baber/WOPTO huggingface dataset:
Patent JP-2020016819-A (JP)
Title: Electrooptical device and electronic apparatus
Inventor: UCHIYAMA SUGURU
IPC: G02F1/1333
Filed: 2018-07-27
Abstract: To provide an electrooptical device that can improve reliability of a connection part of a mounting board and an extender board connected to an electrooptical panel, and an electronic apparatus.SOLUTION: An electrooptical device 1 has, on a first mounting board 51 and a second mounting board 52, a first IC for driving 21 and a second IC for driving 22 mounted on a first flexible wiring board 31 and a second flexible wiring board 32. The first mounting board 51 and second mounting board 52 are connected, at their ends, to a first extender board 41 and a second extender board 42 formed of a flexible wiring board, and first protective films 91 and second protective films 92 are attached to both sides of such connection parts 418, 428. The first protective films 91 and second protective films 92 extend to positions covering the first IC for driving 21 and second IC for driving 22.SELECTED DRAWING: Figure 4
Patent JP-2020019102-A (JP)
Title: MEMS device
Inventor: FUJIMOTO AKIRA
IPC: B81B3/00
Filed: 2018-08-01
Abstract: To provide an MEMS device which achieves performance improvement.SOLUTION: An MEMS device 1 includes a substrate 10, and an MEMS vibrator 20 provided on the substrate 10. The MEMS vibrator 20 includes a first vibration part 21 which is arranged above the substrate 10, and a control electrode 25 which is arranged without contacting the first vibration part 2 and controls vibration characteristics of the first vibration part 21.SELECTED DRAWING: Figure 1
Patent JP-2018164462-A (JP)
Title: NON-HUMAN ANIMALS EXPRESSING pH-SENSITIVE IMMUNOGLOBULIN SEQUENCES
Inventor: JOHN MCWHIRTER
IPC: C12N15/85
Filed: 2018-08-02
Abstract: PROBLEM TO BE SOLVED: To provide genetically modified non-human animals that express an immunoglobulin variable domain that comprises at least one histidine, wherein the at least one histidine is encoded by a substitution of a non-histidine codon in the germline of the animal with a histidine codon, or the insertion of a histidine codon in a germline immunoglobulin nucleic acid sequence.SOLUTION: Immunoglobulin genes comprising histidines in one or more CDRs, in an N-terminal region, and or in a loop 4 region are also provided. Immunoglobulin variable domains comprise one or more histidines (e.g., histidine clusters) substituted for non-antigen-binding non-histidine residues.SELECTED DRAWING: None
Patent JP-2019077431-A (JP)
Title: Bicycle part comprising detachable clamp device fixed to tubular element
Inventor: MINTO MARCO
IPC: F16B2/10
Filed: 2018-08-06
Abstract: To provide a bicycle part comprising a detachable clamp device which can reliably perform quick attachment and detachment of a part to and from a tubular element of a bicycle, and simultaneously, can perform reliable and high-credible clamp fixation.SOLUTION: A bicycle part 10 comprises a body part 12, and a detachable clamp device 20 to be fixed to a tubular element 150. The clam device includes plural clamp segments 30, 32, 34, 36 which are located on the whole periphery of the tubular element, and are detachably clamp-fixed to the tubular element. There are at least three clamp segments 30, 32, 34, 36 which are continuously connected to one another in pairs by at least three connection systems, and each connection system includes at least one hinge 31, 33, 35 and at least one detachable fastener 40.SELECTED DRAWING: Figure 1
Patent JP-2020024055-A (JP)
Title: Fire power correction device for cooker
Inventor: SUZUKI TAKAYUKI
IPC: F24C3/12
Filed: 2018-08-06
Abstract: To provide a fire power correction device that enables work to correct fire power of a combustion part of a cooker to be performed easily with a simple configuration.SOLUTION: A fire power correction device includes a camera 21 and fire power correction processing parts 18a and 25a. The fire power correction processing parts 18a and 25a respectively acquire a captured image of a combustion flame from the camera 21 at a combustion operation at each of one or more fire power levels of a combustion part 3 of a cooker 1, determines whether or not actual fire power corresponding to each fire power level is in an appropriate state on the basis of the captured image, and corrects an operation command of a fire power operation motor 15 corresponding to each fire power level to be corrected, which is a fire power level at which the actual fire power is determined not to be appropriate.SELECTED DRAWING: Figure 2
Patent JP-2020023838-A (JP)
Title: Suction substructure
Inventor: KASUYA YUKI
IPC: E02D23/08
Filed: 2018-08-08
Abstract: To provide a suction substructure that can be easily removed by pouring water even when a filler is thinned and injected at the time of installation.SOLUTION: A suction substructure 1 having a top slab 3 and a skirt 4, comprises: an installation drain pipe 5 communicating with a defined area A defined by the top slab 3, the skirt 4, and an underwater ground; a filling pipe 7 for filling the defined area A with a filler G in an installed state in which the skirt 4 is sunk to a predetermined depth of the underwater ground; and a removal water injection pipe 6 protruding downward from the lower surface of the top slab 3 so that a tip thereof penetrates the underwater ground in the installed state. A plurality of water injection holes are formed on the peripheral surface of the removal water injection pipe 6 that penetrates into the underwater ground in the installed state. The water injection hole is provided with a clogging prevention member having a function of preventing intrusion of earth and sand into the pipe while ensuring water permeability from inside the pipe to outside the pipe.SELECTED DRAWING: Figure 2
Patent JP-2019004164-A (JP)
Title: Light emitting device grown on silicon substrate
Inventor: RAJWINDER SINGH
IPC: H01L33/22
Filed: 2018-08-10
Abstract: To provide a light emitting device grown on a silicon substrate that exhibits improved light extraction.SOLUTION: A method includes growing a semiconductor structure on a substrate including silicon. The semiconductor substrate includes an aluminum-containing layer in direct contact with the substrate, and a light emitting region 42 disposed between an n-type region 40 and a p-type region 44. The method further includes removing the substrate. After removing the substrate, a transparent material is formed in direct contact with the aluminum-containing layer. The transparent material is textured.SELECTED DRAWING: Figure 3
Patent JP-2020028818-A (JP)
Title: Exposure prevention implement and cabinet with exposure prevention implement
Inventor: KIJIHANA ICHIRO
IPC: B01L1/00
Filed: 2018-08-20
Abstract: To provide an exposure prevention implement that inhibits contamination of an exhaust passage of a cabinet with the exposure prevention implement.SOLUTION: An exposure prevention implement 1 of the invention is installed in an operation chamber 3 of a safety cabinet 10 or the like and used for preparing a medicine or an organic solvent. The exposure prevention implement 1 comprises: a transparent shielding plate 11 erected to longitudinally partition a leading edge suction opening 51a and an exposure prevention implement suction opening 6; a support plate 12 extending rearward from a lower end of the shielding plate 11, and having a suction port penetrating therethrough in a thickness direction; and a bottomed cylindrical suction part 13 extending downward from the support plate 12 at a periphery of the suction port, and provided with an exhaust port 13d on a side wall of thereof.SELECTED DRAWING: Figure 1
Patent JP-2020029034-A (JP)
Title: Thermosensitive plate-making apparatus
Inventor: YOKOI TAKESHI
IPC: B41C1/055
Filed: 2018-08-22
Abstract: To provide a thermosensitive plate-making apparatus that is able to form a sharp stencil portion by stabilizing the area of contact between a thermosensitive sheet and a heat generation end of a thermal head.SOLUTION: A moving mechanism relatively moves a thermosensitive sheet SH and a thermal head 174 in a predetermined plate-making direction. An upstream reference member and a downstream reference member are respectively arranged upstream and downstream of the position of contact of a thermosensitive sheet SH with a heat generation end of the thermal head 174 in the predetermined plate-making direction and are respectively attached to connection support members connected to a head support member 172. In order to clip the thermosensitive sheet SH between the upstream reference member and the downstream reference member, an upstream clipping member and a downstream clipping member are arranged so as to be relatively separable from the upstream reference member and the downstream reference member respectively.SELECTED DRAWING: Figure 14
Patent JP-2019045495-A (JP)
Title: State monitoring method and state monitoring device of rolling bearing
Inventor: TSUTSUI HIDEYUKI
IPC: G01M13/04
Filed: 2018-08-24
Abstract: To improve an accuracy of the discrimination of an abnormal cause generated in the rolling bearing.SOLUTION: A state monitoring method of a rolling bearing according to the present invention includes: a step of creating a classifier by mechanical learning; and a step of monitoring a state of the rolling bearing. The step of monitoring the state includes: a step S211 of calculating a feature amount set of fourth vibration data measured during the monitoring; steps S211 to S214 of calculating first to third outliers respectively using the first to third classifiers; and a step S220 of discriminating an abnormal cause of the rolling bearing using the first to third outliers.SELECTED DRAWING: Figure 6
Patent JP-2020036479-A (JP)
Title: Drive circuit of switch
Inventor: KONDO YOHEI
IPC: H02M1/00
Filed: 2018-08-30
Abstract: To provide a drive circuit of a switch capable of suppressing generation of a malfunction of the drive circuit.SOLUTION: Upper and lower arm drive circuits DrH, DrL comprise: first and second surge voltage detection parts 44, 64 which detect surge voltage to be generated in accordance with switching of switching states of upper and lower arm switches SWH, SWL; first and second adjustment parts 42, 62 which adjust switching speed when the switching states are switched based on the detected surge voltage; and mask processing parts which prevent that the voltage detected by the first and second surge voltage detection parts 44, 64 are used for adjustment of the switching speed in the first and second adjustment parts 42, 62 in a period except a period in which it is assumed that the surge voltage is generated in accordance with switching of the switching states.SELECTED DRAWING: Figure 2
Patent JP-2020035355-A (JP)
Title: Server device, leadership ability evaluation system, leadership ability evaluation method, and program
Inventor: NIHEI YOSHIMUNE
IPC: G09B19/00
Filed: 2018-08-31
Abstract: To objectively evaluate leadership ability of an examinee to present it to the examinee.SOLUTION: A leadership ability evaluation system is connected to an examinee terminal via a communication line, makes the examinee terminal display a plurality of questions concerning qualification and skill of leadership on the examinee terminal, comprehensively analyzes leadership ability of the examinee on the basis of a reply from the examinee terminal, and submits obtained analysis results to the examinee terminal. A server device generates a question group consisting of a plurality of questions for analyzing each skill and each qualification from a question database storing a plurality of questions for analyzing skill and qualification, presents it to the examinee terminal, analyzes the reply and evaluates scores for each skill, each qualification, and overall leadership ability of the examinee, each skill, each qualification, and an overall leadership ability to generate an evaluation comment to display it on the examinee terminal.SELECTED DRAWING: Figure 2
Patent JP-2020032704-A (JP)
Title: Image formation device
Inventor: MATSUMOTO KEI
IPC: B65H43/06
Filed: 2018-08-31
Abstract: To prevent a collation error in page order of deliverables on a discharge tray even when switching between discharge trays is conducted on the basis of detection of full load and cancellation of the full load.SOLUTION: An image formation device restricts setting for a discharge tray that does not have any sheet existence detection sensor so as to be set as the lowest priority at a setting screen for setting an order of priority for discharge trays.SELECTED DRAWING: Figure 6
Patent JP-2020042937-A (JP)
Title: Wire connection tool and wire connection method
Inventor: TANAKA KOICHIRO
IPC: H01R43/042
Filed: 2018-09-07
Abstract: To provide a wire connection tool and a wire connection method, with which a wire can be easily positioned and connected and reliability can be improved.SOLUTION: A wire connection tool 1 includes: a connector arrangement part 7 where a connector 10 is arranged; and a pressing part 3 that moves forward and backward with respect to the connector arrangement part 7. The pressing part 3 includes: a punching part (punching member 32) moving forward and backward with respect to the connector arrangement part 7; and a wire guide part (wire guide member 34) retractable in a direction where the pressing part 3 moves forward and backward, the wire guide part performing wire positioning.SELECTED DRAWING: Figure 2
Patent JP-2020042959-A (JP)
Title: Ion beam irradiation device
Inventor: FUJIMOTO RYUGO
IPC: H01J37/30
Filed: 2018-09-10
Abstract: To provide an ion beam irradiation device that can vaporize a water component attached to a wall of a vacuum vessel by heating the wall of the vacuum vessel over a wide area without using a heating element such as a lamp heater or a filament.SOLUTION: In an ion beam irradiation device, after a device that has been opened to the atmosphere for device maintenance, etc. is restored, before a target substrate is processed in the device, an ion beam is scanned and heated on the wall surface of the vacuum vessel 3 forming a transport path of the ion beam to evaporate a water component attached to the wall.SELECTED DRAWING: Figure 2
Patent JP-2020042159-A (JP)
Title: Image forming apparatus
Inventor: TORIMARU YUSUKE
IPC: G03G21/00
Filed: 2018-09-11
Abstract: To provide an image forming apparatus capable of obtaining the static elimination effect of a recording material even when the charge polarity of the recording material changes downstream of a secondary transfer section.SOLUTION: The image forming apparatus includes: a static elimination plate 90 arranged downstream a secondary transfer nip N2 in the transport direction of a recording material 9 and the longitudinal direction of which is arranged parallel to the axial direction of a secondary transfer roller 56; and a control unit 110 that controls the short direction of the static elimination plate 90. The control part 110 is configured to control the transverse direction of the static elimination plate 90 to either of a first position 91 where the short side of the static elimination plate 90 is arranged toward the secondary transfer nip N2 and the second position 92 where the short side of the static elimination plate 90 is arranged in a direction different from the first position 91.SELECTED DRAWING: Figure 3
Patent JP-2020043007-A (JP)
Title: Packaging device
Inventor: MURATA TAKUYA
IPC: H01M4/04
Filed: 2018-09-12
Abstract: To provide a packaging device capable of restraining meandering of a separator member to be transported.SOLUTION: A packaging device for packaging respective positive electrodes 8R, 8L, supplied in multiple rows, by a separator while transporting along a conveyance path includes a transfer mechanism for transferring a separator member 18a along a conveyance path on the first surface side of the positive electrodes 8R, 8L to be conveyed, and transferring a separator member 18b along a conveyance path on the second surface side of the positive electrodes 8R, 8L, a welding apparatus for welding the separator members 18a, 18b, transferred by the transfer mechanism, to each other, and a nip roll device 50 placed in the downstream of the welding apparatus, and clamping the separator members 18a, 18b from the first and second surface sides of the positive electrodes 8R, 8L, where the nip roll device 50 includes multiple rolls 53R, 53L corresponding, respectively, to the positive electrodes 8R, 8L supplied in multiple rows.SELECTED DRAWING: Figure 6
Patent JP-2020039700-A (JP)
Title: Optometer
Inventor: HEN MITSUHARU
IPC: A61B3/13
Filed: 2018-09-12
Abstract: To provide an optometer capable of detecting a subject.SOLUTION: An optometer includes a support structure, an illumination light source, an observation optical system for observing an eye to be examined, and a control unit. The support structure is configured to support a face of a subject. The illumination light source is configured to illuminate the eye to be examined, which is the eye of the subject. The observation optical system includes an image pick-up device configured to receive reflection light from the eye to be examined. The control unit turns on and off the illumination light source (S120), acquires a first image, which is the image captured by the image pick-up device when the illumination light source is turned on, and a second image, which is the image captured by the image pick-up device when the illumination light source is turned off from the image pick-up device, and determines whether or not the face of the subject is placed on the support structure on the basis of a difference between the first image and the second image (S130-S150).SELECTED DRAWING: Figure 4
Patent JP-2020043302-A (JP)
Title: Semiconductor device
Inventor: KOMATSU KANAKO
IPC: H01L27/088
Filed: 2018-09-13
Abstract: To provide a semiconductor device having high heat resistance.SOLUTION: A semiconductor device includes a first conductivity type well, multiple strip regions provided on the well and extending in a first direction, second conductivity type multiple drain regions provided on the well, placed between the strip regions, separated from the strip region and extending in the first direction, a gate electrode extending in the first direction, a first contact connected with the strip region, and a second contact connected with the drain region. Each strip region has a first conductivity type back gate region, and a second conductivity type source region. In the second direction where the multiple strip regions and the multiple drain regions are arranged, a contact area of the drain region closest to a central part and the second contact, out of the multiple drain regions, is smaller than a contact area of the drain region placed at the outermost side and the second contact.SELECTED DRAWING: Figure 2
Patent JP-2020048012-A (JP)
Title: Waveguide slot antenna
Inventor: TAKAHASHI HIROYUKI
IPC: H01Q21/06
Filed: 2018-09-18
Abstract: To provide a waveguide slot antenna capable of broadening a frequency characteristic obtained by combining a plurality of slots.SOLUTION: A waveguide slot antenna is configured by providing a plurality of slots (14) and a power supply portion (15) in a waveguide composed of a dielectric substrate (10) and a metal member surrounding the dielectric substrate, the metal member includes a first conductor layer (11) and a second conductor layer (12) on both surfaces of the dielectric substrate, and the plurality of slots are formed in a first direction (X) that is a tube axis direction of the waveguide at predetermined intervals in the first conductor layer, the power supply portion is disposed at a position that does not overlap with the plurality of slots in plan view as viewed from a second direction (Z) that is the height direction of the waveguide, and at least one slot is different in length in the first direction from the other slots.SELECTED DRAWING: Figure 1
Patent JP-2019066469-A (JP)
Title: Setting mechanism for timepiece movement
Inventor: PITTET JAN
IPC: G04B27/00
Filed: 2018-09-18
Abstract: To provide a setting mechanism including an immobilizing device that immobilizes a setting gear train for preventing clock hands from moving when impacted.SOLUTION: An immobilizing device of a setting mechanism for a timepiece movement includes first and second immobilizing arms 22 and 30 and an immobilizing wheel 20. In a lock configuration in which a setting gear train is immobilized, the first and second immobilizing arms 22 and 30 engage with the immobilizing wheel 20, and in an unlock configuration in which they do not engage with the setting gear train, they are separated from the immobilizing wheel 20. The immobilizing device includes a lock/unlock lever that engages with a sliding pinion 16 and links with the first and second immobilizing arms 22 and 30, and thereby the configuration shifts from the lock configuration to the unlock configuration when a wind rod 10 moves from an operation position to a setting position and vice versa.SELECTED DRAWING: Figure 2a
Patent JP-2020046239-A (JP)
Title: Image processing method, image processing apparatus and underground radar device
Inventor: NAKAMURA YASUYUKI
IPC: G01B11/00
Filed: 2018-09-18
Abstract: To provide an image processing method and apparatus for facilitating association between a point in the captured image and a symmetric position thereof.SOLUTION: An image processing method includes the steps of: photographing an image of a scale while rotating a camera 71 at a position with a predetermined distance from the scale; recording a correspondence relation between a rotation angle θ of the camera 71 and the image of the scale; and measuring the distance information of a measurement target point MO1 based on a correspondence relation, and a ratio between the height of the camera 71 to the measurement target point MO1 and the height of the camera 71 to a reference point.SELECTED DRAWING: Figure 2
Patent JP-2020046862-A (JP)
Title: Data transmission device, data transmission method, computer program, data transmission system, and data reception device
Inventor: Kim Suhwuk
IPC: G08C15/00
Filed: 2018-09-18
Abstract: To provide a data transmission device enabling acquisition of information on the state in a measurement target object for the amount equivalent to a longer period, and to provide a data transmission method, a computer program, a data transmission system and a data reception device thereof.SOLUTION: A data transmission device 102 comprises a radio transmission unit 204 for transmitting a radio signal, a measurement unit 201 for measuring the state of a measurement target object at a first sampling rate to acquire a first measurement value of the state of the measurement target object, and a control unit 202 for determining whether or not the first measurement value satisfies a first condition based on a first threshold value. The radio transmission unit 204 transmits a plurality of first measurement values that were previously acquired before a first condition is satisfied when satisfying the first condition. The measurement unit 201 measures the state of the measurement target object at a second sampling rate higher than the first sampling rate when satisfying the first condition to acquire a second measurement value in the state of the measurement target object. The radio transmission unit 204 transmits the second measurement value.SELECTED DRAWING: Figure 2