baber/WOPTO huggingface dataset:
Patent JP-2019021777-A (JP)
Title: Semiconductor wafer
Inventor: SUYAMA MOTOHIRO
IPC: H01L21/66
Filed: 2017-07-18
Abstract: To provide a semiconductor wafer suitable for inspection of an operation state.SOLUTION: A wafer 50 is a semiconductor wafer having a plurality of chip formation regions 51, and comprises a memory cell 57 formed in each chip formation region 51, and an inspection device 70 formed inside the chip formation region 51. The inspection device 70 has: a photodiode 71 that receives input of pump light for operation confirmation of the memory cell 57, and outputs an electric signal depending on the pump light; and a signal processing circuit 72 that generates a logic signal on the basis of the electric signal outputted from the photodiode 71, and outputs the logic signal to the memory cell 57.SELECTED DRAWING: Figure 3
Patent JP-2019017796-A (JP)
Title: Deodorant and deodorization method for nitrogen-containing odorous compound from food product based on prussian blue derivative, and food product deodorized therewith
Inventor: NAKAMURA TORU
IPC: A23L5/00
Filed: 2017-07-19
Abstract: To provide: a deodorant and a deodorization method for effective deodorization of an odor originating from a food product or an odor generated from a food product by advancing conventional deodorization techniques one step further; and a deodorized food product obtained by them.SOLUTION: A deodorization material for a food product is used which is characterized by deodorization by a prussian blue derivative of general formula AM[M'(CN)].zHO with M selected from metal atoms of atomic numbers 3 to 83.SELECTED DRAWING: Figure 1
Patent JP-2019025708-A (JP)
Title: Recording device
Inventor: OTA MUNETAKA
IPC: B41J2/165
Filed: 2017-07-27
Abstract: To provide a recording device in which a protective cover can be fitted to a recording head before detaching the recording head without installing a special fitting mechanism.SOLUTION: A recording device includes a lifting mechanism for moving a recording head 102 relative to a printing position where a recording head 102 prints on a recording material and a retreat position to which the recording head 102 retreats relative to the printing position. CPU operates the lifting mechanism so as to fit the recording head 102 to a protective cover 400 that is detachably attached to a prescribed position to protect the recording head 102.SELECTED DRAWING: Figure 11
Patent JP-2019029436-A (JP)
Title: Transformer
Inventor: TADA SHUJI
IPC: H01F41/00
Filed: 2017-07-27
Abstract: To provide a transformer that prevents iron cores from being applied with a load and that is excellent in earthquake resistance.SOLUTION: A transformer at least has a plurality of coils 1, a plurality of iron cores 2, and reinforcement metal fittings 3 penetrating through inner peripheries of the coils 1. Each reinforcement metal fitting 3 has two flanges and one web connecting between the two flanges, and has an H-shaped cross section. The iron cores 2 are respectively inserted into two rectangular spaces formed by the flanges and the webs of the reinforcement metal fittings 3.SELECTED DRAWING: Figure 1
Patent JP-2019025505-A (JP)
Title: Laser beam machining apparatus and laser beam machining method
Inventor: TAKEGAWA YUSUKE
IPC: H05K3/00
Filed: 2017-07-28
Abstract: To materialize high speed machining by shortening time up to irradiation of a workpiece with a laser pulse after stopping a galvanometer scanner, in laser beam machining in which laser oscillation is performed synchronously with stopping of the galvanometer scanner.SOLUTION: A laser beam machining apparatus is provided that comprises: a laser oscillator which oscillates a laser pulse; and a galvanometer scanner which is driven so that the laser pulse from the laser oscillator irradiates a working position complying with working data on a workpiece. The laser beam machining apparatus further comprises a laser oscillation control part which predicts a completion time point of positioning with the galvanometer scanner on the basis of a drive start time point every time the galvanometer scanner is driven, and outputs an oscillation command to the laser oscillator at a time point earlier than the predicted time point by a prescribed duration of time.SELECTED DRAWING: Figure 1
Patent JP-2019026901-A (JP)
Title: Palladium-platinum extraction agent, and palladium-platinum separating method
Inventor: YAMADA MANABU
IPC: C22B3/34
Filed: 2017-07-31
Abstract: To provide a palladium-platinum extraction agent that can extract only a platinum group metal selectively from a solution in which platinum group metal, rare earth and base metal and the like are mixed, can extract the platinum group metal in a short time, and has high stability to acid solution.SOLUTION: A palladium-platinum extraction agent has a thiodiphenol compound represented by formula (I) as an active ingredient (Rand Rindependently represent a linear/branched C1-12 hydrocarbon group).SELECTED DRAWING: Figure 4
Patent JP-2017213398-A (JP)
Title: Dual functional chair
Inventor: ANDRZEJ KIERYLLO
IPC: A47C9/02
Filed: 2017-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a dual functional chair with a dividable seat to be used in a sitting and kneeling-sitting configuration.SOLUTION: The seat comprises: a front part 1 convertible into a knee rest and connected rotationally and slidably, or rotationally only, to a movable front arm 2 of a base of the seat, rotating on the axis of a rotational mechanism 3; and a rear part 4 of the seat having a variable angle of inclination and connected via a rotational mechanism 5 to a rear arm 6 of the base of the seat.SELECTED DRAWING: Figure 1
Patent JP-2019027559-A (JP)
Title: Bearing and steering mechanism
Inventor: SEKINE TOSHIHIKO
IPC: F16C27/06
Filed: 2017-08-02
Abstract: To provide a bearing which is appropriate for a rack bush, capable of reducing influences to be exerted upon a feeling of steering operation.SOLUTION: A rack bush 1 is accommodated in a cylindrical housing 4 and configured to support a load applied to a rack bar 5 while allowing the rack bar 5 to move in a direction of an axial center O. The rack bush comprises: a bush body 2 which is freely elongated/contracted in a radial direction; and an elastic ring 3 which is mounted on the bush body 2. The bush body 2 includes multiple first and second slits 25 and 26 which are formed from end faces 23 and 24 in the direction of the axial center O. The first and second slits 25 and 26 are disposed while being deflected in a circumferential direction of the bush body 2. A slit arranged area 280 where the first and second slits 25 and 26 are arranged and a slit non-arranged area 281 where the first and second slits 25 and 26 are not arranged, are formed in the bush body 2.SELECTED DRAWING: Figure 2
Patent JP-2018011059-A (JP)
Title: Solid-state imaging device and its manufacturing method
Inventor: SAKAIDA RYOTA
IPC: H01L23/532
Filed: 2017-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce noise as well as contact resistance in a pixel area.SOLUTION: An imaging pixel 10 of a solid-state imaging device 1 comprises: a charge accumulation part 102 that is a diffusion area provided on a substrate 100; a gate electrode 103 formed in a sidewise direction of the charge accumulation part 102 on the substrate; an insulation film 300 formed on the charge accumulation part 102; and a contact plug 200 formed from a semiconductor and connected to the charge accumulation part 102 while passed through the insulation film 300. In the contact plug 200, its lower part is embedded in the insulation film 300 and its upper part is exposed from the insulation film 300. A silicide 210 is not formed on the surface of the upper part of the contact plug 200. The silicide 210 is formed in the charge accumulation part 102 and the gate electrode 103.SELECTED DRAWING: Figure 2
Patent JP-2019033324-A (JP)
Title: Wireless device and program
Inventor: UKITA YOSUKE
IPC: H04W76/10
Filed: 2017-08-04
Abstract: To provide a technique for transferring a packet signal in consideration of a difference in the number of routes of transfer.SOLUTION: A wireless device 10 is included in a mesh network for transferring a packet signal in a flooding manner. A receiving unit 52 receives a packet signal. A control unit 24 controls transfer of the packet signal received by the receiving unit 52. A transmission unit 50 transmits a packet signal in accordance with control of transfer by the control unit 24. The control unit 24 suppresses the transfer of a packet signal of a destination corresponding to the same packet signal as the number of times of receiving of the same packet signal in the receiving unit 52.SELECTED DRAWING: Figure 3
Patent JP-2019036061-A (JP)
Title: Factor analyzer, factor analysis method and program
Inventor: AKIYAMA SAYAKA
IPC: G06F16/00
Filed: 2017-08-10
Abstract: To associate an event as an object of factor analysis with an assumed factor of the event even when data for use in factor analysis does not include any singularity, in accordance with one embodiment of this invention.SOLUTION: A factor analysis device in one embodiment of this invention analyzes an association between an object event as an object of factor analysis and an assumed factor assumed to be a factor of the object event and comprises a similarity calculation unit, a first influence degree calculation unit, and a second influence degree calculation unit. The similarity calculation unit calculates a similarity between a data item included in a given time series data and the assumed factor. The first influence degree calculation unit calculates a first degree of influence indicative of a degree of influence upon the object event of the data item on the basis of time series data relating to the data item and time series data relating to the object event. The second influence degree calculation unit calculates a second degree of influence indicative of a degree of influence upon the object event of the assumed factor on the basis of the similarity and the first degree of influence.SELECTED DRAWING: Figure 1
Patent JP-2019034629-A (JP)
Title: Gas generator
Inventor: FUKUMOTO KENJI
IPC: B60R21/264
Filed: 2017-08-14
Abstract: To provide a gas generator which achieves good combustibility of a gas generating agent and good combustion gas discharge performance.SOLUTION: A cup shaped partition wall 20 disposed in a cylindrical housing 10 has a bottom part 21, a peripheral wall part 22, and an opening 23. The peripheral wall part 22 has a large diameter peripheral wall part 24 located at the opening 23 side; a small diameter peripheral wall part 25 having multiple nozzles 25a located at the bottom part 21 side; and an annular step part 26 located between the large diameter peripheral wall part 24 and the small diameter peripheral wall part 25. A cylindrical gap 30 is formed between the cup shaped partition wall 20 and an inner wall surface 10a of the cylindrical housing 10. During operation, a combustion product generated in an enhancer chamber 16 enters into the cylindrical gap 30 and then moves in an axial direction along the inner wall surface 10a of the cylindrical housing 10 to burn a gas generating agent.SELECTED DRAWING: Figure 1
Patent JP-2017224340-A (JP)
Title: Apparatus and method for generating application, apparatus for driving application, and computer program
Inventor: LEE SUNG JAE
IPC: G06F3/0481
Filed: 2017-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a switch interface which can switch and select between a first application and a second application.SOLUTION: A switch interface 378c for selecting one of first and second applications is displayed. The second application is generated such that the first application is controlled based on a first input when the switch interface is in a first state, and the second application is controlled based on the first input when the switch interface is in a second state.SELECTED DRAWING: Figure 13
Patent JP-2017223704-A (JP)
Title: Traceability for automated staining system
Inventor: ROBERT E EVANS
IPC: G06F40/00
Filed: 2017-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an automated staining system for processing biological specimens.SOLUTION: A method includes steps of: automatically obtaining information on a reagent from a first identifier associated with a slide and information on a processing protocol from a second identifier associated with a reagent cartridge; automatically tying the information obtained from the first identifier and the information obtained from the second identifier together; automatically displaying the tied information for a computer or an operator to verify a correct processing protocol associated with the slide; and generating a staining record on the basis of the information obtained from the first and second identifiers.SELECTED DRAWING: Figure 1
Patent JP-2019039104-A (JP)
Title: Cap with flange part and manufacturing method of the cap with flange part
Inventor: ANDO SHUNSUKE
IPC: A42B1/18
Filed: 2017-08-25
Abstract: To provide a cap with a flange part which does not allow rainwater to drip from a tip of the flange part of the CAP.SOLUTION: A hat with a flange part includes a flange part and a cap body, the flange part including a tip and a flange base. After an arc-shaped tip is inserted into a flange forming bag, an arc-shaped tip enclosing joint is formed by sewing along a side edge of the arc-shaped tip of the cap body. Subsequently, a flange core is inserted into the flange forming bag, and a flange core enclosing joint is formed along a side edge of the flange core of the cap body, with the tip edge of the flange core being in contact with the arc-shaped tip enclosing joint. The flange part is thus manufactured. The cap-stitched end of the flange part is sutured to the cap body. A cap with a flange part is thus manufactured.SELECTED DRAWING: Figure 1
Patent JP-2019038186-A (JP)
Title: Image formation apparatus, control method of image formation apparatus, and program
Inventor: SUZUKI TATSUNOBU
IPC: B41J5/30
Filed: 2017-08-25
Abstract: To provide a mechanism which can execute preceding rendering processing while maintaining an image formation apparatus in the state of the low power consumption.SOLUTION: An image formation apparatus performs preceding rendering processing of processing at least a partial page of retained PDL data and generating image data corresponding to the page, and stores the data before the printing instruction from a user. The image formation apparatus executes the printing processing of the PDL data by using information on the image data generated by the preceding rendering processing according to the printing instruction from the user. In the preceding rendering processing, the image formation apparatus performs the preceding rendering processing by selecting a hardware rendering unit RIP 253 or software rendering unit (image data generation unit) in accordance with the activation state or the like of the hardware rendering unit RIP 253.SELECTED DRAWING: Figure 8
Patent JP-2018012336-A (JP)
Title: Three-dimensional laminate molding device, control method of three-dimensional laminate molding device and control program of three-dimensional laminate molding device
Inventor: NIITANI HARUHIKO
IPC: B29C64/112
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional laminate molding device capable of enhancing molding precision without finish processing.SOLUTION: There is provided a three-dimensional laminate molding device 100 which has a material spraying part 101 for spraying a material of a three-dimensional laminate molded article 130 onto a molding board 120 on which the three-dimensional laminate molded article 150 is molded, a light beam irradiation part 102 for applying a light beam to the sprayed material, and a cutting part 103 for cutting a bead 160 formed by melting and solidifying the material 130 to which the light beam is applied, the cutting part 103 cuts an upper surface of the bead 160 to be vertical to a lamination direction at least once during a plurality of molding processes by a material spraying part 101 and a light irradiation part 102 so that reducing surface roughness of a side surface of the bead 160 is reduced.SELECTED DRAWING: Figure 1
Patent JP-2019039053-A (JP)
Title: Heat treatment system and heat treatment method
Inventor: HIRAYAMA Eri
IPC: C21D9/40
Filed: 2017-08-28
Abstract: To increase a productivity of a carburizing heat treatment step where carburizing heat treatment is simultaneously applied to a plurality of annular workpieces.SOLUTION: A heat treatment system 1 comprises a carburizing heat treatment furnace 2 and an assembly apparatus 20 for assembling an assembly A to be taken into the heat treatment furnace 2, in which the assembly A includes a shaft-like jig 10 supporting a plurality of annular workpieces W mounted in a non-contact state with each other, and a container 13 supporting both ends of the jig 10. The assembly apparatus 20 includes an assembly robot 21 capable of repeatedly performing a workpiece mounting operation in which the annular workpiece W is suspended one by one from the jig 10 held in a predetermined posture, and an assembly detection device 40 for acquiring position information of a workpiece supporting portion 12 provided on the jig 10, and control of a position of a workpiece mounting work hand 51 provided on the assembly robot 21 is performed in performing the workpiece mounting operation based on the position information acquired by the assembly detection device 40.SELECTED DRAWING: Figure 3
Patent JP-2019040562-A (JP)
Title: Mail server, mail system, mail control method, and program
Inventor: MATSUE KAZUNORI
IPC: H04L12/58
Filed: 2017-08-29
Abstract: To provide a mail server which can prevent malware infection more reliably.SOLUTION: A communication unit 12 receives e-mail and an acquisition request for requesting acquisition of e-mail. A normal mailbox stores the e-mail received by the communication unit 12. An emergency mailbox stores emergency mail which is predetermined e-mail. When the communication unit 12 receives an acquisition request, a control unit 13 delivers, in normal mode which does not restrict e-mail acquisition, the e-mail stored in the normal mailbox, or delivers, in restricted mode which restricts e-mail acquisition, the emergency mail stored in the emergency mailbox.SELECTED DRAWING: Figure 2
Patent JP-2019047544-A (JP)
Title: vehicle
Inventor: KINOMURA SHIGEKI
IPC: H02J7/10
Filed: 2017-08-29
Abstract: To charge a power storage device by external charging even when a cable lock mechanism is in an unlocked state.SOLUTION: An externally chargeable vehicle includes: an inlet constituted so as to be connected to a charge connector outside of the vehicle; and a cable lock mechanism which makes engagement of the charge connector and the inlet unremovable. An ECU does not permit charging of a power storage device by external charging unless the charge connector and the inlet are in an engaged state. The ECU permits charging of the power storage device by external charging at a first current value when the cable lock mechanism is in a locked state, and permits charging of the power storage device by external charging at a second current value when the cable lock mechanism is in an unlocked state.SELECTED DRAWING: Figure 5
