baber/WOPTO huggingface dataset:
Patent JP-2006232729-A (JP)
Title: Phage/virus inactivator and water-soluble paint
Inventor: YAMAMOTO SHIN
IPC: C12N7/06
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phage/virus inactivator comprising anatase-type titanium oxide containing copper effective for phage/virus inactivation, and a water-soluble paint using the same.  <P>SOLUTION: The phage/virus inactivator comprises the anatase-type titanium oxide containing copper, wherein the mass% ratio of CuO/TiO<SB>2</SB>ranges from 1.0 to 3.5 and the relative phage titer after an irradiation with an ultraviolet intensity of 10 μW/cm<SP>2</SP>for 60 min is from 1×10<SP>-2</SP>to 1×10<SP>-5</SP>. The water-soluble paint contains a paint binder and the phage/virus inactivator. The inactivator is capable of inactivating the phage/virus under a fluorescent lamp weakly emitting an ultraviolet radiation. Through painting, the water-soluble paint exerts an excellent effect in various applications where sanitary environments are required, e. g. suppresses viral growth in an indoor environment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006236802-A (JP)
Title: Lighting fixture
Inventor: FUJITA KAZUO
IPC: F21Y103/02
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture without the risk of damage to a fluorescent lamp or the scatter of glass fragments, preventing its outer dimension from getting larger due to a lighting unit and a carrying handle or an overall appearance from being damaged.  <P>SOLUTION: Round fluorescent lamps (31, 32) equipped with bases (31a, 32a) are housed in a shell-like case (2) with a translucent part, and, inside the fluorescent lamps (31, 32), a lighting unit (4) is provided for lighting the lamps, and a through-hole (2a) penetrating the inside of the fluorescent lamps (31, 32) is formed at the case (2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230813-A (JP)
Title: Oxygen concentrator
Inventor: HIDA YASUNORI
IPC: A61M16/10
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen concentrator of a pressure swing adsorption type which efficiently obtains silencing effect without causing complexity of upsizing and structure of a sound-absorbing box for various noise such as exhaust noise as a gas passage positioned next to an exhausting outlet for venting air and nitrogen to cool air.  <P>SOLUTION: A gas inlet port 106a for the gas to be exhausted is provided on a ceiling board 106 of sound-absorbing box 105, and a gas exhausting port 112 for exhausting gas outside is provided on a floor board 111. In the sound-absorbing box 105, near the gas inlet port 106a, between the gas inlet port 106a and gas exhausting port 112, a partition wall 115 is arranged for preventing the gas flowed into the sound-absorbing box 105 from being directed to the gas exhausting port 112. This partition wall 115 is equipped with guide wall parts 115b on both the sides. By this guide wall parts, after having passed to the opposite side, on the plan view, of the gas exhausting port 112, the gas is branched into both sides of partition wall 115 and so guided to turn around and directed to the gas exhausting port 112.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005207427-A (JP)
Title: Ignitor for internal combustion engine
Inventor: MURATA SHIGEMI
IPC: F02P15/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignitor for an internal combustion engine capable of reducing the manufacturing cost and the size.  <P>SOLUTION: In the ignitor for the internal combustion engine, a frame body 51 for positioning a power switch 29 is disposed in a low pressure terminal assembly 20. When the power switch 29 is positioned to the frame body 51, terminals 7a, 7b and 7c projecting from a power switch body abut on connecting sections 11d<SB>1</SB>, 11b<SB>1</SB>and 11c<SB>1</SB>of terminals 11a, 11b and 11c projecting from the low pressure terminal assembly 20. The power switch body is elastically engaged with a heat sink 54. The low pressure terminal assembly 20, the power switch 29, and the heat sink 54 are integrated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006233696-A (JP)
Title: Lock set for sliding door
Inventor: GOTO JUNICHI
IPC: E05C3/04
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock set for a sliding door low in cost with fine appearance.  <P>SOLUTION: The lock set for the sliding door comprises a strike 2 fixed to a door stop frame 1, and a locking device 5 for the sliding door provided with a locking member 4 fixed to a door end frame 3 of the sliding door and locked to the strike 2 in a locking rotating position to lock the sliding door. The locking member 4 intrudes into the door stop frame 1 and is locked to a locking face 6 of the strike 2 in a locking state, and the strike 2 is formed with an inclined face 7 for imparting rotational component force on the lock release rotating position side to the locking member 4 when the locking member 4 in the locking rotating position comes in abutting contact.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242612-A (JP)
Title: Plate for discriminating biological sample
Inventor: MORI KAZUYOSHI
IPC: G01N33/50
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized lightweight and inexpensive plate for discriminating a biological sample capable of accurately obtaining a detection result of high sensitivity in a short time at the time of detection of transport reaction caused when the biological sample is moved in the buffering agent charged in a flow channel and also easy to handle.  <P>SOLUTION: The plate for discriminating the bio-sample is constituted so as to become gradually fine from a sample quantifying part 27 to a flow channel 13 as shown in a concentration part 30, that is, so that the cross-sectional area of the flow channel 13 is reduced from the sample quantifying part 27 toward the flow channel 13. A DNA sample is concentrated in the concentration part 30 while moved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239985-A (JP)
Title: Device for discharging fine liquid droplet and inkjet recording device using the same
Inventor: NAKAZAWA YUSUKE
IPC: B41J2/06
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for discharging a fine droplet which can fast and stably discharge fine droplets at low cost.  <P>SOLUTION: The device for discharging fine droplet has a discharge means to continuously discharge fine droplets from discharge openings by electrostatic force act on a solution, a deflection means to deflect fine droplets discharged from the discharge means on the basis of a control signal, a recovery means to recover either fine droplets discharged from the discharge means and advancing straight or fine droplets, the flying direction of which is deflected by the deflection means. The discharge means has a resolution increasing means to deflect the fine droplets in the direction different from the deflection direction of the deflection means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239586-A (JP)
Title: Method for treating photocatalytic sheet and method for producing sheet assembly
Inventor: TOYODA HIROSHI
IPC: B01J35/02
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating a photocatalytic sheet, by which the photocatalytic sheet can appear to have a color close to white even just after executed.  <P>SOLUTION: The photocatalytic sheet 1 which is produced by applying a dispersion of a photocatalyst powder-containing fluorocarbon resin, on a base material and then firing the dispersion-applied base material, is whitened forcibly by irradiating the photocatalytic sheet 1 with ultraviolet rays more intense than the ultraviolet rays contained in sunlight or by heating the photocatalytic sheet 1 without irradiating it with ultraviolet rays.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006249182-A (JP)
Title: Water borne coating composition for treating wood-based substrate, method for producing coated wood-based substrate using the same and coated wood-based substrate obtained therewith
Inventor: MATSUMURA KAZUYUKI
IPC: B27K5/02
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water borne coating composition for treating wood-based substrates, to provide a method for producing coated wood-based substrates using the same, and to provide a coated wood-based substrate obtained therewith.  <P>SOLUTION: This water borne coating composition for treating the wood-based substrates comprises a cohydrolytic condensation product of an organic silicon compound with an amino group-containing alkoxysilane, a boron-containing compound and/or a phosphorus-containing compound, a water-soluble organic solvent and water, and preferably furthermore an aliphatic quaternary ammonium compound. The treatment of a wood-based substrate with the water borne coating composition enables the increase in adhesion stability between the surface of the wood-based substrate and the coating, the elongation of the lives of coating films, the maintenance of beautiful appearances, and further the addition of good dimensional stability, antiseptic property, and terminate repellency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247497-A (JP)
Title: Condensate neutralizing machine and water heater equipped with it
Inventor: UEDA SHINICHI
IPC: C02F1/66
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condensate neutralizing machine which can exhibit excellent neutralization performance even when the width and thickness of a container are reduced.  <P>SOLUTION: A neutralizing agent accommodating chamber 22 of the condensate neutralizing machine A has an upper stage part 22a having an introduction port 21 in an area near one end in the width direction, and a lower stage part 22b located under the upper stage part 22a. The lower stage part 22b has a part connected with an area 220 near the other end and extending downward from the area 220 so that condensate goes downward after it goes from the area near the one end in the width direction to the area 220 near the other end in the upper stage part 22a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251314-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor
Inventor: ABE YUKIHIRO
IPC: G03G5/00
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophotographic photoreceptor capable of detecting the defect on the electrophotographic photoreceptor with high accuracy without destruction.  <P>SOLUTION: The method for manufacturing the electrophotographic photoreceptor has a process of relatively moving the cylindrical electrophotographic photoreceptor 101 having a polished surface, and an image element 105 capable of photographing the surface of the electrophotographic photoreceptor 101 in the circumferential direction of the electrophotographic photoreceptor 101, irradiating the surface of the electrophotographic photoreceptor 101 with light, receiving the reflected light reflected by the electrophotographic photoreceptor 101 with the image element 106, and processing the output of the image element 106 to inspect the defect of the electrophotographic photoreceptor 101.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254626-A (JP)
Title: Motor controller and semiconductor integrated circuit device
Inventor: NAGAI KAZUNOBU
IPC: H02P6/182
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively achieve a sinusoidal PWM current carrying sensor-less drive without a necessity of a rotor rotational position sensor.  <P>SOLUTION: A motor controller is provided with a current detecting circuit 10, an induced voltage calculating circuit 15, and a position detecting circuit 18. Induced voltage signals eu, ev, ew are found from detected current signals iu, iv, iw based on a phase voltage equation. Position data D1 are output from the induced voltage signals eu, ev, ew at resolutions of 6, 12, 24. A phase controlling circuit 20 controls and outputs a current carrying phase data D3 at each resolution so as to maintain a proper current carrying phase in response to a rotation speed and a brake state. A voltage forming circuit 23 generates sinusoidal current carrying signals vru, vrv, vrw from a voltage signal sV and the current carrying phase data D3. A current carrying circuit 3 implements a PWM-modulation, and drives a switching circuit 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248725-A (JP)
Title: Recording device and alignment mechanism of recording medium
Inventor: INOUE NOBUHIRO
IPC: B65H5/06
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow an alignment operation for aligning the direction of recording media to be executed and to prevent damage of the recording media by the alignment operation and lack of alignment thereof regardless of the types of the recording media, in a recording device for recording images in a plurality of types of recoding media.  <P>SOLUTION: A printer for recording images on a recording sheet 100 including a passbook 110, a single-cut sheet 120 and a large single-cut sheet 130 is provided with first driven rollers 43A-F for striking the recording sheet 100 against an alignment plate 37 positioned in a transport path of the recording sheet 100 to align its direction; and alignment-time energization springs 46A-C for energizing the first driven rollers 43A-F. The first driven rollers 43A-F are divided into three sets each comprising two of them; and are energized by the alignment-time energization springs 46A-C having spring force values different from one another on a set basis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251638-A (JP)
Title: Image forming method and image forming apparatus
Inventor: ENOMOTO ATSUSHI
IPC: G03B27/46
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate discrimination of packaged prints while protecting the privacy of a customer in image formation in which automatic packaging of the prints is performed.  <P>SOLUTION: When ordering the prints with a reception machine, such a image, which is easily discriminatable as the image to be placed on the top of a print pack and can protect the privacy, is suitably selected by the customer or the image forming apparatus in automatic packaging.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248174-A (JP)
Title: Liquid discharge head, its manufacturing process, and image forming apparatus
Inventor: SANADA KAZUO
IPC: B41J2/16
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently discharge liquid by varying the volume of a pressure chamber efficiently.  <P>SOLUTION: A pressure chamber 52 communicating with a nozzle 51 discharging the liquid, a piezoelectric actuator 63 arranged in the pressure chamber 52 and deforming by the predetermined driving, a vibrating plate 56 holding the piezoelectric actuator 63, and the surface of the piezoelectric actuator 63 currently held by the vibrating plate 56 are made to be a base. While making the top face of a piezoelectric actuator 63 contact the liquid in the pressure chamber 52 and making the movement of the top face of a piezoelectric actuator 63 to contribute to the variation of the volume of the pressure chamber 52, the liquid in the pressure chamber 52 is separated from the side of the piezoelectric actuator 63, and a partition 66 is provided so that the variation of the volume of the pressure chamber 52 is not reduced by the movement of the side of the piezoelectric actuator 63.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258938-A (JP)
Title: Automatic performance apparatus and program
Inventor: HAYAKAWA TOKUJI
IPC: G10G3/04
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform automatic performance without sense of incongruity by determining the pitch of performance information for play-back so that the pitch is suitable for a string instrument in the case of the automatic performance based on the performance information.  <P>SOLUTION: The note number 30 among an accompaniment pattern data PD(g) composed of an SMF format and created dedicatedly for a six-stringed guitar is constituted of string information 31 and position information 32. The string information 31 specifies which string (one) of the 1st through the 6th strings of the guitar should be plunked, and the position information 32 specifies one of two or more pitches which can be plunked with the string specified by the string information 31. In the case of a chord pattern matching mode, a pitch in accordance with a combination of the string information 31 and the position information 32 is determined with reference to a pitch conversion table for guitar corresponding to an input code inputted in the code key area. Then, a play-back data is produced at the determined pitch and is processed to generate sound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006262125-A (JP)
Title: Contactless tag and manufacturing method thereof
Inventor: YAMADA TOSHIMICHI
IPC: G09F9/00
