baber/WOPTO huggingface dataset:
Patent JP-2008253018-A (JP)
Title: Gas circuit breaker
Inventor: YOSHITOMO YUJI
IPC: H02B3/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a gas circuit breaker which reduces cost and improves the reliability on setup, by minimizing the setup work and test in a factory and on site.  <P>SOLUTION: The gas circuit breaker includes a grounding tank 1 for two or more phases, a bushing 2, an upper housing 3, a lower housing 4, a base 5 on which the grounding tank 1 of each phase where the bushing 2 is installed, the upper housing 3, and the lower housing 4 are installed, and a frame 8 which supports a base 5 on which the grounding tank 1 of each phase where the bushing 2 is installed, the upper housing 3, and the lower housing 4 are installed. The gas circuit breaker includes a hinge structure which switches the lower housing 4 from a first state for operation where it is arranged under the upper housing 3 and the grounding tank 1 to a second state for transportation where it is installed on roughly the same level as the upper housing 3 and the grounding tank 1 and vice vesa.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251717-A (JP)
Title: Optical amplifier
Inventor: TAKEYAMA TOMOAKI
IPC: H01S3/06
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a constant output level without using an optical monitor circuit detecting an input light power in an optical amplifier having a two-stage configuration.  <P>SOLUTION: A first light amplifying means 101 amplifies an input light by using a first excitation light, a variable light attenuating means 102 attenuates an amplified light and a second light amplifying means 103 amplifies an attenuated light by using a second excitation light. An absorption-factor detecting means 104 detects the absorption-factor information of the first excitation light in the first light amplifying means 101 and the absorption-factor information of the second excitation light in the second light amplifying means 103. An excitation-light control means 105 controls the excitation-light powers of the first excitation light and the second excitation light by using these absorption-factor informations. An attenuation-quantity control means 106 controls the quantity of the attenuation of the variable light attenuation means 102 so that the output level of the light output from the second light amplifying means 103 is kept constant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250619-A (JP)
Title: Electronic apparatus
Inventor: SATO MASANORI
IPC: G06F1/16
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate attachment and detachment operations in an electronic apparatus while simplifying the structure of a lock mechanism.  <P>SOLUTION: The electronic apparatus includes a main body that is an essential part of the electronic apparatus; a lid body 40 attachable to and detachable from the main body; a function extension device attachable to and detachable from the main body; and a lock mechanism disabling detachment of each of the lid body and the function extension device from the main body. The lock mechanism includes the first hole part and second hole parts 41 and 42 provided in the lid body, an engagement member 50 adjustable to either of the first position where it is engaged with the function extension device and the second position where it is not engaged with the function extension device, and having a first hole part 54 matched in position with the first hole part of the lid body when adjusted to the first position; and a fixing member 60 which fixes the lid body when inserted to the first hole part, and also inserted to the third hole part to fix the engagement member in the first position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250655-A (JP)
Title: Semiconductor integrated circuit
Inventor: WATANABE KAZUKI
IPC: G06K19/07
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the noise resistivity of a reception circuit by operating input/output stabilization control.  <P>SOLUTION: This semiconductor integrated circuit is provided with an arithmetic amplifier circuit (A1); a capacity (C1) for transmitting an input signal to the inverted input terminal of the arithmetic amplifier circuit; and a feedback path (B11) installed between the output terminal and inverted input terminal of the arithmetic amplifier circuit, and a reference voltage is supplied to a non-inverted input terminal. This semiconductor integrated circuit is provided with an input/output stabilization circuit (B13) for changing the threshold voltage of the arithmetic amplifier according to the output signal of the arithmetic amplifier, and for adding a fine signal to a signal input to the inverted input terminal of the arithmetic amplifier for carrying out input/output stabilization control. The threshold voltage of the arithmetic amplifier is changed according to the output signal of the arithmetic amplifier, and the fine signal is added to the signal input to the inverted input terminal of the arithmetic amplifier, so that input/output stabilization can be achieved. Thus, it is possible to exclude the influence of any noise, and to achieve the improvement of the noise resistivity of a reception circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247825-A (JP)
Title: Composition for washing nasal cavity
Inventor: AOYAMA SHINYA
IPC: A61K36/75
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for washing the nasal cavity, exhibiting excellent washing effect by expanding the nasal cavity and having excellent feeling in the point of taste and refreshing feeling.  <P>SOLUTION: The composition for washing the nasal cavity contains at least one kind of oil selected from mentha oil and citrus essential oil (especially lemon oil, lime oil, grapefruit oil, orange oil, mandarin oil and bergamot oil) in combination with peppermint oil and l-menthol. The composition preferably further contains a quaternary ammonium salt antiseptic agent, edetic acid and/or its salt and a polysorbate as a base agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250871-A (JP)
Title: Vehicle operation warning device
Inventor: MIYAJIMA TAKAYUKI
IPC: G01C21/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle operation warning device for issuing warning against the vehicle operation of a driver after a vehicle ends revolving motion.  <P>SOLUTION: Whether or not the revolving motion of a vehicle 2 has ended is decided based on vehicle circumstances detected by various sensors in the vehicle 2 and navigation information acquired by a navigation device 10 (S13), and when it is decided that the revolving motion of the vehicle 2 has ended is decided (S13: YES), a revolution start point S is detected as a spot being a reference in deciding whether or not the timing of the vehicle operation of a driver is proper (S14), and whether or not the vehicle operation of the driver to the revolving motion has been proper is decided with the detected revolution start point S as a reference (S16), and the driver is warned based on the decision result (S17).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252017-A (JP)
Title: Polishing pad
Inventor: NAKAI YOSHIYUKI
IPC: B24B37/24
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad in which dimension stability is maintained at a high level at the time of moisture absorption or water absorption, and polishing properties such as a planarization property, in-plane uniformity and the like are hardly deteriorated, and to provide a method for manufacturing the pad and a method for manufacturing a semiconductor device that use the polishing pad.  <P>SOLUTION: In the polishing pad having a polish layer composed of a polyurethane foam, the polyurethane foam comprises a reaction cured body of (1) an isocyanate terminal prepolymer A which contains an isocyanate monomer, high molecular weight polyol α, and low-molecular weight polyol; (2) an isocyanate terminal prepolymer B which contains a large amount of diisocynate, or a large amount of diisocynate and high molecular weight polyol β; and a (3) a chain extender and a hollow microsphere.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257870-A (JP)
Title: Solid oxide fuel cell
Inventor: YOSHIKATA KUNIAKI
IPC: H01M8/12
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell capable of enhancing an output of a battery while maintaining the mechanical strength of the battery.  <P>SOLUTION: The solid oxide fuel cell has a metal body 4 at which at least one through-hole 41 is formed, an electrolyte 1 supported on the metal body 4, an air electrode 2 arranged on the electrolyte 1, and a fuel electrode 3 of which at least one part is arranged in the through-hole 41 of the metal body 4, and the fuel electrode 3 has a larger thickness than the layer thickness of the metal body 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258540-A (JP)
Title: Method for manufacturing single-crystal silicon solar cell, and single-crystal silicon solar cell
Inventor: ITO ATSUO
IPC: H01L31/18
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light confining type single-crystal silicon solar cell, in which a single-crystal silicon with high crystallinity is used for a photo conversion layer in a thin film.  <P>SOLUTION: There is disclosed the method for manufacturing the single-crystal silicon solar cell including the steps of: implanting a hydrogen ion or a rare gas ion into a single-crystal silicon substrate; forming a transparent insulator layer on a metal substrate; performing a surface activation treatment with respect to at least one of the ion implanted surface and a surface of the transparent insulator layer; bonding these surfaces; mechanically delaminating the single-crystal silicon substrate to provide a single-crystal silicon layer; forming a plurality of second conductivity type diffusion regions in the delaminated surface side of the single-crystal silicon layer so that a plurality of first conductivity type regions and the plurality of second conductivity regions are present in the delaminated surface of the single-crystal silicon layer; respectively forming a plurality of individual electrodes on the plurality of first and second conductivity type regions of the single-crystal silicon layer; forming respective collecting electrodes; and forming a transparent protective film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255303-A (JP)
Title: Resin composition, endless belt for image-forming apparatus, apparatus for tightly stretching belt for image-forming apparatus and image-forming apparatus
Inventor: OMORI KENJI
IPC: C08L77/06
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which is excellent in mechanical properties and effectively suppresses surface cracking induced by environmental changes, an endless belt for an image-forming apparatus, an apparatus for tightly stretching the belt for an image-forming apparatus equipped with the endless belt, and the image-forming apparatus.  <P>SOLUTION: The resin composition comprises a fatty acid polyamide resin and a smectite filler. The endless belt is obtained by forming the resin composition into an annular form. The apparatus for tightly stretching the belt for an image-forming apparatus equipped with the endless belt is also provided. The image-forming apparatus is equipped with the endless belt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007277247-A (JP)
Title: Anti-wrinkle cosmetic composition
Inventor: CAVEZZA ALEXANDRE
IPC: A61K8/49
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound effective for smoothing or removing wrinkles, particularly expression wrinkles, and a cosmetic or dermatological composition containing the compound.  <P>SOLUTION: The compound is a 4-aminopiperidine derivative of the formula (I), wherein -Alk1 and Alk2 are each independently a liner saturated 1-10C alkylene group or the like; -Ar1 is a phenyl group optionally substituted with -F, -CF<SB>3</SB>or the like; -Ar2 is a phenyl group optionally substituted with -F, -CF<SB>3</SB>or the like; and -R is a hydrogen atom, a 3-10C alkyl group or the like. The cosmetic or dermatological composition contains the compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008261529-A (JP)
Title: Flying object and flying object rotating position detecting device
Inventor: ABE KENICHI
IPC: F41A3/08
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To detect an attitude angle of a flying object flying while rotating.  <P>SOLUTION: In this flying object 1 launched while rotated from a launcher, and comprising variable blades 3, 4 projecting after launched, inertial navigation equipment 7 detecting a flying position, and a movement control device 6 controlling the variable blades to reach a target on the basis of the flying position detected by the inertial navigation equipment, the inertial navigation equipment 7 comprises gyro instruments 11, 12, 13 detecting the rotation on the first to third shafts when a center shaft of the flying object is a first shaft, and shafts vertical to the first shaft and vertical to each other are second and third shafts, and the inertial navigation equipment 7 detects the rotating position around the first shaft of the flying object on the basis of the output of the gyro device, when the rotational frequency around the first shaft, of the flying object becomes lower than a first prescribed value when the movement control device makes the variable blades project after launching the flying object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007231288-A (JP)
Title: Polymer
Inventor: HOLMES ANDREW BRUCE
IPC: H01L33/26
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer which is suitably adopted for photoluminescent devices and electroluminescent devices.  <P>SOLUTION: This polymer comprises a film-forming polymer which is solvent processible or formed from a processible precursor polymer and which includes a charge transport segment in the polymer main chain or covalently linked thereto in a charge transport side chain, wherein the charge transport segment comprises the moiety Ar<SB>1</SB>-Het-Ar<SB>2</SB>in which Ar<SB>1</SB>and Ar<SB>2</SB>are the same as or different from one another and are each selected from aromatic and heteroaromatic units, fused aromatic derivatives thereof and double bonds, and Het is a heteroaromatic ring, the electronic structure of which favours charge transport.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008260618-A (JP)
Title: Image forming device
Inventor: EDAMOTO MANAMI
IPC: B65H5/06
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of successfully and automatically delivering sheets residing in a carrying passage, as sheets to be used to form images.  <P>SOLUTION: The image forming device comprises an image forming part 10 for forming images on the sheets carried via the carrying passage 80, a sheet feed cassette 20 provided in a device body 101 for the sheets to be stacked thereon, a cassette sheet feed part 30 for feeding the sheets stacked on the sheet feed cassette 20 to the carrying passage 80, a hand tray 40 provided on the device body 101 and partially opened for supporting the sheets, a hand sheet feed part 50 for feeding the sheets supported by the hand tray 40 to the carrying passage 80 at its upstream side beyond the image forming part 10, and hand tray sheet delivery mechanisms 60, 82 for delivering the sheets residing in the carrying passage 80 at its upstream side beyond the image forming part 10 to the hand tray 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263501-A (JP)
Title: Transmission apparatus
Inventor: SUZUKI TADASHI
IPC: H03F3/45
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission apparatus capable of normally transmitting signals via a transmission line between circuit blocks including different power supply systems.  <P>SOLUTION: In the transmission apparatus 10, when a first circuit block 11 outputs the non-inverted signal (output signal VB) and the inverted signal (output signal VC) of transmission signals VA to respective transmission lines 13 and 14, respectively, the respective signals VB and VC are applied to gates of respective transistors MN3 and MN2, respectively, and source voltages of respective transistors MN3 and MN2 corresponding to voltage values of the respective signals is input to a comparison circuit 18 provided to a second circuit block 12. Although the comparison circuit 18 compares source voltages of the respective transistors MN3 and MN2 with each other and outputs a signal VFa to be transmitted, the logical level of the signal VFa to be transmitted is the same as the logical level of the transmission signal VA. Then, the transmission signal VA can be transmitted from the first circuit block 11 to the second circuit block 12 between the respective circuit blocks 11 and 12 which have power supply systems different from each other and are isolated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269004-A (JP)
Title: Data processing apparatus, data processing method and computer program
Inventor: ABE TAKUYA
IPC: H04N1/00
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a possibility of excessive delay in processing in a system for receiving a plurality of process requests whose times of occurrence are uncertain, and processing the requests using given resources.  <P>SOLUTION: A data processing apparatus, for performing predetermined data processing in response to a request, comprises an accepting part for accepting a request, a processing part for performing processes matching the requests received, and a reply part for replying to the senders of the requests received. To send a reply indicating that no process has been performed in the processing part, the reply part adds identification data to the reply for identifying the request for which no process has been performed, and sends the reply to the sender. The processing part processes the received request of second kind including the identification data, preferentially than the received request of first kind not including the identification data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007321141-A (JP)
Title: Block copolymer containing polylactic acid segment, method for producing the block copolymer, and resin composition
Inventor: SHIKAMATA AKINORI
IPC: C08G63/06
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a block copolymer, to provide a method for producing the block copolymer using polylactic acid, to provide a resin composition having excellent mechanical properties and heat resistance and realized in low environmental burden, obtained by compounding the block copolymer in polylactic acid and a thermoplastic resin other than the polylactic acid, and to provide a molded product of the resin composition.  <P>SOLUTION: The block copolymer is such as to be obtained by block copolymerization between polylactic acid and a vinyl polymer so that the amounts of the resulting polylactic acid segment and vinyl polymer segment are 99-1 pts.wt. and 1-99 pts.wt. Use of the block copolymer as a dispersion auxiliary enables melt blending of polylactic acid with a thermoplastic resin that is inherently incompatible with polylactic acid, thus enabling the polylactic acid-containing resin composition having excellent heat resistance, transparency and mechanical properties to be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008269234-A (JP)
Title: Image forming apparatus, control method, program and storage medium
Inventor: KASAI MASAKI
IPC: G06F3/12
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, capable of printing (image-forming) a PDL job at high speed by acquiring an external resource.  <P>SOLUTION: The image forming device comprises a PDL spool determination means which determines whether the PDL job is being spooled or not; an external resource reference determination means which determines whether the spooled PDL job refers to an external resource or not; and an acquisition means which acquires the external resource referred to. A CPU 210 has the function of each means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007295573-A (JP)
Title: Apparatus and method for transmitting broadcast signal, method of reproducing the broadcast signal and apparatus for receiving the broadcast signal
Inventor: HAN SEONG CHEOL
IPC: H04N21/84
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for transmitting a broadcast signal, an apparatus and method for reproducing a broadcast signal, and a broadcast signal data structure.  <P>SOLUTION: According to one embodiment, the method of transmitting the broadcast signal includes generating of image modification control information with respect to at least one image, and transmitting of the image and the image modification control information as broadcast data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008264979-A (JP)
Title: Rotary cutting tool for drilling
Inventor: FUKUSHIMA TAMOTSU
IPC: B23D77/00
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To carry out rough working being a prepared hole working with one tool, and to further improve roundness of a hole formed on a workpiece.  <P>SOLUTION: This rotary cutting tool for drilling satisfies all following conditions: (1) a body has a flute part the helix angle of which is 5 to 30 degrees; (2) a polycrystal diamond chip 4 is arranged as a slant blade on a margin part so as to run along it within a range of 0.2 mm; (3) a preceding blade part 6 is formed on the front side in the tool proceeding direction and a finishing blade part 7 is integrally formed on the rear side of the polycrystal diamond chip; and (4) central height H of blade chamfer parts 9, 11 is 0±0.2 mm. The tool also has capacity to roughly work as it can continuously work but not intermittently work though it is one piece of the tool, improves discharging efficiency of chips by lowering discharging resistance of the chips while parting the chips, thereby eliminates influence of the chips as much as possible in cutting, and further improves the roundness of the hole formed on the work.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278586-A (JP)
Title: Hybrid type permanent magnet dynamo-electric machine
Inventor: SAKAMOTO MASABUMI
IPC: H02K37/04
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamo-electric machine which has high-torque, low-vibration, and large-resolution at low cost, in a dynamo-electric machine combining in multiple stages a main-pole-saved type stator where the number of main poles as wound poles reduced to half and a composite hybrid type rotor where hybrid permanent magnet type rotors having two HB type rotors magnetized reversely to repulse each other.  <P>SOLUTION: The rotor has a plurality of inductors at each tip of four two-phase main poles, three three-phase main poles or five five-phase main poles which are provided radially by polygonal or roughly annular magnetic substances, and has N<SB>r</SB>(two or more) teeth which are provided rotatably via an air gap. Two axially magnetized permanent magnets are shifted by half a tooth pitch from each other to catch them. They are provided closely on a common rotating shaft, and the adjacent rotors are the same in tooth positions, and are magnetized into the same polarity to form a composite rotor unit, and these two or more composite rotor units adjoin one another on the same shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT