baber/WOPTO huggingface dataset:
Patent JP-2018176470-A (JP)
Title: Method of producing fiber-reinforced resin molded article and fiber-reinforced resin molded article
Inventor: SASAYAMA MICHIAKI
IPC: B29C65/50
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a fiber-reinforced resin molded article capable of preventing strength degradation due to an occurrence of crack while suppressing occurrence of wrinkles of plural fiber-reinforced sheets that are wound around a joint part of a cylindrical resin tube.SOLUTION: A method of producing a fiber-reinforced resin molded article includes the following steps. In a joining step (S1), plural fiber-reinforced sheets are joined in a thickness direction using a joining member in a state in which the fiber-reinforced sheets are laminated over each other; in disposing steps (S2, S7), the plurally laminated fiber-reinforced sheets are disposed on an external surface of a resin tube; in hermetically sealing steps (S3, S8), the fiber-reinforced sheets disposed on the external surface are hermetically sealed; in introducing steps (S5, S10), matrix resin is introduced in a hermetically sealed space; and in hardening steps (S6, S11), the matrix resin introduced in the space is hardened.SELECTED DRAWING: Figure 8
Patent JP-2018181990-A (JP)
Title: Electronic control device
Inventor: TAKIOKA SHUICHI
IPC: H05K5/00
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To increase the adhesion property and the adhesion power at the interface between a circuit board and a sealing resin without narrowing a mounting area of an electronic component on the circuit board.SOLUTION: An electronic control device 10 includes a circuit board 20 composed of a base material 25, a wiring layer 26, and an electrically insulating coating resin layer 27, an electronic component 30 electrically connected to a connecting portion 26a of the wiring layer 26, and a sealing resin 40 that seals the circuit board 20 and the electronic component 30. The coating resin layer 27 exposes only the connecting portion 26a in the wiring layer 26 and covers the entire surface of the remaining portion of the wiring layer 26 and the entire surface of the base material 25.SELECTED DRAWING: Figure 1
Patent JP-2017163578-A (JP)
Title: Communication method in radio communications system and device
Inventor: CUI QIMEI
IPC: H04W72/04
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a construction of enhancement physical downlink control channel (ePDCCH).SOLUTION: By a base station in a communication system, a type of an enhancement control channel element construction in an enhancement physical downlink control channel is ensured on the basis of a current system construction of the communication system. The enhancement control channel element construction includes a number of resource element in the enhancement control channel element and a number of the enhancement control channel element in a physical resource block pair. The enhancement control channel element construction is classified to a plurality of types corresponded to the system construction having the different communication system. Information on the type of ensured enhancement control channel element construction is notified to a terminal node in the communication system.SELECTED DRAWING: Figure 1
Patent JP-2018184262-A (JP)
Title: Printer
Inventor: KOWADA KOJI
IPC: B41J2/01
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of detecting the size of a printing medium even when the printing medium has light transmissivity.SOLUTION: A printer comprises: a platen which has a support surface for supporting a printing medium and a detection region used to detect the size of the printing medium supported on the support surface, the region being provided on the support surface; an optical sensor which detects reflected light of light irradiating the detection region on the support surface; a printing control unit which controls, when the printing medium has light transmissivity, a printing head to print a predetermined pattern in a region including an end part of the printing medium; and a detection unit which detects the end part of the printing medium on the basis of output of the optical sensor with the printing medium supported by the platen so that the predetermined pattern and at least a part of the detection region overlap with each other.SELECTED DRAWING: Figure 5
Patent JP-2017200433-A (JP)
Title: Method of determining rotor position of permanent-magnet motor
Inventor: ZHENG LIBO
IPC: H02P6/18
