baber/WOPTO huggingface dataset:
Patent JP-2018087691-A (JP)
Title: refrigerator
Inventor: SHIGA AKIRA
IPC: F25D27/00
Filed: 2018-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of a storage in the refrigerator can be accurately detected.SOLUTION: A refrigerator comprises: an indoor chamber having an openable door; a door opening/closure detecting part for detecting the opened-closed state of the door; a light source part for applying light into the indoor chamber; a light sensor part capable of receiving light applied by the light source part; and a control part for applying light to the light source part to control the cooling ability of the indoor chamber on the basis of the reception light quantity received by the light sensor part. The control part controls the light source part so that the lighting intensity of the light source part or the flashing period of the light source part may be different from that before the cooling mechanism is troubled.SELECTED DRAWING: Figure 1
Patent JP-2019154122-A (JP)
Title: Stator and rotary electric machine
Inventor: IMAMURA TAKEHIRO
IPC: H02K9/19
Filed: 2018-03-01
Abstract: To suppress the decrease in a refrigerant residence time.SOLUTION: A stator 14 includes a stator core 21 formed with a plurality of slots 25, a plurality of coils 22 respectively inserted through a plurality of slots 25, and a conductive terminal member 31, a neutral point conductive member 32, and a connecting conductive member 33 connected to the coils 22 outside the slots 25. On the surface of each of the conductive terminal member 31, the neutral point conductive member 32, and the connecting conductive member 33, a recess 41 or a guide portion for retaining a refrigerant F is provided. A rotating electrical machine includes the stator 14, a rotor disposed inside the stator 14, and a refrigerant supply unit 15 that supplies the refrigerant F to at least the conductive terminal member 31, the neutral point conductive member 32, and the connecting conductive member 33.SELECTED DRAWING: Figure 5
Patent JP-2018099549-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine suppressing reduction in amusement of games.SOLUTION: In a normal game state, a first normal presentation stage, a second normal presentation stage, and a special presentation mode can be set. In the first normal presentation stage, the second normal presentation stage, and the special presentation mode, a variable display of presentation symbols can be performed. If a change is made from the first normal presentation stage to the second normal presentation stage, there is a case where a display mode of the presentation symbols is changed, but if a change is made from the first normal presentation stage to the special presentation mode, the display mode of the presentation symbols is not changed.SELECTED DRAWING: Figure 48
Patent JP-2019157691-A (JP)
Title: Canister
Inventor: MURATA KAZUHO
IPC: F02M25/08
Filed: 2018-03-09
Abstract: To make opposing face shapes of an adsorption agent chamber and a space chamber substantially the same with respect to each other, and thereby to enhance the adsorption efficiency of the evaporation fuel of an adsorption agent by making the adsorption agent accommodated to a space chamber side in the adsorption agent chamber easily exposed to an airflow, in a canister for accommodating the adsorption agent in the adsorption agent chamber, and having the space chamber adjacent to the adsorption agent chamber.SOLUTION: A canister case 12 comprises: space chambers 41, 42 and 43 for forming a space for making adsorption agent chambers 17, 18 communicate with a fuel tank inner space, an engine air feed passage, or an atmosphere when adsorbing evaporation fuel which is generated at a fuel tank to an adsorption agent 27, or purging the evaporation fuel which is adsorbed to the absorption agent 27; and a filter 28 for partitioning the adsorption agent chambers 17, 18 and the space chambers 41, 42 and 43. Opposing face shapes of the adsorption agent chambers 17, 18 which oppose each other via the filter 28, and the space chambers 41, 42 and 43 are formed substantially the same with respect to each other.SELECTED DRAWING: Figure 1
Patent JP-2019156745-A (JP)
Title: Cosmetic pigment dispersion, and aqueous liquid cosmetics including the same
Inventor: TAKACHIYO KEIICHIRO
IPC: A61Q1/02
Filed: 2018-03-12
Abstract: To provide a cosmetic pigment dispersion excellent in dispersibility and temporal stability of carbon black, and aqueous liquid cosmetics that include the same and are suitable for a hair dye or the like.SOLUTION: A cosmetic pigment dispersion at least contains water, water-soluble organic solvent, carbon black, and (methacryloyl ethylbetaine/acrylates) copolymers, with the ratio of water to the total solvent of 30-95 mass%.SELECTED DRAWING: None
