baber/WOPTO huggingface dataset:
Patent JP-2019028194-A (JP)
Title: Imaging device
Inventor: KAWASHIMA HIDEMIKI
IPC: G03B17/56
Filed: 2017-07-28
Abstract: To provide an imaging device that makes it hard to be locally heated upon non-mounting heat radiation means in the imaging device capable of attaching the heat radiation means, and can efficiently transmit heat from a main body to the heat radiation means upon mounting the heat radiation means.SOLUTION: An imaging device provided with a tripod shoe 120 or mounting a tripod has: an exterior appearance cover 110 that is made of a material lower in thermal conductivity than the tripod shoe 120; a substrate 206 that has an electric component packaged; and heat radiation means 300 externally mountable and demountable as a separate unit, and the imaging device and a heating device comprise an insertion part 122 that is capable of externally connecting the heat radiation means 300. The insertion part 122 is formed of a space having a gap provided in the tripod shoe 120 and the substrate 206, and the heat radiation means 300 is provided with a protrusion part 301 insertable into the insertion part 122. When the protrusion part 301 is inserted into the insertion part 122, heat is transmitted to the tripod shoe 120 from the substrate 206 via the protrusion part 301.SELECTED DRAWING: Figure 6
Patent JP-2019028016-A (JP)
Title: Foreign substance inspection method and device
Inventor: OKADO MICHIO
IPC: G01N21/90
Filed: 2017-08-03
Abstract: To provide a foreign substance inspecting method and a device for inspecting a foreign substance and a floating foreign substance in a transparent container that is filled with drinks, and the like.SOLUTION: The object is shifted from the upright posture to the upside-down posture by gradually tilting the object to be tested 10 while holding and conveying it on the disc main rotary 110, and by changing the posture of the object to be inspected gradually from the upside-down posture to the upright posture. The object is photographed two times from the upright posture to the upside-down posture and the images of the precipitated foreign substance are compared by the transmission light system or the reflected light system. The object to be inspected is photographed two times at a predetermined time while maintaining the up-side-down posture by inspecting the floating foreign substance by image comparison. Thereafter, it is changed to the upright posture and the inspected object is conveyed to the subsequent process according to the inspection results of the precipitated foreign substance and the floating foreign substance.SELECTED DRAWING: Figure 15
Patent JP-2019032231-A (JP)
Title: Method, apparatus and program for estimating type and transparency of amber fragment
Inventor: KAGEYAMA YOICHI
IPC: G01N21/87
Filed: 2017-08-08
Abstract: To provide an estimation method capable of estimating the type and transparency of an amber fragment.SOLUTION: A method for estimating the type and transparency of an amber fragment comprises: a step of applying light from an upper part to the amber fragment placed on a horizontal plane, and acquiring an upper collar image; a step of giving masking on an upper collar image, and making an upper mask image; a step of analyzing the upper mask image, and acquiring information of RGB components and HSV components of amber pixels in the upper mask image; a step of performing discrimination between an outer skin material and an amber from a ratio of pixels where an average value of R components is equal to the average value of V components and the average value of S components; a step of calculating an assignment degree of the amber type comprising yellow amber, tea amber and black amber to each amber for the amber pixels of the upper mask image where the amber fragment discriminated as the amber comes out, and discriminating the amber fragment to the amber type being the highest in the assignment degree; and a step of estimating the transparency of the amber fragment discriminated as the yellow amber by using the fuzzy reasoning.SELECTED DRAWING: Figure 1
Patent JP-2019030270-A (JP)
Title: Transplanter
Inventor: MISHIMA TOMOTAKA
IPC: A01B69/02
Filed: 2017-08-09
Abstract: To provide a transplanter capable of appropriately performing claw-stop ridge planting work by including a ridge distance measuring instrument for measuring a ridge distance toward a ridge at a preceding process of the final planting.SOLUTION: A transplanter 1 includes: a planting device 6 that performs entire-ridge planting work by driving the entire number of a plurality of planting claws 25 disposed at planting-ridge intervals apart in the horizontal direction, and claw-stop ridge planting work for stopping the planting claws 25 for every few ridges; and a marker device for drawing a planned-traveling center line to become a mark when a machine body travels in a next planting process. A ridge distance measuring instrument 30 installed in the transplanter 1 for measuring an inter-ridge distance toward a ridge A during a preceding process of the final planting, comprises: an attachment part 31 attached on an extension line of a seedling planting position of the planting device 6; a measuring unit 34 including a measuring member 33 on which an index 32 representing the inter-ridge distance and freely forward/backward moving with respect to the inter-ridge direction; and the like.SELECTED DRAWING: Figure 3
Patent JP-2018027856-A (JP)
Title: Method for conveying magnetic driving
Inventor: HUANG CHIU-FONG
IPC: H05K13/02
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for conveying magnetic driving.SOLUTION: A method for conveying magnetic driving includes: a step of bringing an entity magnetic body and an annular magnetic body into contact with two surfaces of a workpiece platform on the same magnetic surface and aligning the entity magnetic body to a hollow inside diameter of the annular magnetic body; sticking the entity magnetic body to the workpiece platform by generating a repulsion of the same magnetic surface when brought into contact with the other side face of the workpiece platform, entering into a magnetic force holding field of the annular magnetic body and then forming a flow of a magnetic flux; and positioning the entity magnetic body and the annular magnetic body to second side faces of the workpiece platform, adsorbing and balancing the magnetic bodies each other, driving the magnetic bodies on slide movement on the workpiece platform of a predetermined workpiece positioned in the periphery of the entity magnetic body by the entity magnetic body, accurately positioning the magnetic bodies so as not to be deviated and balancing magnetic suction forces of the two magnetic bodies.SELECTED DRAWING: Figure 1
Patent JP-2019033056-A (JP)
Title: Superconductive cable, and liquified natural gas transportation system
Inventor: NAKAMURA NAOKO
IPC: H01L39/04
Filed: 2017-08-10
Abstract: To dispense with a complicated maintenance such as vacuum drawing in order to suppress heat entry into a superconductive cable.SOLUTION: A superconductive cable in one embodiment includes an outer tube, an inner tube provided inside the outer tube, a core part provided inside the inner tube, and containing a former and a superconducting material provided on the outer periphery of the former, and a first heat insulation layer provided on the outer periphery of the outer tube, in which a coolant is filled inside the inner tube, and liquified natural gas is filled into a space formed between the outer tube and the inner tube.SELECTED DRAWING: Figure 1
Patent JP-2019034061-A (JP)
Title: Drive unit of movable display mechanism in game machine
Inventor: IGAMI HISAHITO
IPC: A63F7/02
Filed: 2017-08-21
Abstract: To provide a drive unit of a movable display mechanism in a game machine, the drive unit enabling avoidance of structural complexity, securement of freedom degrees in installation, and avoidance of increase in the installation space.SOLUTION: A drive unit includes driven cylinders 31 to 35 respectively coupled to movable portions 11 to 15 of a gimmick 1 of a game machine E; piston members 51 to 55 provided to the driven cylinders 31 to 35 respectively; pipes 41 to 45 communicating between the piston members 51 to 55 and respective driven cylinders 31 to 35 and holding liquid inside; and a drive mechanism 5 for operating the piston members 51 to 55 at a prescribed timing to operate respective driven cylinders 31 to 35 via the liquid in the pipes 41 to 45.SELECTED DRAWING: Figure 3
Patent JP-2019040010-A (JP)
Title: RFID tag label sheet
Inventor: YAMADA TAKAO
IPC: G09F3/02
Filed: 2017-08-24
Abstract: To provide a label sheet which is configured so that a partial glue region where an adhesive layer is exposed and a detackified adhesive region where the adhesive layer is not exposed are generated on the rear surface of an RFID tag label, and the RFID tag label can be peeled.SOLUTION: A peeling cut line 12 is processed as processing for easily peeling an RFID tag label 2 from an RFID tag label sheet 1 on the RFID tag label sheet 1. The peeling cut line 12 includes: a perforation line 120 for a detackified adhesive region which defines a detackified adhesive region 2b where a peeling mount 10 is not peeled; and a cut line 121 for a border line which enables breaking of the peeling mount 10 at the border line between a partial glue region 2a peeling the peeling mount 10 and the detackified adhesive region 2b in order to solve the aforementioned problem.SELECTED DRAWING: Figure 1
Patent JP-2017203044-A (JP)
Title: Dye composition comprising at least one colorless disulfide/thiol precursor, and dyeing process using that composition
Inventor: ANDREW GREAVES
IPC: C07C323/25
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To provide dyeing of keratin materials using two colorless dye precursors, at least one of which includes a disulfide/thiol unit, the precursors reacting together chemically to form the color in situ.SOLUTION: The process according to the invention makes it possible in the context of certain variants to solve problems caused by the color generated during the process, while at the same time not degrading the effect of the coloration, and especially the efficacy of the lightening effect. The coloration obtained is moreover powerful, chromatic, sparingly selective, and fast with respect to external factors such as sunlight, perspiration and especially shampoo.SELECTED DRAWING: None
Patent JP-2019040984-A (JP)
Title: Search device and search method
Inventor: OMORI TAKESHI
IPC: G06Q50/04
Filed: 2017-08-24
Abstract: To improve efficiency of application in a semiconductor processing device.SOLUTION: A search device has a processor and a memory, and searches for a condition to the semiconductor processing device. The processor accepts a processing result of a processing of a semiconductor by the semiconductor processing device, a condition corresponded to the processing result, a target value for processing the semiconductor by the semiconductor processing device and a search region, generates a prediction model indicating a relationship between the condition and the processing result on the basis of the setting value of the condition in the searching region and the processing result when the setting value is applied to the semiconductor processing device, calculates a prediction value by applying the target value to the prediction model, acquires the result of an empirical experiment as an actual value by executing the empirical experiment from the prediction value, outputs the prediction value as a setting value of the condition when the actual value achieves the target value, and updates the prediction model by adding the prediction value and the actual measurement value to the setting value of the condition and the processing result when the target value is not achieved.SELECTED DRAWING: Figure 12
Patent JP-2019037720-A (JP)
Title: Haircut razor
Inventor: NISHI RYOTA
IPC: B26B21/12
Filed: 2017-08-29
Abstract: To provide a haircut razor capable of easily executing a taper cut without requiring skill.SOLUTION: A haircut razor comprises a blade body 13 forming an edge 13a for cutting hair, a holder part 11 holding in a state of obliquely turning the blade body 13 and a base plate part 12 relatively displaceable to an approach position approached to the blade body 13 and a separate position separated from the blade body 13. The base plate part 12 is provided with a projection strip part 51 arranged in a position opposed to the edge 13a. The holder part 11 is provided with a projection part regulating relative displacement turned to the approach position of the base plate part 12 in a position where an interval between the projection strip part 51 and the edge 13a becomes the prescribed length.SELECTED DRAWING: Figure 1
Patent JP-2019045158-A (JP)
Title: Reagent for water quality analysis and water quality analysis method
Inventor: IDE KENJI
IPC: C08B37/16
Filed: 2017-08-29
Abstract: To provide a reagent for water quality analysis and a water quality analysis method capable of measuring harmful substances at low cost and with high sensitivity.SOLUTION: Using a water quality analysis reagent of a cyclodextrin derivative which is cyclodextrin modified by a fluorescent dye with a cyclic structure having both a hydrophilic portion and a hydrophobic portion, a sample water to which the reagent is added is irradiated with light and a spectroscopic analysis method is applied which measures fluorescence generated by the light irradiation.SELECTED DRAWING: None
Patent JP-2019046233-A (JP)
Title: Inspection support program, apparatus, and method
Inventor: MATSUMOTO TOMOKO
IPC: G06Q40/04
Filed: 2017-09-04
Abstract: To support inspection of illegal transaction related to specific information disclosure.SOLUTION: A period specifying unit 12 specifies a starting point of an acquisition objective period of a stock transaction history of a specific company on the basis of at least one of a stock price transition of the specific company prior to a specific information disclosure of the specific company and an information disclosure thereof prior to the specific information disclosure. An acquiring unit 14 acquires the stock transaction history of the specific company within the period starting from the specified starting point.SELECTED DRAWING: Figure 1
Patent JP-2019044908-A (JP)
Title: Valve device
Inventor: NITTA SHINICHI
IPC: F02M26/70
Filed: 2017-09-05
Abstract: To provide a valve device which enables reduction of a physical frame while preventing leakage of a fluid.SOLUTION: A valve device 1 includes: a valve housing having a valve chamber 110; a valve member 20 and an upper shaft 25 rotatably provided at the valve chamber 110; a bearing 271 which is provided at a wall body 114 of the valve housing and rotatably supports the upper shaft 25; and an oil seal 30 provided at the valve chamber 110 side of the bearing 271 at the wall body 114 and having a seal internal space 300 communicating with the valve chamber 110. The upper shaft 25 has an exposure part 252 located at the seal internal space 300. The valve member 20 has an upper arm second fastening part 223 provided at the valve chamber 110 side of the exposure part 252 and located in the seal internal space 300. A distance L11 between an outer wall surface 226 of the upper arm second fastening part 223 and an inner wall surface 335 of the oil seal 30 is shorter than a distance L12 between an outer wall surface 253 of the exposure part 252 and the inner wall surface 335 of the oil seal 30.SELECTED DRAWING: Figure 7
Patent JP-2019048919-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: TADA AYUMI
IPC: C08L9/00
Filed: 2017-09-08
Abstract: To provide a rubber composition excellent in silica dispersibility, edge breakage resistance and sheet skin properties, and a pneumatic tire using the rubber composition.SOLUTION: The rubber composition contains a diene-based rubber containing a butadiene rubber, silica, and an organosilicon compound represented by formula (I). In the diene-based rubber, the content of the butadiene rubber is 90 mass% or more. The content of the silica is 10 pts.mass or more based on 100 pts.mass of the diene-based rubber. The content of the organosilicon compound is 1.0-15.0 mass% based on the content of the butadiene rubber.SELECTED DRAWING: None
Patent JP-2018047695-A (JP)
Title: Film stretching apparatus and method for producing film
Inventor: NAKAZAWA ATSUSHI
IPC: H01M50/423
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce damage of a film caused by volatile components generated inside of a stretching furnace.SOLUTION: There is provided a film stretching apparatus (5) which comprises a stretching furnace (6) separated into a plurality of air flow control zones (6a to 6g), wherein when the stretching furnace (6) is separated into 7 air flow control zones (6a to 6g), the total exhaust amount of 3 air flow control zones (6a to 6c) positioned on the side of a carry-in port (61) is larger than the total exhaust amount of 3 air flow control zones (6e to 6g) positioned on the side of a carry-out port (62).SELECTED DRAWING: Figure 5
Patent JP-2019050695-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO YUKI
IPC: H02M1/00
Filed: 2017-09-12
Abstract: To suppress an overcurrent of a semiconductor element and erroneous detection of a short circuit.SOLUTION: A semiconductor device comprises: an operational amplifier having an inverted input terminal connected to a second emitter of a sense element, a non-inverted input terminal connected to a first emitter of a semiconductor element, and an output terminal; a first sense resistor having one end connected to the second emitter; and a second sense resistor having one end connected to the other end of the first sense resistor, and the other end connected to the output terminal. An overcurrent detection part is connected to the other end of the first sense resistor and detects an overcurrent flowing between a first collector and the first emitter when a voltage amplitude of the other end of the first sense resistor is equal to or greater than a first threshold, and a short circuit detection part is connected to the other end of the second sense resistor and detects that the first collector and the first emitter are short-circuited to each other when a voltage amplitude of the other end of the second sense resistor is equal to or greater than a second threshold greater than the first threshold.SELECTED DRAWING: Figure 2
Patent JP-2019052462-A (JP)
Title: Cylindrical block with zigzag shape protrusion and civil engineering structure using the same
Inventor: IIZUKA YASUHIRO
IPC: E02D29/02
Filed: 2017-09-14
Abstract: To provide a cylindrical block which can realize a rigid civil engineering structure integrated with the subsoil at low cost by being mutually engaged and restricted with adjacent cylindrical blocks when installed with other multiple cylindrical blocks to construct a civil engineering structure, and to provide the civil engineering structure using the cylindrical blocks.SOLUTION: There is provided a cylindrical block used in a civil engineering structure, in which multiple annular uneven portions 20 are disposed in a cylindrical outer peripheral portion 10 of the cylindrical block along an axial direction of the cylindrical block, recesses 22 and protrusions 21 are alternately arranged in a circumferential direction at equal pitch, and phases of adjacent recesses and adjacent protrusions of the annular uneven portions are displaced by a half pitch in the circumferential direction among the multiple annular uneven portions disposed along the axial direction of the cylindrical block.SELECTED DRAWING: Figure 1
Patent JP-2019053186-A (JP)
Title: Display device
Inventor: NUMATA YUDAI
IPC: F21S2/00
Filed: 2017-09-14
Abstract: To suppress undesired leakage light.SOLUTION: A display device includes: a first substrate; a second substrate having a first end and a second end at a position different from the first end; a liquid crystal layer disposed between the first substrate and second substrate; a light source unit disposed along the first end; and a light shielding member disposed on at least part of the second end.SELECTED DRAWING: Figure 8A
Patent JP-2019052714-A (JP)
Title: Torque fluctuation control device, torque converter and power transmission device
Inventor: KAWAHARA HIROKI
IPC: F16H45/02
Filed: 2017-09-15
Abstract: To suppress deterioration in attenuation performance of torque fluctuation and to stabilize the attenuation performance in a torque fluctuation control device 14 having a centrifugal element 21 and a cam mechanism 22.SOLUTION: A torque fluctuation control device includes an inertia ring 20, a plurality of centrifugal elements 21, a plurality of cam mechanisms 22, a plurality of support parts 23 and a plurality of energization members 24. The inertia ring 20 is disposed so as to relatively rotate with respect to a hub flange 12. The centrifugal element 21 receives a centrifugal force by the rotation of the hub flange 12 and the inertia ring 20. The cam mechanism 22 receives the centrifugal force acting on the centrifugal elements 21, and, when a rotational phase difference occurs between the hub flange 12 and the inertia ring 20, converts the centrifugal force into a circumferential direction force in the direction in which the rotational phase difference reduces. The support parts 23 support the centrifugal elements 21 so as to move radially. The energization member 24 brings the centrifugal element 21 and the support part 23 to a close contact with each other.SELECTED DRAWING: Figure 2
Patent JP-2019057239-A (JP)
Title: Control device
Inventor: HANAI TAKASHI
IPC: G05B19/05
Filed: 2017-09-22
Abstract: To prevent false diagnosis while maintaining good response to failure detection, regarding a fault diagnosis of an input circuit.SOLUTION: PLC1 includes: an input circuit 3 which receives signals from one of normally closed contacts C1 to C4 and outputs contact input signals Si1 to Si4; and a diagnostic signal output unit 5 and a diagnostic unit 6 outputting diagnostic signals Sd1 to Sd4 to the other terminals of the contacts C1 to C4. The diagnostic unit 6 includes: a pulse width measuring unit 7 for detecting pulses included in the contact input signals Si1 to Si4 and measuring a width of the detected pulse; a statistical data creation unit 8 that creates statistical data in which the number of times of detection of the pulse detected in the measurement period and the width of the measured pulse are associated with each other; and a pulse width setting unit 9 for setting a diagnostic pulse width of the diagnostic signals Sd1 to Sd4 based on the statistical data. The diagnostic unit 6 excludes a pulse having a width different from the diagnostic pulse width from the pulses included in the contact input signals Si1 to Si4, to thereby diagnose a failure of the input circuit 3.SELECTED DRAWING: Figure 1
Patent JP-2019061995-A (JP)
Title: Abnormality detection device, and abnormality detection method
Inventor: INOUE MASASHI
IPC: G05B23/02
Filed: 2017-09-25
Abstract: To provide an abnormality detection device capable of reducing false positive rate.SOLUTION: An abnormality detection device 102 detects abnormalities of a substrate processing device 101. The substrate processing device 101 executes a predetermined processing process to a substrate W. The abnormality detection device 102 comprises a storage unit 123 and a controller 124. The storage unit 123 stores a statistical reference range of variation values obtained from a plurality of monitoring targets. The controller 124 acquires the variation values from the plurality of monitoring targets, and calculates a statistical abnormality degree of the acquired variation values on the basis of the reference range. The controller 124 determines whether or not the predetermined processing process can be executed by referring to the abnormality degree.SELECTED DRAWING: Figure 4