baber/WOPTO huggingface dataset:
Patent JP-2021116437-A (JP)
Title: Target vessel, film deposition method, method for manufacturing target vessel, and pressure sensor
Inventor: YOSHIKADO SHINZO
IPC: H01L41/187
Filed: 2020-01-22
Abstract: To provide a target vessel capable of effectively suppressing contamination of impurities into a film formed on a substrate.SOLUTION: A target vessel 100 includes a depression 3 and a body part 1. A powder material MT used for a sputtering target TA can be arranged in the depression 3; the depression 3 is formed in the body part 1; the depression 3 includes a depression main body 33 and a first coating layer 31; the first coating layer 31 can cover the depression main body 33 and contact the powder material MT; the depression main body 33 has a component different from that of the first coating layer 31; The first coating layer 31 consists of: the same component as the powder material MT; the same component as a solid material included in the powder material MT; a compound between the same component as the solid material included in powder material MT and gas; or a compound between the same component as the powder material MT and the gas.SELECTED DRAWING: Figure 2
Patent JP-2020131704-A (JP)
Title: Method of molding microneedle and molding die
Inventor: HATAZAWA YASUHIRO
IPC: B29C33/42
Filed: 2020-01-28
Abstract: To provide a molding method capable of mass-producing a hollow microneedle with high dimensional accuracy.SOLUTION: There is provided a molding method of a microneedle 110 in which a through-hole 111A is formed in a cone-shaped needle portion 111, comprising: a preparation step in which a mold 140 including a movable mold 130 and a fixed mold 120 divided into a plurality of parts is prepared; and an injection step in which a resin is injected into a mold cavity. The fixed mold is divided by a surface including an apex of the needle portion and a center of an opening portion of the through-hole. The through-hole 111A of the needle portion 111 is molded by the movable mold 130, and an outer surface shape of the needle portion 111 is molded by each of a plurality of fixed molds 120.SELECTED DRAWING: Figure 3
Patent JP-2021121554-A (JP)
Title: Constant monitoring system for condition of transported item or stored item
Inventor: YOSHIIZUMI TORU
IPC: B65G1/137
Filed: 2020-01-31
Abstract: To provide a condition constant monitoring system of a transported item and a stored item that can monitor a condition such as temperature during transportation of a transported item one by one in each monitoring target unit and grasp condition data obtained by the monitoring in real time at a transport destination.SOLUTION: A condition of a transported item P during delivery by a delivery vehicle C is detected by a logger 0100, the condition data of the transported item P detected by the logger 0100 is transmitted to a cloud 0140 by a gateway apparatus 0130 mounted on the delivery vehicle C.SELECTED DRAWING: Figure 1A
Patent JP-2020073076-A (JP)
Title: Urine-taking pad
Inventor: SHINDO HIROKO
IPC: A61F13/471
Filed: 2020-02-05
Abstract: To provide a urine-taking pad exchangeable without turning a wearer in bed.SOLUTION: A urine-taking pad (1) includes a base body (2) having an upper side, and a lower side shorter than the upper side. In the urine-taking pad, the base body includes a liquid-impermeable outer surface sheet (11), a liquid-permeable skin surface sheet (12), and an absorber (13) positioned between the outer surface sheet and the skin surface sheet, and a recess is formed on a center part of the skin surface sheet, and a leakage prevention part (4) having a larger amount of the absorber in comparison with other parts is provided near the lower side.SELECTED DRAWING: Figure 5
Patent JP-2021122255-A (JP)
Title: Mulberry roots made by water culture, and its extract
Inventor: FUKUSHIMA TOMOKO
IPC: A61P3/10
Filed: 2020-02-07
Abstract: To provide mulberry roots that can be harvested efficiently throughout the year and have constant quality, and extract obtained from such mulberry roots and having a variety of applications.SOLUTION: The present disclosure provides mulberry roots made by water culture.SELECTED DRAWING: None
Patent JP-2021128077-A (JP)
Title: Communication apparatus, information processing method, and program
Inventor: OISHI YOSHIKI
IPC: H04B1/7163
Filed: 2020-02-14
Abstract: To provide a mechanism capable of improving position estimation accuracy.SOLUTION: A communication apparatus 200 includes: a plurality of radio communication units 210A-D for receiving signals from another communication apparatus 100 without wires; and a control unit 230. The control unit comprises: performing detection processing for detecting specific elements, in a plurality of individual correlation operation results which are results obtained for individual regular times by correlations between individual first signals and individual second signals transmitted from said another communication apparatus 100 and include correlation values indicating correlation rates between the first signals and the second signals as elements for individual times when the regular times are regarded as intervals; and controlling change processing that is a process for changing the specific elements in second radio communication units, regarding the radio communication units, of the plurality of radio communication units 210A-D, whose times corresponding to the specific elements are earliest as first radio communication units, regarding the other radio communication units of the plurality of radio communication units 210A-D as the second radio communication units, and on the basis of the times corresponding to the specific elements in the first radio communication units.SELECTED DRAWING: Figure 1
Patent JP-2020103907-A (JP)
Title: Medical devices, systems and methods integrating eye gaze tracking for stereo viewer
Inventor: ANTHONY MICHAEL JARC
IPC: H04N13/243
Filed: 2020-02-14
Abstract: To provide an eye tracking system with an image display configured to display an image of a surgical field to a user.SOLUTION: The system comprises: a right eye tracker configured to emit light in a second wavelength range and to measure data about a first gaze point of a right eye of the user; a left eye tracker configured to emit light in the second wavelength range and to measure data about a second gaze point of a left eye of the user; an optical assembly disposed between the image display and the right and left eyes of user, the optical assembly configured to direct the light of the first and second wavelength ranges such that the first and second wavelengths share a portion of a left optical path between the left eye and the image display and share a portion of a right optical path between the right eye and the image display, without the right and left eye trackers being visible to the user; and a processor configured to process the data about the first gaze point and the second gaze point to determine a viewing location in the displayed image at which the gaze point of the user is directed.SELECTED DRAWING: Figure 3A
Patent JP-2021127159-A (JP)
Title: Beverage supply device
Inventor: MORI TAICHI
IPC: B67D1/08
Filed: 2020-02-14
Abstract: To provide a beverage supply device capable of preventing a decrease in identification accuracy even when a notation character or a mark written on a surface of the cup exists within a determination frame for identifying color information of the cup.SOLUTION: The device comprises: an imaging part for capturing a captured image D of a cup C; a determination part that defines a determination frame W in a prescribed region of the cup C in the captured image D captured by the imaging part, and determines a color of the cup C based on the color information within the determination frame W; and a beverage supply control part that controls preparation of a beverage corresponding to the color determined by the determination part and supply thereof to the cup C. The determination frame W is made of a plurality of divided determination frames W1-W4, the determination part calculates a standard deviation of the color information within each divided determination frame W1-W4, and determines the color of the cup C based on the color information within the divided determination frames W1, W2 excluding the divided determination frames W3, W4 where the standard deviation exceeds a specified value.SELECTED DRAWING: Figure 5
Patent JP-2021126634-A (JP)
Title: Filter and leaf disk for filter
Inventor: WATANABE TAKESHI
IPC: B01D29/39
Filed: 2020-02-17
Abstract: To increase a flow rate of a fluid substance passing through a porous plate, and shorten time for filtering the fluid substance.SOLUTION: A leaf disk 1 includes a pair of porous plates 9 having a plurality of hole parts 90, and a pair of non-woven fabrics 6 arranged on outer surface sides of each of the porous plates 9. Diameters of each of the hole parts 90 that are aligned side by side in a radial direction 9b of the porous plates 9 are configured so as to be sequentially larger from outside 90b to inside 90a of centers 9a of the porous plates 9, diameters of each of the hole parts 90 that are aligned side by side in a circumferential direction 9c of the porous plates 9 are configured so as to have the same size, and clearances 90c of each of the hole parts 90 that are aligned in a circumferential direction 9c of the porous plates 9 are configured so as to be sequentially smaller from the outside 90b to the inside 90a of the centers 9a of the porous plates 9.SELECTED DRAWING: Figure 3
