baber/WOPTO huggingface dataset:
Patent JP-2017169145-A (JP)
Title: Semiconductor device, maintenance device, and maintenance method
Inventor: WAKEBE AKIHISA
IPC: H03K17/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To control characteristic fluctuation by measuring parameters representing characteristic fluctuation of a semiconductor element, and then predicting the life of the semiconductor element based on the measurement results.SOLUTION: A semiconductor device 100 includes a semiconductor element 10 formed on a substrate having a polytype crystal structure, a measurement unit 20 including a first measurement section 21 for measuring the overshoot time of the gate voltage of the semiconductor element, and a second measurement section 22 for measuring the threshold voltage and ON voltage of the semiconductor element, a prediction unit 30 for predicting the life of the semiconductor element based on the measurement results from the measurement unit, and an adjustment unit 12 for changing the resistance value of a gate resistor Rg for connection to the gate G of the semiconductor element, based on the prediction results from the prediction unit. Life of the semiconductor element can be prolonged by changing the resistance value of a gate resistor in the adjustment unit, thereby adjusting the overshoot time of the gate voltage.SELECTED DRAWING: Figure 1
Patent JP-2016153369-A (JP)
Title: Sintered body
Inventor: YANO TOYOHIKO
IPC: C04B35/50
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a sintered body that shows excellent resistance to halogen-based plasma and is useful as a constituent material of a semiconductor manufacturing apparatus such as an etching apparatus.SOLUTION: A sintered body contains an oxyfluoride of yttrium. The oxyfluoride of yttrium is preferably YOF and/or YOF. The sintered body preferably has a relative density of 70% or more and an open porosity of 10% or less, and has a three-point bending strength of 10-300 MPa. A method of manufacturing a sintered body includes the steps of: obtaining a molded article of a raw material powder containing an oxyfluoride of yttrium; and sintering the molded article under a pressure of 5-100 MPa and at a temperature of 800-1,800°C to obtain a sintered body.SELECTED DRAWING: None
Patent JP-2017173493-A (JP)
Title: Map display system, map display method, and program
Inventor: YAMADA TOSHIYUKI
IPC: G06Q30/02
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an effective advertisement distribution on a map.SOLUTION: A map display system, which displays a map, includes: acquisition means that acquires advertisement information of a predetermined facility present within a prescribed range from a current location of a user; display means that displays a display component for distributing an advertisement based on the advertisement information acquired by the acquisition means on the map including the current location; and giving means that, when the display component displayed by the display means is selected by the user, gives the user a prescribed score.SELECTED DRAWING: Figure 2
Patent JP-2017178481-A (JP)
Title: Elevator system and control method of elevator system
Inventor: CHAREEIGITTO CHARAMUPOON
IPC: B66B1/18
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an elevator system which can receive priority operation service from any floor in a building, and a control method of the elevator system.SOLUTION: An elevator system for integrally managing a plurality of sets of elevators comprises: a terminal device which can register a call of priority operation service; a control part for moving a priority operation elevator which is selected out of a plurality of sets of the elevators to a floor at which a user of the priority operation service boards in the elevator by receiving the call registration of the priority operation service from the terminal device, and making is standby in a door-closed state; and a detection part for detecting that the user approaches the inside of a constant range with respect to the priority operation elevator which is in the standby. Then, a control part performs the priority operation service to a destination floor of the user of the priority operation elevator by receiving a detection result of the detection part.SELECTED DRAWING: Figure 1
Patent JP-2017183005-A (JP)
Title: Lighting fixture
Inventor: YAMADA NAOYUKI
IPC: F21S8/02
