baber/WOPTO huggingface dataset:
Patent JP-2023051092-A (JP)
Title: Analyzer
Inventor: YAMAMOTO YUKA
IPC: G01N21/31
Filed: 2021-09-30
Abstract: To provide an analyzer with which it is possible to preliminarily grasp the presence of a workpiece on conveyance means, determine a light irradiation position on the basis of this grasped information, and precisely irradiate a position where the workpiece exits with light.SOLUTION: Provided is an analyzer that analyzes a workpiece by irradiation with light, comprising conveyance means for conveying the workpiece, a first sensor, a second sensor, and a light irradiation unit. The first sensor is provided upward of the conveyance means so that the upper face of the workpiece is irradiated with a first sensing wave, the second sensor is provided at a position where the side face of the workpiece is irradiated with a second sensing wave, and the light irradiation unit is provided downstream from the first and second sensors in the traveling direction of the conveyance means, with the irradiation position of the sensing wave with which the workpiece is irradiated from the first sensor and the irradiation position of the light with which the workpiece is irradiated from the light irradiation unit being arranged on the same axis that is parallel to the traveling direction of the conveyance means.SELECTED DRAWING: Figure 1
Patent JP-2023051151-A (JP)
Title: nurse call system
Inventor: OGAWA KENICHI
IPC: H04N7/18
Filed: 2021-09-30
Abstract: To provide a nurse call system that enables a nurse to closely monitor a patient's condition and surrounding environment without going to a hospital room.SOLUTION: A nurse call system consists of a nurse call slave unit installed in a bed 9 for patient M to call a nurse, a nurse call master unit installed in a nurse station to respond to a call made by the nurse call slave unit, and a camera for capturing the patient M on the bed. The nurse call master unit has a display unit 3b that displays the image of the patient M captured by the camera. In the display unit 3b, the display area of the captured image is changed so that an area in the vicinity of the bed is enlarged and displayed in advance, a predetermined area of the captured image is enlarged and displayed in response to the operation of the nurse, or a predetermined area is included.SELECTED DRAWING: Figure 6
Patent JP-2021193401-A (JP)
Title: Specimen measurement device and specimen measurement method
Inventor: KAWAMOTO YUHO
IPC: G01N35/04
Filed: 2021-10-04
Abstract: To efficiently keep reagent cold or warm and suppress an increase in the number of components.SOLUTION: A specimen measurement device 100 includes: a reagent container holder 30 that hangs and holds a reagent container 200 for housing reagent and a measurement section 10 for measuring a specimen using the reagent.SELECTED DRAWING: Figure 1
Patent JP-2022001290-A (JP)
Title: System and method for ultrasound-enhanced delivery of drugs
Inventor: WAI LEUNG LANGSTON SUEN
IPC: A61F9/007
Filed: 2021-10-06
Abstract: To provide a system and method for ultrasound-enhanced delivery of drugs.SOLUTION: A drug applicator (202) for a system for ultrasound-enhanced delivery of at least one drug to a target site in an intraocular space (100), the system comprises a signal generating unit (300) operationally connected to an ultrasound transducer (202). The drug applicator comprises at least one space (800) to hold the drug, is made of a low ultrasound attenuation material, is configured to provide low ultrasound loss coupling of the system to the sclera, is configured to be mechanically coupled to the system, and is further configured to be coupled to the ultrasound transducer with low ultrasound loss. The signal generating unit and/or the ultrasound transducer is configured to emit an ultrasound wave form in at least one application cycle, the application cycle comprising at least one ultrasound emitting event with a time duration TA and a waiting period with a time duration TW.SELECTED DRAWING: Figure 1
Patent JP-2023055343-A (JP)
Title: Food cutting device and food cutting method
Inventor: MARUOKA YASUYUKI
IPC: A23N15/04
Filed: 2021-10-06
Abstract: To provide a food cutting device which can cut food whose dimension in a longitudinal direction is uneven almost evenly and can improve yield.SOLUTION: A food cutting device which cuts long food F almost evenly includes: a conveyance part which holds the food F individually and conveys the held food F in the direction crossing a longitudinal direction; a measurement part measuring dimension of food the F in the longitudinal direction; and a dividing cut part 6 which is provided with a plurality of cutting blades 61, 62 arranged in the longitudinal direction of the food F and cuts the food F into a plurality of cut pieces. At least the cutting blade 62 as a part of the plurality of cutting blades 61, 62 is a movable cutting blade which is movable in the longitudinal direction of the food F, and a position of the cutting blade 62 that is a movable cutting blade is changed according to a measurement result of the measurement part.SELECTED DRAWING: Figure 9