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To commutate phase windings of a brushless permanent-magnet motor at correct times.SOLUTION: In a method of determining the position of a rotor of a brushless permanent-magnet motor, a phase winding of the motor is excited and freewheeled. The method further includes either (i) measuring a parameter that corresponds to the magnitude of the phase current during or at the end of the freewheeling when the phase winding is freewheeled for a fixed period of time, or (ii) measuring a parameter that corresponds to either the time interval between the start and the end of the freewheeling or the time interval between the start and the end of the excitation when the phase winding is freewheeled until the phase current falls below a lower threshold. The measured parameter is then used to define a saturation threshold. The phase winding is subsequently excited and freewheeled in the same manner, and the parameter is measured. The measured parameter is compared against the saturation threshold, and it is determined that the rotor is at a predetermined position when the measured parameter is less than the saturation threshold.SELECTED DRAWING: Figure 3
Patent JP-2017202483-A (JP)
Title: Vibration generator
Inventor: MARKUS MERZHAEUSER
IPC: E21B7/24
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a vibration generator in which setting of the amount of unbalance amount is improved.SOLUTION: A vibration generator has at least one shaft 12 which can be driven in a rotating manner and on which at least one unbalanced unit 20 constructed of at least two weight parts is arranged, a first weight part 22 of at least two weight parts is fixed to the shaft, and a second weight part 24 is supported in a radially adjustable manner and is adjustable between a radially internal first position and a radially external second position. The vibration generator is provided with lock means 30, through which the adjustable weight part is secured in the first position up to a predetermined triggering speed of rotation of the shaft and, on reaching the triggering speed of rotation, is released and adjustable.SELECTED DRAWING: Figure 2
Patent JP-2018189183-A (JP)
Title: Constant velocity universal joint
Inventor: MATSUO SHIGEHIRO
IPC: F16J3/04
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a constant velocity universal joint which prohibits the interference of members, and allows torque transmission and oscillation (slide in an axial direction) in a proper slide range of the constant velocity universal joint, and a power transmission mechanism.SOLUTION: A constant velocity universal joint comprises an axial movement prohibition structure M for prohibiting the axial movement of a shaft S by imparting an elongation force, or a compression force reacting with the compression force or the elongation force to the shaft S in a state that the elongation force or the compression force acts on the shaft S by the own weight of the shaft S, an internal part P and a lubrication member filled into the joint. In a boot 81, a spiral bellows part 81c having an elastic member E is arranged between a pair of opening parts 81a, 81b. The axial movement prohibition structure M is constituted of the spiral bellows part 81c having the elastic member E.SELECTED DRAWING: Figure 2
Patent JP-2018191678-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-05-12
Abstract: To execute processing for protecting storage data, properly.SOLUTION: A game machine is configured so that when an interval of a memory inspection elapses (step S252;Yes), when it is determined that demonstration display is made (step S253;Yes or step S256;Yes), and when it is determined that an under-control inspection standby time elapses (step S255;Yes), a memory controller is caused to start an under-control memory inspection for inspecting storage data of a performance data memory during performance control. At this time, when a data refresh condition is established, control for executing a data refresh is performed, and when a data transfer condition is established, control for executing data transfer is performed, and storage data of a substitution block can be read, instead of that of a defective block.SELECTED DRAWING: Figure 10
Patent JP-2018191711-A (JP)
Title: Therapeutic device
Inventor: NIINO KIYONORI
IPC: A61H23/02
Filed: 2017-05-12
Abstract: To perform remotely and easily a treatment for a person to be treated.SOLUTION: In a therapeutic device 1 comprising a metal plate to which vibrational energy having a cycle and a magnitude determined beforehand are imparted, a storage medium 3 for storing digital photo data obtained by photographing the metal plate by a digital camera, and a personal computer 2, when the storage medium is fitted into the personal computer, a person to be treated can be treated remotely and easily by applying to the person 5 to be treated specified by a medical record 52 or to a human photograph 51 displayed on a liquid crystal screen 22.SELECTED DRAWING: Figure 1
Patent JP-2017227875-A (JP)
Title: Heater, fixing device
Inventor: KIKUCHI KAZUHIKO
IPC: G03G15/20
Filed: 2017-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of increasing nip width between a heater and a pressing body.SOLUTION: A heater 32 includes: a heat generation body 60; and a protection layer 90. The protection layer covers the heat generation body, and at least a part of the surface has a convex surface part protruding toward the heat generation body. The heater is applicable to fixing devices.SELECTED DRAWING: Figure 4
Patent JP-2018195979-A (JP)
Title: Communication system, relay device and electronic control device
Inventor: OKA AKIHIRO
IPC: H04L12/46
Filed: 2017-05-17
Abstract: To start communication between networks as quickly as possible when a communication system in which a relay device relays a communication between a plurality of networks, at least two types of communication protocol of which are different, is started.SOLUTION: A communication system 2 in the present disclosure comprises: electronic control devices 10, 70 respectively connected to a plurality of networks 2 to 6 in which at least two types of communication protocol are used; and a relay device 40 that relays communication among the plurality of networks. The first communication device 46 of the relay device communicates with the electronic control devices. A state acquiring unit 44 of the relay device acquires a communication state of each of the plurality of networks. When at least one of the plurality of networks starts, a first control unit 46 of the relay device transmits information from the first communication unit to the electronic control device that connects to a network the communication of which has been established on the basis of a communication state acquired by a state acquiring unit, the information notifying that the communication of a network, which had not been established, has established.SELECTED DRAWING: Figure 1
Patent JP-2018198502-A (JP)
Title: Bidirectional power source
Inventor: IKEBE TAKASHI
IPC: H02M3/28
Filed: 2017-05-24
Abstract: To provide a bidirectional power source whose degree of completion is high.SOLUTION: A bidirectional power source includes a high-frequency transformer TRN having a center tap at the other side and can perform bidirectional conversion operation of a DC voltage and an AC voltage between device connection terminals T1, T2 at one side and device connection terminals T3, T4 at the other side. A first relay circuit REL1 and a second relay circuit REL2 are connected via a choke coil L5, and the center tap of the other side of the high-frequency transformer is connected with a first contact point of the first relay circuit and with a second contact point of the second relay circuit via a choke coil L6.SELECTED DRAWING: Figure 8
Patent JP-2018197466-A (JP)
Title: Mounting structure of handle device
Inventor: SATO YUKICHI
IPC: E05B79/06
Filed: 2017-05-24
Abstract: To provide a mounting structure of a handle device which can withstand a load when lifting up an object to be mounted by gripping a handle.SOLUTION: A mounting structure S of a handle device includes a bezel 60 and a cover 80, the bezel including: a main body portion 62 rotatably supporting a handle 40 and inserted through an opening portion 34 of a deck board 32; a flange portion 64 which projects from an outer periphery of the main body portion 62 and covers a peripheral portion 34A of the opening portion 34 from a surface 32A side of a board 32; and guide portions 66 provided on both side surfaces of the main body portion 62 and extending in parallel to the flange portion 64, the cover including: a receiving portion 82 arranged to face both side surfaces of the main body portion 62; an abutting portion 84 provided at the receiving portion 82 and abutting against the peripheral portion 34A of the opening portion 34 from a back surface 32B side of the deck board 32; and a guided portion 86 provided at the receiving portion 82 and movable between the peripheral portion 34A of the opening portion 34 and a guide portion 66 along the guide portion 66.SELECTED DRAWING: Figure 1
Patent JP-2018198688-A (JP)
Title: Control apparatus and motor-driven furniture
Inventor: HOSOKAWA YUSHI
IPC: A61G7/05
Filed: 2017-05-26
Abstract: To provide a control apparatus and motor-driven furniture whose operability can be improved.SOLUTION: The control apparatus comprises: an operation part including an operation receiving part capable of receiving control operation of a movable part of the motor-driven furniture; and a detection part provided at the operation part. On the basis of a result of detection by the detection part, a non-reception state where the movable part is not controlled even when the operation receiving part receives an input is shifted to a reception state where the movable part is controlled in accordance with the control operation received by the operation receiving part.SELECTED DRAWING: Figure 1
Patent JP-2018200404-A (JP)
Title: Projector and method for controlling projector
Inventor: FURUMI YOSHIYUKI
IPC: G03B21/00
Filed: 2017-05-29
Abstract: To provide a technique that can suppress increase in the frequency at which processing for an image is executed against the intention of a user.SOLUTION: The projector includes: a projection unit for projecting a first image and a second image to a projection surface; an imaging unit for generating a taken image of the projection surface; a detection unit for detecting an operation performed on the second image based on the taken image; and a processing unit for executing processing for the second image in response to the detection of the operation, the processing unit not performing processing for a first period of time from when the first image was changed.SELECTED DRAWING: Figure 3
Patent JP-2017199914-A (JP)
Title: Light-emitting element, light-emitting device, electronic apparatus, and lighting device
Inventor: SEO TETSUSHI
IPC: C09K11/06
Filed: 2017-05-30
Abstract: PROBLEM TO BE SOLVED: To provide: a light-emitting element having a long lifetime and good emission efficiency and drive voltage; and a light-emitting device, an electronic apparatus and a lighting device each having a long lifetime and low power consumption by using the light-emitting element.SOLUTION: A light-emitting element includes, between an anode 101 and a cathode 102, at least a stack structure in which a first layer 111, a second layer 112 and a light-emitting layer 121 are provided in order from the anode side. The first layer includes a first organic compound and an electron-accepting compound. The second layer includes a second organic compound having a HOMO level within ±0.2 eV from the HOMO level of the first organic compound. The light-emitting layer includes a third organic compound having a HOMO level within ±0.2 eV from the HOMO level of the second organic compound, and a light-emitting substance having a hole-trapping property with respect to the third organic compound.SELECTED DRAWING: Figure 1
Patent JP-2018202667-A (JP)
Title: Printer
Inventor: KONDO TAKASHI
IPC: B41J2/325
Filed: 2017-05-31
Abstract: To provide a printer in which a structure for displacing a thermal head is simplified compared to a conventional printer.SOLUTION: The printer includes: a base 2; a thermal head 3; a head holding member; a rolling member; a first rotation member 51; a second rotation member 52; a first guide rail 53; a first slide member; a first moving mechanism 6; and a second moving mechanism 7. The rolling member is provided at the head holding member so as to rotate around a first axis. The first moving mechanism 6 rotates the first rotation member 51 and the second rotation member 52, which are connected with the first guide rail 53 at positions closer to one side than a second axis L2 in a fore and aft direction, around the second axis L2. The first slide member is held by the first guide rail 53 so as to slide in a lateral direction relative to the base 2 and contacts with the rolling member from one side in a vertical direction. The second moving mechanism 7 moves the head holding member in the lateral direction.SELECTED DRAWING: Figure 11
Patent JP-2018201878-A (JP)
Title: Game machine
Inventor: FUKUSHIMA DAISUKE
IPC: A63F7/02
Filed: 2017-06-05
Abstract: To enhance interest of a game.SOLUTION: A Pachinko machine 1 executes special pseudo continuous variation performance including special pseudo variation performance of prescribed frequency when a prescribed condition is satisfied. While the special pseudo continuous variation performance is executed, points are imparted as the special pseudo variation performance is executed. By the points imparted while the special pseudo continuous variation performance is executed, a result of start determination is suggested. Thus, a result of the start determination can be suggested by a point number to be imparted as the special pseudo variation performance is executed regardless of frequency of the special pseudo variation performance while the special pseudo continuous variation performance is executed.SELECTED DRAWING: Figure 38
Patent JP-2018206638-A (JP)
Title: Busbar module
Inventor: YANAGIHARA SHINICHI
IPC: H01M2/10
Filed: 2017-06-06
Abstract: To provide a busbar module capable of exposing a connection part with batteries of a busbar till a connection step between the busbar and the batteries is started and also capable of preventing a terminal part of wires connected to the busbar from being peeled off from the busbar.SOLUTION: A busbar module includes an insulating case 20 provided with: a wire holding part 30 which holds a plurality of wires 70 transmitting state detection information of a plurality of batteries 60 of a battery module 100 that includes the batteries 60 connected in line and which is provided as a separate component from a portion covering a plurality of busbars 10 such that a connection part with the batteries 60 of the busbars 10 that connect the batteries 60 is exposed; and a wire pressing part 40 which is provided integrally on the wire holding part 30 and which is abutted so as to press a terminal part 70a of the wire 70 against a busbar 10 side, the wire being connected to each busbar 10 of the busbars 10.SELECTED DRAWING: Figure 2
Patent JP-2018206674-A (JP)
Title: Binder for power storage element
Inventor: YAMADA HIROKI
IPC: C07D207/452
Filed: 2017-06-07
Abstract: To provide a bismaleimide (BMI)-based binder with which an electrode active material layer good in cycle characteristics can be obtained, the BMI being useful as a binder in manufacturing power storage elements, for example, lithium secondary batteries, capacitors, and the like.SOLUTION: There is provided a binder for power storage elements containing bismaleimide (BMI) in which an amino group of dimer diamine is maleimidated. BMI is a heat resistant and thermosetting resin which is used by being heated or irradiated with ultraviolet rays under coexistence or non-coexistence of a thermal polymerization initiator or photopolymerization initiator thereby to be three-dimensionally cross-linked, and is obtained usually by reacting maleic anhydride of substantially equal equivalents with respect to diamine to form bis maleamic acid and then subjecting the bis maleamic acid to cyclodehydration to be maleimidated.SELECTED DRAWING: None
Patent JP-2018207013-A (JP)
Title: Laser cavity and laser device
Inventor: SHICHI HIDEHARU
IPC: H01S3/034
Filed: 2017-06-07
Abstract: To suppress parasitic oscillation.SOLUTION: In a laser cavity for a gas laser with a laser tube and a discharge electrode, a discharge part between two electrodes of the discharge electrode of the laser tube has a single annular cross section perpendicular to the long axis and in the inner diameter cross section perpendicular to the long axis, a first inner diameter at a first position above the long axis is different from a second inner diameter at a second position different from the first position.SELECTED DRAWING: Figure 1
Patent JP-2017190554-A (JP)
Title: Semi-aromatic polyamide fiber, semi-aromatic polyamide unwoven fabric and manufacturing method therefor
Inventor: INAGAKI KOJI
IPC: D04H1/4334
Filed: 2017-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a sei-aromatic polyamide fiber consisting of semi-aromatic polyamide high in heat resistance and excellent in crystallinity and excellent in heat resistance and mechanical strength, the nonwoven fabric and a manufacturing method therefor.SOLUTION: Thee is provided a semi-aromatic polyamide fiber or a semi-aromatic polyamide unwoven fabric consisting of semi-aromatic polyamide containing a terephthalic acid component and a diamine component, the diamine component is one or 1,8-octane diamine, 1,10-decane diamine, 1,12-dodecane diamine and a triamine unit to a diamine unit in polyamide is 0.3 mol% or less.SELECTED DRAWING: None
Patent JP-2019004575-A (JP)
Title: Magnet motor and washing machine using the same
Inventor: MIYAMASU YUTAKA
IPC: D06F37/42
Filed: 2017-06-14
Abstract: To provide a magnet motor and a washing machine using the same with reduced parts count and cost.SOLUTION: A magnet motor includes a stator and a rotor rotatably supported with respect to the stator, in which the stator includes an insulator, and the stator has an armature winding extending from above the insulator and a thermal protector for temperature detection is mounted on the armature winding, a concave part and a hook part along a shape of the thermal protector are formed in the insulator, and the thermal protector is embedded in the concave part and is fixed by an elastic force of the hook part provided in the insulator.SELECTED DRAWING: Figure 3