baber/WOPTO huggingface dataset:
Patent JP-2023043428-A (JP)
Title: drainage pump
Inventor: KUME YOSHIYUKI
IPC: F04D29/044
Filed: 2021-09-16
Abstract: To provide a drainage pump in which vibration is suppressed during operation while suppressing an increase in manufacturing man-hours.SOLUTION: The drainage pump includes a housing including a fixed shaft, a stator unit mounted to the housing, a rotor assembly rotatably held on the fixed shaft and adapted to be rotationally driven by the stator unit, and a rotary blade to be rotated together with the rotor assembly. A rotor base part constituting the rotor assembly and the rotary blade are formed of resin, and connected to each other via a metal connection shaft which is coaxial with a rotation axis.SELECTED DRAWING: Figure 1
Patent JP-2023045427-A (JP)
Title: game machine
Inventor: YOSHIOKA SHOGO
IPC: A63F7/02
Filed: 2021-09-22
Abstract: To avoid inconsistencies in electronic tokens.SOLUTION: A game machine can be connected to a specific unit for lending game values, and includes a count switch, and a control unit for setting the number of counting value that is the number of a game value transferred to the specific unit in response to an input operation to the count switch and transmitting a count notification including information on the set the number of counting value to the specific unit. The control unit determines whether or not the specific unit is connected by a specific connection signal indicating the connection state with the specific unit, and sets the number of counting value to 0 when the specific connection signal indicates that the specific unit is not connected.SELECTED DRAWING: Figure 267
Patent JP-2022000971-A (JP)
Title: Media reproduction from portable media device connected to dock
Inventor: MAYMAN AVRUM G
IPC: H04R3/00
Filed: 2021-09-22
Abstract: To enable a function of a docking station to wirelessly transmit content from a portable media device to one or more remote speakers located throughout a home, an office, or other locations.SOLUTION: In addition to other aspects disclosed, a docking station that receives content through wired connection from a portable media device reproduces or displays the content through a speaker, and forwards the content to a remote speaker. A function of the docking station can wirelessly transmit the content from the portable media device to one or more remote speakers located throughout a home, an office, or other locations.SELECTED DRAWING: Figure 1
Patent JP-2023046987-A (JP)
Title: Power conversion device, and abnormality determination method
Inventor: HAYAMA RYO
IPC: H02M7/06
Filed: 2021-09-24
Abstract: To solve the problem in which: abnormality in a smoothing capacitor cannot be accurately detected.SOLUTION: The present invention relates to a power conversion device comprising: a power conversion circuit for converting an AC voltage into a DC voltage having three potentials of a positive potential, a negative potential and a neutral point potential which is between the positive potential and the negative potential, or for converting the DC voltage having the three potentials into the AC voltage; a smoothing capacitor connected between the positive potential and the neutral point potential and between the neutral point potential and the negative potential; a DC voltage detector for detecting voltages between the potentials to which the smoothing capacitor is connected; and a control unit for controlling the power conversion circuit. The control unit controls the neutral point potential based on a detection value of the DC voltage detector and a manipulated variable for causing the neutral point potential to follow a neutral point voltage command and determines abnormality in the smoothing capacitor from a fluctuation component of the manipulated variable.SELECTED DRAWING: Figure 1
Patent JP-2023047040-A (JP)
Title: Map management method and map management system
Inventor: FURUTA HIROTAKA
IPC: G08G1/00
Filed: 2021-09-24
Abstract: To provide a parameter map representing correspondence between parameters and positions relating to vertical movement of wheels, which can appropriately cope with changes in a road surface.SOLUTION: A parameter map represents correspondence between parameters and positions related to vertical movement of wheels. A map management method includes a process of acquiring map update information required for updating the parameter map, which is information obtained while a vehicle is running. The map management method further includes a map update process for updating the parameter map based on the latest map update information and the past map update information with respect to the same location. The map update process includes a process for making a degree of contribution of the latest map update information relating to a specific position where a degree of change in a road surface from the previous time exceeds a threshold value higher than the degree of contribution of the latest map update information relating to a normal position other than the specific position.SELECTED DRAWING: Figure 14
Patent JP-2023049098-A (JP)
Title: game machine
Inventor: UEDA YOSHIHIRO
IPC: A63F7/02
Filed: 2021-09-29
Abstract: To improve the workability of a pasting sheet in re-pasting with a pasting strength maintained above a certain strength.SOLUTION: In a game machine in which a decorative seal (pasting sheet) S11 having a paste layer on a back surface is attached on a transparent pasted part, the decorative seal S11 has a decorative part to which decoration is applied and a non-decorative part to which no decoration is applied. The paste layer is provided with a paste part on which a paste is attached and a non-paste part on which no paste is attached. The non-paste part is provided in at least a portion of an area corresponding to the non-decorative part. In this case, the paste part may be provided in at least a portion of an area along an outer periphery of the decorative seal S11 and an area corresponding to the decorative part.SELECTED DRAWING: Figure 12
Patent JP-2023050721-A (JP)
Title: Moisture balance management system, inference device, learned model generation device, learned model generation method, and computer program
Inventor: KAWASHIMA TAKUYA
IPC: A61B5/00
Filed: 2021-09-30
Abstract: To improve the management property of information on moisture balance of a subject.SOLUTION: A detection device 11 outputs a detection signal DT corresponding to a load applied to a bed 20 on which a subject lies. An inference device 12 acquires load change information indicating a temporal change in the load on the basis of the detection signal DT, and infers an event that causes moisture balance of the subject from the load change information. An output device 13 outputs inference information PR corresponding to an inference result of the event.SELECTED DRAWING: Figure 1
Patent JP-2023050874-A (JP)
Title: Developing cartridge
Inventor: HATANO SHUHEI
IPC: G03G21/16
Filed: 2021-09-30
Abstract: To prevent a layer thickness regulating blade and a blade holder from inadvertently contacting a photoconductor drum when loading a developing cartridge to a drum cartridge.SOLUTION: A developing cartridge 20 comprises a developing housing 21, a developing roller 22, a layer thickness regulating blade, a blade holder 24, a first rib 110, and a second rib. When loading the developing cartridge 20, the first rib 110 is in contact with a first drum bearing 32 that rotatably supports one end of the photoconductor drum 31 in the axial direction and the second rib is in contact with a second drum bearing that rotatably supports the other end of the photoconductor drum 31 in the axial direction, and while in this state, the layer thickness regulating blade and the blade holder 24 are placed in a state of being separated from the photoconductor drum 31.SELECTED DRAWING: Figure 9
Patent JP-2023051472-A (JP)
Title: Image forming apparatus and determination method
Inventor: KYOYA TADAO
IPC: B41J29/38
Filed: 2021-09-30
Abstract: To limit the number of times of resetting life information stored in a consumable memory.SOLUTION: A controller (61) of an image forming apparatus (1) executes first determination processing of determining a manufacturer of a toner cartridge (4) based on manufacturer information, and decision processing of deciding the upper limit number indicated in upper limit information (625) according to the manufacturer of the toner cartridge (4) determined in the first determination processing.SELECTED DRAWING: Figure 3
Patent JP-2023056094-A (JP)
Title: Cutting device and abnormality determination method for heat cutting
Inventor: FUKUCHI RYOTA
IPC: B23K7/00
Filed: 2021-10-07
Abstract: To provide a cutting device and an abnormality determination method for heat cutting that can automatically determine cutting abnormality with precision without gathering data in normal cutting in advance.SOLUTION: There is provided a cutting device, which comprises a cutting torch 2 which cuts an object material with heat, a control part 6 which controls operation of the cutting torch 2, a sound collection part 3 which collects sound pressure information on a sound pressure produced in heat cutting, and an arithmetic part 6a which determines whether cutting abnormality occurs through analytical processing based upon temporal change in the sound pressure information collected by the sound collection part 3.SELECTED DRAWING: Figure 2
Patent JP-2023057820-A (JP)
Title: Information collection device and information collection method
Inventor: KAWASHIMA HIROKI
IPC: H04L41/0213
Filed: 2021-10-12
