baber/WOPTO huggingface dataset:
Patent JP-2012166918-A (JP)
Title: Boom extension rate setting device
Inventor: KAWAI HIROAKI
IPC: B66C23/68
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To easily select an extension rate pattern with a lifting capacity and required telescoping time taken into consideration.SOLUTION: An extension rate pattern A is extracted (S3) which matches with a boom length L set by a boom length setting means 22, and which provides the maximum strength range lifting capacity. An extension rate pattern B is extracted (S4) which matches with the boom length L set by the boom length setting means 22, and which provides the maximum stable range lifting capacity. An extension rate pattern C is extracted (S5) which matches with the boom length L set by the boom length setting means 22, and which provides the minimum required telescoping time. The required telescoping time and the lifting capacity for each working radius are displayed (S7) on a monitor 24 for the extracted extension rate pattern A, B or C. One extension rate pattern is selected (S8) from the extension rate patterns with information displayed on the monitor 24.
Patent JP-2012166517-A (JP)
Title: Injection molding method of resin molded article
Inventor: OKAMOTO AKIO
IPC: B29C45/70
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding method for molding a resin molded article by means of injection compression molding or injection press molding, capable of molding the resin molded article having high component dimensional accuracy with reduced distortion and also high smoothness and translucency by reducing the elastic deformation amount of a mold cavity in mold clamping to suppress the deformation of the mold cavity shape to an allowable deformation amount of the resin molded article or less.SOLUTION: The injection molding method includes: an injection filling step of injecting and filling resin, in a resin amount to which a preliminarily calculated cooling solidification reduction amount is added, to the mold cavity; a compression step of clamping the mold with a first clamping force necessary for shape formation during or after the injection step; and a pressure keeping step of performing, successively to the compressing step, clamping force reducing control, based on a relationship of the elastic deformation amount of the mold cavity to the clamping force, to reduce the first clamping force to a second clamping force that makes the elastic deformation amount to the allowable deformation amount of the resin molded article or less.
Patent JP-2012166518-A (JP)
Title: Antifouling sheet, method for forming antifouling film, and method for removing antifouling film
Inventor: KASHIWAKAWA TAKAHIRO
IPC: B32B27/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an antifouling sheet that can form an antifouling film excellent in following property to a shape of a substrate, to provide a method for forming the antifouling film using the antifouling sheet, and to provide a method for removing the antifouling film that can readily separate the antifouling film.SOLUTION: The antifouling sheet includes: a base body 1; an antifouling layer 2 formed on the base body and including an antifouling component containing at least one of a polymer including at least one of an organosiloxane group and an organic fluorine compound group, an organic fluorine compound and a straight chain siloxane; and an adhesion layer 3 formed on the antifouling layer and containing a silicone resin and a curing catalyst.
Patent JP-2012175157-A (JP)
Title: Mobile object image tracking device
Inventor: NAKAMURA HIROAKI
IPC: H04N5/232
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To improve deterioration in tracking performance without adding any additional sensor.SOLUTION: A mobile object image tracking device includes a driving part, a camera sensor, a tracking error detection part, an angle sensor, an angular velocity sensor, a first calculation part, a second calculation part, a correction tracking error detection part, a generation part, and a control part. The tracking error detection part detects a tracking error as a quantity of deviation from the visual field center of a mobile object from image data. The first calculation part calculates a position vector and a speed vector of the mobile object using a tracking error and an angle. The second calculation part calculates an optical axis vector of the camera sensor from the angle. The correction tracking error detection part calculates a correction tracking error for each period shorter than a sampling period in which a tracking error detection value is constant from the relation between the optical axis vector and position vector, and the speed vector. The generation part generates an angular velocity command value for driving the driving part so as to track the mobile object using the correction tracking error. The control part controls the driving part so that the difference between the angular velocity command value and angular velocity is eliminated.
Patent JP-2011233505-A (JP)
Title: Connector
Inventor: NISHIMORI HIROTO
IPC: H01R13/516
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a connector having high shielding performance.SOLUTION: Multiple inner housings 30 are respectively covered by inner shells 40. The multiple inner housings 30, covered by the inner shells 40, are arranged in a width direction DW of a connector 10 to be housed in an outer housing 50. The outer housing 50 is covered by an outer shell 60. Two contacting portions 47, 47 are provided at each inner shell 40 so as to be located on both sides of the inner housing 30. A connection body 70, electrically connecting to the outer shell 60, is held by one contacting portion 47 of one inner shell 40, out of the two inner shells 40 located adjacent to each other, and one contacting portion 47 of the other inner shell 40. One of contacting portions 47 of each inner shell 40, which is positioned at an end in the width direction DW, contacts to the outer shell 60.
