baber/WOPTO huggingface dataset:
Patent JP-2017065935-A (JP)
Title: Ceramic circuit board
Inventor: AONO RYOTA
IPC: H01L23/13
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic circuit board having high bonding strength and excellent heat cycle resistance, enhancing operational reliability as an electronic apparatus and excellent in heat radiation property.SOLUTION: There is provided a ceramic circuit board obtained by bonding both main surfaces of a ceramic board to a metal sheet via a silver-copper-based brazing material layer. In the silver-copper-based brazing material layer, content of aluminum nitride powder is 0.5 to 10 pts.mass and content of at least one kind of active metal selected from titanium, zirconium, hafnium, niobium, tantalum, vanadium and tin is 0.5 to 10 pts.mass, based on total 100 pts.mass of silver powder of 75 to 98 pts.mass and copper powder of 2 to 25 pts.mass, and specific surface area of the aluminum nitride powder is 0.5 to 5.0 m/g.SELECTED DRAWING: None
Patent JP-2017064890-A (JP)
Title: Polishing pad
Inventor: MIYASAKA HIROHITO
IPC: H01L21/304
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad which is excellent in stability on manufacture, and has little variation of physical properties.SOLUTION: There is provided a polishing pad which has a polishing layer formed from a polyurethane resin, where the polyurethane resin is a cured body of a polyurethane resin curable composition containing a prepolymer obtained by reaction of a polyisocyanate compound and a polyol compound, the polyisocyanate compound contains aromatic polyisocyanate, the polyol compound contains low molecular weight polyol and high molecular weight polyol, and in molecular weight distribution in terms of polystyrene obtained by measuring the prepolymer with gel permeation chromatography (GPC), a ratio of a component contained in a peak existing in a region where a molecular weight is 400-700 to the total amount of the prepolymer is 8 wt.% or more.SELECTED DRAWING: Figure 1
Patent JP-2017055753-A (JP)
Title: Multifunctional weeding tool
Inventor: ENDO TADAO
IPC: A01B1/22
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that each item, such as a weed scraping tool, a weed plucking tool, a root digging tool or a rake, is used differently hitherto, according to a place where weeds grow or the state of the weeds.SOLUTION: In a multifunctional weeding tool, a weed scraping blade, a weed plucking blade, a root digging blade and a rake are provided respectively in four directions on a substrate, and a holder for mounting a handle on the center of the substrate is provided, to thereby allow the weeding tool to have four functions.SELECTED DRAWING: Figure 1
Patent JP-2016085737-A (JP)
Title: Semiconductor device, wireless sensor, and electronic device
Inventor: YONEDA SEIICHI
IPC: H01L27/105
Filed: 2015-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that is capable of displaying information even when a radio signal is not supplied.SOLUTION: The semiconductor device includes an antenna, a battery, a sensor, a nonvolatile memory, a first circuit, and a second circuit. Power supplied from the antenna is converted into first power via the first circuit. The battery stores the first power and supplies second power. The sensor performs sensing with the use of the second power. The nonvolatile memory stores analog data acquired by the sensor with the use of the second power. The second circuit converts the analog data into digital data with the use of the first power. The nonvolatile memory preferably includes an oxide semiconductor transistor.SELECTED DRAWING: Figure 1
Patent JP-2017078728-A (JP)
Title: Euv pellicle
Inventor: HORIKOSHI JUN
IPC: G03F7/20
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an EUV pellicle which can prevent the strain, breakage, or exfoliation of a pellicle film caused by the temperature rise of the pellicle film due to EUV exposure.SOLUTION: A pellicle film 11 is stuck to the upper end surface of a pellicle frame 13 through an adhesion layer 12. Powder of a thermally conductive material blended in an adhesive of the adhesion layer 12 is a thermally conductive filler comprising metal oxide powder, metal carbonate powder, metal hydroxide powder, nitride powder, silicon carbide powder, or diamond powder.SELECTED DRAWING: Figure 1
Patent JP-2017078108-A (JP)
Title: Foam molding and method for producing the same, and method for producing resin material for foam molding
Inventor: TSUKAMOTO MUNEO
IPC: C08J9/06
