baber/WOPTO huggingface dataset:
Patent JP-2002045833-A (JP)
Title: Method and device for solidifying/stabilizing combustion ash, or the like
Inventor: TASHIRO SHUICHI
IPC: A62D101/28
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a safety-secured high-strength solidified body by decomposing dioxins contained in combustion ash, or the like, stabilizing toxic heavy metals and promoting the solidifying at the same time. SOLUTION: A CaO material and/or a silica material are added to the combustion ash, or the like, to adjust the alkalinity of the combustion ash, or the like, to 0.75-2.2 and a nitrate and/or a metallic powder are further added to the combustion ash, or the like, for decomposing dioxins, which is then heat- treated at 200-450 deg.C while agitating. The heat-treated material is kneaded with water, which is then aged in steam of 10-95 deg.C.
Patent JP-2002035435-A (JP)
Title: Riding toy
Inventor: NAKAI KEIICHI
IPC: A63G19/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel mounting structure which can secure the fixing of a front wheel shaft and a steering wheel shaft with a simple operation without requiring troublesome work such as that for a fixing means with a lock screw, and the steering of the front wheel shaft by the turning operation the steering wheel shaft. SOLUTION: A front wheel shaft 7 is inserted into a steering wheel support cylinder 6 of a body frame 1 from below it and then, a steering wheel shaft 8 into the upper end of the front wheel shaft sticking to an upper part of the steering wheel support cylinder 6. Thus, an engaging protrusion 11 is elastically engaged with an engaging hole 12 thereby achieving an axial fixing of the front wheel shaft 7 and the steering wheel shaft 8 and a regulation of the direction of rotation.
Patent JP-2002037202-A (JP)
Title: Casting apparatus for object to be packaged
Inventor: KUROKAWA SUMIAKI
IPC: B65B3/30
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To shorten a carrying pitch of each measure cup 12 as the cup 12 rapidly drops by a pressure of ejected air from a nozzle 32, resulting in improvement in casting efficiency of an object to be packaged into a container. SOLUTION: A carry track 11 formed of a belt conveyer 10 carries numerous measure cups 12 at equal longitudinal distances. The measure cup 12 at the head at an end of the track stumbles onto a bar 13 protruding on the track, reversely rotates and then drops along the inside of a vertical guide cylinder 14 which hangs at this position. Since timing of air ejected from the nozzle 32 is aligned with the reverse rotation of the cup 12 at the head, the cup 12 rapidly drops in the vertical guide cylinder 14 by the pressure of the ejected air and casts the object to be packaged in the cup 12 into the packaging container 39 located below by collision inertia against an annular fixed stopper 36 on a downstream of the guide cylinder 14.
Patent JP-2001072330-A (JP)
Title: Folding device for rotary printer and printed book guide drum thereof
Inventor: CHAGNON FRANK
IPC: B41F13/60
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To retain the drum shape of a folding drum and make the circumferential speed of a printed book constant by advancing the movable circumferential surface part guided by a guide element to the circumferential surface of a printed book guide drum or between the fixed segment and movable segment of the printed book guide drum in a switching of folding mode. SOLUTION: A printed material web and a material web vertically folded first are advanced into a folding device along a web passage 1. The material web passes between a pair of first pulling rollers 2 and reaches a perforating gap present between folding and perforating drums 3. After the material web is perforated and folded, a printed book is cut from the material web within the cutting gap between a cutting drum 4 and a groove-shaped blade receiving drum 5. The cut printed book is sent to an accelerating carrying belt line 6 and carried to the circumferential surface 12 of a printed book guide drum 9. Accordingly, a surely acquirable drum shape can be ensured by a bearing part, and the speed of the printed book to be guided can be made constant.
Patent JP-2002051001-A (JP)
Title: Communication method in mobile communication system, mobile radio terminal and communication controller
Inventor: TAKAHASHI TORU
IPC: H04L12/28
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide such a communication method that a mobile radio terminal can efficiently receive many outgoing data in a mobile communication system. SOLUTION: The communication method where the mobile radio terminal receives packet data distributed via a radio base station from a network unit, can solve the task above by sharing a series of packet data from the network unit to carriers, allowing the radio base station to transmit the carries to which the packet data are shared to the mobile radio terminal, and allowing the mobile radio terminal to receive the packet data by each different reception means from each carrier and to acquire the packet data received by each different reception means according to the same sequence as that of the packet data.
Patent JP-2002049074-A (JP)
Title: Video camera equipped with mechanical diaphragm device
Inventor: KIKUCHI KENICHI
IPC: H04N5/238
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To avoid the increase of power consumption for a diaphragm control, as for a video camera equipped with a mechanical diaphragm device capable of forming the full open state by pressing the prescribed part of an aperture blade to a mechanical limit position. SOLUTION: As for the video camera equipped with the mechanical diaphragm device capable of forming the full open state by pressing the prescribed part of the aperture blade to the mechanical limit position, the camera is provided with a 1st controlling means for inhibiting the prescribed part of the aperture blade from being pressed to the mechanical limit position when a moving image is outputted.
Patent JP-2002050644-A (JP)
Title: Manufacturing method of chip-type semiconductor device
Inventor: OKAZAKI TADAHIRO
IPC: H01L21/56
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To manufacture a chip-type semiconductor device that shortens the manufacturing process, reduces the amount of materials used, and prevents peel-off due to shock of electrode covering film. SOLUTION: This manufacturing method includes a first process, that alternately fixes a plurality of sides of an electrode member to a plurality of sides of a chip substrate, where at least the upper surface of an insulating base is covered with a conductive member in parallel; a second process that forms a conductive pattern in the conductive member; a third process that mounts the semiconductor device onto the conductive pattern; and a fourth process that cuts at least the electrode member, so as to form each chip-type semiconductor device having the electrode member on both end faces.
Patent JP-2002045630-A (JP)
Title: Method and device for cleaning filter for air conditioning
Inventor: KANEKO MASAHITO
IPC: C02F1/465
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method including a effective cleaning process capable of cleaning many filters in a short time and free from the deterioration of the filters due to the cleaning and a process for performing waste water treatment simply in a short time, and a compact and low cost device capable of being used as a common vessel for cleaning, rinsing and waste water treatment. SOLUTION: The method for cleaning the filter for the air conditioning includes a step for repeating the dipping and the pulling up of the filter in cleaning water continuously or intermittently while vibrating, a step for rinsing with rinsing water, a step for flocculating suspended particles by adding polyaluminum chloride(PAC) and a high molecular flocculating agent, and a step for passing current through electrodes for electrolytic floating, floating the flocculated material on the water surface by the bubble generated from the surface of the electrodes to form froth and scraping the froth to remove it and the cleaning device is provided.
Patent JP-2002049624-A (JP)
Title: Map dat providing system, navigation device and navigation system
Inventor: HOSODA TAKAHARU
IPC: G09B29/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to always use latest map data by a navigation device. SOLUTION: A memory card 6 is inserted in a dedicated slot of a personal computer 3. The personal computer 3 is operated to get access to a map providing server 1, from which a desired map data is downloaded. The downloaded latest map data is written on the memory card 6, and the memory card 6 on which this latest map data is written is inserted into the navigation device 4 having a dedicated slot and used.
Patent JP-2001145891-A (JP)
Title: Putrefied waste treatment system
Inventor: RONALD M TEIBOO
IPC: E03F11/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a waste treatment system enabling multi-purpose constitution by some fundamental parts. SOLUTION: A septic tank structure has first and second lower tank members 11, 12 and the cover member 13 supported on the upper ends of these tank members. Each of the tank members has a closed lower end 14, an opened upper end 15 and the sidewall between both lower and upper ends to constituted a waste container. The tank members have flat side surfaces together arranged at a time of assembling. The cover member has a lower peripheral edge part, an manhole opening 34 and the steeply inclined wall part 35 between them and the lower peripheral edge part 33 of the cover member 13 has an oval shape corresponding to the shape formed by the upper ends of the assembled tank members.  The sidewalls of the lower tank members are upwardly tapered from the lower ends thereof to the upper ends thereof and the tank members are easily fitted to each other in a telescopic state at a time of transport and housing. A plurality of thick-walled flat regions 26-29 are formed to the upper parts of the sidewalls of the tank members to connect a plurality of tank structures in various desired constitutions. The lower tank members and the cover member are produced from a polydicylopentadiene thermosetting resin material.
