baber/WOPTO huggingface dataset:
Patent JP-2022032704-A (JP)
Title: Image inspection apparatus, image inspection method and image inspection program
Inventor: ASAI SHINICHI
IPC: G03G21/00
Filed: 2020-08-13
Abstract: To provide an image inspection apparatus which can improve the inspection accuracy of an image.SOLUTION: An image inspection apparatus 20 comprises an image analysis unit 210 which calculates difference data of each image data by performing smoothing processing with smoothing filters having different ranges to image data, extracts an abnormality candidate based on the difference data, and detects one abnormality candidate as abnormality on the basis of the difference data from the plurality of abnormality candidates included in a target region with the range having all the plurality of extracted abnormality candidates as the target region.SELECTED DRAWING: Figure 1
Patent JP-2022034410-A (JP)
Title: Terminal device
Inventor: KOJIMA OSAMU
IPC: G06F11/14
Filed: 2020-08-18
Abstract: To provide a terminal device capable of improving the reliability of a data storage function.SOLUTION: A terminal device 10 comprises a storage 30 for writing data output from a data output device 70 into a medium, a control section 20 for controlling the storage 30, and a first power supply section 40 for feeding electric power to the control section 20 and the storage 30. The control section 20 causes the storage 30 to stop writing the data when detecting at least one of a power outage and a voltage drop of the first power supply section 40.SELECTED DRAWING: Figure 2
Patent JP-2020185463-A (JP)
Title: Backrest of chair
Inventor: MINAMI SEIJI
IPC: A47C7/40
Filed: 2020-08-19
Abstract: To provide a backrest that secures support stability of the body by maintaining the shape of the upper part of a flexible sheet even if the upper frame of the back frame is folded to the rear, in the backrest having a structure of spreading a flexible sheet like a mesh material on the back frame.SOLUTION: A backrest 3 has a structure in which a flexible sheet 48 like a mesh on a back frame 41, with an upper frame 51 of a back frame 41 folded downward in the rear. The upper frame 51 is attached with an upper shell 53 that has a laterally long mounting part 53a and a curl part 53b, with the upper end of the flexible sheet 48 maintained in shape with the upper shell 53, so that the body of a seated person can be stably supported. As the upper shell 53 uses the upper member of the sheet holding frame which is the installation member of the flexible sheet 48, not only the structure is simple but also the assembling of the backrest 3 is easy.SELECTED DRAWING: Figure 2
Patent JP-2022035257-A (JP)
Title: Method and system for information processing for ore analysis
Inventor: TSUNASAWA YUKI
IPC: G01N33/24
Filed: 2020-08-20
Abstract: To provide evaluation information useful for examining beneficiation.SOLUTION: The method includes: (A) a step of extracting a plurality of particles in an analysis region based on measurement results of the concentrations of a plurality of elements at each analysis point in the analysis region of an ore sample; (B) a calculation step of calculating, based on the measurement results, an index value relating to the concentration of the element of interest among the plurality of elements for each grain of at least a part of the extracted plurality of grains or each of the constituent phases in at least a part of the grains; (C) a classification step of classifying each grain of at least a part of the grains or each of the constituent phases in at least a part of the grains based on the index value relating to the concentration; and (D) a step of generating display data based on the classification results.SELECTED DRAWING: Figure 10
Patent JP-2020189197-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-08-26
Abstract: To provide a game machine capable of enhancing the amusement of a game.SOLUTION: Displaying a plurality of performance patterns in a first special variation mode in which the performance patterns are displayed in a position different from a position of a second special variation mode in which the performance patterns are displayed in a predetermined position, is more easily carried out in carrying out a predetermined performance in a first mode in which the performance patterns are displayed in a normal display mode, than in carrying out the predetermined performance in a second mode in which the performance patterns are displayed in a special display mode having less decorativeness than the normal display mode. The number of types of display modes of the performance patterns in the first mode is larger than the number of types of display modes of the performance patterns in the second mode.SELECTED DRAWING: Figure 24
Patent JP-2022038700-A (JP)
Title: Expense settlement system, method, and program
Inventor: MORITA KENTARO
IPC: G06Q40/00
Filed: 2020-08-27
Abstract: To provide an expense settlement system that prevents unauthorized use from occurring.SOLUTION: Expense settlement includes: receiving an inquiry message associated with a first user from an affiliated store terminal; based on a card number included in the inquiry message, reading use control information corresponding to the card number, in which the use control information is set based on an expense use application associated with the first user and approved by a second user; comparing one or more of period information, location information, amount information, affiliated store industry code, and face-to-face/non-face-to-face information contained in the inquiry message with corresponding information stored in the use control information; as a result of the comparison, receiving sales data associated with approved card payment from the affiliated store terminal on condition that it is determined to approve the card payment based on the inquiry message; storing the sales data as card use statement information; and transmitting the card use statement information to an accounting system for settlement processing.SELECTED DRAWING: Figure 9
Patent JP-2022041139-A (JP)
Title: Bunkering planning device and method
Inventor: HASHIMOTO DAI
IPC: G06Q10/08
Filed: 2020-08-31
Abstract: To formulate an efficient bunkering plan when one fuel supply ship patrols a plurality of supply points and supplies fuel to a ship at each of the supply points.SOLUTION: A bunkering plan formulation device includes: an information acquisition unit that acquires various types of information; a supply order setting unit that sets a plurality of patrol orders according to a number of a plurality of supply points; an optimization calculation unit that formulates a bunkering plan for each of the plurality of patrol orders by optimizing a given objective function under predetermined constraints for a plurality of variables including locations of a plurality of supply sources and arrival times of fueling vessels at the plurality of supply sources; and a planning unit that formulates one selected from a plurality of drafted bunkering plans as a bunkering plan. The objective function is constructed for at least one of an operating cost of the fuel supply vessel related to movement of the fuel supply vessel and fuel supply, and a travel distance of the fuel supply vessel.SELECTED DRAWING: Figure 3
Patent JP-2022041236-A (JP)
Title: Lens barrel, lens device, imaging device, moving body and system
Inventor: SHIMOKAWA RYOSUKE
IPC: G03B15/00
Filed: 2020-08-31
Abstract: SOLUTION: A lens barrel comprises: a first guide member provided along the optical axis; a second guide member provided along the optical axis; a lens holding member constructed so as to hold a lens, held to the first and second guide members, and provided so as to be capable of moving along the first and second guide members; a first bias member constructed so as to bias the lens holding member with respect to the first guide member by forces having a component in a direction along the optical axis; a second bias member constructed so as to bias the lens holding member with respect to the second guide member; and a thrust transmission member constructed so as to transmit a thrust in a direction along the optical axis to the lens holding member. The first guide member is arranged between the first bias member and the thrust transmission member on a plane that crosses the optical axis.SELECTED DRAWING: Figure 2
Patent JP-2020193231-A (JP)
Title: Compositions and methods for attenuated live alphavirus formulations
Inventor: DAN T STINCHCOMB
IPC: A61P31/14
Filed: 2020-09-03
Abstract: To provide compositions of attenuated live alphavirus and methods for attenuated live alpha virus.SOLUTION: In certain embodiments, an attenuated live virus composition includes, but not limited to, one or more attenuated live alphaviruses and a composition to reduce inactivation and/or degradation of the attenuated live alphavirus. In other embodiments, the attenuated live virus composition may be a vaccine composition. In yet other compositions, the attenuated live alphavirus composition may include HEPES buffer. In other embodiments, the HEPES buffer may further include a carbohydrate and gelatin and/or a salt.SELECTED DRAWING: Figure 5
Patent JP-2022043446-A (JP)
Title: Coating agent for modifying heat-sealing base material, laminate, and method for producing the same
Inventor: AIDA TAKENORI
IPC: C09D153/00
Filed: 2020-09-04
Abstract: To provide a coating agent for modifying heat-sealing base material which can impart excellent non-adsorptivity and heat sealability.SOLUTION: A coating agent for modifying heat-sealing base material contains a block copolymer capable of forming a lamellar micro phase separation structure and liquid medium, in which the block copolymer has a block (A) constituting a non-adsorption layer and a block (B) constituting a layer capable of adhering or fusing with heat-sealing base material, the block (A) consists of a copolymer including a nitrile group-containing (meth)acrylic monomer unit and a (meth)acrylic monomer unit having a partial structure expressed by general formula (1): -X-(R1-Y)m-R2, a ratio of the (meth)acrylic monomer unit having the partial structure expressed by the general formula (1) with respect to 1 mol of the nitrile group-containing (meth)acrylic monomer unit is 0.2 to 0.8 mol, a weight-average molecular weight of the block copolymer is 1000 or more, and a volume fraction of the block (A) is 0.35 to 0.65.SELECTED DRAWING: Figure 1
Patent JP-2022043487-A (JP)
Title: Toilet system and toilet seat device
Inventor: SATO YASUSHI
IPC: E03D5/10
Filed: 2020-09-04
Abstract: To provide a toilet system capable of washing of a bowl after closing a toilet lid without requiring a user to perform a cumbersome operation, and a toilet seat device.SOLUTION: A toilet system 1 includes: a bowl 12; a bowl washing unit 13 that supplies washing water to the bowl to wash inside the bowl; a toilet lid 20; a toilet lid open/close detection unit 21 that detects open/close of the toilet lid; a toilet lid drive unit 22 that drives the toilet lid to open/close; toilet lid open/close instruction means that outputs an open/close instruction to the toilet lid drive unit; and a control unit 5. The control unit is configured so as to, when the close instruction of toilet lid by the open/close instruction means is received in a state that the toilet lid is open, control the toilet lid drive unit to start closing operation of the toilet lid, and after that, control the bowl washing unit to start washing.SELECTED DRAWING: Figure 1
Patent JP-2022047423-A (JP)
Title: Resin composition
Inventor: NAKAMURA YOSUKE
IPC: C08K3/013
Filed: 2020-09-11
Abstract: To provide a resin composition that makes it possible to obtain a cured product that suppresses cracks while maintaining high reflectance.SOLUTION: A resin composition contains(A) an epoxy resin, (B) a white inorganic pigment, and (C) silica. The total content of the (B) and (C) components is 70 mass% or less when the nonvolatile component in the resin composition is taken as 100 mass%.SELECTED DRAWING: None
Patent JP-2022049382-A (JP)
Title: Fluid handling device and manufacturing method of fluid handling device
Inventor: YAMAUCHI TAKUSHI
IPC: B81C1/00
Filed: 2020-09-16
Abstract: To provide a fluid handling device that prevents liquid from remaining in an introduction part, with at least a part of a channel not being rendered water-repellent.SOLUTION: A fluid handling device includes: an introduction part configured to introduce liquid; an ejection part configured to eject liquid; a channel including one end connected to the introduction part and the other end connected to the ejection part; and a valve disposed at the channel. The inner surface of the introduction part has water-repellency, and the inner surface of the ejection part and at least a part of the inner surface of the channel do not have water-repellency.SELECTED DRAWING: Figure 2
Patent JP-2022049551-A (JP)
Title: Business support system
Inventor: KOBAYASHI NORITSUGU
IPC: G06F13/00
Filed: 2020-09-16
Abstract: To provide a technique suitable for business activities.SOLUTION: A business support system has a customer terminal, a business terminal, and a management apparatus for providing a chat service between the customer terminal and the business terminal. The management apparatus has a transmitting unit for transmitting URLs different between the customer terminals via a short message service, and a service provision control unit for providing the chat service using a web browser of the customer terminal when the customer terminal accesses the URL transmitted by the transmitting unit.SELECTED DRAWING: Figure 10
Patent JP-2022049727-A (JP)
Title: Terminal for secondary battery and secondary battery including the same
Inventor: SUZUKI KOSUKE
IPC: H01G11/74
Filed: 2020-09-17
Abstract: To provide a terminal having a structure which can prevent a liquid from entering a border of dissimilar metals included in the terminal for a secondary battery formed by the dissimilar metals.SOLUTION: A terminal disclosed here includes: a plate-like first member 72 made of a metal; and a second member 76 which is joined to one plate surface 72a of the first member 72 by metallic junction and formed of a metal different from a metal forming the first member 72. A first step part 80 formed by an end part of the second member 76 protruding relative to the plate surface is formed on a border B between the one plate surface 72a of the first member 72 and the second member 76 joined to the plate surface 72a by metallic junction. Further, a second step part 82 protruding from the plate surface is formed on the plate surface 72a of the first member 72.SELECTED DRAWING: Figure 5
