baber/WOPTO huggingface dataset:
Patent JP-2018132671-A (JP)
Title: Projection screen and projection-type display device
Inventor: TAKANASHI HIDEHIKO
IPC: G03B21/60
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a projection screen capable of improving display quality, and a projection-type display device.SOLUTION: A projection screen according to one mode of embodiment of the present disclosure is provided with a display member and a dimming layer laminated to the display member, wherein the dimming layer is provided with a pair of electrically conductive layers disposed facing one another, a liquid crystal layer which is provided between the pair of electrically conductive layers and which contains a liquid crystal and a dichroic pigment, and a photoconductive layer which is provided between one of the pair of electrically conductive layers and the liquid crystal layer, and in which the resistance of an illuminated region changes by being illuminated with light having a first wavelength.SELECTED DRAWING: Figure 1
Patent JP-2018131075-A (JP)
Title: Vehicle roof antenna mounting device
Inventor: SAITO TATSUO
IPC: H01Q1/22
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle roof antenna mounting device with excellent assembly workability.SOLUTION: A vehicle roof antenna mounting device 100, comprising: an antenna base 20 disposed outside a vehicle; a projection 25 disposed on a vehicle-roof-side-surface of the antenna base 20 and on which a first screw part 26 is formed; and a member 40 fastened to the projection 25 and on which a second screw part 41 is formed, comprises: a through-hole 21 formed in an antenna base 20 in the proximity of the projection 25 and provided so as to allow insertion of an antenna cable; a cap 10 with a first through-hole 11 into which the projection 25 is inserted, and a second through-hole 12 provided to allow insertion of an antenna cable; a tapering member 50 having a pair of tapers 51 inclining so as to become wider toward the antenna base 20; and a washer 30 having a washer ring 31 through which the first screw part 26 or the second screw part 41 is inserted, and a leg 35 extended from the washer ring 31.SELECTED DRAWING: Figure 2
Patent JP-2018132256-A (JP)
Title: Heat exchanger and water heater using the same
Inventor: MIURA TAKUYA
IPC: F24H9/00
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger from which water can be smoothly and reliably drained, and to provide a water heater using the heat exchanger.SOLUTION: In a heat exchanger (3) in which a plurality of fluid passages (401), (402), (403) is arranged in a plurality of stages in a height direction along side walls (303), (302), (304) of a case body (30), flow passage cross sectional areas of a fluid inlet (13a) and a fluid outlet (13b) of the lowermost stage fluid passage (403) of the fluid passages (401), (402), (403) are configured so as to be larger than flow passage cross sectional areas of a fluid inlet (11a) and a fluid outlet (11b) of the uppermost stage fluid passage (401).SELECTED DRAWING: Figure 2
Patent JP-2018131302-A (JP)
Title: Paper feeder and image formation system
Inventor: KIMURA KAZUYOSHI
IPC: B65H3/12
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder capable of satisfactorily sucking and conveying a sheet placed on a sheet loading table.SOLUTION: A sucking and conveying part 220 comprises a first sucking and conveying part in which a distance to a sheet P placed on a sheet loading table 211 is set to a first distance D1, and a second sucking and conveying part in which a distance to the sheet P placed on the sheet loading table 211 is set to a second distance D2 shorter than the first distance D1. The first sucking and conveying part and the second sucking and conveying part are arranged in parallel to the sheet conveying direction. The first sucking and conveying part sucks the edge area the sheet P in the sheet width direction, and the second sucking and conveying part sucks the central area of the sheet P in the sheet width direction rather than the first sucking and conveying part. In this case, a control part controls the first sucking and conveying part and the second sucking and conveying part by their separate suction amounts.SELECTED DRAWING: Figure 4
Patent JP-2018135444-A (JP)
Title: Resin molding
Inventor: OGIWARA TAKEYUKI
IPC: C08L77/06
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a large-sized resin molding that has good releasability during molding and has a good molding appearance, with a mass of 0.3-2 kg.SOLUTION: A resin molding is composed of a resin composition containing (A) nylon 6 resin with a relative viscosity of 1.5-2.3, of 100 pts.mass, and (B) nylon 66 resin of 1-40 pts.mass and (C) a glass fiber with an average fiber diameter of 5-14 μm of 1-300 pts.mass, with the molding having a mass of 0.3-2 kg.SELECTED DRAWING: None
Patent JP-2018135469-A (JP)
Title: Water repellent treatment agent
Inventor: YAMAZAKI RYOHEI
IPC: C08K5/541
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a water repellent treatment agent that is applied to an object and gives it a uniform appearance.SOLUTION: A water repellent treatment agent contains a hydrophobic silica particle, a silicone resin containing at least one of a T unit represented by RSiO(where R is a hydrophobic group) and a Q unit represented by SiO, alkoxysilane, a reaction promoter for promoting the hydrolysis reaction and condensation reaction of alkoxysilane, and a solvent.SELECTED DRAWING: None
Patent JP-2018135307-A (JP)
Title: Transglutaminase activity promoter
Inventor: SUDO HIDE
IPC: A61P17/00
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a skin external preparation effective for promoting the activity of transglutaminase, normalizing epidermal keratinocytes, reducing symptoms of dry skin and atopic dermatitis, preventing and treating ichthyosis, improving skin quality and an agent for improving hair and preventing hair loss.SOLUTION: Preparations promoting the activity of transglutaminase could be obtained by using an unsaturated fatty acid as an active ingredient. Therefrom, it was found that palmitoleic acid, γ linolenic acid, eicosapentaenoic acid, arachidonic acid, docosahexaenoic acid are more effective in promoting the activity of transglutaminase. Furthermore, it was found that the unsaturated fatty acid promotes the activity of transglutaminase even in the horny layer which has a low calcium ion concentration.SELECTED DRAWING: Figure 1
Patent JP-2018136841-A (JP)
Title: Security system, portable terminal, security device, security method, and program
Inventor: MATSUO TATSUKI
IPC: G08B25/00
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To make a user easily recognize a security mode switching result obtained by a security device on the basis of security mode switching operations remotely operated by the user, and to use the history of the switching result effectively for future switching operations.SOLUTION: A security system includes: a security device for securing an object to be secured by a plurality of security modes; and a portable terminal capable of remotely operating switching of the security modes of the object to be secured by communication with the security device. The security device switches the security mode on the basis of switching request signals received from the portable terminal, and transmits, to the portable terminal, mode switching signals indicating the result of the switching. The portable terminal time-sequentially displays, on a chat screen, a plurality of messages including at least a mode setting message regarding the security mode identified by the switching result and/or the switching operations, and transmits, to the security device, the switching request signals to the security modes corresponding to selected mode setting messages, when user's operations are received that select the mode setting messages of the messages displayed on the chat screen.SELECTED DRAWING: Figure 13
Patent JP-2018142846-A (JP)
Title: Imaging information display system, display device, imaging device, and imaging information display method
Inventor: HIRATA TAKUYA
IPC: G03B13/06
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an imaging information display system which causes a liquid crystal monitor to display imaging information with high image quality while making adjustment to achieve given brightness or higher, provided that the imaging information is that when an image of a subject is taken with low illuminance.SOLUTION: An imaging information display system comprises: an imaging device 10; and a display device 20. The imaging device 10 has: an image information-creating unit 131 for creating image information of a subject that is imaged; a gain-up amount calculating unit 132 for calculating a gain-up amount required for having the creating image information displayed with given brightness or higher; and an output processing unit 134 for outputting the image information with information of the calculated gain-up amount added thereto. The display device 20 has: a first liquid crystal monitor 23 for displaying image information output from the output processing unit 134; and a first backlight control unit 24 for controlling luminosity of backlight of the first liquid crystal monitor 23 so that the image information is displayed on the first liquid crystal monitor 23 with the given brightness or higher based on information of the gain-up amount added to the image information.SELECTED DRAWING: Figure 1
Patent JP-2018147138-A (JP)
Title: Information processing system, information processing apparatus, information processing method, and information processing program
Inventor: KONNO MASARU
IPC: G06Q30/06
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To more efficiently manage commodities.SOLUTION: An information processing system comprises: at least one imaging part; a moving part; a stockout detection part; and a conveying part. The at least one imaging part picks up an image of a commodity shelf. The moving part moves the at least one imaging part. The stockout detection part detects stockout of a commodity on the basis of the image of the commodity shelf picked up by the at least one imaging part. The conveying part conveys the stockout commodity detected by the stockout detection part from a back room into the shop.SELECTED DRAWING: Figure 1
Patent JP-2018146054-A (JP)
Title: Rotation transmission device
Inventor: KITAYAMA Naotsugu
IPC: F16D27/118
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To keep lubrication of grease in a rotation transmission device into an excellent state.SOLUTION: A rotation transmission device includes a two-way clutch 10 configured to switch transmission/interception of rotation between an input shaft 3 and an output shaft 6, and an electromagnetic clutch 30 configured to operate the two-way clutch 10. In cam grooves 19a, 19b respectively formed in a control holder 15a and rotation holder 15b of a holder 15 constituting the two-way clutch 10, a flexible structure 20 having fiber material, soft foaming material or soft resin material is provided, and in the flexible structure 20, grease is held, thereby securing lubrication in rolling a boll 19c in the cam grooves 19a, 19b.SELECTED DRAWING: Figure 5
Patent JP-2020097524-A (JP)
Title: Method for producing purified protein
Inventor: ISHIZUKA Asako
IPC: C07K14/435
Filed: 2017-03-07
Abstract: To provide methods that can easily produce a protein purified with high purity.SOLUTION: Disclosed is a method for producing purified protein comprising: increasing the pH of an acidic protein solution that contains a target protein, contaminants and an acidic compound as well as water in which these are dissolved, thereby precipitating a precipitate containing contaminants; and separating the precipitated precipitate and the supernatant containing the target protein.SELECTED DRAWING: None
Patent JP-2018147330-A (JP)
Title: Request fare calculation device, request fare calculation method, and request fare calculation program
Inventor: ORITO HIROYUKI
IPC: G06Q50/30
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a request fare calculation device, a request fare calculation method, and a request fare calculation program that can automatically calculate a request fare to a desired customer even if request lot unit prices are different by the customer.SOLUTION: In an embodiment, a request fare calculation device (1) obtains a fare segment associated with input commodity identification information from a commodity master, and obtains a delivery unit number and a delivery lot number associated with the obtained fare segment from a fare segment master, (2) calculates a request lot number on the basis of a value obtained by dividing an input delivery quantity by the obtained delivery unit number, and the obtained delivery lot number, (3) obtains a district code associated with input customer identification information and input delivery destination identification information from a delivery destination master, and obtains a request lot unit price associated with input shipping form identification information and the obtained district code from a fare master, and (4) calculates a request fare to the customer by multiplying the calculated request lot number by the obtained request lot unit price.SELECTED DRAWING: Figure 5
Patent JP-2018144735-A (JP)
Title: Fuel battery vehicle
Inventor: AIJIMA TETSUJI
IPC: B60K8/00
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To realize protection of a high voltage electric component from a collision with a hydrogen tank by a compact and inexpensive method.SOLUTION: An aftercooler 800 is disposed between a hydrogen tank 21 and an air compressor 30 serving as a high voltage electric component. Even if the hydrogen tank 21 and the air compressor 30 come close to each other by external force, the aftercooler 800 protects the air compressor 30 from a collision with the hydrogen tank 21.SELECTED DRAWING: Figure 6
Patent JP-2018148123-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: IBUSUKI YUJI
IPC: H01L29/786
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can ensure high reliability while reducing parasitic capacitance and limit an increase in manufacturing cost.SOLUTION: A semiconductor device comprises: a substrate having an embedded insulation film and a semiconductor layer which is provided on the embedded insulation film and where a semiconductor film is formed; and a gate electrode provided on the semiconductor layer, in which the gate electrode has a belt-like first electrode part which extends from a central part of the semiconductor layer along a first direction over an end of the semiconductor layer when viewed from above the substrate; and a film thickness of the semiconductor layer on the end is thicker than a film thickness of the central part of the semiconductor layer in a cross section obtained by cutting the first electrode part and the substrate along the first direction.SELECTED DRAWING: Figure 1C
Patent JP-2018150271-A (JP)
Title: Composition for dry shampoos
Inventor: KANI TOSHIYUKI
IPC: A61K8/73
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a composition for dry shampoos which exert transparency when absorbing sebum, and to provide methods of cleaning hair using the composition.SOLUTION: In order to solve the above-mentioned subject, the present invention provides a composition for a dry shampoo comprising (A) starch and (B) porous silica, and characterized by that the mass ratio (silica content/starch content) of the content of the (B) porous silica to the content of the (A) starch being 0.1 or more. According to the present invention, the effect that is possible to minimize the aesthetic demerit that the composition after use looks like dandruff is exerted. Further, the effect that is possible to effectively remove sweat, sebum and the like adhering to the scalp of the hair by using it in small amount is exerted.SELECTED DRAWING: Figure 1
Patent JP-2017136075-A (JP)
Title: Croissant dough u-shaping device, croissant producing system, croissant dough u-shaping method, and croissant dough circularizing method
Inventor: HARADA NOBUAKI
IPC: A21C9/08
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for forming rod-like croissant dough in a U shape followed by accurately and rapidly making the lengths of both legs identical.SOLUTION: A croissant dough U-shaping device includes: a conveyor 20 which conveys rolled croissant dough 3 by making the longitudinal direction of the croissant dough orthogonal to a conveyance direction; a pair of side belts 40 which are arranged on both sids of the conveyor 20 and brought into contact with U-shaped both legs of croissant dough 5 formed in a U shape to send to the conveyance direction; a center pin 32 which sends the croissant dough 3 to the pair of side belts 40 by pushing the longitudinal direction center of the croissant dough 3 conveyed on the conveyor 20 into the conveyance direction; and a sensor 48 which measures a difference between the lengths of U-shaped both legs or tip positions of both legs. The lengths of U-shaped both legs are made identical by adjusting a speed at which each of the side belts 40a and 40b of the pair of side belts 40 sends the croissant dough 5 formed in a U shape.SELECTED DRAWING: Figure 1
Patent JP-2018150483-A (JP)
Title: Thermoplastic resin composition and thermoplastic resin molding
Inventor: NISHIKAWA TOMOHISA
IPC: C08L77/02
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique for obtaining a thermoplastic resin molding that can suppress whitening scratch.SOLUTION: A thermoplastic resin composition contains 100 pts.wt. of a polypropylene resin composition (A), and 1-10 pts.wt. of an excoriation resistance improver (B). The (A) contains 69-99 pts.wt. of a polypropylene resin (a1), and 1-30 pts.wt. of talc (a2). The (B) contains 70-95 wt.% of PA6 (b1), and 5-30 wt.% of a modified polypropylene resin, which is modified with at least one of an unsaturated carboxylic acid and an acid anhydride thereof and has an acid value of 20-60 (b2).SELECTED DRAWING: None
Patent JP-2018149244-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing inappropriate presentations from being performed.SOLUTION: At a prescribed presentation timing, if board side presentation bodies 311B, 311C are moved to a third position and if frame side presentation bodies 301B, 301C are moved to a third corresponding position and thereby a composite presentation part is formed composed of a plurality of presentation parts including a first presentation part 372A and a second presentation part 372B, frame side character LEDs 350A, 350B, 350C, board side character LEDs 360A, 360B, 360C, frame side background LEDs 351A, 351B, 351C, board side background LEDs 361A, 361B, 361C, and a presentation LED 9 are caused to emit light in a special light emission mode, and special presentations for displaying special images in a presentation display device 5 can be performed. At the prescribed presentation timing, if the board side presentation bodies 311B, 311C are not moved to the third position and therefore if the compound presentation part is not formed, the special presentations are not performed.SELECTED DRAWING: Figure 22
