baber/WOPTO huggingface dataset:
Patent JP-2018151091-A (JP)
Title: Seal device
Inventor: NAKAZAWA SHUICHI
IPC: F23G5/44
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a seal device capable of, by preventing an object to be stored from entering between a rotational shaft and a bearing, maintaining sealability.SOLUTION: A seal device 1 includes: a housing 10 having an inlet part 21 for receiving an object S to be stored, and an outlet part 22 for discharging the object S to be stored, and configured to store the object S to be stored; a rotation part 3 arranged in the housing 10, configured to be brought into contact with an inner wall 24 of the housing 10 to be able to rotate between a seal position X of sealing between the inlet part 21 and the outlet part 22 and a non-seal position Y of separating from the inner wall 24 to cancel a seal state, and having a rotational shaft 32 as an axis for rotation; and a bearing 4 arranged in the housing 10 and configured to receive rotational shaft 32. Between the rotational shaft 32 and the bearing 4, formed are: an encapsulation part 11 configured to encapsulate a predetermined object to be encapsulated; and a seal part 12 provided on an axial outside of the rotational shaft 32 with respect to the encapsulation part 11, and configured to prevent the object to be encapsulated from leaking to the outside in an axial direction.SELECTED DRAWING: Figure 5
Patent JP-2017149721-A (JP)
Title: Protein purification by ion-exchange chromatography
Inventor: BASEY CAROL D
IPC: A61K38/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying a polypeptide (e.g., antibody) from a composition containing the polypeptide and one or more contaminants by ion-exchange chromatography.SOLUTION: According to the present invention, a method is provided for solving a problem that antibodies made by recombinant DNA technology (eg, rhuMAb HER2) generates deamidated and other acidic mutants. Such deamidated and other acidic variants occupy approximately 25% of an antibody fraction obtained in an initial Protein A chromatography step. According to the present invention, therefore, cation exchange chromatography is used to change the conductivity and/or pH of a buffer to reduce these variants.SELECTED DRAWING: Figure 3
Patent JP-2018152738-A (JP)
Title: Display system, display method, and remote control system
Inventor: KONDO DAISUKE
IPC: G05D1/02
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a display system capable of effectively making a worker perceive distances of a work site, at remote control of a work machine.SOLUTION: A display system comprises: an image data acquisition unit that acquires image data including three-dimensional data of an object at a work site; a viewpoint position data acquisition unit that acquires viewpoint position data of a worker; and a display controller that displays a free viewpoint image of the object on the basis of the image data and the viewpoint position data.SELECTED DRAWING: Figure 4
Patent JP-2018155500-A (JP)
Title: Method for evaluating coating thickness of ionomer
Inventor: MIISHO AKO
IPC: G01N23/2273
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To know a coating thickness of an ionomer while preventing damage to the ionomer.SOLUTION: An atomic concentration of a sample in a depth direction is analyzed by X-ray photoelectron spectroscopy while the sample, which is rotated, is irradiated with an ion beam to sputter the sample. In a profile with the atomic concentration and a sputter depth, the sputter depth at an intersection Xbetween a plot line αof a concentration of fluorine as a main component of an ionomer and a plot line βof a concentration of carbon as a main component of a carrier is considered to be a thickness of the ionomer.SELECTED DRAWING: Figure 8A
Patent JP-2018157360-A (JP)
Title: Vehicle control system and vehicle control method
Inventor: HIRUTA SHIGENORI
IPC: H04M1/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control system and a vehicle control method capable of achieving both anti-theft in automatic door opening and closing and convenience in emergency.SOLUTION: An integrated control unit 28 controls operation of an in-vehicle device 26 when a smartphone 14 exists in permitted ranges 86 and 100 and restricts the operation control of the in-vehicle device 26 when the smartphone 14 exists within restricted ranges 94 and 102. The integrated control unit 28 accepts a command operation using a wearable terminal 16 despite the fact that the smartphone 14 is within the restricted ranges 94 and 102, stops operation of a door automatic opening/closing device 36, or performs reverse control of the door automatic opening/closing device 36 on the condition that the opening and closing operation of a door 30 is in progress.SELECTED DRAWING: Figure 5
Patent JP-2018155324-A (JP)
Title: Valve body and sleeve
Inventor: KIDOKORO EIKICHI
IPC: F16K27/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress the leakage of liquid from a port of a metal-made sleeve embedded in a valve body while suppressing the enlargement of the resin-made valve body, a cost increase and the lowering of durability.SOLUTION: In a metal fitting sleeve, an annular recess 110 is formed so as to be located at both sides of a port, and the annular recess is defined by a bottom face 111, an inside face 112, an inside corner face 113 for connecting the bottom face and the inside face, and an outside corner face 114 for connecting the inside face and an external peripheral face 100o of the sleeve. An angle ψa formed of a recess center line CL in an axial direction of the annular recess, and a first tangent ta passing a cross point between the recess center line and an axial core A of the sleeve, and contacting with the inside corner face, an angle ψb formed of the recess center line of the annular recess, and a second tangent tb passing a cross point between the recess center line and the axial core, and contacting with the outside corner face, and an angle θ formed of the recess center line of the annular recess, and a common tangent tc contacting with both the inside corner face and the outside corner face satisfy a formula of ψa>ψb>θ.SELECTED DRAWING: Figure 6
Patent JP-2018155646-A (JP)
Title: Surface measuring device and surface measurement method
Inventor: ENOMOTO YUKI
IPC: G01B11/30
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface measuring device and a surface measurement method with which it is possible to measure a difference in height of recesses and projections actually present on the surface of an object being measured.SOLUTION: The surface measuring device finds the position coordinates of surface of an object being measured from the relative amount of movement of a distance sensor to the object being measured and the measured value of the distance sensor, processes the measured value of the distance sensor as converted grayscale of image at positions on the measurement surface measured by the distance sensor on the basis of the position coordinates, and outputs height difference data of the surface of a height difference measurement region in accordance with the grayscale of image, the height difference measurement region being a region that includes a lump region in an image considered to have an area larger than or equal to a prescribed area.SELECTED DRAWING: Figure 7
Patent JP-2018153520-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably accelerating a circulating body.SOLUTION: A stepping motor 442 includes: a rotor 451 disposed at the center; and a stator 452 including first to fourth poles 453-456 disposed around the rotor 451. The rotor 451 is composed of a forward rotor 451a polarized to an N pole, and a back-side rotor 451b polarized to an S pole, and is attached to a rotating shaft while being relatively shifted by 1/2 pitch such that a gear tooth provided around the back-side rotor 451b is positioned between gear teeth provided around the forward rotor 451a. Excitation phases of respective poles 453-456 are changed successively, and hence the rotor 451 is rotated. In this case, when starting acceleration, one phase excitation is performed to the stepping motor 442 and an excitation period of one phase excitation during the acceleration period is shorter than an excitation period of immediate bi-phase excitation.SELECTED DRAWING: Figure 89
Patent JP-2018156038-A (JP)
Title: Film pasting jig
Inventor: UEDA MINORU
IPC: G09F9/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a film pasting jig that is convenient for use and excellent in precision.SOLUTION: A film pasting jig 10 is used for positioning and pasting a functional film 5 onto a display screen 41 of a smartphone 4, and comprises: a base frame body 1 for surrounding to hold the smartphone 4; and a positioning frame body 2 overlapped on the base frame body 1 to define inside a pasting area of the functional film 5.SELECTED DRAWING: Figure 1
Patent JP-2018163911-A (JP)
Title: Coil component
Inventor: ABE YUKI
IPC: H01F27/24
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a coil component including a coil and a core and capable of reducing the AC resistance of the coil.SOLUTION: A coil component 10 includes a coil 100 and a core 400. The coil 100 is partially buried in at least the core 400 and has at least one coil cross section 200 on a flat surface including the winding axis WA of the coil 100, and the coil cross section 200 has an outer peripheral portion 210, an inner peripheral portion 220, an upper end portion 230, a lower end portion 250, two first corner portions 232 and two second corner portions 252. The core 400 includes a high permeability core 410 and a low permeability core 450, and the high permeability core 410 covers the two first corner portions 232 or the two second corner portions 252.SELECTED DRAWING: Figure 4
Patent JP-2018162499-A (JP)
Title: Electrode for oxygen generation and oxygen generator
Inventor: JOHN DAVID BANIECKI
IPC: C25B9/17
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for oxygen generation and an oxygen generator which generates oxygen gas with high efficiency.SOLUTION: The oxygen generating electrode 10 is provided with a conductive substrate 11, an oxide film 12 containing Ba, Sn, La or Sb, formed on a first surface of the conductive substrate 11, and an electrode 13 formed on a second surface of the conductive substrate 11. The oxide film 12 has a first absorption edge AE1 in the visible light region and a second absorption edge AE2 in the infrared light region.SELECTED DRAWING: Figure 1
Patent JP-2017139233-A (JP)
Title: Anisotropically conductive film and connection structure
Inventor: SHINOHARA SEIICHIRO
IPC: H01B1/22
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To achieve a stable connection reliability by using an anisotropically conductive film even in COG connection.SOLUTION: An anisotropically conductive film comprises an insulating adhesive layer and conductive particles included therein. With the conductive particles, the shortest intercentral distance of adjacent conductive particles is defined as a first intercentral distance, and the second shortest intercentral distance is defined as a second intercentral distance. Then, the first and second intercentral distances are each 1.5-5 times the particle diameter of the conductive particles. Of the conductive particles, an arbitrary conductive particle P0, a conductive particle P1 located at the first intercentral distance from the arbitrary conductive particle, a conductive particle P2 at the first or second intercentral distance from the conductive particle P0 form an acute triangle. Supposing that in the acute triangle a distance of a straight line running through the conductive particles P0 and P1 is a first array direction, a direction of a straight line running through the conductive particles P1 and P2 is a second array direction, and a direction of a straight line running through the conductive particles P0 and P2 is a third array direction, the first, second and third array directions are inclined to a longitudinal direction of the anisotropically conductive film; and an angle formed by the first array direction and the longitudinal direction of the film is smaller than that formed by the second array direction and the longitudinal direction of the film.SELECTED DRAWING: Figure 1
Patent JP-2018164644-A (JP)
Title: Game machine
Inventor: SUEMATSU TAKAHIRO
IPC: A63F5/04
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To improve amusement of a privilege notification which is made by notification information.SOLUTION: A game machine includes: display means (a liquid crystal display device) capable of displaying, for a specific period (in a bonus operation state shifted from an AT state), notification information (a notification image GH) whose display mode changes in a stepwise manner; privilege giving means capable of giving a first privilege (a right to be shifted to a special state) and a second privilege (an initial value "200" or "300" of extension information); and display control means (an image control CPU) which can change a display mode of the notification information to a specific stage (a figure "100") if the first privilege is to be given and which can change the display mode of the notification information to a stage (a figure "200" or "300") more progressed than the specific stage if the second privilege is to be given.SELECTED DRAWING: Figure 17
Patent JP-2018168878-A (JP)
Title: Shaft member
Inventor: DOSONO KENJI
IPC: F16D25/12
Filed: 2017-03-29
Abstract: To realize a technology that eliminates the need to significantly increase an amount of oil supplied to an internal space of a shaft member and can properly secure amounts of oil discharged from multiple hole parts even during high speed rotation.SOLUTION: A cross section area, orthogonal to a penetration direction, of a first hole part 41 is larger than that of a second hole part 42, and a supply part 3, the first hole part 41, and the second hole part 42 are sequentially disposed from the first side L1 to the second side L2. An internal space S1 is provided with a guide part 10. The guide part 10 includes: an introduction part 11 which introduces oil into a guide space S2; and a lead-out part 12 which leads out the oil to the outside of the guide space S2. The second hole part 42 is disposed at the upstream side of the first hole part 41 in oil flow discharged from the lead-out part 12 and flowing along an inner peripheral surface 2a of a cylindrical part 2.SELECTED DRAWING: Figure 2
Patent JP-2017131711-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F5/04
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of favorably executing an auxiliary performance.SOLUTION: When a start lever 41 provided on a slot machine 10 is operated, the slot machine executes a lottery of a winning combination and starts to rotate reels 32L, 32M, and 32R that are visible through display windows 26L, 26M, and 26R. When stop switches 42-44 are operated, the reels 32L, 32M, and 32R corresponding to the stop switches 42-44 are stopped. In a match mode, a match performance is executed up to three games. When a hero character wins the match game, the game transfers to a flight mode, however, when the hero character is defeated, it transfers to a normal mode. When executing a counterattack performance in which the hero character is to be won, in a next game, the game machine may possibly execute a repeat broadcast of the counterattack performance on the basis of production timing of a start command of the next game.SELECTED DRAWING: Figure 1
Patent JP-2018174215-A (JP)
Title: Solar cell module
Inventor: TANAMURA HIROMASA
IPC: H01L31/05
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To realize a configuration for taking out the electricity generated by a solar cell module more effectively.SOLUTION: A solar cell module includes multiple solar cell strings placed to stretch in a first direction, and arranged in a second direction crossing the first direction. The multiple solar cell strings include a first solar cell string having first electric wiring on the one end side thereof, and a second solar cell string placed adjacently to the first solar cell string, and having second electric wiring on the one end side. The multiple solar cell strings further includes third electric wiring connected electrically with the other end side of the first and second solar cell strings, a first diode provided between the first electric wiring and the third electric wiring, and a second diode provided between the second electric wiring and the third electric wiring.SELECTED DRAWING: Figure 3
Patent JP-2018180609-A (JP)
Title: Roll-call system and roll-call program
Inventor: YAMAGUCHI NATSUKO
IPC: G06Q10/10
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To collect speech of a crew efficiently in a natural form in a roll-call job, perform objective judgement on mental health by speech pathology analysis technique, and objectively judge a health condition of the crew along with vital data.SOLUTION: A roll-call system includes a vital data acquisition unit 14 for acquiring a vital data 31 of a crew 3 from a crew terminal 30 and recording it to a crew condition DB 16, a speech data acquisition unit 13 for acquiring a speech data 32 including speech emitted by the crew 3 from the crew terminal 30, acquiring an analysis result performed by a speech analysis server 20 and recording it in the crew condition DB 16, and a roll-call processing unit 12 for acquiring information whether or not the crew 3 is located at a roll-call location, recording it in the crew condition DB 16, presenting information related to the crew 3 to a manager terminal 40, receiving information on permission/prohibition of work related to the crew 3 inputted by a manager 4 and recording it in a roll-call history DB 17.SELECTED DRAWING: Figure 1
Patent JP-2018181542-A (JP)
Title: Vehicle provided with fuel cell unit
Inventor: TAKEYAMA MAKOTO
IPC: H01M8/04
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle provided with a fuel cell unit, which has a configuration in which the fuel cell unit is arranged in front of a dash panel and a toe board below the dash panel and avoid that the fuel cell unit comes into contact with the toe board without narrowing a feet space of a driver when an accidental shock is received.SOLUTION: A fuel cell unit is located in front of a toe board of a vehicle. The fuel cell unit includes a fuel cell, a stack manifold 10 provided on the vehicle rear side of the fuel cell, and an air valve device 20 fixed to the stack manifold 10. The stack manifold 10 has a recess 30 in a part thereof, and a part of the air valve device 20 is fixed to the stack manifold 10 in a state of entering into the recess 30.SELECTED DRAWING: Figure 3
