baber/WOPTO huggingface dataset:
Patent JP-2021135128-A (JP)
Title: Bend test facilities of automobile body metal sheet, bend test method, and bend performance evaluation method by bend test facilities
Inventor: SAKAIYA TOMOHIRO
IPC: G01N3/20
Filed: 2020-02-26
Abstract: To photograph a distorted state of a bent outer surface of a test piece by a camera without defocusing during a bend test.SOLUTION: Bend test facilities of an automobile body metal sheet include: a support member for supporting two support portions of a flat test piece made of a metal plate material for an automobile body; a punch for carrying out a bend test for pressing a portion between the two support portions of the test piece from a side opposite to the support member side to bend and deform the test piece; and a camera for photographing a bend outer surface of a specimen during the bend test by the punch from the support member side. A relative position of the punch and the camera is fixed during the bend test.SELECTED DRAWING: Figure 1
Patent JP-2020112805-A (JP)
Title: Model for accurate photoresist profile prediction
Inventor: MARK DAVIS SMITH
IPC: G03F7/26
Filed: 2020-02-28
Abstract: To provide photoresist models that more accurately predict and simulate mechanisms that cause top loss during photoresist development (processing).SOLUTION: A photoresist modeling system includes a mathematical model for a photolithography process. The mathematical model is executable using a computer processor. The mathematical model is used to model a photoresist as formed on a semiconductor wafer surface. A blocked polymer concentration gradient equation may be implemented in the mathematical model. The blocked polymer concentration gradient equation may describe an initial concentration gradient of a blocked polymer in the photoresist being modeled by the mathematical model.SELECTED DRAWING: Figure 2
Patent JP-2021141449-A (JP)
Title: Information processing device, information processing method, and system
Inventor: MIZUNO YUKO
IPC: G08B25/00
Filed: 2020-03-05
Abstract: To enhance the ability of monitoring a target area by imaging a wider range.SOLUTION: A control unit of a server device as an information processing device executes acquiring an image captured with a stationary camera, acquiring an image obtained by imaging with an on-vehicle camera an area associated with the area imaged with the stationary camera, and adjusting a resolution of the acquired image captured with the on-vehicle camera, in a predetermined case.SELECTED DRAWING: Figure 9
Patent JP-2020089789-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2020-03-12
Abstract: To provide a game machine improving amusement of games.SOLUTION: When a game ball makes a winning entrance to start areas 20, 22 provided in a game area 3 where the game ball can flow down, a game machine thereby can perform a variable display of special symbols. The game machine includes: game control means 80 for performing a big win game advantageous to a player when big win symbols are stop displayed in the variable display; presentation control means 90 capable of controlling a presentation according to a control by the game control means 80; and a projection body 13K2 that is movable. If a prescribed moving condition is established, there may be a case in which the presentation control means moves the projection body 13K2 toward the front side.SELECTED DRAWING: Figure 5
Patent JP-2021142953-A (JP)
Title: Air vehicle
Inventor: TAMADA SHUNICHIRO
IPC: B64D27/24
Filed: 2020-03-13
Abstract: To provide an air vehicle having a power supply device which can prevent damage of a fuel tank and fuel leakage etc. even when an impact load is applied thereto from the outside.SOLUTION: An air vehicle includes: a power generator; and a housing having a storage part which stores a fuel of the power generator and a housing part which houses the power generator, the housing having a hollow elongated shape. The air vehicle has a power supply device which supplies electric power to an electric power load. The storage part includes: a hollow outer shell part; and flexible bag-like tanks which are held in the outer shell part as separate bodies.SELECTED DRAWING: Figure 3
Patent JP-2021150300-A (JP)
Title: Multilayer ceramic capacitor
Inventor: SASABAYASHI TAKEHISA
IPC: H01G4/30
Filed: 2020-03-16
Abstract: To provide a multilayer ceramic capacitor being less likely to suffer from fracture or chipping and high in high-temperature load reliability.SOLUTION: (1) An Mn/Ti peak intensity ratio by laser ICP in a dielectric ceramic layer in an end surface outer layer portion 23 is within two times to fifteen times of the Mn/Ti peak intensity ratio in a central portion of an effective portion 20, and a rare earth element/Ti peak intensity ratio by laser ICP in the dielectric ceramic layer in the end surface outer layer portion is within two times to seven times the rare earth element/Ti peak intensity ratio in the central portion of the effective portion. (2) An Si/Ti peak intensity ratio by TEM-EDX in the dielectric ceramic layer in a side surface outer layer portion 22 is within two times to five times the Si/Ti peak intensity ratio in the central portion of the effective portion, and the rare earth element/Ti peak intensity ratio by laser ICP in the dielectric ceramic layer in the side surface outer layer portion is within two times to seven times the rare earth element/Ti peak intensity ratio in the central portion of the effective portion.SELECTED DRAWING: Figure 2
Patent JP-2021150329-A (JP)
Title: Substrate support plate and semiconductor manufacturing method
Inventor: SHIMOMURA MASASHI
IPC: H02N13/00
Filed: 2020-03-16
Abstract: To provide a substrate support plate which enables reduction of the exchange frequency, and to provide a semiconductor manufacturing device including the substrate support plate.SOLUTION: A substrate support plate includes: a base; spacers which are disposed on the base so that movement relative to the base is inhibited; and an upper plate which is fixed to the base by the spacers with a predetermined gap formed between the upper plate and the base and can support a substrate on its upper surface.SELECTED DRAWING: Figure 3
Patent JP-2021150373-A (JP)
Title: Light emitting device, projector, and display
Inventor: JIROKU HIROAKI
IPC: H01S5/18
Filed: 2020-03-17
Abstract: To provide a light emitting device capable of improving an optical confinement factor.SOLUTION: A light emitting device includes a laminated structure having a plurality of columnar parts. The laminated structure includes a first semiconductor layer, a second semiconductor layer different in conductivity type from the first semiconductor layer, a light emitting layer disposed between the first semiconductor layer and the second semiconductor layer, and a third semiconductor layer. The first semiconductor layer and the light emitting layer constitute the columnar part. The second semiconductor layer is disposed between the light emitting layer and the third semiconductor layer. The second semiconductor layer has a plurality of recessed parts, and a surface of the second semiconductor layer which defines the recessed part and a surface of the third semiconductor layer closer to the second semiconductor layer constitute a gap.SELECTED DRAWING: Figure 1
Patent JP-2021150775-A (JP)
Title: Imaging apparatus, picture display method, picture display program, and imaging system
Inventor: TAKAHASHI YOSHITAKA
IPC: G03B13/06
Filed: 2020-03-18
Abstract: To prevent a situation in which a user can confirm an imaged picture only for a moment.SOLUTION: An imaging apparatus comprises: a finder; a display unit for displaying an imaged picture temporarily after imaging; a sensor for detecting an object close to the finder; an eye contact state detection unit that detects a user's eye contact state and non-eye contact state with respect to the finder on the basis of output of the sensor; a lapse time detection unit for detecting a lapse time from predetermined timing between an imaging instruction time point at which imaging instruction operation is performed by the user whose eye contact state is detected by the eye contact state detection unit and a display enabled time point at which an imaged picture generated in response to the imaging instruction operation is enabled to be displayed on the display unit to a release detection time point at which release of the eye contact state is detected by the eye contact state detection unit; and a display time control unit that depending on the lapse time detected by the lapse time detection unit, controls a temporary display time for the imaged picture on the display unit after the imaging.SELECTED DRAWING: Figure 4
Patent JP-2021150475-A (JP)
Title: Zinc oxide element
Inventor: ISHIKAWA KEITA
IPC: H01C7/112
Filed: 2020-03-19
Abstract: To provide a zinc oxide element in which a nondestructive examination can be performed, and a side face is destroyed by an over voltage.SOLUTION: A zinc oxide element comprises a calcined body having zinc oxide as a main component and an oxide compound containing at least bismuth oxide and antimony oxide as a sub-component. The calcined body comprises: a calcined body center part forming a center part containing a near center of the calcined body; and a calcined body outer peripheral end part that is other than the calcined body center part, and forms an outer peripheral end part containing an end part neighborhood of the calcined body. In a DC current application, the zinc oxide element is characterized in that a resistance change rate (%) expressed by the following formula (1) is -0.3% or less: the resistance change rate (%)=(a varistor voltage of the outer peripheral end part-the varistor voltage of the calcined body center part)/the varistor voltage of the calcined body center part ...(1).SELECTED DRAWING: Figure 1
Patent JP-2021149529-A (JP)
Title: Vehicle management device and program
Inventor: KOSEKI MAFUYU
IPC: G06Q50/30
Filed: 2020-03-19
Abstract: To provide a device for determining a travel route within a numerical range of an environmental index.SOLUTION: In a vehicle management system in which a vehicle management device, a server, a plurality of automatic vehicles, and a plurality of user terminals can communicate via a network, the vehicle management device includes: an index acquisition unit that acquires an environmental index that quantifies a social environment in a region including a travel route in association with a travel route on which the automatic vehicle can travel; and a route determination unit that determines a travel route within a predetermined numerical range of the environmental index in response to a boarding request from a user. The environmental index may include a quantification of security based on the number of criminal law violations in the region. The number of criminal law violations may include the number of road traffic law violations. The environmental index may include a quantification of the level of infrastructure in the region.SELECTED DRAWING: Figure 4
Patent JP-2020114000-A (JP)
Title: Image reading device and image forming apparatus
Inventor: TAKAHASHI HIROYUKI
IPC: H04N1/00
Filed: 2020-03-19
Abstract: To reduce a space for a cover part that covers a bundle wire.SOLUTION: An image reading part comprises: a reading unit 30; an ADF 1 (conveying unit) that conveys a sheet; a hinge mechanism (support part) that supports the ADF 1 with respect to the reading unit 30 openably/closably and movably in the vertical direction between an upper position and a lower position; a bundle wire BW that transmits a signal or power to the ADF 1; and a duct 13 (cover part) that covers the bundle wire BW between the reading unit 30 and ADF 1. The duct 13 includes a first duct 12i (first cover member) that is provided in the ADF 1, and a second duct 12o (second cover member) that is provided with respect to the reading unit 30 movably in the vertical direction and is provided to be overlapped with the first duct 12i on the inside or the outside of a surface orthogonal in the vertical direction. The total length L2 in the vertical direction of the duct 13 when the ADF 1 is at the upper position is longer than the total length L1 in the vertical direction of the duct 13 when the ADF 1 is at the lower position.SELECTED DRAWING: Figure 5
Patent JP-2021156644-A (JP)
Title: Connector inspection device, connector inspection method, and program
Inventor: MORITA YUICHIRO
IPC: G06T7/00
Filed: 2020-03-25
Abstract: To improve inspection accuracy of a connector.SOLUTION: A connector inspection device includes a learning data acquisition section 213A, a learned model generation section 213B, an inspection target data acquisition section 214A, and an inspection processing section 214B. The learning data acquisition section 213A acquires learning data in which a photographed image of a connector is associated with an inspection result of the connector. The learned model generation section 213B generates a learned model obtained by learning to output the inspection result of the connector to be inspected according to an input of the photographed image of the connector to be inspected on the basis of the learning data. The inspection target data acquisition section 214A acquires the photographed image of the connector to be inspected. The inspection processing section 214B executes inspection processing of the connector to be inspected from the photographed image of the connector to be inspected using the learned model.SELECTED DRAWING: Figure 4
Patent JP-2021159827-A (JP)
Title: Modification method and modification device for coal ash
Inventor: YAMASHITA MAKIO
IPC: B09B5/00
Filed: 2020-03-31
Abstract: To efficiently burn unburned carbon included in a coal ash while inhibiting granulation of the coal ash.SOLUTION: A coal ash modification device 1 comprises a calculation device 23, heating device 45 and recovery device 31. The calculation device 23 calculates the granulation index value of coal ash F:[S+1.5×(A+T)+5×W]/(C+M+N+K) where the percentage contents of SiO2, Al2O3, TiO2, inherent moisture, CaO, MgO, Na2O and K2O are denoted as A, T, W, C, M, N and K respectively by mass%. The heating device 45 burns the unburned carbons included in the coal ash F by heating the coal ash F having a granulation index value below a reference index value. The recovery device 31 recovers the coal ash F having granulation index value exceeding the above reference value.SELECTED DRAWING: Figure 1