Patent JP-2018153222-A (JP)
Title: Game machine
Inventor: OGAWA SHINYA
IPC: A63F7/02
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of avoiding that it becomes hard for a second frame member to rotate against a first frame member.SOLUTION: A Pachinko game machine is provided with a game machine frame including an outer frame 51, an inner frame (a second frame member) and a front frame (a first frame member). The game machine frame is provided with a lower side hinge mechanism 46 freely rotatably pivotally supporting the inner frame against the outer frame 51. The lower side hinge mechanism 46 is provided with: an outer frame side support member 46a fitted to the outer frame 51; and an inner frame side placement member fitted to the inner frame. The outer frame side support member 46a is provided with an inner swelling part 46f formed into a projection from an upper surface part 46a1. The inner frame side placement member can slide with respect to the inner swelling part 46f when the inner frame rotates around a rotational center H1 of the lower side hinge mechanism 46. The inner swelling part 46f is not formed along a circumferential direction with respect to the rotational center H1 in a planar view.SELECTED DRAWING: Figure 8
Patent JP-2018156372-A (JP)
Title: Gas station system
Inventor: KANAMORI AKIFUMI
IPC: B67D7/06
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a gas station system capable of easily grasping information on gas stations or the like that can provide services even in a case of a large-scale disaster or the like and smoothly refueling emergency vehicles or the like.SOLUTION: The gas station system 1 includes a data center 2 that consolidates status data of a plurality of gas stations 3, and mobile terminals 35 to 38 respectively provided at the plurality of gas stations to communicate with the data center, the data center storing and displaying the status data of the gas stations output from the individual mobile terminals. The status of the gas station can be indicated by at least one of a table, a map or a photograph, and the data center can also output the result of comparison of the status of each gas station with the situation of the disaster to a maintenance center 4.SELECTED DRAWING: Figure 1
Patent JP-2018155024-A (JP)
Title: Pump torque control device of construction machine
Inventor: NOGUCHI SHUHEI
IPC: F15B11/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress engine lug-down, to improve workability and operability, even when a downsized engine with a turbo type supercharger is installed.SOLUTION: When an operation lever 23A of an operation valve 23 is rapidly operated from a non-operation state, during delay time S2 until a supercharging pressure of an engine 10 rises up, a low pump torque control is performed such that lug-down is maintained at such a level as not to adversely affect the workability and operability of a hydraulic excavator 1. After lapse of the delay time S2, a control signal corresponding to a target value of an engine generated torque is outputted to a regulator 16 so that a pump torque becomes smaller by at least an allowance margin than an engine generated torque calculated from a fuel injection amount, a supercharging pressure (intake air amount), and a rise characteristic of the supercharging pressure (intake air amount).SELECTED DRAWING: Figure 3
Patent JP-2018155637-A (JP)
Title: Unmanned travelling body
Inventor: WATANABE YUTAKA
IPC: G01C7/06
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned travelling body that can stably travel in an interior of a closed conduit.SOLUTION: A rear end part of a first link 31 is connected to a vehicle body side bracket 13 provided at a position near to an end part in a vehicle width direction in a vehicle body frame 11. A front end part of the first link 31 is connected to a top part bracket 16 extending upward at a position near to a center in the vehicle width direction of a shaft 20. A rear end part of a second link 32 is connected to the vehicle body side bracket 13. A front end part of the second link 32 is connected to a lower part bracket 17 extending downward at a position near to an end part in the vehicle width direction of the shaft 20. The shaft 20 is supported by a suspension 30, the first link 31 and the second link 32 oscillatably relative to the vehicle body frame 11.SELECTED DRAWING: Figure 4