baber/WOPTO huggingface dataset:
Patent JP-2018106669-A (JP)
Title: Digital Community System
Inventor: CHANDER AJAY
IPC: G06F21/33
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a digital community system.SOLUTION: A method includes receiving, via a network, a join request from a client device for a user to access a digital community. The join request includes a membership eligibility assertion. The method further includes verifying the membership eligibility assertion. The method also includes granting access to the digital community based on the verifying. The method includes receiving a question from the client device via a graphical user interface associated with the digital community. The method also includes identifying a solution to the question, where the solution includes an asset. The method further includes sending the solution to the client device via the network.SELECTED DRAWING: Figure 1
Patent JP-2019033228-A (JP)
Title: Forming method of silicon nitride film and film forming apparatus
Inventor: KATO HISASHI
IPC: H01L21/31
Filed: 2017-08-09
Abstract: To provide a forming method of a silicon nitride film and a film forming apparatus capable of forming a conformal silicon nitride film along the surface shape of a substrate.SOLUTION: A forming method of a silicon nitride film on a surface of a substrate includes a step of adsorbing a chlorine radical onto the surface of the substrate to form an adsorption inhibiting region in which a gas containing chlorine is conformally adsorbed on the surface of the substrate, a step of adsorbing a raw material gas containing silicon and chlorine on the surface of the substrate on which the adsorption inhibition region is formed, and a step of depositing a silicon nitride film by supplying a nitride gas activated by plasma to the surface of the substrate on which the source gas is adsorbed.SELECTED DRAWING: Figure 12
Patent JP-2019035602-A (JP)
Title: Flow cell and analysis apparatus
Inventor: MASUDA SHIGEKI
IPC: G01N21/17
Filed: 2017-08-10
Abstract: To obtain a clearer image of tangible components in a specimen.SOLUTION: An analysis apparatus uses a flow cell 13A including a specimen flow path 136 for introducing a specimen fluid into a flow path 138, sheath flow paths 135A and 135B for introducing a sheath fluid into the flow path 138, and a combining unit 137 for combining the specimen flow path 136 and sheath flow paths 135A and 135B, in which the flow path 138 has a tapered portion 138A that gradually reduces a depth toward a downstream and an optical projection 139 toward an imaging unit is provided at an imaging position of liquid on a downstream side of the tapered portion 138A.SELECTED DRAWING: Figure 2
Patent JP-2017210406-A (JP)
Title: Graphene, manufacturing method of graphene and manufacturing device
Inventor: LEE JIN SEO
IPC: C01B32/192
Filed: 2017-08-14
Abstract: PROBLEM TO BE SOLVED: To provide graphene excellent in properties such as electric conductivity, thermal conductivity and barrier properties.SOLUTION: The invention relates to graphene having excellent electric and thermal conductivity and barrier properties because the content of oxygen atoms is a certain range or less and the carbon/oxygen weight ratio is in a certain range. The invention also relates to a method for manufacturing graphene having excellent electric and thermal conductivity and barrier properties by using a liquid at a subcritical to supercritical state, and a manufacturing device. As impurities such as oxides of graphene can effectively be removed according to the graphene manufacturing method and manufacturing device, uniformity of manufactured graphene can be enhanced and therefor graphene with high applicability over all industrial materials can be mass produced.SELECTED DRAWING: Figure 8
Patent JP-2019033728-A (JP)
Title: Rotary blade for bush cutter
Inventor: TAKAHASHI MAKOTO
IPC: A01D34/73
Filed: 2017-08-21
Abstract: To decrease air-blowing sound and air resistance of a reduction hole of a rotary blade for a bush cutter.SOLUTION: A rotary blade 20 for a bush cutter includes: a mounting hole 22 for mounting a rotary axis AX on a central part of a circular disk 21; a blade part 23 continuously provided along the outer periphery; and a plurality of low resistance reduction holes 24 for weight saving in an intermediate part in the radial direction of the circular disk 21. The low resistance reduction hole 24 has a resistance receiving part 25 for receiving resistant by air which passes at a downstream side in a direction F in which air flows due to the rotation of the circular disk 21, and a width Wb in the radial direction of the circular disk 21 in the resistance receiving part 25 is 60% or less of a maximum width Wa in the radial direction of the low resistance reduction hole 24.SELECTED DRAWING: Figure 3
