baber/WOPTO huggingface dataset:
Patent JP-2012191384-A (JP)
Title: Program receiver, program reception method, and program reception program
Inventor: TEZUKA TOMOFUMI
IPC: H04B1/16
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To perform the shortening of a time to be required for program selection and also appropriate stream reception processing concerning a configuration for receiving and processing a stream where program information is divided into multiple packets.SOLUTION: A program receiver 101 includes: a buffer 12 for temporarily accumulating packets which are received by a reception part 11 and outputting them in accumulation order; a packet discrimination part 14 for discriminating the packets received from the buffer 12, based on identifiers; and an accumulation packet search part 17 for searching the packets to be indicated by the designated identifiers in the buffer 12. The accumulation packet search part 17 searches program map packets which are received during a period from the reception of a channel selection indication to the reception of a first program-related packet. The packet discrimination part 14 discriminates a reproduction object packet, based on the identifiers which are included in the program map packets searched by the accumulation packet search part 17.
Patent JP-2012189265-A (JP)
Title: Heat exchange ventilation device
Inventor: TAKAHASHI JUNICHI
IPC: F24F7/08
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a heat exchange ventilation device that can simultaneously supply or exhaust air with a ventilation volume larger than that of heat exchange ventilation or normal ventilation.SOLUTION: A heat exchange ventilation device 100 includes: a casing 2 for internally receiving a heat exchanger 1; an air supply passage 5 and exhaust passage 6 formed in the casing; bypass passages 15, 17 branched from the air supply passage or exhaust passage and causing an air supply flow passing the air supply passage or an exhaust air flow passing the exhaust passage to pass by detouring around the heat exchanger; dampers 9, 10, which are arranged in a branch unit with a branched bypass passage, and which adjust an opening of the air supply passage and the bypass passage or an opening of the exhaust passage and the bypass passage; state detection units 19, 20, 21 for detecting at least one state of the air supply flow and the exhaust flow; and a control unit 50 for adjusting the opening of the damper based on the detection results in the state detection unit, and for bringing both of the air supply passage and the bypass passage or both of the exhaust passage and the bypass passage into an open state.
Patent JP-2012193240-A (JP)
Title: Suspension polymerization method for acrylonitrile-containing polymer
Inventor: YAMAMOTO MASAHITO
IPC: C08F2/18
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer having stable molecular weight from the initial stage of polymerization.SOLUTION: A suspension polymerization method for an acrylonitrile-containing polymer comprises a step of continuously supplying a raw material comprising a monomer, water and a polymerization initiator into a polymerization vessel and making a polymer-suspended solution overflow the polymerization vessel. Before the raw material is supplied continuously, water of the same volume as that of the polymer-suspended solution to be overflowed is supplied beforehand to the polymerization vessel and the polymerization initiator of the concentration being 35-78% of the steady concentration in a regulated flow rate is also supplied. After that, the monomer and water of the raw material are supplied continuously into the polymerization vessel at regulated flow rates, the polymerization initiator of the amount being 1.04-1.13 times of the regulated flow rate is supplied within the prescribed time (hereafter called time T) being 0.85τ-3.4τ since the supply is started and the polymerization initiator of the regulated flow rate is supplied after the time T. However, the regulated flow rate is the supply volume of the raw material per the unit time in the steady state and τ (time) is obtained by dividing the volume of the polymerization vessel by the regulated flow rate.
Patent JP-2012195414-A (JP)
Title: Dicing tape integrated adhesive sheet, multilayer circuit board, electronic component and semiconductor device
Inventor: MAEJIMA KENZO
IPC: C09J163/00
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a dicing tape integrated adhesive sheet exhibiting excellent workability which can connect terminals of members facing each other and seal a gap between the members simultaneously, can connect terminals of members facing each other reliably, and has an adhesive film less prone to generate out gas and bubbles.SOLUTION: A dicing tape integrated adhesive sheet 10 has a laminate structure consisting of an adhesive film 3 which bonds a support and a bonded body by connecting a first terminal of the support and a second terminal of the bonded body electrically by using solder, and a dicing tape 2. The minimum melting viscosity of the adhesive film 3 is 0.01-100,000 Pa s or lower, and when the exothermic peak temperature of the adhesive film 3 is defined as (a), and the 5% weight loss on heating temperature of the adhesive film 3 is defined as (b), the problems can be solved by a dicing tape integrated adhesive sheet 10 satisfying the following formula (1): (b)-(a)≥100°C...(1).
Patent JP-2012194154-A (JP)
Title: Method and apparatus for inspecting conduction of coated wire
Inventor: OKABE TOSHIAKI
IPC: G01R31/58
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a coated wire conduction inspecting and wire cutting apparatus capable of inspecting conduction of a coated wire connected to a connector having no conduction part.SOLUTION: A coated wire conduction inspecting and wire cutting apparatus 1 is composed of a movable part 2 and a fixed part 3 arranged under the movable part 2. The movable part 2 includes a plurality of conductive wire cutting edges M1, M2, M3 facing the fixed part 3 and arranged so as to be sifted each other in a length direction, and a conductive metal 2D connected to respective wire cutting edges M1, M2, M3 and extended up to the side face of the movable part 2. The fixed part 3 includes: a driving device for moving up and down respective wire cutting edges M1, M2, M3; a wire cutting edge inserting hole 3M formed on the movable part side to insert the wire cutting edge; and a coated wire inserting hole 3L formed on the side face of the fixed part 3 to insert the coated wire to be inspected and allow the inserted coated wire to reach up to passage just under each wire cutting edge.
Patent JP-2012196250-A (JP)
Title: Waveform analyzer, waveform analysis method, and program
Inventor: TAMIYA YUTAKA
IPC: A61B5/363
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a pattern matching having high processing efficiency.SOLUTION: A converter 12 generates a characteristics function which is a logic function that makes a set of a time and a value at the time to be a variable based on a data set row having a set of the time and the value obtained by sampling a signal waveform of an input signal, and converts it into a second function which is an expression in a binary decision diagram. A constrained condition acquisition unit 14 obtains a constrained condition to relationship between time information predetermined by a characteristic point and a value corresponding to the time information in the signal waveform about each of the plurality of the characteristic points set on a reference waveform. This constrained condition is obtained based on the value of the reference waveform in the characteristic point and a predetermined tolerance which is given to the value of the reference waveform. A searching unit 15 obtains a range of a time which satisfies the constrained conditions of all of the plurality of the characteristic points and outputs it by applying the constrained condition of each of the plurality of the characteristic points to the converted second function.
Patent JP-2012196797-A (JP)
Title: Plate-like member made of plastic corrugated board and method of manufacturing the same
Inventor: TANI MITSUO
IPC: B32B3/28
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a plate-like member made of a plastic corrugated board capable of closing an opening of a desired shape such as a circular shape or a rectangular shape without generating a gap at an edge surface of a recess or the opening when forming the opening at an inner side from the edge of the plastic corrugated board, and to provide a method of manufacturing the same.SOLUTION: This plate-like member made of a plastic corrugated board comprises: a molten part comprising a rib 11 and a plastic flat plate 9 positioned at least a surface side of the plastic corrugated board molten by pressing and heating a heating plate 22 formed in a predetermined sectional shape on a surface of the plastic corrugated board; and an erected part comprising a plastic flat plate positioned at a back side erected by inserting, from the back side of the plastic corrugated board molten by the heating plate, an expansion member in which a sectional shape when a constituent member divided into a plurality of pieces is expanded toward an outer side in a direction along the surface of the plastic corrugated board is expanded more than the sectional shape during the insertion.
Patent JP-2011117006-A (JP)
Title: Catalyst composition and polyolefin for extrusion coating application
Inventor: JENSEN MICHAEL D
IPC: C08F10/02
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an invention relating to a field of an olefin polymeric catalyst composition, and polymerization and copolymerization of olefin and including a method for the polymerization using a supported catalyst composition.  <P>SOLUTION: The invention includes a catalyst composition including a first metallocene compound, a second metallocene compound, at least one chemically processed solid oxide and at least one contact product of an organic aluminum compound. The new resin is characterized by having comparable melt index value, and properties for impact, tearing, adhesion, sealing, a motor loading and pressure of an extrusion apparatus and features useful for neck-in and drawdown.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115654-A (JP)
Title: Game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2011-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine permitting smooth opening operation of a front face body of the game machine while optimizing the structure of the front surface of the game machine by disposing a window panel and a ball receiving tray on the front face body of the game machine.  <P>SOLUTION: The Pachinko machine 10 includes a body frame 13 turnably supported on an outer frame 11, and a front door frame 14 in the front of the body frame 13. The front door frame 14 is turnably supported on the body frame 13. In this embodiment, a window part 21 and upper and lower trays as ball receiving trays are unitized with the front door frame 14. In addition, a front door side passage unit 271 including passages to the upper and lower trays is disposed on the back side of the front door frame 14, and a shutter member 293 for blocking the flow of game balls onto the front door side passage unit 271 when the front door frame 14 is opened is disposed on the front side of the body frame 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012199164-A (JP)
Title: Fuel battery system
Inventor: KOYAMA YOSHIHIKO
IPC: H01M8/04
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery system arranged so that cooling water building up in cooling water circulation means can be evacuated without fault.SOLUTION: The fuel battery system comprises: raw fuel gas supply means 11 for supplying a raw fuel gas; a reformer 2 for steam-reforming the raw fuel gas from the raw fuel gas supply means 11; a fuel battery 4 which generates electric power by oxidation and reduction of the reformed fuel gas resulting from the steam reforming by the reformer 2, and an oxidation material; cooling water circulation means 56 for cooling the fuel battery 4; and cathode air supply means 26 for supplying air for a cathode to the cathode side of the fuel battery 4. The cathode air supply means 26 has a cathode air blower 30, and the air from the cathode air blower 30 is used to evacuate cooling water building up in the cooling water circulation means 56. A combustion air blower 22 may be used instead of the cathode air blower 30, thereby arranging the fuel battery system to utilize the air from the combustion air blower 22.
