate bar A, in which an intermediate part 12 of the grate bar A is held by the horizontal plate 31, the vertical plate 32, the first claw part 33 and the second claw part 34.SELECTED DRAWING: Figure 4
Patent JP-2020082028-A (JP)
Title: Washing method of dewatered cake in filter press
Inventor: YANAI ATSUSHI
IPC: B01D25/28
Filed: 2018-11-30
Abstract: To provide a washing method of a dewatered cake where washing and backwashing are switched in an appropriate timing when washing the dewatered cake.SOLUTION: In a washing method of a dewatered cake in a filter press where a specific component in the dewatered cake is removed by supplying a washing liquid from one filter plate 4 to a filtration chamber 8 and discharging the washing liquid in the filtration chamber 8 from the other filter plate 4 after the dewatered cake is formed in the filtration chamber 8 between neighboring filter plates 4, 4, a specific component amount in the discharged washing liquid is continuously measured. When the specific component amount at measuring is 100-70% of the specific component amount from measuring to a prescribed time, the washing liquid is supplied from the other filter plate 4 to the filtration chamber 8, the discharge of the washing liquid of the filtration chamber 8 from the other filter plate 4 is switched to washing thus highly efficient washing is performed by switching in an appropriate timing of washing and backwashing.SELECTED DRAWING: Figure 4
Patent JP-2020087866-A (JP)
Title: Cable connector
Inventor: KOJIMA YOSHIAKI
IPC: H01R13/59
Filed: 2018-11-30
Abstract: To provide a cable connector excellent in shielding, capable of connecting a cable easily, and preventing exfoliation of the cable precisely.SOLUTION: A cable connector for connecting a cable has a holder part where a male screw is formed on the outer boundary, and a columnar space for receiving the cable internally is formed, and which is divided into two in a direction orthogonal to the medial axis of the columnar space. The holder part includes a first holder part, i.e., one of cylindrical body divided into two, and a second holder part, i.e., the other of the cylindrical body divided into two. The cable is sandwiched by the first and second holder parts, and connected by screwing a female screw formed in the inner periphery of a nut over the male screw to tighten the holder part.SELECTED DRAWING: Figure 2
Patent JP-2020091653-A (JP)
Title: Sensor system
Inventor: Shibasaki yusuke
IPC: G06N20/00
Filed: 2018-12-05
Abstract: To provide a control device capable of suppressing worsened performance of a learning model.SOLUTION: A control device according to one embodiment of the present invention comprises: an acquisition section for acquiring sensing data outputted by a sensor; a determination section for performing a prescribed determination using an output value obtained by inputting the sensing data to a first learning model; a learning section for generating a second learning model by machine leaning that uses learning data generated based on the sensing data, and storing the second learning model in a storage section; a learning model determination section for determining which one of the performance of the first learning model and the performance of the second learning model is better; and a replacement section for, when the learning model determination section determines that the performance of the second learning model is better than the performance of the first learning model, replacing the first learning model by the second learning model.SELECTED DRAWING: Figure 2
Patent JP-2020094715-A (JP)
Title: Burner for cooking stove, and gas cooking stove
Inventor: NAKAMURA YUSUKE
IPC: F23D14/06
Filed: 2018-12-11
Abstract: To suppress interference of combustion flame of a lower-stage burner portion 6 and combustion flame of an upper-stage burner portion 5, in a burner for a cooking stove which includes the annular upper-stage burner portion 5 and the annular lower-stage burner portion 6 disposed at a lower part of the upper-stage burner portion 5 and concentric to the upper-stage burner portion 5, and in which the upper-stage burner portion 5 and the lower-stage burner portion 6 are respectively composed of inner flame-type burners having a plurality of burner ports 51, 61 opened on inner peripheral portions toward radial inner parts at intervals in a circumferential direction.SOLUTION: Burner ports 61 of a lower-stage burner portion 6 are opened in a direction inclined downward toward a radial inner part. Preferably, a secondary air guide 8 is disposed to give a downward directional component to secondary air flow for combustion supplied from a clearance 7 between an upper-stage burner portion 5 and the lower-stage burner portion 6 toward an injection part of an air-fuel mixture from the burner ports 61 of the lower-stage burner portion 6.SELECTED DRAWING: Figure 2
Patent JP-2019095795-A (JP)
Title: In-vehicle machine
Inventor: KURODA TATSUMI
IPC: G10L15/22
Filed: 2018-12-18
Abstract: To provide a robot allowing for reduction of load of a user regarding learning of the robot.SOLUTION: The robot comprises: a voice recognition unit performing voice recognition; a learning unit performing learning on the basis of recognition result of the voice recognition unit; a processing unit performing corresponding processing on the recognition result of the voice recognition unit using learning result of the learning unit; a storage unit storing the learning result into an external storage device; and a learning result acquisition unit acquiring the learning result from the storage device.SELECTED DRAWING: None
Patent JP-2020053382-A (JP)
Title: Positive active material for potassium secondary battery and potassium secondary battery
Inventor: PYO MYOUNGHO
IPC: H01M10/054
Filed: 2018-12-18
Abstract: To provide a positive electrode active material for a potassium secondary battery having excellent cycle characteristics and a potassium secondary battery containing the same.SOLUTION: A positive electrode active material includes a composition of the following formula (1), and has a structure in which a transition metal (TM) is located at a tetrahedral site, and the space group is Pbca. KTMO(1)(0.7≤x≤1.0, and TM is at least one selected from Ti, V, Cr, Mn, Fe, Co and Ni)SELECTED DRAWING: Figure 1
Patent JP-2020100575-A (JP)
Title: External composition for skin
Inventor: KOMORIZONO MASAHIKO
IPC: A61K31/355
Filed: 2018-12-20
Abstract: To provide an external composition for skin having further improved antipruritic effect.SOLUTION: An external composition for skin has diphenhydramine and/or a salt thereof and tocopherol and/or a derivative thereof. Blending of retinol and/or a derivative thereof therein can improve antipruritic effect.SELECTED DRAWING: None
Patent JP-2020102322-A (JP)
Title: Positive electrode active material for secondary battery, and method for producing the same
Inventor: YAMASHITA HIROKI
IPC: H01M4/58
Filed: 2018-12-20
Abstract: To provide a positive electrode active material for a lithium ion secondary battery or a positive electrode active material for a sodium ion secondary battery, capable of effectively developing more excellent rate characteristics, and a method for producing the same.SOLUTION: There is provided a positive electrode active material for a secondary battery, in which carbon derived from a cellulose nanofiber and carbon derived from lignin are supported on an oxide represented by the following formula (A), (B) or (C): LiFeaMnbMcPO4...(A), LiFeaMnbMcSiO4...(B), NaFegMnhQiPO4...(C).SELECTED DRAWING: Figure 1
Patent JP-2020100051-A (JP)
Title: Liquid jet device and supply system
Inventor: MURAYAMA TOSHIRO
IPC: B41J2/18
Filed: 2018-12-21
Abstract: To provide a liquid jet device and a supply system that achieve both capturing of foreign matters and improvement in discharge performance of bubbles.SOLUTION: A liquid jet device and a supply system are provided with: a first tank for storing ink; a recording head 1 for jetting ink; a supply channel 50 for supplying ink from the first tank to the recording head 1; a first reflux passage 61 branched from the supply channel 50 to reflux the ink to the first tank; a first filter chamber 72 having a first filter 71; and a second filter chamber 82 having a second filter 81, and disposed on a downstream side of the first filter chamber 72 of the supply channel 50. A branch port 85 is disposed on an upstream side of the second filter 81. The first filter chamber 72 is constituted so that the ink passes through the first filter 71 along the direction of a buoyant force generated at the first filter chamber 72. The second filter chamber 82 is constituted so that the ink passes through the second filter 81 against the direction of the buoyant force generated at the second filter chamber 82.SELECTED DRAWING: Figure 4
Patent JP-2020100069-A (JP)
Title: Printing apparatus and information processing method
Inventor: NISHIKAWA FUMIKAZU
IPC: B41J29/38
Filed: 2018-12-21
Abstract: To suppress taking away of a printed matter and to identify a person taking away the printed matter even if the printed matter is taken away.SOLUTION: A printing apparatus has: a human sensor which detects approach of a person during a time period from reception of printing instruction to prescribed first timing after completion of printing; an information acquisition part 69 which acquires person identification information which identifies a person when the human sensor detects approach of the person; and a control part 23 which associates the person identification information acquired by the information acquisition part 69 with printing job, and stores the person identification information.SELECTED DRAWING: Figure 2