baber/WOPTO huggingface dataset:
Patent JP-2020058866-A (JP)
Title: Medical image display device
Inventor: KOBAYASHI YOSHIMASA
IPC: A61B6/00
Filed: 2020-01-08
Abstract: To provide a medical image display device which allows a user to easily grasp a region of interest on one image data and to easily compare it with a region of interest on the other image data.SOLUTION: A medical image display device includes: an input unit 50 to which the designation of a region of interest on a first medical image obtained by imaging a subject is input; a display unit 40 for displaying an enlarged medical image, which is obtained by enlarging an image in the region of interest, adjacently to the region of interest, together with the first medical image; and an image data processing unit 30 for determining the position to display the enlarged medical image on the basis of the position of the region of interest on the first medical image and the position of the first medical image.SELECTED DRAWING: Figure 5
Patent JP-2020119535-A (JP)
Title: Learning method and learning device for cnn and testing method and testing device using the same
Inventor: KIM KYE-HYEON
IPC: G06T7/00
Filed: 2020-01-09
Abstract: To provide a method for learning parameters of a CNN by using a 1×K convolution operation or a K×1 convolution operation to be provided to be used for hardware optimization which satisfies a key performance index (KPI).SOLUTION: A method includes steps of: allowing a reshaping layer to two-dimensionally concatenate features in each group comprised of K channels of a training image or its processed feature map, to thereby generate a reshaped feature map; allowing a subsequent convolutional layer to apply a 1×K convolution operation or a K×1 convolution operation to the reshaped feature map, to thereby generate an adjusted feature map; allowing an output layer to refer to features on the adjusted feature map or its processed feature map; and allowing a loss layer to calculate losses by referring to output from the output layer and at least one original correct answer corresponding the output.SELECTED DRAWING: Figure 2
Patent JP-2020074428-A (JP)
Title: Arrangement mask
Inventor: KOBAYASHI YOSHIHIRO
IPC: H01L21/60
Filed: 2020-01-14
Abstract: To provide an arrangement mask with a protrusion that is strong against cleaning (solvent).SOLUTION: An arrangement mask that mounts solder balls 2 at predetermined positions on a workpiece 3 by throwing the solder balls 2 into the through holes 12 corresponding to a predetermined array pattern includes a mask main body 10 having a large number of pattern regions formed of through holes 12, and a protrusion 15 provided on the lower surface of the mask body 10, and the protrusion 15 is made of a solvent resistant resin.SELECTED DRAWING: Figure 13
Patent JP-2021114655-A (JP)
Title: Substrate and antenna module
Inventor: TOMITA MICHIKAZU
IPC: H01Q23/00
Filed: 2020-01-16
Abstract: To provide a substrate, etc., on which impedance-matched through-holes can be arranged more densely than before.SOLUTION: A component mounting substrate includes two high-frequency signal through-holes 31a, arranged with a predetermined spacing, through which a high-frequency signal is transmitted, and at least two ground through-holes 31b, which are arranged in line with each of the high-frequency signal through-holes 31a, with a spacing narrower than the predetermined spacing. No more than one ground through-hole 31b is arranged in an area between the two high-frequency signal through-holes 31a.SELECTED DRAWING: Figure 2
Patent JP-2021114871-A (JP)
Title: Power conversion device
Inventor: HIRAI KAZUTO
IPC: H02M3/155
Filed: 2020-01-21
Abstract: To provide a power conversion device capable of narrowing a bandwidth of switching noise.SOLUTION: A control circuit part 30 changes switching state of switching elements Q1 and Q2 at the timing when the current flowing the inductor 21 reaches an upper limit current threshold value or the current flowing the inductor 21 reaches a lower limit current threshold value. The control circuit part 30 forcibly changes the switching state of the switching elements Q1 and Q2 if the switching elements Q1 and Q2 continue to be on for a certain period of time or off for a certain period of time.SELECTED DRAWING: Figure 1
Patent JP-2020122958-A (JP)
Title: Method of, server for and program for detecting cognitive and speech disorder based on time-variant visual feature of face
Inventor: MORITZ WERNER AMADEUS EINFALT
IPC: G06T7/20
Filed: 2020-01-21
Abstract: To provide a system for, a method of, and a program for generating predictive information for use in prediction of a user state based on the input video with use of visual facial features of a user.SOLUTION: There is provided a computer-implemented method of evaluating a user state. The method includes the steps of: generating a landmark of a face on a received input video; defining points related to an interest regions of a user face; defining a conversation period based on the respective positions of the defined points; measuring, during the conversation period, frequency of rest, repeated patterns, and diversity of vocabulary; and gathering the measured results to generate predictive information for use in prediction of the user state.SELECTED DRAWING: Figure 5
Patent JP-2021116072-A (JP)
Title: Dispensing unit
Inventor: KOBAYASHI RYUTA
IPC: B65D75/58
Filed: 2020-01-22
Abstract: To provide a plug body for a container with a structure of allowing fixed amount dispensing in a soft wrapping container by suppressing over-dispensing or erroneous dispensing, and capable of suppressing volume decreasing change in the container appearance due to use of a content.SOLUTION: A dispensing unit as a pug body for a container has a cap body attached to the mouth of a soft wrapping container and having a dispensing cylinder and a slide cylinder part, an upper lid and a check valve. By pressing down the check valve with a pressing-down projection of the upper lid, a measuring space is communicated with an inner part of the slide cylinder part. In a state of the check valve pressed down, a content is sucked up inside the slide cylinder part, and in dispensing time, a fixed amount of the content is dispensed, in a state of an upper end opening of the slide cylinder part closed by the check valve.SELECTED DRAWING: Figure 1
Patent JP-2021121731-A (JP)
Title: Control device for internal combustion engine
Inventor: NAKAMOTO TAIRA
IPC: F02D11/10
Filed: 2020-01-31
Abstract: To reduce a variation in the power performance of a vehicle with respect to an increase/decrease in the number of persons in a vehicle and in the weight of a vehicle body including the load of cargoes.SOLUTION: A control device for an internal combustion engine is provided, which stores a base value for a vehicle speed or an engine speed according to the depression amount of an accelerator pedal, corrects a relationship between the depression amount of the accelerator pedal and the opening of a throttle valve or a variation per unit time in the opening on the basis of a difference between the base value for the vehicle speed or the engine speed corresponding to the current depression amount of the accelerator pedal by a driver and the current vehicle speed or the current engine speed.SELECTED DRAWING: Figure 4
Patent JP-2021124892-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: NAKANO MIKIO
IPC: G06F16/903
Filed: 2020-02-04
Abstract: To provide an information processing apparatus, an information processing method, and a program which can obtain more expected instances.SOLUTION: An extracting unit extracts, as candidate instances, one or more instances included in a seed list and instances belonging to a common pattern of any of a plurality of predetermined patterns from a sentence. An updating unit adds any of the candidate instances to the seed list. A re-structuring unit converts an input value indicating the candidate instance into an intermediate value having lower degree of freedom and further converts the intermediate value into a restructured value of the input value. The updating unit adds, to the seed list, the candidate instance having smaller error in restructuring in priority.SELECTED DRAWING: Figure 1
Patent JP-2021123643-A (JP)
Title: Resin composition, kit, method for manufacturing molding, and molding
Inventor: OKAMOTO AKITO
IPC: C08G69/26
Filed: 2020-02-05
Abstract: To provide a resin composition that prevents movement of a light permeable dye for laser deposition, which does not hardly make differences in light transmittances depending on a surface temperature of a mold in injection molding, a kit, a method for manufacturing a molding, and a molding.SOLUTION: A resin composition contains a polyamide resin that is composed of a diamine-derived constitutional unit and a dicarboxylic acid-derived constitutional unit, in which 70 mol% or more of the diamine-derived constitutional unit is derived from xylylenediamine, and 70 mol% or more of the dicarboxylic acid-derived constitutional unit is derived from an α,ω-linear-chain aliphatic dicarboxylic acid having 4 to 20 carbon atoms, 0.1 to 2.0 mass% of boron nitride, 0.01 to 0.5 mass% of a chromium complex dye, and a release agent.SELECTED DRAWING: None
Patent JP-2021125417-A (JP)
Title: Positive electrode active material precursor for secondary cell, positive electrode active material for secondary cell, catholyte for secondary cell, positive electrode for secondary cell and secondary cell
Inventor: XIE ZHENGKUN
IPC: H01M4/13
Filed: 2020-02-07
Abstract: To provide an organic compound capable of manufacturing a secondary cell excellent in electrochemical reversible characteristic, rate characteristic and cycle stability.SOLUTION: A positive electrode active material precursor for secondary cell having at least one sulfur-containing group and containing a chemical compound having one or more pyridine skeleton in a molecule.SELECTED DRAWING: None
Patent JP-2021127707-A (JP)
Title: Muffler
Inventor: KONDO SEIJI
IPC: F01N1/02
Filed: 2020-02-12
Abstract: To provide a muffler that can acquire silencing effect at a specific frequency while suppressing generation of a node of a standing wave.SOLUTION: A muffler includes an exhaust pipe, a shell and a cover. The exhaust pipe through which an exhaust gas passes includes multiple communication holes. The shell is disposed on an outside of the multiple communication holes so as to cover the multiple communication holes. The cover has a cylindrical shape, is configured to cover at least part of the multiple communication holes and disposed between the exhaust pipe and the shell at a preset interval from the exhaust pipe.SELECTED DRAWING: Figure 2
Patent JP-2021128493-A (JP)
Title: Electronic device, setting apparatus, control method of setting apparatus, and program
Inventor: ICHIEDA HIROYUKI
IPC: G06F21/31
Filed: 2020-02-13
Abstract: To allow only an authorized person to configure network settings on an electronic device easily through radio communication.SOLUTION: A setting apparatus 1A which configures network settings on an electronic device 2A includes a touch panel 10, a communication apparatus 20, and a processing apparatus 40 as follows. Information is input to the touch panel 10 in accordance with operation of a user. The communication apparatus 20 communicates with a radio communication tag 3A with stored authentication information to be used for authentication in network setting of the electronic device 2A, which is arranged in the electronic device 2A. The processing apparatus 40 acquires the authentication information received by the communication apparatus 20, determines whether the acquired authentication information coincides with authentication information input to the touch panel 10, and transmits, when they are coincident with each other, setting information input to the touch panel 10 as information indicating network settings to the radio communication tag 3A to be stored.SELECTED DRAWING: Figure 2
Patent JP-2020092445-A (JP)
Title: Work vehicle
Inventor: MATSUZAKI MASAYUKI
IPC: G06T3/00
Filed: 2020-02-13
Abstract: To meet a demand for a technique that enables a driver or a supervisor to visually recognize a work device by using an appropriate bird's-eye view of a work vehicle including the work device.SOLUTION: A work vehicle includes a plurality of cameras 4 for photographing a peripheral partial area allocated from a peripheral area of a vehicle body 1 and a work device 30, a monitoring image generation module that combines partial bird's-eye images for the respective cameras, which are generated by performing a viewpoint conversion of a captured image of the peripheral partial area of the cameras 4, on the basis of a changeable combined pattern to generate a peripheral bird's-eye view image of the peripheral area, an input operation device that generates a change command for changing the position of the image boundary line between the partial bird's-eye images in the peripheral bird's-eye image displayed on a display unit that displays the peripheral bird's-eye image, and a combined pattern changing unit 61 that changes the combined pattern on the basis of the change command.SELECTED DRAWING: Figure 3
Patent JP-2021132699-A (JP)
Title: Game program, and game system
Inventor: YAMADA KENJI
IPC: A63F13/35
Filed: 2020-02-21
Abstract: To provide a game system and a game program capable of enjoying a multi-play game with neighborhood uses even in an area having a small user population.SOLUTION: According to the present invention, a game system includes a plurality of game devices, and a server device connected to the plurality of game devices through a network. The server device includes an information processing part for receiving matching request information and position information, and a matching part for matching the game devices to one another transmitting the matching request information when the total number of play characters corresponding to the game devices transmitting the matching request information within a prescribed distance range is a prescribed number. The matching part restarts matching a value of the prescribed distance range is increased from an initial state to a first prescribed value if the total number of play characters does not reach the prescribed number.SELECTED DRAWING: Figure 3
Patent JP-2021134447-A (JP)
Title: Wool having improved skin surface and yarn and textile product using formed therewith
Inventor: SATO MASAKI
IPC: D06M11/50
Filed: 2020-02-27
Abstract: To provide a textile product comprising a knitted fabric and a woven fabric, which simultaneously solves at least one of a shrink-resistant property (washing durability), an anti-pilling property (prevention of pilling of a pillion), an antibacterial property, and preferably these properties, a wool for manufacturing the textile product, and a yarn using the same.SOLUTION: Wool having the skin characteristics such that the difference of the anisotropy of the dynamic friction coefficient of the fiber side surface measured in accordance with JIS lL 1015 (2010) is larger than 0.05, and preferably the Aachen felt ball diameter measured according to the Aachen felt ball test IWTO-20 is 3 cm or larger, and a yarn and fabric product made of the wool.SELECTED DRAWING: Figure 1
Patent JP-2021134123-A (JP)
Title: Semiconductor carbon nanotube dispersion liquid and method for producing the same
Inventor: NONOGUCHI YOSHIYUKI
IPC: H01L51/05
Filed: 2020-02-27
Abstract: To provide a dispersion liquid of semiconductive carbon nanotubes that can be produced at low cost and has high purity.SOLUTION: A dispersion liquid of semiconductive carbon nanotubes according to one embodiment has semiconductive carbon nanotubes, alkyl cellulose, and organic solvent.SELECTED DRAWING: None
Patent JP-2021134296-A (JP)
Title: Liquid detergent article for textile product
Inventor: KOMATSU YOSHIYUKI
IPC: D06L1/12
Filed: 2020-02-27
Abstract: To provide a liquid detergent article for textile products, excellent in softness to textile products under a severe low-temperature washing circumstance in winter, and excellent in easiness of pouring in low-temperature washing in winter, through an entire year regardless of seasons.SOLUTION: A liquid detergent article is obtained by storing a liquid detergent composition for textile products in a container. The liquid detergent article is made such that: the liquid detergent composition for textile products contains in a predetermined condition (A) internal olefin sulfonate, (B) a nonionic surface-active agent, (C) one or more kinds of alcohols selected from a monohydric water-soluble alcohol with the carbon number 2 or more and 4 or less, and a dihydric or trihydric water-soluble polyhydric alcohol with the carbon number 2 or more and 10 or less; and water; the container has a bottom and a side wall raised from the bottom; the bottom and the side wall form a storage part of the liquid detergent composition for textile products; the storage part has a shape in which plain surfaces obtained by equally dividing the maximum length of the bottom in a plain view are mutually asymmetrical; and the container has a mass per 100 ml is 3 g or more and 10 g or less.SELECTED DRAWING: None
Patent JP-2021133322-A (JP)
Title: Method for desalination cleaning of chlorine-containing ash
Inventor: YAMAGUCHI YOSHIKO
IPC: B09B3/00
Filed: 2020-02-27
Abstract: To provide a desalination method with high processing capacity of desalination equipment that can quickly perform desalination processing in desalination cleaning of chlorine-containing ash slurry.SOLUTION: In a desalination cleaning method for preferably adding 3 to 5 times the amount of water to chlorine-containing ash to form water slurry and cleaning the same by agitation, agitation cleaning is performed so that a ratio of fine particles having a particle diameter less than 0.045 mm in the slurry becomes 50 wt.% or less, preferably, 10 wt.% or less, and thereafter, the slurry, for which agitation cleaning has been performed, is sent to a belt filter without going through a static sedimentation process, and is dehydrated.SELECTED DRAWING: Figure 1
Patent JP-2021134896-A (JP)
Title: Hydraulic controller
Inventor: KANEHARA KUNIO
IPC: F16H61/00
Filed: 2020-02-28
Abstract: To provide a hydraulic controller having a structure capable of preventing oil from leaking out from another pump while one pump is being driven.SOLUTION: A hydraulic controller comprises: a first oil passage 41 into which oil O discharged from a first pump 31 flows; a second oil passage 42 into which the oil O discharged from a second pump 32 flows; an output oil passage 44 in which the first oil passage and the second oil passage are connected; a first valve part 51 provided in the second oil passage; and a first connection oil passage 45 that connects the first oil passage and the first valve part. The first valve part is provided on the upstream side in an oil flow direction in the second oil passage with respect to the portion of the second oil passage connected to the output oil passage. To the first valve part, force is applied in the direction of closing the first valve part by the oil pressure of oil flowing into the first connection oil passage from the first oil passage.SELECTED DRAWING: Figure 4
Patent JP-2021140875-A (JP)
Title: lamp
Inventor: NAGASHIMA SHUNSUKE
IPC: H01K1/14
Filed: 2020-03-02
Abstract: To provide a novel high wattage density filament with good electrical properties, shape retention, and durability, and provide a novel lamp using a filament having a high wattage density.SOLUTION: A filament according to the present invention of a lamp that is bridged between electrodes and generates heat and emits light during energization has a shape of a double coil in which the filament of a single coil in which two wires are juxtaposed is further double-wound.SELECTED DRAWING: Figure 3A
Patent JP-2021139126-A (JP)
Title: Wall structure
Inventor: FUTATSUGI SHUYA
IPC: E04B2/96
Filed: 2020-03-03
Abstract: To rotatably support a wall body on a skeleton while suppressing local stress concentration on the wall body.SOLUTION: A wall structure 100 comprises: a wall body 50; a support body 110 provided on a back surface 52 of the wall body 50 from an upper end part 50A to a lower end part 50B; an intermediate part mounting mechanism part 120 for rotatably supporting an intermediate part 110C in a vertical direction of the support body 110 on a building frame 20 in an out-of-plane direction; and an upper side mechanism part 140 and a lower side mechanism part 160 of an end part fitting mechanism part 130 for fitting an upper end part 110A and a lower end part 110B of the support body 110 to the building frame 20 while allowing movement in a vertical direction and an in-plane direction.SELECTED DRAWING: Figure 1
Patent JP-2021070528-A (JP)
Title: Bag sealing device for particulate drug packaging
Inventor: LUO YE
IPC: B65B51/10
Filed: 2020-03-09
Abstract: To disclose a bag sealing device for particulate drug packaging.SOLUTION: The bag sealing device includes a base. A transport device is installed in the base. The transport device includes a rotatable transport belt. A sealing block is fixedly installed on the upper-end surface of the base. A particulate drug delivery hopper is fixedly installed on the upper-end surface of the sealing block. A constant weight device can package a particulate drug by fixing the weight. In addition, a packaging bag is molded and sealed in synchronization. The volume of the entire device is reduced. Space is saved. When the device is operated, energy consumption is low, and drug packaging is performed efficiently. By synchronizing the operation of side sealing work with the operation of a traction device, lateral sealing work and cutting work can be synchronized. Time for molding a packaging bag is saved. Automatic and constant weight packaging of drugs is possible with high packaging accuracy.SELECTED DRAWING: Figure 1
Patent JP-2021050729-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: SENDA KENJI
IPC: F02P5/152
Filed: 2020-03-09
Abstract: To prevent the ignition timing from being excessively retarded.SOLUTION: A first learned neural network and a second learned neural network are stored. The first learned neural network estimates a value representing the knocking intensity, which is obtained from output values of a pressure sensor (19) to detect the pressure in a combustion chamber (5), on the basis of output values of a knocking sensor (18) to detect vibration of an engine body (1). The second learned neural network estimates a predictive value or predictive decrease amount of the estimate of the value representing the knocking intensity when the ignition timing is retarded. If a difference between the predictive value of the estimate of the value representing the knocking intensity when the ignition timing is retarded and the estimate of the value representing the knocking intensity is small and the estimate of the value representing the knocking intensity exceeds a threshold, retarding control of the ignition timing in the next cycle is performed.SELECTED DRAWING: Figure 24
Patent JP-2021142858-A (JP)
Title: tire
Inventor: SAKAGUCHI TETSUYA
IPC: B60C5/00
Filed: 2020-03-11
Abstract: To provide a tire of which external appearance can be improved by a decorative part.SOLUTION: A tire 1 has a decorative part 5 on at least a part of an external surface 1a that can be visually confirmed. A plurality of micro projections 6 projecting from the external surface 1a are arranged on the decorative part 5. The micro projection 6 includes at least one first projection 6A. The first projection 6A includes a first recess 7A, and a first outer wall part 8A which surrounds a circumference of the first recess 7A, and forms a first apex 8a. The first outer wall part 8A extends from the external surface 1a in a direction inclined with respect to a normal direction N of the external surface 1a.SELECTED DRAWING: Figure 2