Patent JP-2023059720-A (JP)
Title: Image forming apparatus
Inventor: WADA TOMOHIRO
IPC: G03G15/16
Filed: 2021-10-15
Abstract: To reduce floating of a recording medium from a transfer barrel compared with a case where an inclined surface is not provided at a leading end of a surface of the transfer barrel, in conveying the recording medium with a leading end of the recording medium held at a position inside the surface of the transfer barrel, thereby transferring an image on a holding body to the recording medium.SOLUTION: A transfer belt 30 holds a formed image. A conveying unit conveys a recording medium with its leading end held by a gripper 36. At a leading end being the head in a rotation direction of an outer periphery of a portion of a transfer barrel 50 where a recess is not provided, a tapered surface 104 is provided which is an inclined surface that is inclined due to increase in a distance from a center of rotation to the surface toward a downstream side in a rotation direction.SELECTED DRAWING: Figure 9
Patent JP-2023061408-A (JP)
Title: Sound processing device, sound processing method, and sound output device
Inventor: KOBASHIGAWA SEIJI
IPC: H04S1/00
Filed: 2021-10-20
Abstract: To provide a sound processing device, a sound processing method, and a sound output device capable of easily generating sound in a direction desired by a viewer.SOLUTION: A sound processing device includes a sound data input unit that receives input of sound data from a plurality of input channels, a viewing direction input reception unit that receives an input of a sound viewing direction, and a processing unit that generates sound data of an output channel by down-mixing the sound data of the plurality of input channels at a ratio according to the viewing direction.SELECTED DRAWING: Figure 2
Patent JP-2023061509-A (JP)
Title: Method for manufacturing polycrystal silicon carbide substrate
Inventor: YAGI KUNIAKI
IPC: C23C16/42
Filed: 2021-10-20
Abstract: To provide a method for manufacturing a polycrystal silicon carbide substrate 33, capable of reducing the manufacturing cost without changing the quality of the polycrystal silicon carbide substrate.SOLUTION: A method for manufacturing a polycrystal silicon carbide substrate comprising: a carbon layer formation step of forming a carbon layer 21 on a surface of a first ground substrate 11 to manufacture a second ground substrate 12; a polycrystalline silicon carbide film deposition step of depositing a polycrystalline silicon carbide film 31 on a surface of the second ground substrate by a chemical vapor deposition method; a carbon layer exposure step of removing an outer peripheral end part of the polycrystalline silicon carbide film deposited on the surface of the second ground substrate to expose the carbon layer; and a polycrystalline silicon carbide separation step of combusting the carbon layer exposed in an oxygen atmosphere to separate the polycrystalline silicon carbide film from the second ground substrate obtained by removing the carbon layer. The method has an effect capable of reducing the manufacturing cost of the polycrystal silicon carbide substrate since the first ground substrate is reused without elimination.SELECTED DRAWING: Figure 1
Patent JP-2023062637-A (JP)
Title: Ceiling fall prevention structure
Inventor: MATSUMOTO SHUHEI
IPC: E04B9/18
Filed: 2021-10-21
Abstract: To provide a ceiling fall prevention structure excellent in workability even in an attic having limitation in a work space.SOLUTION: A ceiling fall prevention structure is provided with: a plurality of suspended members (12) suspended from a frame body (17) of a structure; a support member (15) placed on the plurality of suspended members (12) so as to be adjacent to a ceiling substrate (5) of a suspended ceiling structure (1); and engagement means (16) attached on the support member (15) and the suspended ceiling structure (1). When the suspended ceiling structure falls down by a specific amount, the engagement means (16) is supported by the support member (15).SELECTED DRAWING: Figure 1
Patent JP-2023062984-A (JP)
Title: Resin molding and packaging material
Inventor: FUJII ASAKO
IPC: C08L29/04
Filed: 2021-10-22
Abstract: To provide a resin molding and a packaging material which achieve both oxygen barrier properties and water vapor barrier properties.SOLUTION: A resin molding constituting a packaging material contains at least a polyolefin-based thermoplastic resin and an ethylene-vinyl alcohol copolymer, wherein the resin molding has a base phase containing a polyolefin-based thermoplastic resin, and a dispersion phase which contains an ethylene-vinyl alcohol copolymer and is dispersed in the base phase. The resin molding has a ratio (|σ(MD)-σ(TD)|/σ(MD)) of an absolute value of a difference between a standard deviation σ(MD) of a horizontal load when the resin molding is cut parallel to a plane perpendicular to a thickness direction of the resin molding in a molding direction (MD) of the resin molding and a standard deviation σ(TD) of a horizontal load when the resin molding is cut in a width direction (TD) of the resin molding to the standard deviation σ(MD) of 0.5% or more and 20% or less.SELECTED DRAWING: Figure 1
Patent JP-2023064960-A (JP)
Title: Wire spoke wheel
Inventor: NIIMI MASARU
IPC: B60B1/04
Filed: 2021-10-27
Abstract: To improve the shock absorbing performance of a wire spoke wheel.SOLUTION: A wire spoke wheel (100) is equipped with an annular rim (10), a hub (20) that has a hole (20a) in which an axle is inserted, and a plurality of wire spokes (30) coupling the rim and the hub, and respectively including first ends (30a) connected to the rim and second ends (30b) connected to the hub. In a plane view from a wheel axial direction (D1), by paying attention on each wire spoke, a virtual line connecting the first end of the wire spoke and a center of the hole is called as a first virtual line (L1), and a virtual line orthogonal to the first virtual line and passing through the center of the hole is called as a second virtual line (L2). When dividing the hub into two regions with the second virtual line, calling one of the two regions which is located on the first end side of the wire spoke as a first region (R1), and calling the other of the two regions as a second region (R2), the second end of the wire spoke is connected to the hub in the second region of the hub.SELECTED DRAWING: Figure 6
Patent JP-2023066546-A (JP)
Title: wiper storage carton
Inventor: HAHASHI IKUYA
IPC: B65D83/08
Filed: 2021-10-29
Abstract: To provide a wiper storage carton which can simultaneously achieve easy taking-out corresponding to a use state of a user and sanitation maintenance capable of suppressing mixing of dusts.SOLUTION: A wiper storage carton 1 comprises: a first opening 20 formed by forming a perforation 18 from the top surfacer 5 to the front surface 6 of the carton; a first lid 11 that covers the first opening 20; and a second opening formed by perforating a backside. The breadth of the front surface 6 of the wiper storage carton 1 is 150-200 mm, the breadth of the first opening 20 is 65-90% of the breadth of the front surface 6, and the breadth of the second opening is 70-90% of the breadth of the front surface 6.SELECTED DRAWING: Figure 1
Patent JP-2023068946-A (JP)
Title: Charging system in building
Inventor: KOJIMA MASAYUKI
IPC: B60L53/51
Filed: 2021-11-04
Abstract: To provide a charging system in a building, the charging system being capable of promoting low carbonization with respect to vehicle charging power and being capable of acquiring a discharge amount of carbon dioxide that is discharged in generating the power with no need of comprising an electric energy detection device.SOLUTION: In a building 10, power generated by a photovoltaic power generation device 16 is supplied to respective electric loads E. The building 10 is provided with a charging device 41 that charges a vehicle 30 by supplying at least either of commercial power and the generated power to the vehicle 30. A home server 50 of the building 10 comprises a charging control unit 55 that controls each of electric energy of the generated power and electric energy of commercial power to be supplied to the vehicle 30 when the vehicle 30 is charged by the charging device 41. on the basis of generated electric energy, and electric energy consumed by the respective electric loads E. The home server also comprises a carbon dioxide discharge amount calculation unit 56 that calculates an amount of carbon dioxide to be discharged in generating the electric energy, on the basis of the electric energy of commercial power controlled by the charging control unit 55.SELECTED DRAWING: Figure 1
Patent JP-2023069484-A (JP)
Title: Optimal route determination device and optimal route determination program
Inventor: SAITO SHIICHI
IPC: G06Q10/04
Filed: 2021-11-05
