baber/WOPTO huggingface dataset:
Patent JP-2019207403-A (JP)
Title: Method for providing overview image
Inventor: JOERG SIEBENMORGEN
IPC: G02B21/36
Filed: 2019-05-17
Abstract: To provide a method for providing an overview image of an object arranged on a sample surface.SOLUTION: A method includes the steps of: imaging detection light captured by using a detector in a detection surface as image data 9s, 9u of captured image which extends an image surface inclined to the sample surface; capturing a plurality of images in one area of an object in the form of an inclined stack; and converting the inclined stack into a normalized Z stack in which the image data 9s, 9u of the captured image are allocated in a correct orientation with respect to a reference axis. The method is characterized by a maximum intensity projection of the normalized Z stack, and an overview image OV obtained as a result is generated by imaging each selected image points on a projection surface 3 parallel to the image surface of the detector as a virtual projection.SELECTED DRAWING: Figure 5
Patent JP-2020190411-A (JP)
Title: Imaging device, image processing device, image processing method, calibration method of imaging device, robot device, manufacturing method of articles using robot device, control program and recording medium
Inventor: DAN KEITA
IPC: G01B11/00
Filed: 2019-05-17
Abstract: To provide an imaging device capable of performing measurement with high accuracy even when a method of calculating external parameters using a model is applied to the imaging device with a short baseline length.SOLUTION: Employed is an imaging device equipped with a lens and a processing unit, in which the lens comprises a first region through which first light passes and a second region through which second light passes. The lens is constrained to the imaging device under predetermined conditions, and the first region and the second region are arranged side by side in a predetermined direction. The processing unit calculates a relative first positional relationship between a predetermined position in the first region and a predetermined position in the second region by using a model in which components in the predetermined direction are represented by degrees of freedom.SELECTED DRAWING: Figure 7
Patent JP-2020190439-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI TOMOKI
IPC: G01B7/16
Filed: 2019-05-20
Abstract: To provide a semiconductor device mounted to a measurement object in which a sensor is provided, with which the detected voltage of the sensor is acquired with high accuracy.SOLUTION: This semiconductor device is removably mounted to a measurement object on a prescribed face of which a plurality of sensors are provided, the semiconductor device comprising a wiring board, a semiconductor integrated circuit mounted on one side of the wiring board, a plurality of spring terminals for measurement which are mounted on the other side of the wiring board, and a plurality of projections provided on the other side of the wiring board. When the semiconductor device is mounted to the measurement object in such a way that the prescribed side of the measurement object and the other side of the wiring board face each other, the plurality of spring terminals for measurement respectively come in contact with terminals that connect to the sensors and establish electrical continuity with the terminals that connect to the sensors, and each of the projections comes in contact with the measurement object.SELECTED DRAWING: Figure 5
Patent JP-2019158892-A (JP)
Title: Calibration method of optical characteristic measurement system
Inventor: OSAWA SACHIHIRO
IPC: G01N21/64
Filed: 2019-05-22
Abstract: To provide an optical characteristic measurement system that can be set up in comparatively short time and can further enhance detection sensitivity, and to provide a calibration method of an optical characteristic measurement system that includes a first measurement device and a second measurement device configured so as to be lower in detection sensitivity than the first measurement device.SOLUTION: According to an embodiment, an optical characteristic measurement system is provided that includes a first measurement device. The first measurement device includes: a first detection element that is disposed in a housing; first cooling means that is at least partially bonded to the first detection element to cool the detection element; and suppression means that suppresses temperature change occurring in an area around the detection element in the housing.SELECTED DRAWING: Figure 4
Patent JP-2020190377-A (JP)
Title: Refrigerating device
