baber/WOPTO huggingface dataset:
Patent JP-2001288573-A (JP)
Title: Deposited film forming method and deposited film forming equipment
Inventor: KOIKE ATSUSHI
IPC: C23C16/509
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To form a homogeneous deposited film on a strip-like substrate 207. SOLUTION: The inside of a vacuum vessel 203 for keeping its inside in a reduced pressure state has a bar-shaped antenna-like discharge electrode 101 having a hollow part connected to a gas-introducing pipe 211b and a plurality of outlet holes 107 communicating from the hollow part to the outside. While discharging source gas to be a raw material for the deposit film via the outlet holes 107, high frequency power is introduced to the discharge electrode 101 to make it discharge electricity. By this procedure, the source gas is formed into plasmic state in the vicinity of the surface of the discharge electrode 101, and the resultant plasmic source gas is practically uniformly introduced to the deposit-film-formation surface of the strip-like substrate 207, by which the homogeneous deposited film can be formed.
Patent JP-2001289420-A (JP)
Title: Method for gasifying and melting dust
Inventor: KATO TATSUO
IPC: F23G5/44
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the pressure in a furnace is raised when a large amount of air is supplied thereto from a tuyere and thus continuous discharge of residue becomes difficult, which is ascribed to the necessity of maintaining the temperature of a coke bed high by positively combusting the coke in order to combust the combustible residue before it reaches the coke bed and keep the flowability of molten slag in a shaft furnace system. SOLUTION: A method for gasifying and melting dust is performed by supplying dust and coke into the shaft furnace, combusting and gasifying the dust in an atmosphere having an oxygen amount equal to or less than a stoichiometric oxygen amount with respect to the combustible substances, and melting and discharging the residue from a residue exit. A coke layer is formed on the bottom of the furnace, and a high temperature gas containing 10 to 30% of oxygen of the stoichiometric oxygen amount with respect to the combustible substances, is blown from a plasma torch toward the coke layer.
Patent JP-2001297713-A (JP)
Title: Flat shadow mask
Inventor: HASHIMOTO MASAKAZU
IPC: H01J29/07
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a flat shadow mask which facilitates removal of unnecessary burrs at taking out a shadow mask within an outer edge of a molded skirt from a flat shadow mask having burrs, and without any problems of warping or the like of a shadow mask. SOLUTION: With the flat shadow mask of a sheet shape with an image screen with a plurality of penetrating holes or lines formed, a molded skirt at an outer circumference of the image screen and a burr at outer circumference of the skirt, an outer edge of the skirt are formed by penetrating lines and easily breakable lines, at least a part of which is composed of half-etched lines formed in dots on one side and half-etched lines on the other side facing the dot lines.
Patent JP-2001295141-A (JP)
Title: Spinning device
Inventor: IDENO KOJI
IPC: D01H4/02
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a spinning device producing a soft spun yarn having a lot of fluff without decreasing the strength of the spun yarn by a disordering of the sucking air flow from a front roller of a fiber-feeding block to a hollow guide shaft near the outlet, by which a rotational air flow generated in a spinning chamber a disorders reverse fibers and the spun yarn with a lot of fluffs is obtained. SOLUTION: This spinning device having a spinning part U comprising a nozzle N for generating the rotational air flow, and the hollow guide shaft S is regulated so that the rotational air flow generated in the spinning chamber 18 may be disordered by disordering the sucking air flow directing from the front roller d4 in the fiber-feeding block 2 to the hollow guide shaft direction near the outlet thereof.
Patent JP-2001212508-A (JP)
Title: Drive circuit, device for converting electric signal to mechanical sound device and portable terminal device
Inventor: SAEKI SHUJI
IPC: H04W88/02
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide the subject conversion device which generates a stable and highly efficient oscillating output. SOLUTION: The drive circuit drives an oscillator having a machine oscillation system which resonates at a resonant frequency, and outputs at least two signals having frequencies involved in a specific frequency region including the resonant frequency.
Patent JP-2001295321-A (JP)
Title: Monitoring apparatus for construction equipment
Inventor: TAMANE ATSUSHI
IPC: E02F9/24
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring apparatus for construction equipment, which allows the operator to view an image on an upstream side in a rotating direction without manually switching a camera when an upper revolving body is rotated. SOLUTION: The monitoring apparatus for construction equipment is comprised of cameras 5, 6 arranged on both sides of a rear portion of the upper revolving body, a monitoring section 13 arranged in an operator's cab, pressure switches 14, 15 for detecting the rotating direction of the upper revolving body, a controller 16 for selecting one of images from the cameras 5, 6 and displaying the selected image on the monitoring section 13, and a selective switch 17 arranged in the operator's cab, for selecting a display image area of the monitoring section 13 when the upper revolving body is not rotated. Upon rightward rotation of the upper revolving body, the pressure switch 14 is activated, and an image from the first camera 5 is selected according to the control of the controller 16, whereby the image on the upstream side in the rotating direction is viewed on the monitoring section 13. On the other hand, upon leftward rotation of the upper revolving body, an image from the second camera 6 is selected which is then displayed on the monitoring section 13.
Patent JP-2001303854-A (JP)
Title: Window facing frame
Inventor: OSAWA KEIKO
IPC: E06B1/04
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a window facing frame capable of solving problem such as space, labor for fitting the window facing frame, poor show in appearance or the like caused by required fitting of a shelf board fixing member such as exclusive mullion, strut or the like in the conventional window facing frame fitting shelf having a position variable function. SOLUTION: A plurality of system holes 4 are provided to the insides of jambs of the window facing frame placed to a house opening section at specific intervals, and exclusive shelf holding members 5 are inserted into them. Since a shelf board is directly fitted and built in the window facing frame by sliding the shelf board 3 to insert so that insertion notch sections 6 provided to both sides of the shelf board are parallel with the shelf holding members 5, a shelf position can be changed as accasion demands even if the shelf board fixing member such as mullion, strut or the like is not fitted.
Patent JP-2001300027-A (JP)
Title: Press-fitting device for game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a press-fitting device wherein the setting of a press-fitting die or a press-fitting jig for each product to be manufactured is not required, and also, when the product to be manufactured is changed, the setting of the press-fitting device can be easily performed by an extremely simple motion. SOLUTION: A character part B is press-fitted in a game panel M by a press-fitting punch 30 which is fitted in a pressurizing unit 20 in such a manner that the location can be changed in the horizontal direction. The press-fitting punch 30 is fixed to the attracting plate surface 24a of a magnetic base 24 by the magnetic force.
Patent JP-2001300345-A (JP)
Title: Air separation device combined with magnetic separation
Inventor: TAKAHASHI KENZO
IPC: B03C1/30
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To separate wood powder and foreign matter (metal powder) from a material in which the wood powder and the foreign matter are mixed. SOLUTION: Wood powder flow and foreign matter flow are made to be a separated state by applying magnetic field from outside in mid-way of transportation by air pressure so that the separation of the both is easily performed.
Patent JP-2001305112-A (JP)
Title: Ultrasonic flaw detection method
Inventor: FUJITA TOMIO
IPC: G01N29/04
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To learn not only the position of a worn part of an object to be inspected but also the volume thereof. SOLUTION: A roughly long-sized object 1 to be inspected and a test piece with the shape thereof the same as the object while being set to a specified volume of a worn part are prepared. An ultrasonic wave is admitted into the object 1 and the test piece respectively from each one end thereof and a bottom surface echo B of the ultrasonic wave reflected at the other end of the object or the test piece and subsequent delay echoes Wa, Wb and Wc converted in mode are measured at the one end of the object or the test piece. Comparison is made between the relative attenuations in the amplitude of the delay echoes as respectively obtained from the results of the object and the test piece when the amplitude of the bottom surface echo is used as reference to determine the volume of the worn part of the object.
Patent JP-2001299930-A (JP)
Title: Medical sheath device
Inventor: HARA SHINJI
IPC: A61M25/08
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a medical sheath device allowing a plurality of smooth medical actions and having a wide selectable range of sheath diameter. SOLUTION: This medical sheath device comprises a tubular main sheath 1 to be pierced into a blood vessel and a hollow cylindrical connecting member 2 for retaining the main sheath 1. A plurality of sub-sheathes 6A, 6B and 6C having ahemostatic housing 8 having a hemostatic valve 19 are arranged on one end surface of the connecting member 2 substantially orthogonally in holes 3A, 3B and 3C. A catheter 20, when inserted from each sub-sheathe 6A, 6B, 6C, can be smoothly inserted without any mutual collision.
Patent JP-2001301263-A (JP)
Title: Printer
Inventor: FUJIMOTO HIROSHI
IPC: B41J19/68
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of improving a print quality by preventing damping of a print head. SOLUTION: This printer comprises a linear motor 2 that has a driving current controlled by a microcomputer and reciprocally moves the print head 1 along each line, elastic springs 5A, 5B each of which applies a reverse urging force to the print head 1 at a time when the print head 1 moves in the reverse zones each being positioned in the vicinity of each of both ends of a reciprocal movement interval of the print head 1 and a linear encoder 6 for detecting the moving position of the print head 1. The microcomputer applies a driving current to the linear motor 2 through a switching circuit in order to generate a force for canceling the reverse urging forces by virtue of the elastic springs 5A, 5B during the movement of the print head 1 in the reverse zones.  The microcomputer controls the driving current based on a predetermined pulse signal pattern such that the driving current is gradually varied in a pulsating manner.
Patent JP-2000358214-A (JP)
Title: Recorder
Inventor: NARASAWA TAKASHI
IPC: H04N5/765
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To record an excellent still image when a video signal is recorded on a recording medium by repeatedly recording the video signals for the portion of one image, which are repeatedly read from a memory, on the recording medium plural times for a prescribed period. SOLUTION: In a still stand-by mode, a still control circuit 21 drives an imaging device by a driving circuit 6 and a power source circuit 26 and a photographer operates a trigger switch 15 when the image becomes the one to be recorded while viewing EVF 18. When the trigger switch 15 is operated, the video signals for the portion of one screen, which are written in the memory 22, are repeatedly read for the fixed time which is decided by a timer 20 and supplied to a head 10 with an adder 29. In this case, the still control circuit 21 controls a capstan 16 and a pinch roller 17 with the driving circuit 6, carries a magnetic tape 8 by a prescribed speed and the video signals for the portion of one image which are read from the memory 22 are repeatedly recorded on the magnetic tape 8.
Patent JP-2001307314-A (JP)
Title: Magnetic disk
Inventor: ISHIGURO TADASHI
IPC: G11B5/708
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk for high-density recording, which is remarkably enhanced in electromagnetic conversion characteristic, particularly in high- density recording characteristic and practically sufficient in durability. SOLUTION: This magnetic disk has a substantially nonmagnetic underlaid layer formed on a nonmagnetic support and a magnetic layer, which is obtained by dispersing ferromagnetic powder in a binder and has 0.05-0.5 μm thickness, formed on the underlaid layer. The magnetic layer contains fine particles of diamond having 0.1 μm or smaller average particle size by 5-10 parts weight based on 100 parts weight of the ferromagnetic powder and fine particles of carbon black having 50-120 nm average particle size by 5-10 parts weight based on 100 parts weight of the ferromagnetic powder.
Patent JP-2001309599-A (JP)
Title: Insulated wire for submercible motor
Inventor: KAMEYAMA HIROSHI
IPC: H01B7/282
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide insulated wire for submersible motors whose insulation property and external flaw resisting property are excellent. SOLUTION: This is insulated wire for submersible motors whose insulation property and external flaw resisting property are excellent, and on the periphery of a copper conductor 1, a covering of an insulating layer 2 made of a vinyl mixture composed by mixing 20-40 pts.wt. plasticizer and 5 pts.wt. or less filling agent with 100 pts.wt. vinyl resin.
Patent JP-2001304554-A (JP)
Title: Cooking heater
Inventor: HONMA EISAKU
IPC: A47J37/06
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an epoch making cooking heater having a quite new structure capable of keeping such a temperature as one enabling a meat to be cooked in a delicious and fast manner, preventing either oil or meat dew from being dripped onto a heat source, causing smoke to be hardly generated, enabling itself to be used even in an indoor area and concurrently either a handling of the heat source such as charcoal fire or the like or its processing to be carried out quite conveniently. SOLUTION: This cooking heater has a constitution in which a storing cylinder 2 having a bottom segment for use in storing heat source 1 such as charcoal or wooden pieces and the like is arranged at the central part of a grill 3 installed and arranged at a frame body 7, the grill 3 is installed to enclose the storing cylinder 2, wherein the storing cylinder 2 is removably arranged against either the grill 3 or against the frame body 7 while storing the heat source 1 and then the meat placed on the grill 3 is broiled with either the heat source 1 or radiation heat generated from the segments heated by the heat source 1.
Patent JP-2001300024-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to indulge in a pachinko game without paying attention to the receipt of a call of a cellular phone. SOLUTION: This game machine 1 is equipped with a multiple motion mode type actuator 23, a microphone 19, and a vibration sensor 21. The multiple motion mode type actuator 23 is attached to the game machine 1 which provides a pachinko game, and generates a vibration and a sound. The microphone 19 and the vibration sensor 21 are attached to the game machine 1 and detect the receipt of the call of the telephone. In this case, when the microphone 19 or the vibration sensor 21 detects the receipt of the call of the telephone, the vibration and the sound to notify the receipt of the call are generated by the multiple motion mode type actuator 23. The vibration is transmitted to a shooting handle 5, and a game player can feel the receipt of the call.
Patent JP-2001301750-A (JP)
Title: Inner package material for packaging bottle
Inventor: KASHIWABARA KOICHI
IPC: B65D77/26
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To make an inner space of a square case formed by bending a corrugated board paper usable for housing different kinds of bottles in two large and small sizes. SOLUTION: A corrugated board paper comprising a circumferential cover 1, a top cover 2, a bottom cover 3 and a holding part 6 is fabricated into a bottomed square case with bending processes applied. The top cover 2 closes the square case either at a first position P1 or a second position P2 of the square case. For the fabricated square case, a first housing space 4 for a bottle is formed at the inside of the square case with the upper end opening of the square case closed with the top cover 2 at the first position P1, while a second housing space 7 for a bottle is formed at the inside of the square case with closing made at the second position P2 with the top cover 2. The upside of the top cover 2 closing the square case at the second position is held with the holding part 6 extending toward the inside of the square case.
Patent JP-2001310067-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent a control state from being disturbed even when the power supply instantaneous interruption of very short time, or the like, occurs in a game machine constituted so as to preserve a game state even when a power failure, or the like, occurs. SOLUTION: When a +30 V power supply voltage (VSL) becomes lower than +22 V, the low level is latched in a latch circuit 981, and when the +30 V power supply voltage (VSL) becomes lower than +20 V, the output (power supply interruption signals) of an IC 903 for monitoring power supply becomes the low level and thus the output of an OR circuit 982 becomes the low level. As a result, the output of an AND circuit 983 becomes the low level. That is, system reset signals become the low level. Thus, in he case that a CPU performs a power failure processing correspondingly to the power supply interruption signals and is thereafter in power supply interruption standby state, it can get out of the standby state since a system is reset.
Patent JP-2001318385-A (JP)
Title: Method for manufacturing liquid crystal display device
Inventor: FUKUMORI KOZO
IPC: G02F1/1341
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display device enabling a suitable amount of a liquid crystal to spring up subsequent to injection of the liquid crystal into the liquid crystal cell and suitably sealing the liquid crystal injection port. SOLUTION: The liquid crystal 20 is injected into the liquid crystal cell 10 via an injection port 18. Subsequently the liquid crystal 20 is sprung by pressurizing it for 120 minutes with 0.5-0.95 kgf/cm2 unit spring up pressure Pa. Subsequently the injection port 18 is sealed with a sealant by pressurizing with seal pressure Pb (Pa×S-80). S (cm2) is the area of the liquid crystal cell.
Patent JP-2001317274-A (JP)
Title: Door and household buddhist altar using the same
Inventor: YAMAGUCHI YOSHINOBU
IPC: A47G33/02
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a door so designed that shutters are prevented from colliding with the opposite member, in a state of being folded, when the door is closed, and a household Buddhist altar, in regard to the door being foldable and openable in two directions. SOLUTION: The door is a double-leaf door having shutters fitted rotatably to the right and left sides of the other member respectively through the intermediary of hinges. Each of the right and left shutters is divided into an inside bend portion and an outside portion and these portions are connected rotatably mutually by the hinge for folding. The shutter of the inside bend portion is formed of at least two portions in the longitudinal direction, and the right and left shutters are so constituted that the distance from the inside edge end in the inside bend portion to the hinge for folding is smaller than that from the outside edge end in the outside portion to the hinge.  The surface edge portion of the portion of contact of the edge end portion of the outside portion of the right and left shutters with the inside bend portion is so shaped as being shaved in uniform thickness in the longitudinal direction of the shutter and the edge end of the inside bend portion is brought into contact with the shaven portion of the edge end of the outside portion, while, as to exposed surfaces, the width of the inside bend portion is made larger than that of the outside portion. The household Buddhist altar uses the door thus constituted.
Patent JP-2001318580-A (JP)
Title: Correction system by correspondence
Inventor: MURAMATSU SUMIO
IPC: G06Q50/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To make a correction system so as to respond to demands of autonomous learners who want to prepare questions by themselves and to correspond individually to them according to scholarship elevation of respective learners in a correction system by correspondence in which learners perform online learning of foreign languages or the like. SOLUTION: Questions and their answers are prepared at the side of a trainee client 3 and question data and answer data are transmitted to a server 2. At the side of the server 2, these question data and the answer data are uploaded on a prescribed correction site and a correction requesting mail is transmitted to a corrector client 4. At the side of the corrector client 4, these answer data are corrected and corrected data are transmitted to the server 2. At the side of the server 2, the corrected data are uploaded on the correction site and a correction completing mail is transmitted to the trainee client 3. At the side of the trainee client 3, the corrected data are read. Thus, when a trainee prepares questions by oneself and the trainee makes answers to the questions, the trainee can have the answers corrected.
Patent JP-2001317063-A (JP)
Title: Foundation structure and foundation constructing method
Inventor: MASHIMA MASATO
IPC: E02D27/12
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a foundation structure which is rational from the view points of structure and economy, and facilitates its construction. SOLUTION: The foundation structure is constituted of a plurality of columnar solid bodies 5 constructed by a deep mixing method of soil stabilization, a layered solid body 7 constructed on the columnar solid bodies, and a direct foundation 8 constructed on the layered solid body.
Patent JP-2001314361-A (JP)
Title: Cleaning utensil
Inventor: NISHIMURA KENJIRO
IPC: A47L1/06
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning utensil wherein motions such wiping and squeezing, squeezing and wiping do not need to be repeated many times when a large amount of water is wiped off, and of which the water-absorbency is much more excellent as compared with a cleaning rag or the like. SOLUTION: One surface of a water-absorbent layer which is formed of a material having a high water-absorbency is covered with a water-permeable layer, and the other surface is covered with a waterproof layer to constitute this cleaning utensil.