baber/WOPTO huggingface dataset:
Patent JP-2018116822-A (JP)
Title: Fuel battery stack
Inventor: UMEDA NAOMI
IPC: H01M8/0271
Filed: 2017-01-18
Abstract: PROBLEM TO BE SOLVED: To secure sufficient sealability of a gasket of a fuel battery stack.SOLUTION: A fuel battery stack 100 comprises: a plurality of unit cells 10, each of which includes a membrane electrode assembly held by a pair of separators 11, 12; and gaskets GK1 to GK5 arranged so as to seal a gap between respective stacked unit cells. The pair of separators 11, 12 includes a first separator 11 and a second separator 12. The first separator 11 includes: a groove part 15 in which the gaskets GK1 to GK5 are arranged; an outer peripheral flange part 14 that is formed on the outer periphery side of the groove part 15 and projects toward an adjacent other separator; an inner peripheral flange part 13 that is formed on the inner peripheral side of the groove part and projects toward an adjacent other separator; and a plurality of wall bodies 16 that are formed between the outer peripheral flange part 14 and the gaskets GK1 to GK5, the wall bodies being erected cutout sides, parts of the first separator 11.SELECTED DRAWING: Figure 3
Patent JP-2017158180-A (JP)
Title: Feedforward ringing suppression circuit
Inventor: CLEMENS GERHARDUS JOHANNES DE HAAS
IPC: H03K19/0175
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a ringing suppression circuit to address the problem of ringing or reflection present on a bus.SOLUTION: A circuit is provided for ringing suppression. The circuit comprises: a termination resistor coupled to a bus via a switch; and a control circuit. The control circuit comprises an input terminal coupled to a data input pin of a bus transceiver and an output terminal coupled to control the termination resistor. The circuit is configured to selectively couple the resistor to the bus in response to a transition on an input bit stream.SELECTED DRAWING: Figure 3
Patent JP-2018119465-A (JP)
Title: Internal combustion engine
Inventor: YABU SATOSHI
IPC: F02M26/00
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of performing early warming up during warming up, and capable of cooling exhaust gas after warming up, with a simple configuration.SOLUTION: An engine (internal combustion engine) 1 of this invention closes an EGR valve 75 and makes exhaust gas E flow through a first circulation passage 731 from an engine inner circulation passage 72 via an exhaust side circulation passage 73 to an exhaust pipe 3 during warming up of the engine 1, and controls an opening of the EGR valve 75 and makes the exhaust gas E flow through a second circulation passage 741 from the engine inner circulation passage 72 via an intake side circulation passage 74 to an intake pipe 6 after warming up of the engine 1.SELECTED DRAWING: Figure 3
Patent JP-2018117585-A (JP)
Title: Spinning reel
Inventor: SAITO AKIRA
IPC: A01K89/01
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure which suppresses looseness in the diagonal direction or a rotor, generated in a bearing supporting the rear end of a pinion gear, in a spinning reel mounted on a fishing rod.SOLUTION: A spinning reel includes: a reel body; a spool shaft 3; a pinion gear 5; a rotor; a bearing 12b; and an elastic member 20. The reel body has a cylindrical bearing storage part 15. The spool shaft 3 is mounted on the reel body movably along a front-rear direction. The pinion gear 5 has a cylindrical shape, is arranged around the spool shaft 3, and is supported on the spool shaft 3. The rotor is supported at the forward end of the pinion gear 5, in the inner peripheral part. The bearing 12b is stored in the bearing storage part 15, and rotatably supports the rear end of the pinion gear 5. The elastic member 20 is arranged between the outer peripheral surface of the bearing 12b and the inner peripheral surface of the bearing storage part 15.SELECTED DRAWING: Figure 2
Patent JP-2017108431-A (JP)
Title: Control program
Inventor: OKAMURA TAKASHI
IPC: H04M11/04
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To simplify opening of access points in the event of disaster.SOLUTION: A control program is executed by a control device that controls an access point conducting communication by using a first identifier. The control device executing the program identifies an access point that becomes a target of disaster setting, in which communication is conducted by using a second identifier different from the first identifier, on the basis of disaster information obtained from a providing source of information. The control device outputs, to a user interface, information for confirming whether or not the disaster setting is to be applied. Further, the control device sends an instruction to apply the disaster setting to the access point when a request to apply the disaster setting has been obtained.SELECTED DRAWING: Figure 1
