baber/WOPTO huggingface dataset:
Patent JP-2020179858-A (JP)
Title: Packaging box
Inventor: WATANABE SHINSUKE
IPC: B65D5/36
Filed: 2019-04-23
Abstract: To provide a packaging box in which an outer shape of a box body forming piece is formed elongated in one direction, the box body forming piece can be efficiently punched out from a single sheet, and yield is improved.SOLUTION: A plurality of side surfaces 14, 16, 18, 20 and partition parts for separating an inner space of a box body 82, 96, 124 are integrally formed. The partition parts 82, 96, 124 are connected to only end portions of the side surfaces 14, 16, 18, 20 in a connection direction. A space without the partition part is provided between the partition parts 82, 96, 124 and the side surface 18 parallel to the partition parts. A glue piece 78 is provided at an end part of the side surfaces 14, 16, 18, 20 in the connection direction. A central partition part 82 is connected to a side edge part of the glue piece 78 in an extending direction.SELECTED DRAWING: Figure 1
Patent JP-2020183652-A (JP)
Title: Driving support device
Inventor: TAKENOUCHI MAMORU
IPC: E05B77/54
Filed: 2019-05-07
Abstract: To provide a driving support device for improving safety of a tailgating driving victim.SOLUTION: A driving support device 10, including a tailgating driving detection unit 11 for detecting damage or damage caused by tailgating driving, a vehicle stop detection unit 12 for detecting stopping of a vehicle, and a locking control unit 14 for locking a door 17 of the vehicle, is configured such that the locking control unit 14 has an automatic locking function for locking the door 17 when the tailgating driving detection unit 11 detects damage or damage caused by a tailgating driving and concurrently when the stop detection unit 12 detects stopping of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2019132859-A (JP)
Title: Displacement detector
Inventor: SUZUKI AKINORI
IPC: G01D5/347
Filed: 2019-05-16
Abstract: To provide a displacement amount detector capable of detecting a displacement amount stably and highly accurately.SOLUTION: As a polarization holding fiber for transmitting light from a light source to a displacement detector, a length not becoming the same as a length determined by dividing a product between an even-numbered time of a length obtained by multiplying a double length of a resonator by a refractive index of the resonator and a beat length determined from a difference of a propagation constant between two polarization modes, by a wavelength of the light source, is selected from in the range containing the same length.SELECTED DRAWING: Figure 1
Patent JP-2020190695-A (JP)
Title: Image forming apparatus
Inventor: TOMIYASU HIROAKI
IPC: G03G15/02
Filed: 2019-05-23
Abstract: To provide a full-color image forming apparatus that has a life priority mode for prioritizing a life of color photoreceptors, the image forming apparatus capable of preventing a reduction in productivity when a remaining life of an image forming apparatus body is shorter than a remaining life of cartridges including the color photoreceptors and an effect of the life priority mode cannot be obtained.SOLUTION: In executing a black and white mode for forming a black and white image, a full-color image forming apparatus can execute a mode selected from a productivity priority mode for performing formation of the black and white image in a black image forming unit while color image forming units are caused to remain operated, and a life priority mode for performing formation of the black and white image in the black image forming unit while operation of the color image forming units is stopped, and when the remaining life of cartridges is longer than the remaining life of an image forming apparatus body, changes from the life priority mode to the productivity priority mode and executes image formation.SELECTED DRAWING: Figure 15
Patent JP-2020195957-A (JP)
Title: Electrostatic ejection apparatus
Inventor: KODAMA SHINJI
IPC: B05B5/025
Filed: 2019-05-31
Abstract: To provide an electrostatic ejection apparatus which can suppress occurrence of dripping.SOLUTION: An electrostatic ejection apparatus includes a cartridge having a liquid storage part storing a liquid and an ejection part ejecting the liquid and an electrostatic ejection body that allows a cartridge to inserted and removed thereto/therefrom, applies a voltage to the liquid by the electrostatic ejection body and ejects the liquid, in which the electrostatic ejection body is configured so that an ejection part axis in the ejection direction of the ejection part is an upward direction.SELECTED DRAWING: Figure 4
Patent JP-2020198210-A (JP)
Title: Degradation display device
Inventor: SHIMIZU YASUHIKO
IPC: H02H7/00
Filed: 2019-06-03
Abstract: To provide a degradation display device which detects and displays a degree of degradation of a lightning protection device.SOLUTION: A degradation display device 10 displays a degree of degradation of a lightning protection device 2, and includes a display body 12, and a detection driving mechanism 14 which detects a degree of degradation of the lightning protection device 2 and displaces the display body 12 according to the detected degree of degradation of the degradation display device 10. The detection driving mechanism 14 includes a heating resistor 15 which is connected to a ground line 3 grounding the lightning protection device 2 and generates heat by a surge current flowing in lightning, and a detection body 13 composed of a thermoplastic resin that is brought into contact with the heating resistor 15 and thermally deformed by heat generation of the heating resistor 15, and interlocks the display body 12 with deformation of the detection body 13.SELECTED DRAWING: Figure 1
Patent JP-2020197346-A (JP)
Title: Device management apparatus and heat source system
Inventor: MANABE TOMOKI
IPC: F24F11/87
Filed: 2019-06-03
Abstract: To provide a device management system capable of reducing unnecessary change operation for capacity of a specific device, without making a heat source system complicated.SOLUTION: A device management apparatus 50 manages a heat source device 10, which is a specific device that changes the state of the heat medium circulating in a heat source system 1. The device management apparatus receives a state value of the heat medium measured by an outlet temperature sensor 63 of the heat source system 1, and prohibits change operation for the capacity of the heat source device 10 based on parameter related to the change of the state value.SELECTED DRAWING: Figure 1
Patent JP-2020200603-A (JP)
Title: Drainage drain
Inventor: KITAMURA MASASHI
IPC: E04D13/068
Filed: 2019-06-07
Abstract: To provide a drainage drain capable of draining water to a drain port even when an obstacle such as fallen leaves and a vinyl bag is accumulated.SOLUTION: In a drainage drain 1 equipped with a drainage part 2 equipped with a garbage removal body 23 having a plurality of drainage windows 24 and an auxiliary drain part 3 whose upper part is exposed above the drainage part, the auxiliary drain part includes a main body part 4 with a lower end part 4b opening downward, a cover part 5 that covers the upper part of the main body part, and a drain introduction port 30 on the side; the drain introduction port is located above the drainage part, and communicated with the opening of the lower end part of the main body part.SELECTED DRAWING: Figure 1
Patent JP-2019167667-A (JP)
Title: Composite structure
Inventor: DEPORTER CRAIG
IPC: D06M17/00
Filed: 2019-06-07
Abstract: To provide a novel improved polymer unwoven fabric material.SOLUTION: There is provided a composite structure containing at least 2 unwoven polymer layers adhered to each other, in which at least one unwoven polymer layer contains inorganic particulate filler in amount of 40 mass% or less of the unwoven fabric layer, each unwoven fabric polymer layer contains a polymer resin, the polymer resin contains polypropylene, and which is coated with the inorganic particulate filler, and the structure having following physical properties and mechanical properties: (i) hydrostatic head in a range of 400 mm to 1000 mm: (ii) air permeation rate in a range of 400 l/ms to 900 l/ms; (iii) MD tensile strength in a range of 95.0 N/5 cm to 120.0 N/5 cm; (iv) CD tensile strength in a range of 40.0 N/5 cm to 60.0 N/5 cm; (v) MD elongation in a range of 60% to 120%; and (vi) CD elongation in a range of 60% to 120%.SELECTED DRAWING: None
Patent JP-2020204151-A (JP)
Title: Improvement structure and improvement method of existing sheet pile type quay
Inventor: SHIOZAKI SADAO
IPC: E02D5/04
Filed: 2019-06-14
Abstract: To provide an improvement structure and an improvement method of an existing sheet pile type quay applicable to a case of land side work being restricted, and allowing arbitrary setting of an engagement position with an existing sheet pile wall.SOLUTION: The improvement structure of an existing sheet pile type quay comprises: multiple piles 3 installed on a water region side water bottom surface of the sheet pile wall 23 in an existing sheet pile type quay; a skeleton structure 5 having pile head connection parts 11 connecting heads of the multiple piles 3 and multiple vertical members 13 provided to stand up from the pile head connection parts 11; a horizontal member 7 continuously mounted to the vertical members 13 in the width direction of the sheet pile wall 23; and horizontal force transmission members 9 arranged in gaps continuously or intermittently formed between the horizontal member 7 and the sheet pile wall 23 and transmitting the horizontal force received from the sheet pile wall 23 to the horizontal member 7.SELECTED DRAWING: Figure 1
Patent JP-2020202971-A (JP)
Title: Stress suppression system
Inventor: THEISEN SAYURI
IPC: A61M21/02
Filed: 2019-06-17
Abstract: To provide a stress suppression system for suppressing stress of a user.SOLUTION: There is provided a stress suppression system. The stress suppression system includes a wearable device including a measuring unit for measuring at least one parameter of a body temperature, a cardiac rate, blood pressure, an electrocardiogram, perspiration, and a blood glucose level of a user, an analyzing unit for analyzing data acquired by the measurement, and an output unit for generating a healing effect according to an analysis result by the analyzing unit.SELECTED DRAWING: Figure 1
Patent JP-2021001679-A (JP)
Title: Vibration control device with bracket
Inventor: ISHIKAWA RYOTA
IPC: F16F15/02
Filed: 2019-06-25
Abstract: To provide a vibration control device with a bracket having a new structure which enables a stopper mechanism capable of achieving a stopper function in multiple directions to be provided while reducing, in particular, a height dimension.SOLUTION: A vibration control device 10 with a bracket includes a vibration control device body 12 in which an inner metal fitting 18 and an outer cylinder metal fitting 20 are elastically connected by a body rubber elastic body 22. While an inner side bracket 14 fixed to the inner metal fitting 18 has a stopper cylindrical part 62 formed which is located at the side of the vibration control device body 12 and extending in a direction away from the vibration control device body 12, an outer side bracket 16 fixed to the outer cylinder metal fitting 20 has a stopper insertion part 76 formed which protrudes to the side of the vibration control device body 12 and is inserted into the stopper cylindrical part 62. The vibration control device 10 is provided with a stopper mechanism 84 which achieves a stopper function in multiple directions by the stopper cylindrical part 62 and the stopper insertion part 76 contacting with each other through a buffer member 78.SELECTED DRAWING: Figure 6
Patent JP-2021010049-A (JP)
Title: Radio wave radiation device
Inventor: NEGISHI TAKEHITO
IPC: H04B5/00
Filed: 2019-06-28
Abstract: To provide a radio wave radiation device in which a radiation direction of radio waves can be easily adjusted.SOLUTION: A plurality of conductor plates 200 radiate radio waves leaked from an opening in a direction from a sheet-like medium toward the plurality of conductor plates 200. A moving member 300 and guide rails 310a, 310b support the plurality of conductor plates 200 such that the plurality of conductor plates 200 overlap with the sheet-like medium in plan view, are arranged in parallel with the sheet-like medium, and line up in a first direction that is the longitudinal direction of the sheet-like medium. The moving member 300 and the guide rails 310a, 310b can adjust a placement interval of the plurality of conductor plates 200.SELECTED DRAWING: Figure 1
Patent JP-2021009926-A (JP)
Title: Interface forming layer, organic electroluminescence element, display device, and lighting device
Inventor: ONO HIROSHI
IPC: H01L51/50
Filed: 2019-07-01
Abstract: To provide an interface forming layer that is compatible with the materials of an anode and a hole injection layer and has good storage stability in the atmosphere, and further provide an organic EL device using the interface forming layer.SOLUTION: An interface forming layer 10 is laminated between a hole injection layer 9 made of an organic matter and an anode 11 made of metal, the interface forming layer comprising metal oxides in which 50 atomic% or more of metal elements are zinc elements. An organic EL element 1 includes a substrate 2, a cathode 3, a light emitting layer 7, a hole injection layer 9, and an anode 11 in this order, and is provided with the interface forming layer 10 between the hole injection layer 9 and the anode 11.SELECTED DRAWING: Figure 1
Patent JP-2021010142-A (JP)
Title: Method, program, and device for determining preamble, and delay detection reception device
Inventor: NISHIMURA HIROSHI
IPC: H04L27/18
Filed: 2019-07-02
Abstract: To provide a method, a program, and a device for determining a preamble, and a delay detection reception device that can reduce the number of data to be processed and can increase accuracy of calculation when calculating a deviation between the frequency of a reception signal and a desired reception frequency in a modulation system for executing a differential coding on a transmission side and executing a delay detection on a reception side.SOLUTION: A method for determining a preamble includes: an IQ correlation calculation step S1 for calculating an IQ flat surface distribution correlation of a result of a delay detection of a reception signal in a modulation system for executing a differential coding on a transmission side and executing a delay detection on a reception side; preamble determination steps S3, S5, and S7 for determining whether the reception signal is a preamble or other on the basis of intensity of the IQ flat surface distribution correlation of the result of the delay detection of the reception signal; and a frequency deviation calculation step S6 for calculating the deviation between the frequency of the reception signal and a desired reception frequency on the basis of inclination of the IQ flat surface distribution of the result of the delay detection of the reception signal if the reception signal is determined to be a preamble.SELECTED DRAWING: Figure 5
Patent JP-2019193660-A (JP)
Title: Porcine reproductive and respiratory syndrome virus resistant animals
Inventor: RANDALL S PRATHER
IPC: A01K67/027
Filed: 2019-07-04
Abstract: To provide transgenic swine resistant to porcine reproductive and respiratory syndrome virus (PRRSV).SOLUTION: The present invention generally relates to genetically modified swine wherein at least one allele of a SIGLEC-1 gene has been inactivated and/or at least one allele of a CD163 gene has been inactivated.SELECTED DRAWING: Figure 1
Patent JP-2021012164-A (JP)
Title: Buried object detection device and method for correcting buried object detection device
Inventor: FUJIO KOHEI
IPC: G01V3/08
Filed: 2019-07-09
Abstract: To provide a buried object detection device that can correct the influence of a use environment temperature with a simple configuration.SOLUTION: In a buried object detection device 1, a transmitting antenna 11 emits a pulse-like electromagnetic wave based on a pulse signal. A transmission path 18 is connected with an impulse generation circuit 13 and the transmitting antenna 11 at either end and through which the pulse signal is transmitted. A receiving antenna 12 receives the electromagnetic wave emitted from the transmitting antenna 11. A delay IC 14 sets a delay time from the timing of emission of the electromagnetic wave from the transmitting antenna 11 until the timing of acquisition of the electromagnetic wave by the receiving antenna 12. A control unit 10 performs correction of the delay time set by the delay IC 14 by using a primary wave p1 and a secondary wave p2 that are emitted from the transmitting antenna at different emission timings based on an impulse signal s1 and an impulse signal s2 different in the number of times of reflections at either end of the transmission path 18 and directly received by the receiving antenna.SELECTED DRAWING: Figure 3
Patent JP-2020022439-A (JP)
Title: Sound collector, animal emotion estimation device and animal emotion estimation method
Inventor: YAMAGUCHI JOJI
IPC: G01N29/00
Filed: 2019-07-11
Abstract: To provide an animal emotion estimation device capable of easily recognizing what emotions an animal has in a daily life.SOLUTION: An animal emotion estimation device 1 includes: an elastic member having a recessed part; a sound collecting microphone provided at the bottom of the recessed part; a sound collector 100 composed of the elastic member and an impact absorption material covering the entire sound collecting microphone and an attachment tool for attaching the sound collector 100 to an animal; a converter for filtering sound collected from the sound collector 100 and converting the sound into a heartbeat signal; an estimation part for estimating emotions of the animal on the basis of the heartbeat signal; and an output part 200 for outputting information showing the emotions estimated by the estimation part.SELECTED DRAWING: Figure 1
Patent JP-2021016923-A (JP)
Title: Sensor
Inventor: HIRAGA HIROKI
IPC: B81B3/00
Filed: 2019-07-22
Abstract: To provide a sensor capable of performing a stable operation.SOLUTION: A sensor 110 includes a first structure part 50, a substrate part 20, a first connection member 41, and a MEMS element 10. The first structure part includes: a first structure body 58 including first and second part areas 51, 52; and a first structure electrode 58E provided in a second partial area. The substrate part includes a first substrate 28 and a first substrate electrode 28E. The first substrate electrode is located between the first structure part and the first substrate. The first substrate includes first and second parts 21, 22. The first substrate electrode includes a first electrode part 28Ea and a second electrode part 28Eb. The second electrode part is provided between the first structure electrode and the second part. The first connection member is provided between the first structure electrode and the second electrode part. The MEMS element is provided between the first part area and the first part, and a direction to the second part area from an element substrate including an electrode substrate 18 and a first element electrode 18E intersects a direction where the substrate part is apart from the first part area.SELECTED DRAWING: Figure 1
Patent JP-2021018747-A (JP)
Title: Counting method, computer program and counting system
Inventor: TORIZUKA Kazuyoshi
IPC: G06M11/00
Filed: 2019-07-23
Abstract: To provide a counting method, a computer program and a counting system.SOLUTION: A counting method comprises the steps of: acquiring measurement data of the load distribution in such a state that plural types of article groups and a separator for separating the article groups for each type are placed in a specific region from a load sensor for measuring the load distribution in the specific region; deriving the total weight of the article groups placed in a divided region divided by the separator on the basis of the acquired measurement data; acquiring image data obtained by imaging the article groups; specifying the type of articles included in the article group on the basis of the acquired image data; and calculating the number of articles placed in the divided region on the basis of the total weight of the article group and the weight per one article.SELECTED DRAWING: Figure 6
Patent JP-2021023005-A (JP)
Title: Power conversion device and power generation system
Inventor: HIRASHIMA MASAHIRO
IPC: H02M7/48
Filed: 2019-07-26
Abstract: To make available electrical equipment materials with a lower permissible current than a rated output of a power generation unit.SOLUTION: In a power generation system 1, a power conversion device (power conditioner 4) connected between a power device (storage battery 2, solar cell 3) and a power system 6 includes a power conversion unit (inverter 42) that automatically adjusts the duty ratio such that a voltage of a line on the output side of the power device is maintained at a set voltage, and a control unit (control device 45) that increases the set voltage of the power conversion unit when the output size of the power device exceeds a predetermined condition.SELECTED DRAWING: Figure 2
Patent JP-2021019898-A (JP)
Title: Radioactive source and radiographic apparatus
Inventor: TAJIMA TAKASHI
IPC: A61B6/00
Filed: 2019-07-29
Abstract: To provide a small-sized radioactive source capable of executing long imaging by adjusting SID flexibly; and to provide a radiographic apparatus using the same.SOLUTION: A radioactive source 13 includes a plurality of radiation tubes 31A-31C for generating radiations 53A-53C, an interval change mechanism 32 for changing intervals between each radiation tube 31A-31C, and radiation direction change mechanisms 33A-33C for changing radiation directions 51A-51C in which respective radiation tubes 31A-31C radiate the radiations 53A-53C.SELECTED DRAWING: Figure 2
Patent JP-2021027615-A (JP)
Title: Motor control system
Inventor: ITASAKA NAOKI
IPC: B60W20/10
Filed: 2019-07-31
Abstract: To provide a motor control system suitable for a drive motor of a mobile body.SOLUTION: A motor control system is mounted on a mobile body 1. The motor control system comprises a controller 21 for controlling a drive motor 3 so as to output, in a predetermined output range, a required amount of rotational power of the drive motor 3 that is set on the basis of a detection value of an output sensor 54. The controller 21 includes a magnetization control unit 21b for changing magnetic force of a magnetic force variable magnet 35 provided in a rotor 33 of the drive motor 3 so that the magnetic force of the magnetic force variable magnet 35 approximately agrees with electromagnetic force generated at a coil 36. Base magnetic force to be a reference for the magnetic force variable magnet 35 is set to magnetic force approximately agreeing with electromagnetic force to be generated in a load upper limit area.SELECTED DRAWING: Figure 4
Patent JP-2019200438-A (JP)
Title: Liquid crystal display device
Inventor: KIMURA HAJIME
IPC: G02F1/1368
Filed: 2019-08-06
Abstract: To control a gradient of an electric field applied between electrodes that drive a liquid crystal and apply an optimal electric field between the electrodes by increasing an interval between the electrodes.SOLUTION: A liquid crystal display device includes: a first electrode 101 formed over a substrate 100; an insulating film 102 formed on the substrate 100 and the first electrode 101; a semiconductor film 103 formed on the insulating film 102 and including a source, a channel region and a drain of a thin film transistor 121; a second electrode 112 that is an upper layer relative to the semiconductor film 103 and located above the first electrode 101, and includes first opening patterns 112a and 112b; and a liquid crystal 114 provided above the second electrode 112.SELECTED DRAWING: Figure 1