baber/WOPTO huggingface dataset:
Patent JP-2002164220-A (JP)
Title: Gas-insulated electric appliance
Inventor: IDEMARU TOSHIKI
IPC: H01F27/20
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To improve the cooling efficiency of a gas-insulated electric appliance by suppressing leakage of a refrigerant liquid from the liquid feed channel and common liquid reservoir of the appliance. SOLUTION: In order to prevent leakage of the refrigerant liquid 6 from the liquid feed channel 13 which becomes the flow passage of the liquid 6 and common liquid reservoir 12, top lids 16 and 18 for the channel 13 and reservoir 12 are respectively put on the channel 13 and reservoir 12. In addition, the leakage of the liquid 6 from a slope section, through which the liquid 6 flows from the reservoir 12 to the channel 13 is prevented by decreasing the flow velocity of the liquid 6 by erecting liquid flow inhibiting plates 17 in the slope section.
Patent JP-2002167941-A (JP)
Title: Exterior structure for structure
Inventor: TAKAHASHI HIROSHI
IPC: H05K9/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an exterior structure for a structure having both radio wave absorbing performance and heat insulating performance. SOLUTION: As the external facing 10 of the structure, an inorganic porous radio wave absorbing material 26 is coupled with a support frame 16 installed on the substrate face 12A of an RC(reinforced concrete) wall 12, supported on the support frame 16, and installed. The inorganic porous radio wave absorbing material 26 is blended with conductive fibers to have the radio wave absorbing performance and formed with many bubbles to have the heat insulating performance, thereby the external facing 10 of the structure can have both the radio wave absorbing performance and the heat insulating performance. Since the inorganic porous radio wave absorbing material 26 has both the radio wave absorbing performance and the heat insulating performance with a single member, its thickness is reduced, and the cost can be reduced.  Since the support frame 16 is installed on the substrate face 12A, the external facing 10 of the structure can be easily installed without damaging the inorganic porous radio wave absorbing material 26 even when the inorganic porous radio wave absorbing material 26 is fragile in strength.
Patent JP-2002173736-A (JP)
Title: Steel having excellent crude oil tank corrosion resistance and its production method
Inventor: YAMANE YASUYOSHI
IPC: C22C38/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide steel which has excellent corrosion resistance even in the environment of a tank transporting and storing crude oil, and to provide its production method. SOLUTION: A steel stock having a composition containing 0.001 to 0.20% C, 0.10 to 0.40% Si, 0.50 to 2.0% Mn, <=0.020% P, <=0.010% S, 0.01 to 0.10% Al, 0.5 to 1.5% Cu, 0.5 to 3.0% Ni and 0.5 to 2.0% Cr, or further satisfying 1.0%, <=0.3Ni+2.0Cr-0.5Cu<=3.8 (wherein, Ni, Cr and Cu are the contents (mass%) of each element) is hot-rolled and is cooled at a cooling rate of 0.1 to 2 deg.C/sec. Further, one or more kinds selected from Mo, Ti, Nb, V and B, and one or two kinds selected from Zr and Ca may be incorporated therein.
Patent JP-2002175680-A (JP)
Title: Recording device, reproducing device, recording method, reproducing method and storage medium
Inventor: INAKURA KEITA
IPC: H04N5/85
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To reproduce information data without contradiction according to a reproducing list. SOLUTION: A recording device is provided with a reproducing list generating means for generating the reproducing list indicating the reproducing sequence of information data recorded on a recording medium, a table generating means for generating a reproducing list table indicating correspondence between the reproducing list and the information data regarding the reproducing list, and a recording means for recording the reproducing list and the reproducing list table on the recording medium.
Patent JP-2001199666-A (JP)
Title: Escalator roller degradation monitor
Inventor: VON OFFERMAN KIRK
IPC: B66B27/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a roller degradation monitor capable of automatically monitoring diameter of escalator rollers at any time in operation of the escalator. SOLUTION: In this monitor, a cam plate is disposed close to a roller track such that the cam plate sequentially contacts with an upper peripheral part of the escalator roller when the rollers advances along the roller track. A proximity switch or a proximity sensor monitors vertical displacement of the cam plate. A difference to a prescribed reference line caused by operation of the cam plate shows unevenness in the diameter of the rollers. Abrasion of the rollers or reduction of the diameter is continuously measured on the basis of output of the proximity switch or the proximity sensor. When the abrasion exceeds a prescribed value, an alarm can be operated.
Patent JP-2001198456-A (JP)
Title: Transition element complex having intermolecular bond for selective adsorption of oxygen
Inventor: ZHANG DELONG
IPC: C07F1/02
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for selectively adsorbing oxygen from a gaseous mixture and a composition therefor. SOLUTION: Chemical adsorption is carried out by inter-molecular bond TEC units in which a porous three dimensional transition element complex further comprises at least one multidentate ligand forming at least one five- or six-membered chelate ring in their respective units.
Patent JP-2002175555-A (JP)
Title: Bankbook and bond issue system and its issuing method
Inventor: SHINJO TAKAHIKO
IPC: G06Q40/02
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To assign multiple issuing devices selectively according to their issue queue numbers, etc., and to efficiently perform issuing processing without concentration on one issuing device. SOLUTION: A LAN comprises a router 4 in a store, terminals 5 that operators operate, and bankbook and bond issuing devices 6. Further, a server 7 is incorporated in the LAN to constitute a network.
Patent JP-2002183576-A (JP)
Title: Shopping information system
Inventor: INAGAKI ISAMU
IPC: G06Q10/10
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To organize a shopping information system, enabling a consumer to freely obtain latest shopping information issued by each trader. SOLUTION: The inputted shopping information is stored as a shopping information file, and updated whenever new information is inputted. A prescribed number of shopping information images on an area are pasted to local shopping information, and a hypertext document, defining the contents to be published, is prepared by area, by relating a concerned shopping information file of each area. When a consume going access to the system and specifies/enters an area for the local shopping information, the hypertext document corresponding to the area is extracted, a local shopping information image with shopping information images pasted to it is prepared in accordance with the relation, and the prepared local shopping information image is transmitted to the consumer.
Patent JP-2002183230-A (JP)
Title: System for editing wiring information on transportation equipment
Inventor: OGAWARA KATSUMI
IPC: H02G3/38
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To shorten the period needed for the wiring information editing work for transportation equipment while maintaining the quality equal to or higher than a fixed value. SOLUTION: This system is provided with a means for extracting a length data item to be inputted while dividing the length data item into a path length, a length between paths, a lead length and a length between devices on the basis of a bundle of inputted data (the device of a start point of wiring path, the device of an end point, information on a halfway path, etc.), a means for calculating the total quantity consumed of electric wire by kinds and the difference between the total quantity consumed and estimated quantity consumed from electric wire data corresponding to the bundle of data and length data inputted about the extracted item, and a means for preparing working drawing for wiring representing information, etc., about the kinds of the electric wire, the start and end points of the electric wire, the wiring path,  the total quantity consumed of the electric wire and the difference between the total quantity consumed and the estimated quantity consumed. Therefore, it is possible to maintain the quality being equal to or more than the fixed value without depending on the experience and intuition of an implementor and to drastically reduce the period needed for the wiring information editing work like (b) compared with the conventional practice shown in (a).
Patent JP-2002179743-A (JP)
Title: Detergent additive and detergent composition
Inventor: MIURA SATORU
IPC: C08F226/06
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent additive having characteristic of a lactam structure-containing polymer such as excellent preventing ability to re-staining and color transferring, and comprising a polymer enhancing washability. SOLUTION: This detergent additive comprises as indispensable components a lactam structure-containing polymer composed of 1 to 55 mol% of hydroxyalkyl(meth)acrylate (monomer A), 30 to 99 mol% of a lactam structure- containing unsaturated monomer (monomer B) and 0 to 50 mol% of a known unsaturated polymer (monomer C).
