baber/WOPTO huggingface dataset:
Patent JP-2001198467-A (JP)
Title: Method for producing tellurium-containing oxide catalyst and method for gas phase catalytic oxidation of alkane using the catalyst
Inventor: WATANABE NOBU
IPC: C07C253/24
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a catalyst which can improve the selectivity and yield of a gas phase catalytic oxidation product. SOLUTION: In the method for producing the oxide catalyst containing at least tellurium which is used in the catalytic oxidation of alkanes, a solution or slurry containing 5-200 ppm by weight content metallic tellurium in copper or silver is prepared, dried, and burned.
Patent JP-2001209291-A (JP)
Title: Inage forming device
Inventor: FUKUZAWA DAIZO
IPC: G03G15/16
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which reduces the excessive temperature up of the non-paper feeding part of a fixing means at the time of feeding small sized recording material, and can prevent serious crises such as destruction of the fixing means accompanying this and a high temperature offset by detecting the feeding of the small sized recording material short in length and narrow in width without enlargement of device and increase in cost by adoption of an excessive sensor, etc. SOLUTION: If it is judged on the basis of image information that the range where the image information in the width direction intersecting perpendicularly in the transportation direction of recording material exists is partial and the image information exists only in the image width corresponding to small size paper, the recording material is judged and detected as small sized paper. And, on the basis of the detection result of recording material size, the recording material is provided by throughput control adjusting the paper feeding spacing of the recording material for the image forming.
Patent JP-2000294291-A (JP)
Title: Polymer electrolyte battery
Inventor: OSHITA RYUJI
IPC: H01M10/0525
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To improve a charge/discharge cycle characteristic by arranging an inorganic solid electrolyte layer having an amorphous structure on at least one surface of a positive electrode and a negative electrode contacting with a polymer electrolyte. SOLUTION: Li3N or the like is desirably used as an inorganic solid electrolyte for constituting an electrolyte layer having an amorphous structure. A thickness of this electrolyte layer is desirably set not more than 10 μm. Polyethylene oxide and polyethylene imine are suitable for a polymer in a polymer electrolyte. Such constitution can improve adhesion of a positive electrode and a negative electrode and an electrolyte by the inorganic solid electrolyte layer having the amorphous structure, and since this electrolyte layer itself has ion conductivity, resistance in an interface between the positive electrode and the negative electrode and the electrolyte reduces to improve ion conductivity in the interface, and even if charge/discharge is repeatedly performed, reaction is uniformly performed.
Patent JP-2001205109-A (JP)
Title: Catalyst layer for cleaning exhaust gas, catalyst-coated structure for cleaning exhaust gas and method for cleaning exhaust gas by using both
Inventor: SUGANO TAIJI
IPC: B01J37/04
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst layer for cleaning exhaust gas which can efficiently remove NOx in the exhaust gas from a lean combustion type internal combustion engine where natural gas is used as fuel and to provide a catalyst- coated structure for cleaning exhaust gas and a method for cleaning exhaust gas by using both of the catalyst layer and catalyst-coated structure. SOLUTION: The catalyst layer consists of a mixture of the first catalyst containing an acidic carrier and a platinum metal and the second catalyst containing palladium and zeolite. The first catalyst is obtained by depositing at least one platinum metal selected from the group consisting of Pt, Rh and Ru on at least one acidic carrier selected from the group consisting of alumina, silica-alumina, titania, zirconia, sulfuric acid-treated titania, sulfuric acid-treated zirconia and zeolite.
Patent JP-2001220685-A (JP)
Title: Surface treated steel sheet for resin-coated vessel excellent in adhesion to resin and corrosion resistance after ersin lamination and producing method therefor
Inventor: DATE HIROMITSU
IPC: C25D11/36
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface treated steel sheet for a resin-coated vessel suitable for the material for a can requiring adhesion to laminated resin and corrosion resistance after resin lamination which allows the same to withstand severe working and to provide a method for producing the same. SOLUTION: In this surface treated steel sheet for a resin-coated vessel excellent in adhesion for resin and corrosion resistance after resin lamination, both sides or one side of a steel sheet is provided with a phosphate layer. Preferably, the phosphate layer is composed of magnesim phosphate or iron phosphate and magnesium phosphate. In the method for producing the same, the surface of a steel sheet is coated or sprayed with an aqueous solution containing magnesium phosphate and phosphoric acid, or the steel sheet is dipped into the aqueous solution, and, after that, drying, water-washing and drying are performed, and, as pretreatment, the steel sheet is subjected to anodic electrolysis treatment in an aqueous solution containing one or two kinds of a mixture of disodium hydrogen phosphate and sodium dihydrogen phosphate and phosphoric acid.
