baber/WOPTO huggingface dataset:
Patent JP-2019103141-A (JP)
Title: Electronic device and mm-wave communication device
Inventor: KIM JI HOON
IPC: H01Q5/314
Filed: 2018-11-28
Abstract: To provide an electronic device which filters a signal in a specified frequency band using a feed line and a conductive line in an antenna or changes a signal in a frequency band to be transmitted or received.SOLUTION: In an electronic device 100, a communication device 140 is disposed on a first plane between a cover glass 113 and a rear cover 111 and is also disposed within a housing. The communication device is configured to transmit or receive a signal having a frequency ranging from 20 GHz to 100 GHz. A first electrical path having a first end electrically connected with the communication device and a second end floated includes a first portion between the first end and the second end. A second electrical path having a third end electrically connected with a conductive plate and a fourth end floated includes a second portion between the third end and the fourth end. The first portion of the first electrical path and the second portion of the second electrical path are extended in parallel with each other, and provide electrical coupling between the first portion and the second portion.SELECTED DRAWING: Figure 1
Patent JP-2020083207-A (JP)
Title: Driving trend analysis system, driving trend analysis method and driving trend analysis program
Inventor: TANI EIGO
IPC: G08G1/16
Filed: 2018-11-29
Abstract: To determine a change in driving trend caused by driving over a long period.SOLUTION: A driving trend analysis system comprises: a sensor data acquisition unit 601 for acquiring sensor data indicating a motion of a vehicle; a driving behavior information acquisition unit 602 for sequentially acquiring information which indicates a driving behavior by a driver of the vehicle after an engine of the vehicle turns on; a holding unit for holding, as initial sensor data, sensor data which is acquired by the sensor data acquisition unit at a first acquisition of information which indicates the driving behavior by the driving behavior information acquisition unit; a calculation unit 604 for calculating non-similarity between the sensor data acquired by the sensor data acquisition unit and the initial sensor data, each time the driving behavior information acquisition unit acquires the information indicating the driving behavior for a second time and onward; and a determination unit 605 for, if the non-similarity calculated by the calculation part exceeds a prescribed threshold, determining that a change has occurred in information indicating the driving behavior by the driver of the vehicle.SELECTED DRAWING: Figure 6
Patent JP-2019058710-A (JP)
Title: Method and apparatus for placing cannula in bladder
Inventor: RONALD E ZOOK
IPC: A61B17/34
Filed: 2018-11-30
Abstract: To provide a new and improved method and apparatus for placing a cannula in the bladder which accesses the bladder to perform a surgical procedure.SOLUTION: A cannula 44 is placed in an enlarged opening through a bladder wall and an abdominal wall by applying pulling tension to a placement guide 40 extending through a narrow pathway to hold an inflated placement balloon in sealing contact with the bladder wall. The seal confines distension fluid in the bladder to establish sufficient reactive resistance to enlarge the opening through the bladder wall with blunt force dilation from an obturator.SELECTED DRAWING: Figure 2
Patent JP-2020089475-A (JP)
Title: Absorbent article
Inventor: YOGO KANAE
IPC: A61F13/53
Filed: 2018-12-04
Abstract: To provide an absorbent article that suppresses fluid leakage.SOLUTION: An absorbent article comprises: a liquid permeable top sheet; a liquid impermeable back sheet; an upper layer absorber arranged on the top sheet side between the back sheet and the top sheet; a lower layer absorber arranged on the back sheet side between the back sheet and the top sheet; a core wrap sheet wrapping the whole of the upper layer absorber and the lower layer absorber; an aperture that is formed to penetrate the upper layer absorber in a thickness direction, has width of 20 mm or more and 35 mm or less, and extends in a longer direction of the upper layer absorber; and a SAP layer that is arranged between the upper layer absorber and the lower layer absorber and includes a plurality of particles of a highly absorbent polymer, the basis weight of the highly absorbent polymer being 280 g/mor more and 400 g/mor less.SELECTED DRAWING: Figure 1
Patent JP-2020091173-A (JP)
Title: Thin-layer chromatography preparative method and thin-layer chromatography preparative deice
Inventor: OKURA KIHACHIRO
IPC: G01N30/95
Filed: 2018-12-05
Abstract: To provide a thin-layer chromatography preparative method capable of efficiently obtaining a spot as a target by easy procedures without a risk of decomposing components in the spot.SOLUTION: A thin-layer chromatography preparative method for preparing a spot from a thin-layer chromatographic plate includes: a step 2 of eliminating a solid content around a sample obtaining target spot on the thin-layer chromatographic plate; a step 3 of appressing a nozzle on the spot, so as to allow a solvent to flow out on the spot through the nozzle; and a step 5 of sucking the solvent into which components of the spot are dissolved.SELECTED DRAWING: Figure 1
Patent JP-2019185008-A (JP)
Title: Substrate treating composition for lithography, and method for fabricating semiconductor device using the same
Inventor: KIM JU-YOUNG
IPC: G03F7/11
Filed: 2018-12-07
Abstract: To provide a substrate treating composition for forming a monolayer which may restrain the collapse of a resist pattern.SOLUTION: A substrate treating composition for lithography includes a first monomer, a second monomer, and an acid. The first monomer is represented by chemical formula 1 defined by X-Si(R1)(R2), and the second monomer is represented by chemical formula 7 defined by Y-Si(R3). The molecular weight of the solid content including the first monomer, the second monomer and the acid is from about 1,000 g/mol to about 50,000 g/mol. In chemical formulas 1 and 7, X, R1, R2, Y and R3 are as described in detail in the specification.SELECTED DRAWING: Figure 1
Patent JP-2019062223-A (JP)
Title: Light-emitting element
Inventor: SEO TETSUSHI
IPC: H01L51/50
Filed: 2018-12-07
Abstract: To provide a light-emitting element with high external quantum efficiency, and a light-emitting element with low driving voltage.SOLUTION: A light-emitting element includes a light-emitting layer between a pair of electrodes, the light-emitting layer containing a phosphorescent compound, a first organic compound, and a second organic compound. The first organic compound and the second organic compound are a combination forming an exciplex. An emission spectrum of the exciplex overlaps with an absorption band positioned on the longest wavelength side in an absorption spectrum of a phosphorescent compound. Peak wavelength of the emission spectrum of the exciplex is more than or equal to the peak wavelength of the absorption band positioned on the longest wavelength side in the absorption spectrum of the phosphorescent compound.SELECTED DRAWING: Figure 1
Patent JP-2020090946-A (JP)
Title: engine
Inventor: HORIKAWA MASATO
IPC: F01N13/10
Filed: 2018-12-07
Abstract: To provide an in-line eight-cylinder four-cycle engine capable of suppressing variation in exhaust interference and exhaust temperature, and capable of improving responsibility and efficiency, with a simple configuration.SOLUTION: An engine includes an engine body 2, a turbine 3 provided in an exhaust passage 12, and a compressor 4 provided in an intake passage 11. The exhaust passage 12 includes a first exhaust pipe 12a for connecting each of exhaust ports of a cylinder group A to a first inlet 3a of the turbine 3, and a second exhaust pipe 12b for connecting each of exhaust ports of a cylinder group B to a second inlet 3b of the turbine 3. The engine is constituted in such a manner that an exhaust pulse of the cylinder group A is not overlapped with a valve overlapping period of the cylinder group A and an exhaust pulse of the cylinder B is not overlapped with a valve overlapping period of the second cylinder group B on the basis of the ignition order of first to eighth cylinders C1-C8.SELECTED DRAWING: Figure 1
Patent JP-2019055993-A (JP)
Title: Claudin-5 production promoting action, blood vessel stabilization agent, and lymphatic vessel stabilization agent, and oral composition for promoting claudin-5 production
Inventor: OTO NOBUAKI
IPC: A61P43/00
Filed: 2018-12-10
Abstract: To provide a Tie2 activating agent, neovascularization inhibitory agent, blood vessel maturation agent, blood vessel normalization agent, and blood vessel stabilization agent, claudin-5 production promoting agent, lymphatic vessel stabilization agent, eNOS production promoting agent, blood vessel expansion agent, and platelet aggregation inhibitory agent, and a pharmaceutical composition, which have high safety and have excellent Tie2 activating action, neovascularization inhibitory action, blood vessel maturation action, blood vessel normalization action, and blood vessel stabilization action, claudin-5 production promoting action, lymphatic vessel stabilization action, eNOS production promoting action, blood vessel expansion action, and platelet aggregation inhibitory action.SOLUTION: The present invention provides a claudin-5 production promoting action, blood vessel stabilization agent, and lymphatic vessel stabilization agent, and oral composition for promoting claudin-5 production, which contain piperine.SELECTED DRAWING: None
