baber/WOPTO huggingface dataset:
Patent JP-2020045794-A (JP)
Title: Turbine control device and turbine control method
Inventor: YAMARYO YUICHI
IPC: F01D17/24
Filed: 2018-09-18
Abstract: To provide a turbine control device capable of improving accuracy in detecting abnormality of an opening signal, and a turbine control method.SOLUTION: A turbine control device comprises: a first opening detection section which detects an opening of a valve for controlling a turbine and outputs a first opening signal; a second opening detection section which detects the opening of the valve and outputs a second opening signal; a higher value selection section which selects a high-value opening signal of which the signal value is higher between the first and second opening signals; a servo command calculation section for calculating a servo command which has a value corresponding to a deviation between an opening command that commands the opening of the valve, and the higher value opening signal and is used for controlling the opening of the valve; and an opening abnormality detection section for detecting abnormality of the first and second opening signals. The opening abnormality detection section detects the abnormality of the first and second opening signals on the basis of a deviation between the opening command and the first opening signal, a deviation between the opening command and the second opening signal and a deviation between the first opening signal and the second opening signal or on the basis of each deviation and a value of the servo command.SELECTED DRAWING: Figure 1
Patent JP-2019021333-A (JP)
Title: Image processing device, image processing method and program
Inventor: YOSHIMURA MUNEHIRO
IPC: H04N5/232
Filed: 2018-09-19
Abstract: To generate a virtual viewpoint image for efficiently indicating an object which should be gazed.SOLUTION: An image processing device comprises: an image acquisition part for acquiring an image based on photographing from plural directions by plural cameras; an information acquisition part for acquiring virtual viewpoint information indicating a position and direction of a virtual viewpoint; and a generation part for generating a virtual viewpoint image based on an image acquired by the image acquisition part, and the virtual viewpoint information acquired by the information acquisition part, the generation part for generating a virtual viewpoint image in which, transparency of an object on a position where a gaze object determined from plural objects, is shielded, is higher than transparency of an object on a position where a gaze object is not shielded, out of plural objects positioned in a photographing object region of plural cameras.SELECTED DRAWING: Figure 3
Patent JP-2020044558-A (JP)
Title: Welding device
Inventor: KAWANA TAKAHIRO
IPC: B23K9/04
Filed: 2018-09-20
Abstract: To suppress fluctuation of a positional relationship between a welding torch, and a patch and a steel pipe.SOLUTION: A welding device 1 in which an axis line is arranged in a horizontal direction and a cross section rotating around the axis line subjects an outer peripheral surface of a circular pipe material 8 to overlay welding includes: a boom part 14 whose a base end is supported by a support part and a side of a tip is extensible and contractible in a horizontal direction; a head part 2 which has a predetermined number of welding torches 24 provided on the tip of the boom part 14 and a patch 251 brought into contact with the outer peripheral surface of the pipe material 8; and a first vibration stop mechanism 3 provided on a further tip side than the predetermined number of welding torches 24 and the patch 251, in which the first vibration stop mechanism 3 has a first arm 31 which is mounted on the head part 2 and has a straight rod shape, and a second arm 32 which can bring its tip into contact with the upstream side in a rotation direction of the outer peripheral surface of the pipe material 8 when being viewed from the welding torches 24 and is mounted on the first arm 31.SELECTED DRAWING: Figure 3
Patent JP-2019058664-A (JP)
Title: Systems and methods for controlled electrosurgical coagulation
Inventor: DONALD L TONN
IPC: A61B18/12
Filed: 2018-09-21
Abstract: To provide an electrosurgical generator.SOLUTION: The present disclosure includes an electrosurgical generator 20 that controls treatment energy to be provided in a coagulation mode, where the treatment energy has an adjustable voltage ramp rate which can be set to a ramp rate in a range of voltage ramp rates. The generator receives, from an instrument over time, signals relating to a load impedance. When the load impedance is above a threshold, the generator sets the adjustable voltage ramp rate to a ramp rate in the range of voltage ramp rates, and decreases, at the adjustable voltage ramp rate, a voltage of the treatment energy. When the load impedance is below the threshold, the generator sets the adjustable voltage ramp rate to a ramp rate in the range of voltage ramp rates, and increases, at the adjustable voltage ramp rate, the voltage of the treatment energy.SELECTED DRAWING: Figure 2
Patent JP-2020048680-A (JP)
Title: Wet tissue using composite nonwoven fabric and production method of nonwoven fabric
Inventor: MURATA TAKESHI
IPC: A47L13/17
Filed: 2018-09-25
Abstract: To provide a wet tissue which is produced by using a composite nonwoven fabric formed of a spun bond nonwoven fabric and pulp fiber web, for suppressing production cost, and which is improved in not only water holding ability and wet intensity but also an appearance, a feeling and wiping properties.SOLUTION: In a wet tissue which uses a composite nonwoven fabric obtained by hydroentanglement of a spunbond nonwoven fabric and a pulp fiber web as a raw fabric, a basis weight of the pulp fiber web is 15 g/mor greater and a basis weight of the spunbond nonwoven fabric is 8 g/mor greater, and a mass component ratio of the spunbond nonwoven fabric/pulp fiber web is 15/85 to 50/50(wt%). A fiber diameter of a resin fiber constituting the spunbond nonwoven fabric is 0.6-5.6 decitex, and the spunbond nonwoven fabric is formed so that a stretch ratio in a lateral direction is 5% or smaller when a load of 0.5 N acts in the lateral direction perpendicular to a fiber flow direction, and in addition, the spunbond nonwoven fabric has wear resistance of 20 times or more in a wet Taber test regulated by JIS.SELECTED DRAWING: Figure 1
Patent JP-2020050019-A (JP)
Title: Vehicle structure
Inventor: TAKAHARA JUN
IPC: B62D25/04
Filed: 2018-09-25
Abstract: To provide a vehicle structure that is able to hinder deformation around a mounting part for an anchor in the event of vehicle collision.SOLUTION: A belt anchor 14 for a seat belt device 13 is installed inside a side wall 5 of a vehicle body 2, and a curtain shield airbag (CSA) device 28 is provided above it. A mounting step 32 for mounting the CSA device is formed right above and near a mounting part 15 for the belt anchor 14 on the side wall 5. This step 32 is extended right above and near the belt anchor 14 and substantially in the same direction as a direction in which the belt is stretched in the event of front collision of the vehicle 1. The rigidity around the mounting part for the belt anchor 14 is increased. By virtue of this, deformation around the mounting part for the anchor in the event of vehicle collision can be hindered, which is advantageous in cost, weight, and productivity.SELECTED DRAWING: Figure 1
Patent JP-2020048987-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-09-27
Abstract: To provide a game machine capable of securing impartiality of a game by preventing execution of a variation in a second special pattern much more than expected.SOLUTION: At timing t1 as start timing of a time-shortening final variation, a time-shortening flag is reset to off and a time-shortening extension flag is set to on. After that, when a second holding storage number reaches the upper-limit number at timing t2, the time-shortening extension flag is reset to off and a time-shortening state (high-base control) is completed. After the time-shortening final variation is completed at timing t3, variation display of a second special pattern for the second holding storage number is executed.SELECTED DRAWING: Figure 36-8
Patent JP-2020049860-A (JP)
Title: Fiber reinforced resin body
Inventor: HOJO FUSAO
IPC: B29C70/54
Filed: 2018-09-28
Abstract: To provide a fiber-reinforced resin body capable of preventing damage to a fiber layer at the periphery of a pore, even under increased stress caused by stress concentration at the periphery of the pore when a force is applied to the fiber-reinforced resin body.SOLUTION: A fiber-reinforced resin body 10 has a plurality of laminated fiber layers 13a to 13j. The plurality of fiber layers 13a to 13j include an oriented fiber bundle 14a,14b. The fiber-reinforced resin body 10 has a pore portion for cutting the fiber bundle 14a, 14b through the plurality of fiber layers 13a to 13j in the lamination direction thereof. A connecting thread 12 sewn in the direction of lamination thereof is provided at the outer periphery of the pore portion 11 for two or more fiber layers among the plurality of fiber layers 13a to 13j. The connecting thread 12 is fixed by bundling the fiber bundles 14a, 14b, each of which is contained in the two or more fiber layers, in the lamination direction.SELECTED DRAWING: Figure 1C
