baber/WOPTO huggingface dataset:
Patent JP-2001320580-A (JP)
Title: Image processor
Inventor: MATSUDA TOYOHISA
IPC: H04N1/387
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of suppressing image deterioration resulting from resolution conversion with respect to inputted multi-level image data. SOLUTION: This processor calculates an interpolation coefficient suitable for enlargement/reduction in which a scale factor is >=0.5 times by being provided with a position characteristic quantity calculating means 21, a neighborhood image characteristic quantity calculating means 22 and an interpolation coefficient calculating means 23 and can perform processing suitable for the original image and a scale factor with the means 23.  It is further possible to accurately apply reduction to a 1st output image subjected to reduction with the scale factor of >=0.66 times in a horizontal scan direction and with the scale factor of >=0.5 times in a vertical scan direction respectively with respect to reduction of <=0.5 times by performing reduction with the scale factor of >=0.66 times in the horizontal scan direction and with the scale factor of >=0.5 times in the vertical scan direction respectively again even with respect to the scale factor of <=0.5 times.
Patent JP-2001325306-A (JP)
Title: Estimate data processor and computer-readable recording medium with recorded estimate data processing program
Inventor: NAGURA TAKESHI
IPC: G06Q50/16
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an estimate data processor which can increase the speed of estimated price calculation and perform the estimated price calculation more accurately by decreasing the amount of information and lightening the burden on input and also easily grasp the estimated price of specifications of a building. SOLUTION: This processor is equipped with a CAD data storage means for storing CAD data on room layout information, etc., of a steel-frame building, a component data storage means, a unit-price-by-type input means which inputs unit prices by types per floor obtained by summing up standard material costs determined by the numbers of columns and floor area of respective floors and the cost of construction, a data input means for inputting individual information by steel-frame buildings, an estimate calculating means which calculates the estimated price of the steel-frame building, and an estimate display means which displays the estimated price; and the estimate calculating means calculates the estimated price by increasing or decreasing the price by a CAD data, component data, and data input means for the unit prices by the types.
Patent JP-2001324071-A (JP)
Title: Connecting tool for pipe body
Inventor: SATO KATSUYOSHI
IPC: F16L37/12
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a connecting tool for a pipe capable of connecting with high airtightness and connecting strength sufficient to withstand fluid pressure only in a single operation of insertion of a tip of a pipe body to be connected without previous processing of the tip of the pipe body, allowing to easily confirm complete connection, with excellent working efficiency of connection at a low manufacturing cost. SOLUTION: This connecting tool inserts and connects the pipe body to be connected. The connecting tool is formed with a cylindrical groove consisting of a hollow inner pipe part extended along an inner circumferential wall so as to sandwich the whole inner circumferential wall and outer circumferential wall of the pipe body between the inside and the outside and an outer pipe part extended along the outer circumferential wall. The inner pipe part comprises an O ring closely contacted to the pipe body, and an annular blade eating into the pipe body is provided to the outer pipe body corresponding to the O ring. The annular blade is tilted toward an inserting direction of the pipe body.  Only when the pipe body is completely inserted, the tip of the pipe body pushes up an insertion end of an insertion confirming member, and the insertion confirming member is projected at an appropriate position in an outer circumference of a connecting tool main body near a bottom of the cylindrical groove consisting of both pipe parts.
Patent JP-2001330982-A (JP)
Title: Method for recording image
Inventor: YAMAMOTO YASUO
IPC: G03G15/20
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for image recording by which an image of excellent picture quality can be stably recorded for a long period. SOLUTION: In the method for image recording, a toner image is carried on the surface of a toner image carrying body, a recording medium is superposed on the surface of the toner image carrier body where the toner image is carried, the toner image carried on the surface of the toner image carrying body is transferred and fixed by heating and pressurizing to the surface of the recording medium, the toner image transferred and fixed to the surface of the recording medium is cooled while the recording medium is superposed on the toner image carrying body, and then the recording medium is separated from the toner image carrying body to record the image on the surface of the recording medium. The toner which forms the toner image contains a release agent, and the melting point of the release agent is higher than 50 deg.C and lower than the softening point of the toner.
Patent JP-2001323447-A (JP)
Title: Method for washing rechargeable well to prevent its clogging
Inventor: SHIMIZU TAKAAKI
IPC: E02D3/10
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for washing a rechargeable well while preventing its clogging, by creating negative pressure without causing the collapse of the ground. SOLUTION: A casing pipe 11, a water filler pipe 16 and a water pumping pipe 17 are made of very corrosion resistant material such as stainless to prevent metal corrosion which may cause clogging inside the well casing of the rechargeable well 10. A layer of a filter 12 where the strainer of the well is installed is thickly formed to seal the well 10. Prior to water injection, a sudden negative pressure is produced in the filled well by pumping water using a backwashing water pump 14 installed at the water pumping pipe 17, whereby fine grains 9 around the well causing clogging are forcibly removed prior to the start of a recharging operation.
Patent JP-2001330442-A (JP)
Title: Sensor element and sensor device
Inventor: SENDA KAZUMI
IPC: G01C19/5719
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To enhance the detection accuracy of a sensor element such as an angular-velocity detecting element or the like. SOLUTION: A vibrator 20 which is installed so as to be levitated on a substrate 10 is vibrated in the X-axis direction by drive electrode parts 51-1 to 51-4. The vibration in the Y-axis direction of the vibrator 20 by the Coriolis force due to an angular velocity around the Z-axis is detected by detection electrode parts 53-1 to 53-4. Lengths, widths and thicknesses of wiring parts 51b1 to 51b4 which are connected to fixed electrodes 51a1 to 51a4 of the parts 51-1 to 51-4 as well as lengths, widths and thicknesses of wiring parts 53b1 to 53b4 which are connected to the parts 53-1 to 53-4 are made identical. Thereby, electric characteristics of the respective wiring parts 51b1 to 51b4, 53b1 to 53b4 which have an identical function are made identical.
Patent JP-2001328055-A (JP)
Title: Wire tool and its manufacturing method
Inventor: ENOMOTO TOSHIYUKI
IPC: B24B27/06
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a wire tool having a long service life, providing highly precise and efficient cutting works, being long, and manufactured at low cost and to provide its manufacturing method. SOLUTION: When manufacturing a wire tool formed by fixing abrasive grain 22c on a wire 11 by binder having photocurable adhesive 22a as its main component, the binder is composed of only the photocurable resin adhesive layer (single layer) or only the photocurable adhesive layer formed after a primer treatment. Organic resin powder and organic resin fiber superior in flexibility and having superior adhesion performance to the photocurable adhesive are used as additives 22b. An appropriate quantity of hard grains such as metal grains are mixed in the photocurable adhesive as the additives 22b.
Patent JP-2001335828-A (JP)
Title: Method for collecting dust in vacuum reduced-pressure treating apparatus
Inventor: MURAKAMI TOSHINORI
IPC: B01D47/06
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To efficiently collect dust contained in waste gas generated during vacuum-degassing treatment in a vacuum reduced-pressure treating apparatus. SOLUTION: In a method for collecting the dust in the waste gas, in the vacuum reduced-pressure treating apparatus which is provided with a steam ejector for vacuumizing the inside of a vacuum vessel and a condenser for condensing the steam at the downstream side of the ejector, at least one piece in spray nozzles 1, 2 is set in the condenser 10A for condensing and cooling the stream disposed in a course for discharging gas in the vacuum vessel, and/or in the inlet piping near the condenser. From these spray nozzles 1, 2, the water is sprayed at 2-12 L/m3 water spraying amount per one piece of the spray nozzle and at 30-2500 t/h total flowing rate of the water from the whole spray nozzles. Then, the dust in the waste gas is collected by forming water film covering the whole surface in the perpendicular direction to the advancing direction of the waste gas, with multi-layers.
Patent JP-2001333484-A (JP)
Title: Earphone
Inventor: WATANABE YOSHITAKA
IPC: H04R1/10
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized earphone excellent in portability and appearance, and capable of surely holding the housing of the earphone inserted to a cavity of concha to prevent the earphone from being fallen off, dealing with the size of the cavity of concha of an auricle, preventing the auricle from being ached by a user for a long time and stimulating a pressure point of the auricle. SOLUTION: The earphone has an earphone main body 5a formed integrated with a housing 5, a base end 21a of a lock member 21 is provided to one side of the earphone main body 5a, the lock member 21 extends nearly in a circular- arc shape to a rear part 15a of a cymba conchae 15 and the tip is fitted to a recessed part 17 at a side of the cymba conchae 15 close to a side head of the front part 15b. A small projection 31 is formed to an inside of an upper end of the lock member 21 of the earphone main body 5a opposite to the side provided with a base end 21b of the lock member 21. A line tying a point of the lock member 21 at the side of the base end 21a, one point at the side of the small projection 31, and one point at the side formed with a code holder section 7 is formed to be nearly a triangle shape whose corners are formed to be circular-arc.
Patent JP-2001336083-A (JP)
Title: Calendering apparatus
Inventor: MATSUO TAKESHI
IPC: D21G1/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a calendering apparatus to be equipped on paper manufacturing machinery, designed to obviate the stains on the paper contact surface on a shoe calender and the nonuniformity of both the smoothness and glossiness in the paper cross direction occurring on calendered paper. SOLUTION: This calendering apparatus has a roll 110 with the outermost layer provided with a porous layer 111 by ceramic thermal spraying, a tubular sleeve 113 disposed so as to countercontact with the roll 110, designed to turn round the outer circumference of a fixed center shaft 114 and having a resilient synthetic resin outer layer, and a pressure shoe 115 set up on the inner surface of the sleeve 113 and having a concave surface acting to force-press the sleeve 113 on the roll 110 via the inner surface of the sleeve 113 at the countercontact position. The calendering apparatus works as follows: a sheet of paper 107 with a specified moisture content of 3-10 wt.% is passed between the roll 110 and the tubular sleeve 113 at the countercontact positions and subjected to surface treatment with the roll 110.
Patent JP-2001332158-A (JP)
Title: Gas-blast circuit breaker
Inventor: HATSUDA TOSHIO
IPC: H01H33/915
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To improve a heat dissipation performance of an insulating can surrounding a fixed contact and a movable contact, without adding a movable equipment. SOLUTION: In a gas-blast circuit breaker, a refrigerant evaporation part arranged inside an insulating can and a refrigerant condensing part arranged outside the insulating can are coupled via a passage of the refrigerant, which is arranged in the insulating can, to form a refrigerant cycling system.
Patent JP-2001337194-A (JP)
Title: Lining tank vessel
Inventor: NAGASE TATSUO
IPC: G21C19/07
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a reasonable lining vessel by simplifying the design- execution of the lining vessel applied for a condensate storage vessel or the like in an atomic power plant. SOLUTION: In this lining vessel 1 for storing operation water in the atomic power plant or for storing liquid radioactive waste, the bottom face of the lining vessel is formed flat, and the periphery of a drain nozzle 7 installed on the bottom face is formed into a pit shape 13, and drain pipeline 7a is installed on the pit 13 bottom face. Therefore, most of the drain water at the draining inspection time is guided into the drain pit, and storage water remaining on the flat part can be guided easily by a cleaning tool such as a mop at an inspection time inside the vessel.
Patent JP-2001330358-A (JP)
Title: Cooling shelf
Inventor: ITO KENTARO
IPC: F25D11/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a cooling shelf which can be conveniently moved, stored in a small space and in which either a semi-finished product or product or the like can be efficiently cooled under inexpensive running cost. SOLUTION: There is provided a cooling shelf 1 which is used for a temporary storing of raw material or a semi-finished product being manufactured or a product at a food factory and the like. The cooling shelf comprises a plurality of frame side plates 2 vertically installed, shelf plates 3 hung over between these frame side plates 2, and a Peltier type-cooling device 5 arranged at the frame side plates 2 to cool the shelf plates 3 and spaces 4 over the shelf plates 3.
Patent JP-2001336980-A (JP)
Title: Fourier spectroscope
Inventor: KOYAMA HIROSHI
IPC: G01J3/45
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a Fourier spectroscope capable of improving S/N by changing the sensitivity of a light receiving means. SOLUTION: The Fourier spectroscope measures interference light of measuring beam by scanning an interferometer, and obtains the spectrum of measuring beam by Fourier transforming the measurement result by an arithmetic control circuit. The light receiving means for detecting interference light, a high-pass filter circuit and a low-pass filter circuit to which the output of the light receiving means is connected, a processing channel for selecting one of the high-pass filter circuit and the low-pass filter circuit to measure a DC value of interference light and an interferogram, and the arithmetic control circuit for controlling selection between the high-pass filter circuit and the low-pass filter and changing the sensitivity of the light receiving means according to the DC value are provided in this spectroscope.
Patent JP-2001338583-A (JP)
Title: Dc plasma display panel
Inventor: ATOZAWA MIZUYOSHI
IPC: H01J17/04
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a DC plasma display panel that has no restrictions to cell pitch or cell aspect ratio, and can take a long path between a negative electrode and a positive electrode to increase the efficiency. SOLUTION: To lengthen a discharge path in a cell by forming a partition (14) having a dischargeable path between a negative4 electrode (12) and a positive electrode (13) in the cell surrounded by barrier ribs (11).
Patent JP-2001334771-A (JP)
Title: Method and apparatus for gluing, bookbinding by gluing, and image forming apparatus
Inventor: TAMURA HITOSHI
IPC: B05C5/02
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for gluing, and bookbinding by bluing to form an even thin glued part, and improve finished product quality of image formed bookbinding and drying speed of gluing. SOLUTION: A glue discharge means 41 applies glue dots or lines near the edge side of a paper S, which is transported by a conveyer means. The half- cylindrical glue on the paper S applied by the glue discharge means 41 is pressed by a pair of thin film forming rollers 47, which is placed below the paper travelling direction, for forming a thin film, and the glue adhered around the roller 47 is scratched with a scratching blade 481 and stored in a collecting container 483.
Patent JP-2001344140-A (JP)
Title: Common information collation system between independent system
Inventor: YAMAYA MITSUNOBU
IPC: G06F15/177
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a very innovative common information collation system between independent systems capable of reducing labor for checking allowable disagreement due to a difference of work purposes and allowing smooth collation update by a simple structure. SOLUTION: Because some information included in data (a) of one system A may always disagree with that included in data b of the other system B, the other system B stores contents taken in once when data at1 of one system A at a predetermined time point t1 are taken in. In collation at the following predetermined time point t2, the stored data at1 taken in to be stored are compared with data at2 of one system A in this following collation, and only the generated disagreement part is extracted so as to be used as collation data c. The collation data c is collated with the data b of the other system B, and confirmation is carried out about only the disagreement part.
Patent JP-2001344686-A (JP)
Title: Formation traveling controller
Inventor: YAMAMOTO MASAFUMI
IPC: B60W30/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To secure smooth traffic at the end spot of the service section of formation traveling. SOLUTION: This formation traveling controller makes a present vehicle travel in the state of formation with vehicles in front and/or vehicles at the rear while performing communications with the vehicles and communication equipment on the side of road equipment in a prescribed service section where the formation traveling is possible. When the distance to the end spot of the service section becomes shorter than a prescribed distance X, for instance, as the distance L to the end spot becomes smatter (diagram 2(b)), a target distance D from the vehicle traveling directly in front of the present vehicle is changed to a larger value.
Patent JP-2001345108-A (JP)
Title: Gas diffusion layer, manufacturing method, electrode for fuel cell, and fuel cell
Inventor: KAWASHIMA TSUTOMU
IPC: H01M4/88
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas diffusion layer for a fuel cell electrode having the optimum opening ratio and low specific resistance, and its manufacturing method. SOLUTION: The gas diffusion layer for the fuel cell electrode having electric conductivity different in the face direction and in the thickness direction is composed of tape-like graphite 2 or a sheet-like graphite fabric 1 having micro pores 3, and the method of manufacturing the gas diffusion layer for the fuel cell electrode having the electric conductivity different in the face direction and in the width direction comprising the tape-like graphite fabric contains a process obtaining a fabric by weaving tape-like polymer films made of polyimide and a process baking the fabric under inert atmosphere at 2000 deg.C or higher for graphitization.
Patent JP-2001345468-A (JP)
Title: Method for manufacturing photovoltaic element
Inventor: TSUZUKI KOJI
IPC: H01L31/046
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To realize stabilized manufacture of photovoltaic element by improving connection of a current collecting electrode and a metal bus bar in the electrode structure of a photovoltaic element. SOLUTION: At the time of bonding a plurality of current collecting electrodes 504 made of a metal wire having a conductive coating layer to metal bus bars 506, the current collecting electrodes 504 are irradiated with an energy beam in order to remove the conductive coating layer thus exposing the metal wires. The metal bus bars 506 are arranged on the exposed part 505 and irradiated with a second energy beam from above thus bonding the metal wires and the metal bus bars by welding.
Patent JP-2001058843-A (JP)
Title: Glass for substrate and glass substrate
Inventor: NAKAJIMA TETSUYA
IPC: G11B7/2531
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a glass for substrates and glass substrate each with high weatherability even without being subjected to additional treatments including chemically reinforcing treatment. SOLUTION: This glass for substrates is composed of 40-59 wt.% SiO2, 5-20 wt.% Al2O3, 0-8 wt.% B2O3, 0-10 wt.% MgO, 0-12 wt.% CaO, 2-20 wt.% SrO, 0-2 wt.% BaO, 0-10 wt.% Na2O, 0-12 wt.% K2O, 0-10 wt.% TiO2, and 0-5 wt.% ZrO2; wherein MgO+CaO+SrO+BaO>=15 wt.%.
Patent JP-2001337188-A (JP)
Title: Measuring device in reactor pressure vessel
Inventor: KOBAYASHI YASUSHI
IPC: G21C17/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for using a radiation dose measuring sensor, having limitation in the using atmospheric temperature in a high-temperature reactor pressure vessel, concerning a radiation dose measuring device, in the reactor pressure vessel used in the reactor regular inspection. SOLUTION: This measuring device is composed of an outer shell, a sensor mounted on the inside of the outer shell and a support member of the sensor, and installed on the reactor pressure vessel. In the device, a cold-reserving cooling tube which serves both as the sensor support member is installed in the inside, and the sensor is forcedly cooled.
Patent JP-2001340088-A (JP)
Title: Method for detecting toxin gene of vibrio parahaemolyticus
Inventor: ISHIZUKA TETSUYA
IPC: G01N33/58
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a combination of oligonucleotides useful for specifically amplifying and/or sensitively detecting and/or identifying an RNA derived from a tdh-related hemolysin gene (trh2) of Vibrio parahaemolyticus. SOLUTION: This method is a method for the detection utilizing an RNA- amplifying process of an RNA derived from a tdh-related hemolysin gene (trh2) of Vibrio parahamolyticus, wherein, the oligonucleotide shown by sequence 1 of the specification is used as a first primer and the oligonucleotide shown by sequence 2 of the specification is used as a second primer.
Patent JP-2001349451-A (JP)
Title: Flow passage switching device
Inventor: IMAHORI HITOSHI
IPC: F16K11/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To secure flowing water quantity in a hot water cutting-off device provided on a flow passage switching device for increasing feed water quantity to a water purifier. SOLUTION: Valve hole guide parts 35 and 37 are respectively provided on both end parts of a lengthwise valve element 30 provided in a valve chamber 12, and these are slidably inserted into valve holes 47 and 48 for supporting the valve element 30, and thereby the valve element 30 can be formed thin to secure flow quantity in the valve chamber 12. Plural ribs are provided in an axial direction around the valve element 30 for increasing flexural rigidity of the valve element, so that the valve element 30 can be further thinned to increase flow quantity in the valve chamber 12.