Abstract: To enable re-calculation of an optimal route to be properly executed when there is a change in a situation in the operation based on route information that has been decided and adopted once.SOLUTION: An optimal route determination device acquires service specification information including information about an execution point of each of a plurality of incomplete services, acquires each adopted route information currently adopted in at least one or more vehicles, acquires position information of the vehicle, estimates a destination arrival time being the arrival time to the predicted next destination for each vehicle, acquires the predicted staying time in the next destination of each vehicle, calculates the re-calculation start time on the basis of the destination arrival time and the predicted staying time for each vehicle, decides the execution order for a plurality of services to be executed by the vehicle with the location of the next destination of each vehicle and the re-calculation start time in the destination as a starting point and the adopted route information as the initial solution, and re-calculates the optimal route when executing the execution order.SELECTED DRAWING: Figure 2
Patent JP-2023069741-A (JP)
Title: Wood-type golf club head
Inventor: HIRAI KIWAMU
IPC: A63B53/04
Filed: 2021-11-08
Abstract: To increase strength of a connecting part between metal and a resin member, to which stress tends to concentrate when stroking.SOLUTION: A wood-type golf club head 10 comprises a hollow head body 1 including a face part 2 having a face surface 2a, a crown part 3 extending rearward from an upper edge of the face part 2, and a sole part 4 extending rearward from a lower edge of the face part 2, where at least one of the crown part 3 and the sole part 4 includes a metal first portion 11 continuous with the face part 2, and a second portion 12 made of fiber reinforced resin. The wood-type golf club head includes a connection area R in which the first portion 11 and the second portion 12 are partially overlappedly disposed, and a high rigidity part 13 having an uneven shape, is formed on the connection area R.SELECTED DRAWING: Figure 4
Patent JP-2023071299-A (JP)
Title: Quantity pick-up code system, method and program
Inventor: ONUKI MANABU
IPC: G06Q50/08
Filed: 2021-11-11
Abstract: To provide a quantity pick-up code system, method and program that attempt to reduce a work burden for quantity pick-up on the basis of a drawing without utilizing a sophisticated and specialized design assisting system.SOLUTION: A quantity pick-up code system 1 includes: a code generating unit 13 that converts quantity information relating to an objective drawing into a code; a synthesizing unit 15 that creates a coded drawing in which the code is added in the vicinity of a portion relating to the quantity information on the objective drawing; a reading unit 22 that reads the quantity information from the code of the coded drawing; and a quantity calculating unit 23 that calculates a total quantity on the basis of the plural pieces of quantity information read by the reading unit 22.SELECTED DRAWING: Figure 1
Patent JP-2022151549-A (JP)
Title: Dry type spray nozzle structure
Inventor: NISHIGUCHI HIDEKUNI
IPC: B28B1/32
Filed: 2021-11-15
Abstract: To provide a dry type spray nozzle structure capable of improving kneading property of a spray material with water.SOLUTION: A dry type spray nozzle structure 10 includes: a water addition device 30 disposed at a downstream side of a material transportation hose 20 supplying a spray material 21; an inline mixer 40 disposed at a downstream side of the water addition device 30; and a first nozzle member 60 disposed at a downstream side of the inline mixer 40. The inline mixer 40 has a plurality of first, second and third mixers 42a, 42b, 42c which include large diameter parts 45a, 45b, 45c disposed at an upstream side, small diameter parts 47a, 47b, 47c disposed at a downstream side, and taper parts 46a, 46b, 46c disposed between the large diameter parts 45a, 45b, 45c and the small diameter parts 47a, 47b, 47c, and are disposed from the upstream side to the downstream side along a central axis.SELECTED DRAWING: Figure 1
Patent JP-2023073601-A (JP)
Title: Polyarylene sulfide composition
Inventor: YAMAMOTO NAGAHISA
IPC: C08L23/08
Filed: 2021-11-16
Abstract: To provide a polyarylene sulfide composition which is excellent in mechanical properties, flame retardancy and moldability, has excellent adhesion with an epoxy resin, a urethane resin, a silicone resin or the like as well as has excellent antistatic performance and flame resistance.SOLUTION: There is provided a polyarylene sulfide composition which comprises 30 to 83.5 wt.% of a polyarylene sulfide (A), 1 to 15 wt.% of an ethylene copolymer (B), 0.5 to 15 wt.% of a bisphenol A-type epoxy resin (C) having an epoxy equivalent of 450 to 2300 and a melting point of 50 to 135°C and 15 to 40 wt.% of a conductive filler (D).SELECTED DRAWING: None
Patent JP-2023075550-A (JP)
Title: Method of measuring power distribution in nuclear reactor and device therefor
Inventor: FUKAYA YUJI
IPC: G21C17/108
Filed: 2021-11-19
