baber/WOPTO huggingface dataset:
Patent JP-2008309674-A (JP)
Title: Spectrum analyzer
Inventor: SATO TOMOYUKI
IPC: G01R23/173
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a temporary stop time of sweeping operation which is produced when system switching is performed in linear sweeping, and to perform smooth spectrum display in a wide band, in a spectrum analyzer for measuring frequency components contained in a radio signal.  <P>SOLUTION: Provided are: band pass filters BPF1 and BPF2 different in a passing frequency band; a direct digital synthesizer DDS1 for performing sweep output of a local oscillation signal according to the band pass filter BPF1; a direct digital synthesizer DDS2 for performing sweep output of the local oscillation signal according to the band pass filter BPF2; a mixer (LowBand) for mixing a radio signal made to pass through the band pass filter BPF1 or BPF2 with the local oscillation signal to perform frequency conversion, a BPF changeover switch 13 for switching the band pass filter BPF1 or BPF2 for causing the radio signal to pass; and a DDS switch 17 for switching the digital synthesizer DDS1 or DDS2 which inputs the local oscillation signal to the mixer (LowBand). Control is made so as to switch the BPF changeover switch 13 and the DDS switch 17 in synchronization.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001444-A (JP)
Title: Piezoelectric material
Inventor: MIURA KAORU
IPC: C04B35/00
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric material which can be applied even to the MEMS technique, exhibits satisfactory piezoelectricity even at high ambient temperatures and is environmentally clean.  <P>SOLUTION: The piezoelectric material is composed of an oxide which is obtained by forming a solid solution composed of two perovskite oxides A(1)B(1)O<SB>3</SB>and A(2)B(2)O<SB>3</SB>different from each other in crystal phase and represented by general formula (1) (wherein A(1) and A(2) are each an element including an alkaline earth metal and can be the same or different from each other; B(1) and B(2) each include two or more metal elements, and either one of B(1) and B(2) contains Cu in a content of 3 atm% or more; and X satisfies the relation 0<X<1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000239-A (JP)
Title: Insert for headrest
Inventor: IWATA NORIHISA
IPC: B60N2/48
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insert for a headrest capable of retaining the quality stability and improving the productivity by reducing working burden when assembling pins with bosses and securing the fitting and integration between the pins and the bosses.  <P>SOLUTION: This insert for headrests is so formed that a pin 24 having a projection portion 24c at its tip is erected on the inner face 29 of one insert halved object 2, a boss 36 with a tubular hole is erected on the inner face 39 of the other insert halved object 3, a stay 4 is clamped between the both insert halved objects, the projection portion 24c of the pin 24 penetrates an inner flange 38 provided in a tubular inner wall 37a of the tubular hole and is locked to the inner flange, and the both insert halved objects are integrated together. The inner flange 38 has a flange piece 38a having a thickness to lock and fix the projection portion 24c and being divided into a plurality of pieces by forming slits 38b, and a thin wall 38c having a thin film-like shape, connected to the circumferential edge of the respective flange pieces surrounding the slits in an slacked state and covering the slits.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002601-A (JP)
Title: Air-conditioner
Inventor: KAWAZOE DAISUKE
IPC: F24F1/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for maintaining comfortable indoor environment by quickening the flow of circulated air to the position of a human body when detected during stopping air conditioning operation, to improve a dirt detecting speed and an air cleaning speed, consequently.  <P>SOLUTION: An indoor unit is provided with a human body detecting sensor for detecting whether a human body exists or not, a dirt detecting means for detecting the degree of dirt of indoor air, and an air cleaning unit. When the human body detecting sensor detects the human body during stopping the air-conditioner, an indoor fan is operated at a lower speed than a speed during air conditioning operation to increase the detecting speed of the dirt detecting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001331-A (JP)
Title: Measuring container
Inventor: WATANABE AKIHIKO
IPC: B65D47/20
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring container constituted by a container body, a lower cap attached to a cylindrical mouth part of the container body and an upper cap attached to the lower cap, which can meter the liquid contained in the container body with the lower cap and discharge it by removing the upper cap from the lower cap.  <P>SOLUTION: The measuring container includes the container body, the lower cap which is attached to the mouth tube part of the container body and meters the content liquid, and the upper cap which is attached to the lower cap, wherein the lower cap is equipped with a lower cap base body with a metering cylinder, wherein the metering cylinder is equipped with a tube part and a valve tube part to prevent back flow of the content liquid, and the upper cap includes an upper cap base body and a piston body attached to the lower part of the upper cap base part, wherein the upper cap base body is equipped with a top wall, an operation tube provided vertically on the lower surface of the top wall and an outer tube provided at the outer side of the operation tube, and the piston body is attached to the lower end of the operation tube and is in contact with the inner circumference of the tube of the metering cylinder of the lower cap and slides.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010463-A (JP)
Title: Signal processing section, and radio
Inventor: KOBAYASHI KAORU
IPC: H04B1/7073
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing section and a radio that prevent polarity from being determined erroneously even if an IF carrier frequency deviates, and can perform diffusion modulation and reception data decoding appropriately.  <P>SOLUTION: In the signal processing section and the radio, a diffusion modulation section 21 performs two-stage differential coding processing to synchronization words/REF data, performs diffusion modulation processing to transmission data by the inverted code of a diffusion code, performs diffusion modulation processing to data subjected to the differential coding processing by the normal code of the diffusion code to output the synchronization word/REF data diffusion modulation signal, and performs the diffusion modulation processing to the transmission data subjected to diffusion modulation processing by data subjected to differential coding processing to output a transmission data diffusion modulation signal. A carrier modulation section 17 performs ASK modulation to the synchronization word/REF data diffusion modulation signal, and performs PSK modulation to the transmission data diffusion modulation signal for addition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007237748-A (JP)
Title: Electro-fusion socket
Inventor: SAKAMOTO HIROAKI
IPC: B29C45/14
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To fusion join inner and outer layers with sufficient strength and firmly inhibit water in a socket from leaking outside.  <P>SOLUTION: An electro-fusion socket 10 is produced: by installing on a left inner mold 46, an inner layer 18 with a sharp-angle projection 36 formed throughout the circumference of its outside surface, and loading a heating element 30 in the inner layer 18; then arranging, an upper outside mold 60 for outer layer, a lower outside mold 62 for outer layer, etc. so that a cavity for outer layer may be formed spacing from the inner layer 18 and the heating element 30, and injecting a molten resin of the same kind as the inner layer 18 into the cavity. At the time, a tip of the projection 36 is melted by the heat of the molten resin. The projection 36 of the inner layer 18 and an outer layer 20 formed by the molten resin are fusion joined as both the molten resins, injected and at the tip of the projection 36, solidify. Furthermore, a boundary portion 68 between the inner layer 18 and the outer layer 20 is sealed at a fusion section 42. Therefore water, which permeates from an edge 68a, is kept from leaking out via an edge 68b; wherein the edges 68a and 68b are parts of the boundary portion 68 and exposed, respectively, inward and on the outside surface of the socket 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009005634-A (JP)
Title: System for supplying humidified air flow to each stage of raising shelf of multistage plant-raising device
Inventor: GO TOKU
IPC: A01G31/00
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for supplying humidified air flow enabling rapid and efficient supply of humidified air flow to each of raising shelves as necessary and enabling simplification of piping equipment for supplying the humidified air flow in a multistage plant-raising device at each of the raising shelves of which a bottom surface irrigation device is arranged.  <P>SOLUTION: The system is structured as follows: setting up a humidifier 20 in a closed-type structure 1; arranging a nutrient solution-supplying pipe 11 supplying nutrient solution to the water supply port 13 of the bottom surface irrigation device disposed at each stage of the raising shelves 3 in the closed-type structure from a nutrient solution tank 10 through a pump P; arranging a drainage-returning pipe 16 gathering the drainage discharged through the discharge port 14 of the bottom surface irrigation device disposed at each stage of the raising shelves to lead the drainage to the lower part of the lowest stage of the raising shelves, and a drainage-returning horizontal pipe 17 connected to the lower end of the drainage-returning pipe to get the drainage back to the nutrient solution tank; forming a U-shape liquid-reserving part 23 at the drainage-returning horizontal pipe adjacent to the nutrient solution tank; and connecting a humidified air flow-introducing pipe 22 introducing the humidified air flow to be sent out from the humidifier to the upper-stream end 17a of the drainage-returning horizontal pipe at the upper stream of the U-shape liquid-reserving part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009512-A (JP)
Title: Bus system
Inventor: KAWACHI YOSHIKAZU
IPC: G06F13/36
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the data transfer efficiency in a bus system which is so configured that a data signal is transmitted/received between a master module and one of a plurality of slave modules which are connected through a system bus, on the basis of a command of the master module.  <P>SOLUTION: Slave modules 2A and 2B inform a master module 1 of their load conditions, and the master module 1 reduces priorities of the command for slave modules 2A and 2B according as loads are heavier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014364-A (JP)
Title: Trigger signal output circuit and data processor
Inventor: NISHIMURA KATSUAKI
IPC: G01R13/20
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To execute periodical data processing and irregular data processing for input data, without using a plurality of measuring channels or processors.  <P>SOLUTION: A trigger signal output circuit includes a trigger detector 21a (the first detecting part) for outputting a trigger detecting signal Sda when an electric parameter of the input data satisfies the first condition, a trigger detector 21b (the second detecting part) for outputting a trigger detecting signal Sdb when satisfying the second condition different from the first condition, the third detecting part for outputting a trigger signal Sta when a processing start indication signal is output, and an AND circuit 22 and an OR circuit 23 for executing the processing for the respective signals Sda, Sdb, Sta to output trigger signals Stb, St, and the OR circuit 23 outputs the signal St when satisfying the first trigger output condition of outputting the signal Stb from the AND circuit 22 by outputting the signals Sda, Sdb, or the first trigger output condition of outputting the signal Sdb.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012541-A (JP)