Abstract: To make it possible to collect information from an apparatus that does not support SNMP by information communication compliant to SNMP.SOLUTION: An information collection device is a device capable of uploading MIB information to an SNMP manager server using information communication compliant to SNMP. The device communicates with an apparatus that does not support SNMP and acquires SNMP non-compliant apparatus information. The SNMP non-compliant apparatus information is given to a unique MIB area defined in the MIB information by SNMP and thereby upload data is created. The upload data is transmitted to the SNMP manager server.SELECTED DRAWING: Figure 1
Patent JP-2023063029-A (JP)
Title: meat-like food
Inventor: NAKAMURA SHINYA
IPC: A23J3/00
Filed: 2021-10-22
Abstract: To provide a meat-like food that reproduces various textures of natural meat during chewing.SOLUTION: A meat-like food comprises a laminated structure of: a low lipid protein sheet composed of a first tissue-like soybean protein material comprising water of 40 wt.% or more relative to the total weight and oil of less than 10 wt.% in terms of solid relative to the total weight; and a high lipid protein sheet composed of a second tissue-like soybean protein material comprising water of 40 wt.% or more relative to the total weight and oil of 10 wt.% or more in terms of solid relative to the total weight.SELECTED DRAWING: Figure 1
Patent JP-2022081414-A (JP)
Title: Polyisocyanate composition, cured film, coating film, adhesive composition and adhesive sheet
Inventor: HIGASHI MASATSUGU
IPC: C09J7/38
Filed: 2021-10-25
Abstract: To provide a polyisocyanate composition excellent in flexibility of a cured film obtained by curing a polyisocyanate composition alone and capable of obtaining an adhesive sheet excellent in adhesiveness, cohesive force, curability and transparency.SOLUTION: A polyisocyanate composition is induced from at least one kind of diisocyanate selected from a group consisting of aliphatic diisocyanate and alicyclic diisocyanate, a bifunctional polyol (A) having a number average molecular weight of 1500 or more and a trifunctional or higher polyol (B) having a number average molecular weight of 500 or more. The molar ratio of the isocyanate groups of the diisocyanates to the hydroxyl groups of the polyols (A) and (B) is 2 or more and 30 or less, and the weight average molecular weight of the polyisocyanate composition is 1400 or more.SELECTED DRAWING: None
Patent JP-2023064167-A (JP)
Title: Millable type silicone rubber composition and silicone rubber cured product
Inventor: TODOROKI DAICHI
IPC: C08L83/07
Filed: 2021-10-26
Abstract: To provide a millable type silicone rubber composition which provides a silicone rubber cured product having a small difference in linear shrinkage even when the total content of a cyclic dimethylcyclopolysiloxane having 4 to 6 silicon atoms is 3000 ppm or less.SOLUTION: There is provided a millable type silicone rubber composition having a total content of a cyclic dimethylcyclopolysiloxane having 4 to 6 silicon atoms of 3000 ppm or less, which comprises (A) an organopolysiloxane having two or more alkenyl groups bonded to silicon atoms in one molecule which has a degree of polymerization of 100 or more, (B) a reinforcing silica having a specific surface area of 50 m2/g or more by the BET method, (C) one or more shrinkage regulators selected from a linear dimethyl polysiloxane having 1 to 10 silicon atoms or an isoparaffin having a boiling point of 80 to 360°C and (D) a curing agent.SELECTED DRAWING: None
Patent JP-2023066685-A (JP)
Title: Image forming apparatus and temperature value acquisition method
Inventor: YAMAGISHI YOSHIHIRO
IPC: G03G15/08
Filed: 2021-10-29
Abstract: To provide an image forming apparatus and a temperature value acquisition method that can acquire a temperature value of an image carrier without using a temperature sensor.SOLUTION: An image forming apparatus comprises: a first detection processing unit that, for each of a plurality of specific voltages applied to a developing roller 44 and different in DC voltage value from each other, detects a first developing current flowing through an opposite part R1 including a developer according to the application of the specific voltages; a first acquisition processing unit that acquires an electric potential value of a photoreceptor drum 31 based on the DC voltage values of the specific voltages and the current values of the first developing currents corresponding to the specific voltages and detected by the first detection processing unit; and a second acquisition processing unit that acquires a temperature value of the photoreceptor drum 31 based on the electric potential value of the photoreceptor drum 31 acquired by the first acquisition processing unit.SELECTED DRAWING: Figure 3
Patent JP-2023069825-A (JP)
Title: Absorbent underpants
Inventor: MINAMI YOSUKE
IPC: A41B9/12
Filed: 2021-11-08
