baber/WOPTO huggingface dataset:
Patent JP-2008253875-A (JP)
Title: Biogas system
Inventor: SAITO MASAHIRO
IPC: B09B3/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biogas system for increasing the calorie of a biogas obtained by methane fermentation to use the biogas in the treatment or utilization of digestive juice.  <P>SOLUTION: The biogas system has a methane fermentation means 1 for introducing biomass into a methane fermentation tank 104 to subject the same to methane fermentation at a high temperature of 60°C or higher under a natural fermentation pressure of 0.2-5 MPa caused by fermentation, a carbon dioxide removing means 2 for evacuating the digestive juice drawn out of a methane fermentation tank 104 to remove carbon dioxide and an ammonia stripping means 3 for introducing the digestive juice from which carbon dioxide has been removed by the carbon dioxide removing means 2 into an ammonia stripping device 302 to diffuse ammonia.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258702-A (JP)
Title: Radio communication system
Inventor: YAGI SHINSUKE
IPC: H04L12/28
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To determine a stable communication path as a relay path of, for example, ad hoc communication in a radio communication system wherein a plurality of radio stations communicate by radio directly or through relaying.  <P>SOLUTION: In a radio station, an equalization means 4 equalizes a signal received from another radio station and detects an equalization error, a quality decision means 6 makes a decision regarding the quality of a communication path to the other radio station based upon the equalization error, and a communication path determining means 7 determines a communication path extending from its station to another radio station as a destination via one or more other radio stations, so that data transmission means 7, 11 to 13, 2, and 1 transmit object data through the determined communication path.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253916-A (JP)
Title: Precise filter and precise filtering method
Inventor: INAMI SHINICHI
IPC: B01D29/00
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precise filter and a precise filtering method enabling efficient precise filtration of a dispersion of particulates with clogging prevented reliably.  <P>SOLUTION: The precise filter has a filtering vessel 11 receiving a target liquid, a filtering medium 13 arranged at the lower end of the filtering vessel, a filtering container 10 arranged below the filtering medium and having a liquid-receiving vessel 12, and an oscillator 60 oscillating the filtering container 10 so as to cause a stirring flow in the target liquid within the filtering vessel 11. The precise filtering method comprises carries out filtration of a dispersion having an average particle size of dispersoid particles of ≤10 μm and a viscosity of ≤1,000 cps by means of the precision filter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258011-A (JP)
Title: Dye-sensitized solar cell
Inventor: ITO HIROAKI
IPC: H01L31/04
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell increasing open circuit voltage (Voc) while keeping high short circuit current (Isc) in light irradiation by improving the composition of a light reflection layer/a light scattering layer.  <P>SOLUTION: The dye-sensitized solar cell is composed of an anode 1 formed by laminating at least a conductive layer 12 and a porous film layer 2, a cathode 5 facing the porous film layer 2 of the anode 1, and an electrolyte sealed between the anode 1 and the cathode 5, placed on the surface of a light permeable substrate 11, the porous film layer 2 is composed of at least a light absorbing layer 21 including fine particles on which sensitized dye is adsorbed and a light reflection layer 22 from the light permeable base material side in order, and the light reflection layer 22 mainly includes shape-anisotropic fine particles having an aspect ratio of ≥5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254035-A (JP)
Title: Laser beam machining apparatus
Inventor: NOMARU KEIJI
IPC: B41J2/16
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus that can efficiently machine a groove to be machined having a prescribed width, length and depth.  <P>SOLUTION: The laser beam machining apparatus is equipped with a chuck table for holding a workpiece and a laser beam irradiation means for irradiating the workpiece held by the chuck table with laser beams. The laser beam irradiation means includes: a laser beam oscillating means for oscillating pulse laser beams; an optical axis deflecting means for deflecting the optical axis of the pulse laser beams oscillated from the laser beam oscillating means; and a collector that has an elliptical condensing spot forming means for condensing the pulse laser beams having optical axes deflected by the optical axis deflecting means and elliptically forming the condensing spot.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256149-A (JP)
Title: Control device of automatic transmission, control method, program for realizing the method and recording medium recording the program
Inventor: FUKUSHIRO EIJI
IPC: F16H61/684
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To conduct transmission quickly by providing a structure for releasing one of two engaging elements forming a gear stage before transmission and imparting an engaging force to only the other one and releasing one of the engaging elements.  <P>SOLUTION: In the case of downshift (S100: yes) from a fifth-speed gear stage formed by engaging a B3 brake with a C2 clutch to a second-speed gear stage formed by engaging a C1 clutch with a B1 brake or from a sixth-speed gear stage formed by engaging the B1 brake with the C2 clutch to a third-speed gear stage formed by engaging the C1 clutch with the B3 brake, an ECU (Electric Control Unit) executes a program including a step S104 for bringing a friction engaging element different from the C2 clutch, in other words, the B3 brake or the B1 brake into a released state and a step (S106) for lowering the engaging pressure of the C2 clutch to a basic value of target engaging pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254666-A (JP)
Title: Seat belt device
Inventor: TSUCHIDA TAKUJI
IPC: B60R22/22
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device capable of more effectively restraining an occupant.  <P>SOLUTION: The seat belt device is provided with a seat skeleton 12 installed on a cabin floor part 10; a seat belt 14 having one end fixed to a belt anchor point 20 of the cabin floor part 10; and a waist part belt guide member 100a installed on the seat skeleton 12 and guiding the seat belt 14. Thereby, since the motion of the seat belt 14 is restricted not only by the belt anchor point 20 of the cabin floor part 10 but also the waist part belt guide member 100a even at a seat side near an occupant C, deviation of the seat belt 14 is prevented, thereby, the seat belt 14 can be suppressed from being deviated and the occupant C can be more effectively restrained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008018711-A (JP)
Title: Inkjet recording apparatus, data generation apparatus, and recorded matter
Inventor: NAKAZAWA KOICHIRO
IPC: B41J2/01
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress curling without providing an exclusive curling inhibition part or without placing excessive restrictions on a composition of an ink or a recording-properties enhancing liquid.  <P>SOLUTION: An inkjet recording apparatus records on a recording medium by ejecting from a recording head an ink and a reaction liquid which reacts with the ink. Reaction liquid ejecting data are generated for ejecting the reaction liquid onto one side of the recording medium from the ink ejection data for ejecting the ink onto the other side of the recording medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008262269-A (JP)
Title: Securities collateral loan management system, its method, and program
Inventor: NAKAGAWA MASAHISA
IPC: G06Q40/02
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a securities collateral loan management system capable of reducing office work burdens on both a securities company and a loan company, and raising convenience for a customer, and to provide its method.  <P>SOLUTION: A qualification examination processing means 23 of a securities company server 20 determines whether or not the customer is capable of contracting a loan with the use of customer information held in the securities company. When the customer passes the qualification examination processing in the securities company, a linkage-information-to-loan-company transmitting means 26 of the securities company server 20 transmits linkage-information-to-loan-company including an address, a name, transfer destination financial organization data, and collateral balance data from the securities company server 20 to a loan company server 50. A contract borrowing examination processing means 52 of the loan company server 50 calculates extremity amount data and performs contract borrowing examination processing to determine the propriety of borrowing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261002-A (JP)
Title: Vacuum deposition apparatus
Inventor: KITAHATA AKIHIDE
IPC: C23C14/50
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum deposition apparatus whose downsizing is realized by omitting a connecting chamber.  <P>SOLUTION: The vacuum deposition apparatus includes a preparation chamber 20, through which a substrate-carrying tool 40 for carrying a substrate 50 is sent in from and out to the exterior, and a deposition chamber 10 for performing deposition treatment on the substrate 50 carried by the substrate-carrying tool 40. The preparation chamber 20 includes a pickup part 26 that sends the substrate-carrying tool 40 into and out from the deposition chamber 10. Between the preparation chamber 20 and the deposition chamber 10, a partitioning part 30 is established for keeping a vacuum atmosphere in the deposition chamber 10 while the substrate-carrying tool 40 is transferred by the pickup part 26 between the preparation chamber 20 and the deposition chamber 10 and a deposition treatment is conducted on the substrate 50 in the deposition chamber 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260857-A (JP)
Title: Curable polyurethane composition for sealing and gasket produced by using the same
Inventor: TANIGAWA EIJI
IPC: C08L75/08
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable polyurethane composition for sealing having excellent sag resistance and contamination resistance and to provide a gasket produced by using the composition.  <P>SOLUTION: The curable polyurethane composition for sealing contains (A) a polyol having an average molecular weight of 1,000-8,000, (B) an inorganic filler having a BET specific surface area of 100-400 m<SP>2</SP>/g, (C) a compound having an isocyanate group and (D) a fluorine-substituted oxyalkylene compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261736-A (JP)
Title: Device for making dust adhering to workpiece surface visible
Inventor: AKAMA TAKASHI
IPC: G01N21/84
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for further clearly making dust adhering to the surface of automobile body visible, in a process of removing the dust from the automobile body before an applying process.  <P>SOLUTION: This device comprises a slit light generating means 2 capable of generating slit light, a reflector 3 for reflecting the slit light radiated by the slit light generating means 2 and radiating it to a workpiece W, and a reflector vibrating means 4 capable of vibrating the reflector so as to radiate the slit light radiated by the slit light generating means 2 onto the workpiece W in a period of 33 Hz. The slit light radiated onto the workpiece W generates scattered light with dust, and makes it visible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007289689-A (JP)
Title: Ct detector with non-rectangular cell
Inventor: SHAUGHNESSY CHARLES
IPC: G01T1/20
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CT detector that provides increased sampling density.  <P>SOLUTION: A CT detector cell 52 is constituted to have diagonally oriented perimeter walls 56. As a result, the CT detector composed of such detector cells 52 has improved spatial coverage (spatial density). The number of detection channels is also not increased despite the increase in spatial coverage. Moreover, the detector cells 52 can be constructed without much variance from conventional fabrication methods.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008268328-A (JP)
Title: Reflection preventing film and polarizing plate using the same
Inventor: WATANABE YUKI
IPC: G02B1/18
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection preventing film which is excellent in mechanical characteristics such as scratch resistance, and also is excellent in durability under high temperature surroundings, and to provide a polarizing plate having the reflection preventing film.  <P>SOLUTION: The reflection preventing film is formed by sequentially laminating at least hard coat layers and reflection preventing layers on at least one surface of a transparent base film, wherein arithmetic average roughness Ra of the reflection preventing layer surface on the opposite side of a surface in contact with the hard coat layer is ≥1.5 nm to ≤3.0 nm. Also the reflection preventing layer is constructed by laminating a plurality of optical thin film layers with mutually different refractive indexes, and is formed by using a sputtering method under the pressure atmosphere of ≥0.5 Pa to ≤2.0 Pa.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266378-A (JP)
Title: Composition and metal-based circuit board using the same
Inventor: MIYATA KENJI
IPC: C09J9/00
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a hybrid integrated circuit, having excellent adhesiveness to a metal plate or a metal foil, and excellent heat dissipation and electric insulation by using an inexpensive inorganic filler of a crushed product.  <P>SOLUTION: The composition containing an epoxy resin, a curing agent of the epoxy resin and the inorganic filler is regulated so that the inorganic filler may have ≤100 μm maximum particle diameter, may include ≥50 vol.% particles having 1-12 μm particle diameters, and may contain α-cristobalite. Preferably, the inorganic filler includes coarse powder having a 5-50 μm average particle diameter and fine powder including ≥70 vol.% particles having ≤2.0 μm particle diameters and having a 0.2-1.5 μm average particle diameter. More preferably, the coarse powder is the α-cristobalite. The substrate, the metal-based circuit board and the metal-based multilayered circuit board are obtained by using the composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269680-A (JP)
Title: Optical head and optical disk device
Inventor: MIKAMI HIDEJI
IPC: G11B7/135
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interference type optical head which has a signal amplification effect, facilitates the adjustment of the optical path difference of an interferometer and is suitable for downsizing of an optical system.  <P>SOLUTION: When making light to be used as reference light without irradiating an optical disk 108 interfere with reflected light from the optical disk and amplifying signals, the optical path length, polarization and optical axis of the reference light are adjusted by using a corner cube 112, a polarization compensation element 123 and a beam displacer 122 respectively. Thus, an amplification effect is stably obtained while keeping the whole size to be equal to the conventional one.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271217-A (JP)
Title: Multi-viewpoint video encoder
Inventor: NAITO HITOSHI
IPC: H04N19/176
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-viewpoint video encoder which realizes compression coding of high efficiency by considering corelationship of the images sent from cameras.  <P>SOLUTION: The depth information of each of images (2) and (3) of other view points is searched, for a plurality of blocks k (k<kmax+1) constituting an image (1) sent from a camera (S25). A parameter E representing similarity of the depth information searched for them is calculated (S28), which is outputted to a coding part (S29). The parameter E is a reliable index about depth information. The coding part, prior to coding of image (S30), controls whether to apply depth prediction for an image or not, based on the parameter E.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007244886-A (JP)
Title: Waxed paper
Inventor: FUNATO SAORI
IPC: D04H1/498
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft waxed paper which is excellent in tensile strength in a wet condition.  <P>SOLUTION: This waxed paper comprises: two fiber web layers 4 and 4 which are composed of 50 to 100 weight percent of rayon fibers with a fiber thickness of 1.0 to 6.5 dtex and a fiber length of 25 to 55 mm, and 0 to 50 weight percent of polyethylene terephthalate fiber with a fiber thickness of 1.0 to 6.5 dtex and a fiber length of 25 to 55 mm; and a pulp layer 5 of 12 to 50 g/m<SP>2</SP>in basic weight that is put between those two fiber web layers 4 and 4. The three layers are interlaced with each other to be integrated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007297044-A (JP)
Title: Movable roof portion for vehicle roof
Inventor: BRUDER GERNOT
IPC: B60J7/12
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To move a roof portion 3 movable in a vehicle roof between a closure position and a storage position, by a means with a simple structure and a small required space, for example, a roof portion motion device.  <P>SOLUTION: The roof portion motion device 4 is provided with a roof link 5 turnably pivotally supported making a pivoting attachment coupling 5a as a center, and an auxiliary motion device 8 connected to the roof portion motion device and assisting releasing motion and closure motion of the roof portion includes a spring member 9. The spring member is engaged with the roof link at one end, and the roof link is loaded by a turning moment applied making the pivoting attachment coupling of the roof link as a center. A line of action 12 of the spring member goes over and transfers a position of the pivoting attachment coupling of the roof link during movement motion of the roof portion between the closure position and the storage position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008274193-A (JP)
Title: Friction member and brake pad
Inventor: ABE KENJI
IPC: C09K3/14
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a friction member for suppressing occurrence of brake vibration.  <P>SOLUTION: The friction member comprises a base fiber, a binder and a friction modifier as main components. The base fiber contains a copper-based fiber coated with a heat-resistant material having heat resistance higher than that of the binder. Consequently, the amount of wear of an opponent member caused in a state in which the friction member is in contact with the opponent member under a low surface pressure is reduced relatively to the amount of wear of the opponent member caused in a state in which the friction member is in contact with the opponent member under a high surface pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279630-A (JP)
Title: Conveyance member of printing press, device and method for preventing adhesion of ink to conveyance member, and printing press and rotary printing press
Inventor: SAKURAI HIDEAKI
IPC: B41F13/56
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To maintain ink repellence on a conveyance member by a film and also to enable coating on the on-line basis, regarding a technique for preventing adhesion of ink to the conveyance member such as a guide roller which is used for a printing press for commercial use.  <P>SOLUTION: The conveyance member 10 which is used in the printing press and comes into contact with the surface of printing paper is provided with a base 11 and a fluorine material monomolecular film 13 which covers the surface of the base 11 and consists of a fluorine material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280124-A (JP)
Title: Elevator position indicator inspection system
Inventor: SUGITA KATSU
IPC: B66B3/02
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable the inspection of a position indicator of each floor without turning on a light on a floor on which no worker is for inspecting the positional indicator, in an elevator position indicator inspection system.  <P>SOLUTION: A landing 13 includes a landing opening portion provided with a landing door 18 of an elevator. A lifting floor indicator 42 is provided above the landing opening portion, and a landing button 44 and an ID card reader 22 are provided at suitable height on a lateral side of the landing opening portion. The lifting floor indicator 42, and the landing button 44 constitute the position indicator of the elevator. The lifting indicator 42, the landing button 44, and the ID card reader 22 are connected to a control portion 30. The control portion 30 has a function turning on the position indicator 40 of the landing 13 detected that the worker 8 is there, according to the detection result of the ID card reader 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288655-A (JP)
Title: Vide recorder
Inventor: HANAOKA TAKATSUGU
IPC: G11B27/034
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vide recorder that does not erase superfluous video recording data by accurately indicating video recording data to be erased.  <P>SOLUTION: A DVD recorder is equipped with an input section, an encoding section, a recording/read section, a signal processing section, an output section and a control section. The control section has stored in a ROM, subroutines which execute video recording reservation processing, rearrangement processing, and video recording processing. If the capacity of a recording medium is not sufficient when video recording reservation processing is newly performed, the rearrangement processing is carried out. One video recording data X1 which eliminates the deficiency in capacity when further deleted is retrieved and when X1 is found (YES at ST2 on the first time), candidates for the X1 are displayed at ST3. Even when there is no candidate for the X1, a choice of a video recording file Y to be deleted is accepted (ST51) and one video recording data X2 which eliminates the deficiency in capacity when further deleted together with the Y is retrieved (ST1); when X2 is found (YES at ST2 on and after the second time), the X2 is displayed (ST3).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288722-A (JP)
Title: Gray balance adjusting program, recording medium, and gray balance adjusting method
Inventor: SAKAE HIROAKI
IPC: H04N1/407
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gray balance adjusting program capable of automatically and rapidly executing gray balance adjustment having stable quality, and to provide a recording medium and a gray balance adjusting method.  <P>SOLUTION: An operation processing device is allowed to execute a monochromatic gradation characteristic adjusting step of adjusting a gamma correction parameter so that gradation characteristics of a plurality of monochromatic inks in an image processing device capable of expressing the colors not less than the number of monochromatic inks by varying a mixing ratio of a plurality of monochromatic inks can match the target gradation characteristics, and a gray balance adjusting step of adjusting the gamma correction parameter so that expressable gray color tone may match the target and the difference in density between the target and the plurality of monochromatic inks may be substantially the same by varying the mixing ratio of the plurality of monochromatic inks while using a measured value of an adjusting chart outputted on the basis of the adjusted gamma correction parameter and a density value.  <P>COPYRIGHT: (C)2009,JPO&INPIT