Patent JP-2020095134-A (JP)
Title: Image formation apparatus, control program and control method
Inventor: USUI TAKASHI
IPC: H04N1/00
Filed: 2018-12-12
Abstract: To properly discriminate characteristics of a recording material and properly adjust printing conditions.SOLUTION: An image formation apparatus (10) includes an image formation section (30) and a detection sensor 88. The image formation section (30) forms an image on paper delivered in a first paper delivery path L1. The detection sensor 88 includes an irradiation section 880 and an acquisition section 882. The irradiation section 880 and the acquisition section 882 are arranged at positions facing each other across the first paper delivery path L1. The irradiation section 880 irradiates the paper with a predetermined pattern image while the paper is passing through the detection sensor 88. The acquisition section 882 acquires a calculation image including a transmission image formed after the pattern image has been transmitted through the paper. In the image formation apparatus (10), the degree of image expansion is calculated from a predetermined area including the transmission image in the calculation image, and printing conditions are adjusted according to the degree of image expansion.SELECTED DRAWING: Figure 4
Patent JP-2019110745-A (JP)
Title: Method and system for arranging utility event in charge schedule
Inventor: ROBERT UYEKI
IPC: G06Q50/06
Filed: 2018-12-13
Abstract: To provide a system and a method for charging an electric vehicle depending on a charge schedule.SOLUTION: A system comprises a memory for storing a command for executing a process for scheduling a charge of an electric vehicle. In addition, the system comprises also a processor configured to execute the command. The command makes the processor to determine a position of the electric vehicle and a corresponding time when the electric vehicle is connected to a charge station, and to determine a charge preference of a user on the basis of a set selected beforehand of a selection defined by the user. Further the command makes the processor to determine a charge state of the electric vehicle, to determine a departure time of the electric vehicle from the charge station, to determine a charge incentive on the basis of a utility event, to adjust the charge schedule on the basis of at least one of the charge state, the departure time and the charge incentive, and to start the charge to the electric vehicle on the basis of the charge preference and the charge schedule.SELECTED DRAWING: Figure 1
Patent JP-2019113550-A (JP)
Title: Roller type display device
Inventor: SYLVAIN DAUBY
IPC: G04B19/21
Filed: 2018-12-18
Abstract: To provide a compact clock mechanism having movement parts located within the same plane and a display surface in which easy visual viewing is possible at least in certain embodiments.SOLUTION: The mechanism has a clock movement 100 having at least one time base and power source extending within a same first plane with respect to a device 1 for displaying time-related values, and rollers 2 and 3 extending within a second plane parallel to the first plane and rotatably attached with respect to a rotary shaft A. The rollers include display bands 20 and 30 disposed on an outer periphery, an indicator 15 with time-related values is engraved on the display band, the clock movement is rotatably driven with respect to the shaft A by driving means 4 and 5 extending within the same second plane as that of the roller, and the centers of the roller and the clock movement are located on the shaft A.SELECTED DRAWING: Figure 1
Patent JP-2020098487-A (JP)
Title: Machine control device
Inventor: NAMIKI YUTA
IPC: G05B19/042
Filed: 2018-12-18
Abstract: To provide a machine control device capable of detecting that predetermined information on a machine is incorrect.SOLUTION: A machine control device 10 is a control device that controls the operation of a machine performing a predetermined process on an object, and includes: a storing unit 11 that stores predetermined information on the machine; an error detection code calculating unit 13 that obtains an error detection code for the predetermined information; an error detection code storing control unit 14 that stores, when the predetermined information is stored in the storing unit 11, the error detection code in association with each piece of the predetermined information; and an error detecting unit 15 that detects, when the predetermined information is read from the storing unit 11, whether or not the predetermined information contains an error on the basis of the error detection code stored in association with the predetermined information.SELECTED DRAWING: Figure 2