Patent JP-2020049118-A (JP)
Title: Chair
Inventor: TAKAHASHI YASUTAKA
IPC: A47C7/18
Filed: 2018-09-28
Abstract: To provide a chair which makes cushioning properties of a seat cushion excellent in stretchability without causing bottoming feel.SOLUTION: A chair includes a seat 3 which has a seat cushion 34 and a seat inner shell 33 for supporting a cushion fitted on a lower surface of the seat cushion 34. The seat inner shell 33 is provided with a seat center part slit 33d which is composed of synthetic resin and extends in a prescribed direction. Recesses 34a opened downward in accordance with a seat center part slit 33 are provided for a lower surface side of the seat cushion 34.SELECTED DRAWING: Figure 18
Patent JP-2020057084-A (JP)
Title: Service management system and method
Inventor: DAI JINGZE
IPC: G06F13/00
Filed: 2018-09-28
Abstract: To allow a single local device to perform various and complicated services.SOLUTION: Each of a plurality of local systems includes one or more local devices. Each of a plurality of cooperation services is a service capable of cooperating with at least one of other cooperation services. A service management system receives a request associated with desire information being information related to a desired service from an object local device (one local device in a local system among the plurality of local systems). The service management system designs a chain of cooperation services which is a chain on one or more cooperation services and satisfies the information associated with the request on the basis of management information containing information related to the plurality of cooperation services which can be provided by the plurality of local systems. The service management system transmits the chain information being information indicating the chain of cooperation service to the object local device.SELECTED DRAWING: Figure 1
Patent JP-2020059102-A (JP)
Title: Main spindle device
Inventor: OBATA MASAYUKI
IPC: H02K7/09
Filed: 2018-10-12
Abstract: To provide a main spindle device which can enhance stability of working quality without changing a machine structure.SOLUTION: A main spindle device 1 includes a main spindle 2 in which a tool T can be mounted a front side as a tip; a housing 3 arranged outside in a radial direction of the main spindle 2; and a motor 5 which rotates the main spindle 2. The motor 5 has a rotor 51 externally fitted to an outer peripheral surface of the main spindle 2 and a stator 52 which is arranged in the periphery of the rotor 51 and is fixed to the housing 3. The main spindle device 1 includes a bearing 4 which is arranged on either a front side or a rear side of the motor 5, a radial force generation device 8 which is arranged on the other side of the front side and the rear side of the motor 5, and a controller which controls the radial force generation device 8. The bearing 4 is a rolling bearing or a fluid bearing, and supports the main spindle 2 rotatably with respect to the housing 3. The radial force generation device 8 can generate the variable radial force to the main spindle 2.SELECTED DRAWING: Figure 2
Patent JP-2022036347-A (JP)
Title: Method for producing glass laminate
Inventor: MORI NAOYA
IPC: C03C27/12
Filed: 2018-10-22
Abstract: To provide a technique of improving sound insulation performance of a glass laminate using a thermoplastic resin film by improving flexibility of a thermoplastic resin film by a method which is simpler than the conventional technique.SOLUTION: Provided is a method for producing a glass laminate, including integrating at least two glass plates via a thermoplastic resin film, where the thermoplastic resin film is one molded into a film form in a state where a plasticizer is mixed with a raw material resin. The method for producing a glass laminate comprises: a permeation step of permeating further the plasticizer used in the resin into the thermoplastic resin film from a surface thereof to obtain a sound insulation thermoplastic resin film; after the permeation step, a lamination step of laminating the sound insulation thermoplastic resin film between the at least two glass plates to obtain a laminate; after the lamination step, a deaeration step of deaerating each interlayer of the laminate; and a joining step of integrating the deaerated laminate by providing the same with a compression and heating treatment.SELECTED DRAWING: Figure 2
Patent JP-2020066441-A (JP)
Title: Sliced food production system
Inventor: IMAURA HIROSHI
IPC: B65B25/14
Filed: 2018-10-23
Abstract: To provide a sliced food production system which does not require a packaging machine to stop when replacing a material wood of a slicer.SOLUTION: A sliced food production system is constituted by a slicer 1, an automatic feeding device 2 and a packaging machine 3. The production capacity of sliced food S in the slicer 1 is set to be higher than the production capacity of the sliced food S in the packaging machine 3, and by performing conveyance of the sliced food S and storage of the sliced food S onto a conveyor in the automatic feeding device 2 in parallel, the conveyor is filled with the sliced food S. After the conveyor is almost filled with the sliced food, by making the production capacity of the slicer 1 equal to the production capacity of the packaging machine 3, the sliced food is conveyed to the packaging machine 3 while maintaining the state where the conveyor is almost filled with the sliced food S.SELECTED DRAWING: Figure 1
Patent JP-2019127579-A (JP)
Title: Treatment method of processing object, composition, and manufacturing method of semiconductor device
Inventor: ISHII HIROYUKI
IPC: B32B27/28
Filed: 2018-10-25
Abstract: To provide a processing method of a processing object using a temporarily fixing material having viscosity at a temperature at which heat degradation of the processing object is not caused, and melting viscosity which is not largely reduced even under high temperature environment.SOLUTION: There is provided a processing method of a processing object having a process for forming a laminate having a supporter, a temporarily fixing material, and the processing object, a process for processing the processing object and/or moving the laminate, and a process for separating the processing object from the supporter, the temporarily fixing material has a layer (I) formed by a composition containing a hydrogenated block copolymer (A) having a structural unit derived from an aromatic compound containing a polymerizable double bond (a1) and a structural unit derived from conjugated diene (a2), and a non-hydrogenated random copolymer (B) containing a structural unit derived from the aromatic compound containing the double bond (b1) and a structural unit derived from the conjugated diene (b2), in which percentage content of the (a1) in the (A) is 20 mass% or more and the processing object is held on the temporarily fixing material.SELECTED DRAWING: Figure 1
Patent JP-2020068157-A (JP)
Title: OLED drive system and OLED drive method
Inventor: TOYOFUKU TOSHIYUKI
IPC: H05B45/00
Filed: 2018-10-26
Abstract: To provide an OLED drive system and method of the same that enable more accurate estimation of deterioration.SOLUTION: An OLED drive system according to the present invention includes a usage information storage unit 13 that stores usage information indicating a cumulative effective usage time of an OLED lighting device Lpa for each of a plurality of different current ranges, a power output unit 21 that outputs power by varying a current value such that the OLED lighting device LPa is driven at predetermined target brightness, a usage time processing unit 262 that obtains an effective usage time of the OLED lighting device LPa, and a usage information processing unit 233a and a C memory input/output IF unit 22 as a usage information writing unit that updates a cumulative effective usage time by adding the effective usage time calculated by the usage time processing unit 262 to the cumulative effective usage time stored in the usage information storage unit 13 and represented by usage information of a current range corresponding to the current value of the power output from the power output unit 21, and stores the usage information indicating the updated cumulative effective usage time in the usage information storage unit 13.SELECTED DRAWING: Figure 1
Patent JP-2019122753-A (JP)
Title: Aircraft fire extinguishing with heated tubing
Inventor: ROBERT S WRIGHT
IPC: B64D25/00
Filed: 2018-10-29
Abstract: To improve performance of a fire extinguishing system for an aircraft discharged in low temperatures of cold weather and high altitudes.SOLUTION: Systems and methods are provided for aircraft fire extinguishing with heated tubing. One example is a fire extinguishing system that includes a container 250 configured to store a fire extinguishing agent, a tube 260 configured to transport the fire extinguishing agent from the container 250 to a compartment 230 of the aircraft, and a valve 254 configured to initiate a discharge of the fire extinguishing agent from the container 250 through the tube 260. The fire extinguishing system also includes a heating element 270 thermally coupled with the tube 260, and a control member in a cockpit of the aircraft configured to direct the heating element 270 to heat the tube 260 prior to initiating the discharge of the fire extinguishing agent via the valve 254.SELECTED DRAWING: Figure 2
Patent JP-2020072327-A (JP)
Title: Resource determination device, method, and program
Inventor: WU CHAO
IPC: H04L47/76
Filed: 2018-10-30
Abstract: To appropriately demand the amount of resources required for a virtual machine.SOLUTION: A resource determination device according to an embodiment includes a storage unit that stores a model indicating a relationship between: a virtual machine processing load, the processing performance of the virtual machine, the operational condition of the resources of a physical machine that houses the virtual machine, the operational condition of the resources of the virtual machine; and the amount of resources arranged in the virtual machine. The resource determination device further includes calculation means that calculates the amount of resources arranged in the virtual machine, which each satisfy requirements for the processing performance of the virtual machine and the policy of the operational condition of the resources of the virtual machine on the basis of the monitoring result of the operational condition of the resources of the physical machine that house the virtual machine, the processing load of the virtual machine, and the model stored in the storage unit.SELECTED DRAWING: Figure 1
Patent JP-2019053309-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2018-10-30
Abstract: To provide a display device capable of reducing power consumption and suppressing deterioration of display (reduction in a display quality), while achieving higher image quality.SOLUTION: In the display device, a display panel displays an image while pixels provided with one or more units 123 including a plurality of sub-units 123a, b are arranged like a matrix, where the sub-units include: transistors 214a, b in each of which an oxide semiconductor layer is provided so as to overlap a gate electrode via a gate insulation layer; a pixel electrode for driving a liquid crystal connected to a source side or a drain side of the transistor; a counter electrode provided so as to face the pixel electrode; and a liquid crystal layer provided between the pixel electrode and the counter electrode. The display panel uses the transistor where off current is less than 10zA/μm per 1 μm of a channel width at room temperature and less than 100zA/μm at 85°C.SELECTED DRAWING: Figure 3
Patent JP-2020072035-A (JP)
Title: Connector and connector assembly
Inventor: SUDA YUKI
IPC: H01R13/648
Filed: 2018-11-01
Abstract: To allow for compact connection of a large number of pieces of wiring.SOLUTION: A plug 101 is equipped with: a first wiring board 104; a second wiring board 105; a platy ground plate 106 that is disposed between the first wiring board 104 and the second wiring board 105, and has a first contact contacting with a first ground conductor and a second ground conductor 118; and a first insulator 107 that holds the first wiring board 104, the second wiring board 105, and the ground plate 106. The first insulator 107 covers at least a part of a distal end portion, both side end portions, and two main surfaces portions 104_U, and 105_D turning outward of the whole of the first wiring board 104, the second wiring board 105, and the ground plate 106, and holds the ground plate 106 while being pressurized. A part of at least one side end portion of the ground plate 106 is exposed to the outside of the first insulator 107.SELECTED DRAWING: Figure 1
Patent JP-2020071780-A (JP)
Title: Autonomous vehicle support system and server
Inventor: SAKURADA SHIN
IPC: G08G1/00
Filed: 2018-11-01
Abstract: To provide an autonomous vehicle support system configured to provide various services to an autonomous vehicle and a user thereof, and a server.SOLUTION: An autonomous vehicle support system includes a plurality of first vehicles to be used for a user to move, one or more kinds of second vehicles having a function different from the first vehicles, and a server for managing the first vehicles and the second vehicles. A first information processing unit of the first vehicle generates a service request on the basis of a predetermined condition. On receipt of a service request from a first vehicle, the server determines at least one of a first vehicle different from the above first vehicle and a second vehicle as a service providing vehicle, and generates a service providing instruction to dispatch the determined service providing vehicle to the first vehicle having transmitted the service request.SELECTED DRAWING: Figure 7