baber/WOPTO huggingface dataset:
Patent JP-2005267874-A (JP)
Title: Discharging device and air-cleaning device
Inventor: MOGI KANJI
IPC: A61L9/22
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a streamer type discharging device capable of maintaining a stable streamer discharge, by restraining transition from streamer discharge to glow corona discharge.  <P>SOLUTION: The transition from streamer discharge to glow corona discharge can be restrained, by using a metallic material containing titanium or stainless steel for a discharge electrode of the discharging device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268959-A (JP)
Title: Radio receiver
Inventor: SAIMIYA MAKOTO
IPC: H04B7/08
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radio receiver capable of obtaining sufficient gain by suppressing the change of an improper antenna that deteriorates communication quality.  <P>SOLUTION: The radio receiver comprises a frame processor 15 for a frame that is transmitted from a communication device and is received, and an antenna change 20 for changing antennas 11, 12 used for reception, based on a frame processing result at least at the frame processor 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265001-A (JP)
Title: Solenoid valve
Inventor: RYUEN SHIGETO
IPC: F16K31/06
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate an unnecessary space, and to miniaturize a solenoid portion by decreasing a clearance between coils laminated on a coil bobbin.  <P>SOLUTION: The solenoid valve comprises a movable core 40 sucked by a fixed core portion 54 under energizing action to a coil 34, a solenoid portion 12 having a return spring 36 for returning the movable core 40 to an initial position, a shaft 38 coupled to the movable core 40 and displacing integrally with the movable core 40, and a valve mechanism portion 16 having a ball 32 for opening/closing a communicating passage 22 between an inlet port 20 and an outlet port 24 under displacement action of the shaft 38. The coil 34 is formed to have a square cross-section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262981-A (JP)
Title: Fuel filling port of construction machine
Inventor: HONMA HIBIKI
IPC: B60K15/04
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To increase the effective filtering area of a fuel filling filter when feeding fuel while using existing parts.  <P>SOLUTION: A cylindrical fuel filling port 2 is protruded from an upper part of a fuel tank 1. A supporting member 3 is mounted on an inner wall part of the fuel filling port 2 at the position of ≥ 1/3 of the depth of the fuel filling port from a top opening part 2a of the fuel filling port 2 so that a bottom part 4a of an fuel filling filter 4 is protruded into the fuel tank from a lower part of the fuel filling port 2 when a flange 5 provided on the top opening part of the cup-shaped fuel filling filter 4 is supported by the supporting member 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263675-A (JP)
Title: Method and system for producing gas hydrate
Inventor: ARAI TAKASHI
IPC: C07B61/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing high purity gas hydrate by arranging the most suitable production step corresponding to the ratio of unreacted water in the production of the gas hydrate, and to provide a system therefor.  <P>SOLUTION: The method for producing gas hydrate comprises reacting a raw material gas g with water w to produce gas hydrate of the gas with water. The method comprises (a) a first production step for producing a low purity gas hydrate slurry s by dispersing the raw material gas g in water or by mixing with water w, (b) a dehydration step for removing unreacted water by filtrating the low purity gas hydrate slurry flowing in from the first production step and (c) a second production step for producing high purity gas hydrate by re-reacting the gas hydrate dehydrated in the dehydration step with the raw material gas and/or the remaining water and raw material gas g adhered on the gas hydrate, while agitating and mixing with a mechanical agitating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266200-A (JP)
Title: Toner, developer, development device, and image forming apparatus
Inventor: SHIMODA NAOTO
IPC: G03G9/10
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner and a developer which improve developing property and transfer property, and to improve the cleaning properties by performing more detailed shape control over a toner made smaller in particle size and more spherical.  <P>SOLUTION: The toner, which contains binder resin and a coloring agent and is used to develop an electrostatically charged image, contains a deformed toner in a particle shape, having a projection part (B) near the axis of rotation of a base body (A) in a nearly spherical or nearly spindle shape in a portion of a toner, in a particle shape close to a body of axial rotation of a nearly spherical or nearly spindle shape. The deformed toner is a toner, in a shape such that the major axis (a1) and minor axis (a2) of the base body part (A) and the major axis (b1) and minor axis (b2) of the projection part (B) satisfy (a1)<(b1)×1.5 and (a2)>(b2)×2 (where a1≥a2 and b1≥b2), and the variant toner has a 3 to 10 quantity% content rate with respect to the whole toner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265272-A (JP)
Title: Burner ignition system and ignition control method
Inventor: ISHIKAWA TAKASHI
IPC: F23N5/20