Patent JP-2018122640-A (JP)
Title: Fastening structure
Inventor: MARUYAMA MASAO
IPC: B62D33/04
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a fastening structure enabling an object to be fastened to a lashing rail to be placed flat when not in use.SOLUTION: A fastening structure 1 to fasten an object to be fastened (shelf unit 20) to a lashing rail 10 provided in a cargo compartment of a box-type load carrying platform 3 includes: an engaging member 50 attached to the to-be-fastened object 20 in a rotatable manner. The engaging member 50 can be engaged with the lashing rail 10, and is rotatable between an engage position extending in the vertical direction and a non-engage position extending in the horizontal direction. The engaging member 50 includes a substrate member 51 and a fitting member 52 attached to the substrate member 51. The fitting member 52 is a component to be fitted in an engaging hole 11 of the lashing rail 10, and a buffer member 59 that abuts the lower edge of the engaging hole 11 is provided at the lower portion of the fitting member 52.SELECTED DRAWING: Figure 5
Patent JP-2017073404-A (JP)
Title: Discharge lamp lighting device
Inventor: KAWABATA TATSUYA
IPC: H05B41/288
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To improve lighting performance of a discharge lamp.SOLUTION: In response to a start signal, a power supply circuit 4 temporarily outputs an operation voltage superposed with a high voltage to a discharge lamp 2. When output current supplied from the power supply circuit 4 to the discharge lamp 2 is smaller than a predetermined value, an excessively small current detection circuit 46 outputs an abnormality detection signal. In response to the output of the abnormality detection signal of the excessively small current detection circuit 46, a control device 36 stops the power supply circuit 4. An erroneous detection waiting time timer 50 invalidates the excessively small current detection circuit 46 over a predetermined time from the supply of the start signal. When the excessively small current detection circuit 46 outputs the abnormality detection signal during the predetermined time, and then after extinction of the abnormality detection signal, the excessively small current detection circuit 46 outputs an abnormality detection signal again, the power supply circuit 4 superimposes the high voltage again.SELECTED DRAWING: Figure 1
Patent JP-2017094191-A (JP)
Title: Expandable vascular pump
Inventor: DON W E EVANS
IPC: A61M1/10
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an expandable vascular pump.SOLUTION: A pump 104 for inducing flow within a vascular system comprises a cannula 110 having a first configuration for deployment within the vascular system and a second configuration for directing the fluid flow within the vascular system, wherein the second configuration has a greater diameter than the first configuration. An impeller 108 is configured to induce the fluid flow by rotation about an axis. The impeller has a first radius in the first configuration and a second radius in the second configuration, wherein the second radius is greater than the first radius.SELECTED DRAWING: Figure 1
Patent JP-2018122807-A (JP)
Title: Suspension member of vehicle
Inventor: ISHII KENJI
IPC: B62D21/00
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a suspension member in which the strength and rigidity of portions to which right and left suspension arms are connected are efficiently improved.SOLUTION: A suspension member 20 of a vehicle is configured so that right and left suspension arms 19 supporting wheels 18 are connected to both right and left end parts of a center cross frame 24 and a rear cross frame 25. In both right and left side positions in a range surrounded by right and left side frames 22, a front cross frame 23 and the center cross frame 24, engine support panels 28 (reinforcement members) are provided to connect the frames, and portions away from the side frames 22 are connected to the center cross frame 24 and the rear cross frame 25, by a plate-like member 30.SELECTED DRAWING: Figure 1
Patent JP-2018129663-A (JP)
Title: Signal processing device
Inventor: NAKAMOTO KIYOKO
IPC: H04L25/02
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing device capable of detecting a signal format in a short period.SOLUTION: A signal processing device comprises a format detecting unit which detects which of a plurality of signal formats an input audio signal corresponds to on the basis of a code pattern of the input audio signal and a mode switching unit which switches the signal regeneration mode to a signal regeneration mode corresponding to the signal format detected by the format detecting unit among a plurality of signal regeneration modes. A format detecting device for detecting a format of the input audio signal detects which of a plurality of signal formats the input audio signal corresponds to on the basis of a code pattern of the input audio signal, and outputs a signal according to the detection results.SELECTED DRAWING: Figure 4
Patent JP-2017146970-A (JP)
Title: Resistive peripheral electrode
Inventor: OZAWA KINICHI
IPC: G06F3/044
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a resistive peripheral electrode for a coordinate input panel that is excellent in solder wettability of the resistive peripheral electrode, solder eaten resistance, and adhesion of the resistive peripheral electrode to a surface resistor film provided on the surface of a substrate in coordinate input panels.SOLUTION: A resistive peripheral electrode 4 of a coordinate input panel 1 is formed using a pattern that surrounds a surface resistor on a surface resistor 3 of the surface of a substrate by using conductive ink and makes the exposure of a conductive substance on the surface of the resistive peripheral electrode 60% or more and less than 95%. In addition, at apexes of the resistive peripheral electrode 4, lead-out line connection terminal portions 6-a to d are formed. The lead-out line connection terminal portions include a layer in which the exposure of a conductive substance is 60% or more and less than 95%, and the exposure ratio of the conductive substance on the surface of all layers other than a top layer is made smaller than that of the top layer.SELECTED DRAWING: Figure 4
Patent JP-2018131857-A (JP)
Title: Movable partition arrangement
Inventor: TAKAHASHI MAKOTO
IPC: E04B2/74
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a movable partition arrangement capable of positioning partition panels at a storage reference position in a short time.SOLUTION: A movable partition arrangement 1 partitions a room space by means of partition panels 2 each suspended by suspending members 4 rotatable along a first rail 30 and stores the partition panels 2 in a storage chamber X. The movable partition arrangement includes: roller units 50, 55, 50', 55' for transporting the partition panels 2 from the vicinity of a gateway E of the storage chamber X up to a predetermined position along the first rail 30 disposed in the storage chamber X; and first movement means 6 that moves the partition panels 2 from the predetermined position up to a storage reference position along the first rail 30.SELECTED DRAWING: Figure 2
Patent JP-2018135279-A (JP)
Title: Novel peptide and application thereof
Inventor: YAMASHITA MITSUO
IPC: B03D1/016
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a novel peptide having binding affinity to chalcopyrite for separating enargite and chalcopyrite, and application thereof.SOLUTION: A peptide is selected from: (a) a peptide containing a specific amino acid sequence; (b) a peptide containing the amino acid sequence of (a) in which one or more amino acid residues have been substituted, deleted, or added, and which has binding affinity to chalcopyrite; and (c) a peptide having 90% or more sequence identity as the specified amino acid sequence and a peptide having binding affinity to chalcopyrite. A nucleic acid encoding the peptide, a vector containing the nucleic acid, and a transformant into which the vector is introduced are desirable. Also provided is a method for separating chalcopyrite includes adding microorganisms that present the peptide on the surface thereof or a carrier onto which the peptide is immobilized into a liquid in which mineral particles containing chalcopyrite are dispersed. Provided is a method for separating the chalcopyrite by passing the liquid dispersion through a column comprising the immobilized carrier.SELECTED DRAWING: None
Patent JP-2018137083-A (JP)
Title: Electronic apparatus, controller, vehicle, control program and operation method of electronic apparatus
Inventor: HORII SHOJI
IPC: G09G3/34
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a technique which allows for improvement of visibility of an image displayed in an electronic apparatus.SOLUTION: An electronic apparatus includes a display section, and a control section for controlling the display section. The display section includes a display panel having multiple pixels, and a backlight for irradiating the display panel with light. The control section executes positional control for controlling the position of at least a part of an image to the earth, by controlling the display position of at least a part of an image to be displayed in the display section at a prescribed frame rate, based on the movement of the electronic apparatus. During execution of positional control, the control section lights the backlight intermittently so that the lighting time of one time becomes smaller than a prescribed time, that is the inverse number of the prescribed frame rate.SELECTED DRAWING: Figure 3
Patent JP-2018136674-A (JP)
Title: Information processor
Inventor: KANEKO YUTAKA
IPC: G08G1/056
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processor that can appropriately determine whether or not a vehicle runs reversely while a predetermined communication service is provided to the vehicle.SOLUTION: An information processor is a processor for providing a predetermined communication service using a radio wave to a vehicle running on a road. The information processor comprises: an antenna for a normally running vehicle directed to a first direction; an antenna for a reversely running vehicle directed to a second direction that is almost symmetrical with respect to a plane orthogonal to the road; a reverse-running detection antenna directed to almost the same direction as the second direction; and a first determination unit for estimating the arrival direction of the second radio wave on the basis of the second radio wave received by the reverse-running detection antenna corresponding to the first radio wave that provides the predetermined communication service, and for determining whether or not the vehicle runs on the road reversely by identifying the running direction of the vehicle on the basis of the estimated arrival direction of the second radio wave.SELECTED DRAWING: Figure 1
Patent JP-2018092564-A (JP)
Title: Information processing system, information processing terminal, information processing method, and program
Inventor: TAKAHASHI RINA
IPC: G06F21/41
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce the time and effort in inputting a pass code when signing in to a service.SOLUTION: An information processing system according to one embodiment includes a cloud server and an information processing terminal. The cloud server includes: a cloud application storage unit that stores a program for using a cloud service; an account information storage unit that stores account information of a cloud account registered in the cloud service; an authentication management unit that manages the execution of authentication processing for the cloud service. The information processing terminal includes: an application information acquisition unit that obtains a program from the cloud server; a sign-up unit that requests, to a cloud server, sign-up to a cloud service, by using an external account of an external service; a pass code setting unit that requests, to the cloud server, the setting of a pass code or character string for sign-in to the cloud service; and a sign-in unit that requests, to the cloud server, sign-in to the cloud service, by using the cloud account.SELECTED DRAWING: Figure 4
Patent JP-2018138128-A (JP)
Title: Beauty machine
Inventor: ISHIKAWA KIMII
IPC: A61F7/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a beauty machine capable of warming a skin in a non-contact manner.SOLUTION: A beauty machine 10 warms a skin of a person. The beauty machine 10 comprises a film-shaped heater unit layer 18 and a pad 20. The heater unit layer 18 is arranged so as to face a skin of a face 2 of a user 1 sandwiching a space 3 therebetween, and emits radiant heat toward the skin. The pad 20 forms the space 3 between the heater unit layer 18 and the skin. Therefore, without bringing the heater unit layer 18 into contact with the skin of the face 2, by the radiant heat from the heater unit layer 18, the skin of the face 2 can be warmed.SELECTED DRAWING: Figure 2
Patent JP-2018141854-A (JP)
Title: Information processing method and information processing unit
Inventor: YUYAMA YUTA
IPC: G06F17/30
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To properly specify a scene type of a content.SOLUTION: An information processing unit comprises: a learning data generation unit 62 which sets a scene type according as instructed by a user with respect to one of a plurality of clusters having feature quantities F of sounds of one or more contents classified so as to generate a plurality of learning data X representing a feature quantity F belonging to the cluster and a scene type set for the cluster; and a discrimination model generation unit 63 which generates a discrimination model M representing the relation between a feature quantity F of a sound and the scene type through machine learning utilizing a plurality of learning data X.SELECTED DRAWING: Figure 5
Patent JP-2018142177-A (JP)
Title: Information management device
Inventor: YOKOTA MASAHIRO
IPC: G06F3/0481
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an information management device capable of shortening a development period of a network device and reducing development costs.SOLUTION: An information management device 1 comprises a storage unit 31 which can store equipment coordinate data showing positions and dimensions of a plurality of pieces of equipment 3 of a network device 2 in which the plurality of pieces of equipment 3 are two-dimensionally arranged, and a management unit 32 which manages the equipment coordinate data stored in the storage unit 31. The equipment coordinate data is described in a common coordinate system common to the plurality of pieces of equipment 3.SELECTED DRAWING: Figure 1
Patent JP-2018147531-A (JP)
Title: Disk-like magnetic recording medium, and magnetic recording and reproducing device
Inventor: MATSUMOTO TAKUYA
IPC: G11B5/82
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To improve track recording density in an outer peripheral region of a disk-like magnetic recording medium.SOLUTION: A disk-like magnetic recording medium comprises a disk-like substrate, a first soft magnetic layer provided on the disk-like substrate, a nonmagnetic spacer layer provided on the first soft magnetic layer, a second soft magnetic layer provided on the nonmagnetic spacer layer and antiferromagnetically exchange coupled with the first soft magnetic layer via the nonmagnetic spacer layer, and a magnetic recording layer provided on the second soft magnetic layer, where a magnitude of an exchange coupling magnetic field Hbias becomes smaller from an inner peripheral region to an outer peripheral region of the disk-like magnetic recording medium.SELECTED DRAWING: Figure 1
Patent JP-2018144867-A (JP)
Inventor: KAMATA MOTOHIKO
IPC: B65D1/02
Filed: 2017-03-08
Abstract: 【課題】ボトル缶の密封性をさらに向上させる。 【解決手段】口部に、缶軸方向上方に向けて漸次縮径する縮径部と、該縮径部の上端から開口端部を半径方向外側に折り返した状態に形成されたカール部とを有するボトル缶であって、カール部は、缶軸方向に沿う縦断面において、縮径部の上端で屈曲する下部内周側屈曲部と、該下部内周側屈曲部より上方で半径方向外方に折り返され缶軸方向上方に向けて凸となる天頂折り返し部と、該天頂折り返し部の折り返し端より缶軸方向下方で半径方向内方に向けて屈曲する下部外周側屈曲部とを有し、下部内周側屈曲部と天頂折り返し部との間又は下部外周側屈曲部と天頂折り返し部との間の少なくとも一方に、カール部の半径方向に沿う厚さを缶軸方向の途中位置から下方部分に比べて上方部分を小さくする段部が形成されている。 【選択図】      図２
Patent JP-2017102489-A (JP)
Title: Exposure apparatus, device manufacturing system, and device manufacturing method
Inventor: KATO MASANORI
IPC: G03F7/24
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an exposure apparatus capable of mounting cylindrical masks of different diameters, a device manufacturing system, and a device manufacturing method using such exposure apparatus.SOLUTION: The exposure apparatus includes: an illumination optical system which guides illumination light to an illumination area set on a cylindrical mask which has a pattern on an outer peripheral surface curved in a cylindrical-face shape with a specific radius of curvature from a first axial line and is rotatable about the first axial line; a substrate supporting mechanism which supports a substrate; a projection optical system which projects the pattern of the cylindrical mask in the illumination area illuminated with illumination light onto the substrate supported by the substrate supporting mechanism; and an exchange mechanism which exchanges the cylindrical mask. The exchange mechanism includes an adjustment part which adjusts at least either one of at least a part of the illumination optical system or at least a part of the projection optical system.SELECTED DRAWING: Figure 1
Patent JP-2018151078-A (JP)
Title: System for grasping temperature of closed portion in floor heating panel
Inventor: UTSUNOMIYA FUKUO
IPC: F24D3/00
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a system for grasping a temperature of a closed portion in a floor heating panel, capable of grasping a surface temperature of a floor part corresponding to a closed portion, even in a case where the closed portion occurs on a surface of the floor part caused by the factor that an organism is positioned on a floor heating panel.SOLUTION: A temperature grasping system includes: a floor heating panel 32; closed portion detection means 5 capable of detecting a closed portion of the floor heating panel 32 covered with an organism positioned on the floor heating panel 32; temperature detection means 6 capable of detecting a surface temperature of a floor part of a portion away from the closed portion, detected by the closed portion detection means 5, by a predetermined dimension in a non-contact manner; and a closed portion temperature estimation unit configured to estimate a surface temperature of the closed portion based on the surface temperature detected by the temperature detection means 6.SELECTED DRAWING: Figure 1