baber/WOPTO huggingface dataset:
Patent JP-2019090836-A (JP)
Title: Optical measurement device
Inventor: MORINO HISAYASU
IPC: G01C3/06
Filed: 2019-03-05
Abstract: To provide an optical measurement device that can detect abnormality of a received light waveform using the white-color confocal principle.SOLUTION: An optical measurement device 1 according to one aspect of the present invention comprises: a light source 10 that generates irradiation light having a plurality of wavelength components; a sensor head 30 which produces a longitudinal chromatic aberration with respect to the irradiation light from the light source 10 and which receives reflected light from a target object 2 which is at least partially located on an extension of an optical axis; a light reception unit 40 that separates the reflected light received by the sensor head 30 into each of the wavelength components and receives light of each wavelength component; a light guide unit 20 that optically connects between the light source 10, the light reception unit 40 and the sensor head 30; and a processing unit 50 that calculates a distance from an optical system to the target object on the basis of an amount of received light of each wavelength in the light reception unit 40. The processing unit 50 compares the amount of received light of each of the wavelength components in a received light waveform with a reference value of the amount of received light for that wavelength component. When an amount of change with respect to the reference value of the amount of received light is equal to or greater than a predetermined threshold in all of the plurality of wavelength components, an abnormality of the received light waveform is detected.SELECTED DRAWING: Figure 1
Patent JP-2020143395-A (JP)
Title: Aromatic polyamide fiber, aromatic polyamide fiber pulp and manufacturing method thereof
Inventor: TAKATANI YUKI
IPC: D21H13/26
Filed: 2019-03-06
Abstract: To provide an aromatic polyamide fiber that is environmentally friendly and excellent in handleability in the manufacturing process of pulp, has good permeability/impregnation property of a thermosetting resin such as a phenol resin and good adhesiveness, and is capable of obtaining a friction material or the like excellent in strength and durability.SOLUTION: The aromatic polyamide fiber, adhered to the oil solution, has an oil solution including a curable epoxy compound and a polyether compound having a weight average molecular weight of 1,000 to 30,000 as a compatibilizer and having a ratio of the two components of the curable epoxy compound/the polyether compound=10/90 to 90/10 (weight ratio). An aromatic polyamide fiber pulp is produced by fibrillating the aromatic polyamide fiber.SELECTED DRAWING: None
Patent JP-2019091944-A (JP)
Title: Flexible light emitting diode module and light emitting diode bulb
Inventor: Liu hong-zhi
IPC: H01L33/62
Filed: 2019-03-06
Abstract: To provide a light emitting diode module.SOLUTION: A light emitting diode module according to the present invention includes a flexible transparent substrate, a plurality of light emitting diode chips, and a first wavelength changing layer, and the flexible transparent substrate includes a plurality of conductive areas formed on a first surface of the substrate. The plurality of light emitting diode chips are formed on the first surface of the flexible transparent substrate and electrically connected to the plurality of conductive areas. The first wavelength changing layer is provided on the first surface and covers the light emitting diode chip.SELECTED DRAWING: Figure 1
Patent JP-2020144022-A (JP)
Title: Device and method for removing inhibitor
Inventor: WATANABE KEIICHI
IPC: G01B11/30
Filed: 2019-03-07
Abstract: To increase the accuracy of measurement by removing an inhibitor when measuring the state of a road surface during moving.SOLUTION: There is provided an inhibitor removing device 2000 including: a determination unit 610 for determining whether an inhibitor exists outside a measurement region in which the state of a road is measured during moving on the road surface; and a control unit 630 for controlling a removing unit 400 for removing the inhibitor when the determination unit has determined the presence of the inhibitor. The structure makes it possible to increase the accuracy of measuring the state of a road surface during moving by removing the inhibitor.SELECTED DRAWING: Figure 2
Patent JP-2020142344-A (JP)
Title: Environmental monitoring system
Inventor: MATSUMOTO KAZUNARI
IPC: B25J19/06
Filed: 2019-03-08
Abstract: To provide an environmental monitoring system that can monitor an environment of an industrial robot and monitor motion of a worker in order to control the industrial robot.SOLUTION: The environmental monitoring system is provided that is configured in such a way that; in a safety monitoring mode, a human body and a portion of the human body are detected on the basis of photographing data of a first camera 4 and for a second camera 5, or on the basis of the photographing data of the second camera 5, and a sensor controller 6 transmits a stop signal to a robot control panel 3 in order to stop or decelerate operation of a robot manipulator 2 when detecting the human body or the portion of the human body; and in a simple operation mode, motion of a worker 9 is detected on the basis of the photographed data of the first camera 4, and the sensor controller 6 transmits an operation signal to the robot control panel 3 in order to operate the robot manipulator 2 on the basis of the detected motion of the worker 9, or registers the detected motion of the worker 9 as versatile output with which a versatile signal is transmitted to the robot control panel 3.SELECTED DRAWING: Figure 1
Patent JP-2020150335-A (JP)
Title: Packet analysis program, packet analyzer and packet analysis method
Inventor: LEE CHUNGHAN
IPC: H04L45/74
Filed: 2019-03-11
Abstract: To estimate a packet belonging to a data flow of sampling object at high speed.SOLUTION: A storage section 11 stores packets transmitted between multiple nodes including service nodes 20, 20a, ... providing service and communicating each other, and a collector node 30 receiving a notification packet indicating the fact that a packet corresponding to the data flow of sampling object was transferred from the service nodes 20, 20a, .... A processing part 12 collects packets and stores in the storage section 11, and specifies multiple notification packets destined to the collector node 30, out of the packets. The processing part 12 acquires multiple source addresses of the multiple notification packets, and extracts multiple candidate packets having a set of two addresses, out of the multiple source addresses, as transmission source and destination from the collected packets. The processing part 12 determines a set of packets corresponding to the sampling object data flow from the extracted multiple candidate packets.SELECTED DRAWING: Figure 1
Patent JP-2019084833-A (JP)
Title: Recording device
Inventor: KIMURA MASAMICHI
IPC: B41J2/175
Filed: 2019-03-14
Abstract: To provide a recording device from which ink hardly leaks to the outside when replenishing ink with a configuration in which an ink injection port is provided in an ink tank.SOLUTION: A recording device includes: a recording head which has a discharge port formation surface formed with a discharge port for discharging liquid and performs a recording operation; a liquid storage chamber which stores liquid supplied to the recording head; an injection section for injecting liquid to the liquid storage chamber; an atmosphere communication chamber which is arranged on a lower side of the liquid storage chamber in a gravity direction and is communicated with the atmosphere; a liquid storage container in which a first communication flow passage for communicating the liquid storage chamber with the atmosphere communication chamber is integrally formed; a second communication flow passage which connects the liquid storage chamber to the recording head and supplies liquid from the liquid storage chamber to the recording head; a first valve for opening/closing the second communication flow passage; an atmosphere communication flow passage which is connected to the atmosphere communication chamber and is opened to the atmosphere; and a second valve for opening/closing the atmosphere communication flow passage. A first opening section in the atmosphere communication chamber in the first communication flow passage is located below the discharge port formation surface in the gravity direction.SELECTED DRAWING: Figure 8
Patent JP-2020004948-A (JP)
Title: Substrate processing method, substrate processing device and drying pretreatment liquid
Inventor: SASAKI YUTA
IPC: H01L21/304
Filed: 2019-03-18
Abstract: To provide a substrate processing method, a substrate processing device and a drying pretreatment liquid, capable of reducing pattern collapse which occurs when a substrate is dried by sublimation drying.SOLUTION: A drying pretreatment liquid is a solution which contains the sublimable substance changing to gas without going through liquid and a solvent dissolving with the sublimable substance each other, and is supplied onto the surface of the substrate on which a pattern is formed. Then, by evaporating the solvent from the drying pretreatment liquid on the surface of the substrate, a solidification body containing the sublimable substance is formed on the surface of the substrate. Then, the solidification body is removed from the surface of the substrate by being evaporated. A value obtained by multiplying the ratio of thickness of the solidification body to the height of the pattern by a factor of 100 is greater than 76 and less than 219.SELECTED DRAWING: Figure 11
