baber/WOPTO huggingface dataset:
Patent JP-2019195182-A (JP)
Title: COORDINATED MULTIPOINT (CoMP) AND NETWORK ASSISTED INTERFERENCE SUPPRESSION/CANCELLATION
Inventor: WANSI CHEN
IPC: H04B7/06
Filed: 2019-06-05
Abstract: To provide further improvements in LTE technology for meeting a continuously increasing demand for mobile broadband access, and in particular provide interaction between coordinated multipoint operation and network assisted interference suppression and/or interference cancellation in a wireless network.SOLUTION: A method of wireless communications comprises: identifying a first virtual cell identity; determining one or more virtual cells associated with one or more parameters on the basis of the identified first virtual cell identity; and processing one channel on the basis of the determination.SELECTED DRAWING: Figure 18
Patent JP-2020200764-A (JP)
Title: Exhaust emission control system for internal combustion engine and control method for the same
Inventor: MAEKAWA KOKICHI
IPC: F01N3/20
Filed: 2019-06-06
Abstract: To provide an exhaust emission control system for an internal combustion engine and a control method for the same capable of inhibiting a purification target component, such as ammonia, from flowing out to the atmosphere.SOLUTION: An exhaust emission control system for an internal combustion engine includes an ammonia slip suppression device 11 configured by branching a part of an exhaust passage 3 upstream of an urea water injection device 6 into a first passage 11b in which an NOx adsorption catalyst device 12 is disposed and a second passage 11c bypassing the NOx adsorption catalyst device 12 and providing a flow passage switching device 11e switching a flow of exhaust gas G to either one of the first passage 11b or the second passage 11c. When an engine 2 is in an operating state, if an acquisition value D of an ammonia concentration sensor 10 is a set concentration threshold value D1 or greater and NOx adsorption amount Na of the NOx adsorption catalyst device 12 is not zero, the exhaust emission control system performs control for causing the flow passage switching device 11e to switch the flow of the exhaust gas G to the first passage 11b to desorb NOx adsorbed to the NOx adsorption catalyst device 12 into the exhaust passage 3 on the downstream side.SELECTED DRAWING: Figure 3
Patent JP-2020200873-A (JP)
Title: Lubrication structure of clutch device
Inventor: TERASHIMA KOJI
IPC: F16H57/04
Filed: 2019-06-07
Abstract: To achieve equalization of an amount of a lubrication oil supplied to a plate member.SOLUTION: A lubrication structure of a clutch device 10 includes: a drum member 20 having a cylindrical drum part 21; a hub member 30 having a cylindrical hub part 31; a first plate member 51 provided at an inner periphery of the drum part 21; a second plate member 52 provided at an outer periphery of the hub part 31; oil passages 48, 37 which discharge a lubrication oil from the radial inner side relative to the hub part 31 to an inner periphery of the hub part 31; a collar member 80 having a cylinder part 81 provided between the hub part 31 and the oil passages 48, 37, oil guide grooves 83 extending in an axial direction at an inner periphery of the cylinder part 81, and oil discharge holes 84 penetrating through the cylinder part 81 from groove bottoms of the oil guide grooves 83 in a radial direction; and oil holes 36 which penetrate through the hub part 31 in the radial direction and supply the lubrication oil discharged from the oil discharge holes 84 to the first plate member 51 and the second plate member 52.SELECTED DRAWING: Figure 1
Patent JP-2020199582-A (JP)
Title: Dressing board and method for dressing grindstone for grinding
Inventor: MATSUI HIDEKI
IPC: B24B53/02
Filed: 2019-06-10
Abstract: To prevent grinding dust from adhering to a space between a dressing grindstone and an annular member.SOLUTION: In a first dresser board 6 which comprises a disc base 60, an annular member 61 having a toric measurement region 610 and a toric outer peripheral region 611 surrounding the measurement region 610 and a dressing grindstone 62 having a circle identical to a circle of an opening 612 formed in the measurement region 610, the dressing grindstone 62 is fitted to the opening 612 of the measurement region 610, and the dressing grindstone 62 is arranged inside the measurement region 610 so that an upper surface 610a of the measurement region 610 and an upper surface 62a of the dressing grindstone 62 are on the same surface. The first dresser board 6 is used to perform dressing of a grindstone for grinding to prevent grinding dust from adhering to a space between the dressing grindstone 62 and the annular member 61.SELECTED DRAWING: Figure 1
Patent JP-2020204050-A (JP)
Title: Method for manufacturing transparent conductive film, transparent conductive film and sputtering target
Inventor: SUDA TOMOKAZU
IPC: G02F1/1343
Filed: 2019-06-14
Abstract: To provide a method for manufacturing a transparent conductive film, capable of stably continuing electrical discharge during sputtering when depositing a transparent conductive layer having a high resistance on a substrate by a sputtering method; a transparent conductive film formed by the method; and a sputtering target used in the method.SOLUTION: In the method for manufacturing a transparent conductive film, used are a sputtering target using a transparent conductive layer having a sheet resistance of 1×1010 Ω/sq. or more as a target material and an electrical discharge gas including water vapor as the electrical discharge gas. The transparent conductive film including the component of the transparent conductive layer is formed on a substrate by sputtering the sputtering target while controlling the partial pressure of water in the electrical discharge gas.SELECTED DRAWING: Figure 2
Patent JP-2020205173-A (JP)
Title: Controller fitting structure
Inventor: MIYAMOTO RYUHEI
IPC: H01R13/64
Filed: 2019-06-17
Abstract: To provide a controller fitting structure that can prevent a controller from being assembled in a different orientation from the normal orientation when the controller is assembled to a bracket.SOLUTION: In a fitting structure of a controller 5, the controller 5 includes a controller body 7 and a connector 8 provided at the front end of the controller body 7, and the connector 8 includes a connection terminal portion 8A that opens to the outside of the controller body 7 and to which a connector 9A of a wire harness 9 is connected. A bracket 6 includes a flange 6I at the rear end, and a flange 6I covers a part of the connection terminal portion 8A from the outside so as to make it impossible to connect the connection terminal 8A and the connector 9A when the controller 5 is attached to the bracket 6 in a direction different from the normal orientation.SELECTED DRAWING: Figure 8
Patent JP-2020205549-A (JP)
Title: Video processing apparatus, video processing method, and program
Inventor: MARUYAMA KAZUNA
IPC: H04N5/232
Filed: 2019-06-18
Abstract: To provide a technology to improve the continuity of videos before and after switching between virtual viewpoint videos and real camera videos.SOLUTION: A video processing device capable of switching between a virtual viewpoint video corresponding to a virtual viewpoint and a real camera video captured by a real camera to display it includes control means for controlling the virtual viewpoint so that a composition of the virtual viewpoint video matches a composition of the real camera video before switching the video and presentation means for presenting a switching support screen that includes the virtual viewpoint video and the real camera video according to the controlled virtual viewpoint.SELECTED DRAWING: Figure 1
Patent JP-2021002706-A (JP)
Title: Browsing management server, browsing management method, browsing management system, and program
Inventor: TOMIOKA YU
IPC: H04L12/22
Filed: 2019-06-20
Abstract: To provide a technique for allowing a user to brows a Web page, that cannot be browsed in a specific Web browser.SOLUTION: When a specific Web page cannot be displayed by a first Web browser accessed, first access information of the specific Web page is associated with an access ID, and second access information including the access ID is displayed in the first Web browser. Thereafter, when an access request using the second access information is accepted, the first access information of the specific Web page is reported from the access ID included in the access request, via a second Web browser capable of displaying the specific Web page. In response to completion of a specific processing in the specific Web page, the first Web page provided by a specific server is displayed in the first Web browser.SELECTED DRAWING: Figure 8
Patent JP-2021002014-A (JP)
Title: Lens device and imaging device
Inventor: TANAKA KOTETSU
IPC: G03B5/00
Filed: 2019-06-24
Abstract: To provide a highly reliable lens device.SOLUTION: A lens device (200) comprises an optical system including a lens (7), a movable cylinder (802) holding the lens, and a fixed cylinder (801) supporting the movable cylinder so that the movable cylinder can be moved in a direction different from the optical axis direction of the optical system. A cushioning member (808) for cushioning the impact between the movable cylinder and the fixed cylinder is provided on one of the movable cylinder and the fixed cylinder, and a contact surface (801a) that can be in contact with the cushioning member is provided on the other of the movable cylinder and the fixed cylinder. When the cushioning member is in contact with the contact surface, an end of the cushioning member in the circumferential direction is not in contact with the contact surface.SELECTED DRAWING: Figure 1
Patent JP-2021000380-A (JP)
Title: Chair type massage machine
Inventor: KODAMA SHOGO
IPC: A61H7/00
Filed: 2019-06-24
Abstract: To provide a chair type massage machine capable of sufficiently treating an upper part of a thigh part of a person to be treated.SOLUTION: A chair type massage machine includes: a seat part supporting a thigh part of a person to be treated; an armrest part which supports a forearm part of the person to be treated; and an air-bag capable of pressurizing the thigh part of the person to be treated. The armrest part has a side wall part standing at left and right both sides of the seat part. The air-bag is provided for a seat part side surface to be a side surface on the seat part side in a horizontal direction of the armrest part. The seat part side surface includes the side surface on the seat part side of the side wall part and an installation surface. The installation surface is tilted to the seat part side in the horizontal direction as it goes upward when at least the air-bag is swollen. At least a part of the air-bag is provided for the installation surface.SELECTED DRAWING: Figure 3B
Patent JP-2021005161-A (JP)
Title: Print production system
Inventor: MIURA ASUMI
IPC: A63F13/35
Filed: 2019-06-25
Abstract: To allow a user who participates in an event to edit an event-limited pattern according to the user's own preference to generate an image, so that a print using this image is produced.SOLUTION: A print production system includes: a server device that stores a plurality of image items to which respective identification information is attached and transmits the plurality of image items to a user terminal; and a print production device that receives identification information of an image item that can be used for producing a print from the server device, receives an edited image using the image item and identification information of the image item used in the edited image from the user terminal, and performs a printing process using the edited image to produce the print, when the identification information of the image item received from the user terminal is included in the identification information of the image item received from the server device.SELECTED DRAWING: Figure 1
Patent JP-2020191057-A (JP)
Title: Layout analysis method, reading assist device, circuit, and medium
Inventor: CAI HAIJIAO
IPC: G10L13/00
Filed: 2019-06-28
Abstract: To provide a layout analysis method, a reading assist device, a circuit, and a medium.SOLUTION: A layout analysis method comprises the steps of: dividing, on the basis of coordinate information of a plurality of paragraphs in an image, the plurality of paragraphs into one or more columns arranged in a horizontal direction, each column including one or more paragraphs in the plurality of paragraphs; for one or more paragraphs included in each of at least some columns in the one or more columns, determining a main paragraph in the column on the basis of a predetermined criterion related to geometric information of a paragraph; and for each column, if one or more non-main paragraphs and the main paragraph in the column satisfy a geometric relationship for adding a main paragraph, taking the one or more non-main paragraphs as additional main paragraphs to the main paragraph.SELECTED DRAWING: Figure 2
Patent JP-2021013634-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-12
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2019197580-A (JP)
Title: Affiliated store information provision system and information provision method thereof
Inventor: FUKUYAMA YASUHIRO
IPC: G06Q30/02
Filed: 2019-07-16
Abstract: To collect, for an affiliated store of a credit card, evaluation information from a card settler and an accompanying person, who have actually used the store.SOLUTION: A store server of an affiliated store of a credit card company enables a user to perform a network settlement of a payment in an actual shop of the affiliated store with a credit card of the credit company. An affiliated store analysis server of the credit card company acquires evaluation information of the user in relation to the affiliated store at a time of the network settlement, and analyzes the collected evaluation information on the basis of a profile of the user registered in the credit card company. The evaluation information can be acquired not only from a settler who has settled the payment with the card but also from an accompanying person who has used the store together with the settler. A usage detail in which a usage amount is zero is sent to the accompanying person other than the settler. Comments included in the evaluation information include a public version opened to a public and a companion version only within companions, and addition and deletion thereto at a later date are allowed.SELECTED DRAWING: Figure 1
Patent JP-2019171205-A (JP)
Title: Game machine
Inventor: TAKETOMI TATSUNORI
IPC: A63F7/02
Filed: 2019-07-22
Abstract: To provide a game machine capable of producing a novel game content.SOLUTION: Projection light is applied from a light-emitting device 72 and reflection light of the projection light is received by an imaging device 73. A signal processing circuit 75 executes predetermined arithmetic processing for a received imaging signal, and derives distance data in association with respective pixels in a pixel array part 73c of the imaging device 73. Consequently, a face image of a player including the distance data is acquired. The game machine executes an image analysis for extracting feature points representing features of parts of the player's face such as eyes and a mouth from the face image. Further the game machine acquires conditions of the parts of the player's face from position information of the feature points. The game machine executes a display of an answer comment in a conversation performance and a display of a selected super ready-to-win performance in a selection performance on a symbol display device 61 according to the acquisition result.SELECTED DRAWING: Figure 16
Patent JP-2021020232-A (JP)
Title: Covered arc welding control method
Inventor: BABA HAYATO
IPC: B23K9/10
Filed: 2019-07-26
Abstract: To improve easiness of welding operation when repeating a welding start and a finish in a short period like tack welding in a covered arc welding method.SOLUTION: A covered arc welding method finishes welding by stopping an output of a welding power source when determining that a welding voltage Vw is equal to a reference voltage value or higher during conduction of the welding current Iw. After stopping the output of the welding power source at time t2, the output of the welding power source is resumed with a hot-start voltage value Vwh at time t3. Afterwards, when a period in which the welding current Iw does not conduct continues for a hot-start period Th, the welding voltage Vw is reduced to an electric shock preventing voltage value Vwd of a smaller value than the hot-start voltage value Vwh at time t4. The welding power source is controlled by constant voltage when the welding voltage Vw is controlled to the hot-start voltage value Vwh. The hot-start voltage value Vwh is varied in response to a diameter and/or a material of a covered arc welding rod.SELECTED DRAWING: Figure 2
Patent JP-2021022651-A (JP)
Title: Method for producing wiring board, and substrate for forming wiring board, intermediate product of wiring board, and wiring board and wiring board with element
Inventor: SASAO KEITA
IPC: H05K3/40
Filed: 2019-07-26
Abstract: To provide a method of producing a wiring board in which a side conductor does not cause a defect of communication between front and rear surfaces of the board even when the side conductor is manufactured by a dry process.SOLUTION: Seed layers 5 (conductive layers) are formed by a dry process on both sides of a disconnected substrate 11 having a through hole H with a shape in which one of its two orthogonal axes each other is larger than the other. A resist patterns 6 are formed on regions except a land formation region and an in-plane wiring formation region. Plating layers are formed on the seed layers 5 exposed from the resist patterns 6. By removing the resist patterns 6 and the seed layers 5 immediately below the resist pattern, a side conductor, a land portion 3, and an in-plate wiring 4 are formed. By cutting the disconnected substrate 11 at a cutting plane which disconnects the thorough hole H, a wiring board 10 in which the side conductor, the land portion 3, and the in-plate wiring 4 is formed is produced.SELECTED DRAWING: Figure 1
Patent JP-2021022657-A (JP)
Title: Processing method
Inventor: YAMAMOTO NAOKO
IPC: B23Q17/24
Filed: 2019-07-26
