baber/WOPTO huggingface dataset:
Patent JP-2022014788-A (JP)
Title: Headlight and light source member used therefor
Inventor: IWABAYASHI HIROHISA
IPC: F21S41/141
Filed: 2020-07-07
Abstract: To provide a headlight that includes a wavelength conversion member high in light resistance and heat resistance, has excellent taking-out efficiency of converted light, and also has high light emission efficiency, and a light source member used therefor.SOLUTION: A headlight 1 comprises a light source 2 part which emits excitation light L1 and a wavelength conversion member 3 which performs wavelength conversion of the excitation light L1 into converted light L2. The wavelength conversion member 3 contains solid glass consisting principally of silica and quantum dots dispersed in the solid glass. The head light 1 further comprises a concave reflector 4 which emits the converted light L2 to outside the headlight 1. The light source part 2 is arranged where it is not exposed to converted light L2 reflected by the reflector 4. The wavelength conversion member 3 comprises a fluorescent body 31 which has an incidence surface S1 for letting the excitation light L1 enter the solid glass, and an emission surface S2 emitting the converted light L2, and a reflection layer 32 which covers a part of the fluorescent body 31 to reflect the excitation light L1 made incident from the incidence surface S1, and is arranged in a focus region of the reflector 4.SELECTED DRAWING: Figure 1
Patent JP-2022014975-A (JP)
Title: Vehicle periphery monitoring device
Inventor: MIYATA TOMOKI
IPC: H04N7/18
Filed: 2020-07-08
Abstract: To provide a vehicle periphery monitoring device that can notify a driver about the existence of a human, an animal, etc. under the floor of a vehicle.SOLUTION: A vehicle periphery monitoring device 10 includes: acquiring a piece of information about the surroundings of an own vehicle 100 detected by a detection device 20 as detection information; and memorizing a piece of information, when it is determined that the detection device detects an object around an own vehicle based on the detection information, about the detection object detected by the detection device as serial object information. Furthermore, the vehicle periphery monitoring device includes: acquiring a piece of information about the movement of the detection object as a time-sequential object information during a prescribed period based on the serial object information, when it is determined that the detection object is no longer detected by the detection device based on the detection information; and performing an underfloor object notification, when the conditions of notification that the detection object sneaks under the floor of the own vehicle are met, based on the time-sequential object information.SELECTED DRAWING: Figure 11
Patent JP-2022019098-A (JP)
Title: Rice cooker for germinated brown rice
Inventor: TAKEDA JIRO
IPC: A47J27/00
Filed: 2020-07-17
Abstract: To provide a rice cooker for germinated brown rice in which good rice cooking in the rice cooker for germinated brown rice is achieved, irregular rice-cooking is prevented, and further, maintenance property is superior.SOLUTION: A rice cooking pot 30 included in a rice cooker for germinated brown rice has a shape of being bottomed and a substantially jar type. The rice cooking pot 30 is made by comprising a pot inlet 32 having an opening in an upper edge position, a lower edge bottom 34 positioned in the lower edge of being an opposite side of the pot inlet 32, and a cylinder side wall 36 provided as a sidewall so as to connect the pot inlet 32 with the lower edge bottom 34. The cylinder side wall 36 is characterized in that either one of the upper edge 36a and the lower edge 36b of the cylinder side wall has the minimum inner diameter in the rice cooking pot 30, and the maximum inner diameter in the cylinder side wall 36 is larger by at least 0.3 cm or more than both inner diameters of the upper edge 36a and the lower edge 36b of the cylinder side wall 36.SELECTED DRAWING: Figure 3
Patent JP-2022020347-A (JP)
Title: Printer, computer program and control method
Inventor: ARAGANE MANABU
IPC: B41J3/01
Filed: 2020-07-20
Abstract: To properly print a code image.SOLUTION: Printing object ranges in a first direction of each of plural times of partial printing are arranged such that ends of the two adjacent printing object ranges overlap each other. First type partial dot data is generated by executing first generation processing on first type partial image data of a first type partial image in a non-overlapped range. Second type partial dot data is generated by executing second generation processing on second type partial image data of a second type partial image in an overlapped range. The second generation processing generates the second type partial dot data indicating the second type partial image with a density equal to or less than a density of the second type partial image in a case of executing the first generation processing. In a first case where a specific condition including a code condition is satisfied, a degree of reduction in the density is determined to be a degree that is different from a degree of reduction in the density in a second case where the second type partial image does not include the code image.SELECTED DRAWING: Figure 8
Patent JP-2022021147-A (JP)
Title: Control apparatus, gripping system, method, and program
Inventor: MOHAMMED SAHLI
IPC: B25J13/08
Filed: 2020-07-21
Abstract: To accurately determine a gripping position in which an object is gripped by a gripping device.SOLUTION: A control apparatus includes: an acquisition part (111) that acquires an image including an object as a subject; a guessing part (112) that guesses a plurality of gripping candidate positions of the object by using a guessing model (221) for inputting the image; and a determination part (113) that determines a gripping position to make a gripping device (30) grip the object, with reference to the plurality of gripping candidate positions.SELECTED DRAWING: Figure 2
Patent JP-2022026896-A (JP)
Title: Solder alloy and molding solder
Inventor: WATANABE HAJIME
IPC: B23K35/28
Filed: 2020-07-31
Abstract: To provide a Pb-free high-temperature solder alloy that has improved reliability in heat cycle testing, and to provide a molding solder.SOLUTION: There are provided a solder alloy including, by weight, 1% or more and 9% or less Al, more than 1% and 2% or less Ge, and the balance Zn with inevitable impurities; and a molding solder including, by weight, 0.01% or more and less than 1.0% Ni or Co and molded into a constant shape, where ternary eutectic with ZnAlGe lowers the melting point and solid-solution strengthening of Al and Ge increases joint strength, thereby improving reliability.SELECTED DRAWING: Figure 1
Patent JP-2022026932-A (JP)
Title: Flushing water tank device and flush toilet bowl with flushing water tank device
Inventor: OKADA DAICHI
IPC: E03D5/01
Filed: 2020-07-31
Abstract: To provide a flushing water tank device which can improve rectification capability of flushing water in the whole of a water storage tank body and which can achieve both downsizing of a small tank and the water storage tank body as a whole and supply performance and toilet bowl washing performance of flushing water to be supplied from the water storage tank body to a toilet bowl body, and a flush toilet bowl with the flushing water tank device.SOLUTION: A flushing water tank device 1 has a water storage tank body 22, a water supply valve device 28, an operation device 32, a jet pump unit 42, a small tank 62 for switching between feces flushing and urine flushing, and a feces flushing-urine flushing switching valve device 64. A small tank is provided with a small tank body part 68 and a projection 70 for projecting downward from the lower end of the other side in the small tank body part to the bottom face of the water storage tank body. The whole shape of the small tank extending from either of right and left sides in the small tank body part to the other side in the longer direction and projecting downward by the projection is substantially L-shaped in a front view, and a switching opening 72 is installed on one side of right and left sides in the projection.SELECTED DRAWING: Figure 7
Patent JP-2022027678-A (JP)
Title: Proxy operation support program, proxy operation support method, server, terminal device, and system
Inventor: HAKAMADA YOSHITERU
IPC: G06Q10/10
Filed: 2020-08-01
Abstract: To provide a proxy operation support program that facilitates applying for an appropriate service according to a life situation of a client.SOLUTION: Service use information of a first commodity purchase database 255 is updated in response to an application instruction from a terminal device 5 which indicates that one client applies for one service; and when it is requested from the terminal device 5 that a personal calender 660 indicating a schedule of the one client be displayed, the personal calender 660 is displayed on the terminal device 5. The personal calender 660 is configured to indicate, on the basis of both service registration information of a first commodity registration database 251 and the service use information of the first commodity purchase database 255, a schedule for a service that is scheduled to be performed on a date within a set date range and for the service for which an application by the one client is included in at least the service use information.SELECTED DRAWING: Figure 17
Patent JP-2020192680-A (JP)
Title: Robot having arm with unequal link length
Inventor: MARTIN HOSEK
IPC: H01L21/677
Filed: 2020-08-07
Abstract: To provide substrate transport automation where installation area and workspace volume required for transport applications can be minimized and transport time can be minimized.SOLUTION: A first upper arm is connected to a drive device at a first axis of rotation. A second upper arm is connected to the drive device at a second axis of rotation which is spaced from the first axis of rotation. First and second robot arms are configured to set first and second end effectors in first retracted positions for vertically stacking a plurality of substrates. The first and second robot arms are configured to extend the first and second end effectors from the first retracted positions in a first direction along parallel first paths directly vertically located. The first and second robot arms are configured to extend the first and second end effectors in a second direction along second paths spaced from one another which are not directly located. The first upper arm and a first forearm have different effective length. The second upper arm and a second forearm have different effective length.SELECTED DRAWING: Figure 67A-B
Patent JP-2021002660-A (JP)
Title: Pedot in perovskite solar cell
Inventor: STEFAN SCHUMANN
IPC: C08L65/00
Filed: 2020-08-07
Abstract: To provide a process of making a hole transporting material that reduces resistance loss and parasitic light absorption, and a layer including the hole transporting material, a dispersion, and a photovoltaic device.SOLUTION: There are provided a dispersion that includes a) salt or complex of cationic polythiophene and counterion, b) an organic solvent having a dielectric constant of 1×10-30 to 20×10-30 Cm, and c) an additive selected from the group of metal nanowires, carbon nanotubes, graphene, and crosslinkers, a conductive layer formed by using the dispersion, a photovoltaic device including the conductive layer, and a manufacturing process thereof. The manufacturing process includes I) a step of providing a photoactive layer including a perovskite-type crystal structure, II) a step of superimposing a coating composition A) containing a conductive polymer a) and an organic solvent b) on the photoactive layer, and III) a step of removing the organic solvent b) from the coating composition A) superimposed in step II) to obtain a conductive layer.SELECTED DRAWING: Figure 1
Patent JP-2022036314-A (JP)
Title: Cleaning tool
Inventor: FUNAHASHI MASANOBU
IPC: C11D17/04
Filed: 2020-08-22
Abstract: To provide a cleaning tool by focusing the use of a sodium polyacrylate for a detergent, in view of the fact that a vacuum cleaner using electricity, and a cleaning tool used for a broom, a dustcloth or the like are used for instance, for removing dirt and dust on a floor, and in recent years, a detergent raw material and a detergent composition using water absorbing property of a sodium polyacrylate have received attention.SOLUTION: A cleaning tool uses a moisture-containing sodium polyacrylate, enables wet wipe cleaning and dry wipe cleaning, and gives a glazing effect only by wiping a surface to be cleaned.SELECTED DRAWING: None
Patent JP-2021195298-A (JP)
Title: Silicon carbide ingot, wafer and method of manufacturing the same
Inventor: PARK JONG HWI
IPC: C30B33/00
Filed: 2020-08-24
Abstract: To provide a silicon carbide ingot which is reduced in possibility of deformation and breakage due to various stresses to have elasticity and creep characteristics secured, a wafer and a method of manufacturing the same.SOLUTION: There is provided a method of manufacturing a wafer that includes: a growth step of subliming a raw material substance 300 by adjusting the temperature, pressure and atmosphere in an internal space of a reaction vessel 200 to provide a silicon carbide ingot 100 on a grown seed crystal; a cooling step of cooling the reaction vessel and collecting the silicon carbide ingot; a grinding step of grinding an edge part of the silicon carbide ingot; and a cutting step of cutting the ground silicon carbide ingot to provide a wafer, wherein the silicon carbide ingot includes one surface and the other surface which are opposed to each other, the one surface defined as an upper part is a flat surface or convex surface, and the wafer has a difference in relaxation modulus of 450 GPa or less obtained from a part of the one surface or less and measured through dynamic mechanical analysis under conditions of 25°C in temperature, 0.1 N/min in load rate, and 1 N and 18 N.SELECTED DRAWING: Figure 1
Patent JP-2022039375-A (JP)
Title: Signal tracking device, signal tracking system, signal tracking program, and signal tracking method
Inventor: KAWASAKI YOSHIMICHI
IPC: G01S15/66
Filed: 2020-08-28
Abstract: To provide a signal tracking device, a signal tracking system, a signal tracking program, and a signal tracking method for setting a detection threshold without increasing the number of trial times with a long-time simulation as a statistic.SOLUTION: A signal tracking device performs detection of a signal by considering an integral effect in a time direction by Bayes estimation and Markov prediction, and includes an expectation value calculation part for calculating an expectation value of a likelihood function as input data with signals and without signals, a convergence value calculation part for calculating a convergence value of a detection probability with signals and without signals on the basis of an expectation value with signals and without signals calculated by the expectation value calculation part, and a threshold determination part for determining a detection threshold of a convergence value on the basis of the convergence value with signals and without signals calculated by the convergence value calculation part.SELECTED DRAWING: Figure 2
Patent JP-2021077864-A (JP)
Title: Semiconductor device and manufacturing method for semiconductor device
Inventor: HASEGAWA TAKASHI
IPC: H01L21/768
Filed: 2020-09-01
Abstract: To provide a semiconductor device that can suppress the occurrence of a trouble due to hydrogen without increasing a film to be formed.SOLUTION: A semiconductor device 100 includes a semiconductor substrate 1, a field effect transistor 120 disposed on the semiconductor substrate 1, used for an analog circuit, and including a P-type gate electrode 7, an interlayer insulating film 8 disposed on the field effect transistor 120, and a hydrogen blocking metal film 10 disposed on the interlayer insulating film 8 near the position over the P-type gate electrode 7 and blocking hydrogen.SELECTED DRAWING: Figure 1
Patent JP-2022042030-A (JP)
Title: Information processing system and information processing program
Inventor: SEZAI KYOSUKE
IPC: G06F40/216
Filed: 2020-09-02
Abstract: To provide an information processing system and an information processing program, capable of improving processing accuracy.SOLUTION: An information processing system for performing machine learning again according to a learned target model that outputs numerical information indicating characteristics of a word, which is a learned BERT model that is generated by performing the machine learning for one or more words, includes: an acquisition unit 231 that acquires an unknown word that is not a target of the machine learning in the learned BERT model from first sentence information; and a learning unit 232 that uses second sentence information to perform the machine learning for at least the unknown word acquired by the acquisition unit 231 according to the learned BERT model. The learning unit 232 determines whether or not the unknown word is used as a target of the machine learning on the basis of a predetermined determination reference, and performs the machine learning for the unknown word determined as a target of the machine learning according to the learned target model.SELECTED DRAWING: Figure 1
Patent JP-2022042063-A (JP)
Title: Droplet infection prevention hood for protecting medical workers from droplets sprayed by patient, formation method for the droplet infection prevention hood, and disposal method for the droplet infection prevention hood
Inventor: MATSUZAKI TATSUO
IPC: A61G10/00
Filed: 2020-09-02
Abstract: To provide a droplet infection prevention hood that is made to be disposable immediately after treatment for each patient treatment by taking flexible resin films as its material and is enabled to be folded and reduced.SOLUTION: A droplet infection prevention hood is constituted by a trunk structure part and end structure parts that are formed by taking repeatedly foldable flexible resin film sheets as their material, the trunk structure part constituted by a ceiling part which covers its top surface and on which an arm insertion port enabling a medical worker to insert his/her arm toward a patient from the outside is provided and a trunk circular pipe that is formed using a repeatedly foldable flexible resin film pipe and is joined to the ceiling part, and the end structure parts having end circular pipes joined to respective ends of the trunk circular pipe.SELECTED DRAWING: Figure 1
Patent JP-2022043747-A (JP)
Title: Photocatalyst-coated article, clarification method and photocatalyst coating method
Inventor: KAWASE NORITAKA
IPC: B01J37/025
Filed: 2020-09-04
Abstract: To provide a photocatalyst-coated article in which photocatalyst particles can be strongly immobilized onto a base material.SOLUTION: A photocatalyst-coated article is provided which has a base material and a photocatalyst layer provided on the base material, or which has the base material, the resin layer provided on the base material and the photocatalyst layer provided on the resin layer, wherein the photocatalyst layer includes photocatalyst particles, and the resin layer includes at least one selected from an acid-modified chlorinated resin, a chlorinated resin and an acid-modified resin.SELECTED DRAWING: Figure 1
Patent JP-2021080557-A (JP)
Title: Method of recovering metal from sludge
Inventor: YAMAZAKI MASANOBU
IPC: C02F11/00
Filed: 2020-08-18
Abstract: To provide means to enable recovery of zinc and prescribed easily ionizable metals at low cost by a simple process and device, from sludge containing zinc or a zinc compound and the easily ionizable metals or compounds thereof.SOLUTION: A metal recovery device S comprises a potassium and sodium content removal device 1, a calcium content recovery device 2, a calcium content removal device 3, a magnesium content recovery device 4, a magnesium content removal device 5, an aluminum content recovery device 6, an aluminum content removal device 7, and a zinc content recovery device 8. The metal recovery device S recovers calcium, magnesium, aluminum and zinc in respective chloride aqueous solution forms from sludge containing zinc or a compound thereof and potassium, calcium, sodium, magnesium and aluminum, which have larger ionization tendency than zinc, or compounds of them.SELECTED DRAWING: Figure 1
Patent JP-2022045155-A (JP)
Title: Grasping device
Inventor: SAKUI TAKASHI
IPC: B25J15/00
Filed: 2020-09-08
Abstract: To provide a grasping device, simply configured, which can grasp an outer shape and an inner shape.SOLUTION: A grasping device 100, which grasps a work-piece to be connected by welding, comprises: three or more grasping claws 120 that move in a direction in which distances therebetween increase when grasping an inner shape of the work-piece and move in a direction in which the distances therebetween decrease when grasping an outer shape of the work-piece; an oblique groove 130a that guides movement of the grasping claws so that the grasping claws 120 move radially; and a vertical groove, arranged consecutively to the oblique groove 130a, which guides the grasping claws 120 so that the separation distances of the grasping claws 120 decrease more than the oblique groove 130a and guides movement of the grasping claws 120 so that the grasping claws 120 move in parallel.SELECTED DRAWING: Figure 2
Patent JP-2020199306-A (JP)
Title: Program, information processing device, and method for controlling information processing device
Inventor: HAKUTA KOJI
IPC: A63F13/533
Filed: 2020-09-10
Abstract: To provide a program or the like capable of suppressing a deterioration in the degree of user's satisfaction to a game due to the owning of a game medium.SOLUTION: A computer (information processing device 1) for providing a communication terminal 2 with a game is made to execute the steps for: (a) selecting at least one game medium among a plurality of game media; (b) displaying at least one game medium selected in the step (a) on the communication terminal; (c) providing the communication terminal with a game medium use environment in which a user is made to use at least one among abilities of at least one game medium before receiving an operation input for selecting whether to own at least one game medium from the communication terminal; and (d) associating a user's identifier with at least one game medium for storage in the case of receiving an operation input for selection to own the game medium from the communication terminal.SELECTED DRAWING: Figure 1
Patent JP-2022049596-A (JP)
Title: Information provision device
Inventor: MAJIMA HIROSHI
IPC: G06Q50/30
Filed: 2020-09-16
Abstract: To provide an information provision device with which it is possible to improve convenience when using electronic tickets.SOLUTION: The information provision device includes a processor constituted so as to output prescribed information to the terminal owned by a user, the processor outputting information of an electronic ticket for using movement means and having had an effective period set in advance to the terminal, specifying the movement means that the user is using and the use section thereof on the basis of the position information of the terminal having been acquired from the terminal, when the effective period of the electronic ticket has expired, and outputting information to the terminal that pertains to the method of paying a fare that corresponds to the movement means and the use section.SELECTED DRAWING: Figure 6