baber/WOPTO huggingface dataset:
Patent JP-2006078527-A (JP)
Title: Method for manufacturing microlens, microlens, screen, projector system, and liquid crystal light valve
Inventor: YOSHIMURA KAZUTO
IPC: G03B21/62
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive method for manufacturing a high-accuracy microlens having high reliability.  <P>SOLUTION: The method for manufacturing the microlens includes a process of forming an opening part 12 of a prescribed pattern by having a light irradiated on a metal film 8 on a base substance 7, a process of performing etching to the base material 7 via the metal film 8, and a process of forming the microlens 261 by regarding the base material 7 as a mold. In a process of forming the opening part, light irradiation successively performs unit irradiation for each unit region of the metal films 8, while making a light source and the base material 7 move relatively, and each unit irradiation is performed via a mask having a mask opening part in response to a pattern of the opening part formed in the unit region. The mask has a constitution, in which the shape or the size of the adjacent mask opening part in the mask opening part is made different, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005090504-A (JP)
Title: Fuel vapor vent valve and method for mounting it on tank
Inventor: SPINK KENNETH M
IPC: F16K24/04
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float operated fuel vapor vent valve for a fuel tank.  <P>SOLUTION: The vapor vent valve comprises a valve body 50 having an annular mounting flange 68 formed of a material weldable to the tank 64. The mounting flange 68 can be spin-welded to the tank. A float 56 has an opposite surface to be put in slide engagement with the cooperative surface of a float chamber 54 for preventing the relative rotation of the float 56 to the valve body 52 during spin-welding. The vapor vent valve has a selective gravity operated pressure relief valve 88 assembled in a ventilation duct. It has a surface to be put in slide engagement with the ventilation duct 74 for preventing the relative rotation of the poppet of the relief valve during spin-welding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006079236-A (JP)
Title: Passerby management system in cluster housing
Inventor: SAITO TOMOO
IPC: G06F21/32
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve security of a common section of a cluster housing.  <P>SOLUTION: A passerby management system in the cluster housing comprises; an IC card chip 20 possessed by residents and stores residents' data; a door 10 of an entrance which is unlocked by verification of the resident IC chip 20; a passerby sensor 40 which detects a passerby who passes through the above door 10; an IC chip sensor 50 which detects the resident IC chip 20 at nearly the same position of the passerby sensor 40 and reads the resident data; a resident determination device 80 which determines that there are those who are not the residents in the passers-by when the number of the passers-by detected by the passerby sensor 40 after the door 10 is unlocked until it is locked is more than the information in the IC chip 20 detected by the IC chip sensor 50; and a notification device 60 which notifies that there are those who are not the residents.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078323-A (JP)
Title: Flying capacitor type cell voltage detection apparatus
Inventor: SHIMIZU TAKUMI
IPC: G01R19/00
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flying capacitor type cell voltage detection apparatus capable of improving reliability by preventing a short-circuit current by a simple circuit constitution which occurs when an input-side sampling switch and an output-side sampling switch, which are not normally simultaneously on, are simultaneously on.  <P>SOLUTION: The flying capacitor type group cell voltage detection apparatus is constituted of the input-side and output-side sampling switches, a flying capacitor, and a differential voltage detection circuit. The input-side and output-side sampling switches are each constituted of a photo MOS relay and a transistor. One end of the photo MOS relay is connected to an electrical power source for circuit via a resistor of a current control circuit, and the other end is grounded via the transistor. Since an input current of the photo MOS relay is less than an on-current threshold value even when the two transistors are simultaneously on, which are not normally simultaneously on, output terminals are off from each other. It is thereby possible to prevent short circuits and improve reliability.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077683-A (JP)
Title: Alcohol concentration estimating device for engine
Inventor: MURAKAMI SATOSHI
IPC: F02D41/06
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous estimation of alcohol concentration due to lowering of volatility of alcohol-containing fuel.  <P>SOLUTION: During control of air-fuel ratio feedback, alcohol concentration is presumed based on an average value αave of an air-fuel ratio feedback correction factor α. At the stop of air-fuel ratio feedback control, alcohol concentration is presumed based on a ratio between an assumption air-fuel ratio found from an intake air amount Qa and a fuel injection amount Ti and an actual air-fuel ratio detected by an air-fuel ratio sensor. Hereupon, when a cooling water temperature (an intake valve temperature) is below a predetermined temperature and an engine is cold, volatility of alcoholic content fuel is lowered and since an air-fuel ratio correctly reflecting alcohol concentration can not be detected by the air-fuel ratio sensor, estimation of alcohol concentration is prohibited.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076219-A (JP)
Title: Image forming device
Inventor: SUDO YASUSHI
IPC: B41J2/01
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device in an inkjet printer required to provide an inexpensive and high definition image in these years, which can output an image having a reduced uncomfortable feeling as much as possible even if a sufficient control positional accuracy is not obtained.  <P>SOLUTION: The image forming device forms an image by using an ink head having a plurality of discharge opening arrays discharging ink, by scanning the ink head in a direction orthogonal to an ink head array direction, and by discharging ink to a recording medium. The device has: an ink head movement control means for controlling a moving amount of the ink head; a recording medium moving means for moving the recording medium in a direction orthogonal to an ink head scanning direction after writing of a discharge opening array width is finished; a recording medium movement control means for controlling a moving amount of the recording medium movement means; and an image data analyzing means for analyzing an image to be recorded in the recording medium. The device makes control so that a moving amount of the recording medium is made within a range of the ink head width, and that a writing position on the recording medium is overwritten.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077734-A (JP)
Title: Downcast valve for submerged pump
Inventor: OKUDA KAZUTAKA
IPC: F04D13/08
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a downcast valve for a submerged pump, capable of easily discharging water in delivery port piping connected to a delivery port outward.  <P>SOLUTION: A valve body 5 of a cylindrical form as a whole, having a passage F inside, is provided to be connected to the delivery piping 3. A valve chest 7 housing a valve element 8 is provided to communicate with the passage F through a communication hole 6 at a side part B5 of the valve body 5. A hollow valve cap 10 having a hollow part 16 is provided, having a valve seat 9 for the valve element 8. A hook 12 connected to a rope R extended to the ground GL is provided at the side part B5 of the valve body 5. A pin that can be engaged with the valve element 8 through the hollow part 16 is provided under the hook 12 integrally with the hook 12. An elastic member 13 is provided to constantly pull the hook 12 downward. A protective cover 14 is provided to retain the hook 12 at the side part B5 of the valve body 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081377-A (JP)
Title: Rotor of rotary electric machine
Inventor: ARIMITSU MINORU
IPC: H02K1/27
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide the rotor of a rotary electric machine through which demagnetization of a permanent magnet is avoided and high temperature operation is realized.  <P>SOLUTION: The rotor of a rotary electric machine comprises a disc-like rotor core 11 composed of a magnetic body, a plurality of permanent magnets 13 and 14 consisting of sets of two permanent magnets arranged on the rotor core 11 along the circumferential direction while changing the polarity alternately, and a nomagnetic portion formed in the rotor core 11 between adjacent permanent magnet of different polarities. The nomagnetic portion is an air layer formed by a spaced provided in the rotor core 11. The nomagnetic portion is arranged to connect adjacent permanent magnet 13 and 14 of different polarities.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086613-A (JP)
Title: Scanning receiver
Inventor: WAKUI KIYOSHI
IPC: H03J7/18
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning receiver capable of acquiring a target radio wave in a very short time by using a simple configuration means.  <P>SOLUTION: The scanning receiver sets a plurality of wide frequency division bands resulting from dividing a whole frequency range into a plurality of frequency intervals, uses an output of an intermediate frequency amplifier circuit sequentially for each setting wide frequency division band to search the electric field strength of a received radio wave, sweeps out a received frequency from one end of the wide frequency division bands toward the other end when the received radio wave with the electric field strength of a specified level or over is obtained at its searching, shifts to a reception operation of the target radio wave when the target radio wave can be acquired at the sweep-out, and acquires the target radio wave by applying searching to the electric field strength of the received radio wave sequentially as to unsearched wide frequency division bands and applying sweeping-out to the succeeding reception frequencies.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081448-A (JP)
Title: Method for producing melon bread
Inventor: HAMAMOTO REIKO
IPC: A21D8/02
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing melon bread for reducing tackiness on the surface of outer skin dough and attachment to a bag, and to obtain the melon bread having reduced tackiness on the surface of outer skin dough and attachment to the bag.  <P>SOLUTION: In the method for producing melon bread, chocolate is laid between middle dough and a melon outer skin by coating.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006085403-A (JP)
Title: Content use right management server, content secondary use management system and content use right management method
Inventor: KIMURA TOSHIYUKI
IPC: G06F21/62
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily register a secondary use terminal of another person associatively to one's own primary use terminal by starting registration operation of the terminal of the other person from the own primary use terminal previously registered in a registration server, and turning over the registration operation of the terminal to a possessor of the terminal to be newly registered.  <P>SOLUTION: This content use right management server has: a terminal registration information storage part 13 storing a registering password and respective identifiers of the primary use terminal and the secondary use terminal in a pair after receiving a use right succession request to the secondary use terminal from the primary use terminal having a content use right; and a secondary use terminal succession notification management part 17 authenticating the primary use terminal to receive use right succession, collating registering password input from the second use terminal and the registering password of the terminal registration information storage part, and registering the use right succession.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006082383-A (JP)
Title: Heat-shrinkabie olefin film
Inventor: YAMADA TAKEMIKI
IPC: C08J5/18
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat-shrinkable film of a specific gravity below 1 which is excellent in heat shrinkability and low in natural shrinkability and has transparency, rigidity and toughness at room temperature to be used as the label of a PET bottle.  <P>SOLUTION: A mixed resin composition in which 1-80 mass% of a styrene elastomer is added to 100 mass% of a resin composition comprising 50-95 mass% of a propylene copolymer and 5-50 mass% of at least one of a petroleum resin, a rosin resin, and a terpene resin is stretched in at least one axial direction to produce the heat-shrinkable olefin film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081823-A (JP)
Title: Kitchen counter
Inventor: NAKAMURA TAKAYUKI
IPC: A47B96/18
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen counter rich in impressions of high grade, user-oriented and capable of accommodating various modules while the characteristics of a stainless-steel kitchen counter and an artificial marble one are made best use in the process for solving the problem inherent in each counter.  <P>SOLUTION: The top plate 5 integrally formed with a sink 4 is formed of an FRP (fiber glass reinforced plastic) provided with a surface layer of a gel coat simultaneously formed on the surface as a resin composition for a resin mold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006092404-A (JP)
Title: Commodity management system
Inventor: NAGAISHI YASUO
IPC: G06Q50/10
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that sufficient services cannot be provided in: the quality check at the time of the sale/payment; provision of information on the utilization, etc. after the sale of the commercial product; or the user support in case of a commercial product failure.  <P>SOLUTION: The system comprises a product ID storage area which stores a product ID including information for identifying a product, a communication address storage region which stores a communication address showing a communication destination to a product manager such as a manufacturer/seller who sells the product and carries out user support related to the product, and an information storage area which stores information related to the quality and operation of the product, on the product. The system stores the operation information such as the state of the product and a user's use conditions in the information storage area, provides the stored quality/operation information when a communication path with the product manager is established, and provides the most appropriate services corresponding to the state of the product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091762-A (JP)
Title: Positive photosensitive resin and novel dithiol compound
Inventor: MITA TAKAHITO
IPC: G03F7/039
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive resin eliminating difficulty of a conventional technique, used for fine pattern formation in semiconductor production, and enhancing resist sensitivity more than in conventional products, wherein an effect of reduction of a foreign matter or the like after development is expected, and also to provide a novel dithiol compound which is used suitably for production of the positive photosensitive resin.  <P>SOLUTION: The positive photosensitive resin has a structure represented by the general formula (1) in its polymer main chain and the dithiol compound is represented by the general formula (2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006096139-A (JP)
Title: Seat belt device for vehicle
Inventor: NISHIKAJI SATOSHI
IPC: B60R22/10
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To limit the actuation of a pretensioner mechanism of a seat belt device for a vehicle corresponding with an occupant's seat, and prevent the actuation of an ALR mechanism from being released when a child seat is attached to the occupant's seat, and reduce the cost of manufacturing the seat belt device.  <P>SOLUTION: The seat belt device for a vehicle has a means of predicting collision, a webbing, a first pretensioner mechanism, and a control means for controlling the first pretensioner mechanism. The means of predicting collision predicts the collision of the vehicle, and the webbing restraints a passenger seated in a seat. Then the first pretensioner mechanism is actuated at the time of vehicle-collision prediction by the means of predicting collision, and can retract a predetermined amount of the webbing. Then the seat belt device for the vehicle is provided with the ALR mechanism and a means of sensing actuation. The ALR mechanism locks the webbing so that it becomes impossible for the webbing to be withdrawn at the time of fixation of the child seat to the passenger's seat. Then the means of sensing actuation senses the presence or absence of the actuation of the ALR mechanism. The control means limits the actuation of the first pretensioner mechanism corresponding to the ALR mechanism at the time of sensing of the actuation of the ALR mechanism by the means of sensing actuation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097539-A (JP)
Title: Variable valve timing system for engine
Inventor: YAMAUCHI MICHIHIRO
IPC: F02M39/02
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve timing system for an engine, capable of improving reliability of a chain without changing specification of the chain to one with a high tension resistance value, in the variable valve timing system for the engine.  <P>SOLUTION: When it is determined that engine speed is in a second high speed region in S5, in S6 subsequent to S5, phase control of an oil passage control valve 51 is performed at a predetermined lead angle value, for example at 4° of lead angle. Due to this phase control at the predetermined lead angle value in the second high speed region, momentary shock load is alleviated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099602-A (JP)
Title: Image construction method, fingerprint image construction apparatus and program
Inventor: IKEDA MUNEHIRO
IPC: G06T1/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein, in the construction of partial images of a fingerprint, accumulated errors in coordinates of image connection positions distort an entire image.  <P>SOLUTION: As the latest partial image read by a sweep type fingerprint sensor is displaced relative to an acquired partial image, a difference is obtained in each displacement position. Interpolation using such obtained values calculates a first vector component representing the movement of the latest partial image in a slide direction and first and second candidates for a second vector component representing the movement thereof in a direction perpendicular to the slide direction, all in values higher in resolution than pixel pitches. Weighted averaging of both first and second candidates based on the first vector component decides the second vector component. According to the movement vector consisting of both first and second vector components, the latest partial image is arranged for connecting to the acquired partial image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105686-A (JP)
Title: Route search system
Inventor: ATA TERUAKI
IPC: G08G1/0969
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route search system, taking into consideration the a traffic situation for each drive lane for the route to be searched, as a whole.  <P>SOLUTION: The route search system comprises a data storage section 1 for storing road network data for indicating a road system, a traffic situation information acquiring section 2 for acquiring traffic situation information, including traffic situations for each lane, and an arithmetic processing section 3. The arithmetic processing section 3 refers to acquired information by the traffic situation information acquiring section 2 from road network data stored at the data storage section 1, creates a lane system graph to current traffic situations for each lane, and searches for a route from the set departing point to the destination, using the lane system graph created by a graph creation section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005096462-A (JP)
Title: Method for producing core for molding tire
Inventor: SOULALIOUX ALAIN
IPC: B29D30/12
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a size of an industrial plant in order to improve the capability of a core for molding a tire having high quality such as maintaining constant properties even after many molding cycles and also in order to simplify the whole method.  <P>SOLUTION: The method is for producing a core for molding a tire, which is equipped with an annular film, and the method comprises the following processes: a process for producing a film in a rotary molding die (2), a process for introducing a meltable material (6) having a melting point of 80-250°C under liquid state into the inner part of the film and a process for rotating the core in order to obtain a hollow core comprising a rigid shell of the said material (6) under substantially solid state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006103903-A (JP)
Title: Paper feeding device
Inventor: TAGO HIDEAKI
IPC: B65H3/52
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device, capable of favorably feeding such sheets of photogravure paper or the like that are easily attached to each other.  <P>SOLUTION: In this paper feeding device 3, paper is fed between a feed roller 4 rotation-driven in one direction and a friction plate 10 of which contact pressure to the feed roller is adjustable. Under the friction plate 10, an elastic member 29 to energize it toward the feed roller 4 is disposed, and a gap S is formed to let the friction plate 10 retract in a separating direction from the feed roller 4 against its elasticity. The friction plate 10 has a first plane part 31A and a second plane part 32A positioned on the downstream side of the first plane part in the paper feeding direction. The second plane part 32A is set to be lower than the first plane part 31A. An inclined surface part 31B is formed between the first plane part 31A and the second plane part 32A to connect them to each other. The feed roller 4 gets in linear contact with the inclined surface part 31B and the second plane part 32A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005226633-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: YABANETA SHIGETO
IPC: G06F19/00
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of determination on deposited state of PM in DPF collecting exhaust particulate matter(PM).  <P>SOLUTION: In this exhaust emission control device, the deposited state of PM is determined on the basis of differential pressure of DPF 5 detected by a differential pressure sensor 4. In an ECU 6, when the uniformity of temperature distribution in the DPF 5 is low, the determination on the deposited state of PM on the basis of the differential pressure is inhibited, and the uniformity of temperature distribution in the DPF 5 is determined by estimating the temperature in the DPF 5 in a position away from an inlet 51 in the exhaust gas circulating direction on the basis of the temperature of the inlet 51 detected by an exhaust emission temperature sensor 75a mounted immediately upstream of the DPF 5 and the uniformity is determined on the basis of a range of temperatures at multiple points.  <P>COPYRIGHT: (C)2005,JPO&NCIPI