baber/WOPTO huggingface dataset:
Patent JP-2002137909-A (JP)
Title: Helium gas refining method
Inventor: TAKANO HIDEAKI
IPC: F25J3/08
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To recover a highly purified helium gas from an exhausted gas of helium, containing large amounts of oxygen and argon coming from an atmospheric pressure plasma generating apparatus without enlarging an adsorption tower. SOLUTION: In recovering a highly purified helium gas, an exhausted gas, which contains a helium gas as a primary component and oxygen, nitrogen, argon and water as impurities and is exhausted from an atmospheric pressure plasma generating apparatus, is first pressurized to a level suitable to refining. The exhausted gas is then introduced into No.1 adsorption towers 10 packed inside with water adsorption agents in order for the water to be selectively adsorbed and removed. Thereafter, the exhausted gas is introduced into No.2 adsorption towers 21 packed inside with activated carbon and synthetic zeolite in two layers in order for the oxygen, nitrogen and argon to be adsorbed and removed. In this process, the helium gas is recovered in high purity and high efficiency without enlarging the adsorption towers.
Patent JP-2002141820-A (JP)
Title: Broadcasting method for digital sound broadcasting and receiver therefor
Inventor: OYAGI KAZUHIRO
IPC: H04H20/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To surely deliver a commercial to a listener in digital sound broadcasting(DSB). SOLUTION: This device is provided with a decoder circuit 14 for decoding and outputting digital audio data DPGM of a program and digital audio data DCM of the commercial and a memory circuit 31 for storing the digital audio data DCM. Besides, the device is provided with a switch circuit 15 for selectively extracting the digital audio data DPGM and the digital audio data DCM stored in the memory circuit 31 and a detection circuit 21 for detection the receiving state of the digital audio data DPGM. When the receiving state of the digital audio data DPGM is satisfactory, the digital audio data DPGM outputted from the decoder circuit 14 are extracted from the switch circuit 15. When the receiving state of the digital audio data DPGM becomes adverse, the digital audio data DCM stored in the memory circuit 31 are extracted from the switch circuit 15.
Patent JP-2002152291-A (JP)
Title: Ask communication equipment
Inventor: SAGI YASUO
IPC: H04L27/06
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide ASK(amplitude shift keying) communication equipment that demodulates an ASK modulation signal received via a transmission line with a simple configuration and easily recovers the clock signal. SOLUTION: The ASK communication equipment that receives an ASK modulation signal to demodulate data and to output the demodulated data has a transmission circuit 2 and a reception circuit 1, that are interconnected by a transmission line 3. The reception circuit 1 is provided with a narrow-band pass filter 11, that passes through only components of a carrier frequency of the received ASK modulation signal, an amplifier 12 that amplifies an output signal from the band-pass filter 11, an amplitude detection circuit 13 that detects the output signal from the amplifier 12, a peak value detection circuit 14, that extracts a peak value of the output signal from the amplifier 12,  a recovery circuit 15 that divides the output signal from the peak value detection circuit 14 to obtain a reference value and compares the reference value with the output signal from the amplitude detection circuit 13 to recover data, a clock extracting circuit 16 and a sampling oscillator 17.
Patent JP-2002149878-A (JP)
Title: Management method of industrial machine using internet
Inventor: HASEGAWA MASAKATSU
IPC: G06Q50/10
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To unitarily execute the management of machine maintenance information and the collection, arrangement, calculation and display of operation information in a wide scale through Internet. SOLUTION: In the server 4 of a trader performing a maintenance information and operation information service for industrial machines, a file 9 having specifications and manuals every machine kind stored therein is formed, the name of at least one machine user 1a, 1b, 1c, etc., and the operation information of the machine kind used by the user are collected and stored as occasion demands through Internet 3, and a homepage having frame pages having the file contents and memory information placed thereon every machine kind is formed and disclosed. When any user accesses a specified machine kind in the homepage, the homepage is transferred to the frame page of this machine kind.