Title: Controller for vehicle
Inventor: JONES MICHAEL
IPC: B60G17/015
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a vehicle capable of providing low-fuel consumption performance by improving the efficiency for recovering regenerative energy.  <P>SOLUTION: When regeneration is performed by a regenerator, the camber angle of a wheel is adjusted to reduce the rolling resistance of the wheel. When a kinetic energy is converted into an electric energy during the traveling of the vehicle, the conversion loss is reduced by reducing the conversion loss (hysteresis loss due to deformation of wheel) occurring during the conversion. Consequently, a fuel consumption-saved performance can be provided by improving the efficiency for recovering regenerative energy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013243-A (JP)
Title: Film for covering drawn ironed can
Inventor: TAKATSU YOJI
IPC: B32B27/36
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film which is used for laminating to a metal, can be applied as a lamination film for two piece cans, is excellent in molding processability on the production of cans, and is excellent in a drink flavor-retaining property, to provide a film-laminated metal plate, and to provide a film-laminated metal container.  <P>SOLUTION: This film for covering drawn ironed cans, comprising a film which is used for laminating to metal plates and comprises a thermoplastic polyester resin composition, is characterized in that a water dispersion type copolyester resin is coated on the metal plate-adhering surface side of the film in a thickness of 5 to 30 nm; an adhesion strength after the lamination of the film to the metal plate at 230°C is ≥6 N/15 mm; and the coefficient of dynamic friction of the film surface is ≤0.20, using a steel ball under a load of 2 kg in an environment of 150°C as a glider, after remelting a film laminated to a metal substrate at a melting point or higher, quenching, and then processing into a can.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014953-A (JP)
Title: Optical scanning device and image forming apparatus using the same
Inventor: ISHIBE YOSHIHIRO
IPC: H04N1/113
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain good printing quality so as to be optimum to high speed and high recording density printing by reducing pitch unevenness and suppressing the field curvature in the sub-scan direction small.  <P>SOLUTION: An optical scanning device includes: a deflection means for deflecting a light beam from a light source device; an input optical system for guiding the light beam emitted from the light source device to the deflection means; and an imaging optical system having one or more imaging optical elements for image-forming the light beam deflected and scanned by a rotary polygonal mirror, on a scan surface to be scanned, wherein the input optical system has first and second optical elements, and the light beam from the input optical system is made incident on a main scan section, with a beam width wider than a width of the deflecting surface of the rotary polygonal mirror, at least one optical surface of the imaging optical element of the imaging optical system has a shape in the sub-scan section which shape is a non-arcuate shape including an aspherical coefficient of quartic or higher order, and the aspherical coefficient of quartic or higher order changes in the main-scan direction of the imaging optical elements and from a scan central portion of the imaging optical element to a scan end portion of the imaging optical element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014965-A (JP)
Title: Display device and display drive unit
Inventor: HIDAKA KIYOSHI
IPC: G09G3/36
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To propose a new display method related to an interlace system.  <P>SOLUTION: The display device of an embodiment, for example, includes a display drive circuit which generates a writing timing signal such that writing is validated at a writing time of odd lines in a first field and validated at a writing time of even lines in a second field; a gate drive circuit which validates a gate signal of odd lines in the first field and validates a gate signal of even lines in the second field; and a display panel which displays an image according to the writing timing signal and the gate signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016549-A (JP)
Title: Electronic double-layer capacitor
Inventor: NAKABO TOSHIHIRO
IPC: H01G11/00
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve both sealing property and strength by complementing defects of a can case type and a laminate type.  <P>SOLUTION: A capacitor body 10 having a pair of electrode terminals 60a and 60b is covered with an exterior material 40, an electrolyte 50 is charged in the exterior material 40, and the electrode terminals 60a and 60b are led out through the exterior material 40. The exterior material 40 includes a hard case 20 containing components including the capacitor body 10 and a laminate film 30 disposed outside the case 20 and joined to the case 20 in one body, and is sealed at an overlap portion of the laminate film 30 extending to an outer circumference of the case 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007291409-A (JP)
Title: Molded article
Inventor: ASAMI KENJI
IPC: C08L79/08