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner ignition system and an ignition control method whereby certain ignition is performed upon searching the proper air-fuel ratio.  <P>SOLUTION: The burner ignition system and ignition control method comprise a blower 24 to feed the air into a burner 3, a flow control valve 23 to adjust the feeding of a fuel for combustion into the burner, and a controller 21 for controlling the blower etc., in which ignition is conducted by feeding the air and the fuel for combustion into the space where a plug generates sparks, wherein the controller 21 regulates the opening of the flow control valve 23 so that the fuel for combustion is fed to the burner at a constant rate of flow at the time of ignition, and the operating condition of the blower 24 to send out the air in the specified rate of flow to suite the ignition for the determined rate of fuel flow is stored in advance as the reference state, and the blower 24 is operated within the specified operating width so that the rate of air flow changes including the value of the rate of flow of the air sent out in the reference ignition condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263585-A (JP)
Title: Method of manufacturing curved glass mirror and bending apparatus
Inventor: OGASAKA KOJI
IPC: C03B23/025
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass substrate free from the variation of thickness or the deformation caused by viscous flow and suitable for a reflection mirror requiring high resolution and high efficiency by bending a glass plate G into a prescribed curved shape.  <P>SOLUTION: The glass plate G is held between an assembled lower die 21 and an assembled upper die 31 which are composed of a plurality of metallic thin plates 21 and 31 and the assembled upper die 31 is moved downward to press the lower end surface to the glass plate G to transfer a curved profile formed on the top surface of the assembled lower die 21 to the glass plate G. Respective assembled metallic dies 21 and 31 are constituted so as to laminate a plurality of the metallic thin plates 21 and 31 each having an end face shaped at right angles and the metallic thin plates 31 of the assembled upper die 31 are individually movable along the vertical direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268704-A (JP)
Title: Semiconductor apparatus, mounting method for the same, and electronic device having semiconductor apparatus
Inventor: ASAGIRI SATOSHI
IPC: H05K3/34
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a manufacturing process as much as possible to improve the productivity of a semiconductor apparatus without degrading mounting quality, and achieve more improved high-density mounting on the substrate.  <P>SOLUTION: A plurality of solder balls 12, which are to be connected electrically to the substrate 16, are arranged on a BAG package 11, which is coated with an underfiller 13 beforehand to the extent that the top of the solder balls 12 project from the underfiller 13 that is left hardening temporarily to form a film. The top of the solder balls 12 is coated with a flux 15, and the BGA package 11 having the solder balls 12 with their top coated with the flux 15 is mounted at a prescribed position on the substrate 16. The substrate 16, on which the BGA package 11 is mounted, is then heated to solder the solder balls 12 to the substrate 16 and harden the underfiller 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017272-A (JP)
Title: Index substance for evaluating body odor, method of evaluating body odor, and method of evaluating effectiveness of deodorant
Inventor: YABUKI MASAYUKI
IPC: G01N33/497
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate the presence or the absence and the intensity of the odor of apocrine, which especially many people worry about among body odors, objectively and quantitatively, and to quickly and easily and surely evaluate the type of body odor and the extent of odor.  <P>SOLUTION: The index substance for a body odor contains at least one compound selected from among a group of alcohols (1), having a thiol group at the 3-position thereof, as shown by Formula (1) and their labeled compounds, wherein R<SP>1</SP>is a hydrogen atom or a methyl group, R<SP>2</SP>is an alkyl group, having the number of carbon atoms of 1 to 3, R<SP>3</SP>is a hydrogen atom or a methyl group, and the total number of carbon atoms in the formula (1) is not more than eight. A kit for evaluating a human body odor contains a color reagent which reacts with an alcohol compound, having a thiol group at the 3-position thereof originating in human sweat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005277475-A (JP)
Title: Digital broadcast signal system switch
Inventor: YOSHIDA TETSUO
IPC: H04H20/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast system switch capable of performing system switching of a digital broadcast signal smoothly without causing any disturbance in broadcasting signal.  <P>SOLUTION: When a system selection signal is inputted to a control circuit 300, transmitter in system 1 or 2 under standby state is driven at first, and phase difference between signals of both systems is detected by a phase difference detection circuit 208. Based on the detection results, a control circuit 300 controls phase shift of full size continuous phase shift circuits 111 and 121 such that the phase of a signal in a system under sending state matches the phase of a signal in a system under standby state, and then controls the phase shifters 205 and 206 of a seamless switching circuit 200 to make a switch from the sending system to the standby system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270987-A (JP)
Title: Immersion nozzle for continuous casting, having good difficult-to-stickiness
Inventor: FUKUNAGA SHINICHI
IPC: B22D41/50
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersion nozzle for continuous casting, lining carbon-less refractory and having good difficult-to-stickiness property.  <P>SOLUTION: This immersion nozzle for continuous casting, having good difficult-to-stickiness property, lines the carbonless refractory having ≤10 mass% carbon content and arranges a CaO-containing refractory layer on the surface of the lined carbonless refractory. Further, the above CaO-containing refractory blends dolomite clinker in an aggregate, and is made to be a dolomite refractory containing 20-70 mass% MgO content.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271352-A (JP)
Title: Liquid jet device and method of driving it
Inventor: YAKURA YUJI
IPC: B41J2/175
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet device capable of preventing a waste consumption of ink or the like and surely preventing clogging in a nozzle even when a liquid droplet is ejected by a method of varying the ejection direction, and to provide a driving method therefor.  <P>SOLUTION: In this liquid jet device, a plurality of pressure varying elements for varying a pressure of a liquid chamber are provided to one liquid chamber. A liquid droplet of a liquid contained in the liquid chamber is ejected from a nozzle toward a target by treatment of the liquid droplet by driving the plurality of pressure elements. A valance in driving of the plurality of pressure varying elements is so varied that the direction of ejection of the liquid droplet is varied. After the liquid remaining in the nozzle is discharged therefrom by processing of preliminary ejection, the liquid droplet is ejected toward the target. The discharge of the liquid by the processing of preliminary ejection causes the ejection direction of the liquid droplet to be varied at random, and then the liquid droplet is ejected from the nozzle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005196928-A (JP)
Title: Method and device for processing data recording medium, and method and device for discarding electronic device
Inventor: ITO TOMOAKI
IPC: G11B7/0055
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device capable of easily deleting magnetic data recorded on a magnetic recording medium or destroying data recorded on an optical recording medium, and a method and a device for discarding an electronic device, which performs destructive treatment of the electronic device.  <P>SOLUTION: This device 1 for processing a data recording medium is provided with an exciting coil 23 for generating the magnetic field of predetermined intensity, a magnetron 31 for radiating the electromagnetic wave of a predetermined frequency by predetermined intensity, and a housing part 60 for housing a magnetic recording medium or an optical recording medium. The housing part 60 is made of a nonmagnetic material to cut off an electromagnetic wave, the exciting coil 23 is wound on the outer peripheral part of the housing part 60 to excite a magnetic field therein, and the magnetron 31 is disposed in the wall part of the housing part 60 to radiate an electromagnetic wave toward the inside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005270473-A (JP)
Title: Pinball machine
Inventor: IKENOTANI KOICHI
IPC: A63F7/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball machine capable of improving a savor by increasing the degree of freedom of the design of a warp route and a rolling part.  <P>SOLUTION: The pinball machine is provided with a game board 18 constituted by providing various game members 20 on a base plate 19. The game member 20 is provided with a receiving port 26 for receiving a game ball hit to a game area provided on the game board 18, a back side rolling part 36 capable of rolling and guiding the game ball in left and right directions to the base plate, and a back side ball path 32 for guiding the game ball received from the receiving port to the back side rolling part 36. The rolling part 36 and the ball path 32 are separately provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274469-A (JP)
Title: Analyzer
Inventor: IIJIMA MASAHIKO
IPC: G01N35/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic analyzer capable of extracting easily a measured result obtained using a consumable with a defect-generated production lot number, out of the consumables used in the analyzer, and capable of preventing the consumable having the defect lot number from being used for analysis hereafter.  <P>SOLUTION: In this analyzer, consumable information containing the defect lot number is got through a communication means to be stored in the analyzer. The stored defect information is collated with the consumable information used in the analysis when obtaining the each measured result, or the consumable information set in the analyzer. The analyzer extracts and displays the measured result obtained using the consumable with the defect lot number, or discriminates the consumable with the defect lot number, as a result of the collation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272128-A (JP)
Title: Folder
Inventor: KAMEDA YOHEI
IPC: B65H45/16
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folder capable of discharging webs of two rows by one surface and the other surface and capable of discharging the webs by the mutual other surfaces, or capable of discharging the webs by the mutual one surfaces and capable of discharging the webs by the mutual other surfaces, or capable of discharging the webs by one surface and the other surface and capable of discharging the webs by the mutual one surfaces.  <P>SOLUTION: This folder is constituted so as to change the first web 1a to a first state or a first discharge state of arranging a turn bar 11 positioned in a first position for changing a travel passage in one side direction and a second state or a second discharge state of arranging the turn bar 11 positioned in a second position for changing the travel passage in the other side direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278059-A (JP)
Title: Image pickup device
Inventor: NAKAJIMA TAKUYA
IPC: H04N5/91
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To insert an eye catch image created by a user himself/herself into a moving picture that is being photographed.  <P>SOLUTION: When a spot where a scene changes greatly or a spot that revitalizes effect comes while photographing a moving picture, an insertion operation for inserting insertion data such as a still picture and a moving picture into moving image data is performed. A moving image file 93 obtained by performing photographing while performing the insertion operation consists of a plurality of pieces of moving image data and a plurality of pieces of inserted data. When the moving image file 93 is reproduced, an eye catch image of the inserted data is displayed at a part where a scene changes, therefore to clarify contents of the moving image data and enhance entertainment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276119-A (JP)
Title: Code symbol reading device and program
Inventor: SAKAI MITSUO
IPC: G06K7/10
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To read out a plurality of kinds of code symbols of various sizes by a fixed focus type reading device.  <P>SOLUTION: The characteristic information obtained by associating kinds of code symbols CS with characteristics is stored in a handy terminal 100 in advance. The handy terminal 100 determines whether the whole range of the code symbols CS is imaged or not on the basis of the kind of the imaged code symbol CS and the characteristic information. When the whole range of the code symbol CS is not imaged, the code symbol CS is imaged several times, and the code symbols CS indicated by the plurality of image data are respectively partially recognized. Here, the handy terminal 100 specifies overlapped parts of recognized parts, and the recognized parts are combined. The handy terminal 100 recognizes the code symbol CS on the basis of the combined recognized parts to acquire the code data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280718-A (JP)
Title: Synthetic resin container having high gas barrier property
Inventor: TAKADA MAKOTO
IPC: C08J7/048
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin container which has high gas barrier property and shows a superior performance in preserving a content.  <P>SOLUTION: The synthetic resin container has a coat (2), which has high gas barrier property, at least on the inner or outer surface of a container body. At least the coat (2) consists of: an organic silicon compound layer (2a) which is located on the surface of the container body and which contains nitrogen, silicon, carbon, hydrogen, and oxygen; and of a silicon oxide compound layer (2b) composed mainly of a silicon oxide compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281886-A (JP)
Title: Cast coated paper and method for producing the same
Inventor: NISOUGI HIDEAKI
IPC: D21H19/38
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cast coated paper having a casted face with excellent surface feeling, and high white paper gloss and printed gloss in high productivity; and to provide a method for producing the cast coated paper.  <P>SOLUTION: The cast coated paper is obtained by forming a cast coated layer consisting essentially of a pigment and a binder on a base paper, pressing the cast-coated layer in a wet state to a heated mirror plane drum, and drying the coated paper to finish the cast coated paper. The cast coated layer contains ≥50 pts. wt. inorganic pigment having 3.0-10 ratio (laser method/ sedimentation method) of particle diameters of the pigments each selected by the laser method and the sedimentation method based on 100 pts. wt. inorganic pigment, and further contains plastic pigments. The method for producing the cast coated paper is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004357275-A (JP)
Title: Video recorder, recording medium, video recording method, and program
Inventor: ITOI TETSUSHI
IPC: H04N9/79
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily convert the format of a video stream recorded on a recording medium.  <P>SOLUTION: With respect to inputted video/audio data 102, information related to time or recording position defined by respective formats different from each other, is generated in a DVD-Video format information generating part 117, a DVD+VR format information generating part 118, a DVD-VR format information generating part 119, a DVD-SR format information generating part 120, a DVD-HDVR format information generating part 121, and a BRD format information generating part 125, the generated information is imparted to the inputted video/audio data 102 in a recording and formatting part 122. and the video/audio data 102 are multi-formatted and recorded on a hard disk 106a or DVD.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005282535-A (JP)
Title: Operating device for engine exhaust throttle valve
Inventor: ONODERA TAKAO
IPC: F01N3/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time required for recovery while reducing noise generated at a time of recovery to full open position after retaining an exhaust throttle valve installed in an exhaust system of the engine and operated by a fluid pressure actuator at a closed position.  <P>SOLUTION: The exhaust system of a diesel engine is equipped with a diesel particulate filter 81 and a catalyst 82 in an upstream thereof, and the exhaust throttle valve 9 actuated by a fluid pressure actuator 92 is installed in a downstream thereof. A passage communicating to the fluid pressure actuator 92 is provided with an orifice 94 and a capacity chamber 95. If the diesel particulate filter 81 is regenerated under a condition that opening of the exhaust throttle valve 9 is kept small, release speed of the exhaust throttle valve 9 is reduced by the orifice 92 and generated noise is reduced at a time of release of the exhaust throttle valve 9. Also time required for release is shortened by the capacity chamber 95.  <P>COPYRIGHT: (C)2006,JPO&NCIPI