baber/WOPTO huggingface dataset:
Patent JP-2018173002-A (JP)
Title: Control device for vehicular engine
Inventor: BABA YUICHI
IPC: F02D41/08
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a vehicular engine, capable of detecting abnormal idle of the engine.SOLUTION: The control device for the vehicular engine includes an intake passage 11, a throttle valve 13, a bypass passage 15 bypassing the throttle valve 13, an idle speed control valve 14 provided in the bypass passage 15, a speed sensor 32, a throttle sensor 33, fuel cut means 31, control means 31 for controlling the opening of the idle speed control valve 14 to keep an engine speed during idling to be a preset target speed, and abnormality determination means 31 for determining that abnormal idle occurs in the engine 1 during idling when the throttle opening is a predetermined first opening threshold value or smaller and the frequency of fuel cut is a predetermined frequency threshold value or greater within a predetermined time.SELECTED DRAWING: Figure 2
Patent JP-2018176425-A (JP)
Title: Light radiation device
Inventor: YAMAGUCHI MASANORI
IPC: B05C9/14
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a light radiation device which can efficiently cool a radiation object of light emitting elements.SOLUTION: A light radiation device 1 includes: a light emitting element part 10 in which light emitting elements 31a are disposed; a workpiece part 11 having a passing hole 11a through which a radiation object 2 of the light emitting elements 31a passes; and an air suction mechanism 20 which suctions a gas from the passing hole 11a into the workpiece part 11.SELECTED DRAWING: Figure 4
Patent JP-2018177680-A (JP)
Title: Extraction method for fatty acid metabolism promoting component, and fatty acid metabolism promoter
Inventor: AOKI TOMONA
IPC: A61P3/06
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To extract a fraction having a PPARδ activation action from fresh Grifola frondosa, the raw material of which can be supplied stably throughout the year, and which has been eaten for a long time and has sufficient safety, and obtain a fatty acid metabolism promoter therefrom.SOLUTION: An ethanol extract, extracted from Grifola frondosa with ethanol, is partitioned with water and ethyl acetate to obtain an ethyl acetate extract, extracted as an ethyl acetate phase, which serves as a fat metabolism promoting component.SELECTED DRAWING: Figure 1
Patent JP-2018177453-A (JP)
Title: Image forming apparatus
Inventor: KOYAMA SHOICHI
IPC: G03G21/00
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that has paper-powder recovery means and light detection means and can suppress the lowering in detection accuracy of the light detection means.SOLUTION: An image forming apparatus has: paper-powder recovery means that recovers paper powder adhered to a sheet due to voltage application; light detection means that is provided downstream of the paper-powder recovery means in a sheet transport direction so as to irradiate light to a sheet and receive the light passed through the sheet; a guide member that contacts a sheet being transported and guides the sheet, and allows at least either one of light traveling from the light detection means to the sheet or light traveling from the sheet to the light detection means to pass through; and control means that switches the polarity of a voltage to be applied to the paper-powder recovery means so that the sheet electrified through the paper-powder recovery means is transported to the guide member.SELECTED DRAWING: Figure 4
Patent JP-2018182104-A (JP)
Title: Film deposition method
Inventor: KUMAKURA SHO
IPC: H01L21/3065
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic etching technique enabling a three-dimensional pattern to be preferably formed.SOLUTION: An etching method for a body to be processed is provided in one embodiment. The body to be processed comprises a support base and a layer to be processed. The layer to be processed is provided on a principal surface of the support base and comprises a plurality of convex regions. Each of the plurality of convex regions extends above the principal surface, and each of the end surfaces of the plurality of convex regions is exposed in view on the principal surface. The etching method comprises: a first step of forming a film on each of end surfaces of the plurality of convex regions; and a second step of performing an anisotropic etching of the film formed by the first step, and selectively exposing one or a plurality of end surfaces.SELECTED DRAWING: Figure 1
Patent JP-2018166500-A (JP)
Title: Insect trap of stink bug
Inventor: TAKAHASHI MINORU
IPC: A01M23/18
Filed: 2017-03-29
Abstract: To provide an insect trap of stink bugs in which the stink bugs on a wall and a window are trapped without bad smell and are sealed inside.SOLUTION: A symmetric side plate is provided downward in the front part of a spring plate having a central part being bent inside to thereby form a lid, and the lid is put together in an opening formed by diagonally cutting the front end of a long square tube integrated with a cylindrical container and is fixed in the square tube. An insect trap of stink bugs is provided that is characterized as follows: a cylindrical container is grasped and an opening tip is brought into abutment with the wall and stopped while forcing a side plate on a wall when using this; the lid is opened fully and is made to slide rapidly toward the stink bugs; the feet of the stink bugs are scooped and rolled into the bottom of the container; and then the lid is closed instantly.SELECTED DRAWING: Figure 1
Patent JP-2017126089-A (JP)
Title: Tinted polarizing optical element and method for manufacturing such polarizing optical element
Inventor: DIDIER CLERC
IPC: G02B5/30
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a tinted polarizing optical element that can be manufactured in a short manufacturing time and has extremely little changes in a hue when subjected to surface finishing to obtain a corrective lens, and a method for manufacturing the above polarizing optical element.SOLUTION: A polarizing optical element (1) of the present invention includes a polarizing assembly (5) having at least one first layer (7) and at least one second layer (9) both made of a thermoplastic material or a thermosetting material, and a polarizing film (11) sandwiched between the first layer (7) and the second layer (9). The polarizing optical element further includes a third layer (13) made of a tinted thermoplastic material adhering, by means of injection, to the second layer (9), and a fourth layer (15) made of a substantially colorless transparent thermoplastic material adhering, by means of injection, to the third layer (13). The fourth layer (15) is a layer to be subjected to surface finishing upon imparting a corrective effect to the element.SELECTED DRAWING: Figure 3
Patent JP-2018115541-A (JP)
Title: Column and beam joint structure
Inventor: NAKAJIMA NORIO
IPC: E04B1/24
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a column and beam joint structure that can make joint part small and can sharply mold the corner portion of the joint part while preventing deformation of a joint part due to push-in by a beam part.SOLUTION: A column and beam joint structure comprises a column shaft 11A made of cold roll molding square steel pipe and a non-diaphragm type joint core 12 made of hot molding square steel pipe. The column shaft 11A and the joint core 12 are molded in a manner that the ratio of an outer diameter B of the column shaft 11A and a board thickness tp of the joint core 12 becomes 10≤B/tp≤15, are molded such that an outer radius of curvature of a corner portion 11a of the column shaft 11A is 2.0 to 3.0 times of a board thickness tc of the column shafts 11A, B, are molded such that an outer radius of curvature of a corner portion 12b of the joint core 12 is 1.5 to 2.5 times of a board thickness tp of a panel 12a of the joint core 12, and are molded such that an outer diameter Bp of the joint core 12 is longer than the outer diameter B of the column shaft 11A, and also quadrangular reinforcement plates 18 are welded and joined within both end parts of the joint core 12 so as to be flush with an end surface 12c of the joint core 12.SELECTED DRAWING: Figure 2
Patent JP-2018183021-A (JP)
Title: Electric motor and fluid machine having the same
Inventor: HIRANO MASAKI
IPC: H02K21/16
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To improve the output density of an electric motor which generates a peak torque once per rotation.SOLUTION: Teeth parts (23, 24) provided in a predetermined first region (R1) in the circumferential direction of a stator (21) have longer lengths (L1, L2, L5) in the radial direction than the tooth part (27) provided in a second region (R2) opposite to the first region (R1) in the radial direction of the stator (21). Each number of coil turns of the teeth parts (23, 24) in the first region (R1) is larger than the number of coil turns in the tooth part (27) in the second region (R2). A permanent magnet (31) provided in a predetermined third region (R3) in the circumferential direction of a rotor (29) has a larger magnetic flux than a permanent magnet (33) provided in the fourth region (R4) opposite to the third region (R3) in the radial direction of the rotor (29).SELECTED DRAWING: Figure 2
Patent JP-2018183256-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's motivation to play a game by enhancing a degree of attention to a jackpot game and interest in the jackpot game.SOLUTION: A game machine 10 includes a pattern display part 341 for displaying a selection character image 714 to a selection character selected from a plurality of characters by a player and an error display image 871 displayed more preferentially than the selection character image 714. The game machine 10 determines whether timing is execution timing of a specific character performance to a selection character by the pattern display part 341 from start of display of the error display image 871 on the pattern display part 341 to completion of display of the error display image 871.SELECTED DRAWING: Figure 41
Patent JP-2018191368-A (JP)
Title: Sub-mobility charging system for vehicle
Inventor: AIUCHI YUJI
IPC: A61G5/04
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To suitably charge sub-mobility while preventing an influence from being exerted on roadability of a vehicle.SOLUTION: A sub-mobility charging system for a vehicle 1, which can be loaded with sub-mobility 50 in a state in which an occupant is in the vehicle, includes a main power supply part 20 that supplies electric power to the loaded sub-mobility 50, and a control part 40 that controls the supply of the electric power to the sub-mobility 50 through the main power supply part 20. The control part 40 charges the sub-mobility 50 with the electric power of the vehicle 1 when external charging can be performed when or before the vehicle 1 reaches a destination of the sub-mobility 50.SELECTED DRAWING: Figure 4
Patent JP-2017128608-A (JP)
Title: Composition and method for increasing lifespan and health span
Inventor: LI MING
IPC: A61P27/02
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a composition and method for increasing survival time and healthy life span on the context that longevity has long been one of the hottest areas of science, but it remains a poorly understood area of research, and aging research involving the search for single-gene mutations with dominant positive effects on lifespan/health span has not been successful, and aging is a generalized degenerative deterioration and is probably not due to changes in a single gene or system.SOLUTION: According to the present invention, there are provided a compound, extract, and active fraction of the plant Geum japonicum and a method for increasing longevity and survival potency or for preventing or treating various medical conditions, including diabetes, inflammation, wound healing, bed sores, and ocular disorders. The compound provided herein can be formulated into a pharmaceutical composition and medicament, which are useful in the disclosed method. According to the present invention, there is also provided the use of the compound and extract in preparing a pharmaceutical formulation and medicament.SELECTED DRAWING: Figure 3
Patent JP-2018189456-A (JP)
Title: Derivation method of orientation index, computer program, and device
Inventor: KOMINO Takeshi
IPC: G01N21/64
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a derivation method of an orientation index capable of simply checking molecular orientation of a luminescent guest from data acquired from a host and an angular dependent PL measurement including the luminescent guest dispersed in the host.SOLUTION: A derivation method of an orientation index derives: a peak intensity of luminescent spectrum observed when excitation light is irradiated while an incidence angle is continuously changed in a range in which an angel for a normal line of film interface is 40 to 60° with respect to a host and a film containing a luminescent guest dispersed in the host; a distribution index of the luminescent guest; a function ξ for making at least one of a refraction index of the film, the refraction index of the air, and the wavelength of excitation light as a parameter, which is capable of describing a plot contained in a space when the space is created using the orientation index of the luminescent guest and the function; a relational expression of the peak intensity Iand the orientation index using the function ξ ; and the orientation index of the luminescent guest by substituting a peak strength of luminescent vector by Iof the prepared relational expression.SELECTED DRAWING: Figure 5
Patent JP-2018194366-A (JP)
Title: Position estimation device, method and program
Inventor: WATANABE YUKITO
IPC: G01C11/06
Filed: 2017-05-15
