baber/WOPTO huggingface dataset:
Patent JP-2002218780-A (JP)
Title: Controller of motor in massage machine
Inventor: SHIMOBO HIROMICHI
IPC: H02P6/08
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a controller which properly controls the rotational speed of a motor used for a massage machine or the like, by computing the rotational speed on the unit of one rotation or plural rotations, regarding the revolution control of the motor. SOLUTION: A magnetic pole detection element 12, provided in the motor 9, detects the rotating magnetic field of the motor and outputs a position signal SP, is inputted into a waveform synthesizing circuit 14, outputs a positional speed direction signal, and is inputted to a speed control circuit 15 and to an arithmetic circuit 16. The arithmetic circuit measures a single rotation portion time, with the amount of one rotation of the motor as being one unit, and computes the rotational speed form that measurement value.
Patent JP-2002215876-A (JP)
Title: Goods rental system
Inventor: YAMADA JUNJI
IPC: G06Q10/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To realize a goods rental system which makes it possible to reduce a workload for a marketing staff and efficiently rent a goods. SOLUTION: The goods rental system to manage rent of the goods to a user is constituted with a management information store means storing a goods management information in which goods identification information and a reservation schedule are associated, a reservation booking information store means storing the reservation booking information about the gods and a rental management server connected to a user terminal to be installed at the user's end through a communication network, the rental management server consists of a reservation status search means to search the management information store means based on a search condition inputted from the user terminal,  the reservation status inquiry means to display on the user terminal a search result based on a reservation information search means as the goods list in which the goods identification information and the reservation schedule are associated and a reservation booking means storing the reservation booking information means inputted from the user terminal based in the goods list to the reservation booking information store means, this goods rental system is characterized in that renting the goods is carried out based on the reservation booking information.
Patent JP-2002220655-A (JP)
Title: Vapor deposition source and vapor deposition apparatus
Inventor: AGAWA YOSHIAKI
IPC: C23C14/24
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a technology for reducing maintenance costs of a coaxial- type arc vapor-deposition source. SOLUTION: The vapor deposition source 5 comprises a vapor deposition material 11 and an porcelain insulator 14. The vapor deposition material 11 can be separated into a main evaporation part 11a which is mainly consumed by evaporation, and a subordinate evaporation part 11b which is consumed a little; and the porcelain insulator 14 can be separated into a flange-shaped porcelain 14b which is mainly consumed, and an inner porcelain cylinder 14a which is consumed a little.  Thereby, the cost can be reduced, compared to the conventional method which exchanges the whole evaporation material or the porcelain insulator including the part which is little consumed, on every time of exchanging, when the consumed evaporation material 11 or the porcelain insulator 14, is needed to be replaced, because only the main evaporation part 11a or the flange-shaped porcelain 14b which is mainly consumed, is replaced.
Patent JP-2001256035-A (JP)
Title: Sound data input/output system
Inventor: TOYODA SHIGEHARU
IPC: G10L13/04
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a sound data input/output device capable of flexibly performing input/output of sound data is desired. SOLUTION: The sound data input/output device is constituted by a portable terminal 10 for input/output of the sound data and a host computer 21. A CPU 12 of the terminal 10 is made possible to perform communication with the host computer 21 via a radio part 20. The host computer 21 performs an analysis processing and an interactive control processing and is provided with a large-capacity storage device. Thus, since data to be required for input/output of the sound data is only to be mainly stored in a storage device of the host computer 21, the capacity of a RAM 14 of the terminal 10 is reduced.
Patent JP-2002222182-A (JP)
Title: Printed matter preparation system
Inventor: KAWAHARA YASUHARU
IPC: G06Q30/06
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of database registering data used in the preparation of a leaflet in a system for preparing the leaflet. SOLUTION: Data of image, commodity name, catch copy, and price concerning a commodity inserted in the leaflet are registered in DB 5, and a controller 1 prepares data of the leaflet based on these data. When a worker receives a demand for correction from a customer, he/she corrects the data of the leaflet and then let the controller 1 perform data matching. At this time, the controller 1 decides whether the data registered in the DB 5 coincides with the data in the leaflet concerning each frame and updates and registers the data of the leaflet as the latest data in the DB 5 when they do not coincide.
Patent JP-2002220513-A (JP)
Title: Epoxy resin composition for laminate, prepreg and laminate
Inventor: YODA HIROYOSHI
IPC: C08K9/04
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To greatly reduce a coefficient of thermal expansion by compounding a small amount of an inorganic filler. SOLUTION: This epoxy resin composition for laminates is obtained by mixing a thermosetting resin having epoxy reactive groups with a flaky inorganic material obtained from a layer clay mineral and a curing agent.
Patent JP-2002220594-A (JP)
Title: Deodorizing method for facility to convert waste material into solid fuel and facility to convert waste material into solid fuel
Inventor: ABE MORIKAZU
IPC: B09B3/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To produce a solid fuel (RDF) from a waste material by a facility for converting a waste material into an RDF and deodorize the dry exhaust gas of the waste material. SOLUTION: A waste material is subjected to primary crushing 1 with a primary crusher and dried 2 with a drier. The dry exhaust gas generated by the drying process is cleaned by dust collection, sent to a catalytic deodorizing apparatus and catalytically deodorized 11. In the catalytic deodorizing treatment, the dry exhaust gas is heated to an extent by heat-exchange, heated to 200-600 deg.C and deodorized with a catalyst. The deodorized gas is subjected to the treatment for the decomposition 12 of dioxins with a catalyst and exhausted to air. The waste material dried by the drying treatment 2 is subjected to primary classification 3 into a hard and heavy waste 15, a small sized waste 16 and a soft and light waste 17 by a shaking repulsion classifier, the fraction 16 is subjected to secondary classification 5 by wind selection to separate a combustible material, the fraction 17 is subjected to the secondary crushing 4 and the fraction 15 is subjected to repeated primary crushing 1 until the fraction is crushed to form the small sized waste 16. The combustible material and the waste crushed by secondary crushing are mixed 8 with an additive (slaked lime), compression molded 9, cooled 10 and converted to the RDF.
Patent JP-2002223592-A (JP)
Title: Common rectifying inverter
Inventor: KATO TETSUYA
IPC: H02M7/493
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a common rectifying inverter, where if regenerative energy is too large, it can only be coped with dynamic braking. SOLUTION: A comparator 46 detects that a capacitor voltage has been elevated by a regenerative energy, a motor in a power running state is decided according to the detection result of a torque detector 47, a value corresponding to a voltage deviation ΔV is added to a set value of a V/f coefficient setting device 44 to correct the set value, and a voltage command Vs of the motor 20A is elevated to consume the regenerative energy as power loss. The added and corrected value is limited by a limiter circuit 55, according to a rated current of the motor. A control gain setting device 52 makes consumption sharing ratios among the motor 20A and other motors uniform or adjusted, according to motor capacities, etc.
Patent JP-2002219308-A (JP)
Title: Apparatus for dehydrating and discharging precipitate
Inventor: ITO HIROSHI
IPC: C02F11/12
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To improve the dehydration of a precipitate. SOLUTION: A rotary shaft 3 is horizontally arranged to the upper part of a sedimentation tank 2 in which slurry is charged, and a plurality of buckets 4 for scooping up the precipitate W in the sedimentation tank 2 are radially provided to the rotary shaft 3, and a drain net 12 is provided in each of the buckets 4 to partition the bucket into upper and lower parts and the upper part above the drain net 12 is set to a housing part 13 of the precipitate W and the lower part below the drain net 12 is set to a separated water falling part 14. The discharge part 15 of the falling part 14 is provided to the attaching base end 10 of each bucket 4 and the discharge part 15 is extended so as to be turned to a centripetal direction, and the precipitate W with a water content within the desired range is obtained only by the natural dehydration due to the drain net 12 without allowing separated water to fall into the succeeding bucket 4.
