baber/WOPTO huggingface dataset:
Patent JP-2014018835-A (JP)
Title: Chill and casting method
Inventor: KOIWAI SHUJI
IPC: B22C9/02
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To suppress various defaults such as a default during solidifying contraction, a gas default caused by gas contained in molten metal and a pyrolytic gas default of a mold.SOLUTION: A sand mold 10 and a chill 20 are formed by a lamination method of spreading sand S to form each layer L having a predetermined thickness in the inner space of an elevator 5, solidifying a desired portion of the sand S in the layer, and laminating the layers one by one. In the vicinity part of cores 13a, 13b and a mold cavity part 16 of the sand mold 10, a gas passage tube 15 is arranged and formed. The chill 20 includes a contact part 21 having a shape that three-dimensionally matches with the surface shape of a casting cast by the sand mold 10, which is arranged at an arrangement part 18 of the sand mold 10. On the surface of the contact part 21, recessions including groove parts 22 and concave parts 23 may be formed.
Patent JP-2014018928-A (JP)
Title: Drilling method and drilling apparatus
Inventor: HAYASHI YUICHIRO
IPC: B23B49/00
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a drilling method and drilling apparatus capable of drilling a through-hole with high accuracy, even when drilling the through-hole perpendicular to a side surface of a workpiece astride a high hardness region and low hardness region of the workpiece.SOLUTION: A drilling method includes: a step of penetrating a minor diameter guide shaft 22, which is extended on the same shaft line longer than a length of a through-hole 5 from a tip end of a drilling drill 21 having a drill diameter corresponding to the through-hole 5 of a workpiece 1, and has a minor diameter smaller than that of the drilling drill 21, into one region of the high hardness region 2 and the low hardness region 3 of the workpiece 1; and a step of drilling the through-hole in the workpiece, by advancing the drilling drill 21 astride the high hardness region 2 and the low hardness region 3, while moving and guiding the minor diameter guide shaft 22 along on the shaft line L of the drilling drill 21 by holding the guide shaft using a rotary holder 41.
Patent JP-2014022022-A (JP)
Title: Semiconductor storage device
Inventor: MATSUMOTO JUNKO
IPC: G11C29/00
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique for reducing a chip area when chip unique information is stored by using a fuse element.SOLUTION: A semiconductor storage device 1 includes memory cell arrays 2A, 2B, word line driver row decoders 3A, 3B, a column decoder 6, a sense amplifier band 4, a power source voltage shutoff fuse chip information recording circuit 31 and the like, and has a plurality of word lines and bit line pairs arranged corresponding to respective cells of the memory cell arrays. The power source voltage shutoff fuse chip information recording circuit 31 comprises a plurality of fuse elements arranged corresponding to column selection lines, and blocks power supply to a defective column by cutting off the fuse element corresponding to a column of the defective memory cell. A fuse element not used for power shutdown is used for recording chip unique information. The chip unique information stored in the fuse element is held by a latch circuit, and read via an NMOS transistor N1 and the like by the sense amplifier band 4.
Patent JP-2013190767-A (JP)
Title: Developing device and image forming apparatus equipped with the same
Inventor: KUSUKAWA TAKASHI
IPC: G03G15/08
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of effectively preventing accumulation of toner near a regulation blade in a casing with a simple constitution and an image forming apparatus equipped with the same.SOLUTION: A film member 40 is attached to an upper surface 37a of a sleeve cover 37 provided inside a developing container 20 in a longitudinal direction. On a front side of the sleeve cover 37, one end of a coil spring 43 is locked to a locking hole 40a of the film member 40. on a rear side of the sleeve cover 37, a notch 40b formed at a side edge of the film member 40 is hooked to a guide part 37c and the movement in the longitudinal direction of the film member 40 is regulated. If a toner supply member 30 and a developing roller 31 are rotatably driven during image formation, a protrusion 41a provided on an outer peripheral surface of an idle gear 41 comes into contact with a protruded piece 40c of the film member 40 and the film member 40 vibrates like a string of a stringed instrument.
Patent JP-2014027464-A (JP)
Title: Antenna device and communication device
Inventor: HISAMURA TATSUO
IPC: H01Q7/06
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device that has suppressed mutual interference between antennas while efficiently arranging a plurality of antennas in a space saving way.SOLUTION: An antenna device 10 comprises a loop antenna part 3 including a spiral coil-shaped loop antenna element 2, a magnetic sheet 4b on which the loop antenna element 2 is placed, and a magnetic resin layer 4a. An antenna part 13 placed in a bore 7 of the loop antenna part 3 includes a spiral coil-shaped antenna element 12, a magnetic sheet 14b on which the antenna element 12 is placed, and a magnetic resin layer 14a. The magnetic sheet 4b of the loop antenna part 3 is formed in a donut-shape with the bore 7, and the magnetic sheet 4b of the loop antenna part 3 and the magnetic sheet 14b of the antenna part 13 are physically separated. The magnetic resin layers 4a, 14a of the loop antenna part 3 and the antenna part 13 are also physically separated.
Patent JP-2014025544-A (JP)
Title: Differential device
Inventor: KIKUWA KOUTAROU
IPC: F16H57/04
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a differential device which has a simple device structure, achieves low manufacturing costs, and smoothly supplies a lubrication oil to a slide portion between a differential case and a drive shaft.SOLUTION: A differential device 30 includes: a differential gear mechanism 35; a differential case 36; a differential housing 37; and an oil feed tube 74 in which a lubrication oil flows. The differential device 30 includes: an oil reservoir part 62 which communicates with a shaft insertion part 36y and may accumulate the lubrication oil; an oil passage 66 which may introduce the lubrication oil to the oil reservoir part 62; and an internal pressure release passage 72 for communicating the interior and the exterior of the oil reservoir part 62 and releasing the internal pressure of the oil reservoir part 62. A jet port 80 for the oil passage, which may jet the lubrication oil to the oil passage 66, is formed in the oil feed tube 74. Further, a guide plate 90 for guiding the lubrication oil scraped by a differential ring gear 31 to the oil passage 66 is provided.
Patent JP-2014027608-A (JP)
Title: Base station device, user terminal, communication system and communication control method
Inventor: NAGATA SATOSHI
IPC: H04B7/04
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a base station device, user terminal, communication system, and communication control method that can cope with the diversification of communication.SOLUTION: A base station device (200) performs, by a pre-coding multiplication unit (204), pre-coding to a downlink measuring object signal by use of a pre-coding weight for the downlink measuring object signal, and transmits the resulting signal to a user terminal. The user terminal demodulates the downlink measuring object signal by use of the pre-coding weight, and performs measuring processing on the basis of the downlink measuring object signal after demodulation.
Patent JP-2014028627-A (JP)
Title: Double container, preform for molding the double container, and method of manufacturing the double container
Inventor: FUJIWARA KOTARO
IPC: B65D77/06
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a double container which can suppress contraction and deformation of an inner container after molding, and is easy to use up by preventing content from remaining.SOLUTION: A double container 1 includes an inner container 2 which stores content and reduces a volume and deforms in accordance with decrease in the content, and an outer container 3 in which the inner container is internally packaged and which has an introducing hole 15a formed so as to introduce outside air between the outer container and the inner container. The method of manufacturing the double container 1 includes: a set process of setting a second preform 2A in a first preform 3A with the introducing hole formed; and a blow process of forming the double container by simultaneously blow-molding both of the preforms after heating to a temperature at which the preforms can be stretched. The second preform includes a second engagement part 21 which is engaged with a first engagement part 20 arranged on the first preform and is restricted on movement to an inner side in a radial direction in the set process. The first engagement part and the second engagement part extend along a container axis O.
Patent JP-2014031176-A (JP)
Title: Packaging bag having blending function
Inventor: TSUJIMOTO TAKAAKI
IPC: B65D30/22
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag which has a blending function of easily peeling a partition sealing portion and blending the contents.SOLUTION: In a packaging bag 10, at least both upper and lower edges of the packaging bag 10 are sealed to form a sealed space, and a partition sealing portion 21 is provided to partition the sealed space into two or more independent sealed rooms 23,25. The partition sealing portion 21 is formed in vertical direction relative to seals at both upper and lower edges.
Patent JP-2014032112-A (JP)
Title: Method of manufacturing contactor
Inventor: KASUKABE SUSUMU
IPC: H01L21/66
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a fine contactor for achieving electric conduction.SOLUTION: The manufacturing method includes: a process of forming a first resist layer at a predetermined position of a first plating layer around a rod-like member having a rod-like core material and the conductive first plating layer formed around the core material; a process of decreasing the thickness of the first plating layer by etching the rod-like member using the first resist layer as a masking material; a process of forming a second resist layer on the etched rod-like member over its periphery; a process of forming circulating peripheral parts by removing a part of the second resist layer on the rod-like member and of forming a spiral part between adjacent peripheral parts; a process of removing the first plating layer by etching the rod-like member having the peripheral parts and spiral part using the second resist layer as a masking material; a process of removing the second resist layer from the rod-like member from which the first plating layer is removed; and a process of removing the core material from the rod-like member from which the second resist layer is removed.
Patent JP-2014032619-A (JP)
Title: Information processing apparatus, and information processing method and program
Inventor: BABA SHOHEI
IPC: G06F1/32
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of processing to image forming apparatuses.SOLUTION: An information processing apparatus includes: first management means for managing identification information of a plurality of image forming apparatuses to be managed and order of processing to the image forming apparatuses in association with each other; request means for requesting apparatus information from the image forming apparatuses in the identification information to be processed in order according to the order managed by the first management means; and second management means for retreating the identification information of the image forming apparatuses from the first management means, when the request means requests the apparatus information from the image forming apparatuses and if a power supply state of the image forming apparatuses is a power-saving state, so as to prevent the request means from requesting the apparatus information, and managing the identification information of the image forming apparatuses with timing information to designate a timing to return the identification information to the first management means.
Patent JP-2013036999-A (JP)
Title: Enhanced optical reflective encoder
Inventor: SOO YIK-FOONG
IPC: G01D5/347
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a reflective encoder which addresses stray light/noise issues.SOLUTION: An optical encoder and optical encoding system are disclosed. A light detector 212 is elevated relatively to a light source 208. The relative height difference between the light source 208 and the light detector 212 prevents influence of reflected stray light 232 and enables the optical encoder 204 to minimize noise at the light detector 212 without requiring a separate light baffle between the light source 208 and the light detector 212.
Patent JP-2012214226-A (JP)
Title: Haptic shifting device
Inventor: LEVIN MICHAEL D
IPC: B60K20/02
Filed: 2012-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a haptic shifting device that allows haptic sensations to be output to a user of a shift-by-wire system in a vehicle.SOLUTION: A haptic shift device for use in shift-by-wire systems in vehicles. The haptic shift device includes a shift lever manipulatable by a user. At least one sensor detects a position of the shift lever, and a transmission gear of the vehicle is caused to be changed based on the position of the shift lever. At least one electrically-controlled actuator outputs a force on the shift lever. In some embodiments, the shift lever is moveable within a pattern and is blocked from areas outside the boundaries of the pattern. The actuator(s) can be active or passive, and/or a variable mechanical gate can be used to implement the pattern. Provided shifting modes can include automatic, manual, and/or sequential modes.
Patent JP-2014041705-A (JP)
Title: Solid oxide fuel cell and method for manufacturing the same
Inventor: YOSHIDA YOSHIAKI
IPC: H01M8/02
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To allow a manifold to have sufficient gas sealing performance while ensuring electrical connection between an air-electrode-side separator and an air electrode.SOLUTION: An air-electrode-side separator 105 has protrusions 111 formed in a surface thereof facing an air electrode 101. Each protrusion 111 has a cavity thereinside, and a through-hole communicating with the cavity and formed at an end thereof facing the air electrode 101. The height of each protrusion 111 is set in such a manner that an air gap is formed between the end of each protrusion 111 and the air electrode 101 when a fuel-electrode-side separator 104, a cell holder 114, an insulating body 117, and the air-electrode-side separator 105 are laminated. A connecting material 113 is filled in the cavity inside each protrusion 111 so as to spill through the through-hole in the protrusion 111. The connecting material 113 includes conductive fine powder, and establishes electrical connection between the air-electrode-side separator 105 and the air electrode 101.
Patent JP-2014041084-A (JP)
Title: Image processing device, program, and image processing system
Inventor: USUHA RYOKO
IPC: G01N33/49
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To easily identify a candidate area similar to a reference candidate area, in a plurality of candidate areas of a target cell, in a feature which has not been machine-learned.SOLUTION: An image processing device 20 acquires an image by imaging a sample including a target cell, machine-learns conditions for identifying the target cell and the others on the basis of a first image feature amount calculated for a sample image corresponding to a positive example and a negative example of the target cell, sets a plurality of areas in the captured image where the target cell is to be detected, displays the plurality of target areas in an order decided on the basis of the first image feature amount for each of the target areas. The image processing device 20 calculates a second image feature amount including an additional feature amount other than the first image feature amount for each of the target areas, and displays the target areas in an order having the second image feature amount similar to the second image feature amount of the reference target area selected from among the plurality of target areas.
Patent JP-2014013743-A (JP)
Title: Optical semiconductor lighting device
Inventor: KIM JI WAN
IPC: F21V23/06
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor lighting device capable of greatly reducing transport cost by securing loading space.SOLUTION: The optical semiconductor lighting device enables a great reduction in transport cost by securing loading space from an embodiment including an adjustment unit arranged between a housing including at least one semiconductor optical device and a casing storing an SMPS to change the height of the casing, and an embodiment in which a positioning unit is formed so as to correspond to the periphery a light emitting module is formed in a housing with the light emitting module including at least one semiconductor optical device mounted on a bottom surface to include a heat radiation unit corresponding to the light emitting module on a top surface of the housing, designs a proper arrangement structure of a semiconductor optical device acting as a light source to be mounted at an accurate position, and enables quick mass production of products by simplifying a manufacturing process.
Patent JP-2013018551-A (JP)
Title: Method for manufacturing package
Inventor: TANAKA MIKIO
IPC: B05D7/24
Filed: 2012-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a package in which contents containing a sulfur compound are packaged in a packaging material having oxygen gas barrier property for preventing the oxidizing deterioration of the contents containing the sulfur compound for a long period and a function absorbing retort smell generated from the contents.SOLUTION: In the method for manufacturing the package in which the contents containing the sulfur compound is packaged by the packaging material, a coating layer containing zinc compound is arranged in the surface of the oxygen gas barrier material by coating the coating agent containing the zinc compound on the surface of the oxygen gas barrier material and drying the same, and the method includes a step for obtaining the packaging material in which oxygen gas permeability measured at 20°C and 80% relative humidity (RH) is 3 cm(STP)/m*24hr*atm or less and a step for packaging the contents while arranging the coating layer containing the zinc compound at the contents side more than the oxygen gas barrier material so as to be able absorb the retort smell generated from the contents.
Patent JP-2012233209-A (JP)
Title: System for bonding glass into structure
Inventor: HSIEH HARRY W
IPC: C09J175/04
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a primer composition for an adhesive which reinforces the adhesion between a structure of a window glass or the like and an isocyanate functionality adhesive, and improves the durability.SOLUTION: The primer composition for an adhesive comprises: (a) one or more organotitanates having four ligands wherein the ligands are hydrocarbyl, optionally containing one or more functional groups having one or more heteroatoms selected from the group comprising oxygen, nitrogen, phosphorus and sulfur wherein two or more of the ligands may form a cyclic structure; (b) one or more mercaptosilanes; (c) one or more polyaminosilanes; (d) one or more secondary aminosilanes; and (e) a solvent which dissolves the components of the composition.
Patent JP-2014053416-A (JP)
Title: Euv exposure device and cleaning method
Inventor: MATSUNAGA KENTARO
IPC: H01L21/027
Filed: 2012-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an EUV exposure device in which a material adhering to a mirror can be removed efficiently.SOLUTION: An EUV exposure device includes a mirror for reflecting EUV light irradiated from a light source, and a wafer stage irradiated with EUV light reflected on the mirror. When performing exposure of a first wafer, the first wafer is mounted on the wafer stage, and irradiated with the EUV light. When cleaning the mirror, the mirror is irradiated with the EUV light reflected on a reflection surface by the wafer stage.
Patent JP-2013018777-A (JP)
Title: Method for bonding carboxylic acid and carbon electrophile by carbon-carbon bonding while decarboxylating (decarboxylation)
Inventor: GOOSSEN LUKAS
IPC: C07C201/12
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To improve a widely and generally usable method for cross coupling a carbon electrophile and a carbon nucleophile by using a catalyst, which method forms in-situ the carbon nucleophile by removing a carboxyl group from a metal carboxylate.SOLUTION: This method includes forming a carbon-carbon bonding by reacting a carboxylate and a carbon electrophile while decarboxylating them in the presence of a catalyst of a transition metal or transition metal compound. Also there is provided such a catalytic system for a carbon-carbon bonding involving a decarboxylation, namely a carbon-carbon bonding of a carboxylate and a carbon electrophile, as includes a palladium compound, a copper compound, and a chelatable cyclic amine or a substituted compound thereof selected from the group consisting of phenanthroline, dipyridine, and terpyridine.
Patent JP-2014055232-A (JP)
Title: Metal paste composition
Inventor: KAWAKITA TOMONORI
IPC: C08G64/02
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a metal paste composition which can obtain calcined bodies having low volume resistivity in a wiring substrate after calcined.SOLUTION: A metal paste composition comprises a metal, an aliphatic polycarbonate, an organic solvent, and a basic substance.
Patent JP-2014059349-A (JP)
Title: Camera with aperture mechanism
Inventor: NAKAMURA YUTA
IPC: G03B17/02
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To increase a number of aperture diameters provided on an aperture member without sacrificing compactness of a camera and the like.SOLUTION: A camera with an aperture mechanism includes: a camera body 10; a lens barrel LU which protrudes from the camera body; and an aperture mechanism. The aperture mechanism includes; a disk-like aperture member 50 which has a plurality of aperture openings, is rotatable about a rotation axis parallel to an optical axis, and moves integrally with the lens barrel along an optical axis direction; a manual manipulation ring 20 which is mounted in a manner which allows rotation thereof about the optical axis with respect to the camera body; an interlocking mechanism (27, 51, 60) which transforms rotational motion of the manual manipulation ring to rotational motion of the aperture member to have the manual manipulation ring interlocked with the aperture member; a click mechanism (70, 71) capable of holding the aperture member at an aperture position for each of the plurality of aperture openings; and a return spring 30 which automatically turns the manual manipulation ring back to an initial position corresponding to a predetermined aperture value when the click mechanism releases the hold on the aperture member. This allows for increasing the number of aperture openings of different diameters on the aperture member as well as achieving compactness of the lens barrel and the like.