Patent JP-2021135022-A (JP)
Title: Cooling storage
Inventor: KUROIWA TAKASHI
IPC: F25D21/14
Filed: 2020-02-28
Abstract: To alleviate a negative pressure state in a storage during a cooling operation.SOLUTION: A cooling storage 10 includes: a box-like cooling storage body 11 having an opening; a cooling device 31 for cooling the cooling storage body 11; an inside fan 28 for circulating and supplying cold air generated by the cooling device 31 to the cooling storage body 11; an electric drive valve 58 provided on a ventilation path between the outside and the cooling storage body 11; and a control part 33 for controlling the operation of the cooling device 31, the inside fan 28, and the electric drive valve 58. The control part 33 opens the electric drive valve 58 so that the air from the outside flows in the cooling storage body 11, during a cooling operation for cooling the cooling storage body 11.SELECTED DRAWING: Figure 9
Patent JP-2021141107-A (JP)
Title: Wafer surface reformer and method
Inventor: TSURU TAIRA
IPC: B23K26/354
Filed: 2020-03-02
Abstract: To repair or modify surface defects and waviness of wafers that have undergone mechanical processing such as surface polishing, as uniformly as possible even at the edges.SOLUTION: A wafer surface reformer includes: a table 10 which modifies the surface of a silicon wafer W cut and formed from an ingot and on which the wafer is placed and held; an alignment device 110 including at least a measuring device 114 for measuring the surface state of a wafer before reforming; a laser unit 30 that irradiates the surface of the wafer with a pulsed laser; and an optical system 40 that guides a laser beam 36 emitted from the laser unit to the irradiation position on the wafer surface. The alignment device changes the pulse energy amount of the laser light emitted by the laser unit according to the crystal orientation at a position in a circumferential direction of the wafer which has reached the irradiation position by rotating the table at the time of repairing the edge portion of the wafer.SELECTED DRAWING: Figure 2
Patent JP-2021143854-A (JP)
Title: Device and method for estimating angle of object position and radar device
Inventor: OHASHI SUGURU
IPC: G01S7/02
Filed: 2020-03-10
Abstract: To estimate the angle of an object position with high accuracy as compared with prior art.SOLUTION: The present invention comprises: a distance estimation unit for Fourier-transforming a plurality of received signals having been received by a plurality of antennas to calculate a frequency spectrum, searching for and extract a distance that corresponds to at least one frequency that is a peak in the frequency spectrum; a mode vector calculation unit for calculating a mode vector per angle that corresponds to the distance, on the basis of the extracted distance or a prescribed distance; an angle estimation unit for executing a prescribed angle estimation process on the basis of a frequency corresponding to the extracted distance so as to calculate an angle spectrum that is a spatial frequency spectrum, and extracting an angle that is a peak in the angle spectrum so as to estimate the angle of the object position; and a position information calculation unit for calculating the object position on the basis of a set of the extracted distance and the angle estimated in correspondence to the distance.SELECTED DRAWING: Figure 1
Patent JP-2021143444-A (JP)
Title: Hair-restoring method and hair-restoring work support jig
Inventor: KITAMURA NAOKO
IPC: A41G5/00
Filed: 2020-03-12
Abstract: To provide a hair-restoring method and a hair-restoring work support jig which allow hair restoring to be easily performed.SOLUTION: A hair-restoring method 100 comprises: a positioning step S110 of positioning a hair-restoring work support jig 2; a passage step S120 of passing an own hair GM through an opening 10X; a placement step S130 of placing the hair-restoring work support jig 2 on the head so as to press the surrounding own hair growing around the own hair GM; an erection step S140 of erecting a portion-to-be-applied GM1 of the own hair GM; a temporary fixing step S150 of temporarily fixing an artificial hair EX to the portion-to-be-applied GM1 of the own hair GM; and a bonding step S160 of bonding the artificial hair EX to the portion-to-be-applied GM1.SELECTED DRAWING: Figure 4
Patent JP-2021149252-A (JP)
Title: Communication terminal control system, computer, program, and operation restriction system for communication terminal during getting on autonomous vehicle
Inventor: OKUYAMA MOTOKI
IPC: B60W50/08
Filed: 2020-03-17
