baber/WOPTO huggingface dataset:
Patent JP-2020166620-A (JP)
Title: Service provision server, service provision system, and service provision method
Inventor: YANO KAZUSHIGE
IPC: G06F16/9035
Filed: 2019-03-29
Abstract: To provide a service provision server, a system, and a method for assisting users when participating in conversation on a topic of interest.SOLUTION: In a service provision system 100, a service provision server 10 includes: a keyword information database that stores information of multiple keywords respectively corresponding to multiple categories; a preference information database that stores information on preference trend for respective categories of multiple users; an information acquisition unit that acquires statement information of a latest posting user; a keyword extraction unit that extracts a keyword based on the statement information; and a matching unit that identifies a provision target user who should provide the statement information of the latest posting user from among the multiple users based on information on the preference trend corresponding to the keyword, when the extracted keyword matches any of the multiple keywords stored in the keyword information database, and identifies a provision target user based on information on preference trends in all categories, when the extracted keyword does not match any of them.SELECTED DRAWING: Figure 2
Patent JP-2020169757-A (JP)
Title: Ventilation system
Inventor: MATSUBARA TSUNEMITSU
IPC: F24F7/007
Filed: 2019-04-02
Abstract: To provide a ventilation system capable of suppressing the occurrence of such a state that pressure in a building becomes excessively negative and furthermore capable of suppressing flowing of air including moisture in a bathroom and air including odor in a lavatory to other rooms.SOLUTION: A ventilation system 30 comprises: a supply air channel 1a which supplies outdoor air into a room; an exhaust air channel 1b which exhausts indoor air to the outside of the room; a supply air blower 3 which is provided in the supply air channel 1a; an exhaust air blower 2 which is provided in the exhaust air channel 1b; a control unit 17 which controls air volume of the supply air blower 3 and air volume of the exhaust air blower 2; and a kitchen ventilation fan 6 which is provided in an indoor kitchen. The control unit 17 decreases the air volume of the exhaust air blower 2 and increases the air volume of the supply air blower 3 when the kitchen ventilation fan 6 is in operation.SELECTED DRAWING: Figure 1
Patent JP-2020170773-A (JP)
Title: Electronic apparatus, sealing material and manufacturing method for electronic apparatus
Inventor: NISHIKAWA ATSUNORI
IPC: H01L31/0232
Filed: 2019-04-02
Abstract: To provide an electronic apparatus with a semiconductor element for light reception, capable of suppressing cracking from occurring at a sealing material.SOLUTION: An electronic apparatus 10 includes a substrate 20 and a semiconductor element 30 for light reception mounted on the substrate 20. The sealing material 50 covers at least a part of a peripheral edge of the semiconductor element 30 for light reception and the substrate 20 so that at least a part of a light-receiving surface of the semiconductor element 30 for light reception is exposed.SELECTED DRAWING: Figure 1
Patent JP-2019184603-A (JP)
Title: Method for operating autonomous driving vehicle and warning service, and system and machine-readable medium
Inventor: TAO JIANMING
IPC: G08G1/00
Filed: 2019-04-03
Abstract: To provide a method for operating an autonomous driving vehicle (ADV) and warning service, and to provide a system and a machine-readable medium.SOLUTION: A system sends current location information of an autonomous driving vehicle (ADV) to an alert service via a network, where the alert service is communicatively coupled to a plurality of ADVs. The system receives a broadcasted alert signal from the alert service, where the alert service has determined that the autonomous driving vehicle is or will be located in an alert area. The alert area is an area whose position is specified on the basis of the position of emergency vehicles having relatively high traveling priority. In response to receiving the alert signal, the system detects a current state and the current location of the autonomous driving vehicle on the basis of the alert area to determine whether the autonomous driving vehicle should pass through or avoid the alert area according to a pair of rules. The system generates a trajectory to control the autonomous driving vehicle to navigate the alert area on the basis of the detection.SELECTED DRAWING: Figure 8
Patent JP-2020153510-A (JP)
Title: Swingable disc type speed reduction mechanism using magnet
Inventor: INOUE NOBUO
IPC: F16H49/00
Filed: 2019-03-18