Abstract: To solve such a problem with conventional absorbent underpants as liquid that the user discharges leaks out from the absorbent pad to the underpants body and into a clothing such as trousers.SOLUTION: Absorbent underpants 10 include: a pants body 11; and an absorbent pad body 12 attached to the interior of the pants body 11. The absorbent pad body 12 is formed of a first fabric layer 31, a second fabric layer 32, and a third fabric layer 33. A first leakage prevention portion 14 is formed along the outer edge of the second fabric layer 32, and a second leakage prevention portion 13 is formed along the outer edge of the third fabric layer 33. The first leakage prevention portion 14 is arranged inside the second leakage prevention portion 13 to form a double piping structure. This structure keeps the liquid discharged from the wearer inside the second fabric layer 32 and makes it difficult for the liquid to leak out into the pants body 11 of the absorbent underpants 10 and into a clothing such as trousers.SELECTED DRAWING: Figure 2
Patent JP-2023069893-A (JP)
Title: Waveguide conversion device
Inventor: SAKAKIBARA KUNIO
IPC: H01P5/107
Filed: 2021-11-08
Abstract: To provide a waveguide conversion device with high efficiency in transmission and reception between a multilayer substrate and a waveguide.SOLUTION: A waveguide conversion device 1 according to a present disclosed technique, is a device constructed by a multilayer substrate 2 and attached to an end part of a waveguide, and includes: an antenna layer having an antenna pattern 7 as a conductive layer 4; and an input-output line layer having an input-output line pattern. The antenna pattern 7 is an initial conductor pattern in a region of a waveguide path in view of the waveguide side, and includes: a central part; and first to fourth branches that are connected to the central part, and are formed to a direction contacted to each of four peaks in a rectangular shape of a cross-sectional shape of the waveguide from the central part. The input-output line pattern includes: a first line path connected to the first branch; and a second line path connected to the second branch, and is a differential line provided to the side of a short side of the waveguide.SELECTED DRAWING: Figure 1
Patent JP-2023072191-A (JP)
Title: Guide rail connection jig for gondola, guide rail fixing jig for gondola, and guide rail mounting jig for gondola
Inventor: AOKI TETSUYA
IPC: B66B7/02
Filed: 2021-11-12
Abstract: To provide a guide rail mounting structure capable of increasing safety of workers, simplification of installment, and response to unforeseen situations.SOLUTION: A guide rail connection jig 100 for a gondola that vertically connects guide rails 10 is caused to vertically move while suspended from above to guide the vertical movement of a gondola 1 used for architectural repair and inspection work of a building and having a plate-shaped rail body 11 extending in the vertical direction, and flange parts 14 and 15 formed integrally with the rail body 11 and extending to the right and left from ends 12 and 13 in the substantially horizontal direction of the rail body 11. The guide rail connection jig 100 comprises a rail body holding part 110 that sandwiches the rail body 11 and fixes the same, and a flange holding part 120 that inserts the right and left flange parts 14 continuously into the rail body holding part 110 and holds the same.SELECTED DRAWING: Figure 4
Patent JP-2023076081-A (JP)
Title: Horticulture greenhouse and horticulture method
Inventor: TAMAURA YUTAKA
IPC: A01G9/20
Filed: 2021-11-22
Abstract: To provide a horticulture greenhouse equipped with solar panels and a horticulture method in which not only a quantity of sunlight on a plastic greenhouse but also a size of a shadow of the solar panel is adjustable.SOLUTION: A horticulture greenhouse in which a sun tracking device is installed in a gap between adjacent plastic greenhouses, where the device has a support rod and a solar panel supported at a height position which is a height position of a roof the plastic greenhouse or lower, is a biaxial type having an elevation angle rotation axis and an azimuth angle rotation axis, a direction of the solar panel is adjustable for sunlight by a rotation about the elevation angle rotation axis and the azimuth angle rotation axis, a size of a shadow created by the solar panel onto one plastic greenhouse is adjustable by adjusting the direction of the solar panel, and a quantity of reflected light of either one or more of direct light and dispersion light of sunlight by a rear panel face of the solar panel onto the other plastic greenhouse is adjustable.SELECTED DRAWING: Figure 1
Patent JP-2022043046-A (JP)
Title: Method for air-to-ground data link antenna self calibration
IPC: H04W16/28
Filed: 2021-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method, device and program for refining a beam pattern of a base station antenna communicating with multiple aircraft by using multiple beams so that interference with adjacent beams from the base station is reduced. 
