baber/WOPTO huggingface dataset:
Patent JP-2017046150-A (JP)
Title: Communication device, smart meter
Inventor: KASHIWAGI IPPEI
IPC: H04B1/38
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a small communication device capable of mounting a plurality of wireless systems, having different frequency bands close to each other, with high density while maintaining the antenna performance constant.SOLUTION: A communication device capable mounting a plurality of wireless systems, having different frequency bands close to each other, has a first wireless system and a second wireless system. The first wireless system is provided with a first antenna using a first frequency band. The second wireless system is provided with a second antenna using a second frequency band. The first frequency band is set in a wider range than the second frequency band. The second frequency band is included in a partial range of the first frequency band. A virtual surface extending along the first antenna and a virtual surface extending along the second antenna intersect each other on the extension thereof.SELECTED DRAWING: Figure 2
Patent JP-2017044640-A (JP)
Title: Radiation measurement and management device
Inventor: YAMADA MORIAKI
IPC: G01T1/00
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a radiation measurement and management device which can be easily operated by anybody to perform a specific series of tasks accurately and efficiently just by following a predefined operating procedure.SOLUTION: A radiation measurement and management device 1 includes: a display 21 configured to display a plurality of buttons for instructing measurement of radioactive concentration of radioactive waste, arranged in order of an operating procedure, and to display the buttons in association with pieces of information on the radioactive waste that was measured according to instructions issued by the buttons; and concentration computation unit 22 configured to compute radioactive concentration from the pieces of information obtained by measuring the radioactive waste.SELECTED DRAWING: Figure 1
Patent JP-2017045013-A (JP)
Title: Information providing medium
Inventor: OHIRA KIICHI
IPC: H04N5/64
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an information providing medium that has a function as an interior decoration and can enhance the appeal power of information.SOLUTION: The information providing medium has a first information display part 16A detachably mounted on a base part 12 and configured to display first information; a second information display part 16B detachably mounted on the base part and configured to display second information associated with the first information regarding the source or concept; and a third information display part 16C detachably mounted on the base part and configured to display third information associated with the first information or second information regarding the source or concept. The base part 12 has a first base part 12A, a second base part 12B, and a third base part 12C. The first information display part 16A is mounted on the first base part 12A, the second information display part 16B is mounted on the second base part 12B, and the third information display part 16C is mounted on the third base part 12C.SELECTED DRAWING: Figure 1
Patent JP-2017048509-A (JP)
Title: Shroud
Inventor: FUJII TAKAHARU
IPC: E04G21/32
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a shroud on which a photocatalytic film with excellent photocatalytic activity and the like is stuck.SOLUTION: In a shroud, a photocatalytic film is positioned on a surface. The photocatalytic film is formed by curing a photocatalyst coating liquid including photocatalytic particles of a nano-order size, a negatively charged substance with a zeta potential from -30 mV to -70 mV, which mutually repels the photocatalytic particles in a solvent including the photocatalytic particles, and resin in an uncured state.SELECTED DRAWING: None
Patent JP-2017048066-A (JP)
Title: Method for producing barium titanate zirconate nano crystals, and substrate coated with nanocrystal film
Inventor: MIMURA KENICHI
IPC: C01G25/00
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing barium titanate zirconate nanocrystals.SOLUTION: The method for producing barium titanate zirconate nanocrystals comprises: mixing an aqueous solution of barium hydroxide, an aqueous solution of water-soluble titanium complex, an aqueous solution of water-soluble zirconium complex, an aqueous solution of sodium hydroxide, an amine compound, and an organic carboxylic acid to obtain a solution; and heating the solution for synthesis.SELECTED DRAWING: Figure 1
Patent JP-2017047435-A (JP)
Title: Method for manufacturing cylindrical tube
Inventor: HASHIMOTO TAKAHIRO
IPC: B21D5/14
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cylindrical tube which can suppress increase in a cost of manufacture.SOLUTION: A method for manufacturing a cylindrical tube comprises: a tubular molding process in which a first roll 111 having a first small diameter part 114, a first large diameter part 115 and a recess 117 and a second roll 112 having a second large diameter part 121, a second small diameter part 122 and a salient 124 are rotated and a plate is inserted therebetween thereby bending the plate to the second roll 112 side while feeding the plate by these rolls so that end edge parts of the plates on feed direction both sides face each other, a large diameter pre-joining cylindrical part is formed from the first small diameter part 114 and the second large diameter part 121, a small diameter pre-joining cylindrical part is formed from the first large diameter part 115 and the second small diameter part 122, and a rib is formed from the recess 117 and the salient 124; and a welding process in which the end edge parts of the plates are welded to each other thereby making the large diameter pre-joining cylindrical part into a large diameter cylindrical part and making the small-diameter pre-joining cylindrical part into a small diameter cylindrical part having a diameter smaller than that of the large diameter cylindrical part.SELECTED DRAWING: Figure 3
Patent JP-2016026436-A (JP)
Title: Frequency hopping in SC-FDMA environment
Inventor: DURGA PRASAD MARADI
IPC: H04W72/04
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide techniques for facilitating frequency hopping for single-carrier, frequency division multiple access (SC-FDMA) transmission.SOLUTION: User data transmitted within a transmission allocation unit is frequency-shifted with respect to time based slots of the allocation unit. Frequency hopping can be accomplished while preserving single carrier constraints and a low peak-to-average power ratio (PAPR). A scheduler 1212 selects among cyclic frequency shifting, transposed frequency shifting, and multiplexing of frequency selective scheduled and frequency hopped data based on an audit of scheduled data for the transmission allocation unit. The invention realizes the reduction in interference achieved through frequency hopping as well as the low PAPR for various data allocation configurations.SELECTED DRAWING: Figure 12
Patent JP-2017050487-A (JP)
Title: Optical coupling device
Inventor: MURANAKA TETSUYA
IPC: H01L31/12
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical coupling device capable of enhancing the utilization efficiency of the light of a light-emitting element, while relaxing a stress applied thereto.SOLUTION: An optical coupling device includes a light-emitting element, a light-receiving element facing the light-emitting element, a lead frame having a first surface where the light-receiving element is installed, and a second surface facing the first surface, a first coating member covering the light-emitting element, a second coating member covering the first coating member, the light-receiving element and the lead frame, and a third coating member covering the second coating member, where at least one of the first bond strength of the second and third coating members, and second bond strength of the second coating member and second surface, is lower than the third bond strength of the first and second coating members.SELECTED DRAWING: Figure 1
Patent JP-2017054065-A (JP)
Title: Interactive device and interactive program
Inventor: MATSUMURA TAKUMA
IPC: G06F3/16
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an interactive device and interactive program, which offer improved noise tolerance.SOLUTION: An interactive device 100 includes acquisition means (input unit 110, acquisition unit 131, and identification unit 136) configured to acquire an image of a user, and a determination unit 132 configured to determine timing for starting or ending a dialogue with the user in a hands-free mode based on the image acquired by the acquisition means when starting or ending a dialogue with the user.SELECTED DRAWING: Figure 1
Patent JP-2017057879-A (JP)
Title: Traction drive device
Inventor: TAKAHARA KANAKO
IPC: F16H57/04
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a traction drive device which can enhance an oil retaining property of an oil-containing roller, and can be suitably used for a long time.SOLUTION: A traction drive device 100 includes: a ring roller 2; a sun roller 3 concentrically provided inside the ring roller 2; a plurality of planetary rollers 4 disposed between the sun roller 3 and the ring roller 2 to be in a pressure-contact state with the ring roller 2 and the sun roller 3; an oil-containing roller 10 which is brought into contact with at least one of the ring roller 2, the sun roller 3, and the planetary roller 4 between the planetary roller 4 and the ring roller 2; a retainer 11 for rotatably retaining the oil-containing roller 10; and grease G filled in the ring roller 2 and containing base oil and a thickener. The oil-containing roller 10 contains 60-80 mass% of lubricating oil and 4 mass% or less of cellulosic fiber.SELECTED DRAWING: Figure 1
Patent JP-2017057905-A (JP)
Title: Pipe connection structure and electric water heater
Inventor: TANAKA MASAYUKI
IPC: F16L23/024
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connection structure which can correspond to different connection methods by using a stationary member corresponding to the other flange diameter, and to provide an electric water heater provided with the pipe connection structure.SOLUTION: A pipe connection structure includes: a first pipe 81 having a first flange part 812; a second pipe 82 which has a second flange part 823 arranged opposite to the first flange part 812, having a radial direction length of a second pipe part 821 larger than the first flange part 812 and a first screw hole 824 formed on the second flange part 823; and a stationary member 83 which includes an insertion part 831 allowing the first pipe 81 to be inserted thereto, a concave part 832 arranged in contact with the first pipe part 811 side on the first flange part 812, a third flange part 834 allowing an outer surface 834a to be arranged on the second pipe 82 side rather than the concave part 832 and to be arranged opposite to an outer surface 823a of the second flange part 823, and a second screw hole 835 formed on the third flange part 834 so as to be communicated with the first screw hole 824.SELECTED DRAWING: Figure 4
Patent JP-2017059662-A (JP)
Title: Semiconductor device
Inventor: OGAWA ERI
IPC: H01L27/06
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To improve withstanding capability in reverse recovery of a semiconductor device.SOLUTION: A semiconductor device 100 comprises: an n type semiconductor substrate 10; a p- type first region 22 formed on a surface of the semiconductor substrate; a p type second region 24 which is formed on the surface of the semiconductor substrate and adjacent to the first region and has a higher concentration than the first region; a p+ type third region 26 which is formed on the surface of the semiconductor substrate and adjacent to the second region, and has a higher concentration than the second region; an insulation film 28 which covers the partial second region and the third region; and an electrode 30 connected with the first region and the second region which are not covered with the insulation film.SELECTED DRAWING: Figure 2
Patent JP-2017057659-A (JP)
Title: Vehicular opening/closing body controller
Inventor: KAINO TAKASHI
IPC: E05F15/40
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular opening/closing body controller that is higher in convenience, while suppressing catching of foreign matter caused by movement of an opening/closing body in an opening direction in a state where a window part opened.SOLUTION: A door ECU as a movement position detection part detects a movement position X of a slide door as an opening/closing body provided at a door opening part of a vehicle body. The door ECU as a window part opening state determination part determines whether the window part provided to the slide door is in an opening state. The door ECU as a movement position determination part determines whether the movement position X of the slide door is within a preset specific opening operation range R. When the window part is in an opening state and the movement position X of the slide door is within the preset specific opening operation range R, the door ECU as a driving control part executes moving speed suppression control for suppressing a moving speed of the slide door so that the moving speed of the slide door does not exceed a predetermined speed.SELECTED DRAWING: Figure 4
Patent JP-2017062689-A (JP)
Title: On-vehicle communication device and vehicle communication system
Inventor: SHIRAMASA ATSUSHI
IPC: G08G1/09
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle communication device and a vehicle communication system that can continue using a communication service as much as possible even when a vehicle moves out of the service area of a communication network and prevent increase in the number of components and manufacturing costs.SOLUTION: An on-vehicle communication device 2 for communicating with an information center 4 via a communication network 3 comprises: a position detection unit 7 for detecting the current position of a vehicle; a radio wave state detection unit for detecting the radio wave state of the communication network 3; an information transmission unit for transmitting information on the current position of the vehicle and information on the radio wave state of the communication network 3 to the information center 4; an out-of-zone information reception unit for receiving out-of-zone information indicative of the out-of-zone area of the communication network 3 transmitted by the information center 4; and a proximity determination unit for determining whether or not the vehicle has come close to the out-of-zone area of the communication network 3 on the basis of the information on the current position of the vehicle and the out-of-zone information.SELECTED DRAWING: Figure 1
Patent JP-2017061368-A (JP)
Title: Rope tension measurement apparatus, elevator device and rope tension measurement method of elevator device
Inventor: ICHIGE SEIICHI
IPC: B66B5/02
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To enable measurement of rope tension at all times even when there are many ropes that are used.SOLUTION: A rope tension measurement apparatus includes: a guide pulley which follows movement of a rope; a guide pulley shaft support bracket which supports the guide pulley in a rotatable manner; a spring rod which has one end supported slidably to the guide pulley shaft support bracket and the other end supported rotatably to a fixing metal fitting fixed to a fixation member and is provided with a spring; an acceleration sensor which is installed in the guide pulley shaft support bracket and measures the vibration of the rope; and a vibration frequency processing device which receives vibration information of the rope measured by the acceleration sensor, analyzes the vibration information of the rope and determines whether or not the tension state of the rope is abnormal.SELECTED DRAWING: Figure 2
Patent JP-2017062735-A (JP)
Title: Mobile terminal and program
Inventor: ASAI NORIHIKO
IPC: G06F3/12
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a program including an interface which allows a user to recognize whether operation execution is restricted in an image processing apparatus.SOLUTION: A program causes a mobile terminal to execute: state request processing (S12) of transmitting lock-state request information to a designated device; state receiving processing (S13:Yes) of receiving lock-state information from the designated device; first determination processing (S14-S17) of determining an operation object corresponding to lock state as a first mode, and determining an operation object corresponding to non-lock state as a second mode, on the basis of the received lock-state information; first display processing (S19) of displaying the operation object of the display mode determined in the first determination processing; and execution preparation processing (S24) of preparing to cause the designated device to execute a designated operation corresponding to the designated operation object, when the operation object of the second mode is designated (S23:Yes).SELECTED DRAWING: Figure 4
Patent JP-2017060706-A (JP)
Title: Gaming machine
Inventor: INAMURA YUKINORI
IPC: A63F5/04
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a gaming machine capable of preventing a sharp distinction of a game mode when a reel scrolls after starting a game.SOLUTION: A gaming machine includes: a display device for displaying a game result by rearranging a plurality of symbols; a storage device for storing a normal mode video reel in that the plurality of symbols including a predetermined symbol are disposed, and a chance mode video reel in that more predetermined symbols than those of the normal mode video reel are disposed and areas in that predetermined symbols are not disposed are provided over a fixed number of symbols; and a controller for executing processing for executing switching between a normal mode using the normal mode video reel and a chance mode using a chance mode video reel, and processing for scrolling the chance mode video reel with an area in that predetermined symbols are not disposed as a starting point when a game by a chance mode is started.SELECTED DRAWING: Figure 78
Patent JP-2017069243-A (JP)
Title: Laser removal processing method for laminate
Inventor: OHARA HONAMI
IPC: H05K3/00
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To implement high-quality removal processing while reducing thermal influences through one time of feeding with a single laser oscillator according to a laser removal processing method for performing linear cutting or the like on a laminate in a structure of multiple layers (e.g., three layers) consisting of heterogeneous materials by irradiating the surface of its top layer with a laser light.SOLUTION: With such settings that one laser light (e.g., Nd: YAG laser (fundamental wavelength: 1064 nm) is branched into three branched laser lights and that convergence points formed by convergent irradiation with the laser lights are positioned on one straight line, when moving the plurality of convergent points on the one straight line onto a predetermined processing straight line on a top layer surface 101a of a laminate 100 (including three layers of e.g., Au, iron-based alloy and glass from the top) and performing removal processing on a top layer 101 with a leading branched laser light L1 and on lower second and third layers 102 and 103 successively with following branched laser lights L2 and L3, wavelengths of the branched laser lights L1 and L3 in charge of cutting of the first and third layers are converted into a second harmonic wave and a third harmonic wave. Thus, cutting can be performed with a wavelength corresponding to a material through one time of feeding.SELECTED DRAWING: Figure 2
Patent JP-2017067370-A (JP)
Title: Heat exchanger
Inventor: MATSUNAGA HIDENORI
IPC: F28F9/22
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of a crack at a fixation portion of a tube and a tank.SOLUTION: Plural tubes 4A-4D are fixed to a side wall 9 in a state where they penetrate the side wall 9 through plural open holes 9b formed on the side wall 9 so as to be aligned in a longitudinal direction. A heat exchanger 1 includes a protective member 5 having a barrier wall part 13 interposed between an end wall 10 and a derivation side end part 4b arranged in the side wall 9 of the closest tube 4A closest to the end wall 10 among the plural tubes 4A-4D, and fixed to the side wall 9 to protect the closest tube 4A.SELECTED DRAWING: Figure 4
Patent JP-2017063715-A (JP)
Title: Noodle-making device
Inventor: WATANABE YUJI
IPC: A23L7/109
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a noodle-making device in which a pushing device can be simplified, and cost can be reduced and the device can be miniaturized.SOLUTION: A noodle-making device includes a first rolling mill 41 and a second rolling mill 42 for forming a pair of noodle dough plates 10B, 10Bby rolling noodle grains 10A formed by a mixing device 1, using a pair of rollers 41a, 41b, 42a, 42b. A pushing device 3 for pushing the noodle grains 10A between the pair of rollers includes a pushing member 8 including a first pushing part 811 for pushing the noodle grains 10A between the rollers of the first rolling mill 41 and a second pushing part 812 for pushing the noodle grains 10A between the rollers of the second rolling mill 42, and a rocking drive mechanism 9 for pushing and operating each of the pushing parts 811, 812 to push the noodle grains 10A between the rollers by driving the pushing member 8.SELECTED DRAWING: Figure 1
Patent JP-2016010820-A (JP)
Title: Method for manufacturing forged crank shaft of multi-cylinder engine
Inventor: TAIRA HIROAKI
IPC: F16C3/08
Filed: 2015-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a forged crank shaft of a multi-cylinder engine by which a processing surface cracking of a shank can be prevented from occurring.SOLUTION: This manufacturing method includes a first preliminary molding process, a second preliminary molding process and a finishing process. In the first preliminary molding process, a rough raw material is molded. In the second preliminary molding process, a rough journal part is sandwiched and held between stationery and movable journal molds by use of a molding device equipped with the stationery and movable journal molds and a pin mold, the movable journal mold is moved in an axial direction from the state that the pin mold is brought into contact with a rough pin part, and the pin mold is moved in an axial direction and an eccentric direction. Thus, a rough crank arm part is clamped and a thickness thereof is decreased to a thickness of a crank arm part of a forged crank shaft, and the rough pin part is pressed and an eccentricity amount of the rough pin part is increased to an eccentricity amount of a pin part of the forged crank shaft, whereby a raw material for finish forging is formed. In the finishing process, a finish material, in which a shape of the forged crank shaft is formed from the raw material for finish forging, is molded.