baber/WOPTO huggingface dataset:
Patent JP-2001261347-A (JP)
Title: Molten glass feeder
Inventor: SHIRATO NORIO
IPC: C03B7/086
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a molten glass feeder hardly causing a looseness in the chuck part of a clay plunger. SOLUTION: In this molten glass feeder having a clay plunger 43 chucked by a clay plunger chuck 44, extruding molten glass by stroke of the clay plunger 43 through an orifice of molten glass feeding part and feeding the molten glass to a glass bottle forming machine, the clay plunger chuck 44 is formed into a nearly half-divided structure and has a taper structure in which the diameter of the inner face is enlarged toward the upper direction and the inner end part 43A of the clay plunger 43 chucked by the clay plunger chuck 44 is made to correspond to the above inner face to provide a taper structure in which the diameter is enlarged toward the upper direction.
Patent JP-2001267626-A (JP)
Title: Optical device
Inventor: YAMAGUCHI SHOJI
IPC: H01S5/022
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical device capable of effectively utilizing light emitted from a light emitting device and radiating band-shaped light having a uniform light distribution. SOLUTION: A laser diode 22 is mounted on the portion, where the light emitting device is mounted, on the back side of the casing 21 of a light projection unit 2. A collimating lens 25 and a concave cylindrical lens 26 are received in the lens receiving portion on the front side of the casing 21. An arbitrary number of spacers 23 for adjustment are inserted between the partitioning portion of the casing 21 and collimating lens 25, The concave cylindrical lens 26 has a concave surface 265 curved hyperbolically.
Patent JP-2001259122-A (JP)
Title: Slot machine
Inventor: HARASHIMA KAZUO
IPC: A63F5/04
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To improve gameness and a player's interest by heightening the technical intervening ability of the player. SOLUTION: This slot machine is constituted to change or stop reels arranged in a plurality of rows, by charging a coin by a player and to be shiftable into a special game state advantageous to the player according to the display result of the reels. The special game state includes at least a big bonus game, and in the case that the game state is in the big bonus game (S1042), the charged number of coins is limited to only the minimum unit (S1044).
Patent JP-2001260438-A (JP)
Title: Writing apparatus
Inventor: MURATA MASAHIKO
IPC: G06T1/20
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a writing apparatus which can execute high speed writing operation by greatly improving the frequency of miss fit of row address occurring frequently. SOLUTION: The writing apparatus comprises means for mapping a bank of writing memories alternately with odd lines and even lines, and means for controlling the operation to write logically operated previous data simultaneously with reading of next destination during logical operation of data. Operation is controlled to read next line in advance at the time of line feed so that the bank is different without fail thus preventing miss fit of row address at the time of data write.
Patent JP-2001264957-A (JP)
Title: Pellicle for lithography
Inventor: SAKURAI IKUO
IPC: G03F1/62
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a pellicle for lithography with a high performance pellicle membrane using an amorphous perfoluroropolymer as the material of the membrane, excellent in peelability from a substrate in the formation of the membrane, free of photogradation and decomposition due to the absorption of short-wavelength ultraviolet light even when irradiated with the light for a long the time and having a long service life and a high invariable transmittance. SOLUTION: In the pellicle for lithography consisting essentially of a pellicle membrane and a pellicle frame, the pellicle membrane stretched on the pellicle frame comprises an amorphous perfluoropolymer and the terminal groups of the perfluoropolymer have been fluorinated.
Patent JP-2001267564-A (JP)
Title: Semiconductor device and method of manufacturing for semiconductor device
Inventor: NODA NOBORU
IPC: H01L21/60
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, whose high-frequency high-output characteristic can be improved by fining the structure, without having to increase the size of the semiconductor device. SOLUTION: A plurality of rod-type first conductors are aligned in the vertical direction, so as to be in face-contact with a semiconductor region. On the semiconductor region, a plurality of rod-type second conductors are aligned in the vertical direction on both the right side and the left side of the first conductors. A comb-like third conductor which has a plurality of fist teeth, which are connected with end portions of the first conductors on the rear and aligned in a lateral direction and the rear of which conductor is exposed, and a comb-like forth conductor, having second teeth which are arranged between the first teeth and are connected with end portions of the second conductors on the rear and the rear of which conductor is exposed, are arranged above the first and the second conductors. Thereby the shapes and alignment of the first and the second conductors can be determined, without depending on the shapes of the third and the fourth conductors.
