baber/WOPTO huggingface dataset:
Patent JP-2016185622-A (JP)
Title: Sheet manufacturing apparatus, defibrating machine
Inventor: YAMAGAMI TOSHIAKI
IPC: D04H1/732
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To improve defibrating efficiency to a material including fibers.SOLUTION: A sheet manufacturing apparatus includes a defibrating part configured to defibrate a material containing fibers with a dry method, and uses at least part of a defibrated product obtained by defibrating to manufacture a sheet. The defibrating part includes: a supply port configured to receive a supply of a raw material; a discharge port configured to discharge the defibrated product; a stationary part arranged inside a defibrating chamber positioned between the supply port and the discharge port; a rotary part arranged at the defibrating chamber and having a plurality of cutting parts that face the stationary part and protrude in a direction away from a rotary axis; and a communication part being conical and communicating the defibrating chamber and the discharge port, the communication part with an apex of the cone located closer to a discharge port side than the defibrating chamber.SELECTED DRAWING: Figure 2
Patent JP-2016185132-A (JP)
Title: Working vehicle
Inventor: KOBAYASHI TAKANORI
IPC: A01D34/76
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To improve operability of a vehicle body while suppressing an increase in size and deterioration of stability of a vehicle body.SOLUTION: A working vehicle includes: front and rear drive wheels 3, 4 that function as steering wheels; front and rear transmission shafts 29A in right and left directions for transmitting power to the front and rear drive wheels 3, 4 through a vertical drive shaft and bevel gears; and an endless turning belt type transmission device 28 for transmitting power from a motor to the front and rear transmission shafts 29A. The transmission device 28 is disposed above a steering area of the steering wheels in a state that a driving rotor 28a of the transmission device 28 is caused to enter between the front and rear drive wheels 3, 4. The transmission device 28 includes an endless turning belt type first transmission mechanism 28B for transmitting the power from the driving rotor 28a to the front transmission shaft 29A, and an endless turning belt type second transmission mechanism 28C for transmitting the power from the driving rotor 28a to the rear transmission shaft 29A.SELECTED DRAWING: Figure 7
Patent JP-2016187762-A (JP)
Title: Grit separation apparatus
Inventor: SUZUKI SHIGERU
IPC: B01D21/24
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To shorten a dimension in a separated grit transport direction, of a grit separation apparatus in which a swirling flow of treatment object water is formed in a separation tank.SOLUTION: The grit separation apparatus is provided that comprises: a grit separation tank which has a discharge part formed in a bottom and discharges grit from the discharge part; a first transport part for transporting the grit discharged from the discharge part; and a second transport part connected to the first transport part and transporting the grit transported with the first transport part to a position above a water level of the grit separation tank. The grit separation apparatus is characterized in that an angle of the second transport part to a horizontal plane is larger than an angle of the first transport part to a horizontal plane. Thus, the transport part bent toward the upper direction is constituted, so that dimension in the separated grit transport direction, of the grit separation apparatus can be shortened.SELECTED DRAWING: Figure 1
Patent JP-2016188674-A (JP)
Title: Ball Screw
Inventor: SHIMIZU TATSUNORI
IPC: F16H25/24
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw which can be manufactured using a mold at low cost by eliminating restrictions on the application of the ball screw and an under-cut of screw grooves of a nut.SOLUTION: An annular salient 10 is formed at an axial center part of an inner peripheral surface of a nut 3, thread grooves 3a are formed on both sides of the annular salient 10 in an axial direction, the thread grooves 3a are undercut free grooves only on one side in which almost one quarter arc is spirally formed in one turn and two rows, balls 4 accommodated between and the thread grooves 3a and thread grooves 2a of a screw shaft 2 are configured to make angular contact in a double row outward direction while a ball circulation part 7 is provided in a part of the thread grooves 3a of the nut 3, and the ball circulation part 7 is curved in an S shape so as to smoothly connect adjacent circumferential portions of the thread grooves 2a of the screw shaft 2, and the groove depth is formed larger than that of the thread groove 3a of the nut 3.SELECTED DRAWING: Figure 1
