baber/WOPTO huggingface dataset:
Patent JP-2017081779-A (JP)
Title: Method of raising lithium tantalate single crystal
Inventor: SUGIYAMA MASASHI
IPC: C30B15/14
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of raising a lithium tantalate (LT) single crystal that is improved in productivity by suppressing cracking which is easy to occur when a large-sized crystal of 4 inches or larger in crystal diameter is raised.SOLUTION: A method that comprises a crucible 3 and a noble metal-made reflector 9 in a doughnut plate shape installed at an upper end of the crucible, and raises an (LT) crystal 11 of 4 inches or larger in crystal diameter by bringing a seed crystal 8 in contact with a solution melt, being prepared by high-frequency heating, in the crucible, and lifting the seed crystal upward while rotating the seed crystal is characterized in that the inner diameter of the reflector is larger than the diameter of the LT single crystal to be raised by 35-50 mm. Cracking is reduced since the inner diameter of the reflector is 35-50 mm larger than the diameter of the LT single crystal and heating of a straight barrel part side face is reduced which is caused by the noble metal-made reflector which reaches a high temperature through high-frequency operation.SELECTED DRAWING: Figure 1
Patent JP-2016026773-A (JP)
Title: Game machine
Inventor: MATSUHASHI KOICHI
IPC: A63F7/02
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine equipped with sound volume setting means on the front face and the back face of the game machine respectively so that a player can be prevented from having difficulty hearing an in-parlor broadcast.SOLUTION: First sound volume setting means 46 provided on the back face of a game machine that a player cannot set and operate during a game, and second sound volume setting means 25 provided on the front face of the game machine that the player can set and operate during a game are provided as sound volume setting means. A performance control device has a function to control the output volume of a speaker based on the setting by the sound volume setting means. In the sound volume setting operation by the second sound volume setting means, the sound volume set by the first sound volume setting means is made to be an upper limit of the sound volume which can be set by the second sound volume setting means, so that a sound volume of the upper limit or lower can be set. When occurrence of an abnormality is detected, an abnormality notification sound is output from the speaker in synchronization with a frame update timing. When the elimination of the abnormality is detected, the abnormality notification sound is stopped in synchronization with the frame update timing.SELECTED DRAWING: Figure 35
Patent JP-2017084105-A (JP)
Title: Ceiling collapse warning mechanism
Inventor: KAMOSHITA NAOTO
IPC: E04B9/00
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To warn a person staying in a room that there is possibility that a ceiling may collapse by grasping a damage state of the ceiling.SOLUTION: A ceiling collapse warning mechanism includes: detection means (magnet sensors 32, 34, 36, and 38) for detecting at least one movement of a plurality of ceiling structural members constituting a ceiling; and warning means (a lighting device 40) for issuing warning when the detection means detects movement of a specified value or more in the ceiling structural member.SELECTED DRAWING: Figure 2
Patent JP-2017083357-A (JP)
Title: Rotor centering method of reluctance resolver
Inventor: HAYASHI KOICHI
IPC: G01D5/20
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a centering method for matching a magnetic center of a rotor of a reluctance resolver with a rotation center.SOLUTION: In the rotor centering method of a reluctance resolver, a core 2 for rotor displacement detection that has a plurality of teeth on its inner periphery and is made of a magnetic substance is installed at an installation position of a stator core of a reluctance resolver, and one or more of detection coils 3, 4, 5, and 6 for outputting a signal proportional to the distance to a rotor 1 are wound on the teeth of the core 2 for rotor displacement detection. When the rotor 1 is rotated, the position of the rotor 1 with respect to the rotation center is changed on the basis of the output signal acquired from the detection coils 3, 4, 5, and 6.SELECTED DRAWING: Figure 1
Patent JP-2017089905-A (JP)
Title: Heat exchanger and air conditioner comprising heat exchanger
Inventor: MATSUMOTO TAKASHI
IPC: F28F1/28
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger having an improved heat transfer rate and an air conditioner comprising a heat exchanger.SOLUTION: A heat exchanger has a fin with a plurality of cylindrical fin colors formed on a tabular substrate, and a liquid passing pipe formed by the plurality of the fin color of the fins in close communication with one another, where the liquid passing pipe has a resin layer that covers its inner surface, and the resin layer has a projection toward the inside of the liquid passing pipe.SELECTED DRAWING: Figure 9
Patent JP-2016053065-A (JP)
Title: Reducing risk of pathological effects of traumatic brain injury
Inventor: KEVIN HADLEY
IPC: A61K9/48
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide methods and compositions for reducing the risk of pathological effects of traumatic brain injury.SOLUTION: A method comprises: administering to a subject who is at risk of traumatic brain injury a composition comprising docosahexaenoate (DHA), where the composition is administered before the subject engages in an activity associated with a risk of traumatic brain injury. The composition has an eicosapentaenoate (EPA) content of about 3 wt.% of the total fatty acid content.SELECTED DRAWING: None
Patent JP-2017092145-A (JP)
Title: Electromagnetic shield structure
Inventor: TSURUTA TAKEHIRO
IPC: H05K9/00
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic shield structure capable of preventing leakage of electromagnetic wave, especially from the opening of low impedance magnetic field, effectively.SOLUTION: An electromagnetic shield structure 1 includes a door body 10, a door frame 20, a door body side magnetic body 40 provided along the outer edge of the door body 10, and a door frame side magnetic body 50 provided along the inner edge of the door frame 20. The door body side magnetic body 40 has directivity of magnetic permeability in a direction other than the direction from an electromagnetic generation space E1 to an object space E2, out of the direction along a surface in the door body 10 provided with the door body side magnetic body 40, and the door frame side magnetic body 50 has directivity of magnetic permeability in a direction other than the direction from the electromagnetic generation space E1 to the object space E2, out of the direction along a surface in the door frame 20 provided with the door frame side magnetic body 50.SELECTED DRAWING: Figure 2
Patent JP-2016092012-A (JP)
Title: Light-emitting diode environment engine
Inventor: FRANK HARDER
IPC: H05B37/02
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for efficiently controlling a lighting module on the basis of surrounding environmental status.SOLUTION: A lighting system associated with a light-emitting diode (LED) environment engine has a sensor that detects physical conditions of a user. The physical conditions include one or more of a heart rate, a body temperature, and a rate of motion. The lighting system further includes a processor that receives identification information regarding the user via a radio module that communicates with a mobile device. The processor controls a lighting module on the basis of the physical conditions detected by the sensor and the identification information regarding the user.SELECTED DRAWING: Figure 1
Patent JP-2017089186-A (JP)
Title: Vehicular door lock device
Inventor: MACHIDA TOSHIO
IPC: E05B81/74
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular door lock device capable of further shortening time required up to releasing holding in a full closed state of a door.SOLUTION: A vehicular door lock device comprises an active lever connected to an electric motor for driving, rotatably provided in a rotation specified range, holding a door of existing in a half-door state in a full closed state by rotating in one direction toward a close position being one end side of the rotation specified range from a neutral region and releasing holding in the full closed state of the door by rotating in the other direction toward a release position being the other end side of the rotation specified range from the neutral region, and a neutral switch for generating a first neutral detection signal of switching logic in a first neutral position in the neutral region and generating a second neutral detection signal of switching logic in a second neutral position being a boundary position on the close position side of the neutral region and switching logic in a release starting position being a boundary position on the release position side of the neutral region.SELECTED DRAWING: Figure 7
Patent JP-2017092199-A (JP)
Title: Semiconductor laser and manufacturing method thereof
Inventor: MINAMI MASASHI
IPC: H01S5/042
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method that has a simplified manufacturing process of a semiconductor laser having a groove structure, relating to a semiconductor laser and its manufacturing method, and especially relating to a semiconductor laser suitable for a communication laser and its manufacturing method.SOLUTION: The manufacturing method comprises: a step of forming an insulating film on the surface of a semiconductor substrate comprising a groove; a step of pasting an insulation film onto the top surface of the insulating film so as to block an opening surface of the groove, and forming an insulating layer on the semiconductor substrate; an opening forming step of providing a first opening on the insulating layer so that an electrode-corresponding place of the semiconductor substrate is exposed; and a step of forming an electrode on the top surface on the insulating layer so that the first opening is buried.SELECTED DRAWING: Figure 6
Patent JP-2016109678-A (JP)
Title: Method and device for processing radar signals
Inventor: ROMAIN YGNACE
IPC: G01S7/32
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for processing radar signals.SOLUTION: One example relates to a method for processing radar signals. The radar signals comprises digitized data received by at least one radar antenna. The method comprises (i) determining FFT results based on the digitized data received; and (ii) storing a first group of the FFT results. The first group of the FFT results comprises at least two portions. A first portion of the FFT results is stored with a first accuracy, and a second portion of the FFT results is stored with a second accuracy.SELECTED DRAWING: Figure 4
Patent JP-2017091197-A (JP)
Title: Information processing device and information processing program
Inventor: HORIKIRI KAZUNORI
IPC: G06F3/0484
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of attaching a tag onto a mount having a plurality of cells, and outputting a processing result onto the mount with information of the tag as a processing object at an attachment position.SOLUTION: First specification means of an information processing device specifies the position of a tag attached onto a mount having a plurality of cells, second specification means specifies a cell in the mount from the position, extraction means extracts a rule related to the device or the cell, processing means extracts information from the tag according to the rule, and processes the information, and output means outputs a processing result by the processing means onto the mount.SELECTED DRAWING: Figure 1
Patent JP-2017077448-A (JP)
Title: Device for automatically removing excrement from buttocks
Inventor: MORIKAWA YOSHIHIRO
IPC: A47K7/08
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for achieving removal of excrement and moisture evaporation by blowing warm air, which includes a large number of small roundly-shaped granules of toilet tissue paper, against the buttocks, after a cleaning operation is performed by a conventional toilet seat on a general market.SOLUTION: Rollers 2a and 2b, crushers 3a and 3b, and molding rotors 5 and 6 are operated so that a toilet tissue paper stockroom 22 can be put into a constantly full state. After the completion of a cleaning operation for a user, the granules of toilet tissue paper in the toilet tissue paper stockroom are blown off at once by a switch operation.SELECTED DRAWING: Figure 1
Patent JP-2017088741-A (JP)
Title: Sliding member
Inventor: YAMAUCHI TAKAFUMI
IPC: C10M125/22
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member provided with a back metal layer and a sliding layer, in which the falling of graphite particles contained in the sliding layer is hard to occur upon sliding.SOLUTION: Provided is a sliding member comprises a back metal layer and a sliding layer provided on the back metal layer. The sliding layer is composed of a synthetic resin and graphite particles dispersed into the synthetic resin, the sum of the volume of the graphite particles occupies 5-50 vol.% of the sliding layer, and the average particle diameter of the graphite particles is 5-50 μm. In the graphite particles, the graphite particles having the particle diameter of 50% or more of the average particle diameter being prolate spheroidal particles in which the average aspect ratio represented by the average of the ratio between the major axis and the minor axis is 2-7, and also, the sum of the volume has a ratio of 60 vol.% or more to the whole volume of the graphite particles in the sliding layer. Regarding the cross-sectional structure of the prolate spheroidal particles, the AB faces of the graphite crystals are plurally laminated to a curved line shape along the roundness of the surfaces of the particles from the surfaces of the particles toward the central direction, and the inside of the cross-sectional structure has no gaps.SELECTED DRAWING: Figure 1
Patent JP-2016093508-A (JP)
Title: Cooking vessel having magnetic temperature measuring device
Inventor: JEROME POLESEL
IPC: A47J45/06
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooking vessel (1) intended to be placed on a heating plate (30), a burner or the like for cooking food and having a bowl part (2) and a temperature sensor made of one or more nonmagnetic materials.SOLUTION: The bowl part (2) comprises a magnet (10) having a non-zero remanent magnetization which varies with temperature and having a Curie temperature greater than 350°C, variation of the remanent magnetization causing a variation of magnetic field. The magnet (10) is intended to cooperate with at least one magnetic field measuring sensor (22, 22a) which is arranged at a periphery of the bowl part (2) and generates an electric signal used in a control device (25) for determining the temperature of the bowl part (2).SELECTED DRAWING: Figure 2
Patent JP-2017094609-A (JP)
Title: Fiscal printer
Inventor: SATAKE EIJI
IPC: B41J29/00
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To detect physical access to a memory storing protection object data.SOLUTION: A fiscal printer 1 includes: a printing part 12; a fiscal memory 25 which stores data being a protection object related to printing; a battery 28; a memory substrate 26 which is loaded with a detection circuit 61 operating with the power of the battery 28; and a sheet 51 which seals the memory substrate 26. The sheet 51 includes an easily-breakable part and has at least any of a conducting wire for detection and a conducting wire for power supply supplying power from the battery to the detection circuit arranged therein. The detection circuit 61 detects the conduction state of the conducting wire arranged on the sheet 51.SELECTED DRAWING: Figure 2
Patent JP-2016111698-A (JP)
Title: Numerical value discrimination circuit for multivalued logical circuit based on principle of hooji algebra
Inventor: SUZUKI TOSHIYASU
IPC: H03K19/20
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To suppress voltage vibration such as overshooting generated at the input part of a multivalued logical circuit with a low loss based on the principle of multivalued logics or Hooji algebra developed in Japan.SOLUTION: Example: in a multivalued logic complete circuit in which "a plurality of multivalued EVEN circuits or multivalued NO circuits having pull resistors connected thereto to pull up or down output potentials thereof to predetermined potentials of circuits thereof at the time of output releasing" and a plurality of double-stage connection circuits of multivalued NOR circuits are connected in parallel, one clamp diode is connected to each rear-stage circuit to clamp each input potential to each constant potential by setting "a lower one of the output specific constant potential of the last-stage circuit and the predetermined constant potential as a low potential side and a higher one as a high potential side". Note the relationship of V=Vor V, and m=0, 1, 2,... 8 or 9. Thus, a power loss generated when each input voltage vibration of each rear-stage circuit is suppressed can be reduced. At this multivalued logic complete circuit, two to three types of basic multivalued logic circuits constitute a complete system.SELECTED DRAWING: Figure 10
Patent JP-2017099204-A (JP)
Title: Pantograph abnormality detection method and detection device
Inventor: KOYAMA TATSUYA
IPC: B60L5/24
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a pantograph abnormality detection device capable of highly accurately detecting even stepped abrasion of existing in a large electric car wire bias place by a small sensor number.SOLUTION: A device for detecting abnormality of a pantograph comprises a load measurement means (such as a strain sensor 61) for measuring a load applied to a curve pull-off metal fitting 45 for supporting a trolley wire T slidable with the pantograph P in the rail right-angled direction and filter means 72 for removing a high frequency vibrational component from the measured load, and also comprises abnormality determination means (a stepped abrasion determination part) 73 for determining that there is the possibility of abnormality in the pantograph when an absolute value of the load exceeds a predetermined threshold value after removing the high frequency vibrational component.SELECTED DRAWING: Figure 1
Patent JP-2017097740-A (JP)
Title: Information processing device, information processing system, and information processing method
Inventor: ONO HIROSHI
IPC: G06Q20/06
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, an information processing system and an information processing method which can control execution of a charge so as to increase points to be given more.SOLUTION: The information processing device includes a point giving information acquisition part for acquiring information of a giving point corresponding to a charge time to which timing with a charge of electronic money requested belongs among a plurality of charge times, and an electronic money charge execution part for controlling the execution of a charge of the electronic money on the basis of comparison of the information of a giving point acquired by the point giving information acquisition part with information to be reference.SELECTED DRAWING: Figure 6
Patent JP-2017097290-A (JP)
Title: Carrier, two-component developer, developer for replenishment, process cartridge, image forming apparatus, and image forming method
Inventor: KISHIDA HIROYUKI
IPC: G03G9/10
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a carrier that can be suitably used for a two-component developer in electrophotography and electrostatic recording and achieves high image quality and high durability.SOLUTION: There is provided a carrier that comprises a core and a coating layer coating the core, contains at least carbon black and filler in the coating layer, and has a maximum height Ry of a carrier surface of 4.0 μm to 5.0 μm.SELECTED DRAWING: Figure 4
Patent JP-2017095667-A (JP)
Title: Resin composition, molded body, electronic component, electronic apparatus, and electronic office appliance
Inventor: AKIBA YASUSHI
IPC: C08L101/00
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition satisfying a UL94 V standard, specifically excellent in fire retardancy, rigidity and impact resistance.SOLUTION: A resin composition includes a polycarbonate and a phosphorus-containing compound. The content of the phosphorus-containing compound is less than 14 mass%. The phosphorus-containing compound contains a phosphazene derivative expressed by a formula (1) and a phosphate ester. The content of the phosphazene derivative in the resin composition is less than 0.1-3.0 mass%. In a UL94 V test, D1/D0>0.85 is satisfied with regard to a resin specific gravity (D0) of the resin composition before burning and a resin specific gravity (D1) of the resin composition after burning.SELECTED DRAWING: None
Patent JP-2017030135-A (JP)
Title: Machine learning apparatus, robot system, and machine learning method for learning workpiece take-out motion
Inventor: YAMAZAKI TAKESHI
IPC: B25J13/08
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a machine learning apparatus, a robot system, and a machine learning method capable of selecting an optimum motion of a robot without a human operator when the robot takes out workpieces placed in a disorderly fashion including a bulk state.SOLUTION: A machine learning apparatus learning a motion of a robot 14 that takes out a workpiece 12 by a hand section 13 from a plurality of workpieces 12 placed in a disorderly fashion including a bulk state, comprises: a state variable observation unit 21 observing a state variable of the robot including output data from a three-dimensional measuring tool 15 that acquires a three-dimensional map for each of the workpieces; a motion result acquisition unit 26 acquiring a result of a take-out motion of the robot that takes out the workpiece by the hand section; and a learning unit 22 receiving an output from the state variable observation unit and an output from the motion result acquisition unit, and learning a manipulated variable including command data for commanding the robot to make the take-out motion of the workpiece to be associated with the state variable of the robot and the result of the take-out motion.SELECTED DRAWING: Figure 1
Patent JP-2017101429-A (JP)
Title: Fixture
Inventor: ISHIHARA NORITSUGU
IPC: E06B3/36
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To improve airtightness of a double fixture by preventing a clearance from occurring between a top face and a door head of a meeting stile.SOLUTION: A fixture comprises: a frame body, which is installed at a building opening; a slave sash, which is openably and closably supported by the frame body; and a master sash, which is openably and closably supported by the frame body and has a meeting piece that extends on the slave sash side on an open surface side ot the meeting stile. A synthetic resin header cap is mounted on top edges of the meeting stiles of the master sash and the slave sash. A fin piece, which butts against the header cap of the slave sash, is formed at a door end stile side end of the header cap of the master sash.SELECTED DRAWING: Figure 9