Patent JP-2001251557-A (JP)
Title: Area sensor, image input device having the same and method for driving the area sensor
Inventor: KAMESHIMA TOSHIO
IPC: H04N5/369
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To eliminate malfunctions due to disconnection and to drive switching elements an a high speed. SOLUTION: In a semiconductor device, plural pixels S, having switching elements Tr, are arranged two-dimensionally, plural common lines Vg1 to VgN connected to the switching elements arranged in one direction are installed, control signals are applied to the common lines and the switching elements are driven. Plural drive means 2 and 6 for applying the contort signals are connected to common lines.
Patent JP-2002180013-A (JP)
Title: Photopolymerizable adhesive composition and its adhesive sheet
Inventor: NAGASAKI KUNIO
IPC: C08F2/50
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a photopolymerizable adhesive composition capable of stably forming an adhesive layer having excellent balance among adhesive strength, cohesive strength, etc., under scarcely any influences of irradiating conditions, etc., and an adhesive layer prepared by irradiating the photopolymerizable adhesive composition with ultraviolet rays and further a pressure-sensitive adhesive sheet used in a sheetlike form or a tapelike form having the adhesive layer. SOLUTION: This photopolymerizable adhesive composition is characterized as comprising (A) an alkyl (meth)acrylate having a 1-12C alkyl group, (B) a vinylic monomer having an active hydrogen group, (C) a thickening polymer without the active hydrogen group, (D) a compound having >=2 functional groups reactive with the active hydrogen group possessed by the vinylic monomer (B) and (E) a photoinitiator.
Patent JP-2002186291-A (JP)
Title: Controller for stepping motor
Inventor: HASHIMOTO TADAHISA
IPC: H02P8/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To simplify required computation by reducing the capacity of a storage part. SOLUTION: A required ramp table is selected from the storage part, and data is read from a read address in the storage part and written into a register (S1, S2), when the read address at this time is the one which stores the data equivalent to a motor speed maximum value, the read address is added to form data at acceleration (NO in S3, S4), and control data of exciting current at acceleration is formed by repeating processes from a step S1 on. At deceleration (YES in S3), on the other hand, the read address is subtracted (S5), and the data of the read address after subtraction is read and written into the register (S6, S7). When the read address at that time is the one which stores the data equivalent to motor speed '0' (NO in S8), the control data of exciting current at deceleration is formed by repeating the processes from step S5 on.
Patent JP-2002180432-A (JP)
Title: Scraper for snowplow
Inventor: TAKEUCHI MASASHI
IPC: E01H5/06
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To improve snow removing performance and to facilitate the replacement of a blade by changing the blade on the spot in a short time. SOLUTION: The scraper 32 is composed of a prismatic member 41 rotatably mounted to a snow removing plate 22; a first blade 42, a second blade 43 and a third blade 44 mounted to the prismatic member 41; and a rotation stop member 45 for impeding the rotation of the prismatic member 41. The prismatic member is rotated by a specified angle to select one blade out of the blades provided at the respective faces, and to put the blade to face the snow. The blades can be used properly according to the quality of snow, the sort of pavement and the state of the blade. As a result, snow removing work can be efficiently performed, and there is no anxiety about flawing the paved surface.
Patent JP-2002178160-A (JP)
Title: Arm supporting surface of motor driven x-shaped gun
Inventor: SATO YOSHIO
IPC: B23K11/11
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an arm supporting structure of a motor driven X-shaped gun which has a stationary arm and a moving arm, is imparted with durability to moment load by enlarging the central spacing distance of the outermost side bearing of two or more pieces of needle bearings for pivoting the moving arm and is capable of surely supporting the motor driven X-shaped gun with simple constitution. SOLUTION: The arm supporting structure of the motor driven X-shaped gun which pivots the intermediate part of the moving arm of the two gun arms; the stationary arm 1 and moving arm 3 having electrodes facing each other at their front ends by a supporting shaft 5 and makes the moving arm freely turnable around the supporting shaft as a fulcrum by a pressing driver operated by an electric motor is constituted by pivoting the pivot part of the moving arm at the supporting shaft by means of two or more pieces of the needle bearings 15, arranging gun brackets 7 through thrust washers 18 at the respective outer sides of the moving arm and setting and central spacing size L of both outermost side bearings of the moving arm at least times larger than the shaft diameter D of the bearings.
Patent JP-2002181068-A (JP)
Title: Universal joint
Inventor: MIZUNO KOICHIRO
IPC: F16C35/067
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a universal joint without generating corrosion between a yoke and an outer race cup, even if the yoke is made of aluminum for reduction of weight. SOLUTION: This universal joint in which the outer race cup 11 for journaling a trunnion 12 of a cross shaft 10 via a needle roller 13 is fitted and fixed within an outer race cup fitting hole 15 of the yoke 14 is characterized by making the outer race cup 11 from iron, making the yoke 14 from aluminum and imparting a manganese phosphate film 21 on an outer surface of the outer race cup 11 in contact with the outer race cup fitting hole 15 of the yoke 14.
Patent JP-2002181793-A (JP)
Title: Processing method for eddy-current flaw detection signal
Inventor: NAGATA YASUAKI
IPC: G01N27/90
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a processing method wherein the signal component of the signal of a deposit stuck to a heat-exchanger-tube support plate is measured and a blocking ratio by the deposit in a hole in the support plate is evaluated. SOLUTION: When an eddy-current flaw detection signal is processed, the measuring signal waveform of the support plate to which the deposit is not stuck is subtracted and processed from the measuring signal waveform of the support plate to be measured, and the Lissajous waveform of the signal of the deposit after its subtraction is measured.
Patent JP-2002189625-A (JP)
Title: Server unit, recording medium recorded with server program, and recording medium recorded with history control setting program
Inventor: HAMACHI ATSUSHI
IPC: G06Q30/04
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To enable central control of history information even when a user accesses sites on the Internet using plural terminal equipment. SOLUTION: A server 1 receives the access from an information terminal 2 used by the user to conduct processing for connecting the information terminal 2 to the site on the Internet 3. A URL of the site connected to the information terminal 2 is detected by proxy server 9, and the URL is transmitted to a history control server 7. The control server 7 records the received URL in a history DB of the corresponding user in the history DB 8.
Patent JP-2001172174-A (JP)
Title: Stable and long term releasing oral dosage composition
Inventor: KOU JIM H
IPC: A61K31/473
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To attain a releasing speed profile for a pseudo-ephedrine ingredient in a long range at least more than 12 hours, preferably more than 16 hours, while maintaining the delivery of an effective dose of desloratadine for once a day. SOLUTION: This stable and long term releasing oral dosage solid composition is coated with film and consists of (a) a core containing an effective amount of pseudo-ephedrine or its pharmaceutically allowable salt and (b) a film coating uniformly covering the core and containing an effective amount of desloratadine.
Patent JP-2001224079-A (JP)
Title: Control system
Inventor: WALTON ANTHONY S
IPC: H04N7/173
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a control system for easily and unifiedly conducting functions specific to a manufacturer such as for remote control for a television receiver and a video recorder or the like. SOLUTION: The control system has a remote controller 100 that generates a control signal in compliance with a 2nd protocol and a remote controller 110 that controls an object unit 130 on the basis of this control signal. The controller 110 has a detection means 111 that detects the control signal generated by the remote controller 100 and a signal generating mans 112 that generates a unit control signal corresponding to the detected control signal according to a 1st protocol and transmits the unit control signal. Furthermore, the object unit or the controller has a display means 120. The remote controller 100 is provided with a selection instruction means 101 that selects a desired operation instruction from an image 120a of a remote controller specific to unit displayed on the display means 120.
Patent JP-2002192304-A (JP)
Title: Apparatus and method for manufacturing core
Inventor: HIRAIWA ATSUSHI
IPC: B22C9/10
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To avoid extending a cycle time without causing complications of an apparatus and cost increases at the time of manufacturing a core having a gas vent hole. SOLUTION: A mold clamping is performed in the state to contact a fixed die 4 to a movable die and a jig 19 is located at the bottom wall of the mold unit 2. Next, a blow head unit 11 contacts the upper surface of the mold unit 2. In this point, the top end section of a gas needle 22 is guided to the guide aperture 6 of the blow nozzle body 13a, the gas needle 22 is stably supported by the base section and the top end section. Then, the core sand 12 is filled into the cavity. On this occasion, since the core sand 12 is blown along the direction to which the gas needle extends, the gas needle 22 is hardly stressed. After filling the core sand 12 and hardening the sand, the blow head unit 11 is transferred and the jig 19 is removed and by isolating the movable die against the fixed die 4, the core is obtained.
Patent JP-2002196056-A (JP)
Title: High temperature nmr probe
Inventor: IKEDA TAKEYOSHI
IPC: G01R33/32
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a high temperature NMR probe capable of reducing a temperature gradient between the lower part and the upper part of an NMR sample tube caused in NMR measurement carried out at a high temperature of 500 deg.C or more by using a large-diameter NMR sample tube and a high temperature high pressure NMR sample tube for supercritical fluid and to improve energy efficiency in heating the measurement sample in comparison with a conventional one. SOLUTION: Heating means are arranged just below and above a measurement area, and heat from the heating means is transmitted to a sample coil arranged around a sample for detecting an NMR signal from the sample and to a coil bobbin supporting the sample coil.
Patent JP-2002189801-A (JP)
Title: Service providing system, management server, service provider, terminal device, storage medium issuing device, service providing method, and storage medium
Inventor: SHIROI MANABU
IPC: G06Q30/06
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a service providing system suitable for providing various services for the media from a service provider. SOLUTION: Different identifiers are stored for each package media 51 to be issued, and a media ID stored in the package media 51 is registered with a media ID management server 505 in a database form. In providing services for each package media 51, the media ID stored in the package media 51 are compared with the media ID registered in the media ID management server 505, and the various services are provided for the package media 51 according to the comparative results. The service received by the package media 51 is stored (registered) in the package media 51 or the media ID management server 505 as access right information.
Patent JP-2002191680-A (JP)
Title: Method of sterilization using sterilizing particle
Inventor: OMASA TATSUAKI
IPC: A61L2/16
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of sterilization capable of achieving a prescribed sterilization effect easily. SOLUTION: The method of sterilization is characterized by bringing a capsule, in which particles covered with a sterilizing material or soluble sterilizing material are enclosed, into contact with a treated liquid (the liquid as an object of treatment) or a solid article (the solid article as an object of treatment) in the treated liquid.
Patent JP-2002193761-A (JP)
Title: Hair treatment composition and method of using the same
Inventor: KAWAI SUKETAKE
IPC: A61Q5/12
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a hair treatment composition capable of sufficiently imparting flexibility, moist feeling and smoothness to the hair, and capable of sustaining the conditioning effects for a long period, and further to provide a method of treating the hair. SOLUTION: This hair treatment composition is characterized in that the composition comprises a first agent containing an amphoteric high-molecular compound, and a second agent containing one or more kinds selected from among anionic high-molecular compounds known as names specified as Acrylates/Steareth-20 Itaconate Copolymer, Acrylates/Ceteth-20 Itaconate Copolymer, Acrylates/Steareth-20 Methacrylate Copolymer, Acrylates/Ceteth-20 Methacrylate Copolymer, Acrylates/Beheneth-25 Itaconate Copolymer or Acrylates/Beheneth-25 Methacrylate Copolymer.
Patent JP-2002191905-A (JP)
Title: Air trap for liquid circulating circuit
Inventor: HIRAYAMA TOSHIKAZU
IPC: F25D17/02
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an air trap for trapping air in the circulating liquid of a cooling apparatus or the like to prevent the same from penetrating into a pump to stabilize the discharge amount of the pump. SOLUTION: The air trap includes the air sump 23 provided in a liquid circulating circuit (not shown in a drawing) and the hydrophilic filter 3 provided in the air sump 23 so as to demarcate the upstream and downstream sides of the circulating circuit and permitting a liquid to transmit but not air bubbles. The filter 3 has pores 31 satisfying formula: Pb<4h/d (wherein, Pb is bubble point pressure, d is the pore size of the filter 3 and h is the surface tension of the liquid flowing through the liquid circulating circuit).