baber/WOPTO huggingface dataset:
Patent JP-2005132590-A (JP)
Title: Paper discharge device
Inventor: UENO YASUNORI
IPC: B65H31/26
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper discharge device capable of preventing a retaining member from being adhered to a delivered paper sheet while preventing paper sheets on a paper discharge tray from being displaced.  <P>SOLUTION: This paper discharge device comprises the paper discharge tray 4 storing the paper sheets on which images are formed by an image forming machine and the retaining member 5 temporarily separated from the surface of the paper sheets when the paper sheets are discharged to the paper discharge tray. While a next paper sheet is discharged after one paper sheet is discharged, the retaining member 5 repeats such an operation that it presses against and separates from the surface of the paper sheets.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131225-A (JP)
Title: Vacuum cleaner
Inventor: OKA YASUHIRO
IPC: A47L7/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To impart an antibacterial effect which is a prospective sterilization effect to a surface to be cleaned (floor surface), and to maintain a clean environment excellent in a sanitation field.  <P>SOLUTION: This vacuum cleaner is constituted in such a manner that an applying means which applies an antibacterial substance to the floor surface may be provided. As the antibacterial substance, a silver ion or a zinc ion which are metal ions having antibacterial property can be considered. The imparting means has, e.g., a solvent tank 23 which stores a solvent, a spraying section 16 for spraying the solvent which is fed from the solvent tank 23 to the floor surface, and an adding section (ion generating section 25) which adds the antibacterial substance to the solvent which is sprayed to the floor surface from the spraying section 16. The antibacterial treatment is subjected to the floor surface by applying the antibacterial substance to the floor surface by the imparting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141921-A (JP)
Title: Organic electroluminescent device
Inventor: TAKEUCHI NORIHITO
IPC: H05B33/14
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element of a new constitution provided with a layer having a two-dimensional photonic crystal structure, emitting a light having a wave length different from that of the light emitted from an organic layer (light of arbitrary color).  <P>SOLUTION: The element 1 is provided with the organic layer 3 interposed between a pair of electrodes 2, 4, emitting light by the voltage impressed on both electrodes 2, 4. The element 1 has the two-dimensional photonic crystal layer 5 arranged at light take-out side of the organic layer 3, and a wavelength converting layer 6 to convert the wavelength of an incident light into the light of a longer wavelength is arranged on whole surface or a part of the light take-out side of the two-dimensional photonic crystal layer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007474-A (JP)
Title: Hot liquid isotropic pressurization process and apparatus
Inventor: YAMAUCHI TAKANORI
IPC: B30B5/02
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot liquid isotropic pressurization apparatus which enables a reduction in the operation cycle of the hot liquid isotropic pressurization.  <P>SOLUTION: In a process to apply the hot liquid isotropic pressurization to a material to be processed in a pressure vessel 5 using a liquid pressure medium, after the material to be processed and the pressure medium are put into a basket 6 and the pressure medium is preheated to become liquid outside the pressure vessel 5, both the material to be processed and the liquid pressure medium are put into the pressure vessel 5 together with the basket 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139299-A (JP)
Title: Oil-in-water type organopolysiloxane emulsion
Inventor: HASHIMOTO YOSHIYUKI
IPC: C08L71/02
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water type organopolysiloxane emulsion having excellent stability and low viscosity by using a surfactant having a slight burden on the environment.  <P>SOLUTION: This oil-in-water type organopolysiloxane emulsion comprises (A) an organopolysiloxane, (B) a nonionic surfactant derived from a 10-11C saturated alcohol and represented by formula (1): R-O-(AO)<SB>n</SB>-(EO)<SB>m</SB>-H, and (C) water, wherein R denotes a 10-11C hydrocarbon group; -(AO)- denotes a 3 and/or 4C oxyalkylene group; -(EO)- denotes a 2C oxyethylene group; and n and m denote each the average number of alkylene oxide added in mole, wherein n is 1-5 and m is 1-100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143038-A (JP)
Title: Device and method for image pickup
Inventor: OKADA TAKESHI
IPC: H04N5/335
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device and an image pickup method capable of obtaining a color image with preferred color reproduction and distinctness by a visible light detection means, and, at the same time, obtaining clear brightness information or a monochrome image by a near-infrared light detection means.  <P>SOLUTION: A light receiving unit of a visible light/near-infrared light image pickup device comprises the visible light detection means 6 detecting three visible light components of different wavelength bands by means of three detectors 3, 4 and 5 having different depths based on the fact that depths of optical absorption differ depending on wavelengths, the near-infrared light detection means 8 for detecting a wide range of light including the near-infrared light by one pixel, an imaging device 2 in which the visible light detection means 6 and the near-infrared light detection means 8 are arranged mixedly, and an optical system 1 for intentionally giving chromatic aberration so that the lights of three different wavelength bands and the near-infrared light come into focus on the desired detectors. With this structure, the color image with the preferred color reproduction can be obtained by the visible light detection means, and the brightness information with a good S/N ratio, though it is monochrome, can be obtained by the near-infrared light detection means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137794-A (JP)
Title: Iron golf club head
Inventor: HIRANO TOMOYA
IPC: A63B53/04
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron golf club head obtaining a favorable driving feeling.  <P>SOLUTION: This iron golf club head 1 is provided with at least a single curved narrow groove 4 which curvedly extends in a back face FCB of a face central area of the radius of 10 mm with a sweet spot SS, or a crossing point where a normal line lined from the head gravity center crosses with the face, as the center of the circle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004162710-A (JP)
Title: Intake device for internal combustion engine
Inventor: KOCH INGO
IPC: F02M35/112
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake device, adaptable to different internal combustion engines, that is compact, and capable of reducing the number of parts, and reducing cost.  <P>SOLUTION: This intake device 1 for an internal combustion engine includes an air tube comprising an air collecting chamber 2, and an intake tube part 5 branched from the air collecting chamber, and parted into at least two parts along an intake tube length direction. The air collecting chamber is connected to one part of the intake tube part to be integrated to compose a base part. A second intake tube part 4 is formed as a replacement part that can be installed to compose part of a wall shell of the air collecting chamber 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005148121-A (JP)
Title: Method and device for manufacturing laminated substrate, method for manufacturing liquid crystal device
Inventor: TSUTSUI TAKUJI
IPC: G02F1/13
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately and highly efficiently cutting a laminated substrate in dividing and cutting the laminated substrate for respective units in-plane.  <P>SOLUTION: The method for manufacturing the laminated substrate is the method for manufacturing the laminated substrate 100b constructed by laminating a pair of substrates 110, 120 to each other, which includes a supporting step to support each of the pair of substrates 110, 120, respectively, while supporting stages 69, 71 and a bonding step to bond the respective substrates 110, 120 to each other by approximating the supporting stages 69, 71 to each other and which is characterized by using the supporting stages having substrate supporting faces equipped with curved surfaces with warpage nearly equal to warpage w of the bonded substrate after bonding as the supporting stages 69, 71 in the supporting step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151625-A (JP)
Title: Governor switch
Inventor: NAGAHAMA TSUNEO
IPC: H02P27/02
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic governor switch applicable even to an economic and general split-phase-start single phase motor similarly to a capacitor start single phase motor.  <P>SOLUTION: The governor switch for regulating the output torque of a motor by turning the power switch circuits 22 and 24 of an auxiliary winding 1b on/off based on the rotational speed of the motor shaft comprises magnets 2 arrange around the motor shaft, a magnetic sensor 21 for detecting pole reversal of the magnet 2 incident to rotation of the motor shaft and outputting a binary signal based on the pole reversal, a means 41 for outputting a pulse signal of specified width based on the binary signal, and logical circuits 43-45 being provided with the pulse signal and the binary signal. The logical circuits 43-45 are arranged to output a signal for turning the power switch circuit, i.e. the semiconductor switch circuits 22 and 24, off when the motor is started and to output a signal for turning the semiconductor switch circuits 22 and 24 on as the rotational speed of the motor shaft reached a specified value when the signal for turning the power switch circuit on is outputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004196285-A (JP)
Title: Seat for vehicle
Inventor: TOMIMATSU KAZUNORI
IPC: B60R22/48
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To force a sitting passenger to wear a seat belt when the passenger is not wearing the seat belt by providing a seat with a means for forcing the passenger to wear the belt and to let a vehicle start in case of emergency though the passenger is not wearing the seat belt.  <P>SOLUTION: A head rest tilting mechanism 10 comprises a holding part 11 for tiltably holding a head rest 5, a coil spring 12 for energizing the head rest 5 in the forward tilting direction, and a stopper mechanism 13 for holding the head rest 5 normally in the regular position and releasing the head rest 5 to tilt forward when the passenger is not wearing the belt. When an ignition switch is applied and the seat belt is not worn, the head rest tilting mechanism 10 operates to tilt the head rest 5 based on detecting action of a belt wearing detection means 3 and makes the passenger sitting on the seat 1 feel uncomfortable so as to promote wearing the seat belt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005151044-A (JP)
Title: Voice mixing method, voice mixing system, and program for voice mixing
Inventor: TERADA MATSUAKI
IPC: G10L19/008
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice mixing method and a system that requires less computing amount with high efficiency in an inter-multiparty speech service.  <P>SOLUTION: The voice mixing method compares sampled packets of voice data of a plurality of participants generated at the same time and extracts a sampled packet whose amplitude absolute value is a maximum among compared samples. The extracted sample is extracted as an output and other samples are aborted, and only voice data whose amplitude absolute value is a maximum among voice data generated at the same time are transmitted. Thus, computation complexity in the inter-multiparty speech service can considerably be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151227-A (JP)
Title: Carrier frequency synchronizing circuit
Inventor: TAKEUCHI ATSUNORI
IPC: H04J11/00
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier frequency synchronizing circuit for an orthogonal frequency division multiplexing signal demodulation device which reduces computational scale for calculating the number of error carriers, shortens time until accurately estimating the number of the error carriers, is hardly affected by the change of transmission line characteristics with time, and defines a carrier frequency interval as a unit.  <P>SOLUTION: An orthogonal demodulation unit 1 demodulates an intermediate frequency band signal caused by an orthogonal frequency division multiplexing signal into a baseband orthogonal frequency division multiplexing signal. A Fourier transform unit 2 transforms the baseband orthogonal frequency division multiplexing signal into a frequency domain signal by Fourier transform. A deflection angle difference calculation unit 15 calculates a deflection angle difference of the frequency domain signal. An error carrier calculation unit 5' calculates from the deflection angle difference a carrier frequency error with a carrier frequency interval as the unit. The orthogonal demodulation unit 1 is controlled to correct the carrier frequency error.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004193585-A (JP)
Title: Method for manufacturing semiconductor device and semiconductor device
Inventor: INOUE YASUTAKE
IPC: H01L21/762
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an STI having a good embedding performance and hardly generating a peeling off.  <P>SOLUTION: The method for manufacturing a semiconductor device comprises the steps of forming a stopper layer for polishing on a surface of a silicon wafer (a), forming a trench by etching the silicon wafer by use of a mask (b), forming a first liner insulating liner of an oxide silicon layer on a surface of the silicon wafer exposed in the trench (c), forming a second liner insulating layer of an nitride silicon layer having a thickness of not more than 8 nm on the first liner insulating layer (d). The method further comprises the steps of depositing a third liner insulating layer of the oxide silicon layer by a plasma CVD of a first bias on the second liner insulating layer (e1), embedding a concave part which a third liner insulating layer determines (e2), and depositing an element separation layer of the oxide silicon layer by use of a second bias higher than the first bias.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005151726-A (JP)
Title: Linear motor and xy stage
Inventor: KIM HOUNG JOONG
IPC: H02K41/03
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motor, in which the entire length of the linear motor can be shortened by shortening a distance between armatures at the making of a multiple phase structure.  <P>SOLUTION: The linear motor includes the armature having facing parts facing via the secondary side and a winding which is wound around the secondary side. Further, the linear motor has the facing parts, in which the armature is opposed via the secondary side and the winding in the armature and wound at the same position in a direction perpendicular to the secondary side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151410-A (JP)
Title: Phase matching circuit of parallel data signal
Inventor: KUWATA NAOKI
IPC: H03L7/00
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase matching circuit which is simple in structure and capable of holding a good phase relation among parallel data signals without causing an increase in a transmission speed of the parallel data signals or without causing an increase in the number of signal lines between transceivers.  <P>SOLUTION: The phase matching circuit of the parallel data signals superposes synchronizing signals S lower in frequency than clock signals C on data signals which are parallel-transmitted from a transmission unit 10 to a receiving unit 20 through the intermediary of signal lines 30<SB>1</SB>to 30<SB>N</SB>and adjusts the relative phase relation among the data signals on the basis of the synchronizing signals contained in the data signals which reach to the receiving unit 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146772-A (JP)
Title: Roof supporting structural body unit, large space roof structure and construction methods of them
Inventor: SAEKI EIICHIRO
IPC: E04G21/14
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large space roof structure with a simple structure, a roof supporting structural body unit used therefor and construction methods of them capable of being applied also to a membrane roof structure on which force blowing up caused by wind acts.  <P>SOLUTION: The end sections of an upper main cable 1 are fixed to the upper parts of struts 5 erected so as to oppose them at an interval, a large number of vertical subsidiary cables 3 supported by the upper main cable 1 are hung down at intervals in the longitudinal direction of the upper main cable 1, a projected and curved lower main cable is opposed to the upper main cable 1 at an interval and, at the same time, the roof supporting structural body unit 6 fixes the projected and curved lower main cable 2 at a lower part of the strut 5 on a place supported by a large number of vertical subsidiary cables 3. The roof supporting structural body units 6 are provided at regular intervals, a plurality of laterally subsidiary cables are arranged and are closely connected so that the laterally subsidiary cables 4 can be crossed over the lower main cable 2 in each roof supporting structural body unit 6 and that a roof finish 10 can be held by the lower main cable 2 and each laterally subsidiary cable 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153145-A (JP)
Title: Bead apex molding method
Inventor: TANAKA YOSHIKAZU
IPC: B29D30/48
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of efficiently molding a bead apex.  <P>SOLUTION: A rubber material 2 is extruded from an extruder 3. This rubber material 2 is spirally wound around the outer peripheral side of a bead core 1 to be stacked so as to control the rubber material 2 so as to gradually reduce the cross-sectional area thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152722-A (JP)
Title: Gas-liquid contact apparatus
Inventor: TANAKA HIROSHI
IPC: B01F5/04
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-liquid contact apparatus which can be stably actuated over a long time without allowing foreign matter to stay and can suck gas by forming a swirling flow of liquid and using a negative pressure generated by the swirling flow, and a water or polluted water cleaning apparatus using it.  <P>SOLUTION: In this gas-liquid contact apparatus, liquid like water is supplied in the tangential direction from a liquid flow-in pipe 5 of a swirling flow generating vessel 2 to form the swirling flow to generate the negative pressure, and air is sucked from a gas sucking pipe 7 formed at one side end plate, and air is blown out of a fluid blow-out opening 8 formed at the other side end plate to the outside of the vessel 2. The other side end plate is formed as a tilted face wherein an inner face of the swirling flow generating vessel descends toward the fluid blow-out opening from the cylindrical part wall of the vessel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155769-A (JP)
Title: Traction type continuously variable transmission
Inventor: TABUCHI MOTOKI
IPC: F16H57/02
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase of size of a configuration as the whole transmission and improve assembly precision of an intermediate wall when attaching the intermediate wall supporting a rotary member such as a disk to an inner face of a casing in the traction type continuously variable transmission.  <P>SOLUTION: In this traction type continuously variable transmission constituted in such a way that the intermediate wall 4 supporting the rotary members 10, 18, 19 is attached to a predetermined section inside the casing 11 and a valve body 30 controlling oil pressure is arranged inside the casing 11, a retainer 13 which is connected with the intermediate wall 4 while a part opposes to the intermediate wall 4 and whose other part is fixed to the casing 11 is provided, and the part of the retainer 13 is arranged on the opposite side to the valve body 30 across the intermediate wall 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158983-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: UCHIYAMA SHIGEYUKI
IPC: H01L21/304
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a method for manufacturing a semiconductor device that is superior in throughput by eliminating down time.  <P>SOLUTION: The method for manufacturing a semiconductor device includes a step to place a work on one stage of a plurality of processing stages for dicing of the work into pieces, a step to dice the work placed thereon in the previous step, and a step to clean the work pieces diced in the previous step as well as the other stages wherein no work is placed at the same time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157773-A (JP)
Title: Database retrieval device, database retrieval method, program and recording medium
Inventor: TERAKADO YOSHIYUKI
IPC: G06F17/30
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To make it unnecessary to prepare a plurality of identical data tables in order to optimize a schema, and to suppress the usage of a storage capacity.  <P>SOLUTION: A database retrieval server 200 selects one or a plurality of data tables from a plurality of different data tables according to retrieval conditions received from a client PC 100, and decides a schema constituted of the selected data tables. Then, a database retrieving server 200 performs data retrieval under the retrieval conditions by using the database of the decided schema as an objective.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156993-A (JP)
Title: Information terminal apparatus and control method thereof
Inventor: SAGA HIROYUKI
IPC: G09G3/20
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To simply realize mixed display of television (TV) display and the other data picture display in a portable information terminal apparatus such as a cellular phone.  <P>SOLUTION: The cellular phone (information terminal apparatus) 1 is provided with a TV picture display part 23 for writing TV picture display data based on TV video signals in a display memory 18 in order to display TV images on a display panel 2, a plotting buffer 16 for storing data picture display data different from the TV picture display data and a picture display control part 17 for transferring the data picture display data from the plotting buffer 16 and writing the transferred data in the remaining area of the display memory 18 in which the TV picture display data are already written by the TV picture display part 23. Consequently the TV picture and the other data display picture can be simultaneously displayed on the same display panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI