baber/WOPTO huggingface dataset:
Patent JP-2019167611-A (JP)
Title: Electric protection structure of concrete structural body, and electric protection method
Inventor: KUNIKAWA MASAKATSU
IPC: C04B28/00
Filed: 2018-03-26
Abstract: To evenly control corrosion of whole concrete structural body in an electric protection structure of the structural body.SOLUTION: There is provided the electric protection structure of a concrete structural body including a concrete layer 10 having reinforcing steels 12 built-in. On the surface of the concrete layer 10, a primary anode 14 is disposed via an insulation layer, and a semiconductive layer 16 is provided so as to cover the primary anode 14 and concrete layer 10. Besides, a direct-current power source 18 impressing an electric voltage between the primary anode 14 as an anode and the reinforcing steel 12 is provided, and a homogeneous electric resistivity is given to the semiconductive layer.SELECTED DRAWING: Figure 1
Patent JP-2019173632-A (JP)
Title: Lid for fuel tank
Inventor: ITO SATOSHI
IPC: F02M37/00
Filed: 2018-03-28
Abstract: To inhibit deformation of a lid member caused by external force without needing complicated balance setting between necessary rigidity during a normal time and deformation rigidity during a collision in a strut part itself.SOLUTION: A lid 150 for a fuel tank includes: a flange unit 22 which closes an opening of a fuel tank; and a joint member 24 which is movably connected to the flange unit 22 in a vertical direction. The flange unit 22 is formed with a side cylinder part 43 extending in the vertical direction. The joint member 24 is formed with a strut part 160 extending in the vertical direction. The strut part 160 is inserted into the side cylinder part 43 so as to be movable in the vertical direction. A metallic retainer 162 which covers an outer periphery of the strut part 160 is provided.SELECTED DRAWING: Figure 7
Patent JP-2019179164-A (JP)
Title: Display panel
Inventor: OTSU RYOICHI
IPC: G02F1/1345
Filed: 2018-03-30
Abstract: To provide a display panel with which it is possible to suppress the display unevenness of an image.SOLUTION: Provided is a display panel 1 including a pixel region 1a and a frame region 1b, comprising: a plurality of gate signal lines and a plurality of source signal lines provided in the pixel region 1a; a gate terminal part GTP composed of a plurality of gate terminal electrodes 240 provided in a portion of the frame region 1b along one side of the display panel 1; a source terminal part STP composed of a plurality of source terminal electrodes 340l; a plurality of gate relay wirings 250; and a plurality of source relay wirings 350. A gate main wiring part 251 of at least one first gate relay wiring 250a among the plurality of gate relay wirings 250 intersects a source main wiring part 351 of at least one first source relay wiring 350a among the plurality of source relay wirings 350, and is approximately parallel to the source main wiring part 351 of one other second source relay wiring 350b among the plurality of source relay wirings 350.SELECTED DRAWING: Figure 2
Patent JP-2019178466-A (JP)
Title: Method for producing carbon nanotube wire rod and carbon nanotube wire rod
Inventor: TANAKA AKIRA
IPC: D01F1/02
Filed: 2018-03-30
Abstract: To provide a method for producing a carbon nanotube capable of highly orienting a plurality of carbon nanotube aggregates to enhance mechanical strength of the carbon nanotube wire rod.SOLUTION: In a method for producing a carbon nanotube wire rod, a dispersion containing a plurality of CNT is discharged from a discharging part 2 such as a syringe into a coagulation bath 1 filled with a coagulation liquid to prepare a CNT raw yarn (A), and then the CNT raw yarn (A) is subjected to stretching treatment in the coagulation bath 1 to prepare a CNT raw yarn (B).SELECTED DRAWING: Figure 1
Patent JP-2019181696-A (JP)
Title: Fiber-reinforced resin molding and its manufacturing method
Inventor: YAMAZAKI TEPPEI
IPC: B29C70/06
Filed: 2018-03-31
Abstract: To provide a fiber-reinforced resin molding with an excellent inner quality and a high productivity, and its manufacturing method.SOLUTION: A manufacturing method of a fiber-reinforced resin molding comprises: a step of providing fiber-reinforced chips which are cut into short pieces from bundles of reinforced fibers impregnated with thermoplastic resin; a step of manufacturing preforming bodies by arranging the fiber-reinforced chips randomly in a mold and applying a pressure lower than a pressure for forming products; and a step of manufacturing a molding by laminating the preforming bodies in the mold and pressurizing them at the pressure for forming.SELECTED DRAWING: Figure 1
Patent JP-2019027592-A (JP)
Title: Transport element clamp system
