baber/WOPTO huggingface dataset:
Patent JP-2022158011-A (JP)
Title: Active material layer formation device
Inventor: MIYAJIMA Momoka
IPC: H01M4/36
Filed: 2021-04-01
Abstract: To provide an active material layer formation device capable of increasing a basis weight (weight per unit area) of an active material layer formed on a current collector foil.SOLUTION: An active material layer formation device 103 includes: a carrier particle 200 formed of a magnetic particle 201 and a coat 202 coating the surface of the magnetic particle 201; a particle mixing part 120 to mix a composite particle 15 and the carrier particle 200; a back-up roll 130 conveying a current collector foil 3; a magnet roll 140 to convey the composite particle 15 and the carrier particle 200 mixed in the particle mixing part 120 toward a film formation region MR including a first gap K1; and a DC power supply 150 to apply a DC voltage between the back-up roll 130 and the magnet roll 140. The coat 202 of the carrier particle 200 has a structure in which a plurality of conductive particles 204 is dispersed in a resin film 203 made of an electrically insulating resin.SELECTED DRAWING: Figure 2
Patent JP-2022159619-A (JP)
Title: Highly moisture-resistant silicone resin adhesive composition
Inventor: INAFUKU KENICHI
IPC: C09J183/04
Filed: 2021-04-05
Abstract: To provide a highly moisture-resistant silicone resin adhesive composition which can tolerate a high temperature/high moisture test under high pressure such as PCT and HAST.SOLUTION: A highly moisture-resistant silicone resin adhesive composition comprises: (A) an alkenyl group-containing organopolysiloxane comprising (A1) a linear organopolysiloxane and (A2) a branched organopolysiloxane, where a mass ratio of the (A1) and the (A2), (A1)/(A2), is in a range of 1-10; (B) an organohydrogenpolysiloxane; (C) a platinum group metal-based catalyst; (D) a di(meth)acrylate compound, (E) an oligomer obtained by hydrolyzing trimethoxysilane or trichlorosilane, having at least three hydrogen atoms in a molecule, the hydrogen atoms being directly bonded to silicone atoms ; and (F) an organohydrogenpolysiloxane having epoxy groups.SELECTED DRAWING: None
Patent JP-2022160299-A (JP)
Title: rice cooker system
Inventor: MORIWAKI SHUTO
IPC: A47J27/00
Filed: 2021-04-06
Abstract: To provide a rice cooker system that can increase user satisfaction.SOLUTION: A rice cooker system of the embodiment has a rice cooker body, a communication unit, a reception unit, a learning unit, and a control unit. The communication unit can communicate with a user's terminal device. The reception unit receives a user's evaluation content regarding the degree of cooking input to the terminal device via the communication unit. The learning unit learns setting values of the heating time or heating temperature of the rice cooker body on the basis of the user's evaluation content received by the reception unit. The control unit controls the rice cooker body on the basis of the setting values of the heating time or heating temperature adjusted by the learning unit.SELECTED DRAWING: Figure 5
Patent JP-2022162240-A (JP)
Title: fuel cell system
Inventor: MORITA AKIRA
IPC: H01M8/04746
Filed: 2021-04-12
Abstract: To provide a fuel cell system capable of identifying the stacking position of a cross-leak cell when cross-leak occurs in a stack.SOLUTION: In a fuel cell system, a controller fills an anode and a cathode with fuel gas when power generation of a fuel cell stack is stopped, and when power generation of the fuel cell stack is started, the controller supplies the fuel gas to the anode at a predetermined flow rate, supplies an oxidant gas to the cathode at a predetermined flow rate, and determines whether an oxygen concentration measured by an oxygen concentration sensor has increased to a predetermined concentration or higher. When it is determined that the oxygen concentration has increased to the predetermined concentration or higher, the controller determines that a cross-leak has occurred in the fuel cell stack, and collates a time-concentration increase profile of the oxygen concentration measured by the oxygen concentration sensor with a predetermined data group to estimate the position in a stacking direction of a unit cell in which the cross-leak of the fuel cell stack has occurred.SELECTED DRAWING: Figure 4
Patent JP-2022162755-A (JP)
Title: Migration support method and system
Inventor: HORIBA SHOICHIRO
IPC: G06F9/48
Filed: 2021-04-13
Abstract: To make it unnecessary to re-verify a migrated job from the beginning.SOLUTION: A second CPR (Check Point Restart) unit functioning as an equivalent of a first CPR unit (CPR function) of a main frame system is installed in an open system. At each of job steps formed of jobs to be migrated from the main frame system to the open system, the main frame system outputs a job journal from the first CPR unit upon execution of the job step. When the open system executes the job step migrated from the main frame system, the second CPR unit outputs a job journal. Thus, the job journals output from the two systems are compared with each other.SELECTED DRAWING: Figure 1
Patent JP-2021169303-A (JP)
Title: Seat lifting device
Inventor: CHO CHAN KI
IPC: B60N2/16
Filed: 2021-04-13
Abstract: To provide a seat lifting device capable of moving up and down by driving a single motor.SOLUTION: A seat lifting device includes: a support part one end part of which connects to a vehicle, the other end part of which extends upward from the one end part while surrounding both sides of a space, and which connects to one end part and the other end part of a bar; a driving part connected to an inner side surface of the support part, and a side surface of which is provided with a driving shaft; and a lifting part gear-linked to the driving shaft, provided with a slide groove into which the bar is inserted, and connected to the support part so as to be slidable toward upper and down parts. The lifting part moves by being connected to the gear connected to the driving shaft via a rack gear extending in parallel with a sliding direction.SELECTED DRAWING: Figure 1
Patent JP-2021113990-A (JP)
Title: Method for displaying electronic map, device, apparatus, and readable storage medium
Inventor: TONG JUNTAO
IPC: G09B29/00
Filed: 2021-04-14
Abstract: To provide a method for displaying an electronic map which realizes a purpose of accurately displaying the electronic map when it switches between different scales by automatic topology correction.SOLUTION: A method for displaying an electronic map is characterized in that: when a server receives a downsizing instruction from an electronic device, the server generates second map data under a second scale on the basis of first map data under a first scale, and obtains third map data by repairing the second map data on the basis of a neighboring relation of map elements, and the third map data is configured to eliminate a crack between adjacent map elements in a plurality of map elements contained in the second map data. When an electronic device receives the third map data, the electronic device renders and displays the electronic map in the second scale. By adopting solution means, automatic topology correction is used to achieve a purpose that when the electronic map is switched among different scales, the electronic map can be accurately displayed.SELECTED DRAWING: Figure 2
Patent JP-2021171644-A (JP)
Title: Clot retrieval device for removing clots from blood vessel
Inventor: ANUSHREE DWIVEDI
IPC: A61B17/22
Filed: 2021-04-16
Abstract: To provide a clot removal device.SOLUTION: A clot removal device includes a first scaffolding section, and a second scaffolding section distal to the first scaffolding section by a first hinged element including a pinching cell. The pinching cell has a collapsed state and an expanded state that is configured to pinch at least a portion of a clot. A third scaffolding section is distal to the second scaffolding section by a second hinged strut element including a pinching cell that has a collapsed state and an expanded state that is configured to pinch at least a portion of the clot. An outer diameter of the third scaffolding section is greater than an outer diameter of the second scaffolding section, which is greater than an outer diameter of the first scaffolding section.SELECTED DRAWING: Figure 1
Patent JP-2022165312-A (JP)
Title: Method of managing machining devices
Inventor: OMORI TAKASHI
IPC: G05B19/418
Filed: 2021-04-19
Abstract: To provide a method of managing machining devices that allows for easily confirming machining conditions inputted respectively to a plurality of machining devices.SOLUTION: A method of managing machining devices comprises the steps of: connecting two or more machining devices for communication and displaying on display means 8 a machining condition inputted to control means of another machining device. The machining device comprises hold means that holds a work-piece, machining means that performs machining on the work-piece held by the hold means, feed means that feeds for machining the hold means and the machining means relatively, control means, input means for inputting a machining condition to the control means and display means that displays the inputted machining condition. In addition, the two or more machining devices may be under machining a same type of work-pieces, and a confirming step may be included to confirm whether the machining conditions are in agreement.SELECTED DRAWING: Figure 2