Patent JP-2001259291-A (JP)
Title: Washing machine
Inventor: KOIKE TOSHIFUMI
IPC: D06F23/04
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To use softened water for both normal water supply and shower rinse supply in a washing machine with a water softening device based on an ion exchange resin. SOLUTION: During draining of washing water, an ion removal device 29 is regenerated. During shower rinse, when a washing tub 5 is rotated and a water supply electromagnetic valve 27 is opened, tap water passes through the ion removal device 29 and is softened and flows into a chamber 47. When a water level in the chamber 47 rises, a booster pump 48 is operated. Softened water is pressurized in the booster pump and is ejected to the washing sticking to the wall of the washing tub 5 from a shower head 49, removing a detergent remaining in the washing. After the end of water supply in a final rinsing process, the ion exchange means 29 is regenerated.
Patent JP-2001268398-A (JP)
Title: Rotary stand
Inventor: MAKARI NORIO
IPC: H04N5/222
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To solve such as problem that the size of a fixed stand increases when it is necessary to provide a sliding mechanism for pulling a terminal stand out between the terminal stand and the fixed part for operating any work to the terminal stand housed in the fixed part by pulling the terminal stand out of the side face of the fixed part and exposing the terminal stand to the outside part. SOLUTION: A terminal stand 3a is directly mounted on a fixed part 2a. Also, any work to the terminal stand 3a is performed by removing a main body part 1a form the fixed part 2a and exposing the terminal stand 3a. Thus, it is not necessary to provide any sliding mechanism for the fixed part 2a, and it is possible to reduce the fixed part 2a in that extent.
Patent JP-2001259707-A (JP)
Title: Cutting method for hot endless rolling
Inventor: YAMAMOTO KATSUSHI
IPC: B21C47/26
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method for hot endless rolling by which finish rolling is performed after joining the preceding material and the succeeding material of materials to be rolled different in the width and/or thickness after finish rolling, the tracking of the materials to be rolled is performed, the materials are cut with a strip shear before coiling with a coiler and coiled into a coil. SOLUTION: After a joined part between the materials to be rolled has passed through, furthermore, in a position where the change of the width and/or the thickness of the materials to be rolled has completed, the materials to be rolled are cut.
Patent JP-2000347174-A (JP)
Title: Liquid crystal device, its manufacture and electronic equipment using the device
Inventor: YAMADA SHUHEI
IPC: C08F2/44
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a vertical alignment mode liquid crystal device capable of aligning liquid crystal molecules excellently almost horizontally in a specified pretilt direction at the time of applying voltage. SOLUTION: In this liquid crystal device in which a liquid crystal layer 3 is held between a pair of substrates 1 and 2, a polymer dispersion 30, which maintains the pretilt angle of the liquid crystal molecules in the liquid crystal layer 3, is formed in the liquid crystal layer 3. When the polymer dispersion 30 is formed, a monomer is preliminarily mixed in the liquid crystal layer 3, and the monomer is polymerized in the state that the liquid crystal molecules in the liquid crystal layer are imparted with a specified pretilt, thereby forming the polymer dispersion 30 in the liquid crystal layer 3.
Patent JP-2001273792-A (JP)
Title: Write-in/erasion control method for flash memory
Inventor: NAKAO KAZUHIRO
IPC: G11C16/02
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a write-in/erasion control method for flash memory by which a test time for write-in/erasion can be shortened by eliminating a verification operation at the time of initial eration. SOLUTION: In the flash memory performing write-in and erasion of plural times for each memory cell in a screening test and the like, when erasion-verify is passed at the time of initial write-in/erasion (S105), the number of times of applying of a time required for erasion is stored in a storage region set in a flash memory (S107). On and after the next time, initial information stored in the storage region is read out at the time of erasion processing (S202), an applying time of an applied pulse of the next time is set based on this information (S204), and erasion-verify is performed (S205).
Patent JP-2001271585-A (JP)
Title: Underground joint type tunnel excavator
Inventor: SHIOYA NORISATO
IPC: E21D9/06
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce a burden to a copy cutter in underground joint type tunnel excavator, thereby preventing a decrease in excavation efficiency and improving the reliability and permitting the excavation for a tunnel having a small diameter. SOLUTION: A cutter ring 43 comprising an outer ring 44 and an inner ring 45 in a front drum 11 is installed, a cutter revolving motor 27 is used as a turning drive source for the inner ring 45, docking pins 71 are installed to a face plate 20 of a cutter head 17 at equal intervals, and the cutter head 17 and the inner ring 44 are made rotatable as one united body by linking the docking pin 71 to the linking gutter 73 of the inner ring 45 by means of a docking jack 72.
Patent JP-2001270496-A (JP)
Title: Propulsion device for ship
Inventor: FUKUOKA TERUHITO
IPC: B63J3/04
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration to be transmitted to a hull from a propulsion device and solve the shortage in the charging of a battery in a ship having a sail and the propulsion device. SOLUTION: A propeller 12 is freely rotated in sailing to generate the power, and a capacity of the battery 16 is recognized to start an engine 18 for charging in the shortage. In the shortage of the capacity of the battery 16, the warning is generated, and then the engine 18 is started to charge the battery 16.
Patent JP-2001282281-A (JP)
Title: Storage medium, distributing method, and voice output device
Inventor: TANAGI RITSU
IPC: H04N7/16
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a voice synthesis technology which can reproduce and output a synthesized voice close to the voice of a person when a user desires irrelevantly to the kind of character information. SOLUTION: The character information 40 and intermediate language information 20 are used to generate an intermediate language having general and intonation and a voice font 30 is used for the intermediate language to synthesize, reproduce, and output a voice 50 modeled on the voice of a specific person. Consequently, the kind of the voice font 30 matching user's preference is used to impart entertainment to the reproduction output of the synthesized voice.
Patent JP-2001276868-A (JP)
Title: Method for treating organic waste water
Inventor: NAWA YOSHIHARU
IPC: C02F3/12
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating organic waste water which is capable of stably decreasing the amount of excess sludge generated in cleaning the organic waste water by biological treatment by using a wet process medium agitating type mill as a sludge solubilizing method and obtaining a solubilizing effect stable even to the sludge into which impurities, such as fibrous materials, are included in a large amount. SOLUTION: The method for treating organic waste water is characterized in that after the organic waste water (1) is treated in a biological treating vessel (2), the treated liquid is subjected to a solid-liquid separation and the separated water is released as treated water (5). The separated sludge (6) is returned to the biological treating vessel and at this time, part or the whole thereof is treated by a mortar type pulverizing machine (1) and is then solubilized by the wet process medium agitating type mill treatment (12) and is returned to the biological treating vessel.
Patent JP-2001279579-A (JP)
Title: Method for producing fibrous composite sheet
Inventor: ONO HITOSHI
IPC: D06M101/16
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing fibrous composite sheets, while suppressing organic solvent emission into the air and energy consumption, having a combination of flexibility with firm texture and intended for artificial leathers with dense and uniform structure. SOLUTION: This fibrous composite sheet is produced by the following process: a nonwoven fabric with heat-shrinkable fiber as at least one component is impregnated with a water-based polymeric elastomer emulsion having heat- sensitive coagulation tendency followed by making a treatment in a high- temperature and high-humidity atmosphere, i.e., at a temperature higher than both the shrink-beginning temperature of the heat-shrinkable fiber and the heat-sensitive coagulation temperature of the polymeric elastomer emulsion and at a relative humidity of >=80%, to simultaneously perform the shrinkage of the nonwoven fabric and the heat-sensitive coagulation of the polymeric elastomer emulsion. By virtue of the above process, the objective high-quality fibrous composite sheets can be produced environmentally friendly.
Patent JP-2001283479-A (JP)
Title: Recording device, recording and reproducing device, method for recording and method for recording and reproducing
Inventor: HIEDA YASUYUKI
IPC: G11B9/14
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a recording device, recording and reproducing device, method for recording and method for recording and reproducing by which recording of information by fast injection of charges can be performed and the injected charges can be stably maintained. SOLUTION: The recording device is equipped with an electrode 101 and a means 102 to irradiate the electrode 101 with light.
Patent JP-2001284974-A (JP)
Title: Fet amplifier
Inventor: ISHINO TORU
IPC: H03F3/24
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an FET amplifier usable without design change or re-adjustment over a wide temperature range without increasing power consumption more than needed by controlling ON/OFF of an FET at high speed and suppressing the thermal fluctuation of IM3 characteristics or gain characteristics corresponding to the change in the environment temperature concerning a high output FFT amplifier for amplifying signals in a high frequency band such as microwave band. SOLUTION: A circuit configuration based on the emitter follower connection of a transistor is adopted to the gate bias voltage generating circuit of the FET, emitter resistance is divided, a dividing ratio is controlled, the temperature coefficient is made variable and the transistor can be switched at high speed in push-pull configuration.
Patent JP-2001280064-A (JP)
Title: Construction positioning device for steel pipe in long prelining method
Inventor: MASUDA MITSUO
IPC: E21D9/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a long prelining method capable of performing the setting work of placing angle of a steel pipe constructing a pipe roof in a short time to reduce the construction cost and shorten the term of works. SOLUTION: In a long prelining method comprising marking the placing positions P1 of a plurality of steel pipes 4 for constructing the pipe roof 3 on the arch part circumferential end surface 2a of a working face 2 within a tunnel pit 1, setting the placing angle y to each placing position P1, and radially placing the steel pipes 4 while drilling, a pair of laser oscillators 11 are set opposite to each other in both side wall parts 2b within the tunnel pit 1 corresponding to an aerial reference level S orthogonal to the tunnel boring direction Z separated from the pit working face 2 in a prescribed distance L1. The elevation θ1, 2 of each laser oscillator 11 is rotated and adjusted.  The intersection P2 on the aerial reference plane S by visible laser beams X1 and X2 oscillated from each laser oscillator 11 is conformed to the preliminarily marked placing position P1b of the steel pipe 4, and the placing angle γ of each steel pipe 4 is set.
Patent JP-2001295146-A (JP)
Title: Method and apparatus for producing paper yarn
Inventor: ITOI TORU
IPC: D02G3/08
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide both a method and an apparatus for producing a paper yarn, in which the problem which twisting unevenness is always accompanied, is solved when producing a paper yarn by twisting a paper tape. SOLUTION: This method for producing a paper yarn comprises steaming a paper tape 1 and then twisting the paper tape 1. This apparatus for materializing the method is equipped with a spindle 7 for supplying the paper tape 1 sent from sending rollers 2 with twisting power and a heater box 3 which is arranged between the sending roller 2 and the spindle 7 and steams the paper tape 1.
Patent JP-2001294608-A (JP)
Title: Method for producing olefinic polymer
Inventor: NOZAKI TAKASHI
IPC: C08F4/659
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To produce an olefinic polymer excellent in grain properties under a condition that catalytic activity is high in polymerizing olefins while preventing both of the adhesion of the polymer to the wall surface of a reactor and the occurrence of an agglomerate polymer in a method for reducing both of the adhesion of the polymer and the occurrence of an agglomerate polymer in a polymerizer in a slurry polymerization method or a vapor-phase polymerization method of an olefin. SOLUTION: This method for producing the olefinic polymer features that a metallocene-based catalyst is previously cooled down to a temperature of <=20 deg.C and then the catalyst is introduced into a polymerization reactor in a continuous slurry polymerization method or a continuous vapor-phase polymerization method in which one or more kinds of olefins are polymerized in the presence of the metallocene-based catalyst.
Patent JP-2001298311-A (JP)
Title: Azimuth angle and elevation angle control jig for satellite broadcast receiving antenna
Inventor: YASUDA MIKIYA
IPC: H01Q3/08
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an elevation angle and azimuth angle control jig for receiving a satellite broadcast antenna, in which accurate angle setting is enabled by simple operation (b) without requiring special knowledge for an azimuth angle or the like (a). SOLUTION: This jig is composed of a base 10 attached to a mount fixing metal and an azimuth indicator plate 20 attached to a pole. In the base 10, an abutting piece 11 is formed (a), a horizontal piece 12 is formed at a horizontal angle with respect to a reflecting plate, an azimuth reference line 12a is drawn, an azimuth magnet 12b and a window 12c are disposed (b) a vertical piece 13 is formed, a weight 13a is hung and an elevation angle line 13c is drawn (c). In the azimuth instruction board 20, a turning horizontal piece 21 is formed (a) at a position, where the piece 21 can be watched from the window, just under the base, a reference line is drawn on the horizontal piece to match the reference line on the base and an azimuth angle line 21b is drawn (b).
Patent JP-2001297480-A (JP)
Title: Phase transition optical recording/reproducing medium and method for recording information
Inventor: MIURA HIROSHI
IPC: G11B7/243
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To realize high density of phase transition recording in a phase transition optical recording and reproducing medium by forming sharp rear end edges of recording marks and suppressing fluctuation in the edges. SOLUTION: The recording medium is produced by successively depositing a lower dielectric layer 202, recording layer 203, upper dielectric layer 204, reflection layer 205 and protective layer 206 in this order on a substrate with adjacent layers in contact with each other. The recording layer consists of a SbTe mother phase as the phase transition material and the Si element having no solubility in a solid in the whole range with the mother phase and is formed by sputtering.  The recording medium is irradiated with a laser beam to change the whole recording layer into a crystal state (initialized state) and then irradiated with a modulated laser beam while moving the beam through the substrate side so that phase transition recording marks in an amorphous state are formed by the phase transition of the mother phase as well as Si as the additive element is segregated in the rear end part of the recording mark to stop the phase transition in the mother phase.
Patent JP-2001294199-A (JP)
Title: Flat type two-dimensional rear fuselage
Inventor: MIYAGAWA JUNICHI
IPC: B64C21/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce the resistance of a flat type two-dimensional rear fuselage by forming the rear fuselage in a flat shape and reducing the separation eddies in an air current. SOLUTION: On this rear fuselage 10, a vertical tail assembly 11 and a horizontal tail assembly 12 are installed in such a form as to be drawn toward a rear end part 1. For the degree of drawing, vertical drawing H0-H1 is set large, lateral drawing W0-W1 is set small, and a cross section is formed flat. By this flat form, a separation range in an air current is reduced to reduce pressure resistance, damping effect of pitching oscillation by increase of lift is improved, and because a ramp door of a cargo airplane can be set for the whole width of a fuselage, cargoes can be easily charged in and out.
Patent JP-2005229805-A (JP)
Title: Method for simulating life science and life science simulator
Inventor: HAGIWARA MASATOSHI
IPC: G06F19/12
Filed: 2000-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life science simulator affording simulation results having reliability of an intracellular reaction by relatively simple procedures.  <P>SOLUTION: A method for simulation comprises the following steps. A step of defining a cell as a field which is a simulation space, a step of defining intracellular elements containing at least an mRNA and a protein as the objects, a step of defining reactions when the selected objects mutually approach in the defined objects, a step of moving at least part of the defined objects for each unit time, a step of initiating a prescribed reaction in the defined reactions by interference among the plurality of objects when at least the plurality of objects in the objects are located in prescribed positions and a step of performing a prescribed treatment according to the initiated reaction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI