baber/WOPTO huggingface dataset:
Patent JP-2017132568-A (JP)
Title: Entanglement prevention device for metal pulley
Inventor: SUGIMOTO SHINJI
IPC: B66D3/04
Filed: 2016-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an entanglement prevention device for a metal pulley which can be easily attached to/detached from the metal pulley.SOLUTION: An entanglement prevention device 10 comprises a rubber plate member 1, a pair of band plate-like connection members 2 and 2 and a pair of protection tubes 3 and 3. The rubber plate member 1 has a cross-shape cut line 1c through which a hook 93f can be freely inserted at a center part thereof, and has a pair of fasteners 4a and 4a at both end parts thereof. The connection members 2, in which second fasteners 4b that can be attached to/detached from the first fasteners 4a are continuously provided in a longitudinal direction, can cover a frame 92 from above the fasteners. In the protection tubes 3, a pair of flange parts 3f and 3f are provided at part of an outer periphery thereof. When the pair of flange parts 3f and 3f are opened, a wire rope Wr can be introduced from a direction of the outer periphery of the tube. When the pair of flange parts 3f and 3f are closed, the wire rope Wr can be stored inside the tube. In the protection tubes 3, the first fasteners 4a are provided at one ends at the opposite sides of the flange parts 3f. The entanglement prevention device 10 can be easily attached to/detached from an existing metal pulley 90.SELECTED DRAWING: Figure 1
Patent JP-2017133942-A (JP)
Title: Current sensor
Inventor: HEBIGUCHI HIROYUKI
IPC: G01R15/20
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor capable of detecting highly accurately current flowing in a conductor.SOLUTION: A current sensor 1 has a conductor 11 in which a non-conductive region 13 which is tabular with a rectangular cross section, and which is an opening formed on a prescribed position in a Y1 direction which is a flow direction (current direction). A first magnetic sensor 15 and a second magnetic sensor 17 are provided in the non-conductive region 13. A ratio R between a non-conductive region width x and a height t of the non-conductive region 13 satisfies inequalities '1/4≤R≤1'.SELECTED DRAWING: Figure 1
Patent JP-2017134322-A (JP)
Title: Lens device
Inventor: KAKIMOTO YU
IPC: G02B7/34
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To perform a satisfactory AF control even when the in-focus position corresponding to the position of a focus-lens and a target drive amount of the focus-lens are in the margin area in control.SOLUTION: A lens device 111 controls the driving of a focus-lens 105 on the basis of cam data for correcting an image surface displacement accompanied with power variation, and controls the driving of the focus-lens according to a target drive amount from an imaging device 131. The focus-lens can drive up to a second region which is a margin region in control provided outside of a first region in addition to the first region from the cam data for infinite distance to the cam data for closest distance. The positions of the focus-lenses in the first and second regions are converted between a first position corresponding to a first focus sensitivity in which the focus sensitivity in the first and second region is used for the cam data and a second position corresponding to a second focus sensitivity used for the calculation of the target drive amount by the imaging device.SELECTED DRAWING: Figure 9
Patent JP-2017132199-A (JP)
Title: Tape guiding apparatus
Inventor: TOGASHI SHIGETADA
IPC: B31B50/86
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a tape guiding apparatus in which a tape is hooked onto two rows of guide portions for conveying the tape in a meandering state while the tape being automatically rotated in a proper direction.SOLUTION: The tape guiding apparatus comprises: a rack 7 arranged along a crosswise direction, upstream of a movement path of the guide portions; a pinion gear meshing with the rack 7 and reciprocating along the rack 7; and a tape nozzle 10 mounted to the pinion gear on a common center axis. A tape passage channel 18' is formed in a tape supply opening of the tape nozzle 10, which permits the passage of the tape and regulates the rotation of the tape. The pinion gear reciprocates in a range reaching a crosswise portion outside of the left and right guide portions located in the most upstream side, and rotates 180° from a state of the tape passage channel 18' rising while reciprocating from one end to the other end of the rack 7 and rotates 180° backward while reciprocating.SELECTED DRAWING: Figure 8
Patent JP-2017131532-A (JP)
Title: Game machine
Inventor: ASAI YASUHIRO
IPC: A63F7/02
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To enhance game interest.SOLUTION: A game machine includes: a display device displaying a stop symbol selected from a plurality of stop symbols: means determining an opening pattern of a big winning port on the basis of the selected stop symbol; and means determining the number of round games on the basis of the selected stop symbol. A first stop symbol corresponding to a first opening pattern includes: a symbol (special symbol 1 stop symbol patterns 1, 2) corresponding to a first frequency; and a symbol (a special symbol 1 stop symbol pattern 3) corresponding to a second frequency more advantageous to a player than the first frequency. A second stop symbol corresponding to a second opening pattern more advantageous to the player than the first opening pattern includes: a symbol (special symbol 2 stop symbol patterns 1, 2) corresponding to the first frequency; and a symbol (a special symbol 2 stop symbol pattern 3) corresponding to the second frequency. A rate at which the symbol corresponding to the second frequency is selected from a plurality of the first stop symbols differs from a rate at which the symbol corresponding to the second frequency is selected from a plurality of the second stop symbols.SELECTED DRAWING: Figure 96
Patent JP-2017135949-A (JP)
Title: Electric work machine
Inventor: ISHIKAWA TAKASHI
IPC: H02P6/14
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To change switch timing of an excitation pattern during drive of a brushless motor in an electric work machine comprising the brushless motor.SOLUTION: In an electric work machine, a sensor for detecting a rotor position of a brushless motor is fitted to the brushless motor in such a manner that change timing of a position detection signal from the sensor becomes timing before reference timing for timing to switch an excitation pattern of a coil just at a specific electrical angle in the case where a rotation direction of a rotor is a forward rotation direction. A controller then implements normal control for switching the excitation pattern in the change timing if the position detection signal from the sensor and phase deviation control for predicting timing that is deviated from the change timing of the position detection signal just at a predetermined control electrical angle, and switching the excitation pattern in the predicted timing, based on predetermined information.SELECTED DRAWING: Figure 13
Patent JP-2017139529-A (JP)
Title: Information processing device, content file capture method for information processing device and program
Inventor: NEMOTO MASAYUKI
IPC: H04N5/76
Filed: 2016-02-01
Abstract: PROBLEM TO BE SOLVED: To capture only a content file desired by a user into an information processing device at high speed.SOLUTION: With the provision of an input unit which receives the designation of a time range, including the generation date and time of a content to be captured by a capture unit, the capture unit refers to second associative information to determine, as a capture candidate, a content file which is associated with the second associative information on and after the start time of the time range received by the input unit. Next, the capture unit refers to first associative information of the content file having been determined to be the capture candidate, to determine a content file, in which the first associative information corresponding to the time range received by the input unit is stored, as a capture target.SELECTED DRAWING: Figure 3
Patent JP-2017138786-A (JP)
Title: Speech output device, speech output device with illumination, and notification system
Inventor: KATAGIRI MASAKO
IPC: G08B23/00
Filed: 2016-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a speech output device that emits a sign sound easy to notice by a receiver.SOLUTION: A notification system 1 comprises a speaker 2, a fire detector 3 and a control unit 4. The speaker 2 is a speech output device that emits a sign sound, the sign sound being a chord.SELECTED DRAWING: Figure 1
Patent JP-2017143319-A (JP)
Title: Projection system, projection device, radio communication device, and connection method and program between projection device and radio communication device
Inventor: TOMIZAWA MICHIO
IPC: H04L9/32
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To easily perform connection between a projection device and a radio communication device.SOLUTION: A projection device 100 encrypts an IP address to generate connection setting information, irreversibly converts the connection setting information to generate converted connection setting information, specifies the converted connection setting information as a password, and displays a character string specified in the converted connection setting information on a screen. The radio communication device inputs a character string on the basis of an operation from the outside, irreversibly converts the whole connection setting information displayed in a list of connection setting information set in advance to generate converted connection setting information, respectively compares the inputted character string with the character string included in the converted connection setting information, specifies the converted connection setting information and the connection setting information on the basis of a coincident character string, specifies the specified converted connection setting information as a password, and acquires an IP address by decrypting the specified connection setting information.SELECTED DRAWING: Figure 7
Patent JP-2017143353-A (JP)
Title: Ultrasonic sensor and driving method of piezoelectric element for ultrasonic sensor
Inventor: ITAYAMA YASUHIRO
IPC: H01L41/053
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic sensor capable of achieving at least one of suppression of unevenness of transmission and reception sensitivity and improvement of reception sensitivity of a piezoelectric element for ultrasonic sensor, and to provide a driving method of a piezoelectric element for ultrasonic sensor.SOLUTION: An ultrasonic sensor including a piezoelectric layer having a Young's modulus of 40-50 GPa has: a first process P1 for maintaining polarization of a piezoelectric element with a first potential V1; a second process P2 for making the piezoelectric element transmit ultrasonic waves by imparting a maximum potential VH and a minimum potential VL at least once, respectively; a third process P3 for making the piezoelectric element standby with a second potential V2; a fourth process P4 for increasing from the second potential V2 to a third potential V3; a fifth process P5 for maintaining the third potential V3 as it is, while the piezoelectric element receives the ultrasonic waves; and a sixth process P6 for returning from the third potential V3 to the first potential V1. The fourth process P4 is driven by a drive waveform with an inclination with respect to the potential axis (ordinate) and the time axis (abscissa).SELECTED DRAWING: Figure 13
Patent JP-2017143007-A (JP)
Title: Power storage element
Inventor: MORINAGA HIROKI
IPC: H01M10/04
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a power storage element suppressing breakdown of an electrode body.SOLUTION: A power storage element 100 including an electrode body 20 formed of wound positive electrode plate 21 and negative electrode plate 22 includes clamping plates 51a and 61a and second fixing portions 50ba and 60ba for fixing an edge 21f of the start-of-winding of the positive electrode plate 21 and an edge 22f of the start-of-winding of the negative electrode plate 22 to the electrode body 20. Furthermore, the power storage element 100 includes clamping plates 51b and 61b and second fixing portions 50bb and 60bb for fixing an edge 21g of the end-of-winding of the positive electrode plate 21 and an edge 22g of the end-of-winding of the negative electrode plate 22 to the electrode body 20. The clamping plates 51a and 51b are arranged, respectively, to cover the edges 21f and 21g on the end 20a of the electrode body 20 in the winding axis A direction. The clamping plates 61a and 61b are arranged, respectively, to cover the edges 22f and 22g on the end 20b of the electrode body 20 in the winding axis A direction.SELECTED DRAWING: Figure 7
Patent JP-2017141936-A (JP)
Title: Transmission and driving device including the same
Inventor: SUZUKI ATSUSHI
IPC: F16H57/029
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To inhibit earth and sand etc. from entering into a gap between a rotary housing and an opening end cover.SOLUTION: A transmission 100 includes: a transmission mechanism 20; a rotary housing 10 which houses the transmission mechanism 20; an opening end cover 30 which fits in an inner periphery of an opening end 10a of the rotary housing 10 and closes the opening end 10a; an O ring 40 which seals an area between an inner periphery of the rotary housing 10 and an outer periphery of the opening end cover 30; and a gap cover 50 which covers a gap 120 between the rotary housing 10 and the opening end cover 30 from the opening end 10a side.SELECTED DRAWING: Figure 2
Patent JP-2017142746-A (JP)
Title: Word vector learning device, natural language processing device, program, and program
Inventor: SUZUKI JUN
IPC: G06F17/27
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a word learning device, method, and program that can learn a word vector capable of reducing a necessary memory capacity.SOLUTION: A learning section 30 divides respective word vector and context vector into B blocks whose dimensionality is F to estimate a real value vector of each block of a word vector and a context vector about each word so as to optimize an object function representing plausibility of each block of respective word vector and context vector under restriction that each block becomes any of S types real value vectors based on a set of the S types real value vectors whose dimensionality is F and an appearance frequency of one word as context of other word.SELECTED DRAWING: Figure 3
Patent JP-2017146661-A (JP)
Title: Monitor, controller, control system, monitoring method, and program
Inventor: NAITO Sayaka
IPC: G05B19/418
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a monitor capable of improving accuracy when determining whether an operator appropriately performs operation or not.SOLUTION: A monitor 40 includes: an operator information acquisition unit 21 for acquiring position information and posture information of an operator; an operation arithmetic unit 24 for calculating operation information of each portion of the operator on the basis of the position information, the posture information, and a human body model of the operator; and an operation determination unit 27 for determining whether operation of the operator is appropriate or not based on an operation model and the operation information when the operator performs operation.SELECTED DRAWING: Figure 2
Patent JP-2017145162-A (JP)
Title: Infrared absorbing glass article
Inventor: YAMAZAKI MASAHIRO
IPC: C03C17/23
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a glass article with a coating film, which maintains the sensitivity of an infrared camera while holding infrared absorbing performance.SOLUTION: The ultraviolet and infrared absorbing glass article includes a glass plate and an ultraviolet and infrared absorbing film provided on one main surface of the glass plate. The ultraviolet and infrared absorbing film is mainly composed of silica and contains an ultraviolet absorber and fine particles. The fine particles contain at least one kind selected from tin-doped indium oxide and antimony-doped tin oxide. The ultraviolet and infrared absorbing glass article has an average transmittance at a wavelength of 1,000 nm of 18-30% and an average transmittance at a wavelength of 1,500 nm of 25-40%. The glass plate has a plate thickness of 2.8-5.5 mm.SELECTED DRAWING: None
Patent JP-2017146028-A (JP)
Title: Surface combustion burner
Inventor: KAWAI DAISUKE
IPC: F23D14/22
Filed: 2016-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface combustion burner which enables improvement of durability of an air permeability member and makes unevenness of the fuel gas concentration less likely to occur.SOLUTION: A surface combustion burner 1 includes: an air pipe 3; a fuel pipe 4; a combustion header 2; and an air permeability member 26. A taper outer peripheral surface 201 provided with the air permeability member 26 is formed in the combustion header 2. The combustion header 2 is formed with: a gas passage 21; multiple gas jet ports 221 which enable communication between the gas passage 21 and the taper outer peripheral surface 201; multiple first air jet ports 23 which enable communication between a base end surface 202 of the combustion header 2 and the taper outer peripheral surface 201; a flange part 24 protruding to the outer periphery side; and multiple second air jet ports 241 penetrating through the flange part 24.SELECTED DRAWING: Figure 1
Patent JP-2017146075-A (JP)
Title: Heat pump type cold/hot water cooling/heating device
Inventor: MAGARA TAKASHI
IPC: F24D3/18
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump type cold/hot water cooling/heating device capable of preventing operation inconsistent with initial selection in main remote controller from being performed in a first indoor terminal machine, by operating a terminal remote controller to a second indoor terminal machine.SOLUTION: A heat source control unit 40 determines whether selection of heating/cooling operation from a timer in a main remote controller 34 and a hot water request signal or cold water request signal based on operation of a terminal remote controller 23 match with each other. Then, when the selection and the request signal does not match and are inconsistent with each other, the heat source control unit 40 ignores the cold water request signal or hot water request signal from a terminal control unit 29 to prevent the inconsistent operation from being performed on a cold/hot water panel 66.SELECTED DRAWING: Figure 8
Patent JP-2017145665-A (JP)
Title: Construction machinery
Inventor: NAKABAYASHI TETSUYA
IPC: E02F9/24
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide construction machinery capable of reliably preventing an attachment from interfering with another front member or an operator cab during an arm rake-in operation, even an attachment of a front work device is replaced with a longer one.SOLUTION: When a bucket 103c which is an attachment of a front work device 103, is replaced with a breaker 103d, a stopper 50 for mechanically limiting a stop angle position on the rake-in side of an arm 103b is attached to an end bracket 40 provided at the tip of a boom 103a. This prevents the breaker 103d from interfering with the boom 103a.SELECTED DRAWING: Figure 3
Patent JP-2017152208-A (JP)
Title: connector
Inventor: KONDO YOSHIHITO
IPC: H01R13/648
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a connector which uses an inexpensive press component to achieve good shield properties.SOLUTION: A connector includes: a shell having a cylindrical shape, including a body part and leg parts, and connected with a shell of a mating connector at the body part; a ground plate which is a conductor plate; claws formed by erecting parts of the ground plate in a connector connection direction and having a structure that a tip forms a strip shape and the tip supports the leg part of the shell; and an insulator case to which the shell and the ground plate are attached. The case includes: a plate shape base part; slits provided on one surface of the base part and into which the leg parts are respectively inserted; and grooves provided on the other surface of the base part and into which the claws are respectively inserted.SELECTED DRAWING: Figure 6
Patent JP-2017155090-A (JP)
Title: Manufacturing method of (polyoxyalkylene)polyol and manufacturing method of hard polyurethane foam
Inventor: IDE SHUNICHI
IPC: C08G18/48
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a low viscosity aromatic amine alkylene oxide adduct.SOLUTION: A method of manufacturing (polyoxyalkylene)polyol (A) in which alkylene oxide is added to an aromatic amine (a), includes a step of dissolving an alkali catalyst in an alkylene oxide adduct obtained by adding 0.01-0.95 equivalent of alkylene oxide (b) without a catalyst to 1 equivalent of active hydrogen of aromatic amine (a), followed by adding alkylene oxide (c).SELECTED DRAWING: None
Patent JP-2016149137-A (JP)
Title: System and method for providing user control of user's network usage data and personal profile information
Inventor: LEE WEI-YEH
IPC: G06F17/30
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for tracking user's usage of resources on networks under user's control, and for controlling distribution of the user's usage data.SOLUTION: A personal data endpoint is configured to operate on a computer that is connected to the Internet. The personal data endpoint includes a network data interface configured to receive data communicated to and from a user of at least one personal application. The at least one personal application is configured to send and receive data over the Internet. A usage data logger stores usage data from the received data, and stores the usage data in a usage data log. A usage data filter is configured to control communication of the usage data over the Internet and to inhibit communication of information identifying the user over the Internet.SELECTED DRAWING: Figure 1B
Patent JP-2017153798-A (JP)
Title: Game machine
Inventor: TANAKA KATSUMI
IPC: A63F7/02
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is no variation and an ending performance is not amusing since the ending configuration configured during the same performance period is executed even if a game mode after a shift is in any game state in some conventional game machines that include a plurality of performances as ending performances and may execute an ending performance corresponding to a game mode to be shifted to after completion of a jackpot game.SOLUTION: In view of a previously described situation, by setting an ending period corresponding to a game result, an appropriate ending performance corresponding to a game state to be shifted to can be executed, thus enhancing interest in a game.SELECTED DRAWING: Figure 48
Patent JP-2017159703-A (JP)
Title: Train position detection system
Inventor: SEKIGUCHI TAKAKIMI
IPC: G06K19/073
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a train position detection system capable of detecting the position of a train with high accuracy by using a ground piece having an RFID tag.SOLUTION: A train position detection system 1 includes a ground piece 10 installed on the ground to have an RFID tag 11 storing identification information, and an RFID reader 21 installed on a train 20 to read identification information of the RFID tag 11, and detects the position of the train 20 on the basis of the identification information read from the RFID tag 11. The ground piece 10 has radio wave shielding parts 12 for shielding a radio wave radiated from the RFID tag 11. The radio wave shielding parts 12 are provided at both sides of the RFID tag 11 in a train advancement direction so as to restrict a view angle of the RFID tag 11 seen from an antenna 21a of the RFID reader 21.SELECTED DRAWING: Figure 1