baber/WOPTO huggingface dataset:
Patent JP-2007282476-A (JP)
Title: Rotating electric machine
Inventor: SHIBUKAWA YUICHI
IPC: H02K16/02
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating electric machine that can change the distance or the lap area between a stator and a rotor without increasing the number of components and costs and can prevent an induced voltage from increasing in high rotation.  <P>SOLUTION: A compound current is energized to a coil 12 of the stator 3 for generating a plurality of magnetic fields. A first magnetic field H1 drives the rotors 4-1, 4-4. A second one H2 operates a magnetoresistance change mechanism (the rotors 4-2, 4-3, and screw sections 25-1, 25-2). An axial gap g1 is changed between the stator 3 and the rotors 4-1, 4-4. Magnetic resistance is changed between the stator 3 and the rotors 4-1, 4-4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201248-A (JP)
Title: Vehicle air conditioner
Inventor: IMAI KENJIRO
IPC: B60H1/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To excellently adjust blowout air temperature, in a vehicle air conditioner.  <P>SOLUTION: When the blowout air temperature is adjusted within a variable temperature range of a zone B and a zone C, the openings of first and second cool air mix doors 6a, 6b are adjusted one by one. Therefore, variations in the openings of the first and second cool air mix doors 6a, 6b do not coincide with each other. In the zone B, the first cool air mix door 6a is suspended and the second cool air mix door 6b is driven. In the zone C, the first cool air mix door 6a is driven and the second cool air mix door 6b is suspended. As the blowout temperature within the variable temperature range rises, the small door opening of the door body between the first and second cool air mix doors 6a, 6b is adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008173623-A (JP)
Title: Detection device of accumulated sludge in sedimentation tank
Inventor: YASUMOTO TAKEO
IPC: B01D21/02
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection device of accumulated sludge in a sedimentation tank which can optionally set an allowable amount of accumulated sludge in the tank in advance and detect settled sludge accumulated up to the set amount in the sedimentation tank accumulating settled sludge on the bottom and discharging supernatant to the outside of the tank.  <P>SOLUTION: In a bottomless cylindrical body vertically supported in the tank with the bottomless part serving as a passage port, the height position of the lower end of the cylindrical body holds optionally the distance to the bottom of the tank, and is set lower than the position of a discharge port. The cylindrical body having a length with the upper end higher than the position of the discharge port is disposed in the tank. A supply port of slurry is provided on the cylindrical body wall, and a bypass port communicating the inside of the cylindrical body with the inside of the tank outside of the cylindrical body is provided at a place on the cylindrical body wall and higher than the discharge port. A water level sensor is mounted at the upper end part of the cylindrical body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256937-A (JP)
Title: Broadband wave plate
Inventor: TOUGE YUKIHIRO
IPC: G02B5/30
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadband wave plate that gives a substantially equal retardation value to an incident light of two wavelengths different in a polarization direction.  <P>SOLUTION: In the broadband wave plate, a first and a second phase plates 103, 104 are composed so as to be stacked with each other, and a first linear polarization of wavelength λ<SB>1</SB>and a second linear polarization of wavelength λ<SB>2</SB>are made incident on the first phase plate and emitted from the second phase plate. A first and a second linear polarization planes 203, 204 are crossed at an angle α, and the optical axes 201, 202 of the first and the second phase plates are crossed at an angle β. Depending on the increase of the angle α, Rd<SB>2</SB>/Rd<SB>1</SB>that is a ratio of the retardation value of the second phase plate to that of the first phase plate is substantially increased, and Rd<SB>1</SB>has a value of a specific range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201965-A (JP)
Title: Fine carbon-reinforced plastic composition and molded article from fine carbon-reinforced plastic
Inventor: FURUZUKI FUMIJI
IPC: C01B31/02
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine carbon-reinforced plastic composition which can economically reinforce a transparent material, with its transparency kept, using a general-purpose resource, and a fine carbon reinforced plastic molded product.  <P>SOLUTION: The fine carbon-reinforced plastic composition is prepared by mixing monomolecular fine carbon obtained from a fine carbon dispersion, where fine carbon is dispersed, in a monomolecular state, in a liquid solvent with a plastic material. The fine carbon dispersion contains an ampholytic molecule having an electron-ion pair and the monomolecular fine carbon is a carbon nanotube obtained by the freeze-drying of the above fine carbon dispersion. The above plastic material is a transparent plastic material and the above fine carbon is of a size smaller than the wavelength of visible rays.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210064-A (JP)
Title: Maintenance planning method
Inventor: KUMANO SHINTARO
IPC: G05B23/02
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance planning method capable of acquiring the probability in the vicinity of an important state for planning maintenance, such as whether or not an inspection is necessary, more precisely than before and without requiring massive arithmetic processing.  <P>SOLUTION: A weighted probability density function w that has a weight on a damage state in need of an inspection and a repair is determined based on validated data related with a damage state of components or a unit constituting a plant or a product. A uniform random number or the like is set as a cumulative probability of a cumulative distribution function weighted probability density function w, and a probability variable z<SB>n</SB>corresponding to the uniform random number is determined. A weighted probability of the damage state of the components or the unit constituting the plant or the product is calculated from data relating to the probability of the damage state using the z<SB>n</SB>as a random value by Monte Carlo simulation. A probability of the damage state of the components or the unit constituting the plant or the product is calculated from a restoration value W and the weighted probability of the damage state, and based on the probability, the unit or components to be inspected or repaired are selected by calculating the damage state of the components and the unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210146-A (JP)
Title: Single screen light for pedestrian
Inventor: CHIN ITSUKUN
IPC: G08G1/095
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cost and space-saving light for pedestrians enhancing visibility of traffic signs at a pedestrian crossing.  <P>SOLUTION: The light for pedestrians has a board; a circuit board mounted to the board; an LED panel mounted to the board; and a protective cover mounted to the board to cover the circuit board and the LED panel. The LED panel has an outside peripheral edge area and an inside square area. The circuit board controls the inside square area displaying the traffic signs of "go" or "stop", and also controls the outside area displaying countdown information showing remaining seconds until the current traffic sign is changed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208073-A (JP)
Title: Melanogenesis inhibitor and skin preparation for external use
Inventor: OGUCHI KENJI
IPC: A61K31/7048
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substance having a stable and safe melanogenesis inhibitory activity, and also a skin preparation for external use containing the melanogenesis inhibitor.  <P>SOLUTION: This isoquelcitrin or hyperin is found to inhibit the melanogenesis. The skin preparation for external use containing these compounds has an excellent beautifully whitening effect, the preventing and treating effects of spots and freckles caused by sunburn, etc., and high safety, and is very useful.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216460-A (JP)
Title: Electronic circuit, electronic equipment, and projector
Inventor: TOKUYAMA TETSURO
IPC: G09G5/06
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector, and the like, capable of compositing a variety of OSD images with less storage capacity.  <P>SOLUTION: An electronic circuit includes memories 140 and 170 that store source image data 142 for displaying a source image, and index color data 144 which are data for displaying at least one OSD image to be combined with the source image and data indicative of color numbers of index color formats in predetermined pixel units constituting OSD images; and an image processing unit 110, which determines a composition ratio by referring to an α value indicated with a color number, on the basis of the source image data 142, the index color data 144, and palette data 172, and composites the source image data 142 and the image signal value indicated with the color number in units of prescribed pixel and generates a composite image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212297-A (JP)
Title: Game machine
Inventor: KOKIDO SHIGENORI
IPC: A63F7/02
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing impairment of amusement of the play by varying the number of put-out balls in a jackpot game state.  <P>SOLUTION: A main CPU 66 controls the opening of a first attacker 40a or a second attacker 40b based on a determined opening pattern, and at least one of the attackers has a passage gate 54 through which a game ball can pass in a second state in which the game ball can easily pass through the gate. The main CPU 66 executes a lottery to determine whether a movable member 48 of a normal variable winning device 24 should be moved or not on condition that a game ball passes through the passage gate 54 if it determines that the number of rounds in which the first or second attacker 40a or 40b is opened is a specific number, and movably controls the movable member 48 of the normal variable winning device 24 during the jackpot game state according to the result of the lottery.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217272-A (JP)
Title: Remote operation system and method, and program
Inventor: KUWANO MASAFUMI
IPC: G06F11/22
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote operation system that facilitates a system test by enabling devices used with an information processing apparatus to be operated as if it is on a server and enabling the server and the information processing terminal to exchange data without using a network function.  <P>SOLUTION: A signal processing apparatus 2 has virtual devices. The server 1 requests a peripheral device input/output from the signal processing apparatus 2 via a device interface, and a PC provides the signal processing apparatus 2 with a peripheral device function via a communication processing part interface. In remote-operating the server 1, the PC 3 emulates the peripheral device input/output of the server 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212507-A (JP)
Title: Bathroom stool
Inventor: OKAMOTO JIRO
IPC: A47K3/12
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom stool preventing the buttocks from getting chilly in use and stabilized when seating.  <P>SOLUTION: The seat part 14 of this bathroom stool 10 has a recessed shape and is formed of a substantially rectangular base part 25, a back face part 24 rising from the rear edge of the base part 25, side face parts 23 rising from the both side edges of the base part, and a front part 26 rising from the front edge of the base part 25. The base part 25 has openings 17a and 17b having such positions and dimension as being closed by the buttocks 72 when seating thereon. After pouring hot water to the seat part 14, the water used in a seating position is retained there to prevent the buttocks 72 from getting chilly. In non-use, the hot water is completely drained through the openings 17a and 17b so as to retain the cleanliness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215020-A (JP)
Title: Working apparatus for floor surface
Inventor: NAGAI KAORI
IPC: B23K26/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working apparatus capable of performing work for the purpose of giving a non-slip finish and/or a decorative finish to a floor surface of a building or a sidewalk surface by giving good workability while offering a compact, light-weight apparatus which can be produced at a low cost.  <P>SOLUTION: A working apparatus 10 for giving a finish work to a surface of a floor or a sidewalk comprises a truck 12 traveling on the floor surface; a laser oscillator 34 installed to the truck 12; and an optical device capable of guiding laser light radiated from the laser oscillator 34 to the floor surface located underneath the truck 12. And at the same time with the traveling of the truck 12 on the floor surface F, an optical system 38 of the optical device oscillates about its vertical axis thereby radiating the laser light to the surface of floor or sidewalk for giving the finish work.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221469-A (JP)
Title: Image forming apparatus
Inventor: TSUJI TAKUYA
IPC: B41J29/38
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an execution of a reserved printing job from being inhibited due to change in the size and the kind of a paper by using the reserved paper afterward or using the paper, in an image forming apparatus capable of executing reserved printing.  <P>SOLUTION: In this image forming apparatus, a resource necessary at the time when the reserved printing job is executed is secured by inhibiting changing the paper in a paper feeding cassette by specifying the paper feeding cassette necessary from the reserved condition at the time when the reserved printing is performed, and by inhibiting use of the paper in the paper feeding cassette.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225569-A (JP)
Title: Delay analysis program, recording medium recording same program, and delay analysis device and method
Inventor: HONMA KATSUMI
IPC: G06F17/50
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase the speed of a delay analysis process by selecting only paths that affect analytical results in analyzing the delay of LSI, and performing a statistical Max operation.  <P>SOLUTION: The in-path total circuit element delay distributions of two certain paths in a circuit to be analyzed and a delay distribution between in-path circuit elements are extracted from within a delay distribution library 200. Based on the in-path total circuit element delay distributions of the two paths and the delay distribution between the in-path circuit elements, an influence index indicating a relative error between the in-path total delay distribution of one of the paths and the in-path total delay distribution when the two paths are made into one is calculated. As a result, if the influence index is determined to be equal to or greater than a predetermined threshold value, the in-path total delay distribution when the two paths are made into one is calculated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007149704-A (JP)
Title: Induction heating cooker
Inventor: OTOMO HIROSHI
IPC: H05B6/12
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling efficiency of a heating coil or an output control substrate with a loss of cooling air, and also, to reduce cost with improving assembling performance.  <P>SOLUTION: A grill heating part and a substrate case storing an output control substrate and a cooling fan are set in a body, and the output control substrate in the substrate case is cooled by the wind taken into the substrate case. A plurality of cooling mouths are formed in the substrate case, the output control substrate is cooled, and then, a plurality of heating coils are cooled by wind evacuated from the plurality of cooling mouths.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007284423-A (JP)
Title: Pharmaceutical preparation and method for producing the same
Inventor: I NORITAKA
IPC: A61K9/26
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable preparation containing tranexamic acid or its salt and ibuprofen and a method for producing the preparation.  <P>SOLUTION: The volume expansion of a preparation containing tranexamic acid or its salt and ibuprofen is prevented by formulating tranexamic acid or its salt and ibuprofen in a state essentially free from contact of the components. The invention enables stable preservation of a pharmaceutical preparation containing tranexamic acid or its salt and ibuprofen, especially an antipyretic analgesic agent and agent for common cold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227053-A (JP)
Title: Oxide film removal device, oxide film removing component housing tray, and oxide film removing method
Inventor: ENOGAKI JUNYA
IPC: H01L21/60
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To remove an electrode portion of an electronic component and an oxide film of a solder bump and perform proper soldering in a printed-wiring board assembly line.  <P>SOLUTION: An oxide film removal device comprises an oxide film removing brush 8 for coming into contact with the front surface of a solder bump 3 of an electronic component and removing an oxide film on the front surface, a brush vibration generator 10 for vibrating the oxide film removing brush 8, and a component absorbing nozzle 4 for allowing the solder bump 3 of the electronic component to be in contact with the oxide film removing brush, and then transferring the electronic component and placing the component on a printed-wiring board 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222927-A (JP)
Title: Low thermally shrinkable highly adhesive polyimide film
Inventor: YAMASHITA SHINSUKE
IPC: C08J5/18
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide film having improved thermal shrinkability and simultaneously having improved adhesiveness.  <P>SOLUTION: This polyimide film comprising (1) a polyimide obtained from 3,4'-diaminodiphenyl ether, 4,4'-diaminodiphenyl ether, and pyromellitic dianhydride, and (2) inorganic particles having particle diameters of 0.01 to 1.5 μm and an average particle diameter of 0.05 to 0.7 μm in an amount of 0.1 to 0.9 wt.% based on the weight of the polyamic acid is characterized by having a surface free energy of ≥80 mN/m, when the polyimide film is sequentially subjected to a discharge treatment and a heating treatment in a state constantly keeping the longitudinal tension of the film and then measured on the basis of a contact angle method, and further having a thermal shrinkage degree of ≤0.10% at 200°C for one hour.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228114-A (JP)
Title: Image forming apparatus, image processing method, program for making computer execute the method and recording medium
Inventor: INAMOTO HIROHISA
IPC: G06T1/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus provided with a page number information adding means and a page rearranging means without the risk of breakage due to fixation and without damaging the degree of freedom of document preparation by a user, an image processing method, a program for making a computer execute the method, and a recording medium.  <P>SOLUTION: The image forming apparatus for reading the original of a plurality of pages and forming images comprises: an image read means for reading the original and generating image data; an information embedding means for embedding information having at least the page number of the original in the original read in the image read means by a digital watermark method; an information extraction means for extracting the information embedded in the original; a page number acquisition means for acquiring the page number of the original from the information read by the information extraction means; and a page order judgement means for judging the page order of the original read by the image read means on the basis of the page number acquired by the page number acquisition means and rearranging the pages of the original on the basis of the judged page order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007249975-A (JP)
Title: Method and system for assisting user to correct device problem, and method for preparing system
Inventor: CASTELLANI STEFANIA
IPC: G06Q10/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for assisting a user to correct a problem with a device, which can reduce the repetition of user actions, and to provide a method for preparing the system.  <P>SOLUTION: A device, such as an image forming apparatus extracts, from records comprising user actions on the device, a character string of user actions on the device. The character string of user actions on the device is compared with at least one predetermined sequence of user actions for correction of a predefined problem with the device. Based on the comparison, an evaluation is made as to whether at least one prior user has attempted the predetermined sequence and, if so, a procedure is implemented to avoid a user repeating the prior attempt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008234251-A (JP)
Title: Indoor layout management system
Inventor: KAWANISHI ATSUSHI
IPC: G06Q50/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor layout management system for performing the all-round management of the interior of an office.  <P>SOLUTION: This interior layout management system for managing the layout of the interior by using a computer is provided with: a seat icon display means for displaying the seat of each personnel with an icon; a presence circumstance display means for making differece the display modes of the icon about the personnel to be displayed by the seat icon display means according to the presence circumstances of the personnel; and a presence circumstance explaining means for displaying information showing which presence circumstances and which display configurations are set for displaying the icon by the presence circumstance display means on the same screen as the screen on which the icon is displayed by the seat icon display means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231236-A (JP)
Title: Method for producing fiber-reinforced composite material, and fiber-reinforced composite material
Inventor: TANAKA TAKESHI
IPC: C08J5/04
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fiber-reinforced composite material giving a fiber-reinforced composite material having excellent mechanical properties owing to excellent impregnation property to the reinforcing fibers and having excellent productivity and production cost.  <P>SOLUTION: A polyarylene sulfide prepolymer containing ≥50 wt.% cyclic polyarylene sulfide and having a weight-average molecular weight of <10,000 is melted by heating at 200-300°C to obtain a molten liquid having a melt viscosity of ≤10 Pa s, the obtained molten liquid of the polyarylene sulfide prepolymer is poured into a mold containing a reinforcing fiber base material to impregnate the reinforcing fiber bundle with the molten liquid of the polyarylene sulfide prepolymer, and the polyarylene sulfide prepolymer is polymerized by heating at 300-400°C to obtain the fiber-reinforced composite material.  <P>COPYRIGHT: (C)2009,JPO&INPIT