baber/WOPTO huggingface dataset:
Patent JP-2001275140-A (JP)
Title: Communication controller of active/standby configuration and active/standby system switching method
Inventor: NAGASAWA TOSHIAKI
IPC: G06F11/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To update software causing data type conversion (e.g. conversion from 8-bit type into 16-bit type) without affecting the operation after updating while continuing the system operation. SOLUTION: When data type conversion of both active/standby systems is not executed at switching of control means 102a, 102b of active/standby systems where data contents of both system common share memories 104a, 104b are coincident in the operation of the active system, a table A' of the standby system corresponding to a table A in the active system is entirely cleared, a table B is created in other areas, the old type data in the table A is converted into another type data and stored in the table B, after start of the data type conversion, difference data (old type data) written in the active system are stored in the table A' after the table A' is entirely cleared, as soon as the stored difference data are converted into another type data and stored in the table B, the corresponding data in the table A' are cleared and when the difference data are eliminated in this processing,  the active/standby system is switched.
Patent JP-2000309517-A (JP)
Title: Composition for oxidation dyeing of keratin fiber and dyeing method using the composition
Inventor: AUDOUSSET MARIE PASCALE
IPC: A61Q5/10
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain an oxidation dyeing composition capable of imparting various beautiful colors having high chromaticity by including p- phenylenediamine, etc., N,N-bis(β-hydroxyethyl)-p-phenylenediamine, etc., and a pyrazolo[3,2-c]-1,2,4-triazole compound. SOLUTION: The objective composition contains (A) p-phenylenediamine, etc., as the 1st oxidation base, (B) N,N-bis(β-hydroxyethyl)-p-phenylenediamine, etc., as the 2nd oxidation base and (C) a pyrazolo[3,2-c]-1,2,4-triazole compound of formula (R1 and R3 are each H, a halogen or the like; R2 is H, a halogen or the like) e.g. 3-methylpyrazolo[3,2-c]-1,2,4-triazole} as a coupler. The formulation amount of the component is preferably 0.0005-12 wt.% each.
Patent JP-2001285064-A (JP)
Title: Gas cell atomic oscillator
Inventor: OUCHI YUJI
IPC: H01S1/06
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas cell atomic oscillator which improves frequency stability and also makes a device small in size. SOLUTION: In this gas cell atomic oscillator, which emits exciting light of an alkali metal atom emitted from a semiconductor laser and a resonance microwave to a gas cell filled with alkali metal atoms and impact gas, brings about light/microwave dual resonance and uses a resonance frequency generated in such a case for frequency reference, a plurality of kinds of inert gases are used for the impact gas, and the change of the resonance frequency is made smaller than the temperature change and the change in the light intensity of exciting light, by respectively making its partial pressure ratio and pressure with respect to prescribed values.
Patent JP-2001276028-A (JP)
Title: X-ray radiographic equipment
Inventor: ITO MASAKI
IPC: A61B6/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To perform calculation to prevent the change of a distance between the end parts of internal organs displayed on a monitor even when an X-ray tube or an image intensifier is moved concerning a top plate. SOLUTION: The distance A is calculated, which is measured by substituting the distance P(1) from the top plate 10 to the X-ray 11, the distance P(2) from the top plate 10 to the internal organ 14, the distance P(3) from the top plate 10 to I.I.12 and the distance B which is actually photographed into formula (1).
Patent JP-2001284456-A (JP)
Title: Method for placement and routing
Inventor: NAKAJIMA TAKESHI
IPC: G06F17/50
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for placement and routing by which an arrangement of spare cells for a vacant regions after placement and routing of standard cells is efficiently set. SOLUTION: In a method for placement and routing for designing the arrangement and the wiring of standard cells in a placement and routing region corresponding to a circuit forming region on a semiconductor chip, dummy cells whose dimension is defined and which lack in the definition of the circuit to be arranged in the dummy cells and a column of spare cells wherein the circuit to be arranged in the dummy cells is defined are prepared, a plurality of standard cells satisfying a given function as a whole are arranged in the placement and routing region, the dummy cells are arranged in each space area that has the dimension equal to or greater than that of the dummy cells among the space regions after arranging a plurality of standard cells in the placement and routing region, and the dummy cells arranged are replace with the column of spare cells.
Patent JP-2001282664-A (JP)
Title: Home server system, server device, and control command repeat method
Inventor: ARAYAGAITO TATSUYA
IPC: G06F13/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To extend the processing and storage capabilities of a home server device, without having to modify operation procedures after the storage capacity is increased by replacing or extending HDD of the home server device. SOLUTION: By adding a repeating function to the home server device, even when plural home server devices are connected as additions, etc., they can be handled logically as a single home server device.
Patent JP-2001276920-A (JP)
Title: Sleeve guide for guiding steel material
Inventor: MOTOMURA SHINJI
IPC: B65H57/12
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sleeve guide for guiding steel material having sufficient wear resistance and solid lubricity thereby guides steel material steadily for a long time, preventing seizures and scratches caused by edge formation by abrasion. SOLUTION: The sleeve guide for guiding steel material consists of SiC or Si-SiC based composite material. SiC based composite material consists of 15 to 35 wt.% silicon carbide, carbon fibers and carbon components with the exception of fibers. The 15 to 35 wt.% silicon carbide creats a matrix around frameworks three-dimensionally fabricated with yarn which contains bundles of carbon fibers and carbon components except fibers. Si-SiC based composite material has the same skeletal structure like Si-C based composite material with Si-SiC materials in matrix.
Patent JP-2001283431-A (JP)
Title: Method for manufacturing magnetic recording medium
Inventor: KASUGA AKIRA
IPC: G11B5/842
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic tape or the like which has high adhesive strength between a support and a magnetic layer or the like formed on the support even when the support material comparatively high in stiffness is used, does not substantially generate dropout or the like and has high reliability as a medium for recording computer data. SOLUTION: The surface of the support consisting of aromatic polyamide or the like is subjected to corona discharge treatment and then to positively charged potential imparting treatment. A magnetic layer application liquid is applied to the surface of the support thus treated to form the magnetic layer having 1.0-3.0 μm thickness. Otherwise, a nonmagnetic layer application liquid and the magnetic layer application liquid are successively applied to the support to form a nonmagnetic layer having 1.0-2.5 μm thickness and the magnetic layer having 0.1-1.5 μm thickness.
Patent JP-2001276437-A (JP)
Title: Character changing method and system
Inventor: MATSUSHITA SHINJI
IPC: A63F13/33
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To simply change colorful opposite characters in various change patterns. SOLUTION: The whole image is displayed on a cellular phone 3 based on the index group selected for each portion from an index assembly applied to a plurality of partial images on a character by this character changing method. The character changing method includes a first stage that the specified information on the index group is inputted to a server 5, a second stage that the index on a different character is calculated to update one or more indexes of at least one character, a third stage that the server 5 transmits at least the updated index and/or the partial image corresponding to the updated index to the cellular phone 3, and a fourth stage that the cellular phone 3 displays the whole image of the character by using the transmitted index and/or the partial image.
Patent JP-2001287931-A (JP)
Title: Glass composition
Inventor: OSADA HIDEKI
IPC: C03C19/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a glass having a high Young's modulus. SOLUTION: This glass composition has compositional ranges of principal components of >=45 and <=60 wt.% of SiO2, >=5 and <=20 wt.% of Al2O3, >=9 and <=25 wt.% of MgO, >=0.1 and <=12 wt.% of TiO2, >=0.1 and <=12 wt.% of Li2O and >=5 and <=22 wt.% of ZnO in the glass composition.
Patent JP-2000320689-A (JP)
Title: Packing
Inventor: PATAILLE GILBERT
IPC: F16J15/3228
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a packing ring to facilitate manufacture and indicate excellent using characteristics for a long using period. SOLUTION: A packing comprises a support ring 1 formed of a rigid material; and a lip ring 2 made of PTFE. The lip ring 2 has a holding part 3 and a seal part 4 and the holding part 3 is coupled with the support ring 1 by an intermediate layer 5 made of a polymer material. In the so foamed packing ring, the holding part 3 and the seal part 4 are formed of two kinds of PTFE compounds different from each other and suited for respective purposes.
Patent JP-2000330352-A (JP)
Title: Image forming device
Inventor: OIKE HIDEAKI
IPC: G03G15/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the removing work of a jammed sheet by making a transfer roll automatically separated from an image carrier surface carrying a toner image on its surface when opening an openable/closable cover of an image forming device. SOLUTION: This image forming device U is provided with an image carrier 21 carrying a toner image on the endless, rotatable surface, a transfer roll 13a disposed on the midway of a path for transporting a sheet on a sheet feeding tray 1 to a sheet discharging tray 19, the transfer roll 13a transferring the toner image on the sheet transported from the lower to the upper part, and a cover 12 which is movable between the closed position and the opened position while supporting the transfer roll 13a. The cover 12 is capable of bringing the transfer roll 13a into contact with the surface of the image carrier 21 in the closed position, and separating the transfer roll 13a from the surface of the image carrier 21 in the opened position.
Patent JP-2001292245-A (JP)
Title: Communication equipment and control method therefor
Inventor: IZUMI MICHIHIRO
IPC: H04M11/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment capable of easily identifying a transmitting method, to which registered contents are correspondent, when the call of these registered contents is designated concerning communication equipment capable of transmitting the same data by means of plural methods and registering transmitting destination information corresponding to the available transmitting method. SOLUTION: Concerning the communication equipment capable of registering an electronic mail address, FAX number or telephone number for ordinary voice call in an abbreviated dial as transmitting destination information, when the abbreviated dial is designated, it is checked which kind of transmitting destination information is stored (S503, S505 and S507) and the class of the stored transmitting destination information is reported to a user by turning on the illumination of a prescribed key, for example (S504, S506 and S508).
Patent JP-2001292071-A (JP)
Title: Ceramic layered rf device and mobile phone using the same
Inventor: ISHIZAKI TOSHIO
IPC: H04B1/38
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional configuration of an RF section of a mobile phone that has had difficulty of downsizing and cost reduction because the characteristics of respective components are fixed and tight specifications are to be taken into account through the expectation of the worst state of a radio wave environment. SOLUTION: The ceramic layered RF device of this invention is provided with a ceramic layered body, an adaptive antenna array, an intelligent filter and one semiconductor IC or more, the adaptive antenna array, the intelligent filter and the semiconductor IC are formed in the inside or mounted on the surface of the ceramic layered body and the semiconductor IC controls the adaptive antenna array and the intelligent filter.
Patent JP-2001288733-A (JP)
Title: Method for preventing expansion of iron pyrite containing ground
Inventor: KAWAGUCHI MASATO
IPC: E02D3/12
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the expansion of an iron pyrite containing ground, capable of preventing the expansion of the ground without performing the cut of the ground. SOLUTION: A bentonite improved ground layer 2 is formed on the ground surface or at a voluntary depth by the injection or mixture of bentonite slurry.
Patent JP-2001286743-A (JP)
Title: METHOD FOR MANUFACTURING POLY-m-PHENYLENE ISOPHTHALAMIDE SEPARATION MEMBRANE
Inventor: UDA TORU
IPC: C08L101/14
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a poly-m-phenylene isophthalamide separation membrane which shows excellent membrane formation properties and besides, superb permeability to water and high temperature water vapor, when the separation membrane is manufactured using a stock solution for forming a poly-m-phenylene isophthalamide membrane containing an inorganic salt as an additive by a low temperature solution polycondensation process. SOLUTION: The poly-m-phenylene isophthalamide separation membrane is manufactured by extruding the stock solution for forming a poly-m-phenylene isophthalamide membrane containing the inorganic salt and a water-soluble polymer by the low temperature solution polycondensation process into a coagulating bath under heating conditions at 70 deg.C or higher and coagulating the stock solution.
Patent JP-2001289808-A (JP)
Title: Thin-film gas sensor
Inventor: SUZUKI TAKUYA
IPC: G01N27/12
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film gas sensor which achieves excellent gas selectivity with a sufficient gas sensitivity. SOLUTION: In the thin-film gas sensor which has a sensitive film electrode 5 formed on a heater layer 3, a sensitive film 6 thereon and moreover, a filter layer 1 thereon, the outer circumference part of the filter layer 7 is positioned inside the outer circumference part of the heater layer 3 to reduce the temperature distribution of the filter layer 7.
Patent JP-2001292741-A (JP)
Title: Oyster meat extract and method of producing the same
Inventor: TATOMI SATOSHI
IPC: A23L17/20
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing oyster meat extract by efficiently extracting the minerals, for example, zinc, manganese and the like from the oyster, and provide the oyster extract that abound in minerals, for example, zinc, manganese and the like; further provide oyster meat extract containing the main components in the conventional oyster extract, for example, taurine, glycogen, nucleic acid-relating substances in rich amounts in addition to the minerals. SOLUTION: In the method of producing oyster meat extract according to this invention, an acid is added to the residue of the oyster meat after extraction with hot water to adjust the pH to 2-4, then the resultant extract is neutralized and precipitated to collect the objective oyster meat extract. The resultant oyster meat extract includes 6-13 wt.% of zinc on the dry weight basis.
Patent JP-2001297268-A (JP)
Title: Method, system, and device for electronic commerce
Inventor: FUJIWARA YASUHISA
IPC: G06Q50/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a system which can select a component to be fitted to a vehicle by using a communication network and also easily select a dealer to fit the component. SOLUTION: A server computer 12 is stored with component data by vehicle kinds and when a user inputs vehicle data on the vehicle that the user owns through a terminal 14, the server computer 12 retrieves and outputs matching component data to the terminal 14. When the user inputs desired component data to be fitted and its ID through the terminal 14, the server computer 12 retrieves a dealer which can fit the component and is located nearby the address of the user from a database and outputs it to the terminal 14. When the user specifies the desired dealer and the desired date of fitting, the server computer 12 supplies user data to the specified dealer 18. The user carries the vehicle to the dealer 18 at the desired date to have the component fitted to the vehicle.
Patent JP-2000324193-A (JP)
Title: Communication equipment and method for identifying data burst
Inventor: DOELLE THOMAS
IPC: H04L7/04
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To easily and also simply identify the type of a data burst. SOLUTION: A delay part 21 delays a data sample from an IQ demodulating part. A conjugate operating part 22 calculates a conjugate complex number of the delayed data sample. A multiplying part 25 multiplies the conjugate complex number of the data sample by the data sample from the IQ demodulating part. A moving average calculating part 26 calculates the average value of plural continuous multiplication values. A square calculating part 23 squares the absolute value of the data sample from the IQ demodulating part. A moving average calculating part 24 calculates the average value of plural continuous squared values. A dividing part 27 divides the average value of the part 26 by the average value of the part 24. An absolute value part 28 calculates the absolute value of divided results.
Patent JP-2001299338-A (JP)
Title: Laminmaribiose phosphorylase, method for producing the same and method for producing laminarioligosaccharide using the same enzyme
Inventor: YAMADA KOHEI
IPC: C12P19/18
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely producing an inexpensive laminarioligosaccharide. SOLUTION: A laminarioligosaccharide is obtained by reacting a thermostable laminaribiose phosphorylase prepared by culturing a microorganism belonging to the genus Bacillus with α-glucose-1-phosphate and glucose. The laminarioligosacharide is obtained even by adding a starch and a glucan phosphorylase in place of the α-glucose-1-phosphate.
Patent JP-2001304830-A (JP)
Title: Rotary motion measuring method and measuring apparatus for sphere
Inventor: ASAKURA TAKESHI
IPC: G06K9/36
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotary motion measuring method for a sphere capable of automatically measuring the rotary motion, and hardly disabling measurement even in the case where rotation is made in plural directions. SOLUTION: A flying sphere is photographed twice at interval of designated time, and the rotary motion of the sphere is measured by image processing from a recognition mark on the surface of the sphere using two obtained static images. The recognition mark is formed by a center mark 13 having polarity and a rotating angle calculation mark 15 disposed to surround the center mark. The center mark 13 is formed by a rectangle 17, and a circle 19 apart from the rectangle 17 and adjacent to one short side of the rectangle 17. Three or more rotating angle calculation marks 15 are provided. The respective center positions of the rotating angle calculation marks 15 are existent within a range 13 mm to 17 mm apart from the center mark 13.
Patent JP-2001307273-A (JP)
Title: Communication system providing substitute service for checking meter employing communication network
Inventor: AIZAWA TAKASHI
IPC: G08C19/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication system providing a substitute service for checking a meter to reduce personnel cost required for checking and time required for checking of all the customer's houses. SOLUTION: The communication system provides a substitute service for checking a meter including a customer's terminal 10 connecting to an internet to transmit checking meter information (information of checking meter 13a, 13b and 13c) collected in a checking substitute's terminal 20 which connects to communication network 100 working as internet, the checking substitute's terminal 20 to receive the information, to compile the information by each supplier 3a, 3b, 3c and to transmit the compiled result to supplier's terminal 30a, 30b, 30c respectively, and supplier's terminals 30a, 30b, 30c to receive the compiled result.
Patent JP-2001306556-A (JP)
Title: Method and system for electronic approval
Inventor: YOSHIDA TOSHIHISA
IPC: G06F19/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for electronic approval, wit which an electronic document itself prepared by a word processor or spreadsheet software having approval information and a sealed impression image can be prevented from being used for the others, or sealed document can be prevented from being revised. SOLUTION: In the electronic approval method, in which the electronic document prepared by prescribed software is approved by electronically sealing a seal impression image at the approval, information which is characteristic of information extracted from the data of the prepared electronic document, characteristic of the document is recorded in prepared seal impression image data and after approval, in the case of displaying the seal impression image, only when the information characteristic of a document extracted from the other prepared electronic document agrees with the information peculiar for the document recorded in the seal impression image data, the seal impression image is displayed.
Patent JP-2001305853-A (JP)
Title: Electrophotographic equipment
Inventor: MATSUMOTO HIROYOSHI
IPC: G03G15/09
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform image by matching a position of a recording medium and two developing rollers, a kind of a magnetic pole in a development and the position of a doctor blade. SOLUTION: This equipment comprises with the two developing rollers mutually rotating in opposite directions being used, the rotating direction of the first developing roller is opposite to the direction of a photo conductor drum with an insulation distance of 0.5 mm-1.5 mm, the rotating direction of the second developing roller is identical to the direction of the photo conductor drum with the insulation distance of 0.5 mm-1.5 mm, the first and the second developing rollers are positioned 30 degrees respectively from a center of the photo conductor drum, a distance between the photoconductor drum and the doctor blade is 5 mm-15 mm, each of the first developing roller and the second developing roller has two magnetic poles in development respectively.