baber/WOPTO huggingface dataset:
Patent JP-2018191780-A (JP)
Title: State estimation device, information processing device, and state estimation system
Inventor: KURODA RINTARO
IPC: A61B5/18
Filed: 2017-05-15
Abstract: To provide a state estimation device capable of determining a state of an object person at an early stage.SOLUTION: A state estimation device 20 for estimating a state of an object person includes an interface 12 with a sensor for acquiring a signal on a heartbeat from the object person, RRI acquisition means 13 for acquiring an R wave of an electrocardiogram and an RRI signal equivalent to an interval of the R wave from the signal, time setting means 16 for setting an acquisition time of the RRI signal shorter than at least 5 minutes for detecting a heartbeat fluctuation high frequency component and a heartbeat fluctuation low frequency component, frequency component detection means 14 for analyzing the RRI signal of the acquisition time and calculating a heartbeat fluctuation high frequency component and a heartbeat fluctuation low frequency component, and state estimation means 17 for estimating the state of the object person based on the heartbeat fluctuation high frequency component and the heartbeat fluctuation low frequency component.SELECTED DRAWING: Figure 3
Patent JP-2018195675-A (JP)
Title: Laser annealing apparatus and laser annealing method
Inventor: YANAGAWA YOSHIKATSU
IPC: H01L21/20
Filed: 2017-05-16
Abstract: To reduce, by a homogenizer, the unevenness of interference in a laser annealing apparatus.SOLUTION: A laser annealing apparatus comprises: a light source for generating laser light; a homogenizer for substantially uniformizing an intensity distribution of laser light launched from the light source; a condenser lens for collecting the laser light uniformized by the homogenizer in intensity distribution; and a cylindrical lens for converting the laser light collected by the condenser lens into a line beam. The line beam is applied to a target for exposure to light in a state in which a scan direction is inclined at a given angle to interference fringes which can be formed on the target for exposure to light by interference of laser light having passed through the homogenizer.SELECTED DRAWING: Figure 1
Patent JP-2018193600-A (JP)
Title: Hydrogen production system
Inventor: KURAFUCHI TAKAHIRO
IPC: C25B1/10
Filed: 2017-05-22
Abstract: To provide a hydrogen production system advantageous in view of stably extracting hydrogen produced and applying pressure thereto.SOLUTION: A hydrogen production system (1a) comprises a plurality of hydrogen production cells (20), a reservoir (15), a first pipeline (11), a compressor (16) a second pipeline (12) and a first pressure guage (17a). The plurality of hydrogen production cells (20) include an optical semiconductor electrode (26) and an electrolytic liquid (29) to produce hydrogen. The reservoir (15) stores hydrogen produced by the plurality of hydrogen production cells (20). The first pipeline (11) introduces hydrogen produced by the plurality of hydrogen production cells (20) to the reservoir (15). The compressor (16) pressurizes hydrogen stored in the reservoir (15). The second pipeline (12) introduces hydrogen stored in the reservoir (15) to the compressor (16). The first pressure guage (17a) measures the inner pressure of the reservoir (15).SELECTED DRAWING: Figure 1
Patent JP-2017136492-A (JP)
Title: Vacuum cleaner
Inventor: ABE KOICHI
IPC: A47L9/28
Filed: 2017-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner in which a secondary battery can be charged while avoiding a peak time zone of a time-of-day rate system.SOLUTION: A vacuum cleaner includes control means 38 having a function as charge/discharge control means to control charge/discharge of a second battery 39 via a charging circuit 52. The control means 38 starts charge of the second battery 39 via the charging circuit 52 after passing a peak time zone without starting the charge of the second battery 39 via the charging circuit 52, when a time at which a vacuum cleaner body 11 is connected to a charging device 12 corresponds to the peak time zone of a time-of-day rate system.SELECTED DRAWING: Figure 1
Patent JP-2018200955-A (JP)
Title: Imaging apparatus, imaging system, and mobile unit
Inventor: SEKINE HIROSHI
IPC: H01L27/146
Filed: 2017-05-26
Abstract: To suppress the occurrence of noise.SOLUTION: An imaging apparatus according to an embodiment includes a plurality of pixels each including a photoelectric conversion unit 1 and a charge holding unit 2 that holds charges generated in the photoelectric conversion unit 1, a waveguide 31 disposed on the photoelectric conversion unit, and a light shielding unit 203 that covers the charge holding unit 2. The width of the bottom surface of the waveguide 31 is smaller than 1.1 μm.SELECTED DRAWING: Figure 4
Patent JP-2018205392-A (JP)
Title: Image forming apparatus and control method
Inventor: KAWAKAMI YOSHITERU
IPC: G03G15/00
Filed: 2017-05-31
Abstract: To reduce displacement of an image position with respect to a sheet due to sub-scanning curve.SOLUTION: According to an image forming apparatus 100, a control unit 11 controls rocking of a registration roller 27 before a sheet P enters a secondary transfer roller 9 and after the sheet P enters the secondary transfer roller 9, at least after the sheet P reaches the secondary transfer roller 9, rocks the registration roller 27 on the basis of predetermined rocking control information stored in a second rocking control table 122, and stops the rocking of the registration roller 27 on the basis of a detection result detected by a position detection sensor SE2. The control unit causes an image reading unit 60 to read the sheet P passing through the secondary transfer roller 9 and having an image transferred thereto, and corrects the rocking control information on the basis of a result of the reading.SELECTED DRAWING: Figure 5
Patent JP-2017143839-A (JP)
Title: Heat pump unit
Inventor: HORI TSUNEHISA
IPC: A01G9/24
Filed: 2017-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a house heat pump unit, which can be easily moved, easily installed and transferred from one place to another, and easily used.SOLUTION: According to the present invention, a house heat pump unit A comprises indoor and outdoor units 2, 3 of a heat pump, which are integrally assembled to a mount 1 installed in a house. In the heat pump unit, a waterproof power plug is attached. Vinyl to be attached to a frame of the house is attached to an attachment member composed of an iron pipe provided in a gap H between the indoor and outdoor units mounted on the mount.SELECTED DRAWING: Figure 1
Patent JP-2018202453-A (JP)
Title: Tool for tube bending operation
Inventor: SHIMA KEISUKE
IPC: B21D7/022
Filed: 2017-06-05
Abstract: To provide a tool for a bending operation capable of bending a tube member such as two kinds of different metal tubes and capable of bending a tube without shifting the tube between right and left hands or inserting the tube with a posture difficult to insert it by always inserting the tube member from an outer side surface direction.SOLUTION: A tool for a bending operation includes: a base part 1 having an insertion hole for fitting a gripping member gripped by a user thereto; and a bending part 2 which is curved to be protruded to the base part 1 and retains a tube member on one end side of the base part 1. Therein, the bending part 2 has a first engagement groove 21 which can be abutted on the tube member and a first support part 22 opposite to the first engagement groove 21, and has a second engagement groove 23 which can be abutted on the tube member and a second support part 24 opposite to the second engagement groove 23, the first engagement groove 21 and the second engagement groove 23 have curve surface states different in curvature radius, and the first support part 22 and the second support part 23 are provided at a predetermined interval in the longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2018204407-A (JP)
Title: Mounting structure of dimmer unit and partition
Inventor: KUMAGAI YUKI
IPC: G02B5/30
Filed: 2017-06-09
Abstract: To provide a mounting structure of a dimmer unit capable of easily attaching a dimmer unit to a structure, and a partition.SOLUTION: A dimmer unit 10 comprises: a first dimmer plate 11 repeatedly provided with a plurality of dimmer areas AR1, whose optical characteristics change in a first direction, in the first direction; a second dimmer plate 12 disposed so as to face the first dimmer plate 11 and provided with a plurality of second dimmer areas AR2 corresponding to the first dimmer area AR1 repeatedly in the first direction; and a housing part (22, 23) which holds at least one of the first dimmer plate 11 and the second dimmer plate 12 so as to be movable so as to change the amount of transmitted light by varying the relative positions of the first dimmer plate 11 and the second dimmer plate 12 to change the overlap between the first dimmer area AR1 and the second dimmer area AR2. The dimmer unit 10 is fixed to a frame body 31 in a state in which the outer periphery of the housing part (22, 23) is accommodated in the inner periphery of the frame body 31.SELECTED DRAWING: Figure 1
Patent JP-2017223949-A (JP)
Title: Display device
Inventor: JANG HYOUNG-WOOK
IPC: G06F3/044
Filed: 2017-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a display device that is simple in structure, and has improved flexibility.SOLUTION: A display device includes: an organic light emitting display panel that includes a circuit layer; and a touch sensing unit that is arranged on the organic light emitting display panel, and is coupled to a sensor block and a touch signal line coupled to the sensor block. The circuit layer includes: a first signal line that is arranged on a base layer; a first inter-layer insulation layer that is arranged on the first signal line; a second signal line that is arranged on the first inter-layer insulation layer; and a dummy conductive pattern. Respective first touch signal lines of the touch signal line include: a touch wiring part; and a touch pad part that is coupled to a final end of the touch wiring part. The dummy conductive pattern includes a dummy conductive pad that is arranged on the same layer as the first signal line or the second signal line, and is superimposed on a touch pad part.SELECTED DRAWING: Figure 6
Patent JP-2019003798-A (JP)
Title: Power storage element and manufacturing method therefor
Inventor: SASAKI JO
IPC: H01M4/66
Filed: 2017-06-14
Abstract: To provide a power storage element capable of reducing, in a relatively short time, variations in a charge depth at a negative electrode even when a high Ni-containing lithium transition metal oxide is used as an active material of a positive electrode.SOLUTION: The power storage element includes a negative electrode containing lithium titanate and is configured so tat, in manufacturing a positive electrode and a negative electrode, the irreversible capacity of the positive electrode is smaller than that of the negative electrode and an open circuit potential of the negative electrode is at least 2 V at a potential relative to a lithium potential when an open circuit voltage of the power storage element is 0 V.SELECTED DRAWING: None
Patent JP-2019000441-A (JP)
Title: Vacuum cleaner
Inventor: KOYANAGI TOMOHIRO
IPC: A47L7/02
Filed: 2017-06-16
Abstract: To provide a vacuum cleaner capable of effectively using a motion of a suction port body by making the motion into data with a simple configuration.SOLUTION: A vacuum cleaner includes: a suction port body having a suction port for sucking dust; a cleaner body equipped with a suction-type dust collection device; a connection tube interposed between the suction port body and the cleaner body; a handle that is arranged close to the connection tube on the side of the cleaner body and by which a user moves the suction port body along a floor surface; and a recording unit for recording a temporal change of a movement state detected by a detection unit for detecting a movement state of the suction port body obtained during a cleaning work.SELECTED DRAWING: Figure 3
Patent JP-2019004074-A (JP)
Title: Imprint device and article manufacturing method
Inventor: SHUTO SHINICHI
IPC: B29C59/02
Filed: 2017-06-16
Abstract: To provide a technique advantageous for removing mist while arranging an imprint material at the target position of a board.SOLUTION: An imprint device includes a board drive mechanism for driving a board with respect to first and second axes orthogonal to each other, a mold holding mechanism, a dispenser having a discharge opening for discharging an imprint material so as to be arranged on the board, while the board is being driven in a direction parallel with a first axis by means of the board drive mechanism, and first and second suction ports arranged while spaced apart from each other in a direction parallel with the first axis so that the discharge opening is sandwiched, and sucking gas. The first suction port is arranged on the side of the first direction parallel with the first axis with reference to the second suction port. In a state where the imprint material is discharged from the dispenser while the board is driven in the first direction by means of the board drive mechanism, the suction amount of gas by the first suction port is larger than the suction amount of gas by the second suction port.SELECTED DRAWING: Figure 3
Patent JP-2019002844-A (JP)
Title: X-ray analysis of drilling fluid
Inventor: MARC ALEXANDER PALS
IPC: G01N23/2204
Filed: 2017-06-16
Abstract: To provide an X-ray analysis of the drilling fluid.SOLUTION: A measurement head for performing X-ray measurements for the drilling fluid comprises an inner pipe 30 having an outlet 32 and an outer pipe 34 around an inner pipe. The drilling fluid is pumped through the outlet, and the fluid is refreshed at the outlet. The pump is then stopped. Then, a height sensor 42 is used to measure the meniscus height of the drilling fluid at the outlet 32. Then, an X-ray head 50 comprising an X-ray source 52 and an X-ray detector 54 is moved to a reproducible position above the meniscus of the fluid above the exit. The height sensor 42 can be fixed to a movable cover 40, either on the X-ray head 50, or on some other part of the measurement head.SELECTED DRAWING: Figure 2
Patent JP-2019004403-A (JP)
Title: Image processing apparatus
Inventor: NOZAKI MASAHIKO
IPC: H04N1/401
Filed: 2017-06-19
Abstract: To suppress deterioration of an image quality accompanying correction of a sensitivity difference in a screen.SOLUTION: According to an embodiment, an image processing apparatus includes a liner/non-liner conversion circuit and a non-liner digital gain circuit. The liner/non-liner conversion circuit adapts a liner/non-liner conversion of an input and output of 1:1 in response to a first liner RAW signal, and generates the first non-liner RAW signal which has larger bit numbers than that of the first liner RAW signal. The non-liner digital gain circuit multiples a second non-liner RAW signal based on the first non-liner RAW signal by a digital gain larger than ×0 times to acquire a third non-liner RAW signal. The digital gain is individually determined for each pixel depending on at least one of a color of a pixel corresponded to the second non-liner RAW signal and a position in a screen.SELECTED DRAWING: Figure 3
Patent JP-2019002869-A (JP)
Title: Electromagnetic information leakage evaluation device, method for evaluating electromagnetic information leakage, and electromagnetic information leakage evaluation program
Inventor: ITAMI TAKESHI
IPC: G01R29/08
Filed: 2017-06-19
Abstract: To efficiently and automatically evaluate, at a small calculation cost, the risk of an electromagnetic peek which reproduces screen information from a leaking electromagnetic wave radiated from an electric apparatus.SOLUTION: The present invention relates to an electromagnetic information leakage evaluation device 10 for evaluating the risk of a leaking electromagnetic wave L radiated from an electric apparatus reproducing screen information displayed in an electric apparatus 70. The electromagnetic information leakage evaluation device includes: a measuring unit 20 for measuring the leaking electromagnetic wave L radiated from the electric apparatus 70, and measuring background noise acquired when the electric apparatus 70 does not radiate the leaking electromagnetic wave L in the same environment as the environment in which the leaking electromagnetic wave L was measured; a testing unit 30 for conducting a t-test between the leaking electromagnetic wave L and the background noise; and an evaluation unit 50 for evaluating the risk of the screen information being reproduced from the leaking electromagnetic wave L on the basis of the t-value obtained by the t-test.SELECTED DRAWING: Figure 1
Patent JP-2017194992-A (JP)
Title: Provision of actionable content to computing device based on user actions
Inventor: DANIEL KOULOMZIN
IPC: G06F17/30
Filed: 2017-06-27
Abstract: PROBLEM TO BE SOLVED: To identify content accessed by a user on a computing device and provide the computing device with content actionable by the computing device.SOLUTION: A method comprises identifying 200 an accessible computing device of a user, identifying 205 content accessed on another computing device in the past by the user, determining 210 content that is actionable on the computing device, identifying 215 a state of use of the computing device by the user, determining 220 a confidence level that the actionable content is of interest to the user, and providing 225 the computing device with the actionable content for use on the computing device if the confidence level satisfies a threshold.SELECTED DRAWING: Figure 2
Patent JP-2018166320-A (JP)
Title: Decoder and method for decoding serial transmission signal
Inventor: CHEN ZHONG-HO
IPC: H04L7/033
Filed: 2017-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a data decoder and a method for decoding a serial transmission signal, and a data decoder and a method that do not require you to know the frequency of a transmitter.SOLUTION: The present invention provides a method for decoding a serial transmission signal which includes the steps of: sampling a serial transmission signal and acquiring a plurality of sample values according to the cycle of the sampling; acquiring the cycle of the serial transmission signal according to the transition state of the sample value; calculating a plurality of phase values according to the cycle and the transition state of the sample values; acquiring a plurality of boundaries according to the phase values; and outputting decoded data according to the boundary and the transition state.SELECTED DRAWING: Figure 3
Patent JP-2018145772-A (JP)
Title: Recycling method for tatami mat
Inventor: KIGUCHI TAKASHI
IPC: E04F15/02
Filed: 2017-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a tatami mat having a suppressed cost than a conventional tatami mat.SOLUTION: There is provided a recycling method for tatami mat with a previously prepared tatami core into a tatami mat having a predetermined size, which comprises a step a where a tatami core is prepared by detaching a tatami mat cover from an existing tatami mat; a step b where length side and/or width side of the tatami core are cut; a step c where an extending member is attached onto the cut surface of the tatami core; and a step d where a tatami mat cover is attached.SELECTED DRAWING: Figure 4
Patent JP-2018014877-A (JP)
Title: Communication system
Inventor: MORIMOTO MASAYUKI
IPC: H02M7/48
Filed: 2017-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of transmitting and receiving any signals without requiring communication cable.SOLUTION: A communication system 2 is used in an inverter system 1 and includes a signal transmission device 40 connected with a three-phase AC motor 20 and a signal reception device 50 arranged at an inverter 10 side. The signal transmission device 40 transmits a prescribed signal to a signal reception device 50 by using, as a carrier, neutral point potential variation occurring between the three-phase AC motor 20 and the inverter 10 via a three-phase cable 30. The signal reception device 50 receives a signal from the signal transmission device 40 via the three-phase cable 30.SELECTED DRAWING: Figure 3
Patent JP-2019015762-A (JP)
Title: Image forming apparatus
Inventor: TAJIMA HIROTOSHI
IPC: G03G15/01
Filed: 2017-07-03
Abstract: To perform a color misregistration correction with a high degree of accuracy even when a magnification in a sub-scanning direction is changed.SOLUTION: An image forming apparatus comprises: image forming means that scans a plurality of photoreceptors with light to form an electrostatic latent image, develops the electrostatic latent image formed on the plurality of photoreceptors to form a developer image, and transfers the developer image formed on the plurality of photoreceptors to an image carrier to form an image on the image carrier; detection means that detects the image formed on the image carrier; control means that controls the image forming means to cause a plurality of pattern images to be formed on the image carrier, determines a time interval of a detection start timing of each of the plurality of pattern images by the detection means, causes the detection means to detect each pattern image of the plurality of pattern images on the basis of the determined time interval, and averages a detection result by the detection means of each pattern image of the plurality of pattern images, and accordingly performs a color misregistration correction; and setting means that sets a scan velocity of a plurality of photoreceptors by means of the light. The control means determines the time interval on the basis of the scan velocity.SELECTED DRAWING: Figure 8
Patent JP-2019013337-A (JP)
Title: Footwear for shape-up
Inventor: TAKA FUSAMI
IPC: A43B3/10
Filed: 2017-07-04
Abstract: To provide footwear for shape-up having a shape-up effect capable of obtaining beautiful legs naturally, especially without minding.SOLUTION: Footwear for shape-up, which is footwear aiming at shape-up, has a bottom body, a step part provided on the rear on the bottom body, and a foot support part provided on the furthermore front than the step part on the bottom body, in which the step part is formed of a cushion material. Further, the forward end of the step part is provided on a position abutting on an arch, when wearing the footwear.SELECTED DRAWING: Figure 1
Patent JP-2018019076-A (JP)
Title: Printed circuit board
Inventor: PARK HO SIK
IPC: H05K1/09
Filed: 2017-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board.SOLUTION: A printed circuit board comprises an insulator layer, a barrier layer formed inside the insulator layer such that one face thereof is exposed to the insulator layer, and a circuit pattern formed inside the insulator layer on another face of the barrier layer.SELECTED DRAWING: Figure 1
Patent JP-2019016190-A (JP)
Title: Article collection system, receipt box, and article receiving method
Inventor: WATABE KAORU
IPC: G06Q50/28
Filed: 2017-07-07
Abstract: To promote the diffusion of home delivery boxes, suppress the increase in delivery volume due to re-delivery or the like, and facilitate logistics, by sharing the costs of installing home delivery boxes among delivery companies of delivery parcels, mail-order dealers, recipients, home delivery box installation/managers, and other parties concerned, according to the benefits they each enjoy.SOLUTION: Provided are a point management server 4 that issues value information having exchange value as a point to each home delivery box 10 and manages home delivery box ID of the home delivery box 10 and the point issued to the home delivery box 10 in association with each other, and a console 102 that inquires the database of the presence or absence of registration of a delivery company or a sender relating to the delivery of an article and the presence or absence of points relating to the receipt box and controls the locking or unlocking of the receipt box according to the inquiry result.SELECTED DRAWING: Figure 1