Patent JP-2016187478-A (JP)
Title: Reel type game machine
Inventor: MACHIDA YASUHEI
IPC: A63F5/04
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a reel type game machine capable of preventing a ceiling from becoming a chance of acquisition of an excessive game value.SOLUTION: A reel type game machine includes: a plurality of rotating drums on which a plurality of patterns are displayed; start control means for starting rotation of the reels; winning lottery combination means for holding a winning lottery combination with satisfaction of predetermined conditions as an opportunity; count means for counting objects to be counted; and special game control means for executing a second special game when a counted number reaches a predetermined value, and executing a lottery of a first special game during a predetermined period immediately before reaching the predetermined value. An average acquisition game value in the first game is larger than an average acquisition game value in the second special game.SELECTED DRAWING: Figure 28
Patent JP-2016192024-A (JP)
Title: Time series data processing method, time series data processing program, and time series data processing apparatus
Inventor: AKITA MASASHI
IPC: G06F17/30
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To detect a similar part included in time series data from the time series data even when the similar part gradually changes with the lapse of time.SOLUTION: A time series data processing method includes the steps of: receiving an instruction on the value and type of an initial search key when searching for a part similar to the search key in time series data (S103, S104); repeating, by using the part detected through the search as a subsequent search key, processing of searching for a part similar to the search key in an unprocessed part of the time series data (S106 to S108); determining the instructed value for each of the parts detected through the search (S109); and displaying the determined values as a graph (S110).SELECTED DRAWING: Figure 3
Patent JP-2016196896-A (JP)
Title: Frictional engagement device and friction plate
Inventor: TAKEUCHI YOSHIKI
IPC: F16D13/62
Filed: 2015-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a frictional engagement device capable of enhancing the effect of reducing drag torque, and to provide a friction plate.SOLUTION: An electromagnetic clutch device 1 includes a housing 2, a shaft 3 coaxially rotatable relative to the housing 2, an outer clutch plate 4 connected to the housing 2 in an axially movable and relatively non-rotatable manner, an inner clutch plate 5 connected to the shaft 3 in an axially movable and relatively non-rotatable manner, and a thrust mechanism 6 for generating thrust force to cause friction contact between the outer clutch plate 4 and the inner clutch plate 5. The inner clutch plate 5 has a first protruded part 501 and a second protruded part 502 whose protrusion heights are different from each other. The first and second protruded parts 501, 502 are flattened by the thrust force of the thrust mechanism 6, and then contact the outer clutch plate 4.SELECTED DRAWING: Figure 2
Patent JP-2016199686-A (JP)
Title: Biaxially oriented polypropylene film and method for producing the same
Inventor: WATANABE ATSUO
IPC: B29C55/12
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polypropylene film having a high tensile elasticity and excellent surface smoothness and a method of producing the same.SOLUTION: This invention relates to a biaxially oriented polypropylene film that comprises a propylene polymer having β-crystal nucleating agent and having tensile elasticities of 3000 MPa or more in both MD and TD and a method for producing the same.SELECTED DRAWING: None
Patent JP-2016201268-A (JP)
Title: Positive electrode active material for sodium secondary battery, positive electrode for sodium secondary battery, and sodium secondary battery
Inventor: FUKUNAGA ATSUSHI
IPC: H01M4/505
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for a sodium secondary battery, high in capacity and excellent in cycle characteristics.SOLUTION: A positive electrode active material includes a metal oxide having a layered O3 crystal structure. The metal oxide includes a first metal element reversibly absorbed and desorbed and a second metal element. The first metal element is Na, and the second metal element is a metal element other than Na, and includes a transition metal element. The transition metal element includes Ti, Ni and Mn, and the atomic ratio d of Mn in the second metal element satisfies 0.10≤d<0.50.SELECTED DRAWING: Figure 1
Patent JP-2016198986-A (JP)
Title: Washing waste liquid clarification method, plate washing method, and plate washing equipment
Inventor: HATTA KAORU
IPC: B01D61/14
Filed: 2015-04-13
Abstract: PROBLEM TO BE SOLVED: To bring about excellent washability of ink adhering onto a plate and enable clarification of a washing liquid.SOLUTION: A method for clarifying a washing waste liquid used to wash a removal relief printing plate W for removing an unnecessary part of ink from the ink applied onto a blanket B1 includes a solid matter removing step of clarifying and reclaiming the washing waste liquid by removing solid matter from the washing waste liquid including the ink after washing by using a cross-flow type ultrafiltration device as solid matter removing means 72.SELECTED DRAWING: Figure 1
Patent JP-2016199394-A (JP)
Title: Elevator balance weight clearance measurement device and balance weight clearance measurement method
Inventor: MIMURA KYOHEI
IPC: B66B5/00
Filed: 2015-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an elevator balance weight clearance measurement device capable of preventing an excessive burden by the interference between an elevator installation instrument and a balance weight clearance measurement device in advance upon the occurrence of unexpected circumstances.SOLUTION: A balance weight clearance measurement device for measuring a distance between a buffer 30 installed below a lifting route of a balance weight 2 at the bottom in a hoistway of an elevator and the balance weight 2 at the lowest position of the lifting route includes: a telescopic rod part 41 attached protruding upward from the upper end of the buffer 30 capable of being expanded and contracted within a range of the longest state and the shortest state, and maintaining the length after the expansion or the contraction; and retracting means for moving the lower end of the telescopic rod part 41 below the upper end of the buffer 30 when downward force greater than a predetermined reference is applied to the telescopic rod part 41 in the shortest state.SELECTED DRAWING: Figure 2
Patent JP-2016206221-A (JP)
Title: Video display device
Inventor: ARAKAWA YASUHIRO
IPC: G09G5/38
Filed: 2015-04-15
Abstract: PROBLEM TO BE SOLVED: To lighten the effect of an image lag exerted to a display screen and yet to reduce a sense of discomfort imparted to a viewer and suppress a reduction in the visibility of a displayed content, in a video display device that displays a plurality of contents at the same time.SOLUTION: Provided is a video display device 100 comprising a display unit 108 and a control unit 101 for controlling the display unit 108, and capable of displaying a plurality of electronic advertisement contents at different positions of the display unit 108 at the same time under the control of the control unit 101, wherein the video display device 100 can set, as display information, to each individual content as to whether content display positions can be changed in time, and the control unit 101, when displaying a content on the display unit 108, refers to the display information set to the content and exercises control of the display unit.SELECTED DRAWING: Figure 1
Patent JP-2016207687-A (JP)
Title: Magnetization device of magnetic encoder
Inventor: TAKAHASHI TORU
IPC: H01F13/00
Filed: 2015-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetization device capable of magnetizing a plurality of rows of magnetic encoder track lined up next to each other accurately with no impact on the adjacent magnetic encoder track, without sacrifice of magnetization strength.SOLUTION: A magnetization device includes a magnetization yoke 6 having a pair of magnetization heads 6a facing each other via a magnetic gap, an exciting coil wound around the magnetization yoke 6, and a magnetization power supply for passing magnetic flux between the magnetization heads 6a by supplying a magnetization current to the exciting coil. The magnetization yoke 6 is provided with magnetic shields 11, 11 arranged with gaps δ1, δ2 for the magnetization heads 6a in the arrangement direction of a plurality of rows of magnetic encoder tracks 3, 4, and shielding the flow of magnetic flux on the outside of a specified range, out of the flow of magnetic flux between the pair of magnetization heads 6a. The magnetic shields 11, 11 have such a shape as the thickness becomes thinner as they approach the magnetization heads 6a.SELECTED DRAWING: Figure 8
Patent JP-2016203675-A (JP)
Title: Hub unit bearing
Inventor: YOKOYAMA NANCY NAOKO
IPC: F16C19/38
Filed: 2015-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a hub unit bearing which is high in safety by improving the rigidity of a hub wheel while reducing a cost and facilitating part management, and preventing erroneous assembling.SOLUTION: A hub unit bearing is composed of: a hub wheel 1 having a wheel attachment flange 9 and an inner ring attachment shaft part 3; a plurality of pieces of inner rings 19a, 19b which are assembled into the shaft part 3; an outer ring 13 which is arranged so as to be relatively rotatable with respect to the inner rings 19a, 19b in the radially outward directions of the inner rings 19a, 19b; and a plurality of pieces of rolling bodies 25 which are assembled into a clearance between the inner rings 19a, 19b and the outer ring 13. The hub wheels 1 is constituted by being integrally molded with a core part 5 composed of low-carbon steel 33 which is higher in ductility than middle-carbon steel 31 being a material which constitutes an external peripheral face of the hub wheel 1.SELECTED DRAWING: Figure 1
Patent JP-2016207806-A (JP)
Title: Electrostatic chuck and wafer processing apparatus
Inventor: ANADA KAZUTERU
IPC: H01L21/683
Filed: 2015-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck capable of obtaining large and fixed adsorption power in a ceramic dielectric substrate outer peripheral part while maintaining a dielectric voltage and further capable of making uniform temperature distribution of a processing object by accurately and uniformly disposing outer peripheries of electrodes to positions close to an outer periphery of a ceramic dielectric substrate, and a wafer processing apparatus.SOLUTION: The electrostatic chuck comprises a first principal surface, a second principal surface and a seal ring and includes a ceramic dielectric substrate and an electrode layer. The electrode layer includes a plurality of electrode elements that are arranged separately from each other. An interval between an outer periphery of the electrode layer and the outer periphery of the ceramic dielectric substrate is narrower than an interval of the plurality of electrode elements. A width of the seal ring is equal to or larger than 0.3 mm and equal to or smaller than 3 mm. A width of the electrode layer overlapped with the seal ring is equal to or larger than -0.7 mm and equal to or smaller than 2 mm.SELECTED DRAWING: Figure 1
Patent JP-2015164933-A (JP)
Title: Compositions for radiolabeling diethylenetriaminepentaacetic acid (dtpa)-dextran
Inventor: GERALD ROSS MAGNESON
IPC: A61K51/00
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To provide radiolabeling compositions with ease of use as an "instant" kit involving a single lyophilized vial and a liquid diluent vial, having high radiochemical purity upon radiolabeling, for preparation of a cancer detection agent for use in sentinel lymph node biopsy for melanoma and breast cancer diagnosis.SOLUTION: There is provided a composition comprising the following (a) to (f) for radiolabeling, with technetium-99, a dextran conjugated with diethylenetriaminepentaacetic acid (DTPA) as a chelating agent: (a) a DTPA-dextran with a concentration less than or equal to 0.50 mg/vial ; (b) a non-reducing disaccharide with a concentration less than or equal to 2% (w/v); (c) a non-sulfhydryl antioxidant with a concentration of about 0.5 mg/vial; (d) a stannous salt in which the concentration of the dihydrate form of the stannous salt is less than or equal to 75 μg/vial; (e) a pH buffer with a concentration less than or equal to about 0.5 mg/vial; and (f) a water for injection (WFI) degassed and deaerated with an inert gas.
Patent JP-2016205098-A (JP)
Title: Precast floor slab system, bridge structure, precast floor slab system design method, and bridge structure manufacturing method
Inventor: SAKURAI NOBUAKI
IPC: E04B1/61
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a precast floor slab system being easily constructed from precast floor slabs and improving fatigue durability while preventing the precast floor slab thickness from increasing.SOLUTION: A precast floor slab system 2 comprises: a pair of precast floor slabs 20, which are formed into tabular shape and disposed in an arrangement direction that intersects a thickness direction Z; and a connection part 25, which is disposed between and attached to the pair of precast floor slabs and integrates the pair of precast floor slabs by transmitting bending moment between the pair of precast floor slabs. The elastic modulus of the connection part is smaller than that of the pair of precast floor slabs and the tensile strength of the connection part is higher than that of the pair of precast floor slabs. The adhesive strength of the connection part to adhere to the pair of precast floor slabs is higher than the tensile strength of the pair of precast floor slabs.SELECTED DRAWING: Figure 2
Patent JP-2016213913-A (JP)
Title: Drive control device for vehicle drive motor
Inventor: KANDA TSUYOSHI
IPC: F16H1/06
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a drive control device for vehicle drive motor capable of exerting necessary and sufficient functions regarding lubrication of a part to be lubricated and a cooling structure, without making the structure complex.SOLUTION: A drive control device 20 for vehicle drive motor controls a motor 6 of a vehicle which includes: the motor 6 for vehicle drive; a speed reducer for reducing the rotation speed of the motor 6 and transmitting it to wheels; and an oil feeding mechanism for supplying a lubrication oil to the motor 6 and the speed reducer by the rotation of the motor in one direction. Determination means 24 is provided which, at the vehicle retreating time during which the motor 6 rotates in the other direction, counts the rotational frequency of the motor 6, and determines whether or not the rotational frequency exceeds an upper limit of the preset rotational frequency. Motor output stop means 29 is provided which stops the output of the motor 6, when it is determined that the rotational frequency of the motor 6 has exceeded the upper limit of the preset rotational frequency by the determination means 24.SELECTED DRAWING: Figure 4
Patent JP-2015163240-A (JP)
Title: Formation of substrate pattern
Inventor: ANDREW MCNEILL
IPC: A61N5/06
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device with a light source, which enables a medical device to adapt to and/or be located along a large number of different directions.SOLUTION: A light-emitting device 200 includes a flexible substrate 210 that is made from a flexible PCB or a flexible dielectric and that can also be loaded with a conductive trace, and a set of substantially-parallel long cut lines 214 and a set of short cut lines 216, which integrally form "L"-shaped cut lines in the flexible substrate 210. A fracture member 220 of the flexible substrate 210 can be bent by deviating a horizontal plane.
Patent JP-2015232117-A (JP)
Title: Varnish using 2-phenyl-4,4'-diaminodiphenyl ethers, imide resin composition with excellent moldability, curable resin molded body having excellent fracture elongation and prepreg using the same, imide prepreg and fiber reinforced material excellent in heat resistance and mechanical strength
Inventor: MIYAUCHI MASAHIKO
IPC: C08J5/24
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a varnish excellent in moldability such as dissolubility, solution storage stability and low melting viscosity, an imide resin composition, a cured article, a prepreg and a fiber reinforced composite material high in thermal and mechanical properties made by using the same.SOLUTION: There is provided a varnish containing (A) aromatic tetracarboxylic acid diesters represented by the formula 1 of 1 to 500 pts.wt., (B) 2-phenyl-4,4'-diaminodiphenyl ether of 1 to 450 pts.wt., (C) 4-(2-phenylethynyl)phthalic acid monoester of 1 to 100 pts.wt. and (D) an organic solvent of 100 pts.wt. (1), where Ris an aromatic tetracarboxylic acid diesters residue, Rand Rare each independently an aliphatic or aromatic organic group and may be present in the form of a monomer or an isomeric mixture.
Patent JP-2016210353-A (JP)
Title: Torque generation system, spacecraft attitude control system, and system for controlling relative position and speed of spacecraft
Inventor: MORI OSAMU
IPC: G05D1/08
Filed: 2015-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a torque generator capable of generating micro-torque by using a component also used as a component constituting a spacecraft.SOLUTION: A torque generator system includes a plurality of solar battery panels 21 and 22 and/or solar battery panel sections, and a torque control part that controls a power generation ratio of each of the plurality of solar battery panels and/or solar battery panel sections so as to generate torque.SELECTED DRAWING: Figure 4
Patent JP-2015212383-A (JP)
Title: Polymerizable dispersion stabilizer, polymerizable dispersion stabilizer solution, and nano fine particle complex
Inventor: OGURA NORIHIRO
IPC: C08F293/00
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing nano fine particle complexes in which nano-sized fine particles are uniformly and stably dispersed, and an average particle diameter of fine particles in dispersion can be kept small.SOLUTION: A polymerizable dispersion stabilizer is used in nonaqueous medium. The polymerizable dispersion stabilizer is a polymer in which a structure represented by formula (I) and a halogenated hydrocarbon having a polymerizable group form quaternary ammonium salt.