Patent JP-2002148120-A (JP)
Title: Thin film member, and radiation detector using the same
Inventor: ISHIZUYA TORU
IPC: G01J5/40
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To enhance characteristics such as sensitivity, by using a thin film member capable of thinning a film thickness while securing desirable mechanical strength. SOLUTION: A displacement part 3 comprising two films 4, 5 different in their expansion coefficients is supported by a substrate 1 via a leg part 2. The displacement part 3 serves also as an infrared absorbing part. A reflection plate 6 is fixed to a tip part of the displacement part 3. The displacement part 3 generates heat to be deflected when receiving an infrared ray i, and a reflecting direction of reading light j by the reflection plate 6 is changed thereby. The reflection plate 6 is constituted of the thin film member having a planar part. The planar part has a plane part 8 comprising a single layer film, and protrusions 9 formed mingledly in the plane part 8 and protruded in an underface side of the part 8. The plane part 8 is reinforced by the protrusions 9.
Patent JP-2001228085-A (JP)
Title: Method and apparatus for measuring concentration of moisture in ammonia, method for manufacturing moisture reduced ammonia and use of moisture reduced ammonia
Inventor: ITO TAIZO
IPC: G01N21/3554
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus, capable of measuring moisture contained in ammonia at low concentration, even if it is naturally ammonia gas and liquefied ammonia. SOLUTION: Ammonia gas is introduced into a long optical path gas cell at a constant flow rate, using at least one measuring wave number in a range of 4,000-3,500 cm-1, 3,100-2,600 cm-1 or 2,400-1,900 cm-1 and subjected to multiple reflection to measure the intensity of infrared absorption of moisture.
Patent JP-2002147440-A (JP)
Title: Fluid bearing device
Inventor: SAKATANI IKUNORI
IPC: F16C17/02
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing device hardly generating even extremely miniature NRRO. SOLUTION: This radial fluid bearing R comprises a shaft 13 having a thrust plate 15 at one end thereof, a sleeve 12 opposed to the shaft 13 through a fluid bearing clearance Cr of the radial fluid bearing R, and two herringbone dynamic pressure generating grooves 17 having a plurality of generally dogleg-shaped grooves G. In a spindle motor, the generally dogleg-shaped groove G forming the groove positioned on an outside air among two dynamic pressure generating grooves 17 is formed in such a shape asymmetrical with respect to an axial direction as to be formed of a mutually symmetrical portion Y extending by a same dimension from a bent part B in two directions and an extension portion E formed by extending one of the symmetrical portion Y.  The width Ga of the axial width of the generally dogleg-shaped groove G from the bent part B to the end part of the outside air is increased over a width Gb from the bent part B to the inside end part. The portion of a fluid bearing clearance Cr coming into contact with the extension portion E is increased in width gradually toward the outside air.
Patent JP-2002117486-A (JP)
Title: Taxi call system
Inventor: MASUNO YOSHIAKI
IPC: G06Q50/30
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a call homepage system for quickly calling an optimum taxi. SOLUTION: In a taxi call system for allocating a taxi to the contact from a customer requesting a use of taxi, the use request is received in the homepage on the Internet.
Patent JP-2002153570-A (JP)
Title: Fireproof device of building and rain gutter against fire
Inventor: TSUJI NOBUO
IPC: A62C2/08
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a fireproof device of a building and a rain gutter against fire which are low-cost and can be installed without destroying the appearance of the building and with which spreading fire can be retarded or prevented by efficiently blocking the fire penetrating under the eaves in the first place when the fire spreads. SOLUTION: The fireproof device of the building is composed of a shower pipe which is mounted on the upper external wall surface, the edge of the roof or a part for mounting the rain gutter and with which water can fall at specified intervals for blocking the penetration of fire from outside, and a water supply pipe which is connected to the shower pipe and is connected to a water pipe through an open/close valve.
Patent JP-2001187058-A (JP)
Title: Biopsy needle
Inventor: HOHENBERG HEINZ
IPC: A61B17/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a biopsy needle capable of carrying a tissue sample without endangering the structure of the sample such as damaging (breaking) and of preventing the sample material from drying during a process. SOLUTION: The biopsy needle 1, specifically a fine biopsy needle, is used to extract the tissue sample 7 including a fluid. The biopsy needle is provided with a needle body 2 for housing the tissue sample and an inner piston 4 movable in the needle body 2. A removable sample receiving body 3 is inserted between the inner wall of the needle body 2 and the movable piston 4.
