baber/WOPTO huggingface dataset:
Patent JP-2013174224-A (JP)
Title: Oil separator
Inventor: SUGIO TAKUYA
IPC: F01M13/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an oil separator supplying a separated oil content from being taken into passing air.SOLUTION: An oil separator 3 separates an oil content and recovers the same by making air containing the oil content introduced into the casing 11 collide with a collision plates 34, 35. The oil separator 3 is constituted of the collision plates 34, 35 and a space, and has expanding chambers 31, 32 having a lateral cross-section area than an introducing opening 14, a drain reservoir 50 for storing the separated oil content in the lower parts of the expanding chambers 31, 32, and a drain communication section 45 having a drain communication hole 46 bringing the expanding chambers 31, 32 into communication with the drain reservoir 50.
Patent JP-2013177040-A (JP)
Title: Air conditioner for vehicle
Inventor: HAMAMOTO HIROSHI
IPC: B60H1/32
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To attain energy saving, and to improve occupant comfortability by suppressing the generation of a thermal loss when switching an operation mode of a heat pump device.SOLUTION: The refrigerant piping of a heat pump device 20 includes low-temperature refrigerant dedicated piping 42a which is connected to an in-cabin heat exchanger 32 for supplying only a low-temperature refrigerant, and high-temperature refrigerant dedicated piping 44 which is connected to the in-cabin heat exchanger 32 for supplying only a high-temperature refrigerant. The heat pump device 20 is switched between a plurality of operation modes including a heating operation mode and a cooling operation mode. A flow passage of the refrigerant is switched to make the refrigerant flow to the high-temperature refrigerant dedicated piping 44 in the heating operation mode and to make the refrigerant flow to the low-temperature refrigerant dedicated piping 42a in the cooling operation mode.
Patent JP-2013177193-A (JP)
Title: Automatic filling/packaging machine
Inventor: IDE KAZUHIRO
IPC: B65B9/067
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide suitable tension to a surface of a packaging film which is filled with raw materials, to which a first lateral seal is applied and which is formed into a bag shape.SOLUTION: A longitudinal sealing device is formed into a roughly cylindrical shape by sealing together ends along the flowing direction of a conveyed packaging film. A first lateral sealing device seals the roughly cylindrical packaging film in a width direction to form a first lateral sealed portion, thereby forming a bag shape. A filling device fills the inside of the packaging film with a content when the packaging film is formed into the bag shape by the first lateral sealing device. A second lateral sealing device applies sealing to a region including the content-housed part of the bag-shaped packaging film filled with the content to form a second lateral sealing part. By the second lateral sealing part, the percentage of the content in the content-housed part increases.
Patent JP-2013182666-A (JP)
Title: Mating part structure for vehicle headlamp and fender panel
Inventor: TAKASHI TOMOHITO
IPC: F21S8/10
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a mating part structure for a vehicle headlamp and a fender panel capable of preventing whistle noises in a simple mating part structure by providing a necessary minimum of concavo-convex parts.SOLUTION: A lamp lens sidewall part 6b directed to a vehicle inner side and a fender sidewall part 2b are arranged face to face almost in parallel; a lamp lens 6 has a bottom wall 6c formed extending bent in a vehicle rear side direction in continuation from the lamp lens sidewall part 6b; the lamp lens sidewall part 6b has a concave part 6e formed so that the bottom wall 6c may be extended to a lamp lens sidewall part 6b side; and in the concave part 6e, there are formed a plurality of concavo-convex parts 6j.
Patent JP-2013181396-A (JP)
Title: Variable-capacity turbocharger
Inventor: YOKOYAMA TAKAO
IPC: F02B37/24
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To definitively and stably exert, in an opening direction, a moment for acting on a nozzle vane, increase safety when a variable-nozzle mechanism fails, and improve the control accuracy of a variable-nozzle mechanism in a variable-capacity turbocharger with the variable-nozzle mechanism.SOLUTION: A variable-capacity turbocharger with nozzle vanes 41a positioned at even intervals around the axis of rotation of a turbine wheel 7 so as to encircle the outer-circumferential side of the turbine wheel 7, and a variable-nozzle mechanism configured such that the blade angles of the nozzle vanes 41a are adjustable, the variable-capacity turbocharger being characterized in that the blade cross-section at a right-angle to the nozzle axis 41b of the nozzle vanes 41a has a concavely bending recess 53 formed in one or more sections on a rear-edge 51 side and on a pressure-surface 45 side in relation to the rotation center C, the front-edge 49 side in relation to the rotation center C forms a convex shape, and the surface shape on the pressure-surface 45 side substantially forms an S-shape with the position of the rotation center serving as the boundary thereof.
Patent JP-2013182071-A (JP)
Title: Video display device and television receiver
Inventor: FUJINE TOSHIYUKI
IPC: G09G3/36
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To enhance the brilliant feeling and allow high-contrast video representation by reducing brightness of a video signal in a light non-emitting part due to stretching and increasing brightness of a light source to enhance display brightness of a light emitting part to conspicuously display the light emitting part, to allow the same video representation with respect to a video including a black band region, and to suppress black floating in a black band region.SOLUTION: In a video display device, a light emission detection unit 2 detects an upper region in a prescribed range of a histogram of an input video signal as a light emitting part, an area active control and brightness stretching unit 5 stretches and increases brightness of a light source, and a mapping unit 3 reduces brightness of a video signal in a light non-emitting part, whereby display brightness of the light emitting part is enhanced. In this video display device, an acquisition size of the histogram is changed in accordance with the size of a black band region detected by a black band detection unit 4, and the degree of enhancement is controlled so as to be lower in the case of the existence of a black band region in comparison with that in the case of the absence of a black band region.
Patent JP-2013181807-A (JP)
Title: Area classification device, program thereof, substrate inspection device, and area classification method
Inventor: YASAKA SATOSHI
IPC: G01N21/956
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To improve inspection accuracy of a circuit pattern in a multilayer substrate.SOLUTION: An area classification device includes an area extraction part for extracting a target area in a substrate of a target layer in a multilayer substrate on the basis of design data of the multilayer substrate in which a plurality of substrates with a circuit pattern formed in each of them are laminated, a circuit pattern of a target layer in which the existence/absence of conductivity of the target layer is true to design, a netlist generation part for respectively generating a first netlist representing an electrical connection relation to a connection hole, a circuit pattern of a target layer in which the existence/absence of conductivity of the target area is not true of the design, and a second netlist representing an electrical connection relation to the connection hole, and an area classification part for classifying the target area to be an important area in inspection in the case that predetermined difference exists between the first netlist and the second netlist, and classifying the target area to be an unimportant area having importance lower than in the important area in the case that the predetermined difference does not exist.
Patent JP-2013180490-A (JP)
Title: Injection molding machine
Inventor: MORITA HIROSHI
IPC: B29C45/64
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of reducing power consumption of a linear motor.SOLUTION: An injection molding machine 10 includes: a linear motor 28 constituted of a movable element 31 and a stator 29 and performing mold opening and closing operation; and a speed reduction mechanism 70 absorbing at least kinetic energy of the movable element 31 being moved to a predetermined direction (for example, a mold opening direction, or mold closing position), and reducing the speed of the movable element 31.
Patent JP-2013180491-A (JP)
Title: Heating device, injection molding machine and method of controlling heater
Inventor: HOSHI AKIO
IPC: B29C45/78
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To improve the following performance of a temperature of an injection material to a target temperature.SOLUTION: A heating device includes a heater provided at an outer periphery of an injection cylinder and heating an injection material in the injection cylinder through a wall of the injection cylinder, a temperature sensor for detecting a temperature of the injection material in the injection cylinder, and a control means for controlling the driving of the heater. The control means uses a temperature obtained by adding an adjustment value in accordance with a difference between a target temperature of the injection material and the temperature detected by the temperature sensor to the target temperature of the injection material as a target temperature of the heater, and controls the driving of the heater.