Abstract: To restrict output torque in a speed reduction mechanism.SOLUTION: A part of a swingable disc 5 of a swingable disc type speed reduction mechanism is made of a soft magnetic metal ring such as iron, and the soft magnetic metal ring part is sequentially attracted by a permanent magnet or an electromagnet, then brought into pressure contact with a pressure contact ring 6, and rotated in a swingable manner to reduce a speed. Consequently, if an overload occurs on an output shaft side, output torque is limited by providing a spherical bearing 9 so that the contact of a friction part or the meshing of teeth overcomes magnetic force and is naturally released.SELECTED DRAWING: Figure 1
Patent JP-2020171883-A (JP)
Title: Washing method of membrane degasifier and ultrapure water production system
Inventor: IIYAMA MASAMITSU
IPC: B01D61/00
Filed: 2019-04-10
Abstract: To provide a washing method of a membrane degasifier enabling the membrane degasifier to be efficiently washed without requiring removal of the membrane degasifier from an ultrapure water production system and to provide the ultrapure water production system capable of performing the washing method.SOLUTION: There is provided the washing method of a membrane degasifier 5 which is provided in an ultrapure water production system having pretreatment means, a primary pure water production unit and a secondary pure water production unit, the washing method of the membrane degasifier 5 alternately performs a normal washing step of causing washing water to flow in the membrane degasifier 5 in the same direction as a flowing direction of water to be treated of the membrane degasifier 5 and a back washing step of causing the washing water to flow in the membrane degasifier in the direction reverse to the flowing direction of water to be treated of the membrane degasifier 5. The ultra-pure water production system is provided that has the pretreatment means, the primary pure water production unit and the secondary pure water production unit, and has the membrane degasifier 5 and a prescribed washing means in the primary pure water production unit or the secondary pure water production unit.SELECTED DRAWING: Figure 2
Patent JP-2020176386-A (JP)
Title: Fireproof sash
Inventor: NIIGUCHI TAKAYUKI
IPC: E06B5/16
Filed: 2019-04-15
Abstract: To provide a fireproof sash having fireproof performance while suppressing manufacturing cost.SOLUTION: A fireproof sash has a sash body formed by butting end faces of upper and lower horizontal frames to inner peripheral faces of right and left vertical frames 24 which are assembled into four circumference configuration. The vertical frames 24 has a hollow part 24c having a substantially rectangular cross section. A heating foaming material f43 is arranged on an indoor side face of an outdoor side wall forming the hollow part 24c, and the heating foaming material f43 is arranged over the whole width of the aspect width of the indoor side face of the outdoor side wall at least in a prescribed range near the end part of the vertical rails 24.SELECTED DRAWING: Figure 4
Patent JP-2020177390-A (JP)
Title: Semiconductor device and method for controlling the same
Inventor: NOZAKI KOHEI
IPC: G06F11/14
Filed: 2019-04-17
Abstract: To provide a semiconductor device capable of returning an apparatus in a suspended state at high speed.SOLUTION: A semiconductor device 1 includes a storage unit 10 and a control unit 20. The storage unit 10 stores a plurality of execution state data 12. When an apparatus satisfies a condition to be a suspended state, the control unit 20 generates a plurality of execution state data 12 different from each other based on an execution state when the apparatus becomes the suspended state. The control unit 20 stores the plurality of generated execution state data 12 in the storage unit 10. Thereafter, the control unit 20 shifts the state of the apparatus to the suspended state. When the apparatus returns from the suspend state in response to a return request, the control unit 20 selects the execution state data 12 corresponding to the return request from the storage unit 10. Then, the control unit 20 returns the apparatus based on the selected execution state data 12.SELECTED DRAWING: Figure 1
Patent JP-2020181340-A (JP)
Title: Control system
Inventor: OSAWA YUYA
IPC: G08G1/09
Filed: 2019-04-24
Abstract: To provide a control system for efficiently performing a warning operation corresponding to person detection information with respect to a vehicle.SOLUTION: A control system 100 includes: an image sensor 5 for dividing a space into multiple detection blocks so as to detect presence/absence of a person concerning each one of the multiple detection blocks; warning display devices 9 as a warning device to perform a warning operation with respect to a vehicle; and a management device 8 for storing correspondence relation between multiple detection blocks and the warning devices, so as to allow the warning devices to perform a warning operation when the warning devices correspond to the detection block where existence of a person has been detected.SELECTED DRAWING: Figure 1
Patent JP-2020179982-A (JP)
Title: Recording device
Inventor: SASAKI KEISUKE
IPC: G03B27/62
Filed: 2019-04-25
Abstract: To provide a recording device capable of downsizing the recording device in a medium conveying direction while suppressing intrusion of dusts into a housing.SOLUTION: A recording device 11 comprises a medium placement part 21, a feeding mechanism 50, a recording part 70, a housing 12, and a reading unit 30. The reading unit 30 is provided above the housing 12, and includes a document feeding port 32, a conveying part 33, and a reading part 34. The medium placement part 21 includes a placement tray 14 capable of rotating between a closed position for covering a feeding port 22 and an open position capable of placing the medium. The housing 12 has an opening part 12B, for containing the placement tray 14 existing at the open position, at one side surface (back surface). A back cover 19 moves interlocked with the placement tray 14, and moves to the closed position for covering the opening part 12B when the placement tray 14 is closed, and to the open position for not preventing rotation of the placement tray 14 to be contained in the opening part 12B when the placement tray 14 is opened. The placement tray 14 covers the document feeding port 32 of the reading unit 30 when it is at the closed position.SELECTED DRAWING: Figure 8
Patent JP-2019141703-A (JP)
Title: Control program, control method, and computer
Inventor: INUKAI TOSHITAKA
IPC: A63F13/822
Filed: 2019-04-26
Abstract: To provide a computer for achieving a game that allows a plurality of players to play a game simultaneously, and attracts players even under a limitation on the number of drawings because of specifications of a terminal, and to provide a control method of the computer and a control program of the computer.SOLUTION: A control method of a computer includes a storage unit for associatively storing an object disposed within a game space and a weight set according to a type of the object, and progresses a game by disposing an object within the game space according to an instruction from a player. In the control method of a computer, a threshold is set to the total value of the weight of an object in the game space, the total value of the weight of an object currently disposed within the game space is calculated, and arrangement of an object is permitted if the total value is equal to or less than the threshold when an instruction for newly disposing an object within the game space is received.SELECTED DRAWING: Figure 9
Patent JP-2020182422-A (JP)
Title: Walking type work machine
Inventor: NO JINTO
IPC: A01B33/00
Filed: 2019-05-08
Abstract: To provide a walking type work machine that is capable of changing an inclined angle of a body in a self-supporting state by means of a stand.SOLUTION: The walking type work machine includes: a body having a power source; a handle that extends from the body to a rear side; and a stand 3 that connects to the body. The stand 3 is structured to be able to change a posture between a use posture which, by oscillating, extends from the body to a lower side and which is a posture capable of grounding and a storage posture which is a posture unable to ground. The stand 3 is also structured to be able to change a length in the longitudinal direction of the stand 3 in the use posture.SELECTED DRAWING: Figure 4
Patent JP-2020184277-A (JP)
Title: Sales system, sales method, and sales program
Inventor: WADA MASAYUKI
IPC: G06Q30/08
Filed: 2019-05-09
Abstract: To provide a sales system, a sales method and a sales program with which it is possible to set a price conforming to the supply/demand balance of a commodity which is of the same quality and exists in plurality, and with which dissatisfaction hardly occurs among users purchasing the commodity.SOLUTION: A sales system 1 comprises: a price setting unit 12 for setting the price of a commodity and setting a price in a sales period next to one sales period to be lower than the price in the one sales period; a purchase request acceptance unit 14 for accepting a request for purchase of a commodity from a user; a predetermined price association unit 16 for associating a price in a sales period, in which a purchase request from a user is accepted, to the user as a predetermined price for selling a commodity to the user; a sales price determination unit 18 for determining a price in a sales period, in which a total value obtained by successively summing the number of purchase requests accepted by the purchase request acceptance unit 14 matched a prescribed quantity of stock, as the sales price of the commodity; and a price correction unit 20 for associating the sales price to the user when the predetermined price associated to the user and the sales price disagree.SELECTED DRAWING: Figure 1
Patent JP-2020186148-A (JP)
Title: Coated inorganic fiber porous body
Inventor: SOEDA KAZUYOSHI
IPC: C04B38/00
Filed: 2019-05-14
Abstract: To provide a coated inorganic fiber porous body which is suitable for use under a higher temperature because, even though inorganic fibers which constitute an inorganic porous body has good thermal resistance, thermal resistance of a binder such as a silane coupling agent and the like is limited.SOLUTION: The coated inorganic fiber porous body comprises: a porous body 1 containing inorganic fibers except asbestos; and a coating member 2 which coats at least a portion of a surface of the porous body. In the porous body, a content of the inorganic fibers relative to all inorganic components is 80 mass% or more, a content of the inorganic fiber and the coupling agent relative to the whole of the porous body is 95 mass% or more, a content of the organic binder is 0.5 mass% to 10 mass%, a bulk density of the porous body is 0.001 to 0.1 g/cm3, and an emissivity of the coating member is lower than an emissivity of the porous body. The coating member contains a metal and has an emissivity of 0.5 or less.SELECTED DRAWING: Figure 1
Patent JP-2020188417-A (JP)
Title: Image processing apparatus, image processing method, and computer program
Inventor: TSUIHIJI YUKI
IPC: H04N5/232
Filed: 2019-05-16
Abstract: To provide an image processing apparatus that can appropriately determine and process an image according to the presence or absence and the type of composition processing.SOLUTION: An image processing apparatus comprises control means that, in photographing a plurality of photographic images and creating a composite image with composition means from the photographed photographic images and recording the composite image in a recording medium, when the composite image is created through composition satisfying a predetermined condition, controls to add a first type of data to the composite image and record the composite image, and when the composite image is created through composition not satisfying the predetermined condition, add a second type of data to the composite image and record the composite image. In compositing the plurality of photographic images recorded in the recording medium to create the composite image, the control means controls to add the second type of data to the composite image and record the composite image regardless of whether the predetermined condition is satisfied.SELECTED DRAWING: Figure 4
Patent JP-2020187981-A (JP)
Title: Connection method, connection structure, contact, and connector
Inventor: NAKAMURA KEISUKE
IPC: H01R13/05
Filed: 2019-05-17
Abstract: To provide a connection method capable of realizing a narrow pitch when arranging a plurality of contacts while electrically connecting a contact having conductivity in a flexible conductor.SOLUTION: A first connection portion 12 is formed at one end portion 11A of a flexible conductor 11 by folding the one end portion 11A of the flexible conductor 11 in half along a bending line BL along a predetermined direction and superimposing the folded flexible conductors, and a contact 21 is electrically connected to the flexible conductor 11 by sandwiching and pressing the first connecting portion 12 between a pair of sandwiching pieces 22A of the contact-side connecting portion 22 of the contact 21 from both sides in the thickness direction of the first connecting portion 12.SELECTED DRAWING: Figure 1
Patent JP-2020189253-A (JP)
Title: Forming method of viscoelastic membrane
Inventor: OIKAWA KAZUO
IPC: B05D3/04
Filed: 2019-05-20
Abstract: To provide a forming method of a viscoelastic membrane capable of easily forming a membrane made of a viscoelastic member with a desired shape on base material having wide area.SOLUTION: When transferring coating material including a viscoelastic member by using a mask plate on base material 3, wind pressure is given to the coating material with which a hole part of the mask plate is filled, the mask plate is separated and the coating material with a desired shape is formed on the base material. Also, when transferring the coating material with the desired shape or a solidified viscoelastic membrane on the base material 11, wind pressure is given to the coating material or the like from a through-hole 4 formed on the base material in advance, the base material is separated, and the coating material or the like with the desired shape is formed on the base material.SELECTED DRAWING: Figure 2
Patent JP-2020190221-A (JP)
Title: Abnormality diagnosis device of reduction catalyst
Inventor: ENDO SATOSHI
IPC: B01D53/86
Filed: 2019-05-21
Abstract: To avoid an erroneous diagnosis of a reduction catalyst.SOLUTION: An abnormality diagnosis device 10 comprises: an SCR 5; an addition valve 6; a NOx sensor 14 for acquiring an upstream-side NOx amount; an addition amount acquisition part 22 for acquiring an addition amount of urea water on the basis of the upstream-side NOx amount; an NH3 sensor 15 for detecting an actual measurement slip amount of a NOx3 amount at a downstream side of the SCR 5; a virtual slip amount calculation part 23 for calculating a virtual slip amount being a virtual value of an NH3 amount at the downstream side of the SCR 5 by using a physical model of the SCR 5; and a diagnosis part 24 for diagnosing the presence or absence of an abnormality of the SCR 5 on the basis of the actual measurement slip amount and the virtual slip amount. The virtual slip amount calculation part 23 calculates a first virtual slip amount being the virtual slip amount by using a first model being a physical model which is set as a delayed rising type rather than the case that the physical model equivalent to an abnormal state of the SCR 5 in terms of a layout is used. When the first virtual slip amount is equal to an allowable threshold or larger, the diagnosis part 24 performs a diagnosis.SELECTED DRAWING: Figure 2
Patent JP-2020188936-A (JP)
Title: Game machine
Inventor: NIINA KENJIRO
IPC: A63F7/02
Filed: 2019-05-22
Abstract: To provide a game machine capable of further improving interest in a game while suppressing excessive expectation.SOLUTION: Each of a plurality of performances has a first mode for allowing a player to expect that a special game is to be executed, and a second mode that does not allow the player to expect that the special game is to be executed as much as the first mode. When predetermined operation means of a plurality of operation means is operated by the player when the plurality of performances are executed in the first mode with higher expectation, it is possible to execute at least one performance of the plurality of performances in the second mode.SELECTED DRAWING: Figure 40
Patent JP-2020190295-A (JP)
Title: Vacuum opening/closing valve
Inventor: KOUNO TETSUJIROU
IPC: F16K51/02
Filed: 2019-05-22
Abstract: To provide a vacuum opening/closing valve capable of suppressing vibration generated in operating a valve element.SOLUTION: A vacuum opening/closing valve 30 is disposed between a vacuum chamber 11 and a vacuum pump 15 to exhaust air from the vacuum chamber 11 by an opening/closing motion of a poppet valve element 33A. The vacuum opening/closing valve 30 includes a vacuum pressure control device 70 performing opening instruction to specify an opening of the poppet valve element 33A, and a servo valve 60 operating the valve element to a position corresponding to the opening specified by the opening instruction. The opening instruction to perform opening control to make the servo valve 60 move a position of the poppet valve element 33A from a first position (opening X1) to a second position (opening X2) within a prescribed time, is provided to gradually change from the opening corresponding to a third position (opening X3) to the opening corresponding to the second position (opening X2) after the opening corresponding to the third position (opening X3) between the first position and the second position is specified.SELECTED DRAWING: Figure 8
Patent JP-2019167361-A (JP)
Title: Stable, protracted glp-1/glucagon receptor co-agonists for medical use
Inventor: ULRICH SENSFUSS
IPC: A61P43/00
Filed: 2019-05-22
Abstract: To provide novel stable protracted GLP-1/glucagon receptor co-agonists.SOLUTION: There is provided a glucagon derivative or a pharmaceutically acceptable salt or prodrug thereof. The glucagon derivative comprises the amino acid sequence of formula I defined by His-X-X-Gly-Thr-Phe-Thr-Ser-Asp-X-Ser-X-Tyr-Leu-X-X-X-X-Ala-X-X-Phe-Val-X-Trp-Leu-X-X-X-X. The glucagon derivative also comprises a substituent comprising a lipophilic moiety and at least three negatively charged moieties. One of the negatively charged moieties is distal to the lipophilic moiety. The substituent is attached to the ε position of a lysine residue at one of amino acid positions 16, 17, 18, 20, 21, 24, 28, 19 and 30. The glucagon derivative is a C-terminal amide.SELECTED DRAWING: None
Patent JP-2019187420-A (JP)
Title: USE OF iNOS INHIBITORS TO INCREASE VIRAL YIELD IN CULTURE
Inventor: PETER PECHAN
IPC: C12N7/01
Filed: 2019-05-28
Abstract: To provide methods for producing recombinant virions by producing sufficient quantities of recombinant herpes simplex virus (rHSV) for a variety of purposes, such as for vaccine production and for recombinant adeno-associated virus (rAAV) virion production in quantities necessary for efficient gene therapy procedures.SOLUTION: A method for producing a virus comprises culturing a herpesvirus, such as herpes simplex-1 virus (HSV-1), in a cell culture that comprises an iNOS inhibitor, such as aurintricarboxylic acid, dexamethasone and valproic acid.SELECTED DRAWING: None