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded article which little affects environments and is excellent in mechanical characteristics, especially heat resistance.  <P>SOLUTION: This molded article is characterized by molding a heat-resistant resin composition comprising (A) (a) an amino phenol compound having an amino group and a phenolic hydroxyl group in one molecule and (b) a bismaleimide compound, (B) an epoxy resin, and (C) a polyimide resin represented by a chemical formula (2) [R<SB>2</SB>is a ≥2C divalent group; (n) is an integer of ≥1] as essential components.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009020797-A (JP)
Title: Parallel computer system
Inventor: AOKI HIDEKI
IPC: G06F15/173
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-speed data exchange between adjacent nodes while using an existing network of a fat tree, multistage crossbar switch, or the like.  <P>SOLUTION: A parallel computer system is provided with: a plurality of nodes which include a processor and a communication part; and switches for connecting the plurality of nodes. The parallel computer system is further equipped with: a first network for connecting the nodes and the witches; and a second network for partially connecting the plurality of nodes. Also, the first network comprises a fat tree or a multistage crossbar network, whereas the second network directly connects prescribed nodes out of the plurality of nodes partially.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025323-A (JP)
Title: Smart glasses
Inventor: OSOGAGUCHI TAKEMICHI
IPC: G02C5/08
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide glasses which hardly tires a user even if he/she uses to see nearby for reading or the like for a long time.  <P>SOLUTION: The glasses includes an extensible bridge or a laterally extensible bridge in consideration of that the interocular distance is reduced by 4 to 5 mm when seeing nearby, so that a near interocular distance can be provided to reduce an unnecessary prism.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025384-A (JP)
Title: Antireflection film, polarizing plate and image display device
Inventor: INOUE RIKIO
IPC: G02B1/10
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film which prevents glittering, has excellent anti-glare property and hardly causes deterioration of display contrast.  <P>SOLUTION: The antireflection film includes: a film base material having roughness on the surface thereof; an anti-glare layer of refractive index n<SB>A</SB>; a hard coat layer of refractive index n<SB>B</SB>having substantially no roughness on the surface of the anti-glare layer; and a low-refractive index layer of refractive index n<SB>C</SB>on the hard coat layer, wherein n<SB>A</SB>, n<SB>B</SB>, n<SB>C</SB>satisfy the following conditions (1), (2): (1) n<SB>C</SB><n<SB>A</SB><n<SB>B</SB>, (2) n<SB>A</SB><SP>1/2</SP>×n<SB>C</SB>≤n<SB>B</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008043328-A (JP)
Title: Method for saccharifying wood-based biomass
Inventor: SAITO YUJI
IPC: C12P7/10
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and efficient method for saccharifying wood-based biomass and a method for producing ethanol from the wood-based biomass.  <P>SOLUTION: This pre-treatment method of enzyme saccharification of the wood-based biomass in the method for saccharifying the wood-based biomass by performing the hydrolysis treatment and enzyme treatment of the same is characterized by hydrolyzing the wood-based biomass, separating the obtained reaction material to primary saccharide liquid and residues, then performing a pre-treatment process of mixing the residues with an aqueous alkaline solution, and also with an oxide for forming active oxygen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302009-A (JP)
Title: Forming, filling and sealing system for flexible bag
Inventor: SICCARDI ALBERTO
IPC: B65B61/02
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly advanced (latest generation) system which is free from blemishes of conventional technology system, and characterized with high efficiency, high reliability, sanitary safety and optimum accuracy; as well as to provide the conventional technology system with characteristics such as higher efficiency, lower price, and further, smaller processing means.  <P>SOLUTION: The invention is a system for forming, filling and sealing (FFS) flexible bags; especially an FFS system for sterilizable bags in which medication liquids. i.e. multi-liquid drops are put.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009033431-A (JP)
Title: Mobile communication system
Inventor: NAKAZONO MASAHIRO
IPC: G08B25/10
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system having emergency call function through which an emergency call can be obtained, without switching operations by an interested party.  <P>SOLUTION: A position of own mobile station detected by a GPS is transmitted from mobile stations A, B equipped with a GPS to a base station. When the position of the mobile station does not change beyond a prescribed determination period of time, the base station performs an alarm display with any abnormality arising in the mobile station. Consequently, the mobile stations A, B can assume a constitution to notify the occurrence of abnormality to the base station, without having to operate emergency switch.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028635-A (JP)
Title: Method of manufacturing nano emulsion
Inventor: HATANAKA YUSUKE
IPC: C25D11/04
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing nano emulsion, which mono-disperses the size of dispersed particles of emulsion.  <P>SOLUTION: In the manufacturing method of nano emulsion, via a fine structure having micro-pore through-holes with the distribution of the micro-pore diameter obtained by anodic oxidation of aluminum or an aluminum alloy within 3% of an average diameter, liquid serving as a dispersoid is disposed on one side and liquid serving as a disperse medium is disposed on the other side. The liquid serving as the dispersoid is passed through the micro-pores, and dispersed into the liquid serving as the disperse medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT