baber/WOPTO huggingface dataset:
Patent JP-2021189738-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: HARA YUSUKE
IPC: G06Q10/04
Filed: 2020-05-29
Abstract: To estimate a reason of non-purchase of a customer.SOLUTION: An information processing apparatus has: an input circuit for acquiring image data obtained by capturing a region including a person and information indicating purchase processing of an article; and an estimation circuit for, based on the image data, detecting a visual line direction of the person toward a portion of the article selected by the person as purchase candidates and for, based on the portion corresponding to the visual line direction and information indicating the purchase processing, estimating a reason of non-purchase with respect to an article where the purchase processing is not detected in the purchase candidates.SELECTED DRAWING: Figure 1
Patent JP-2021186749-A (JP)
Title: Composite semipermeable membrane and method for producing composite semipermeable membrane
Inventor: TANAKA HIROAKI
IPC: C08G69/48
Filed: 2020-05-29
Abstract: To provide a composite semipermeable membrane having separability, permeability and high chemical resistance.SOLUTION: A composite semipermeable membrane has a separation functional layer containing an aromatic polyamide, with -SO3X bound to a terminal nitrogen atom of the aromatic polyamide. The amount of the functional group SO3X per unit area of the composite semipermeable membrane is 1.0×10-7 g/m2 or more and 4.0×10-5 g/m2 or less.SELECTED DRAWING: None
Patent JP-2021189855-A (JP)
Title: Image data creating device and image data creating method
Inventor: YANAI KANA
IPC: G06F3/045
Filed: 2020-06-01
Abstract: To provide an image data creating device for creating proper image data that defines a dot pattern where a plurality of dots are distributed.SOLUTION: In accordance with information specifying rules for distributing a plurality of dots in a first drawing region of a drawing object surface, image data of a first layer that specifies positions of the plurality of dots to be arranged in the first drawing region is created. In accordance with information specifying rules for distributing a plurality of dots in a second drawing region of the drawing object surface, image data of a second layer that specifies positions of the plurality of dots to be arranged in the second drawing region is created. When the second drawing region is overlapped with one section of the first drawing region, processing is applied to the image data of the first layer in order to eliminate dots that are positioned inside the second drawing region. Subsequently, synthesized image data is created for specifying positions of the dots specified in one of either the image data of the first layer or the image data of the second layer.SELECTED DRAWING: Figure 9
Patent JP-2020156095-A (JP)
Title: Methods and apparatus for optimizing paging mechanism using device context information
Inventor: MAIK BIENAS
IPC: H04W68/00
Filed: 2020-06-03
Abstract: To enable a wireless network to optimize paging channel operation, based on mobile device context information.SOLUTION: In one embodiment, the wireless network is a cellular network (e.g., LTE-Advanced), and both base stations and cellular user devices dynamically exchange and maintain a paging agreement. The paging agreement limits the paging channel operation, thereby minimizing unnecessary scanning and usage of irrelevant radio resources. Such paging mechanisms are limited to the air interface between the base station and the mobile device, and are compatible with existing legacy devices and network entities. Networks with appropriately enabled user devices improve their resource utilization. Base stations may advantageously reclaim freed-up cellular resources to support other services.SELECTED DRAWING: Figure 7
Patent JP-2021192078-A (JP)
Title: Image forming apparatus and image forming method
Inventor: OMURA MAKOTO
IPC: G03G21/00
Filed: 2020-06-05
Abstract: To provide an image forming apparatus that does not need to use toner to remove a discharge product and can prevent an abnormal image and a blurred image.SOLUTION: An image forming apparatus has: a photoreceptor 40; electrifying means 60 that electrifies the photoreceptor in a non-contact manner; lubricant application means 65 that applies lubricant to the photoreceptor; and alkaline material application means 64 that applies alkaline material to the photoreceptor. The alkaline material application means can be brought into contact with and separated from the photoreceptor, and applies the alkaline material when brought into contact with the photoreceptor.SELECTED DRAWING: Figure 2
Patent JP-2021195903-A (JP)
Title: Sensor abnormality detection device and method and gas turbine combustor
Inventor: MITSUI YUKI
IPC: F01D25/00
Filed: 2020-06-15
Abstract: To highly accurately detect sensor abnormality of a pressure sensor and appropriately detect combustion vibration to improve an operation rate in a sensor abnormality detection device and a method and a gas turbine combustor.SOLUTION: A sensor abnormality detection device 30 that detects sensor abnormality of a pressure sensor 25 detecting an internal pressure of a combustor includes: a frequency analysis section 41 performing frequency analysis of a detection value obtained by a pressure sensor; a peak value calculation section 42 calculating a peak value of an analysis value obtained through the frequency analysis performed by the frequency analysis section; and a determination section 44 determining the sensor abnormality by comparing the peak value calculated by the peak value calculation section with a preset peak value determination value.SELECTED DRAWING: Figure 2
Patent JP-2021196117-A (JP)
Title: Heat conduction member and manufacturing method of the same
Inventor: OYA TAKAHITO
IPC: F28D15/02
Filed: 2020-06-15
Abstract: To provide a heat conduction member which can achieve thickness reduction while inhibiting deterioration of cooling performance.SOLUTION: A heat conduction member 1 includes: a housing 2 having a space 2a therein; a wick structure 3 disposed in the space 2a; and a working fluid 4 stored in the space 2a. The housing 2 includes: one or multiple metallic plates 20; and a joint part 21 which connects the metallic plates 20. The joint part 21 has: a first layer and a second layer formed by parts of the metallic plate 20; and a joint layer disposed between the first layer and the second layer and formed by a part of the wick structure 3.SELECTED DRAWING: Figure 1
Patent JP-2020176122-A (JP)
Title: Lipoprotein complexes, and manufacture and use thereof
Inventor: JEAN-LOUIS DASSEUX
IPC: A61K31/688
Filed: 2020-06-17
Abstract: To provide: lipoprotein formulations that are not associated with liver toxicity, and preferably induce only minimal (or no) increase in triglycerides, LDL-triglycerides, or VLDL-triglycerides; and robust production methods that can be used to reliably make these lipoprotein formulations on a commercial scale.SOLUTION: A population of lipoprotein complexes, each comprising a lipid fraction and an apolipoprotein fraction consisting essentially of an Apolipoprotein A-I ("ApoA-I"), where the lipoprotein complexes are at least 80%, at least 85%, at least 90% or at least 95% homogeneous, as reflected by a single peak in gel permeation chromatography.SELECTED DRAWING: None
Patent JP-2021197019-A (JP)
Title: Information processing apparatus, method for controlling information processing apparatus, and program
Inventor: TANAKA HIROTOMO
IPC: G06Q10/00
Filed: 2020-06-17
Abstract: To provide an information processing apparatus that, when quality of a product does not satisfy quality required in quality requirement data, generates product quality data indicating that the quality required in the quality requirement data is not satisfied, a method for controlling an information processing apparatus, and a program.SOLUTION: A workflow management server has: receiving means that receives print data including quality requirement data PRX from an order receiving system server; creation means that creates a job on the basis of, quality requirement data received by the receiving means; transmission means that transmits the job created by the creation means to a job processing apparatus (production system); and generation means that generates product quality data indicating quality of a product that is generated by processing the job with the job processing apparatus. When the quality of the product does not satisfy quality required in the quality requirement data, the generation means generates product quality data PRX indicating that the quality required in the quality requirement data is not satisfied.SELECTED DRAWING: Figure 1
Patent JP-2022001620-A (JP)
Title: Polymerizable compound, polymer, and optical thin film
Inventor: SAKASHITA RYUICHI
IPC: C08F20/36
Filed: 2020-06-22
Abstract: To provide a polymer whose refractive index turns positive upon exposure to UV light, and an optical thin film.SOLUTION: Provided is a polymerizable compound represented by a general formula (1). (In the formula (1), a ring A and a ring B each independently represent a heteroaromatic ring; R1 is an alkyl group or a cycloalkyl group; X is a C1-5 alkoxy group or a halogen atom; S1 and S2 each independently represent either a spacer group or a single bond, where the spacer group represents -CH2-, -CH2CH2-, or a C3-20 alkylene group in which two or more non-adjacent CH2- are each independently substituted with -O-, -COO-, -OCO-, -OCO-O-, -CO-NH-, -NH-CO-, -CH=CH-, and -C≡C-; and P1 and P2 each independently represent a hydrogen atom or a polymerizable substituent, where at least one of P1 and P2 is a polymerizable substituent.SELECTED DRAWING: None
Patent JP-2021052174-A (JP)
Title: Multilayer electronic component
Inventor: PARK CHAE MIN
IPC: H01G4/224
Filed: 2020-06-22
Abstract: To provide a multilayer electronic component achieving an improvement in moisture resistance reliability and securing a high capacity.SOLUTION: A multilayer electronic component according to one embodiment of the present invention includes: a body which includes dielectric layers and first and second internal electrodes alternately laminated with respective dielectric layers interposed therebetween, and also includes first and second surfaces opposing each other in a lamination direction, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first to fourth surfaces and opposing each other; a moisture-proof layer which is disposed on any one or more surfaces of the first, second, fifth, and sixth surface and contains a rare-earth oxide; a first external electrode which is disposed on the third surface and connected to the first internal electrodes; and a second external electrode which is disposed on the fourth surface and connected to the second internal electrodes.SELECTED DRAWING: Figure 2
Patent JP-2021007936-A (JP)
Title: Method for information transmission, liquid handling device, and system
Inventor: IIRO-PEKKA EEROLA
IPC: G06K19/06
Filed: 2020-06-24
Abstract: To solve the problem of the existence of necessity to a method for performing communication between a pipette and a user, which can be executed without changing pipette hardware.SOLUTION: According to an exemplary aspect of the present invention, a method for information transmission in a system including at least one liquid handling device and at least one external device is provided. The method includes: generating a machine readable code including information to be derived from a status or an attribute of each liquid handling device or information stored in each liquid handling device in the at least one liquid handling device or more; displaying each code in a display unified into the structure of each liquid handling device in the at least one liquid handling device or more; and reading the displayed code or the one displayed code or more by the external device.SELECTED DRAWING: None
Patent JP-2022007556-A (JP)
Title: Method for forming oxide single crystal into single domain
Inventor: KOIZUMI KIYOMITSU
IPC: C30B33/04
Filed: 2020-06-26
Abstract: To provide a method for forming an oxide single crystal, such as lithium tantalate into a single domain, capable of preventing a fault, such as the irregularity of electric polarity and improving productivity.SOLUTION: A method for forming an oxide single crystal into a single domain includes: arranging a pair of electrodes E1 and E2 to an oxide single crystal C embedded in an oxide crystal powder P in a heat-resistant vessel 1; and applying voltage to the electrodes at a predetermined temperature to form the oxide single crystal C into a single domain. The voltage is applied by arranging the oxide single crystal C and the pair of electrodes E1 and E2 so that the growth direction of the oxide single crystal C is not the Z axial direction or the Y axial direction and the Z axial direction of the oxide single crystal C is substantially vertical to each of the pair of electrodes E1 and E2. After forming the oxide crystal powder P so that the central part is depressed when embedding the oxide single crystal C in the oxide crystal powder P, the oxide single crystal C is arranged in the formed oxide crystal powder P.SELECTED DRAWING: Figure 1
Patent JP-2021008455-A (JP)
Title: Carboxylate, carboxylic acid generator, resist composition, and method for producing resist pattern
Inventor: MASUYAMA TATSURO
IPC: C07C69/65
Filed: 2020-06-29
Abstract: To provide a carboxylate capable of producing a resist pattern having good line edge roughness (LER), a carboxylic acid generator, and a resist composition containing the same.SOLUTION: The carboxylate represented by formula (I), the carboxylic acid generator, and the resist composition are provided. [R1a represents H or an acid-labile group; R2 represents a halogen atom, a substituted/unsubstituted fluorinated alkyl group or a substituted/unsubstituted alkyl group; R3 represents a halogen atom, a substituted/unsubstituted fluorinated alkyl group, a substituted/unsubstituted alkyl group or -L11'-CO-O-R1b; R1b represents H or an acid-labile group; L11 and L11' each represent a substituted/unsubstituted alkanediyl group; m2 represents an integer of 0-4; m3 represents an integer of 0-5; and X0 represents a substituted/unsubstituted hydrocarbon group.]SELECTED DRAWING: None
Patent JP-2022011256-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2020-06-30
Abstract: To provide a game machine capable of suitably executing processing by control means.SOLUTION: A main-side MPU 82 specifies presence or absence of detection of game balls in each detection sensor by specific control processing. Then, it specifies whether detection of game balls is caused by fraudulence or the like by fraudulence detection execution processing in non-specific control processing. It sets "1" to an abnormality flag when specifying that detection of game balls is caused by fraudulence or the like. After that, it invalidates detection of game balls when specifying that "1" is set to the abnormality flag by specific control processing. First, the abnormality flag is cleared to "0" in fraudulence detection execution processing. It also specifies presence or absence of fraudulent winning by utilizing a counter provided in a specific control work area in fraudulence detection execution processing. Commands are stored in a command transmission buffer in each of specific control processing and non-specific control processing, and the stored commands are transmitted by a command transmission circuit.SELECTED DRAWING: Figure 6
Patent JP-2022011307-A (JP)
Title: Exhaust emission control system
Inventor: YAMAGUCHI KAZUMI
IPC: F01N3/08
Filed: 2020-06-30
Abstract: To properly remove a reductant agent after stoppage of an internal combustion engine.SOLUTION: An exhaust emission control system S includes: an injection unit 41 for injecting a reductant agent into an exhaust pipe; a supply pipe for supplying a reductant agent into the injection unit 41; an air supply unit for supplying air into the supply pipe; an injection degree acquisition unit 122 for acquiring a reductant agent injection degree by the injection unit 41 before stoppage of an internal combustion engine at the time of the stoppage of the internal combustion engine; and a supply control unit 123 for controlling such that the larger the acquired injection degree, the larger the amount of air to be supplied to the supply pipe after the stoppage of the internal combustion engine or the longer the time to supply air.SELECTED DRAWING: Figure 2
Patent JP-2022013170-A (JP)
Title: Bubble generating device and bathtub
Inventor: SHIGESHIRO ATSUKO
IPC: A61H33/02
Filed: 2020-07-03
Abstract: To provide a bubble generating device that can improve healing effect by bathing more than before, and to provide a bathtub.SOLUTION: A bubble generating device 20 includes discharge parts 31, 32, 33, 34, 34 for discharging bubbles into a bathtub body 10. The discharge parts 31, 32, 33, 34, 35 discharge bubbles so as to cause bubbles to shake due to collision of bubbles adhering to the skin of a bather with other ascending bubbles.SELECTED DRAWING: Figure 1
Patent JP-2022013206-A (JP)
Title: Program, server and system
Inventor: KIMURA SATOSHI
IPC: A63F13/86
Filed: 2020-07-03
Abstract: To contribute to improvement of game event amusement.SOLUTION: A computer of a server 2 is functioned as: receiving means that receives convention holding information associated with holding of a computer game convention from a terminal of a non-player being engaged in the convention; providing means that provides convention information associated with the convention, in which a player can participate, to a terminal of the player, on the basis of the convention holding information and history information associated with a play based on the terminal of the player of the computer game; and reception means that receives participation registration for the convention from the terminal of the player according to an operation of the player based on the convention information.SELECTED DRAWING: Figure 7
Patent JP-2022015055-A (JP)
Title: Route management system, route management method, and program
Inventor: HORIKAWA JUNPEI
IPC: H04L47/76
Filed: 2020-07-08
Abstract: To provide a route management system that does not increase the number of individual communication lines of each payment operator, stably supplies a communication line which is a communication resource used for payment to a payment operator without affecting other payment operators even when the communication environment of one of the payment operators changes.SOLUTION: A route management system according to the present invention system that controls a route to a communication message between each user system and each of a plurality of operator servers includes an individual route control unit that controls the route of communication messages when the number of communication lines used, which is the number of communication lines used by the operator server to send and receive communication messages, is less than or equal to the number of individual communication lines, which is the number of individually used individual communication lines set for each operator, and a shared route control unit that controls the route of the communication message by using a shared communication line shared by each operator when the number of communication lines used exceeds the number of individual communication lines and communication with the operator server is normally performed.SELECTED DRAWING: Figure 1
