baber/WOPTO huggingface dataset:
Patent JP-2018194037-A (JP)
Title: Flow passage selector valve
Inventor: KIBUNE HITOSHI
IPC: F25B41/04
Filed: 2017-05-12
Abstract: To provide a flow passage selector valve which can effectively suppress vibration of a rotary valve element caused by pulsation accompanying a high-pressure refrigerant while achieving a reduction in pressure loss or the like, and thereby can improve sealability of a low-pressure side U-turn communication passage to make it difficult to cause valve leakage.SOLUTION: A flow passage selector valve has: a cylindrical main valve housing; a valve seat surface provided at a lower surface side of the main valve housing; four ports opened on the valve seat surface; and a rotary valve element 20 which is rotatably disposed in the main valve housing and has a lower surface facing the valve seat surface. In the rotary valve element 20, a low-pressure side U-turn communication passage through which low-pressure fluid circulates is provided to selectively provide communication between the four ports, and a high-pressure passage forming member 40, in which a high-pressure side U-turn communication passage 41 through which high-pressure fluid circulates is provided, is housed and held to be slidable in a vertical direction.SELECTED DRAWING: Figure 7
Patent JP-2018193505-A (JP)
Title: Silicone-modified epoxy resin composition and semiconductor device
Inventor: KAWAMURA NORIFUMI
IPC: C08G59/62
Filed: 2017-05-19
Abstract: To provide a resin composition for semiconductor sealing, which maintains excellent thermal stability and high temperature and high humidity resistance and is capable of suppressing cracking and peeling by lowering an elastic modulus.SOLUTION: A silicone-modified epoxy resin composition contains: (A) a cyanate ester compound having two or more cyanato groups in one molecule; (B) a silicone-modified epoxy resin obtained by a hydrosilylation reaction between an alkenyl group-containing epoxy compound and an organopolysiloxane of a specific formula; and (C) a phenolic compound having two or more phenolic hydroxyl groups in one molecule and/or a silicone-modified phenolic resin obtained by a hydrosilylation reaction between an alkenyl group-containing phenolic compound and the organopolysiloxane. A molar ratio of epoxy groups in the epoxy resin to cyanato groups in the cyanate ester compound and a molar ratio of phenolic hydroxyl groups in the phenolic compound to cyanato groups in the cyanate ester compound are in specific ranges, respectively.SELECTED DRAWING: None
Patent JP-2018198243-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: FUJII HIROMOTO
IPC: H01L21/8234
Filed: 2017-05-23
Abstract: To provide a semiconductor device capable of suppressing injection of hot carriers into a gate insulation layer in a simple manufacturing process and improving a high off voltage, and a manufacturing method for the same.SOLUTION: In a plan view, a first comb section of an n-type well region NWL and a second comb section of a pdrift region DFT engage with each other. Therefore in a plan view, a p-n junction of the n-type well region NWL and the pdrift region DFT has a zigzag configuration. The p-n junction configured by the n-type well region NWL and the pdrift region DFT extends from a main surface MS to a bottom face BWS of an isolation groove TNC along a source side sidewall SWS of the isolation groove TNC.SELECTED DRAWING: Figure 6
Patent JP-2018198262-A (JP)
Title: Surface mounting apparatus
Inventor: UESUGI AKIYASU
IPC: H05K13/02
Filed: 2017-05-24
Abstract: To improve productivity in the case of mounting N (N≥2) components, from components loaded on a tray, on each of a plurality of base plates.SOLUTION: A surface mounting apparatus 2 comprises: a mounting section (head unit 12 and head carrying section 13) for sticking fast to a tray component E loaded on a tray 54 supplied from a tray component supply apparatus 4 and, then, mounting the stuck tray component on a base plate P; and a control section 31 that in the case of mounting N (N≥2) tray components E on each of a plurality of base plates P, makes, when tray components E whose number is equal to or larger than 1 and smaller than N remain on the tray 54 after N tray components E are mounted on one base plate P, the mounting section move the remaining tray components E to a location other than the tray 54 and makes the moved remaining tray components E mounted on the next base plate P.SELECTED DRAWING: Figure 6
Patent JP-2018207639-A (JP)
Title: Electric drive device, and electric power steering device
Inventor: SUNAGA TAKASHI
IPC: H02K11/215
Filed: 2017-06-01
Abstract: To provide an electric drive device and an electric power steering device capable of improving efficiency in assembly work.SOLUTION: An electric drive device 1 comprises: an electric motor 30; and an ECU 10 provided at an anti-load side of a shaft for the purpose of driving and controlling the electric motor 30. Motor connection terminal pieces have heights that are different from one another from a power substrate 25 .SELECTED DRAWING: Figure 7
Patent JP-2018201412-A (JP)
Title: Double bearing reel
Inventor: TAKECHI KUNIO
IPC: A01K89/015
Filed: 2017-06-05
Abstract: To provide improved operability of the casting control mechanism of a double bearing reel.SOLUTION: A double bearing reel 100 has a reel body 1, a first side cover 8 and a casting control mechanism 6. The reel body 1 has a first side plate 7a, and a second side plate 7b which is provided at an interval in the axial direction of the first side plate 7a and a spool shaft 2. The first side cover 8 is arranged to cover the first side plate side 7a of the reel body 1, and has a cover part 10 located outside the first side plate 7a in the axial direction, a swelling part 11 which swells outward from the cover part 10 in the axial direction, and a first boss part 13 which is formed to protrude outward in the axial direction from the swelling part 11 and into which the spool shaft 2 is inserted. The casting control mechanism 6 has an operation member 32 which is attached to the first boss part 13 to be movable in the axial direction and whose outer periphery partly protrudes from the swelling part 11 when seen from the axial direction.SELECTED DRAWING: Figure 3
Patent JP-2018207682-A (JP)
Title: Electric vehicle charge mechanism
Inventor: Yasuhara shigenobu
IPC: H02J7/00
Filed: 2017-06-05
Abstract: To provide an electric vehicle charge mechanism which securely locks (connects) a charge connector to a charge unit, enabling easy confirmation thereof.SOLUTION: The charge mechanism includes: a lock mechanism 5 which transfers a charge connector 31 to a first state, in which the charge connector can be attached and detached to/from a socket 13 of an electric vehicle 2, and a second state, in which the omission of the charge connector from the socket is suppressed in an electric conduction state of the socket and the charge connector; and a displacement mechanism 6 which displaces the socket to a first posture in which, in the first state, the socket is oriented either in the horizontal direction or obliquely upward of the vehicle height direction than the horizontal direction, and a second posture in which, in the second state, the socket is oriented obliquely downward of the vehicle height direction than the horizontal direction.SELECTED DRAWING: Figure 4
Patent JP-2017184266-A (JP)
Title: Video decoder with enhanced cabac decoding
Inventor: KIRAN MISRA
IPC: H04N19/593
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To reduce computational complexity associated with CABAC encoding and/or decoding.SOLUTION: Context adaptive binary arithmetic coding includes at least two decoding modes in a decoder. A first mode decodes a bitstream on the basis of probability estimation based on a decoded current syntax element. A second mode decodes a bitstream not on the basis of the primality estimation based on a decoded current syntax element. The context adaptive binary arithmetic coding decodes an intra prediction mode using the first mode if the current syntax element is intra-coded and selecting whether or not to use a list of the intra prediction mode to decode the intra prediction mode, and the list of the intra prediction mode is determined on the basis of an intra mode determined before. Further, data indicating an intra prediction mode of a target block is decoded using the second mode.SELECTED DRAWING: Figure 10
Patent JP-2017198341-A (JP)
Title: Boil-off gas recovery system
Inventor: YUASA SHINYA
IPC: F17C13/04
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To efficiently recover boil-off gas in a liquefied gas carrier.SOLUTION: BOG in a cargo tank 11 is sent as cooling side gas to a heat exchanger 14 through a first pipe 12, and additionally compressed in a multistage high-pressure gas compressor 15. Medium-pressure BOG is extracted from an intermediate stage of the high-pressure gas compressor 15, transferred as cooled side gas to the heat exchanger 14 through a second pipe 16, cooled, expanded by a Joule-Thomson valve 17, partially liquefied, and transferred to a separator 18. A gas component separated by the separator 18 is returned to the first pipe 12 on the upstream side of the heat exchanger 14 via a pressure adjustment valve 19, and a liquid component is returned to the cargo tank 11 by using a transfer pump 21.SELECTED DRAWING: Figure 1
Patent JP-2019003231-A (JP)
Title: Temporary stop charge adjustment method and temporary stop charge adjustment software
Inventor: WATANABE HIROMI
IPC: G08G1/017
Filed: 2017-06-09
Abstract: To provide infrastructure for temporarily stopping a vehicle on the road safely.SOLUTION: A temporary stop charge adjustment method includes: a preparation step having a first preparation step of preparing a detection device capable of detecting that a vehicle has stopped in a temporarily stoppable area, instead of a conventional parking system; a detection step of outputting detection information corresponding to a specific vehicle that stops in a temporary stoppable area when the detection device detects that the vehicle has stopped in a temporarily stoppable area; and a charging step of charging a temporary parking fee to a user of the specific vehicle corresponding to the detected information, and executes the charging step when the detection step is executed and the detection information is outputted.SELECTED DRAWING: Figure 1
Patent JP-2018008685-A (JP)
Title: Prediction method and system for structure repair in heavy maintenance of aircraft
Inventor: JAMES M ETHINGTON
IPC: G06Q50/30
Filed: 2017-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of creating a predictive model for structure repair in heavy maintenance in a fleet of aircraft including a structural component.SOLUTION: A method 90 includes a qualifying step 100 for a qualification data set of fatigue-related parameters calculated from the data collected during a first group of flights of a first aircraft that experiences a replacement of a structural component in heavy maintenance. The method also includes a receiving step 106 for a qualified selection of the fatigue-related parameters, and a verifying step 110 for a verification data set of the qualified selection of the fatigue-related parameters, which is calculated from the data collected during a second group of flights of a second aircraft that experiences heavy maintenance without replacement of the structural component. The method further includes a receiving step 116 for a set of verified and qualified fatigue-related parameters, and building 120 of a predictive model for structure repair in heavy maintenance by using a training data set of the verified and qualified fatigue-related parameters, which is calculated from the data collected during additional flights of the fleet.SELECTED DRAWING: Figure 3
Patent JP-2019006909-A (JP)
Title: Liquid ink composition
Inventor: MURAKAMI YOSHINARI
IPC: B32B27/40
Filed: 2017-06-26
Abstract: To provide a liquid ink composition that has excellent viscosity stability in both one-liquid type that does not use a curing agent and a two-liquid type that uses a curing agent, while maintaining basic performances such as blur test, plate fogging test, printability such as density stability, laminate strength, retort resistance, in gravure printing or flexographic printing.SOLUTION: A liquid ink composition contains a binder resin (A), an organic solvent (B), and a hydroxy carboxylic acid (C).SELECTED DRAWING: None
Patent JP-2017216695-A (JP)
Title: Patch panel assembly
Inventor: TAKEUCHI KENICHIRO
IPC: H04Q1/06
Filed: 2017-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a new device and system that facilitate access to a communication adaptor and/or cable supported by a communication patching device and system.SOLUTION: A patch panel device 110 and a communication patching system 100 facilitate access to a communication connector, an adaptor and/or a port 7 supported inside a housing 2. The system can include one or more devices. Each of the devices includes connection means for supporting the communication connector, adaptor and/or port. The system may include a device for managing cable operably connected with the communication connector, adaptor and/or port.SELECTED DRAWING: Figure 1A
Patent JP-2019007927-A (JP)
Title: Gas chromatograph mass spectrometer
Inventor: SHIMOMURA MANABU
IPC: G01N27/62
Filed: 2017-06-28
Abstract: To reduce energy for controlling the temperature of a column in a GC-MS.SOLUTION: A column 14 provided in such a way that a heat source part 17 including a heater is made to adhere closely to the column is arranged inside a vacuum chamber 40 where a mass analysis unit 20 including an ion source 22, a quadrupole mass filter 24, etc., is arranged, and the terminal of the column 14 is connected to the ion source 22. A power supply unit 41 supplies heating electric power to the heater under control of a control unit 42, and the heater is heated, so that the column 14 is temperature-controlled. Since the heat source unit 17 is installed in the vacuum atmosphere, high heat insulation performance is obtained without using a heat insulating material. Consequently, it is possible to suppress the amount of electric power supplied to the heater and reduce analysis costs when performing the same temperature-rise analysis as in the conventional art. Furthermore, the degree of freedom of a temperature profile increases as responsiveness of temperature rise is excellent.SELECTED DRAWING: Figure 1
Patent JP-2019012661-A (JP)
Title: Monitoring device and remote control device
Inventor: IMAYOSHI CHIZURU
IPC: H05B37/02
Filed: 2017-06-30
Abstract: To provide a device capable of clearly and easily confirming the status of a lighting equipment monitor and lighting equipment.SOLUTION: A monitoring device 100 includes a monitoring LED 11 as a monitor light source, a receiving circuit 35, a notifying unit 110, and a control circuit 27. The notifying unit 110 also serves as the monitoring LED 11. The monitoring device 100 monitors the state of an emergency light 1 which is a device. The monitoring LED 11 performs notification of the state of the emergency light 1 according to the light emission state. The receiving circuit 35 receives, from a remote control transmitter 13, a request radio signal requesting the light emission state of the monitoring LED 11. When the receiving circuit 35 receives the request radio signal, the control circuit 27 performs notification of the light emission state of the monitoring LED 11 by using the monitoring LED 11 which is the notifying unit 110.SELECTED DRAWING: Figure 6
Patent JP-2019016869-A (JP)
Title: Imaging device, camera-equipped drone, mode control method, and program
Inventor: HARADA TAKESHI
IPC: B64C27/08
Filed: 2017-07-05
Abstract: To realize a configuration for performing switching between an image photographing mode and an image transfer mode in response to satisfaction of a mode switching condition, and performing communication in accordance with different communication protocols in respective modes.SOLUTION: An embodiment has a control unit which executes mode switching between an image photographing mode and an image transfer mode. The control unit determines whether or not a prespecified mode switching condition is satisfied and executes a process of performing switching from the image photographing mode to the image transfer mode in a case where the mode switching condition is satisfied. With a connected drone main body control device, communication according to a PTP is executed in the image photographing mode, and communication according to a mass storage class (MSC) is executed in the image transfer mode.SELECTED DRAWING: Figure 3
Patent JP-2019016956-A (JP)
Title: Imaging apparatus, control method thereof, program, and storage medium
Inventor: UEGURI TOSHIAKI
IPC: H04N5/225
Filed: 2017-07-07
Abstract: To provide an imaging apparatus which can encourage a subject to direct the line of sight toward a lens more precisely.SOLUTION: An imaging apparatus includes an imaging unit, an instruction unit that issues an imaging instruction, and a control unit that performs control so as to perform notification operation by a member on an optical path of a subject light to the imaging unit or a member surrounding the optical path when an imaging instruction is made in a state in which a predetermined condition is satisfied for self photography by a photographer and perform imaging by the imaging unit without performing the notification operation when an imaging instruction is made in a state in which the predetermined condition is not satisfied.SELECTED DRAWING: Figure 2
Patent JP-2019016982-A (JP)
Title: Differential amplifier circuit
Inventor: ITABASHI NAOKI
IPC: H03F1/02
Filed: 2017-07-10
Abstract: To provide a differential amplifier circuit capable of stabilizing characteristics with respect to each of fluctuations of two types of power supply voltages.SOLUTION: A differential circuit 10 includes: a resistor 17 having one end connected to a first power supply line and the other end connected to one end of a resistor 15 and one end of a resistor 16; and a variable current source Csv1 for supplying a first compensation current independent of a first current and a second current to the resistor 17 according to a voltage value of the first power supply line and a voltage value of a second power supply line.SELECTED DRAWING: Figure 2
Patent JP-2017201985-A (JP)
Title: Foam stabilizer for sparkling drink
Inventor: NAKAMURA SOSAKU
IPC: A23L2/02
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a carbonic acid sparkling drink, upon production of a carbonic acid sparkling drink such as a beer-flavored non-alcoholic drink, a carbonic acid soft drink and a sparkling fruit drink, by using a foam stabilizer for a sparkling drink capable of retaining the taste of the drink and also effectively retaining formed foam.SOLUTION: Provided is a foam stabilizer for a sparkling drink using a caramel pigment as an active ingredient. Also provided is a method for stabilizing the foam of a sparkling drink characterized in that the foam stabilizer for a sparkling drink using a caramel pigment as an active ingredient is added so that the concentration in the drink reaches 140 to 510 ppm. The foam stabilizer for a sparkling drink can be used for a carbonic acid sparkling drink made of a beer-flavored non-alcoholic drink, a carbonic acid soft drink or a sparkling fruit drink, and can stabilize the foam of the sparkling drink for 200 s after foam formation.SELECTED DRAWING: None