     SOLUTION: A method of refining a beam pattern of a transmit beam of a base station antenna comprises: receiving position locations from each of multiple aircraft; and receiving an attitude of each of the aircraft and receiving measurements of pilot signals from each of the aircraft. The pilot signals are transmitted by the base station 802. The method also includes adjusting an amplitude and a phase of a signal driving at least one antenna transmit element to refine the beam pattern. The adjustment is based at least in part on the pilot measurements, the position locations, and the attitude of each of the aircraft 804. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023078610-A (JP)
Title: Temporary reinforcement member for replacing web member of steel tower, and web member replacement method
Inventor: ONUMA TOSHINOBU
IPC: E04H12/10
Filed: 2021-11-26
Abstract: To solve the problem in which: in work for replacing and repairing a web member of a steel tower, alleviation of difficulty is desirable because it substantially involves work at a high place, and it is especially important to alleviate the difficulty of work for adjusting a temporary reinforcement member to each temporary reinforcement part.SOLUTION: Two horizontal temporary reinforcement members 20 for vertically and horizontally connecting main columns 2 of a steel tower, and two oblique temporary reinforcement members 60 which diagonally intersect with its oblique direction and connect the main columns 2 are installed, a pratt truss is constituted, and a web member 10 of a replacement object candidate is replaced and repaired. As the horizontal temporary reinforcement members 20, a band member 40 for gripping the main columns 2, and a horizontal connection member having a length adjustment mechanism are used, and as the oblique reinforcement members, wires or chains which extend in the oblique direction and are stretched are used. In addition, a pedestal 50 for temporary placing on which a horizontal connection member 30 can be temporarily placed is provided in the band member 40.SELECTED DRAWING: Figure 1
Patent JP-2023080907-A (JP)
Title: Computer system enabling targeted advertising by using personal information stored in multiple database units of multiple partner companies, and method and program executed in the computer system
Inventor: MARUYAMA NORIAKI
IPC: G06Q50/10
Filed: 2021-11-30
Abstract: To provide a computer system that enables targeted advertising by using personal information that is stored in a plurality of database units of a plurality of partner companies, a method and a program.SOLUTION: In a system, a computer system 210 includes: means for receiving information indicating a desired advertising condition for presenting an advertisement in an advertising space, the desired advertising condition including a target condition for identifying a target of the advertisement; means for accessing a plurality of database units to acquire identifiers of one or more users satisfying the target condition from among identifiers of a plurality of users stored in each of the plurality of database units; and means for transmitting the identifiers of the one or more users satisfying the target condition to a device of a media company.SELECTED DRAWING: Figure 4
Patent JP-2023085058-A (JP)
Title: Imaging apparatus
Inventor: SUZUKI YUTO
IPC: H04N23/52
Filed: 2021-12-08
Abstract: To ensure sufficient cooling of an imaging element as well as an electronic element in an imaging apparatus.SOLUTION: An imaging apparatus 100 has an imaging element 161 that captures an image of a subject and an electronic device 121a that performs control or processing related to imaging. The imaging apparatus has a duct 122 thermally connected to the electronic element, first airflow generating means 123 for generating a first airflow in a duct to cool the electronic element, and second airflow generating means 124 arranged outside the duct for generating a second airflow to cool the imaging element.SELECTED DRAWING: Figure 2