baber/WOPTO huggingface dataset:
Patent JP-2001261510-A (JP)
Title: Mildewproofing method for grave
Inventor: TAKASHI NOBUAKI
IPC: A01N59/20
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To develop a method by which antimicrobial properties are exhibited by application thereof onto the surface of a gravestone, a charnel house, an outer fence, etc. to provide mildewproofing effects. SOLUTION: This mildewproofing method for a grave is composed by coating or spraying a gravestone, with a solution prepared by mixing a far infrared radiating silicon dioxide and an antistatic aluminum oxide and/or aluminum silicate having 0.02-0.15 μm particle diameter with silver oxide and/or copper oxide having 0.1-0.5 μm particle diameter and <=6 wt.% of an acrylic resin for binding and exhibiting antimicrobial properties by catalyst actions for activating oxygen in air or water.
Patent JP-2001267143-A (JP)
Title: Reactor
Inventor: WATANABE OSAMU
IPC: H01F27/24
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a reactor which is improved in heat radiating property by making its core compact, and so on, and is provided with a magnetic gap which can obtain most efficient L and I characteristics with the minimum number of turns of a coil and the minimum cross-sectional area of the core. SOLUTION: This reactor is constituted in such a way that the core is assembled with the coil 1 composed of an aluminum wire or copper wire from the hollow section 1c to one side face 1b of the coil 1 and about 3/4 of the external surface of the coil 1 is exposed. The magnetic gap is formed in part of the core in such a way that the area of the opening of the gap continuously increases or decreases from one end to the other end of the surface of the gap and the surface is inclined.
Patent JP-2001092849-A (JP)
Title: Video retrieval method, computer-readable recording medium having program for causing computer to execute the method recorded thereon, video retrieval processor, method for imparting video index, and computer-readable recording medium having program for causing computer to execute the method recorded thereon, method for creating introductory document of image contents and a computer readable medium having program for causing computer to execute the method recorded thereon
Inventor: HASHIMOTO TAKAKO
IPC: H04N5/76
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To make an inquiry about the meaning of the contents of a video by using a highly abstract term or concept and to perform retrieval at a high speed. SOLUTION: In a video retrieval method, a structural unit which is suitable as a unit to be retrieved at the time of retrieving a video is set as a retrieval granularity with respect to a term which can be expressed by the combination of a plurality of events, and the state transition pattern corresponding to the term is defined as the input column of a plurality of event indexes which are continuously generated in a retrieval granularity on the basis of generation pattern of the event expressing the term.  When a desired video scene is retrieved from the video, the term expressing the desired video scene is inputted and whether the state transition pattern corresponding to the inputted term coincides with the generation pattern of an event index in the structural unit is discriminated at every structural unit which is coincident with the retrieval granularity by using the retrieval granularity corresponding to the inputted word as a retrieval object unit. The coincident structural unit is outputted as a retrieved result.
Patent JP-2001268167-A (JP)
Title: Communication terminal equipment
Inventor: FURUICHI KOJI
IPC: H04M11/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To enable the notice of incoming to a recipient even without inputting an extension number to report incoming on a transmitting side facsimile every time. SOLUTION: This device is provided with an ID receiving terminal start signal detecting part 10 for detecting an ID receiving terminal start signal from an outside line and reporting it to a system control part 1, an outside line calling signal detecting part 11 for detecting a calling signal, which is to be inputted to an outside line connecting part 15, from the outside line and reporting it to the system control part 1 and a RAM 6 for storing dealing information for finding an extension telephone number from a caller telephone number, and storing received picture information data or caller information and a call is originated to the extension telephone number corresponding to the call originating source by finding the extension telephone number according to the dealing information.  Thus, call incoming from a caller can be immediately known even at a place away from a facsimile equipment and the recipient can be selected on the receiving side in spite of conditions on the transmitting side.
Patent JP-2000311366-A (JP)
Title: Optical pickup device
Inventor: YON RIN UN
IPC: G11B7/135
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce the resonance that a slide base has. SOLUTION: The slide base 7 of this optical pickup device has 1st and 2nd bearing parts 31 and 32 which are supported movably over a main guide shaft 27 and a subordinate guide shaft 28 and supported on the main guide shaft 27 and a 3rd bearing part 33 which is supported on the subordinate guide shaft 28. The 3rd bearing part 33 has its fulcrum P3 on the straight line L1 connecting the midpoint P4 of the segment connecting the fulcrums P1 and P2 of the 1st and 2nd bearing parts 31 and 32 and the center G1 of gravity of the slide base 7 supporting an optical block 5 and an objective driving part 6.
Patent JP-2001272369-A (JP)
Title: Measurement method using micro electrode, measurement device, and electrode body
Inventor: NORITOMI YASUKO
IPC: G01N27/333
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a measurement method and a measurement device, capable of measuring a substance which is unstable in air, using a simple procedure and collecting a sample by using a sensor separated from the measurement device. SOLUTION: This measurement device is provided with a first electrode 1 having an insulating member with a recess part for holding a sample and a microelectrode arranged inside the recess part, a second electrode 3 paired with the first electrode via a substance transmitting medium M, an electric controller 23 giving an electric state change between the microelectrode and the second electrode, and a detecting means 23 for detecting an oxidation- reduction reaction occurring between the micro electrode and the second electrode as an electric signal. Using this measurement device, a measurement object included in the sample and related to the oxidation-reduction action or the electric signal detection is measured.
Patent JP-2001281320-A (JP)
Title: Car navigation system
Inventor: SUYAMA MASAKI
IPC: G08G1/0969
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a car navigation system capable of improving the use efficiency of a GPS regardless of the presence or absence of SA operation. SOLUTION: A deviation computing unit finds and stores a difference between an own vehicle position estimation result based on map matching and a GPS positioning solution so as to find a mean value. According to the comparison between the mean value calculated by the deviation computing unit and a predetermined value, existence/absence of SA operation is determined, and according to the existence/absence of the SA operation determined in this process, UERE is switched and 2 drms is computed so as to be used as an error estimation value to the GPS positioning solution. Because the existence/absence of the SA operation is reflected on the error estimation value of the GPS positioning, solution, the GPS use efficiency can be improved.
Patent JP-2001277545-A (JP)
Title: Liquid discharge head, liquid discharge device and method for manufacturing liquid discharge head
Inventor: AZUMAYA YOSHIYUKI
IPC: B41J2/165
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To remove residual air bubbles in a head while suppressing the adverse effect caused by the thickening of ink or the formation of a color mixture and fixed matter. SOLUTION: The substrate 10 is provided with discharge energy generating elements arranged in two rows and an ink supply port 11 extended along the arranging direction thereof. Discharge orifices 13 positioned above the discharge energy generating elements and the ink flow channels 18 for allowing the discharge orifices 13 to communicate with a common liquid chamber 17 are formed to the discharge orifice plate 12 bonded to the undersurface of the substrate 10. Ink discharge ports 16 are provided to both ends in the arranging direction of the discharge orifices 13 of the discharge orifice plate 12 to communicate with the common liquid chamber 17.  A water repelling layer 2 is formed on the surface of the discharge orifice plate 12 and holes having the same shape as the discharge orifices 13 are bored in the water repelling layer 2 at the positions corresponding to the discharge orifices 13. Cantilevered lids 1 are formed at the positions corresponding to the ink discharge ports 16 of the water repelling layer 2.
Patent JP-2001275699-A (JP)
Title: Method for assaying repetitive-sequence polymorphism
Inventor: TAKAHASHI TAKEO
IPC: C12Q1/68
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method enabling the assay of repetitive-sequence polymorphism by convenient operations in a short time. SOLUTION: This method for assaying repetitive-sequence polymorphism comprises the following processes: (1) a process for collecting a target nucleic acid having a repetitive sequence from a subject; (2) a process for labeling the target nucleic acid; (3) a process for detecting the labeled target nucleic acid; and (4) a process for assaying the polymorphism of the repetitive sequence by analyzing the detected result by means of fluorescence correlation spectroscopy.
Patent JP-2001282683-A (JP)
Title: Device and method for electronic mail arrival notification, and recording medium with program for electronic mail arrival notification recorded thereon
Inventor: SUGANO TOMOKI
IPC: H04L12/58
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail arrival notification system which enables confirmation of the arrival of electronic mail, without confirming the electronic mail reception by connecting to a server computer. SOLUTION: When an electronic mail receiving means receives electronic mail, an electronic mail transfer destination specifying means checks whether the combination of the destination and transmission source of the received electronic mail are registered in a transfer destination specifying table. When the mail is registered, the transfer destination information corresponding to the combination is specified as the transfer destination of the received electronic mail, but when it is not registered, it is decided that the received electronic mail has not been transferred. Then an electronic mail transmitting means stores the received electronic mail in a mailbox as the destination of the received mail, copies the title of the electronic mail, and sends it to the transfer destination specified by the electronic mail transfer destination specifying means.
Patent JP-2001286943-A (JP)
Title: End part forming method for tube hydroforming
Inventor: YASUTOMO TAKAHIRO
IPC: B21D26/047
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To improve a working process of an end part of a tube formed by tube hydroforming. SOLUTION: Dies 3, 4 of hydroforming and an end part forming section 6A for tube forming of an axial pressing punch 6 are formed to a shape for forming a completed product, by conducting hydroforming as well as laterally pressing the axial pressing punch with a lateral pressing press toward a tube end, a tube having a prescribed tube end shape is formed.
Patent JP-2001288696-A (JP)
Title: Flame retardant insulating paper
Inventor: KAWASAKI SHUICHI
IPC: D21H21/34
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant insulating paper having sufficient flame retardant property and electric insulating property without using a halogen-based flame retarding agent and other flame retarding agents such as antimony trioxide, etc. SOLUTION: This flame retardant insulating paper is obtained by applying 1-15 g/m2 aqueous coating material containing an insulating resin per one side surface based on the dry weight of the resin, on at least the one side surface of a flame retardant insulating stock paper containing 10-50 wt.% at least 1 kind of the flame retarding agent selected from melamine phosphate particles, melamine polyphosphate particles, melamine sulfate particles and a melamine- coated ammonium polyphosphate.
Patent JP-2001285014-A (JP)
Title: Surface acoustic wave device
Inventor: HANAGURUMA TAKAKI
IPC: H03H9/145
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device which has a large ratio of the attenuation quantity outside the frequency band. SOLUTION: A couple of comb-tooth shaped input electrodes 5 and 7 formed on the top surface of a piezoelectric substrate 1 have their electrode fingers 5a and 7a combined alternately in the propagation direction of a surface acoustic wave and also electrically connected to common electrodes 5b and 7b in common. Side lobes 9 and 11, and 15 and 17 are arranged on both the sides of a main lobe 13 in the propagation direction of the surface acoustic wave, because of the crossing width of the electrode fingers 5a and 7a and the lengths of the electrode fingers 5a and 7a is determined, so that the center line of the crossing width of the main lobe 13 and the center line of the crossing width of the side lobes 9 and 11, and 15 and 17 do not lie on the same straight line.
Patent JP-2001277681-A (JP)
Title: Base cloth for ink ribbon
Inventor: ISHIGAMI NOBUYUKI
IPC: B41J31/02
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a base cloth for ink ribbon having excellent outer appearance quality without wrinkle, yellowing or the like and an excellent ink ribbon made thereof. SOLUTION: This base cloth for ink ribbon is produced by scouring a textile fabric made of polyamide multifilament threads by a continuous scouring machine employing an open soaper and then heat-setting the fabric at a temperature ranging from 110-160 deg.C. The ink ribbon is produced by cutting the base cloth in narrow breadth in such a fashion that the direction of warps forms the longitudinal direction of the ink ribbon and then bonding in its longitudinal direction into an endless ink ribbon.
Patent JP-2001288412-A (JP)
Title: Coating composition and hard coated lens with primer and hard multicoated lens
Inventor: TAKESHITA KATSUYOSHI
IPC: G02B1/11
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a lens with a primer sufficiently satisfying various kinds of durabilities (durability against ultraviolet irradiation in particular) and a coating composition to be formed on the surface of a primer layer. SOLUTION: The coating composition to be formed on the surface of a lens substrate having a primer layer is mainly composed of a metal oxide, a silane compound and an ultraviolet absorbing agent. Also a lens with a primer is provided.
Patent JP-2001290692-A (JP)
Title: Ftp server and file transfer method therefor
Inventor: TOKUMASU SANEJI
IPC: G06F13/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an FTP server, with which an unspecified user can freely upload a file, only a specified user can download the uploaded file, while keeping the secrecy of the uploaded file and the files of large capacity can be surely uploaded and downloaded at high speed with a simple operation and a file transfer method therefor. SOLUTION: It is set to an anonymous user by a non-display setting part 11 not to display the list of the file names of files stored in a file storage memory 13, under the management of a file managing part 12, the file and the file name inputted via a communication control part 14 are stored in the file storage memory 13 and corresponding to the file name inputted via the communication control part 14, the file stored in the file storage memory 13 is read out and outputted to the communication control part 14.
Patent JP-2001334390-A (JP)
Title: Flux-filled wire for gas-shielded arc welding
Inventor: KATO TAKESHI
IPC: B23K35/362
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a flux-filled wire for gas-shielded arc welding provided with various capacities of the high deposition capacity, productivity, low slag yield and low fume yield of solid wires and the stable welding operability or the like of flux-filled wires. SOLUTION: This wire is obtained by filling flux into an outer surface made of steel and contains, by the total mass of the wire, 0.3 to 1.8% Si, 0.8 to 4.0% Mn and a synthesized product containing Na2O and TiO2 as arc stabilizers by 0.15 to 2.O%, and the filling ratio of the flux is 3 to 8 mass%. Further, in the flux-filled wire for gas-shielded arc welding, the filling flux is, as an arc stabilizer, incorporated with an Na2O source by <=0.3% as a value expressed in terms of Na2O or the filling flux is, as an arc stabilizer, incorporated with a TiO2 source by <=1.5% as a value expressed in terms of TiO2, and, if required, iron is contained. As for the form of the wire, a wire free from seams in the outer surface made of steel and having plating and a wire free from plating are used, or a wire having seams is used.
Patent JP-2001297802-A (JP)
Title: Flat air battery
Inventor: KIKUMA YUICHI
IPC: H01M2/04
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To improve the sealing property of a flat air type battery having a square shape with at least a part straight line. SOLUTION: The flat air battery comprises a positive electrode container 7 having a positive electrode body inside and a negative electrode container 1 housing negative active material sealed by caulking toward inside the outer wall portion of the positive electrode container through a sealing gasket 4 and the battery exterior shape at the sealing portion has at least one straight line part. The end of the side wall portion of the negative electrode container extends toward the outer circumference and forms a flat portion and has a projected portion 1b at the nearly center of the flat potion protruded toward opposite direction of the positive electrode body. The pressuring force at the caulking process is absorbed by deformation of the projected portion 1b and so the pressuring force is unified at the arc portion and the straight line portion.  Thereby, the lowering of the sealing property in particular, at the straight line portion of the conventional flat air battery is improved.
Patent JP-2001291363-A (JP)
Title: Magnetic disk device
Inventor: MATSUDA YASUHIRO
IPC: F16F15/04
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device with little head positioning errors even when rotational vibration is generated in a plane parallel to a disk recording surface. SOLUTION: A housing to house the main parts, such as a head and a disk, is supported by a supporting member fixed in a setting member, a shape of the supporting member is made into a cylindrical shape or a curvature shape, the supporting member is installed in a corner of the housing and by inclining the installation direction of the supporting member to the longitudinal direction of the housing, the housing is flexibly supported to a rotating direction of an intra-plane parallel to the disk recording surface.
Patent JP-2001011425-A (JP)
Title: Hot-melt adhesive based on sulfonated polyester containing wetness indicator
Inventor: BLUMENTHAL MITCHELL J
IPC: A61L15/56
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a hot-melt adhesive which indicates the presence of water or urine and a disposable product containing the adhesive. SOLUTION: A hot-melt adhesive which indicates wetness contains a pH adjuster component and an indicator which discolors in response to the change in pH. The adhesive may contain 20 to 80 wt.% sulfonated polyester, 3 to 30 wt.% acidic plasticizer and 0.05 to 3 wt.% indicator. A disposable product such as a diaper, etc., is prepared by using the above-mentioned adhesive.
Patent JP-2001292765-A (JP)
Title: Immobilization support mixture for enzyme or microorganism and method of water treatment using the same
Inventor: MIYATA NAOKI
IPC: C12N11/10
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an immobilization support mixture for an enzyme or a microorganism inhibiting flotation/outflow of a fluid bed type bioreactor in water, capable of holding fluidity, and a water treating system. SOLUTION: This support mixture comprises (A) an immobilization support for an enzyme or a microorganism having sedimentation rate >=3.3 cm/sec in water and (B) an immobilization support for the enzyme or the microorganism having sedimentation rate >=0.5 cm/sec in the water and >=0.4 cm/sec smaller than the sedimentation rate of the support (A), in a volumetric ratio of (A)/(B)=20/80-90/10, and the method treating water using the support mixture.
Patent JP-2001074807-A (JP)
Title: Manufacture of multi-point connection sheet for ball type bump contact of semiconductor component
Inventor: OKUNO TOSHIO
IPC: H05K3/34
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a multi-point connection sheet which can effectively cope with fine pitch of ball type bumps in a CPS(chip size package) or the like, and is capable of suitable contact. SOLUTION: In this sheet for multi-point connection, a contact probe 1 contained in a thick wall of an insulating sheet 2 has an upper end ring 3 and a lower end ring 3'. In the upper end ring, the probe 1 is exposed from the upper part of the insulating sheet 2 and comes into contact with a ball type bump 6 of a semiconductor component. In the lower end ring 3, the probe is exposed form the lower surface of the sheet 2, and comes into contact with other electronic component.  The manufacturing method contains a process for plating and growing the upper end ring 3 from one surface of a conducting metal layer 21, a process for plating and growing the lower end ring 3' from the other surface of the conducting metal layer 21, and a process for etching and eliminating the conducting metal layer 21 between the lower end rings 3', and forming a contact probe 1 in which the lower end ring 3' and the upper ring end 3 are unified in a body through the conducting metal layer interposing between the ends 3 and 3'.
Patent JP-2001297225-A (JP)
Title: Electronic bidding system using electronic notarization system, electronic bidding method, and recording medium recorded with electronic bidding program
Inventor: TAKAHASHI SEIJI
IPC: G06Q50/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To enable one of a bidder and an auctioneer of an electronic bidding system to find illegal operation even when the other illegally operates fact information saved on its storage medium. SOLUTION: A bidding machine 101 sends electronic data regarding a bid to an auctioning machine 103 through an electronic notarization system 105. A storage medium 102 where the electronic data regarding the bid are recorded and stored is installed. The auctioning machine 103 is connected to the bidding machine 101 through a network 107 and receives the electronic data regarding the bid sent from the bidding machine 101 through the electronic notarization system 105 and automatically determines a successful bidder. In the auctioning machine 103, a storage medium 104 where the electronic data regarding the bid are recorded and stored is installed. The electronic notarization system 105 saves the contents of the information regarding the bid, the fact information, and arrival fact information to be sent from the bidding machine 101 to the auctioning machine 103.