baber/WOPTO huggingface dataset:
Patent JP-2002219347-A (JP)
Title: Continuous kneader
Inventor: YAMAZAKI AKISHI
IPC: B01F15/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a continuous kneader which is improved in workability in inspection and cleaning and is reduced in restrictions with the place where it is installed. SOLUTION: A continuous kneader wherein a kneading shaft 16 is passed through a casing 11 comprising upper and lower casings 12 and 13, something (a) to be treated is fed into the casing 11 from one of its ends and discharged from the other end after being kneaded by means of the shaft 16. Both sides of the upper casing 12 are rotatably connected to both sides of the lower casing 13 through a rotary shaft 20, and the joint enables both casings 12 and 13 to be separated from each other so as for the upper casing 12 to upwardly swingable around an axis being the side opposite to the other. Since the casing 11 can thus be opened from both sides, there is no restrictions with the place where the kneader is installed.  If the opening sites are suitably located by dividing the upper casing 12 into a plurality of sections in the direction of its length, only those sections which are necessary for inspection or cleaning can be opened, which leads to excellent workability. The upper and lower casings are each composed of top plates 31a, etc., a bottom plate 37, and internally fixed liners 31, etc., and 34, etc. Therefore, only the liners that are liable to wear can be changed.
Patent JP-2002223461-A (JP)
Title: Optical cross connector, optical transmitter and optical receiver
Inventor: OAKU SHIGEO
IPC: H04B10/07
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter, an optical receiver and an optical cross connector that are applied to an optical wavelength multiplex communica tion system, the optical cross connector where path conversion is enabled with out the need for wavelength conversion. SOLUTION: The optical cross connector in which path conversion is applied to an information wave that is modulated by information to be communicated and arrives from a plurality of paths, extracts data from a pilot wave sent with the information wave from all input paths, multiplexes all the data to relay the pilot wave and transmits the pilot wave and the information wave whose path is converted to all output paths.
Patent JP-2002230326-A (JP)
Title: Intermediary server and network system
Inventor: KAWABATA KATSUICHI
IPC: G06Q30/06
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an intermediary server and a network system which can give adequate value to an idea irrelevantly to whether or not negotiations are good at. SOLUTION: The intermediary server 17 connected to a terminal 11 that the person A who provides the idea manages and terminals 12 to 16 that companies B to F which desire the idea makes the terminal 11 obtain information regarding a subject when the information regarding the subject is inputted from the terminal 12, makes the terminals 12 to 16 obtain information regarding the idea when the information regarding the idea is inputted from the terminal 11, and makes persons who desire multiple ideas bid when the amount of value to be paid to the person A who provides the idea is inputted to the position of the person who provides the idea, thereby increasing the amount of the value for the idea.
Patent JP-2002232554-A (JP)
Title: Dial limit method, program, recording medium and communication terminal
Inventor: YAMADA KAZUHIRO
IPC: H04M1/2746
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a new contrivance to limit a network access caused by execution of an application. SOLUTION: When a java application AP makes a call to a specific communication node, a java application manager JAM references a transmission reception history and telephone directory data and judges the propriety of dial processing depending on whether or not the history and data include a telephone number of a communication node. This judgment results from that the dial processing is correct because the mobile phone has made communication with the communication node or the user has recognized the node when the telephone number of the communication node of a dialing object is included in the transmission reception history and the telephone directory data.
Patent JP-2002228427-A (JP)
Title: Device for inspecting angle of grinding of diamond
Inventor: TAKAOKA KIYOHIKO
IPC: G01B11/26
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To grind a diamond according to a set value by using a device for inspecting the angle of grinding of the diamond in a diamond grinding process which has been incapable of measuring the angle of grinding. SOLUTION: By fixing the diamond in a constant attitude with the diamond attached to a grinding jig, making narrow-diameter He-Ne laser light incident, and measuring the location of projection of refracted light, the angle of refraction and the angle of incidence are obtained. Deviations in the angle of grinding from the set value are adjusted to obtain the angle of grinding according to the set value.
Patent JP-2002230177-A (JP)
Title: Medical inquiry data management system
Inventor: SUNAHARA KENICHI
IPC: G16H10/60
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a medical inquiry data management system capable of providing precise advice to an object person asked about his (or her) condition and enabling the object person to light-heartedly answering without feeling tiresomeness. SOLUTION: A plurality of terminals 1 are connected to a computer 3 through a communication means 2. Questions are stored in each terminal 1 and displayed on a display one by one. The object person answers the displayed questions and the answers are transmitted to the computer 3 through the communication means 2. The computer 3 is provided with a processing part 4 and a storage part 5 and the processing part 4 stores the answer data transmitted from the terminal 1 in the storage part 5, processes the answer data and outputs advice suited to the answer data.
Patent JP-2002237638-A (JP)
Title: Laser oscillator
Inventor: OMATSU HIDEFUMI
IPC: H01S3/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a laser oscillator capable of accurately outputting a stable output beam. SOLUTION: The laser oscillator comprises a laser resonator under control of a high-voltage power source, an integrating sphere for diffusing a laser beam extracted from a partially transparent mirror attached to a terminal mirror of the laser resonator, a power detector for detecting the power of the laser beam diffused by the integrating sphere, a amplifier for amplifying the output voltage of the power detector, a temperature detector for detecting the case temperature of the power detector, a multiplier for multiplying an output voltage of the temperature detector by an output voltage of the amplifier, an adder for adding the output voltage of the amplifier to an output voltage of the multiplier, and a comparison controller for comparing the output voltage of the adder with an output command value of an irradiation command section.  An output voltage of the comparison controller is fed back to the high-voltage power source to control an output laser beam from the laser oscillator.
Patent JP-2002245127-A (JP)
Title: Method and device for processing electronic document, recording medium and program
Inventor: TAGASHIRA NOBUHIRO
IPC: G06Q50/26
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To simplify user registration procedures and to enable a user to easily utilize service. SOLUTION: In this electronic document processing method, a transmitting side attaches money information that becomes valid only in a particular condition to an electronic document and transmits the electronic document. When charging processing is performed on the basis of the money information attached to the received electronic document, a receiving side converts the representation medium of the electronic document in accordance with the destination of the electronic document.
Patent JP-2002245955-A (JP)
Title: Electron beam position detecting mechanism and cathode- ray tube
Inventor: SHIBAZAKI TAKANOBU
IPC: H01J31/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam position detecting mechanism and a cathode-ray tube that can irradiate only a necessary region with an electron beam so as to obscure a seam portion about the center of a screen plane, and are easy to fabricate. SOLUTION: The electron beam position detecting mechanism and the cathode-ray tube have a color sorting means (aperture grille) 12 for color sorting according to incident angles of electron beams 33 to 35; an electron beam position detecting mechanism 5 having first index phosphor layers 1 arranged substantially perpendicularly to a scanning direction of the electron beams and second index phosphor layers 2 inclined at a given angle, between divided regions of a screen part provided with a plurality of parallel phosphor layers and scanned in a plurality of divided regions by the electron beams emitted from a plurality of electron guns and deflected individually by deflecting parts; and a photoelectric converter for converting an electron beam position on the electron beam position detecting mechanism 5 into an electrical signal.
Patent JP-2002246891-A (JP)
Title: Input buffer circuit and semiconductor device
Inventor: SAWADA SEIJI
IPC: H04L25/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an input buffer circuit and a semiconductor device capable of properly fetching a signal. SOLUTION: A control circuit 300 for switching a signal to be inputted to an SSTL input buffer circuit 800 is connected to an SSTL input buffer circuit 800 so that an inside clock enable signal int.CKE being an output signal can be properly controlled, and that the malfunction of the circuit can be prevented.
Patent JP-2002243263-A (JP)
Title: Air conditioner
Inventor: IMAI YUKIHIKO
IPC: F24F13/15
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner where a rod coupling a group of right and left baffle plates and being linked to a drive motor can be set up easily without projecting to a blowout port, and the above drive motor and the above rod can be linked to each other easily and with space saving. SOLUTION: A bush, a rod 15, and a drive motor 14 are stored in the space being made between the cavity 8 made at the lower part of the rear of a drain pan 3 and the supporting plate 10 installed in that cavity 8, and the above drive motor 14 is provided on the above rod 15.
Patent JP-2001326567-A (JP)
Title: Mosfet driving circuit
Inventor: OKUBO TOSHIRO
IPC: H03K17/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a MOSFET driving circuit of which the output load fluctuation characteristic is improved and the external parts of which can be inexpensive by changing the constitution of a charging pump circuit and intermittently operating it. SOLUTION: The MOSFET driving circuit has a charge pump circuit 10 which consists of multistage including switch elements Q1 to Q3, capacitors C1 to C3 and inversion buffers B1 to B5 and operates in accordance with the oscillation output of an oscillation circuit OSC and a comparing means OP for comparing the output voltage and the setting voltage of this charge pump circuit to control the operation and stoppage of the circuit OSC by this output. Thus, intermittent operation is performed to stabilize output load fluctuation characteristic and voltage sufficient as the gate voltage of a MISFIT is supplied stably.
Patent JP-2002240516-A (JP)
Title: Pneumatic tire
Inventor: NUMATA KAZUOKI
IPC: B60C5/14
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire having improved durability of a bead part. SOLUTION: This pneumatic tire comprises a carcass 2 formed of a ply that is folded and locked at a bead core 10 of the bead part 1 from a tread part beyond a side wall part and an inner liner 3 that is disposed on a tire bore surface and formed of rubber hardly permeating air. The inner end Ip of the inner liner 3 is lies radially inwardly than the bead core 10, and positions in a region between a radial line passing through the most inner point Bi in the tire axis direction of the bead core 10 and a radial line passing through the intermediate point Bc in the tire axial direction between the most inner point Bi and the most outer point Bo in the tire axis direction Thickness T of the inner liner 3 on a line L passing through the most inner point Bi and the most outer point Bo of the bead core 10 is set at 0.5 mm to 2.0 mm.
Patent JP-2002238600-A (JP)
Title: Method and apparatus for carbohydrate solution purification
Inventor: ASAKAWA TOMOJI
IPC: C13K3/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for carbohydrate solution purification, by which, when a desalting treatment or inversion treatment of a carbohydrate solution is carried out by bringing the carbohydrate solution into contact with a strongly acidic cation exchange resin, a coloring matter component remaining in the treated solution sending after the desalting treatment or the inversion treatment is efficiently removed and purification of the carbohydrate solution is stably carried out. SOLUTION: The carbohydrate solution is brought into contact with the strongly acidic cation exchange resin 2, the carbohydrate solution is desalted or inverted, then the acidic carbohydrate solution 8 after being brought into contact with the strongly acidic cation exchange resin is brought into contact with an adsorbent 4 to decolor the carbohydrate solution. The carbohydrate solution 10 after being brought into contact with the adsorbent is brought into contact with an ion exchange resin layer 6 containing an anion exchange resin.
Patent JP-2002247022-A (JP)
Title: Method for delivering information, method for utilizing information, their execution device and processing program, and recording medium
Inventor: IORI SACHIKO
IPC: H04L9/08
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide technology capable of efficiently delivering a key for deciphering ciphered contents to plural information using terminals. SOLUTION: The information delivering method for delivering contents from an information providing terminal to plural information using terminals by a multicast state is provided with a step for generating a key for ciphering or deciphering contents, a step for generating ciphered key data obtained by ciphering the key, a step for delivering the generated ciphered key data to respective information using terminals by the multicast state, a step for ciphering the contents by the generated key, and a step for delivering the ciphered contents to respective information using terminals by the multicast state.
Patent JP-2002256872-A (JP)
Title: Control system for engine combustion
Inventor: MORIKAWA KOJI
IPC: F02B69/06
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To largely reduce an exhaust amount of NOx in a super-lean region combustion without using a reduction catalyst of NOx. SOLUTION: After the determination of an operating region based on revolutions and loads of an engine (S1), a mixture is fired by compression autoignition combustion when the operating region is in the super-lean region of low or medium range of loads of a low or medium range of revolutions (S2), and is fired by spark ignition combustion as in the ordinary case when the operation is in other regions (S3). Because the combustion style in the super- lean region is made to be the compression autoignition combustion, the mixture is fired under the temperature of producing NOx, the use of NOx reduction catalysts becomes unnecessary.
Patent JP-2002258088-A (JP)
Title: Method of forming high molecular optical waveguide on printed wiring board
Inventor: SUENAGA KOTARO
IPC: G02B6/13
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily forming an optical waveguide on or inside a printed wiring board for electric wiring. SOLUTION: The forming method includes a process for forming a groove 13 of the optical waveguide on the printed wiring board 10 for electric wiring there a first layer at the side of a front surface is an electric wiring layer, a process for coating a high molecular film 14 for a lower part clad on the side surfaces and the bottom surface of the groove, a process for filling a core layer (high molecular core material) 15 as an optical waveguide material so as to fill up the groove where the high molecular film 14 is coated and a process for coating a high molecular film 17 for an upper clad on the upper surface part of the filled core layer 15.
Patent JP-2002262597-A (JP)
Title: Excitation control device
Inventor: IKEDA FUMIAKI
IPC: H02P9/14
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an excitation control device which can improve the operability of a plant by carrying out a limit control corresponding to an under- excitation state of a synchronous machine whenever necessary. SOLUTION: In the excitation control device, which controls the excitation of a synchronous machine 1 according to the output voltage of the synchronous machine 1, there are provided power detection means 14 and 15, which detect active and reactive powers of the synchronous machine, are provided; a plurality of under-excitation limiters 17, 18, and 19, which detect the under-excitation states according to a active power value, reactive power value, and an under- excitation limit curve set beforehand and output under-excitation signals according to the under-excitation state, are provided in parallel with each other;  and further, a control signal calculator 20, which summarizes respective under- excitation limit signals from the under-excitation limiters, and a control device 10, which controls the excitation value of the synchronous machine according to the output signal of the control signal calculator 20.
Patent JP-2002256449-A (JP)
Title: Abrasion resistant coating and application method therefor
Inventor: OHARA MINORU
IPC: F04D29/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an abrasion resistant coating superior in oxidation resistance and durability, which can be applied easily at low cost. SOLUTION: The abrasion resistant coating is formed on a head 1a of a base material 1 which composes a blade of a gas-turbine. The abrasion resistant coating 2 on the head 1a has a thickness of 300 micrometers. On the head 1a, hard particles H consisting of CBN are stuck in a bond coating 2a, which is formed by means of melting a mixture of a soldering material and MCrAlY (M is a metal element such as Co and Ni) with heat and solidifying it. The hard particles H are coated with Ni and Co coating NC in order to improve the superior wettability against the soldering material, and parts of the hard particles H are arranged to protrude from the surface of the bond coating 2a in order to develop abrasive property.
Patent JP-2002259421-A (JP)
Title: Musical composition information retrieval system
Inventor: TAKEDA HIROAKI
IPC: G06Q50/32
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a musical composition information retrieval system by which a user can easily obtain the information on a musical composition that is on the air via television or radio. SOLUTION: A portable information terminal 101 has a function that acquires the time information on the operation date and time in response to the retrieval instruction operation by the user and a function that acquires the regional information on the place where the user is now, directly transmits the information related to the time when the musical composition that the user desires to retrieve has been put on the air and the region, through a transmission line 102, to a retrieval server 103, fetches, through the transmission line 102, the retrieval result information that the retrieval server 103 has read out from a retrieval data storage device 104 and displays it.
Patent JP-2002260959-A (JP)
Title: Multilayer capacitor, its manufacturing method and semiconductor device comprising it, electronic circuit board
Inventor: MORI TORU
IPC: H01L23/64
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer capacitor having a high capacitance per unit mounting area as a decoupling capacitor being disposed on the periphery of an LSI operating at high speed and compensating for voltage drop when the load on the LSI is varied. SOLUTION: In the multilayer capacitor where dielectric and inner electrode are laid alternately in layers in order to reduce self inductance, a plurality of terminal electrodes for external connection are provided, respectively, on two bottom faces while being arranged two-dimensionally. The inner electrode is provided alternately with a layer connected electrically with the power supply of the LSI and a layer being connected electrically with the ground of the LSI and arranged with terminal electrodes connected, through via electrodes, with the inner electrodes connected electrically with the power supply of the LSI and terminal electrodes connected, through via electrodes, with the inner electrodes connected electrically with the ground of the LSI.
Patent JP-2002260961-A (JP)
Title: Separator for electronic double-layer capacitor
Inventor: IMOTO HARUJI
IPC: H01G9/02
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a separator for an electric double-layer capacitor which uses an electrolytic solution,has high electrolytic solution holding capability, can suppress a dry-up phenomenon, and can contribute to lengthen the life of the capacitor. SOLUTION: The separator for the electric double-layer capacitor which uses the electrolytic solution is obtained by molding a raw material composition of a mixture of polyolefin-based resin, inorganic powder, a plasticizer, and a surface active agent into a sheet by extrusion; and then removing the plasticizer. The separator is characteristically a porous sheet of 20 to 200 μm in thickness which consists of the 20 to 80 mass % polyolefin-based resin, 80 to 20 mass % inorganic powder of 100 to 400 m<2> /g in specific surface area, and 0.5 to 10 mass % surface active agent for 100 mass % of them.
Patent JP-2001263154-A (JP)
Title: Combustion misfire detecting method in multi-cylinder internal combustion engine
Inventor: LEHNER MICHAEL
IPC: F02P17/04
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an accurate combustion misfire detecting method in a mufti-cylinder internal combustion engine. SOLUTION: A determined rotation irregular value LUT or a filtered rotation irregular value FLUT is compared with a threshold value Sw2 which is essentially set to be smaller than a threshold value Sw1 for detecting misfire in a target value comparison step 2.1 in an evaluation unit 2.2. In this case, the threshold value Sw1 for detecting misfire is made low to a smaller level due to the fact that the rotation irregular value LUT or FLUT is always lower than the second threshold value Sw2 within a prescribed time interval Δt or for a prescribed engine speed Δu period.
Patent JP-2002258346-A (JP)
Title: Diaphragm device
Inventor: WATANABE YUKO
IPC: G03B9/02
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm device by which the lowering of resolving power and the unevenness of light quantity on an image plane due to the influence of diffraction are prevented even for a very high-luminance subject, which is easily manufactured, whose manufacture cost is low and which has high durability to an environmental condition such as humidity. SOLUTION: In the diaphragm device which is provided with recessed notches at the respective edges of two diaphragm blades moving in an opposite direction to each other on a plane orthogonal to an optical axis, and where a diaphragm aperture is formed by making the recessed notches face to each other, a 1st ND filter consisting of (n) ND filter members is arranged at least at a part of the 1st recessed notch, and a 2nd ND filter consisting of (n) ND filter members is arranged on the edge side of the 2nd recessed notch, and a 3rd ND filter consisting of 2n ND filters is arranged on the inner side of the 2nd recessed notch.