baber/WOPTO huggingface dataset:
Patent JP-2001217631-A (JP)
Title: Surface-mounted antenna and its adjusting method, and communication device equipped with surface-mounted type antenna
Inventor: NAGUMO SHOJI
IPC: H01Q5/10
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To facilitate frequency adjustment. SOLUTION: On the surface of a dielectric base body 2, a feeding radiation electrode 3 and a parasitic radiation electrode 4 are arranged adjacent at an interval to create a multi-resonance state in both basic mode and higher mode. A correction pattern 10 for a series inductance component is formed in maximum resonance current areas of the basic mode and higher mode on the current paths of the feeding radiation electrode 3 and the parasitic radiation electrode 4. For frequency adjustment, the correction pattern 10 formed in the maximum resonance current area of an object mode to be adjusted is cut, to vary the inductance component of the pattern 10 and thus vary the electrical length, thereby adjusting the resonance frequency of the frequency adjustment object to a set frequency. At this time, the resonance frequency of the other mode does not vary.  Thus, the frequency adjustment is easily and precisely completed in a short time.
Patent JP-2001219151-A (JP)
Title: Waste ash sealing block body and fishing bank using the same
Inventor: MORIMOTO REIO
IPC: B09B3/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To seal dioxins and heavy metals in waste ash effectively. SOLUTION: A mixture comprising materials ejected from a volcano such as natural black clay and volcanic ash and waste ash is solidified with cement. Since humus colloid in the natural black clay is charged negatively, the cations of heavy metals, or the like, in a block body are adsorbed/held on/with collodial particles. Allophane is amphoteric colloid and adsorbs/holds cations and anions, porous volcanic pebbles, volcanic sand, and volcanic ash adsorb/hold harmful substances such as dioxins and PCB in their pores, and since the harmful substances are sealed by cement, the substances are confined strongly to be prevented form being diffused outside.
Patent JP-2001229435-A (JP)
Title: Automatic machine group management device
Inventor: ENDO HITOSHI
IPC: G06F19/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To gives notice of when misoperation is done in fault restoration at the time of a replenishment or recovery transaction. SOLUTION: Before the replenishment or recovery transaction is performed, the contents of a medium replenishment recovery machine medium rest storage means 12 are copied to a rest storage means 21 for a medium rest before a medium replenishment recovery machine transaction to store the rest of the medium before the transaction. If a fault occurs to the replenishment or recovery transaction and is removed and then the transaction is completed, the medium rest of a medium replenishment and recovery machine 2 is counted and the contents of the storage means 12 are updated with its value. The difference between the medium quantities of the medium replenishment and recovery machine 2 before and after the transaction is found from the contents of both the rest storage means 12 and 21 and when the difference exceeds a specific value, a display output means 29 outputs an error.
Patent JP-2001223582-A (JP)
Title: Frequency synthesizer
Inventor: KOMIYA HIROSHI
IPC: G01R23/173
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a frequency synthesizer whose returning characteristics is enhanced without a retrace error. SOLUTION: The frequency synthesizer that has a crystal oscillator generating a reference frequency, has a PLL circuit that synthesizes a generating frequency through the phase comparison with the reference frequency and is operated according to a received AC input voltage, is provided with an AC/DC converter that applies a DC voltage to the crystal oscillator when receiving the AC input voltage and with a battery that supplies a DC voltage to the crystal oscillator when not receiving the AC input voltage.
Patent JP-2001231272-A (JP)
Title: Piezoelectric generator
Inventor: SAKAI YASUHIRO
IPC: H02N2/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric generator that can utilize the original vibration of bicycles, automobiles, waves, or the like for converting to short vibration periods, can easily obtain desired electromotive force, and has a simple configuration and excellent generation efficiency. SOLUTION: In this piezoelectric generator, a piezoelectric unit is composed of a striker, a housing that movably accommodates the striker, and a piezoelectric element that is provided in the housing. The piezoelectric unit is elastically supported at the hollow position of a piezoelectric unit retention body by an elastic body that is erected in a direction orthogonally crossing the movement direction of the striker, and at the same time a weight is provided on both outsides of the housing along the movement direction of the striker.