Patent JP-2012176359-A (JP)
Title: Production unit of gas dissolved water
Inventor: IDA JUNICHI
IPC: B01F3/08
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a production unit of gas dissolved water which reduces deviation from a target value of an agent concentration after addition of chemicals when a change of an amount of water supply is high.SOLUTION: Raw water is sent to a degassing film module 2 via a flowmeter 1, and is degassed. Next, in a gas dissolving film module 4, gas such as hydrogen and the like supplied from a gas supplier 5 is dissolved into water through a gas permeating film 4a. Chemicals such as ammonia water or the like are added to the gas dissolved water from a chemicals storage tub 6 by a chemicals feed pump 7. After agent concentration in the gas dissolved water with the added chemicals is detected by an agent concentration sensor 10, the gas dissolved water is sent to a use point. The chemicals feed pump 7 is controlled based on detection values of the flowmeter 1 and the agent concentration sensor 10. When this takes place, the actual chemicals concentration is found based on raw water flux, an amount of added chemicals, and detection concentration of a concentration sensor 11 to control an amount of fed chemicals.
Patent JP-2012176698-A (JP)
Title: Trim/tilt apparatus for marine vessel propulsion machine
Inventor: TSUTSUI HAYATO
IPC: F15B15/14
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce a weight and a cost of a trim/tilt apparatus capable of coping with driftwood collision, by reducing the number of components.SOLUTION: In a trim/tilt apparatus 20 for a marine vessel propulsion machine, a communication passage 53 for communicating a second tilt chamber 42B with a second trim chamber 32B is formed in a trim piston 51. The second tilt chamber 42B between the trim piston 51 and a tilt piston 71 is communicated with the second trim chamber 32B in a constantly direct manner. A shock blow valve 73, which is opened when the pressure of working fluid in the first tilt chamber 42A reaches the set value, and transfers the working fluid in the first tilt chamber 42A to the second tilt chamber 42B is provided on the tilt piston 71.
Patent JP-2012176699-A (JP)
Title: Electric power steering apparatus
Inventor: SEKIKAWA SHINSUKE
IPC: B62D5/04
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To move a driving gear only in a radial direction when biasing the driving gear in the radial direction and removing a backlash of the driving gear and a driven gear, in an electric power steering apparatus.SOLUTION: In the electric power steering apparatus 10, a biasing means 80 positions and fixes a spring case 81 around a shaft end 42A of the driving gear 40 pivoted on a gear housing 11, winds a ring 82A of a plate spring 82 around the shaft end 42A of the driving gear 40, turns a leg piece 82B, extending in a radius direction from the ring 82A of the plate spring 82, elastically pre-deformed to be attached to an attachment part 81B of the spring case 81.
Patent JP-2012176365-A (JP)
Title: Water clarification method and device combined with sludge curling-up suppressing equipment in lake and pond in lentic state
Inventor: TAKAHASHI FUSAO
IPC: C02F3/06
Filed: 2011-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a water clarification method and device of a lake, swamp, irrigation channel, moat, pond or the like having a relatively shallow depth in a lentic state, wherein bio-treatment by a contact oxidization device and water circulation utilizing treated water are carried out with high efficiency while suppressing sludge curling-up by laying a net.SOLUTION: In the water clarification method combined with sludge curling-up suppressing equipment in the lake and pond in the lentic state, the net (1) is laid at a boundary of the deposited sludge on the lowest part in a depth of the relatively shallow water area and water to suppress eutrophication of the water caused by curling-up of the sludge (13), and the water is efficiently clarified while carrying out gradual water circulation of the water area by arranging the contact oxidation device (3) or an underwater contact oxidation device (3') for bio-treatment in an upper part of the water depth.
Patent JP-2011204676-A (JP)
Title: Lighting device and liquid crystal display device having the same
Inventor: TAKAHASHI TAKESHI
IPC: F21V3/04
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device having high design flexibility for a thin design, high efficiency, and luminance distribution, and a liquid crystal display device capable of attaining high image quality and power-saving.SOLUTION: The lighting device includes a plurality of light sources arranged at two dimensions, at least one layer of a diffusion layer arranged by facing the plurality of light sources, and at least one layer of a semi-transmissive reflection layer 4 arranged between the plurality of light sources and the diffusion layer. The semi-transmissive reflection layer most separated from the light source has a pattern made from a plurality of transmission sections 10 or a plurality of reflection sections 11. This pattern is a pattern respectively made from a plurality of transmission sections having hole shapes at a range near the light source, and is a pattern made from a plurality of reflection sections having dot shapes at a range far from the light source.
Patent JP-2012186191-A (JP)
Title: Semiconductor device
Inventor: MOROOKA SATORU
IPC: H01L21/336
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with a transistor which can supply sufficient current.SOLUTION: A semiconductor device of an embodiment comprises: a semiconductor substrate; a semiconductor region provided on the semiconductor substrate, with a top face and side faces forming a saddle shape, and having salients on both ends in a first direction of a region on the top face including a saddle point, respectively; a gate insulation film provided on the top face of the semiconductor region except top faces of the salients, on the side faces along the first direction and on side faces along a second direction perpendicular to the first direction of the salients on the side of the region on the top face including the saddle point; a gate electrode provided on the gate insulation film and having a body part provided immediately above the region on the top face including the saddle point, and leg parts linked to the body part and covering the side faces along the first direction of the semiconductor region, each leg part being formed such that a length in the first direction is longer than a length of the body part in the first direction; and first and second impurity regions provided on the semiconductor substrate on both sides of the gate electrode.
Patent JP-2012188210-A (JP)
Title: Ejected paper loading equipment and image forming system
Inventor: SATO MITSUO
IPC: B65H31/26
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To suppress a curl of a printed sheet of paper by using an image forming system, and to load a sufficient amount of sheets of paper.SOLUTION: This ejected paper loading equipment has: a paper output tray 21 which receives the bottom face of a printed sheet of paper 4P; and a pair of side fences 28a and 28b for guiding both ends in a crosswise direction perpendicular to an ejecting direction of the sheets of printed paper 4P. The pair of side fences 28a and 28b can move in the crosswise direction according to a paper size, and are provided with guiding and pressing members 30a that guide the printed sheet of paper which is newly ejected on the internal face opposing to the side fences 28a and 28b, respectively, while pressing top faces of the sheets of printed paper 4P which are ejected and loaded on the paper output tray 21 with a predetermined pressing force from above so as to hold the loaded sheets of printed paper 4P to be swung in a pressing direction.
Patent JP-2012193778-A (JP)
Title: Pressure relief valve for fuel cell and fuel tank for the fuel cell
Inventor: ITO MITSUO
IPC: H01M8/04
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a pressure relief valve for a fuel cell that can discharge tank internal pressure to an external part when necessary with a simple construction and reducing costs.SOLUTION: The pressure relief valve B includes a tank body (valve seat member) 3, a cover 11, a valve body 21 and a coil spring (energizing means) 25. The tank body (valve seat member) 3 has a valve hole 4. The cover 11 has a cylindrical shape having an end wall 12 at one end thereof and a ventilation part 13 is provided to the cover 11. The cover 11 is attached to the tank body (valve seat member) 3 to enclose the valve hole 4. The valve body 21 opening and closing the valve hole 4 is formed by using an elastic material and the valve body 21 is housed in the cover 11. The coil spring 25 is housed in the cover 11 and the valve body 21 is energized by the coil spring 25 in a direction closing the valve hole 4.
Patent JP-2012204373-A (JP)
Title: Semiconductor light-emitting element
Inventor: MORI TAKAHIRO
IPC: H01L33/08
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element capable of improving light extraction efficiency compared with the case of not using this configuration, in a semiconductor light-emitting element in which a plurality of light-emitting elements are provided on a single substrate.SOLUTION: A semiconductor light-emitting element 1 has: a light-emission part 1A having a semiconductor lamination structure 21 including a light-emitting layer sandwiched between a first conductivity type layer and a second conductivity type layer on a substrate 10; a light-emission part 1B provided in a region separated from and different from the light-emission part 1A on the substrate 10, and having the semiconductor lamination structure 21 including the light-emitting layer sandwiched between the first conductivity type layer and the second conductivity type layer; an internal wiring layer 83 electrically connecting between the first conductivity type layer of the light-emission part 1A and the second conductivity type layer of the light-emission part 1B; and a reflection layer 93 provided between at least any one of the light-emitting layer of the light-emission part 1A and the light-emitting layer of the light-emission part 1B, and the internal wiring layer 83, and reflecting at least a part of light emitted from the at least any one of the light-emitting layer of the light-emission part 1A and the light-emitting layer of the light-emission part 1B.
Patent JP-2012200407-A (JP)
Title: Pad and medical apparatus
Inventor: UMEDA HIROSHI
IPC: A61B5/055
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a comfortable temperature environment to a subject with a simple method.SOLUTION: This pad 5 is connected to an air supply device 6, and the air supply device 6 is operated. When the air supply device 6 is operated, a pump 61 supplies air to a heater 62. The heater 62 warms the air supplied from the pump 61. The air warmed by the heater 62 flows into an air pressure hose of the pad 5 through an air pressure hose 63 and is supplied into a pad part. Because the air supplied into the pad part moves inside the pad part while warming the pad part and the periphery thereof, the pad can warm the subject 11 lying down on the pad part.
Patent JP-2012204626-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: NABESHIMA TAMOTSU
IPC: H01L21/82
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a semiconductor device manufacturing method, which can prevent erroneous measurement and erroneous inspection due to probe displacement without increase in chip area.SOLUTION: A semiconductor device comprises an internal circuit, and a plurality of pads electrically connected with the internal circuit and contacted by a plurality of probes connected with an inspection device. Between at least two pads 2a, 2b, a fuse element 4 electrically connecting the two pads 2a, 2b and electrically disconnected permanently by application of predetermined current. Occurrence of probe displacement can be detected by measuring a resistance value between the two pads 2a, 2b. Subsequently, the fuse element is disconnected and inspection of the internal circuit is executed.
Patent JP-2012202628-A (JP)
Title: Heating cooker
Inventor: IPPOSHI SHIGETOSHI
IPC: A47J37/06
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker with a highly-reliable exhaust fan where the temperature of an exhaust fan motor is suppressed from rising.SOLUTION: This heating cooker includes a housing having an air-intake window and an exhaust window, a roaster which is disposed in the housing and has a roaster exhaust port, an exhaust fan which is disposed in the housing and has a rotary drive part and a vane rotationally driven thereby, and a cooling duct disposed opposite to the rotary drive part. When the rotary drive part drives the vane rotationally, hot air around the vane of the exhaust fan is exhausted into the exhaust window through the vane, and cooled air from the outside of the housing is introduced into the rotary drive part through the cooling duct.
Patent JP-2012202347-A (JP)
Title: Pump, and method of assembling the same
Inventor: FUKUOKA TETSUYA
IPC: F16C35/06
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a pump which can be easily assembled and allows a working space in a longitudinal axial direction to be reduced, and an assembling method of the pump.SOLUTION: A casing is divided into a first division casing and a second division casing based on a main axis. A bearing device has a bearing container 18 for accommodating a bearing. The bearing container 18 is divided into a first division container 21 and a second division container 22 based on a main axis. The first division container 21 and the second division container 22 are coupled via a coupling member 23. The first division container 21 is mounted on a supporting member 6 provided in the first division casing. The coupling member 23 is mounted on the bearing container 18 from the side of the supporting member 6 while facing the supporting member 6.
Patent JP-2012202887-A (JP)
Title: Analyzer
Inventor: NOTO NORIYUKI
IPC: G01N31/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer capable of performing measurement with detection sensitivity suitable for specific component concentration contained in a sample.SOLUTION: A flow rate control part 62 controls flow rate of carrier gas supplied from a carrier gas supply mechanism 12 to a cell 44. The flow rate control part 62 reads a detection signal obtained by a detector 48. A peak strength determination part 66 determines whether or not a peak strength of the detection signal exceeds a detection limit strength of the detector 48, and when exceeds the detection limit strength, flow rate control means 70 controls the carrier gas supply mechanism 12 so as to increase the carrier gas flow rate.
Patent JP-2012209021-A (JP)
Title: Porous heating element, manufacturing method for porous heating element, and gas decomposition element
Inventor: YAMAGUCHI ATSUSHI
IPC: B01D53/32
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a porous heating element that can efficiently heat and thermally decompose flowing gas, and be used solely or in a combination with another gas decomposition device; a manufacturing method for the porous heating element; and a gas decomposition element.SOLUTION: A continuous porous heating element includes: porous heating units 102a, 102b, and 102c that are composed of porous heating bodies 101 having continuous pores 101b; and porous conductive units 104a, 104b, 104c and 104d that are composed of porous conductive bodies 111 having continuous pores 111b. The porous heating unit and the porous conductive unit are configured by the common porous body formed as a whole. At least one of the porous heating unit and the porous conductive unit is formed by making a predetermined region of the common porous body either a heating body or a conductive body.
Patent JP-2011218160-A (JP)
Title: Multi-piece solid golf ball
Inventor: UMEZAWA JUNJI
IPC: A63B37/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a multi-piece solid golf ball, while allowing substantial reduction in a distance traveled by the ball when hit at a high HS region, capable of achieving a dominating distance traveled by the ball when hit at a low HS region.SOLUTION: The multi-piece solid golf ball has a solid core, an inner cover layer and an outer cover layer, wherein the outer cover layer has a plurality of dimples on a surface thereof. The value obtained by subtracting a material hardness (Shore D) of the outer cover layer from a material hardness (Shore D) of the inner cover layer is greater than -5 and less than +5. The number of dimples is in a range of ≥250 and ≤500: have a surface coverage of ≥70% and a volume ratio of ≥1.0%; are of at least three types of mutually differing dimple diameters (DM) and/or dimple depths (DP); and have an average depth of ≥0.18 mm and an average diameter-to-depth ratio (DM/DP) of ≤23. The ball has a coefficient of lift CL at a Reynolds number of 70,000 and a spin rate of 2,000 rpm which is maintained at ≥60% of the coefficient of lift CL at a Reynolds number of 80,000 and a spin rate of 2,000.