baber/WOPTO huggingface dataset:
Patent JP-2018046096-A (JP)
Title: Photoelectric conversion element
Inventor: JUNG HYANGMI
IPC: H01L51/44
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element which enables the achievement of an excellent power generation efficiency with good reproducibility even in the case of applying a perovskite compound layer of a large area to a photoelectric conversion layer.SOLUTION: A photoelectric conversion element 1 according to an embodiment comprises a first electrode 3, a second electrode 5, and a photoelectric conversion layer 4 disposed between the first and second electrodes, and including a perovskite compound having a composition represented by the following composition formula: ABX(where "A" is at least one selected from a monovalent cation of a metal element and a monovalent cation of an amine compound, "B" is a divalent cation of a metal element, and "X" is a monovalent anion of a halogen element). The photoelectric conversion layer includes a good solvent for the perovskite compound in a range of 0.004-0.5 molecules per crystal lattice of the perovskite compound.SELECTED DRAWING: Figure 1
Patent JP-2018043261-A (JP)
Title: Joining material for joining to electrode of semiconductor device
Inventor: NOGUCHI MASAO
IPC: B23K35/14
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To restrain stress in an outer peripheral part of a joining material.SOLUTION: A joining material to be joined to an electrode of a semiconductor device comprises a porous member made of a first metal and a low melting point metal layer made of a second metal having a lower melting point than that of the first metal and arranged in pores of the porous member. The first metal and the second metal have a characteristic of forming an alloy when heated. A Young modulus of the first metal is higher than a Young modulus of the alloy. Heat conductivity of the first metal is higher than heat conductivity of the alloy. Porosity of the porous member is lower in a central part of the joining material than in an outer peripheral part of the joining material.SELECTED DRAWING: Figure 1
Patent JP-2018043915-A (JP)
Title: Method of producing phosphorus
Inventor: YAMAMOTO TAKAIKU
IPC: C01B25/027
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing phosphorus which can reduce energy cost and can remove antimony.SOLUTION: The method comprises: a blow-in step of, in a state where a gas in a furnace 10 is adjusted to a reducing gas by combustion of a carbon material 21 accumulated in the furnace 10, blowing a liquid phosphorus ingredient into the carbon material 21 in the furnace 10 thereby pyrolyzing the phosphorus ingredient to generate phosphorus and evaporating the phosphorus; and a recovery step of recovering the evaporated phosphorus from an exhaust gas of the furnace 10.SELECTED DRAWING: Figure 1
Patent JP-2018047511-A (JP)
Title: Assembly device
Inventor: SHIMOYAMA MASAO
IPC: B62D65/00
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To easily position a side panel and a roof panel when assembling a vehicle body.SOLUTION: An assembly device 10 is constituted by including a positioning mechanism for adjusting a position of a side panel 12 and a roof panel 14. For example, a front positioning mechanism 18 comprises a first base part 42a provided in a first tip arm 22a of a front side robot, roof positioning parts 72a and 74a and side panel positioning parts 64a and 66a displaceably supported by the first base part 42a, a right front beam part 44a and a left front beam part 46a extending along the vehicle width direction from the first base part 42a, a first left marking part 54a and a first right marking part 48a provided on the respective tips of these beam parts 44a and 46a, left visual sensors 84a and 86a and right visual sensors 80a and 82a for detecting respective positions of the first left marking 54a and the first right marking part 48a.SELECTED DRAWING: Figure 1
Patent JP-2018050227-A (JP)
Title: Rotary device, electronic apparatus, and imaging apparatus
Inventor: YAMADA SHODAI
IPC: H04N5/225
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To allow for quick placement of a rotary member to a specific angle, in addition to fixing of the rotary member at a free angle.SOLUTION: A rotary device for rotating a rotary member 5 being attached rotatably to the body 1 includes a hinge mechanism (hinge shafts 11, 13, a disc spring 17) capable of free rotary operation of the rotary member 5 in a predetermined angular range by user's rotary operation, and fixing the rotary member 5 at an angle in the predetermined angular range, in a state where user's rotary operation is not performed, and an automatic rotation fixing mechanism (an open spring 21, a fixing release cam 23, a switch push spring 25 and a push switch 27 ) for rotating the rotary member 5 automatically to a specific angle in the predetermined angular range and fixing the rotary member 5, when a specific operation different from the user's rotary operation is performed.SELECTED DRAWING: Figure 1