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an embedded lighting fixture capable of irradiating two directions such as a downward direction and a wall surface direction, without enlarging a lamp body.SOLUTION: A lighting fixture includes a first light source part 21 having a light-emitting element, and a second light source part 31 having a light-emitting element. The lighting fixture has a reflection part 41 having an opening part 48 and a reflection surface 47 continuing from the opening part 48. The reflection part 41 has a first emission port 42 configured to emit light of the first light source 21, and a second emission port 43 configured to emit light from the second light source part 31. The first light source 21 and the second light source 31 are arranged so that an optical axis L1 of the first light source part 21 and an optical axis L2 of the second light source 31 makes a right angle or an acute angle. Light from the first light source part 21 and second light source part 31 is emitted from the opening part 48.SELECTED DRAWING: Figure 4
Patent JP-2017183966-A (JP)
Title: Crystal oscillator
Inventor: ANDO MOTOHARU
IPC: H03B5/32
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a crystal device capable of reducing adhesion of an insulating resin to a surface facing the side opposite to a substrate part of an integrated circuit element, and suppressing peeling of the integrated circuit element due to adhesion of the insulating resin and change in electric characteristics.SOLUTION: A crystal oscillator comprises: an element mounting member 110 including a substrate part 110a; a crystal element 120 and an integrated circuit element 150 mounted on the substrate part 110a; a lid 130 joined to the element mounting member 110; a frame part 160 provided on a lower surface of the substrate part 110a in a plan view; and an insulating resin 180 provided between a side surface of the integrated circuit element 150 and an inner wall surface of the frame part. A method for manufacturing the crystal oscillator comprises the steps of: forming a coat layer repelling the insulating resin 180 on a surface facing the side opposite to the substrate part 110a of the integrated circuit element 150; dropping the insulating resin 180 between the side surface of the integrated circuit element 150 and the inner wall surface of the frame part 160; and curing the insulating resin 180.SELECTED DRAWING: Figure 1
Patent JP-2016200278-A (JP)
Title: Oscillation segment
Inventor: HEIKO SCHREIBER
IPC: F16H1/32
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation segment.SOLUTION: An oscillation segment 24 includes a rolling bearing surface enabling the oscillation segment to be mounted on a rolling body 23 of a rolling bearing, and a tooth bearing surface 28 on the opposite side to the rolling bearing surface 30. In the oscillation segment for a segmented bearing ring, a tooth 7 is pivotally supported on the tooth bearing surface; the tooth bearing surface 28 has at least one circular surface portion for at least one tooth 7; and the center of the radius of the circular surface portion is at least substantially matched with the rolling bearing surface 30.SELECTED DRAWING: Figure 2
Patent JP-2017187070-A (JP)
Title: Valve opening/closing system and central control device
Inventor: SAITO HITOSHI
IPC: F16K31/42
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for electrical wiring exclusive for a forced closing operation at a valve opening/closing system capable of performing a forced closing operation.SOLUTION: There is provided a valve opening/closing system comprising: a site/center changing-over manual valve; a manual valve for an opening/closing operation; an opening/closing changing-over electrical driving valve for causing the manual valve to be opened or closed on the basis of an electrical driving signal and invalidating the manual valve for the opening/closing operation when the closing operation is performed; and a central control unit. The central control unit comprises: an opening/closing operation part; a forced operating part; an interlock part; and an opening/closing information converting part for outputting the electrical driving signal based on the opening/closing operation instruction transmitted from the interlock part to the opening/closing changing-over electrical driving valve. The interlock part acquires a changing-over state of the site/center changing-over manual valve and in the case when the valve is changed over to a center control side, it transmits the opening/closing operation instruction and the forced closing operation instruction to the opening/closing information converting part, and in the case when the valve is changed over to the site, it cuts off the opening/closing operation instruction and transmits the forced closing operation instruction to the opening/closing information converting part.SELECTED DRAWING: Figure 1
Patent JP-2017184922-A (JP)
Title: Game machine
Inventor: HIRASAWA TAKUMA
IPC: A63F7/02
Filed: 2016-04-02
Abstract: PROBLEM TO BE SOLVED: To enhance amusement of games.SOLUTION: A game machine includes: movable accessories 1511 to 1517; a base 1501 which is disposed around the movable accessory 1517 and which is for protecting the movable accessories 1511 to 1517; and positioning members 2702 and 2704. The positioning members 2702 and 2704 are disposed between the base 1501 and base members 1520 and 1522 supporting the movable accessories 1511 to 1517.SELECTED DRAWING: Figure 26
Patent JP-2016120400-A (JP)
Title: Game machine
Inventor: SASADA YUJI
IPC: A63F5/04
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a game under a bonus state from becoming monotonous.SOLUTION: When an RB is determined as an internal winning pattern combination during a bonus state, a main CPU (31) of a slot machine (1) sets a high RT game state flag to on and increases a winning probability of a replay. When an internally won RB is won, the main CPU (31) sets the high RT game state flag to off and decreases the winning probability of a replay. When bonus completion conditions are satisfied, the main CPU (31) completes a bonus state while maintaining information of the high RT game state flag during the bonus state, and shifts to a non-bonus state.SELECTED DRAWING: Figure 2
Patent JP-2017187404-A (JP)
Title: Distortion predicting method for rubber
Inventor: NAKANO SHINYA
IPC: G01N3/40
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a distortion predicting method that predicts deformation resistance of rubber with a high degree of accuracy.SOLUTION: The distortion predicting method for rubber includes: a preparation step (STEP 1) of preparing a relational expression among a hardness degree, crosslinking density of monosulfide bond and deformation; an acquisition step (STEP 2) of acquiring a rubber hardness degree and the crosslinking density of monosulfide bond; and a deformation predicting step (STEP 3) of predicting the deformation by the relational expression between the rubber hardness degree and the crosslinking density of monosulfide bond. This relational expression is obtained through a regression analysis with setting each hardness degree measurement of multiple rubber test pieces differing in compositions and a crosslinking density measurement of monosulfide bond as independent variables and setting each deformation measurement of the multiple rubber test pieces as a dependent variable. A periodically varying dynamic load is applied to the rubber test pieces, each deformation quantity of the rubber test pieces is measured and then a deformation measurement is obtained from the deformation quantity.SELECTED DRAWING: Figure 2
Patent JP-2017185942-A (JP)
Title: Vehicular display device
Inventor: SAKAI YOSHITAKE
IPC: B60K35/00
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To suppress a driver from collapsing a driving posture which is caused by a visible image that is formed.SOLUTION: A vehicular display device (10) includes display means (11, 12) which display a screen by forming a visible image in a cabin (1) of a vehicle, a sensor (14) which detects behavior of driver's hand of a vehicle, and a control means (13) which, when an operation action in a screen by the driver's hand is detected by the sensor, controls the display means so that a formation position of the visible image approaches the driver.SELECTED DRAWING: Figure 1
Patent JP-2016154253-A (JP)
Title: Semiconductor device manufacturing method
Inventor: ICHIJO MITSUHIRO
IPC: H01L21/316
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having favorable electric characteristics.SOLUTION: In a semiconductor device, by using a gate insulation layer which has a hydrogen concentration less than 6×10atoms/cmand a fluorine concentration equal to or more than 1×10atoms/cmfor a gate insulation layer which contacts an oxide semiconductor layer for forming a channel region, an amount of hydrogen discharged from the gate insulation layer is reduced and diffusion of hydrogen to the oxide semiconductor layer can be prevented. In addition, since fluorine can desorb hydrogen existing in the oxide semiconductor layer to reduce a hydrogen concentration in the oxide semiconductor layer, the semiconductor device having favorable electric characteristics can be provided.SELECTED DRAWING: Figure 1
Patent JP-2017189425-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To improve amusement of a performance using identification information.SOLUTION: A game machine displays, in a specific performance execution area 60, an image panel 61 which is covered by a panel 62 with characters 1 to 8 as presentation symbols. When a performance symbol is determinately displayed on a variable display area 94, the panel 62 corresponding to the performance symbol which has been determinately displayed is changed from a closed state to a destroyed mode, and a frame open performance in which visible areas in the image panel 61 increases, is executed. Then, the frame open performance is executed over a plurality of times of variable displays, and when all the panels 62 are destroyed and the entire image panel 62 becomes visible, a character image "Chance" which is an advantageous content to a player is displayed.SELECTED DRAWING: Figure 5
Patent JP-2017193126-A (JP)
Title: Concrete wall cutting device
Inventor: NISHIYAMA KOICHI
IPC: E01D19/10
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a concrete wall cutting device which can cut simultaneously in parallel in vertical and horizontal directions a concrete wall being continuous over a considerable length in the extending direction using a wire saw to efficiently dismantle the concrete wall.SOLUTION: A concrete wall cutting device used when an existing concrete wall balustrade 50 installed continuously in the extending direction is cut for each predetermined length using wire saws 21 and 31 to be dismantled and removed, is provided with a horizontal rotation drive mechanism 20 and a vertical rotation drive mechanism 30 so that the wire saw 21 for horizontal cutting and the wire saw 31 for vertical cutting can be rotationally driven at the same time to cut the existing wall balustrade 50 in parallel in the horizontal direction L and the vertical direction H. The horizontal rotation drive mechanism 20 and the vertical rotation drive mechanism 30 are respectively provided with a horizontal drive pulley 22 or a vertical drive pulley 32 which can be rotated by a driving part 40 about a rotary drive shaft 41 arranged in a width direction W perpendicular or substantially perpendicular to the wall balustrade 50.SELECTED DRAWING: Figure 1
Patent JP-2017196746-A (JP)
Title: Recording information processing device, recording information processing method, and inkjet recording device
Inventor: KOBAYASHI TOMOKI
IPC: B41J2/01
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device that can reduce data volumes of recording information by which recording is performed on a recording medium and reduce bands for transmitting the recording information.SOLUTION: Recording level information generating means 202 generates recording level information representing ink amounts to be applied to a certain area in a recording medium. Recording timing information generating means 201 generates recording timing information indicating timing at which ink is applied to the certain area. Recording information synthesizing means 203, when the ink amounts to be applied to the certain area in the recording medium are equal to the maximum value or the minimum value, outputs as the recording information the recording level information. The recording information synthesizing means 203, when the ink amounts to be applied to the certain area are not equal to the maximum value or the minimum value, outputs, as the recording information, information made by replacing part of the recording level information with at least part of the recording timing information and synthesizing the recording timing information with the recording level information.SELECTED DRAWING: Figure 3
Patent JP-2017199971-A (JP)
Title: Transmission system and antenna system
Inventor: MAEHATA TAKASHI
IPC: H03M3/02
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of transmitting a control signal on a signal transmission path for transmitting output of a ΔΣ modulator.SOLUTION: A transmission system includes: a signal processing device 2 for transmitting a ΔΣ modulation signal obtained by applying ΔΣ modulation to a transmission signal; a radio device 3 for receiving the ΔΣ modulation signal; and a signal cable 4 on which the ΔΣ modulation signal is transmitted between the signal processing device 2 and the radio device 3. The signal processing device 2 gives a control signal on control of the radio device 3 to the signal cable 4, and thereby transmits the control signal through the signal cable 4 to the radio device 3. Quantization noise of the ΔΣ modulation signal is suppressed at a frequency of the control signal.SELECTED DRAWING: Figure 3
Patent JP-2017195791-A (JP)
Title: Fish reef and installation method of the same
Inventor: ABE TOYOTARO
IPC: A01K61/00
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a fish reef that is hard to be affected by ocean wave and tidal current without diving in the seabed and performing a lot of work.SOLUTION: This fish reef 1 includes a body part 2 comprising concrete, and multiple anchor parts 3 protruding downward from the lower surface of the body part 2 and thrusted in the ground of the seabed 7. The anchor part 3 can support the body part upward from the seabed while the tip is struck in the seabed, and is fixed in the vicinity of the lower edge of the body part so as to be penetrated in the ground of the seabed 7 by the own weight of the body part or the vertical force applied to the own weight and the body part. The installation of this fish reef is performed such that the body part is lifted with the anchor part and sunk to the seabed, the body part is supported upward from the seabed while the tip of the anchor part is struck in the seabed, and the anchor part is penetrated in the ground of the seabed 7 by applying the vertical force or vibration to the body part.SELECTED DRAWING: Figure 1
Patent JP-2017201052-A (JP)
Title: Metal powder production method
Inventor: SAKAIDA SHUN
IPC: B22F1/02
Filed: 2016-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a metal powder production method that makes it possible to produce metal powder at low cost which has good oxidation resistance, is not gelated, can be fired at low temperature, and is suitable for FE/PE application.SOLUTION: The metal powder production method is provided in which a heat treatment of a mixed solution containing a noble metal compound containing a carboxyl group such as silver oxalate, alkyl diamine such as N,N-dimethyl-1,3-propane diamine, n-hexylamine and n-dodecylamine, and Cu powder 1 is started when a concentration of copper ions in the mixed solution is 0.016 g/L or less, noble metal nanoparticles 2 are deposited to the Cu powder 1 to produce metal powder. The Cu ion concentration is controlled by a stirring time upon mixing, oxygen concentration of the Cu powder, and the like.SELECTED DRAWING: Figure 1
Patent JP-2016194928-A (JP)
Title: Storage system
Inventor: UEHARA TAKESHI
IPC: G06F11/10
Filed: 2016-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique for calculating a redundant code.SOLUTION: A storage system 30 includes: a first controller 20; and multiple storage devices 50 constituting RAID. Each one of the storage devices includes non-volatile memory chips 55 and a controller 60. When the controller 20 receives a request to update first data to second data, the controller 60 of the first storage device stores the second data in an area different from the area where the first data is stored, and generates an intermediate parity from the first and second data. The controller 60 of the second storage device storing a first parity corresponding to the first data receives the intermediate parity, generates a second parity from the intermediate parity and the first parity, and stores the second parity in the second storage device. The controller 60 of the first storage device defines the area where the first data is stored as a deletion target area after the storage of the second parity.SELECTED DRAWING: Figure 1
Patent JP-2017203721-A (JP)
Title: Vibration detection device and abnormal sound determination device
Inventor: SAIDA HIROYUKI
IPC: G01H17/00
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a vibration detection device and an abnormal sound determination device which precisely bring a vibration sensor into contact with a detected body, so as to be able to accurately detect the vibration of the detected body.SOLUTION: A vibration detection device 10 includes: a contact 12 contacting with a shift lock 40 for generating an abnormal sound; a piezo microphone 11 which contacts with the contact 12, so as to detect vibration according to the abnormal sound generated by the shift lock 40 via the contact 12; and a spring 17 for biasing the contact 12 in a direction of the shift lock 40. The vibration detection device 10 also includes a fixing member 10A for fixing the shift lock 40, the contact 12, the piezo microphone 11, and the spring 17.SELECTED DRAWING: Figure 4
Patent JP-2017208652-A (JP)
Title: Detection device and detection method
Inventor: NOMURA KEIJI
IPC: H04L12/70
Filed: 2016-05-17
Abstract: PROBLEM TO BE SOLVED: To detect a state change of a route possibly related to aggression, which cannot be observed directly by response to a probe packet transmitted from own AS.SOLUTION: A probe transmission reception unit 15a transmits a probe packet to each node constituting a route to a specified destination, a calculation unit 15c calculates a feature amount representing the state of each node from a responce to a probe packet received from each node, a detection model management unit 15d builds a detection model reflecting correlation of feature amount between nodes, a detection execution unit 15e detects change of correlation between nodes, by using a detection model built by the detection model management unit 15d, and a feature amount calculated by the calculation unit 15c from a response to a probe packet received after the detection model was built.SELECTED DRAWING: Figure 1