baber/WOPTO huggingface dataset:
Patent JP-2001232149-A (JP)
Title: Method and device for removing chlorine in cement kiln waste gas with chlorine by-pass
Inventor: SHIMOIDE KIYOSHI
IPC: F27D17/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To surely remove harmful materials such as chlorine in a cement kiln waste gas by surely performing the removal of the harmful materials such as chlorine in a chlorine by-pass. SOLUTION: In the removing method of chlorine in the cement kiln waste gas by the chlorine by-pass 10, where chlorine in the cement kiln waste gas is removed by extracting a part of the kiln waste gas from a waste gas extracting port 3a of a waste gas passage 3C of an inlet food 3 of a kiln furnace tail, cooling the extracted waste gas to cool and solidify the chlorine in the waste gas and collecting and removing the solidified material, the chlorine is stuck to a cement green raw material and condensed by supplying the low temperature cement green raw material to the high temperature waste gas in the waste gas passage 3C, and the green raw material, on which the chlorine is stuck and condensed, is extracted from the waste gas extracting port 3a together with the waste gas.
Patent JP-2001244515-A (JP)
Title: Laminated piezoelectric device and liquid-drop discharge head
Inventor: MAKITA HIDEYUKI
IPC: H01L41/09
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization and cost reduction of a head. SOLUTION: A positive-side external electrode 24 and a negative-side external electrode 25 are provided on an end face of a laminated piezoelectric device array 3.
Patent JP-2001243392-A (JP)
Title: Electronic commercial transaction method and portable terminal for dealing with electronic commercial transaction
Inventor: KAJITA MIKIHIRO
IPC: G06Q20/32
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To sufficiently keep security by adopting a personal authentication based on authentication information by enabling a customer to unitarily provide an electronic commercial transaction with a portable terminal. SOLUTION: In steps 101 and 110, the customer pulls out a required amount (amount information) in the state of electronic information from a bank via the Internet to an IC memory for management inside his/her own portable terminal. In steps 102 and 103 and steps 111 and 112, the customer performs self-personal authentication while using authentication information built in the IC memory for management of his/her own portable terminal and transmits the successful authentication signal of the relevant personal authentication to a seller as the party of the commercial transaction before the commercial transaction. In steps 106 and 114, on the basis of information showing the purchase amount of the commercial transaction transmitted from the seller to the portable terminal of the customer, the amount information in the portable terminal is updated in steps 107 and 115.
Patent JP-2001240508-A (JP)
Title: Foamed resin molding for anti-ant and its manufacturing method
Inventor: NISHIMOTO KOICHI
IPC: C08K5/29
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a foamed resin molding for anti-ant which can hold to the utmost a little content of acetamiprid containing of chloropyridymethyl group and to be well practical and safe for the anti-ant capability and the maintenance of the efficiency. SOLUTION: The shape is formed by coexistent dispersion in the foamed synthetic resin together the following two compounds of the anti-ant compounds with the dissociation compound which are formed in the each following anti-ant compound, a part of the combination part of Si or C dissociated by heat hysteresis over 100 deg.C, the synthetic resin materials containing the anti-ant compounds of acetamiprid and silafluofen.
Patent JP-2001243452-A (JP)
Title: Design system using internet line
Inventor: SAKAMOTO TOSHIYUKI
IPC: G06T1/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a design system which enables a user to advance designing operation while confirming a finish state and can easily be used by anybody. SOLUTION: A user-side personal computer 2 which displays the current state of character information and image information in the designing operation proceeded by user's operation and a server 1 which holds data needed for the designing operation and which makes the designing operation proceed corresponding to indications from the user side and also sends data needed to display the advance state on the user side are connected through an Internet line 3. When a design completion indication is received from the user side, the server side implements the completed design according to data which are accumulated so far and passes the design to the user.
Patent JP-2001251833-A (JP)
Title: Brushless motor
Inventor: SUNAGA HIDEKI
IPC: H02K5/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor, which can suppress cost increase of its control circuit, in comparison with the conventional motors, even if its rated output is increased and heat generated by a switching device is increased. SOLUTION: A switching circuit 30, which has a switching device 31 switching a route of a current applied to a coil 5c of a stator 5, and a control circuit 40, which controls a timing for switching the current route of the switching device 31, are formed on the same circuit board 14 and housed in a circuit protecting case 10. The circuit board 14 comprises a 1st circuit, on which the switching circuit 30 is formed and a 2nd circuit on which the control circuit 40 is formed. A partition wall 80, by which the circuit protective case 10 is divided into a 1st chamber 10a in which the switching circuit 30 is housed and a 2nd chamber 10b in which the control circuit 40 is housed, is provided in the circuit protective case 10. The partition wall 80 prevents heat generated by the switching device 31 in the 1st chamber 10a from penetrating into the 2nd chamber 10b.
Patent JP-2001251837-A (JP)
Title: Generator
Inventor: INOUE SATORU
IPC: H02K35/02
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a generator capable of improving generating efficiency. SOLUTION: In this generator, a rotating element (4) is disposed rotatably in a body (71). A contact element (5) brought into contact with the outer periphery of the rotating body 4 is provided between the rotating body (4) and the body (71). A rotating means (6) is connected with the rotating body (4) in an interlocking manner. The rotating body (4) is mounted with a plurality of spokes (9) formed radially which are expandable between a rotating shaft (7) and an outer-periphery wheel (8). The respective spokes are formed with generating means (10) for generating power by means of the expansion movement of the spoke (9).
Patent JP-2001248543-A (JP)
Title: Plunger pump
Inventor: OHASHI HARUO
IPC: F04B7/06
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a plunger pump in which bubbles do not remain in a pump chamber even when bubbles are mixed into a fluid to be transmitted, by improving a cut surface shape of a plunger. SOLUTION: In the plunger pump provided with bubbleless suction port and discharge port facing cylinder end portions, and communicating with a cylinder chamber, a plunger forming a cut surface on an outer periphery of a tip portion is reciprocated while being rotated in a cylinder, so that the suction port and the discharge port communicate alternately with the cylinder chamber to transfer liquid. As the cut surface 35 on the outer periphery of the tip portion of the plunger 33, three planes 35a, 35b, 35c neighboring in the outer peripheral direction are formed.
Patent JP-2001250637-A (JP)
Title: Connector device for connection, multiple-channel audio system, electronic apparatus and connecting wire material
Inventor: SATO YUTAKA
IPC: H04S3/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to connect a loudspeaker easily and irrelevant to the number of audio output channel to an electronic apparatus equipped with an audio signal output terminal. SOLUTION: Audio signal output terminals of each channel of the audio signal output equipment are arranged in correspondence with an arrangement position of a plurality of speakers which are arranged correspondingly with multiple channels. Audio signal output terminals multiple channels of audio signal output equipment are constituted so that output terminals of each channel are distinguishable by the color code. Connecting wire materials are also applied with the color code which meets that of audio signal output terminals.
Patent JP-2001249173-A (JP)
Title: Radio wave azimuth/position detection device
Inventor: AKAZAWA ITSUHITO
IPC: H01Q25/02
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a selection level measuring device capable of widening a dynamic range of effective value detection compared with hitherto. SOLUTION: A gain control means 2 for changing a gain by a control voltage 11 is provided on a pre-stage of an effective value detection part 3, and control is executed by the gain control means 2 so that a signal level inputted into the effective value detection part 3 becomes a constant level, and the signal level of a signal to be measured is measured and displayed from the control voltage 11. By executing an operation like this, the selection level measuring device for executing effective value detection can secure the dynamic range of a variable quantity portion of the gain control means 2. Therefore, the dynamic range of the effective value detection can be widened compared with hitherto.
Patent JP-2001246115-A (JP)
Title: Game data providing method, game system, game data output device, game data controller and game machine
Inventor: TAKAHASHI KAZUOKI
IPC: A63F7/02
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a game data providing method, game system, game data output device, game data controller, and a game machine which can give a player data to stimulate player's enthusiasm in a game and prevent fraudulent dispensing, or the like, by generally controlling the obtained data. SOLUTION: This game data providing method is used for a game using game machines 3, 5, in which game media same as game media thrown in by a player are dispensed or recovered correspondingly to winning or losing in the game. Game machine data of the history of the game machines 3, 5 and game data of the player individually played on the game machines 3, 5 during or until the finishing of a game from the starting are given to the player.
Patent JP-2001257060-A (JP)
Title: Plane heat generating body
Inventor: TAGUMA ISAMU
IPC: H05B3/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a plane shape heat generating body 1 that is advantageous in cost and that heat generating body 4 can be manufactured relatively easily. SOLUTION: The plane heat generating body comprises a laminate layer 2 having a substrate 3 made of insulating film and a heat generating body 4 made of a metal layer of aluminum or nickel or the like which is coated on the surface of the substrate 3 by plating, vacuum vaporization or sputtering.
Patent JP-2000338344-A (JP)
Title: High-polymer optical material for optical device, high- polymer optical device and their production
Inventor: SUGIHARA OKIHIRO
IPC: G02B6/12
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain an optical material which satisfies transparency and heat resistance and simultaneously satisfies workability by adopting polyarylate consisting of a specific structure for the polyarylate of the optical material consisting of the polyarylate. SOLUTION: The polyarylate consisting of the structure expressed by formula is adopted for the polyarylate of the optical material consisting of the polyarylate. In the formula, R1 and R2 are respectively independently selected from the group consisting of a hydrogen atom, halogen atom, hydrocarbon group and nitro group. The hydrocarbon group is selected from the group consisting of 1-20C aliphatic group, 3-20C alicyclic group and 6-20C aromatic group. X is selected from the group consisting of a single bond, oxygen atom, sulfur atom, alkylene group, alkylidene group, cycloalkylene group, cycloalkylidene group, halo-substituted alkylidene group, phenyl alkylidene group, substituted phenyl alkylidene group, earbonyl group, sulfonyl group, etc., and (p) and (q) denote integers from 0 to 4.
Patent JP-2001255311-A (JP)
Title: Method and apparatus for ultrasonic flaw detection
Inventor: TAKASU YOJI
IPC: G01N29/44
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic flaw detection method capable of enhancing the S/N ratio of a flaw detection result and flaw detection capacity. SOLUTION: In a method for transmitting an ultrasonic wave into an object 20 to be inspected from a probe 14 to detect the presence and position of a flaw, a process for taking in the reflected signals from the object 20 to be inspected at respective positions of the probe 14 to store the same, a process for cutting the waveforms of the taken-in signals by arbitrary echo height, a process for setting time shift so as to match the phases only of the reflected waves from the flaw with the same phase corresponding to the relative position of the probe 14 with the flaw, a process for adding the waveforms of the mutual cut receiving signals having time shift quantities at the respective positions, a process for performing the compression processing of the waveform signal after addition in the range of the maximum and minimum echo heights of a noise echo signal,  a process for cutting the waveform signal after compression by arbitrary echo height and a process for amplifying the cut signal are provided.
Patent JP-2001254526-A (JP)
Title: Pallet calling reservation device for multistory parking space
Inventor: KITAGAWA TAKAYUKI
IPC: G07B15/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To shorten a waiting time by the calling of a pallet, to improve the efficiency of the working of a multistory parking space and to enhance the convenience of a user. SOLUTION: In the mechanical type multistory parking space with a plurality of movable pallets, a data input section 12 receiving the reservation call of pallet calling transmitted from a telephone 3 and generating reservation data is installed to a console panel, and an arithmetic operation section 19 receiving the reservation data transmitted from the data input section 12 and conducting the calling processing of the reservation pallet for a fixed time on the basis of the reservation data is mounted to a control board 2.
