baber/WOPTO huggingface dataset:
Patent JP-2018196939-A (JP)
Title: Extrusion molding apparatus and sheet manufacturing method
Inventor: NAKAI TOSHIYUKI
IPC: B29C48/92
Filed: 2017-05-23
Abstract: To provide an extrusion molding apparatus capable of reducing a number of foreign matters in a sheet and improving production efficiency and a method of manufacturing a sheet.SOLUTION: An extrusion molding apparatus comprises a mouthpiece for discharging a resin, an extruder for extruding the resin toward the mouthpiece, a first pump provided between the mouthpiece and the extruder, a first filter unit provided between the first pump and the mouthpiece, a second pump provided between the first filter unit and the mouthpiece, and a second filter unit provided between the second pump and the mouthpiece.SELECTED DRAWING: Figure 2
Patent JP-2018196946-A (JP)
Title: Composite material and its formed part
Inventor: SEKI MASAKO
IPC: B32B27/20
Filed: 2017-05-24
Abstract: To provide a composite material having a high interlayer shear strength with a reinforced interlayer by bonding an interlayer rigidly by a mechanical entanglement between a woody fiber and a fiber material.SOLUTION: In a condition where a first sheet layer including a woody material Wf, Wv and a resin, and a second sheet layer including a fiber material F are laminated, the woody material Wf of the first sheet layer entries into a gap present between fiber material F of the second sheet layer and the first sheet layer and the second sheet layer are bonded and integrated by a mechanical entanglement of the woody fiber Wf and the fiber material F.SELECTED DRAWING: Figure 1
Patent JP-2018198175-A (JP)
Title: Optical processing device and manufacturing method thereof
Inventor: IMAMURA ATSUSHI
IPC: C01B13/10
Filed: 2017-05-24
Abstract: To provide an optical processing device of which the lifetime property is improved further than the prior arts, and a manufacturing method thereof.SOLUTION: An optical processing device comprises: a housing; an intake port for introducing a processed gas containing oxygen into the housing; an excimer lamp disposed inside of the housing, including a tube body consisting of quartz glass in which a discharge gas containing Xe is encapsulated, and emitting a first light of which the main light-emitting wavelength is 172 nm; and an exhaust port discharging an ozone-containing processed gas that is produced by irradiating the processed gas that is introduced into the housing, with the first light emitted from the excimer lamp. In the tube body, 1 ppm or more oxygen is contained.SELECTED DRAWING: Figure 1
Patent JP-2018207168-A (JP)
Title: Photointerrupter system, master module, and photointerrupter module
Inventor: MORIYA NAOKI
IPC: H01L31/12
Filed: 2017-05-30
Abstract: To provide a technique which allows for a reduction of wiring required for connection of multiple photointerrupter modules.SOLUTION: A photointerrupter 1 includes multiple photointerrupter modules 2, and a master module 3. Each of the multiple photointerrupter modules 2 includes a changeover circuit 35 which shuts off first and second terminals 2a, 2b when a start trigger is given, connects the first and second terminals 2a, 2b when a termination trigger is given, and generates a start trigger being given to the first terminal 2a of the next stage photointerrupter module 2.SELECTED DRAWING: Figure 2
Patent JP-2017162511-A (JP)
Title: Display terminal, display method and display program
Inventor: OTA JUNICHI
IPC: G09G5/00
Filed: 2017-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce inconvenience in setting a display direction switching function.SOLUTION: A display terminal with a display unit comprises: measurement means to measure information for specifying a posture of the display terminal itself; and display direction switching means to specify the posture of the display terminal itself on the basis of the information measured by the measurement means and switch the display direction of display of the display unit to a display direction corresponding to the specified posture. If the display direction switching means is operated continuously for a prescribed time, the operation of the display direction switching means thereafter is stopped thereafter.SELECTED DRAWING: Figure 1
Patent JP-2018205568-A (JP)
Title: Display and method for manufacturing the same
Inventor: HIRAMATSU MASAHITO
IPC: H01L51/50
Filed: 2017-06-06
Abstract: To prevent a reduction in reliability.SOLUTION: A display comprises: a first substrate; a second substrate; an intermediate layer that includes a metal layer located between the first substrate and the second substrate; and a circuit unit and a display element unit located on the second substrate.SELECTED DRAWING: Figure 2
Patent JP-2018201911-A (JP)
Title: Game machine
Inventor: ONO SHINYA
IPC: A63F5/04
Filed: 2017-06-06
Abstract: To improve presentation effect.SOLUTION: A game machine includes privilege giving means for giving a privilege upon a prescribed trigger and presentation control means for performing a presentation according to the progress of games. The presentation control means, if a determination to give a privilege is determined by the privilege giving means, performs a notification presentation notifying that a privilege is to be given. If the notification presentation cannot be performed when the determination to give a privilege is determined by the privilege giving means, the game machine performs the notification presentation upon a trigger of winning a specific winning type in a winning type lottery in a game later.SELECTED DRAWING: Figure 12
Patent JP-2017175663-A (JP)
Title: Method and system for interworking of cellular network and wireless local area network
Inventor: SHAHEEN KAMEL M
IPC: H04W84/12
Filed: 2017-06-06
Abstract: PROBLEM TO BE SOLVED: To disclose a method and system for interworking between a cellular network (110) and a wireless local area network (WLAN: 130a, 130b).SOLUTION: At least one cellular network (110), at least one WLAN (130a, 130b), and an IP network (140) are deployed. At first, a wireless transmit/receive unit (WTRU; 102) establishes a connection to a WLAN (130a), and a tunnel between an access point (AP; 132a) and a packet data gateway (PDG; 129) is established. The PDG (129) further establishes a tunnel to an IP network (140). Then, the WTRU (102) invokes a service which is delivered through the WLAN (130a). If signal quality from the AP (132a) degrades below a predetermined threshold, a handover from the WLAN (130a) to the cellular network (110) is performed.SELECTED DRAWING: Figure 1
Patent JP-2018207017-A (JP)
Title: Semiconductor device
Inventor: HARUBEPPU YU
IPC: H05K7/20
Filed: 2017-06-07
Abstract: To provide a semiconductor device which can ensure high cooling performance within a limited plane of a base where a semiconductor module is mounted, regardless of a flow direction of a coolant in a cooling case.SOLUTION: A semiconductor device comprises a base 3a which further has a plurality of vertex shedders 6 which are arranged to surround each pin fin region 4a; each of the plurality of vertex shedders is formed in a delta cone shape having first through third apexes 6a, 6b, 6c which contact a board surface of the base and a fourth apex 6d which is provided at a distance from the board surface of the base; three angles of the triangle with the first through third apexes are acute angles; the first apex is located opposite to the closest pin fin 5 across a line segment 6f linking the second ape and the third apex; and the fourth ape is located closer to the first apex than the gravity center of the triangle including the first through third apexes.SELECTED DRAWING: Figure 4
Patent JP-2018019589-A (JP)
Title: Isolation synchronous rectification type dc/dc converter, synchronous rectification controller, shunt regulator circuit, power supply adapter, and electronic device
Inventor: KIKUCHI HIROMOTO
IPC: H02M3/28
Filed: 2017-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a DC/DC converter with improved reliability.SOLUTION: A synchronous rectification controller 300 for controlling the synchronous rectification transistor M2 is provided on the secondary side of an isolation synchronous rectification type DC/DC converter 200. A DRAIN pin receives drain voltage Vof the synchronous rectification transistor M2. A pulse generator 306 generates a pulse signal S, on the basis of voltage Vof the DRAIN pin. A driver 304 drives synchronous rectification transistor M2 on the basis of the pulse signal S. Upon detecting open abnormality of the DRAIN pin, an abnormality detection circuit 310 asserts an abnormality detection signal S.SELECTED DRAWING: Figure 3
Patent JP-2018024085-A (JP)
Title: Wire electric discharge machine and wire electric discharge machining method
Inventor: HASEGAWA YASUO
IPC: B23H7/02
Filed: 2017-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a wire electric discharge machine and a wire electric discharge machining method that can avoid unintentional incapability of restarting under a transient state where the core fixing function is switched from on to off and also can suppress unintentional breaking of a wire electrode.SOLUTION: A machining condition setting unit 42 of a wire electric discharge machine 10, sets as a machining condition: a fixed machining condition for enabling the core fixing function in a first section IN1 on an upstream side; a normal machining condition for enabling formation of grooves 58, 59 in a workpiece W in a second section IN2 on a downstream side; and an intermediate machining condition different from the first machining condition and the second machining condition in an intermediate section INm located between the first section IN1 and the second section IN2.SELECTED DRAWING: Figure 4
Patent JP-2019004253-A (JP)
Title: Optical amplification device and optical transmission system employing the same
Inventor: KAZAMA TAKUSHI
IPC: H04B10/291
Filed: 2017-06-13
Abstract: To provide an optical transmission system to which a phase sensitive optical amplifier (PSA) is applied, capable of preventing signal quality from being deteriorated by phase fluctuation with dispersion in an optical fiber even for a signal that is transmitted not through a dispersion compensation fiber but through a single-mode fiber (SMF).SOLUTION: In an optical transmission system 400, at the side of a transmitter 401, pre-compensation is performed for applying wavelength dispersion reverse to wavelength dispersion that occurs within a transmission line, to a modulation signal and a modulation light to which the dispersion pre-compensation has been applied, is transmitted to the transmission line, thereby reducing or cancelling deterioration of signal quality caused by wavelength dispersion that occurs within the transmission line. The optical transmission system is configured by combining a signal light modulated by a modulation signal which is obtained by performing the dispersion pre-compensation on a binary phase shift keying (BPSK) signal with a degeneration type PSA or combining a signal light group modulated by a modulation signal which is obtained by performing the dispersion pre-compensation on a quadrature phase shift keying (QPSK) signal with a non-degeneration type PSA.SELECTED DRAWING: Figure 4
Patent JP-2018025755-A (JP)
Title: Contact/separation system, image formation apparatus and contact/separation method
Inventor: NAKAMOTO SHOGO
IPC: G03G21/00
Filed: 2017-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a contact/separation system which can detect the load fluctuation at the contact/separation between a roller and a belt at a low cost without installing a sensor detecting the load fluctuation, execute feedback control and sufficiently suppress shock jitter by optimizing the contact/separation speed of rollers.SOLUTION: In a secondary transfer contact/separation system using a DC motor 3 applied in an image formation apparatus, a motor control circuit (not illustrated) detects the load fluctuation indicating the impact at the moment when an intermediate transfer belt 7 separates or contacts via a sheet 8 between an intermediate transfer repulsive roller 5 and a secondary transfer roller 6 facing each other in a contact/separation mechanism with feedback control, the rotational speed and rotation angle of a motor 3 are adjusted in accordance with the detected load fluctuation, the rotation position of an eccentric cam 9 fixed to a rotational shaft 11 on the end of the roller 5 and the contact/separation speed between the roller 6 and the belt 7 are properly changed, and shock jitter is suppressed by alleviating the impact with reduction in the rotational speed of the motor 3 at the time when the roller 6 and the belt 7 separate or contact from/with each other.SELECTED DRAWING: Figure 2
Patent JP-2019004362-A (JP)
Title: Terminal device, base station device, and communication method
Inventor: LIU LIQING
IPC: H04W28/04
Filed: 2017-06-16
Abstract: To provide a terminal device capable of efficiently performing uplink and/or downlink communication.SOLUTION: A terminal device receives a transport block in PDCCH and PDSCH scheduled by PDCCH, receives RRC information indicating the number X of CBGs, and transmits HARQ-ACK corresponding to the transport block. The transport block is divided into a plurality of CBs, the number Nof the plurality of CBs is determined by a size of the transport block. When the number Nof CBs is smaller than X, each of NCBs is included in different NCBGs. A transmission unit generates NHARQ-ACK corresponding to NCBGs and X-NNACK. HARQ-ACK corresponding to the transport block includes NHARQ-ACK and X-NNACK.SELECTED DRAWING: Figure 16
Patent JP-2019000827-A (JP)
Title: Transfer method of methane fermentation suitable material
Inventor: HIMENO SHUJI
IPC: C02F11/00
Filed: 2017-06-19
Abstract: To provide a very practical transfer method of a methane fermentation suitable material.SOLUTION: Provided is a transfer method of a methane fermentation suitable material E produced in a production facility 50 for producing the methane fermentation suitable material E to a processing facility 51 for performing methane fermentation, in which the methane fermentation suitable material E having fluidity is produced from combustible garbage A in the production facility 50, and the methane fermentation suitable material E is transferred to the processing facility 51 from the production facility 50 by a transfer piping section 41 provided with a conveyance pump 41a or a conveyance vehicle 40 provided with a sealed tank 40a with a suction pump for storing the methane fermentation suitable material E.SELECTED DRAWING: Figure 1
Patent JP-2019004434-A (JP)
Title: Method, program and device for information processing
Inventor: CHIN AKIRA
IPC: G06T7/215
Filed: 2017-06-20
Abstract: To provide an information processing method, an information processing program and an information processing device, capable of promptly discriminating correspondence among measurement objects of different sensors by the transmission of few events.SOLUTION: The information processing method includes the processing of: receiving a first event which is generated based on the measurement result of a first sensor and indicates a transition to a first state, and thereafter generating a second event indicative of the continuation of the first state after the transition; receiving a third event which is generated based on the measurement result of a second sensor and indicates a transition to a second state, and thereafter generating a fourth event indicative of the continuation of the second state after the transition; and when one of the first and second events is synchronous with one of the third and fourth events, calculating likelihood in which the target of the first state and the target of the second state is common, and based on the likelihood, threading the measurement object of the first sensor with the measurement object of the second sensor.SELECTED DRAWING: None
Patent JP-2019004998-A (JP)
Title: Game machine
Inventor: HAYASHI EIJI
IPC: A63F5/04
Filed: 2017-06-21
Abstract: To provide a game machine capable of enhancing amusement properties when performance times of games become close to a prescribed number.SOLUTION: In a game machine that gives an AT acquisition first privilege when a value of a game number counter reaches a ceiling value, as a state for giving a privilege, there are provided a normal probability state and a high probability state. When a giving of a privilege is determined in the high probability state, an AT acquisition second privilege more advantageous than the AT acquisition first privilege can be given. In a prescribed period before the value of the game number counter reaches the ceiling value, even if games are being controlled in the high probability state, information to that effect is not notified.SELECTED DRAWING: Figure 18
Patent JP-2019007210-A (JP)
Title: Water cut-off structure of roof body
Inventor: TAMAI HIDEAKI
IPC: E04D3/38
Filed: 2017-06-23
Abstract: To provide a water cut-off structure of a roof body capable of improving water cut-off performance.SOLUTION: A water cut-off structure of a roof body 6 which includes a plurality of long materials 61 continuously provided in parallel in a predetermined direction and connected with each other includes a first water cut-off part 680 arranged at a connection portion of the plurality of long materials 61. The first water cut-off part 680 includes: a packing member 602 arranged between the adjacent long materials 61 and extending in the longer direction of the long materials 61; cutout parts 627f, 637f formed at an end part in the longer direction of adjacent long materials 61, and formed by the long materials 61 being cutout so that the packing member 602 is exposed to the outside; and a wet type seal member 603 arranged at the cutout parts 627f, 637f.SELECTED DRAWING: Figure 10
Patent JP-2019008976-A (JP)
Title: Linear light source, optical sensor unit and automatic transaction device
Inventor: ISHIKAWA TAKUMA
IPC: F21S2/00
Filed: 2017-06-23
Abstract: To radiate desired light with a simple structure.SOLUTION: A light emitting part 32 of each optical sensor unit 27 of a discrimination part 13 incorporated in a bill handling part 5 of an automatic transaction device 1 includes: a base plate 44 having a tabular light emitting element mounting region 44A and transmitting light; a light emitting element 57 provided on one side of the light emitting element mounting region 44A of the base plate 44 and emitting light; a reflector 40 provided on one side with respect to the base plate 44, and having a reflection surface 40r for covering and protecting the light emitting element 57 and reflecting light; and a light guide body 46 provided on one side or on the opposite other side with respect to the base plate 44, and for guiding light which has transmitted the base plate 44 and emitting it linearly.SELECTED DRAWING: Figure 7
Patent JP-2019007054-A (JP)
Title: Method for manufacturing cylindrical sputtering target
Inventor: IGARASHI SHIGERU
IPC: C23C14/34
Filed: 2017-06-27
Abstract: To provide a method for manufacturing a cylindrical sputtering target, capable of charging only a bonding material without using a fixing tool in a clearance between a target material and a backing tube by a low cost and simple method in a process of bonding the target material and the backing tube.SOLUTION: A method for manufacturing a cylindrical sputtering target, capable of charging a clearance between a target material consisting of a cylindrical ceramic sintered body and a cylindrical backing tube with a bonding material comprises: an arrangement step S1 of coaxially arranging the backing tube in a hollow portion of the target material; a fixing step S2 of fixing at least the target material in the target material and the backing tube; and a bonding step S3 of charging the clearance with the bonding material and cooling the bonding material to bond the target material to the backing tube.SELECTED DRAWING: Figure 2
Patent JP-2017192783-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. In acquisition of winning by the determination processing, after a performance image in winning is allowed to appear, a winning game capable of acquiring a game ball is performed. In this regard, even if a winning game is completed, the Pachinko machine 1 can perform control for allowing an additional challenge performance appearing during the winning game to appear during execution of special control by a main control MPU.SELECTED DRAWING: Figure 92
Patent JP-2019011915-A (JP)
Title: Refuse condition management method in refuse incineration plant
Inventor: KUROSAWA KAZUE
IPC: F23G5/44
Filed: 2017-06-30
Abstract: To achieve stable refuse combustion even when various kinds of refuses having various characteristics are incinerated.SOLUTION: A refuse condition management method in a refuse incineration plant comprises the steps of: recognizing a refuse collection vehicle; determining, based upon the recognition result, into which block in a refuse pit refuse is thrown from the refuse collection vehicle; weighing the refuse thrown into the refuse pit; determining refuse characteristics of the refuse thrown into the refuse pit from the refuse collection vehicle by referring to a database in which refuse characteristics of the refuse collected by the refuse collection vehicle is preset; repeatedly moving the refuse thrown into the block in the refuse pitch, between blocks in the refuse pit; and calculating refuse characteristics for each of blocks in the refuse pit based upon data representing the refuse characteristics of the refuse thrown into the refuse pit and the weighing result, and data relevant to the movement of the refuse by a refuse crane.SELECTED DRAWING: Figure 4
Patent JP-2019016624-A (JP)
Title: Photo interrupter and proximity sensor including the same
Inventor: TESHIGAWARA SEIICHI
IPC: H01L31/12
Filed: 2017-07-03
Abstract: To provide a photo interrupter and a proximity sensor including the same capable of enhancing accuracy of detecting light reflected from a detection object.SOLUTION: A photo interrupter includes a light emitting portion for emitting light, a light receiving portion for detecting reflected light of light with which a detection target is irradiated, a substrate on which the light emitting portion and the light receiving portion are arranged, and a first light shielding wall provided between the light emitting portion and the light receiving portion and provided on the substrate, and a cover. The cover is provided so as to face the substrate. The cover includes a first light transmitting member so as to face the light emitting portion, a second light transmitting member so as to face the light receiving portion, and a second light shielding wall provided between the first light transmitting member and the second light transmitting member.SELECTED DRAWING: Figure 4