Patent JP-2019037295-A (JP)
Title: Information processor, game program, and information processing method
Inventor: SATO RYOTA
IPC: A63F13/5375
Filed: 2017-08-22
Abstract: To provide a highly amusing game.SOLUTION: An information processor comprises: a storage part to store multiple types of game conditions set in association with player's game operation; a game progress processing part to determine, on the basis of the player's game operation, whether or not any game condition of the multiple types of game conditions is satisfied; and a screen data generation processing part to generate, when any game condition is satisfied after the player has performed the game operation, screen data for performing a suggestion display as a hint to the player about the satisfaction of the game condition.SELECTED DRAWING: Figure 1
Patent JP-2019039049-A (JP)
Title: Spring excellent in fatigue resistance, and production method thereof
Inventor: FUJIKAWA HISAO
IPC: C23C8/02
Filed: 2017-08-28
Abstract: To provide a spring excellent in fatigue resistance.SOLUTION: A spring has a steel base material with spring properties and a nitrided layer formed on the surface of the steel base material. The steel base material contains one or two or more additive elements having a higher activity to nitrogen than iron has. The nitrided layer has a nitrogen compound layer formed on the outermost surface, the nitrogen compound layer containing γ-FeN and a nitride of the additive elements. A hard and fragile ε-FeN layer formed on a nitrogen compound layer obtained in a conventional nitriding is not formed on the outermost surface in the invention. The nitrogen compound layer containing γ-FeN and a nitride of the additive elements is nearly free from fissures even under repeated stress and cracking and peeling caused by shot-peening. Therefore, the fatigue resistance of the spring is greatly improved.SELECTED DRAWING: None
Patent JP-2019040148-A (JP)
Title: Apparatus, method and program for detecting voice section
Inventor: FUKUTOMI TAKAAKI
IPC: G10L25/84
Filed: 2017-08-29
Abstract: To provide an apparatus and the like for detecting a voice section, which detect the voice section more precisely than conventional arts in such spots as a pause spot, and can reduce erroneous detection of a non-voice section or a voice section caused due to an influence by a background noise.SOLUTION: An apparatus includes: calculating a feature quantity at starting end per frame with observation signals; determining whether or not a frame corresponding to the feature quantity at starting end is a starting end of a voice section, by using the feature quantity at starting end and a starting end model learned by using an observation signal for learning, including information related to a starting end of the voice section and the voice section; calculating a feature quantity at a terminal end per frame with the observation signals; determining whether or not a frame corresponding to feature quantity at the terminal end is a terminal end of the voice section, by using the feature quantity at the terminal end and a terminal end model learned by using an observation signal for learning, including information related to a terminal end of the voice section and the voice section; and determining that the voice section is from the frame determined to be the starting end of the voice section to the frame determined to be the terminal end thereof.SELECTED DRAWING: Figure 1
Patent JP-2019041932-A (JP)
Title: Foot-operated controller for sewing machine
Inventor: HANADA TAKESHI
IPC: D05B69/18
Filed: 2017-08-31
Abstract: To facilitate preparatory work before sewing.SOLUTION: A foot-operated controller for sewing machine includes: a first pedal 20 for inputting the rotational frequency of a sewing machine motor by stepping by a user; a second pedal 30 pressed and operated by the user; a body part 40 for supporting the first pedal; and a support part 50 for supporting the second pedal. The support part can be selectively mounted in an arrangement in which the second pedal is on the left side of the first pedal and an arrangement in which it is on the right side, and it includes a transmission member 82 advancing/retreating being interlocked with the pressing operation of a thread cutting pedal. The body part holds a first element 71 for detecting displacement of the first pedal and a second element 72 for detecting the pressing operation of the second pedal, and it includes switch links 76, 77 for performing an input operation with respect to the second element being interlocked with the advancing/retreating movement of the transmission member. In both arrangements where the second pedal is on the left side of the first pedal and where it is on the right side, the pressing operation to the second pedal with respect to the second element can be detected across the body part and the support part.SELECTED DRAWING: Figure 7
Patent JP-2019044837-A (JP)
Title: Washer
Inventor: NAMBA TADASHI
IPC: F16C17/04
Filed: 2017-08-31
Abstract: To provide a washer capable of improving lubrication performance.SOLUTION: A partially annular washer 200 comprises an oil groove formed on a slide surface 210, which receives force in an axial direction of a crank shaft 30. The oil groove comprises: a main oil groove 240 capable of guiding lubricant from an upstream side end part in a rotational direction of the crank shaft 30 of the slide surface 210 to a downstream side end part thereof; and an outer peripheral side branch oil groove 250 and an inner peripheral side branch oil groove 260 formed so as to extend from the main oil groove 240 toward at least one of an inner peripheral surface and outer peripheral surface, having one end opened in the main oil groove 240, and closed in a direction where the other end extends.SELECTED DRAWING: Figure 10
Patent JP-2019043342-A (JP)
Title: Electronic mirror display device, and display system for vehicle
Inventor: MASUYA YUKI
IPC: B60R13/02
Filed: 2017-08-31
Abstract: To make it possible to reduce a load of an operator for vehicle periphery confirmation.SOLUTION: A first display part 11 displays a picked-up image on a left rear side, and a second display part 12 displays a picked-up image on a right rear side. When it is determined that a brightness around a vehicle is dark, a display control part 30 changes a display position of the first display part 11 or the second display part 12 which is displayed near one pillar, which is separated from a driver seat in the vehicle, of left and right pillars 5, 7 to a display position P3 (P4) which is nearer to the driver seat in the vehicle with respect to a display position P1 (P2) when the brightness is bright.SELECTED DRAWING: Figure 2
Patent JP-2018011972-A (JP)
Title: Ultrasonic dissection and coagulation system
Inventor: MANNA RONALD
IPC: A61B17/3201
Filed: 2017-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an improved ultrasonic surgical instrument which is easy to use, with which dissection can be quickly and easily performed, and which promotes coagulation.SOLUTION: An ultrasonic dissection and coagulation system for surgical use includes an ultrasonic instrument 212, a control module 214, and a pedal actuator 216. An ultrasonic actuator comprises a housing 222 and a slender body part 224 extending from the housing 222. An ultrasonic transducer 230 supported in the housing 222 is operatively connected to a cutting blade with a vibration coupler. The vibration coupler conducts high frequency vibration from the ultrasonic transducer 230 to the cutting blade. The cutting blade has a cutting surface having an angle with respect to the longitudinal axial line of the longitudinal body, namely the axial line of vibration. A clamp member having a tissue contact surface is arranged adjacently to the blade member and can move from an opened position where the tissue contact surface is separated from the cutting surface to a fixed position where the tissue contact surface is aligned to be adjacent to the cutting surface in a line and a tissue is held therebetween.SELECTED DRAWING: Figure 11
Patent JP-2019049591-A (JP)
Title: Image forming apparatus and toner amount calculation method
Inventor: MUTSUO TOSHIAKI
IPC: G03G21/00
Filed: 2017-09-08
Abstract: To provide an image forming apparatus that can accurately calculate toner consumption.SOLUTION: A basic toner amount specification unit 31 specifies a basic toner amount corresponding to the pixel value of image data for which gray level correction is not executed and for which an edge effect is not considered. A laser profile application unit 32 executes, for the basic toner amount, first spatial filter processing corresponding to the laser profile of exposure devices 2a to 2d. An edge emphasis amount specification unit 33 specifies an edge emphasis amount corresponding the edge effect by executing second spatial filter processing for the basic toner amount before the first spatial filter processing or the basic toner amount after the first spatial filter processing. A toner counter 39 counts, as toner consumption, the sum of the basic toner amount after the first spatial filter processing and the edge emphasis amount.SELECTED DRAWING: Figure 3
Patent JP-2018143748-A (JP)
Title: Exercise equipment
Inventor: SAKO TAKEYUKI
IPC: A63B22/06
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To miniaturize exercise equipment.SOLUTION: Exercise equipment 1 comprises: a support shaft 21 provided with a saddle 22; a frame member 12 elongated in an axial direction D of the support shaft 21 and supporting the support shaft 21 movably in the axial direction D; and a mechanism part 30 including a bearing part 32 to support a crank 311 provided with a pedal, and a load mechanism 33 to put a load on the rotation of the crank 311. The mechanism part 30 is provided to the frame member 12 to at least partially overlap a range R1 between two ends of the frame member 12 in the axial direction D of the support shaft 21 when viewed from the direction of an axis of rotation 315 of the crank 311.SELECTED DRAWING: Figure 5
Patent JP-2019050164-A (JP)
Title: Electrochemical element
Inventor: Kihara takuya
IPC: H01M2/08
Filed: 2017-09-12
Abstract: To provide a configuration capable of preventing a resin that is fused by heat, from being deposited on a deposition tool when thermally depositing an outer peripheral side of a laminate film exterior package in an electrochemical element in which an electrode body is covered by the laminate film exterior package.SOLUTION: A laminate type battery 1 comprises an electrode body 10, and a sheet-like laminate film exterior package 20 including a seal part 1b at an outer peripheral side in a state where the electrode body 10 is covered. The seal part 1b includes: first seal parts 21 and 22 which extend in a first direction in a planar view and deposit a part of the outer peripheral side of the laminate film exterior package 20; and second seal parts 23 and 24 which extend in a second direction crossing the first direction in a planar view and deposit a part of the outer peripheral side of the laminate film exterior package 20. The second seal parts 23 and 24 are provided in such a manner that distal end portions in the second direction are partially overlapped with the first seal parts 21 and 22 without crossing the first seal parts 21 and 22 in the second direction in a planar view.SELECTED DRAWING: Figure 1
Patent JP-2019054980-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-09-20
Abstract: To provide a slot machine which improved in association with a suggestion that an advantageous section is being controlled.SOLUTION: At an RT0 after a finish of a bonus, if a given right of a CZ is kept, navigation is carried out at a first push order bell winning, and, on the other hand, if a given right of an AT is kept, no navigation is carried out at the first push order bell winning. Therefore, control related to a notification of navigation information in the case of the given right of the CZ at the RT0 and control related to a notification of navigation information in the case of the given right of the AT at the RT0 are different. Furthermore, turning-on of an advantageous section lamp 19a can suggest that an advantageous section is being controlled.SELECTED DRAWING: Figure 15
Patent JP-2019061325-A (JP)
Title: Self-propelled service provision device and service provision system
Inventor: MIYAZAKI MARIKO
IPC: H04N1/00
Filed: 2017-09-25
Abstract: To solve a problem that it may not be possible to meet the user's request if a service providing robot provided with a self-propelled function moves uniformly to a user to provide the service.SOLUTION: Self-propelled robots 20a, 20b, and 20c include a mechanism for moving autonomously, a mechanism for providing food and drink, and a control unit that controls these. When an individual mode is selected as an operation mode, the control unit performs control such that an operation of individually moving to a place where each user is present and performing a service is executed. When a collective mode is selected as the operation mode, the control unit performs control such that an operation of moving to a collective area 54, 56 and providing a service to a plurality of users in the collective area 54, 56 is executed.SELECTED DRAWING: Figure 2
Patent JP-2019060969-A (JP)
Title: Display and television receiver
Inventor: IWATA HIROKI
IPC: G02F1/13357
Filed: 2017-09-25
Abstract: To provide a display and the like that can fix a light guide plate and a display panel with a simple configuration.SOLUTION: A display comprises: a display panel that displays an image on a front face; and a light guide plate that is arranged with one face opposite to the back face of the display panel, and irradiates the back face of the display panel with emission light from the one face. The display panel and the light guide plate of the display are fixed through adhesion of their peripheral parts with a gap between opposing surfaces between which an optical sheet is interposed.SELECTED DRAWING: Figure 1
Patent JP-2019061795-A (JP)
Title: Connector for power source connection
Inventor: ARAI ATSUSHI
IPC: H01R13/533
Filed: 2017-09-25
Abstract: To provide a connector for power source connection that is compact, adaptable to high current, and has excellent connectivity.SOLUTION: The connector for power source connection is provided that is used for mating a plug connector to a socket connector, in a plug contact of the plug connector, a plug portion and a cable connection portion having a concaved cross-sectional shape on the rear end side are integrally formed, and a socket contact of the socket connector has a concaved cross-sectional shape, and has a socket portion including an insertion groove portion on the front end side and a cable connection portion on the rear end side, and the socket portion has a pressing spring member that elastically presses the plug portion inserted into the insertion groove toward a groove wall portion of one of the insertion grooves.SELECTED DRAWING: Figure 1
Patent JP-2019060426-A (JP)
Title: Work vehicle
Inventor: NAKACHI KATSU
IPC: F16H57/027
Filed: 2017-09-27
Abstract: To reduce the possibility that moisture contents enter into a starter to cause harmful effect.SOLUTION: A work vehicle includes: an engine 20; a fly wheel 29 which is connected to a crank shaft of the engine 20 so as to integrally rotate therewith; a starter 31 which starts the engine 20; and a mission case 21 to which power is transmitted from the crank shaft. A periphery of the starter 31 is covered by a starter case 32. The work vehicle includes an air release pipe 33 which allows communication between the interior of the starter case 32 and an outer space. The air release pipe 33 communicates with the outer space through a connection joint 34 which communicates with an internal space of a fly wheel case 30 covering a periphery of the fly wheel 29 in a sealing manner.SELECTED DRAWING: Figure 4
Patent JP-2019061550-A (JP)
Title: Standard item name setting device, standard item name setting method, and standard item name setting program
Inventor: TANIGAWA KAZUYA
IPC: G06T7/00
Filed: 2017-09-27
Abstract: To set a standard item name obtained by standardizing item names corresponding to one another in a plurality of documents.SOLUTION: A standard item name setting device 10 comprises: an item name acquisition part 21 that acquires a plurality of item names written in a plurality of documents; a clustering part 23 that classifies the plurality of item names into any one of a plurality of clusters; a type determination part 25 that determines a type of a notice cluster from a plurality of types on the basis of the item name classified into the notice cluster of the plurality of clusters; an item name candidate generation part 26 that segmentalizes the item name classified to the notice cluster into a sub-cluster formed by the item name having a common character string, and generates a plurality of item name candidates based on the character string (e.g., qualifier) other than the common character string for the item name belonged to the sub-cluster; and a standard item name setting part 27 that sets the item name candidate selected on the basis of a predetermined reference from the plurality of item name candidates of the sub-cluster as the standard item name corresponded to the sub-cluster.SELECTED DRAWING: Figure 4
Patent JP-2019067155-A (JP)
Title: Matching program, matching method, and matching device
Inventor: IWASHITA HIROAKI
IPC: G06Q10/04
Filed: 2017-09-29
Abstract: To provide a matching program, a matching method and a matching device for suppressing a calculation load and finding appropriate allocation to a subscription object.SOLUTION: The matching program causes a process of performing matching and a process of making decision to be executed by a computer. The process of performing matching performs matching based on the result of perfect equilibrium of a subgame of an extensive-form game that corresponds to matching. The processing of making decision refers, about a choice of a game tree that corresponds to the subgame of the extensive-form game, to the coupling request content of a coupling request subscriber and determines the presence of tree pruning of a choice in the move of a player corresponding to the coupling request subscriber. The process of making decision also determines whether matching in the move is established and the possibility of matching of a player, and updates subscription lower bound information when there is matching possibility, and updates subscription upper bound information and subscription lower bound information when matching is established.SELECTED DRAWING: Figure 1