Patent JP-2022165456-A (JP)
Title: Detection device, detection method, detection program, and detection system
Inventor: YAMAMOTO KEITA
IPC: G06T7/00
Filed: 2021-04-20
Abstract: To early detect occurrence of a bridge.SOLUTION: A detection device (1) comprises a movement data generation unit (103) which generates movement data showing a movement state of an object in a period during which a plurality of time-series images obtained by imaging a hopper housing the object from above are imaged, from the plurality of images, and a detection unit (104) which detects occurrence of a bridge on the basis of the movement data.SELECTED DRAWING: Figure 1
Patent JP-2022166588-A (JP)
Title: Method for producing steel slag hydrated matrix
Inventor: KAMIMURA RYUSUKE
IPC: B28C7/04
Filed: 2021-04-21
Abstract: To solve a problem in which: unlike normal concrete, a steel slag hydrated matrix is difficult to control the work life during application, hydration adjustment and strength development.SOLUTION: A method for producing a steel slag hydrated matrix at least includes blending a first raw material group with a second raw material group and curing the blend, to acquire a hydrated matrix. The first raw material group at least contains (A) cement, and (B) steel slag aggregate that at least contains silicon oxide and calcium oxide, with a content of silicon oxide of 10.0 wt.% or more, a content of calcium oxide of 35.0 wt.% or more, and a content of particles with a size of 5 mm or more of 40.0 wt.% or more. The second raw material group contains (C) water, (D1) a retarder and (D2) at least one or more selected from a polycarboxylic acid copolymer, a glycol ether copolymer and salts thereof, with (D1): (D2)=10.0: 90.0-80.0: 20.0.SELECTED DRAWING: None
Patent JP-2021119249-A (JP)
Title: Rubber composition for conveyor belt, and conveyor belt
Inventor: SHIRIIKE HIROYUKI
IPC: C08K3/22
Filed: 2021-05-10
Abstract: To provide a rubber composition for a conveyor belt, capable of forming a cover rubber layer excellent in flame retardancy and abrasion resistance.SOLUTION: The rubber composition for a conveyor belt according to the present invention contains a rubber component, a chlorinated paraffin, and antimony trioxide. The rubber component contains a butadiene rubber. The content of the butadiene rubber is 25 pts.mass or more and 45 pts.mass or less and the content of a metal hydroxide is 10 pts.mass or less based on 100 pts.mass of the rubber component. The rubber component further contains a first styrene-butadiene rubber having a bound styrene content of less than 50% and a second styrene-butadiene rubber having a bound styrene content of 50% or more. The content of the first styrene-butadiene rubber is 1 pt.mass or more and 15 pts.mass or less and the content of the second styrene-butadiene rubber is 1 pt.mass or more and 15 pts.mass or less based on 100 pts.mass of the rubber component.SELECTED DRAWING: Figure 1
Patent JP-2021130825-A (JP)
Title: Composition, positive-electrode binder composition
Inventor: NAKANISHI SOICHIRO
IPC: C08F261/04
Filed: 2021-05-11
Abstract: To provide a positive-electrode binder composition having flexibility.SOLUTION: The composition contains a graft copolymer in which a monomer, including (meth)acrylonitrile and (meth)acrylic acid ester as a main component, graft-copolymerizes to a backbone polymer having polyvinyl alcohol, wherein the polyvinyl alcohol has a saponification degree of 50-100 mol%, a content of the composition of the polyvinyl alcohol is 5-50 mass%, a total content of a (meth)acrylonitrile monomer unit and a (meth)acrylic acid ester monomer unit is 50-95 mass%, a content of a (meth)acrylonitrile monomer unit in total of 100 mass% of a (meth)acrylonitrile monomer unit and a (meth)acrylic acid ester monomer unit is 20-95 mass%, a content of a (meth)acrylic acid ester monomer unit is 5-80 mass%, and the glass transition temperature of a homopolymer of (meth)acrylic acid ester is 150-300K.SELECTED DRAWING: None
Patent JP-2022175971-A (JP)
Title: Wheel position detecting device
Inventor: CAO LENGCHI
IPC: B60C23/04
Filed: 2021-05-14
Abstract: To provide a wheel position detecting device that is able to detect a wheel position in a shorter time without requiring trigger machines the number of which corresponds to the number of wheels.SOLUTION: In an on-vehicle device 3, a turning direction of a vehicle 1 is determined, and based on the turning direction and a positive/negative sign of a detection result of a G sensor of each tire sensor 2, a wheel on which each tire sensor 2 is mounted is identified as either a right wheel 5a, 5c or a left wheel 5b, 5d. In addition, the absolute values of the detection results are compared for magnitude, so that the wheel on which each tire sensor 2 is mounted is identified as either a right front wheel 5a or right rear wheel 5c of the right wheels 5a, 5c, and is identified as either a left front wheel 5b or left rear wheel 5d of the left wheels 5b, 5d.SELECTED DRAWING: Figure 1
Patent JP-2022055302-A (JP)
Title: Method and apparatus for detecting occluded image and medium
Inventor: LIU RUOYU
IPC: H04N5/232
Filed: 2021-05-17
Abstract: To provide a method and an apparatus for detecting an occluded image, and a medium.SOLUTION: A method includes the steps of: obtaining an image captured by a camera, as an image to be detected; inputting the image to be detected into a trained occluded-image detection model; determining whether the image to be detected is an occluded image on the basis of an occlusion characteristic about an image in the occluded-image detection model; and outputting an image detection result.EFFECT: According to the method, a generative model is stably trained for generating the occlusion image feature by using a small number of finger occlusion images with a mask annotation, so that a problem of insufficient positive samples in the training of finger-occlusion detection model may be effectively solved, and a lot of cost for collecting positive samples may be saved.SELECTED DRAWING: Figure 1
Patent JP-2021193076-A (JP)
Title: Salt, acid generator, resist composition and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: C07C309/17
Filed: 2021-05-21
Abstract: To provide a salt capable of producing a resist pattern having a good mask error factor (MEF), an acid generator and a resist composition containing the acid generator.SOLUTION: There are provided a salt represented by the formula (I), an acid generator and a resist composition. [R1 and R2 each represent -O-L1-CO-O-R10 or the like; L1 represents an alkanediyl group; R4, R5, R7 and R8 each represent a halogen atom, an alkyl fluoride group or the like; R10 represents a group represented by the formula (IC); RA represents a saturated hydrocarbon group; u1 represents an integer of 0 to 2; s1 represents 1 or 2, t1 represents 0 or 1, provided that s1+t1=1 or 2; L2 represents a hydrocarbon group which may have a substituent; X1 and X2 each represent S or O; m1 represents an integer of 1 to 5, m2 and m8 each represent an integer of 0 to 5, m4, m5 and m7 each represent an integer of 0 to 4, provided that 1≤m1+m7≤5 and 0≤m2+m8≤5; AI- represents an organic anion.]SELECTED DRAWING: None
Patent JP-2022179210-A (JP)
Title: Manufacturing method of trunk orthosis
Inventor: YOKOTA TAKERU
IPC: A61F5/02
Filed: 2021-05-21
Abstract: To provide a manufacturing method of a trunk orthosis which has the small burden on an object person, can shorten the manufacturing period, is high in accuracy, can be made to fit to the body type of the object person and has the excellent variety.SOLUTION: A manufacturing method of a trunk orthosis comprises: a three-dimensional model construction process (step S110); a design process (step S120); and a manufacturing process (step S130) if necessary. In the three-dimensional model construction process (step S110), position coordinate information of a body surface of an object person is extracted from CT or MRI image data and a three-dimensional model of a trunk of the object person is constructed from the position coordinate information of the body surface. In the design process (step S120), a trunk orthosis is designed on the basis of the three-dimensional model. In the manufacturing process (step S130), the trunk orthosis is manufactured by a 3D printer on the basis of the design.SELECTED DRAWING: Figure 1
Patent JP-2022180195-A (JP)
Title: Charging station and charging system
Inventor: ITO TAKASHI
IPC: H02J7/00
Filed: 2021-05-24
Abstract: To provide a charging station and a charging system which can charge a battery charger of an electric vehicle and be easily installed even at a place without a system power supply, and are excellent in crime preventiveness.SOLUTION: A charging station 1 comprises a charger 4 which can charge a battery 3 of an electric vehicle 2. The charging station 1 comprises: at least one power generator of a wind power generator 5, a photovoltaic power generator 6, and a hydraulic power generator 19; a storage battery 7 which stores power generated by the power generator; a controller 8 which performs control to input the power generated by the power generator in the storage battery 7 by a charger 3 and to output the power input in the storage battery 7 to a battery 2 by the charger 3; and a structure 9 which accommodates the charger 4, the storage battery 7 and the controller 8. The structure 9 can be conveyed and is in a box shape having an opening/closing door which can carry the electric vehicle 2 in and out and has robustness.SELECTED DRAWING: Figure 3
Patent JP-2021158668-A (JP)
Title: Image control device and mobile body
Inventor: TAKAGI AKINARI
IPC: H04N9/07
Filed: 2021-05-27
Abstract: To enable an acquisition of high accuracy distance information, and improve a speed for acquiring image information at a desired accuracy.SOLUTION: An imaging apparatus 100 comprises: an imaging element 10 capable of performing a measurement distance in an imaging face phase difference system; an imaging optical system 2 imaging an optical image to the imaging element 10; image generation means of generating a photographing image on the basis of an output signal from an imaging pixel of the imaging element 10; a measurement distance calculation part 6 calculating distance information of a subject contained in the photographing image on the basis of the output signal from a measurement distance pixel of the imaging element 10; and a control part 1 that restricts a reading out region of a signal from the imaging element 10 or a region generating the imaging image to a range containing the subject determined so that it is located far from a predetermined distance on the basis of the distance information calculated by the measurement distance calculation part 6, and expands and outputs it by an electron zoom.SELECTED DRAWING: Figure 11
Patent JP-2022182761-A (JP)
Title: Nonaqueous electrolytic solution secondary battery
Inventor: UENAE KEIICHIRO
IPC: H01M4/485
Filed: 2021-05-28
Abstract: To provide a nonaqueous electrolytic solution secondary battery that enhances electron conductivity of electrodes thereby improving input/output characteristics.SOLUTION: The nonaqueous electrolytic solution secondary battery comprises: a positive electrode having, as an active material, a transition metal composite oxide containing lithium; a negative electrode; and a nonaqueous electrolytic solution. The negative electrode contains: titanium oxide particles which are particles of a titanium oxide represented by general formula H2Ti12O25; a binder; and a single carbon nanotube in an amount from 0.3 wt.% to 5.0 wt.% inclusive based on the amount of the titanium oxide. The secondary particle size D50 of the titanium oxide particles is from 1 μm to 15 μm inclusive, and the secondary particle size D90 thereof is 50 μm or less.SELECTED DRAWING: None
Patent JP-2022183423-A (JP)
Title: Image forming apparatus
Inventor: OKAWA YUICHIRO
IPC: G03G21/18
Filed: 2021-05-31
Abstract: To solve a problem in which: in an image forming apparatus comprising a cartridge that has a plurality of cartridge electric contacts, a reduction in size of body electric contacts in contact with the plurality of cartridge electric contacts is needed.SOLUTION: An image forming apparatus comprises: an apparatus body that has a first body electric contact and a second body electric contact; and a cartridge that is removably attached to the apparatus body, the cartridge having a first process member, a second process member, a first cartridge electric contact, and a second cartridge electric contact. The apparatus body includes a common holding member that holds a first end of the first body electric contact facing the cartridge and a second end of the second body electric contact facing the cartridge. The first end and the second end are in contact with the first cartridge electric contact and the second cartridge electric contact, respectively.SELECTED DRAWING: Figure 8
Patent JP-2022185243-A (JP)
Title: probe unit
Inventor: SUZUKI NORIHIRO
IPC: A61B5/1455
Filed: 2021-06-02
Abstract: To provide a probe unit having low load and facilitating attachment/detachment.SOLUTION: A probe unit 4 comprises: a body part 5 with flexibility; a first probe 6 attached to the body part 5 and including a first surface 61s (a first face) from which a light emission part 2p (a first light emission part) for applying light L toward a subject H is exposed; a second probe 7 attached to the body part 5 to face the first probe 6 and including a second surface 71s (a second face) from which a light incident part 3p (a first light incident part) for detecting the light L propagating the inside of the subject H; a first light shielding member 8 having a light shielding property, including an elastic member and attached to the first surface 61s so as to enclose an output axis A1 of the light emission part 2p; and a second light shielding member 9 having a light shielding property, including an elastic member and attached to the second surface 71s so as to enclose an output axis A2 of the light incident part 3p.SELECTED DRAWING: Figure 2