baber/WOPTO huggingface dataset:
Patent JP-2022113128-A (JP)
Title: Sensor element of NOx sensor
Inventor: SEKIYA TAKAYUKI
IPC: G01N27/41
Filed: 2022-01-11
Abstract: To suppress a decline in sensitivity of an NOx sensor attributable to the oxidation of a measurement electrode.SOLUTION: A sensor element comprises: a base unit composed of a solid electrolyte of oxygen ion conduction type; at least one internal void into which gas to be measured is introduced; an internal electrode arranged facing the internal void; and at least one pump cell composed of an out-of-void pump electrode arranged at a point other than the internal void and a portion of the base unit existing between two electrodes. The internal electrode is composed of noble metal, a solid electrolyte, and a pore. A degree of area boundary variation which is a degree of variation in a thickness direction of the element at a boundary of the internal electrode between a first area composed of the base unit or the solid electrolyte continuous from the base unit and a second area occupied by the noble metal and pore is 0.5 μm or more and 6.5 μm or less.SELECTED DRAWING: Figure 2
Patent JP-2023102457-A (JP)
Title: Gas cooking stove
Inventor: KOTO KOICHI
IPC: F24C15/00
Filed: 2022-01-12
Abstract: To provide a gas cooking stove which can indicate ignition state on a ceiling plate without using electrical components.SOLUTION: A ceiling plate comprises five window parts 25, a holding cylinder 31, a rotating shaft 32, a bimetal 33 and an indicator plate 34. The bimetal 33, which is of a spiral shape, is held in the holding cylinder 31, with its inner end part fixed to the rotating shaft 32 and an outer end part fixed to the inside of the holding cylinder 31. The indicator plate 34 extends frontward from the rotating shaft 32 and rotates integrally with the rotating shaft 32 below the window parts 25. Five ignition indicating marks 50 are arranged on an upper face of the indicator plate 34. When a right burner 4 is extinguished, the five ignition indicating marks 50 are arranged at positions that do not face the five window parts 25. When the right burner 4 is ignited, the inner end part turns counterclockwise due to heating of the bimetal 33. In response to it, the rotating shaft 32 and the display plate 34 integrally turn, such that the five ignition display marks 50 are arranged at positions facing the five window parts 25.SELECTED DRAWING: Figure 5
Patent JP-2023102962-A (JP)
Title: mist collector
Inventor: YAMAMOTO YUKIHIRO
IPC: B23Q11/00
Filed: 2022-01-13
Abstract: To provide a mist collector capable of efficiently cooling a motor.SOLUTION: A mist collector includes: a fan 81; a motor 71 for rotating the fan 81; a first filter 31 which is disposed on a passage of an air flow generated by rotation of the fan 81 and collects mist contained in air; and an exhaust passage forming part 43 to which air from the first filter 31 flows to form an exhaust passage 46 for discharging air toward the motor 71.SELECTED DRAWING: Figure 3
Patent JP-2023103030-A (JP)
Title: Ready mixed concrete quality prediction method, ready mixed concrete manufacturing method, and ready mixed concrete manufacturing system
Inventor: ICHIKAWA SHOTARO
IPC: G01N33/38
Filed: 2022-01-13
Abstract: To simply grasp the quality of ready mixed concrete.SOLUTION: According to one aspect of the present disclosure, a ready mixed concrete prediction method includes an acquisition step, and a prediction step. The acquisition step acquires input information including vibration information showing the magnitude of vibrations caused by falling or flowing down of ready mixed concrete manufactured by a mixer for kneading concrete materials. The prediction step predicts the quality of the ready mixed concrete on the basis of a prediction model constructed in advance by machine learning so as to output quality information showing the quality of the ready mixed concrete according to an input of input information, and the input information acquired in the acquisition step.SELECTED DRAWING: Figure 1
Patent JP-2023105890-A (JP)
Title: Lifting jig and transportation jig conveyance system
Inventor: IMURA MASATO
IPC: B65G47/88
Filed: 2022-01-20