Abstract: To provide a processing method that can more easily determine replacement timing of a cutting blade and prevent continuous production of defective chips.SOLUTION: A workpiece processing method includes a cutting step ST1 of cutting a workpiece with a cutting blade, a cutting groove formation step ST4 of forming a cutting groove by cutting a test piece from one end to the other with a cutting blade, an imaging step ST5 of forming a captured image including the cutting groove by imaging the side surface of one end side or the other end side of the test piece after performing the cutting groove formation step ST4, and a determination step ST6 of determining whether the cutting blade needs to be replaced on the basis of the inclination of the inner surface of the cutting groove detected from the captured image.SELECTED DRAWING: Figure 4
Patent JP-2021021246-A (JP)
Title: Work information generation system and work information generation method for construction machine
Inventor: OKADA TOMOFUMI
IPC: E02F9/26
Filed: 2019-07-29
Abstract: To provide a work information generation system which enables a work related person to acquire detailed information about a work content of a construction machine at a work site.SOLUTION: This work information generation system comprises: a data acquisition unit 40 that acquires time-sequential work data for determining a work content of work carried out by a construction machine 100 and accompanying situation data indicating an accompanying situation including at least one of the situation of the construction machine 100 with the work carried out and the surrounding situation of the construction machine 100; a work content determination unit 73 that determines the work content on the basis of the time-sequential work data; and a reflection information generation unit 76 that generates reflection information in which the accompanying situation is reflected on the work content on the basis of the work content and the accompanying situation data.SELECTED DRAWING: Figure 1
Patent JP-2021026806-A (JP)
Title: Housing for connector, and method for manufacturing housing for connector
Inventor: KOYAMA KATSUSABURO
IPC: H01R43/00
Filed: 2019-07-31
Abstract: To provide a housing for connector which can secure strengths of an operation part and a locking part of a lock arm, can strongly engage the parts and can maintain a lock state.SOLUTION: A housing 4 for connector includes a housing body part 6, and a lock arm 7 extending in a cantilever form. The lock arm 7 has a lock arm body part 15, a lock operation part 16, and a lock engagement part 17. The lock operation part 16 and the lock engagement part 17 are formed as solid projections projecting from the lock arm body part 15, the lock operation part 16 and the lock engagement part 17 are provided with opposite surfaces 19 opposite to each other in a direction parallel to a fitting direction D1, and the opposite surfaces 19 are formed in parallel with each other in the state where the opposite surfaces are inclined to a surface vertical to a surface where the lock operation part 16 and the lock engagement part 17 project in the lock arm body part 15.SELECTED DRAWING: Figure 4
Patent JP-2021026271-A (JP)
Title: Transfer support system, transfer support method, and transfer support program
Inventor: SAKAGAMI AYAKO
IPC: G06Q20/10
Filed: 2019-07-31
Abstract: To provide: a transfer support system for efficiently and appropriately performing transfer processing of a supervisor on the basis of a payment request from a payment requesting person; a transfer support method; and a transfer support program.SOLUTION: A managing company system 20 includes: a control part 21 connected to a related company terminal 10; and a request information storing unit 23 for recording a payment request obtained from the related company terminal 10. Then, the control part 21 comprises: obtaining the payment request from the related company terminal 10 and associating it with a payment requesting person to record it in the request information storing unit 23; generating a transfer telegram on the basis of the payment request; identifying the payment requesting person in the request information storing unit 23 by the use of information included in an untransfer telegram that is obtained when transfer is not performed in transfer processing; informing the related company terminal 10 of the payment requesting person of the result of the transfer processing; and regenerating the transfer telegram on the basis of a corrected payment request when the payment request is corrected.SELECTED DRAWING: Figure 1