baber/WOPTO huggingface dataset:
Patent JP-2012209093-A (JP)
Title: Connector
Inventor: UNO MASAFUMI
IPC: H01R4/48
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a connector which ensures electrical connection between a pair of terminals, and reduces an insertion force of a terminal.SOLUTION: The connector 12 includes: an elastic member 28 which forms a bent and folded shape in a bent part 30; a first terminal 10 and a second terminal 12 arranged inside the bent part 30; and a pressing member 34 which applies a force in the direction of narrowing the bent part 30 to at least one end part 31 out of a pair of end parts 31, 31 positioned on the side opposite to the bent part 30 out of the elastic member 28. The electrical connection between the first terminal 10 and the second terminal 12 is reliably performed by pressing the first terminal 10 and the second terminal 12 with each other by the inner surface of the bent part 30.
Patent JP-2012206913-A (JP)
Title: Magnesium fluoride-sintered body, method for manufacturing the same, and member for semiconductor manufacturing apparatus
Inventor: SHINDO ASUMI
IPC: C04B35/553
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium fluoride-sintered body which has high strength and high corrosion resistance, and an alkaline metal content of ≤500 ppm.SOLUTION: The magnesium fluoride sintered body is a sintered body containing magnesium fluoride as a principal phase, and contains at least one dispersed particle having a lower average linear expansion coefficient than magnesium fluoride, wherein the average particle diameter of dispersed particles in the sintered body and the average particle diameter of the magnesium fluoride particles are ≤5 μm; the open porosity is ≤1%; and the alkaline metal element content is ≤500 ppm.
Patent JP-2012210552-A (JP)
Title: Self-traveling crusher
Inventor: IIDA TSUTOMU
IPC: B02C23/02
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a self-traveling crusher that can improve efficiency in discharging sorted fine grains by a chute.SOLUTION: The self-traveling crusher includes a body frame 10; a hopper 2 provided at a one-side upper part in the longitudinal direction of the body frame 10 to receive material to be crushed; a vibrating feeder 20 sorting the material to be crushed supplied into the hopper 2, into large lumps and fine grains according to the grain size and sifting out the fine grains while conveying the large lumps to the other side in the longitudinal direction of the body frame 10 by vibrating; and the chute 30 provided below the vibrating feeder 20 to vibrate integrally with the vibrating feeder and arranged inclining downward in a discharge direction so as to receive and discharge the sorted fine grains to the outside in the lateral direction of the body frame 10. The chute 30 is arranged at such an installation inclination angle λ that a discharge action by frictional force to the fine grains on the chute 30 exceeds a retention action by an upward component of exciting force of the vibrating feeder 30.
Patent JP-2011225557-A (JP)
Title: Solid cleansing agent
Inventor: IGARASHI KEIJI
IPC: A61Q19/10
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a solid cleansing agent which has a proper hardness compatible with skins, has smooth elongation and spreadability, when used, is free from tackiness and film touch, even after washed with water, and is excellent in cleansing power.SOLUTION: The solid cleansing agent is characterized by comprising (A) a bis(acylamino)cyclohexane derivative containing a specific straight chain alkyl group or a branched alkyl group, (B) an oil agent which is liquid at ordinary temperature, and (C) a nonionic surfactant which has a HLB of 7 to 17 and is liquid or pasty at ordinary temperature. More preferably, the solid cleansing agent, wherein the blending quantity of the component (A) is 0.1 to 5.0 mass%; the blending quantity of the component (C) is 5.0 to 70.0 mass%; and the blending quantity ratio (C)/(A) of the component (C) to the component (A) is 3 to 100.
Patent JP-2012214327-A (JP)
Title: Porous ceramic filter and exhaust gas purifying device
Inventor: OKANO HIROAKI
IPC: F01N3/022
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a porous ceramic filter which has a hole sealing part being dense, and being excellent in high temperature strength and acid resistance, and to provide an exhaust gas purifying device.SOLUTION: The porous ceramic filter 10 includes a plurality of through-holes 11 arranged in a longitudinal direction side by side with wall parts 12 therebetween and the hole sealing parts 13 for sealing either one of the end parts of the through-holes 11, wherein pores for passing a fluid are provided in the wall parts 12, and is configured to flow the fluid from one of the through-holes 11 to the other and to flow the fluid to the adjacent through-holes 11 through the pores. A material for forming the hole sealing parts 13 contains a reaction product of a calcium oxide containing ceramic based aggregate with an inorganic binder.
Patent JP-2012215119-A (JP)
Title: Vane pump
Inventor: IZAWA TAIRA
IPC: F04C18/356
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vane pump in which the target life of vanes can be easily comprehended.SOLUTION: In the vane pump having a rotor 86, slits 84 radially arranged in the rotor 86, and the vanes 87 arranged slidably in the slits 84, the vanes 87 have voids 88 which are housed in the slits 84 even when sliding till the wearing life of the vanes 87 and are exposed outward from the slits 84 when exceeding the wearing life. When exceeding the target wearing life, the voids arranged in the vanes are gradually exposed outward from the slits of the rotor, thereby compressed air in a rotor chamber flees from the voids, a desired negative pressure can not be obtained in the suction side of the vane pump, consequently it becomes possible to comprehend the target life of the vanes of the vane pump by measuring the value of the pressure.
Patent JP-2012216143-A (JP)
Title: Driving support device
Inventor: SAKAI YASUSHI
IPC: G08G1/16
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent a driver from being overconfident in a driving support device and improve effectiveness of the driving support device.SOLUTION: When it is determined that a road on which a vehicle is traveling corresponds to a scene X on the basis of navigation information, a voice guidance X is executed and it is determined whether or not a condition X is satisfied on the basis of behavioral information (S110 to S170, S200 to S210). If the condition X is not satisfied until an allowable period lapses after the voice guidance X is executed (S170:N, S240, S250:Y), the inoperativeness of intersection support control is notified (S260) and this state is maintained until a stop condition is established (S270). If the condition X is satisfied (S170:Y), X is incremented (S190) and the above-described processing is repeated if X is not the maximum value (S180:N). If X is the maximum value (namely, a start condition is satisfied) (S180:Y), the intersection support control is started (S220), the actuation of the intersection support control is notified (S230), and this state is maintained until the stop condition is established (S270).
Patent JP-2012216156-A (JP)
Title: Electronic device
Inventor: TSUKAMOTO MASAHITO
IPC: G06F3/0489
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To guide a touch object to a position corresponding to a head position of a character group displayed on a display unit.SOLUTION: An electronic device 1 includes: a touch detection unit 10 for detecting a position touched by a touch object; a display unit 20 for displaying a character group; a tactual sense presenting unit 50 for presenting a tactual sense to the touch object touching the touch detection unit 10; a voice output unit 60 for outputting the character group displayed on the display unit 20 using a voice; and a control unit 30 for controlling the tactual sense presenting unit 50 so as to present the tactual sense to the touch object when the touch detection unit 10 detects the touch by the touch object, and for controlling the voice output unit 60 so as to output the character group using a voice when the touch detection unit 10 detects a touch to a position corresponding to a head position of the character group displayed on the display unit 20. The control unit 30 controls the tactual sense presenting unit 50 so as to present to the touch object the tactual sense corresponding to a distance or a direction between the position corresponding to the head position of the character group displayed on the display unit 20 and the position touched by the touch object detected by the touch detection unit 10.
Patent JP-2011220524-A (JP)
Title: Dual gear train driving structure at input side of basin-type gear
Inventor: YANG TAI-HER
IPC: F16H48/08
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a dual gear train driving structure at input side of a basin-type gear.SOLUTION: In the dual gear train driving structure at the input side of a basin-type gear, a differential gear set input rocker arm driven by a basin-type bevel gear in a differential gear set assembly is made to be driven by a first transmission and a second transmission (302). The first transmission is configured by an input bevel gear (503) and the basin-type bevel gear (504) of the first transmission. The first transmission transmits rotational energy between the differential gear set input rocker arm and an engine, the second transmission (302) transmits the rotational energy between the differential gear set input rocker arm and a second driving unit (201), and one or both of the first transmission and the second transmission (302) drive the differential gear set input rocker arm.
Patent JP-2012201358-A (JP)
Title: Bird's wing for human being
Inventor: KONNO KAZUHISA
IPC: B64C33/02
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a wing to be united with the body of a person, which flutters vertically to allow the person to fly in the sky freely and safely like a bird.SOLUTION: Preferably, a user carries a back pack case on his or her back. Artificial wings are installed in the case, and shafts for vertically moving the wings are received in the case. By combining a lightweight, small and strong compressor to be contained in the case, with a coil spring type rubber cylinder with strong contraction performance in a lower part, or a stronger coil spring in an upper part, as a means for inducing multiple vertical motions of the shaft in a second, like a bird flying in the air, the artificial wings can be made for producing ascending pneumatic pressure enabling the human to fly in the air. By installing an easy-to-store rubber cylindrical parachute that instantly opens and keeps opening without falling at the top of the cylinder, a flight balance and stable floating performance are improved, to provide a product for securing safety.
Patent JP-2012220369-A (JP)
Title: Cleaning sheet, cleaning member, cleaning method, and continuity inspection device
Inventor: UENDA DAISUKE
IPC: G01R1/073
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide cleaning means for removing a foreign body adhering to a probe needle of a probe card for continuity inspection, which effectively removes the foreign body adhering to the probe needle without abrading the probe needle.SOLUTION: A cleaning sheet includes a cleaning layer for removing a foreign body adhering to a probe needle of a probe card for continuity inspection. The cleaning layer contains polymer components having a glass transition point Tg.
Patent JP-2012217740-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for preventing a worker of a hall, etc., from hardly recognizing the occurrence of trouble or fraud of a player by notification sound even when the volume of performance sound is reduced.SOLUTION: The volume of the notification sound is adjusted to be the volume larger than that of the performance sound in sound data generation processing even while the volume of the performance sound is adjusted to be smaller in response to the volume to be set by a volume adjuster 4140a in the sound data generation processing. Consequently, control to emit the performance sound and the notification sound from a speaker arranged in a body frame and a speaker arranged in a door frame is performed in sound data output processing in peripheral control part power-on processing, so that the notification sound becomes larger in volume than the performance sound and reaches the player and the worker of the hall, etc. Thus, the worker of the hall, etc., is prevented from hardly recognizing the occurrence of trouble or the fraud of the player by the notification sound even when the volume of the performance sound is reduced.
Patent JP-2012226042-A (JP)
Title: Zoom lens and imaging device having the same
Inventor: SATO ARATA
IPC: G02B15/20
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a zooming lens which has a large aperture ratio as well as a wide angle of view with a small light incident angle and can obtain high optical performance.SOLUTION: A zoom lens comprises: in an order from an object side to an image side, a first lens group having negative refractive power; a second lens group having positive refractive power including an aperture diaphragm; and a third lens group having the positive refractive power. The first, the second and the third lens groups move during zooming and the third lens group moves during focusing. The second lens group has, from the object side to the image side, two or more positive lenses and one or more negative lens. The zoom lens also satisfies the following conditional expressions: 0.20<Fnow*fw/f3<0.43 and 0.4<BFt*Fnot/ft<0.9, where f3 is a focal distance of the third lens group, fw and fw are respectively the focal distances of an entire system at a wide angle end as well as a telephoto end, Fnow and Fnot are respectively F numbers at the wide angle end as well as the telephoto end, and BFt is an air conversion distance from a final lens surface to an image surface.
Patent JP-2012224703-A (JP)
Title: Polyamide-imide resin, production method therefor, thermosetting resin composition, insulation coating material and electric insulated wire
Inventor: YAMAZAKI YUKA
IPC: C09D179/08
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide-imide resin excellent in solubility in organic solvents, achieving elevate concentration, and excellent in heat resistance after cured in spite of its relatively low molecular weight.SOLUTION: This polyamide-imide resin is obtained by reacting: tricarboxylic acid anhydride or its derivative; a diisocyanate compound or diamino compound expressed by general formula (V), where in formula, two Rs are each independently represents H or a substituent, Rrepresents -CH-, -CO-, -SO- or -O-, and Y represents an isocyanate group or an amino group; and an aromatic dicarboxylic acid compound, provided that these may have nonionic and inert substituents. The polyamide-imide resin has a number-average molecular weight of 5,000-18,600, and an amide bond ratio [(amide bond)/((amide bond)+(imide bond))] in molar ratio exceeds 0.5.
Patent JP-2012224315-A (JP)
Title: In-vehicle electronic control device, diagnostic tool and diagnostic system
Inventor: UMESAKA TAKEO
IPC: G06F11/34
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an in-vehicle electronic control device that properly analyzes a cause of a predetermined vehicle behavior on the basis of current vehicle traveling information, and to provide a diagnostic tool and a diagnostic system.SOLUTION: On the occurrence of a predetermined vehicle behavior, where a throttle opening is large although an accelerator is not pressed (S400: Yes), the electronic control device stores current vehicle traveling information, time and storage execution information indicating that the vehicle traveling information has been stored (S402). When an engine is stopped (S404: Yes), the electronic control device executes failure determination on the operation of a CPU (S408) when determining that the vehicle traveling information has been stored on the basis of the storage execution information on behavior information (S406: Yes), stores a failure determination result, failure determination execution time and determination execution information indicating that the failure determination has been executed, as failure determination information (S410), and cuts off power to be supplied to the CPU (S412).
Patent JP-2012230480-A (JP)
Title: Image processor
Inventor: KUTSUMI TAKESHI
IPC: G06V30/224
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which can determine more precisely a lean of a character string character-recognized in a document image in processing of the document image read with a document reading device.SOLUTION: An image processor 10 comprises: a similar character extract part 13a to extract and to output a character group consisting of characters of which shape and size are same or similar each other from characters which constitute a character string consisting of characters being optical character recognized from a document image read with a document reading device; and a lean calculation part 13b to calculate a lean value of the character string based on positional information on each character of the character group output by the similar character extract part.
Patent JP-2012220944-A (JP)
Title: Method for english listening at two speeds
Inventor: KODAMA SHOJI
IPC: G10L13/10
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To specify English as an object language to enhance English learning effects, in consideration that a method as a conventional technique relating to an effective method for language study, which makes a student listen to foreign-language sentences pronounced at a high speed more than 1.2 times and less than 2.2 times higher than a normal speed (100 to 150 words per minute) and then listen to the same foreign-language sentences pronounced at the normal speed, is not said to be the most effective method for learning of a specific language because assuming that there are a plurality of languages such as Japanese, English, French, and German as foreign languages.SOLUTION: A method is employed which makes a student listen to an English sentence pronounced at a natural speed (100 or more and 200 or less words per minute) immediately after listening the same English sentence at a high speed 1.42854 times higher than the natural speed.
Patent JP-2012096525-A (JP)
Title: Inkjet head and method of manufacturing the same
Inventor: MUROCHI NOBUAKI
IPC: B41J2/135
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head that prevents an adhesive from being protruded into a pressure chamber more than expected when a nozzle plate is adhered to a piezoelectric element with the adhesive, and a manufacturing method of the inkjet head.SOLUTION: The inkjet head includes: a piezoelectric element which has the nozzle plate having a plurality of nozzles, a plurality of the pressure chambers corresponding to the nozzles, and sidewalls composed of drive elements arranged adjacent to the pressure chambers and discharging liquids from the nozzles by pressurizing the pressure chambers; a base plate adhered with the piezoelectric element; and a frame placed on the base plate so as to surround the piezoelectric element. A groove is formed at the side of one end face of the piezoelectric element, and the nozzle plate is adhered to the piezoelectric element with the adhesive which is coated on the upper end of the sidewall and filled in the groove.
Patent JP-2011236910-A (JP)
Title: Method for controlling injection of fresh air into exhaust system of internal combustion engine, particularly, internal combustion engine of motor vehicle
Inventor: ANDERLOHR JORG
IPC: F01N3/32
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To attain the post-combustion of an air-fuel mixture regardless of the quality of the air-fuel mixture of fresh air/exhaust gas.SOLUTION: This method controls air injection into an exhaust system of the internal combustion engine which operates in a cycle larger in a stroke than a compression stroke C in an expansion stroke D and includes at least one cylinder 10 having a combustion chamber 18, a piston 16, at least one intake means 24 having an intake valve 28 attached to an intake pipe 26, at least one exhaust means 30 having an exhaust valve 34 attached to an exhaust pipe 32, a fresh air injection means 48 arranged in the exhaust system, and an exhaust line 40 having at least one exhaust emission control means 46. The fresh air is injected into the exhaust system in a cold starting period of an engine and in the expansion stroke D of the engine, the exhaust valve 34 is opened when pressure in the combustion chamber 18 is lower than pressure spread over to the exhaust system, and the fresh air from the exhaust system is supplied to the exhaust gas existing in the combustion chamber 18.
Patent JP-2012237354-A (JP)
Title: Shift operation member of transmission
Inventor: HABARA YUKI
IPC: F16H63/32
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a compact and lightweight shift operation member of a transmission at low cost, without causing partial wear due to unbalanced rigidity of two claws engaged with a sleeve.SOLUTION: The shift operation member 1 of the transmission includes: a shift fork 2 having an attachment part 21, two curved arms extending from the attachment part 21 to both sides, and claws 24, 25 each formed at the tip of the arm and engaged with an outer circumferential groove of a substantially circular sleeve; and a fork shaft 3 connected to the attachment part 21 of the shift fork 2 and movable in a direction of an axial line AX of the sleeve, to shift the sleeve in the direction of the axial line AX. Two arms of the shift fork 2 includes a long arm 22 and a short arm 23 different in length. The rigidity of the cross section perpendicular to the axial line AX of the fork shaft 3 has anisotropy. The distance Rx between a center line CL extending in a direction of the highest rigidity and the claw 25 at the tip of the long arm 23 is smaller than the distance Lx between the short arm 24 of the center line CL and the claw 25 at the tip.
Patent JP-2012239587-A (JP)
Title: Metal bathtub and paint for metal bathtub
Inventor: OOKA YUKO
IPC: A47K3/02
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a metal bathtub with good corrosion resistance in addition to good design.SOLUTION: A part or all of the surface of a metal bathtub body is coated by a synthetic resin coating film which contains phosphorous piece-shaped aluminum particles. It is desirable that the phosphorous piece-shaped aluminum particles are 0.01 to 2 μm in average thickness, 5 to 50 μm in average particle diameter, and 10 to 2,000 in aspect ratios (average particle diameter/average thickness), and that the content percentage of phosphorous piece-shaped aluminum particles among the synthetic resin coating is 2 to 50 mass%.