Abstract: To provide a lifting jig and a transportation jig conveyance system in which lifting the transportation jig at a prescribed position and mounting the transportation jig at a target position can be easily performed.SOLUTION: A lifting jig 1 with a projection to lift a transportation jig includes a first receiving member 10 and a second receiving member 20 arranged at a different position from the first receiving member 10 in which appearance of a first space when the first receiving member 10 is viewed from a projection direction of the projection at the time of receiving the projection by the first receiving member 10 is different from appearance of a second space when the second receiving member 20 is viewed from a projection direction of the projection at the time of receiving the projection by the second receiving member 20. A transportation jig conveyance system includes the lifting jig 1 and a conveyance jig with projections which are received by the first receiving member 10 and the second receiving member 20.SELECTED DRAWING: Figure 1
Patent JP-2023108448-A (JP)
Title: Group management program, group management method, and group management device
Inventor: TERASAKI Shiori
IPC: G16H40/20
Filed: 2022-01-25
Abstract: To provide a group management program, a group management method, and a group management device, the purpose of which is to mitigate the burdens of nursing work.SOLUTION: A group management system 100 comprises an electronic medical chart system 200, a server device 300, and a terminal device 400. The electronic medical chart system 200 stores nutrition management information of inpatients and information regarding physical functions. The server device 300 assists ward nurses mainly in charge of inpatients in sharing nursing information that is needed for the nursing of inpatients. The server device 300 extracts the electronic medical chart information of each patient who is included in a patient group that a nursing team is in charge of, on the basis of an automatically generated list of patient IDs included in the patient group, and causes the extracted information to be shared by ward nurses belonging to the nursing team.SELECTED DRAWING: Figure 1
Patent JP-2023101440-A (JP)
Title: Wrist watch
Inventor: ITO KAIMEI
IPC: G04C9/00
Filed: 2022-01-08
Abstract: To provide a wrist watch which reduces frequency of battery exchange or frequency of charging work.SOLUTION: A wrist watch 1 includes a frame, a long hand and a short hand which are rotatably supported on the frame, an electric rotary drive device for rotatably driving each of the long hand and the short hand, a power supply device for supplying power to the rotary drive device, and a control device for controlling the rotary drive device. The control device operates the rotary drive device in a state of being capable of wirelessly communicating with a predetermined portable information terminal device, and stops the rotary drive device in a state of being incapable of wirelessly communicating with the predetermined portable information terminal device.SELECTED DRAWING: Figure 4
Patent JP-2023109615-A (JP)
Title: electrostatic transducer
Inventor: NAKANO KATSUHIKO
IPC: G01L1/14
Filed: 2022-01-27
Abstract: To provide an electrostatic transducer with which it is possible to reliably electrically connect a core wire of a lead wire to an electrode sheet and increase the pull-out resistance strength of the lead wire.SOLUTION: An electrostatic transducer 1 comprises: a first electrical junction part 81 for electrically connecting a first electrode sheet 20 and a first core wire 40a of a first lead wire 40; a first insulating junction part 82 for connecting an insulator sheet 10 and a first cladding material 40b of the first lead wire 40; a second electrical junction part 91 for electrically connecting a second electrode sheet 30 and a second core wire 50a of a second lead wire 50; and a second insulating junction part 92 for connecting the insulator sheet 10 and a second cladding material 50b of the second lead wire 50. The first and second electrical junction parts 81, 91 are arranged in the surface direction of the insulator sheet 10 with a space therebetween, and the first and second insulating junction parts 82, 92 are arranged in the surface direction of the insulator sheet 10 with a space therebetween.SELECTED DRAWING: Figure 2
Patent JP-2023111056-A (JP)
Title: game machine
Inventor: KAWASAKI KENICHI
IPC: A63F7/02
Filed: 2022-01-31
Abstract: To execute various particular performances without causing problems, such as an increase in design working hours.SOLUTION: A predetermined performance execution frequency DHn6a=m and a predetermined factor acquisition frequency DHn6b=n stored as particular performance data DHn6 are read (S210), a m-digit temporary permutation with upper n numbers as digits for acquiring a predetermined factor P is generated based on m, n (S220), one digit is randomly extracted from m digits for composing the temporary permutation as a start digit of a new permutation, one digit is randomly extracted from (m-1)-digit old permutation that is one digit less than the temporary permutation as a second digit of a new permutation, and a sorting process for setting the last digit of an old permutation to the last digit of a new permutation is executed (S230). When a sorting process is completed in this manner, an execution pattern of a particular performance having n predetermined factor acquisition opportunities is stored in a generation information storage part 328 during execution of m predetermined performances according to a new permutation (S240).SELECTED DRAWING: Figure 9
Patent JP-2023112287-A (JP)
Title: Mooring machine and ship
Inventor: NAKATA TAKASHI
IPC: B63B21/16
Filed: 2022-02-01
Abstract: To provide a mooring machine capable of making a space on a deck in which the mooring machine is installed smaller than conventionally without increasing mooring hardware.SOLUTION: A mooring machine 1 comprises a drum 3 installed on a mooring deck 107 of a ship 100, where the drum 3 winds/pays out a mooring rope 105 bound to a mooring post 103 during mooring of the ship 100 by rotating around a rotational shaft 5 whose axial direction is directed upward. The drum 3 comprises: a split flange 19 provided in the middle of the axial direction of the drum 3; a storage part 25 which is an upper part of the split flange 19, and winds and stores the rope 105 whose one end is bound, into the multiple layers; and a tension part 27 which is arranged in series on the storage part 25 in the axial direction of the drum 3, winds one layer of the rope 105 paid out from the storage part 25, pays out the rope 105 to the mooring post 103 on a pier 101, and receives a load applied from the rope 105 at the mooring.SELECTED DRAWING: Figure 1
Patent JP-2023112565-A (JP)
Title: Image processing apparatus and method, and program
Inventor: ISHIGURI RYUICHI
IPC: G06T3/40
Filed: 2022-02-01
Abstract: To provide an image processing apparatus that improves definition of an image with high accuracy by using machine learning.SOLUTION: An image processing apparatus calculates, for each of a plurality of partial areas obtained by dividing an image for which the definition is to be improved selected from a second image group with a smaller number of high frequency component than images in a first image group, similarity with a corresponding partial area of an image for which the definition is to be improved in a previous time, couples sets each composed of one or more partial areas with the similarity equal to or more than a threshold to one local area, takes partial areas with the similarity smaller than the threshold as other local areas, and determines a plurality of local areas from the image for which the definition is to be improved, creates a learning model for inferring the high frequency component for each of the plurality of local areas by using training data selected on the basis of the image for which the definition is to be improved, and infers the high frequency component for each of the plurality of local areas.SELECTED DRAWING: Figure 20
Patent JP-2023112748-A (JP)
Title: Etching liquid composition, method for manufacturing etching liquid composition, and etching method using the etching liquid composition
Inventor: INAZUMI HIROKI
IPC: H01L21/308
Filed: 2022-02-02
Abstract: To provide an etching liquid composition that gives a good etching surface profile at a controlled etching rate to a metal to be etched, a method for manufacturing the etching liquid composition, and an etching method using the etching liquid composition.SOLUTION: An etching liquid composition contains at least nitric acid, acetic acid, a phosphorus compound, and water, and the concentration of water after mixing is 3.0M or less.SELECTED DRAWING: Figure 2
Patent JP-2023114163-A (JP)
Title: Filter circuit and multilayered filter device
Inventor: Tatematsu Masahiro
IPC: H03H7/09
Filed: 2022-02-04
Abstract: To achieve a balanced filter circuit that can be downsized, and a balanced multilayered filter device that can be downsized.SOLUTION: A filter circuit 1 includes: a pair of balanced input ports 11 and 12; a pair of balanced output ports 21 and 22; resonators 20 and 30 provided in parallel between the pair of balanced input ports 11 and 12 and the pair of balanced output ports 21 and 22 in a circuit configuration; a capacitor C20 connected in parallel to the resonator 20; and a capacitor C30 connected in parallel to the resonator 30. The resonators 20 and 30 are magnetically coupled to each other and electrically connected to each other. The capacitors C20 and C30 are not electrically connected to a ground.SELECTED DRAWING: Figure 1
Patent JP-2023114555-A (JP)
Title: Methods for detecting acheilognathus cyanostigma-derived dna by real time pcr
Inventor: KAKEHASHI RYUSUKE
IPC: C12Q1/6888
Filed: 2022-02-07