Patent JP-2013181891-A (JP)
Title: Method for removing radioactive iodine and hydrophilic resin for radioactive iodine removal
Inventor: HANADA KAZUYUKI
IPC: G21F9/28
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide new technology for removing radioactive iodine which is simple and inexpensive, does not require an energy source, such as electrical power, can stably stabilize removed radioactive iodine by taking the removed radioactive iodine into a solid body, and can reduce the volume of radioactive waste as necessary.SOLUTION: The method for removing radioactive iodine uses a hydrophilic resin which adsorbs radioactive iodine in a radioactive waste liquid and/or a radioactive solid matter. In the method for removing radioactive iodine, the hydrophilic resin is at least one type selected from a group comprising a hydrophilic polyurethane resin, a hydrophilic polyurea resin, and a hydrophilic polyurethane and polyurea resin which have hydrophilic segments and have a third class amino group and a polysiloxane segment in a main chain and/or a side chain in a structure.
Patent JP-2013182834-A (JP)
Title: Switching device
Inventor: MORI KOJI
IPC: B60J5/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a switching device capable of downsizing the device in height and lateral directions and allowing a control knob to emit light.SOLUTION: A switching device includes: a control knob 1 having a display part 1e which can allow light to pass through; a lever 8 disposed on the control knob 1 so as to project downward; a substrate 11 disposed at the lower part of the control knob 1; a fixed contact point and an LED disposed on the substrate 11; a cylindrical shaft 2t disposed adjacent to the lever 8 just under the control knob 1, perpendicular to the substrate 11; a striker 5 engaged with the lever 8 and rotatable around the cylindrical shaft 2t; a movable contact point disposed on the striker 5; and a light guide 12 for guiding LED light. By swinging the control knob 1, the lever 8 allows the striker 5 to rotate so that the movable contact points contact with and separate from the fixed contact points. An opening part 5c is disposed on the striker 5 for opening into the cylindrical shaft 2t, and the light guide 12 is extended from the opposing position of the LED and passed through from the opening part 5c to a hollow part 2d of the cylindrical shaft 2t, in order to face the inside of the control knob 1.
Patent JP-2012105677-A (JP)
Title: Trehalose transporter gene and method for introducing trehalose in cell utilizing the same gene
Inventor: KIKAWADA TAKAHIRO
IPC: C12N15/09
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To isolate and identify a new trehalose transporter gene, and to provide a method for introducing trehalose in a cell by utilizing the gene.SOLUTION: A plurality of EST (expression sequence tag) clones annotated by a sugar transporter are identified from Polypedilum vanderplanki EST database. A cDNA (PvTRET1) having about a 2.3 kb full length is isolated from Polypedilum vanderplanki by using an RACE (rapid amplification of cDNA ends) method, based on base sequence data of a cluster constituted of the EST clone. The cDNA has conserved domain of a sugar transporter. Orthologues of PvTRET1 (Trehalose transporter of P. vanderplanki) are widely conserved in insects and all of the orthologues had facilitated diffusion type trehalose transportation activity. The activity imparts trehalose transportation activity also to any organisms.
Patent JP-2013185058-A (JP)
Title: Rubber composition, and tire having the rubber composition
Inventor: MATSUSHITA JUNKO
IPC: C08L9/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition capable of obtaining a crosslinked rubber composition improved in durability (fracture resistance and abrasion resistance); and to provide a tire having the rubber composition.SOLUTION: A rubber composition includes a rubber component. The rubber component is synthetic polyisoprene or an isoprene copolymer and includes at least a polymer with a gel fraction of 20% or less.
Patent JP-2013187036-A (JP)
Title: Device and method for manufacturing member for fuel cell
Inventor: NONOYAMA JUNRO
IPC: H01M8/02
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To heat and bond only a targeted portion.SOLUTION: A device 10 for manufacturing a member for a fuel cell includes an induction coil 100, a press jig 120, a pressurizing device 120, and a coolant supply section 130. A multi-layer structure includes: a first member 300; a bonding material 400 that is placed on the first member 300 and is made to function as an adhesive by heat; and a second member 200 that is placed on the bonding material 400 and is made up of a conductive material. The induction coil 100 heats the second member 200 of the multi-layer structure by electromagnetic induction. The press jig 120 has projections and depressions on a side thereof facing the second member 200, and is made up of a nonconductive material. The pressurizing device 120 presses the press jig 120 against the multi-layer structure. The coolant supply section 130 supplies a coolant to gaps between the press jig 120 and the second member 200.
Patent JP-2013187506-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: KIKUCHI NATSUKI
IPC: H01L29/792
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device that achieves downsizing and to provide a method of manufacturing the same.SOLUTION: A nonvolatile semiconductor memory device 1 includes, on a ground layer 12, a memory string in which a plurality of electrically rewritable memory cells are connected in series and a first resistance element 100. The first resistance element 100 has a plurality of first resistance bodies 110 that are connected in series in a first direction Y substantially parallel to a primary surface 12a of the ground layer 12. Each of the plurality of first resistance bodies 110 includes a pair of first semiconductor layer 120 extending in a Z direction substantially perpendicular to the primary surface 12a of the ground layer 12 and a second semiconductor layer 130 connected to bottom edges of the pair of first semiconductor layers 120.
Patent JP-2012160738-A (JP)
Title: Method of manufacturing reverse blocking type semiconductor element
Inventor: NAKAZAWA HARUO
IPC: H01L21/683
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce a rate of crack of a semiconductor element in a manufacturing step of a thin-type semiconductor element.SOLUTION: A supporting member that can be peeled by heating is adhered onto a surface of a semiconductor wafer on whose surface and rear face an element structure part is formed. In a state that the supporting member is adhered, a separation groove is formed to an opposite surface to the surface of the semiconductor wafer onto which the supporting member is adhered, thereby, the semiconductor wafer can be separated into chips. A collector layer and an electrode are formed on the rear face side of the semiconductor wafer. A part of the supporting member corresponding to the individual chip is individually heated to adsorb the chip located at the part and to peel out the chip from the supporting member.
Patent JP-2013189562-A (JP)
Title: Adhesive sheet
Inventor: KAMIMURA KAZUE
IPC: C09J7/02
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet having antistatic performance and capable of developing high adhesive force even when an adhesive layer is made thin.SOLUTION: An adhesive sheet has an adhesive layer at least on one surface of a base material and an adhesive agent constituting the adhesive layer contains (A) an acrylic copolymer, (B) an urethane resin and (C) a carbon nanotube and the content of the (C) is 0.01-0.9 pts.mass to 100 pts.mass total of the (A) and the (B).
Patent JP-2013189158-A (JP)
Title: Air conditioner for vehicle
Inventor: FUKUMOTO NAOKI
IPC: B60H1/00
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of easily grasping whether an operation state of air conditioning in relation to a set temperature of air conditioning set by a user is heating or cooling, and easy to set the air conditioning to a state desired by the user.SOLUTION: This air conditioner 1 for a vehicle includes: a display section 34 provided adjacent to an operation section 33, where the temperature range is divided into a plurality of regions and the display color can be changed between at least three colors per region; a grouping means 42 for grouping the temperature within the temperature range into any one of a heating region, a cooling region and a region not included in the heating region and the cooing region; and a control means 37, where one color of the three colors is previously decided per the heating region, the cooling region and the intermediate region, for setting the display color of each region of the display section 34 based on results grouped by the grouping means 42.