Patent JP-2002154108-A (JP)
Title: Apparatus for fixing core mold for concrete shuttering
Inventor: KAWAKAMI KAZUO
IPC: B28B7/16
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To simplify work for fixing a core mold to a shuttering and releasing that therefrom. SOLUTION: An elastic body 9 is assembled to a shaft part 6 of the core mold 2, and a ring body 17 pushing the elastic body 9 is, in freely pivotal manner, attached thereto. The elastic body 9 is housed in a holder 12 formed on an outer surface of the shuttering 1, and the ring body 12 is screwed to the holder 12. Then, when the ring body 17 is rotated by a handle 16, the elastic body 9 is pressed by the ring body 17, the compressed elastic body 9 is stuck closely to an inner surface of the holder 12 to prevent the core mold 2 from escaping. When the ring body 17 is loosened, the elastic body 9 stuck closely to the inner surface of the holder 12 is restored, and the core mold 2 can be released from the shuttering 1.
Patent JP-2002159583-A (JP)
Title: Safety belt lock fitting for reinforcing bar
Inventor: FUJIWARA MASAYOSHI
IPC: E04G21/32
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the fitting work of a safety belt lock fitting for a reinforcing bar capable of preventing a fall accident of a worker for assembling reinforcing bars for pillar. SOLUTION: This safety belt lock fitting for a reinforcing bar is provided with a main body 2 and a fastening screw 3. The main body 2 has reinforcing bar engaging hook parts 7 and 8 formed in both side plate parts 5 and 6 continuously provided from a board part 4 and safety belt lock holes 10 and 11. The fastening screw 3 is screwed through the board part 4 while directing between both side plate parts 5 and 6, and a reinforcing bar 43 to be engaged with the two hook parts 7 and 8 is pushed for fixation to the inside of the hook parts 7 and 8 by the fastening screw 3.
Patent JP-2002163593-A (JP)
Title: Document creation support system
Inventor: ETSUNO MASAHIRO
IPC: G06F19/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a support system, which allows users to quickly and easily create documents as a sales promotion tool. SOLUTION: A desired template is selected from a plurality of document templates, which are made using DTP software. In addition, necessary information is selected from merchandise information housed in a merchandise information database. As a result, the selected merchandise information is flowed into the selected document template through a data-flow device, and then a document is completed.
Patent JP-2002161934-A (JP)
Title: Vibration isolating plastic outer cylindrical material
Inventor: ARAKAWA NOBORU
IPC: B29C45/27
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolating plastic outer shaft material which protects the generation of a chip or a crack at the cutting part of a plastic injection hole when manufacturing. SOLUTION: Outer shaft material is formed in a cylindrical cylinder part 11 and a flange part 12 in ring configuration which projects to the centrifugal direction from one end of a cylinder 11. The plastic injection hole at the injection molding is formed in a little bit off position to the inside of axial direction from an shaft end of the inner circumferencial surface at one end of the cylinder 11, after finishing the molding when cutting a plastic injection hole and removings an excessive part such as plastic injection gate, a chip or a crack becomes difficult to happen.
Patent JP-2002163018-A (JP)
Title: Analyzer for transmission abnormality
Inventor: SATO YUICHIRO
IPC: G05B23/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer for transmission abnormality capable of storing a transmission data in a terminal control system for controlling a control terminal by a multiplex transmission system, capable of analyzing the abnormality, capable of storing analyzed result data of the abnormality classifiedly the data by data based on the transmission data before and after the generation of the abnormality, and capable of making a worker estimate a cuase of the abnormality easily. SOLUTION: In this analyzer, a memory for storing the analyzed result is divided into plural storage parts to be stored in the individual storage part a kind by a kind of the abnormality.
Patent JP-2002160370-A (JP)
Title: Ink jet apparatus
Inventor: NARIZUMI AKIRA
IPC: B41J2/135
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet apparatus of a simple construction capable of applying ink in a highly precise pattern. SOLUTION: In the ink jet apparatus having a head part in which a plurality of orifices 2 are formed as an ink ejection opening, protrusions 3 are provided at the edge of each orifice 2. Since the ink ejected from the orifices 2 reaches a target position along the protrusions 3, it is possible to suppress flight bending occurring when ink ejected in the air and also to apply ink at a highly precise pattern. Furthermore, ink is prevented from sticking on the protrusions 3 by applying a water-repellent treatment to the surface of the protrusions 3 so that the fluctuations in the amount of ink to be ejected can be suppressed.
Patent JP-2001145769-A (JP)
Title: Board wiring holding structure in pachinko machine
Inventor: KASHIWAGI ATSUSHI
IPC: A63F7/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent slipping-off of a wiring cord, prevent electric wrong operation of mounting parts such as a lamp vane or the like, and improve work efficiency of assembling the parts. SOLUTION: A wiring cord 35 connected to a circuit board provided in a mounting part of a pachinko machine is guided in one direction and held by a wiring locking member 40 locked on the circuit board and served also as a board cover, and the wiring locking member 40 is formed of a transparent or translucent synthetic resin having light transmissibility.
Patent JP-2002165561-A (JP)
Title: Cacao butter fraction and method for fractionating refined cacao butter for obtaining the fraction
Inventor: ITO ONORI
IPC: A23G1/30
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide cacao butter fractions such as olein fractions and stearin fractions, excellent in color tone/flavor, causing no reversion flavor even after being preserved for a long period of time, and having high preservability, and to provide a method for fractionating refined cacao butter for obtaining these fractions. SOLUTION: These cacao butter fractions including cacao butter olein fractions where the value of 10R+Y (R: red, Y: yellow) measured with a Lovibond tintometer (using 5.25 inch cell) is <=150, and cacao butter stearin fractions where the value of 10R+Y ( R: red, Y: yellow) measured with a Lovibond tintometer (using 5.25 inch cell) is <=20, are each obtained by fractionating refined cacao butter produced by subjecting cacao butter stock oil to breaching and deodorization.
Patent JP-2002164226-A (JP)
Title: Transformer for transducer
Inventor: TANAKA MAKOTO
IPC: H01F30/12
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a transformer for a transducer that has superior insulation strength at a connection between the lead wire of DC winding and the lead wire of electrostatic shield, and has superior insulation performance. SOLUTION: The DC and AC windings 23 and 22 are arranged concentrically in a tank 21, filled with insulating oil 26. The electrostatic shields 24 and 25 are mounted to the AC and DC windings 22 and 23. A barrier 27 is arranged concentrically at even intervals between the DC and AC winding 23 and 22. A recessed notch section 25d is provided in the DC winding electrostatic shield 25 for inserting the lead wire 31 of the DC winding 23, covered with insulating paper. The lead wire 31 is connected to an external connection terminal. The connection section between the lead wire 25c of the DC winding electrostatic shield 25 and the lead wire 31 is provided at the center section of the recessed notch section 25d of the DC winding electrostatic shield 25.
Patent JP-2002109040-A (JP)
Title: Management method and management system for multiple dwelling house
Inventor: HINOOKA SHINTARO
IPC: G06Q50/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide the management method or management system for a multiple dwelling house capable of managing the multiple dwelling house altogether and saving service charges or the like further. SOLUTION: In an apartment 1a, in order to manage power supply which is one of service provisions to resident rooms 2a and 2b, a work station 6, a server 12 and a web server 14 are provided. The work station 6 measures the power consumption of the respective resident rooms 2a and 2b in real time. The server 12 receives data from the work station 6, calculates the power rates of the respective resident rooms 2a and 2b and performs a business processing required for receiving the payment of the power rates. The web server 14 receives the data for a web for the power rates or the like of the respective resident rooms from the server 12 and distributes them through the Internet 16 to the personal computers 15 of the residents of the respective resident rooms.
Patent JP-2002125744-A (JP)
Title: Cap for permanent wave
Inventor: TAKASHI TOSHIKO
IPC: A45D8/40
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a cap with turbans designed to rationalize the work by using them when used in cold-permanent hair application, improve sanitary conditions and ventilation of used materials, bring the turbans into closer contact with the user's skin, reduce a manufacturing cost and make disposable, prevent the corrosion of rubber used in the cap, and become rightly fitted on the head. SOLUTION: A left turban 1 and a right turban 2 are integrated with a cap body 3 with totally eight shirring rubber bands 5, each attached to the top and bottom surfaces of both ends of these two turbans. Moreover, totally eight turban stoppers are provided on the cap body 3, one in the front, one in the back, one in the right, and one in the left on the top surface at positions shifted from the center lines of the top and back surfaces, and the rest four on the bottom surface in the same way. The cap body 3 is made of thin nylon Japanese paper, and these turbans are made of thin towel wrapped up in a sheet of thin nylon Japanese paper. In addition, eight shirring rubber rings are sewed on a ring of the cap body, four of them on the outer periphery 8 and four on the inner periphery 9 of the ring.
Patent JP-2001206256-A (JP)
Title: Force sensing fifth wheel aggregate and force sensor thereof
Inventor: GISINGER JACK L
IPC: G01L5/13
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a sensor system using plural sensors capable of providing the information related to rolling, pitching and yawing while accurately measuring the force along the horizontal direction and the vertical direction by using the fitting structure to be integrated with a fifth wheel hitch and protected from the surroundings. SOLUTION: This force sensing fifth wheel aggregate is provided with a fifth wheel 10 having a right and a left pockets for receiving force sensors 70a, 70b in a lower surface thereof and the force sensors 70a, 70b including a pair of vertical sensors 42, 43, 46, 47 arranged in front and rear in the lateral axis of the fifth wheel 10 and a pair of horizontal sensors 40, 41, 44, 45 arranged in front and rear in the horizontal axis of the fifth wheel 10 and for providing eight force sensing information channels to be utilized for obtaining a total vertical load, a horizontal load, and the information about rolling, pitching and yawing in relation to a connection of a trailer to a tractor.
Patent JP-2002176011-A (JP)
Title: Tape adhering machine
Inventor: KAWAGUCHI YUTAKA
IPC: H01L21/301
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized tape adhering machine at a low cost. SOLUTION: The tape adhering machine rotates and moves a moving wheel 21 by a combination of a forward rotation, a reverse rotation and a stop of each of a first drive wheel 23 and a second drive wheel 26, and drives a release roller 18. The machine further drives the wheel 23, the wheel 26, drives an adhering roller 17 and drives feeding threads 32 by suitably dividing an output of one motor by a clutch mechanism (not shown).
Patent JP-2001328129-A (JP)
Title: Panel-shaped resin foamed molded article and method for manufacturing same
Inventor: USUI NOBUHIRO
IPC: B29C43/52
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a panel-shaped thermoplastic resin foamed molded article having lightweight properties and high rigidity even in a shape of a three- dimensional panel wherein a vertical wall part is provided in a base material and high in the strength of the vertical wall part. SOLUTION: In the panel-shaped thermoplastic resin foamed molded article, the vertical wall part 7 and a plane part 5 are provided in the base material and the height of the vertical wall part 7 is 10 times or more the thickness of the plane part 5 and the expansion ratio thereof is 1.2 times or less and the expansion ratio of the plane part 5 is 1.3 times or more.
Patent JP-2001243270-A (JP)
Title: Device and method for designing board by using communication network
Inventor: HOSODA ATSUSHI
IPC: G06F17/50
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To design a board from terminal equipment via a communication network. SOLUTION: A board designing device is provided with an input screen providing means 12 for providing information of a screen where board design information is inputted, a terminal information storing means 13 for storing information of terminal equipment C, a design information storing means 14 for storing design information, a design start identifying means 15, a design means 10 for designing the board based on design information which is inputted from the equipment C, a slip generating means 11 for generating a slip based on design information which is inputted from the equipment C and a design information display means 16 for displaying a design result in the equipment C. When the means 15 discriminates that whole information required for board design are stored, board design and slip generation are automatically started by the means 10 and 11.