baber/WOPTO huggingface dataset:
Patent JP-2005151037-A (JP)
Title: Unit and method for speech processing
Inventor: FUJIYAMA HIDEHARU
IPC: G10L15/28
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech processing unit and a speech processing method for searching information that can be acquired from a communication network, based on a word included in speech by recognizing the speech.  <P>SOLUTION: The speech processing unit comprises a microphone 10, a speech recognition processor 22, a speech recognition memory 23, a syntax analysis processor 24, a dictionary memory 25, an information searching processor 26, a communication processor 27, a data accumulation memory 28, and a display unit 30. The speech recognition processor 22 converts a speech signal inputted from the microphone 10 to character string data (text data), the syntax analysis processor 24 extracts only the word of a noun from the text data, the information searching processor 26 and the communication processor 27 allow a server device connected to the communication network to search URL information related to the word of the extracted noun via a telephone line, the data accumulation memory 28 stores the text data in association with the extracted noun and a search result (URL information) corresponding to the word and the text data generated by the speech recognition processor 22, and a text generated by the speech recognition processor 22 is displayed on the display screen of the display section 30. In that case, the word of the noun in the text is linked to the searched URL information for displaying.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004136368-A (JP)
Title: Vibration detector for casting mold
Inventor: HAJIKA KIMINORI
IPC: G01H11/02
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting mold vibration detector used in realizing a continuous casting method which prevents manufacturing of a cast billet containing such conventional and occasional abnormalities as streaks or transverse cracks and which enables preventive maintenance of the equipment to be properly carried out.  <P>SOLUTION: The detector is equipped with a flat plate mounted on the outer face of a casting mold and a position sensor for sensing positional change in the flat plate. The positional change of the flat plate is caused by vibration of the casting mold in the direction orthogonal to the withdrawing direction of a cast billet in the casting mold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005151331-A (JP)
Title: Signal intensity detecting circuit and amplification factor control system using the same
Inventor: TANZAWA TORU
IPC: H03K5/08
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize a signal intensity detection circuit and an amplification factor control system, wherein the temperature dependence is reduced, in a radio communicating LSI system.  <P>SOLUTION: The signal intensity detecting circuit includes a first voltage/current converting circuit 101 that outputs a first current, depending on the voltage amplitude of an inputted signal; a second voltage/current converting circuit 102 that outputs a second current dependent upon an inputted reference voltage; and a comparator circuit 103 that compares the first current to the second current and outputs an output current, based on the logic corresponding to the relations of their magnitudes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145549-A (JP)
Title: Packaging container
Inventor: HASEGAWA NOBUYOSHI
IPC: B65D30/16
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container having a folding film which never undergoes deformation into a shape obstructing discharge of contents.  <P>SOLUTION: The foldable packaging container includes a front face film, a rear face film and a folding film to be folded and inserted between the films, and the front face film and/or the rear face film are stiffer than the folding film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144411-A (JP)
Title: Nitrogen-containing heterocyclic catalyst and producing method of oxirane compound using the catalyst
Inventor: WATANABE HISAYUKI
IPC: C07B61/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially useful method for producing oxirane compound.  <P>SOLUTION: An oxidation catalyst of olefin is prepared from tungstic acids, phosphoric acid, hydrogen peroxide and quaternary ammonium salt of the nitrogen-containing heterocycles represented by formulas (1), (2), (3), (4), (5), (6), (7), (8) or (9). Further, in the production method of the oxirane compound, olefins are treated by hydrogen peroxide in the presence of the oxidation catalyst of the olefin which is prepared from tungsten compounds and the quaternary ammonium salt of the nitrogen-containing heterocycles represented by formulas (1), (2), (3), (4), (5), (6), (7), (8) or (9).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156221-A (JP)
Title: Particle distribution measuring instrument
Inventor: HAYASHI HIROYOSHI
IPC: G01N15/06
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform measurement with high sensitivity, with a high dynamic range, and at a high speed, by enhancing the S/N ratio of a detection signal on light emitted from measuring object particles, in a measuring instrument for measuring the distribution of the object particles by measuring light emitted from the object particles such as plasma-state molecules owing to laser light irradiation.  <P>SOLUTION: This particle distribution measuring instrument 10 comprises a laser light generation unit 12, a focus lens 18a for focusing laser light as irradiation light to the measuring object particles, a detection unit 20 for detecting light emitted from the object particles irradiated with the irradiation light, and a confocal optics system forming means for causing at least a part of laser light incoming from the generation unit 12 to exit from a point at an image surface position of the focus lens 18a as irradiation light and causing light focusing at a point of a focal position of the focus lens 18a out of light emitted by the object particles to progress to the detection unit 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152134-A (JP)
