baber/WOPTO huggingface dataset:
Patent JP-2016167772-A (JP)
Title: Evaluation device
Inventor: KASAI KAZUNORI
IPC: H04B10/073
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To enable the evaluation of transmission equipment with the simulation of an actual environment.SOLUTION: An evaluation device 100 evaluates a ROADM 150 installed on a transmission line. To the evaluation device 100, there is connected a loop transmission line 110 having a transmission line length shorter than a transmission line length in an actual environment, for looping an input test frame. The evaluation device 100 includes a control unit 102 which, when evaluating the ROADM 150, outputs the test frame to the loop transmission line 110 and extracts the test frame from the transmission line 110 after the lapse of a predetermined time corresponding to a desired transmission line length, to output to the ROADM 150. Before outputting the test frame to the ROADM 150, the control unit 102 outputs to the ROADM 150 an ordinary frame having no data deterioration in data having the same frame structure as the test frame, and outputs test frames to the ROADM 150 continuously to the ordinary frame after the lapse of the predetermined time.SELECTED DRAWING: Figure 1
Patent JP-2016171115-A (JP)
Title: Magnetic device and manufacturing method thereof
Inventor: NAKAMURA AKIHIKO
IPC: H01F27/255
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To provide: a magnetic device arranged so that a water content going thereinto can be easily released therefrom even under a high temperature environment; and a method for manufacturing such a magnetic device.SOLUTION: A magnetic device 10 comprises: a core 20 including magnetic powder of which the volume occupancy is within a range of 60-80 vol.% to the total volume thereof, a binder resin of which the volume occupancy is 12 vol.% or more to the total volume, and pores of which volume occupancy is 8 vol.% or more to the total volume; and a coil formed by winding a length of conducting wire, and embedded in the core 20.SELECTED DRAWING: Figure 1
Patent JP-2016170999-A (JP)
Title: Power generation device and control method for the same
Inventor: TAKANO HIROSHI
IPC: H01M8/04701
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a power generation device and a control method for the same that can suppress spreading of the temperature among plural fuel batteries.SOLUTION: A first terminal 200 is connected to the positive electrode of each of plural power generation units 100. A second terminal 202 is connected to the negative electrodes of plural power generation units 100. A resistance-variable unit 120 is provided to each of the plural power generation units 100 to vary at least one of the resistance value between the first terminal 200 and the power generation unit 100 and the resistance value between the second terminal 202 and the power generation unit 100. A temperature sensor 102 (state detector) is provided to each of the plural power generation units 100. The temperature sensor 102 detects the temperature of the power generation unit 100 (an example of the state). A controller 140 controls the plural resistance-variable units 120 based on the respective states (for example, temperature) of the plural power generation units 100 which are detected by the plural temperature sensors 102.SELECTED DRAWING: Figure 1
Patent JP-2016039362-A (JP)
Title: Ultraviolet light source
Inventor: OKAYAMA REIKO
IPC: H01L33/32
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet light source requiring a desired spectral distribution, such as an ultraviolet light source for use in spectrophotometer, or an ultraviolet light source used for curing a UV-curing resin.SOLUTION: In an ultraviolet light source mounting a plurality of LEDs having different emission peaks, the emission peak wavelength of each LED exists in a range of 220-350 nm, and the ratio of emission peak intensity of an LED having a minimum emission peak intensity to emission peak intensity of an LED having a maximum emission peak intensity, out of the plurality of LEDs, is 0.2 or more.SELECTED DRAWING: Figure 2
Patent JP-2015212412-A (JP)
Title: Hot rolled wire
Inventor: TAKAYAMA SHO
IPC: C22C38/54
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a hot rolled wire having high strength and excellent in SSC resistance.SOLUTION: There is provided a hot rolled wire containing, by mass%, C:0.20 to 0.5%, Si:0.05 to 0.3%, Mn:0.3 to 1.5%, Al:0.001 to 0.1%, P:over 0% and 0.01% or less and S:over 0% and 0.01% or less and the balance iron with inevitable impurities, and having 30 or less of a segregation degree (S/S) which is a maximum value of S amount S(mass%) to an average value of S amount S(mass%) by measuring the S amount contained in the hot rolled wire with 200 μm interval at 300 or more points by using an electron beam microanalyzer.
Patent JP-2016176392-A (JP)
Title: Control device of internal combustion engine
Inventor: KOBAYASHI NOBUKI
IPC: F02B37/12
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine which is suppressed in the lowering of purification efficiency of exhaustion irrespective of an exhaust flow rate.SOLUTION: An opening part 32c defines a circulation route in which exhaustion which has passed a turbine of a supercharger at an upstream side (lower part on a page space) circulates to a downstream side. A swirl flow fr is imparted to the exhaustion which has passed the turbine. A waste gate valve (WGV34) is selectively openable in an upper half and a lower half in a figure. In a mode a at which the lower half is valve-opened, a swirl flow in the same direction as that of the swirl flow fr is generated, and in a mode b at which the upper half is valve-opened, a swirl flow in a direction reverse to the swirl flow fr is generated. When an exhaustion flow rate is small, the mode b is employed, and when the exhaustion flow rate is large, the mode a is employed.SELECTED DRAWING: Figure 3
Patent JP-2016177581-A (JP)
Title: Information providing system, information processing system, and program
Inventor: MONDEN NOBUYA
IPC: H04W36/08
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a novel information providing system for providing information to the user of a commercial complex.SOLUTION: An information providing system according to the invention includes a first information processing device for carrying out short-range wireless communication between an access point installed at each shop and the portable terminal of a user passing through a gate installed at a boundary between two adjacent shops, and a second information processing device for carrying out wireless communication with the portable terminal of the user present within the communication range of the access point. The first information processing device includes an access point change requesting part for requesting the portable terminal of the user to change a current access point to an access point installed at the other shop when the user moving from one shop to the other adjacent shop passes through the gate, and the second information processing device includes a shop information providing part for transmitting shop information to the portable terminal of a user present its own shop via the wireless communication.SELECTED DRAWING: Figure 3
Patent JP-2016179751-A (JP)
Title: Sunshade device
Inventor: SHIRAISHI TOMOHIRO
IPC: B60J7/02
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a sunshade device capable of restraining falling-off of a shade stopper from a guide rail.SOLUTION: A sunshade device comprises a shade stopper 30 installed on a guide rail 12 and regulating opening operation when its end part abuts when a shade panel 20 is in an opening operation state. The guide rail 12 comprises a rail side lower part flange 13 and a rail side intermediate flange 15 extending toward the inside in the width direction of a vehicle and juxtaposed in the height direction of the vehicle, and the shade stopper 30 comprises a stopper side flange 31 and a stopper body 32 extending toward the outside in the width direction of the vehicle and sandwiching the rail side intermediate flange 15 in the height direction of the vehicle. The rail side lower part flange 13 and the stopper side flange 31 are respectively formed with a rail side engaging projection 14 and a stopper side engaging projection 33 for regulating the movement to the inside in the width direction of the vehicle of the stopper side flange 31 by projecting in the height direction of the mutually opposed vehicles.SELECTED DRAWING: Figure 3
Patent JP-2016180364-A (JP)
Title: Egr system for internal combustion engine, internal combustion engine and egr control method for internal combustion engine
Inventor: YOKOI KEN
IPC: F02M26/22
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an EGR system for an internal combustion engine, the internal combustion engine and an EGR control method for the internal combustion engine, which can reduce load of an engine control unit while maintaining appropriate control of an opening/closing state of an EGR bypass valve in accordance with an operating state of the engine and can easily respond to an individual difference between a sensor and the EGR bypass valve.SOLUTION: In an EGR system 1 for an internal combustion engine comprising a bypass passage 20 for bypassing an EGR cooler 15 provided in an EGR passage 14 and an EGR bypass valve 21, a temperature sensor 30 for detecting a temperature of engine cooling water W is provided in a flow passage of the engine cooling water W, and by using an output signal of the temperature sensor 30, an opening/closing state of the EGR bypass valve 21 is directly controlled.SELECTED DRAWING: Figure 1
Patent JP-2016179847-A (JP)
Title: Synthetic resin container
Inventor: TANAKA TOSHIMASA
IPC: B65D1/46
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a bottle-shaped synthetic resin container having an annular groove on a trunk, capable of enhancing a buckling strength while maintaining the side strength of the container.SOLUTION: A bottle-shaped synthetic resin container 1 comprises a mouth 2, a trunk 4 continuing to the mouth 2 via a shoulder, and a bottom 5 closing the lower end of the trunk 4. The trunk 4 has an annular groove 10 provided along a circumferential direction of the trunk 4 and recessed inward in a radial direction. The container is characterized in that first nearly triangular evagination parts 11 evaginating toward the outside of the container, and second evagination parts 12 having the nearly vertically inverted shape of the first evagination part 11 are disposed alternately, adjacently and continuously along the circumferential direction on the sidewall composing the annular groove 10.SELECTED DRAWING: Figure 1
Patent JP-2016182841-A (JP)
Title: Hybrid vehicle control device
Inventor: TSUKADA YUTA
IPC: B60L50/16
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To appropriately suppress a helix angle fluctuation of a damper when an internal combustion engine is stopped.SOLUTION: A hybrid vehicle control device controls a hybrid vehicle comprising an internal combustion engine that outputs torque to a power transmission section via a damper and an electric motor that outputs torque to the power transmission section. The hybrid vehicle control device comprises: vibration damping control means that controls the electric motor to output vibration damping torque for reducing a helix angle fluctuation of the damper (S105) in response to an internal combustion engine stop request (S101); and vibration damping control stop means that controls the electric motor to stop outputting the vibration damping torque (S107) if a frequency of the vibration damping torque becomes equal to or lower than √2 times as high as a resonance frequency of the damper (S106).SELECTED DRAWING: Figure 6
Patent JP-2016184833-A (JP)
Title: Receiver and reception method
Inventor: ASAHINA TSUTOMU
IPC: H04J11/00
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To allow for accurate estimation of the FFT start position, when all subcarriers received an OFDM signal subjected to phase shift modulation.SOLUTION: A receiver includes a FFT unit 103 performing FFT operation for a baseband signal generated by orthogonal detection for an OFDM signal, a transfer function power calculation unit 105 for calculating the power value of a transfer function by taking a complex conjugate for the data subjected to FFT operation, an IFFT unit 106 for acquiring the convolution operation result of an impulse response, by performing IFFT operation for the power value of a transfer function, a FFT start position deviation calculation unit 107 for calculating the FFT start position deviation, for the convolution operation result of an impulse response, and a FFT start position estimation unit 102 for estimating the FFT start position from the deviation of FFT start position.SELECTED DRAWING: Figure 1
Patent JP-2015110426-A (JP)
Title: Vehicle seat
Inventor: SUGIYAMA SHINJI
IPC: B60N2/64
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which suppresses discomfort feld by an occupant.SOLUTION: A vehicle seat includes a seat cushion and a seat back. The vehicle seat includes: left and right side frames 20 forming left and right frames of the seat back; a pressure receiving member 40 which is disposed between the left and right side frames 20 and receives a load from an occupant; and a drive mechanism 50 disposed at both left and right sides, the drive mechanism 50 which moves a left end part or a right end part of the pressure receiving member 40 from an initial position to an advance position at the front side or moves the left end part or the right end part from the advance position to the initial position. The pressure receiving member 40 includes: a first portion 40A which supports a lumbar part of the occupant; and a second portion 40B which supports the occupant at a higher position than the first portion 40A. The drive mechanism 50 is formed so as to move left and right end parts of the second portion 40B in a fore and aft direction. The pressure receiving member 40 further includes a third portion 40C which connects the first portion 40A with the second portion 40B.
Patent JP-2016184280-A (JP)
Title: Bidirectional serial bus switch and gate array
Inventor: ITO YUTA
IPC: G06F13/36
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: because transfer control has been performed according to a result of decoding a protocol in the past, it takes time for processing, and delay until output of an input signal is long; in addition, power consumption and manufacturing cost have increased because a circuit for decode processing has become complicated and large in scale.SOLUTION: A bidirectional serial bus switch that connects a plurality of devices in a bidirectional serial communication available manner comprises: means for monitoring the status of a bidirectional signal between a master device and a slave device; and means for controlling the bidirectional signal between the master device and the slave device according to the status monitoring.SELECTED DRAWING: Figure 1
Patent JP-2015171818-A (JP)
Title: Ligneous flame-retardant building material
Inventor: TACHIBANA HISAYA
IPC: C08L55/02
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant building material which realizes flame retardancy or self-extinguishing properties by blending a constituent resin without use of no flame retardant and is based on a ligneous ABS resin.SOLUTION: A self-extinguishing flame-retardant building material is composed of a ligneous resin molding which contains (A) 15-45 mass% of an ABS resin, (B) 20-40 mass% of a PVC resin and (C) 30-50 mass% of wood powder relative to the total of (A), (B) and (C) of 100 mass% and has deflection temperature under load of 85°C or higher and a burning time of 180 s or less and burning distance of 100 mm or smaller in a flame resistance test by JIS K6911 5.24A. Preferably, the material is an incombustible flame-retardant building material which contains 15-30 mass% of (A), 30-40 mass% of (B) and 40-50 mass% of (C) and has the deflection temperature under load of 85°C or higher, a burning time of 180 s or smaller and burning distance of 25 mm or smaller.
Patent JP-2016189400-A (JP)
Title: Method of manufacturing multilayer printed wiring board
Inventor: MIZUNO HIROKI
IPC: H05K1/18
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer printed wiring board capable of exhibiting good solder wettability in a through hole.SOLUTION: A method of manufacturing a multilayer printed wiring board forms a through hole in a laminated board, forms a metal film projecting in the radial direction of the through hole on the circumference thereof, forms a conductive portion by making a pin penetrate through the through hole, thereby causing plastic deformation of the metal film so as to cover the inner peripheral surface of the through hole, fuses solder on the laminated board surface, and then spreads the solder along the conductive portion and fills the through hole with the solder.SELECTED DRAWING: Figure 1
Patent JP-2016194822-A (JP)
Title: Server system and program thereof, and error check method
Inventor: KOMATSU SHIGEAKI
IPC: G06F17/30
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a server system or the like capable of checking whether or not a translation of a word is correct in text content presented by a user including the word translated into a plurality of languages.SOLUTION: The server system comprises: a text acquisition part 341 for acquiring text content data including translations thereof; a morpheme analysis part 342 for dividing the text content data into words; a dictionary checking part 343 for referring to a check dictionary including translations so as to check whether a translation in the text content is appropriate; a substitute word retrieval part 344 for retrieving, when determining use of at least one of the translation and a word corresponding thereto is not appropriate, a substitute word to be used instead of the inappropriate word via a network; and a presentation part 345 for presenting the inappropriate word and the substitute word in association with each other.SELECTED DRAWING: Figure 2
Patent JP-2016196828-A (JP)
Title: Addition liquid supply device for internal combustion engine
Inventor: SUYAMA KINGO
IPC: F01N3/08
Filed: 2015-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an addition liquid supply device for an internal combustion engine that can prevent deterioration of addition liquid in an addition valve and an addition liquid passage due to exhaust gas.SOLUTION: An engine 1 includes: a tank 210 for storing urea water; an urea addition valve 230 for injecting urea water into an exhaust passage 26; an urea water passage 240 for supplying the urea water in the tank 210 to the urea addition valve 230; and a pump 220 provided in the middle of the urea water passage 240. After stop of the engine, an urea addition control device 90 executes recovery control for recovering the urea water in the urea addition valve 230 and the urea water passage 240 to the tank 210 by driving the pump 220 with the urea addition valve 230 opened. When a starter 29 is driven while the recovery control has not been completed, an engine control device 80 closes the urea addition valve 230 through the urea addition control device 90.SELECTED DRAWING: Figure 1
Patent JP-2016197332-A (JP)
Title: Information processing system, information processing method, and computer program
Inventor: IZUMITANI TOMONORI
IPC: G06F17/30
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide information that has a higher utility value for a user.SOLUTION: An information processing system 10 comprises: a designated word count acquisition unit for referring to an information table in which item identification information that is identification information pertaining to items whose values change in a time series, document identification information that is identification information pertaining to a document that contains at least one or more sentences, and a designated word count that is a predefined number of designated words included in a document are correlated, and acquiring a designated word count that corresponds to specific item identification information from the information table; a correlation degree acquisition unit for acquiring the time-series change of a value corresponding to item identification information, and acquiring the degree of correlation between the number of pieces of document identification information that contains a search word by which the number of pieces of document identification information that contains a search word inputted and correlated to specific item identification information is extracted from the information table, and the time-series change; and an index value acquisition unit for acquiring an index value indicating the degree of correlation between the search word and the item identification information on the basis of the degree of correlation acquired by the correlation degree acquisition unit and the designated word count acquired by the designated word count acquisition unit.SELECTED DRAWING: Figure 2
Patent JP-2015159310-A (JP)
Title: Electrostatic chuck with polymer protrusions
Inventor: RICHARD A COOKE
IPC: H02N13/00
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck that includes protrusions on its surface for mounting a substrate.SOLUTION: The electrostatic chuck comprises a surface layer activated by a voltage in an electrode to form an electric charge to electrostatically clamp a substrate to the electrostatic chuck. The surface layer includes a plurality of polymer protrusions 101, and a charge control layer 102 to which the plurality of polymer protrusions adhere. The plurality of polymer protrusions extend to a height above portions of the charge control layer surrounding the plurality of polymer protrusions to support the substrate upon the plurality of polymer protrusions during electrostatic clamping of the substrate.
Patent JP-2016198733-A (JP)
Title: Linear vibration motor
Inventor: KATADA YOSHINORI
IPC: H02K33/16
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To stabilize operation characteristics of a linear vibration motor by solving a deviation of a supporting position of a spring end portion.SOLUTION: A linear vibration motor 1 includes: a movable element 10 equipped with a magnet 2 and a weight 3; a frame body 4 which supports the movable element 10 so as to reciprocate and vibrate; a coil 5 which is fixed to the frame body 4, and adds driving force for vibrating the movable element 10 to the magnet 2; and a coil spring 6 which is provided between the frame body 4 and the movable element 10. On one or both of the movable element 10 and the frame body 4, a supporting portion 20 for supporting an end portion 6A of the soil spring 6 is provided. The supporting portion 20 is equipped with a tapered surface 21 inclined to a center axis 6P of the coil spring 6 at a fixed angle. The end portion 6A of the coil spring 6 abuts on the tapered surface 21 to be supported.SELECTED DRAWING: Figure 1
Patent JP-2016199523-A (JP)
Title: Lipophilic component-containing patch
Inventor: SATO HIDETSUGU
IPC: A61K47/08
Filed: 2015-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a patch that has adhesiveness, stably holds an active ingredient, and can efficiently transfer the active ingredient to the skin.SOLUTION: The patch comprises an active ingredient-containing layer comprising: an active ingredient; at least one lipophilic component selected from the group consisting of myristic acid alkyl, emu-oil, squalane and argan oil; an acrylic polymer compound comprising a carboxyl group; and a polyvalent metal crosslinking agent of 0.01 wt.% or more and less than 0.1 wt.%.SELECTED DRAWING: None