baber/WOPTO huggingface dataset:
Patent JP-2017059686-A (JP)
Title: Wafer processing method
Inventor: TANAKA KEI
IPC: H01L21/301
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing method that prevents damage of a device due to reflection or scattering of a laser beam in a reformed layer which has been already formed in the neighborhood of an intersection point at which an end portion of a second parting scheduled line abuts against a first parting scheduled line to form a T-shaped path in laser processing for parting, into individual device chips, a wafer on which at least a second scheduled line out of first and second parting scheduled lines formed orthogonally is formed discontinuously.SOLUTION: A first direction reformed layer 17 is formed in a wafer 11 along a first parting scheduled line 13a, when a second direction reformed layer 19 is formed inside a second parting scheduled line 13b intersecting the first parting scheduled line so as to form a T-shaped path, irradiation of a laser beam is stopped at a position where a part of the laser beam LB focused in a conical shape does not exceed the just-before formed first direction reformed layer. The first direction reformed layer forming step and the second direction reformed layer forming step are alternately performed in this order at plural times while the position of the focal point is changed in the thickness direction of the wafer.SELECTED DRAWING: Figure 6
Patent JP-2017057322-A (JP)
Title: Thermoplastic elastomer composition and manufacturing method therefor
Inventor: SUZUKI HIROAKI
IPC: C08L15/00
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition capable of having breaking strength, compressive permanent set resistance and heat resistance at sufficiently high levels and with a good balance while having improved hardness.SOLUTION: There is provided a thermoplastic elastomer composition containing at least one elastomer component selected from a group consisting of an elastomer polymer (A) having a side chain (a) containing a hydrogen bond crosslinked site having a carbonyl-containing group and/or a nitrogen-containing heterocycle and glass transition point of 25°C or less and an elastomer polymer (B) containing a hydrogen bond crosslinked site and a covalent crosslinked site in a side chain and glass transition point of 25°C or less, clay with percentage content of 20 pts.mass or less based on 100 pts.mass of the elastomer component and surface treated calcium carbonate which is surface treated by organic acid.SELECTED DRAWING: None
Patent JP-2017059788-A (JP)
Title: Light-emitting module
Inventor: SHIBUSAWA YUMIKO
IPC: H01L33/60
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting module with improved light-emitting efficiency.SOLUTION: A light-emitting module 10 comprises an insulating substrate 15, a plurality of semiconductor light-emitting elements 16, a metal conductor, a metal wire 18, a surrounding part 19, a phosphor sealing part 20, and a transparent sealing part 21. The substrate 15 comprises a reflection layer 23. The semiconductor light-emitting element 16 is mounted in the reflection layer 23. The metal conductor electrically connects the semiconductor light-emitting element 16 and an external circuit. The metal wire 18 electrically connects each semiconductor light-emitting element 16. The surrounding part 19 surrounds the reflection layer 23, and is protrusively provided on the substrate 15. A phosphor is mixed into the phosphor sealing part 20, and the phosphor sealing part is provided so as to cover the semiconductor light-emitting element 16 and the reflection layer 23 in a state in which it is filled in the surrounding part 19. The transparent sealing part 21 is provided on the phosphor sealing part 20, and set in a semicircular shape in which a cross-sectional aspect ratio of an outer edge is not less than 0.2 and not more than 0.7.SELECTED DRAWING: Figure 1
Patent JP-2017062912-A (JP)
Title: Fire-resistant cable and fire-resistant insulated wire core
Inventor: MORI KAZUSHI
IPC: C09K21/02
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resistant cable and an insulated wire core, which are capable preventing a conductor core wire from being exposed outside over a long time as much as possible in a case of fire.SOLUTION: A fire-resistant cable (100) includes: a plurality of insulated wire cores (110); a sheath (120) for bundling the plurality of insulated wire cores; and an inclusion (130) interposed between the plurality of insulated wire cores and the sheath. Each of the insulated wire cores (110) includes: a conductor core wire (111); a first fire-resistant layer (112a) which covers the conductor core wire and contains a first fire-resistant material of a prescribed size; a second fire-resistant layer (112b) which is placed adjacent to the first fire-resistant layer to cover the first fire-resistant layer and contains a second fire-resistant material (112c) of smaller size than that of the first fire-resistant material; and an insulator layer (113) which covers the second fire-resistant layer. The inclusion (130) forms a third fire-resistant layer containing a third fire-resistant material (130a).SELECTED DRAWING: Figure 1
Patent JP-2017063314-A (JP)
Title: Communication device, control method thereof, and program
Inventor: TAMURA ICHIRO
IPC: H04W84/12
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To communicate service information efficiently.SOLUTION: A communication device includes: first decision means for receiving a first signal to synchronize with a prescribed period in the prescribed period set periodically, and for determining a service provided by the communication device; determination means for determining a period when a second signal related to the service is transmitted in the prescribed period set periodically on the basis of the service determined by the first decision means; and transmission means for transmitting the second signal in the period determined by the determination means.SELECTED DRAWING: Figure 4
Patent JP-2016070276-A (JP)
Title: Turbine components with stepped apertures
Inventor: JASON EDWARD ALBERT
IPC: F01D9/02
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an improved coating process of a turbine component.SOLUTION: Turbine components include at least one fluid flow passage, and at least one aperture disposed on a surface of the turbine component and fluidly connected to the at least one fluid flow passage. The at least one aperture includes: a floor extending from the at least one fluid flow passage to the surface; and a step disposed between an inner portion and an outer portion of the floor such that the inner portion and the outer portion do not comprise a single planar surface.SELECTED DRAWING: Figure 1
Patent JP-2017067811-A (JP)
Title: Break system
Inventor: UENO TSUTOMU
IPC: B28D5/00
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a break system that can omit inspection works by operators, and can enhance work efficiency after breaking.SOLUTION: Break devices 18 and 21 are configured to break a substrate G2 having a first substrate and second substrate bonded to generate a substrate unit G3. The break devices 18 and 21 are configured to, upon generating the substrate unit G3, execute a step of breaking an end part of the first substrate opposing a terminal for exposing the terminal formed on the second substrate. The end part, which is subjected to the break by the break devices 18 and 21, is inspected that the terminal is exposed in a conveyance process of the substrate unit G3.SELECTED DRAWING: Figure 1
Patent JP-2017066923-A (JP)
Title: Shower play equipment for infants and pool for infants including the same
Inventor: HIOKI FUJIO
IPC: A63H33/00
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide shower play equipment 100 for infants which has a simple structure to enable easy operation and allows infants to sufficiently play as they like without a guardian accompanying the infants on a steady basis.SOLUTION: A simple submerged pump 10 includes: a base 11 installed on a water bottom; a pump body 12 which is attached onto the base 11 and forms a pump chamber 12a; a valve body 14 which is attached to an inner side of a top plate part 13 of the pump body 12 and opens or closes an outlet/inlet port 13a formed at the top plate part 13; and an upward movement member 15 which moves the top plate part 13 in water upward.SELECTED DRAWING: Figure 1
Patent JP-2016067357-A (JP)
Title: Powdered food and production method thereof
Inventor: FUJIMURA MASAKI
IPC: A23G1/30
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a production method of powdered food having excellent flavor, capable of heightening solubility, and to provide the powdered food.SOLUTION: A production method of powdered food has a constitution including a heating agitation step in which powdery raw material and sugar are heated up to a granulation temperature set in the range of T°C-90°C, on the assumption that a fusion initiation temperature of the sugar is T°C, and simultaneously agitated. In the heating agitation step, at least a part of the sugar is fused, and each powdery raw material is bound to form granule.SELECTED DRAWING: None
Patent JP-2017066945-A (JP)
Title: Exhaust emission control device
Inventor: KAJITA NOBUHIKO
IPC: F01N3/28
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To secure exhaust emission control performance for a longer term without unnecessarily increasing an amount of a catalyst metal.SOLUTION: An exhaust emission control device 1 includes: a carrier 3 including an exhaust gas flow passage opened at both ends thereof; an exhaust emission controlling catalyst supported by the carrier 3; and a catalyst non-support region 3a where the catalyst is not supported at an end part upstream of the carrier 3 or a supporting amount of the catalyst is smaller than those of other regions.SELECTED DRAWING: Figure 1
Patent JP-2016196180-A (JP)
Title: Conductive laminate and touch panel
Inventor: OGAWA YOSHIMASA
IPC: G06F3/041
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a conductive laminate excellent in solvent resistance and excoriation resistance, and having an extremely high light transmissivity with a low haze value.SOLUTION: There is provided a conductive laminate having a conductive layer containing a conductive fibrous filler on the outermost surface. In the conductive laminate, the Martens hardness when an indentation amount from the surface is 100 nm is 150-3,000 N/mm, and the ratio of a conductive material element constituting the conductive fibrous filler on the surface on the outermost surface side of the conductive layer is 0.15-5.00 at% in terms of the atomic composition percentage.SELECTED DRAWING: None
Patent JP-2017067033-A (JP)
Title: Turbocharger
Inventor: MESAKI YOSUKE
IPC: F02B39/00
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a turbocharger capable of reducing influence of exhaust heat on an energization member used for assembly of a variable nozzle unit, and reducing its size.SOLUTION: A turbocharger 10 can adjust a rotational frequency of a turbine wheel 18 by supplying exhaust discharged from an engine and flowing in a scroll passage 16, to the turbine wheel 18 while changing a flow rate by a variable nozzle unit 30 provided in a communication passage 17. The turbocharger includes an energization member 50 provided between an inner wall surface 12A of a bearing housing 12 facing the communication passage 17 and the variable nozzle 30, and configured to press the variable nozzle unit 30 to an inner wall surface 14A of a turbine housing 14 facing the communication passage 17.SELECTED DRAWING: Figure 4
Patent JP-2017075798-A (JP)
Title: Method for manufacturing NOx sensor
Inventor: YOSHIDA AKIHIRO
IPC: G01N27/416
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an NOx sensor with which it is possible to greatly reduce an aging time and suppress a reduction in the accuracy of detecting an NOx concentration when a moisture content in a gas being measured suddenly changes.SOLUTION: The method for manufacturing an NOx sensor 1 has an aging step in which an NOx sensor element 100 is heated to a prescribed temperature region, and an alternating voltage is applied to between first electrodes 31, 32 of a first pump cell 2A under a rich atmosphere with a prescribed moisture concentration, and a voltage is applied to between second electrodes 33, 34 while the voltage is being applied to between the first electrodes 31, 32 of the first pump cell 2A so that a first pump cell 2A enters a state in which it pumps out oxygen from a first measurement chamber 41, the voltage application to between the second electrodes 33, 34 is disabled while a voltage is being applied to between the first electrodes 31, 32 of the first pump cell 2A so that the first pump cell 2A enters a state in which it pumps oxygen into the first measurement chamber 41.SELECTED DRAWING: Figure 2
Patent JP-2017074242-A (JP)
Title: Game machine
Inventor: MAEDA TATSUO
IPC: A63F5/04
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine improved in a game property.SOLUTION: In a slot machine having a reel 21, a stop button 33, a main control means 100 and a second control means 200, the main control means 100 has a winning combination determination means, an internal game state control means and a control command transmission means, and the second control means 200 has a performance control means 300 and an image/sound output means. After recovering from a power interruption state, the main control means 100 reports information on a prescribed operation mode, and the second control means 200 does not report information on the prescribed operation mode.SELECTED DRAWING: Figure 3
Patent JP-2017076718-A (JP)
Title: Adhesive head and semiconductor production device using the same
Inventor: KAI MINORU
IPC: H01L21/52
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor production device capable of enhancing the mounting accuracy of a semiconductor device for the mounted surface of a mounted body, while enhancing adhesion of the mounted surface of a mounted body and semiconductor device, and to provide an adhesive head for use in the semiconductor production device.SOLUTION: An adhesive unit 101 has an adhesive head 103 including a first hollow section 104, and suction holding a semiconductor device 113, and a support 105 for holding the adhesive head, and including a second hollow section 106 having one end communicating with a vacuum generator 117 and the other end coupled with the first hollow section. The first and second hollow sections are coupled to each other to constitute a hollow section 102. The adhesive unit moves the semiconductor device in an XYZ axis direction, and rotates the semiconductor device. The semiconductor device is vacuum chucked by means of the adhesive head communicating with the vacuum generator and held in place.SELECTED DRAWING: Figure 1
Patent JP-2017076343-A (JP)
Title: Vehicle alarm device
Inventor: FUKUZONO RYUICHI
IPC: G08B21/24
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To suppress users from feeling cumbersome upon closing a window kept opened after a notification sound for notifying the users of forgetting to close the window is blasted.SOLUTION: When users conduct an operation of turning off an ignition switch 10 for leaving a vehicle 1, a notification sound about a window 7 remaining in an opening state is output in a sequence indicated by an arrow of a two-dot chain line from a speaker 16 corresponding to the window 7 remaining in the opening state of corresponding provided speakers 16 for each window 7 of the vehicle 1. Thus, before leaving the vehicle 1, the user can hear from the notification sound to be blasted from the speaker 16 corresponding to the widow 7 remaining in the opening state. Further, on the basis of the notification sound, the user can learn not only that the window 7 is in the opening state but also a location of the window 7 remaining in the opening state, and thus, the user can close the window 7 in the opening state without chores of looking for the window 7 in the opening state.SELECTED DRAWING: Figure 1
Patent JP-2017078579-A (JP)
Title: Control device of exhaust gas sensor, and exhaust gas sensor system
Inventor: TANAKA KO
IPC: G01N27/416
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an exhaust gas sensor capable of improving detection accuracy of a sensor output.SOLUTION: In a NOx detection device 10 as a control device of an exhaust gas sensor, which is a device for controlling a NOx sensor 100 for detecting a NOx concentration in exhaust gas from an internal combustion engine, a second pumping current Ip2 as a sensor output from the NOx sensor 100 is corrected correspondingly to an electronic conduction amount variation amount c generated in the NOx sensor 100.SELECTED DRAWING: Figure 1
Patent JP-2017077413-A (JP)
Title: Ophthalmic analysis apparatus and ophthalmic analysis program
Inventor: KUNO YUKI
IPC: A61B3/10
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To enable blood vessel analysis to be performed appropriately using OCT motion contrast data.SOLUTION: Provided is an ophthalmic analysis apparatus for analyzing OCT motion contrast data including a blood vessel region of a subject eye, comprising analysis processing means for analyzing the OCT motion contrast data. The analysis processing means acquires arteriovenous information relating to the blood vessel region included in the OCT motion contrast data and adds the arteriovenous information to the blood vessel region.SELECTED DRAWING: Figure 15
Patent JP-2017080000-A (JP)
Title: Game machine
Inventor: ITO TOMOYA
IPC: A63F7/02
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To allow a player to enjoy a lottery of whether or not a probability state after termination of a special game becomes a high probability state.SOLUTION: A game machine 1 includes a distribution lottery device (a guide device) 19 that is provided at a position different from that of a variable winning device 15 for executing opening/closing operation in a special game state, allows game balls rolling a game area to enter therein, and distributes the entering game balls to any of a plurality of game ball passage areas including a specific area and a non-specific area. When it is detected that a game ball having entered the distribution lottery device 19 passes through the specific area in a period from when it is determined by special game determination to execute a special game until the special game is terminated, the game machine transfers a probability of determining to execute a special game, to a high probability state higher than the usual, in subsequent special game determination.SELECTED DRAWING: Figure 1
Patent JP-2017081047-A (JP)
Title: Information recording medium
Inventor: MORIKAWA TOMOYA
IPC: B42D25/45
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium which is relatively inexpensive and easy to design, and is not visually recognized by visible light from outside while being able to be recordable by irradiation of laser light and readable by infrared light.SOLUTION: Provided is an information recording medium comprising: a substrate; a laser marking layer disposed on the substrate and which, upon irradiation of laer light, becomes lower in reflection coefficient of light having a wavelength of 780 nm or more and changes its color; and a hiding layer disposed on the laser marking layer and which transmits infrared light, and absorbs or reflects visible light.SELECTED DRAWING: Figure 1
Patent JP-2016087787-A (JP)
Title: Methods and apparatus for profile and surface preparation of retaining rings utilized in chemical mechanical polishing processes
Inventor: DAVID MASAYUKI ISHIKAWA
IPC: B24B37/32
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a simplified method and apparatus for producing retaining rings having desired roughness and surface flatness.SOLUTION: A fixture for forming a sacrificial surface on a retaining ring includes a fixture plate sized to substantially match an outside diameter of the retaining ring, and a clamp device adapted to provide a lateral load to one of an inside diameter sidewall or an outer diameter sidewall of a lower portion of the retaining ring.SELECTED DRAWING: Figure 5
Patent JP-2017082309-A (JP)
Title: Fastening member
Inventor: OTSUKA YASUSHI
IPC: C22C49/06
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a fastening member that inhibits stress relaxation even under high temperature environment and can maintain strength.SOLUTION: The fastening member has conductivity and comprises an aluminum matrix composite material having an aluminum matrix phase (1) and a dispersoid (2) dispersed in the inside of the aluminum matrix phase and formed by reacting a part or all of additives with aluminum in the aluminum matrix phase. Cristal grains of aluminum are finely divided by highly dispersing the dispersoid in the inside of the aluminum matrix phase and therefore, stress relaxation can be inhibited even under high temperature environment and strength can be maintained.SELECTED DRAWING: Figure 8
Patent JP-2017085839-A (JP)
Title: Electric power convertor and control method of electric power convertor
Inventor: MANIWA HIDETO
IPC: H02M7/12
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric power convertor etc. having an AC-DC conversion circuit and a DC-DC conversion circuit capable of reducing the control period of the AC-DC conversion circuit without using any expensive control circuit with larger processing capacity.SOLUTION: The electric power convertor has an AC-DC conversion circuit and a DC-DC conversion circuit which have a control period different from each other, and within a processing period of a control circuit, the calculations and control is allotted. With this, the control period can be satisfactorily reduced for a circuit a control object of which requires a shorter control period in a time-serially changing AC power like an AC-DC conversion circuit without using any expensive control circuit with larger processing capacity.SELECTED DRAWING: Figure 1
Patent JP-2017084702-A (JP)
Title: Lighting device and luminaire
Inventor: YAMAGAMI AKIRA
IPC: H05B37/02
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device and a luminaire in which the control start timing of a switching element is improved so as to suppress flicker.SOLUTION: A lighting device includes a step-up chopper circuit for outputting a first output voltage by boosting a DC voltage, a buck converter circuit for outputting a second output voltage by stepping down the first output voltage with a second switching element, and a microcomputer for outputting a first control signal for controlling a first switching element and a second control signal for controlling the second switching element. The output start timings of the first control signal and the second control signal are set in the microcomputer so that the first switching element starts switching so as to perform start-up voltage raising to raise the first output voltage to a predetermined target voltage when the step-up chopper circuit starts up, and the second switching element starts switching after the start-up voltage raising is completed.SELECTED DRAWING: Figure 2