baber/WOPTO huggingface dataset:
Patent JP-2015027330-A (JP)
Title: Movable presentation accessory for game machine
Inventor: NUKUI SHINJI
IPC: C08K5/1525
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a movable presentation accessory made from polycarbonate resin for a game machine whose slidability is remarkably improved and that can execute uniform movement in excellent accuracy for a long time, while keeping transparency, impact shock proof, etc., inherent to polycarbonate resin.SOLUTION: A movable presentation accessory for a game machine is molded from a polycarbonate composition obtained by blending 1 to 20 pts.wt. of a sliding agent (B) with respect to 100 pts.wt. of polycarbonate resin (A). The light transmittance in compliance with JIS K7361 of a molded piece with thickness of 3 mm injection molded from the composition is configured to be 80% or more.
Patent JP-2015032909-A (JP)
Title: Radio communication device
Inventor: KANEZAKI YOSHIHIRO
IPC: H01Q1/24
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique that makes the configuration of a clip-type antenna simple and improves its antenna performance.SOLUTION: A clip 112 is connected with one surface of a housing 110 at one end side of its generally L-shape and touches another surface of the housing 110 at the other end side of its generally L-shape. At the inside of the housing 110, a first circuit 114, first board 116, second circuit 118, and second board 120 are arranged at least in parallel in the order in the direction away from one surface connected with the one side of the generally L-shape of the clip 112. The first circuit 114 is arranged between a first part and a second part in the direction from the first part where the one end side of the generally L-shape of the clip 112 is connected to the second part where the other end side of the generally L-shape of the clip 112 touches.
Patent JP-2015030003-A (JP)
Title: Hydraulic system of rotation processing machine
Inventor: INATANI SHUJIRO
IPC: B21D22/16
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic system of a rotary working machine, which achieves power saving and low noise.SOLUTION: A hydraulic system 2 of a rotary working machine 1 comprises: first and second bi-directional hydraulic pumps 23L, 23R connected to first and second chamber side ports 21AP, 21BP of a hydraulic cylinder, respectively, to supply and discharge hydraulic oil; first and second servo motors 24L, 24R connected to the first and second bi-directional hydraulic pumps 23L, 23R, respectively, to drive the pumps in forward and reverse directions; a coupling circuit 27 that couples the counter-cylinder side of the first and second bi-directional hydraulic pumps; a hydraulic pressure generator 9 connected to the coupling circuit to give an oil pressure to the first and second bi-directional hydraulic pumps; and a controller 6 that commands the first and second servo motors to control the number of revolutions and a direction of rotation individually to control a position of a piston rod of the hydraulic cylinder.
Patent JP-2015032716-A (JP)
Title: Organic thin film transistor, organic semiconductor thin film and organic semiconductor material
Inventor: HIRAI TOMOKI
IPC: H01L29/786
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a compound which has high carrier mobility and low drive voltage and high solubility with respect to an organic solvent, when used for a semiconductor active layer; and provide an organic thin film transistor using the compound.SOLUTION: There is provided an organic thin film transistor including a general formula (1) (R-Reach independently represents a hydrogen atom or a halogen atom; Rand Reach independently represents a hydrogen atom or a substituent; at least one of Rand Ris a substituent represented by a general formula (W); S represents -(CR)- (Reach independently represents a hydrogen atom or a halogen atom, n represents an integer of 0-17); L represents a specific divalent linking group; and T represents an alkyl group, an oligo-oxyethylene group, an oligo-siloxane group or a silyl group).
Patent JP-2013256390-A (JP)
Title: Paper feeding device
Inventor: ASADA TETSUO
IPC: B65H1/26
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device in which a separation part can be used in common by respective trays.SOLUTION: Paper P1 stacked on a bottom plate is regulated by an inclined guide body, so that its stacked posture is prevented from getting irregular, and the paper P on a first paper feed cassette 3 is fed by a paper feed roller immediately, thereby carrying out image recording operation. Since the width part of the bottom plate in a second paper feed cassette is located within a range including a spot of an elastic separation pad 8a of a main inclined separation plate 8 in the first paper feed cassette 3, one paper feed roller and one inclined separation plate 8 can be used in common for separating and feeding action of the paper P stacked on the first paper feed cassette 3 and the second paper feed cassette.
Patent JP-2015033279-A (JP)
Title: Thin gear motor
Inventor: ARIFUKU KIYOSHI
IPC: F16D7/02
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a thin gear motor in which thickness dimensions and weight of a motor can be reduced.SOLUTION: A thin gear motor 1 transmits rotation of a motor shaft 11 of an outer rotor type motor 2 to an output shaft via a torque limiter 24 and a speed reduction mechanism 36. The torque limiter is constituted of: a ring-like fixing member 25 which is fixed to the motor shaft by being caulked or pressed in the motor shaft; a disc spring 26 which is provided in the motor shaft at a lower position of the fixing member so as to contact the fixing member; a ring-like or disc-like fixing lid 27 which is provided in the motor shaft at a lower position of the disc spring in such a way that the an inner bottom face of the lid 27 indirectly or directly contacts the disc spring, and inside which the fixing member and the disc spring can be stored, and in the inner wall of which a screw part is formed; and a ring-like adjustment lid 28 which is provided in the motor shaft at an upper position of the fixing member, threadedly engages with the screw part of the fixing lid, and can adjust depression pressure with the disc spring to be fixed.
Patent JP-2015030036-A (JP)
Title: Ladle preheating device
Inventor: TANIGUCHI KATSUYA
IPC: B22D41/015
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a ladle preheating device which can prevent a rapid increase of a partial temperature of a ladle during preheating and consequently can prevent generation of a crack and a pin hole in the ladle during preheating .SOLUTION: A ladle preheating device 10A includes: a hatch 23 detachably provided in an opening of an apex of a ladle; a burner 24 for generating a combustion gas, a combustion nozzle having a tip nozzle for blowing out a flame of the combustion gas; and a heat radiation drum 27 removably inserted in a storage space of the ladle. The heat radiation drum 27 has: a heat radiation peripheral wall 31 which extends from the hatch 23 to a bottom wall of the ladle; a heat radiation bottom wall 32 which is positioned near the bottom wall of the ladle; a plurality of first discharge holes 33 which are formed in the heat radiation bottom peripheral wall 31 and discharge a flue gas of a predetermined temperature towards the peripheral wall of the ladle; and a plurality of second discharge holes 34 which are formed in the heat radiation bottom wall 32 and discharge the flue gas of the predetermined temperature towards the bottom wall of the ladle.
Patent JP-2015034877-A (JP)
Title: Head-up display device
Inventor: FUJIKAWA TAKAYUKI
IPC: B60K35/00
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an HUD device with little luminance unevenness.SOLUTION: An HUD device 100 has a laser scanner 10 for projecting laser light that forms a display image 71, and a screen member 30 which has a plurality of optical elements 32 arrayed in a lattice to diffuse and guide the laser light from the laser scanner 10 entering the optical elements 32 to a side of a projection surface 91. Each of the optical elements 32 has a curved surface 33 having a common convex curve shape formed on an outer surface 31 of the screen member 30 to diffuse the laser light coming out of the curved surface 33 to the side of the projection surface 91. Thickness T of each optical element 32 at an apex 34 of the curved surface 33 is different from that of each adjacent optical element 32.
Patent JP-2015034236-A (JP)
Title: Resin composition excellent in transparency and method for producing the same
Inventor: NAGAHAMA HIDEAKI
IPC: C08L67/02
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having excellent gas barrier properties and transparency which comprises a polyester resin and a polyamide resin excellent in gas barrier properties.SOLUTION: A resin composition contains a polyamide resin (A), a polyester resin (B), and a polyester-polyamide block copolymer (C). The polyester-polyamide block copolymer (C) is prepared by reacting, in the presence of a chain extender, the polyester resin (B) with a terminal group-converted polyamide resin prepared by converting the terminal group of the polyamide resin (A) into a carboxyl group.
Patent JP-2015034750-A (JP)
Title: Cell voltage monitoring device
Inventor: SAKAI MASANOBU
IPC: G01R19/00
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a cell voltage monitoring device that quickly detects an abnormality in a cell voltage while suppressing an increase in cost.SOLUTION: A cell voltage monitoring device 200 comprises: a plurality of input terminals 21 respectively connected to positive electrode terminals of a plurality of battery cells 10; an output terminal 29 connected to a measuring circuit 210; and a switcher 220 switching the connection between the input terminal 21 and the output terminal 29 in each battery cell unit. The cell voltage monitoring device 200 further comprises: a control section 301 sequentially switching the connection of the switcher 220 and outputting a voltage of each battery cell 10 to the measuring circuit 210 for each prescribed period; and a monitoring section 320 monitoring a power generation state of the battery cell 10, on the basis of the voltage of the battery cell 10 measured by the measuring circuit 210 for each prescribed period. When the monitoring section 320 determines that the voltage of the battery cell 10 is reduced, the control section 301 reduces the measurement interval for the battery cell 10 with the voltage reduced so as to be shorter than the prescribed period, and monitors the power generation state of the battery cell 10.
Patent JP-2015036863-A (JP)
Title: Performance prediction method and performance prediction apparatus
Inventor: NITTA IZUMI
IPC: G06F17/50
Filed: 2013-08-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to achieve more accurate performance prediction in rapid one-dimensional analysis.SOLUTION: The object is attained by a performance prediction method executed by a computer, the method including the procedures of: calculating permeability by applying an inactivation ratio indicating a probability that a wick pore does not act as a capillary on the basis of design variables related to a wick and a radiator of a cooling system; calculating a thermal conductance of the radiator on the basis of the design variables; performing a one-dimensional thermal fluid network analysis using the permeability and the thermal conductance as analysis parameters to calculate a capillary force of the wick and pressure loss of the cooling system, thereby determining maximum heat transfer.
Patent JP-2014038846-A (JP)
Title: Composite negative electrode active material, negative electrode including the same, lithium battery, and manufacturing method of composite negative electrode active material
Inventor: PARK SANG-EUN
IPC: H01M4/56
Filed: 2013-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a composite negative electrode active material, a negative electrode including the composite negative electrode active material, a lithium battery, and a manufacturing method of the negative electrode active material.SOLUTION: A composite negative electrode active material comprises: a complex core; and a coating layer formed on the core. The complex core includes: a carbon-based base material; and a metal/semi-metal nano structure arranged on the base material. The coating layer formed on the nano structure is larger, in quantity, than the coating layer formed on the carbon-based base material. The coating layer includes a metal oxide. In addition, a negative electrode comprising the composite negative electrode active material, a lithium battery comprising the negative electrode, and a manufacturing method of the composite negative electrode active material are provided. The invention allows a lithium battery to be improved in discharge capacity and life property.
Patent JP-2015041425-A (JP)
Title: Waterproof connector
Inventor: WATANABE TETSUYA
IPC: H01R13/52
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof connector capable of improving waterproof performance by enhancing adhesiveness between an electric wire and a mat seal.SOLUTION: A waterproof housing 1 has a housing 10, a mat seal 20, a mat seal cover 30 and a terminal 40. The housing 10 has a terminal housing chamber 11 and a mat seal housing part 12, and the mat seal 20 has an electric wire insertion hole 21, and the mat seal cover 30 has a terminal insertion hole 31, respectively. The terminal 40 is held on a terminal part of the electric wire 50. When a thickness of an inner circumferential lip 22 is a, its height is b, and its length of movable range is c, the following is satisfied: c<a<b. Inner circumferential lips 22 abut against each other and inner circumferential lips 22 follow the movement of the terminal 40, whereby water tightness between the inner circumferential lip 22 and the electric wire 50 becomes high and the waterproof performance of the waterproof connector 1 improves.
Patent JP-2015042096-A (JP)
Title: Apparatus for controlling generator
Inventor: INADA HIROKI
IPC: H02P9/04
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for controlling a generator which reliably executes suppression control irrespective of a state of a battery.SOLUTION: The apparatus for controlling a generator includes: the generator for generating power by means of a driving force of an internal combustion engine; a suppression control section for controlling the generator so as to suppress vibration of the internal combustion engine; a first battery for storing power generated by the suppression control; and a capacity change section for increasing a free capacity of the first battery during the suppression control.
Patent JP-2015043260-A (JP)
Title: Stage device and charged particle beam apparatus using the same
Inventor: NISHIOKA AKIRA
IPC: H02K41/02
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a stage device which effectively suppresses transfer of heat generated by a driving mechanism to a sample, and to provide a charged particle beam apparatus using the same.SOLUTION: In order to achieve the purpose, the stage device is proposed which includes a table (1), driving sources (3, 4) for driving the table in a predetermined direction, a first connection member (7) provided between the table and the driving sources, a second connection member (8) provided between the table and the driving sources so as to be closer to the driving source side than the first connection member, a slide unit (16a) supported by the second connection member, and a rail (11a) for guiding the slide unit in the predetermined direction. As the first connection member, a member having a thermal conductivity relatively lower than that of the second connection member is used. The charged particle beam apparatus is also proposed.
Patent JP-2015046768-A (JP)
Title: Electronic apparatus
Inventor: ORIHARA KATSUHISA
IPC: H01Q7/06
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus the compaction and thinning of which are achieved without impairing the communication characteristics of an antenna module, and using an antenna module that can be mounted in a narrowed space.SOLUTION: An electronic apparatus includes an antenna module 1 having an antenna coil 12 wound planarly, and a magnetic sheet 13 superposing at least a pat of the antenna coil 12. The antenna coil 12 is bent, and from the bend 11a thereof, a plane including one side 12a, where the current flowing through the antenna coil 12 is in the same direction, is arranged to approach along the side face 10a of the internal structure 10 of the housing, and a plane including the other side 12b, where a current of opposite direction from a current flowing the one side, is arranged to superpose the magnetic sheet 13. The magnetic sheet 13 is arranged at a position farther from a reader writer 120 than the other side 12b of the antenna coil.
Patent JP-2015044516-A (JP)
Title: Four-seater automobile
Inventor: SAITO YASUSHI
IPC: B60N2/005
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To alleviate a burden on an automobile crew at a side of the wheelchair without making an occupant of a wheelchair feel loneliness, and to enable four people including the occupant of the wheelchair to get on the automobile even when mounting the wheelchair into an automobile.SOLUTION: A first seat 5 and a second seat 6 which are aligned in a vehicle width direction are arranged as rear row seats, and the second seat 6 is stored or removed when mounting a wheelchair. The first seat 5 is left in a state that an automobile crew is seatable, an accommodation space which can accommodate a part of the wheelchair 50 is formed at the second seat 6 side, the wheelchair 50 is mounted in a state that a tip side of the wheelchair 50 is entered into a vacant space of the second seat 6 and the accommodation space of the first seat 5, and the automobile crew can be seated on the first seat 5.
Patent JP-2013243162-A (JP)
Title: Vehicle headlamp
Inventor: KISHIMOTO KATSUHIKO
IPC: F21S8/10
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to design a downsized headlamp as compared with a conventional one.SOLUTION: A headlamp 1 is provided with a semiconductor laser 3 for emitting laser beams, a light emitting part 7 for receiving the laser beams emitted from the semiconductor laser 3, and an optical member for projecting the light emitted from the light emitting part 7. The light emitting part 7 is arranged in contact with a transparent plate 9 and a relative position of the transparent plate relative to the optical member is fixed.
Patent JP-2015049993-A (JP)
Title: Catalyst material for electrodes, electrode for fuel batteries, method for manufacturing catalyst material for electrodes, and fuel battery
Inventor: HIRAIWA CHIHIRO
IPC: B01J37/02
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst material for electrodes which enables the enhancement of catalytic function of a fuel battery by increasing the rate of reduction of a nickel catalyst.SOLUTION: A catalyst material for electrodes of fuel batteries comprises: a nickel oxide; and a cobalt oxide. The catalyst material includes 2-15 mass% of cobalt metal components to the total mass of nickel metal components and cobalt metal components.
Patent JP-2015050053-A (JP)
Title: Conduction path and connector
Inventor: OMORI YASUO
IPC: H01B7/00
Filed: 2013-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a conduction path in which the front end part of a cable is connected to the rear end part of a terminal metal fitting and which can contain the front end part of the cable, together with the terminal metal fitting, within a housing even when the outer diameter of a conductor of the cable is large.SOLUTION: In a conduction path 20, a cable 28 composed of a conductor 27 surrounded by an insulation coating 28 is connected to the rear part of a terminal metal fitting 21, and the whole of the terminal metal fitting 21 and the front end of the cable 26 are contained in a housing 10. The conductive path 20 is arranged in a region of the cable 26 contained in the housing 10 and provided with a coating layer 29 composed of a photocurable resin which is thinner than the insulation coating 28 and surrounds a region of the conductor 27 with the insulation coating removed.
Patent JP-2015049788-A (JP)
Title: Programmable controller, programming device, and system thereof
Inventor: KATO JUNICHI
IPC: G05B19/05
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an authentication system for allowing only a person who can know the description of a sequence program to peruse the sequence program and save the sequence program to a personal computer without requiring a special password or encryption.SOLUTION: When reading out a sequence program stored in a programmable controller, it is authenticated whether or not an operator who operates a programming device is a person who can know the sequence program. Specifically, it is verified whether or not a part of or backup data of a sequence program provided by the operator matches the sequence program stored. Thus, the sequence program stored in the programmable controller can be protected without using functions such as a password or encryption.
Patent JP-2015048687-A (JP)
Title: Steel cofferdam installation method and low head mobile crane barge used therefor
Inventor: TOMOEDA HIDENORI
IPC: B66C23/52
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To install a cofferdam in a low head environment while reducing construction period and cost.SOLUTION: A low head mobile crane barge 10 includes a barge part 12 and a crane 14. The barge part 12 is U-shape with a concavity 20 on a side of a rectangle in planar view. The crane 14 at a height H appropriate for a low head environment has a suspension part 30 capable of parallel moving in longitudinal and lateral directions on the barge part 12. A steel cofferdam is efficiently formed and installed by using two such low head mobile crane barges 10 to sandwich a structure to be constructed between the concavities 20. The low head mobile crane barge 10 can hoist a larger member consisting of multiple steel members and others compared to a conventional crane barge in a low head environment. Therefore cost can be reduced and construction period can be shortened.
Patent JP-2014074164-A (JP)
Title: Rubber modifier, rubber latex dispersion, and rubber composition
Inventor: WATANABE AKIRA
IPC: C08K7/02
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a rubber modifier which shows excellent dispersibility in a dispersion and has an excellent rubber modifying effect, such as a rubber reinforcing property.SOLUTION: A rubber modifier comprises cellulose fiber, and the cellulose fiber is modified cellulose fiber having a surface area of 50 mor more per gram. A rubber modifier dispersion contains the rubber modifier. A rubber latex dispersion contains the rubber modifier and a rubber latex. A rubber composition contains the rubber modifier and rubber. A rubber composition is prepared using the rubber latex dispersion. The rubber modifier allows obtaining a rubber composition having a high elastic modulus, a high breaking strength, and a low heat generating property.