baber/WOPTO huggingface dataset:
Patent JP-2016156069-A (JP)
Title: Method of manufacturing grain-oriented electrical steel sheet
Inventor: TAKENAKA MASANORI
IPC: C21D8/12
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a grain-oriented electrical steel sheet which develops better magnetic properties than the prior art and has high productivity.SOLUTION: For a hot-rolled sheet composed of prescribed components, an average cooling rate between 800 and 300°C after annealing right before final cold rolling is 40°C/s or more, and then the final cold rolling is started within 72 hours. At a stage where the total rolling reduction of the final cold rolling is 50% or less, cold rolling is applied at least once with a strain rate equal to or greater than a critical strain rate X(s) and a rolling reduction of each pass equal to or greater 10%.SELECTED DRAWING: Figure 1
Patent JP-2016157041-A (JP)
Title: Lens holding means
Inventor: INOUE KATSUHIRO
IPC: G02B7/02
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide lens holding means capable of accurately performing alignment for aligning axes of a lens-barrel and a lens.SOLUTION: The lens holding means comprises the lens that is held by the lens-barrel, and fixing means for fixing and holding the lens in the lens-barrel. The lens includes an abutment part that determines an optical axial position relative to the lens-barrel, and has a convex curvature surface or a slope of which the diameter is enlarged towards the abutment part side of the lens in a direction for inserting the lens into the lens-barrel at an opening side of the lens-barrel into which the lens is inserted. The lens holding means also comprises a holding member that is abutted to both an inner wall surface of the lens-barrel and the convex curvature surface or the slope and held between the fixing means and the lens. A shape of the abutment part between the lens and the lens-barrel is a plane where at least either a lens side or a lens-barrel side is orthogonal with an optical axis. The fixing means gives an energizing force in a direction of the lens abutment part on a surface of the holding means orthogonal with the optical axis, and an acting force in an optical axis center direction within the optical axis orthogonal surface operates from the lens-barrel to the holding member in an abutment part between the holding member and the lens-barrel.SELECTED DRAWING: Figure 1
Patent JP-2016154514-A (JP)
Title: Shellfish mounting method, perforated shellfish mounting method, shellfish mounting apparatus and perforated shellfish mounting apparatus
Inventor: SUGIYAMA HIROAKI
IPC: A01K61/00
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a shellfish mounting method that makes it possible to automatically perform perforation work, insertion work and shellfish mounting work in a series of flow of work.SOLUTION: A shellfish mounting method is configured as follows: in a shellfish preparation line, shellfish is set in a shellfish gripper, aligned in a predetermined place, formed of insertion holes and fed into a convergence line; in a fastener preparation line, a shellfish fastener is inserted in a vertical rope and the vertical rope is fed into convergence line; and in a convergence line, the shellfish is made to slide in the center direction of the shellfish fastener and the shellfish is mounted in the shellfish fastener. A guide tube may be used in the sliding. A shellfish mounting apparatus is characterized in that the shellfish preparation line includes shellfish conveying means, alignment means and perforation means, the fastener preparation line includes a rope conveying mechanism and fastener insertion means, and the convergence line includes fastener delivery means and a pusher, and thereby perforation work, insertion work and shellfish mounting work can be performed in a series of flow of work. The guide tube may be provided in the convergence line.SELECTED DRAWING: Figure 1
Patent JP-2016159241-A (JP)
Title: Membrane filtration system
Inventor: KAITANI YOSHIFUSA
IPC: C02F1/44
Filed: 2015-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a membrane filtration system capable of preventing or reducing clogging of a membrane with a flocculant added to flocculate organic matters contained in raw water such as raw city water.SOLUTION: A membrane filtration system used in water treatment includes flocculant infusing means for infusing an excessive amount of a flocculant to flocculate organic matters that are contained in raw water and cause clogging of a membrane, microbubble injecting means for injecting microbubbles necessary to enlarge an extra part of the flocculant that does not work in flocculating the organic matters that cause clogging of a membrane, and membrane filtration means for filtrating object water to be treated into which the microbubbles are injected.SELECTED DRAWING: Figure 1
Patent JP-2016163516-A (JP)
Title: Information processing device, charge control method, and portable terminal device
Inventor: IIJIMA YOSHIYUKI
IPC: H02J7/02
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce a frequency of charging of a portable terminal device.SOLUTION: The information processing device includes: a communication part for receiving a battery remaining amount of a portable terminal device; and a processing part for permitting charging of the portable terminal device in accordance with a battery remaining amount received by the communication part, a first threshold, which is a battery remaining amount by which the portable terminal device is to be charged, and a second threshold, which is the number of portable terminal devices for which the battery remaining amount is made to be greater than or equal to the first threshold.SELECTED DRAWING: Figure 7
Patent JP-2016164011-A (JP)
Title: Mud guard
Inventor: MORI NAOKI
IPC: B62D25/16
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To suppress a scatter of muddy water or the like at the traveling of a vehicle, and to suppress the lowering of the workability of maintenance work.SOLUTION: A mud guard upper 11 of a mud guard 10 has a mud guard upper main body part 13 and a rubber-made cover member 15. The mud cover upper main body part 13, and an inclined plate part 19 and a vertical plate part 20 of a mud cover lower 12 function as a mud guard main body part 26 for covering a front wheel 4 from a rear upper part. In the cover member 15, a cover side plate part 17 and a cover upper plate part 18 are integrally formed, and fixed to an outer end of the mud guard upper main body part 13 in a vehicle width direction. A lower part 17b of a front region 17c of the cover side plate part 17 extending to a front part rather than the mud guard upper main body part 13 covers a prescribed region 25 at a lower part rather than a fender 7, and at a front part rather than the mud guard upper main body part 13 out of a wheel house 6 from the outside of the vehicle width direction in a side face view of a truck 1.SELECTED DRAWING: Figure 2
Patent JP-2016164047-A (JP)
Title: Platform door
Inventor: TSUTSUMI HIROMASA
IPC: E05C19/14
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a platform door having a structure which makes it possible to efficiently perform its maintenance work.SOLUTION: Disclosed is a platform door which includes: a door pocket body which is installed on a platform; a master door which changes the position between a held position of being held in the door pocket body and a projection position of projecting from the door pocket; a slave door which relatively changes the position to the master door; and a connection mechanism which slidably connects the slave door to the master door. The master door includes: a holding body which holds the slave door; and a cover which can be removed from the holding body. When the cover is removed from the master door which is in the projection position, the connection mechanism is at least partially exposed.SELECTED DRAWING: Figure 1
Patent JP-2015107424-A (JP)
Title: Enclosed type game machine and game frame
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent a structure involved in discharge of a game medium to the outside from becoming complex.SOLUTION: An enclosed type game machine includes: a discharge guidance part 915a capable of discharging Pachinko balls circulating inside a circulation passage from the circulation passage to the outside; and a slide member 170 capable of changing Pachinko balls discharged from the discharge guidance part 915a to a first state (first position) for guiding in a direction of an extraction part for extracting all the Pachinko balls and a second state (second position) for guiding in a direction of a take-out part for taking out as a service game medium.
Patent JP-2016172915-A (JP)
Title: Catalyst cvd apparatus and holding body of substrate
Inventor: KURODA TAKESHI
IPC: H01L21/205
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a technology to suppress reduction in a film quality of a deposition film formed on a substrate by a catalyst CVD method.SOLUTION: A catalyst CVD apparatus 1 includes: a reaction chamber 10 to which raw material gas is supplied; a catalyst body 40 arranged in the reaction chamber 10 and producing a decomposition spies by decomposing the raw material gas; and a holding body 100 arranged in the reaction chamber 10 and holding a substrate 200 to which the decomposition species is deposited. The holding body 100 has a base part 110 and a substrate holding part 130 disposed on the base part 110 and holding an edge of the substrate 200. The base part 110 has an opening part 112 penetrating from a plane facing a side of the catalyst body 40 to a plane on an opposite side.SELECTED DRAWING: Figure 2
Patent JP-2016176856-A (JP)
Title: Effluent sulfur component removal device and effluent sulfur component removal method
Inventor: OGAWA NAOKI
IPC: G21F9/06
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an effluent sulfur component removal device and an effluent sulfur component removal method capable of appropriately removing a sulfur component in effluent.SOLUTION: An effluent sulfur component removal device 1 which is installed in an installation area E and removes a sulfur component in effluent containing radioactive substances comprises: a chemical tank 26 which stores a test reagent including barium nitrite or calcium nitrite; a reaction device 22 which generates reaction solution by reacting the effluent with the test reagent; and a separation device 23 which separates deposition precipitated in the reaction solution. The test reagent including the barium nitrite or the calcium nitrite functions as a pH adjuster to maintain acidity or neutrality of the reaction solution generated by the reaction device 22.SELECTED DRAWING: Figure 1
Patent JP-2016182536-A (JP)
Title: Exhaust gas purification filter, exhaust gas purification apparatus, and using method for exhaust gas purification apparatus
Inventor: MIYAIRI YUKIO
IPC: F01N3/023
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purification filter that preferably purifies NOin an exhaust gas even when recycling a filter, suppresses an increase in pressure loss, and keeps the durability of a surface trap layer preferable.SOLUTION: An exhaust gas purification filter 100 comprises a honeycomb structure part having a partition wall 1 that partitions and forms a plurality of cells extending from an inflow end face to an outflow end face, an inflow side sealing part, an outflow side sealing part, and a porous surface trap layer disposed on an inflow surface that is a surface on the side of an inflow cell where the outflow side sealing part, out of the surface of the partition wall, is disposed, the surface trap layer having a thickness of 10-60 μm and an average pore diameter of 0.3-5 μm. In a cross section parallel in a direction of cell extension, the porosity P1 of a center region 5 is smaller than the porosity P2 of an inlet region 6 when the center region 5 is the region between a position A of the 10% length of the partition wall 1 in the thickness direction and a position B of the 90% length of the partition wall 1 in the thickness direction, and the inlet region 6 is the region between this center region 5 and the surface trap layer.SELECTED DRAWING: Figure 3
Patent JP-2016187283-A (JP)
Title: Magnet embedded rotor and method of manufacturing magnet embedded rotor
Inventor: YAMAGUCHI RYOSUKE
IPC: H02K1/27
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnet-embedded rotor capable of reducing the gap between the split cores as much as possible, while facilitating the management of the dimensions of the split core.SOLUTION: A rotor 4 includes a cylindrical rotor core 40, and permanent magnets 50, 51 embedded in the rotor core 40. The rotor core 40 is constituted by assembling a first core member 41 and a second core member 42 so that a first split core 41b having a N pole on the outside where a permanent magnet 50 is embedded, and a second split core 42b having a S pole on the outside where a permanent magnet 51 is embedded adjoin mutually in the circumferential direction of the rotor core 40. Each side face 41f inclining to one side of the rotor core 40 in the axial direction is formed on the side face 41f of the first split core 41b. Each side face 42f inclining to the other side of the rotor core 40 in the axial direction is also formed on the side face 42f of the second split core 42b facing the side face 41f of the first split core 41b.SELECTED DRAWING: Figure 2
Patent JP-2016187154-A (JP)
Title: Oscillator, electronic apparatus, and mobile body
Inventor: OWAKI TAKUYA
IPC: H03B5/32
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a temperature compensation type oscillator available for an electronic apparatus requiring a high frequency accuracy.SOLUTION: An oscillator 1 includes: a vibration element 3; and an integrated circuit (IC) 2 that is a semiconductor device in which an oscillation circuit 10 and a temperature compensation circuit 40 are accommodated. A frequency deviation is -150 ppb or more and +150 ppb or less within a temperature range of -5°C to +85°C.SELECTED DRAWING: Figure 5
Patent JP-2016188404-A (JP)
Title: Slag component estimation method, flux calculation method and hot metal preliminary treatment method
Inventor: SHIGEOKA DAIKI
IPC: C21C1/02
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a slag component estimation method allowing for estimation of a slag component with high accuracy, a flux calculation method and a hot metal preliminary treatment method, allowing for reduction of amount of use a flux.SOLUTION: When at least one refining treatment among desiliconization, dephosphorization or decarbonization is applied to a hot metal in a hot metal treatment apparatus, a first slag component is calculated (step S200) using material balance, for slag generated in refining treatment, error in the first slag component is calculated(step S206) on the basis of the past data similar to the treatment conditions of refining treatment, a second slag component which is a final estimation component of the slag is calculated (step S208) based on the first slag component and the error.SELECTED DRAWING: Figure 4
Patent JP-2016192688-A (JP)
Title: Video display system and video display method
Inventor: TAKAHASHI YASUO
IPC: H04N7/14
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To improve presence of an interaction that is carried out while displaying a video of a user on a display, when an installation height of a camera is different from the height of the eyes of the user reflected on the display.SOLUTION: A video display system acquires a video of a user captured with a camera, divides the video into a predetermined number of video pieces, acquires distance data indicating a distance between the camera and an object in the video piece for each of the video pieces, performs rendering processing using the video of the user and the distance data to create a three-dimensional video of the user. The video display system detects the height of the eyes of the user, and when the detected height of the eyes is different from an installation height of the camera, performs rendering processing to acquire a three-dimensional video of the user when seen from a virtual view point at the detected height of the eyes on the basis of the difference between both heights and the distance between the camera and user.SELECTED DRAWING: Figure 16
Patent JP-2016191675-A (JP)
Title: Signal processor
Inventor: KEIKA TOMOHIRO
IPC: G01S7/292
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a signal processor capable of detecting respective pulse signals even in the case of simultaneously receiving a plurality of radio waves including a radio wave whose waveform is unknown.SOLUTION: Upon simultaneously receiving two signals of a signal 1 and a signal 2 having a signal level smaller than that of the signal 1, a time waveform of the signal 1 is estimated by using the frequency of the signal 1 of an electric power spectrum and a complex spectrum after discrete frequency conversion processing of a simultaneous reception signal obtained by simultaneously receiving the first signal 1 and the signal 2 and phase information in the frequency, and pulse width, pulse amplitude and a pulse arrival time of the signal 1 obtained from envelope detection, a time waveform of the signal 2 is calculated by subtracting the time waveform of the signal 1 from a time waveform of the received simultaneous reception signal, discrete frequency conversion processing is applied to the time waveform of the signal 2 to detect a frequency, and envelope detection is performed to detect pulse width, pulse amplitude and a pulse arrival time.SELECTED DRAWING: Figure 1
Patent JP-2016190003-A (JP)
Title: Game machine
Inventor: SHIMADA TAKEZO
IPC: A63F7/02
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing an amusement.SOLUTION: When a game ball enters a start port during variation of a special pattern, a game machine holds a right of special pattern determination. A holding frame image for displaying a holding display which indicates holding of the right, is displayed on a screen. During variation of the special pattern, an arm appears from the holding frame image and then a display mode of the holding frame image is changed. Beam is emitted from the arm toward the holding display, and if the beam hits the holding display, the display mode of the holding display is changed.SELECTED DRAWING: Figure 8
Patent JP-2016071844-A (JP)
Title: Electronic book data creation device and electronic book data creation method
Inventor: AOKI HIROTAKA
IPC: G06Q30/06
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic book data creation device and an electronic book data creation method, which are can easily and efficiently create new high-accurate electronic book data by decomposing one electronic book into a plurality of electronic book data and joining a plurality of electronic book data which are selected from the decomposed electronic book data.SOLUTION: When the creation of electronic book data is not started from a starting point arrangement side at separate-volume collection and one-volume collection, and when there exists a point which is not paired with left and right sides, a dummy page is inserted in to the point. When collecting three pieces of electronic book data of EPUB1, EPUB2, and EPUB3 (electronic book data at a one-volume collection origin) into one volume, a dummy page (dmy1) is inserted into a point which is paired with each front page as front page correction, and the front page is paired with the dummy page without fail. Furthermore, in the EPUB1, since the final page L3 is not paired with left and right sides, a dummy page (dmy2) is inserted into a right side point which is paired with the L3 as a final page correction.SELECTED DRAWING: Figure 7
Patent JP-2016194647-A (JP)
Title: Keyboard device and keyboard instrument
Inventor: TANIGUCHI HIROKAZU
IPC: G10H1/34
Filed: 2015-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device capable of preventing vibrations of an upper limit stopper rail and preventing the generation of noise due to the vibrations, and a keyboard instrument equipped with the keyboard device.SOLUTION: A keyboard device is equipped with: a plurality of keys; action mechanisms provided so as to respectively correspond to the plurality of keys; and a plurality of supporting members 16 supporting the action mechanisms. Each action mechanism is equipped with a hammer member 11 operating according to keying operation of a key, an upper limit stopper rail 38 attached to the supporting member 16 and having an upper limit stopper 37 regulating an upper limit position of the hammer member 11; and a vibration preventive member 52 preventing vibrations of the upper limit stopper rail 38. When the hammer member 11 abuts on the upper limit stopper 37 and the upper stopper rail 38 receives impact, a vibration preventive member 52 prevents vibrations of the upper limit stopper rail 38 due to the impact.SELECTED DRAWING: Figure 9
Patent JP-2015163429-A (JP)
Title: Joint-space impedance control for tendon-driven manipulators
Inventor: REILAND MATTHEW J
IPC: B25J13/00
Filed: 2015-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a control method and system of tendon-driven manipulators that provide a closed-loop control of joint torques or joint impedances without inducing dynamic coupling between joints in multi-joint robot hands.SOLUTION: The method includes calculating tendon reference positions or motor commands by projecting a torque error into tendon position space using a single linear calculation. The torque error is calculated using tendon tensions sensed by a sensor and a reference torque and internal tension. The method can be used to control the joint impedance by calculating the reference torque on the basis of a joint position error. The method limits minimum and maximum tendon tensions by projecting the torque error into the tendon tension space and then projecting it back into joint space.
Patent JP-2016196751-A (JP)
Title: Water-proofing and corrosion-resistant structure and method for concrete structure
Inventor: MORITA ATSUSHI
IPC: E04B1/66
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a water-proofing and corrosion-resistant structure for concrete structures, capable of maintaining high water-proofing and water-resistant properties even when cracks occur in substrate concrete.SOLUTION: An elastic sheet is disposed between substrate concrete and an anticorrosive material of epoxy resin disposed on the substrate concrete. The elastic sheet includes a nonwoven fabric or a fibrous sheet adjacent to the anticorrosive material of epoxy resin.SELECTED DRAWING: Figure 1
Patent JP-2015207761-A (JP)
Title: Semiconductor device and electronic apparatus
Inventor: Onuki tatsuya
IPC: H01L29/423
Filed: 2015-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reduction in area, reduction in power consumption and a high-speed operation.SOLUTION: A semiconductor device 10 comprises a composition in which a circuit 31 having a storage circuit and a circuit 32 having an amplifier circuit are laminated. With this configuration, the storage circuit and the amplifier circuit can be mounted on the semiconductor device 10 while inhibiting an increase in area of the semiconductor device 10. Accordingly, reduction in area of the semiconductor device 10 can be achieved. In addition, by composing the circuit by using an OS transistor, the storage circuit and the amplifier circuit capable of reduction in OFF-state current and high-speed operation can be composed. Accordingly, power consumption of the semiconductor device 10 can be reduced and an operation speed of the semiconductor device 10 can be increased.