Patent JP-2021159878-A (JP)
Title: Screw press and operation method of screw press
Inventor: HAGINO TAKAO
IPC: B30B9/16
Filed: 2020-04-01
Abstract: To provide a screw press capable of rotating a first screw and a second screw at the most suitable speed.SOLUTION: A screw press comprises: an imaging device 50 that generates an image of an outer surface of a filter cylinder 1; a level measuring device 40 that measures a level of suspension in an inlet 2 of the filter cylinder 1; and an operation control unit 6 that issues commands to a first rotation mechanism 7 and a second rotation mechanism 20 so as to control rotation speed of a first screw 3 and rotation speed of a second screw 4. The operation control unit 6 controls the rotation speed of the first screw 3 so that a measured value of the level of the suspension is maintained within a predetermined range, and determines the rotation speed of the second screw 4 based on the image.SELECTED DRAWING: Figure 1
Patent JP-2021162290-A (JP)
Title: refrigerator
Inventor: HAYAKAWA TAKAHITO
IPC: F25D21/14
Filed: 2020-04-03
Abstract: To provide a refrigerator capable of preventing damage of a member arranged inside an evaporation pan or its vicinity with a tool in a case where a hole is formed by piercing the tool into the member that closes a drain port provided in the evaporation port.SOLUTION: A refrigerator has: an evaporation pan 32 that stores defrosted water from an evaporator 28; an evaporation pan storage chamber 20 that is provided in a cabinet 12 and in which the evaporation pan 32 is arranged; a drain port 74 that is provided on the peripheral surface of the evaporation pan 32, and drains defrosted water inside the evaporation pan 32; a closing part 76 that closes the drain port 74; and a damage prevention part 80 that is inside the evaporation pan 32, is provided between a member arranged in the evaporation pan storage chamber 20 and the drain port 74, and prevents a tool inserted into the drain port 74 from the outside of the evaporation pan 32 from reaching the member arranged in the evaporation pan storage chamber 20.SELECTED DRAWING: Figure 5
Patent JP-2020127736-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2020-04-06
Abstract: To provide a game machine capable of preferably reading information from storage means.SOLUTION: A voice light emission control board 101 comprises a sound light SOC 102 and a sound light ROM 103, The sound light SOC 102 comprises therein: a control core 111 for determining an execution content of a performance according to a command received from a main control device, and performing light emission control of a display light emission part 53 according to the determined performance content; a sound output core 112 for performing sound output control of a speaker part 54 according to the performance content determined by the control core 111; and a memory controller 114 for executing reading of data from the sound light ROM 103 according to address data transmitted from a data transfer part 134 of the sound output core 112 and the address data transmitted from a DMA 123 of the control core 111. At this time, the sound output core 112 takes priority over the control core 111 in reading of the data.SELECTED DRAWING: Figure 8
Patent JP-2020128991-A (JP)
Title: Three-dimensional measurer, measurement method, and measurement program
Inventor: TOGAWA YOICHI
IPC: G01B5/008
Filed: 2020-04-22
Abstract: To provide a three-dimensional measurer, a measurement method and a measurement program with which, in a manually operated three-dimensional measurer, it is possible to obtain measurement results the variation of which is fewer than before, without relying on the skills of an operator.SOLUTION: The three-dimensional measurer comprises: a measurement unit (26) including a probe (24) which is manually operated when measuring a measurement object; a probe position acquisition unit (120) for acquiring the position of the probe; a target measurement position acquisition unit (114) for acquiring a target measurement position that is an intended measurement position at the measurement position of the measurement object and which is determined on the basis of the design information of the measurement object; and a notification unit (34) for notifying notification information that notifies, in accordance with the distance between the probe position acquired using the probe position acquisition unit and the target measurement position acquired using the target measurement position acquisition unit, that the probe position is approaching the target measurement position.SELECTED DRAWING: Figure 2
Patent JP-2021175260-A (JP)
Title: Dc/dc conversion device
Inventor: TAKADA HISAO
IPC: H02M3/155
Filed: 2020-04-23
Abstract: To provide a DC/DC conversion device in which a flying capacitor can be safely pre-charged.SOLUTION: A low-voltage side capacitor C3 is connected in parallel with a low-voltage side DC power source 1. A high-voltage side capacitor C4 is connected in parallel with a high-voltage side DC power source 2. A flying capacitor part 30 includes a plurality of switching elements which are connected in series, and at least one flying capacitor. The high-voltage side DC power source 2 is connected to both ends of the plurality of switching elements which are connected in series, and the low-voltage side DC power source 1 is connected to both ends of a part of the plurality of switching elements constituting the plurality of switching elements which are connected in series. At least one of reactors L1, L2 are interposed on a path between both ends of the low-voltage side capacitor C3 and both ends of the part of switching elements. A switch circuit 50 is interposed on a path between the high-voltage side capacitor C4 and the high-voltage side DC power source 2.SELECTED DRAWING: Figure 7
Patent JP-2021179056-A (JP)
Title: Face shield
Inventor: SAKAZUME HIROYUKI
IPC: A41D13/11
Filed: 2020-05-16
Abstract: To provide a face shield with high airtightness, into which a pathogen is hard to flow from the lower part, is excellent in visibility, and is easily disposed after use, the face shield to be used at medical and nursing care sites, and quarantine stations, etc.SOLUTION: A face shield comprises: a shield member which covers the face of a user; and a mounting member which mounts the shield member on the head. The shield member is a facepiece formed to wrap up the face of the user, and an eye protection part, a nose protection part, and a mouth protection part are formed in protruding manner at positions corresponding to the eyes, the nose, and the mouth on the surface of the facepiece. A first groove to be a folding part is provided from the cheek part to the jaw part of the facepiece, and a second groove to be a folding part is provided in the horizontal direction to connect the right and left cheek parts of the facepiece.SELECTED DRAWING: Figure 1
Patent JP-2021183044-A (JP)
Title: Disinfecting system
Inventor: MAKISHIMA TAKAO
IPC: A61L9/14
Filed: 2020-05-22
Abstract: To provide a disinfecting system that can supply a user of a sprayer to spray a disinfectant with a constant, required amount of the disinfectant.SOLUTION: In a disinfecting system, a sprayer 10 in a user's facility 1 sprays hypochlorous acid water into an indoor space S to disinfect the air. Thus, even if the indoor space S is an enclosed space where a lot of people gather together, air infection can be prevented in the user's facility 1. In addition, the hypochlorous acid water generated by a hypochlorous acid water generator 20 at a supply source 2 of hypochlorous acid water is stored in a storage tank 30, and a specified quantity of hypochlorous acid water is loaded from the storage tank 30 into a container 50 for delivery, which is then delivered to the user's facility 1 with a delivery car 51. Thus, the user side does not need to directly procure hypochlorous acid water, and a constant, required amount of hypochlorous acid water can be supplied to the user side even as the demand for hypochlorous acid water grows.SELECTED DRAWING: Figure 1
Patent JP-2021189761-A (JP)
Title: Calculation apparatus, calculation system, program, and calculation method
Inventor: ONO HISASHI
IPC: G06Q10/10
Filed: 2020-05-29
Abstract: To provide a calculation apparatus configured to calculate compatibility between a person to be cared and a care executor.SOLUTION: In a care support system, a control unit 21 of a management server, which is a kind of calculation apparatus, includes: an acquisition unit 211 which acquires care execution information given to cared persons or care result data of each care executor; a satisfaction calculation unit 212 which calculates satisfaction indices of cared persons with respect to cares given by the care executors, on the basis of the acquired care execution information or care result data; and a compatibility calculation unit 213 which calculates compatibility between each of the cared persons and each of the care executors, on the basis of the calculated satisfaction indices; and a selection unit 214 which selects at least one care executor suitable to cares for each of the cared persons 80 on the basis of the calculated compatibility indices.SELECTED DRAWING: Figure 6