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contactless tag, or the like that ensures power supply from a reader/writer when mounting a display function by a cataphoresis display, or the like, and simultaneously improves the display function.  <P>SOLUTION: In the contactless tag 1, an antenna 11, an IC chip 12, the cataphoresis display 13 are mounted at a prescribed position on an insulating board 10 each, and a ferromagnetic material 14 is arranged at a position that is the lower surface of the insulating board 10 and opposes the lower surface of the cataphoresis display 13. Specifically, the ferromagnetic material 14 is provided at a position opposite to the entire lower surface of a lower electrode 131 of the cataphoresis display 13 on the lower surface of the insulating board 10. When an AC magnetic field from the reader/writer operates, the ferromagnetic material 14 prevents an eddy current from occurring at the conductor section of the lower electrode 131 by allowing flux by the magnetic field to reach the lower electrode 131.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260286-A (JP)
Title: Method and apparatus for evaluating environmental impact
Inventor: HORIKOSHI YUZO
IPC: G06Q50/00
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate environmental impact by calculating the environmental load of a software service.  <P>SOLUTION: A computer executes pre-introduction business man-hour acquisition procedure for acquiring a business man-hour related to business processing before introduction of the software service from a user; a post-introduction business man-hour acquisition procedure for acquiring business man-hour related to business processing after introduction of the software service from the user; and a calculation procedure for calculating an environmental load value related to business processing by multiplying business man-hour by an environmental load basic unit per unit man-hour of business processing. The calculation procedure is executed to the environmental load basic unit before introduction and the environmental load basic unit after introduction, whereby the environmental impacts related to business processing before and after introduction of the software service are evaluated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261484-A (JP)
Title: Method and apparatus for controlling stage position
Inventor: MORIMURA TOSHIYUKI
IPC: G03F7/20
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for controlling a stage position wherein the drawing accuracy can be enhanced.  <P>SOLUTION: A charged particle applied device is so designed that a wafer 5 placed on a sample stage 6 is irradiated with a charged particle beam. This device is so constructed that it includes a position correction amount detecting means 13 that detects the position of the sample stage 6, and detects an amount of correction for position variation; a D/A converter that converts position correction signals as the output of the position correction amount detecting means into analog signals; an adding means that adds the output of the D/A converter to a control signal for deflection in a source of radiation; a deglitcher circuit that removes glitch noise; and a timing adjusting means 11 that is capable of adjusting the timing of addition of a deflection control signal and a position correction signal with the deglitcher circuit in operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260358-A (JP)
Title: Traffic lane recognition system
Inventor: AZUMA TAKAHIRO
IPC: G06V10/48
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic lane recognition system which can detect a traffic lane including a dotted line marker and has high detecting performance with less calculation amount.  <P>SOLUTION: The traffic lane recognition system 2 extracts the traffic lane depicting dotted linear trajectory over time based on the characteristic image extracted from a time series of input images captured through a visual sensor 1, further for a filtered characteristic image at a certain time updates and obtains a time series of filtered characteristic images by adding each pixel to the corresponding pixel of the extracted characteristic images at a predetermined rate, and further again lowers calculation amount comparing with execution of processing with large calculation amount such as Hough transformation on the input image or the filtered input image by transforming the image into a road surface coordination system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005255518-A (JP)
Title: Method for manufacturing iron disilicide
Inventor: MINOBE MASAO
IPC: C22C1/04
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing β-phase iron disilicide sintered compact powder by which the production of an ε-phase by the mechanical alloying method is suppressed and the time required for the mechanical alloying is reduced.  <P>SOLUTION: In the method for manufacturing the β-phase iron disilicide by mechanically alloying powder containing iron and silicon, the β-phase iron disilicide powder is manufactured by (1) preparing a raw material so that the atomic ratio of iron to silicon contained in the raw material powder is 1:>2.2 and 1:≤3.0 and (2) mechanically alloying using a disk mill to produce the α-phase and ε-phase iron disilicide until iron of the raw material is consumed to leave ≤20%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006265862-A (JP)
Title: Home sauna house
Inventor: WAKABAYASHI KOTARO
IPC: E04H1/12
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home sauna house which can be easily constructed even in a person's home garden etc. by making use of a sauna-cabin style handed down from ancient times in northern Europe, and which is contrived so that he/she can totally enjoy a rest, exercises, study, various types of hobbies, or the like, while enjoying a sauna bath or a bath (a shower bath).  <P>SOLUTION: A soundproof private room 2, a bathroom, and a sauna room 4, which are partitioned by partition walls 5, 6 and 7, are provided inside a house body 1 of a detached structure, which can be independently constructed in a general household garden etc.  <P>COPYRIGHT: (C)2007,JPO&INPIT