Patent JP-2017191605-A (JP)
Title: Method and system for measuring dimensions of target object
Inventor: ALEXANDER STEINFELD
IPC: G01B21/20
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for measuring dimensions of a target object.SOLUTION: The measuring method comprises: acquiring depth data representative of a physical space, the depth data comprising data on the target object; converting the depth data into a point cloud; extracting at least one plane from the point cloud; identifying a ground plane; eliminating the ground plane from the point cloud; extracting at least one point cluster from the remaining point cloud; identifying a point cluster of the target object; and estimating dimensions of the target object on the basis of the point cluster of the target object.SELECTED DRAWING: None
Patent JP-2017121934-A (JP)
Title: Vehicular cooling apparatus
Inventor: TOKOZAKURA DAISUKE
IPC: B60L50/16
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance and lubrication performance, with a cooling apparatus down-sized.SOLUTION: A hybrid-vehicular cooling apparatus 100, having an oil circulation circuit 200 for supplying individual motors 2, 3, an inverter 21 and a lubrication required part 30 with oil ejected from an electric oil pump 101, further includes: a first circuit 210 for supplying the inverter 21 and the respective motors 2, 3 with oil ejected from the electric oil pump 101 and cooled by an HV radiator 103; and a second circuit 220 for supplying the lubrication required part 30 with the oil ejected from the electric oil pump 101 without being cooled by the HV radiator 103.SELECTED DRAWING: Figure 2
Patent JP-2018181603-A (JP)
Title: Drain water utilization system
Inventor: OCHI KEISUKE
IPC: F24H9/16
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a drain water utilization system that can use drain water in a drain water use part even not in the summer.SOLUTION: A drain water utilization system includes a drain water utilization unit 3 provided in a building T and a drain water supplying unit 2 that supplies a drain water DW generated from a device 1 provided in the building to the drain water utilization unit, and the device 1 is energy devices 1A and 1B in which energy is extracted by reacting fuel gas and a drain water is generated in the process of extraction of energy.SELECTED DRAWING: Figure 1
Patent JP-2018182963-A (JP)
Title: Stator for rotary electric machine
Inventor: ADACHI YOSHIYUKI
IPC: H02K3/28
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a stator for a rotary electric machine which can reduce a harmonic component of a revolving magnetic field.SOLUTION: A stator for a rotary electric machine includes: a stator core which includes a plurality of teeth arranged in a circumferential direction, and a plurality of slots formed among adjacent teeth; and coils of a plurality of phases in which windings of different phases are wound individually around the teeth in a form of distributed winding. On each of the plurality of slots, there is a plurality of windings which forms the coils. On at least a part of the plurality of slots, a plurality of windings of different phases is arranged in an overlaid manner in the circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2018175644-A (JP)
Title: Game machine
Inventor: MINAMIURA SANEYUKI
IPC: A63F5/04
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving taste of a game by displaying an image with high visual effects.SOLUTION: The game machine includes: a projector device B2 for projecting an image relating to a game by irradiation light; and a plurality of screens 553, 554, 571, and 572 that are installed in front of the projector device B2, and aligned in the longitudinal direction and on which an image projected from the rear by the projector device B2 is visible from the front. The screens 553 and 554 installed in the front have such transparency that the image to be displayed on the screens 571 and 572 installed in the rear is visible from the front through the screens 553 and 554 installed in the front.SELECTED DRAWING: Figure 73
Patent JP-2018009965-A (JP)
Title: Fastener status detection system
Inventor: LISA G SCHLEUTER
IPC: G01L5/00
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a fastener status detection system for detecting broken one of fasteners having backups.SOLUTION: A fastener status detection system 218 comprises a primary fastener 212, a secondary fastener 214, and a sensor 208. The secondary fastener 214 is configured to be a backup to the primary fastener 212. The sensor 208 is positioned to measure at least a portion of a load between the primary fastener 212 and the secondary fastener 214.SELECTED DRAWING: Figure 2