Patent JP-2017220279-A (JP)
Title: Semiconductor device
Inventor: UMEZAKI ATSUSHI
IPC: G09G3/3233
Filed: 2017-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a shift register in which noise of an output signal is small and which can suppress deterioration of the characteristics of the transistor.SOLUTION: A semiconductor device includes a first transistor, second transistor, third transistor and fourth transistor. In the first transistor, a first terminal is connected to a first wire, a second terminal is connected to a gate terminal of the second transistor, and a gate terminal is connected to a fifth wire. In the second transistor, a first terminal is connected to a third wire and a second terminal is connected to a sixth wire. In the third transistor, a first terminal is connected to a second wire, a second terminal is connected to the gate terminal of the second transistor, and a gate terminal is connected to a fourth wire. In the fourth transistor, a first terminal is connected to the second wire, a second terminal is connected to the sixth wire, and a gate terminal is connected to the fourth wire.SELECTED DRAWING: Figure 1
Patent JP-2019018317-A (JP)
Title: Cutting tool device
Inventor: KOBAYASHI MAKOTO
IPC: B23Q17/20
Filed: 2017-07-20
Abstract: To provide a cutting tool device that can suppress variations in thickness of a multilayer part of a workpiece from a finish thickness.SOLUTION: A cutting tool device 1 includes: a chuck table 10 for holding a back side of a workpiece 200 with a multilayer part laminated on a surface of a substrate; a cutting unit 20 for turning and cutting a surface of the multilayer part of the workpiece 200 held by the chuck table 10 using a tool 22; a carrying unit 50 for carrying-out the workpiece 200 and carrying-in the chuck table 10; a thickness measurement unit 60; and a control unit 100. The thickness measurement unit 60 includes an optical measuring unit 61 for measuring a thickness of the substrate of the workpiece 200, and a contact type measuring unit 62 for measuring a thickness of the workpiece 200. The control unit 100 calculates a thickness of the multilayer part to be cut and removed from the thickness of the workpiece 200 and the thickness of the substrate in order to leave a finish thickness of the multilayer part.SELECTED DRAWING: Figure 1
Patent JP-2019021851-A (JP)
Title: Board attachment structure to electronic equipment enclosure
Inventor: KAKIYA TERUO
IPC: H05K7/14
Filed: 2017-07-21
Abstract: To provide a board attachment structure to an electronic equipment enclosure capable of facilitating positioning of the board to the electronic equipment enclosure, when inserting the board into the electronic equipment enclosure.SOLUTION: In a board attachment structure to an electronic equipment enclosure 10, the electronic equipment enclosure 10 is provided with a guide rail 21 molded integrally with the inner wall surface of a wall part, and elongating in an insertable direction of a board 90, and includes a face cover 30 insertable from an opening end 11A of the electronic equipment enclosure 10 while holding the board 90 from a direction orthogonal to the insertable direction of the board 90. A guided body 33 to be guided by the guide rail 21 is molded integrally with the face cover 30. The guided body 33 has a board holding part 33a molded integrally at one side of the guided body 33, and holding from the insertion start end to the insertion terminal of the board 90 to the electronic equipment enclosure 10, and a rib 33b molded integrally at the other side of the guided body 33, and being fitted into the guide rail 21 slidably.SELECTED DRAWING: Figure 1
Patent JP-2019022462-A (JP)
Title: Novel microbe
Inventor: AKITA HIRONAGA
IPC: C12N1/20
Filed: 2017-07-24
Abstract: To provide a novel microbe.SOLUTION: A microbe includes DNA having a base sequence of sequence number 1.SELECTED DRAWING: None
Patent JP-2019026860-A (JP)
Title: Laminated film
Inventor: TOSHIMORI Yuto
IPC: B32B15/04
Filed: 2017-07-25
Abstract: To provide a laminated film excellent in optical characteristics, and having high durability against a chloride.SOLUTION: There is provided a laminated film including an Ag film comprising Ag or an Ag alloy, and an oxide film laminated of one surface or on both surfaces of the Ag film. In the laminated film, the oxide film is a Zn-Ti oxide film containing Zn and Ti, and an atomic ratio Ti/(Zn+Ti) of the amount of Ti to the total amount of Zn and Ti satisfies 0.25<Ti/(Zn+Ti)≤0.90.SELECTED DRAWING: Figure 1