Abstract: To provide a communication terminal control system, a computer, and a program, capable of making a driving user concentrate on driving.SOLUTION: Driving state reception means 223 receives information on whether or not an automatic driving condition is satisfied. Communication terminal control means 224 controls to reflect an operation input to a running application by a driving user 7, on a communication terminal 5 of the driving user 7 specified based on the information received by driving user specifying information reception means 221, in an automatic driving state where the information that the automatic driving condition is fulfilled is received by the driving state reception means 223, and not to reflect at least the operation input to the application by the driving user 7, at a non-automatic driving state where the information that the automatic driving condition is not fulfilled is received by the driving state reception means 223.SELECTED DRAWING: Figure 3
Patent JP-2021053353-A (JP)
Title: Ophthalmologic apparatus
Inventor: MIYASHITA KENJI
IPC: A61B3/00
Filed: 2020-03-18
Abstract: To provide an ophthalmologic apparatus capable of easily and properly grasping a positional relation between the face of a subject and a face supporting part.SOLUTION: An ophthalmologic apparatus 1 comprises: a body 10 having a measurement head 12 for acquiring information of a subject eye E of a subject P; a face supporting part 20 (a jaw receiving part 22) which supports the face of the subject P and is provided movably relative to the measurement head 12; an optical table 30 on which the body 10 and the face supporting part 20 are placed; a camera 60 which acquires a subject image allowing the positional relation between the face of the subject P and the face supporting part 20 to be grasped; and a main control part 17 which controls the measurement head 12, the face supporting part 20 and the optical table 30.SELECTED DRAWING: Figure 3
Patent JP-2021149397-A (JP)
Title: Method and system for collecting learning data and system
Inventor: DOJO EIJI
IPC: G06N20/00
Filed: 2020-03-18
Abstract: To easily collect highly accurate learning data for learning a determination model of artificial intelligence determining abnormality of industrial machinery.SOLUTION: First processing is configured to prepare a simulation model, in which the simulation model is configured to create simulation data simulating state data in accordance with input command data. Second processing is configured to input a first abnormality factor to a first model element. Third processing is configured to input command data to the simulation model. Fourth processing is configured to acquire the simulation data created by the simulation model as first simulated abnormality data on first element component. Fifth processing is configured to determine whether the first simulated abnormality data belongs to a proper range defined form actual state data. Sixth processing is configured to, when the first simulated abnormality data belongs to the proper range, label the first simulated abnormality data with the first element component, and store the first simulated abnormality data labelled with the first element component as learning data for determining abnormality of the first element component.SELECTED DRAWING: Figure 19
Patent JP-2021151065-A (JP)
Title: Short circuit failure detection device of power conversion apparatus
Inventor: TAKEUCHI NATSUKO
IPC: H02M1/00
Filed: 2020-03-18
Abstract: To provide a short circuit failure detection device capable of detecting both an arm short circuit and a load short circuit in a power conversion apparatus by using a Rogowskii coil.SOLUTION: A short circuit failure detection device 100 comprises: a first Rogowskii coil 101 which outputs a first detection signal S1 corresponding to a current flowing through an arm due to the short circuit of an arm 10; a second Rogowskii coil 102 which outputs a second detection signal S2 corresponding to a current flowing through the arm 10 due to the short circuit of a load; an arm short circuit discrimination circuit 111 for discriminating an arm short circuit based on the first detection signal S1; a load short circuit discrimination circuit 112 for discriminating a load short circuit based on the second detection signal S2; and a short circuit detection circuit 120 which detects a short circuit failure based on an output signal from the arm short circuit discrimination circuit 111 and an output signal from the load short circuit discrimination circuit 112.SELECTED DRAWING: Figure 2
Patent JP-2020096386-A (JP)
Title: Base station, terminal device, and core network node
Inventor: OGURA DAISUKE
IPC: H04W12/02
Filed: 2020-03-19
Abstract: To allow the security of communication via a WLAN to be ensured more flexibly.SOLUTION: A base station according to the present invention includes: an information acquisition unit that acquires capability information indicating authentication systems or encryption systems between a terminal device and a security gateway via a wireless local area network supported by the terminal device from the terminal device; a control unit that selects system information indicating an authentication system or an encryption system to be used for communication between the terminal device and the security gateway via the wireless local area network from the authentication systems or the encryption systems included in the capability information; and a communication processing unit that transmits the system information to at least one of the terminal device or the security gateway.SELECTED DRAWING: Figure 1
Patent JP-2021156306-A (JP)
Title: Resin pipe and method of producing the same
Inventor: NISHIYAMA SHINICHI
IPC: B29C70/16
Filed: 2020-03-25
Abstract: To provide a resin pipe capable of effectively reducing a linear expansion coefficient.SOLUTION: A resin pipe according to this invention includes a polyethylene-polyethylene fiber composite layer containing polyethylene and polyethylene fiber. The polyethylene fiber has a degree of crystallization of 95% or more, and has molecules orientated in one direction. An average value of an inclination angle of the polyethylene fiber from an axial direction to a circumferential direction of the resin pipe is 15 degrees or less.SELECTED DRAWING: Figure 1
Patent JP-2021160196-A (JP)
Title: Image processing device, control method and program thereof
Inventor: TAKESUE NAOYA
IPC: B41J2/01
Filed: 2020-03-31
Abstract: To make it possible to perform highly accurate density unevenness correction while suppressing reduction in the productivity of printing following calculation of a correction value for the density unevenness correction.SOLUTION: An image processing device acquires characteristics of each nozzle on the basis of a scan image of a chart including patches having the uniform density, and generates density correction information for reducing density unevenness in printing on the basis of the acquired characteristics of each nozzle. The image processing device causes an image formation apparatus to execute plural times of output of the chart in accordance with a prescribed condition when generating the density correction information, and generates the density correction information that does not contain influence by a non-discharge nozzle that cannot normally discharge ink.SELECTED DRAWING: Figure 6
Patent JP-2020101571-A (JP)
Title: Evaluation method, evaluation device, evaluation program, evaluation system, and terminal device
Inventor: ARASHIDA NAOKO
IPC: G01N33/68
Filed: 2020-04-02
Abstract: To provide an evaluation method or the like capable of providing highly reliable information that can be reference in knowing a lung cancer state.SOLUTION: In this embodiment, a lung cancer state is evaluated about an evaluation object by using the concentration value of at least one of Homoarginine, GABA, 3-Me-His, ADMA, Spermine, Spermidine, Cystathionine, Sarcosine, aAiBA, bAiBA, Putrescine, N-Acetyl-L-lys, Hypotaurine, bABA, Ethylglycine in blood of the evaluation object.SELECTED DRAWING: Figure 1
Patent JP-2020128689-A (JP)
Title: Construction machine installation method
Inventor: MIURA SATORU
IPC: E02F3/85
Filed: 2020-04-02
Abstract: To provide a construction machine installation method and a construction machine installation system allowing operation of a plurality of construction machines performing different operations to be automatically performed.SOLUTION: An installation system 1 of construction machines managing a plurality of construction machines 3, 4, 5 with an installation managing section 2, wherein the plurality of the construction machines 3, 4, 5 are equipped with automatic operation functions performing different operations, and the installation managing section 2 is provided with transmission means 20 at an installation managing side transmitting installation position information per every construction machine 3, 4, 5 to the construction machines 3, 4, 5, and the plurality of the construction machines 3, 4, 5 are provided with: receiving means 30, 40, 50 at construction machine sides, respectively, receiving the installation position information transmitted from the installation managing section 2; and automatic operation means 33, 44, 53 automatically performing operations using the installation position information received with the receiving means 30, 40, 50 at the construction machine sides.SELECTED DRAWING: Figure 1