Patent JP-2019044293-A (JP)
Title: Nonwoven fabric
Inventor: SETO YOSHIHIKO
IPC: A61F13/511
Filed: 2017-08-31
Abstract: To provide a nonwoven fabric having excellent air permeability within the thickness.SOLUTION: A nonwoven fabric 10 made of thermoplastic fiber has a first surface side Z1 and a second surface side Z2. The nonwoven fabric comprises an outer face fiber layer 1 on the first surface side Z1, an outer face fiber layer 2 on the second surface side Z2, a plurality of connection parts 3 between the outer face fiber layer 1 on the first surface side Z1 and the outer face fiber layer 2 on the second surface side Z2, and a hollow part 4 between the connection parts 3. The hollow part 4 extends in the plane direction of the nonwoven fabric 10.SELECTED DRAWING: Figure 1
Patent JP-2019050109-A (JP)
Title: Battery pack, conductive member and protective member
Inventor: OSADA NAOMI
IPC: H01M2/20
Filed: 2017-09-08
Abstract: To provide a battery pack capable of preventing an excessive current from flowing into the battery pack even in a case where abnormal heat is generated in a battery module.SOLUTION: A battery pack comprises a protective member 120 disposed while covering a conductive member 110 to which a battery module 130 is electrically connected, for electrically protecting the conductive member. The protective member has insulation resistance until a temperature of the protective member is made exceed a threshold by generation of abnormal heat in the battery module, and has electric resistance which is smaller than the insulation resistance and greater than that of a pack case at a temperature higher than the threshold.SELECTED DRAWING: Figure 6A
Patent JP-2019049499-A (JP)
Title: Electron beam irradiation device and manufacturing method thereof
Inventor: TANAKA RYUTA
IPC: G21K5/04
Filed: 2017-09-12
Abstract: To provide an electron beam irradiation device in a simple configuration for dispensing with a complex configuration for cooling window foil.SOLUTION: An electron beam irradiation device 1 includes: a vacuum chamber 2 in which an electron beam generator 21 is disposed inside; a vacuum nozzle 3 that is airtightly connected to the vacuum chamber 2 and guides electron beams E from the electron beam generator 21; and window foil 4 disposed at a tip of the vacuum nozzle 3 to transmit the electron beams E. The electron beam irradiation device 1 further includes: an outer peripheral pipe 7 for surrounding an outer periphery of the vacuum nozzle 3; a cooling gas supply part 9 for supplying a cooling gas C to a gap 8 (refrigerant passage 8) between the vacuum nozzle 3 and the outer peripheral pipe 7; and heat-conducting transmission foil 6 that adheres to the window foil 4 and abuts on a tip of the vacuum nozzle 3. The heat-conducting transmission foil 6 is composed of a material in which a value obtained by dividing heat conductivity [W/(m K)] by density [kg/m] is equal to or more than 63×10, and at least a tip of the vacuum nozzle 3 is composed of a material in which heat conductivity is equal to or more than that of copper.SELECTED DRAWING: Figure 1
Patent JP-2019053886-A (JP)
Title: Vehicle lighting device
Inventor: MIZOGUCHI TOMOHIRO
IPC: H01L33/62
Filed: 2017-09-14
Abstract: To provide a vehicle lighting device which enables increase of a size of a substrate.SOLUTION: A vehicle lighting device according to an embodiment includes: a storage part having a recessed part opening on one end surface; an attachment part having a plate-like shape and provided at an end part of the storage part which is opposite to the end surface on which the recessed part opens; a substrate provided on the end surface of the storage part on which the recessed part opens and having a wiring pattern; a light emitting element provided on a side of the substrate which is opposite to the storage part side and electrically connected with the wiring pattern; and a pair of leads which are electrically connected with the wiring pattern at one end part side provided within the recessed part and are exposed from the attachment part at the other end part side. A distance between a peripheral end surface of the substrate and a center axis of the storage part is longer than a distance between a peripheral edge of the opening of the recessed part and the center axis of the storage part.SELECTED DRAWING: Figure 1