Inventor: Michael Leslie Gilbertson
IPC: F16B2/10
Filed: 2018-04-05
Abstract: To provide a transport element clamp system comprising a lower portion, an upper portion, and a channel system.SOLUTION: The lower portion has a first number of cutouts, and the upper portion has a second number of cutouts. The lower portion is configured to bridge a gap between two support structures in an aircraft. The upper portion is configured to interlock with the lower portion. The channel system is formed by the first number of cutouts and the second number of cutouts. The channel system is configured to receive a number of transport elements when the upper portion and the lower portion are coupled to each other. The transport element clamp system electrically isolates the number of transport elements from the two support structures.SELECTED DRAWING: Figure 4
Patent JP-2018181332-A (JP)
Title: Display signal collection device of equipment
Inventor: KOBAYASHI SHOJI
IPC: G08C23/04
Filed: 2018-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a lot of equipment and devices around a body, which are equipped with lamps, numerical value indicators, and the like, and have a function of notifying an operator of an operating state by lighting or numerical display of the lamp, and provide a display signal collecting device which easily connects these display states to an information device or a network.SOLUTION: A display signal collecting device is comprised of: an indicator 1 for indicating a state of a facility 6 by turning on or off; a light sensor 3 for converting a state of the indicator 1 into an electric signal; and a light shutter 2 for operating a state of transmission or blocking of light; wherein an equipment state signal for extracting the electrical signal of the optical sensor 3 is collected by shutting off the light transmitted through the optical shutter 2.SELECTED DRAWING: Figure 1
Patent JP-2019185337-A (JP)
Title: Watch dog timer monitoring system
Inventor: WAKASUGI YASUTAKA
IPC: G06F11/07
Filed: 2018-04-09
Abstract: To stop a watch dog timer in conjunction with transition of a processing device to a sleep mode without reducing reliability of a system in a watch dog timer monitoring system for monitoring operation of the processing device using the watch dog timer.SOLUTION: A watch dog timer monitoring system comprises: a processing device having a sleep mode and outputting a first sleep signal when transiting to the sleep mode; a watch dog timer monitoring operation of the processing device; a current detection unit detecting a current including a current flowing from an electric power source to the processing device; a comparison unit outputting a second sleep signal when detection result of the current detection unit falls below a reference value; and a determination unit stopping the watch dog timer when the first and second sleep signals are output.SELECTED DRAWING: Figure 1
Patent JP-2019186130-A (JP)
Title: Induction heating cooker
Inventor: SUZUKI AYAKA
IPC: H05B6/12
Filed: 2018-04-13
Abstract: To improve designability and safety.SOLUTION: An induction heating cooker comprises: a housing (3); a top plate (41) arranged onto a top part of the housing, and mounting a heated material; a top plate (42) arranged on an end surface (41b) and a lower surface (41c) of an outer periphery of the top plate, and holding the top plate; a heating part (31) arranged in an inner part of the housing, and heating the heated material; and a control part (32) that controls the heating part. In the outer periphery of the top plate, an inclination surface (41d) connecting the end surface (41b) of the top plate and the upper surface (41a) is formed, and an inner angle (θ1) formed by the end surface (41b) of the top plate and the inclination surface is larger than 90 degrees and smaller than 135 degrees. An upper end (43a) of the top frame is higher than a lower end (T1) of the inclination surface of the top plate and lower than an upper end (T2) of the inclination surface.SELECTED DRAWING: Figure 4
Patent JP-2018117156-A (JP)
Title: Method for manufacturing solid-state image pickup device, solid-state image pickup device, and camera
Inventor: SHOYAMA TOSHIHIRO
IPC: H01L27/146
Filed: 2018-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device having a structure in which hydrogen termination of a dangling bond of a transistor gate insulating film can be effectively performed.SOLUTION: A method for manufacturing a solid-state image pickup device with a pixel unit including a photoelectric conversion element and a MOS transistor comprises the steps of: forming a first insulating film made of a silicon compound including nitrogen on the photoelectric conversion element and the MOS transistor; forming an opening in at least a portion located on a MOS transistor channel in the first insulating film; forming a second insulating film on the first insulating film; forming a contact hole penetrating the second and first insulating films; and forming a contact plug connected to the MOS transistor on the contact hole.SELECTED DRAWING: Figure 2
