baber/WOPTO huggingface dataset:
Patent JP-2007318287-A (JP)
Title: Data processor and data processing method
Inventor: SEKIGUCHI TOMOHIRO
IPC: H04N1/387
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To redefine resolution and to perform reproduction up to a necessary band.  <P>SOLUTION: A first-order differential value adding unit 105 adds a first-order differential value to each of pieces of N-bit discrete data arranged at time intervals 1/fs1. A homogeneity-heterogeneity converting unit 106 obtains heterogeneous data by thinning out one or a plurality of pieces of discrete data between two pieces of discrete data when the one or plurality of discrete data can be approximated with a curve passing two discrete data positions generated based upon the discrete data, a first-order differential value, and time interval information. A curve generator 108 and a data regenerator 109 generates the curve passing the two discrete data positions by using the heterogeneous data to which the first-order differential value is added to generate M-bit discrete data which are arranged at time intervals 1/fs2 based upon respective curves.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315231-A (JP)
Title: Exhaust emission control system of internal combustion engine
Inventor: KARITA KOJI
IPC: F02M25/07
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EGR cooler capable of cooling a low-pressure EGR gas and a high-pressure EGR gas while suppressing the deterioration of the mountability of an internal combustion engine, the increase of the cost, and the increase of the fuel consumption in an exhaust emission control system using both a low-pressure EGR device and a high-pressure EGR device.  <P>SOLUTION: A high-pressure EGR cooling pipe 11 and a low-pressure EGR cooling pipe 12 are so installed as to extend through the inside of the core 6 of the EGR cooler 14. A high-pressure EGR passage 15 is connected to both ends of the high-pressure EGR cooling pipe 11. The low-pressure EGR passage 23 is connected to both ends of the low-pressure EGR cooling pipe 12. Cooling water flows into the core 6 through a cooling water circulation system formed of a cooling water inflow passage 4 and a cooling water outflow passage 42. Since the high-pressure EGR gas and the low-pressure EGR gas can be cooled by one core 16, the functions of the high-pressure EGR cooler and the low-pressure EGR cooler can be realized by one EGR cooler 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314660-A (JP)
Title: Periphery sealer for etching glass substrate and its cured product
Inventor: OTA HIDEYUKI
IPC: C09K3/10
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a periphery sealer for the purpose of preventing, in conducting chemical etching of glass substrates, an etching liquid such as hydrofluoric acid from infiltrating into the inside of the glass substrates, and to provide its cured product.  <P>SOLUTION: The periphery sealer used for the chemical etching of the glass substrates contains (A) an oligomer obtained by reacting an epoxy resin (a) having an epoxy equivalent of 400-2,500 eq/g and a monocarboxylic acid (b) containing an ethylenic unsaturated group, (B) a compound containing an ethylenic unsaturated group other than the component (A) and (C) a photopolymerization initiator. Also provided is its cured product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316498-A (JP)
Title: Optical component, imaging apparatus, method of manufacturing optical component, and optical filter
Inventor: SHIBUYA KAZUTAKA
IPC: G02B7/02
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical component capable of suppressing the light quantity of infrared light incident on the imaging surface of an imaging apparatus 3, attaching an optical filter 8 stably and inexpensively then, obtaining a high quality picked-up image having small noise, improving the yield and productivity and reducing cost, an imaging apparatus and a method of manufacturing the optical component, and the optical filter.  <P>SOLUTION: The end face 10 of the optical filter 8 is formed to have a tapered shape which is tilted toward the center side of the optical filter 8 in the direction from a material body side to an imaging surface side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313831-A (JP)
Title: Ink-jet recording head
Inventor: TANIMOTO MANABU
IPC: B41J2/05
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To stably carry out sealing by an ink-proof sealing agent at a joint between an electric wiring tape and a contact substrate in an ink-jet recording head since sealing is separately performed in order to seal the upper and lower joints and it is application to a corner part having a step.  <P>SOLUTION: This invention enables one-time sealing by providing a slit in the vicinity of the electric wiring tape, thereby enabling stable sealing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007182532-A (JP)
Title: Hydrogen ion conductive copolymer, polymer electrolyte and fuel cell
Inventor: LEE WON-MOK
IPC: H01M8/02
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen ion conductive copolymer containing a styrene recurring unit having a styrene recurring unit and a hydrogen ion conductive functional group, and a dimethyl siloxane recurring unit, a polymer electrolyte containing the same and a fuel cell equipped with the same.  <P>SOLUTION: This hydrogen ion conductive copolymer is excellent in chemical and mechanical characteristics, also excellent in film-forming property since it contains the dimethylsiloxane recurring units, and not only has a low methanol permeability but also is excellent in ion conductivity since it contains the styrene recurring units having the hydrogen ion conductive functional groups. By utilizing such the hydrogen ion conductive copolymer, the polymer electrolyte having a characteristic of ion conductivity and a characteristic of methanol permeability suitable for an electrolyte membrane of the fuel cell is obtained. By adopting such the polymer electrolyte membrane, it is possible to prepare the fuel cell improved with its performance such as efficiency, etc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007329985-A (JP)
Title: Axial gap type motor and its manufacturing method
Inventor: ASANO YOSHINARI
IPC: H02K21/24
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial gap type motor in which space factor in ordered winding can be enhanced while achieving miniaturization, high efficiency and high output, and to provide its manufacturing method.  <P>SOLUTION: The axial gap type motor comprises a stator 21 having teeth 24b composed of magnetic bodies arranged in the circumferential direction around a predetermined axis of rotation and coils U1, V1, W1, U2, V2, W2 wound around the teeth 24b, and a rotor opposing the tip of the teeth 24b of the stator 21 through a predetermined air gap and rotating about the predetermined axis of rotation. The coils U1, V1, W1, U2, V2, W2 of different phases overlap at the coil ends located on the radial inside and outside of the teeth 24b. The overlapping portions of the coil ends are housed in housing portions (24c, 24d) provided in the stator 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328975-A (JP)
Title: Fuel cell
Inventor: OTAKE YASUTAKA
IPC: H01M8/02
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress gas blockade due to water accumulated in a reaction gas flow passage.  <P>SOLUTION: A gas flow passage forming part is provided with a reaction gas flow passage blockade suppressing site including a part of a reaction gas discharging site out of a plurality of reaction gas discharging sites corresponding to an opening of a plurality of reaction gas discharge communicating holes. The reaction gas flow passage blockade suppressing site is formed so as to become higher in water repellency than the site except the reaction gas flow passage blockade suppressing site of the gas flow passage forming part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326941-A (JP)
Title: Liquid resin composition and method for producing semiconductor device
Inventor: KATSURAYAMA SATORU
IPC: H01L23/29
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having high reliability by using a liquid sealing resin composition having a high flux activity of a filler-containing system connectable by heating in a reflow furnace in a method for producing the semiconductor device in which a semiconductor chip, especially a semiconductor chip having protruding electrodes on a circuit surface is sealed by using the liquid resin composition.  <P>SOLUTION: The liquid resin composition is used for a liquid type sealing resin. The composition is characterized as comprising (A) a first curing agent having the flux activity, (B) a second curing agent having the flux activity different from that of the first curing agent, (C) an epoxy resin and (D) a filler.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331788-A (JP)
Title: Residual gas venting structure of aerosol container
Inventor: ITO YOSHIO
IPC: B65D83/40
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a residual gas venting structure of an aerosol container capable of easily venting a residual gas of the entire amount in the aerosol container with a simple constitution, and returnable from a remaining gas venting state.  <P>SOLUTION: The residual gas venting structure 10 comprises a base part 20 attachable/detachable to/from the aerosol container 12, a jetting unit 22 fitted to a stem 16, a button 26 for operating the jetting unit 22, a cover part 28 for surrounding the circumference of the button 26 except a rocking end 26A side, and an extension nozzle 38. Through-holes 34 and 36 are formed in a pair of side faces 30B and 30C facing each other of the cover part 28. When venting a residual gas, the base part 20 is detached from the aerosol container 12, the button 26 is depressed, the extension nozzle 38 is passed through the through-holes 34 and 36 to prevent the upward return of the button 26 while the residual gas is vented. In this state, by attaching the base part 20 to the aerosol container 12, the residual gas vented state can be maintained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006348942-A (JP)
Title: Ceramic abradable material containing alumina dopant
Inventor: NICOLL ANDREW
IPC: F16J15/44
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic abradable material with excellent efficiency and performance used for controlling a clearance between the turbine blade tip and the shroud or the casing of a gas turbine engine for industrial use and/or aerospace industry use.  <P>SOLUTION: This ceramic abradable seal material contains yttria (Y<SB>2</SB>O<SB>3</SB>) and stabilized zirconia (ZrO<SB>2</SB>) doped by alumina (Al<SB>2</SB>O<SB>3</SB>). The material also contains yttria of approximately 6-9 w% and zirconia, incidental components, and impurities as the remainder.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007332106-A (JP)
Title: Sustained release pharmaceutical composition for osteogenesis
Inventor: KUBOKI TAKUO
IPC: A61K47/42
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sustained release pharmaceutical composition for osteogenesis produced by selecting a carrier most suitable for the combination to a modified BMP having promoted heparin linking potency among various gelatin hydrogels, and using the modified BMP and the most suitable gelatin hydrogel.  <P>SOLUTION: The sustained release pharmaceutical composition for osteogenesis contains a modified BMP produced by using E.coli as a host and having promoted heparin linking potency and a basic gelatin hydrogel. The sustained release pharmaceutical composition for osteogenesis is producible at a low cost and exhibits sufficient osteogenetic effect even by the administration of lower dose of the composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007033435-A (JP)
Title: Engine oil level detection device and method thereof
Inventor: FUKUSHIMA YUKI
IPC: F01M11/12
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To detect a level of a lubrication oil in an engine correctly and surely, both under stop and operation of the engine.  <P>SOLUTION: The engine 10 is equipped with an oil stirring part 40 and a float type oil level detector 50 in a crank case 11. The float type oil level detector emits a detection signal of the oil level drop, by contacting a movable contact prepared in the float to a fixed contact when the level of the lubrication oil Lu falls off to lower limit level. The oil level detection device comprises the float type oil level detector, a first and a second determination means which decide a real level drop of the lubrication oil. The first determination means determines the oil level drop when a lifetime of the detected signal reaches a standard time during the engine is stopped. The second determination means determines the oil level drop when a frequency of the received detected signal reaches a standard frequency during the engine is in operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008001810-A (JP)
Title: Rubber composition and rubber product using the same
Inventor: TAKAMATSU NARUAKI
IPC: F16L11/06
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition that has excellent clay dispersion, low permeability, and sufficient properties such as [modulus 100 (M100) and elongation at break (EB)].  <P>SOLUTION: The rubber composition includes following (A) to (D) as essential components: (A) a diene rubber; (B) clay of which surfaces are treated with an organic treatment agent; (C) an epoxy resin having epoxy groups on both chain terminals; and (D) a phenol resin having methylol groups.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006247432-A (JP)
Title: Input/output controller in pachinko game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input/output controller in a pachinko game machine, capable of setting the input/output of respective port groups by supplying setting signals from the outside to input/output setting terminals in terms of hardware.  <P>SOLUTION: The input/output setting terminals CD1-CD4 for inputting the setting signals for setting a plurality of ports to either input port or output port are provided on the input/output controller, wherein the setting signals are supplied in terms of hardware from the outside to the input/output setting terminals, and the operation is fixedly decided. While the port is set to the input port in the case that the setting signals supplied in terms of the hardware are pulled-up high level signals, the port is set to the output port in the case that the setting signals are pulled-down low level signals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007314501-A (JP)
Title: Method for synthesizing 2-[4-(5-chloro-2h-benzotriazol-2-yl)-3-hydroxyphenoxy]-4, 6-dialkoxy-1, 3, 5-triazine, and 2, 4-bisaryloxy-6-[4-(5-chloro-2h-benzotriazol-2-yl)-3-hydroxyphenoxy]-1, 3, 5-triazine and application as ultraviolet ray absorber
Inventor: TANIMOTO SHIGEO
IPC: C07D487/04
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical benzotriazole-based ultraviolet ray absorber from 4-(5-chloro-2H-benzotriazol-2-yl)resorcinol which can be easily produced in a large quantity.  <P>SOLUTION: 2-[4-(5-chloro-2H-benzotriazol-2-yl)-3-hydroxyphenoxy]-4, 6-dialkoxy-1, 3, 5-triazine and 2, 4-bisaryloxy-6-[4-(6-chloro-2H-benzotriazol-2-yl)-3-hydroxyphenoxy]-1, 3, 5-triazine are synthesized by condensing 2-chloro-4, 6-dialkoxy-1, 3, 5-triazine or 2, 4-bisaryloxy-6-chloro-1, 3, 5-triazine through dehydrochlorination with 4-(5-chloro-2H-benzotriazol-2-yl)resorcinol, and compatibility, chemical stability, optical stability, thermal stability (stability at high temperatures) and transpiration resistance are investigated. Migration of λmax to a longer wave region is also observed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009546-A (JP)
Title: Network household electrical appliance
Inventor: KADOMA NOBUYUKI
IPC: H04N5/63
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To remotely turn on/off the power source of a household electrical appliance while a standby power is 0.  <P>SOLUTION: A communication adaptor 2 to be operated with a power source different from that of the household electrical appliance main body is mounted on a household electrical appliance 1, and the wake-up mechanism of the household electrical appliance is operated from a terminal 13 connecting the household electrical appliance main body to the communication adaptor, and the power source of the household electrical appliance is remotely turned on/off while a standby power is 0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007993-A (JP)
Title: Interlocking device of double door
Inventor: TANIMIZU TAKESHI
IPC: E05F17/00
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlocking device of a double door capable of remarkably easily assembling an opening-closing device of a double door at a job site.  <P>SOLUTION: First and second pulleys 12 and 13 ate fixed at an interval to a predetermined place of a pulley base 11, and a wire 14 is also extended to both pulleys 12 and 13. While further fixing a hanger installing part 18 for a first door to a part of the wire 14, the opening-closing device of the double door is assembled at the job site by using the interlocking device 1 of the double door formed by fixing a first hanger installing part 16 for a second door and a second hanger installing part 17 for the second door at an interval to the predetermined place of the pulley base 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015743-A (JP)
Title: Passage management device
Inventor: TSUKAMOTO YASUMASA
IPC: G06Q50/30
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passage management device, capable of further smoothing passage of a passing person with an accompanied matter.  <P>SOLUTION: A recognition sensor part 9 including a plurality of pressure sensors arranged in matrix is set on a floor in front of a gate. A recognition means 8 determines whether a passing person who is to pass the gate takes an accompanied matter or not based on output of the pressure sensors and information of a memory means 5. A passing person detection sensor control means 7 switches, when the recognition means 8 determines that the passing person takes an accompanied matter, passing person detection sensors 6a-6e to be validated for preventing the accompanied matter preceding the passing person from being falsely detected as a passing person.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014041-A (JP)
Title: Screen device
Inventor: SAWAGUCHI NAOTO
IPC: E06B9/02
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily and individually release a lock without applying large force, while independently, individually, easily and stably locking movable frames on upper-lower horizontal directional frames with a simple constitution, in a lateral double sliding screen device for individually opening and closing respective screens by a pair of movable frames.  <P>SOLUTION: This lateral double sliding screen device individually opens and closes the screens 10A and 10B by the pair of movable frames 11A and 11B guided by guides 4a and 5a of the upper-lower horizontal directional frames 4 and 5 of a screen frame 1. Cutout parts 25A and 25B locking the respective movable frames are arranged in the guides 4a and 5a holding the respective movable frames 11A and 11B when tensioning the screens 10A and 10B in the upper-lower horizontal directional frames 4 and 5. Locking edge parts 26A and 26B locked on the cutout parts are arranged in upper-lower parts of the respective movable frames.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012167-A (JP)
Title: Game system
Inventor: NAKA DAISUKE
IPC: A63F7/02
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system excellent in resource saving which allows admission of many game players into a game parlor while reducing work of employees.  <P>SOLUTION: The game system has an issuance request receiving means for receiving an issuance request of a numbered ticket from an information terminal (a portable terminal 18 or a personal computer 20), a counting means of admissible persons for counting the number of admissible persons, a data transmitting means for transmitting numbered ticket data containing a reference number for identifying priority to the information terminal, a data reading means for reading numbered ticket data during admission, an admission setting means for sequentially setting admissible reference numbers based on the priority, an admission judging means for determining whether the reference number identified in the numbered ticket data is an admitted reference number or not, and a reporting means for reporting admission or nonadmission. The data reading means is provided on a numbered ticket receiving machine 22, the reporting means is provided on a guiding display 24, and the other means are provided on a management server 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007023388-A (JP)
Title: Production method and use of zirconium nitride coating film
Inventor: REUTER KNUD
IPC: C23C16/34
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for producing a zirconium nitride film, which is free from disadvantages of conventional technology.  <P>SOLUTION: In the method for producing the zirconium nitride film from reactive gas by a chemical vapor deposition method on the surface of a substrate, zirconium tetrakis (dialkylamide) of formula (1) (wherein R<SP>1</SP>and R<SP>2</SP>are identical to or different from each other and are each a straight-chain or branched 1-4C alkyl group) is used as a zirconium precursor, and a hydrazine derivative of formula (2) (wherein R<SP>3</SP>is a straight-chain or branched 1-4C alkyl group; and R<SP>4</SP>is hydrogen or a 1-4C alkyl group) is used as the reactive gas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008028535-A (JP)
Title: Non-contact type reader/writer
Inventor: YAMAUCHI MASATOSHI
IPC: H01Q7/00
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact type reader/writer that prevents deterioration in communication performance of a foldable loop antenna.  <P>SOLUTION: The loop antenna 6 of an RFID reader/writer 1 is composed of a movable antenna part 7 and a fixed antenna part 8 so as to change communication characteristics of the loop antenna 6 by rotating the movable antenna part 7. When a rotational position of the movable antenna part 7 is changed and if the stage number (from the first stage to the third stage) showing the rotational position is inputted, one of tuning circuits 19-21 corresponding to the stage number is selected. Even if the movable antenna part 7 is affected by metals provided in the RFID reader/writer 1 owing to the rotational position, therefore, variations in impedance of the loop antenna 6 by the tuning circuits 19-21 is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025968-A (JP)
Title: Cooking range hood
Inventor: SAITO MITSUO
IPC: F24F7/06
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking range hood having a sound transmitting function capable of emitting a sound with stabilized sound volume and sound quality over a long term.  <P>SOLUTION: This cooking range hood comprises a speaker 14 for emitting a sound by converting a voice signal outputted from a sound source device 8 to vibration. The speaker 14 includes a piezoelectric oscillator 9 on the reverse side of an end rail 4 of a range hood A, which is not exposed to contaminant such as waste gas generated during cooking, and a sound such as music or voice emitted from the sound source device 8 is transmitted to kitchen side by vibrating the end rail 4 by the piezoelectric oscillator 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT