baber/WOPTO huggingface dataset:
Patent JP-H11181509-A (JP)
Title: Method for measuring descending velocity of charged material in blast furnace
Inventor: DEJIMA KATSURO
IPC: F27D21/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of measuring descending velocity of charged material in a maintenance-free blast furnace, by which the descending velocity of the charged material can continuously be measured at high accuracy without obstructing the descending and the measuring place can easily be changed. SOLUTION: Damping neutron which is damped by scattering with the charged material 13, is detected with a neutron detector 3 fitted to the outer peripheral surface of an iron shell 11 of the blast furnace 10, and the detected value is counted with a neutron counter 6 through an amplifier 4 and a neutron energy discriminator 5, the times t1 , t2 in the max. count members are obtd. The descending velocity of the charged material 13 is calculated with a computing element 7 from the difference (t2 -t1 ) of the times and the sum (Io +Ic ) of layer thicknesses of ore layer 13o and coke layer 13c with a profile meter, and thereby, the fitting position can easily be changed without obstructing the descending velocity of the charged material 13 and also, wearing of the detecting system caused by the descending of the charged material 13.
Patent JP-H11243230-A (JP)
Title: Light-emitting diode chip and method of manufacturing the same
Inventor: OKAZAKI ATSUSHI
IPC: H05K1/18
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a small, thin, and low-cost light-emitting diode chip capable of being mounted directly on the surface of a printed circuit board without through a bonding wire. SOLUTION: This light-emitting diode chip comprises a plurality of chips connected by a conductive material or solder 6 in an orthogonal direction of the P-N junction face at a positive and negative electrode sections 3 and 4 formed on both end faces in parallel with the P-N junction face of the chips, and the electrode 3 and 4 of both ends of the connected sequential chip have a solder coating layer 5 on their surfaces.
Patent JP-H06172185-A (JP)
Title: New xanthine oxidase inhibitor
Inventor: OKAMURA HIDEO
IPC: A61K31/7028
Filed: 1992-12-03
Abstract: PURPOSE:To provide the subject inhibitor containing, as active ingredient, a specific flavonoid glycoside, excellent in xanthine oxidase inhibitory activity, suppressing production of active oxygen and uric acid in vivo, high in safety, to be used as a raw material for food and beverages, cosmetics, medicines etc. CONSTITUTION:Fresh leaves of eucalyptus are extracted four times with 50% hydrous acetone, the resulting liquid extracts are collected and the acetone is distilled off. The resultant system is incorporated with ethyl acetate, the ethyl acetate-solubles is taken and passed through an adsorptive resin column, and the adsorbate is eluted with methanol to gather a 60% methanoleluted fraction, which is then subjected to gel filtration and high-performance liquid chromatography to conduct separation and purification, thus affording the objective new flavonoid glycoside, quercetin 4'-0-beta-D-glucopyranoside-6''-gallate, of the formula having the above advantages and useful for new xanthine oxidase inhibitors.
Patent JP-H05162706-A (JP)
Title: Controller for press for forming lateral adhesion part in apparatus for producing packaged article
Inventor: MIYAGAWA TATSUYA
IPC: B65B9/06
Filed: 1991-12-10
Abstract: PURPOSE:To form lateral adhesion parts accurately at specified intervals even in the case where intervals of the lateral adhesion parts are varied when sealed bag-like packaged articles are produced continuously by forming vertical adhesion parts continuously on a belt-like film material with a hot roll and forming the lateral adhesion parts at predetermined intervals with a hot press and a cooling press. CONSTITUTION:The longitudinal size of an article 4 to be packaged is converted into the number of pulses by an electronic type control unit 26, while the number of rotations of a hot roll, 11 is converted into the number of pulses by a pulse generator 18 and these numbers of pulses are compared with each other by a comparator 27, whereby a rotation start signal is sent to a rotational speed variable setter 28 from which an operation signal based on an operation condition sent from the electronic type control unit 26 is given to a rotation controller 22 for a hot press 13. Further, on the basis of rotation start timing instruction data sent from the electronic type control unit 26 to the rotational speed variable setter 28, the same operation signal as the operation condition of the hot press 13 is given to a rotation controller 25 for a cooling press 15.
Patent JP-H07209609-A (JP)
Title: Projector device
Inventor: IWAI JUNICHI
IPC: G02B27/18
Filed: 1993-12-31
Abstract: PURPOSE: To provide a projector device which is simplified and miniaturized, makes the luminance of a display video high and considerably improves usefulness. CONSTITUTION: In the projector device using an optical device which contains a first lens 53 made of an organic material and which is formed by plural lenses, a reference face 54B which is abutted on the peripheral part of the lens from a direction parallel to the optical axis of the lens and which becomes the position reference of the first lens 53 is provided in a cylindrical casing which coaxially and integrally holds the plural lenses of the optical device and a moving means moving the first lens 53 kept in the casing to the direction of the optical axis of the first lens by a prescribed distance corresponding to the temperature change with the reference face 54B as a reference.  Thus, the projector device that can automatically correct the change of a focus position, which occurs with the change of a refraction factor by the temperature change of the first lens, that is simplified and miniaturized, that can make the luminance of the display video high and can considerably improved usefulness is provided.
Patent JP-2001163147-A (JP)
Title: Air bag module
Inventor: HASEBE MASAHIRO
IPC: B60R21/20
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an air bag module allowing components to be miniaturized and lightened. SOLUTION: A retainer 12 mounted to a steering wheel 26 is made of thermoplastic. A horn circuit guide member 25 is disposed around a central opening 12a on a flat part of the rear plate of the retainer 12. The guide member 25 is crimped onto a trapezoidal base table 13 formed around the steering wheel 26 by substantially one circle. The base table 13 serves as a reinforcing rib of the retainer 12. The guide member 25 is metal foil such as copper foil. Several places in which the guide member 25 disperses are contact switch parts 25x contacting with a contact 44 of a horn circuit. The contact switch parts 25x is coated with abrasion resistant coating.
Patent JP-H11181112-A (JP)
Title: Polyester film for metal plat lamination
Inventor: MUROOKA HIROBUMI
IPC: B32B15/09
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To prepare a polyester film for metal plate lamination having an excellent formability in, for example, a deep drawing process, and excellent in heat resistance, impact resistance and property of retaining taste and flavor. SOLUTION: This polyester film is a biaxially oriented film of a polyester copolymer having an ethylene terephthalate as a main repeated unit and a melting point of 210-245 deg.C. The polyester film has a maximum of peak temperatures (Te) of loss modulus and a glass transition temperature (Tg) determined by DSC measurement respectively satisfying formulas I and II, and comprises a porous particulate silica, which is an agglomerated particle of primary particles having an average particle size of 0.001-0.1 μm, having a pore volume of 0.5-2.0 ml/g. formula I: Tg>=78 formula II: Te-Tg<=30 (Wherein Tg is a glass transition temperature( deg.C) determined by DSC measurement after heat melting at 290 deg.C - quenching, and Te is a maximum of peak temperatures of loss modulus ( deg.C).).
Patent JP-H11162031-A (JP)
Title: Optical disk, method for recording/reproducing optical disk draw information, optical disk reproducing device, optical disk recording/reproducing device, optical disk draw information recorder and optical disk recorder
Inventor: MIYATAKE NORIO
IPC: G11B7/24097
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To realize an optical disk having DRAW information usable for copy- right protection such as copy prevention and unfair use prevention of software, etc. SOLUTION: A recording layer 213 is formed on a disk substrate 211 through a dielectric layer 212. A middle dielectric layer 214, a reflection layer 215 are laminated sequentially on the recording layer 213, and further, an overcoat layer 216 is formed on it. Plural pieces of BCA (one system of DRAW type discriminative information) parts 220a, 220b are recorded in the disk circumferential direction on the recording layer 213. These BCA parts 220a, 220b are recorded by lowering perpendicular magnetic anisotropy. When reproduced, the DRAW type information is detected by a differential signal.
Patent JP-H07266482-A (JP)
Title: Structure of composite waterproof sheet
Inventor: KOBAYASHI TATSUO
IPC: E02B3/12
Filed: 1993-12-17
Abstract: PURPOSE:To obtain a structure of a waterproof sheet to be used for a large- sized water-barrier work which can cope with large movement of a base ground of the waterproof sheet to be caused by earthquake or other cause. CONSTITUTION:In a structure of a single layer composite waterproof sheet, a composite interface of a low elastic modulus material sheet 1 and a high elastic modulus material sheet 2 has both of an inadhesive area 4 and an adhesive area having a discontinuous or continuous non-drying pressure sensitive adhesive 3. Conductivity is improved to the continuous non-drying pressure sensitive adhesive 3 so as be used for a sensor.
Patent JP-2000174445-A (JP)
Title: Casing for photoelectric signal conversion of communication cable
Inventor: MITA KOICHIRO
IPC: H05K5/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a casing for photoelectric signal conversion of a communication cable, which can protect an enclosure chamber for housing a photoelectric signal converter part even when its door is opened. SOLUTION: A door 3 is provided for opening or closing an opening 1a of a casing body 1. The casing body 1 has therein an enclosure chamber 5 for housing a photoelectric signal converter part 4 and an enclosure chamber 12 for housing at least a fiber optic connector part 8. A partition wall 13 is provided between the converter and connector chambers 5 and 12 within the casing body 1 for a separation therebetween. The door 3 is constituted of a door part 3a for the enclosure chamber of the photoelectric signal converter part and a door part 3b for the enclosure chamber of the connector part, so that the door parts 3a and 3b is open able independently of each other and thus the chambers 5 and 12 can be independently opened and closed. In this case, the door parts 3a and 3b are openably mounted to the casing body 1 by hinges 2 respectively.
Patent JP-H09174818-A (JP)
Title: Blanket attaching and detaching apparatus
Inventor: MURATA TAICHI
IPC: B41N10/06
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To simplify the attachment and detachment of a blanket and to prevent the drop of the blanket during operating by providing an upper stop plate for sandwiching the blanket between the upper stop plate and a lower stop plate having a bow-like locking part having the same circumference as a winding shaft at the end, and a sleeve inserted into the shaft to be detachable at the locking part. SOLUTION: A blanket mounting part has mounting plates 4a, 4b fixed to both the end faces of a blanket disposing part, and blanket mounting members 5 mounted at the plates 4a, 4b. The member 5 each has a blanket winding shaft 6, a blanket stop plate 7, a locking mechanism 8 for attaching or detaching the plate 7 to or from the shaft 6, and a ratchet mechanism 9. The edges of the blanket 1 are sandwiched between upper and lower blanket stop plates 20 and 21, a screw is inserted from the screw hole of the plate 20, the mounting hole of the blanket 1 are inserted and engaged with the threaded hole of the plate 21 to sandwich the blanket 1 between the plates 20 and 21.
Patent JP-H07194731-A (JP)
Title: Climbing supporting device
Inventor: IWAI SACHIO
IPC: A63B29/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a climbing supporting device for supporting the climbing of a climber by previously engaging the device to a pipe built at a prescribed height along a climbing course, grasping the grip handle of the device with the hand of the climber and controlling its running by operating a control lever. CONSTITUTION:A running wheel 8 linked to a driving motor 7 is fitted to a main body 1, a supporting plate 2 is fitted through a compressing spring 3 to this main body and energized downward, and a pair of pressing rollers 4 are fitted to this supporting plate 2 so as to be swung. Then, a pipe P for running built at the prescribed height is sandwiched by the pressing rollers 4 and the running wheel 8, and the climber, who grasps a grip handle 5 installed under the supporting plate 2, runs the device along the pipe P for running by operating a control lever 6.
Patent JP-2001166680-A (JP)
Title: Work skill supporting device
Inventor: UEHARA TAKU
IPC: G06Q50/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a work skill supporting device capable of enhancing the skill of a worker based on the evaluation by evaluating the working skill of the worker objectively. SOLUTION: A measuring means 60 measures working results of respective working processes by a worker to store them in a working quality database 40 as working quality data. These quality data are compared with standard working quality data stored in a standard working quality database 44 and, then, the working skill of the worker is evaluated based on the compared results.
Patent JP-H11166258-A (JP)
Title: Western stool device
Inventor: TOMITA MASAKI
IPC: E03D5/10
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To conduct flushing for faces and flushing for urine in a stool adequately and automatically even after the usage of the stool by properly discriminating whether or not a stool user eases nature or discharges urine. SOLUTION: The Western stool device has a sitting sensor detecting the sitting of a human body on a stool 12, a flush valve opening and closing the feed passage of flush water to a stool body 10 and discharging a large quantity or a small quantity of flush water set in the stool body 10, a valve driving device 34 opening the flush valve under the state of a large quantity of discharge or a small quantity of discharge and conducting the operation of flushing for feces or flushing for urine of the stool body 10 and a control section 30 controlling the operation of the valve driving device 34. The control section 30 performs the operation of flushing for urine by the valve driving device 34 after standing up when a sitting time on the closet seat 12 of a user is a short time less than a stetting time, and performs flushing for feces by the valve driving device after standing up.
Patent JP-H07203438-A (JP)
Title: Image information compressing and expanding device
Inventor: TERANISHI YASUHIKO
IPC: H04N19/61
Filed: 1993-12-29
Abstract: PURPOSE:To improve the coding efficiency when motion compensation prediction coding is applied to a picture signal after sub band division. CONSTITUTION:An I picture is divided into each band signal by a sub band division circuit 14, and the signal is given' to a coding/quantization circuit 16, in which the signal is processed for coding and quantization respectively. Thus, the compression is applied to the picture signal subject to sub band division to the I picture. The compression signal is given to an inverse quantization/ decoding circuit 18, in which inverse local decoding processing is applied to the signal, which is reverse to the processing of the coding/quantization circuit 16 and a high frequency signal is synthesized by a sub band synthesis circuit 20. As to a P picture, a high frequency signal is synthesized by a sub band division circuit 24 and a sub band synthesis circuit 26. Then a motion compensation prediction coding circuit 22 implements coding by motion compensation prediction based on each low frequency signal and the synthesized high frequency signals.
Patent JP-H11182359-A (JP)
Title: Evaporated fuel gas purifier of direct injection engine
Inventor: NAKAYAMA YOSHINORI
IPC: F02M25/08
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To eliminate evaporated fuel gas adsorbed in adsorbent in a charcoal canister without using the other power in a cylinder direct fuel injection type internal combustion engine. SOLUTION: A part of suctioned air pressurized by a supercharger 14 flows through a bypass passage 20 including a canister 17. At this time, bypass valves 21 and 22 are opened and a solenoid valve 19 is closed. As for a difference in pressure for flowing the suctioned air, it may be taken out from the front and rear of a throttle valve 13 in an intake pipe 5 or may be generated by providing an exhaust throttle valve in an exhaust pipe 10, rotating a turbine due to a difference in pressure in the front and rear of the exhaust throttle valve, and using a compressor driven by it. Moreover, an injection amount of a fuel injection valve 6 is adjusted in accordance with an amount of the eliminated and evaporated fuel gas.
Patent JP-H11282003-A (JP)
Title: Multi-layered display panel
Inventor: MOLSEN HENNING
IPC: G09F9/30
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce the number of wirings between a panel and a related dynamic drive circuit by arranging a common driving circuit for addressing of the 1st and 2nd layers via the 1st and 2nd connection terminals to supply data and/or scanning signals to each end part of the 1st and 2nd layers. SOLUTION: Two-layered color GH-AMLCD(guest host active matrix liquid crystal display) comprises an upper active matrix substrate 20, a lower active matrix substrate 30, and an electrically conductive partition 21 held between each of the upper and lower side active matrix substrates 20, 30. And, a common scanning line drive circuit 43 for impressing a scanning voltage on each of the upper and lower active matrix substrate 20, 30 via scanning lines 42 and a common data line drive circuit 45 for impressing a data voltage on each of the upper and lower active matrix substrate 20, 30 via data lines 44 are arranged. Thus, it is possible to reduce the number of wiring to the panel from the common scanning line drive circuit 43 and the common data line drive circuit 45.
Patent JP-H11183153-A (JP)
Title: Screw working inspection method
Inventor: NUMAMOTO MINORU
IPC: G01B13/14
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To realize a screw working inspection method which can simply inspect whether screw working is performed. SOLUTION: In a screw working inspection method for inspecting whether screws 3, 9 are worked on cylindrical parts 2, 8 of a member, the following are contained; a reference value measuring process for detecting the outputs of air micrometers when the diameters of the cylindrical parts are measured with the air micrometers, a screw part measuring process for detecting the outputs of the air micrometers when the diameters of the cylindrical parts of members for which whether screw working is performed is inspected are measured, and a comparison process which compares the outputs of the air micrometers in the reference value measuring process and the screw part measuring process, and judges that the screw working is performed, when difference larger than or equal to a given amount exists.
Patent JP-H11187310-A (JP)
Title: Digital data transmitting method and its device
Inventor: YASUDA KANTA
IPC: H04N5/262
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent modification such as commercial skip from being given to received data in digital broadcasting. SOLUTION: A queue information detecting circuit 23 detects queue information showing the position of a commercial (CM) part from digital broadcasting program stream transmitted to a branch station from a main station and a system controller 24 sends a queue information deleting signal to a queue information deleting block 25 based on this queue information and sends a CM insertion control signal to a CM insertion device 21. The device 21 select- switches a program transmitted from the main station and commercial from a queue server 22 according to a CM insertion control signal and sends it to the block 25. The block 25 deletes queue information from a broadcast signal from the device 21 and sends it out.
Patent JP-H09183400-A (JP)
Title: Dropping launch type salvage rubber boat
Inventor: TAKAHASHI YASUYUKI
IPC: B63C9/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a dropping launch type salvage rubber boat which can be easily mounted on a ship regardless of size and can be dispatched to the scene of a shipwreck and developed in a short time so as to accommodate victims. SOLUTION: A dropping launch type salvage rubber boat, in which a direction stabilizing blade is protruded in the rear end while a folded rubber boat with a parachute and the like is stored in the inside, is provided with a rear casing Ca which is formed so as to be broken apart to the left and to the right in the axis plane, a front casing Cf which is fixed separably in the front end of the rear casing Ca, is uniform in diameter, is provided with a front end plate and a rear end plate closing its front end and its rear end individually, and stores a sea water cell, a switch, and a power supply, a gas generator 14 arranged on the rear end plate of the front casing Cf, a paddle 9 coaxially projected on the rear end plate in a separable manner, and a rubber boat 10 folded into a cylinder along the paddle 9.  When the lifesaving boat is dropped from the air above the scene of a shipwreck, the rubber boat 10 is expanded in the launch so as to separate the rear casing Ca, and then, the rubber boat 10 is inflated by means of gas generated from the gas generator 14 so as to be floated on the sea.
Patent JP-H07197237-A (JP)
Title: Humidity sensing element, its manufacture and humidity sensing device using the same
Inventor: SATO YASUHIRO
IPC: C23C14/08
Filed: 1993-12-29
Abstract: PURPOSE:To provide a humidity sensing element long in service life and low in power consumption by using an SnO2 fine particle thin film having specified dimensions in average particle diameter and average pore radius as the metal oxide semiconductor thin film. CONSTITUTION:This element is manufactured by using a metal oxide semiconductor thin film whose electric conductivity changes in accordance with the change in moisture content in the atmospheric gas. The thin film is formed by using an SnO2 fine particle thin film and/or an SnO2 superfine particle thin film whose average particle diameter and/or average pore radius are defined as 10 to 200nm and/or 5 to 250nm respectively. The crystal structures of the SnO2 of the SnO2 fine particle thin film and/or the SnO2 superfine particle thin film are defined so as not to contain the structure other than the tetragonal system.
Patent JP-2000162873-A (JP)
Title: Developing device
Inventor: YAMAMOTO TAKESHI
IPC: G03G15/08
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a developing device made of a simple structure, with low stress which can lope with the developer for low temp. fixing. SOLUTION: This developing device is, allowed to make the developer which is taken in the developer feeding member 3, capable of being mechanically pulled out and clouded, accompanying the rotation of the developer feeding member 3, arranged and held in contact with a part of the developer flowing path control member 7 and at the same tone to feed only the developer provided with a desired electrostatic charge quantity on the developer carrier 2 by an electric field formed between the developer carrier 2 and the developer feeding member 3.