baber/WOPTO huggingface dataset:
Patent JP-2009072739-A (JP)
Title: Method for biodegradation treatment of material to be treated
Inventor: TABATA MICHIO
IPC: C02F3/30
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for biodegradation treatment of a material to be treated which enables the biodegradation treatment of a hardly decomposable material to be treated, and can reduce the generation of surplus sludge.  <P>SOLUTION: An inorganic substance for aggregating aerobic bacteria and anaerobic bacteria is mixed into water containing sludge containing both bacteria to prepare granular aggregate. Keeping of the aggregate in the environment with a dissolved oxygen of 2 mg/L or more further forms a granular material where aerobic bacteria exist mainly on the front side of the aggregate and anaerobic bacteria exist mainly in the inside (core side) of the aggregate. As a result, the granular material in which the aerobic bacteria and the anaerobic bacteria coexist is brought into contact with the material to be treated to enable the execution of the biodegradation treatment of the material to be treated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081240-A (JP)
Title: Substrate processing apparatus
Inventor: OSAWA ATSUSHI
IPC: H01L21/304
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus capable of suppressing agitation of the processing liquid in the processing chamber and efficiently discharging particles and other foreign objects to the outside of the processing chamber.  <P>SOLUTION: The substrate processing apparatus 1 discharges a hydrofluoric acid solution from discharge nozzles 13 towards grooves 14 formed on sidewalls 112a and 112b of the inner chamber 11. The hydrofluoric acid solution spouted from the discharge nozzle 13 comes into collision with the grooves 14, gets dispersed, and moves towards the upper part of the inner chamber 11 as a slow uniform liquid flow. Metal components and foreign objects generated inside the inner chamber 11 move up towards the upper part of the inner chamber 11 and are quickly discharged to the outer chamber 12 together with the hydrofluoric acid solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078222-A (JP)
Title: Apparatus and method of manufacturing coated material
Inventor: IZUMI MASAKI
IPC: F26B21/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of manufacturing a coated material by which the occurrence of even slight unevenness of drying is suppressed with a simple structure.  <P>SOLUTION: In the apparatus of manufacturing the coated material which has a coater and a dryer, the dryer is provided with a drying furnace having a top plate disposed on the side of a base material surface on which a coating film is formed, a bottom plate disposed on the side opposed to the base material surface on which the coating film is formed, a side plate composed of a right side plate and a left side plate, a carry-in port for carrying-in the coating film and a carry-out port for carrying-out the coating film and a control means for controlling the feed amount of air fed to the drying furnace by an air feed means, the discharge amount of air discharged from the drying furnace by an air discharge means or both of the feed amount and the discharge amount, wherein the relation of the distance L11 between the top plate of the drying furnace and the coating film to the distance L1 between the upper side of an opening of the carry-in port and the coating film satisfies (distance L11)≤(distance L1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079430-A (JP)
Title: Roll blind
Inventor: YAMAZAKI TAKAHIRO
IPC: E06B9/42
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust the length of a screen by facilitating the fixing and removal of the end of the screen to and from a seat groove.  <P>SOLUTION: This roll blind 10 comprises a bar body 19 attached to a ceiling 10b or a wall surface, a screen fixing member 18 so attached to one side of the bar body 19 as to project from the one side, a winding rod 13 rotatably attached to the bar body 19, and the screen 16 having one end secured to the winding rod 13, extending downward from the winding rod 13, and turned back around a weight body 17 and the other end secured to the screen fixing member 18. The other end of the screen 16 is so stored in the screen fixing member 18 that the length of the screen 16 can be adjusted. The other end of the screen is secured into the seat groove 21 of the screen fixing member of C-shape in cross section through a fixing rod 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078506-A (JP)
Title: Image forming apparatus
Inventor: KUBONO MASAHITO
IPC: G03G15/04
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can suppress decrease in productivity of image formation accompanied with existence of inferior light emission, and is suitable for decrease in cost.  <P>SOLUTION: The image forming apparatus includes a light exposure part, a developed image forming part, an image forming part, a detecting part, and a controlling part. The light exposure part consists of a paper conveying part for conveying a paper and a plurality of light exposure element arranged in the width direction intersecting the paper conveying direction, and forms an electrostatic latent image by performing light exposure in accordance with an image signal. The developed image forming part develops the electrostatic latent image formed by the light exposure part to form a developed image. The image forming part forms an image on the paper by transferring and fixing the developed image formed by the developed image forming part on the conveyed paper. The detecting part detects generation of the inferior light emission in the light exposure part. When the generation of the inferior light emission is detected by the detecting part, the controlling part makes the light exposure part perform a light exposure in accordance with an image signal expressing a sample image for detecting defect of the image quality to form an electrostatic latent image, and makes the developed image forming part form a developed image of the electrostatic latent image, and makes the image forming part form a pattern for detecting the defect of image quality on the paper.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085097-A (JP)
Title: Exhaust control device for vehicle engine
Inventor: TSUBAKINO YUKIHIRO
IPC: F02D45/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable good control of an exhaust gas flow velocity in an exhaust control device for a vehicle engine in which an exhaust control valve for varying the opening area of an exhaust passage is disposed in an exhaust passage forming means for forming the exhaust passage having a curved part and arranged continuously with an exhaust valve port.  <P>SOLUTION: The exhaust control valve 71 is so disposed in the exhaust passage forming means 70 that a part of the curved inner side passage cross section of the exhaust passage 67 at a curved part 65a nearest the exhaust valve port can be varied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084231-A (JP)
Title: Use of composition for enhancement of innate immunoresponse
Inventor: ANTON STUETZ
IPC: A61P31/12
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide compositions, methods and uses for the enhancement of innate immunoresponse for treatment of infectious diseases and disorders.  <P>SOLUTION: Compositions comprising (a) at least one calcineurin inhibitor, mTOR inhibitor or non-immunosuppressive derivative, or a derivative, isomer, or pharmaceutically acceptable salt thereof, and (b) optionally, at least one calciferol or LMW inhibitor, or a derivative, isomer, or pharmaceutically acceptable salt thereof, are provided. and treatment of disorders using the composition, and use thereof, are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084520-A (JP)
Title: Antibacterial and mildewproof sealing agent composition
Inventor: ONOUE NAOKO
IPC: A01P3/00
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for imparting antibacterial and mildewproof properties, which expresses excellent antibacterial and mildewproof properties quickly and keeps antibacterial and mildewproof properties for a long period of time and to provide a sealing agent composition in which the agent for imparting antibacterial and mildewproof properties is dispersed uniformly and which expresses excellent antibacterial and mildewproof properties quickly and keeps antibacterial and mildewproof properties for a long period of time.  <P>SOLUTION: The agent for imparting antibacterial and mildewproof properties contains 100 pts.wt. nickel-based metal powder having a phosphorus-containing compound and/or a sulfur-containing compound on the surface thereof, 5-70 pts.wt. surfactant and 25-70 pts.wt. water. The antibacterial and mildewproof sealing agent composition is obtained by mixing 100 pts.wt. sealing agent with 2.5-10 pts.wt. agent for imparting antibacterial and mildewproof properties.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091769-A (JP)
Title: Structure for connecting bedsill or beam and column together
Inventor: SAITO EITOKU
IPC: F16F15/04
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for connecting a bedsill or a beam and a column together, which can bring about vibration controllability by eliminating or minimizing a hindrance to the construction of a wall material etc. surrounded by the bedsill and the column, in a building of a framework structure.  <P>SOLUTION: This structure C1 for connecting the bedsill (d) and the column P together comprises: first metal plates m1 which are arranged on a pair of inside and outside lateral surfaces near a portion, connected to the bedsill (d), of the column P, respectively; second metal plates m2 which are arranged on a pair of inside and outside lateral surfaces near a portion, connected to the column P, of the bedsill (d), respectively; and a viscoelastic body (f) which is sandwiched between the first metal plate m1 and an elongated portion 8 formed by elongating the second metal plate m2 along a vertical direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093419-A (JP)
Title: Print system
Inventor: KANAKUBO YUKIO
IPC: G06F3/12
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when power supply to an interface controller such as a USB is cut in a power saving mode of a printer, communication error is displayed on a screen of a printer state display tool of a host due to a communication failure.  <P>SOLUTION: The printer does not immediately enter the power saving mode even if a power saving mode condition is established, and actually enters the power saving mode after reporting the transition to the power saving mode as a status of a command for a host computer to periodically acquire a state of the printer. On the other hand, the host computer forcedly continues, upon receipt of the report of power saving mode transition from the printer, to display the power saving mode even if communication is disabled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094942-A (JP)
Title: Receiving apparatus and receiving method
Inventor: OISHI SHOJI
IPC: H04L27/22
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving apparatus capable of stably receiving a modulation signal while suppressing a focusing time of an initial operation.  <P>SOLUTION: A timing recovery circuit 2 recovers the symbol timing of a modulation signal. A carrier recovery circuit 3 corrects the frequency shifts of output signals of the timing recovery circuit 2. A FIR equalizer 11 having a plurality of taps corrects the distortions of output signals of the carrier recovery circuit 3. A control circuit 12 dynamically controls the number of taps used in the FIR equalizer 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095697-A (JP)
Title: Method for cleaning gas/gas heat exchanger in flue gas desulfurizer
Inventor: AIZAWA MASATO
IPC: B01D53/77
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To shorten water cleaning time and to reduce a portion of the cleaning water which is uselessly used, by devising the cleaning means for cleaning a gas/gas heat exchanger with water and to improve the cleanliness of the surface of the heat exchanger cleaned with water.  <P>SOLUTION: Water jet cleaning from the upper surface of a rotor 2 is performed by means of a high-temperature side fixed water cleaning nozzle 8 fixed on the upper part of the rotor 2 on the high-temperature side; water jet cleaning from the lower surface of the rotor 2 is performed by means of a low-temperature side fixed water cleaning nozzle 10 fixed on the lower part of the rotor 2 on the low-temperature side; water jet cleaning from the lower surface of the rotor 2 is performed by means of a swing water cleaning nozzle 11 disposed on the lower part of the rotor 2 on the low-temperature side while the swing water cleaning nozzle 11 swings; and lastly, water jet cleaning from the upper surface of the rotor 2 on the high-temperature side is performed by means of the high-temperature side fixed water cleaning nozzle 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096650-A (JP)
Title: Method for producing amorphous carbon thin film
Inventor: MAEKAWA TORU
IPC: C23C16/26
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an amorphous carbon thin film, wherein the amorphous carbon thin film can be produced easily and inexpensively.  <P>SOLUTION: The method for producing an amorphous carbon thin film includes a step of enclosing carbon dioxide and a hydrocarbon in a fluid layer 5 in a supercritical fluid cell 6 to form a supercritical state, and a step of irradiating the interior of the fluid layer 5 with laser light of an ultraviolet wavelength.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095491-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: HIRATA TOMOTSUGU
IPC: G01R33/387
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus capable of providing a highly precise magnetic resonance spectrum image by reducing the nonuniformity of the magnetic field due to eddy current.  <P>SOLUTION: This magnetic resonance imaging apparatus acquires spectrum information under non-water-suppression by performing a non-water-suppressed measurement (a reference measurement) (a step 601), calculates a time change in the nonuniformity of a static magnetic field from time change characteristics (caused by the eddy current) of a magnetic resonance signal in a (k) space acquired in the step 601 (a step 602), calculates the adjustment amount of a magnetic field necessary for offsetting "the time change in the nonuniformity of the magnetic field" calculated in the step 602 (a step 603), measures the magnetic resonance signal under water suppression while adjusting the magnetic field based on "the adjustment amount of the magnetic field" calculated in the step 603 (a step 604), and finally, calculates the magnetic resonance spectrum image by applying Fourier transformation to the magnetic resonance signal under water suppression acquired by the step 604 (a step 605).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095522-A (JP)
Title: Porous scaffold material
Inventor: CHIN KUNIHEI
IPC: A61L27/00
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous scaffold material having a shape suited to a regeneration part and yet having a porosity sufficient for cell culture.  <P>SOLUTION: This porous scaffold material includes a hollow outer shell having the inside consisting of a porous body and filled with another porous body having a porosity larger than that of the outer shell. This porous scaffold material provides the outer shell with shape retention property capable of withstanding a pressure in a culture or implantation, while having a space with a large porosity and a sufficient cell density on the inside. The strength of the outer shell can be adjusted according to the kneading rate of porosity forming materials. This constitution can easily provide the porous scaffold material with the strength and shape fitted to an object to be applied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008106755-A (JP)
Title: Airfoil shape for compressor
Inventor: SPRACHER DAVID
IPC: F04D29/38
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airfoil shape for a product, i.e., a compressor.  <P>SOLUTION: The product has a nominal profile substantially matching the values of the Cartesian coordinates of X, Y, Z in table 1 (not shown). X and Y indicate distances in inches. When they are connected to one another with a smooth continuous circular arc, airfoil profile sections at the distance Z in inches are formed. When the profile sections at the distance Z are smoothly connected to one another to form a complete airfoil shape 22 or 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009099486-A (JP)
Title: Catalyst carrying powder for fuel cell, its manufacturing method, and catalyst layer for fuel cell containing the same
Inventor: AIHARA SHIGERU
IPC: H01M8/10
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst carrying powder for a fuel cell, which has hardly water leak and can support a catalyst material stably for a long period.  <P>SOLUTION: The catalyst carrying powder for the fuel cell carries a catalyst material on a catalyst carrier made of an inorganic material. The catalyst carrying powder is adsorbed with a water-repellent surface protection substance on the surface of the catalyst carrier. It is preferable that the water-repellent surface protection substance is directly adsorbed on the catalyst carrier through siloxane bonding. It is preferable that the inorganic material is a metal oxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101519-A (JP)
Title: Image forming apparatus and image forming system
Inventor: OZAWA SHUJI
IPC: G06T1/20
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase of data size by optimally determining a portion to be converted from a vector edge into a scan line edge.  <P>SOLUTION: The image forming apparatus for forming an image by receiving an electronic document and PDL data constituted of a plurality of image objects (for example, characters, images and graphics) includes: a means for creating a display list constituted of the vector edge; and a process to extract lines that obstruct the plotting speed. Then, only the extracted lines are converted into the scan line edge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105611-A (JP)
Title: Oscillation circuit and oscillator
Inventor: TAKEUCHI HISATO
IPC: H03B5/32
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation circuit and an oscillator in which negative resistance in an activation is sufficiently larger than that in a normal mode.  <P>SOLUTION: The oscillation circuit for oscillating a vibrator includes: an inverter having one transistor; a feedback resistor connected to the inverter in parallel; capacitive elements provided at an input side and an output side of the inverter, respectively; a variable current source for feeding one between two types of current at different levels to the inverter; a timer circuit for counting a prescribed time at the activation of the power supply of the oscillation circuit; and a current control part for controlling the variable current source so as to feed the current at the larger level to the inverter until the prescribed time elapses in counting time by the timer circuit and feed the current at the smaller level after the prescribed time elapses between the two types current that can be fed by the variable current source.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105719-A (JP)
Title: Video content viewing terminal
Inventor: KATO MASAHIRO
IPC: H04N21/435
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide multifunctionality of a video navigation function, without having to increase the burden in both the hardware and software of a viewing terminal.  <P>SOLUTION: In this video content viewing terminal, a storing part 207 acquires from an external server 203 metadata for executing the video navigation function, together with video content and stores the metadata and the video content. A metadata analyzing part 204 verifies the integrity of the acquired metadata and modifies and complements imperfect places of the metadata. A navigation executing part 205 executes video navigation function, according to an analysis result of the metadata analysis part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008112562-A (JP)
Title: (cpp) magnetoresistive sensor which applies electric current vertically through film face having impedance-adjusting function
Inventor: ARAKI SATORU
IPC: H01L43/08
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CPP read head structure which is balanced in parasitic capacitance.  <P>SOLUTION: A current-perpendicular-to-the-plane (CPP) magnetoresistive (MR) read head structure has the MR read head 100 located between first and second shields (S 1, S 2) on a substrate with a shunt resistor R 1 connecting S 1 to the substrate and a shunt resistor R 2 connecting S 2 to the substrate, with R 1 and R 2 being approximately equal. Because R 1 and R 2 are close enough in value there is no significant interference pickup in the low frequency region. The shunt resistors can be formed from high-resistivity metal nitrides or cermets. The spacing between the substrate and S 1 may be selected to make the capacitance between S 1 and the substrate approximately equal to the capacitance between S 2 and the substrate to substantially reduce interference pickup in the high frequency region. Equalization conductors (EC 1, EC 2) may be connected to the substrate and spaced from S 2 and S 1, respectively, by electrically insulating material to create additional capacitances with values selected to substantially equalize the total parasitic capacitance on S 2 with the total parasitic capacitance on S 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009109278-A (JP)
Title: Insulation fault detecting device
Inventor: WAKIMOTO TORU
IPC: B60L3/00
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation fault detecting device which can prevent erroneous detection at the time when insulation is normal, and enables continuous detection even when a booster circuit operates.  <P>SOLUTION: The insulation fault detecting device 1 has a signal generating part 13 which generates a signal of a prescribed frequency, a resistance part 14 of which one end is connected to an output terminal of the signal generating part 13, a first coupling capacitor 11 of which one end is connected to the other end of the resistance part 14 and the other end to the low potential side of the booster circuit 4, a second coupling capacitor 12 of which one end is connected to the other end of the resistance part 14 and the other end to the high potential side of the booster circuit 4, and an insulation fault detecting part 15 which makes the other end of the resistance part 14 a measuring point B and detects an insulation fault, based on the amplitude level in a prescribed frequency component of the voltage measured at the measuring point B.  <P>COPYRIGHT: (C)2009,JPO&INPIT