Patent JP-2018052164-A (JP)
Title: Work vehicle
Inventor: MATOBA YUICHIRO
IPC: B60T11/04
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To enable small turning with a simple structure.SOLUTION: Right and left front wheels 2 can be subjected to a steering operation, and the front wheels 2 and rear wheels 3 can be driven. A work vehicle includes a first electric actuator 34 for operating a first brake 30 for braking the left rear wheel 3, and a second electric actuator 44 for operating a second brake 40 for braking the right rear wheel 3. The work vehicle includes braking control means 52 for controlling the first electric actuator 34 and the second electric actuator 44 such that a brake corresponding to the rear wheel 3 on a turning inside is brought into a braking condition in the case that a steering turning angle of the front wheels 2 detected by a steering sensor 50 is equal to or more than a set steering turning angle.SELECTED DRAWING: Figure 2
Patent JP-2017034698-A (JP)
Title: Jukebox with associated video server
Inventor: TOOKER MICHAEL
IPC: H04N21/44
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide jukebox systems that have associated video servers for displaying video content on a display or a group of displays external to the jukebox and/or on the jukebox.SOLUTION: These video servers may effectively off-load the video processing load from a jukebox device. Accordingly, video content may be provided to complement and/or enhance the interactive experience that jukeboxes currently provide, while also enabling patrons not directly in front of the jukebox to participate in the interactive process. Content may be distributed to the jukeboxes and/or video servers via a network. In addition to creating a compelling entertainment experience for patrons, it also is possible to create new revenue opportunities. For example, operators and national account customers and advertising partners may provide additional value to venues through the use of managed video content.SELECTED DRAWING: Figure 2
Patent JP-2018052203-A (JP)
Title: Suspension control device
Inventor: TAGUCHI ATSUSHI
IPC: F16F9/53
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a suspension control device capable of reducing the error in estimated temperature of an electroviscous fluid.SOLUTION: In a damping-force regulation damper 21, an ERF 22 which is an electroviscous fluid is sealed as operating oil. A controller 14 controls the voltage applied to the ERF 22 via a high voltage driver 7. In this case, the controller 14 comprises a temperature calculating unit 17 for measuring the temperature of the ERF 22. The temperature calculation unit 17 obtains the temperature of the ERF 22 from the target voltage value and the high voltage current monitor value. In this case, the temperature calculation unit 17 obtains the temperature of the ERF 22 using the target voltage value and the current value when the piston speed is equal to or less than a predetermined speed.SELECTED DRAWING: Figure 3
Patent JP-2018056842-A (JP)
Title: Control apparatus, communication system, control method, and computer program
Inventor: ZHAO BING XUAN
IPC: H04W64/00
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To smoothly continue a wireless communication when a mobile communication device in a relay destination of the wireless communication is shifted.SOLUTION: A control apparatus controlling a mobile communication device and a communication relay device that relays a communication between a controller and the mobile communication device, comprises: a mobile communication device position prediction part that determines a current position of the mobile communication device and an estimated position of the mobile communication device on the basis of movement control information transmitted to the mobile communication device by the controller; a first range determination part that determines a first range that is in a constant range and can transmit and receive a wireless signal from an antenna of the mobile communication device at the estimated position on the basis of the estimated position and the obstacle information; a common range determination part that determines a common range with a second range, that is the constant range and can transmit and receive the wireless signal from the antenna of the controller at the position of the first range and the controller; a communication relay device mobile schedule determination part that determines a mobile schedule position of the communication relay device on the basis of the common range of the current position of the communication relay device; and a notification part that notifies the mobile schedule position.SELECTED DRAWING: Figure 12