Inventor: IWATA ARIHIRO
IPC: F25B7/00
Filed: 2019-05-23
Abstract: To improve operation efficiency of a whole device.SOLUTION: A plurality of utilization side units (20) are connected in parallel to a heat source side unit (10). The heat source side unit (10) comprises a heat source side circuit (11). The heat source side circuit (11) is provided with a compressor (12) and a heat source side heat exchanger (14). The utilization side units (20) each comprise a utilization side circuit (21). The utilization side circuit (21) is provided with a turbo compressor (22) and a plurality of utilization side heat exchangers (24).SELECTED DRAWING: Figure 1
Patent JP-2020191758-A (JP)
Title: Control system
Inventor: IDE TAKESHI
IPC: H02M7/5387
Filed: 2019-05-23
Abstract: To accelerate radio communication of a control signal for driving a load unit.SOLUTION: A control system comprises: a power supply; a power transmission coil that transmits a power output from the power supply through electromagnetic field coupling; a power receiving coil that receives power through the electromagnetic field coupling; a drive circuit that drives a load unit by using a power output from the power receiving coil; a controller that generates a control signal for controlling the drive of the load unit; a transmission coupler that transmits a transmission signal including the control signal; a receiving coupler that receives the transmission signal transmitted from the transmission coupler; and a generation circuit that generates a driving signal for controlling the drive circuit from the transmission signal received by the receiving coupler. The transmission coupler and the receiving coupler are coupled in a non-contact manner through the electromagnetic field coupling, and the transmission coupler transmits the transmission signal through the electromagnetic field coupling.SELECTED DRAWING: Figure 1
Patent JP-2020192544-A (JP)
Title: Joining method and structure
Inventor: MIZUNO JUN
IPC: H01L21/02
Filed: 2019-05-27
Abstract: To provide a joining method that causes less damage to a joining target material, does not require an advanced decompression process, is capable of maskless and area-selective application, and can achieve high joining strength and connection reliability even in a connection part in a high temperature area by low temperature joining via easy operation with equipment of high productivity.SOLUTION: A joining method includes a first step of forming a thin film of noble metal having a volume diffusion factor larger than a volume diffusion factor of a base material of the joining object material by using an atomic layer deposition method with a vacuum degree of 1.0 Pa or higher in at least one of joining surfaces of two joining object materials having smooth surfaces, a second step of forming a laminate body by stacking the two joining object materials so as to connect the joining surfaces of the two joining object materials to each other via the thin film, and a third step of joining the two joining object materials by heating the laminate body.SELECTED DRAWING: Figure 1
Patent JP-2020197487-A (JP)
Title: Method for measuring thickness of bet-like rubber member
Inventor: HAMADA TETSUYA
IPC: G01B17/02
Filed: 2019-06-05
Abstract: To provide a method for measuring the thickness of a belt-like rubber member 2 capable of contributing to improvement in productivity of a tire.SOLUTION: This method for measuring the thickness includes the steps of: (1) immersing at least one plane 8 out of two planes 8 of a belt-like rubber member 2 into liquid 12 put in a liquid tank 10; (2) transmitting, in the liquid 12, an ultrasonic wave toward one plane 8 of the belt-like rubber member 2 immersed in the liquid 12 and receiving the reflected wave of the ultrasonic wave; and (3) calculating the thickness of each of sheets 6 constituting the belt-like rubber member 2 based on the propagation time from the transmission of the ultrasonic wave until the reception of the reflected wave, and the propagation speed of the ultrasonic wave.SELECTED DRAWING: Figure 1
Patent JP-2019145848-A (JP)
Title: Component mounting system and component mounting method, and correction value calculation device
Inventor: TANIGUCHI MASAHIRO
IPC: H05K13/04
Filed: 2019-06-10
Abstract: To provide a component mounting system and component mounting method, and correction value calculation device, capable of accurately correcting a mounting positional deviation of a component caused by influence of device variations.SOLUTION: A component mounting method includes: a component mounting step (ST2) of mounting a component on a board; a positional deviation amount acquisition step (ST10) of acquiring an amount of positional deviation of the component mounted on the board from a normal position; and a correction value calculation step (ST7) of calculating a feedback correction value for correcting mounting operation in the component mounting step (ST2), on the basis of the acquired amount of positional deviation. In the correction value calculation step (ST7), a feedback correction value for each of a plurality of divided areas on the board is calculated from an amount of positional deviation of a component mounted in the area. In the component mounting step (ST2), the mounting operation is corrected using the feedback correction value.SELECTED DRAWING: Figure 12
Patent JP-2020199981-A (JP)
Title: Control method for flying body
Inventor: TAKAYAMA TOMOHIRO
IPC: B64C27/08
Filed: 2019-06-12
Abstract: To provide a control method for flying body for evaluating a railroad track that can more efficiently ensure the safety of railway operation.SOLUTION: A control method for flying body includes: a step of acquiring track 1 information; a step of controlling the movement of a flying body according to the track information; a step of imaging a prescribed area at a prescribed position around the track during movement; and a step of transmitting an imaged image. Thus, the possibility of fallen trees around the track can be evaluated, which can contribute to safe operation.SELECTED DRAWING: Figure 5
Patent JP-2020200929-A (JP)
Title: Control device for automatic transmission
Inventor: O TAKESHI
IPC: F16H61/68
Filed: 2019-06-13
Abstract: To provide a control device for an automatic transmission capable of inhibiting excessive wear of a clutch from occurring due to an unintended occurrence of shift shock and suppressing occurrences of performance deterioration and seizure of the clutch because the clutch undergoes abnormal heating due to prolonged continuation of a half clutch state.SOLUTION: A control device for an automatic transmission determines whether a bad road exists in front of a vehicle from road surface condition information for determining a condition of a road surface, calculates a distance to the bad road in front of the vehicle from road surface information collected by sensors 100, calculates a time till reaching the bad road from the calculated distance to the bad road and a speed of the vehicle measured by a vehicle speed sensor 201 when receiving a shift request from an input shaft speed sensor 300, selects engagement control of the clutch 205 in accordance with a situation till reaching the bad road from the calculated time till reaching the bad road and a shift condition measured by a hydraulic sensor 200, and outputs a command value to execute the engagement control to an actuator.SELECTED DRAWING: Figure 1
Patent JP-2020204677-A (JP)
Title: Electro-photographic photoreceptor, process cartridge, and electrophotographic equipment
Inventor: IWASAKI SHUHEI
IPC: G03G5/10
Filed: 2019-06-14
Abstract: To provide an electro-photographic photoreceptor capable of suppressing the generation of black spots on the charged part and deterioration of sensitivity in the exposed area even when stored in a high temperature and high humidity environment.SOLUTION: The electro-photographic photoreceptor has a conductive support, an undercoat layer, a charge generation layer, and a charge transport layer in this order. The atomic concentration ratio R of an oxygen atom to aluminum atom measured by energy-dispersive X-ray spectroscopy on the surface of the conductive support satisfies 1.6≤R (1). The undercoat layer contains titanium oxide particles the surface of which is treated with a specific silane compound.SELECTED DRAWING: None
Patent JP-2020203252-A (JP)
Title: Seal mechanism and material stirring device
Inventor: UMEMIYA JUN
IPC: B01F29/64
Filed: 2019-06-17
Abstract: To provide a seal mechanism which can prevent abrasion powder of a seal member from accumulating on an upper opening of a rotary container.SOLUTION: A seal mechanism 30 seals a gap between a rotary container 1 which stores a material therein and rotates and a lid member 5 which opens or closes an upper opening of the rotary container 1. The seal mechanism 30 includes: an outer ring 33 fixed to the lid member 5; an inner ring 34 rotatably supported by the outer ring 33; and a seal member 36 fixed to the inner ring 34. The seal member 36 is brought into pressure contact with an upper end of the rotary container 1 when the lid member 5 closes the upper opening of the rotary container 1. The inner ring 34 and the seal member 36 rotate relative to the outer ring 33 with the rotary container 1 when the rotary container 1 is rotated.SELECTED DRAWING: Figure 3
Patent JP-2019172694-A (JP)
Title: Method for producing kakeromycin and derivatives thereof
Inventor: ISHIKAWA AKIHIKO
IPC: C07D211/74
Filed: 2019-06-19
Abstract: To provide novel synthetic intermediates of kakeromycin derivatives.SOLUTION: The invention provides compounds represented by the formulas (2) and (3) in the figure or salts thereof. [In the formula, R represents an optionally substituted hydrocarbon or heterocyclic group; and n represents 0 or 1.]SELECTED DRAWING: None
Patent JP-2020203787-A (JP)
Title: Transport controlling system, transport controlling method, and controlling program
Inventor: KAWAMOTO YUJI
IPC: H01L21/677
Filed: 2019-06-19
Abstract: To flexibly address changes in configuration and position of transport origin and transport destination at a transport system that transports articles using a self-propelled transport device.SOLUTION: The transport controlling system includes: a data obtaining part (111) that obtains a first type of data related to the movement instruction of an article subject to the movement; a database (121) that stores data obtained by associating each storage appliance ID of multiple storage appliances, each in-facility positional information of the multiple storage appliances, and the in-storage appliance positional information of the article subject to the movement stored by each storage appliance, with each other; a rewriting part (112) that refers to the data stored in the database (121) and rewrites the first type of data into the second type of data related to the movement instruction of the article subject to the movement; and a transport controlling part (113) that refers to the second type of data and controls a self-propelled transport device (200) that performs the transport of the article subject to the movement.SELECTED DRAWING: Figure 2
Patent JP-2021001643-A (JP)
Title: Hydraulic motor, control device and control method for hydraulic motor, and hydraulic valve for hydraulic motor
Inventor: HAYASHI TOSHIKAZU
IPC: F16K31/383
Filed: 2019-06-21
Abstract: To provide a hydraulic motor that meets a demand for size reduction while suppressing cavitation erosion when a low-pressure valve is closed.SOLUTION: A hydraulic motor comprises a rotary shaft, and a high-pressure valve and a low-pressure valve which are composed of a cylinder and a piston, and provided in a work chamber. A valve body of the high-pressure valve is provided between a supply port connected to a high-pressure line where a high-pressure hydraulic oil flows, and a pilot chamber configured to selectively link one of the high-pressure line and another line lower in pressure than the high-pressure line through a flow passage switching mechanism.SELECTED DRAWING: Figure 1
Patent JP-2020091829-A (JP)
Title: Suspicious object/abnormal object detection device
Inventor: KIMURA DAISUKE
IPC: G06T7/20
Filed: 2019-06-21
Abstract: To provide a suspicious object/abnormal object detection device for detecting a suspicious object/abnormal object captured in time-series images.SOLUTION: In a suspicious object/abnormal object detection device 1 is configured such that a storage unit 2 comprises: a first detection unit 23 for identifying a moving object captured in a plurality of first time-series images which have captured a prescribed location, and detecting motions of the identified moving object; and a determination unit 24 for determining one or more normal motions at the prescribed location on the basis of a plurality of motions detected by the first detection unit 23. A detection device 3 comprises: a second detection unit 33 for identifying a moving object captured in a plurality of second time-series images which have captured the prescribed location, and detecting motions of the identified moving object; and an extraction unit 34 for, when the motion detected by the second detection unit 33 is different from the normal motion determined by the determination unit 24, extracting a moving object Z which performed the motion different from the normal motion from the plurality of second time-series images.SELECTED DRAWING: Figure 2
Patent JP-2021001281-A (JP)
Title: Anti-corrosive adhesive tape
Inventor: KAJI SHOJI
IPC: C09J133/00
Filed: 2019-06-21
Abstract: To provide an anti-corrosive adhesive tape that can maintain high anti-corrosive performance even when receiving damage from outside.SOLUTION: The present invention provides an anti-corrosive adhesive tape having a base material and an adhesive layer provided on one side of the base material. The base material has an elongation at 10 N load of 3.8 mm or less. The adhesive layer has a 23°C storage elastic modulus G' of 50,000-2,000,000 Pa, and the adhesive layer has a thickness of 180-3000 μm.SELECTED DRAWING: None
Patent JP-2021004914-A (JP)
Title: Fixing device and image forming apparatus
Inventor: IKEBUCHI YUTAKA
IPC: H05B3/00
Filed: 2019-06-25
Abstract: To provide a fixing device that can detect an increase in minute slip to stop the drive before the occurrence of a large slip that leads to an abnormality in rotation.SOLUTION: A fixing device comprises: heating means; a fixing member that is heated with the use of the heating means and rotates; a pressure rotating body that is in pressure contact with the fixing member to form a fixing nip part; and temperature detection means that is disposed within a range of an area in which heat is generated by the heating means. When the number of times per predetermined time a value detected by the temperature detection means exceeding a prescribed value set in advance exceeds a prescribed number of times set in advance, the fixing device determines an abnormality in rotation.SELECTED DRAWING: Figure 5
Patent JP-2021003012-A (JP)
Title: Harvester
Inventor: MORIWAKI TAKAFUMI
IPC: A01D41/02
Filed: 2019-06-25
Abstract: To constitute a harvester so that a canopy in a use state is hardly affected by strong wind, in the case where the canopy is provided as a sunshade for an operator riding on a work table, in the harvester in which a grain hopper is provided.SOLUTION: A canopy 54 is provided whose state can be changed by swaying between a use state B1 protruding to the lateral outside with respect to a grain hopper 5 and positioned on the upper side with respect to a work table, and a stored stated positioned on the upper side with respect to the grain hopper 5. A first locking part 63 provided at a member of a canopy 54 and a second locking part 61d provided at a member of the grain hopper 5 are provided. By the canopy 54 being operated into the use state B1 and connection members 64, 65, 66 being mounted across the first locking part 63 and the second locking part 61d, the canopy 54 can be held in the use state B1.SELECTED DRAWING: Figure 15
Patent JP-2020182801-A (JP)
Title: Large-size craft frame hung on wall, configured to be able to replace picture and calligraphy
Inventor: LUO JIANFEN
IPC: A47G1/06
Filed: 2019-06-25
Abstract: To provide a large-size craft frame hung on a wall, configured to be able to replace pictures and calligraphy.SOLUTION: A large-size craft frame comprises a picture frame 11, a lifting/lowering chamber 12 installed in the picture frame, and a lifting/lowering plate 13 vertically slidably installed in the lifting/lowering chamber. The lifting/lowering plate includes a picture/calligraphy chamber 14 opened to the front installed therein, and the lifting/lowering chamber includes a glass chamber opened to the front installed on the front wall thereof so as to communicate therewith, where glass is fixedly installed in the glass chamber. The lifting/lowering plate includes an expansion/contraction device 101 installed on the upper side thereof, support devices 102 symmetrically installed on both left/right sides thereof, a reversing plate device 103 installed on the lower side thereof, and a manual device installed on a rear side thereof. The picture or calligraphy in the large frame can be replaced by this configuration, and dispense with removal of the picture frame so as to, besides facilitating the operation, prevent the picture frame from being damaged when the picture frame is removed.SELECTED DRAWING: Figure 1
Patent JP-2020030806-A (JP)
Title: Detection of drowsy driver on the basis of vehicle to everything (v2x) communication
Inventor: SHIMIZU TAKAYUKI
IPC: G08G1/16
Filed: 2019-06-26
Abstract: To describe an embodiment for detection of the existence of a drowsy vehicle driver on the basis of vehicle to everything (V2X) communication.SOLUTION: The detection method includes a step of receiving a V2X message containing digital data expressing a route history of a second connected vehicle by a first connected vehicle. This method includes a step of determining whether or not a driver of the second connected vehicle to be drowsy on the basis of the route history expressed by digital data contained in the V2X message by the first connected vehicle. This method includes a step of executing an improvement measure operatable to correct the operation of the first connected vehicle on the basis of the fact that the driver of the second connected vehicle is drowsy to reduce a risk incurred by the driver by the first connected vehicle.SELECTED DRAWING: Figure 3