Abstract: To provide methods for detecting DNA derived from Acheilognathus cyanostigma, kits for use in the detection, and reagents for use in the real time PCR for the detection.MEANS FOR SOLVING THE PROBLEM: Disclosed is a method for detecting DNA derived from Acheilognathus cyanostigma by real time PCR, where the PCR reaction solution used in the method comprises a forward primer, a reverse primer, a probe labeled with a fluorescent dye and a quencher to the dye, dNTPs, magnesium ion, a thermostable DNA polymerase and a template DNA sample, where the PCR reaction comprises a first step of heat-denaturing DNA and a second step of annealing the denatured DNA with the primers and the probe to carry out elongation reaction from the annealed primers at 50°C-57°C, where the first and the second steps are repeated from 20 to 80 cycles.SELECTED DRAWING: None
Patent JP-2023115838-A (JP)
Title: Ship control system and control method
Inventor: INOUE HIROSHI
IPC: B63B79/10
Filed: 2022-02-08
Abstract: To improve determination accuracy of ship failures.SOLUTION: A system comprises an engine sensor, a state sensor, and a maneuvering controller. The engine sensor detects an engine revolving speed. The state sensor detects state data indicating a state of a ship. The maneuvering controller acquires the engine revolving speed. The maneuvering controller determines whether or not an actual operation of a ship propulsion unit is started after its shipment. The maneuvering controller determines whether or not the engine revolving speed reaches a first revolving speed range at first after the start of the actual operation of the ship propulsion unit. The maneuvering controller acquires the condition data when the engine revolving speed reaches the first revolving speed range at first after the actual operation start of the ship propulsion unit. The maneuvering controller stores the state data when the engine revolving speed reaches the first revolving speed range at first after the start of the actual operation of the ship propulsion unit, as initial state data in the first revolving speed range.SELECTED DRAWING: Figure 4
Patent JP-2022060326-A (JP)
Title: High-frequency substrate, high-frequency package using high-frequency substrate, and high-frequency module
IPC: H01L23/08
Filed: 2022-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency substrate that has reduced transmission loss of a high-frequency signal, a high-frequency package using the high-frequency substrate, and a high-frequency module. 
     SOLUTION: A high-frequency substrate 1 comprises an insulating substrate 2, a first line conductor 3, and a second line conductor 4. The insulating substrate 2 has a concave part 21 in its top face. The first line conductor 3 is located on the top face of the insulating substrate 2. The second line conductor 4 is located on the top face of the insulating substrate 2, and is separated from the first line conductor 3 and extends parallel to the first line conductor 3 in plan view. The concave part 21 is located between the first line conductor 3 and the second line conductor 4, and the concave part 21 has a lower dielectric constant than that of the insulating substrate 2. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023118300-A (JP)
Title: Foundation body
Inventor: NISHIDA HARUKI
IPC: H02S20/10
Filed: 2022-02-15
Abstract: To provide a foundation body that can simply and easily change a setting position of strut-supporting members of a strut member.SOLUTION: A foundation body 1 for supporting a supported body (e.g. a solar cell panel mounting frame 52) comprises: a strut member 2 extending in the vertical direction, on the upper-side part of which the supported body is mounted; an attachment member 4 to be attached on the strut member 2 adjustably in the extension direction of the strut member 2; and strut-supporting members 3a and 3b, the upper-side parts of which are fitted on the attachment member 4, extending in a direction crossing the extension direction of the strut member 2.SELECTED DRAWING: Figure 1
Patent JP-2023119509-A (JP)
Title: Food composition and production method of food composition
Inventor: MATSUDA SATOMI
IPC: A23L29/256
Filed: 2022-02-16
Abstract: To provide a food composition that inhibits an inhibitory function of tannic acid against gelatinization by agar.SOLUTION: A food composition according to one aspect of the present invention has pH of 2.6 or higher and includes agar, tannic acid, and at least one kind of protein of vegetable protein and lactic protein.SELECTED DRAWING: None
Patent JP-2023120064-A (JP)
Title: Batting training apparatus
Inventor: KISHI MASAHIKO
IPC: A63B69/00
Filed: 2022-02-17
Abstract: To provide a batting training apparatus that enables efficient learning of correct motions of a lower half of body and a wrist in an inside-out swing.SOLUTION: A batting training apparatus 1 comprises a body 2 extending along a linear central axis from a base end part 2a to a tip 2b; a grip part 3 provided at the main body 2; and a batting part 4 provided at the main body 2. When viewed in a cross section taking the central axis as a normal line, an outer peripheral surface of the batting part 4 includes a winning region 41 and a failure region 42 that is a region differing from the winning region 41. A repulsion coefficient of the winning region 41 and a repulsion coefficient of the failure region 42 are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2023121043-A (JP)
Title: Light irradiation device
Inventor: SHIBUYA KYUKI
IPC: A01M29/10
Filed: 2022-02-18
Abstract: To provide a technology for suppressing impact on humans or animals, enhancing reliability of repelling insects and repelling insects with irradiation with light.SOLUTION: A light irradiation device (1) prevents insects from intruding from a first space (100) to a second space (200) by forming an insect temperature rising region (300) for raising temperature of insects by irradiating between those spaces with light having a wavelength between 1.4 μm and 3 mm.SELECTED DRAWING: Figure 1
Patent JP-2023121067-A (JP)
Title: Electrode mixture, and electrode slurry and battery using the same
Inventor: ICHIKI KATSUYA
IPC: H01M4/1391
Filed: 2022-02-18
Abstract: To provide an electrode mixture which can suppress the increase in reaction resistance of an active material and a solid electrolyte even if a charge voltage of a solid battery is increased.SOLUTION: An electrode mixture of the present invention comprises: an active material containing a lithium (Li) element, a manganese (Mn) element and an oxygen (O) element; a sulfur compound containing a lithium (Li) element, a phosphorus (P) element and sulfur (S) element; and an oxide containing a lithium (Li) element, a halogen (X) (where X is at least one kind of fluorine (F), chlorine (Cl), bromine (Br) and iodine (I)) element and an oxygen (O) element. The oxide contains a crystal phase having an antiperovskite type crystal structure; the content of the oxide is 70 mass% or less to a total mass of a sulphur compound and oxide. The sulphur compound is 4 or more in the molar ratio of the sulfur (S) element to the phosphorus (P) element.SELECTED DRAWING: None
Patent JP-2022063346-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing interest of a game. 
     SOLUTION: A game machine of the present invention can display an icon according to a winning into any one of start areas, display the icon in a first special display or a second special display, and execute a first light emission which causes first light emitting means to emit light in a first special light emission mode corresponding to a first special display and causes the first light emitting means to emit light in a second special light emission mode corresponding to a second special display. In addition, the game machine can execute a second light emission which causes second light emitting means to emit light in a predetermined light emission mode according to a winning into any one of the start areas. In the second light emission, a predetermined light emission mode does not change from the start to the end of the light emission, and the end timing of the first light emission and the end timing of the second light emission are made different. 
     SELECTED DRAWING: Figure 40 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023122687-A (JP)
Title: Partition wall substrate structure, partition wall, and method for manufacturing partition wall substrate structure
Inventor: YADA YOHEI
IPC: E04B2/74
Filed: 2022-02-24
Abstract: To provide a partition wall substrate structure capable of efficiently fixing a plurality of studs to each other at a T-shaped part or a cross-shaped part of a partition wall, and mounting a reinforcing face material for reinforcement on the partition wall without processing the studs themselves.SOLUTION: A partition wall substrate structure 1 has a stud 3 and a hat-shaped member 4. In the extending direction of the partition wall, two studs 3 are positioned apart from each other with non-adhesion surfaces 3b thereof opposed to each other. The hat-shaped member 4 is positioned between the infill attachment surfaces 3a and 3a of the two studs 3 and 3. A through-length screw S2 penetrates both non-sticking surfaces 3b and 3b of the stud 3, and penetrates a center side flat plate part 4a of the hat-shaped member 4. By this through-length screw S2, the stud 3 at the T-shaped part is connected to the two studs 3 and 3 through the hat-shaped member 4.SELECTED DRAWING: Figure 1