Patent JP-2001256005-A (JP)
Title: Hard disk device
Inventor: TAZAKI KAZUTO
IPC: G11B19/04
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To secure reliability of the entire system by detecting faults of the entire hard disk or individual parts by autonomously performing reading to the hard disk and suppressing generation of the faults of the hard disk by restoring the faults when they are restorable when no access is made from a host device to a storage device control part for over prescribed time as a processing independent of a normal processing of the system. SOLUTION: In this hard disk device 10 to be constituted of the storage device control part 12 and the hard disk 7 as a storage device part, the faults are detected and notified by autonomously performing a reading operation to the hard disk by the storage device control part 12 when no access is made from the host device 1 for over the preset time.
Patent JP-2001251556-A (JP)
Title: Solid-state image pickup device
Inventor: HAGIWARA YOSHIO
IPC: H04N5/374
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup value with which the change of an output signal due to the change of a temperature can be corrected. SOLUTION: Video signals which are outputted sequentially from respective pixels are temperature-corrected by an inversion amplifier 10a, constituted of resistors R1a and R2a and a differential amplifier circuit 11a. Noise signals, which are sequentially outputted from the respective pixels, are temperature- corrected by an inversion amplifier 10b constituted of resistors R1b and R2b and a differential amplifier circuit 11b. Thus, the sensitivity dispersion of the respective pixels in a video signal is corrected, based on the noise signal by inputting the video signal and the noise signal, which are temperature-corrected, to a differential amplification circuit 12.
Patent JP-2001258196-A (JP)
Title: Motor frame, and motor or motor pump using motor frame
Inventor: MOTOYAMA KENJI
IPC: H02K5/02
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a motor frame which is favorable in productivity and is excellent in cooling condition and is further favorable in motor property, and to provide a motor or a motor pump using that motor frame. SOLUTION: This motor frame is equipped with a first tubular part 1 which stores a motor stator 13 inside and a second tubular part 2 which forms space 50 wherein handled fluid flows between itself and the first tubular part 1, being provided outside the first tubular part 1, and the first tubular part 1 and the second tubular part 2 mentioned above are made integrally of non-austenite stainless steel material. Furthermore, the periphery of the second tubular part 2 is equipped with a seat 3 for attachment of a frequency converter, and the first tubular part 1 and the second tubular part 2 mentioned above are made integrally of non-austenite stainless steel material.
Patent JP-2001253568-A (JP)
Title: Printer device
Inventor: MIYAJI KAZUMI
IPC: B65H1/26
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a printer device with a printing storing cassette only part of which is stored in a printer device body in use, having simple construction for ensuring positioning of the printing sheet storing cassette relative to the printer device body. SOLUTION: When the printing sheet storing cassette 30 is charged in a cassette insertion opening portion of the printer device body, one end of an arm 39 as a supporting member of a supporting shaft 34a of a sheet feed roller 34 can be elevated and displaced. At the elevation-down position, a large diameter portion 39b near the supporting shaft 34a is fitted to fitting recessed portions 31a in both right and left side walls of the printing sheet storing cassette 30 and the printing sheet storing cassette 30 is pressed against the bottom side by the large-diameter portion 39b, ensuring positioning of the printing sheet storing cassette 30.
Patent JP-2001260129-A (JP)
Title: Fiber-reinforced plastic composite molding and fiber- reinforced plastic molding
Inventor: OGAWA CHIAKI
IPC: C08J5/04
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce a disposing amount by recycling resin moldings containing FRP, its waste material or its powder as a raw material. SOLUTION: A fiber-reinforced plastic composite molding formed by laminating a fiber-reinforce plastic and a resin mortar is obtained by mixing a ground material or a powder of the resin molding containing the fiber-reinforced plastic with the resin mortar.
Patent JP-2001259518-A (JP)
Title: Method for coating autoclaved lightweight concrete panel
Inventor: HATTORI TAKAHISA
IPC: B05D7/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating an ALC(autoclaved lightweight concrete) panel which can efficiently form a coated surface without deteriorating the designability of an uneven pattern such as a split stone tone formed on the surface of the ALC panel, with the pattern left as it is. SOLUTION: In the method for coating an ALC panel in which the ALC panel with the uneven pattern formed on the surface is coated with a primer and a top coat while being allowed to stand vertically, a water base emulsion coating 10-100 dPa.s in viscosity is used as the primer and applied repeatedly while the amount of the applied primer at a time is adjusted to be 0.3-1.0 kg/m2.
Patent JP-2001263273-A (JP)
Title: Scroll compressor
Inventor: ARAKI MAKOTO
IPC: F04C18/02
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor capable of reducing the number of parts and assembling manhours as well as improving reliability for holding air-tightness by sectioning a delivery chamber of a high pressure side and an electric motor chamber of a low pressure side by a main frame. SOLUTION: In the scroll compressor wherein an electric motor and a compression part are disposed in a closed container composed of a barrel body and a cover body, a compression chamber is formed by engaging a turning scroll with a fixing scroll having a spiral lap in a compression part, a discharging chamber of high pressure of compressed gas delivered from a delivery port disposed on the fixing scroll and an electric motor chamber of low pressure for housing the electric motor are partitioned, and the main frame 10 for slidably supporting the turning scroll is disposed, an upper step part 10a and a lower step part 10b cutout in the vertical direction are disposed extending over a full circumference on an outer peripheral surface of the main frame 10, a tip end surface of the cover body is tightly fixed on the upper step part 10a while holding,  and a tip end surface of the barrel body is tightly fixed on the lower step part 10b while holding.
Patent JP-2001256761-A (JP)
Title: Method and device for cleaning optical disk inserted into cartridge
Inventor: MORIYA KENICHI
IPC: G11B23/50
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for automatically sweeping an optical disk inserted into a cartridge by a simple operation with a constant contacting pressure in a radial direction without generating an unwiped portion. SOLUTION: The cleaning device has a bottom plate on which the optical disk inserted into the cartridge is mounted and a wiping material operating lip which is opened and closed to the bottom plate. The bottom plate can automatically set a window hole of the optical disk in an opened state. The lid body has a disk holding means, an one direction indexing rotation mechanism which is joined to the holding means, a rotating operation mechanism part exposed to a lid body upper surface, a wiping material holding arm which is provided with the wiping material at its top and reciprocates in the radial direction of the optical disk, a spring means which presses the wiping material holding arm downwards and an operative member provided with a ratchet member and an arm driving lever.  Thereby the wiping material performes respective operations of floating, returning move in the radial direction, fall and sweeping in the radial direction to the optical disk.
Patent JP-2001268905-A (JP)
Title: Self-exciting power supply circuit
Inventor: KUSAKA TOYOYASU
IPC: H02M3/338
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a self-exciting power supply circuit capable of reducing electric consumption when lightly loaded in standing-by status. SOLUTION: In a self-exciting power supply circuit in which a desired output voltage is obtained by supplying an inputted voltage to the primary coil of a transformer and by controlling the on off of a switching provided on the primary coil side in accordance with the output voltage generated at the secondary coil side of the transformer, the circuit is made up of an auxiliary coil Ls provided at the secondary side of the transformer and circuit means Q3, Q4, r9, r10 that add an auxiliary coil to the secondary side of the transformer to increase the number of windings of the secondary soil of the transformer in a power-saving operation.
Patent JP-2001261830-A (JP)
Title: Purification method for polyarylene sulfide
Inventor: BANDO TORU
IPC: C08G75/0281
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a purification method for a polyarylene sulfide whereby the content of impurities, such as a halogenated alkali metal compound, in a polyarylene sulfide is decreased, and a polyarylene sulfide excellent in heat resistance can be obtained. SOLUTION: In this purification method, a polyarylene sulfide is cleaned with a mixture comprising an aprotic organic solvent and an alkyl halide compound or with a mixture comprising an aprotic organic solvent and a halogenated aromatic compound having an electron-attractive group.