baber/WOPTO huggingface dataset:
Patent JP-2019093316-A (JP)
Title: Cleaner management device and cleaner management method
Inventor: KAWABATA RYUTA
IPC: B08B3/02
Filed: 2017-11-17
Abstract: To enable a numerical control type cleaner to evaluate a suitable performance of a cleaning nozzle as well as a performance of the mechanism for moving the cleaning nozzle.SOLUTION: A cleaner management device has a cleaning nozzle 12 that jets a cleaning fluid in a cleaning space, a nozzle movement mechanism 20 that moves the cleaning nozzle, a pump that supplies the cleaning nozzle with the cleaning fluid under pressurization, a control means 50 that numerically controls the nozzle movement mechanism and the pump, pressure plates 60 installed, respectively, at an original position of the cleaning nozzle and a movement position to which the cleaning nozzle is moved by the nozzle movement mechanism and have a plurality of pressure measurement points, a position control means 51 that arranges the cleaning nozzle on a pressure plate at a predetermined position and to a predetermined attitude, a jet control means 53 that jets the cleaning fluid from the arranged cleaning nozzle to the pressure plate, and an evaluation means 54 that acquires pressure receiving characteristic data consisting of measurement values of respective pressure measurement points and compares the same with a reference pressure receiving characteristic to evaluate the jet characteristic of the cleaning nozzle, and to evaluate the performance of the cleaning nozzle and that of the nozzle movement mechanism.SELECTED DRAWING: Figure 1
Patent JP-2019095920-A (JP)
Title: controller
Inventor: WATANABE SHIGEKI
IPC: G05G1/08
Filed: 2017-11-20
Abstract: To provide a controller capable of transmitting rotational motion infinitely.SOLUTION: A controller 10 comprises: an operation unit 12A including an operation stick 50 with a rotatable tip, a first rotational member 52 which rotates according to motion of the operation stick 50 in one direction, and a second rotational member 54 which rotates according to motion of the operation stick 50 in the other direction; a first cable device 14B with one end to which the first rotational member 52 is connected, for transmitting rotation of the first rotational member 52 from one end to the other end; and a second cable device 14A with one end to which the second rotational member 54 is connected, for transmitting rotation of the second rotational member 54 from one end to the other end.SELECTED DRAWING: Figure 5
Patent JP-2019095975-A (JP)
Title: Tracker and tracking program
Inventor: SEKO TAKAYUKI
IPC: G06T7/254
Filed: 2017-11-21
Abstract: To enable a target in video data to be tracked with high accuracy using a graph theory.SOLUTION: A graph generation unit 21 sets an edge linking objects between two consecutive frames and generates a tracking graph, with each of a plurality of objects detected from a plurality of frames constituting video data serving as a node. A vector calculation unit 22 calculates, on the basis of correspondence between an object detected from a target frame and an object detected from a frame preceding the target frame, the speed vector of the object detected from the target frame. A cost calculation unit 23 calculates, on the basis of the speed vector, the cost of the edge linking objects between the target frame and a frame next to the target frame in the tracking graph. A correspondence specification unit 24 specifies the correspondence of objects between the target frame and the next frame on the basis of the tracking graph and the cost.SELECTED DRAWING: Figure 1
Patent JP-2019092793-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-11-22
Abstract: To provide a game machine capable of enhancing a performance effect in a special performance area.SOLUTION: Performance execution means can change visibility of a special performance area to at least a first visible state and a second visible state having higher visibility than the first visible state, changes the visibility of the special performance area to the second visible state when a predetermined performance is not under execution, changes the visibility of the special performance area to the first visible state when executing the predetermined performance, and changes the visibility of the special performance area from the first visible state to the second visible state when executing a special performance during execution of the predetermined performance.SELECTED DRAWING: Figure 9-16
Patent JP-2019100700-A (JP)
Title: Electromagnetic wave imaging device
Inventor: MOCHIZUKI SHOJI
IPC: G01S7/34
Filed: 2017-11-28
Abstract: To reduce the signal of a first wave (surface reflection wave), which is a surface reflection of a target object, without depending on the distance to the target object.SOLUTION: The electromagnetic wave imaging device includes: a non-linear amplifier 15 for amplifying the signal of a received electromagnetic wave at an amplification degree which increases when the intensity of the input signal is small and reduces when the intensity of the input signal is large; a linear amplifier 16 for amplifying the signal of the received electromagnetic wave at an amplification degree linear to the intensity of the input signal; and a subtraction synthesizer 17 for calculating the difference in the absolute magnitude between the signal of the electromagnetic wave amplified by the non-linear amplifier 15 and the signal of the electromagnetic wave amplified by the linear amplifier 16.SELECTED DRAWING: Figure 1
Patent JP-2018067941-A (JP)
Title: Federated key management
Inventor: GREGORY BRANCHEK ROTH
IPC: H04L9/32
Filed: 2017-12-01
Abstract: PROBLEM TO BE SOLVED: To achieve enhanced data security in an environment accompanied by distributed computing resources.SOLUTION: The system uses information presented in relation to a request, and determines whether to process the request and how to process the request. The information can be electronically signed by a claimant by using a key such that the system which processes the request can verify that the claimant has the key, and that the information is authentic. The information can include information for identifying a holder of the key necessary for processing the request, and the holder of the key may be the system or another, probably, a third party's system. The request for decrypting data can be processed to secure the lapse of a fixed time before access to data to be decrypted is provided, and to provide a chance to cancel the request, and/or to reduce security violations thereby.SELECTED DRAWING: Figure 1
Patent JP-2019100088-A (JP)
Title: Pile head isolation structure and construction method thereof
Inventor: MURATA TETSUO
IPC: E02D5/30
Filed: 2017-12-04
Abstract: To provide a pile head isolation structure capable of fixing a seismic isolation device with large outside diameter according to a pile diameter to the pile head while reducing the construction period by using a precast pile including a steel pipe covering the outer peripheral surface, and a construction method thereof.SOLUTION: A precast pile 2 that has a cylindrical outer shell concrete 3 integrated with a steel pipe 5 on the outer peripheral surface, the upper end of the steel pipe 5 being formed protruding upward from the upper end of the outer shell concrete 3 is manufactured in such manner that ready-mixed concrete placed inside the steel pipe 5 is hardened with a centrifugal force and solidified into a tubular shape. At the construction site, after the precast pile 2 is installed into the ground G, an inner space 2a of the pile head is filled with solidifying member 6 to be flat and a plurality of anchor bolts 4 are embedded in an upper portion of the upper end of the outer shell concrete 3 at intervals in the peripheral direction, and a seismic isolation device 10 placed on the upper face of the pile head is fixed to the precast pile 2 via the plurality of anchor bolts 4.SELECTED DRAWING: Figure 1
Patent JP-2019098986-A (JP)
Title: Attachment structure of protective component to fuel tank for automobile
Inventor: HORIKITA TOMOYA
IPC: F16B19/00
Filed: 2017-12-05
Abstract: To provide an attachment structure of a protective component to a fuel tank for an automobile which facilitates manufacturing of an attachment member of a protective member and has high holding power.SOLUTION: In an attachment structure of a protective component 50 to a fuel tank 10 for an automobile, a tank side fixing part 20 for holding the protective component 50 is integrally formed in a bottom part 14 or a side part of the fuel tank 10, and an attachment clip 40 for attaching the protective component 50 to the tank side fixing part 20 and a clip fixing member 30 for locking the attachment clip 40 are attached thereto. The tank side fixing part 20 forms helical groove parts 21, 22 or projection parts. The clip fixing member 30 forms projection parts 31, 32 or helical groove parts. The tank side fixing part 20 and the clip fixing member 30 are fixed by the helical groove parts 21, 22 and the projection parts 31, 32, and the protective component 50 is held by the attachment clip 40 and the clip fixing member 30.SELECTED DRAWING: Figure 1
Patent JP-2018069088-A (JP)
Title: Optotype presentation apparatus
Inventor: SAKURADA TOSHIHIRO
IPC: A61B3/08
Filed: 2017-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an optotype presentation apparatus capable of precisely executing an examination without preparing a special device and communication equipment.SOLUTION: An optotype presentation apparatus 1 includes a display part 40, an image signal generation part 20, and a control part 30. The display part includes left-eye optotype display areas each having a first polarizing axis and outputting light, and right-eye optotype display areas each having a second polarizing axis orthogonal to the first polarizing axis and outputting light, both of the optotype display areas being alternately disposed along a line of pixels. The image signal generation part generates an image signal by superimposing information representing display luminance corresponding to an optotype for visual acuity test using a polarization member onto image data of the optotype in accordance with the optotype. The control part determines the presence or absence of the information by analyzing the generated image signal, displays the optotype corresponding to the image data in at least one of the left-eye optotype display areas and the right-eye optotype display areas, and increases the display luminance of the optotype on the basis of a result of determination with respect to the presence or absence of the information.SELECTED DRAWING: Figure 1
Patent JP-2019102407-A (JP)
Title: Fuel battery module
Inventor: KATAYAMA MASAHIRO
IPC: H01M8/04
Filed: 2017-12-08
Abstract: To provide a fuel battery module capable of stopping a crack generated in a cleavage part lowering internal pressure of a housing storing a fuel battery stack from excessively extending when the cleavage part cleaves so as to prevent a high-voltage part in the housing from being exposed.SOLUTION: A fuel battery module 100 comprises a fuel battery stack 10 and a housing 20 storing the fuel battery stack 10. The housing 20 has a partition wall 23, a cleavage part 24 which is provided to the partition wall 13, and cleaves when the internal pressure in the housing 20 rises up to predetermined pressure, a high-rigidity part 25 which is provided to the partition wall 23 to surround the cleavage part 24, and a plurality of projection strip parts 26 which are provided to the partition wall 23 outside the high-rigidity part 25. The cleavage part 24 has lower strength than the projection strip parts 26, and the high-rigidity part 25 has higher strength than the projection strip parts 26 and is strong enough to stop a crack generated in the cleavage part 24 from extending.SELECTED DRAWING: Figure 3
Patent JP-2019105323-A (JP)
Title: Composite tube
Inventor: ISHII YUYA
IPC: F16L59/07
Filed: 2017-12-13
Abstract: To improve workability of construction of a composite tube without impairing elasticity of a coating layer in the composite tube.SOLUTION: A composite tube 10 includes: a tubular tube body 12; a coating layer 20 which has a tubular form, covers an outer periphery of the tube body 12, is formed into a bellows shape by forming annular crest parts 22 protruding to the radial outer side and annular trough parts 24 recessed on the radial outer side alternately in an axial direction S; and an intermediate layer 14 disposed between the tube body 12 and the coating layer 20. The crest part 22 includes a portion inclining relative to a direction perpendicular to the axial direction S in a plan view of the coating layer, or a side wall and a top wall of the crest part 22 include portions connected at an acute angle relative to the axial direction S on a cross section viewed in the axial direction S.SELECTED DRAWING: Figure 1
Patent JP-2019105348-A (JP)
Title: duct
Inventor: SHIMIZU AKIRA
IPC: F16L57/00
Filed: 2017-12-14
Abstract: To provide a duct from which a cover member hardly separates.SOLUTION: A duct including a base member 12, and a cover member 13 engaged and fixed to the base member 12 in a normal direction of the base member 12, further includes an engageable and disengageable engagement mechanism to engage the cover member 13 with the base member 12, having a first engagement mechanism 16 having an engagement claw 18, and a claw receiving portion engaged with the engagement claw 18 in the normal direction and preventing movement of the cover member 13 in a direction separating from the base member 12, and a second engagement mechanism 17 having an insertion portion, and a receiving portion for preventing deformation of a side wall of the cover member 13 when the insertion portion is inserted from a vertical direction, and the side wall of the cover member 13 is pressed to an outer side in a surface direction of the base member 12, and the first engagement mechanism 16 and the second engagement mechanism 17 are arranged in parallel in the surface direction.SELECTED DRAWING: Figure 2
Patent JP-2019108195-A (JP)
Title: Inventory securing cancellation apparatus, inventory securing cancellation method, and inventory securing storage medium
Inventor: YOKOYAMA SHINYA
IPC: B65G61/00
Filed: 2017-12-18
Abstract: To provide an inventory securing cancellation device, an inventory securing cancellation method and an inventory securing cancellation program, capable of automatically performing inventory securing cancellation for a commodity having a prescribed number of days elapsed from an inventory securing date of inventory.SOLUTION: In the present embodiment, (1) a reference number of days associated with the securing unit identification data contained in the secured data is acquired from the reference day master, and (2) whether or not the acquired elapsed reference number of days has elapsed is determined based on the securing date included in the secured data, and when it is determined that the elapsed time has elapsed (3), the reserved number in the secured data is subtracted from the reserved number in the inventory data associated with the inventory unit identification data included in the securing unit identification data contained in the secured data.SELECTED DRAWING: Figure 8
Patent JP-2019108296-A (JP)
Title: Organic electroluminescent element compound
Inventor: IRISA SHIRO
IPC: C07D487/04
Filed: 2017-12-19
Abstract: To provide an organic EL element compound that can improve an element life and current efficiency of an organic EL element produced by a solution coating method.SOLUTION: An organic EL element compound is represented by the following formula (1).SELECTED DRAWING: None
Patent JP-2018094426-A (JP)
Title: Game machine
Inventor: SUZUKI TOSHINAO
IPC: A63F5/04
Filed: 2017-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing data capacity required by a lottery related to privilege impartment.SOLUTION: Grouping means of a game machine can perform in one game: first grouping converting many kinds of information capable of identifying an object winning combination into one information (first information); and second grouping converting many kinds of information capable of identifying the object winning combination into one information (second information) different from the first information. Privilege lottery means of the game machine can perform in one game a first privilege lottery deriving a result by a lottery using the first information and a first privilege lottery table and a second privilege lottery deriving a result by a lottery using the second information and a second privilege lottery table. In the first grouping, a first object winning combination and a second object winning are converted into the different first information; in the second grouping, the first object winning and the second object winning are converted into the same second information.SELECTED DRAWING: Figure 21
Patent JP-2019025542-A (JP)
Title: Roll-adhered assembly for electronic apparatus and electronic apparatus housing
Inventor: HASHIMOTO YUSUKE
IPC: B23K20/04
Filed: 2017-12-22
Abstract: To provide a roll-adhered assembly for an electronic apparatus, which is mainly made of metal material having an excellent shock resistance while reducing its thickness.SOLUTION: There is provided a roll-adhered assembly for an electronic apparatus, which is mainly made of a metal. The roll-adhered assembly has a stainless layer and an aluminum alloy layer. The thickness T(mm) and the surface hardness H(Hv) of the stainless layer, and the thickness T(mm) and the surface hardness H(Hv) of the aluminum alloy layer meet the following formula (1): HT+HT≥11.18 (1), with the proviso that 0.2≤T+T≤1.6, 0.05≤T≤0.6, 0.1≤T≤1.1.SELECTED DRAWING: Figure 3
Patent JP-2019113730-A (JP)
Title: Method for manufacturing optical fiber aggregate
Inventor: SUGANO SHUHEI
IPC: G02B6/24
Filed: 2017-12-25
Abstract: To provide a method that enables simple manufacture of an optical fiber aggregate into which a plurality of optical fibers arranged at a predetermined pitch are integrated.SOLUTION: A method for manufacturing an optical fiber aggregate comprises the steps of: preparing an arrangement member 60 formed such that a plurality of through holes 62 are disposed side by side at a larger pitch than a diameter of a covering of optical fibers 70; inserting each of the optical fibers 70 into the through holes 62 of the arrangement member 60; thereafter, holding the optical fibers 70 by clamps 30 and 40 on both sides of the arrangement member 60; applying an adhesive material in at least one side of the arrangement member 60 so as to connect the at least adjacent optical fibers 70 among the optical fibers 70 to each other; and forming an optical fiber aggregate such that the adhesive material is cured in a state of pulling the optical fibers 70 held by the clamps 30 and 40 in a +X direction.SELECTED DRAWING: Figure 2E
Patent JP-2018206348-A (JP)
Title: Touch display device, touch display panel and production method of touch display panel
Inventor: LEE YANGSIK
IPC: G06F3/041
Filed: 2017-12-25
Abstract: To provide a touch display device and a production method thereof.SOLUTION: When a bent bending area is included in an outline area of a touch display panel, a compensation pattern which is opened to a direction crossing to a direction where the bending area is bent, is formed on an inside insulation layer arranged on the bending area so that, a touch wiring arranged on the bending area is arranged in a direction oblique to a direction where the bending area is bent, and an outside insulation layer is protruded to a depth direction. Through the structure, in bending time of the bending area, force applied to the touch wiring and the insulation layer positioned on the bending area is distributed, so that, crack generation due to bending and moisture permeation failure due to crack generation can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2019114724-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: KINOSHITA AKIMASA
IPC: H01L21/336
Filed: 2017-12-25
Abstract: To provide a semiconductor device and a semiconductor device manufacturing method which can avoid negative bias temperature instability during a guarantee period required for a product.SOLUTION: A semiconductor device comprises a first conductivity type semiconductor substrate 1, a first conductivity type first semiconductor layer 2, a second conductivity type second semiconductor layer 6, a first conductivity type first semiconductor region 7, a gate electrode 10 provided via a gate insulation film 9, an interlayer insulation film 11 and a barrier metal 13. When assuming that a guarantee period without negative bias temperature instability at temperature T(K) is L(h) and a surface density tof Ti contained in the barrier metal satisfies the following relational expression where k is a Boltzmann constant and Ea is activation energy satisfying 1.0(eV)<Ea<1.5(eV).SELECTED DRAWING: Figure 1
Patent JP-2019116555-A (JP)
Title: Antifungal polyurethane foam and method for producing same
Inventor: SATO MISA
IPC: C08G18/00
Filed: 2017-12-27
Abstract: To provide an antifungal polyurethane foam in which an antifungal agent is uniformly dispersed to have a high antifungal effect and that can be manufactured well and is suitable for cushioning materials such as mattresses that are prone to cause fungi.SOLUTION: Provided is an antifungal polyurethane foam obtained by mixing and reacting a polyurethane foam raw material containing polyol, isocyanate, a blowing agent, a catalyst and an antifungal agent, and in which said antifungal polyurethane foam is manufactured by: adding, as an antifungal agent, a liquid antifungal agent such as isothiazoline antifungal agent; uniformly dispersing the liquid antifungal agent in the polyurethane foam; and reacting the polyurethane foam raw material.SELECTED DRAWING: Figure 1
Patent JP-2019117024-A (JP)
Title: Oil burner device, boiler and boiler operating method
Inventor: NAKAMURA RYUJI
IPC: F23D11/38
Filed: 2017-12-27
Abstract: To expand an adjustment range of a fuel injection amount.SOLUTION: An oil burner device of this invention is an oil burner device for mixing liquid fuel with atomized fluid and injecting them. The oil burner device comprises a burner main body formed with a first flow passage and a second flow passage for supplying liquid fuel and a third flow passage for supplying atomization fluid formed therein, and a burner tip connected to the burner main body and including at least one unit of first mixing nozzle for mixing the liquid fuel supplied by the first flow passage and atomization fluid supplied by the third flow passage and injecting them, and at least one unit of second mixing nozzle for mixing liquid fuel supplied by the second flow passage and atomization fluid supplied by the third flow passage and injecting them and having a smaller injection hole than the injection hole of the first mixing nozzle.SELECTED DRAWING: Figure 4
Patent JP-2019115301-A (JP)
Title: Work vehicle
Inventor: TAKAHASHI MANABU
IPC: A01C11/02
Filed: 2017-12-27
Abstract: To provide a work vehicle capable of loading more work materials (seedlings, fertilizers, etc.), and performing loading work of the work materials easily.SOLUTION: A work vehicle equipped with a work unit connected to a travelling vehicle body so as to be lifted or lowered freely includes: a storage unit for storing work materials; and a guide unit provided above the travelling vehicle body and at least over the longitudinal width of the travelling vehicle body, which guides the work materials to the work unit. A plurality of the storage units and a plurality of the guide units are provided, and when the work materials in one storage unit or the other storage unit reach a predetermined quantity by a detection device for detecting the quantity of the work materials, the work materials in the one storage unit or in the other storage unit are guided to the work unit by one guide unit or the other guide unit.SELECTED DRAWING: None