Patent JP-2001215282-A (JP)
Title: Measuring device of neutron dose and measuring method of neutron dose
Inventor: SATO SHIGEO
IPC: H01L27/108
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method of a neutron dose capable of measuring correctly the dose of fast neutron beams pouring from the universe. SOLUTION: This method includes a process in which high energy neutron beams having a known dose are made to irradiate a semiconductor memory device 201 and writing and reading-out of data on/from the semiconductor memory device 201 are executed, to thereby measure generation frequency of the first soft error, a process in which plural semiconductor memory devices 201 are lined up as sensors of the fast neutron dose on a measuring place where the dose of the fast neutron beams is unknown and writing and reading-out processing of data on/from the plural semiconductor memory devices 201 are executed, to thereby measure generation frequency of the second soft error caused by the fast neutron beams,  and a process in which the dose of the fast neutron beams at the measuring place is determined from the ratio of the generation frequency of the first soft error to the generation frequency of the second soft error.
Patent JP-2000251033-A (JP)
Title: Formation of user card image having encoded information
Inventor: PAZ-PUJALT GUSTAVO ROBERTO
IPC: B42D15/10
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To encode information on a card so that it can be read by a reader by merging a digitized text and a digitized machine-readable code with a digitized image. SOLUTION: After an image 290 is inputted, a constituted image 10 is given by using a keyboard, a mouse, and a computer 30. Data which should be related to the constituted image 10 are inputted to the computer 30 through the keyboard. An image and data input station 215 digitizes and merges a captured image and data relating to it and stores the digitized data in the computer 30. Encoded information in machine-readable form is composed of digitized data. The data are formatted so as to manufacture a user card having information on both the surfaces, and the information includes pictorial information, a readable text, and encoded information.
Patent JP-2001219525-A (JP)
Title: Surface decorative sheet and method of manufacturing the same
Inventor: KATO OSAMU
IPC: B32B33/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a surface decorative sheet having surface physical properties excellent in abrasion resistance and processing characteristics capable of being substituted for a conventional laminated decorative sheet and having a simple structure. SOLUTION: This surface decorative sheet is constituted by providing a printing layer due to printing ink using an OH groupcontaining resin as vehicle, and the organic solvent-free resin film layer laminated on the printing layer and bonded thereto through urethane reaction on a printing base material.  The surface decorative sheet is manufactured by forming the printing layer due to the printing ink using the OH group-containing resin as vehicle on the printing base material and drying the same to form a printing sheet, and integrating the printing sheet with a transfer sheet, which is obtained by forming an NCO group-containing resin film layer on release paper to dry the same, under heating and pressure in such a state that the printing layer and the resin film layer are superposed one upon another and subsequently ageing both sheets at predetermined temperature for a predetermined time.
Patent JP-2001218515-A (JP)
Title: Binder
Inventor: KITA TAKESHI
IPC: A01D45/22
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To enable a harvest-binding work performing a good post-treatment of field crops such as green soybeans in a high efficiency. SOLUTION: This binder is provided by installing a crop-conveying body 8 for nipping and holding the leaf and stem part 22a of the field crop 22, pulling out its root part from the ground and conveying the crop in its rear direction, a cutting blade 10 for cutting the root part while conveying, a binding device 4 for binding the leaf and stem part 22a after cutting off the root part and a position-setting member 34 for performing the position setting at the working position of the crop while conveying.
Patent JP-2001226763-A (JP)
Title: Sputtering target and its manufacturing method
Inventor: KATO HISAO
IPC: B23K1/19
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To improve joining strength at brazing between a target material and a backing plate by devising the structure of a metallic layer to be formed on the joining surface of a nonmetallic target material. SOLUTION: In joining a nonmetallic target material to a Cu or Cu-alloy backing plate by brazing by the use of an In or In-alloy brazing filler metal, a Cr film 2 as an undercoat metallic layer, a Cu film 3 as an upper metallic layer laminated on the undercoat metallic layer, and an Ag film 4 as an oxidation inhibiting film covering the Cu film are successively formed on the joining surface of an Si sheet 1 as the above target material. Then the above brazing filler metal 20 is allowed to adhere to the above Ag film 4 and the to above backing plate 10, and the target material is put upon the backing plate in a heated state to undergo joining.
Patent JP-2001190712-A (JP)
Title: Golf putter
Inventor: NARUMI YOSHIO
IPC: A63B102/32
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to grasp a target without fail in a final posture for putting and then accurately position the hitting surface of a putter at a right angle to the target and also to confirm the direction of the positioned putter during practice. SOLUTION: A golf player makes a shot, imagining a virtual line on the green and positioning the hitting surface of a putter at a right angle to the line. It takes a lot of experiences to be able to position the hitting surface of a putter exactly at a right angle to the line. Therefore, the structure of a putter is improved by providing a light reflector behind the putter so that the sight ahead is reflected above and comes into a player's view where he is ready for putting. In this way the image of the target can be clearly seen beyond the image of the ball and thus the correct direction of putting can be determined. Also if a conventional patter can have a similar function, efficient practices will be promised. Using this detachable practice tool, a player can practice efficiently with his own familiar putter.
Patent JP-2001223838-A (JP)
Title: Image read system, its control method, and its recording medium
Inventor: SUZUKI SHINJI
IPC: H04N1/04
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an image read system, its control method, and its recording medium which generate large capacity image data and transfer it to a host device without giving a large capacity to a data buffer part of an image reader which provides the host device with image data. SOLUTION: Setting conditions related to image data generation are shred between the image reader and the host device which is provided with image data by the image reader, and the image reader confirms the current empty capacity of the data buffer part for image data generation to carry out image read.
Patent JP-2001228958-A (JP)
Title: Input device by key and electronic equipment with input by key
Inventor: KITAHARA KIYOSHI
IPC: H04M1/02
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To enhance operability of keys and to enable high speed input. SOLUTION: In an input device by keys capable of selecting and inputting one of plural kinds of signs by allocating the plural kinds of signs to one key and switching the signs whenever the same key is depressed and electronic equipment with the input device by keys, signs for mail to be used in transmission and reception of an electronic mail of a pager or a cellular telephone are intensively arranged on one place so that they can be discriminated from other signs.
Patent JP-2001228154-A (JP)
Title: Analytic method and agglutination reagent
Inventor: YOKOYAMA KAZUMASA
IPC: G01N33/543
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a highly sensitive and highly specific agglutination immunological measurement method by use of a carrier having low turbidity in an agglutination immunological measurement using an insoluble carrier. SOLUTION: This agglutination reagent is characterized by preparing a substance forming a coupling pair with a substance to be detected in a sample as an aqueous emulsified matter containing a fluoroorganic compound. The substance to be detected can be measured with high sensitivity by an agglutination using this reagent.
Patent JP-2001228235-A (JP)
Title: Electromagnetic wave radiating device and radar device
Inventor: OZAKI IWAO
IPC: G01S13/60
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To make the directivity of an antenna changeable by a simple constitution and to heighten detection accuracy. SOLUTION: Five oscillating elements 32-40 with different fundamental frequencies approximately at equal intervals are sequentially switched by a selector switch 42 at predetermined time periods, and electric power of the frequencies is fed to a transmitting antenna 52. As the direction of directivity of a transmitting antenna 52 constituted as a one-sided feeding-system array antenna is changed when the frequency of fed electric power is changed, the intensity of reflected waves to electromagnetic waves radiated when the oscillating elements 32-40 are switched is examined to determine the direction of directivity from the previously obtained relationship between the frequencies and directions of directivity and the frequency corresponding to the reflected waves at which maximum intensity is obtained.  Then it is possible to take the determined direction of directivity as the direction of an object. As the oscillating elements 32-40 are only switched, it is possible to make the antenna compact and simple in comparison with an antenna to be driven by a motor.
Patent JP-2000242712-A (JP)
Title: Call center system for web rase and communication method therefor
Inventor: SASTRY CHELLURY R
IPC: G06Q30/02
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To make exchangeable information for solving a complicated problem between a client and an agent by transmitting a specified sequence of a multimedia action as one part of a response to a request. SOLUTION: A customer note module 26 enables a customer client 16 to input dynamic and static note data into a web document provided from one web server 42 and to reproduce the dynamically noted web document. A note server 44 stores web documents with notes for extraction due to the customer client 16 and an agent client 14. An agent client note module 34 enables an agent client to input a dynamic and static note into a web document provided from the web server 42.
Patent JP-2001225649-A (JP)
Title: Fuel tank support sturcture
Inventor: KUMASAKA MASAHIRO
IPC: B60K15/03
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical fuel tank support structure improved in assembling workability, support stability for fuel tank, and attaching and detaching workability. SOLUTION: At least two L-shaped arms 3 each consisting of a vertical face 3a and a horizontal face 3b are arranged with a prescribed space in the longitudinal direction of a vehicle with the tip of the horizontal face 3b being turned sideward the vehicle, and the vertical face 3a being fixed to a frame 2. The fuel tank receiving member 4a of two fuel tank receiving members 4a and 4b forming circular surfaces 5a and 5b along the curved surface of a fuel tank 1 on the horizontal face of the arm is attachably and detachably mounted on the tip side of the horizontal face 3b, and the fuel tank receiving member 4b is fixed to the deep side of the horizontal face 3b.  A band 8 for fastening the drum part of the fuel tank 1 placed on the two fuel tank receiving members 4a and 4b is attachably and detachably laid between the upper end of the vertical face 3a of the arm 3 and the tip of the horizontal face 3b.
Patent JP-2001228915-A (JP)
Title: Equipment control system
Inventor: HIRAO CHIAKI
IPC: G06Q30/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of equipment maintenance and inspection. SOLUTION: The equipment control system comprises various kinds of equipments, which consists of a device control part that controls the various kinds of devices and an operation control part that controls the operation of the devices and is the high order of the device control part, and a maintenance center connected to the equipments through a network. The maintenance center is provided with a data transmission and reception part for exchanging data to/from the equipments and a content providing part for providing contents for controlling the device corresponding to data transmitted from the equipments.
Patent JP-2001233689-A (JP)
Title: Method for reducing caking property of granular fertilizer and granular fertilizer having caking property reduced by the method
Inventor: HAYDEE FELDBORG
IPC: C05G3/20
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the caking property (tendency) of a fertilizer, especially a chemical fertilizer, and to provide a fertilizer having a reduced caking property. SOLUTION: This method for reducing the caking property of a granular fertilizer, comprising mixing fertilizer granules with microsilica in an amount of about 5 g to about 50g per kg of the fertilizer granules to coat the granules of the fertilizer, characterized by mixing the fertilizer granules with the microsilica subjected to a semi-desification process to increase the bulk density to 425 to 550 kg/m3. Further, these is provided a granular fertilizer having a reduced caking property.
Patent JP-2001245823-A (JP)
Title: Toilet seat
Inventor: EBITANI JIYUNJIRO
IPC: A47K13/02
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a toilet seat which gives no chilly or painful feeling and prevents the rear end from sliding when a user is seated. SOLUTION: In the toilet seat 1 a surface member 2 is integrally provided on the top surface which the buttocks contact when a user is seated. A foam layer 3 is interposed between a plastic toilet seat body 4 and the surface member 2. The surface member 2 is most suitably made of a woven or nonwoven synthetic fiber cloth or vinyl leather and preferably given at least either water repellent finish, soil resistant finish or anti-bacterial treatment.
Patent JP-2000270326-A (JP)
Title: Method for transmitting high definition television through channel of narrow band width
Inventor: GESHWIND DAVID M
IPC: H04N7/015
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce sensible abnormality by encoding supplementary information, which can be combined with the second segment of information having a signal but cannot be combined before being presented and is intended to be utilized, to a part of the information having the signal which is not used for the program content of the first segment of the information having the signal. SOLUTION: A set of potential sample points is selected from the highest definition source to select the set of active data points to be actually sampled. The set of x-points and the set of O-points are selected from them and the set of encoded x-points which should be transmitted by a related process is selected from these. In the next process 11, a parameter of four processes, namely a variable STS is changed in an unusual mode and this cycle is repeated by a frame next to source information. Sensable abnormality is reduced by this and the highest definition source can be transmitted by a narrow bandwidth.
Patent JP-2001247928-A (JP)
Title: Outer layer material of composite roll for rolling
Inventor: KUBO OSAMU
IPC: B21B27/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide the outer layer material of a roll for hot or cold rolling excellent in wear resistance and surface roughening resistance. SOLUTION: This external layer material of a composite roll for rolling has a composition containing, by mass, 1 to 3% C, 0.2 to 2% Si, 0.2 to 2% Mn, 0.2 to 10% Mo, 2 to 10% Cr, 2 to 10% V and one or two kinds of Mg and Ca by 0.005 to 0.1%, and the balance Fe with inevitable impurities.
Patent JP-2001248617-A (JP)
Title: Installation structure for blow molded article
Inventor: KAMEI MASAYUKI
IPC: B60J5/10
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure for a blow molded article achieving low cost, favorable appearance, and sufficient installation strength. SOLUTION: A lock member 3 is fixed to a bracket 2 embedded in a bottom wall 11 of a leg P1 of a spoiler 1. The bracket 2 is provided with a flat main body part 21 having the lock member 3 fixed to a forward end 211, and flange parts 22 formed at both side edges of the main body part 21 and having a stepped cross sectional surface extended from a rear end of the main body part 21 to a position before the forward end 211 and overlapped with a part of the lock member 3, where the forward end 211 of the main body part 21 is disposed on the side of a forward end edge 111 of the bottom wall 11 of the spoiler 1.
Patent JP-2001245512-A (JP)
Title: Rice transplanter
Inventor: YAGISAWA TOSHIO
IPC: A01C11/02
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To control that a center float runs on to the lump of miscellaneous matteres and uselessly vertically moves. SOLUTION: This rice transplanter characterized by disposing a land-grading roller 28 on the front side of a center float 12 vertically movably attached to a seedling-planting device 6 to press the impurities on the field surface into the field surface and additionally enlarging the ground pressure of the land- grading roller 28 in comparison with that of the center float 12 to be able to improve the uneven surface-grading ability of the land-grading roller 28.