Patent JP-2012199479-A (JP)
Title: Ceramic substrate and method of manufacturing ceramic substrate
Inventor: NAKAGAMI RYUICHI
IPC: C04B35/622
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic substrate that improves the yield of the process of etching a metal film (first metal layer, second metal layer) on the ceramic substrate.SOLUTION: The ceramic substrate includes: a ceramic part 2; and a plating suppression layer 3 on at least one surface of the ceramic part 2 in which at least one metal selected from bismuth (Bi), cadmium (Cd), tin (Sn), and zinc (Zn) is diffused. In the formation of a first metal layer 7, the at least one metal selected from bismuth (Bi), cadmium (Cd), tin (Sn), and zinc (Zn) can act as a catalyst poison to suppress growth of the component of the first metal layer 7 deep from the surface of the ceramic part 2, which can facilitate etching removal of the metal film (especially, first metal layer 7) to whereby improve the yield of the process of etching the metal film (first metal layer 7, second metal layer 8) on the ceramic substrate.
Patent JP-2012199895-A (JP)
Title: Vertical feeder circuit
Inventor: IDA YUYA
IPC: H01P5/08
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which a reflection characteristic degrades when an interval between a coaxial line and a strip conductor of a triplate line becomes wider in the case where the triplate line comprises a multilayer substrate, relating to vertical feeding for connecting between the triplate line and the coaxial line.SOLUTION: In a vertical feeder circuit, a ground conductor of 1st-4th dielectric substrates is connected to a ground pattern by a plurality of through holes, and a strip conductor, a through hole land, and a central conductor of the coaxial line are connected by the through hole. A diameter of each of through hole lands is changed.
Patent JP-2012203748-A (JP)
Title: Storage device and storage system
Inventor: MAKINO TOMOYA
IPC: G06F3/06
Filed: 2011-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a storage device and a storage system capable of preventing enlargement of vibration of the storage device and resonance between the storage devices generated by various kinds of access of a disk drive.SOLUTION: The storage device comprises: a housing; a plurality of disk drives arranged adjacently inside the housing for positioning a head at a target position to a rotated storage medium and executing write and read of data; a vibration detection sensor provided in the housing, for detecting the vibrations; and a disk controller for making a disk drive selected from the plurality of disk drives execute the operation of generating vibrations shorter than the cycle of the vibrations detected by the vibration detection sensor on the basis of the vibrations detected by the vibration detection sensor.
Patent JP-2012205212-A (JP)
Title: High frequency power amplification device
Inventor: FUJISAKI KOICHI
IPC: H03F1/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency power amplification device that suppresses a reduction in output power even if any one of a plurality of amplifiers fails.SOLUTION: A Wilkinson power combiner 30 comprises: signal separation means comprising an isolation resistance 32 for separating output signals of first and second amplifiers 1a, 1b, and SP3T switches 33a, 33b arranged at opposite ends of the resistance 32 and selectable by a control circuit 5 to any of three paths consisting of an open circuit, a short circuit and a connection to the resistance 32; and quarter wavelength lines 31a, 31b for transmitting the separated output signals of the first and second amplifiers to an output end 7. When detecting an anomaly in the first or second amplifier from a detection result of a first or second current detection circuit 2a, 2b, the control circuit 5 selects the paths of the SP3T switches 33a, 33b such that the output of the anomalous amplifier will not combine in the Wilkinson power combiner 30.
Patent JP-2011243564-A (JP)
Title: Backlight unit and display device
Inventor: SUZUKI RYO
IPC: H05B37/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a backlight unit capable of adjusting light-emitting diodes (LEDs) separately due to a circuit having a simple configuration, and to provide a display device using the backlight unit.SOLUTION: In the backlight unit using a plurality of light-emitting modules arranged in series on a substrate as a light source, each of the light-emitting modules includes: an LED serving as the light source; a resistance that is connected to the LED in series to constitute a series circuit; and a thermistor that is connected to the series circuit in parallel to constitute a parallel circuit and reduces a resistance value depending on a temperature rise.
Patent JP-2012207075-A (JP)
Title: Glass-reinforced resin composition
Inventor: MURAI MAIKO
IPC: C08L69/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a glass-reinforced resin composition excellent in thermal stability and mechanical strength, and small in anisotropy of mold shrinkage factor thereby suppressing warpage.SOLUTION: This glass-reinforced resin composition includes (B) 1-150 pts.wt. of glass flake (component B) with an averaged thickness of 0.2-0.7 μm, and (C) 0.0001-1.0 pt.wt. of a surface-treatment deactivator (component C), based on (A) 100 pts.wt. of a thermoplastic resin (component A), wherein the amount of a surface-treating agent of the glass flake is 1.5-5 pts.wt. based on 100 pts.wt. of the glass flake.
Patent JP-2012206202-A (JP)
Title: Grindstone base metal, removing tool, grinding machine and method for removing grindstone base metal
Inventor: TAKEDA HIDETOSHI
IPC: B24B45/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a grindstone base metal capable of being easily removed from a fitting part, a removing tool capable of easily removing the grindstone base metal from the fitting part, a grinding machine equipped with a grindstone base metal to be easily removed from the fitting part, and a removing method for easily removing the grindstone base metal from the fitting part.SOLUTION: In the grinding machine 100, a female screw 50F is formed on the inner circumferential surface of the countersunk hole 50a of the grindstone base metal 38. Furthermore, in a jig 200, an insertion part 212 is longer than the insertion hole 50b of the grindstone base metal 38, and a male part 221M to be fitted with to the female screw 50F of the countersunk hole 50a is formed on the outer circumferential surface of a boss shaft 221.
Patent JP-2012208708-A (JP)
Title: Vending machine
Inventor: SANO YOSHIHIDE
IPC: G07F9/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To make it easy to change an article takeout port of a vending machine between a "protruded state" where the article takeout port is protruded from the front of a door and an "accommodated state" where the article takeout port is not protruded from the front of the door.SOLUTION: At a lower part of the back side of an opening 24 in an outer door 14 for opening/closing a front face of a vending machine's body, an article receiving member 30 is disposed to receive an article carried out of an article storage chamber in the vending machine's body. The article receiving member 30 includes a first receiving member 30A and a second receiving member 30B which can be separated toward the front and back. The first receiving member 30A is fixed integrally to the outer door 14 while being positioned at the back of the outer door 14. The second receiving member 30B is disposed so as to slide forward with respect to the first receiving member 30A, and fixation is made from the inside of the outer door 14 to the outer door 14 at least in an "accommodated state" where the second receiving member 30B has been pushed in toward the first receiving member 30A and a "protruded state" where the second receiving member 30B has been pulled out away from the first receiving member 30A.
Patent JP-2012207445-A (JP)
Title: Transparent rolling screen
Inventor: TOKUNAGA YOSHIHIRO
IPC: C23C14/14
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a transparent rolling screen which can adjust solar radiation if necessary and which is excellent in solar shading performance while securing the daylighting property.SOLUTION: A sheet material 10 comprises a screen base material 14 comprising a transparent high polymer film and a transparent laminate film 12 bonded to at least one surface of the screen base material 14, in which the transparent laminate film 12 comprises a laminate structure part 18 with solar shading performance at least on one surface of a film base material 16 comprising the transparent high polymer film, with the sheet material being set to have a visible light transmissivity of 65% or more, a solar shading coefficient of 0.69 or less, a visible light reflectance of 10% or less and a haze of 2.0 or less.
Patent JP-2012206407-A (JP)
Title: Printing fluid cartridge and recording apparatus
Inventor: NAKAMURA HIROTAKE
IPC: B41J2/175
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a printing fluid cartridge or a recording apparatus that includes a structure which is configured at least either to prevent ink scattering when a printing fluid cartridge is extracted from a cartridge mounting part or to achieve the reduction of a device size.SOLUTION: An ink cartridge 30 is mounted to a cartridge mounting part 110 having an engaging member 145 engaged with the ink cartridge 30 against an external force. The ink cartridge 30 includes: a casing 31 that stores ink therein; and an operation member 60 that is provided in the casing 31, has a locking part 45 lockable with the engaging member 145, and is movable to a first position where the locking part 45 is released from the engagement with the engaging member 145 and to a second position where the locking part is engaged with the engaging member 145.
Patent JP-2012211603-A (JP)
Title: Rotary damper
Inventor: OKIMURA AKIHIKO
IPC: F16F9/14
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary damper, with which unvaried braking can be obtained even at high and low temperatures without temperature dependency in generated braking, and which is excellent in durability.SOLUTION: The rotary damper 1 includes a synthetic resin storage body 4 storing a viscous fluid 3 having viscosity decreased as the temperature rises, in the inside 2, and a rotor 9 which is disposed in the inside 2 of the storage body 4 rotatably in R1 and R2 directions with the axial center O as the center and which partitions the inside 2 of the storage body 4 into two chambers 5 and 6 and two chambers 7 and 8 in cooperation with the storage body 4.