Abstract: To estimate the imaged position of a query image even indoors.SOLUTION: A locus calculation unit 11 calculates the locus of the imaged position of each of reference images of a reference image set. An imaged position input unit 12 accepts input of a position on map that corresponds to the imaged position of the reference image set. A locus conversion unit 13 converts the calculated locus into a locus on map as matched with the inputted position on map, and calculates the imaged position of each of reference images of the reference image set. A similarity calculation unit 14 calculates the similarity of a query image with each of reference images of the reference image set. A position information output unit 15 estimates the imaged position on map of the query image on the basis of calculated similarity and the calculated imaged position of each of reference images.SELECTED DRAWING: Figure 1
Patent JP-2018195412-A (JP)
Title: Spark plug
Inventor: IGARASHI TOMOYUKI
IPC: F02P13/00
Filed: 2017-05-16
Abstract: To provide a spark plug which allows improvement in heat dissipation.SOLUTION: A spark plug comprises: an insulator having a locking part; and a cylindrical main metal fitting which is arranged on the outer periphery of the insulator. The main metal fitting has: a shelf part which protrudes to the radially inner side so as to lock, from the tip side, the locking part directly or via another member; and a screw part formed on an outer periphery surface. The nominal diameter of the screw part is 8 mm. A portion, of the screw part, on the further rear end side than the shelf part has a length of 10 mm or longer in the axial direction of the screw. The portion has a thickness of 1.1 mm or thinner at a valley bottom. The minimum value of the cross sectional area defined by cutting the portion from the valley bottom along a direction perpendicular to the axis is 13 mmor larger.SELECTED DRAWING: Figure 1
Patent JP-2017214564-A (JP)
Title: Porous structure and production method thereof
Inventor: PARK HYUNG HO
IPC: C08G79/10
Filed: 2017-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a porous structure and a production method thereof.SOLUTION: A porous structure includes an aluminum oxide (for example, alumina) containing at least one of fluorine and a phenyl group. For example, the porous structure may contain alumina containing fluorine, or alumina containing the phenyl group. A production method of the porous structure includes: a step of preparing an aluminum precursor containing at least one of fluorine and the phenyl group; a step of mixing the precursor in a solvent to prepare a precursor solution; and a step of forming the porous structure from the precursor solution by a gelling process.SELECTED DRAWING: Figure 1
Patent JP-2018192221-A (JP)
Title: Back board holder for frame
Inventor: NAKAYAMA TAKAMOTO
IPC: A47G1/06
Filed: 2017-05-15
Abstract: To provide a back board holder for a frame, which is characterized in that the holder prepared with a hanging string attaching part is fastened with screws on the reverse face of the frame, that an elastic painting material-holder integrally extending from the proximal part is made of plastic or metal and has a specific pressing force, and that painting materials housed inside the frame and their protective plate are thereby immovably fastened.SOLUTION: The back board holder for a frame of the present invention is characterized in that the proximal part of the holder is fastened on the reverse face of the frame using screws, that a painting material holder integrally extending from the proximal part has an elastic holder made of plastic or metal and has a specific pressing force, and that painting materials housed inside the frame and their protective plate are immovably fastened. The holder is also featured in that a hanging string attaching part integrally prepared from the proximal part of the holder is formed, and that the hanging string is made to fit at an arbitrary position and structured to hang the frame on a wall.SELECTED DRAWING: Figure 3
Patent JP-2018201765-A (JP)
Title: Tube for medical equipment
Inventor: HANAI TAKAAKI
IPC: A61M25/00
Filed: 2017-06-01
Abstract: To provide a tube for medical equipment capable of retaining favorable insertion durability even when being reinforced by a metal wire.SOLUTION: A tube 10 for medical equipment includes: a resin inner-layer tube 1; a linear member 2 consisting of a metal wire and a resin film for covering the metal wire, and disposed to enclose the inner-layer tube 1 in the outside of the inner layer tube 1; and a polymer elastomer layer 4 superposed on an outer peripheral surface 1b of the inner-layer tube 1 so as to cover at least a part in the circumferential direction in the outer peripheral part of the linear member 2 across the entire longitudinal direction of the linear member 2.SELECTED DRAWING: Figure 1
Patent JP-2017223943-A (JP)
Title: Image projection system, image projection device, image projection method, image projection program, and server device
Inventor: SUGAWARA MITSURU
IPC: G02B27/02
Filed: 2017-06-05
Abstract: PROBLEM TO BE SOLVED: To project an image into a field of view.SOLUTION: A terminal device comprises: a projection object holding unit for holding projection information obtained by projection of an image projection device; a storage unit for storing positional information indicating a position, where the projection information is projected, on the retina of a user; a positional information acquisition unit for acquiring the positional information from the storage unit; an image data generation unit for generating image data on an image that the held projection information is projected on the position indicated by the positional information; and an image output processing unit for outputting the image data to the image projection device. The image projection device includes: a light source unit emitting a light beam; an image input unit to which the image data from the terminal device is inputted; a control unit for performing emission control of the light beam for an image from the light source unit; a scanning mirror for scanning the light beam for an image; and a projection unit for projecting the light beam for an image into the retina of an eye ball of the user, as an image that the image data indicates.SELECTED DRAWING: Figure 1
Patent JP-2017201539-A (JP)
Title: Electronic apparatus, control method and program
Inventor: MATSUKI TOMOAKI
IPC: G08B21/06
Filed: 2017-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus, a control method and a program that are capable of ensuring safe driving.SOLUTION: An electronic apparatus comprises: a first camera section 11; a second camera section 12; a determination section 13 to determine, on the basis of image data sent from the first camera section 11, whether a user included in the image data is awake or not; a travel state determination section 14 to determine whether it is in a travel state or not on the basis of image data sent from the second camera section 12; a notification section 15; and a control section 16 to control the notification section 15 to give a predetermined notification when the determination section 13 has determined that the user is not awake and the travel state determination section 14 has determined that it is in the travel state.SELECTED DRAWING: Figure 1
Patent JP-2017188946-A (JP)
Title: Photographic image display device, photographic image display method and photographic image display program
Inventor: WATANABE TAKESHI
IPC: H04N5/232
Filed: 2017-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a photographic image display device capable of appropriately supporting a field of view regardless of day and night when the field of view is defective, a photographic image display method and a photographic image display program.SOLUTION: A photographic image display device 10 includes: first imaging parts 51 and 102 for capturing images within a visible light range; second imaging parts 52 and 102 for capturing images within an infrared light range; a contrast information acquisition part 105 for acquiring contrast information for each of divisions where a black image ratio is large in the images captured by the first imaging parts 51 and 102, and discriminating whether a contrast ratio for each of the divisions is less than a predetermined threshold; a combination part 106 for combining the images captured by the second imaging parts 52 and 102 with an image in the division where the contrast ratio is less than the predetermined threshold; and display parts 108 and 60 for displaying an image combined by the combination part 106.SELECTED DRAWING: Figure 1
Patent JP-2019001936-A (JP)
Title: Curing method of adhesive composition and manufacturing method of adhesive structure
Inventor: KOMORI TAKEKAZU
IPC: C09J5/06
Filed: 2017-06-16
Abstract: To provide a curing method of an adhesive composition stably high in adhesiveness between the adhesive composition and an adherend, and a manufacturing method of an adhesive structure.SOLUTION: A curing method of an adhesive composition includes: a process for arranging an adhesive composition 4 transmitting a laser light L1 with a first wavelength so to be in contact with a surface of a first adherend 1 containing a first photothermal conversion material 11 which absorbs the laser light L1 with the first wavelength and generates heat at least on the surface; and a process for curing an adhesive composition 4 by irradiating the laser light L1 with the first wavelength to the adhesive composition 4 and the first adherend. A manufacturing method of an adhesive structure manufactures a first adhesive structure 101 in which the adhesive composition 4 is adhered to the first adherend 1.SELECTED DRAWING: Figure 1