Patent JP-2020102480-A (JP)
Title: Bracket for electronic control component
Inventor: UKAI JUNYA
IPC: H05K7/12
Filed: 2018-12-20
Abstract: To provide a bracket for an electronic control component which is unlikely to generate high acceleration (high-speed vibration).SOLUTION: A bracket for an electronic control component 1 includes a bottom portion 3 provided with a plurality of elastic pieces 3A that push up the lower surface of the electronic control component, and an abutting stop portion 5 that abuts against the pushed-up electronic control component from above. The plurality of elastic pieces 3A are provided such that the amplitude of at least one elastic piece 3A1 is made larger than that of the other elastic piece 3A2 when vertical vibration is applied in a state where the electronic control component is assembled.SELECTED DRAWING: Figure 4
Patent JP-2020101310-A (JP)
Title: Defroster
Inventor: KURATANI TOSHIJI
IPC: F25B47/02
Filed: 2018-12-20
Abstract: To provide a defroster which prevents water dropped from an evaporator from contacting with glass tube heaters and enables heat of the glass tube heaters to be easily transmitted to the evaporator, and enables a gas circulating in a refrigerator to flow into the evaporator smoothly.SOLUTION: A defroster 10 includes: two glass tube heaters 12A, 12B provided below an evaporator 22 of a refrigerator and arranged substantially parallel to each other with respect to an anteroposterior direction of the refrigerator; and two plate-like ceiling members 14A, 14B which are respectively provided above the two glass tube heaters 12A, 12B and extend along an axial direction of the glass tube heaters 12A, 12B so as to cover the upper side of the two glass tube heaters. In a side view viewed from the axial direction, at least the two ceiling members 14A, 14B incline at a predetermined angle relative to a horizontal surface or a pair of the glass tube heater 12A and the ceiling member 14A and a pair of the glass tube heater 12B and the ceiling member 14B, which are arranged in the anteroposterior direction, are disposed at different heights.SELECTED DRAWING: Figure 2A
Patent JP-2020102391-A (JP)
Title: Lighting device
Inventor: EBARA TAKESHI
IPC: F21S8/02
Filed: 2018-12-25
Abstract: To provide a lighting device capable of making a light emitting portion and a power source portion hardly affected by mutual heat generation.SOLUTION: In a lighting device 1 including a lamp unit 100 provided with a light source 110 including a light emitting portion 112, and mounted in a through hole 2a formed on a building material, and a power source unit 200 having a power source portion 210 for supplying electric power to the lamp unit 100, the light emitting portion 112 is deflected from a center P1 of the through hole 2a when observed from a penetration direction of the through hole 2a. When two regions defined by dividing a straight line passing through a center P2 of the light emitting portion 112 and the center P1 of the through hole 2a at a second straight line L2 orthogonal to the first straight line L1 as a boundary, are respectively regarded as a first region A1 and a second region A2 when observed from the penetration direction of the through hole 2a, the light emitting portion 112 exists in the first region A1, and the power source portion 210 exists in the second region A2 in mounting the lamp unit 100 in the through hole 2a.SELECTED DRAWING: Figure 4
Patent JP-2020100435-A (JP)
Title: Perlite filling method
Inventor: TERABAYASHI MASATO
IPC: B65D88/04
Filed: 2018-12-25
Abstract: To provide a filling method for preventing moisture absorption during transportation from a firing plant of perlite to a construction site of a double-shell insulated storage tank, and also for filling perlite while preventing moisture absorption at a heat insulating space of the storage tank in the construction site of the storage tank.SOLUTION: A method for filling perlite into a heat insulating space between an inner tank and an outer tank of a double shell heat insulating storage tank includes: enclosing perlite in a sealed container while pressurizing it with an inert gas at a perlite firing plant; transporting the sealed container to a construction site of the double shell heat insulating storage tank; depressurizing the heat insulating space; and making it communicating with the sealed container and the heat insulating space through a perlite supply pipe.SELECTED DRAWING: Figure 2
Patent JP-2020099619-A (JP)
Title: Ultrasonic transmission/reception device
Inventor: TAKE FUMIAKI
IPC: A61B8/15
Filed: 2018-12-25
Abstract: To provide attenuation information on an ultrasonic wave inside a subject capable of discriminating a subject tissue accurately.SOLUTION: An ultrasonic wave of two frequencies is transmitted to a tissue of a subject from a vibrator array, a transmitted wave of the ultrasonic wave that has transmitted the subject is received, and a reception signal is output. An attenuation factor, which is an attenuation amount of an ultrasonic wave per unit length when the ultrasonic wave transmits the tissue of the subject, is obtained for each of the two frequencies based on the reception signal, and an attenuation factor between the two frequencies, which is a rate of change in the attenuation factor between the two frequencies, is obtained. By using the attenuation factor between the two frequencies, a subject tissue can be discriminated accurately.SELECTED DRAWING: Figure 1
Patent JP-2020107647-A (JP)
Title: Master substrate, manufacturing method of master substrate, and manufacturing installation of master substrate
Inventor: SUZUKI RYUHEI
IPC: H05K3/00
Filed: 2018-12-26
Abstract: To manufacture a master substrate suitably.SOLUTION: In a master substrate 1 having multiple slave substrates 2 juxtaposed in the plate surface direction, the slave substrate 2 includes a first pattern part 10 consisting of conductors 30 in a prescribed pattern on one surface side, and a second pattern part 20 consisting of conductors 30 in a pattern different from that of the first pattern part 10 on the other surface side. Assuming that a slave pattern 2 having a surface A on which the first pattern part 10 is placed is a surface first pattern part 2A, and a slave pattern 2 having a surface A on which the second pattern part 20 is placed is a surface second pattern part 2B, out of the multiple slave substrates 2, the surface first pattern part 2A and the surface second pattern part 2B are juxtaposed in such a shape that the front and back are 2-fold rotational symmetry with reference to a prescribed axis C parallel with the substrate surface of the master substrate 1.SELECTED DRAWING: Figure 1
Patent JP-2020104295-A (JP)
Title: Liquid discharge head
Inventor: SUGIURA KEITA
IPC: B41J2/14
Filed: 2018-12-26
Abstract: To suppress the problem in which: discharge can be unstable because a difference between absolute values of pressure at an inlet and an outlet in an individual flow passage is increased.SOLUTION: Each of a supply flow passage 31 and a return flow passage 32 is communicated with a storage chamber 7a through a supply port 31x and a return port 32x provided on one side in a flow passage longitudinal direction with respect to an individual flow passage 20. The individual flow passage 20 includes: a nozzle 21; a pressure chamber 23 communicated with the nozzle 21; a connection flow passage 24 for connecting the pressure chamber 23 and the nozzle 21; a first connection flow passage 25a having one end to be an inlet 20a communicated with the supply flow passage 31 in the individual flow passage 20 and the other end 25a2 connected to the pressure chamber 23; and a second connection flow passage 25b having one end to be an outlet 20b communicated with the return flow passage 32 in the individual flow passage 20 and the other end 25b2 connected to the connection flow passage 24. The inlet 20a and the outlet 20b are mutually located at the same position in the flow passage longitudinal direction.SELECTED DRAWING: Figure 2
Patent JP-2019048229-A (JP)
Title: Game machine
Inventor: MIYAKE JUNICHI
IPC: A63F7/02
Filed: 2018-12-28
Abstract: To provide a game machine capable of suppressing an excessive increase in a storage area of storage means.SOLUTION: Variation means is varied by first opening for varying the variation means from a second state to a first state in satisfaction of a first condition, and by second opening for varying the variation means from the second state to the first state so as to be more advantageous to a player than the first opening in satisfaction of a second condition. A lottery of satisfaction of the first condition and the second condition is held, and the result is variably displayed for a predetermined display time. After satisfaction of the second condition, a long display time is determined.SELECTED DRAWING: Figure 1