baber/WOPTO huggingface dataset:
Patent JP-2019174833-A (JP)
Title: Optical filter and camera-equipped information terminal
Inventor: KUBO YUICHIRO
IPC: H01L27/146
Filed: 2019-06-19
Abstract: To provide an optical filter capable of exerting desired optical performance with a simple configuration.SOLUTION: An optical filter (1a) is provided with a light absorption layer (10) and satisfies conditions (i) to (iii) indicated below when light having wavelength of 300-1200 nm is incident thereon at an angle of incidence of 0°. (i) Average transmittance in wavelength of 450-600 nm is 78% or more. (ii) Spectral transmittance in wavelength of 750-1080 nm is 1% or less. (iii) Spectral transmittance decreases together with increase of wavelength in wavelength of 600-750 nm, and first IR cutoff wavelength is present in a range of wavelength of 620-680 nm. Conditions (i), (ii), and (iii) are satisfied by the light absorption layer (10).SELECTED DRAWING: Figure 1A
Patent JP-2020109604-A (JP)
Title: Load/store instruction
Inventor: Alan Graham Alexander
IPC: G06F9/345
Filed: 2019-06-19
Abstract: To provide a load/store instruction.SOLUTION: Operands of a load/store instruction designates from among registers in at least one of one or more register files, transmission destinations respectively corresponding to two load operations, a transmission source corresponding to a store operation, and a pair of address registers configured to hold thee memory addresses. The three memory addresses include two load addresses respectively corresponding to the two load operations and a store address corresponding to the store operation. The load/store instruction further comprises three immediate stride operands designating a stride value for each of the two load addresses and one store address. An immediate stride operand designates each stride value by designating one of fields holding different stride values of a stride register in one register file.SELECTED DRAWING: Figure 7
Patent JP-2019194715-A (JP)
Title: Display and electronic apparatus
Inventor: JINDA SEIICHIRO
IPC: H05B33/02
Filed: 2019-06-19
Abstract: To provide a display and an electronic apparatus that can improve image quality.SOLUTION: A display comprises: a plurality of unit pixels each having a light-emitting element, and a drive transistor that supplies a driving current to the light-emitting element according to a pixel voltage supplied from a data line; and a first insulating layer and a second insulating layer. The drive transistor DRTr has a first channel part CH that is formed as part of a first silicon layer 203 having a depression part W1, a first gate electrode 201, a conductive layer, and a plurality of contacts 205 that are connected to the first silicon layer 203. In an area in which the drive transistor DRTr is provided, the conductive layer, first insulating layer, first channel part CH, second insulating layer, and first gate electrode 201 are laminated in this order on a substrate, and the conductive layer is arranged in an area of the drive transistor DRTr including the first gate electrode 201, depression part W1, and plurality of contacts 205.SELECTED DRAWING: Figure 6
Patent JP-2021005260-A (JP)
Title: Machine operation permission method
Inventor: TAKEI EIJI
IPC: G06F13/10
Filed: 2019-06-27
Abstract: To provide a machine operation permission method that enables a machine operation by setting a USB device used by an operator who intends to operate a machine to a USB dongle and thereby performs confirmation work of the operator in a short time and with high accuracy.SOLUTION: The machine operation permission method reads a unique ID stored in a USB device used by each operator who has operation authority of a machine connected to a USB port provided in control means for moving and controlling the machine, stores the read unique ID in storage means and sets the USB device in a USB dongle, and enables, when the unique ID of the USB device connected to the USB port matches the unique ID stored in the storage means prior to a machine operation, the machine operation.SELECTED DRAWING: Figure 4
Patent JP-2021004158-A (JP)
Title: Method for producing carbon nanotube-containing composition, method for producing composite material, and composite material
Inventor: NIIHARA KENICHI
IPC: C01B32/159
Filed: 2019-06-27
Abstract: To provide a method for producing a carbon nanotube-containing composition capable of compounding carbon nanotubes into a polymer material without using a large amount of an organic solvent.SOLUTION: A method for producing a carbon nanotube-containing composition 80 comprises a mixing step of pressurizing and compressing a mixture containing carbon nanotubes having an average diameter of 0.4 nm to 15.0 nm and a polyhydric alcohol, and then releasing or reducing the pressure to restore the original volume. The compounding amount of the polyhydric alcohol in the method for producing the carbon nanotube-containing composition 80 is 1.0 part by mass or more and less than 10.0 parts by mass with respect to 1.0 part by mass of the carbon nanotube.SELECTED DRAWING: Figure 1
Patent JP-2021006490-A (JP)
Title: Low-E GLASS PLATE PROTECTION METHOD, GLASS UNIT PRODUCTION METHOD, LAYERED BODY, AND Low-E GLASS PLATE PROTECTION SHEET
Inventor: SHIMAZAKI YUTA
IPC: B32B17/10
Filed: 2019-06-27
Abstract: To provide a Low-E glass plate protection method, whereby alteration of a Low-E layer can be prevented or suppressed.SOLUTION: Provided is a Low-E glass plate protection method. This protection method involves the step of pasting a protection sheet to the surface of a Low-E glass plate equipped with a Low-E layer. Here, the protective sheet has an adhesive layer. The low-E layer contains a zinc component. The adhesive layer includes: ammonia; and an acid or acid salt which can be counter ions of ammonium ions.SELECTED DRAWING: Figure 1
Patent JP-2021008581-A (JP)
Title: Low-temperature curable composition
Inventor: NISHIDA YOSHITOMI
IPC: C08G18/32
Filed: 2019-07-02
Abstract: To provide a method that allows a curable composition used for, for example, automobile production to (or gives an ability to) exhibit (preferably uniformly) low-temperature curable properties at a curing temperature further lower than that in the conventional art by about 10-40°C, and a new curable composition that can be used in such a method.SOLUTION: A low-temperature curable composition contains (A) at least one curable component that is selected from epoxy resins and blocked isocyanates and (B) an amine-based latent curing agent, wherein the peak of the reaction temperature of the amine-based latent curing agent (B) with a bisphenol A epoxy resin is between 70°C and 110°C.SELECTED DRAWING: None
Patent JP-2021012311-A (JP)
Title: Imaging optical system, imaging apparatus, stereo camera, distance measuring device, and movable body
Inventor: YOKOYAMA YUKIHISA
IPC: G02B13/04
Filed: 2019-07-08
Abstract: To provide an imaging optical system that can prevent variations in viewing angle (variations in image height) when a temperature environment changes, an imaging apparatus, a stereo camera, a distance measuring device, and a movable body.SOLUTION: An imaging optical system is composed of a positive or negative first lens group G1, an aperture diaphragm S, and a positive second lens group G2. The first lens group G1 has a negative lens L1 having a meniscus shape and a positive lens L2 having a meniscus shape and formed of a plastic lens. The second lens group G2 has a plastic lens and satisfies the following conditional expressions (1) and (2). (1) c31a>c32a, and (2) c31b<c32b, wherein c31a: the curvature on the axis of an object-side surface of the plastic lens in the second lens group; c32a: the curvature on the axis of an image-side surface of the plastic lens in the second lens group; c31b: the curvature off the axis of the object-side surface of the plastic lens in the second lens group; c32b: the curvature off the axis of the image-side surface of the plastic lens in the second lens group.SELECTED DRAWING: Figure 1
Patent JP-2021011225-A (JP)
Title: Vehicle control device, vehicle and vehicle control method
Inventor: NAGAO KAZUYA
IPC: B60K17/348
Filed: 2019-07-09
Abstract: To provide a vehicle control device, a vehicle, and a vehicle control method capable of finely suppressing the generation of rattling sound in a transfer.SOLUTION: A vehicle control device 122 controls a vehicle 10 that is equipped with: a transfer 38 that is provided in a driving force transmission path 11 transmitting driving force from a drive source 30 to first driving wheels 36l and 36r and second driving wheels 48l and 48r, has a plurality of gears 82 and 84, and converts a direction of a rotary shaft transmitting the driving force; a driving force transmission shaft 40 that transmits the driving force transmitted through the transfer to the second driving wheels; and a clutch 42 that adjusts the driving force transmitted to the second driving wheels through the driving force transmission shaft. The vehicle control device includes a detecting unit 188 that detects a physical amount according to the variation amount of torque supplied to the driving force transmission shaft, and a control unit 186 that increases the driving force supplied to the second driving wheels by increasing a coupling degree of the clutch, when the physical amount is a threshold value or more.SELECTED DRAWING: Figure 1
Patent JP-2021015746-A (JP)
Title: Battery temperature control device
Inventor: YAZAKI YOSHITARO
IPC: H01M50/20
Filed: 2019-07-15
Abstract: To provide a temperature control device capable of maintaining the temperature of a battery cell at an appropriate temperature.SOLUTION: A battery temperature control device includes a battery pack 12, a heat flux sensor 32, and a control device 36. The battery pack 12 includes a plurality of battery cells 13 and also includes a battery heat exchanger 22 for exchanging heat between the plurality of battery cells 13 and a coolant. The heat flux sensor 32 is provided on the surface of one battery cell 13 as a detection target out of the plurality of battery cells 13 to detect a heat flux between the battery cell as the detection target and the coolant. The control device 36 controls the temperature of the plurality of battery cells 13 by adjusting the amount of heat radiated from the plurality of battery cells 13 to the coolant based on the detection result of the heat flux sensor 32.SELECTED DRAWING: Figure 1
Patent JP-2021015545-A (JP)
Title: Preset information display method and information processing device
Inventor: MIURA TAKESHI
IPC: G06F3/12
Filed: 2019-07-16
Abstract: To obtain a preset information display method capable of improving convenience of users.SOLUTION: A preset information display method of the present invention comprises: first registration processing that associates first preset information used when first print processing is performed with first image information indicating a result of the first print processing and registers them in a database; and display processing that associates and displays the first preset information to the first image information associated with the first preset information in the database on a selection screen that has a list of one or more pieces of preset information including the first preset information and receives operation for selecting the preset information.SELECTED DRAWING: Figure 1
Patent JP-2021017253-A (JP)
Title: Cushioning member, packaging body, and packaging method
Inventor: HASHIMOTO TAKESHI
IPC: B65D77/26
Filed: 2019-07-18
Abstract: To provide cushioning members each capable of maintaining a restraint of preventing positions of both after-mentioned items from being displaced during transportation by determining a position of the cushioning member with respect to an article to be packaged; and to provide a package body provided with the cushioning member, and a packaging method using the cushioning member.SOLUTION: Cushioning members 31 to 34 comprise cushioning materials 100 each arranged between an exterior box and a side face of an article 10 to be packaged, and positioning members 201, 202 each for positioning a cushioning material 100 for the article 10 to be packaged. The positioning members 201, 202 each comprise a holding part 210 for holding the cushioning material 100, an engaging part 240 for engaging with an upper face S11 or S12 of the article 10 to be packaged in a state where the cushioning material 100 held by the holding part 210 is situated at a position preset out of the side face of the article 10 to be packaged, and a connection part 230 for connecting the holding part 210 with the engaging part 240.SELECTED DRAWING: Figure 2
Patent JP-2021019098-A (JP)
Title: Bonding structure and bonding method for first conductive member and second conductive member, and substrate processing apparatus
Inventor: ABE JUNICHI
IPC: H01L21/205
Filed: 2019-07-19
Abstract: To provide a bonding structure and a bonding method for a first conductive member and a second conductive member, which suppresses leakage of process atmosphere in a processing region at a bonding interface of two conductive members constituting a processing container for processing a substrate, and a substrate processing apparatus.SOLUTION: Provided is a bonding structure for a first conductive member and a second conductive member forming a processing container having therein a processing region isolated from an outside region and for processing a substrate in the processing region. The first conductive member and the second conductive member include a bonding interface. An endless first sealing groove and an endless second sealing groove separated from each other face the bonding interface, a first sealing member is arranged in the first sealing groove, and a second sealing member is arranged in the second sealing groove. Gaps formed by surface irregularities of the bonding interface between the first sealing groove and the second sealing groove communicate with the outside region.SELECTED DRAWING: Figure 2
Patent JP-2021017503-A (JP)
Title: Resin composition
Inventor: SUMIYA NOBUHIRO
IPC: C08K3/16
Filed: 2019-07-22
Abstract: To provide a novel resin composition having transparency, and also having excellent mechanical characteristics.SOLUTION: A resin composition contains a polyamide resin in which, in a diamine unit 100 mol%, an aromatic diamine unit represented by formula (I) is contained by 70 mol% or more, and in a dicarboxylate unit 100 mol%, a linear aliphatic dicarboxylic acid unit with 2-18 methylene chains is contained by 70% or more. Relative to the polyamide resin 100 pts.wt., the resin composition contains lithium bromide of 2 pts.wt. or more and 50 pts.wt. or less.SELECTED DRAWING: None
Patent JP-2021013288-A (JP)
Title: Power asset management system and power asset management method
Inventor: IWASAKI TATSUYUKI
IPC: H02J13/00
Filed: 2019-07-05
Abstract: To make it possible to promote efficient use of surplus electricity generated by renewable energy at low cost through an electric vehicle.SOLUTION: A power asset management system 10 includes an in-vehicle terminal (information processing device) 100 provided with an arithmetic unit 130 that executes a process of generating positive power asset information by applying a predetermined algorithm to a value of an amount of power sold to a grid of an amount of power generated at a predetermined facility to store the information in a storage device 120 that is attached to an electric vehicle of a facility or is held by a user of the electric vehicle, a process of generating information on negative power assets by applying a predetermined algorithm to a value of an amount of electricity purchased which is charged in the electric vehicle at another facility other than the above facility to store the information in the storage device, and a process of generating information on net power assets by offsetting between positive and negative power assets to store the information on the net power assets in the storage device.SELECTED DRAWING: Figure 1
Patent JP-2021021598-A (JP)
Title: Proximity sensor circuit
Inventor: IIZUKA SHIGENOBU
IPC: H03K17/955
Filed: 2019-07-25
Abstract: To provide a proximity sensor circuit in which a detection part and a circuit are not complicated and a malfunction is small.SOLUTION: Disclosed is a proximity sensor for detecting change in capacitance when a human body and an object approach each other, which is formed of: a detection part for detecting approach of the human body; a discrimination part for discriminating a proximity state from output of the detection part; and an equipment control part for controlling another piece of equipment by the output from the discrimination part. The detection part is configured having: two metal plates; a dielectric body sandwiched between the metal plates; a diode for rectifying the detected waveform; and a capacitor for smoothing the rectified waveform.SELECTED DRAWING: Figure 1
Patent JP-2021022094-A (JP)
Title: Remote control module and watching system
Inventor: YOSHIKAWA YUTAKA
IPC: G08B21/02
Filed: 2019-07-26
Abstract: To provide a watching system which can be easily installed and is suitable for rapidly detecting or preventing heatstroke.SOLUTION: A watching system comprises: a remote control module 3 including a device attachment section for attachment to a remote control device 2 having an operation section 21, a detection circuit for detecting that the operation section 21 has been operated, and a wireless communication section for transmitting an operation signal s1 related to a detected operation; a power monitoring module 7 including a temperature sensor for detecting environmental temperature and outputting a power and temperature signal s4 related to detected environmental temperature; and a state management module 5 including a wireless communication section 52 for receiving the operation signal s1 and the power and temperature signal s4, a MPU for estimating a state of a resident living in a house with an air conditioner 1 arranged therein based on the operation signal s1 and the power and temperature signal s4, and a contact control section for outputting a state signal s2 according to an estimation result.SELECTED DRAWING: Figure 1
Patent JP-2019210481-A (JP)
Title: Ultraviolet curable resin composition, method for manufacturing light-emitting device, and light-emitting device
Inventor: URAOKA YUSUKE
IPC: H01L51/50
Filed: 2019-07-26
Abstract: To provide an ultraviolet curable resin composition hardly generating satellite when discharged by an inkjet method.SOLUTION: A maximum peak value of an apparent elongation viscosity-Henky strain curve at a temperature of 25°C of an ultraviolet curable resin composition is 350 mPa/s or less. A value of ratio of the maximum peak value to the viscosity of the ultraviolet curable resin composition at 25°C is 20 or less.SELECTED DRAWING: Figure 1
Patent JP-2021021652-A (JP)
Title: Shape measuring device and shape measuring method
Inventor: ISHII KAZUNARI
IPC: G01B5/20
Filed: 2019-07-29
Abstract: To provide a shape measuring device and a shape measuring method with which it is possible to quickly carry out shape measurement on a measurement object that partly includes an unknown shape.SOLUTION: A shape measuring device 100 measures a measurement object that includes a plurality of known shape portions and a plurality of unknown shape portions, with the known shape portions cyclically arranged via the unknown shape portions. This shape measuring device 100 comprises: a profiling probe having a contactor capable of coming in contact with a measurement object; a movement mechanism for moving the profiling probe; an autonomous profiling measurement unit 143 for controlling the movement mechanism and carrying out autonomous profiling measurement; a measurement path calculation unit 23 for computing the movement path of the profiling probe; and a design value profiling measurement unit 142 for controlling the movement mechanism to move the profiling probe along the movement path and carrying out design profiling measurement. The measurement path calculation unit 23 calculates the movement path to the measurement object on the basis of the measurement result of the unknown shape portions measured by the autonomous profiling measurement unit 143 and the design data of the known shape portions.SELECTED DRAWING: Figure 2
Patent JP-2021025798-A (JP)
Title: Search device, transmitter, and communication system
Inventor: ASHIZUKA TETSUYA
IPC: H04B1/04
Filed: 2019-07-31
Abstract: To allow a rescuer to accurately learn a distance to a transmitter while a desired operation time is secured.SOLUTION: A reception unit 122 receives a beacon signal from a transmitter 2. A signal acquisition unit 131b captures the transmitter 2 by a beacon signal transmitted at a first interval. A distance estimation unit 131c estimates a distance to the transmitter 2 based on a measurement value of received signal intensity of a beacon signal transmitted at a second interval shorter than the first interval. A signal generation unit 131a generates a kick signal serving as a trigger to change the transmission interval of the beacon signal to the second interval in the transmitter 2. A transmission unit 121 transmits the kick signal to the transmitter 2.SELECTED DRAWING: Figure 2
Patent JP-2021024167-A (JP)
Title: Inkjet sheet
Inventor: MATSUMOTO SHINICHIRO
IPC: D21H27/00
Filed: 2019-08-02
Abstract: To provide an inkjet sheet that has a texture of Japanese paper and yet has an excellent image color density and excellent image sharpness with respect to an inkjet printer using pigment ink.SOLUTION: An inkjet sheet has machine-made Japanese paper having wood pulp and hemp pulp as the main component, and coating layers on at least one side of the machine-made Japanese paper. In the coating layers, an outermost coating layer, positioned most outside with respect to the machine-made Japanese paper, contains amorphous silica, a polyvinyl alcohol, and a polycondensate of an aliphatic monoamine or aliphatic polyamine and a polyamine-epihalohydrin compound.SELECTED DRAWING: None
Patent JP-2021027662-A (JP)
Title: Manufacturing method of coil for rotary electric machine and manufacturing method of stator
Inventor: KOGA KIYOTAKA
IPC: H02K15/04
Filed: 2019-08-02
Abstract: To provide a manufacturing method of a coil for a rotary electric machine, and a manufacturing method of a stator that can improve the insulation performance of a coil end portion even when a plurality of coil forming members are brought into contact with each other and connected to each other.SOLUTION: A manufacturing method of a coil 10 for a rotary electric machine 102 includes a step of preparing a plurality of coil forming members 130 (S1), a step of forming a plated portion 40 on an end portion 33 (S2), a step of forming an insulating portion 60 on a coil end portion 132 (S3), and a step (S5) of forming the coil 10 including a plurality of coil forming members 30 electrically connected to each other by bringing the plated portions 40 of the plurality of coil forming members 30 into contact with each other.SELECTED DRAWING: Figure 9
Patent JP-2020005271-A (JP)
Title: Signal processing circuit
Inventor: KOYAMA JUN
IPC: H03F3/16
Filed: 2019-08-06
Abstract: To reduce power consumption of a signal processor.SOLUTION: A power supply switch 307a is provided between a bias generation circuit 301 and a high potential power supply, or a power supply switch 307b is provided between the bias generation circuit 301 and a low potential power supply, and a bias voltage Vb output from the bias generation circuit 301 is held by a potential holding circuit 300. The bias voltage Vb held by the potential holding circuit 300 is input to a bias generation circuit 301a, and an input signal IN is superposed on a bias voltage Vb2 output from the bias generation circuit 301a, and input to an amplifier circuit 302. The potential holding circuit 300 is constituted of a switch 305, constituted of a transistor of low off current using a wide band gap oxide semiconductor, and a capacitive element 306. Constitutions not mentioned above are also claimed.SELECTED DRAWING: Figure 3