Patent JP-2001227433-A (JP)
Title: Unit injector
Inventor: KANEKO TAKASHI
IPC: F02M57/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a unit injector for suppressing generation of hunting in an engine. SOLUTION: In a mechanical unit injector, a rate of change of the height of a plunger lead for moving amount of a rack is partially changed.
Patent JP-2001234059-A (JP)
Title: Polyamide resin composition having excellent stability
Inventor: ARAMAKI MASAAKI
IPC: C08K5/524
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide resin composition suitable for an industrial material such as an automobile part, an electronic and an electric parts, an industrial mechanical part, etc., having excellent moldability and processability under a wide range of molding conditions, providing a molding having excellent rigidity, strength, toughness, surface appearance, weld strength, hot water resistance, reworkability, etc., and excellent stability of resistance to change in color by heat, weather resistance, etc., slightly causing change in color and deterioration in an excessive heat and light environment. SOLUTION: This polyamide resin composition is obtained by compounding (A) a polyamide with (B) a polyamide complex which comprises an apatite type compound containing an organic substance insoluble in a phenol solvent in an amount of 0.5-100 pts.wt. of the organic substance based on 100 pts.wt. of the apatite type compound or a polyamide resin complex obtained by compounding the polyamide complex with another resin and (C) a stabilizer.
Patent JP-2001235171-A (JP)
Title: Fault diagnosis apparatus and method for gas appliance system
Inventor: ASAWA YASUHISA
IPC: F23N5/26
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a fault analysis apparatus by which the configuration of a gas appliance system and the manufacturer and the model name of a gas appliance constituting the configuration can be specified simply and fault information required for repair work can be obtained easily. SOLUTION: A fault diagnosis apparatus is connected with the gas appliance system (e.g. GCH system) of a fault diagnosis object via a communication means, and the model name and the manufacturer name of each appliance are specified through communication. Further, fault information corresponding to the specified model is retrieved from a database storing the fault history of the past. By this method, the manufacturer name and the model name of the gas appliance can be specified only by connecting the fault diagnosis apparatus with the gas appliance system via the communication means, and fault information (cause of error, method for repairing it and the like) corresponding to the specified model can be obtained so that work for diagnosing the fault can be alleviated.
Patent JP-2000214409-A (JP)
Title: Head mounted type visual display device
Inventor: KENNO KOKICHI
IPC: G02B27/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To make arrangeable a two-dimensional picture display element without butting against the observer's head, to make the prism member of an observation optical system compact so as to realize a miniaturization and to make the observation viewing angle wide. SOLUTION: This device is provided with the prism member P, which is provided with an incident surface for making luminous flux emitted from the picture display element 6 incident on a prism, a concave reflection curved surface 5 having concave shape on the reflection side of the luminous flux so as to give positive power to the luminous flux and a reflection and transmission surface 4 reflecting an optical path and guiding it toward the observer after reflecting it.  Then, the element 6 is arranged to be inclined with respect to an orthogonal direction to a reference axis 8 so that the observation center 7 of the element 6 may be at a position separated from the observer's head along in a visual line direction with respect to the axis 8 and its display surface may face the observer side, and the incident surface of the member P is arranged to be inclined in the same direction as the element 6, and a position where an axial principal light beam is reflected on the surface 4 and a position where it is transmitted through the surface 4 are separated.
Patent JP-2001243829-A (JP)
Title: Light emitting diode lamp device
Inventor: ICHIKAWA TADAOKI
IPC: H01L33/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode(LED) lamp device that is compatible with a bulb and LED regardless of size differences. SOLUTION: A package 1 has at least one LED 3 fixedly mounted on the leading end, and power source conversion circuit 2 for converting the source into a voltage or current for stimulating the LED 3, made of a synthetic resin capable of removably mounted on a mounting hole 7. It is made compatible with a package socket of the bulb. At least one LED 3 may be replaced by a bulb by means of the power source conversion circuit 2 making the same input requirements as the bulb. At least one LED 3 may be designed to have an arbitrary emission color.
Patent JP-2001241723-A (JP)
Title: Multi-type air conditioner
Inventor: MASUZAWA TOSHIICHI
IPC: F24F11/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional multi-type air conditioner that commercial power is supplied to the rectifying circuit and the compressor driving circuit of an outdoor unit during stoppage of operation of the air conditioner and power is consumed in the compressor driving circuit even under a state where the compressor is not operating. SOLUTION: Power consumption in the compressor driving circuit can be reduced during stoppage of operation of the air conditioner by turning a power supply relay connected to the rectifying circuit or the compressor driving circuit off during stoppage of operation of the air conditioner.
Patent JP-2001244053-A (JP)
Title: Resistive element for heating
Inventor: SAWAMURA KENTARO
IPC: H05B3/10
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a resistive element for heating having a long life, an excellent durability and little risk of short-circuiting at high temperature and not effected easily by thermal stress when the temperature is raised rapidly. SOLUTION: This resistive element for heating 20 having an element body 22, constituted of a ceramic, and an inner conductor 14 embedded within the element body 22 has the ratio S1/S0 which is larger than 0.20 and less than 0.55, preferably more than 0.25 and less than 0.50, where S1 is the occupied area by the heating pattern 14a and S0 is a reference area of the element body in which the heating pattern 14a is formed.
Patent JP-2001244280-A (JP)
Title: Solid-state image pickup device and its manufacturing method
Inventor: WATANABE EIJI
IPC: H01L23/495
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To reduce that the resolution of a solid-state image pickup element becomes irregular inside a plane. SOLUTION: The manufacturing method comprises a process in which the bottom of the housing 1d of a package 1 is coated with an adhesive 15 having a prescribed thickness in a scattered dot shape. The method comprises a process in which the parallelism on the surface of the package 1 and that on the surface of the solid-state image sensing element 3 are aligned with a reference face and in which the element 3 is moved toward the housing 1d. The method comprises a process in which the rear surface of the element 3 is brought into contact with the adhesive 15, and in which the movement of the element 3 is stopped in a stage that it does not come into contact with the bottom face of the housing 1d. The method comprises a process in which the adhesive 15 is hardened in a state that the element 3 is raised on the adhesive 15, and in which the element 3 is fixed to the housing 1d.
Patent JP-2001244132-A (JP)
Title: Electromagnetic equipment, discharge lamp lighting device and illuminating instrument
Inventor: KAYOIJIMA SHIGEO
IPC: H05B41/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide electromagnetic equipment 11 of a structure having a central leg 27 of an iron core 14 can be easily inserted in an aperture 19 provided in a coil bobbin 13 wound with a coil. SOLUTION: The electromagnetic equipment 11 is constituted into a structure in which a coil bobbin 13 is provided with a coil-winding part 18 for winding a coil and an aperture 19 opened in the inside of the winding part 18. An aperture width B on the side of one end of the aperture 19 is formed wider than an aperture width A on the side of the other end of the aperture 19, and the aperture 19 is formed into a tapered form to open widely toward the side of the one end of the aperture 19. The central leg 27 of an iron core 14 can be easily inserted in the aperture 19 from the side of the one end of the aperture 19, and the bobbin 13 can be positioned surely on the iron core 14 on the side of the other end of the aperture 19.
Patent JP-2001240345-A (JP)
Title: Operation control panel for elevator
Inventor: YUASA EIJI
IPC: B66B1/46
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an operation control panel for an elevator capable of preventing the mischievous removal of a face plate fixed to a box and facilitating maintenance work. SOLUTION: The face plate covers an opening part of the box. The face plate is opened and closed to the box with a slidable hinge mechanism part. The face plate is opened by sliding at least two steps the hinge mechanism part.
Patent JP-2000261862-A (JP)
Title: Method for transferring data and processing permanent identifier in mobile communication system
Inventor: ROLLENDER DOUGLAS HAROLD
IPC: H04M11/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To allow an end user to transmit data more efficiently than a conventional method by allowing a communication device to communicate both of an extended second permanent identifier and first permanent identifier to a home system. SOLUTION: A handling system 12 supplies a first permanent identifier and a changed-edition and extended second identifier to the home system 16 through a network 14 and a second communication device 8. If the system 12 supplies only one of the first permanent identifier and the edition-changed and extended second identifier, the system 16 requests the other permanent identifier. If the system 16 does not receive the extended part of the edition-changed and extended second permanent identifier, the system 16 requests the extended part to the system 12. Consequently, the end user 2 can transfer data to the entity 6 without requiring establishing a traffic channel.
Patent JP-2001239118-A (JP)
Title: Air cleaner
Inventor: HAYASHI SAEMITSU
IPC: F24F7/00
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized air cleaner large in air volume and low in noise. SOLUTION: This air cleaner consists of a cleaner body case having a suction port provided to the front thereof and exhaust ports 3 provided to the side surfaces thereof, a filter arranged to an air passage in the cleaner body case to clean sucked air, a sirocco fan 4 arranged in the cleaner body case to suck and discharge air and a plurality of guide walls 5 arranged around the sirocco fan so that its tongue parts 5a and other end parts 5b are connected to the exhaust ports and guiding air discharged with the sirocco fan to the exhaust ports and each of distribution plates 6 is provided in the region between the tongue part and other end part of each of the guide walls on the side of the other end part from the position which is 1/2 the distance between the tongue part and the other end part.
Patent JP-2001248186-A (JP)
Title: Control device for construction machine
Inventor: ONDA KIMIMASA
IPC: E02F9/22
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To enhance the operational efficiency of a control device for a construction machine by enhancing the efficiency of an entire system through a reduction in loss of engine outputs, and making efficient use of the engine outputs. SOLUTION: The control device includes a plurality of engine-driven hydraulic pumps 51 and 52 for discharging hydraulic fluid in a tank; a plurality of operating members 54a to 54d operated by an operator; and control means 1 for controlling the tilt angles of the plurality of hydraulic pumps 51 and 52 to adjust the rate of discharge from the plurality of hydraulic pumps 51 and 52. The control means 1 control the tilt angles of the plurality of hydraulic pumps 51 and 52 in accordance with electric signals from the plurality of operating members 54a to 54d so that the engine outputs from the engine are optimally distributed to the plurality of hydraulic pumps 51 and 52.
Patent JP-2001246528-A (JP)
Title: Working system
Inventor: MATSUZAKI YOSHINOBU
IPC: B23Q7/04
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem that an arm head end is displaced by reaction force working on an arm when practicing working and high precision working cannot be performed by a working system furnished with a work holding means and a working means and provided with one of these work holding means and working means on an arm head end of a robot. SOLUTION: One of a work holding means (work holding part 3) and a working means (milling machine 4) is provided on a head end of an arm 13 of a robot 1, a first engagement part 32a is formed on the head end of the arm 13 and a second engagement part 53 is formed on a support member (guide rail 51) provided on the other of the both means 3, 4 respectively. An arm support means is constituted of the first engagement part 32a and the second engagement part 53, and these engagement parts 32a, 53 can be engaged only when the arm 13 is at a working practicing position.
Patent JP-2001247348-A (JP)
Title: Ocherous plasterboard
Inventor: KURODA DAIGO
IPC: C04B28/16
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an interior construction material excellent in hygroscopicity, malodorous constituent absorptivity and/or far-infrared radioactivity. SOLUTION: An ocherous plasterboard is formed in a usual way by using a composition where calcined gypsum of 100 pts.wt. is compounded with finely divided ocherous powder of 10-60 pts.wt. This board is excellent in hygroscopicity, malodorous constituent absorptivity and/or far-infrared radioactivity, and also a mildewproofing property and flexural strength all of which are caused by ocher or compounding ocher with gypsum.
Patent JP-2001247818-A (JP)
Title: Aqueous coating composition
Inventor: HIROSE YUJI
IPC: C08G59/14
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous coating composition which has good coating workability and coating film performance and, in addition, can solve the problem of endocrine disrupting chemicals such as bisphenols. SOLUTION: This aqueous coating composition is obtained by neutralizing (B) a carboxyl group-containing acrylic modified resin to be obtained by reacting (A) an epoxy modified polyester resin obtained by the esterification reaction of (a) a carboxyl group-containing polyester resin having a number average molecular weight of 1,000-30,000 and an acid value of 5-200 mgKOH/g and (b) a novolak type epoxy resin with (c) a Carboxyl group-containing acrylic resin, and dispersing the resulting resin in an aqueous medium.
Patent JP-2001254091-A (JP)
Title: Brake fluid composition
Inventor: OKAMOTO TAKESHI
IPC: C10N30/10
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a brake fluid composition having excellent metal corrosion resistance which substitutes for a polyether monool and its boric ester having been used as conventional brake fluids with insufficient metal corrosion resistance. SOLUTION: The brake fluid composition comprises 90-99.99 mass % boric ester (E) of a specific glycol ether (A) and 0.01-10 mass % specific cyclic amine compound (B) and/or its salt (C).
Patent JP-2001256094-A (JP)
Title: Device and system for data cloning
Inventor: KUROKAWA SHIGEMICHI
IPC: G06F12/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a data cloning system capable of operating the back-up of data in a real time without imposing any load to a computer device. SOLUTION: This system is provided with first and second data cloning devices, and the first data cloning device is provided with a data receiving part for inputting data transferred from a computer to a first outside storage device, a data copying part for preparing the copy of the data inputted by the data receiving part, an outside storage device controlling part for writing the data inputted by the data receiving part in the first outside storage device, a data storing part for storing the copy, and a data transmitting part for transmitting the stored copy to the outside part. The second data cloning device is provided with a copy receiving part for receiving the copy transmitted from the first data cloning device and a means for writing the received copy in the second outside storage device.
Patent JP-2000264839-A (JP)
Title: Pharmaceutical preparation for treating and/or preventing functional disorder relating to synesthesialgia aggravated in colic region and/or disease of descending colon, and production of the preparation
Inventor: EECKHOUT CHRISTIAN
IPC: A61P1/06
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject pharmaceutical preparation useful for treating and/or preventing functional disorders relating to synesthesialgia aggravated in colic region of a large-sized mammal and Homo and/or diseases of descending colon by using a specified pyrimidine derivative to produce the preparation. SOLUTION: This pharmaceutical preparation is produced by using 4- chloro-5-[(4,5-dihydro-1H-imidazol-2-yl)-amino]-6-methoxy-methylpyrimi dine and its physiologically acceptable acid addition salt. The preparation is preferably administered at a daily dose of about 0.25-3 mg when orally administered to Homo for generally treating functional disorders and/or diseases of descending colon, especially for treating and/or preventing, for example, visceral pain accompanied with the above disorders and/or diseases.
Patent JP-2001260260-A (JP)
Title: Corrugated card board sheet
Inventor: ASAYAMA YOSHIYUKI
IPC: D21H27/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a corrugated cardboard sheet which causes a wash board pattern little after printing and has an excellent feel of surface and further which causes a collapse of corrugation little after printing and therefore can be used without lowering of a box compression strength when it is used as corrugated cardboard. SOLUTION: The corrugated cardboard is obtained by sticking a flat paper sheet on both or one surface of a paper sheet being corrugated. At least either one of the paper sheets has a paper layer which is constituted mainly of at least one kind of pulp selected from mechanical pulp, curled fiber and mercerized pulp and has a density of 0.20-0.70 g/cm3.