Patent JP-2002050935-A (JP)
Title: Amplifier
Inventor: TOMIKAWA YASUHIKO
IPC: H01L21/822
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier which has small variations of gain and stabilized characteristics, by devising peripheral resistors connected to an operational amplifier. SOLUTION: Input resistors and feedback resistors of an operational amplifier are constructed of resistors of the same kind and are provided close to each other, and respective resistors constituting voltage dividing resistors for dividing the output voltage of the operational amplifier are constructed of the same kind and are provided close to each other. All of the resisters for input, feedback, and voltage division are formed on the same semiconductor substrate along with the operational amplifier.
Patent JP-2002057622-A (JP)
Title: Method and system for compensating wave length dispersion
Inventor: OOI HIROMI
IPC: H04B10/2525
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and system by which such dispersion that is suitable for speed increase can be guaranteed to a WDM transmission system. SOLUTION: The method includes a step of generating WDM signal light by performing wavelength division multiplexing on a plurality of optical signals having different wavelengths, a step of transmitting the WDM signal light through an optical fiber transmission line, and a step of receiving the transmitted WDM signal light. The step of receiving the WDM signal light includes a step of detecting dispersion related to at least one of the optical signals and a step of offering a variable dispersion compensator which controls the amounts of dispersion and dispersion slope of the detected dispersion so that the dispersion may become smaller.
Patent JP-2002048335-A (JP)
Title: Equipment for driving louver part in funnel
Inventor: KAWACHI AKINORI
IPC: F23L17/02
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide equipment for driving a louver part in a funnel, in which down-washing phenomenon is positively suppressed by keeping a rate of opening in a louver part, and the strength against wind and vibration is improved in a funnel having an improved appearance. SOLUTION: An outer cover is provided to the outside of an exhaust port at a flue top to impart an appearance to the flue, and a louver part is provided adjacent to the top. The louver part comprises a plurality of louvers placed parallel with each other along the periphery of the outer cover. Each louver is rotatably supported by a pivot. The louver part is driven so as to have an opening rate which is output from a louver controller, which outputs the rate based on a coefficient of down washing calculated from wind and flue-gas velocities.
Patent JP-2002053817-A (JP)
Title: Floor polisher composition
Inventor: NAKAGAWA SHIGEHARU
IPC: C09G1/00
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a floor polisher composition having excellent dryability and adequate over-coatability. SOLUTION: This floor polisher composition comprises an acrylic resin emulsion and, as a film-forming auxiliary, a combination of (a) at least one compound selected from diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, dipropylene glycol monomethyl ether, dipropylene glycol monoethyl ether and N-methyl-2-pyrrolidone with (b) diethylene glycol diethyl ether and/or 3-methyl-3-methoxybutanol in the weight ratio: a/b of (20:80) to (80:20).
Patent JP-2002053648-A (JP)
Title: Catalyst for producing polyester and method for producing polyester
Inventor: IKEDA TSUYOSHI
IPC: C08G63/83
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyester having ester bonds derived from a tertiary hydroxy group in the main chain with a high efficiency. SOLUTION: At least one kind selected from the group consisting of hydroxy acids, polyhydric alcohols, polyfunctional carboxylic acids and derivatives thereof including a hydroxy acid and/or a polyhydric alcohol having the tertiary hydroxy group is condensed in the presence of a compound of a group I or II metal of the periodic table.
Patent JP-2002061018-A (JP)
Title: Method for preventing hat from being blown off by wind and device therefor
Inventor: OCHI KATSUAKI
IPC: A42C5/04
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide the brim of a hat preventing the hat from being blown off by wind. SOLUTION: This device for preventing a hat from being blown off has the following scheme: a wind is passed from the reverse face of the brim to the obverse face thereof through a ventilation inlet 3, and thereby, the hat is prevented from being blown off by the wind because the resistance given to the brim is reduced even if the brim 5 provided with a ventilation wall 1 having a support 2 is subjected to the wind.
Patent JP-2002063965-A (JP)
Title: Electric connector
Inventor: ICHIKAWA KAZUNORI
IPC: H01R13/64
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector preventing a slant insertion. SOLUTION: An insertion-coupling convex section 12 having a perimeter face of a square pipe like shape for plugging-in to a plug acceptance section 24 of a mating connector 20 is formed in the electric connector. Projections 15 are formed at least in a front edge portion in a plug-in direction at the perimeter face of the square pipe like shape. Moreover, a projection 15 is formed on at least one side of a pair of opposite sides of a longer side of the perimeter face in the direction of the circumference, at the both ends of the above circumference direction or at its vicinity. The projection is enabled to advance in the above plug-in direction to a corresponding groove part 28 of the mating connector.
Patent JP-2002059014-A (JP)
Title: Rice milling blade of stirring type rice milling machine
Inventor: KAJITANI KYOICHI
IPC: B02B3/08
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To enhance dehulling capacity without increasing broken rice in a stirring type rice milling machine equipped with a rice milling hopper 2 the peripheral wall and bottom wall of which are partially or wholly perforated and a rice milling blade 3 rotated horizontally along the bottom part of the hopper to stirr unpolished rice. SOLUTION: The rice milling blade 3 consists of a boss part 11 fitted to the drive shaft 9 of a motor 8, a disc part 12 approaching the bottom wall of the rice milling hopper 2, an upwardly raised support part 13, a blade body part 14 tapered in a rotary direction and a metal plate 16 attached to the rear of the blade body part 14 almost vertically in the rotary direction, and a plurality of projection 18 are formed to the end part on the outer peripheral side of the metal plate 16. Dehulling capacity is enhanced by the projections 18 and, when unpolished rice mixed with unhulled rice is milled, unhulled rice is dehulled and polished rice containing no unhulled rice can be obtained.
Patent JP-2002060020-A (JP)
Title: Communication system for information on delivery completion of delivered article
Inventor: HIRASAWA AKIRA
IPC: G06Q10/00
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To simply inform the consigner side that the delivery of a delivered article is completed by enabling delivery completion information to be transmitted to the consigner side by using an electronic mail system when the delivery of the delivered article is completed. SOLUTION: A delivery slip 1 is provided with a consigner address recording part 5 for recording an electronic mail address set on a network. When the delivery of the delivered article is completed, its deliverer transmits slip information, etc., by a portable terminal to a data center on the delivery company side. Information on the delivery completion of the delivered article is transmitted from the data center to the mail address.
Patent JP-2002064229-A (JP)
Title: Displacement enlargement mechanism of piezoelectric actuator
Inventor: KITAJIMA AKIRA
IPC: F16C25/06
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To achieve easy design and inexpensive supply to stiffness request of a piezoelectric actuator, since there is no backlash at a rotary section (support) for improved accuracy, the service life is longer than before, and structure is simple in a lever-type piezoelectric actuator enlarging mechanism, to increase the transfer efficiency of force, and to prevent cracks of the piezoelectric actuator for improving reliability by using hard ball at the interlock section between the piezoelectric actuator and an enlarging arm. SOLUTION: Inner and outer wheels are provided at a rotation center; the ball with a larger size than the gap between the inner and outer wheels is inserted; the backlash of the outer and inner wheels is reduced to zero by the strain of the ball; and at the same time, wear is minimized by rolling friction, thus achieving long-term stable use. Also, the length of a bearing can be lengthened, the number of hard balls can be increased, and the size of the inner and outer wheels and hard ball can be changed for easily increasing the stiffness. In addition, by using a hard ball in the interlock section, the transfer efficiency of force for preventing the crack of the piezoelectric actuator is increased.
Patent JP-2002063872-A (JP)
Title: Electric bulb holder and manufacturing method of the same
Inventor: MIYATA TSUNEO
IPC: H01K3/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To make an electric bulb holder unnecessary to be assorted at waste disposal and easy to discard, and to simplify the manufacturing process of the electric bulb holder. SOLUTION: The electric bulb holder 2 comprises an inner cylinder body 14 made of synthetic resin, an outer cylinder body 15 made of conductive resin, an eyelet part 16 made of conductive resin. The inner cylinder body 14 has a notched part 17 at a part of side wall, where the outer cylinder body 15 is exposed, and a protruded wall part 18 is formed, so as to form an electrode wire receiving part 11 made to hold one electrode wire 5 of the electric bulb 1 at the notched part 17. The eyelet part 16 has an insertion part 22 to be fitted to a through-hole 20 of the inner cylinder body 14, and an electrode wire insertion part 12 made for holding the other electrode wire 6 of the electric bulb 1 at the insertion part 22. The manufacturing method includes the first process forming the inner cylinder body 14, the second process forming the outer cylinder body 15, and the eyelet part 16.
Patent JP-2002062334-A (JP)
Title: Semiconductor inspecting apparatus
Inventor: HANAWA TAKESHI
IPC: H01L21/66
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor inspecting apparatus which enables the inspection of characteristics of a semiconductor to be bump-mounted, prior to the mounting even for a very high frequency band. SOLUTION: A grounding jig 1 is constituted of a grounding tool body 2 and a grounding jig arm part 6 for holding the grounding jig body 2. The grounding jig body 2 is provided with a conductor plate 4, while the conductor plate 4 is provided with a protrusion part 5 for the ground to be kept in contact with the grounding conductor of a semiconductor 22 to be inspected. The grounding jig 1 is placed on the surface of the semiconductor 22, and the protrusion part 5 for the ground is kept in contact with the grounding conductor, to reproduce the grounding environment where the semiconductor is bump mounted so as to measure the characteristics of the semiconductor 22.
Patent JP-2002059553-A (JP)
Title: Method of making nozzle plate and nozzle plate
Inventor: OGAKI TAKASHI
IPC: B41J2/135
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of making a nozzle plate capable of improving an ejection efficiency of ink from a nozzle by reducing the processes therein. SOLUTION: There is disclosed the method of making the nozzle plate used in an ink jet printer that ejects ink drops by a pressure wave applied from an actuator and performs printing on a surface of a paper. In the making method, a first process for forming a nozzle DFR pattern 2 and a fluid resistance DFR pattern 3 on an electrodeposition support substrate 1 at the same time, a second process for electrodepositing a metallic substrate 4 forming the nozzle plate on the support substrate 1, a third process for forming a water- repellent layer 5 on the surface of the metallic substrate 4 and a fourth process for peeling the electrodeposition support substrate 1, the nozzle DFR pattern 2 and the fluid resistance DFR pattern 3 from the metallic substrate 4 are executed by this order.
Patent JP-2002076607-A (JP)
Title: Method for transferring and disposing fine particles, fine particle disposing film, conductively connecting film and conductively connecting structure
Inventor: SUZUKI TAKUO
IPC: H01B13/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a conductively connecting film and a conductively connecting structure not having a leakage of an adjacent electrode and facilitating an electrical connection of high connecting reliability in a short time by efficiently and easily disposing specific fine particles in a stable state without excess or insufficiency and using this film. SOLUTION: A method for transferring and disposing fine particles comprises the steps of providing holes each having a mean hole size of 1/4 to 1.5 times of a mean particle size of the fine particles, an aspect ratio of less than 1.2 and a CV value of 6% or less at arbitrary positions of a surface of an adsorption plate having releasability on its surface to a film, sucking the particles from a rear surface of the plate, disposing the particles on the plate, then pressing the particles to a film while maintaining a suction state as it is, pressing the particles to a depth of 10% or more of a thickness of the film, then releasing the suction or pressurizing to thereby transfer and dispose the particles on the film.