Filed: 2015-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a foam molding capable of producing a foam molding which has small surface roughness and an excellent appearance, the foam molding, and a method for producing a resin material for foam molding.SOLUTION: A method for producing a foam molding having a foam portion having air bubbles therein and a skin layer that is integrated with the foam portion, is formed so as to cover the surface thereof, and contains an elastomer C, uses an amorphous thermoplastic resin A, a crystalline thermoplastic resin B having a melting point higher than a glass transition point of the amorphous thermoplastic resin A and the elastomer C other than the crystalline thermoplastic resin B, and includes (1) a primary kneading step of kneading the crystalline thermoplastic resin B and the elastomer C, (2) a secondary kneading step of kneading a kneaded product obtained in the primary kneading step and the amorphous thermoplastic resin A, and (3) a molding step of adding a foaming agent to the kneaded product obtained in the secondary kneading step and injection-molding the kneaded product.SELECTED DRAWING: Figure 1
Patent JP-2017078622-A (JP)
Title: Pressure sensor, and manufacturing method of pressure sensor
Inventor: IWABUCHI JUNKI
IPC: G01L23/10
Filed: 2015-10-20
Abstract: PROBLEM TO BE SOLVED: To suppress variations of preload to a piezoelectric element to reduce variations in electric charge outputted from the piezoelectric element.SOLUTION: A pressure sensor comprises: a cylindrical housing having a bottom extending along an axis line and extending radially inward at a rear end side of the axis line; a piezoelectric unit arranged in the housing and including a piezoelectric element; a diaphragm fixed to the housing at a side closer to a tip than the piezoelectric unit, and deforming according to a pressure received; a transmission member fixed to the diaphragm and having a read end in contact with the tip of the piezoelectric unit; a bearing member fixed to the housing and having a tip in contact with the rear end of the piezoelectric unit; and an elastic member deforming in a greater amount with respect to force in the axis line direction than the transmission member and the bearing member. The elastic member is arranged in one of a first position which is between the piezoelectric unit and a bottom of the housing, and is radially outward of the bearing member and a second position which is between the piezoelectric unit and the diaphragm, and is radially outward of the transmission member.SELECTED DRAWING: Figure 2
Patent JP-2017080911-A (JP)
Title: Manufacturing method of joined body
Inventor: IWANO YOSHIHIRO
IPC: B29C65/06
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a joined body capable of more stably securing welding quality.SOLUTION: A first groove part 14D is formed in advance in a joint surface 14C of a rear-side bumper RF14 to be joined to a front-side bumper RF12. In a vibration welding step, a portion of the joint surface 14C of the rear-side bumper RF14 excluding the first groove part 14D and a joint surface 12C of the front-side bumper RF12 are brought into contact with each other and compressed and frictional heat is generated in a contact part 70 thereof by vibration to fuse the contact part 70 for welding the contact part 70. Further, in the vibration welding step, while having a part of burrs generated from the contact part 70 entered into the first groove part 14D, the first groove part 14D, its counter part 12D, and the burrs entered into the first groove part 14D are fused by the heat transmitted from the contact part 70 to the first groove part 14D and the counter part 12D so as to weld the first groove part 14D and the counter part 12D.SELECTED DRAWING: Figure 1
Patent JP-2017082618-A (JP)
Title: Operation monitoring system for axial flow turbo machine
Inventor: YOKOE HARUKA
IPC: F04D27/00
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an operation monitoring system capable of easily realizing direct monitoring within an axial flow turbo machine.SOLUTION: An operation monitoring system has a plurality of sensors to monitor an axial flow turbo machine. The axial flow turbo machine stores a rotor within a casing, and through a flow passage arranged inside the casing, working fluid flows along a rotation axis of a rotor to rotate the rotor. The plurality of sensors are installed inside the casing and each sensor has a detecting surface to detect at least one of a pressure and a speed of the working fluid flowing through the flow passage. In this case, the plurality of sensors are installed at a plurality of circumferential positions that are different in a circumferential direction of the rotor, and installed in such a manner that the detecting surfaces face to different directions at the plurality of circumferential positions.SELECTED DRAWING: Figure 1A
Patent JP-2016021268-A (JP)
Title: Method and system to identify process control device being essentially safety
Inventor: PETER ZONINO
IPC: G05B23/02
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method, an apparatus, and a product to identify hazardous process conditions associated with devices in a process control system.SOLUTION: An example method to identify a hazardous process control type associated with a process control device includes: automatically detecting that a process control device is coupled to a port on a controller; detecting information associated with the process control device via the port; identifying the hazardous process condition type of the process control device on the basis of the detected information; and transmitting the information to a computing device in order to cause a display to include visual indication of the identified hazardous process condition type in association with the process control device.SELECTED DRAWING: Figure 6
Patent JP-2017090106-A (JP)
Title: Structure checkup tool
Inventor: MORI SHIGENORI
IPC: E01D19/00
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a structure checkup tool that is intended for checking cracks and other suspected faults in structures and can be accurately positioned where checkup is to be done to make possible precise and efficient checkup.SOLUTION: A structure checkup tool 1 is equipped with a rod-shaped supporting part 2, a fulcrum part 3 fitted to the tip of the supporting part 2, an impact checking part 4 fitted to the supporting part 2 to be slidable in the lengthwise direction and having a rolling head 10 at the tip, and a pressing part 5 that so presses the impact checking part 4 as to shift the rolling head 10 toward the tip side of the supporting part 2. Impact is checked by bringing the fulcrum part 3 into contact with the vicinity of the check object position on the surface of the structure and pressing the rolling head 10 against the check object position to so turn the supporting part 2 that the rolling head 10 rolls around the fulcrum part 3.SELECTED DRAWING: Figure 1
Patent JP-2017091692-A (JP)
Title: Microwave heating device
Inventor: HOSODA MASAYUKI
IPC: H05B6/64
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a microwave heating device capable of heating an object to be heated even when a heating chamber is downsized.SOLUTION: The microwave heating device includes: a microwave generation section 40 for generating microwaves; a heating chamber 10 in which an object 100 to be heated is installed; an antenna 20 installed in the heating chamber and connected to the microwave generation section 40; and a dielectric member 30 installed between the antenna 20 and the object 100 to be heated in the heating chamber.SELECTED DRAWING: Figure 1
Patent JP-2017089038-A (JP)
Title: Telescopic helmet
Inventor: MIZOGUCHI OSAMU
IPC: A42B3/32
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a telescopic helmet which enables a wearer to switch it between a retracted state and an extended state and prevents retractable property thereof from degrading buckling resistance thereof in the extended state.SOLUTION: A telescopic helmet 1000 to be worn on a wearer's head comprises: a shell 10 formed of a plurality of segments connected in a manner that allows the respective segments to be relatively displaceable in a height direction of the telescopic helmet; and a continuous body 450 which extends between a top segment 20 or a top segment opposite member which is another member additionally attached thereto and a bottom segment 26 or a bottom segment opposite member which is another member additionally attached thereto. When the telescopic helmet is in a fully extended state, the continuous body can be switched between a locked state and a released state with respect to the top segment opposite member in response to operation of the wearer, but maintains the locked state with respect to the bottom segment opposite member.SELECTED DRAWING: Figure 20
Patent JP-2017088716-A (JP)
Title: Thermally peelable pressure-sensitive adhesive sheet, and production method of component
Inventor: IZUMIYA YU
IPC: B23H7/02
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a thermally peelable pressure-sensitive adhesive sheet which is excellent in adhesiveness to an article to be processed and in peelability on heating, and with which positional displacement of the article to be processed can be prevented, and to provide a production method of a component, for which final finish by polishing or the like may not necessarily be conducted by preventing positional displacement of the article to be processed.SOLUTION: A thermally peelable pressure-sensitive adhesive sheet 1 includes: a bimetal substrate 2; and thermal-expansion type microcapsules 4 carried on the bimetal substrate 2 via a conductive pressure-sensitive adhesive layer 3. A production method of a component includes: a step to temporarily fix an article to be processed 100 to the thermally peelable pressure-sensitive adhesive sheet 1 by sticking it thereto; a step to work the article to be processed 100 which is temporarily fixed to the thermally peelable pressure-sensitive adhesive sheet 1; and a step to peel off the thermally peelable pressure-sensitive adhesive sheet 1 from the article to be processed 100 by heating the thermally peelable pressure-sensitive adhesive sheet 1.SELECTED DRAWING: Figure 1
Patent JP-2017088468-A (JP)
Title: Spherical calcium fluoride
Inventor: OKABE TAKUTO
IPC: C01F11/22
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide spherical calcium fluoride capable of manufacturing a resin composition having low viscosity and high fluidity.SOLUTION: There is provided calcium fluoride having average particle diameter of 1 to 50 μm and average circularity of 0.90 or more. There is provided a manufacturing method of spherical calcium fluoride for manufacturing the spherical calcium fluoride by a powder melting method for passing a calcium fluoride raw material through a high temperature range of a temperature of the melting of higher and spheroidizing the same. There is provided a manufacturing method of spherical calcium fluoride for manufacturing the spherical calcium fluoride by an atomization method capable of dispersing, spraying, quickly solidifying and spheroidizing a molten metal by dissolving calcium fluoride and spraying a fluid to the molten metal dropped via a nozzle. There is provided a manufacturing method of spherical calcium fluoride for manufacturing the spherical calcium fluoride by an atomization method for dispersing, spraying, quickly solidifying and spheroidizing a molten metal by dissolving calcium fluoride and dropping a rolling disc to the molten metal dropped via a nozzle.SELECTED DRAWING: Figure 1
Patent JP-2016026857-A (JP)
Title: Self-propelled cleaner
Inventor: YATO Yuki
IPC: A47L9/04
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled cleaner that prevents a failure and a decrease in cleaning efficiency.SOLUTION: A self-propelled cleaner comprises: a self-propellable case that includes a suction port in a lower surface; and side brushes in which brush bundles are arranged so as to be radially tilted and that are provided in a bottom surface of the case so that each of them is rotatable around an axis perpendicular to the bottom surface of the case. A concave part is formed in each of side brush mounting parts in the bottom surface of the case, and a rotating shaft is provided so as to protrude from the concave part. Each of the side brushes includes: a brush base detachably attached to the rotating shaft; and the brush bundles provided in the brush base. The concave part is formed so as to have a size sufficient to house an outer peripheral portion of the brush base. A gap whose cross-sectional shape is an S-shape, a U-shape, or an L-shape is formed between the concave part of the case and the brush base attached to the rotating shaft and around an entire circumference of the rotating shaft.SELECTED DRAWING: Figure 2
Patent JP-2017086815-A (JP)
Title: Game machine
Inventor: WAKABAYASHI TAKAYUKI
IPC: A63F7/02
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a novel performance according to an operation of operation means.SOLUTION: A game machine comprises a button game display part 83 comprising display units 88A, 88B for displaying a game pattern which is a different pattern different from a decorative pattern, the number of display units being equal to a number of pattern display parts for displaying the decorative pattern in variable/establishment display, in the game machine a game pattern is started according to variation start of the decorative pattern, and the game patterns are sequentially stopped and displayed according to operations of a center button 71 and left and right buttons 72, 73 until the decorative pattern is establishment displayed. When any operation of operations of the left and right buttons 72, 73 is determined to be effective, in the game pattern corresponding to the decorative pattern displayed and stopped in a performance display part 6, when the operation of the center button 71 is determined to be effective in a first effective determination period, game patterns corresponding to the decorative pattern displayed on the performance display part 6 are stopped and displayed respectively.SELECTED DRAWING: Figure 8
Patent JP-2017097509-A (JP)
Title: Authentication system, authentication method, authentication device, and authentication program
Inventor: KUNIEDA TAKAYUKI
IPC: G06F21/36
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an authentication system capable of easily connecting an information processor of a user outside an organization body to a network system inside the organization body while ensuring security.SOLUTION: An image generation part 112 is configured to, on the basis of user information and a device ID, encode the user information and the device ID into an image to generate an image for authentication S303. The authentication device 102 is configured to extract the user information and the device ID from image information output from a reading device, and to perform authentication of the user information for checking whether or not the user information has been extracted from the image information S308. The authentication device 102 is configured to, when the authentication of the user information is successful, check whether or not the device ID has been extracted from the image information S310, and to, when determining that the device ID has been extracted from the image information, transfer the device ID to a server 11 S311. An equipment management part 110 is configured to transmit a connection request to a terminal device 20 on the basis of the device ID S312, and to perform connection establishment processing with the terminal device 20.SELECTED DRAWING: Figure 12
Patent JP-2017095574-A (JP)
Title: Wound film body, and production method of wound film body
Inventor: ARAKI YUTA
IPC: C09J7/10
Filed: 2015-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a wound film body with which excellent temporary sticking property is obtainable, and to provide a production method of the wound film body.SOLUTION: A wound film body includes: an adhesive film 2, having a first surface (concave surface) of which the thickness of both end portions in the width direction is formed to be larger than the thickness of the central portion along the longitudinal direction, and a second surface (flat surface) which is formed on the side opposite to the first surface and which is flat; a peelable film 3 having a heavy release surface with comparatively high peel force and a light release surface with comparatively low peel force; and a reel 4 winding the adhesive film and the peelable film on a winding core, in which the adhesive film and the peelable film are wound such that the first surface of the adhesive film 2 and the heavy release surface of the peelable film 3 are in contact with each other and the second surface of the adhesive film 2 and the light release surface of the peelable film 3 are in contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2017096173-A (JP)
Title: Vortex pump
Inventor: NAKAMURA EIJI
IPC: F04D23/00
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology for improving pump efficiency on the basis of shapes of blades and blade grooves disposed in an impeller, in a vortex pump pressure-feeding a gas.SOLUTION: An impeller 54 of a purge pump has a plurality of blades 54a arranged on an outer peripheral portion of a top face 54g along a rotating direction R, a plurality of blade grooves 54b respectively formed between the adjacent blades 54a, and an outer peripheral wall 54c covering an outer peripheral side of the impeller 54 of the plurality of blade grooves 54b. The plurality of blade grooves 54b are respectively opened to a top face 54g of the impeller 54, and closed at a lower face 54 of the impeller 54. In a plane view of the top face 54g of the impeller 54, the plurality of blades 54a are respectively curved, and a central portion of the blade 54a is positioned at a front part in the rotating direction R of the impeller 54 with respect to both end portions of the blade 54a.SELECTED DRAWING: Figure 6
Patent JP-2016110642-A (JP)
Title: Information processing device, restart execution method and restart execution program
Inventor: SAYAMA KATSUMI
IPC: B41J29/42
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To control a failure by executing a system reboot while avoiding during the operation of a system.SOLUTION: An image processing device includes setting means for receiving setting of a time for periodically restarting the information processing device from a user, storing means for storing the time received by the setting means, and a prescribed condition for determining whether to restart at the time, determination means for determining to execute restarting if an operation state of the information processing device matches the prescribed condition stored in the storage means when restarting the information processing device at the time stored in the storage means, and restart execution means for executing a restart according to the determination of the determination means.SELECTED DRAWING: Figure 1