baber/WOPTO huggingface dataset:
Patent JP-2013165054-A (JP)
Title: Battery
Inventor: UENO TOMOHIRO
IPC: H01M4/66
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent breakage, caused by a vibration test, of collectors constituting ear parts, the breakage occurring at a welded part where the ear parts of electrodes and a lead tab are welded.SOLUTION: A plurality of ear parts 62n of a plurality of electrodes 61n are laminated on a lead tab 63n, which are welded at a welded part 64n. A plurality of concave welding marks are formed on a welded part of an ear part, the ear part being the one that is farthest from the lead tab among the plurality of ear pats and the welded part being on the opposite surface to the lead tab. When viewing, from the front side, the surface of the ear part where the plurality of welding marks are formed, at least one welding mark 210 that is arranged at the outermost periphery among the plurality of welding marks has chamfered border lines 221, the chamfer being in a shape of a circular arc 221r that satisfies R≥A/6 in which R is the radius of the arc and A is one direction size of the welding mark.
Patent JP-2014060532-A (JP)
Title: Mobile phone
Inventor: HOSOI YUJI
IPC: H04R17/00
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone which is simplified in configuration.SOLUTION: When a cartilage conduction section is vibrated by a cartilage conduction vibration source which vibrates by a voice signal from a sound source, the voice signal is equalized so that a sound pressure in an external auditory canal by cartilage air conduction and direct air conduction generated from the cartilage conduction section becomes almost flat in the range of frequencies of 300 Hz to 3.4 kHz or 300 Hz to 7 kHz. The voice signal is equalized so that a direct air conduction sound generated from the cartilage conduction section becomes almost flat in this frequency range. The voice signal is equalized so that the sound pressure in the external auditory canal by cartilage air conduction generated from the cartilage conduction section when the entrance of the external auditory canal is closed by the cartilage air conduction becomes almost flat in a predetermined frequency range. These equalization can be switched.
Patent JP-2014046182-A (JP)
Title: Clip type tassel holder
Inventor: ISHIHARA MASAHIRO
IPC: A47H19/00
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a clip-shaped tassel holder that can be easily attached to a wall in a rental unit or apartment or a window frame of a room where no damage is allowed, by nipping the window frame by anyone.SOLUTION: A clip type tassel holder is capable of hanging a tassel, by uniting a tassel holder and a clip and making a part of the clip pinched with fingers into a shape of the tassel holder.
Patent JP-2014057788-A (JP)
Title: Washing and drying machine
Inventor: NISHIMURA TAKASHI
IPC: D06F25/00
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent a diaphragm of a bubble amount sensor from staying in such a state that the diaphragm is attached to a wall surface of a pressure chamber.SOLUTION: When a rotary tub starts to reduce its speed from a steady speed in dewatering treatment, an air blower is set to be a rotation state, and thereby wind is sent from the air blower. When the wind is sent from the air blower, the diaphragm of the bubble amount sensor is detached from the wall surface of the pressure chamber.
Patent JP-2014059264-A (JP)
Title: Electronic apparatus
Inventor: YOKOO KAZUMASA
IPC: G04G21/04
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of improving the reception sensitivity of an antenna, and securing sufficient airtightness and waterproofness.SOLUTION: The electronic apparatus includes: a wrist watch case 1 whose upper and lower parts are opened; a watch module 4 having an antenna 6 disposed in the wrist watch case 1; and a rear cover 3 attached to the lower part of the wrist watch case 1. The rear cover 3 includes: a metallic cover main body 7 formed with an opening 8 at a place corresponding to the antenna 6; and a non-conductive closure part 9 made of synthetic resin to be joined via recesses and protrusions 15a whose diameters are nanometer sizes to the marginal part of the opening 8 of the cover main body 7 for closing the opening 8. Therefore, it is possible to receive a radio wave via the closure part 9 made of synthetic resin disposed in the opening 8 of the metallic cover main body 7. Thus, it is possible to improve the reception sensitivity of the antenna 6. Also, it is possible to surely and firmly join the closure part 9 made of synthetic resin to the marginal part of the opening 8 of the metallic cover main body 7 via the recesses and protrusions 15a whose diameters are nanometer sizes.
Patent JP-2012246221-A (JP)
Title: Hydraulic composition, method for using the same, method for producing hydraulic mortar and method for producing hydraulic mortar hardened body
Inventor: ARAI KAZUYA
IPC: C04B18/14
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic composition which exhibits excellent flowability, nonshrinking property and strength of a hardened body in various grouting (injection) methods in civil engineering and construction fields without using mineral fine powders such as waste fly ash, fine blast furnace slag powders and the like and a spherical aggregate and which is excellent in flowability by which filling into a joint sleeve for joining reinforcing bars is suitably performed, the nonshrinking property for firmly unifying a construction region and the strength characteristics of the hardened body, in particular, in a construction method for joining precast reinforced concrete members in situ.SOLUTION: The hydraulic composition containing cement and a fine aggregate containing ferronickel slag is characterized in that the ferronickel slag contains 80 mass% or more of particles having a particle diameter of 0.075-2.4 mm and less than 10 mass% of particles having a particle diameter of less than 0.075 mm in 100 mass% of the ferronickel slag.
Patent JP-2014062581-A (JP)
Title: Control method for power train system, and power train system
Inventor: SAITO TADASHI
IPC: B60W10/06
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a power train system for a vehicle including an engine and an automatic transmission, capable of continuously executing idle-up even after changeover from a non-travel range to a travel range and preventing shock during reset into the non-travel range again, in a case that a catalyst device is arranged on an exhaust passage of the engine.SOLUTION: When a catalyst device is in an inactive condition during idling operation, idle-up is performed with an idling speed being higher than in an active condition. When a vehicle braking demand is given by a driver during the idle-up and a travel range is set, predetermined friction elements except starting friction elements of a transmission mechanism are fastened to bring the transmission mechanism into an interlock condition. When a range of the automatic transmission is changed into a non-travel range in the interlock condition, the starting friction elements are released earlier than the predetermined friction elements.
Patent JP-2014065105-A (JP)
Title: Component supply system
Inventor: KANEKO TAKAYUKI
IPC: B23P19/00
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a component supply system which reduces a burden on an operator with a simple structure, and can smoothly supply a component to a component assembling process of a production line.SOLUTION: A component supply system 1 for supplying a component to a component assembling process S of a production line includes: a carriage 2 which loads a component and supplies the component to the component assembling process S; a self-travelling towing truck 3 which tows the carriage 2 and conveys it to a carriage arrival position Pa of the component assembling process S; a carriage supply device 4 which conveys the carriage 2 conveyed to the carriage arrival position Pa by the self-travelling towing truck 3 to an upstream side Sa of the component assembling process S; a carriage transfer device 5 which conveys the carriage 2 conveyed to the upstream side Sa of the component assembling process S by the carriage supply device 4 to a downstream side Sb of the component assembling process S along a vehicle body conveying line L; and a carriage discharge device 6 which conveys the carriage 2 conveyed to the downstream side Sb of the component assembling process S by the carriage transfer device 5 to a carriage collecting position Pb of the component assembling process S.
Patent JP-2014065851-A (JP)
Title: Protective film with protective material
Inventor: HAMBA MASAHITO
IPC: B32B27/00
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce troublesome works upon sticking a protective film.SOLUTION: A protective film with a protective material is provided, which includes: a first protective material 103 covering a first adhesive surface disposed on a protective film 100; and a second protective material 102 partially or wholly covering a residual part of the first adhesive surface of the protective film not covered with the first protective material. The first protective material 103 has a second adhesive surface on an opposite surface to the surface on the first adhesive surface side. The first protective material 103 and the second protective material 102 are mounted on the first adhesive surface of the protective film such a way that the protective materials can be each independently peeled off.
Patent JP-2014067657-A (JP)
Title: Non-halogen flame retardant insulated wire
Inventor: SEGAWA KENTARO
IPC: H01B7/295
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a non-halogen flame retardant insulated wire satisfying all various kinds of properties required for an insulated wire (for example, fire resistance, mechanical property, oil resistance, fuel resistance and insulation properties).SOLUTION: The non-halogen flame retardant insulated wire includes an insulation coating layer consisting of an inner layer and an outer layer formed on circumference of a conductor, and the inner layer contains an inner layer resin composition made by blending 50 pts.wt. to 95 pts.wt. of polyethylene having a density of 0.930 g/cmor more, and 5 pts.wt to 50 pts.wt. of an ethylene-based copolymer as total 100 pts.wt. and the outer layer contains an outer layer resin composition made by blending 80 pts.wt. to 200 pts.wt. of metalhydroxide to a base polymer made by blending 60 pts.wt. to 95 pts.wt. of an ethylene-vinyl acetate copolymer containing 60 wt.% or more of vinyl acetate, and 5 pts.wt. to 40 pts.wt. of a maleic acid-modified ethylene-α olefin copolymer modified by maleic anhydride as total 100 pts.wt. and at least the outer layer resin composition is crosslinked.
Patent JP-2014066346-A (JP)
Title: Ball bearing cage, and ball bearing
Inventor: HIMOTO KOTARO
IPC: F16C33/41
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem found in a ball bearing having grease locally so as not to contact with a ball bearing cage that there may occur a phenomenon in which claws of the cage scrape thickener for grease and base oil together when the bearing rotates and in this case, after the scraped grease adheres to the balls, it enters into a raceway surface, resulting in that a bearing torque is increased.SOLUTION: In view of a problem found in the object above, the present invention resolves the problem by providing a cap-type cage and a ball bearing utilizing the cap-type cage in which several pockets formed in toric shape to store balls acting as rolling bodies are set at a plurality of locations in a peripheral direction and a claw height of the pocket is set in such a way that an axial exposing amount from the pockets under a state in which the balls are held in the cage is about 20% to 25% in respect to a ball diameter.
Patent JP-2014069094-A (JP)
Title: Desalination system
Inventor: ARAI NOBUTOSHI
IPC: F03B17/06
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a desalination system capable of desalinating a brine stably at a low cost.SOLUTION: The desalination system of the present invention includes a demineralizer, a first pump for feeding a compressed brine into the demineralizer, an osmotic pressure power generator, and a power generator using a natural energy, whereas the demineralizer includes a reverse osmotic membrane for filtering and separating the fed brine into fresh water and a high-concentration brine, a fresh water discharge port, and a high-concentration brine discharge port, whereas the osmotic pressure power generator includes a semi-permeable membrane, a high-concentration-side passage and a low-concentration-side passage partitioned by the semi-permeable membrane, a hydraulic power generation turbine, a water supply unit, and a high-concentration brine supply unit for feeding, into the high-concentration-side passage, the high-concentration brine discharged via the high-concentration brine discharge port, whereas the osmotic pressure power generator is configured so as to generate a power and feed the power into the first pump following the attenuation of the power generation level of the power generator using the natural energy.
Patent JP-2014069665-A (JP)
Title: Mounting structure of vehicle speed sensor of motorcycle
Inventor: KONO NAOKI
IPC: B62J99/00
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To protect a vehicle speed sensor fitted to the top face of a crankcase while decreasing the number of parts by eliminating the need of a special protective cover in a motorcycle in which the top face of the crankcase in the rear of a cylinder block is provided with a motor storing recessed part for storing a part of a starter motor, and provided with a sensor mounting seat for mounting the vehicle sensor disposed opposite to the outer periphery of a specific gear of a gear transmission mechanism, and a sprocket cover is fitted to one side surface of the crankcase.SOLUTION: In the rear of a motor storing recessed part 45, the top face of a crankcase 19 is provided with a sensor mounting recessed part 55 opened to one side surface of the crankcase 19 with a sensor mounting seat 47 formed at the inner end part, and a vehicle speed sensor 46 is liquid-tightly mounted to the sensor mounting seat 47 to be covered from the surroundings with the starter motor 44, the sprocket cover 43 and the side wall of the sensor mounting recessed part 55.
Patent JP-2014070564-A (JP)
Title: Internal combustion engine system, ship including the same, and control method of the same
Inventor: FUNAKOSHI KOTARO
IPC: F02B37/24
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine system which realizes a simple structure even when including a supercharger control part for controlling a supercharger including a turbine nozzle passing area variable mechanism.SOLUTION: An internal combustion engine system includes: a main engine rotation number control device 10 which controls the operation of a main engine 2; a turbine part which is driven by an exhaust gas from the main engine 2; a compressor part which is driven by the turbine part and pumps air to the main engine 2; and a supercharger 3 including a turbine nozzle passing area variable mechanism which may vary a turbine nozzle passing area of the exhaust gas supplied to the turbine part. A supercharger control part 10b which controls the supercharger 3 is provided at the main engine rotation number control device 10.
Patent JP-2014071784-A (JP)
Title: Device and method for reading driver's license
Inventor: NAKAMURA HIROSHI
IPC: G06K9/20
Filed: 2012-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for reading a driver's license in which, even if a driver's license image is inputted in a state where the upper and lower, the right and the left, and the front and back surfaces are inverted, respectively, it is precisely determined in a short time whether or not the driver's license image is an erect image.SOLUTION: A device 1 for reading a driver's license includes: am image input part into which a driver's license image is inputted in multi-gradation; and an image direction determination part which determines whether or not the driver's license image inputted into the image input part is an erect image. When a ruled line L in the longitudinal direction is detected in a lower left side region P of the driver's license image, it is determined that the inputted driver's license image is the erect image.
Patent JP-2014074194-A (JP)
Title: Thick steel plate having small change of toughness before and after strain ageing
Inventor: IBANO AKIRA
IPC: C22C38/00
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a thick steel plate having small change of toughness before and after strain ageing.SOLUTION: The thick steel plate satisfies a predetermined composition of chemical components, and satisfies ΔG/[Si]>0.4 and [Ti]×[N]≥4.0×10, and has a mixed structure having a ferrite fraction of 40 to 90 area% and a bainite fraction of 5 to 60 area%, has a sum of the ferrite fraction and the bainite fraction of 90 area% or more, contains a hard phase of 1 area% or more, has an effective crystal grain size of 3 to 25 μm and a solid solution C amount contained in a whole structure of 0.035 mass% or less.
Patent JP-2014076528-A (JP)
Title: Manufacturing method of electronic part
Inventor: YAMAMOTO SHIGETOSHI
IPC: H05K3/00
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electronic part having high productivity, capable of taking out a plurality of electronic parts (individual electronic parts) in an aligned state after being punched from a mother block.SOLUTION: A sticky support film 20 is stuck to one main surface side of a plate-like mother block 1 on which the plurality of electronic parts to be taken out are arranged in the aligned state, and notches 22 are formed along respective external shapes of the electronic parts 10 (a component area 10a) from the other main surface side of the mother block 1, and after separating the plurality of respective electronic parts 10 from the mother block 1 in a mode of cutting the mother block 1 but not cutting the support film 20, a plurality of pins 32 are pushed in from the one main surface side of the mother block 1, and the electronic parts 10 are pressed by the tip parts of the pins 32, and thereby, the plurality of electronic parts 10 are taken out still in the aligned state by separating the plurality of electronic parts 10 from the support film 20.
Patent JP-2014079854-A (JP)
Title: Machine tool
Inventor: OZAWA HARUAKI
IPC: B23B21/00
Filed: 2012-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool capable of improving the property of travelling in a straight line and rigidity, of a guide mechanism, while suppressing weight increase and material increase of a slide.SOLUTION: The machine tool comprises: a slide 9 installed on a bed 1 through a guide mechanism 11, so as to be able to advance and retract; processing devices 3, 2 mounted on the slide 9, for supporting a tool T or a workpiece W; and an advancing and retracting drive mechanism 12 for driving the slide 9 so as to advance/retract. The guide mechanism 11 comprises: two guides 15, 16 installed on the bed 1 and extending in an X axis direction; and multiple guided components 17A, 17B, 18A, 18B, 19A, 19B provided at the slide 9 and being in contact with the two guides 15, 16, so as to be able to advance and retract. The guided components 18A, 18B being in contact with surfaces facing a Z axis direction, of the guide 15 near a processing point Q have the length longer than that of the guided components 19A, 19B being in contact with surfaces, of the guide 16 far from the processing point Q, along a plane parallel to X and Z axis directions.
Patent JP-2014085415-A (JP)
Title: Optical transmission substrate
Inventor: KANEDA MIKIYA
IPC: G02B6/122
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission substrate for increasing the design flexibility of an optical transmission substrate, and for maintaining high transmission characteristics originally owned by an optical waveguide.SOLUTION: An optical transmission substrate 1a includes: a substrate 5; an optical waveguide 3a disposed on the substrate 5, and equipped with core parts 34a to 34c and clad parts 35a to 35d disposed to surround the core parts 34a to 34c; mirrors 4a to 4c disposed so as to be inclined to the extending direction of the core parts 34a to 34c; a connection member 2 disposed on the substrate 5, to which a connector 8 having a light guide optically connected to the optical waveguide 3a is connected; and lens 6a to 6c disposed at a portion corresponding to the mirrors 4a to 4c of at least either the optical waveguide 3a or the connection member 2, therein the connection member 2 includes positioning means 7 configured to position the connector 8 with respect to the lens 6a to 6c such that an interval 26 is formed between the lens 6a to 6c and the connector 8 in a connection state that the connector 8 is connected.
Patent JP-2014084774-A (JP)
Title: Engine generator
Inventor: HOMMA TAKU
IPC: F02M37/00
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an engine generator including detection means capable of surely detecting the occurrence of fuel leakage while considering secular change of an engine.SOLUTION: The engine generator includes: a delivery flowmeter 31 for measuring a flow rate of a fuel passing a fuel delivery pipe 22; a return flowmeter 32 for measuring a flow rate of the fuel passing a fuel return pipe 23; electric power measuring means 33 for measuring electric power generated by a generator 12; and determination means 34 that compares a fuel supply amount to an engine, which is obtained by subtracting a measurement value of the return flowmeter from a measurement value of the delivery flowmeter, with engine fuel consumption calculated by a preset fuel consumption calculation expression on the basis of the generated electric power measured by the electric power measuring means, and determines the occurrence of fuel leakage when the fuel supply amount exceeds a preset amount for the fuel consumption,. The determination means includes fuel consumption calculation expression correction means 37 for correcting the fuel consumption calculation expression based on a use period of the engine.
Patent JP-2014084251-A (JP)
Title: Rutile-type titanium oxide and cosmetic using the same
Inventor: NAKAMURA AKIRA
IPC: C01G23/053
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a rutile-type titanium oxide exhibiting, by improving the ultraviolet shielding capacity of the rutile-type titanium oxide within a UVA region, ultraviolet shielding functions over a broad region from UVB to UVA and a cosmetic using the same.SOLUTION: In a rutile-type titanium oxide having a strip-shaped particle morphology where major axial planes of bar-shaped particles having minor axial diameters of 3-10 nm are oriented and aggregated along the minor axial direction thereof or a bar-shaped rutile-type titanium oxide provided by heating the strip-shaped rutile-type titanium oxide, the oriented and aggregated particles have an apparent average major axial length of 100-400 nm, an apparent average minor axial length of 30-150 nm, an apparent average axial ratio of 2-5 as expressed by the apparent average major axial length/apparent average minor axial length, and specific surface areas of 10-100 m/g, whereas, in a case where a pasty coating film is provided as a result of the dispersion thereof within dimethicone, the value of (T×T/T) assuming that transmissivities of lights having wavelengths of 550 nm, 360 nm, and 280 nm are defined respectively as T, T, and Tis 5.0-55.0; a cosmetic including the same is also provided.