baber/WOPTO huggingface dataset:
Patent JP-2012196639-A (JP)
Title: Apparatus for crushing and mixing earth and sand, and method using the same
Inventor: YASHIRO TSUTOMU
IPC: B01F33/40
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To improve crushing efficiency and mixing efficiency when carrying out crushing treatment utilizing impact application, mixing treatment, or the simultaneous treatment of crushing and mixing.SOLUTION: In an apparatus 1 for modifying earth and sand, while an impact-applying mechanism 3 is disposed in the internal space of a treatment container 2, an air inflow opening 21 and an air-exhausting opening 24 are respectively formed in a side plate orthogonal to a side plate formed with an earth and sand-exhausting opening 12 in side plates of a lowermost stage rectangular cylinder 2a composing the treatment container and on a side plate orthogonal to a side plate formed with an earth and sand-feeding opening 10 in side plates of an uppermost stage rectangular cylinder 2c so as to form an upward air flow in the treatment container 2 by flowing air through the air inflow opening 21 and by exhausting air through the air-exhausting opening 24. Thus, such air flow reduces the falling velocity of the fed earth and sand to enhance the earth and sand-cracking action of the impact-applying mechanism 3.
Patent JP-2012202231-A (JP)
Title: Fuel supply apparatus
Inventor: OKAZONO TETSUO
IPC: F02M37/10
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply apparatus capable achieving both of improvement of versatility and reduction of abnormal noise.SOLUTION: A fuel supply apparatus 1 includes a flange 10 mounted on a fuel tank 2, and a pump unit 50 disposed in the fuel tank 2 and discharging the fuel to the outside of the fuel tank 2, and the flange 10 and the pump unit 50 are connected to each other via a support shaft 41. The fuel supply apparatus also includes a resilient member 43 which is housed in the cylindrical support shaft 41 and exerts restoring force in an axial direction so as to urge the pump unit 50, which is movable relative to the support shaft 41 in the axial direction, toward the bottom portion 2c of the fuel tank 2.
Patent JP-2012201522-A (JP)
Title: Cement admixture and cement composition
Inventor: TAWARA KAZUTO
IPC: C04B22/10
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a cement admixture imparting an excellent rust prevention effect to an inside reinforcement, having a blocking effect of infiltration of chloride ion entering from the outside, capable of suppressing porosity increase because of little leaching of Ca ion, and further having self-healing capacity, and to provide a cement composition.SOLUTION: This cement admixture contains a calcium ferroaluminate compound whose CaO/AlOmol ratio is 0.15-0.7 and whose FeOcontent is 0.5-20 mass%, and a deoxidizer. In the cement admixture, the fineness of the calcium ferroaluminate compound is 2,000-7,000 cm2/g in terms of a Blaine specific surface area value, and the deoxidizer is one or two or more of reducing iron powders selected from a group comprising sponge iron powder obtained by reducing and crushing an iron ore, electrolytic iron powder obtained by electrically depositing iron from iron ion solution, spray iron powder obtained by spraying molten ore into water or oil, and crushed iron powder obtained by crushing and grinding an iron lump.
Patent JP-2012204816-A (JP)
Title: Shield case, board unit and electronic equipment
Inventor: IWANAGA TAKESHI
IPC: H05K9/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress propagation of noise if a notch is formed on eaves of the frame body of a shield case.SOLUTION: The shield case includes: the frame body having a sidewall, whose one end attached to a circuit board, disposed in a manner to surround a predetermined area of the circuit board, and the eaves extending from the other end of the sidewall to the predetermined area side; and a lid constituted by a flat plate portion covering the opposite side of the frame body to a contact face to the circuit board and a rib formed on the outer edge of the flat plate portion in a manner to face the sidewall. The eaves have a notch, formed in a portion thereof, having a notched area from the end portion of the sidewall side to the end portion of the predetermined area side. A first portion of the rib, corresponding to an area in which no notch is formed on the eaves, contacts to a sidewall face opposite to the predetermined area side. A second portion corresponding to the notch is folded from the inside as compared to the first portion at a plan view, so as to block a space formed by the notch.
Patent JP-2012208002-A (JP)
Title: Strength analyzing device, method and program
Inventor: TEI MEIKO
IPC: G01M7/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To accurately analyze strength of an article at high speed while considering diversified fixtures.SOLUTION: A strength analyzing device executes: a step (300) for reading a small-sized model 52 of a suspension member; steps (302 and 304) for setting a load weight applying position P, a fastening position and a stiffness identification point A between the suspension member and a fixture; a step (306) for obtaining reaction force F when the load weight is applied to the suspension member; a step (314) for reading actual displacement magnitude D; steps (316 to 322) for repeating processes until a virtual spring with a spring constant K becomes available as a substitute for the fixture; and steps (324 and 326) for setting up the fixture as the virtual spring with the spring constant K. The steps realize a short-time and detailed analysis while securing analysis accuracy.
Patent JP-2012209768-A (JP)
Title: Wireless node in local wireless network and communication control method thereof
Inventor: ENOMOTO TADASHI
IPC: H04L1/16
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a new communication control method and wireless nodes which can avoid repetitive data frame collisions due to a hidden terminal problem to alleviate reduction in throughput.SOLUTION: A wireless node (100) capable of wireless communication with other wireless nodes in a communication system, where the time needed for transferring a maximum length data frame (hereafter referred to as a maximum frame transfer time Tfmax) is predetermined, determines whether its environment or working condition is likely to cause a hidden terminal problem (step 11) and, if its environment or working condition is found likely to cause a hidden terminal problem (Yes in step 11), changes a random setting range, or a range in which a wait time can be set at random when normal communication fails, to set its upper limit at a longer time than the maximum frame transfer time Tfmax (step 13).
Patent JP-2012208901-A (JP)
Title: Composite type sensor and non-monitoring zone determination device
Inventor: KUMAZAKI MAKOTO
IPC: G08B13/196
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a composite type sensor having an imaging part for generating a monitoring image by photographing a monitoring area and an infrared sensor for outputting a detection level signal corresponding to an infrared ray emitted from each of a plurality of detection zones set in the monitoring area, the composite type sensor being configured to detect an intruding object which has intruded in the monitoring area on the basis of the monitoring image and the detection level signal, and to present a detecting zone which should be a non-monitoring zone from among the plurality of detection zones to an operator.SOLUTION: A composite type sensor 1 includes: a storage part 13 for storing a position of a projection image of each detection zone on a monitor image and a mask area set on the monitor image via an operation part in which the detection of an intruding object corresponding to the change of an image is not performed; and a non-monitoring zone determination part 22 for, when at least a portion of the projection image of the detection zone is included in the mask area, specifying the detection zone corresponding to the projection image as a non-monitoring detection zone in which the intruding object is not detected, and for clarifying the non-monitoring detection zone via a display part 14.
Patent JP-2012211542-A (JP)
Title: Gasoline engine
Inventor: IWAI KOHEI
IPC: F02P5/15
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To implement appropriate CI combustion (compressed self ignition combustion) over a wide rotation speed area.SOLUTION: In an area (A2) where an engine rotation speed Ne is lower than a predetermined value, a multi-phase CI mode is executed where mixed gas X1 and X2 formed at different locations in a combustion chamber 6 based on fuel jetted from an injector 21 at a plurality of times is combusted by self ignition. Meanwhile, in an area (A3) where the engine rotation speed Ne is higher than the predetermined value, by activating an ignition assist means (20) in a state where the mixed gas X3 is formed in the whole combustion chamber 6 based on the fuel ejected from the injector 21, an SA-HCCI mode is executed where combustion by self ignition is started after a compression top dead center.
Patent JP-2012210759-A (JP)
Title: White laminated polyester film
Inventor: OGATA KAZUMASA
IPC: B32B27/36
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a while laminated polyester film having high brightness and excellent interface adhesion without thermal bending when a light source is turned on, in a backlight apparatus for a thin large screen with an LED light source arranged on a side face.SOLUTION: The white laminated polyester film includes as polyester layer (A) laminated on at least one side of a polyester layer (B) having a cavity inside. Polyester resin constituting the polyester layer (A-layer) contains 1-13 mol% of an isophthalic acid component and 87-99 mol% of a terephthalic acid component to a dicarboxylic acid component in the polyester layer (A), and 80-100 mol% of an ethylene glycol component to a diol component in the polyester layer (A). The crystallinity of the polyester layer (A-layer) is higher than 30%.
Patent JP-2012211853-A (JP)
Title: Recording slip for concrete specimen, recording slip sheet and manufacturing method of concrete specimen using the same
Inventor: NAKAMURA HIKARI
IPC: G01N1/28
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a recording slip for a concrete specimen capable of improving working efficiency in work of placing ready-mixed concrete for creating the concrete specimen.SOLUTION: A recording slip 1 for a concrete specimen 10 includes: a recording face material which has a writing part for writing information on a front surface and to a back surface of which first adhesive is applied; and a transparent film which is bonded to the front surface of the recording face material in order to protect the writing part. The front surface of the transparent film is made stuck to a formwork of the concrete specimen 10. Second adhesive is applied to at least a part of the front surface of the transparent film, and adhesive force between the front surface of the transparent film and the formwork is set to be lower than the adhesive force between the back surface of the recording face material and the concrete specimen 10.
Patent JP-2012213673-A (JP)
Title: Condensed water laminar hydroxide like absorbent produced from acid wastewater and method for making the same
Inventor: HATAKEYAMA KO
IPC: C02F1/58
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique for making neutralized sludge valuable by: using the neutralized sludge generated in treating wastewater or others as a raw material without discarding the same; and generating the same as an adsorbent of a toxic heavy metal.SOLUTION: The adsorbent comprises a sludge containing hydrotalcite generated by adding a magnesium compound to an acid wastewater containing aluminum, magnesium, iron and rare earths. The method for producing the adsorbent is characterized in that the magnesium compound is added to the acid wastewater containing aluminum and magnesium such that Al:Mg molar ratio becomes 1:1 to 1:6 preferably, the sludge having an aluminum content of 10 to 90 mass% and a magnesium content of 10 to 90 mass% is generated, and the sludge is recovered and dried.
Patent JP-2012216321-A (JP)
Title: Induction heating cooker
Inventor: NAGASE KANA
IPC: F24C15/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To reliably convey information relevant to a dedicated deep fryer for an induction heating cooker having two burners, which is installed in a rented accommodation.SOLUTION: An induction heating cooker comprises a top plate 2 arranged on a top face of a body for loading a heating object, pan loading parts 5,6 arranged on a top face of the top plate 2 along a diagonal line thereof next to each other, heating coils provided below the top plate 2 to face the pan loading parts 5, 6, an operation display part positioned on an anterior part of the top plate 2 for setting heating powers of the heating coils, and an explanation display part 70 printed on a surface of the top plate 2 by an ink. In the explanation display part 70 described are warning contents and caution contents on a back side, and treatment contents on a near side.
Patent JP-2012220226-A (JP)
Title: Inspection system
Inventor: TAKAHASHI KOTA
IPC: G01R31/28
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an inspection system, in which a circuit board itself can be inspected with the same tester without being affected by a device to be inspected, and which does not require an additional device to be designed and manufactured, when inspecting a circuit board used for inspecting a semiconductor integrated circuit device as the device to be inspected with a tester.SOLUTION: In an inspection system, a communication device on a circuit board can be directly inspected with a tester by providing a selector circuit part and a short circuit part for bypassing an integrated circuit part inside a semiconductor integrated circuit device as a device to be inspected. In this situation, inspection of the circuit board is enabled by simply switching an internal circuit state of the device to be inspected, while using the same constitution as the one employed in inspecting the device to be inspected.
Patent JP-2012219851-A (JP)
Title: Sliding tripod type constant velocity joint
Inventor: ANDO YOSEI
IPC: F16D3/205
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a sliding tripod type constant velocity joint capable of avoiding interference between a tripod shaft part base end and a rolling element end part, without degrading strength of a tripod shaft part nor increasing the number of components.SOLUTION: In the sliding tripod type constant velocity joint, a tripod shaft part 22 includes a pedestal part 221, a cylinder shaft part 222, and a diameter expanded part 223 which connects the pedestal part 221 and the cylinder shaft part 222 and increases its diameter as approaches the pedestal part 221. A shaft-like rolling element 40 includes one end 42 which abuts with the pedestal part 221, the other end 43, and a body part 41 which connects one end 42 to the other end 43. One end 42 is formed in a small diameter shape being smaller in diameter than the body part 41. Under such condition as an end face of one end 42 abuts with the pedestal part 221 while the body part 41 abuts with the cylinder shaft part 222, a gap A is formed together with the diameter expanded part 223.
Patent JP-2012221042-A (JP)
Title: Camera pause estimation device, camera pause estimation method and camera pause estimation program
Inventor: SHIMAMURA JUN
IPC: G06T1/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To accurately calculate a camera pause even in the case of including a moving object.SOLUTION: A camera pause estimation device includes means for storing three-dimensional list information obtained by associating three-dimensional coordinates of a dot in a real space, texture information belonging to the three-dimensional coordinates and a moving body flag showing whether the three-dimensional coordinates are on the moving object with a three-dimensional dot ID, three-dimensional dot associating means for associating a three-dimensional dot whose moving object flag is 0, and camera pause calculating means for outputting optimum camera pause information. The camera pause estimation device uses the optimum camera pause information to determine a reprojection point at which three-dimensional coordinates in outlier corresponding point list information is projected on a frame image, determines whether target three-dimensional coordinates are on the moving object by using the reprojection point and a motion vector calculated from corresponding point coordinates in the outlier corresponding point list information, updates a moving object flag corresponding to a three-dimensional dot ID in processing object outlier corresponding point list information to 1 and outputs the final optimum camera pause when it is determined that the three-dimensional coordinates are on the moving object.
Patent JP-2012219134-A (JP)
Title: Resin composition for electronic component, and liquid sealing material and electronic component device obtained by using the composition
Inventor: URASHIMA KOSUKE
IPC: H01L23/29
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for electronic components, which is excellent in both of adhesion properties and flowability and also in reliability and to provide a liquid sealing material obtained by using the resin composition, and an electronic component device sealed by using the liquid sealing material.SOLUTION: The resin composition for electronic components contains an epoxy resin, a curing agent, a curing promotor and a flexibilizing agent. The flexibilizing agent is a copolymer having such a star-shaped structure that at least three polymerization chains are extended radially. It is preferable that the content of the epoxy resin is 25-60 mass% and that of the copolymer having such the star-shaped structure that at least three polymerization chains are extended radially is 1-10 mass%.
Patent JP-2012220341-A (JP)
Title: Shape measuring device, shape measuring method, and program therefor
Inventor: KUDO KOICHI
IPC: G01B11/24
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a shape measuring device capable of efficiently and properly measuring an inner shape of a hole for a tested object having the hole.SOLUTION: An shape measuring device that irradiates an inner surface of a hollow tested object with measurement light, receives the measurement light irradiated to the tested object, and measures a shape of the tested object comprises: a light output part for outputting the measurement light in a line shape irradiated to the tested object; a light reception part that is provided separated from the light output part and detects scattering light of the measurement light received from a predetermined direction; and a control part in which a position of the light reception part is controlled according to a position where the measurement light is detected and a distance to the tested object is calculated according to the distance between an output position of irradiated light and a position of the light reception part.
Patent JP-2012225007-A (JP)
Title: Ground improvement device
Inventor: NOGATA HIROSHI
IPC: E02D3/12
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent the turnover of a base machine in the tilting direction by smoothing the rising/falling and tilting motion of a leader.SOLUTION: The ground improvement device comprises: a base machine 1 and a leader 2 pivotally supported at the front end of the base machine in a tiltable manner; a pair of supporting stays 3 having upper ends pivotally supported on the back of the leader 2 and lower ends disposed on both side of the base machine, respectively; and a leader rising/falling motion wire 8 delivered from a winch mounted on the base machine 1 and connected at its front end to the upper side of the leader 2. Herein, guide rails 53 and locking means 5 are provided on both sides of the base machine 1 in the longitudinal direction, the guide rails 53 slidably guiding the lower ends of the stays 3 in association with the forward tilting motion of the leader 2 accompanying the delivery of the leader rising/falling motion wire 8, and the guide rails 53 detachably fixing the lower ends of the stays 3 to the guide rails 53, respectively.
Patent JP-2012226470-A (JP)
Title: Series item group extraction system, series item group extraction method and series item group extraction program
Inventor: KIMURA ATSUNOBU
IPC: G06Q30/02
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To much more appropriately extract a series item group.SOLUTION: The series item group extraction system includes: meta data storage means 11 for storing the meta data of a plurality of items; log storage means 15 for storing an item use history; similarity calculation means 13 for calculating inter-item similarity by using the meta data; continuity calculation means 16 for grouping item groups which are highly likely to be continuously used by using the item use history, and for calculating the continuity of the item groups of each group; and item group extraction means 18 for calculating the similarity of the item groups belonging to each group by using the inter-item similarity, and for extracting the item groups belonging to the group whose similarity is larger than a first threshold, and whose continuity is larger than a second threshold as a series item group.
Patent JP-2012225710-A (JP)
Title: Circuit board inspection device and circuit board inspection method
Inventor: SHINKAI SHIGENORI
IPC: G01R31/02
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To improve an inspection efficiency.SOLUTION: This inspection device includes: a first probing mechanism and a second probing mechanism for making inspection probes respectively perform the probing while correcting the probing positions based on an imaging result of a fiducial mark 102a being formed on one surface and an imaging result of a fiducial mark 103a being formed on the other surface; an inspection section for executing an electrical inspection based on an electric signal to be input/output through each inspection probe; a processing section for executing the process to specify relative positional deviation amounts Gr1x, Gr1y between a pattern formation area 201a on one side surface and a pattern formation area 202a on the other surface; and a judgment section for judging quality of a circuit board 100 by comparing the positional deviation amounts Gr1x, Gr1y and a reference value. The processing section specifies the positional deviation amounts Gr1x, Gr1y based on each measurement position of a first reference pattern and a second reference pattern measured based on the imaging results.
Patent JP-2012092639-A (JP)
Title: Manufacturing method of concrete member, and rod-like member
Inventor: KATAOKA HIROYASU
IPC: E04B2/84
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a concrete member which prevents water infiltrated into a crack from leaking to outside.SOLUTION: A manufacturing method of concrete member comprises: an arrangement step for arranging a rod-like member including a core material and a water absorptive material with water absorptive properties provided on the outside of the core material, within a formwork; and a pouring step for pouring concrete in the formwork in which the rod-like member arranged.