baber/WOPTO huggingface dataset:
Patent JP-2019202327-A (JP)
Title: Conjugate
Inventor: FUKUDA HIROYUKI
IPC: B23K26/282
Filed: 2018-05-22
Abstract: To provide a conjugate which has a desired shape without greatly inclining.SOLUTION: A conjugate 10 comprises a first cylindrical component 20 which extends along an axis OA, and a second cylindrical component 30 which extends along an axis OB and of which a first end 22 is inserted in the first component 20. A weld zone 40, in which the first component 20 and the second component 30 are joined, is provided on an overlapping part 35 of the first end 22 and a second end 23 of the second component 30 over a circumferential direction. The axis OA of the first component 20 and the axis OB of the second component 30 are so provided as to cross each other. An external surface of the second end 30 is brought into contacts with only a part of an internal surface of the first end 20 and the remainder thereof is separated therefrom, and a first component facing surface 34 and the first end 22 of the second component 30, and a second component facing surface 24 and a second end 32 of the first component 20 are individually separated from each other.SELECTED DRAWING: Figure 2
Patent JP-2019204322-A (JP)
Title: Print control method, program, and information processing device
Inventor: KURATA YASUO
IPC: G06F3/12
Filed: 2018-05-24
Abstract: To provide a technology capable of transmitting any print setting information from an application to a more common printer driver.SOLUTION: An instruction to a first application is carried out in a fashion that a prescribed application requests to a first printer driver to output a print file including data created by the prescribed application with a file name corresponding to an output size designated by a user. Then, in response to the instruction, based on the above data and the above file name obtained from the prescribed application, the first printer driver instructs a second printer driver to print the data in accordance with the print setting corresponding to the output size.SELECTED DRAWING: Figure 9
Patent JP-2019206741-A (JP)
Title: Surface coated member and manufacturing method thereof
Inventor: ONISHI SHINJI
IPC: C23C16/40
Filed: 2018-05-30
Abstract: To provide a surface coated member with small variation of thickness of a coating material and excellent adhesion to the coating material and an iron base material, and a manufacturing method thereof.SOLUTION: A surface coated member 1 has an iron base material 2, a coating material 4 coating a surface of the iron base material 2, and a mixing layer 3 interposed between the iron base material 2 and the coating material 4. The coating material 4 includes a metal atom whose oxidation number is +3 (except for an iron atom), and an oxygen atom. The mixing layer 3 includes an iron atom, a metal atom and an oxygen atom, and a ratio of the metal atom to a total of the iron atom and the metal atom is 25 atom% or more. Thickness of the mixing layer 3 is 2 nm or more and less than 10 nm.SELECTED DRAWING: Figure 1
Patent JP-2019207202-A (JP)
Title: Wave source azimuth estimation device, wave source azimuth estimation method and program
Inventor: MIYAKE NOZOMI
IPC: G01S3/12
Filed: 2018-05-30
Abstract: To provide a wave source azimuth estimation device, a wave source azimuth estimation method and a program capable of estimating a wave source azimuth and an energy distribution of an electromagnetic wave generated by an object of measurement while reducing arithmetic processing in an easier method.SOLUTION: There is provided a wave source azimuth estimation device (100) comprising: a measurement part (120) which measures multiple components of an electromagnetic field at an arbitrary position distant from electronic equipment to be measured based upon a reception signal of an antenna receiving an electromagnetic wave generated by the electronic equipment (G) to calculate a measured value; and a signal processing part (130) which performs signal processing using a maximum entropy method for the measured value calculated by the measurement part, and estimates an azimuth and an energy distribution of the wave source of the electromagnetic wave generated by the electronic equipment based upon a result of the signal processing.SELECTED DRAWING: Figure 1
Patent JP-2019207849-A (JP)
Title: Led lighting device and illumination apparatus
Inventor: TAKEGUCHI NAOKI
IPC: H05B37/02
Filed: 2018-05-30
Abstract: To provide an LED lighting device that mitigates color flickering.SOLUTION: An LED lighting device 30 comprises: a power supply circuit 31 for supplying power to a plurality of LED loads 21 to 24 having different luminescent colors; a selector circuit 32 that selects one LED load of the plurality of LED loads 21 to 24 to make the power supply circuit 31 supply power to the selected LED load; and a control circuit 33 for controlling the selector circuit 32. The plurality of LED loads 21 to 24 include a white color LED load 24. The control circuit 33 makes the selector circuit 32 sequentially and cyclically select at least two LED loads of the plurality of LED loads 21 to 24 and alternately select one LED load of the at least two LED loads and the white color LED load 24, the at least two LED loads including at least two LED loads other than the white color LED load 24.SELECTED DRAWING: Figure 1
Patent JP-2019208648-A (JP)
Title: Hair dryer with brush having ion balance function
Inventor: FUKUYAMA MASAKADO
IPC: A45D20/50
Filed: 2018-05-31
Abstract: To provide a hair dryer with a brush having an ion balance function in which the acidity of hair is returned to a normal state.SOLUTION: A hair dryer with a brush having an ion balance function has a handle body 10 and a brush body. A front part 20 serving as an outlet side of the handle body is provided with a heater 21, a positive ion electrode needle 22 and a negative ion electrode needle 23. A rear part 30 of the handle body is provided with a motor 32, a fan 33, a transformer 34a for an ion generator and a circuit board 31. A positive ion and a negative ion are configured to be sent out to hair through the brush body along with air flow by the rotation of the fan. An ion generation change-over switch 11 for switching alternate generation and stop of the positive ion and the negative ion is provided. The positive ion and the negative ion are alternately sent out to the hair along with the air flow, and thereby the acidity of the hair can be brought to a range of pH 4.5-5.5 or close to the numerical range.SELECTED DRAWING: Figure 7
Patent JP-2018144499-A (JP)
Title: Transfer material, manufacturing apparatus of record, and manufacturing method of record
Inventor: SUMIKAWA YUSUKE
IPC: C09D11/30
Filed: 2018-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a transfer material capable of improving adhesiveness to an image support medium without lowering recording characteristics such as image bleeding or record resolution.SOLUTION: An ink receiving layer 53 is a gap absorption type, and an adhesion layer 1012 is provided discretely on the surface of the ink receiving layer 53 so as to remain an exposed part 1001 on the surface of the ink receiving layer 53.SELECTED DRAWING: Figure 1
Patent JP-2019212548-A (JP)
Title: Drift tube linac electrode arrangement design apparatus, design method, and program
Inventor: OGATA SEIJI
IPC: G06F17/50
Filed: 2018-06-07
Abstract: To provide a design apparatus, a method, and a program capable of designing a drift tube linac simply and appropriately.SOLUTION: A design apparatus 100 according to the present embodiment includes: a data acquisition unit 101 that acquires data on an inner diameter of an electrode, an electrode length, a gap length between electrodes, and an electrode potential; a potential distribution calculating unit 102 that obtains the potential distribution along the electrodes by connecting the electrode potentials of adjacent electrodes and obtaining the potential in a gap between the electrodes; a Fourier transform unit 103 that obtains a Fourier transform image of the potential distribution along the electrodes; an axial potential distribution calculation unit 104 that obtains the axial potential distribution in a frequency domain by using the Fourier transform image and a modified Bessel function; and an inverse Fourier transform unit 105 that obtains an axial potential distribution in a spatial domain by performing an inverse Fourier transform on the axial potential distribution in the frequency domain.SELECTED DRAWING: Figure 6
Patent JP-2020002591-A (JP)
Title: Quay wall structure
Inventor: MOTOJIMA TEIJI
IPC: E02B3/06
Filed: 2018-06-27
Abstract: To provide a quay wall structure capable of broadening ground surface area.SOLUTION: A quay wall structure 100 is provided with: a sheet pile 1; a protruded part 40 protruding to a sea side C2 from a top part of the sheet pile 1; and a connection part 50 connecting the protruded part 40 and the sheet pile 1. The connection part 50 connects an end part of the protruded part 40 on the sea side C2 to the sheet pile 1 and obliquely extends to a vertical plane. One of end parts of the connection part 50 is connected on the protruded part 40 and the other of end parts is an iron frame connected to the sheet pile 1.SELECTED DRAWING: Figure 1
Patent JP-2020005209-A (JP)
Title: Radio system, radio control system, setting device, program, and setting method
Inventor: DU ZHENHUA
IPC: H05B47/00
Filed: 2018-06-29
Abstract: To provide a radio system capable of reducing time required for pairing setting work, a radio control system, a setter, a program and a setting method.SOLUTION: A radio system 1 performs pairing of a radio adapter 20 and at least one radio equipment 30 using a setter 40. The radio system 1 includes an extraction part 411. The extraction part 411 extracts at least one radio equipment 30 as a candidate of the pairing with the radio adapter 20 from multiple pieces of radio equipment 30 on the basis of the radio field intensity in each radio communication in radio communication between the setter 40 and the multiple pieces of radio equipment 30.SELECTED DRAWING: Figure 1
Patent JP-2020004931-A (JP)
Title: Gas supply system, plasma processing apparatus, and control method for gas supply system
Inventor: SAWACHI JUN
IPC: H01L21/3065
Filed: 2018-07-02
Abstract: To switch a processing gas quickly and stably.SOLUTION: When a gas supplied to a gas discharge unit is switched from a first processing gas to a second processing gas, after a first supply switching valve connected to the gas discharge unit and provided in a first gas supply pipe for supplying a first processing gas and a second exhaust switching valve provided on a first gas exhaust pipe branched from the first gas supply pipe are opened, and a second supply switching valve connected to the gas discharge unit and provided in a second gas supply pipe for supplying a second processing gas and a first exhaust switching valve provided on a second gas exhaust pipe branched from the second gas supply pipe are closed, the second supply switching valve and the first exhaust switching valve are opened, and the first supply switching valve and the second exhaust switching valve are closed.SELECTED DRAWING: Figure 4
Patent JP-2020006708-A (JP)
Title: Cooling circuit
Inventor: TANAKA YUKI
IPC: F01P3/20
Filed: 2018-07-03
Abstract: To provide a cooling circuit which allows sharing of a heat exchanger between a cooling circuit for a power apparatus and a cooling circuit for an engine in a hybrid vehicle mounted with a motor and the engine.SOLUTION: A cooling circuit provided in a hybrid vehicle mounted with a motor and an engine and configured to cool a power apparatus including the motor and the engine by coolant, includes: a heat exchanger which cools the coolant; an inlet-side pipe which connects the power apparatus and the heat exchanger and through which the coolant flows from the power apparatus to the heat exchanger; an outlet-side pipe which connects the power apparatus and the heat exchanger and through which the coolant flows from the heat exchanger to the power apparatus; a peltier element which includes a heat absorbing part energized to absorb heat from the coolant flowing through the outlet-side pipe and a heat radiating part configured to radiate the heat absorbed by the heat absorbing part to the coolant flowing through the inlet-side pipe; an inflow passage through which the coolant flows into the engine; and an outflow passage through which the coolant flows out from the engine.SELECTED DRAWING: Figure 1B
Patent JP-2018193252-A (JP)
Title: Image formation device
Inventor: KUWATA TAKASHI
IPC: B65H7/14
Filed: 2018-07-04
Abstract: To provide an image formation device for reducing an image failure due to an influence of back tension of separation means.SOLUTION: Control means 100 reduces a rotation number (rotation speed) of a register roller pair 2 after a leading end of a sheet P reaches at a transfer position T2.SELECTED DRAWING: Figure 4
Patent JP-2018160469-A (JP)
Title: Luminaire
Inventor: SHIMIZU TAKUYA
IPC: H05B37/02
Filed: 2018-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire with a video projection function that is more user-friendly.SOLUTION: A luminaire includes an illumination unit that emits illumination light, a projection type video display unit that emits video projection light for projecting a video, and a sensor capable of detecting an operation by an operation object with respect to a range including a video projection area of the projection type video display unit by performing light emission for operation detection used for operation detection, and the illumination light, the video projection light, and the operation detection light emission have different wavelength distribution characteristics, and an amount of light in the wavelength range of light used for operation detection by the sensor is configured such that a light amount of the operation detection light emission among the illumination light, the video projection light, and the operation detection light emission is the largest.SELECTED DRAWING: Figure 3
Patent JP-2020006860-A (JP)
Title: Vehicle control device
Inventor: NIU CHAO
IPC: B62D6/00
Filed: 2018-07-10
Abstract: To provide a vehicle control device capable of obtaining turning performance with a high degree of satisfaction for each driver.SOLUTION: A vehicle control device 10 comprises: a steering sensor 5a for detecting steering by a driver; a camera 21 for detecting a line of sight of the driver; a target yaw rate calculation unit 13 for calculating a target yaw rate of a vehicle on the basis of the detected steering and the line of sight; and an output unit 14 for outputting a signal for controlling the yaw rate of the vehicle according to the calculated target yaw rate. When the camera 21 detects a line of sight overlapping an A pillar during turning, the target yaw rate calculation unit 13 increases the target yaw rate corresponding to the steering detected by the steering sensor 5a as compared with a case where the line of sight overlapping the A pillar is not detected.SELECTED DRAWING: Figure 4
Patent JP-2020011187-A (JP)
Title: Water treatment apparatus and water treatment method
Inventor: FURUYA RISA
IPC: B01D21/30
Filed: 2018-07-17
Abstract: To provide a water treatment apparatus and a water treatment method capable of performing removal of sedimentation and draining of clean water in one apparatus and capable of efficiently removing the sedimentation insoluble into water in raw water.SOLUTION: A water treatment apparatus at least includes a retention part for causing sedimentation insoluble to water in raw water to largely grow and providing treatment water and a flow rate adjustment part connected with the downstream of the retention part for separating the sedimentation from the treatment water and providing clean water. Therein, the retention part includes an influent means of raw water and a supply means of a sedimentation nucleus, the flow rate adjustment part includes a removal means of sedimentation and a draining means of clean water as an outlet of the flow rate adjustment part arranged separately from an inlet of the flow rate adjustment part and flow rate of treatment water passing through the inlet of the flow rate adjustment part is larger than flow rate of clean water passing through the outlet of the flow rate adjustment part.SELECTED DRAWING: Figure 1
Patent JP-2020012580-A (JP)
Title: Vaporization promoting member
Inventor: KONO TOSHIAKI
IPC: F25D21/14
Filed: 2018-07-17
Abstract: To provide a vaporization promoting member which evaporates absorbed drain water efficiently.SOLUTION: A vaporization promoting member 55 includes a connection member 80 in which a plurality of vaporization plates 71 having a first hole 71a and a plurality of vaporization plates 72 having a second hole 72b are arranged alternately in the respective thickness directions with intervals, and which is inserted into the hole 71a and the hole 72b and which fixes the vaporization plate 71 and the vaporization plate 72. Then, the connection member 80 has notches 81a into which a plurality of vaporization plates 71 provided at a constant interval are inserted on one side, and notches 82a which are located between the notches 81a and into which the vaporization plates 72 are inserted on the other side.SELECTED DRAWING: Figure 8
Patent JP-2020012156-A (JP)
Title: Method for producing copper-clad laminate
Inventor: SHIMOJI TAKUMI
IPC: B32B15/08
Filed: 2018-07-18
Abstract: To provide a method for producing a copper-clad laminate, capable of preventing pinhole from occurring due to a blocking phenomenon in a copper thin film layer.SOLUTION: A first copper thin film layer 13A and a first copper oxide layer 14A are formed on a first surface 11a of a base film 11 with sputtering, while rolling out and conveying the base film 11 by roll-to-roll process, and then an intermediate base material product 10i is rolled up. A second copper thin film layer 13B is formed on a second surface 11b of the base film 11, while rolling out and conveying the intermediate base material product 10i by the roll-to-roll process, and then a base material 10 is rolled up. Copper plating films 20 are formed respectively on both sides of the base material 10 through electrolytic plating, while rolling out and conveying the base material 10 by the roll-to-roll process.SELECTED DRAWING: Figure 1
Patent JP-2020016352-A (JP)
Title: Bracket and outdoor unit
Inventor: HASHIGUCHI TAISEI
IPC: F24F1/34
Filed: 2018-07-23
Abstract: To provide a bracket that can suppress generation of stress concentration in a component to be fixed without increase in the number of components, and to provide an outdoor unit.SOLUTION: A bracket 22 includes a first stationary part 26, a second stationary part 27 and a connection part 28. The first stationary part 26 is fixed to a vibrating member. The second stationary part 27 is fixed to a component to be supported 21 that is disposed while being separated from the first stationary part 26 and becomes a support object. The connection part 28 is formed integrally with the first stationary part 26 and the second stationary part 27, and connected to the first stationary part 26 so that the second stationary part 27 can oscillate.SELECTED DRAWING: Figure 2
Patent JP-2018196137-A (JP)
Title: Point-to-point radio device and communication control method
Inventor: UCHIDA ISAO
IPC: H04W72/04
Filed: 2018-07-24
Abstract: To provide a point-to-point radio device capable of performing multicarrier transmission while satisfying radio transmission spectrum regulations in the case of single carrier transmission.SOLUTION: Subcarrier generation means generates subcarriers converted into a modulation wave of a modulation intermediate frequency band having a center frequency and bandwidth by which the subcarriers can be arranged while satisfying radio transmission spectrum regulations of predetermined single carrier transmission, in accordance with the number of subcarriers on which multicarrier transmission is performed. Level increase/decrease calculation means instructs increase/decrease of signal level in a generation process of subcarriers so that the signal level of the subcarriers satisfies the radio transmission spectrum regulations. When the signal level of each of the subcarriers satisfies the radio transmission spectrum regulations, a multicarrier including respective subcarriers is synthesized by multicarrier synthesizing means and outputted after frequency conversion into a radio intermediate frequency band. The multicarrier in the radio intermediate frequency band is converted into a radio frequency band, and outputted by radio transmission means.SELECTED DRAWING: Figure 1
Patent JP-2020017855-A (JP)
Title: Optical/rf wireless hybrid communication system and control method
Inventor: SHIINA RYOTA
IPC: H04B10/079
Filed: 2018-07-25
Abstract: To provide an optical/RF wireless hybrid communication system and a control method capable of solving link-state instability between RF and optical wireless links.SOLUTION: In the disclosed optical/RF wireless hybrid communication system and control method, when transmitting data, it is not limited to either the RF wireless link or the optical wireless link, but the quality of the link status is determined from the signal quality received on both channels of the RF wireless link and the optical wireless link, and distribution of data to be transmitted on each link is determined on the basis of the result. With this, the links can be switched flexibly depending on transmission conditions such as disturbances.SELECTED DRAWING: Figure 1
Patent JP-2020015857-A (JP)
Title: Management method of coke strength
Inventor: AIZAWA SADANORI
IPC: G01N33/22
Filed: 2018-07-26
Abstract: To determine a sampling condition and quality test condition suitable in a quality control of coke.SOLUTION: A management method of coke strength is provided that includes: a sampling step of preparing a multiple sample by sampling coke in same lot to generate a plurality of samples; a coke strength measuring step of performing a coke strength test on a collected sample to measure coke strength; a variation calculation step of calculating variation of coke strength in the lot, and test variation due to a test of the sample of variation in the lot, and calculating variation caused by reason other than the tests other than the test variation based on the variation in the lot and the test variation; and a test condition analysis step of acquiring relationship between the number of times at which the sampling steps are performed and the number of times at which the coke strength measuring steps are performed on each sample collected in the sampling step, relating to variation in the lot based on the test variation and the variation caused by reason other than the tests.SELECTED DRAWING: Figure 2
Patent JP-2019068407-A (JP)
Title: System and method for configuring on-vehicle switch matrix on the basis of network information
Inventor: JAMES PATRICK SCOTT
IPC: H04L45/50
Filed: 2018-07-30
Abstract: To provide a system and a method for configuring a switch matrix mounted on a satellite.SOLUTION: The method includes to receive a request related to communication pathway from a first device to a second device. The method includes to generate switching configuration data on the basis of network topology data related to the communication pathway. The switching configuration data represents configuration of the switch matrix of a satellite. The method further includes to initialize the switch matrix or change the communication pathway, on the basis of the switching configuration data. A part of the communication pathway includes the constituent of payload of the satellite. The constituent includes the switch matrix.SELECTED DRAWING: Figure 5