Title: Bag
Inventor: CHIKUHICHI MUNEAKI
IPC: A45C11/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag which protects a content article when an electric component such as a personal computer is carried by placing it in the bag.  <P>SOLUTION: This bag is formed of a multiple layer fabric 2 having at least two layers of a layer 22 of a high-repellence elastic material and a layer 21 of a low-repellence elastic material, and protects the content article.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155408-A (JP)
Title: Roots compressor
Inventor: HOSHINO TATSUYUKI
IPC: F04C29/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Roots compressor capable of preventing a failure of start due to freezing of moisture collected inside of a hollow rotor.  <P>SOLUTION: Even if moisture intrudes in hollow parts 8a, 9a from a gap between axial direction end surfaces of the rotors 8, 9 and an inner wall surface of the casing 2, moisture in the hollow part 8a, 9a is made flow in a rear end direction of the hollow parts 8a, 9a in relation to rotation direction of the rotors 8, 9 by rotation of the rotors 8, 9, and is discharged to a rotor chamber 7 through communication parts 8b, 9b formed at rear end position of the hollow parts 8a, 9a. Moisture discharged into the rotor chamber 7 is discharged to outside from a delivery port 12 of a rotor chamber 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160303-A (JP)
Title: Power working machine
Inventor: SASAKI HIDESHI
IPC: A01G3/08
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power working machine facilitating handle rotating operation by solving a problem of complicated handle rotating operation.  <P>SOLUTION: This power working machine has a form where a motor 12 drives cutting blades 13, 14 and a throttle lever 36 regulates output power of the motor 12. In the machine, a handle 15 is rotatably mounted at a shaft part 32 extending from a machine body 11, the handle 15 is provided with a lower lever part (locking mechanism) 82 stopping the rotation of the handle, the lower lever part (locking mechanism) 82 is released to rotate the handle 15, and the handle 15 is provided with an upper lever part (operation lever) 81 locking a throttle fix lever 37 in parallel with release of the lower lever part (locking mechanism) 82.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166300-A (JP)
Title: Female terminal for high current, and female terminal for high current with shell
Inventor: CHIN TAIRA
IPC: H01R13/187
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a female terminal for high current in which a contact resistance with a male terminal is reduced, the high current can be stably passed with a low loss, and positioning of a blade can be performed accurately.  <P>SOLUTION: The body 110 of the female terminal 100 for the high current includes a first elastic piece 112 provided to be elastically deformed in a height direction at least at one side of the height direction to a receiving space 111 and provided with a contact 112a over a predetermined width on an inner surface, and a second elastic piece 113 provided to be elastically deformed in a widthwise direction at least at one side of the widthwise direction to the receiving space and provided with a contact 113a over a predetermined height on the inner surface. When the blade 200 is inserted into the receiving space, the contact of the first elastic piece is brought into contact with the one end face 210 of the widthwise direction of the blade under a contact pressure, and the contact of a second elastic piece is brought into contact with the one end face 230 of the widthwise direction of the blade under a contact pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319430-A (JP)
Title: Direct type fuel cell generator
Inventor: AKITA MASATO
IPC: H01M8/24
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct methanol fuel cell generator composed of a plurality of electromotive parts with little output deviation for each electromotive part to which fuel can be stably supplied.  <P>SOLUTION: The fuel cell generator comprises at least two electromotive units provided with an anode electrode including an anode catalyst layer, a cathode electrode including a cathode catalyst layer, and an electrolyte film interposed between the anode electrode and the cathode electrode; a fuel container containing fuel; and a fuel flow passage for supplying the fuel to the electromotive units. The fuel flow passage 103 is constructed so that the fuel flows out from the fuel container, flows through the first electromotive unit 108a and the second electromotive unit 108b, and flows back to the first electromotive unit 108a, without branching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164799-A (JP)
Title: Optical module
Inventor: YASUMOTO HIDEO
IPC: H01S5/022
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module having a simple configuration capable of improving a packaging precision.  <P>SOLUTION: The optical module is equipped with a semiconductor optical element 10 characterized in having a protrusion 11 nearly parallel to an optical axis on the surface on the side of a light-emission area and an electrode part 12 on the upper-end surface of the protrusion 11 so that the electrode part 12, the protrusion 11, and an active area are on the same axis and a mounting substrate 30 characterized in having a recessed groove 31 which is nearly parallel to the optical axis and having its groove opening width wider than its bottom surface width and a groove 32 where an optical fiber 20 is fixed, the semiconductor optical element 10 being mounted and positioned using irregular shapes by fitting the protrusion 11 of the semiconductor optical element 10 in the recessed groove 31 of the mounting substrate 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312690-A (JP)
Title: Image processing system, projector, program, information storage medium and image processing method
Inventor: KOBAYASHI MASANOBU
IPC: H04N5/74
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system, a projector, a program, an information storage medium and an image processing method which enable the distortion in an image to be more exactly corrected by reducing the influence of color in an area onto which the image is projected.  <P>SOLUTION: A projector 20 is provided with: a correction section 120 which corrects image signals to adjust a distortion of an image; an image projection section 190 which projects an image based on the image signals; a sensing section 180 which senses the projected image to generate sensing information; a luminance-distortion analyzing section 170 which generates coordinate information indicating a peak position which is the brightest position in the sensed projected image, based on the total luminance value for each pixel line forming the sensed projected image based on the sensing information; and a correction-amount deriving section 140 which determines the distortion in the projected image and derives the amount of correction for the correcting section 120, based on the coordinate information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161710-A (JP)
Title: Inkjet recording head
Inventor: AZUMAYA YOSHIYUKI
IPC: B41J2/05
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head of which the heat radiating property is improved.  <P>SOLUTION: This inkjet recording head has a substrate having formed thereon a plurality of ejection energy generating elements for ejecting ink droplets. The head comprises a plurality of electric wiring electrodes provided on the substrate for supplying electric signals to the plurality of ejection energy generating elements, a plurality of sub-electrodes provided on the substrate which are not used for supplying the electric signals to the ejection energy generating elements, a first sheet having wiring patterns electrically connected to electric wiring electrode terminals to be connected to the electric wiring electrodes, and a second sheet having wiring patterns connected to sub-electrode terminals to be connected to the sub-electrodes. The head has a wiring sheet on which the first sheet and the second sheet are vertically provided to be overlapped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160822-A (JP)
Title: Ultrasonic sonde
Inventor: TAKEUCHI SHINICHI
IPC: H04R17/00
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic sonde with a simple structure in which a piezoelectric element capable of covering up to a high-frequency band is mounted on a small-diameter rod capable of enhancing a spatial resolution to enable the measurement of an ultrasonic sound field.  <P>SOLUTION: In the ultrasonic sonde constituted of an acoustic waveguide composed of an electroconductive rod whose one end is formed on a sound receiving face and which is also used as a ground side electrode, a piezoelectric element film arranged surrounding the electroconductive rod in the vicinity of the end portion opposite to the sound receiving face, and a signal side electrode coming into contact with the surface of the piezoelectric element film arranged insulated from the electroconductive rod, the piezoelectric element is formed by bringing a part consisting of a titanium material to a strong alkaline solution including a piezoelectric element forming component to carry out hydrothermal reaction under a high temperature and a high pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249714-A (JP)
Title: Olefinic resin multi-layered sheet or film
Inventor: SATO MASAAKI
IPC: B32B27/28
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an olefinic resin multi-layered sheet or film containing ethylene-vinyl acetate as a major component which is made without generation of die-deposit when the soft sheet or film primarily comprising an ethylene-vinyl acetate copolymer is produced, causes no discoloration by NOX gas, has high frequency welder workability, shows soft feeling and texture of the surface, and has a heat-resistant blocking property.  <P>SOLUTION: The multilayered sheet or film comprises an olefinic resin-made intermediate layer and olefinic resin-made outer layers formed on both sides of the intermediate layer. The intermediate layer is made of the olefinic resin containing ethylene-vinyl acetate as a major component and having 13 to 25 wt.% of vinyl acetate in the intermediate layer. The outer layers are made of an ethylene-acrylate copolymer or ethylene acrylic acid copolymer and an olefinic resin comprising 5 to 20 wt.% of the acrylic acid component in the outer layers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005171491-A (JP)
Title: Electric shutter controller
Inventor: SASAKI YUKIHIKO
IPC: E06B9/68
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric shutter controller developed with its functionality in the case of battery exhaustion taken into account.  <P>SOLUTION: This controller 2 controls an electric shutter disposed on the surface of the window of a dwelling house. The controller 2 comprises both first control means 5 and 6 by a timer 4 functioning on a battery 3 and second control switch means 7, 8, and 9 functioning irrespective of the battery 3. The first control switch means 5 and 6 are connected to the second control switch means 7 and 8 parallel with each other. Also, the controller comprises a switch 10 for turning on and off the timer 4. The first control switch means 5 and 6 are formed of semiconductor switch elements such as transistors, and the second control switch means 7, 8, and 9 are formed of mechanical switches such as normally open push buttons.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176416-A (JP)
Title: High-voltage pulse generating circuit
Inventor: HATANO TATSUHIKO
IPC: H02M3/28
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the improvement of reliability and the downsizing of its size, without a switch being broken even in case that load is electrically opened.  <P>SOLUTION: A high-voltage pulse generating circuit 10 has a DC power source 12 and a transformer 14 and a switch 16 connected to both ends of the DC power source 12, and the output can be taken out of both ends of the secondary winding 18 of the transformer 14. A load 20 is connected to both ends of the secondary winding 18. Furthermore, the high-voltage pulse generating circuit 10 has a snubber circuit 34 which is connected in parallel with the switch 16, an overcurrent detecting circuit 36 which is connected in parallel with the snubber circuit 34 so as to detect overvoltage added to the switch 16, and a control circuit 38 which is connected to the rear stage of the overcurrent detecting circuit 36 so as to control at least the ON action of the switch, based on the detection of the overvoltage in the above overvoltage detecting circuit 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172290-A (JP)
Title: Hot water supply device
Inventor: KIMURA YOICHI
IPC: F24H1/00
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a predetermined setting temperature at the time of completion of hot water filling operation in the case where a tapping temperature is equal to or not lower than the setting temperature even in a minimum combustion amount during the hot water filling operation.  <P>SOLUTION: A hot water supply device supplies hot water in an amount of hot water to be filled at a hot water filling temperature calculated based on the hot water filling temperature and an inflow water temperature by a hot water filling temperature controlling means 23; then stops supply of fuel by a fuel controlling means 16; performs water adding operation without heating; and takes control such that the temperature of the hot water filled with a bath is a temperature set by a temperature setting means 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170280-A (JP)
Title: Controller of power transmission for vehicle
Inventor: SHIOMI MASAO
IPC: B60W10/10
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the dislocation of a driving force following gear shift while suppressing the reduction of driving responsiveness in acceleration accompanied by down-shift.  <P>SOLUTION: In acceleration such as kick-down travel, a requested gear shift speed tRSP to an achieved change gear ratio according to a target vehicle body driving force is calculated. Gear shift control is performed at a predetermined limit gear shift speed RSPLMT. In fuel injection control, a fuel-air ratio corrective value Klamb according to the difference between the change gear ratio obtained by the requested gear shift speed tRSP and an actual change gear ratio by the limit gear shift speed RSPLMT is calculated (S203), and a fuel injection amount Qf is set by correction by a corrective value Klamb (S206).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173366-A (JP)
Title: Image forming apparatus
Inventor: SHIOZU EIDAI
IPC: G03G15/00
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which has a circuit board protected from an external force applied to a housing without spoiling a main body appearance, a main body frame rigidity, a mounting area of the circuit board, and assemblability.  <P>SOLUTION: In the image forming apparatus having at least the circuit board, a fixing member for fixing the circuit board, and a housing member covering the circuit board, a rod extending in a perpendicular direction is attached to the circuit board, and the rod has proper play for a slip-out prevention means and the circuit board in the perpendicular direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176109-A (JP)
Title: Portable telephone system
Inventor: KUBO MOTOHIKO
IPC: H04N5/91
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the erroneous deletion of images photographed in a portable telephone system and to leave the images photographed in an image pickup device as photo prints while evading the complication of operations as much as possible in the portable telephone system.  <P>SOLUTION: In the portable telephone system provided with the image pickup device 5 for picking up the image of an object, a storage device for storing image data picked up in the image pickup device 5, a display device DP capable of displaying the image of the image data stored in the storage device and an image data management device for managing the image data stored in the storage device, the image data management device is constituted so as to display a deletion guide display DL for selecting and deleting one of the images stored in the storage device and print order display PO for ordering and instructing the preparation of the photo print for the selected image at the display device DP in correspondence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171697-A (JP)
Title: Water-sealing structure of bathroom door
Inventor: SHIBUSAWA HIROYUKI
IPC: E06B7/22
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cut off structure of a bathroom door which is simple and superior in cleaning, without providing a drain groove draining water dropped from the bathroom door and water draining on a door lower frame on floor bathtub waterproofing material.  <P>SOLUTION: In the cut off structure of the bathroom door installed at the entrance to a bathroom arranged at the substantially same level as a dressing room, the cut off structure A comprises a stopper 3, extended at the washing place side of a lower end face of the bathroom door 2 and a cut off piece 4 hung at a dressing room side in parallel thereto, a side cross-sectional square-shaped door lower frame 5, and a flashing packing 1. The flashing packing 1 is erected between a side end edge 62 of a recess 61 of the floor pan 6 provided with the door lower frame 5 inward, and the upper face of the door lower frame 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI