baber/WOPTO huggingface dataset:
Patent JP-2007185099-A (JP)
Title: Sensorless controlling unit for synchronous generator, and controlling method
Inventor: KIKUCHI TERU
IPC: H02P9/14
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensorless controlling unit for a synchronous generator in which the synchronous generator is driven through sensorless control while estimating a rotor position, a transducer is controlled with a high precision, and stable output is obtained.  <P>SOLUTION: In the controlling unit, a converter includes a voltage detector for detecting a stator terminal voltage for a synchronous generator, and a current detector for detecting a stator current; rotor position estimating means for estimating a rotor position of the synchronous generator from a voltage detected value and a current detected value; an active power detector for detecting an active power of the synchronous generator; a reactive power detector for detecting a reactive power of the synchronous generator or a terminal voltage detector for detecting a terminal voltage effective value of a stator; an active power controller using an active power detected value; and a reactive power controller using a reactive power detected value, or a terminal voltage controller using a terminal voltage detected value. The active power controller regulates q-axis current command to control an active power, and the reactive power controller or the terminal voltage controller regulates d-axis current command to control a reactive power or a terminal voltage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008254572-A (JP)
Title: Construction machine
Inventor: KAMIYA SHOHEI
IPC: F01N1/00
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the durability of an exhaust emission control means and a muffling means by absorbing the vibration applied to the exhaust emission control means and the muffling means or the like stored in a post-treatment device.  <P>SOLUTION: Supporting brackets 23, 24, 25, 26 of a cylinder supporting frame 19 supporting a post-treatment device 14 via vibration-isolating members 27 incline their fitting parts 23B, 24B, 25B, 26B with the angles α, β, γ with respect to X-axis, Y-axis and Z-axis so as to absorb the vibration ΔX in the X-axis direction, the vibration ΔY in the Y-axis direction, the vibration ΔZ in the Z-axis direction, the vibration ΔXθ around the X-axis, the vibration ΔYθ around the Y-axis, and the vibration ΔZθ around the Z-axis. Even when vibrations in various kinds of directions are applied to the post-treatment device 14 during the travel or during the working, these vibrations are absorbed together by the four vibration-isolating members 27.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253187-A (JP)
Title: Wrapped raw welsh onion and meat, roasted wrapped welsh onion and meat, and method for producing the wrapped raw welsh onion and meat
Inventor: TAKENAKA FUTOSHI
IPC: A23L35/00
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide wrapped raw welsh onion and meat making use of a characteristic in hot-plate cooking allowing eaters to enjoy a process of roasting a material thoroughly,or a chat with one another while waiting, and to keep the material warm on a hot plate, and maintained and distributed fresh as a food comprising wrapped ingredients with a coating dough: and to provide roasted wrapped welsh onion and meat obtained by roasting the wrapped raw welsh onion and meat: and to provide a method for producing the wrapped raw welsh onion and meat, and the roasted wrapped welsh onion and meat.  <P>SOLUTION: The wrapped raw welsh onion and meat is produced by the following process: making an oval coating dough 1 through extending material obtained by mixing soft wheat flour with hard wheat flour at a prescribed ratio, appropriately adding edible oil, salt and water to the mixture and sufficiently kneading the mixture; making padding 2 through mixing finely cut ribs with welsh onion leaves; appropriately adding egg, oil and seasoning to the mixture; well kneading the mixture into gruel in some measure; putting the padding 2 spread in a prescribed thickness on the half side of the skin 1; folding another half side of the skin 1 without the padding 2 so as to be formed into a U-shape; and closing the periphery of the skin. The roasted wrapped welsh onion and meat is produced by heating the wrapped raw welsh onion and meat on a hot plate with oil spread.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254698-A (JP)
Title: Vehicular steering device
Inventor: SUMASU HIROSHI
IPC: B62D119/00
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular steering device capable of stably supplying electric power to an electric motor.  <P>SOLUTION: This vehicular steering device has a main power source 21 and a sub-power source 22 composed of an electric double layer capacitor chargeable by the main power source 21 in a state of being connected in parallel to the main power source 21, as an electric power supply source to the electric motor 14 for assisting steering. When necessary, the main power source 21 and the sub-power source 22 are connected in series, and large electric power is supplied to the electric motor 14. When the detecting temperature (t) of the sub-power source 22 by a temperature sensor 23 exceeds a predetermined value t1, an opening-closing valve 25 of a heat pipe 24 is opened, and operation of the heat pipe 24 is started. The sub-power source 22 is maintained in a service temperature range by cooling the sub-power source 22 by the heat pipe 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261908-A (JP)
Title: Image forming apparatus
Inventor: INABA YUICHIRO
IPC: G03G15/16
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To make the pressing force of a transfer member against an image carrier uniform over the longitudinal direction of the transfer member by preventing the arched dent, that is, bend of the central portion in the longitudinal direction of the transfer member which is a factor of transfer failure, with a simple and inexpensive configuration.  <P>SOLUTION: The image forming apparatus has: a photoreceptor drum 21 for carrying a toner image; a belt 50 which is rotationally moved while coming in contact with the photoreceptor drum 21; a non-rotational transfer member 54 facing the drum 21 through the belt 50; and a pressing member 62 for pressing the transfer member 54 against the drum 21. The pressing member 62 presses the transfer member 54 in the image forming area L of the drum 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261360-A (JP)
Title: Movement prevention structure of idler gear for reverse stage
Inventor: MIZUTANI ISAO
IPC: F16H63/34
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement prevention structure of an idler gear for a reverse stage which prevents the idler gear for reverse stage from being moved by a compact structure when a transmission of a reverse stage selective sliding system, particularly, a gear manual transmission is shifted to neutral.  <P>SOLUTION: This movement prevention structure comprises: a window (part to be engaged) 12a formed in a third fork shaft head part 12 as a fork shaft head part for reverse stage; and a restriction pin 13 as an engagement part which restricts the movement of the idler gear 1 for reverse stage in the shift direction by releasably engaging with the window 12a when at least an inner lever 7 is positioned at neutral in the select direction, and is released by the inner lever 7 when the inner lever selects a third fork shaft head part 12 for reverse stage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261106-A (JP)
Title: External wall structure of external heat insulating building of reinforced concrete construction, and construction method of external wall
Inventor: TAN SEIKICHI
IPC: E04B1/80
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To thermally insulate a reinforced concrete balcony and a reinforced concrete wing wall from a concrete external wall through heat insulating layers in an external heat insulating building of reinforced concrete construction and to carry out construction while ensuring safety.  <P>SOLUTION: The concrete external wall W of the reinforced concrete building is covered for external heat insulation with moisture permeable composite panels 2 formed by laminating a moisture permeable exterior 2A on a heat insulating layer 2B having a groove group in a laminated surface. A horizontally projecting concrete balcony floor slab SB and a vertically projecting concrete wing wall 5 are both projected from the concrete external wall W and supported by connecting reinforcements 1, 6 through heat insulating layers 2B, 3B interposed by anchoring one half of each of the connecting reinforcements 1, 6 penetrating noncombustible heat insulating materials 4B, 40B of noncombustible support blocks 4, 40 fittingly fixed to the heat insulating layers 2B, 3B, into a concrete skeleton CF while anchoring the other half into the balcony floor slab SB and wing wall 5. Further, the side edge Bs of the balcony floor slab SB is rigidly joined to the wing wall 5, and the lower end of the wing wall 5 is supported on a foundation F.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260075-A (JP)
Title: Tray transfer type parts assembly system
Inventor: KATAHIRA KOJI
IPC: B23P21/00
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact tray transfer type parts assembly system capable of achieving excellent productivity and excellent performance for changing the system.  <P>SOLUTION: A linear running space extended in the direction for conveying workpiece is provided among many assembly stations 1-6 arranged along workpiece conveyance lines 20, 21 and many tray carriers 8-19 arranged in the direction for conveying workpiece, and a tray handling robot 7 runs linearly in the running space. The tray handling robot 7 delivers a parts storage tray among the tray carriers 8-19 and the assembly stations 1-6. Consequently, the assembly system having excellent flexibility can be constructed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260405-A (JP)
Title: Battery cooling structure
Inventor: IKEJIRI NORITAKA
IPC: B60K11/06
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery cooling structure capable of returning cooling air to cool a battery in a cabin without impairing comfortableness in the cabin.  <P>SOLUTION: The battery cooling structure comprises a battery 24 mounted on a hybrid vehicle, an exhaust duct 52 through which cooling air to cool the battery 24 is passed, and an air-conditioner 80 provided on the hybrid vehicle to perform the air-conditioning in the cabin. The cooling air is led to the air-conditioner 80 via the exhaust duct 52, cooled by the air-conditioner 80 and returned in the cabin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262817-A (JP)
Title: Liquid crystal television and back-light unit
Inventor: MIYAMOTO HAJIME
IPC: G02F1/13357
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back-light unit capable of reducing the unevenness of the brightness of a cold-cathode tube in the back-light unit for supplying electric power to the cold-cathode tube connected in series from one inverter circuit transformer.  <P>SOLUTION: On this liquid crystal television 100, an image is displayed by transmission through a light source from the back-light unit 10 on a liquid crystal display. In the back-light unit 10, the light source is formed as the back-light 13 by driving two cold-cathode tubes 13a, 13b at high-frequency voltages having different polarities generated by a self-excited inverter circuit 11. Moreover, in the back-light unit 10, a coil L2 between lamps is connected to two U shaped cold-cathode tubes 13a, 13b to form a series circuit, and capacitors C5, C6 are connected in parallel with the cold-cathode tubes 13a, 13b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267809-A (JP)
Title: Capacity detection circuit
Inventor: MATSUMOTO YOSHINOBU
IPC: G01C9/06
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacity detection circuit that reduces spike-like noise occurring at an output terminal and allows operation at low voltage.  <P>SOLUTION: This capacity detection circuit includes a first capacitor and second capacitor connected in series, a first switch group for alternately repeating on and off, a second switch group for repeating on and off in response to the on and off of the first switch group, an amplifier for inputting the voltage between a first capacitor and second capacitor, and a sample hold capacitor for sample-holding the voltage value relevant to the capacitances of the first capacitor and second capacitor. When the first switch group is on, the capacity detection circuit takes a first connection form where the first capacitor and second capacitor are charged between the power supply voltage and ground and the input terminal and output terminal of the amplifier are short-circuited. When the second switch group is on, the capacity detection circuit takes a second connection form where both ends of the first capacitor and second capacitor and the output terminal of the amplifier are connected to the sample hold capacitor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008140757-A (JP)
Title: Manufacturing method of battery pack, and battery pack
Inventor: YAMAMOTO AKIRA
IPC: H01M2/10
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a battery pack, in which a battery pack which has a high dimensional accuracy and strength and has a small size and a light weight can be manufactured with a high productivity.  <P>SOLUTION: The battery pack is provided with a battery 20 in which a battery element 10 wound by a positive electrode 11 and a negative electrode 12 with a separator 13 in-between is covered by a laminated film 17, a protecting circuit board 32 of the battery 20 and an external covering material 18 which covers integrally the battery 20 and the protecting circuit board 32 while a terminal 15 of the battery 20 is extruded out by being filled in and hardened in a formed mold C which houses the battery 20 and the protecting circuit board 32, and moreover is provided with spacers 35 which set up the battery 20 and the protecting circuit board 32 at a predetermined position in the formed mold C and are integrated with the external covering material 18 which is filled in and hardened in the mold C. The spacers 35 are arranged so that the external covering material 18 can be spread over a whole of a surrounding space of the battery pack 20 and the protecting circuit board 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008230213-A (JP)
Title: Marking pen tip
Inventor: TSUNEMATSU MISAE
IPC: B43K1/12
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking pen tip for widely painting out information not desired to be seen, at a time.  <P>SOLUTION: The marking pen tip is characterized in that a plurality of exposed parts of the pen tip are fixed so as to be arranged in the longitudinal direction, thereby painting the information not desired to be seen on the surface of a document as treated with a brush.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274541-A (JP)
Title: Protector
Inventor: MAESHIBA SHINSUKE
IPC: B65D90/10
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector for constructing a manhole, not bulky in carrying or storage, having good work efficiency in a job site, and further securing satisfactory waterproof performance.  <P>SOLUTION: In a square protector serving as a peripheral wall of the manhole constructed underground, the respective corner parts A, B are formed by bendable corner members 12. The corner member includes a first corner member 13 and second corner members 14, 14 mounted to be bendable on the first corner member 13, and when the first and second corner members 13, 14 are deployed to the shape of the protector, a waterproof seal material 15 provided on one of the first and second corner members 13, 14 is abutted on the other of the first and second corner members 13, 14, thereby giving the waterproof property to the respective corner parts A, B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271252-A (JP)
Title: Radio communication equipment and system
Inventor: HORIGUCHI TOMOYA
IPC: H04W72/04
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To avoid deterioration of receiving capability to improve communication throughput.  <P>SOLUTION: This radio communication equipment connected to equipment having a digital signal processing part which generates a clock signal is equipped with: acquisition means 601, 602 for acquiring frequency information of the clock signal; a measurement means 620 for measuring signal power in a first frequency band; a comparison means 619 for comparing the signal power with a threshold; a first selection means 619 for selecting a third frequency band required for data communication from a second frequency band when bandwidth of the second frequency band whose signal power is lower than the threshold is larger than bandwidth of a frequency band required for data communication; a second selection means 619 for selecting the optimal communication method from a plurality of communication systems of data communication according to the frequency information; and communication means 603-618 for performing the data communication using the optimal communication system in the third frequency band.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264343-A (JP)
Title: Game machine
Inventor: EMORI KAZUKI
IPC: A63F5/04
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine equipped with an acoustic device allowing a player to easily adjust the sound volume from outside.  <P>SOLUTION: The game machine 1 includes a casing 1a with an opening/closing front door 2 and at least one acoustic device to output at least effective sound. The acoustic device 20 has a conical speaker 13R which is attached to the front door 2 and which has an opening opened conically outward. The conical speaker 13R has a throttle mechanism 50 capable of expanding/reducing the diameter of the opening toward the center of the opening. The throttle mechanism 50 is operated from outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272619-A (JP)
Title: Wastes treatment device and method used for the same
Inventor: OSAKI MASAHIKO
IPC: A62D3/20
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To suitably decompose wastes and prevent a rapid rise in temperature during decomposition using supercritical water.  <P>SOLUTION: The wastes treatment device has a reaction container 11 having a preheating part 12, a reaction part 13 and a cooling part 14 and decomposes the wastes (organic substance) by a chemical (oxidizing agent) using the supercritical water in the reaction part. Second piping 22 for introducing the chemical is connected with the preheating part 12 and the end at the downstream side of first piping 21 for introducing the wastes passes through the preheating part 12 and becomes an inner pipe 34 which extends toward the reaction part 13. Respective flow rates of the wastes flowing in the first piping 21 and the chemical flowing in the second piping 22 are controlled in such a way that the wastes flowing through the reaction part 13 are stayed in the reaction part for a time enough to be decomposed while maintaining the mole ratio of the wastes and the chemical which is suitable for the decomposition of the wastes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276572-A (JP)
Title: Non-contact ic card
Inventor: MIYATA TETSUJI
IPC: G06K19/07
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact IC card allowing efficient communication.  <P>SOLUTION: This non-contact IC card is an information communication medium composed of a card main body comprising an embedded module. The module is provided with a communication means communicating with an external apparatus, and a control means receiving a processing command from the external apparatus via the communication means and transmitting a response signal to the external apparatus when a signal with the processing command is not in conformity with a communication protocol or when the received processing command cannot be processed while the signal with the processing command is in conformity with the communication protocol.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276666-A (JP)
Title: Information processor and processing method, and program
Inventor: NAGATA MASAHARU
IPC: G06F9/48
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily secure a CPU using band.  <P>SOLUTION: A process controller 15 is a process controller 14 capable of securing the CPU using band, transits a state of the process controller 14 transited to at least three states of an execution state, an executable state and a standby state in response to execution priority, into the execution state in every periodic time for executing the process controller 14, and a band securing library 21 brings the periodic time into 2<SP>n</SP>times ( n represents an integer started from 0) of a reference periodic time for executing interruption processing in a CPU at a fixed interval, and the CPU using band is easily secured by managing the band of the CPU. The present invention is applicable for a personal computer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280384-A (JP)
Title: Copolymer and method for producing the same
Inventor: MATSUSHITA JUNKO
IPC: C08F4/60
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a copolymer of a conjugated diene compound and an olefin except the conjugated diene compound.  <P>SOLUTION: The method for producing a copolymer comprises a process for polymerizing a conjugated diene compound with an olefin except the conjugated diene compound in the presence of a polymerization catalyst composition containing at least one kind of a complex selected from metallocene complexes represented by the general formula (I) (wherein M is a lanthanoide element, scandium or yttrium; Cp<SP>R</SP>s<SP></SP>are each independently nonsubstituted or substituted indenyl; R<SP>a</SP>-R<SP>f</SP>are each independently a 1-3C alkyl group; L is a neutral Lewis base; and w is an integer of 0-3) etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283021-A (JP)
Title: Organic electronic device
Inventor: MORII KATSUYUKI
IPC: H05B33/10
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface for injecting many carriers into an organic film from an electrode without depending on an energy level of an organic film material.  <P>SOLUTION: On an organic film layer 1 including an organic matter having a benzothiadiazole skeleton (BT unit), an organic electronic device has the interface formed by a metal oxide layer 2 film-formed by a vacuum vapor deposition method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007209350-A (JP)
Title: Cerebral organic anion transporter and its gene
Inventor: ENDO HITOSHI
IPC: C07K14/47
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cerebral organic anion transporter OAT3 which is useful as a protein regulating the uptake/excretion of organic anionic substances in the brain; a nucleic acid having a base sequence encoding the same; and an antibody against the same.  <P>SOLUTION: The cerebral organic anion transporter OAT3, the base sequence encoding the same and the antibody against the same are provided. The amino acid sequence and the base sequence of the cerebral organic anion transporter OAT3 are shown in a sequence list in the specification.  <P>COPYRIGHT: (C)2007,JPO&INPIT