Patent JP-2019158525-A (JP)
Title: Optical safe sensor
Inventor: Ning Xiao Guang
IPC: G01S7/497
Filed: 2018-03-12
Abstract: To provide an optical safe sensor at a low price.SOLUTION: An optical safe sensor (1) includes: a plurality of light projection/reception units (first light projection/reception unit 20A and second light projection/reception unit 20B) having a light projection unit (21) and a light reception unit (22); a distance measuring unit (31) for measuring a distance, using the time taken from the light projection to light reception; and a detection unit (32) for detecting an abnormality generated in one of the projection/reception units on the basis of the result of measurement, each of the light reception units of the light projection/reception units receiving reflected light of light projected from the light projection units of the light projection/reception units.SELECTED DRAWING: Figure 1
Patent JP-2019160997-A (JP)
Title: Magnetic material and method for manufacturing the same
Inventor: KUWAORI DOUSAI
IPC: G02F1/167
Filed: 2018-03-13
Abstract: To provide colorless and colored magnetic field responsive magnetic materials which respond to a magnet at a high speed.SOLUTION: A magnetic material comprises particles and a polymer having a β-diketone skeleton and deposited on the surface of each particle, which is arranged by compounding a paramagnetic lanthanoid series element in the polymer. A magnetic material comprises particles and a polymer having a β-diketone skeleton and deposited on the surface of each particle, which is arranged by compounding holmium in the polymer. It is preferred that in the magnetic material, a holmium content is 0.03 mmol gor more. A magnetic material comprises particles and a β-diketone, which is arranged by compounding a paramagnetic lanthanoid series element in a polymer. A magnetic material comprises particles, and a copolymer of a polymer having a β-diketone skeleton and a dye polymer, which is deposited on the surface of each particle; the magnetic material is arranged by compounding holmium in the copolymer.SELECTED DRAWING: Figure 1
Patent JP-2019156781-A (JP)
Title: Method for producing imidazolide
Inventor: NAGATO YASUHIRO
IPC: C07D233/58
Filed: 2018-03-14
Abstract: To provide a method for producing a fluorine-containing sulfonate imidazolide that is more convenient and suitable for industrial production.SOLUTION: A sulfonate (A) of formula (1) and a sulfonate imidazolide (B) of formula (2) are reacted with each other. (In formula (1), Ris a C1-20 fluorine-containing group which may have an atom such as nitrogen in a carbon skeleton). (In formula (2), Ris a C1-20 fluorine-containing group which may have an atom such as nitrogen in a carbon skeleton. R, R, Rare respectively H or a hydrocarbon group or the like).SELECTED DRAWING: None
Patent JP-2018154326-A (JP)
Title: Driving device for hybrid vehicle
Inventor: KOMADA HIDEAKI
IPC: B60L50/16
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for a hybrid vehicle which enables reduction of electric power consumption during EV travelling.SOLUTION: A driving device 10 includes: an engine 11; a first motor 12; a second motor 13; a first differential mechanism 14; a second differential mechanism 15; a first engagement mechanism CL1; and a second engagement mechanism CL2. The first differential mechanism includes: a first rotation element 25 with which the engine 11 is connected; a second rotation element 26 connected with an output member 16 with which the second motor 13 is connected; and a third rotation element 27. The second differential mechanism 15 includes: a fourth rotation element 28 with which the first motor 12 is connected; a fifth rotation element 29 connected with the third rotation element 27; and a sixth rotation element 30. The first engagement mechanism CL1 switches the first rotation element 25 and the sixth rotation element 30 between an engaged state in which the first rotation element 25 and the sixth rotation element 30 are connected and a release state in which the connection is released. The second engagement mechanism CL2 switches the fourth rotation element 28 and the sixth rotation element 30 between an engaged state in which the fourth rotation element 28 and the sixth rotation element 30 are connected and a release state in which the connection is released.SELECTED DRAWING: Figure 1
Patent JP-2019164500-A (JP)
Title: Data collection device, data collection method, and program
Inventor: TAUFIK RACHMAN
IPC: G06F16/00
Filed: 2018-03-19
Abstract: To provide a data collection device capable of improving data collection efficiency, a data collection method, and a program.SOLUTION: A data collection device comprises a first collection unit and an evaluation unit. The first collection unit collects a content corresponding to reference information belonging to a host to be evaluated from a device which can be accessed via a network. The evaluation unit evaluates the host to be evaluated on the basis of the number of image data different from each other associated with the content collected by the first collection unit.SELECTED DRAWING: Figure 3
Patent JP-2019176198-A (JP)
Title: Wave reflection apparatus and marine vessel having the same
Inventor: ARII KENTARO
IPC: B63G8/34
Filed: 2018-03-26
Abstract: To provide a wave reflection apparatus capable of flexibly increasing and decreasing a RCS, and a marine vessel having the wave reflection apparatus.SOLUTION: A wave reflection apparatus for a marine vessel, comprises: a reflection device main body capable of reflecting an electric wave; a side wall surface; a bottom surface; and a lid part, and comprises: a housing part capable of housing the reflection device main body; and a support part capable of lifting and dropping so as to be projected from the housing part during the rising while being housed in an inner part of the housing part during dropping, and provided with the reflection device main body at a portion projected from the housing part during the rising.SELECTED DRAWING: Figure 1
Patent JP-2019172384-A (JP)
Title: Image forming apparatus and method for adjusting image formation start period
Inventor: YADA YUSUKE
IPC: G03G21/14
Filed: 2018-03-26
Abstract: To provide an image forming apparatus adapted to inhibit an apparatus from increasing in size where detecting an image write position in a medium where a hole is formed.SOLUTION: An image forming apparatus has: first detection means that detects a hole of a medium formed in a predetermined position in a medium-width direction orthogonal to a medium conveyance direction; second detection means that is arranged downstream of the first detection means in the medium conveyance direction and detects an end of the medium in the medium conveyance direction; an image forming unit that forms an image on the medium; and a control unit that controls image formation start period of the image forming unit on the basis of a detection result of the second detection means and determines a position of the hole of the medium on the basis of detection results of the first detection means and the second detection means. The control unit determines a position of the hole of the medium on the basis of a spacing between the first detection means and the second detection means and a medium conveyance distance detected by the first detection means and second detection means, and adjusts the image formation start period.SELECTED DRAWING: Figure 4
Patent JP-2019176567-A (JP)
Title: Device linkage system and control apparatus
Inventor: NONAKA ATSUSHI
IPC: H04Q9/00
Filed: 2018-03-27
Abstract: To provide a device linkage system and a control apparatus capable of controlling operations of a plurality of connected devices without increasing the power source capacity of a breaker.SOLUTION: The device linkage system which is used in a bathroom space and/or an adjacent space adjacent to the bathroom space, includes a first device which is provided in the bathroom space or the adjacent space, a first control unit which controls the first device, a second device which is provided in the bathroom space or the adjacent space, a second control unit which controls the second device, an operation unit which operates the first device and/or the second device, a connection state determination unit which determines whether or not the first device and the second device are connected, and a priority determination unit which determines the priorities of operations of the first device and the second device on the basis of information acquired by the connection state determination unit. The first control unit and the second control unit control the operations of the first device and the second device on the basis of the priorities.SELECTED DRAWING: Figure 1
Patent JP-2019172814-A (JP)
Title: Epoxy resin powdered paint
Inventor: YAMAMOTO TOSHINORI
IPC: C09D7/63
Filed: 2018-03-28
Abstract: To provide an epoxy resin powdered paint that can form, while maintaining fast curability, a cured product in which a heat resistant property as well as a high resilience are imparted, and as a result, having a heat resistance and a crack resistance during flexure processing.SOLUTION: Setting (A): bisphenol type epoxy resin having an epoxy equivalent of 670 to 1200 g/eq, (B): rubber-modified epoxy resin, (C): bisphenol type phenol resin curing agent, (D): a curing accelerator, (D1): an imidazole derivative, (D2): an addition reaction product of imidazole compound and epoxy resin. In this case, provided is an epoxy resin powdered paint, composed of a finely pulverized composition, containing (A), (B), (C) and (D), and (D) contains (D1) and (D2), and the mass ratio of (D2) to (D1): 1 is 0.5 or more and 5.0 or less, and the paint having a melting point of 60 to 90°C.SELECTED DRAWING: None
Patent JP-2019176384-A (JP)
Title: Radio communication device, radio communication system, and control method of radio communication device
Inventor: ABE SHUNICHIRO
IPC: H04L47/43
Filed: 2018-03-29
Abstract: To provide a radio communication device, a radio communication system, and a radio communication device method that can flexibly select packet processing to be performed on data to be transmitted according to the specification of a communication opposite party.SOLUTION: A radio communication device 100 includes a path control unit 1A and a plurality of processing units. The processing units perform packet processing on received data using different methods from each other. The path control unit 1A selects a processing unit that performs packet processing from the processing units according to the specification of a communication opposite party and designates the order of the packet processing performed by the selected processing unit.SELECTED DRAWING: Figure 4
Patent JP-2019174765-A (JP)
Title: Image formation device
Inventor: TANAKA MASANORI
IPC: G03G21/14
Filed: 2018-03-29
Abstract: To reduce a number of cleaning times of a charging member in a development and retrieval system in which toner is once retrieved to a charging roller, and the toner is retrieved to a development device.SOLUTION: An image formation device has a plurality of image formation units that have an image carrier; a contact charging member; and a developer carrier that forms toner. The image formation device is configured to apply, in an image formation period, a charging bias in a direction where the toner moves from the image carrier to the charging member; apply, in a cleaning period, a charging bias of an antipolarity with respect to a polarity upon image formation; and retrieve the toner with the developer carrier. When consecutively implementing the image formation, the charging bias of the same polarity as an image formation period is applied in a first interval period in which an image formation action between a first image formation period of a first recording material and a second image formation period of a second recording material after the first image formation period is not implemented, and in a second interval period between the second image formation period and a third image formation period of a third recording material after the second image formation period, and an absolute value of the second interval period is greater than that of the charging bias to be applied in the first interval period.SELECTED DRAWING: Figure 1
Patent JP-2019177429-A (JP)
Title: Control device, robot and robot system
Inventor: SUGIYAMA ATSUSHI
IPC: G05B19/4093
Filed: 2018-03-30
Abstract: To facilitate creation of a sequence of cooperative work by a robot and a peripheral device that operates together with the robot.SOLUTION: The control device comprises: a display control part that can make a display part to display an input/output editing screen which includes a first image representing one robot, one or more first input/output displays representing robot input/output, which is input/output of the robot, a second image representing one peripheral device and one or more second input/output displays representing device input/output, which is input/output of the peripheral device, and can receive an input/output relation in which output of the robot is set as input of the peripheral device, by associating the first input/output display selected of the one or more first input/output displays with the second input/output display selected of the one or more second input/output displays; and a motion control part that controls the robot on the basis of the input/output relation.SELECTED DRAWING: Figure 4
Patent JP-2019178195-A (JP)
Title: Method for producing rubber composition
Inventor: ARAKAWA YUTA
IPC: C08L21/00
Filed: 2018-03-30
Abstract: To improve rigidity of a rubber composition.SOLUTION: The present invention provides a method for producing a rubber composition containing fluorene modified cellulose nanofiber, including a kneading step of kneading a dispersion in which fluorene modified cellulose nanofiber is dispersed in process oil with a rubber component to make a kneaded body, and a mixing step of mixing the kneaded body with a vulcanizer.SELECTED DRAWING: None
Patent JP-2019177752-A (JP)
Title: Mobile device
Inventor: ITO NAOKI
IPC: B62B1/26
Filed: 2018-03-30
Abstract: To provide a mobile device capable of stably moving a barricade.SOLUTION: A mobile device 1 includes: a stand placement part 15 which moves an A type self-supporting barricade 8 with stands 81, 82 mounted and has a stand 81 thereon; wheels 16 for moving the stand placement part 15; a first regulation part 11 for regulating shifting of the placed stand in a moving direction of the stand placement part 15; a second regulation part 12 for regulating shifting the stand 81 in an opposite direction to a moving direction; and a third regulation part 13 for regulating shifting of the stand 81 in a width direction.SELECTED DRAWING: Figure 1
Patent JP-2019186345-A (JP)
Title: Wiring structure and electronic component
Inventor: YANAGIDA HIDEAKI
IPC: H01L21/60
Filed: 2018-04-06
Abstract: To provide a wiring structure capable of suppressing outflow of a conductive bonding material and an electronic component.SOLUTION: A wiring structure 1 includes: a base electrode layer 3; a wiring layer 4 formed on the base electrode layer 3 so as to expose the peripheral edge of the base electrode layer 3; and an insulating layer 5 formed on the peripheral edge of the base electrode layer 3 so as to project from above the base electrode layer 3 to a region outside the base electrode layer 3.SELECTED DRAWING: Figure 2
Patent JP-2019181805-A (JP)
Title: Sublimation type inkjet printing transfer paper
Inventor: ISHIDA KAZUTO
IPC: B41M5/52
Filed: 2018-04-10
Abstract: To provide a sublimation type inkjet printing transfer paper excellent in adhesiveness to an article to be transferred (especially exhibiting elasticity), enhancing transfer concentration and capable of reducing printing unevenness, and good in ink drying property and capable of high speed printing.SOLUTION: A sublimation type inkjet printing transfer paper has at least a first coating layer and a second coating layer on one surface of a base paper, the first coating layer consisting of a reception layer coating containing at least one or more kind of binders and inorganic particles, the second coating layer contains a polyolefin-based emulsion and hydroxylated cellulose, and a blended ratio of the polyolefin-based emulsion and the hydroxylated cellulose is, by mass ratio, 15:85 to 85:15.SELECTED DRAWING: None
Patent JP-2019186387-A (JP)
Title: Semiconductor laser device
Inventor: ADACHI TOMOKI
IPC: H01S5/022
Filed: 2018-04-10
Abstract: To provide a semiconductor laser device capable of improving output of laser light.SOLUTION: A semiconductor laser device 1 includes an n-type clad layer 62, an active layer 63 formed on the n-type clad layer 62, a p-type current narrowing layer 66 formed to project above the active layer 63, and including a crown 71 having an area smaller than that of the active layer 63 in the plan view, and a p-type contact layer 67 formed on the crown 71 of the p-type current narrowing layer 66 so as to expose a part of the crown 71 of the p-type current narrowing layer 66.SELECTED DRAWING: Figure 4
Patent JP-2019188879-A (JP)
Title: Rear deck corrugation control system for dump truck for mine
Inventor: YAMAZAKI RYOTA
IPC: G05D1/02
Filed: 2018-04-19
Abstract: To provide a rear deck corrugation control system for a dump truck for mine which can perform by itself, a restoration operation with respect to radio communication failure which occurs in soil dropping work.SOLUTION: A dump truck (1) for mine compares reception power of a wave which is received on a wireless antenna (10) with a reception power threshold for determining whether or not radio communication failure occurs, then determines whether or not a rear deck is seated, then determines whether or not, the reception power of the received wave is less than the reception power threshold and standing of the rear deck is satisfied, as a forced seating condition for forcibly seating the rear deck, and when the forced seating condition is satisfied, controls a direction control valve for forcibly seating the rear deck.SELECTED DRAWING: Figure 5