Abstract: To enable measurement of a power distribution of a nuclear reactor having limitation on locations each inserted with a neutron detector, like high temperature gas reactors and fast reactors.SOLUTION: Provided is a method of measuring a power distribution at a reactor center on the basis of a neutron transport equation which expresses a relationship among power densities of a plurality of fuel elements in a pressure vessel of a nuclear reactor, output signals from neutron detectors at positions of a plurality of neutron detectors inside and outside the pressure vessel, and detector sensitivities related to positions of the fuel elements and the neutron detectors. In the method, a power distribution at the reactor center of the nuclear reactor is calculated from a product of a pseudo inverse matrix related to the detector sensitivities and an output signal matrix from the neutron detectors.SELECTED DRAWING: Figure 3
Patent JP-2023082413-A (JP)
Title: Data processing device
Inventor: HAYASHI YUJI
IPC: G06Q50/18
Filed: 2021-12-02
Abstract: To provide a data processing device for confirming whether or not voice data is altered.SOLUTION: A data processing device 1 includes a voice input part 20 for inputting voice data, a text data conversion part (information processing part 10) for converting the voice data into text data, a text data storage part 30a for storing the text data as a text file, a meta information generation part (information processing part) for generating a hash value of the text file and identification information of the data processing device itself as meta information, a transmission part 40 for transmitting the meta information to a block chain network 5, a reception part 50 for receiving transaction identification information from the block chain network, and an alteration confirmation part (information processing part) for receiving the meta information from the block chain network after transmitting the received transaction identification information to the block chain network, restoring the text data on the basis of the received meta information, and confirming the existence/nonexistence of alteration of the text data.SELECTED DRAWING: Figure 1
Patent JP-2023082624-A (JP)
Title: Communication network construction support method, communication network construction support system, and program
Inventor: YAMAYA YASUYUKI
IPC: G16Y10/80
Filed: 2021-12-02
Abstract: To provide a technique suitable for constructing a communication network environment in which the necessity of a communication network in a plurality of rooms is considered, while reducing the burden on a constructor of the communication network environment.SOLUTION: A communication network construction support method supports construction of a communication network environment for a building 300 including a plurality of rooms 500. A processor 110p acquires degrees of priority of the plurality of rooms 500 representing degrees of necessity of a communication network based on use purposes of the plurality of rooms 500. The processor 110p outputs candidates for the location of a communication network facility 600 in the building 300 determined based on the degrees of priority of the plurality of rooms 500 as support information for constructing the communication network environment.SELECTED DRAWING: Figure 11
Patent JP-2022019964-A (JP)
Title: Prosthetic heart valve delivery system
IPC: A61F2/24
Filed: 2021-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a valve prosthesis, a system for delivering the valve prosthesis, and related methods. 
     SOLUTION: The system can include a core member and an engagement mechanism for releasably engaging a radially expandable valve anchor of the valve prosthesis along the core member. The engagement mechanism can include a pin assembly slidably coupled to the core member and a nose cone including a lock component slidably coupled along the core member to permit the valve anchor to disengage from the pin assembly. 
     SELECTED DRAWING: Figure 7A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023083146-A (JP)
Title: Method for producing polyimide-based resin
Inventor: YOKOFUJITA Toshiyuki
IPC: C08G73/10
Filed: 2021-12-03
Abstract: To provide a method for producing a polyimide-based resin which is excellent in molecular weight controllability.SOLUTION: A method for producing a polyimide-based resin includes a step of reacting a 4,4'-(hexafluoroisopropylidene) diphthalic dianhydride (6FDA) raw material with aliphatic diamine, and calculates a charge amount of the 6FDA raw material in the step, on the basis of the total peak area of a peak area derived from the 6FDA detected by measuring the 6FDA raw material by liquid chromatography, and a peak area derived from impurities.SELECTED DRAWING: None