baber/WOPTO huggingface dataset:
Patent JP-2022034967-A (JP)
Title: Detection device, detection method, and program
Inventor: SAITO TAKAYUKI
IPC: A61B5/16
Filed: 2020-08-19
Abstract: To appropriately detect an abnormal heartbeat which can be a symptom of recurrence of cardiac failure.SOLUTION: A detection device includes: acquisition means for acquiring pulse wave information on a patient cured of a disease and a measurement date of the pulse wave information; setting means for acquiring a cure data when the patient is cured of the disease, setting a stable period around the cure date, and setting an object period after the stable period; first calculation means for calculating a first feature amount on the basis of the pulse wave information in which the measurement date is included in the stable period; second calculation means for calculating a second feature amount on the basis of the pulse wave information in which the measurement date is included in the object period; detection means for detecting an abnormality of the patient on the basis of a distance between the first feature amount and the second feature amount; and output means for outputting a detection result.SELECTED DRAWING: Figure 3
Patent JP-2022007851-A (JP)
Title: Semiconductor optical element and manufacturing method for the same
Inventor: NAKAJIMA RYOSUKE
IPC: H01S5/042
Filed: 2020-08-20
Abstract: To reduce the parasitic capacitance of a pad electrode 56, and reduce the cutting possibility of an extraction electrode 58.SOLUTION: A semiconductor optical element includes a semiconductor substrate 10, a compound semiconductor layer 14 including a mesa part 24 and a pedestal part 26 and existing on the semiconductor substrate 10, an additional insulating film 30 having an obtuse angle as the internal angle between an upper surface 32 and a side surface 34 and existing on the pedestal part 26 of the compound semiconductor layer 14, a passivation film 42 including a convex part 46 projecting while overlapping with the additional insulating film 30 and covering the compound semiconductor layer 14 and the additional insulating film 30 while avoiding at least a part of the mesa part 24, a mesa electrode 54 existing on at least a part of the mesa part 24, a pad electrode 56 existing on the passivation film 42 in the range of the convex part 46, and an extraction electrode 58 existing on the passivation film 42 continuously outside and in the range of the convex part 46, connecting between the pad electrode 56 and the mesa electrode 54, and having smaller width than the pad electrode 56.SELECTED DRAWING: Figure 2
Patent JP-2022037466-A (JP)
Title: Vehicular display device
Inventor: YAMAZAKI KAZUO
IPC: B60K35/00
Filed: 2020-08-25
Abstract: To reduce a possibility that a display image is too bright for a user due to an abnormality.SOLUTION: A vehicular display device projects a display image on a windshield and includes: a case; a first circuit board housed in the case; a second circuit board for a back light which is housed in the case and electrically connected with the first circuit board; a light source provided on the second circuit board; a temperature sensor for the light source provided on the second circuit board; and a processing device mounted on the first circuit board. The processing device controls the light source based on a relationship between temperature information from the temperature sensor for the light source and reference temperature information indicating a temperature of a portion different from the second circuit board in the case.SELECTED DRAWING: Figure 2
Patent JP-2021051732-A (JP)
Title: Method for searching database for target key, system therefor, and non-transitory computer-readable recording medium
Inventor: PARK Heekwon
IPC: G06F16/28
Filed: 2020-08-25
Abstract: To search for a target key in a database the data storage method of which is improved by mapping a hash offset table to a key value table.SOLUTION: A method for searching a database for a target key includes the steps of: inputting, to the hash offset table of a pre-sorted key table, a hash value corresponding to each key and a hash offset table entry having a hash offset; sorting the hash offset table entries on the basis of the hash value; searching for the target hash value of a hash value corresponding to a target key in the hash offset table; locating a target key value pair that corresponds to the target key on the basis of the target hash value; and preserving the position of the target key value pair.SELECTED DRAWING: Figure 3
Patent JP-2022038357-A (JP)
Title: Resin structure
Inventor: SHOJI KAZUKI
IPC: H02G3/16
Filed: 2020-08-26
Abstract: To provide a resin structure which suppresses relative displacement between a plurality of resin bodies constituting a resin structure.SOLUTION: A resin structure 1 includes a first resin body 10 mounted with an electronic component from one side in a predetermined direction, and a second resin body 20 assembled with the first resin body 10, in which the first resin body 10 has an engaged part 12 engaged with the second resin body 20, and a bottom wall 13 that is positioned on the other side in a predetermined direction of the first resin body 10 and is supported by the second resin body 20, the second resin body 20 has an engagement part 22 engaged with the engaged part 12 and a support part 23 provided on the inner wall of the second resin body 20, the support part 23 has an elastically deformable elastic piece 25 and a support projection 26 that is provided on the elastic piece 25 and supports the bottom wall 13, and in the resin structure 1, the support part 23 supports the bottom wall 13 by bringing the support projection 26 into contact with the bottom wall 13 at an assembly completion step that the first resin body 10 has been assembled with the second resin body 20.SELECTED DRAWING: Figure 5
Patent JP-2022039362-A (JP)
Title: Privilege offering system
Inventor: KAWAKUBO MASARU
IPC: G06Q30/02
Filed: 2020-08-28
Abstract: To provide a privilege offering system which offers a privilege to a user when the user gets all contents in a content list created by a poster.SOLUTION: In a privilege offering system, a content list and a privilege associated with the content list are set in a content list server 20 by a poster from a poster terminal 40. The content list server 20 discloses the content list and the privilege associated with the content list. When a user terminal 10 transmits information on contents acquired by a user to the content list server 20, the content list server 20 confirms whether all of the contents in the content list are included in the contents acquired by the user. When all of the contents in the content list are included, the content list server 20 offers the privilege to the user.SELECTED DRAWING: Figure 3
Patent JP-2022039534-A (JP)
Title: Dissimilar material joining method, and rivet with use thereof
Inventor: IWASE SATORU
IPC: B23K11/11
Filed: 2020-08-28
Abstract: To provide a dissimilar material joining method that suppresses generation of dusts or the like and can perform good spot welding in a weldbonding method using the rivet, and a rivet with use of the same.SOLUTION: An aluminum material 23 as a first member to which a rivet 11 having a head 13 and a shank 15 are attached, and a steel material 29 as a second member are so located as to be overlapped with a resin layer 27 interposed between a face of a shank tip side of the rivet 11 of the aluminum material 23 and a surface of the steel material 29. The rivet 11 and the steel material 29 are pinched by a pair of electrodes 33, 35, the resin layer 27 is excluded from between electrodes, and simultaneously, spot welding is performed while electrically conducting between the electrodes in a pressurized state. A connection part of the rivet 11, that is connected to the shank 15 on a reverse side of the head thereof, is provided with an annular stepped part 17 which is formed along a circumferential direction and projects in axial direction.SELECTED DRAWING: Figure 1
Patent JP-2022041498-A (JP)
Title: Antibacterial molding
Inventor: IMAZATO Kenta
IPC: C08G64/02
Filed: 2020-09-01
Abstract: To provide an antibacterial molding composed of a polycarbonate resin having excellent antibacterial properties, transparency, heat resistance and moldability.SOLUTION: An antibacterial molding is molded from a polycarbonate resin including a constitutional unit represented by the formula (1) and having a glass transition temperature of 40°C or higher and 150°C or lower. (In the formula (1), R1 and R2 independently represent a hydrogen atom or a C1-4 aliphatic hydrocarbon. m is 1-4, n is 2-150).SELECTED DRAWING: None
Patent JP-2022045203-A (JP)
Title: Method for processing oil-containing wastewater
Inventor: SATO NAGAHISA
IPC: B01D71/64
Filed: 2020-09-08
Abstract: To provide a method allowing processing of oil-containing wastewater with good processing efficiency for a long time while reducing cost and an environmental burden.SOLUTION: The present invention involves processing, by using an oil-resistant separation membrane, to-be-processed liquid that is obtained from oil-containing wastewater and that contains oil, so as to remove the oil therefrom.SELECTED DRAWING: Figure 1
Patent JP-2022045385-A (JP)
Title: Manufacturing method of plug and resin molded body
Inventor: KAKIHARA ICHIRO
IPC: B29C51/10
Filed: 2020-09-09
Abstract: To provide a plug for molding a resin molded body having an opening at one end with excellent transparency and dimensional stability by plug-assist molding.SOLUTION: In a plug 1 for molding a column-shaped resin molded body having an opening at one end by plug-assisted molding, a tip depression with a depth of 5 mm to 30 mm is provided at the plug tip and a difference between an outer diameter and inner diameter of the plug tip is 1.0 mm to 6.0 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2020195850-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-09-09
Abstract: To provide a game machine capable of suppressing deterioration of interest in a game.SOLUTION: A game machine has a game board formed with a game area allowing a game ball to flow down, executes a lottery based on establishment of a start condition, and imparts a benefit based on a result of the lottery. The game machine includes: a specific mounting region mounted with a plurality of luminous bodies and formed with a white coating film on the mounting surface; performance display means capable of displaying an image; and performance control means for executing control on a performance. The performance control means can execute control to cause the performance display means to display a specific performance image, and execute multicolor light emission control to cause the plurality of luminous bodies mounted on the specific mounting region to emit light with different luminous colors simultaneously. When predetermined adjusting means is operated while light is emitted by the multicolor light emission control, brightness of the plurality of luminous bodies mounted on the specific mounting region can be changed while light emission by the multicolor light emission control is continued.SELECTED DRAWING: Figure 133
Patent JP-2022048470-A (JP)
Title: Inspection device
Inventor: MAKINO SHINYA
IPC: G01J1/42
Filed: 2020-09-15
Abstract: To provide an inspection device capable of discriminating the output reduction of a laser light emitting device in a laser shooting training system.SOLUTION: An inspection device includes: an optical pulse meter having a light receiving part for receiving a laser beam irradiated from a laser light emitting device; and an input/output processing device connected to the optical pulse meter. The input/output processing device includes a display part for displaying a measurement value of the laser beam received by the light receiving part.SELECTED DRAWING: Figure 1
Patent JP-2022048668-A (JP)
Title: Antenna device
Inventor: TSUJI YOSUKE
IPC: H01Q23/00
Filed: 2020-09-15
Abstract: To provide an antenna device that can easily install a sensor in a building.SOLUTION: A plurality of sensors for detecting environmental information is provided inside and outside a sensor unit cover 13 mounted on an antenna cover 10. The plurality of sensors is an illuminance sensor, an ultraviolet sensor, a temperature sensor, a humidity sensor, a pressure sensor, a rainfall sensor, etc., and a transmitter that collects the environmental information detected by the plurality of sensors and transmits collected environmental information signals, and storage means for storing the power supplied from a solar panel 30 and operating the sensor and the transmitter are built in the sensor unit cover 13.SELECTED DRAWING: Figure 1
Patent JP-2020196016-A (JP)
Title: Vibration actuator
Inventor: CHIBA YUSUKE
IPC: H02K33/16
Filed: 2020-09-16
Abstract: To provide a vibration actuator that is low-cost and has a yoke with good dimensional precision.SOLUTION: A vibration actuator is constituted of: a cylindrical case 1; a protrusion 7 provided to protrude in a center direction of the case 1; a first coil 23 and a second coil 25 arranged in a vibration axis line direction of the case 1 across the protrusion 7; a yoke 11 cylindrically arranged at outer peripheries of the first coil 23 and the second coil 25, coaxially with the case 1; dampers 51 and 61 whose outer periphery parts are fixed to the case 1 and whose inner periphery parts can flex along the vibration axis line of the case 1; and a movable element 111 arranged inside the case 1 and supported to be vibratable along the vibration axis line of the case 1, in the inner periphery parts of the dampers 51 and 61.SELECTED DRAWING: Figure 1
Patent JP-2022050068-A (JP)
Title: Production method of silicon nitride sintered compact
Inventor: NAKAMURA FUMIYA
IPC: C04B35/591
Filed: 2020-09-17
Abstract: To produce a silicon nitride sintered compact in which deterioration of shape accuracy and generation of cracks are suppressed.SOLUTION: A production method of a silicon nitride sintered compact includes the steps of: preparing a molding material containing a raw material powder containing 50 wt.% or more of metal silicon powder and an organic binder; forming the molding material by injection molding or extrusion molding to obtain a molded product; degreasing the molded product; nitriding the metal silicon contained in the molded product after the degreasing to obtain a nitride product; and sintering the nitride product.SELECTED DRAWING: None
Patent JP-2022050919-A (JP)
Title: Environment forming device, and grip of environment forming device
Inventor: FUJITA KAZUTAKA
IPC: F25D23/12
Filed: 2020-09-18
Abstract: To provide an environment forming device whose grip member does not become excessively hot or cold.SOLUTION: Grips 20 and 21 for an environment forming device, attached to corresponding doors 10 and 11 of an environment forming device respectively, each comprises at least a first heat insulation member 25, a connection member 26, a second heat insulation member 27 and a grip member 28 to be operated by a worker. The first heat insulation member 25, the connection member 26, the second heat insulation member 27 and the grip member 28 are connected directly or via another member in this order. The grips are attached to the corresponding doors 10 and 11 by virtue of the corresponding first heat insulation member 25 connected to a part of the doors 10 and 11.SELECTED DRAWING: Figure 2
Patent JP-2022052417-A (JP)
Title: Examination support device, examination support method, and examination support program
Inventor: IYODA MASAAKI
IPC: A61B1/045
Filed: 2020-09-23
Abstract: To provide an examination support device, etc. for automatically determining a display mode for displaying examination information, etc. in a display monitor in a manner to be easily viewed in relation to a system monitor equipped to an endoscope system.SOLUTION: An examination support device used by being connected to an endoscope system having a camera unit inserted into a body of a subject includes: an acquisition part for acquiring an image captured by the camera unit; a display monitor for displaying the captured image and examination information on an in-vivo examination; an analysis part for analyzing interrelationships between the display monitor reflected in the captured image acquired by the acquisition part prior to the execution of the in-vivo examination and a system monitor attached to the endoscope system; a determination part for determining a display mode of the display monitor on the basis of the interrelationships analyzed by the analysis part; and a display control part for controlling the display of the display monitor according to the display mode determined by the determination part.SELECTED DRAWING: Figure 3
Patent JP-2022053153-A (JP)
Title: Rain detection device
Inventor: TAGO KAZUAKI
IPC: H04N5/225
Filed: 2020-09-24
Abstract: To provide a rain detection device that has a long life and the low installation cost, can ensure real-time performance when the rain stops, has little risk of degrading the image quality of a monitoring image, and can reliably operate a wiper by a control unit when it rains.SOLUTION: A dome type monitoring camera device 100 with a wiper function includes non-contact raindrop sensors 5A and 5B that are installed in a camera housing composed of a housing body 2 and a transparent plastic dome-shaped cover portion 3, and that non-contactly detect raindrops 20 adhering to the outer surface 3A of the light-transmitting dome-shaped cover portion 3 to which image pickup light provided in the camera housing is incident, and a control unit 6 that drives the non-contact raindrop sensor and operates a wiper 4 during rainfall on the basis of the detection output of the non-contact raindrop sensor. The non-contact raindrop sensor is an infrared distance sensor, that is, a non-contact distance sensor that reacts to raindrops adhering to the outer surface of the dome-shaped cover portion.SELECTED DRAWING: Figure 1
Patent JP-2022053161-A (JP)
Title: Pedestal anchor structure and frame
Inventor: ITO MICHIO
IPC: E02D27/00
Filed: 2020-09-24
Abstract: To prevent a pillar of a frame from interference with a reinforcing-bar, especially a horizontal reinforcing-bar.SOLUTION: A pedestal anchor structure 1 comprises: an anchor frame 3 having at least two anchor bolts 31 arranged side by side in a direction where a horizontal reinforcing-bar extends; and a frame 2 having a pillar 21 supporting the anchor frame 3. At least a part of the pillar 21 is arranged between two planer surfaces that abut on both side of each of at least the two anchor bolts 31.SELECTED DRAWING: Figure 8
Patent JP-2021000725-A (JP)
Title: Robot hand
Inventor: KOSUGE KAZUHIRO
IPC: B25J15/10
Filed: 2020-09-25
Abstract: To provide a robot hand which performs an opening/closing operation by the movement of finger parts in a horizontal direction.SOLUTION: A third finger link section 16 extends in parallel with an axial direction of a shaft 22. One end of a first finger link section 12 is rotatably connected to a support ring 23 and the other end is rotatably connected to one end of the third finer link section 16. One end of a first auxiliary finger link section 13 is rotatably connected to a fixed ring 51 and the other end is rotatably connected around a center 121 in a longitudinal direction of the first finger link section 12. One end of a second finger link section 14 is rotatably connected to the support ring 23 and the other end is rotatably connected to the vicinity of the one end of the third finger link section 16. One end of a second auxiliary finger link section 15 is rotatably connected to the fixed ring 51 and the other end is rotatably connected around the center 121 in the longitudinal direction of the second finger link section 14.SELECTED DRAWING: Figure 25
Patent JP-2022059372-A (JP)
Title: Image forming apparatus
Inventor: YAMAGUCHI ATSUSHI
IPC: G03G15/00
Filed: 2020-10-01
Abstract: To provide an image forming apparatus that can integrate and separate a photoreceptor unit and a developing unit with a simple configuration.SOLUTION: A developing unit 20 and a photoreceptor unit include fitting mechanism parts that are fitted to each other in a fore-and-aft direction Y to integrate the developing unit 20 and the photoreceptor unit. As the fitting mechanism parts, the developing unit 20 is provided with a first holding member 26 that holds a front end part of a drum shaft, and the photoreceptor unit is provided with a second holding member that holds a rear end part of a roller shaft. The first holding member 26 is provided slidably with respect to a first support part 25 in contact and separation directions of a developing roller 21 and a photoreceptor drum and is urged in a direction to bring the developing roller 21 and the photoreceptor drum into proximity.SELECTED DRAWING: Figure 3
Patent JP-2022061132-A (JP)
Title: Footwear and manufacturing method thereof
Inventor: SEGAWA TOSHIAKI
IPC: A43B23/02
Filed: 2020-10-06
Abstract: To provide footwear capable of obtaining high slip resistance effect by a simple structure provided with a thin nonslip element extending in a width direction.SOLUTION: An upper 2 has a heel part 3 with which a heel of foot has a contact, when being worn, and a nonslip element 9A is provided on a heel part 3 inner surface of the upper 2. An inner surface member 4 is provided extendedly downward from a periphery of the top line 2a, on the heel part 3 inner surface of the upper 2. The nonslip element 9A which is long in the width direction is provided by heat fusion on the surface of the inner surface member 4 below the top line 2a.SELECTED DRAWING: Figure 1
Patent JP-2021008506-A (JP)
Title: Oxygenated cholesterol sulfates for therapy of disorders caused by at least one of attenuated leptin activity and lipid storage disorder
Inventor: REN SHUNLIN
IPC: A61P5/00
Filed: 2020-10-09
Abstract: To provide a method for treating an individual having attenuated leptin activity and a lipid storage disorder.SOLUTION: A method for therapy of at least one of attenuated leptin activity and a lipid storage disorder includes elevating, in a subject in need thereof, an amount of at least one oxygenated cholesterol sulfate, or a pharmaceutically acceptable salt thereof, wherein the elevating is sufficient to treat or alleviate symptoms of at lease one of attenuated leptin activity and a lipid storage disorder.SELECTED DRAWING: Figure 1A-D
Patent JP-2022064131-A (JP)
Title: Geomagnetism detector and geomagnetism detection program
Inventor: OKUMA YASUHIKO
IPC: A01B69/00
Filed: 2020-10-13
Abstract: To provide a geomagnetism detector, etc., with which it is possible to accurately detect and output geomagnetism even under a large-noise environment and thereby assisting in rectilinear movement.SOLUTION: A geomagnetism detector comprises: an aiming unit 6 for determining a position which is a movement objective of rectilinear movement; a geomagnetism calculation unit 23b for finding geomagnetism from a magnetic signal detected by a magnetic sensor 11; an initialization processing unit 26 for resetting and updating geomagnetism that serves as a reference as determined by the geomagnetism calculation unit 23b, while the position as the movement objective has been determined by the aiming unit 6; and a display 3 for displaying information that pertains to the geomagnetism obtained by the geomagnetism calculation unit 23b. The geomagnetism detector also includes at least an acceleration sensor 12 capable of detecting the direction of movement and a correction processing unit 23 for correcting the geomagnetism on the basis of the movement information obtained on the basis of the acceleration sensor 12 and the magnetic signal detected by the geomagnetism sensor 11.SELECTED DRAWING: Figure 1