baber/WOPTO huggingface dataset:
Patent JP-2017122245-A (JP)
Title: Method for producing bronze composite iron powder and method for producing sintered metal
Inventor: ENDO HIROKI
IPC: B22F1/02
Filed: 2016-01-04
Abstract: PROBLEM TO BE SOLVED: To provide copper composite iron powder, regarding the production of copper composite iron powder obtained by covering the surface of iron powder with a copper component, excellent in the adhesion of the copper to the iron and free from segregation.SOLUTION: Provided is a method for producing bronze composite iron powder obtained by mixing iron powder with tin powder and copper oxide powder with the average grain size of 20 μm or lower, heating the mixture, and reducing the copper oxide with a reducing gas to stick the copper and tin to the surface of the iron powder, comprising: the first heat treatment where the tin powder is mixed by 0.4 to 1.5 wt.% to the iron powder, the copper oxide powder is mixed by 10 to 50 wt.% expressed in terms of the metal copper to the iron powder, and temperature is increased to 200 to 330°C to reduce the copper oxide; and the second heat treatment where firing is performed in the temperature range of 700 to 950°C. Preferably, the copper oxide powder is mixed with zinc chloride of 0.2 to 1.5 wt%, and further, the iron powder is mixed with bronze powder of 3 to 25 wt% as well. Also provided is a method for producing a sintered metal where the bronze composite iron powder is compacted and sintered.SELECTED DRAWING: None
Patent JP-2016105293-A (JP)
Title: User detection device, method, and program
Inventor: NIINUMA ATSUICHIRO
IPC: G06T1/00
Filed: 2016-01-05
Abstract: PROBLEM TO BE SOLVED: To suppress interruption of continuous detection of an area corresponding to a user when the luminance of an image to be used for the detection of the area corresponding to a user has rapidly changed.SOLUTION: In the beginning of continuous authentication, color histogram authentication (96) is performed, and while the similarity of the color histogram is equal to or larger than a threshold (Y in 98), the color histogram authentication is continued. When the similarity of the color histogram becomes less than the threshold (N in 98), it is determined if a rapid change in luminance has occurred to an image (102), and if the change in luminance has occurred, the continuous authentication is switched to optical flow authentication (110). While the optical flow authentication is performed, it is determined whether or not the rapid change in luminance of the image has stopped (114 and 116), if the change in luminance is determined to have stopped (Y in 116), the color histogram authentication is resumed.SELECTED DRAWING: Figure 4
Patent JP-2017122548-A (JP)
Title: Outdoor equipment of air conditioner
Inventor: NAGATA TATSU
IPC: F24F1/58
Filed: 2016-01-08
Abstract: PROBLEM TO BE SOLVED: To provide outdoor equipment of an air conditioner which prevents snow from entering into a housing while preventing deterioration of the operation efficiency of a blower.SOLUTION: Outdoor equipment 10 of an air conditioner includes: a suction port hood 22 attached to a housing 11 and covering an area above a suction port 11BS; and an air outlet hood 32 attached to the housing 11 and covering an area above an air outlet port. The suction port hood 22 has a first net-like body 24 having a mesh-like shape, and the air outlet hood 32 has a second net-like body 34 having a mesh-like shape. A net of the second net-like body 34 is larger than a net of the first net-like body 24.SELECTED DRAWING: Figure 1
Patent JP-2017123747-A (JP)
Title: Power management device
Inventor: TAKAHASHI YUKI
IPC: H02J7/35
Filed: 2016-01-08
Abstract: PROBLEM TO BE SOLVED: To use generated power effectively without waste in the output control period.SOLUTION: A power management device manages first and second power controllers, capable of linked operation with a power system, based on the output control information. The first power controller is connected between a current path connected with the power system and a first power generator and a power storage device. The second power controller is connected between the current path and a second power generator. In the output control period, set in the output control information and controlling the power outputted to the current path from the first and second power controllers, when the allowable upper limit of the output power is equal to or larger than the rated reverse conversion power, first power of the first power controller and second power of the second power controller are outputted to the current path, and output of the first power is suppressed preferentially to output of the second power. When the allowable upper limit of the output power is less than the rated reverse conversion power, output of the first power is stopped, and the second power is outputted to the current path.SELECTED DRAWING: Figure 4
Patent JP-2016135937-A (JP)
Title: Bi-component spandex with separable reduced friction filament
Inventor: STEVEN W SMITH
IPC: D01F8/16
Filed: 2016-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a spandex package having a plurality of terminal parts in combination of spandex fibers with low friction.SOLUTION: Spandex fibers have a sheath-core cross-section, and a lubricating additive which is a thin flat small plate generated by shearing is included in the sheath. A fusible additive is especially excluded to avoid coalescence among individual filaments in a yarn. When combined in a yarn package 2, the multiple filaments are separable.SELECTED DRAWING: Figure 1
Patent JP-2017074033-A (JP)
Title: Enzyme heated bath
Inventor: TAKEUCHI TADASHI
IPC: A01K13/00
Filed: 2016-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an enzyme heated bath for a pet characterized by being excellent in temperature balance, having little temperature fluctuation, having simple and easy maintenance, and being almost free from bad odor.SOLUTION: In an enzyme heated bath, a hotbed is approximately halved into upper and lower two layers, and a bath liquid of an upper layer hotbed 30 is distinguished from a bath liquid of a lower layer hotbed 20 so that the upper layer hotbed 30 is put into an aerobic condition, and that the lower layer hotbed 20 is put into an anaerobic condition, and electronic energy water is adopted so that a good-quality natural fermentation state can be obtained. Further, when treating a pet such as a dog or a cat, the enzyme heated bath is utilized by laying a carpet on the upper surface of the hotbed.SELECTED DRAWING: Figure 1
Patent JP-2017126243-A (JP)
Title: Input device and character input program
Inventor: AKIYAMA KATSUHIKO
IPC: G06K9/03
Filed: 2016-01-15
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of ensuring an area for outputting a recognized character even when an input/output screen is small.SOLUTION: An input device 1 has a touch panel in a predetermined area on a screen. The input device 1 has a detection section 11 that detects a trail of an operation made on the touch panel responding to the operation of handwriting input in a predetermined area; a character recognition section 12 that recognizes the character using the trail of the detected operation; and a multi recognition result display unit 14 that displays the recognized character in a predetermined area.SELECTED DRAWING: Figure 1
Patent JP-2017129764-A (JP)
Title: Image formation apparatus
Inventor: TAZAKI Yohei
IPC: G03G15/16
Filed: 2016-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain both travel stability of an intermediate transfer belt and prevention against an image defect with one member.SOLUTION: An image formation apparatus comprises: a cleaner 18 which cleans an intermediate transfer belt 13 downstream from a secondary transfer position T2 and upstream from a primary transfer position T1 in a circulation movement direction (arrow B) of an intermediate transfer belt 13; and a charging brush 141, in a roll shape having a smaller diameter than a drive roll 14, which is arranged upstream from the primary transfer position T1 and downstream from the cleaner 18 in the circulation movement direction (arrow B), and electrostatically charges the intermediate transfer belt 13 in contact with an outer surface of the intermediate transfer belt 13 with the intermediate transfer belt 13 held with a drive roll 14 driving the intermediate transfer belt 13 for circulating movement.SELECTED DRAWING: Figure 2
Patent JP-2017135780-A (JP)
Title: Circuit breaker system
Inventor: TANABE YOSHIKIYO
IPC: H02H3/08
Filed: 2016-01-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, it is conventionally necessary to use a semiconductor circuit together for controlling circuits constituting a cut-off circuit and it is necessary to add a failure detection circuit for the cut-off circuit.SOLUTION: A circuit breaker system comprises: output equipment (1) which outputs an output signal; control equipment (2) which is controlled by the output signal from the output equipment; a power supply input terminal (3) provided in the output equipment for supplying power to the control equipment; a power source (4) which supplies power to the output equipment and includes a ground electrode; a cut-off circuit (KA1-2) which is provided between an output terminal of the power source and the power supply input terminal of the output equipment; switch circuits (KM1 and KM2) which are provided between the cut-off circuit and a power supply output terminal; and a short circuit (KA1-1) which is provided between a connection point of the power supply input terminal and the cut-off circuit and the ground electrode. The cut-off circuit and the short circuit are operated so as not to be simultaneously closed. When the switch circuits are closed, the cut-off circuit is closed and the short circuit is opened. When the switch circuits are opened, the cut-off circuit is opened and the short circuit is closed.SELECTED DRAWING: Figure 4