Patent JP-2020173273-A (JP)
Title: Laser measurement method, laser measurement marker and coordinate calculation program
Inventor: OIZUMI JUNYA
IPC: G01C15/06
Filed: 2020-07-14
Abstract: To provide a laser measurement method capable of reducing measurement cost compared with the conventional one by solving the conventional problem, namely, efficiently performing a measurement, concretely, capable of performing the measurement without setting a marker, and to provide a coordinate calculation program capable of calculating the position coordinate of a measurement point group obtained by the method.SOLUTION: The laser measurement method for calculating the position coordinate of a measurement point group by laser measurement on the basis of a reference point and direction point having a known position coordinate comprises a machine installation step, a measurement step, a provisional coordinate calculation step, a reference point group extraction step, a provisional direction point coordinate calculation step and a determined coordinate calculation step. In the reference point group extraction step, a reference point group is extracted by a ratio height difference filter, a distance filter, a direction filter and one or two filters selected from the three filters.SELECTED DRAWING: Figure 1
Patent JP-2022020037-A (JP)
Title: Earthquake-resistant wall
Inventor: MORITA MASAHIKO
IPC: E04B1/98
Filed: 2020-07-19
Abstract: To provide a wooden earthquake-resistant wall capable of reducing construction labor.SOLUTION: A wooden earthquake-resistant wall 1 is provided within a structural surface of a column beam frame 2 of steel frame reinforced concrete structure. The wooden earthquake-resistant wall 1 is provided with a rectangular wooden wall part 10 formed of a wooden plate provided in the column beam frame 2, a wall reinforcing part 20 provided at a projected corner of the wooden wall part 10 and joined to the column beam frame 2, and a closing part 30 closing the space between the wooden wall part 10 and the column beam frame 2 with a cementitious material, and the wooden wall part 10 is joined to the column beam frame 2 through the wall reinforcing part 20 and the closing part 30.SELECTED DRAWING: Figure 1
Patent JP-2022020191-A (JP)
Title: Detent mechanism for lever device and detent method thereof
Inventor: KANEDA NAOKI
IPC: G05G5/06
Filed: 2020-07-20
Abstract: To provide a detent function for one-way rotation of a lever, and no detent function for the opposite rotation of the lever.SOLUTION: A detent mechanism for a lever device comprises: a detent plate 1 having a plurality of detent recesses A to E and forming a part of a detent body 20; a detent pin 25 that can be selectively engaged with each detent recess A to E; a lever 22 provided to reciprocate and rotate; a gate member 4 provided on the detent plate 1 so as to be rotatable only by a predetermined angle; a stopper protrusion 8 and a gate piece 9 formed on the outer circumference of the gate member 4 and projecting in different directions from each other; a spring 7 stretched and placed between the gate member 4 and a locking portion 6 of the detent plate 1; and a step portion 10 formed on the detent plate 1 for the stopper protrusion 8 to abut thereon. For only one-way M1 in the reciprocating movement of the lever 22, the detent pin 25 after abutting on the gate piece 9 engages with the detent recess C located below the gate piece 9, and the rotation of the lever 22 is temporarily interrupted.SELECTED DRAWING: Figure 2
Patent JP-2021131527-A (JP)
Title: Image display device
Inventor: IGUCHI KATSUJI
IPC: G09F9/30
Filed: 2020-07-20
Abstract: To improve luminous efficiency by preventing light leakage to adjacent pixels in an image display device to enhance light output of the image display device in the frontal direction.SOLUTION: An image display device (200) comprises micro light-emitting elements (100) arranged in an array, a drive circuit board (50) having a drive circuit for supplying current to the micro light-emitting elements to emit light, and antennas (70) arranged on light emitting surfaces of the micro light-emitting elements, the antennas consisting of metal protrusions.SELECTED DRAWING: Figure 1