baber/WOPTO huggingface dataset:
Patent JP-2006344201-A (JP)
Title: Parking lot managing apparatus
Inventor: SUMIYA SUKENORI
IPC: G07B15/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking lot managing apparatus with a vehicle can be simply and surely parked by using a widely used cellular phone.  <P>SOLUTION: In an opening/closing system for a parking lot gate, the parking lot gate is opened/closed by the cellular phone in front of the parking lot gate. When a user calls a telephone number written on a bar, etc. , a receiver inside a gate apparatus senses a calling sound and a bar is raised.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113918-A (JP)
Title: Navigation apparatus
Inventor: SATO TAKESHI
IPC: G01C21/00
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus capable of understanding travel trajectory of one's own vehicle with a language.  <P>SOLUTION: The apparatus includes a detecting means 10 and 12 for detecting the position of one's own vehicle, a travel trajectory creating means 66 for creating language information expressing the travel trajectory of one's own vehicle based on the detection result of the detecting means and storing the language information, and output means 52 and 32 for outputting the language information stored by the travel trajectory creating means. The travel trajectory creating means includes a determining means for determining whether the travel state varies, and updates the language information when the travel state is determined to vary. Preferably, the determining means determines that the travel state varies when the travel road name varies, when the vehicle passes an intersection, or when the vehicle turns right or left at an intersection.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111718-A (JP)
Title: Extrusion die for multi-hole flat tube
Inventor: TSUKADA YASUMASA
IPC: B21C25/04
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extrusion die for a multi-hole flat tube capable of prolonging the lifetime of the die by reducing the breakage of end forming projecting parts at both ends of a mandrel which is most likely broken without impairing the extrusion productivity.  <P>SOLUTION: The die 1 for extruding a flat tube in which a plurality of holes are partitioned by a plurality of inner columns arranged inside parallel to each other comprises a female die 3 having an opening part 31 for forming an outer shape of the flat tube, and a male die 4 which is combined with the female die 3 and has a mandrel 2 arranged within the opening part 31 to form the inner columns and holes. The mandrel 2 has a plurality of forming projecting parts (21, 22, etc.) corresponding to the holes, and has a plurality of slits (26, 27, etc.) corresponding to the inner columns. A shoulder part 23 projecting outwardly in the width direction at a root side of the end forming projecting parts 21 is formed on the end forming projecting parts 21 located on both ends in the width direction out of the forming projecting parts, and the width W2 at the shoulder part 23 is set to be ≥ 2 times the width W1 at its fore-end.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007112564-A (JP)
Title: Sheet cassette, sheet feeding device and image forming device
Inventor: HORI HIROFUMI
IPC: B65H1/04
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet cassette capable of feeding sheets of minimum size while preventing skew of the sheets and an image forming device using the sheet cassette.  <P>SOLUTION: This sheet cassette for stacking and storing sheets is provided with a platen 33 on which the sheets are stacked and with side regulating members 35 movable in the sheet width direction to regulate both end parts in the sheet width direction of the sheets stacked on the platen 33 orthogonal to the sheet feeding direction. The sheet cassette is further provided with movable stacking parts 34a, 34b for changing the length in the sheet width direction on the sheet feeding direction downstream side of the platen 33.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116408-A (JP)
Title: Multihop radio communication system, and base station and radio terminal thereof
Inventor: ITO YOSHIHIRO
IPC: H04L12/28
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To attain data transfer based on an intermittent operation system in each radio terminal, and thereby to reduce the power consumption of each radio terminal and to extend the life of a battery.  <P>SOLUTION: The system time of a base station BS is initialized and sent from the base station BS to respective radio terminals ST1 to ST4, asynchroization between the base station BS and respective radio terminals ST1 to ST4 and the extension of asynchronization are respectively detected, and standby time and waiting time which are intermitted operation parameters are calculated on the basis of the detected results and set in respective radio terminals ST1 to ST4. Then data acquisition commands are transmitted from the base station BS to respective radio terminals ST1 to ST4 to collect the water level data of respective water gauges SS1 to SS4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113477-A (JP)
Title: Electric blower and vacuum cleaner using the same
Inventor: MURAKAMI MAKOTO
IPC: F04D29/66
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric blower with reduced noise which can largely reduce high frequency sound, while maintaining efficiency with compact muffling structure.  <P>SOLUTION: The electric blower comprises: an impeller 5; an air guide 7; an electric motor 9 driving a rotational shaft 8; a fan case 12 having an intake port 10 at its front face center part and an exhaust port 11 at its side face, and fixed to the electric motor 9 with a state of housing the impeller 5 and the air guide 7; a soundproof tube 14 having an exhaust port 13 and fixed to be airtight to a front face of the fan case 12; and a muffler 16a disposed between a rear face of the electric motor 9 and the soundproof tube 14 and having two narrow recess parts 15a which are the same in width toward the rotational shaft 8 and are different in depth and which are on its circumference. Thereby, a particular frequency of high-frequency sound waves leaked from the exhaust port 11 of the side face of the fan case 12 and the exhaust port 18 of the motor 9 can be reduced by resonance effects of each of two narrow recess parts 15a provided in the muffler 16a when the sound waves are propagated in an air passage toward the soundproof tube 13 of the sound proof tube 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111744-A (JP)
Title: Induction-heating type tundish and repairing method therefor
Inventor: FUKUNAGA SHINICHI
IPC: B22D11/10
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction-heating type tundish and a repairing method therefor, wherein the stuck material stuck on a contacting surface with molten steel in a hollow refractory is reduced than before and the removal of the stuck material is easily performed and a stable casting is attained for long term.  <P>SOLUTION: The induction-heating type tundish 10 is formed with: a steel receiving part 16 for receiving the poured molten steel 15 with a weir 14 which has the hollow refractory 12 for forming a molten steel flowing path 11, formed at the bottom part 13 and is provided with an induction-heating means; and a molten steel discharging part 19 for pouring the molten steel 17 heated in the molten steel flowing path 11 into a mold 18, wherein the stickiness of the stuck material onto the contact surface 22 with the molten steel, is restrained by including CaO component-containing refractories 23, 24 on the molten steel contact surface 22 side of the hollow refractory 12, and a low melting point compound is formed from the CaO component and Al<SB>2</SB>O<SB>3</SB>component in the molten steel 15. In this repairing method, after performing the casting by causing the molten steel 15 to flow into the molten steel flowing path 11, the stuck material on the molten steel contact surface 22 is removed by spraying water onto the refractories 23, 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111836-A (JP)
Title: Impact tool and bit for rotating tool to be used for impact tool
Inventor: OGAWA KAZUAKI
IPC: B25B21/02
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact tool which reduces vibration transmitted from a tool to a structure to be built by a simple constitution.  <P>SOLUTION: This impact tool 1 is provided with: a driving part 11; a spindle 14 to be rotated by the driving part 11; an anvil 18 mounted in an axial end part of the spindle 14 and formed with a bit mounting hole 20 to mount a bit 500 for a rotating tool, and a hammer 17 for rotating and driving the anvil 18 by intermittently imparting impact to the anvil 18 by rotation of the spindle 14. In the impact tool 1, an elastic member 65 is arranged between the spindle 14 and the anvil 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113524-A (JP)
Title: Vehicle control device
Inventor: YAMAZAKI IPPEI
IPC: F02D45/00
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To urge a driver to perform power source maintenance by making the driver strongly recognize deterioration of a power source device 70.  <P>SOLUTION: Power source deterioration state is diagnosed by measuring current drawn in an electric motor 15 of an electric power steering device 1 and power source voltage, and is stored as power source state information. The power source state information is read at a time of engine start, the driver is made strongly recognize deterioration of the power source device 70 and is urged to replace a battery 71 by inhibiting engine start by supplying electricity to the electric motor 15 of the electric power steering device 1. Also, engine start inhibition action is prohibited according to start states in the past to prevent complete disablement of vehicle travel by engine start inhibition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114677-A (JP)
Title: Positioning device and method of manufacturing optical module
Inventor: NAITO NOBUHIRO
IPC: H01L31/02
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment technique suitable for mass production of an optical module.  <P>SOLUTION: The positioning device for performing the positioning between a light-emitting element and a support component which supports an end of an optical fiber is provided with the optical fiber 102, whose one end is fitted to the support component; an optical detector 32 which is disposed on the other end side of the optical fiber; and a light diaphragm member 36 which is disposed between the other end of the optical fiber and the optical detector and make a partial component near an optical axis among radiation beams emitted from the optical fiber pass through the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113552-A (JP)
Title: Motor control device
Inventor: YAMAMOTO SHUJI
IPC: F02M37/08
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device preventing an incoming current from flowing through a pump motor.  <P>SOLUTION: Presence/absence of evaporated fuel in a fuel pipe 17 is determined by a controller 40. When the presence of the evaporated fuel is determined by the controller 40, a pump controller 20 does not perform gradual change of the voltage to be applied to the pump motor 19 to quickly raise the applied voltage. On the other hand, when the controller 40 determines the absence of the evaporated fuel, the pump controller 20 performs the gradual change of the voltage to be applied to the pump motor 19 to slowly increase the revolution speed of the pump motor 19.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124788-A (JP)
Title: Method for manufacturing laminated cores
Inventor: FUJITA KATSUFUSA
IPC: H02K15/02
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing laminated cores designed to laminate a predetermined number of core pieces with multiple swaging portions formed therein and joining together the laminated core pieces through the swaging portions, wherein a laminated core excellent in accuracy of form, such as perpendicularity and planar parallelism, can be manufactured.  <P>SOLUTION: The method includes the steps of: laminating a predetermined number of core pieces by swaging to form a laminated core; measuring a lamination thickness at multiple swaging portions or in proximity to the swaging portions in the laminated core; and computing a variation in lamination thickness at the swaging portions or in proximity to the swaging portions, and pressing the swaging portions or the vicinity of the swaging portions in the laminated core from the direction of lamination so that the variation in lamination thickness is eliminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122812-A (JP)
Title: Method for manufacturing thin-film magnetic head
Inventor: SEKI TAKATERU
IPC: G11B5/39
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of pining strength of a pinned layer caused by ESD generated in a manufacturing process of a thin-film magnetic head, especially in a floating surface polishing process.  <P>SOLUTION: In the last floating surface polishing process for forming head elements on a wafer 600, cutting each row of wafers to construct a rover 25 to which a plurality of head elements are connected, polishing a surface which becomes a floating surface 2 of the rover 25 until an MR element height 21 is equal to a predetermined height, after that highly accurately finishing the floating surface 2 into a predetermined shape, and finishing surface roughness to a predetermined value, a conductive polishing liquid 39 is used. In order to suppress a pining failure occurrence rate by suppressing the deterioration of the pining strength of the pinned layer 13 of a reproducing element 5, the specific resistance of the conductive polishing liquid 39 is controlled to be 5 GΩ cm or less, preferably 1 GΩ cm or less. Then, a sallow groove rail 3 and a deep groove rail 11 are formed in the floating surface 2, and the rover 25 is cut to complete a thin-film magnetic head 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120169-A (JP)
Title: Building
Inventor: MATSUBARA SATOSHI
IPC: E04H1/12
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building easily returnable to an original state having no spaces while easily forming a dwelling space and a storeroom space.  <P>SOLUTION: A lower part of a beam 3 of a building structure part of extending the beams 3, etc. to an intermediate part or an upper end part in the height direction of columns 1, etc., is composed of an outdoor space part 5, and dwelling and/or storage room structures 5 are arranged in the outdoor space part 5 suspendedly by the beams 3, etc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118465-A (JP)
Title: Hard coat layer transferring foil
Inventor: TAJIMA SHINJI
IPC: B32B27/30
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard coat layer transferring foil which has good transparency, which protects images from solvents, mechanical friction and abrasion, which is excellent in durability because of being hard to be marred, and which is good in the foil cutting and can be transferred in one time.  <P>SOLUTION: The foil consists of a substrate, release layer, first hard coat layer, second hard coat layer and adhesive layer, wherein the first and second hard coat layers contain each a cured product of an ionizing radiation-curable resin containing a urethane (meth)acrylate oligomer and the first hard coat layer further contains a lubricant. The release layer is a melamine resin, the content of the lubricant of the first hard coat layer is 0.01-5% based on mass, the total thickness of the first and second hard coat layers is ≥10 μm, the proportion of the thicknesses of the first and second hard coat layers (the first: the second) is 1:2-10, and the scratch strength is ≥150 g in terms of sapphire.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007126504-A (JP)
Title: Etbe-containing gasoline composition and method for producing the same
Inventor: TANAKA EIJI
IPC: C10L1/182
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ethyl tertiary-butyl ether-containing gasoline composition having excellent rust prevention performance and cold-engine driveability and to provide a method for producing the same.  <P>SOLUTION: The ETBE-containing gasoline composition has 1-20 vol.% ethyl tertiary butyl ether (ETBE) content, ≤3.0 vol.% ≤7C aromatic hydrocarbon content and the ratio (volume ratio) of (9C aromatic hydrocarbon content)/(7C aromatic hydrocarbon content) of ≥3 and the drivability index represented by the formula: A=5×(T10)+6×(T50)+(T70)+30×(OX) (T10 is 10% distillation temperature(°C); T50 is 50% distillation temperature(°C); T70 is 70% distillation temperature(°C); OX is an oxygen content (mass%)) of ≤1,020.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127004-A (JP)
Title: State quantity estimation device of internal combustion engine, control device of internal combustion engine, and method of estimating state amount of internal combustion engine
Inventor: KOJIMA SHINJI
IPC: F02D45/00
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately estimate the state quantity of an internal combustion engine.  <P>SOLUTION: An in-cylinder temperature correction part 62 sets a temporary in-cylinder temperature T<SB>IVC</SB>when an intake valve is closed and corrects the temporary in-cylinder temperature T<SB>IVC</SB>. An NOx concentration estimating part 64 estimates an NOx concentration ζ<SB>0</SB>in exhaust gases by using an NOx concentration estimation model according to the histories of the temporary in-cylinder temperature T<SB>IVC</SB>when the intake valve is closed and the detected pressure p of in-cylinder gases. The in-cylinder temperature correction part 62 so corrects the temporary in-cylinder temperature T<SB>IVC</SB>when the intake valve is closed that the absolute value of the deviation Δζ between the estimated concentration ζ<SB>0</SB>of NOx and the detected concentration ζ is reduced. An in-cylinder temperature estimation part 52 estimates the temporary in-cylinder temperature T<SB>IVC</SB>when the absolute value of the deviation Δζ between the estimated concentration ζ<SB>0</SB>of NOx and the detected concentration ζ is equal to or less than a set amount as an estimated in-cylinder temperature when the intake valve is closed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006135332-A (JP)
Title: Lithography system and device manufacturing method
Inventor: LIPSON MATTHEW
IPC: H01L21/027
Filed: 2005-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method in which the optical performance of a mask-less lithography system is improved.  <P>SOLUTION: The lithography system 1 comprises an illumination system IL that supplies radiation beams and a projection system PS. The projection system PS comprises an optical system and a patterning device PD located at a pupil plane. The patterning device PD patterns the radiation beams and the optical system projects the patterned radiation beams onto the target of a substrate W.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093731-A (JP)
Title: Compound semiconductor device
Inventor: YOSHIKAWA SHUNEI
IPC: H01L29/778
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor device with high threshold voltage and large gain, used for a power amplifier, etc. of a mobile communication terminal.  <P>SOLUTION: This device comprises: a semi-insulating GaAs substrate 10; a buffer layer 12 formed on the semi-insulating GaAs substrate 10; an electron running layer 14 which is an InGaAs layer formed on the buffer layer 12; a relaxing layer 16 which is an AlGaInAs layer having a thin thickness about 10 nm formed on the electron running layer 14; and a barrier layer 18 which is an AlGaAs layer formed on the relaxing layer 16, has a thin thickness about 20 nm, and also has a composition ratio of Al larger than that of the relaxing layer 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007137147-A (JP)
Title: Rear bumper structure
Inventor: YAMAURA KYOKO
IPC: B60R19/24
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear bumper structure capable of facilitating get-in/out of a vehicle.  <P>SOLUTION: An opening edge part of a diffuser 14 of a rear bumper 13 is integrally formed with a flange 31 extended forward F of a vehicle, and an extension part 41 extended rearward R of the vehicle is integrally formed on an extension line of a lower edge flange part 33. With this structure, the extension part 41 and the lower edge flange part 33 form a step 42 provided with a step margin from a front end of the lower edge flange 33 to a rear end of the extension part 41. A plurality of projecting beads 51 extended in the car cross direction are provided in the top surface of the step 42 so as to form a non-slip part 52.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142827-A (JP)
Title: End-to-end communication quality warranty system
Inventor: OGINO OSAO
IPC: H04L47/31
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end-to-end communication quality warranty system capable of warranting a bandwidth and information transfer quality of a communication path under end-to-end depending on a difference from an access means to a communication network and wherein a relay node can easily obtain a link bandwidth to be allocated to traffic of each quality class.  <P>SOLUTION: In the end-to-end communication quality warranty system, each of edge nodes 11 to 14 stores an allocation bandwidth table wherein a relationship among quality classes, a total sum of accommodated communication path badwidths belonging to the quality classes, and out-link bandwidth to be allocated to the quality classes is indicated corresponding to out-links. When a communication path setting request under end-to-end arises, a quality class wherein the total sum of information transfer qualities between the edge nodes satisfies information transfer quality being a requirement between the edge nodes is selected, a communication path of the quality class selected for the communication path whose setting is requested is established or rejected by utilizing the allocation bandwidth table.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135914-A (JP)
Title: Electrosurgical instrument
Inventor: MITSUBORI TAKASHI
IPC: A61N1/32
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrosurgical instrument capable of preventing the lowering in effects of a treatment executed for a biotissue by an operator or the like.  <P>SOLUTION: This electrosurgical instrument is provided with: an AC power supply generating a high-frequency voltage; a transformer transforming the high-frequency voltage impressed in a primary side circuit and outputting a high-frequency current based on the high-frequency voltage after the transformation in a secondary side circuit; a bipolar type treatment appliance having two high-frequency current supply lines and supplying the high-frequency current output from the transformer to the biotissue via two high-frequency current supply lines; and an impedance matching circuit constituted to have a prescribed constant which is so set that an impedance between the two high-frequency current supply lines becomes the maximum relative to the frequency of the high-frequency current based on a coupling capacitance between the two high-frequency current supply lines and the frequency.  <P>COPYRIGHT: (C)2007,JPO&INPIT