Patent JP-2020161367-A (JP)
Title: Light source device
Inventor: HONDA YOSUKE
IPC: B32B7/023
Filed: 2019-03-27
Abstract: To provide a light source device improved in a reflection rate of a reflection layer.SOLUTION: A light source device 10 includes: a light source 12 emitting exciting light; and a wave length conversion part 14 where a wave length conversion layer 16 for converting the wave length of light from the light source 12 to conversion light different in wave length, a reflection layer 20 reflecting the exciting light and the conversion light and a substrate 30 are formed into a layer structure in the order of the wavelength conversion layer 16, the reflection layer 20 and the substrate 30. In the reflection layer 20, a plurality of particles 21 and gas are mixed, and the plurality of particles 21 are connected to one another via a binding material 24. The cubic volume ratio of the particles 21 and the binding material 24 in the reflection layer 20 is as follows: the particles 21 accounts for 50% to 90%; the binding material 24 accounts for 0.5-9%; and the gas accounts for 1-49.5%.SELECTED DRAWING: Figure 1
Patent JP-2019093253-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: TANIGUCHI TETSUYA
IPC: A61B8/14
Filed: 2019-03-28
Abstract: To provide an ultrasonic image diagnostic apparatus capable of acquiring an ultrasonic image using a harmonic component, the ultrasonic image having a wider range and more excellent distance resolution in the depth direction.SOLUTION: A transmission unit 102 outputs pulse signals whose drive waveforms differ from each other to an ultrasonic probe 103 a plurality of times at a time interval. A reception unit 104 generates a plurality of pieces of sound line information on the basis of respective reception signals obtained from reflection ultrasonic waves of transmission ultrasonic waves generated by the plurality of times of pulse signals. An operation unit 106 performs operation via a plurality of types of operation methods using the plurality of pieces of sound line information generated by the reception unit 104 to obtain respective operation results. A synthesis unit 110 synthesizes the plurality of operation results obtained by the operation unit 106.SELECTED DRAWING: Figure 1
Patent JP-2020167510-A (JP)
Title: Case for mobile terminal
Inventor: KIM TONG IN
IPC: H04M1/725
Filed: 2019-03-29
Abstract: To provide a case for a mobile terminal capable of activating a wireless charging function.SOLUTION: The case for a mobile terminal includes: a cover unit attached to the mobile terminal to protect the mobile terminal; a first power source attachment unit, provided on the cover unit, for attaching/detaching to/from a power source device capable of wirelessly charging the mobile terminal; and a wireless charging activation unit for performing charging of a battery of the mobile terminal when the power source device is recognized as being in close proximity to the mobile terminal.SELECTED DRAWING: Figure 1
Patent JP-2019206512-A (JP)
Title: Organic electroluminescence device and monoamine compound for organic electroluminescence device
Inventor: UNO TAKUYA
IPC: C07F7/10
Filed: 2019-03-29
Abstract: To provide a monoamine compound for an organic electroluminescence device and an organic electroluminescence device, each allowing for accomplishment of high emission efficiency and long life.SOLUTION: The monoamine compound is represented by a chemical formula (1). An organic electroluminescence device 10 includes: a first electrode EL1; a second electrode EL2 provided on the first electrode; and a plurality of organic layers OL provided between the first electrode and the second electrode, wherein at least one organic layer among the plurality of organic layers OL includes the monoamine compound.SELECTED DRAWING: Figure 1
Patent JP-2020166750-A (JP)
Title: Information processing device, control method of information processing device, and program
Inventor: KIMURA YUSUKE
IPC: B41J29/42
Filed: 2019-03-29
Abstract: To allow users to more easily adjust printing positions of images.SOLUTION: An information processing device connected to an image formation device includes: display control means for performing control that has at least a predetermined image displayed in a predetermined display area and moves the display position of the predetermined image displayed in the display area according to a user's instructions; setting means for setting a value for adjusting a position where the image formation device prints the image on a recording medium based on the display position of the predetermined image in the display area; and transmission means for transmitting the value set by the setting means to the image formation device.SELECTED DRAWING: Figure 7
Patent JP-2020165250-A (JP)
Title: Steel beam
Inventor: SHIMABUKURO TAKAHIRO
IPC: E04B1/24
Filed: 2019-03-29
Abstract: To provide a steel beam with a reduced weight by reducing the number of high-strength bolts required for connection.SOLUTION: A steel beam 1 comprises webs 11a, 12a, upper flanges 11b, 12b, and lower flanges 11c, 12c, and also comprises a first steel beam member 11 to be assembled in advance and a second steel beam member 12 connected to the first steel beam member. The first steel beam member has a first inclined surface 25 at the connecting end of the web of the first steel beam member, and the first inclined surface has a stepped portion 27 at least in a part thereof. The second steel beam member has a second inclined surface formed at the connecting end of the web of the second steel beam member corresponding to the shape of the first inclined surface of the first steel beam member, and the second inclined surface is located above the first inclined surface in the entire area.SELECTED DRAWING: Figure 1
Patent JP-2020170289-A (JP)
Title: System and method
Inventor: SUZUKI KOTARO
IPC: G06Q30/02
Filed: 2019-04-02
Abstract: To provide a system and a method that enable a customer's level of interest in the offering to be properly determined.SOLUTION: A system comprises an imaging part that picks up a first tableware used for serving an offering including at least one of a dish and a beverage, and an analysis part that identifies a change history of an absolute position of the first tableware based on the image picked up by the imaging part. The analysis unit determines a degree of interest of a customer in the offering based on the change history of the absolute position of the first tableware.SELECTED DRAWING: Figure 2
Patent JP-2020168947-A (JP)
Title: tire
Inventor: FUJITA MASAYUKI
IPC: B60C11/03
Filed: 2019-04-03
Abstract: To provide good ride comfort while preventing uneven wear of a tire of which a mounting direction on a vehicle is specified and a tread part is partitioned into three land parts by main grooves.SOLUTION: A tire includes a tread part 2, and its mounting direction on a vehicle is specified. The tread part 2 includes a first tread end Te1 and a second tread end Te2, and is structured of two main grooves 3, and three land parts 4. The main groove 3 is structured of a first main groove 5, and a second main groove 6. The land part 4 includes a first shoulder land part 11 and a second shoulder land part 12. A land ratio of the first shoulder land part 11 is larger than a land ratio of the second shoulder land part 12. The second shoulder land part 12 has a plurality of second shoulder lateral grooves 37 and a plurality of vertical fine grooves 39.SELECTED DRAWING: Figure 1
Patent JP-2020172053-A (JP)
Title: Printer with cutting head
Inventor: YAMAMOTO SHINYA
IPC: B41J2/01
Filed: 2019-04-10
Abstract: To provide a printer with a cutting head configured so that a heater can be automatically controlled properly.SOLUTION: A printer 100 comprises a support base 16 on which a medium 5 is supported, a heater 19 arranged below the support base 16, an ink head 22, a cutting head 30 and a control device 90. In the printer 100, one mode is set by a user from setting modes M1 having a cutting mode M12 in which only cutting processing is performed and a print-cutting mode M13 in which cutting processing is performed after printing processing. The control device 90 comprises: a first cut heater control part 96a that controls the heater 19 so that the heater does not heat up when the setting mode M1 is the cutting mode M12 and when the cutting processing is performed; and a second cut heater control part 96b that controls the heater 19 so that the heater heats up when the setting mode M1 is the print-cutting mode M13 and when the cutting processing is performed.SELECTED DRAWING: Figure 5
Patent JP-2020173361-A (JP)
Title: Cleaning liquid, and method of cleaning substrate provided with metal resist
Inventor: KUMAGAI TOMOYA
IPC: B08B3/08
Filed: 2019-04-11
Abstract: To provide a cleaning liquid used for cleaning a substrate provided with a metal resist which exhibits improved metal removability, and a method of cleaning a substrate provided with a metal resist.SOLUTION: A cleaning liquid used for cleaning a substrate provided with a metal resist comprises a solvent, an organic acid, and a compound (B) represented by the general formula (b-1) in the figure. (In the formula, Rb1 and Rb2 each independently represent an alkyl group having 1 to 3 carbon atoms; Rb3 and Rb4 each independently represent a hydrogen atom or an alkyl group having 1 to 3 carbon atoms; Yb1 represents a single bond, -O-, -S-, or -N(Rb5)-; Rb5 represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms; Yb2 represents -O-, -S-, or -N(Rb6)-; Rb6 represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms; and n represents an integer from 0 to 3).SELECTED DRAWING: None
Patent JP-2020181639-A (JP)
Title: connector
Inventor: NOGAWA YOSHITERU
IPC: H01R24/64
Filed: 2019-04-23
Abstract: To provide a connector which can stabilize signal quality by suppressing noise while reducing the cost through the reduction in the number of components, and which can also allow soldering work to be performed easily and surely, thereby improving its reliability.SOLUTION: Ground terminals are formed integrally with one ground joint member extending in the width direction. A housing is formed by insert molding so as to be integral with a signal terminal, the ground terminals, and the ground joint member. The signal terminal has a contact part to make contact with a mating signal terminal and a tail part to be soldered to a core wire of a coaxial cable, both of which are exposed from the housing. The ground joint member includes a shield connection part which is exposed from the housing at a position behind the tail part of the signal terminal and is soldered to a shield of the coaxial cable. The ground terminal is formed such that portions other than the contact part are embedded in the housing.SELECTED DRAWING: Figure 1
Patent JP-2020182270-A (JP)
Title: Terminal connection structure of power cable
Inventor: KAZAMA TATSUYA
IPC: H02G15/064
Filed: 2019-04-23
Abstract: To provide a terminal connection structure of a power cable capable of suppressing large stress from acting on an electric field relaxation member when the power cable is extended or contracted.SOLUTION: A terminal connection structure of a power cable having a power cable, a bushing, a conductor fixing unit, a base unit, an electric field relaxation member, and an insulating fluid, includes: a cylindrical cover member provided at a position corresponding to a through-hole of the base unit on an outer peripheral surface of the power cable; a sealing member for sealing between an outer peripheral surface of the cover member and an inner peripheral surface of the through hole; and a projecting member that protrudes outward in a radial direction of the cover member from a portion positioned in the bushing in the outer peripheral surface of the cover member.SELECTED DRAWING: Figure 1
Patent JP-2019145830-A (JP)
Title: Method for producing optoelectronic devices comprising light-emitting diodes
Inventor: CHRISTOPHE BOUVIER
IPC: H01L33/08
Filed: 2019-04-24
Abstract: To manufacture, on an industrial scale and at low cost, optoelectronic devices comprising light-emitting diodes having micro-wire or nano-wire.SOLUTION: A method sequentially comprises the steps of: providing a substrate having a first face; on the first face, forming a plurality of sets of light-emitting diodes including conical or frustoconical wire-like semiconductor elements; covering all of the first face with a layer sealing the light-emitting diodes; forming a conductive layer 54 that is insulated from the substrate and extends through the substrate from a second face to at least the first face; reducing thickness of the substrate; and cutting a resulting structure to separate each set of light-emitting diodes.SELECTED DRAWING: Figure 2F
Patent JP-2020182330-A (JP)
Title: Vehicle charging device
Inventor: MITANI YASUYUKI
IPC: H01M10/48
Filed: 2019-04-25
Abstract: To provide an electric vehicle charging device capable of shortening the time required to reach a threshold value by prioritizing the charging of vehicles that have not reached a threshold for a charge amount even if demand control is implemented to limit power received from commercial power by setting the threshold.SOLUTION: A vehicle charging device has a plurality of chargers 2 for charging a vehicle 4 and a charging control unit 3 for collectively controlling a charging current of the chargers 2. The charging control unit 3 stores a threshold of a charge amount provided for each vehicle 4 to set a priority for a vehicle 4 to be charged, performs charge control to give a priority of the charging of a vehicle 4 whose charge amount has not reached the threshold over a vehicle 4 whose charge amount has reached or exceeds the threshold, and obtains reception power information from the commercial power from a watt-hour meter 10 to perform charging control on each vehicle 4 so that a demand value of the received power does not exceed a set reference value.SELECTED DRAWING: Figure 1