Patent JP-2022052938-A (JP)
Title: Travel control system
Inventor: MURATA HIROKI
IPC: G05D1/02
Filed: 2020-09-24
Abstract: To improve a travel control system, for example, to improve working efficiency while suppressing a deterioration in safety.SOLUTION: In a travel control system according to the present invention, even though travel control to avoid a collision is performed if a distance between a corresponding carrier and a peripheral object of the carrier is shorter than a threshold, the threshold is varied on the basis of an area in which the carrier travel or the peripheral object. Working efficiency can be improved while suppressing a deterioration in safety by varying the threshold on the basis of the area and the peripheral object in this manner.SELECTED DRAWING: Figure 4
Patent JP-2022060671-A (JP)
Title: Cutting edge replaceable drill
Inventor: NATSUME MINORU
IPC: B23B51/00
Filed: 2020-10-05
Abstract: To provide a cutting edge replaceable drill which enables coupling of a head part to a body part in a stable form regardless of skill of a worker without providing a shank part on the head part in coupling of the head part and the body part.SOLUTION: In a cutting edge replaceable drill 100 having a head part 10 and a body part 50, the head part is provided with a vertical wall face part positioned on a rear side of a flank face adjacent to a cutting edge in a rotation direction of the cutting edge replaceable drill 100, and a curved face part positioned on a rear side of the vertical wall face part and the central side in the rotation direction of the cutting edge replaceable drill 100. The curved face part is composed of a front curved face part, an intermediate curved face part, and a rear curved face part from the tip side of the head part 10.SELECTED DRAWING: Figure 6
Patent JP-2022060916-A (JP)
Title: Game machine
Inventor: KITAZATO TAKAYUKI
IPC: A63F7/02
Filed: 2020-10-05
Abstract: To provide a game machine that can prevent an increase in a processing load on hardware resources when controlling the opening of a predetermined winning port.SOLUTION: A game machine includes a winning port that can be displaced to be in an open state for a specific time, and setting means that can set either a first game state or a second game state that is more advantageous than the first game state. In the game machine in which the execution of a special game is determined, a symbol is stopped and displayed until a first time elapses after the variation display of the symbol is completed and the special game can be started due to the passing of a game ball through a predetermined passing area after a second time elapses after the first time elapses, when the second game state is set, the second game state can be changed to the first game state on the basis of the elapse of the first time, and setting is made so that the second time is longer than the specific time.SELECTED DRAWING: Figure 24
Patent JP-2022061429-A (JP)
Title: Control unit, image forming apparatus, and control method
Inventor: ISOMI YUSUKE
IPC: H02P23/14
Filed: 2020-10-06
Abstract: To more accurately detect the rotation state of a motor.SOLUTION: A control unit comprises: a motor that has a coil; a current detection unit that detects a current flowing in the coil; an inverter that applies voltage to the coil; and a motor control unit that outputs a PWM signal to control the inverter to rotate the motor at a predetermined rotation speed. The motor control unit is a control unit that controls the motor, and the motor control unit detects the rotation state of the motor based on the duty of the PWM signal and the value of the current detected by the current detection unit (S101-S106).SELECTED DRAWING: Figure 6
Patent JP-2021063217-A (JP)
Title: Polymers and photoresist compositions
Inventor: SONG YANG
IPC: G03F7/039
Filed: 2020-10-07
Abstract: To provide polymers and photoresist compositions.SOLUTION: A polymer comprises: a first repeating unit comprising a tertiary ester acid labile group; and a second repeating unit of Formula (1) (R1-R5 each denote an alkyl group or the like, each A independently denotes halogen, a carboxylic acid or ester, a thiol, a straight chain or branched C1-20 alkyl, a monocyclic or polycyclic C3-20 cycloalkyl, a monocyclic or polycyclic C3-20 fluorocycloalkenyl, a monocyclic or polycyclic C3-20 heterocycloalkyl, a monocyclic or polycyclic C6-20 aryl, or a monocyclic or polycyclic C4-20 heteroaryl, each of which is substituted or unsubstituted, and m is an integer of 0 to 4).SELECTED DRAWING: Figure 1A
Patent JP-2022062755-A (JP)
Title: Signage system
Inventor: ARAI RIKUO
IPC: G06Q30/02
Filed: 2020-10-09
Abstract: To provide a signage system capable of easily and quickly performing update work and also capable of efficiently performing advertisement and promotion.SOLUTION: A signage system 1 includes: a headquarter terminal 20; a company terminal 30 operated by each company person 3 who manages each company signage 36; a store terminal 40 operated by each store owner 4 who manages each store signage 46; a general user terminal 50 operated by each general user 5; and a management device that mediates between the headquarter terminal 20, company terminal 30, store terminal 40, and general user terminal 50 via a telecommunication line 10. The store terminal 40 has an application capable of communicating with the store signage 46 managed by the store terminal 40. The management device has means for making it possible to update content to be displayed on the store signage 46 via the application.SELECTED DRAWING: Figure 1
Patent JP-2022067401-A (JP)
Title: Absorbent article
Inventor: ISHIKAWA TAKEHIRO
IPC: A61F13/15
Filed: 2020-10-20
Abstract: To provide an absorbent article capable of continuously exerting an antibacterial action.SOLUTION: The absorbent article of the present invention comprises: a liquid-permeable front side sheet; a rear side sheet; and an absorber disposed between the front side sheet and the rear side sheet. The absorbent article has a longitudinal direction corresponding to the front/rear direction of a wearer, a crosswise direction orthogonal to the longitudinal direction, and a thickness direction orthogonal to the longitudinal direction and the crosswise direction. The absorbent article has a functional area containing an antibacterial agent and located between the front side sheet and the rear side sheet. The functional area has a first area further containing a cool feeling agent disposed on an identical surface with the antibacterial agent. In the first area, the antibacterial agent is at least partially coated with the cool feeling agent.SELECTED DRAWING: Figure 3
Patent JP-2022067836-A (JP)
Title: Pendulum type torsional vibration reduction device and its manufacturing method
Inventor: RYOO YONGJOO
IPC: F16F15/14
Filed: 2020-10-21
Abstract: To provide a pendulum type torsional vibration reduction device and its manufacturing method, capable of preventing or suppressing inclination of a rolling element and degradation of damping performance caused thereby by suppressing manufacturing variation and displacement of a mounting position of a plurality of rolling surfaces.SOLUTION: A pendulum type torsional vibration reduction device 1 has a first block piece 12 on which a first rolling surface 17 is formed, and a second block piece 13 on which a second rolling surface 18 of the shape same as the first rolling surface 17 is formed, the first block piece 12 and the second block piece 13 are formed symmetrically with a projecting portion 19 interposed therebetween, and the first clock piece 12 and the second block piece 13 are positioned so that the first rolling surface 17 and the second rolling surface 18 are agreed with a prescribed single surface in a direction along a rotation center axis L1, and mounted on both side surfaces through the projecting portion 19 of an inertial mass body 3.SELECTED DRAWING: Figure 1
Patent JP-2021032418-A (JP)
Title: Belt drive mechanism and automatic door device
Inventor: YOSHIDA KENJI
IPC: E05F15/643
Filed: 2020-11-02
Abstract: To provide a belt drive mechanism capable of preventing occurrence of noise due to contact of a toothed belt with a flange of a drive pulley even in a long-term use, and an automatic door device into which the belt drive mechanism is incorporated.SOLUTION: A belt drive mechanism comprises: an elastic toothed belt 40 with a square cross section; a drive pulley 20 in which a tooth tip surface 22a and a tooth bottom surface 22b have the same curved surface shape in which the height gradually decreases from both end parts 20a and 20a toward a center part 20b so that the center part 20b having a width from both end parts 20a and 20a in the direction of an axis 23 is the lowermost bottom, and which transmits power of a drive motor 10 by engagement to the toothed belt 40 which is annularly bridged with a driven pulley 30. In a state where the drive pulleys 20 are arranged side by side so as to be orthogonal to the direction of the axis 23 of the drive motor 10, the drive pulley 20 is formed so that a width of the drive pulley 20 in the direction of the axis 23 is set such that one end surface of the drive pulley 20 in the direction of the axis 23 and a tip surface of the drive motor 10 in the axis direction are flush with each other.SELECTED DRAWING: Figure 8