Patent JP-2019190354-A (JP)
Title: Scooter
Inventor: MIYAKE TAKASHI
IPC: F02D35/00
Filed: 2018-04-24
Abstract: To provide a scooter including a unit swing-type engine unit and a catalyst disposed at a lower part of the engine unit, and capable of accurately detecting an oxygen concentration of an exhaust gas near the catalyst, preventing flying stones from colliding with an oxygen sensor, and suppressing enlargement of a vehicle.SOLUTION: A scooter includes a catalyst 20 disposed at a lower part of an engine unit 10, and an oxygen sensor 40 mounted on a part near the catalyst 20 with respect to an intermediate position of a first exhaust pipe 21. A main body portion 42 of the oxygen sensor 40 is disposed at an upper part with respect to a lower end 21e of the first exhaust pipe 21. At least a part of the catalyst 20 is overlapped to the engine unit 10 in a vehicle bottom surface view. The oxygen sensor 40 is disposed at a rear part with respect to a pivot shaft 6 and a rear part with respect to a cylinder body 12. The oxygen sensor 40 and an undercover 5 are not overlapped in the vehicle bottom surface view, and are overlapped in a vehicle front view.SELECTED DRAWING: Figure 1
Patent JP-2019188534-A (JP)
Title: Robot control device, robot, and robot system
Inventor: UEDA JUNYA
IPC: B25J13/08
Filed: 2018-04-25
Abstract: To provide a robot control device capable of efficiently performing work for connecting one end part of a cable to a first connector and connecting the other end part of the cable to a second connector when performing the work, and provide a robot and a robot system.SOLUTION: A robot control device controlling a robot mounted with an end effector causes the robot to execute: first operation for holding one end side of a cable by the end effector and inserting the one end part into a first connector; second operation for storing a position and an attitude of a specific point at the time of completion of insertion with respect to the first connector; third operation for moving the end effector toward the other end part side of an object and holding the other end part side on the basis of a movement amount to the other end part of the cable and the position and the attitude while holding the cable by the end effector; and fourth operation for inserting the other end part into a second connector while holding the other end part side of the cable by the end effector.SELECTED DRAWING: Figure 9
Patent JP-2019187325-A (JP)
Title: Deterioration inhibitor-containing food composition
Inventor: SATO HIROYUKI
IPC: A23L3/3472
Filed: 2018-04-26
Abstract: To provide a method for inhibiting a foreign taste or foreign odor peculiar to a deterioration inhibitor, and provide a composition for food addition or a food composition in which the foreign taste or foreign odor of the deterioration inhibitor is inhibited, and a method for producing the same.SOLUTION: A composition for food addition or a food composition contains a deterioration inhibitor, and glutamyl-valyl-glycine and/or a salt thereof. The present invention can be implemented by combinational use of the deterioration inhibitor and the glutamyl-valyl-glycine and/or a salt thereof.SELECTED DRAWING: None
Patent JP-2021129126-A (JP)
Title: Wireless communication device and wireless communication method
Inventor: SUGAI REN
IPC: H04W72/04
Filed: 2018-04-27
Abstract: To allow a wireless communication device to read necessary information even when the wireless communication device misses a physical header at the beginning of a signal transmitted by another BSS base station and receives the signal from the middle.SOLUTION: A wireless communication device includes a communication unit that generates and transmits an OFDM signal in which second information is superimposed in a frequency axis direction of an OFDM signal including first information addressed to one or more slave units under the wireless communication device. The present technique is applicable to, for example, a wireless communication device that performs wireless communication standardized in IEEE802.11.SELECTED DRAWING: Figure 4
Patent JP-2019193535-A (JP)
Title: Power reception device, control method, and program
Inventor: TACHIWA WATARU
IPC: H02J7/00
Filed: 2018-04-27
Abstract: To improve convenience of a user in a wireless power transmission system that performs apparatus authentication.SOLUTION: A power reception device for receiving power from a power transmission device using wireless power transmission has a communication function for performing communication in a communicable range wider than a range in which power reception is possible in wireless power transmission. At least on the basis of a result of the communication function's communication for apparatus authentication with the power transmission device during a period in which the power reception device has entered the communicable range and has not entered the range in which power reception is possible, the power reception device presents a user with information showing that there is the power transmission device.SELECTED DRAWING: Figure 5
Patent JP-2018124582-A (JP)
Title: Image stabilizer correction device and image stabilizer correction circuit, as well as image stabilizer correction method
Inventor: KASAMATSU ARATA
IPC: H04N5/225
Filed: 2018-05-01
Abstract: PROBLEM TO BE SOLVED: To improve a performance of an image stabilizer correction mechanism so as to feed back information on a lens position in a lens module to image stabilizer correction control.SOLUTION: An image stabilizer correction device of a lens (50) moving in an autofocus direction and an image stabilizer direction with respect to an image pick-up element comprises: a first position sensor (52); a distance signal calculation unit (51); a target position signal calculation circuit (53); and a drive signal generation unit (54). A first detection position signal serving as a position of the lens (50) moving in the image stabilizer direction, a second detection position signal serving as a position of the lens (50) moving in the autofocus direction, and an angular velocity signal serving as an angular velocity when the lens tilts from an optical axis direction are input, and the drive signal generation unit is configured to output a drive signal. In response to the drive signal, a drive unit (60) is configured to cause the lens to move in the image stabilizer direction.SELECTED DRAWING: Figure 5
Patent JP-2018130564-A (JP)
Title: Headgear for breathing mask
Inventor: PETER DAVID ALEXANDER BEARNE
IPC: A61M16/06
Filed: 2018-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a headgear for a breathing mask.SOLUTION: An interface assembly includes an interface, such as a mask, that is secured to a head using a headgear assembly. The headgear assembly can include at least one halo portion and a plurality of straps. The headgear assembly can include both a front halo portion and a rear halo portion. In some arrangements, the headgear and mask define an adjustable closed loop. In some arrangements, the headgear includes one or more rigid portions that contact a user's face to at least partially isolate a seal of the mask from tightening forces applied to the headgear. In some arrangements, the mask is an oral-nasal mask and the headgear applies to the mask a force comprising an upward force component. In some arrangements, the headgear can be contoured to the user's head.SELECTED DRAWING: Figure 1
Patent JP-2019195834-A (JP)
Title: Method of manufacturing chip
Inventor: YODO YOSHIAKI
IPC: B23K26/53
Filed: 2018-05-10
Abstract: To provide a method of manufacturing chips in which a plurality of chips can be manufactured by dividing a plate-like workpiece without using an expand sheet.SOLUTION: A method of manufacturing chips include: a first laser processing step of irradiating only a chip area with a laser beam having a wavelength of transmission through a ferroelectric substrate along a division definition line so as to form a first modified layer along the division definition line of the chip area; a second laser processing step of irradiating the ferroelectric substrate with the laser beam having the wavelength of transmission through the ferroelectric substrate along a border between the chip area and an outer peripheral excess area so as to form a second modified layer along the border; and a division step of imparting force to the ferroelectric substrate to divide the ferroelectric substrate into individual chips, the force being imparted by single-time cooling or heating in the division step to divide the ferroelectric substrate into the individual chips.SELECTED DRAWING: Figure 7
Patent JP-2019181446-A (JP)
Title: Method for producing catalyst that decomposes ammonium ions and urea at room temperature, and method for application thereof to waste water purification
Inventor: KADOKAMI YOICHI
IPC: B01J37/02
Filed: 2018-04-17
Abstract: To provide a method for producing a catalyst that specifically decomposes ammonium ions and urea, and a method for application thereof.SOLUTION: There is provided a method in which silver and palladium are supported on activated carbon by using the reduction power of the activated carbon, or a method in which activated carbon powder having reduction power, or iron powder is mixed in a porous material such as zeolite, silica gel, or alumina, immersed, dried and supported thereon.SELECTED DRAWING: Figure 1
Patent JP-2019201021-A (JP)
Title: Processing method of wafer
Inventor: HARADA SHIGENORI
IPC: H01L21/301
Filed: 2018-05-14
Abstract: To form a device chip without degrading the quality.SOLUTION: A processing method of a wafer for splitting a wafer, where a plurality of devices are formed on the surface, into individual device chips comprises a polyolefin sheet disposition step of disposing a polyolefin sheet on the reverse face of the wafer, an integration step of hot pressing the polyolefin sheet and integrating the wafer and the polyolefin sheet, a frame support step of supporting the polyolefin sheet by the frame by sandwiching the outer boundary of the polyolefin sheet between the outer peripheral wall of an inner frame and the inner peripheral wall of an outer frame, by using a frame constituted of the inner frame having an opening larger enough to receive the wafer, and the outer frame having an opening of a diameter corresponding to the outer diameter of the inner frame, a splitting step of cutting the wafer by using a cutting device and splitting the wafer into individual device chips, and a pickup step of picking up the individual device chips.SELECTED DRAWING: Figure 4
Patent JP-2019198399-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2018-05-15
Abstract: To provide a game machine capable of diversifying execution modes of variable display of patterns.SOLUTION: When a reel provided for a reel unit 31 starts to rotate, an acceleration period occurs first. When the acceleration period is over, "1" is set to a constant-speed flag 74c provided for a main side RAM 74 and a constant-speed period starts. Also, when "1" is set to the constant-speed flag 74c, operation of the stop button is validated. In so doing, in starting a game, reel performance may be executed, and after the reel performance is executed, the reel starts to rotate again. When the reel starts to rotate again, the acceleration period of one of the reels is over and then the acceleration period of the reel next starts. Until the acceleration period of the reel next starts after the acceleration period of one of the reels is over, a standby period can occur. Many kinds of this standby period exist.SELECTED DRAWING: Figure 9
Patent JP-2019199274-A (JP)
Title: Folding container
Inventor: YAMAUCHI HISATOSHI
IPC: B65D6/18
Filed: 2018-05-15
Abstract: To provide a folding container which can be stacked on small size containers arranged side by side while having a size in which upper end edges of the wall part folded first overlap with each other, and in which the thickness direction dimension is small in the folded posture.SOLUTION: In a folding container, wall parts are provided at four sides of a bottom surface plate 2 having two pairs of opposite sides, and the container can be folded by each wall part being folded inwardly by a folding operation with the sides along each bottom surface plate 2 being the shaft. In the folded posture, both of the wall parts 3, 4 of the first opposite sides are located between both wall parts 5 of the second opposite sides and the bottom surface plate 2. Furthermore, at a middle position of the first sides with each other on the rear surface of the bottom surface plate 2, a groove in parallel with the first opposite sides is formed. A region including the portion where the rear surface is the groove on the upper surface of the bottom surface plate is made to be a raised region higher than the other regions.SELECTED DRAWING: Figure 4
Patent JP-2019200556-A (JP)
Title: Usage management method, usage management system, and node
Inventor: SATO TATSUYA
IPC: G06Q20/38
Filed: 2018-05-16
Abstract: To properly grasp the usage condition and the contribution condition in a system to be shared by organizations constituting a consortium-type distributed ledger system, and enable utilization thereof.SOLUTION: Each of a plurality of nodes 3 in a distribution ledger system 5 executes a first smart contract of managing a transaction processing record in the distributed ledger system 5 by using a distributed ledger D1, and executes a second smart contract of, regarding a to-be-managed system which is shared by a plurality of organizations, calculating the degree, of each of the plurality of organizations, of consumption of the to-be-managed system and/or the degree, of each of the plurality of organizations, of contribution to the to-be-managed system, on the basis of the processing record stored in the distributed ledger D1, and the calculation result is stored in the distributed ledger D1.SELECTED DRAWING: Figure 2