Patent JP-2012202406-A (JP)
Title: Turbomachine
Inventor: WIEBE FRANK
IPC: F04D29/054
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting and removal, and to improve maintainability.SOLUTION: The turbomachine includes at least one first moving blade 1 and second moving blade 2 with respective back parts 3a, 3b facing each other; a rotor shaft 4 supporting the first moving blade 1 and the second moving blade 2; and a bearing device. Axial bearings 5a, 5b respectively having rotor bearing half parts 6a, 6b and stator bearing half parts 7a, 7b are formed in respective vicinities of the first moving blade 1 and the second moving blade 2; and the rotor half parts 6a, 6b are formed in respective back parts 3a, 3b of the first moving blade 1 and the second moving blade 2. The first moving blade 1 is fixed to the rotor shaft 4; the second moving blade 2 is removably coupled to the rotor shaft 4; and the rotor shaft 4 is formed taperingly toward the second moving blade 2 from the first moving blade 1, or it is formed to have the same diameter.
Patent JP-2013192473-A (JP)
Title: Coated enzyme drug and food
Inventor: TAKAHASHI ATSUKO
IPC: A23L29/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a fat and oil decomposing enzyme drug that generates less free fatty acid and odor even if dispersed in a fat and oil.SOLUTION: The coated enzyme drug is made by coating an enzyme with a water dispersible film forming material. The enzyme is a glycolipid decomposing enzyme. By coating the glycolipid decomposing enzyme with a water dispersible film forming material as a fat decomposing enzyme, the enzyme drug generates less free fatty acid, which is generated by decomposing a fat, and less odor even if dispersed in the fat. Moreover, by adding water to the enzyme drug during food manufacture, the water dispersible film forming material is easily dissolved and the enzyme drug can regain a fat decomposing activity that is necessary during food manufacture.
Patent JP-2012126735-A (JP)
Title: Method for marking composition for oral administration
Inventor: MOMOI KAZUHISA
IPC: A61K9/48
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for marking obtainable of a composition for oral administration having excellent discriminability without affecting quality of a composition for oral administration, or the like, such as medicinal products and food, also excellent in productivity.SOLUTION: This method for marking to a composition for oral administration includes a step of dispersing a change in color-inducing oxide in the composition for oral administration, and a step of scanning a laser beam at wavelengths of from 200 nm to 1,100 nm and with average output of 0.1 W to 50 W on the surface of the composition for oral administration to make the change in color-inducing oxide particles agglomerate so as to become discolored. The change in color-inducing oxide is at least one selected from the group consisting of titanium dioxide, yellow iron sesquioxide and iron sesquioxide.
Patent JP-2012158392-A (JP)
Title: Method for manufacturing plastic fuel tank with improved creep strength
Inventor: CRIEL BJORN
IPC: B65D1/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a plastic fuel tank with improved a creep strength.SOLUTION: A plastic parison having two parts (1 and 2) is inserted into a die having two open cavities. A core for supporting at least a part of a reinforcing element (3) for fixing the two part (1 and 2) of the parison is inserted into the parison. By blow-forming the parison via the core, the parison is firmly pressed to the cavities. By using the core, a part of the reinforcing element (3) is fixed to at least one of the two parts (1 and 2). The core is pulled out to close the die again. The two cavities are combined, and the two parts (1 and 2) of the parison are gripped along the surroundings of the cavities to be welded to each other. Then, by injecting pressure fluids into the die, the parison is firmly pressed to the cavities of the die, and the die is opened to take out the fuel tank.
Patent JP-2013194886-A (JP)
Title: Bearing device and rotating body
Inventor: AYUSAWA KENJI
IPC: F16C25/06
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To inhibit deviations of actual pre-loads relative to setting values of pre-loads between ball bearings when a plurality of ball bearings are used in combination.SOLUTION: In a bearing device 1, four ball bearings 10A, 10B, 10C, 10D are combined in a tandem arrangement and a back-to-back arrangement. The ball bearings 10A, 10B, 10C, 10D are, for example, angular contact ball bearings. In the bearing device 1, an axial clearance ΔB is arranged on an outer ring 12 side at a portion in the tandem arrangement before a pre-load is loaded to the ball bearings 10A, 10B, 10C, 10D.