baber/WOPTO huggingface dataset:
Patent JP-2002279047-A (JP)
Title: System for monitoring bulletin board system
Inventor: SUGIYAMA TAKASHI
IPC: G06Q50/10
Filed: 2002-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a bulletin board system monitoring system capable of retrieving and monitoring written articles to which attention should be paid such as slander and defamation to predetermined particular companies, persons, merchandise or the like at a bulletin board site on the Internet. SOLUTION: This bulletin board system monitoring system for monitoring articles on an electronic bulletin board including predetermined particular keywords, is provided with (1) an article keyword retrieving means for performing keyword retrieval of articles displayed on the bulletin board system and (2) a means for notifying a person in charge of an article including the keyword searched by the article keyword retrieving means and a return article related to the article including the keyword.
Patent JP-2003209407-A (JP)
Title: Non-reciprocal circuit element and communication device
Inventor: TSUNEKADO MICHIHIRO
IPC: H01P1/383
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-reciprocal circuit element and a communication device in which the occurrence of cracking or splitting on a weld line is reduced and reliability or non-defective rate is improved.  <P>SOLUTION: An isolator 1 is composed of a metal case composed of an upper yoke 4 and a lower yoke 8, a permanent magnet 9, a central electrode assembly 10 composed of a ferrite 20 and central electrodes 21-23, a resistor R, capacitors C1-C3 for matching, and a resin terminal case 3. The lower yoke 8 has left and right side portions 8b and a bottom portion 8a and is approximately U-shaped. The side portions 8b of the lower yoke 8 and side portions 4b of the upper yoke 4 are fitted and electrically connected by a method such as solder reflow. A weld line W of the resin terminal case 3 is formed on a side wall 5 where the side portions 8b of the lower yoke 8 are not arranged, in other words, on the side wall 5 where input/output terminals 14 and 15 and a ground terminal 16 are pulled out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207718-A (JP)
Title: Microscope apparatus
Inventor: KOMATA KIMIO
IPC: G02B21/06
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized microscope apparatus which provides clear images.  <P>SOLUTION: A spot light source 220 comprising an LED, etc., is fixed by means of a holder to a body 200. The light from the light source 220 heads through a lens 221 toward a half mirror 241. The luminous flux reflected 90° by the half mirror 241 arrives at the examinee 204 through an objective lens 218 of a body tube 205. The luminous flux reflected by the examinee 204 tracks back the same optical path and heads toward a pentagonal prism 245 through the half mirror 241. The luminous flux reflected by the prism 245 forms the image at a photoreceiving body 231, such as a CCD, through a first mirror 242, an image formation lens 243 and a second mirror 244. Since the luminous flux from the spot light source 220 has high directictivity, the uniform illumination is eventually received evenly on the observation surface of the examinee and if there is a shape change, such as a flaw, the dark part by a shade is formed in a contour segment. As a result, the image stressed in the contour is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217788-A (JP)
Title: Surge absorber
Inventor: OGI TAKESHI
IPC: H01T4/02
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable performance for a long period and to extend the service life by preventing the fusion of the opposed parts of discharge electrodes.  <P>SOLUTION: The end surfaces of the discharge electrodes 4 and 4 facing a discharge gap 7 and the outer surfaces of the discharge electrodes 4 and 4 continued to the end surfaces and located in the vicinity of the discharge gap 7 are covered with insulating films 8. The insulating films 8 are formed so that the part covering the outer surfaces of the discharge electrode 4 and 4 is thicker than the part covering the end surfaces of the discharge electrodes 4 and 4. The part covering the end surfaces of the discharge electrodes 4 and 4 is formed in a porous state. A glow discharge is triggered through the insulating films 8 between the end surfaces of the discharge electrodes 4 and 4, and this discharge is extended to the parts of the discharge electrodes 4 and 4 continued to the outer surfaces over the parts of the insulating films 8 covering the outer surfaces of the discharge electrodes 4 and 4 in the form of creeping discharge to generate an arc discharge between the base end parts of the discharge electrodes 4 and 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210238-A (JP)
Title: Scalp cleaner and nozzle head
Inventor: OBAYASHI MASAKI
IPC: A45D19/00
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scalp cleaner which enables cleaning of the scalp in a standing posture and attainment of a sufficient cleaning effect and a feeling of use, keeping the features of a small size, a light weight and a low cost.  <P>SOLUTION: The scalp cleaner is equipped with an auxiliary pipe 108 which is formed of a hard material causing a pressure loss little and which has a connecting part 108a with piping 103 in one end and a connecting part 108b with a flexible tube 104 in the other end. The piping 103 has a connecting part 103 with the flexible tube 104 and the auxiliary pipe 108, while the flexible tube 104 has a connecting part 104a with the piping 103 and the auxiliary pipe 108. The piping 103, the auxiliary pipe 108 and the flexible tube 104 are connected in this sequence in the use.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212893-A (JP)
Title: Amide-linked sugar chain-containing carbosilane dendrimer and method for producing the same
Inventor: MATSUOKA KOJI
IPC: A61P39/02
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sugar-containing carbosilane dendrimer having high biocompatibility, having properly designed molecular weight and shape, and having high disintoxication properties and antivirus properties.  <P>SOLUTION: This amide-linked sugar chain-containing carbosilane dendrimer compound is represented by formula (I): SiR<SP>1</SP><SB>m</SB>R<SP>2</SP><SB>n</SB>R<SP>3</SP><SB>p</SB>(D)<SB>q</SB>[R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are same or different, and each a hydrogen atom or a hydrocarbon which may have a substituent; m, n and p are each 0 or 1; D is a subunit represented by formula (II) äR<SP>4</SP>and R<SP>5</SP>are same or different and each a hydrogen atom, a hydrocarbon which may have a substituent, or a group represented by formula (II) (Y' is a hydrocarbon chain; L may be present or absent and is an amino acid or a peptide chain; G' may be present or absent and is a sugar chain); Y is a hydrocarbon chain; L may be present or absent and is an amino acid or a peptide chain; and G is a sugar chain}; and q is a number of 1-4 with the proviso that m+n+p+q is 4].  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213827-A (JP)
Title: Support part for curtain wall, and its construction method
Inventor: NAGASE TOMOYA
IPC: E04B2/90
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To attain miniaturization and cost reduction by simplifying the horizontal position adjustment structure of a curtain wall 2.  <P>SOLUTION: A horizontal mounting plate part 6a of a connecting bracket 5a is placed on the upper face of a placing plate 20 fixed to a floor wall 1 of a building. A connecting bolt 19 inserted through an oblong hole 17 formed in a washer plate 16, and a through hole 18 formed in the horizontal mounting plate part 6a is screwed into a threaded hole of an insert member embedded in the floor wall 1. Within a range where the connecting bolt 19 is displaceable in the through hole 18, the horizontal position of the curtain wall 2 can be adjusted in an indoor-outdoor direction and a width direction. Since there is no need to install adjusting mechanisms in both directions independently of each other, the purpose can be attained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215723-A (JP)
Title: Image reader
Inventor: YAMAJI YOSHIYUKI
IPC: H04N1/04
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which can surely convey segmented photographic film and can reads their frame images even if the photographic film is segmented for every frame image of one frame of the film.  <P>SOLUTION: The image reader equipped with linear imaging devices for successively linearly reading the frame images formed on the conveyed photographic films in a direction intersecting with the conveyance direction and two pairs of roller bodies for conveyance which are arranged on the upstream side and downstream side in the conveyance direction of the photographic films with respect to the image reading region where the linear imaging devices read the frame images and convey the photographic films, is characterized in that the intervals between tow pairs of the rollers for conveyance are set narrower than the length in the conveyance direction of the photographic films in the frame images formed on the photographic films.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217708-A (JP)
Title: Grip connector
Inventor: YAMAGUCHI HIDEO
IPC: H01R12/79
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce mis-connection of a cable terminal to a contact of a grip connector and improve the efficiency of connection work of them.  <P>SOLUTION: This grip connector is equipped with a circuit board 30 having a contact at the front end part and a circuit pattern connected to the contact; casings 10, 20 housing the circuit board 30, having a board supporting surface 11 supporting the circuit board 30, a contact facing surface 16 facing through a gap to the contact of the housed circuit board, a cable insertion port 14 taking in the end of a flexible cable 1 to be connected, and a cable guid groove 15 guiding the end of the flexible cable into the gap; and a pressing mechanism 50 press-holding the end of the flexible cable 1 or releasing the press-holding between a contact arranging surface and a contact facing surface 16 of the circuit board 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219938-A (JP)
Title: Slide shelf of showcase
Inventor: KONDO TATSUO
IPC: A47F5/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide shelf wherein a slanting angle of a shelf plate can be changed easily without carrying out an exchange work of the slide shelf or the like in a showcase.  <P>SOLUTION: As for the slide shelf 10, a pair of stationary brackets 20, 20 of right and left locked to a support column of both sides parts of the rear face in the showcase room, slide members 30, 30 movably supported in the front and back direction by the stationary brackets 20, 20, a shelf assembly 40 pivotally supported at the tip side of the supported slide members 30, 30 by a rotating shaft 31, and a pair of movable brackets 50, 50 of right and left to movably support the shelf assembly 40 in the front and back direction are constituting the shelf. The rear end part of the movable brackets 50, 50 is supported so that the slanting angle of the shelf assembly 40 is changeable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002335526-A (JP)
Title: Method for encoding picture and method for decoding picture
Inventor: UCHIUMI TADASHI
IPC: H04N19/68
Filed: 2002-01-29
Abstract: PROBLEM TO BE SOLVED: To easily detect an error at a decoding device, and to reduce the influence on a decoded picture when an error is generated during transmission of encoded data. SOLUTION: This picture encoding method comprises an encoding step for generating encoded data, by encoding picture information and a synchronizing word insertion step for inserting a synchronizing word 32 indicating the boundary of the picture information into the boundary position of a macro-block in the encoded data. In this case, the boundary position of the macro-block into which the synchronizing word 32 should be inserted is set as the position before preliminarily decided prescribed data length N.
Patent JP-2003214381-A (JP)
Title: Ion blower
Inventor: NAKAJIMA MOCHIMATSU
IPC: F24F7/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion blower capable of preventing particles generated from a bearing of a motor and the like from being mixed in gas flow blown to an object to be discharged.  <P>SOLUTION: This ion blower comprises case partitions 1a, 1b forming mounting parts 1c, 1d for mounting a rotary driving part 7 and a power source circuit part 8 in a casing 1, and discharge connectors 5a, 5b for discharging a gas in the mounting parts 1c, 1d, and the gas is sucked from a cross flow fan 6 side to the mounting parts 1c, 1d.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220364-A (JP)
Title: Precise sieve plate and classifier using the same
Inventor: YAMADA HIROSHI
IPC: B07B1/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a precise sieve plate capable of classifying fine particles accurately (in a narrow particle size distribution) and efficiently and having sufficient mechanical strength.  <P>SOLUTION: First, a special photosensitive resin is used to form a photosensitive resin layer with a thickness of 10-500 μm on a conductive substrate plate 7 and, next, the photosensitive resin layer 11 is patterned by photolithography. By this method, columnar bodies 12 comprising the cured matter of the photosensitive resin are formed on the conductive substrate plate 7 in arrangement allowed to correspond to sieve perforations. Next, a metal layer 13 is grown on the conductive substrate plate 7 by an electrolytic plating method. Subsequently, the columnar bodies 12 and the conductive substrate plate 7 are removed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221673-A (JP)
Title: Vacuum treatment method
Inventor: TANIGUCHI TAKAHISA
IPC: C23C16/455
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform treatment with a vacuum treatment method using several reaction vessels, in uniform conditions regardless of a piping state in a vacuum pumping path and a gas feeding path connected to the reaction vessel, of a connection state of the reaction vessel with the vacuum pumping path or the gas feeding path, and of individual differences among the structures of the reaction vessels.  <P>SOLUTION: This vacuum treatment method is characterized by, first of all, throughly evacuating the inside of the reaction vessels 101, 102, and 103 with the use of an exhaust 200, then controlling conductance of the vacuum pumping paths 501, 502, and 503 connected to each reaction vessel, one by one, to equalize the conductance of each vacuum pumping path, and equalizing the conductance of the gas feeding paths 521, 522, and 523 connected to each reaction vessel, when feeding the treatment gas simultaneously to the all reaction vessels from the gas feeding device 300.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220087-A (JP)
Title: Heating laminate body
Inventor: TAKEUCHI NAOTO
IPC: B32B3/10
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating laminate body which give users a feeling of a high temperature for a long time, for example, using a disposable pocket heater.  <P>SOLUTION: A cover sheet 1 covering a heating element 4 is made up of a heat conducting member 3 joined on the surface of a sheet base material 2. The heat conducting member 3 is made of a material with a higher heat conductivity than the sheet base material 2. When heat is applied to the cover sheet 1, a temperature difference is generated between the surface of the sheet base material 2 and the surface of the heat conducting member 3 after a specified time passes thereby allowing the skin to feel a moderate high temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229253-A (JP)
Title: Manufacturing device of organic electroluminescence display panel, and manufacturing method of the same
Inventor: ISHIZUKA SHINICHI
IPC: H01L51/50
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device of an organic electroluminescence display panel with high precision.  <P>SOLUTION: The manufacturing device of an organic electroluminescence display panel, having a plurality of electroluminescent elements composed of at least one organic layer having a light emitting layer interposed between a pair of electrodes respectively arranged on a base plate, comprises a thermal head having a heating area separating and covering at least one part of a display area composed of a plurality of electroluminescence element to be formed on the base plate, an evaporation material sheet made of a heat resistant sheet to one main surface of which, a thin film of evaporation material is deposited and to the other main surface of which, the thermal head is made to contact, and a supporting mechanism making the thin film of the evaporation material sheet separate from and face the base plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227814-A (JP)
Title: Apparatus and method for evaluating dust adhesion property
Inventor: MASUDA TOMOAKI
IPC: G01N27/60
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust adhesion property-evaluating apparatus and a dust adhesion property-evaluating method capable of expressing dust adhesion properties as reproducible numeric value data without any difference depending on measurement time and a measuring person when evaluating the adhesion properties of dust to a polarization plate whose usage environment and material differ from each other, and capable of quantitatively evaluating the dust adhesion properties of the surface of the polarization plate.  <P>SOLUTION: The dust adhesion property-evaluating apparatus is provided with at least a lifter 2 for sucking a test piece from the rear side, a rubbing section 3 that is in contact with the surface of the test piece for rotating and for rubbing the surface, and an electrification voltage sensor 4 for detecting the electrification voltage of the test piece.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226600-A (JP)
Title: Seed crystal for growing silicon carbide single crystal, silicon carbide single crystal ingot, and methods of producing them
Inventor: KATSUNO MASAKAZU
IPC: C30B29/36
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To form a good protective film with a good reproducibility, and to provide a seed crystal for growing an SiC single crystal with which the deterioration of the crystal quality caused by the occurrence of voids is suppressed, an SiC single crystal ingot having a good appearance free from structural defects over the whole surface, and methods for producing them with good reproducibilities.  <P>SOLUTION: When the silicon carbide single crystal is grown by a sublimation recrystallization method using the seed crystal, an organic thin film having a thickness within a predetermined range is formed at the rear surface of the growth surface of the seed crystal. Thereby, the departure of atoms from the rear surface is suppressed during growth, and a high quality silicon carbide single crystal ingot having extremely less structural defects can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225688-A (JP)
Title: Water purifying material and water purifying method
Inventor: FUJIKI SHOJIRO
IPC: C02F3/10
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water purifying material which has versatile applicability, namely, can be used for filtration or biological treatment, if necessary.  <P>SOLUTION: This water purifying material 1 of a spherical shape consists of a core material 2 of granular activated carbon 2a being an inorganic carbon material and a filtering fiber layer 3 formed to cover the material 2. The layer 3 is preferably constituted of thermally fusing short fibers one synthetic fiber of which has the melting point relatively lower than that of the other synthetic fiber and at least the surface of one synthetic fiber is melted and bonded to the other synthetic fiber at the contact positions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235190-A (JP)
Title: Magnet aligning spacer used for magnetogenerator rotor
Inventor: OSADA TAKAHIRO
IPC: H02K21/22
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet aligning spacer used with a magnetogenerator rotor, where the cost is reduced, the space for storage or assembly is easily secured, a mold is easily manufactured, and the mold allows multi-cavity molding.  <P>SOLUTION: A plurality of magnet alignment recesses 3 are discontinuously provided, in a length direction, on one side, in a width direction, of bank-like spacer bodies 5 formed flat from resin. A bending part 6 is provided to each of band-like parts 5a on the opposite side in width direction where placement of the magnet alignment recess 3 results in narrower width. The band-like spacer body 5 is bent at the bending part 6 into a polygon/circle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231765-A (JP)
Title: Method for manufacturing antireflection film, antireflection film manufactured by the same and sheet polarizer obtained by using the same
Inventor: ITO HIROTO
IPC: G02B1/16
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an antireflection film excellent in flatness, hardly curled with high productivity, the antireflection film manufactured by the method and a sheet polarizer obtained by using the antireflection film.  <P>SOLUTION: The antireflection film is manufactured by forming an antireflection layer by exposing, to a reactive gas converted into a plasma state using an atmospheric pressure plasma discharge treatment apparatus, the surface having the higher additive concentration of a cellulose ester film containing organic solvent-soluble additives at least one of which has a concentration gradient in the thickness direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236435-A (JP)
Title: Liquid coating device
Inventor: NAGATA YOSHITOSHI
IPC: G02F1/13
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid coating device capable of adjusting the liquid trickling state generated at a slot opening to the constant state prior to starting of coating and enhancing the uniformity of a quality of a coating film.  <P>SOLUTION: In this liquid coating device, the coating film is formed by coating a coating liquid on a surface of an object 4 to be coated while horizontally moving a slot nozzle 20. The device has a liquid-cutting means 36 provided at a liquid-cutting position near a peripheral edge of the object to be coated and carrying out liquid-cutting of the coating liquid remained at the slot opening 27a; and a moving means for moving the slot nozzle 20 such that the slot opening 27a is positioned above the liquid-cutting position. The slot opening 27a is formed with a water repellent surface material and the liquid cutting means 36 is formed with a hydrophilic surface material. Thus, a combination of the relative surface materials is selected. A rocking means for forwardly/rearwardly rocking the slot nozzle 20 at the liquid-cutting position and a washing means 37 for washing the slot opening 27a and a liquid-cutting part 36a of the liquid cutting means 36 are further provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243038-A (JP)
Title: Positive electrode plate and lithium secondary battery using it
Inventor: TAKEUCHI YASUHIKO
IPC: H01M4/13
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery accomplishing a thin construction and a higher capacity without dropping the discharging rate characteristic and excellent in the safety in the event of shortcircuiting.  <P>SOLUTION: An electricity collector consisting of a positive electrode black mix layer and an aluminum thin film having a thin film resistivity of 2-20 mΩ.cm is formed on a separator by means of evaporation, sputtering, or CVD.  <P>COPYRIGHT: (C)2003,JPO