baber/WOPTO huggingface dataset:
Patent JP-2022154150-A (JP)
Title: geared motor
Inventor: IWAMI AKIO
IPC: F16H1/28
Filed: 2021-03-30
Abstract: To provide a geared motor which enables a washer for reducing slide resistance of a gear of a gear box to be fixed without adding manufacturing processes.SOLUTION: A geared motor 1 has: a motor 10; a gear box 2 including a gear housing 20 which houses multiple gears therein; and a resin holder 7. In the holder 7, a gear box support part 71 overlaps with an end part at an output side L1 of the motor 10, and the gear housing 20 and the gear box support part 71 are fixed to each other by engagement. A washer 8 is disposed between the gear box 2 and the gear box support part 71 and an end part 81 at the outer peripheral side of the washer 8 is sandwiched between the gear housing 20 and the gear box support part 71. The holder 7 has a substrate support part 76 which supports a wiring board 3 from the radial inner side. The washer 8 is a slide washer made of a steel material such as stainless steel.SELECTED DRAWING: Figure 3
Patent JP-2022154988-A (JP)
Title: Pavement repair material and pavement repair material manufacturing method
Inventor: GENTO TSUTOMU
IPC: E01C7/26
Filed: 2021-03-30
Abstract: To provide a pavement repair material capable of easily adjusting a hardening time of the pavement repair material without using gypsum and securing a pot life of the pavement repair material without causing poor mixing while using an inexpensive and easily available emulsion, and a method for manufacturing the same.SOLUTION: A pavement repair material contains: cement; a cation asphalt emulsion; and a mixed adjustment material that suppresses the asphalt emulsion from being decomposed by cement. The cement consists of normal Portland cement and ultra-rapid hardening cement. A ratio of normal Portland cement and ultra-rapid hardening cement is 20 to 80:80 to 20.SELECTED DRAWING: Figure 1
Patent JP-2022156619-A (JP)
Title: Double-helical gear and manufacturing method for double-helical gear
Inventor: OBAYASHI KOJI
IPC: B22F3/105
Filed: 2021-03-31
Abstract: To provide a technology of enhancing the strength of a double-helical gear.SOLUTION: A double-helical gear comprises: a pair of helical gears having teeth whose twist directions with respect to an axis are opposite to each other and having a common axis; and a boundary part that integrally connects the pair of helical gears in an axis direction, and of which the shape of a cross section in a direction perpendicular to the axis is a tooth profile continuous from the teeth of the pair of helical gears.SELECTED DRAWING: Figure 1
Patent JP-2022159895-A (JP)
Title: Display control system of automatic vending machine constituting polyhedral expansion display
Inventor: SHIJO SHOICHI
IPC: H04N21/458
Filed: 2021-04-05
Abstract: To provide a display control system capable of simply and inexpensively returning a display of an automatic vending machine to a display of a polyhedral expansion mode without depending on a distribution server for distributing a moving image with full-time connection in synchronous moving image reproduction in the polyhedral expansion mode of the automatic vending machine having an operation display panel with a digital signage function.SOLUTION: In a system, reproduction return point information providing means transmits reproduction return point information to moving image reproduction means with the end of sale mode as a trigger, and the moving image reproduction means receives the reproduction return point information to perform reproduction return. Accordingly, a moving image display of the automatic vending machine related to interruption is synchronized with a moving image display of a plurality of other automatic vending machines to make a return to the formation of the polyhedral expansion display.SELECTED DRAWING: Figure 1
Patent JP-2022160245-A (JP)
Title: Sample analysis pretreatment method and sample pretreatment device
Inventor: MARUYAMA YUJI
IPC: C12Q1/00
Filed: 2021-04-06
Abstract: To provide sample analysis pretreatment method capable of reducing the contamination of a reagent into a sample in a sample pretreatment, and to provide sample pretreatment devices capable of performing the analysis pretreatment method.SOLUTION: One aspect of the present embodiment is a sample analysis pretreatment method, the sample analysis pretreatment method comprising: step A of mixing a sample with a reagent A containing a carrier and a reducing agent immobilized on the carrier; step B of mixing the sample with a reagent B containing a carrier and an enzyme immobilized on the carrier; step X-A of separating the reagent A after step A and supernatant; and step X-B of separating the reagent B after step B and supernatant.SELECTED DRAWING: Figure 1
Patent JP-2022160726-A (JP)
Title: Laminate and coated structure
Inventor: TAKITA YUKIYA
IPC: B32B27/00
Filed: 2021-04-07
Abstract: To provide a laminate and a coated structure that have excellent workability, heat resistant protective property, etc.SOLUTION: The laminate of the present invention has a decorative layer, and is characterized in that the laminate is a laminate in which at least a heat-absorbing layer, and a decorative layer are laminated, and the heat-absorbing layer is arranged side by side at intervals on the back side of the above-mentioned thermo-foamed layer by more than one. The coated structure of the present invention is characterized in that the circumference of a substrate is surrounded by the laminate.SELECTED DRAWING: Figure 2
Patent JP-2022162436-A (JP)
Title: Suture anchor and suture anchor system
Inventor: YAMASHITA DAISUKE
IPC: A61B17/56
Filed: 2021-04-12
Abstract: To provide a suture anchor that is hardly damaged at the time of being embedded into a bone.SOLUTION: A suture anchor comprises a hollow anchor body component 11, a front end part 12 of which is closed, and an outer peripheral surface of which is provided with a screw part 13 comprising a crest part 14 and formed in a screw shape, and which anchor body component 11 is provided with a through hole 17 passing through an outer peripheral surface of the anchor body component 11 so as to extend along an orthogonal axis line P orthogonal to a center axis line C. At an end of the crest part 14 extending toward the through hole 17, an inclined part 21 whose height reduces gradually toward the through hole 17 is formed.SELECTED DRAWING: Figure 3
Patent JP-2022163861-A (JP)
Title: Obstacle detection apparatus
Inventor: SHIMIZU NAOKI
IPC: G06T7/215
Filed: 2021-04-15
Abstract: To provide an obstacle detection apparatus which can detect not only a moving obstacle, such as a vehicle, motorcycle, bicycle, or pedestrian, but also a stationary object, such as a wall, curbstone, or power pole, using an optical flow system.SOLUTION: An obstacle detection apparatus includes: a video acquisition unit 201 which acquires a video captured by a camera mounted on a vehicle; an overhead-view conversion unit 202 which converts the video obtained by the video acquisition unit 201 into an overhead-view image; an optical flow calculation unit 203 which calculates an optical flow from the overhead-view image obtained by the overhead-view conversion unit 202; a normalization unit 204 which normalizes the optical flow calculated by the optical flow calculation unit 203 with vehicle motion information obtained by a vehicle motion acquisition unit 220; and a characteristic detection unit 207 which detects an obstacle using the optical flow obtained by the normalization unit 204.SELECTED DRAWING: Figure 2
Patent JP-2021140801-A (JP)
Title: Parameter value acquisition device, target device operation system, parameter value acquisition method, and program
Inventor: YAMASHINA YUSUKE
IPC: G05B19/418
Filed: 2021-04-15
Abstract: To provide a parameter value acquisition device capable of setting a target device so as to obtain desired processing results even when a user has no expert knowledge related to processing performed by the target device such as a joint device.SOLUTION: A parameter acquisition device includes: a first model generation part which generates a first model for outputting a setting parameter value indicating settings at use of a target device and an evaluation index value for input of a condition parameter value based on a condition at use of the target device; a second model acquisition part which inputs the condition parameter value for the first model generated by the first model generation part and acquires a second model indicating a relation between the setting parameter value and the evaluation index value; and a parameter value acquisition part which acquires, based on the second model acquired by the second model acquisition part, a setting parameter value which satisfies a condition defied for the evaluation index value.SELECTED DRAWING: Figure 3
Patent JP-2022165844-A (JP)
Title: Library development support program, library development support method and information processing device
Inventor: GOTO KENJI
IPC: H01L21/82
Filed: 2021-04-20
Abstract: To reduce cost to be needed for development of a circuit library.SOLUTION: An information processing device 101 acquires design data D about a measurement object circuit TC. The information processing device 101 specifies a place that operates in a measurement object circuit TC on the basis of an operation simulation using the acquired design data D. The information processing device 101 replaces a cell of another place different from the specified place that operates in the acquired design data D with a cell for replacement specified in accordance with a measurement item of the an operation characteristic with reference to a storage part 110. The storage part 110 stores a plurality of cells for replacement prepared in advance. The information processing device 101 creates a net list NL for operation characteristic measurement about the measurement object circuit TC on the basis of replaced design data D.SELECTED DRAWING: Figure 1
Patent JP-2022167050-A (JP)
Title: Abnormality detection system
Inventor: ENOMOTO YOSHIMI
IPC: B61L23/00
Filed: 2021-04-22
Abstract: To detect an existence of an abnormality in a travel section of a vehicle without constituting a large scale system.SOLUTION: In an abnormality detection system, an area side processing device transmits a next section image which is forward video image of a section to a next stop area taken by another vehicle in the past, when an object vehicle, being one vehicle, stops in a stop area, a vehicle side processing device receives next section video image transmitted from the area side processing device when the object vehicle stops in the stop area and detects an existence of an abnormality in a travel section of the object vehicle based on a comparison result between the received next section video image and a forward video image taken by an imaging part of the object vehicle when the object vehicle departs from the stop area.SELECTED DRAWING: Figure 1
Patent JP-2021174007-A (JP)
Title: Display device
Inventor: RHIM JUSANG
IPC: H04R1/02
Filed: 2021-04-26
Abstract: To realize high-pitched sound without configuring a piezoelectric vibration device in a display device.SOLUTION: A display device disclosed herein comprises a display module including a display panel configured to display an image, a structure provided on a back surface of the display module, and a vibration generator provided on the structure. The structure may include a nonlinear portion covering a periphery of the back surface of the display module and a sound emission port spaced apart from the back surface of the display module.SELECTED DRAWING: Figure 1
Patent JP-2022168970-A (JP)
Title: Report creation system, report creation program, and report creation method
Inventor: WATANABE DAISUKE
IPC: G06T1/00
Filed: 2021-04-27
Abstract: To provide a report creation system, a report creation program, and a report creation method for creating findings in medical images.SOLUTION: A report creation system includes an information processing device 1 and a storage device 2. The information processing device 1 includes a medical image display unit 11, a report display unit 12, and a cooperation unit 13. The medical image display unit 11 associates annotation indicating a lesion with a medical image, and associates findings with the lesion. The report display unit 12 performs order display processing on lesions and findings, in the vicinity of the annotation on the medical image, on the medical image. The cooperation unit 13 associates an order selected in ascending order from a numerical value group or a character group having regularity indicating order with a lesion and findings.SELECTED DRAWING: Figure 1
Patent JP-2022170801-A (JP)
Title: light control film
Inventor: KUSAKABE HIKARU
IPC: G02F1/1335
Filed: 2021-04-30
Abstract: To provide a light control film having a heat blocking function and a color control function.SOLUTION: A light control film 10 includes: a light control layer 11 in which light transmissivity varies when voltage is applied thereto; a first electrode layer 12 and a second electrode layer 13 that are laminated on respective both surfaces of the light control layer 11 and configured to apply the voltage to the light control layer 11 through externally supplied electric power; a first base material layer 14 that is laminated on an opposite side of the first electrode layer 12 to the light control layer 11; and a second base material layer 15 that is laminated on an opposite side of the second electrode layer 13 to the light control layer 11. At least one of the first electrode layer 12 and the second electrode layer 13 is a DLC (Diamond-Like Carbon) layer having conductivity.SELECTED DRAWING: Figure 1
Patent JP-2021175502-A (JP)
Title: Cosmetic refill for applying hair product
Inventor: EDOUARD MESSAGER
IPC: A45D1/04
Filed: 2021-05-06
Abstract: To provide a hair product refill that is easy to manufacture and use and that allows quality of application of a hair product that is relatively constant over time.SOLUTION: The present invention relates to "a cosmetic refill for applying a hair product". The present invention relates to a cosmetic refill (20) intended to be inserted in a removable manner into a housing in a system (2) for treating the hair, comprising: a hair product reservoir comprising an opening and a porous application member (26) extending partially into the reservoir through the opening, the porous application member (26) being fixed in the reservoir when the refill (20) is used.SELECTED DRAWING: Figure 1
Patent JP-2021107838-A (JP)
Title: Nondestructive inspection system
Inventor: KITAGAWA SHIGERU
IPC: G01N27/90
Filed: 2021-05-07
Abstract: To provide a nondestructive inspection system capable of inspecting an inspected object at an appropriate timing of eddy current change.SOLUTION: A nondestructive inspection system 10 of the present invention includes: a pulse current generation circuit 14 for generating the pulse current to be applied to a primary coil 12; a comparison circuit 18 for outputting the time when the voltage of a secondary coil 16 becomes a set voltage; a sampling circuit 20 for outputting the voltage of the secondary coil 16 at a prescribed point; a switch 22 for selecting one of the output of the comparison circuit 18 and the output of the sampling circuit 20; an analog null setting circuit 24 for performing the differential output between the output selected by the switch 22 and a normal value; and an amplification circuit 26 for amplifying the output of the analog null setting circuit 24.SELECTED DRAWING: Figure 1
Patent JP-2022174508-A (JP)
Title: Method for producing granules
Inventor: ISHI KOTARO
IPC: A23L5/00
Filed: 2021-05-11
Abstract: To provide a method for producing granules that can produce granules having high intraoral solubility from a water-soluble powder material at high yield.SOLUTION: A method for producing granules includes a step of performing wet-granulation using a water-soluble powder material and an ethanol-containing binding liquid. In the method, following components: (A) a cellulose derivative and (B) an organic acid having one or more carboxy groups in each molecule are used in a mode selected from the following (i)-(iii): (i) at least one of the water-soluble powder material and the binding liquid containing the component (A) and the component (B); (ii) the water-soluble powder material containing the component (A) and the binding liquid containing the component (B); and (iii) the water-soluble powder material containing the component (B) and the binding liquid containing the component (A), in such a manner that the mass ratio between the component (A) and the component (B) [(B)/(A)] is 0.3 to 10 in the produced granules.SELECTED DRAWING: None
Patent JP-2021121673-A (JP)
Title: Aromatic Polycarbonate Resin Composition and Method for Producing Aromatic Polycarbonate Resin
Inventor: ISAHAYA SADANORI
IPC: C08L69/00
Filed: 2021-05-13
Abstract: To provide a method for obtaining an aromatic polycarbonate resin composition which has high flowability, in particular, flowability in low shear, and has good hue.SOLUTION: A method for suppressing heterogeneous structures of an aromatic polycarbonate resin includes: a step of reacting an aromatic polycarbonate prepolymer and a dialcohol compound in the presence of a transesterification catalyst to obtain a high-molecular-weight aromatic polycarbonate resin, and obtaining a coarse aromatic polycarbonate resin containing aliphatic cyclic carbonate; and a step of supplying the coarse aromatic polycarbonate resin to a kneading extruder having a vent part, a water injection part and a screw in a molten state, then subjecting it to water injection/devolatilization treatment on the condition of a discharge resin temperature of 200°C or higher and 310°C or lower, and removing at least a part of the aliphatic cyclic carbonate.SELECTED DRAWING: None
Patent JP-2022175711-A (JP)
Title: Label printer and information processing program
Inventor: SHIMOMURA HIROSHI
IPC: G07G1/06
Filed: 2021-05-14
Abstract: To reduce the amount of data per label of data to be stored for reissuance.SOLUTION: In a label printer of an embodiment, receiving means receives an issuance instruction followed by a report of order data in which a plurality of commodities are represented as ordered commodities. Issuance control means generates an image of a label to be attached to the plurality of commodities represented by the order data reported concerning the issuance instruction as the ordered commodities in response to the issuance instruction, and causes printing means to print the image. Storage means causes a storage device to store list data on a plurality of commodities represented by a plurality of pieces of order data concerning a plurality of issuance instructions as ordered commodities, respectively. Output means outputs a selection screen on which the plurality of commodities represented by the list data stored by the storage device are alternatives, respectively. Reissuance control means generates an image of a label to be attached to a designated commodity among the plurality of commodities provided as the alternatives on the selection screen, and causes the printing means to print the image.SELECTED DRAWING: Figure 4
Patent JP-2022182310-A (JP)
Title: solenoid valve
Inventor: TANIGUCHI KAZUO
IPC: F16K31/06
Filed: 2021-05-28
Abstract: To provide a solenoid valve capable of suppressing increase in the weight of the solenoid valve even when increasing the size of a valve part of the solenoid valve with the increase in the diameter of a fluid flow path, and capable of suppressing change in the magnetic characteristics of the solenoid valve.SOLUTION: A solenoid valve 1 has: a solenoid part 20 that comprises a plunger 24 provided on the outer peripheral part of a movable core part 22, the plunger biased toward an opening by a biasing member 23, excited by energizing a solenoid 21 and suctioned in a direction opposite to the biasing direction of the biasing member 23; and a valve part 30 that comprises a sealing member 31 provided at the tip part of the solenoid part 20, connected to the plunger 24 and capable of closing an opening 13, and a support part 32 supporting the sealing member 31 from a direction of the movable core part. The valve part 30 has an extension part 33 extending outward with respect to the solenoid part 20. At least a part of the support part 32 in the extension part 33 is made of resin.SELECTED DRAWING: Figure 2
Patent JP-2022109207-A (JP)
Title: UV lamp
Inventor: BORIS DOLGOFF
IPC: G01N27/64
Filed: 2021-05-28
Abstract: To provide a discharge lamp which avoids drawbacks associated with conventional discharge lamps where a calcium fluoride window is fixed directly atop a magnesium fluoride window.SOLUTION: The invention provides a gas discharge lamp, and a photoionization sensor employing the gas discharge lamp. The lamp includes a housing containing a sealed working gas within the housing and a first ultraviolet transparent window through a first longitudinal end of the housing. In a first embodiment, the lamp includes an arched band of elastic getter material. The arched band of elastic getter material has longitudinally extending, diametrically opposed legs fixed in the chamber defined by the housing. In a second embodiment, the lamp includes a second ultraviolet transparent window within the housing held in a prescribed position against the first ultraviolet transparent window by an arched metal support band within the housing.SELECTED DRAWING: Figure 1
Patent JP-2022003769-A (JP)
Title: Aligning digital images
Inventor: VIKTOR EDPALM
IPC: H04N5/232
Filed: 2021-06-01
Abstract: To provide a digital camera and a method for aligning digital images.SOLUTION: A method comprises: receiving S300 images including a first image and a second image depicting a first region and a second region of a scene, the regions being overlapping and displaced along a first direction X; aligning S302 the images using transformation; determining S304 parallax values for overlap between the images; identifying S306 misalignments by identifying S308 blocks of pixels in the first image having a same position along a second direction and having parallax values exhibiting variability lower than a first threshold and exhibiting an average higher than a second threshold; adjusting S310 the transformation for the identified blocks and their matching blocks of pixels in the second image; and realigning S312 the images using the adjusted transformation.SELECTED DRAWING: Figure 3
Patent JP-2021151868-A (JP)
Title: Travel control method of passenger boarding bridge
Inventor: NAKAMURA TAICHI
IPC: B64F1/305
Filed: 2021-06-01
Abstract: To provide a travel control method of a passenger boarding bridge, which makes it possible for the bridge to move favorably straight from a movement start point to a destination point using a travel unit.SOLUTION: An example of a travel control method of a passenger boarding bridge of the present invention is applied to a passenger boarding bridge comprising: a rotunda 4 rotatable around a vertical axis line; a tunnel part 5; a cab 6; a lifting mechanism 10; and a travel unit 12. The travel control method of a passenger boarding bridge comprises: a step for calculating relative position information that indicates a position of a boarding/alighting section viewed from the cab 6 when the travel unit 12 is at a movement start point when the cab 6 is mounted in the boarding/alighting section of an aircraft; a step for calculating destination point information based on the movement start point and the relative position information, when a distance from the movement start point to a destination point is shorter than a horizontal distance from the vertical axis line to a center point of the travel unit 12; a step for calculating a travel target angle; and a travel step for controlling the travel unit 12 only so that a travel angle maintains the travel target angle during traveling.SELECTED DRAWING: Figure 1