Patent JP-2017000715-A (JP)
Title: Game machine
Inventor: KOMAKI TOMOHIDE
IPC: A63F5/04
Filed: 2016-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing control of a sub control part from affecting a ball put-out ratio.SOLUTION: A game machine comprises: input operation detection means; start operation detection means; internal winning combination determination means; variable display means; stop operation detection means; stop control means; game medium application means; instruction information display means; and display means. A main control part causes the instruction information display means to display the instruction information, then sends the instruction information to a sub control part.SELECTED DRAWING: Figure 303
Patent JP-2017133125-A (JP)
Title: Conjugate spun yarn, and a fiber structure comprising the same
Inventor: OGAWA YASUSHI
IPC: D03D15/00
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a conjugate spun yarn comprising two or more different short fibers mixed therein where at least one short fiber is a plant fiber, the yarn has rich designability owing to a variation of dying differences, and has a plurality of favorable textures including a unique texture inherent to the plant fiber, and a fiber structure.SOLUTION: The conjugate spun yarn comprises two or more different short fibers mixed therein where at least one short fiber is a plant fiber, and a mixing ratio of the different short fibers varies intermittently in a longitudinal column direction of the conjugate spun yarn.SELECTED DRAWING: None
Patent JP-2017134292-A (JP)
Title: Method of producing semiconductor device and a method of forming mask
Inventor: SAWANO TOSHIO
IPC: G03F9/00
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a semiconductor device, allowing for improvement in alignment accuracy between a plurality of members, and a method of forming a mask.SOLUTION: The method of producing a semiconductor device comprises the steps of: forming a first mask comprising a first pattern on a substrate; forming a first region inside or on the substrate using the first mask; forming a second mask comprising a second pattern on the substrate; measuring a first positional deviation between the first region and the second pattern; forming a second region inside or on the substrate using the second mask; forming a third mask comprising a third pattern on the substrate; and forming a third region inside or on the substrate using the third mask. When forming the third mask, the alignment with the first positional deviation taken into account is conducted and the third pattern is formed on a raw material film of the third mask.SELECTED DRAWING: Figure 1
Patent JP-2017132673-A (JP)
Title: Feed system of hydrogen energy
Inventor: MIZUKI NOBUAKI
IPC: C01B3/00
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a feed system of hydrogen energy manufacturing aluminum chip in foreign countries cheaply by refining aluminum and using aluminum ingot manufactured in the refining as a material, importing the aluminum chip to Japan and using it for hydrogen generation.SOLUTION: A feed system of hydrogen energy comprises: aluminum refining means in a country except Japan; aluminum chip manufacturing means in a country except Japan to manufacture aluminum chip from aluminum ingot provided by the aluminum refining means; transportation means to transport the aluminum chip to Japan; hydrogen generation means to generate hydrogen using the aluminum chip transported into Japan; and feeding means of the hydrogen provided by the hydrogen generation means. Information about the aluminum refining, information about aluminum chip manufacturing, information about aluminum chip transportation and information about hydrogen generation are cooperated with network.SELECTED DRAWING: Figure 1
Patent JP-2016204747-A (JP)
Title: Anti-curl copper foil
Inventor: SHU ZUISHO
IPC: B21B1/40
Filed: 2016-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an improved copper foil that exhibits anti-curl and anti-wrinkle properties and methods for manufacturing the foil.SOLUTION: Typically, the copper foil of the present disclosure has: (a) a shiny side; (b) a matte side, wherein the matte side has an MD gloss in the range of 330 to 620; (c) a difference in surface roughness (Rz) between the shiny side and the matte side in the range of 0.3 to 0.59 μm; and (d) a difference in tensile strength in the transverse direction of 1.2 kgf/mmor less.SELECTED DRAWING: Figure 1
Patent JP-2016136522-A (JP)
Title: High frequency return device for plasma process chamber, and plasma processing system
Inventor: CHOI SOO YOUNG
IPC: H05H1/46
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for providing an electrically symmetrical ground or return path for a plasma processing chamber.SOLUTION: In a substrate support 104 and a showerhead assembly 103 that are disposed within a chamber body 102 and configured to be opposite electrodes, a plurality of RF devices 109a and 109b each containing a metal or an alloy and having flexibility are disposed which maintain an electrically coupled state by adjusting a distance D between the substrate support 104 and the showerhead assembly 103 while moving the substrate support at least vertically, and substantially maintain elasticity without being plastically deformed even at a temperature exceeding about 200°C in such a manner that the ground and return path is realized.SELECTED DRAWING: Figure 1A
Patent JP-2017142340-A (JP)
Title: Information processing apparatus, image display control method, and program
Inventor: IMAI TAKUSUI
IPC: G09G3/36
Filed: 2016-02-09
Abstract: PROBLEM TO BE SOLVED: To reduce power for image display means that includes a flexible image display area.SOLUTION: A flexible display device detects the degree of curvature of an image display area and controls the brightness of the image display area according to the detected degree of curvature. Thus, a control part detects the degree of curvature of each of divided areas obtained by virtually dividing the image display area into a plurality of areas, and controls the brightness of a distorted area that is a divided area where the degree of curvature becomes equal to or larger than a predetermined value or the color of an image, to be darker than that of a divided area where the degree of curvature is less than the predetermined value.SELECTED DRAWING: Figure 6
Patent JP-2016123115-A (JP)
Title: Method of establishing multiple links with multiple component carriers and related communication device
Inventor: WU CHIH-HSIANG
IPC: H04W36/28
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of establishing multiple links with multiple component carriers in a wireless communication system and a related communication device.SOLUTION: The method is implemented by a mobile device of the wireless communication system, and includes performing a single RRC procedure to establish a plurality of links to a network of the wireless communication system, corresponding to a plurality of component carriers. The single RRC procedure is an RRC connection establishment procedure, a handover procedure or an inter-RAT handover procedure.SELECTED DRAWING: Figure 4
Patent JP-2017141051-A (JP)
Title: Portable container and method for handling portable container
Inventor: KOGURE TAKESHI
IPC: B65D1/00
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a portable container which suppresses an increase in size of the container while allowing a foreign matter to be detected by a foreign matter inspection device, and to provide a method for handling a portable container.SOLUTION: A portable container 1 includes an inner container 10 which has an opening 11 formed therein and stores a food (content) therein, an outer container 30 which has an opening 31 formed therein and stores the inner container 10 therein, and an inner lid 20 which covers the opening 11 of the inner container 10. The inner container 10 has heat resistance to a temperature at which the inner container 10 in drying by high temperature hot wind after cleaning reaches, and is formed from a resin having such rigidity in such a degree that the inner container 10 is not deformed when the inner container 10 is filled with the content.SELECTED DRAWING: Figure 2
Patent JP-2016093650-A (JP)
Title: Game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2016-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the occurrence of abnormal operation even if an AC power supply is unstable or a noise level is high.SOLUTION: A sub-control unit 22 executes performance operation including movable performance using a performance movable body AMU in regular processing (ST54 to ST63) after completion of initial processing (ST46 to ST53) in reset of a CPU. Inspection data are stored in a specific region of a RAM (ST63) in the regular processing and checked in the initial processing (ST48). In the initial processing, the performance movable body is driven to return to an origin position regardless of the presence or absence of validity of the inspection data (ST52).SELECTED DRAWING: Figure 9
Patent JP-2017144523-A (JP)
Title: Rotary tool
Inventor: KINOSHITA KAZUNORI
IPC: B25F5/02
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To easily visually recognize display content such as a manufacturer and product information, which are described on an external surface of a rotary tool, by a user while reducing the size of a motor housing.SOLUTION: An impact driver 10 has a brushless motor to be a driving source and a motor housing section 31 for storing the brushless motor and performs a rotation operation of an anvil 56. A rear cover member 60 which is different from the motor housing section 31 is assembled to a rear section of the motor housing section 31. The rear cover member 60 has a left side peripheral wall section 65 and a right side peripheral wall section 75, which are different from the motor housing section 31. In this case, a left side outer peripheral surface 66 of the left side peripheral wall section 65 extends up to a radial direction outside range exceeding an outer peripheral range of the motor housing section 31, thereby enabling providing of a logo display section 67 which can be discriminated up to a range exceeding the outer peripheral range of the motor housing section 31.SELECTED DRAWING: Figure 1
Patent JP-2017149654-A (JP)
Title: Method for producing conjugated diolefin
Inventor: NAKAZAWA YUTA
IPC: B01J23/887
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a conjugated diolefin by subjecting a monoolefin having 4 or more carbon atoms to vapor-phase contact oxidative dehydrogenation reaction in the presence of a catalyst, the method for producing a conjugated diolefin that inhibits damage to a catalyst and has excellent long-term stability.SOLUTION: In the method for producing a conjugated diolefin by subjecting a monoolefin having 4 or more carbon atoms to vapor-phase contact oxidative dehydrogenation reaction in the presence of a catalyst, the catalyst for producing a conjugated diolefin in which catalytically active component composition before use satisfies a specific range is regenerated, and the regenerated catalyst having an average pore diameter of 0.19 μm or more is used.SELECTED DRAWING: None
Patent JP-2017150896-A (JP)
Title: Gas analyzer and gas supply system
Inventor: FURUTA TOMOHITO
IPC: G01N22/00
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a gas analyzer with which it is possible to easily analyze the amount of impurities included in a gas, and a gas supply system.SOLUTION: A gas analyzer comprises an output unit 22 for outputting an electromagnetic wave toward a gas, and a reception unit 23 for receiving the electromagnetic wave outputted from the output unit 22. The gas analyzer also includes an analysis unit 28 for analyzing the amount of impurities in the gas on the basis of the intensity of the electromagnetic wave received by the reception unit 23. A configuration such as this makes it possible to propagate an electromagnetic wave through a gas and thereby enable the reception unit 23 to receive an electromagnetic wave whose intensity is attenuated when impurities are included in the gas. Meanwhile, it is made possible for the analysis unit to analyze the amount of impurities in the gas in a gas supply system 100, on the basis of the result received by the reception unit 23. According to such a configuration, it is possible to easily analyze the amount of impurities included in a gas, given only that the reception unit 23 receives an electromagnetic wave or an infrared ray outputted from the output unit 22.SELECTED DRAWING: Figure 2
Patent JP-2017148191-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in game amusement.SOLUTION: A game machine includes: storable period generating means generating a storable period composed of a predetermined time on the basis of satisfaction of a prescribed condition; storage probability increasing means increasing satisfaction possibility of the storage condition more than normal over the storable period; storage means storing special information generating a profit imparting state on the basis of satisfaction of the storage condition; and storage consumption means which can generate a profit imparting state in succession after the storable period is over on the basis of special information stored by the storage means. The storable period generating means has re-generating means re-generating a storable period after the profit imparting state generated on the basis of the special information stored to the storage means is all over.SELECTED DRAWING: Figure 114