Patent JP-2018053405-A (JP)
Title: Flat cross section polyhexamethylene adipamide fiber and fiber product
Inventor: YAMANAKA TAKESHI
IPC: D02G3/36
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a flat cross section polyhexamethylene adipamide fiber with excellent softness and anti-pilling property, and further provide a flat cross section polyhexamethylene adipamide fiber suitable for obtaining a fiber product such as a high quality woven or knitted fabric having an excellent texture in which textile quality has dramatically improved by making fine denier for single yarns and controlling variations in cross-sectional formation among single yarns.SOLUTION: A flat cross section polyhexamethylene adipamide fiber of the present invention has a single yarn fineness of 0.3 to 1.2 dtex, a single fiber modification degree of 1.6 to 3.0, and variations in single yarn cross sections of CV value≤10%.SELECTED DRAWING: Figure 1
Patent JP-2018059782-A (JP)
Title: measuring device
Inventor: TOGASHI TAKAHIRO
IPC: G01N21/03
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device capable of simple gas analysis at a desired position.SOLUTION: A measuring device (1, 2 or 3) includes: a tube section (11, 11a or 11b) including a side face provided with a plurality of thin holes letting gas outside pass through; an incident section (12) for letting an electromagnetic wave at a prescribed frequency band pass from one end of the tube section to the inside of the tube section; a reception unit (13) for receiving the incident electromagnetic wave at the other end of the tube section; and a measuring unit (31) for measuring strength of the electromagnetic wave by each frequency on the basis of reception results of the reception unit. Diameters of the thin holes in the tube section are shorter than the wavelength of the electromagnetic wave.SELECTED DRAWING: Figure 1
Patent JP-2018058802-A (JP)
Title: Antiallergic agent
Inventor: SHIMIZU KUNIYOSHI
IPC: A61Q19/00
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a safe, natural compound that can be used in the fields of skin care such as skin whitening, acne prevention, anti-inflammation, wrinkle prevention, or skin moisture retention.SOLUTION: An antiallergic agent contains triterpenoid extracted from loquat leaves, specifically, a compound selected from the group consisting of ursolic acid, maslinic acid, 3-epicorosolic acid, euscaphic acid, or a salt, solvate or hydrate thereof.SELECTED DRAWING: None
Patent JP-2018063773-A (JP)
Title: Connector and method of manufacturing the same
Inventor: YAMAGISHI HIROYUKI
IPC: H01R43/00
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of improving reliability of a connector by preventing mounting failure due to thermal deformation after assembly, and also to provide a method of manufacturing the same.SOLUTION: In a connector 10, two or more of connector components 20, 22 respectively made of resin are fixed to each other by press-fitting or via an adhesive. At least one welded part 32 is formed at a boundary portion p of the connector components 20, 22 adjacent to each other, and deformation is mutually restricted due to heat in the connector components 20, 22.SELECTED DRAWING: Figure 6
Patent JP-2018061747-A (JP)
Title: Microwave therapeutic device
Inventor: URAGA TAKESHI
IPC: A61N5/02
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a microwave therapeutic device in which the drift of the oscillation frequency of microwave is reduced and its output stability is improved.SOLUTION: The device comprises: an oscillator 1 which generates microwave; a transmission part for supplying an antenna 3 with the microwave generated by the oscillator; and standing wave ratio measuring means 2 for measuring a standing wave ratio at the transmission part. The oscillator uses a semiconductor device for switching and, in accordance with an output of the standing wave ratio, changes its oscillation frequency within a predetermined frequency range.SELECTED DRAWING: Figure 1
Patent JP-2018066147-A (JP)
Title: Screen unit with blind function
Inventor: SAWAGUCHI NAOTO
IPC: E06B9/322
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a screen unit where a screen fixedly set to a building opening portion has a blind function such as shading or sunblind, a tilting operation of slats is simple, and a simple and slight operation can be performed.SOLUTION: A screen unit 20 comprises: a first screen 11 having a net-shape and translucency; a second screen 12 which is face-to-face therewith; and a plurality of flexible slats 13 which are connected between both screens at intervals in a vertical direction. The first screen is attached to a screen frame 15, and a bottom end of the second screen is attached to an operation frame 19, and a top end thereof is attached to an upper frame of a synchronization frame 18 which goes up and down as synchronizing with the operation frame and a member for synchronization 21. The synchronization frame goes up and down by making the screen frame guide, and a position of the synchronization frame going up and down is adjusted by a detachable member 28 which is provided between the synchronization frame and the screen frame, so as to be fixed.SELECTED DRAWING: Figure 1
Patent JP-2018067092-A (JP)
Title: Information processing system, information processing device, information processing method, and information processing program
Inventor: MORI HIROGO
IPC: G06Q30/06
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To process a purchase result in association with a movement history in a store by each user, and analyze purchase on the basis of a movement pattern of a user.SOLUTION: An information processing device includes: a movement history generation unit that receives a user identifier to identify a user and a history of signal identifiers included in short-range communication signals received by a communication apparatus from the communication apparatus carried around by the user, and generates a movement history of the user; a purchase result generation unit that receives the user identifier and purchase data on the basis of a purchase process for the user from a settlement apparatus performing the purchase process, and generates a purchase result of the user; and a user history accumulation unit for accumulating the movement history of the user and the purchase result of the user in association with the user identifier.SELECTED DRAWING: Figure 1
Patent JP-2018074198-A (JP)
Title: Calculation method, base station device, and calculation circuit
Inventor: KONNO SHUNICHI
IPC: H04B1/04
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a calculation method capable of suppressing from increase of power consumption and circuit scale in calculation processing.SOLUTION: The calculation method calculates a first correction coefficient for correcting a distortion due to a power amplifier on the basis of a first feedback signal which is fed back from the output of the power amplifier and an input signal before being input to the power amplifier. The calculation method also calculates a second correction coefficient for correcting the phase and magnitude of a signal output from a filter on the basis of a second feedback signal which is fed back from the output of a filter after the power amplifier and the input signal.SELECTED DRAWING: Figure 1
Patent JP-2018072123-A (JP)
Title: Core Catcher
Inventor: HIDAKA MASATAKA
IPC: G21C9/016
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent a reactor pressure vessel from breaking by preventing a core meltdown body from falling on a floor surface by securing heat removal from the core meltdown body and structural strength of a core catcher wall by a core catcher which receives a high-temperature core meltdown body falling from the reactor pressure vessel.SOLUTION: A core catcher 10 which is arranged on a floor surface 3 below a reactor pressure vessel 1 of a reactor containment vessel 41 and receives debris D1 consists of a hemispherical core catcher wall 11, a longitudinal rib 12 joined to a wall surface thereof, and a lateral rib 13 joined to the core catcher wall 11 on an outer peripheral side of the longitudinal rib 12 with a gap 14 left. The longitudinal rib 12 is made thinner in plate thickness of a joint part to the core catcher wall 11 than the core catcher wall 11, and joined continuously from an outer surface of the core catcher wall 11 which is equal to or less than 30 degrees to a perpendicular axis to an outer surface which is 90 degrees or larger.SELECTED DRAWING: Figure 7
Patent JP-2018069370-A (JP)
Title: Transport robot
Inventor: HASUO TAKESHI
IPC: B25J9/06
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To make a space for installation compact, improve a workpiece transport speed, and easily avoid interference with peripheral devices.SOLUTION: A transport robot 1 includes: a base 3; a revolving base 4 which is provided so as to rotate around a first axis A substantially perpendicular to the base 3; a first arm 5 which is provided so as to swing around a second axis B substantially horizontal relative to the revolving base 4; and a second arm 6 which is provided at the first arm 5 so as to move along a longitudinal direction of the first arm 5 and supports a wrist unit 7 capable of holding a transported workpiece at its tip.SELECTED DRAWING: Figure 1
Patent JP-2018071507-A (JP)
Title: Air compressor
Inventor: ASAI MASATOSHI
IPC: F04B39/14
Filed: 2016-11-03
Abstract: PROBLEM TO BE SOLVED: To facilitate fixing or removal of an added tank.SOLUTION: An air compressor 10 is constituted by a compressor 10A for generating compressed air; main tanks 10B configured by a pair of tanks for storing compressed air; an added tank 10G constituted by several tanks for storing compressed air and a freely insertable or removable air connecting pipe 50 arranged between the main tank and the added tank; and a freely attachable or detachable means 60 arranged between the main tank and the added tank. Since the fixing and removal of the added tank in respect to the main tank can be freely carried out, it is possible to provide an air compressor at a construction site or a reforming site that is suitable for a requisite amount of compressed air. The fixing or removal of the added tank is a work for inserting or removing the air connecting pipe and only fixing or removal of the attachable or detachable means, their replacement work is simple.SELECTED DRAWING: Figure 1
Patent JP-2018077740-A (JP)
Title: Vulnerable road users-adaptable crosswalk signal system
Inventor: NISHI KIKUICHI
IPC: G08G1/08
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a vulnerable road users-adaptable crosswalk signal system enabling vulnerable road users to pass a crosswalk safely and reliably.SOLUTION: A crossing person detection mechanism detects a person who uses a stick, a person who uses a crutch, a wheelchair user, a person who uses a walking aid cart, and an infant from video information on people who are crossing a crosswalk. These persons are regarded as vulnerable road users, and information processing is performed to produce vulnerable road users information. Based on the produced vulnerable road users information, a signal display control mechanism prolongs a display time.SELECTED DRAWING: None
Patent JP-2018013757-A (JP)
Title: Image forming apparatus
Inventor: NISHIKAWA SATOSHI
IPC: G03G21/16
Filed: 2016-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce stains inside an apparatus body due to poor exhaust when an exhaust port in the apparatus body is arranged in proximity to a shield, compared with a case where an image forming apparatus does not include a concave part for connection that is adjacent to the exhaust port and formed of a concave part recessed from an outside surface of the apparatus body, and openings for auxiliary exhaust that are opened in a lateral face located on a side of the concave part for connection of an exhaust duct member and exhaust part of air exhausted from the exhaust port toward the concave part for connection.SOLUTION: An image forming apparatus comprises: an exhaust fan 91 that exhausts air inside an apparatus body 1a to the outside; an exhaust duct 93 that guides exhaust air from the exhaust fan 91 to an exhaust port 933 formed in an outside surface of the apparatus body 1a; a concave part 94 for connection that is adjacent to the exhaust port 933 and formed of a concave part recessed from the outside surface of the apparatus body 1a for electrically connecting to the outside; and openings for auxiliary exhaust 945 and 946 that are opened in a lateral face located on the side of the concave part 94 for connection of the exhaust duct 93 and exhaust part of air exhausted from the exhaust port 933 toward the concave part 94 for connection.SELECTED DRAWING: Figure 17
Patent JP-2018079996-A (JP)
Title: Operation button device
Inventor: MIZUNO KENJI
IPC: B66B3/00
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an operation button device capable of accurately sensing water immersion and accurately reporting it to the outside.SOLUTION: An operation button device 2 that accepts an instruction in response to a pressing operation or a touching operation from the outside is provided with: a water sensing sensor 14 that is provided inside the device and senses water incursion; and notification means (LED light source 26) for reporting sensing of water by the water sensing sensor to the outside.SELECTED DRAWING: Figure 2
Patent JP-2017085581-A (JP)
Title: Small data technique and arrangement in wireless communication network
Inventor: PUNEET K JAIN
IPC: H04W28/08
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and arrangement for triggering transmission of a data payload in a wireless communication network.SOLUTION: A MTC-IWF device 54 implements an interworking function (IWF), and is configured to receive a trigger request 302 for triggering transmission of a data payload over a wireless communication network, from a machine type communication (MTC) server 52. The data payload is smaller than a preset threshold value. In response to the trigger request, the MTC-IWF device 54 is configured to transmit a trigger notification 308 for triggering the transmission of the data payload over the wireless communication network, on a reference point to a module 58 containing a mobility management entity (MME) or a serving GPRS (general packet radio service) support node (SGSN).SELECTED DRAWING: Figure 3