Patent JP-2002230521-A (JP)
Title: Paper cup inspection device
Inventor: SATO HIROSHI
IPC: G01B11/30
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a paper cup inspection device for inspecting defects on a side of the flange of a paper cup. SOLUTION: The paper cup inspection device includes a line-sensor camera and a processing means. The line-sensor camera images a rectilinear area including the side of the flange of the paper cup and outputs profile data. Based on profiles offered by the profile data, the processing means determines if the flange has defects.
Patent JP-2002224532-A (JP)
Title: Flue gas treatment method and system therefor
Inventor: NAGAI YOSHINORI
IPC: B03C3/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and economically treating a flue gas discharged from an incineration apparatus for municipal refuses or industrial wastes. SOLUTION: A flue gas discharged from an incineration apparatus for municipal refuses, industrial wastes, etc., is subjected to temperature decrease with a boiler 11 and a gas-cooling tower and then is subjected to dust removal with a dust collector 12. At the downstream side of the dust collector 12, a corrosion- resistant heat exchanger 13 and then a wet-type smoke-cleaning apparatus 15 are installed. After the flue gas at the outlet of the smoke-cleaning apparatus 15 is introduced into the heat exchanger 13 to be subjected to heat exchange, the gas is supplied to a catalyst tower 17, if necessary through a flue gas heater 16. Since the heat exchanger installed at the downstream side of the dust removal uses tubes made of corrosion-resistant glass, the exchanger is resistant to an acidic gas.  Since the flue gas supplied to the catalyst tower is subjected to heat exchange with the flue gas of a relatively high temperature before the temperature decrease, treatment efficiency can be elevated. Thus, the amount of steam used can be decreased to a large extent.
Patent JP-2002228707-A (JP)
Title: Projecting electrode, its formation method and inspection method for electronic component
Inventor: FUKUDA YASUO
IPC: H01L21/60
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a projecting electrode capable of securing sure electrical conduction between electrodes formed on a fine wiring board or a semiconductor device and to provide its formation method. SOLUTION: Projections 41 each having a sharp tip and a profile formed into a mountain-like shape are formed on an insulation material 40 of the wiring board by means of etching, a metal layer 42 comprising a first metal layer 1 and a second metal layer 2 is formed on the formed projections 41, and thus, bumps 7 comprising the projections 41 and the metal layer 42 are formed on this projecting electrode 51.
Patent JP-2002237624-A (JP)
Title: Piezoelectric element
Inventor: YAMAKAWA TAKAHIRO
IPC: H01L41/257
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element which exhibits superior characteristics, when driven near a resonance frequency. SOLUTION: A mechanical quality factor Qm of a piezoelectric in a piezoelectric transformer 10, one form of a piezoelectric element, is set to not less than 120% of a mechanical quality factor Qm' of the piezoelectric, which is polarized for 60 min at a field intensity of 1.5 MV/m, 180 deg.C, then short-circuited and left standing at room temperature for over 72 hours.
Patent JP-2002235051-A (JP)
Title: Method for producing double-sided pressure-sensitive adhesive tape
Inventor: NAKAMURA TAKASHI
IPC: C09J7/02
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To prepare a double-sided pressure sensitive adhesive tape having excellent operating efficiency and capable of reducing the cost with stabilized quality. SOLUTION: This method for producing the double-sided pressure-sensitive adhesive tape comprises simultaneously carrying out inline a step A of forming release agent layers on both surfaces of a substrate for a release liner and preparing the release liner, a step B of forming adhesive mass layers on both surfaces of the substrate for the double-side pressure-sensitive adhesive tape and preparing a double-sided pressure-sensitive adhesive layer and a step C of laminating the release liner to the double-sided pressure-sensitive adhesive tape layer and preparing the double-sided pressure-sensitive adhesive tape.
Patent JP-2002236493-A (JP)
Title: Musical performance supporting device
Inventor: ITO MIKIO
IPC: G09B15/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To support the musical performance of a user in karaoke in real time. SOLUTION: A vibration generating means arranged on an acoustic inputting means is made to vibrate in accordance with the acoustic signals from the acoustic inputting means. A signal outputting means outputs signals to determine the vibration form of the vibration generating means in accordance with the acoustic signals from the vibration generating means. A control means vibrates the vibration generating means in accordance with the output signals from the signal outputting means. When acoustic signals are inputted to the acoustic inputting means, the vibration generating means arranged on the acoustic inputting means is vibrated. In other words, the acoustic inputting means itself that inputs sound vibrates in accordance with the inputted acoustic signals.  Thus, the user sensuously judges the quality of the acoustic signals inputted by himself in real time because the acoustic inputting means, that inputs, sound, inputs acoustic signals and simultaneously vibrates.
Patent JP-2001297048-A (JP)
Title: Method and medium for extending hyperlink of internet web browser
Inventor: BECKER CRAIG HENRY
IPC: G06F17/30
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To display history information as to a hyperlink displayed on a web page. SOLUTION: First, a computer judges whether or not a hyperlink is selected before by that a user 'clicks' the hyperlink with a mouse. When it is selected before, characteristics of basic data obtained from a past visit (or trail) to the hyperlinked address are checked by using a database. Those characteristics are inputted to a presentation table so as to derive various extended presentation properties of the hyperlink. The presentation properties can be related to a text, a graphic, an image, video, sound, and a touch. Lastly, the computer displays the web page including the hyperlink having the extended presentation properties.
Patent JP-2002246415-A (JP)
Title: Semiconductor device, method for mounting the same and semiconductor component mounting unit
Inventor: NOMURA YOSHIYUKI
IPC: H01L23/12
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, capable of dispensing with formation of underfilling resin by enhancing the flexibility of designing of a circuit board, a method for mounting the same and a semiconductor component mounting unit. SOLUTION: The semiconductor device comprises a protrusion 18A for connecting an inner layer to be connected to an inner layer interconnection 14a of the circuit board 12 and high and low metal protrusions 18 of two types of a protrusion 18B for connecting a front layer to be connected to a front layer interconnection 14a of the board 12, formed on a circuit surface 13a of a semiconductor chip 13. Thus, the flexibility of design of the board 12 is enhanced. The protrusions 18 are connected to the interconnection 14a penetrating through a surface resin layer 15 of the board 12. Thus, the protrusion 18A is held at its periphery by the layer 15, and mounting reliability can be improved, without filling the underfilling resin.
Patent JP-2002201928-A (JP)
Title: Porous vane screw gas washing machine
Inventor: YAMAMOTO TAKAHIDE
IPC: F01N3/04
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas washing type purifier which is a gas washing machine newly developed to perform a wet gas washing for harmful exhaust gas from cars and flue gases from plants by making use of a gas-liquid contact agitating effect unique to a porous vane screw of decelerated rotation and having such an excellent feature that a mechanical structure is cylindrical and simple, a stable gas purification can be obtained simply by automatically feeding city water or neutralized water by ball tap, and a screw rotating effect can prevent a gas filling pressure loss. SOLUTION: In a mechanical device rotating a porous vane 4 screw shaft by a deceleration motor 7, a continuous liquid surface tension film is formed on the entire surface of a porous vane 4, and a large amount of liquid film produced is brought into contact with a filling gas body by agitation with a rotating screw.
Patent JP-2002246769-A (JP)
Title: Electrical box
Inventor: NOMURA KATSUYUKI
IPC: H02G3/16
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent enlarging of a body, while preventing releasing of the body. SOLUTION: Electrical box comprises a substrate 6 disposed in a space of the body 2 formed in a hollow part therein, and lead wires 8a to 8c connected to the substrate 6 and led out externally via through-holes, having through-hole half parts 40, 42 formed at walls of the members 10, 12 of the body 2. The through-holes are each formed into a substantially S shape of a longitudinal section, with respect to a stretching direction of the wires 8a to 8c.
Patent JP-2002241947-A (JP)
Title: Thin film deposition apparatus
Inventor: KAWAGUCHI NORIHITO
IPC: C23C14/46
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a thin film deposition apparatus which can deposit films easily on part of large-sized components and on a member of a complicated shape. SOLUTION: The thin film deposition apparatus is provided with a plasma gun 20 for generating high-density electron-plasma beams, a process chamber 22 for holding at least part of a non-processed member 21 in an airtight manner, a flexible tube 24 for connecting the plasma gun and the process chamber in an airtight manner, a magnetic field generating device 26 which is provided around the tube and guides the plasma beam to the process chamber through the tube, a line 28 for supplying reaction gases to the process chamber, and a line 30 for evacuating the inside of the process chamber. The reaction gases are excited with a plasma beam, and a thin film is deposited on the surface of articles by the CVD method or the sputtering method.
Patent JP-2002239152-A (JP)
Title: Pachinko game machine
Inventor: SAKASHITA KAZUYUKI
IPC: A63F7/02
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To enhance variation of processes for reaching decision of a pattern. SOLUTION: Since a development tendency to various steps is displayed by a color element of a pattern stopped in the first place, expectation of a player is stimulated and the player is greatly attracted to the fluctuation form from the beginning of the fluctuation, so that significance of the pattern fluctuation is increased and amusement of a pattern decision process is improved. The pattern decision process is shown variously by including the color element, and consequently, colorful pattern expression can be realized.
Patent JP-2002246171-A (JP)
Title: Artificial graphite electrode for steel making with superior spalling resistance
Inventor: KANEKO TADASHI
IPC: H05B7/085
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an artificial graphite electrode for a steel making electric arc furnace having good spalling resistance and capable of greatly reducing generation of a tip cracks or a transverse cracks of a screw during use. SOLUTION: In this artificial graphite electrode, having a diameter of 24 inches or more and used for the electric steel making arc furnace, a sample piece sampled in the direction parallel to the electrode longitudinal direction and provided with a diameter of 20 mm and a length of 100 mm is provided with a volumetric specific gravity of 1.66 or more, a resistivity of 5.2 μΩ or less, an elastic modulus of 17,000 MPa or less, a three-point bending strength of 9.80 MPa or more, and a thermal expansion coefficient of 0.5×10-6/ deg.C with the quartz glass as the reference up to 100 deg.C, and an average shape factor of a clearance inside the electrode is 500-3,000.
Patent JP-2002253412-A (JP)
Title: Air permeable and soil resistant cover for article and method of manufacturing the same
Inventor: WALTON JOHN H
IPC: D04H1/488
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a cover for articles, such as a cover for pillows having good air permeability, fluid resistance and soil resistance and a method of manufacturing for the same. SOLUTION: This cover for articles consists of a base material of cloth and a layer of a pore forming film laminated on this base material. The porosity of the laminate of the film and the cloth is 25 to 180 cubic feet/minute (0.71 to 5.11 m<3> /minute). More preferably, the cloth is treated with a binder and liquid repelling agent in order to impart the staining resistance to the cloth as well. Further, the cloth may be treated with an antimicroorganism agent in order to impart an antimicrobial property thereto.
Patent JP-2001315505-A (JP)
Title: Method of transporting, storing and changing very large tire
Inventor: RAYMAN WILLIAM EARL
IPC: B60C15/06
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an improved method of transporting, storing and changing an very large pneumatic tire used on an extra large vehicle such as an earth mover vehicle. SOLUTION: A tread belt and a tire carcass can be independently transported by reducing necessary transporting and storing spaces by compressing both of the tread belt and the tire carcass. The tire can be changed only by replacing a tire tread without removing a wheel and the carcass from the ultra large vehicle, whereby a tread structure can be economically stored and changed while coping with various very large tire/vehicle working conditions.