baber/WOPTO huggingface dataset:
Patent JP-2001350356-A (JP)
Title: Belt and fixing device utilizing it
Inventor: FURUKAWA HIDEO
IPC: G03G15/20
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a belt with a constitution where occurrence of noise can be prevented and occurrence of image failure is also prevented and a fixing device utilizing it. SOLUTION: In the belt 2 which is hung on rollers 3 and 4 and that can be moved in linked with the rollers 3 and 4, a substrate 13 and an elastic layer 14 that is integrated to a surface of the substrate are provided and it is characteristic that an elastic layer 14' is formed on a surface facing periphery surfaces of the rollers 3 and 4 on the surface that is on the opposite side as the elastic layer 14.
Patent JP-2001357522-A (JP)
Title: Magnetic disk handling mechanism and its setting up changing method in magnetic disk transfer device
Inventor: KONDO MASAKI
IPC: G11B5/84
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk transfer device less affected by particles by simplifying the structure of the magnetic disk handling mechanism and making parts efficiently exchangeable in a short time. SOLUTION: In a magnetic disk transfer device which transfers to a magnetic disk a prescribed magnetic information pattern formed on a master disk, by bringing the master disk with the specific magnetic pattern into close contact with the magnetic disk vertically held in a holding mechanism, the magnetic disk handling mechanism is characteristically equipped by a disk lifter mechanism that vertically holds and raises one each magnetic disk from a cassette with magnetic disks stored, and equipped by a transporting mechanism that receives the magnetic disk as is vertically held and raised by the disk lifter mechanism and that vertically transfers the magnetic disk to the holding mechanism.
Patent JP-2001072906-A (JP)
Title: Quick-drying ink jet ink composition for capping ink jet printer nozzle
Inventor: SARMA DEVERAKONDA
IPC: B41J2/165
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an ink for forming a high-viscosity ink barrier on contact with the ambient air so as to prevent ink nozzle clogging during the sleep time of an impulse ink jet printer. SOLUTION: This compsn. comprises a) about 20 wt.% to about 95 wt.% of a solvent contg. a ca. 3-20C glycol alkyl ether, a ketone alcohol, 1,4- butanediol, a modified ethanol, benzyl alcohol, an alkyl lactate, or a mixture thereof; b) about 1 wt.% to about 20 wt.% of a polymeric resin comprising a polyester resin, a polyvinyl buterol resin, a phenolic resin, an acrylic resin or a mixture thereof; and c) about 1 wt.% to about 20 wt.% of a colorant.
Patent JP-2002007572-A (JP)
Title: Nursing care insurance support system
Inventor: KATORI MIKI
IPC: G06Q50/22
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a nursing care insurance support system which supports a nursing care insurance system for providing necessary care service for the aged who needs a help by using information technology. SOLUTION: This nursing care insurance support system has a database holding data regarding care service providers so that the database can be accessed by a system user or care support expert through an information terminal. The system user or care support expert inputs data regarding a system user and data regarding a care plan based upon the data regarding the care service provider can be outputted to at least one of the system user and care support expert.
Patent JP-2002001245-A (JP)
Title: Apparatus and method for treating substrate with liquid
Inventor: KENMORI KAZUHIKO
IPC: H01L21/304
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method whereby the treatment of a substrate with a liquid can be performed efficiently at a high speed, and the amount of the treating liquid used can be minimized. SOLUTION: In the order of the upstream side of the direction of conveying a substrate 1 on a conveying passage 2, the three liquid treatment stages of a rough release stage 3, a main release stage 4, and a finish stage 5 are formed, and the stages 3-5 are provided with their respective means 10 for rotating and driving a substrate 1 and spray nozzles 23A to 23C for spraying a release fluid onto the substrate 1, and the release liquid is fed from tanks 24S, 24M, and 24P. The tank 24P is a fresh liquid tank, the tank 24M is a singly recirculated liquid tank, and the tank 24S is a doubly recirculated fluid tank. For example, the release liquid from the tank 24S is ejected from the spray nozzle 24S, the release liquid from the tank 24M is ejected from the spray nozzle 23B, and the release fluid from the tank 24P is ejected from the spray nozzle 24C.  Further, the ejection of the release liquid from the spray nozzles 23A to 23C is started at the time just after the substrate 1 is conveyed into the respective stages 3-5 and before the spin of the substrate 1 is started.
Patent JP-2002003480-A (JP)
Title: Uracil compound and its use for herbicide
Inventor: GOTO TOMOHIKO
IPC: A01N43/54
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a compound having excellent herbicidal activity. SOLUTION: The objective compound is expressed by general formula LXXXI (W is O or the like; Y is O or the like; R1 is a 1-3C alkyl or the like; R2 is a 1-3C alkyl; R4 is H or a 1-3C alkyl; X1 is a halogen or the like; X2 is H or a halogen; X3 and X4 are each independently H or the like; (m) is 0 or 1; (n) is 0, 1 or 2; R81 is H, a 1-6C alkyl or the like; and R80 is H, a 1-6C alkyl or the like).
Patent JP-2002011461-A (JP)
Title: Method and apparatus for cleaning freshwater life raising water
Inventor: KIDA YUJI
IPC: C02F1/24
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To efficiently remove contaminant stuck to air bubbles B from freshwater life raising water. SOLUTION: This apparatus for cleaning freshwater life raising water consists of a contaminated water tank 2, a bubble collecting part 24 which is arranged on the top of the tank 2 and converges the tank 2 upward, a discharge part 25 one end of which is opened to the top of the part 24 and the other end is opened to the outside of the tank 2 for discharging contaminated water W existing at the top of the part 24 and a minute air bubble generator 3 one end of which is positioned in the water W of the tank 2 and the other end is positioned at the outside of the tank 2 for generating minute air bubbles B by blowing air into the water W. The water W existing at the top of the tank 2 is discharged through a discharge pipe to the outside of the tank 2 together with the bubbles B which are generated at the generator 3 and rise to the top of the tank 2.
Patent JP-2002016022-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ONO JUNICHI
IPC: H01L21/56
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method capable of protecting a thin wafer against cracking or chipping in a process of cutting chips out of the wafer. SOLUTION: Resin is applied on the surface of a wafer 1, on which bumps 2 are formed for sealing so as to cover the bumps 2, the sealing resin 3 is ground until the bumps 2 are exposed, dicing grooves 11 are formed by dicing the wafer 1 from above its surface, on which sealing resin is formed as deep as above the thickness of a finished chip, and the backside of the diced wafer 1 is ground with a grinding stone 12, to divide the wafer into separate chips 7. The wafer is then sealed up with resin first and then diced to the depth prescribed, and since the rear of the wafer is ground until grounding reaches to the diced part, and then the wafer is divided by each chip, for example, a wafer reduced in thickness by grinding up to 50 μm can be protected fully against defects such as cracks or chipping in the middle of processes.
Patent JP-2002011964-A (JP)
Title: Reversible heat sensitive recording medium
Inventor: TERAI TOMOHIKO
IPC: B41M5/36
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a reversible heat sensitive recording medium having excellent moisture resistance and water resistance without lowering a contrast of an image. SOLUTION: The reversible heat sensitive recording medium A comprises a laminate of a light reflecting layer 2 made of metal provided on a film-like base material 1 made of a synthetic resin by aluminum vapor depositing, a heat sensitive recording layer 4 provided on the layer 2 via an intermediate layer 3 containing an antioxidant, a protective layer 5 made of an acrylic resin or the like and a print layer 6 superposed on the layer 4, all closely adhered and integrated. The layer 4 is made of a heat sensitive recording material composition obtained by dispersing particles of an organic low molecular compound for reversibly bringing about a phase transition of a crystal or fusion according to its temperature, in a resin matrix.  The intermediate layer hardly generates a free radical (radical) to deteriorate the resin or eliminates an air gap (bubbles) allowing a moisture or a hydrogen chloride to invade between a metal layer and the intermediate layer. Accordingly, the reflecting layer made of the metal is not deteriorated, the image contrast is not lowered even under using conditions of a high humidity of the recording medium, and the recording medium having the excellent moisture resistance and water resistance is obtained.
Patent JP-2002014034-A (JP)
Title: Well plate and light measuring apparatus
Inventor: NAKANO YOSHITARO
IPC: G06K19/06
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To analyze a sample using a light measuring apparatus, and at the same time, to easily and surely discriminate its content, regarding a well plate in which many wells used to house the sample and a reagent are formed on a plate body and regarding the light measuring apparatus which analyzes the sample housed in the wells on the well plate. SOLUTION: In the well plate, a plurality of wells in which specimens are housed are formed on the plate body, the specimens are irradiated with an excitation light, fluorescence which is generated from the specimen is measured by a measuring optical system, and the state of the specimen is analyzed. A fluorescence discrimination marker, which is detectable by the measuring optical system, is installed in a position which can be sensed by the measuring optical system at the plate body.
Patent JP-2001195430-A (JP)
Title: System for expediting knowledge sharing
Inventor: SUMI YASUYUKI
IPC: H04W84/10
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a system for expediting a knowledge sharing, that is capable of expediting the meeting of users with each other and knowledge exchange by making the users share the history information of each user. SOLUTION: First and 2nd users 1 and 2 store observation history in portable guiding terminals 101 and 102, while receiving guiding information on a display object through respective different observation routes by the terminals 101 and 102. When two users enter an agent salon, the agent for each user appears, over on a large screen display 20 and performs simulated conversation on the display 20, on the basis of the comparison results of the history information of each user. Thus, each user can easily be aware of common or different points of interest and concern with the other user.
Patent JP-2002026878-A (JP)
Title: Error detector
Inventor: FUJINUMA KAZUHIRO
IPC: H04L1/20
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To simplify a measurement preparation so as to enhance a measurement job efficiency. SOLUTION: The error detector that detects a bit error included in a received digital data signal, includes an automatic search section 3 that obtains a threshold signal level of a received digital data signal and outputs the level, a waveform shaping circuit 2 that uses the threshold signal level so as to shape the received digital data signal to have a binary waveform, an identification circuit 4 that captures a signal value of the binary waveform signal synchronously with a clock signal to provide an output of a new digital data signal, a DC average value detection circuit 16 that detects a DC average value of signal levels of reference signals outputted from a reference signal generating section, and an automatic search section control section 18 that stops the operation of the automatic search section when the DC average value is deviated from a predetermined permissible range.
Patent JP-2002018330-A (JP)
Title: Discharging vessel
Inventor: SUZUKI TAKASHI
IPC: B65D83/76
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a discharging vessel capable of discharging liquid such as a liquid chemical in a stable state. SOLUTION: In the pump part 6 of the discharge vessel, when a 1st piston 8 is pushed down, a 2nd piston 9 is pushed down to the lower side by the liquid chemical 2 filled in a cylinder 7 and a 2nd spring 13 is shrunk. As shown in (c), a flow-out port 11 and the inside of the cylinder 7 are communicated with each other when the tip part of the 1st piston 8 passes through the step part 14 of the cylinder 7. As shown in (d), the liquid chemical 2 filled n the cylinder 7 is pushed out by the 2nd piston 9 with the pressing force of the 2nd spring 13 and flows out from the flow-out port 11. Because the liquid chemical 2 is discharged at a fixed force by the pressing force of the 2nd spring 13, the discharge vessel for discharging the mist of the liquid chemical 2 always attains a fixed spray state.  Because the vertical movement of the 1st piston 8 at the time of discharging the liquid chemical 2 is slight, the user can spray the liquid chemical 2 accurately.
Patent JP-2002027196-A (JP)
Title: Image reader and image forming device
Inventor: WADA SHINICHIRO
IPC: G06T1/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that can decide whether or not a fault in an image sensor exists with a simplified circuit configuration without the need for addition of a specific circuit to generate an image sensor pseudo signal. SOLUTION: A digital/analog converter circuit 33 essential to adjustment of a reference voltage Vref of an analog/digital converter circuit 27 is used also in an inspection mode, and the digital/analog converter circuit 33 generates 32 an image sensor pseudo signal being an analog signal in the inspection mode and gives the signal to a signal processing circuit. Thus, an image sensor 10 can be inspected with a simple circuit configuration without the need for a special circuit such as a test pattern generating circuit to generate the image sensor pseudo signal.
Patent JP-2002030316-A (JP)
Title: Method for controlling depth of iron tapping hole in blast furnace
Inventor: AKIYAMA YOSHINORI
IPC: C21B7/12
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling the depth of an iron tapping hole desirably in order to stably discharge tapped slag for a long time in good balance. SOLUTION: In the method for controlling the depth of the iron tapping hole in a blast furnace, plural kinds of muds different in melting characteristics to the molten iron are used to be changed in accordance with the depth of the iron tapping hole when the iron tapping hole in the blast furnace is plugged by pushing the mud.
Patent JP-2002032626-A (JP)
Title: Mail order sales method
Inventor: KURITA YOSHIMI
IPC: G06Q50/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a mail order sales method which is easily operated by anybody because of easy operation and sets a unit price for a commodity different by customers and sells also commodities related to commodities entered in a catalog with respect to mail order sales using a communication line like the Internet. SOLUTION: A mail order sales trader delivers a commodity catalog and a CD-ROM, which can be read by an information terminal (26 or the like) and has contents of this commodity catalog recorded, to the customer, and the customer selects a commodity to be purchased form commodities entered in the commodity catalog and displays recorded contents of the CD-ROM on a display device of the information terminal (26 or the like) and orders the selected commodity to a server 10 for mail order sales of the mail order sales trader from the display picture on the display device through the Internet 21. The user retrieves a database of commodities related to commodities entered in the catalog through the Internet 21 by the information terminal (26 or the like).
Patent JP-2002034107-A (JP)
Title: Motor control device
Inventor: ISOMURA TOSHIAKI
IPC: A61G5/04
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To detect a current that flows in a motor with high accuracy using a simple circuit structure. SOLUTION: When a motor 9 stops, a fail-safe driving signal FS turns off a relay 29 to break a power source voltage VB. When the motor 9 operates, the signal FS turns on the relay 29 to supply power to a driver 22 and also turns on transistors 34, 36 to supply the voltage VB. The voltage to the transistor 35 is divided by resistors 43, 44 and is turned on by a voltage delayed by the time constant of the resistor 43 and a capacitor 38 to output a detection signal. This detection signal causes a microcomputer 15 to output a driving signal to a pre-driver 20. The resistance of the resistors 43, 44 are set, in such a way as to turn on the transistor 35, if the delayed voltage is hither than the minimum operating voltage of a motor current sensor 24.  As the delay time, a time is set that is required, until the operation of the sensor 24 becomes stable after the supply of the power source voltage VB.
Patent JP-2002032704-A (JP)
Title: System and method for document processing, storage medium, and document
Inventor: HORIE TAKUJI
IPC: G06F19/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of document data registering operation. SOLUTION: This document processing system is equipped with an OCR device 1 which reads image data of a document A, a document recognizing device 2 which extracts a bar code B for deciding the kind of the document at a specific position of the image data and cuts partial image data out of the image data according to the extracted bar code B, and a data correcting and registering device 5 which arranges the partial image data cut by the document recognizing device 2 and character data generated from them at positions in a format predetermined by documents and registers them in a data storage device 6.
Patent JP-2002032540-A (JP)
Title: System and method for managing attendance
Inventor: TAKEUCHI TOSHIHIKO
IPC: G06Q10/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To more efficiently perform a data input processing and the registration changing processing of management data compared to a conventional case in a system managing attendance by using a computer. SOLUTION: In the system for managing attendance by using the computer, a substitutive worker managing page 309 where the correspondence of the substitutive inputting person of work result data and a worker who is substitutively inputted is registered, a personnel information system page 302 for performing a certification processing by inputting a staff number being an identification code and a password which is previously registered, a work result input page for alternate worker 311, which displays the list of a plurality of workers and to which work result data by individual day for a plurality of the workers are inputted, and an alternate worker collective presentation picture page 312, where work result data corresponding to a plurality of the workers are list-displayed and work result data of a plurality of the workers are collectively presented to an approver,  are displayed from a server side to a client terminal side and respective pieces of data are processed.
Patent JP-2002033849-A (JP)
Title: Emergency communication command system
Inventor: SATO AKITOMO
IPC: G08B27/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an emergency communication command system that transmits command data and a command voice through an analog channel from a command device to a terminal by one signal without transmitting twice as in a conventional system. SOLUTION: An automatic dispatch designation device 1a outputs command data on an emergency notice in the command device 1, a voice synthesizer 1c outputs a synthesis voice (command voice) corresponding to output data of the designation device 1a and a microphone 1f outputs a command voice. A data conversion section 1b converts a data form of the command data and a first analog/digital conversion section 1d digitizes the command voice in the synthesis voice and the command voice from the microphone 1f and a first compression section 1e applies compression processing to them. A multiplexer section 1g applies time division multiplex processing to the 3-systems of the signal data or the like, and the multiplexed signal is transmitted to a terminal 2 via a modem 1h and an analog leased line 3.  The terminal 2 uses a first demultiplexer section 2b to separate the multiplex signal from a modem 2a into the command voice and the command data and a speaker 2e sounds the voice and a display section 2h displays the command data.
Patent JP-2002034987-A (JP)
Title: B-mode image generating method, and ultrasonograph
Inventor: HAYASAKA KAZUSUMI
IPC: G06T1/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To form a B-mode image of blood vessels more clearly than in conventional devices. SOLUTION: A scan converter 16 generates a B-mode image by performing processes such as coordinates conversion, image interpolation, processing between frames, etc., a blood vessel range is determined based on flow information (f), and picture element values for the B-mode image are adjusted in such a that picture elements corresponding to the blood vessel range are shown in black on an image surface. The blood vessels can thus be clearly shown in black even when artifacts reach a wide range of B-mode data. Thin blood vessels which cannot be shown in conventional B-mode images can thus be shown.
Patent JP-2002041295-A (JP)
Title: Software update management system, management method, and record medium
Inventor: OKAJI YUJI
IPC: G06F21/10
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To accurately manage the update status of software in a computer equipment on a network. SOLUTION: The update statues of software installed in a client 2 is managed exclusively by an update status storing means 1b. When a client 2 requests to follow the software update management procedure, an update procedure process means 1C receives the request, conducts various procedures of update of software in the client 2 automatically, and the latest version of software is sent to the client by a software sending process means 1d after the completion of procedure. Then, the update history following the update process is sent and registered to the update status storing means 1b and the latest software update status is seized accurately by the update status storing means 1b.