baber/WOPTO huggingface dataset:
Patent JP-2002254760-A (JP)
Title: Image processor
Inventor: ISHIZAKI HIROMI
IPC: G09G5/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of reducing noise and suppressing electric power consumption by decreasing switching of the data between circuits. SOLUTION: A transmitting side has a resistor 1, resistor 2, resistor 3, subtractor 4, resistor 5 and a comparator 6. The value of the image data accumulated in the resistor 1 and the resistor 2 is subtracted in the subtractor 4. The subtracted result accumulated in the resistor 5 at one time before and the subtracted result at this time are compared by the comparator 6. In the case that the rate of the change of the image data is constant, a flag signal is transmitted to a receiving side and transmission of the image data is not executed. Therefore, the change in a corresponding signal can be reduced, and electric power consumption can be reduced while decreasing an external emission noise.
Patent JP-2002269721-A (JP)
Title: Magnetic recording medium and method for manufacturing magnetic recording medium
Inventor: MAEJIMA KATSUNORI
IPC: G11B5/73
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium wherein the packing ratio of magnetic powder in a magnetic layer can be heightened and thereby satisfactory long wavelength output characteristics can e obtained, and to provide a method for manufacturing the magnetic recoding medium. SOLUTION: The magnetic recording medium formed by successively laminating a nonmagnetic layer 3 formed by dispersing non-magnetic powder 3b in a nonmagnetic layer resin 3a and a magnetic layer 5 formed by dispersing magnetic powder 5b in a magnetic layer resin 5a on a nonmagnetic substrate 1 is characterized in that the glass transition temperature TgU of the magnetic layer resin 5a and the glass transition temperature TgL of the non-magnetic layer resin 3a satisfy the relation of TgU<TgL.
Patent JP-2001330537-A (JP)
Title: Non-polluting treatment device for reaction series, in particular, for molecular-biological reaction series, closure carrier and individual closure element used in such device, and device for storing/distributing individual closure element
Inventor: KOHRMANN GUNTER
IPC: B01L3/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a non-pollution treatment device for a reaction series capable of selectively opening a plurality of connected reactions while keeping all the other reactors closed in order to surely avoid their pollution. SOLUTION: This non-pollution treatment device for a reaction series has a plurality of reactors 2 each having an upper opening, and closure elements 3 provided one for each reactor to seal up its opening. The closure elements are held by a closure carrier 6. Each of the closure elements held on the closure carrier can be placed on the reactor for sealing it and can be removed from it. A closure portion 4 of each closure element can be inserted into a socket 7 in the closure carrier from two directions. The closure carrier with the closure elements is placed on the reaction containers and the closure elements can be individually removed from the closure carrier or from the reactors.
Patent JP-2002270034-A (JP)
Title: Conductive paste
Inventor: KIKUCHI JUNICHI
IPC: H01B1/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide conductive paste excellent in solderability. SOLUTION: This conductive paste contains conductive powder and a binder. The conductive powder is prepared by exposing part of copper powder or copper alloy powder and by generally covering the surfaces thereof with silver. The covering amount of the silver is 5-25 wt.%. The exposure area of the copper powder or the copper alloy powder is 10-60%.
Patent JP-2002240589-A (JP)
Title: Four wheel drive vehicle
Inventor: SUZUKI HIDETOSHI
IPC: B60L50/16
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a four wheel drive vehicle for preventing the deterioration of a speed reducer if continued with a two wheel drive mode for a long time. SOLUTION: The speed reducer 9 is driven by operating a generator 7 and a motor 4 in the two wheel drive mode when an acceleration opening is a preset value or more, except that the speed reducer 9 is limited to be driven once each time an ignition switch 26 is turned on.
Patent JP-2002265807-A (JP)
Title: Electrolyte aqueous solution absorbent and method for producing the same
Inventor: INAGAKI YASUSHI
IPC: C08K3/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive, safe electrolyte aqueous solution absorbent wide in application and good in handleability in its transport or preservation, and to provide a method for producing the same. SOLUTION: This electrolyte aqueous solution absorbent is characterized by comprising an electrolyte aqueous solution-absorbing polymer consisting of a water-insoluble polymer with hydrophilic polar groups introduced thereinto and a sucking material. The other objective method for producing the above electrolyte aqueous solution absorbent is characterized by comprising packing a water-permeable bag-shaped body with the above-mentioned electrolyte aqueous solution-absorbing polymer and sucking material.
Patent JP-2002274282-A (JP)
Title: Moulding for automobile
Inventor: ITO TETSUO
IPC: B60J1/02
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To heighten the moulding fitting rigidity at a roof side part in a moulding having a wind shield side moulding part and a roof side moulding part integrated with each other. SOLUTION: The wind shield side moulding part 1A and the roof side moulding part 1b are made different in sectional form only in the direction of height, and a T-groove 14 and an outer lip 10 are shaped in common. The occurrence of a sectional changing form part 1C continuously changing in sectional shape is inevitable in a middle part between both side moulding parts 1A and 1B. In consideration of the occurrence, one side moulding part 1B and a part of sectional changing form part 1C are provided with separate inner lips 16 uniform in section, which are inserted and fixed in the T-groove 14. The inner lip 16 is equally pressed to a roof side groove 5 in the whole area of the roof side moulding part 1B to heighten the moulding holding force.
Patent JP-2002272353-A (JP)
Title: Animal repelling device
Inventor: KIKUCHI YOSHIYUKI
IPC: A01M29/08
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To repel an animal from a definite area without injuring or killing the animal. SOLUTION: The repelling device is composed of activated carbon 11 having electromagnetic wave absorbing effect and deodorizing effect, a ceramic material 12 having far infrared radiating effect, a plastic bag 13 for holding the activated carbon and the ceramic material and made of a plastic film mixed with iron oxide having far infrared radiating effect and electromagnetic wave absorbing effect and a case body 10 for keeping the plastic bag 13 containing the activated carbon and the ceramic material. A color pattern 14 comprising paired red and black colors or paired yellow and black colors is applied to the outer surface of the case body 10.
Patent JP-2002275061-A (JP)
Title: Antidepressant.antianxiety agent
Inventor: TAKEDA HIROSHI
IPC: A61K31/216
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain an antidepressant and an antianxiety agent by identifying an active component of a plant of the family Lamiacetae participating in the development of antidepressing action and antianxiety action and using an extract of a plant such as beefsteak plant as an active component. SOLUTION: The antidepressant and antianxiety agent contain rosmarinic acid as an active component.
Patent JP-2002275221-A (JP)
Title: Method for producing powdery graft copolymer
Inventor: NAKAYAMA MASATERU
IPC: C08F265/06
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a powdery acrylic graft copolymer having a sharp particle size distribution and a high bulk density in good productivity. SOLUTION: This method for producing a powdery graft copolymer comprises a first coagulation process in which a graft copolymer latex containing the graft copolymer is brought to contact with a coagulant to coagulate 50-95 mass % of the graft copolymer in the aforesaid graft copolymer latex, a second coagulation process in which the coagulation of the aforesaid graft copolymer is completed and a graft copolymer slurry is produced, a heat treating process for heat treating the aforesaid graft copolymer slurry and a water removing process for removing water from the aforesaid graft copolymer slurry. Especially, a latex satisfying the following specific relation; -150D+27<x<-80D+29, wherein D [μ] expresses the average particle size of the copolymer latex and x [mass %] expresses the content of a hard polymer (the graft layer); is used as the aforesaid copolymer latex.
Patent JP-2002280236-A (JP)
Title: High-voltage pulse transformer
Inventor: KINUGASA YUTAKA
IPC: H05B41/02
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage pulse transformer which surely realizes improvement of miniaturization and the pulse voltage generation efficiency as well as productivity. SOLUTION: The high-voltage pulse transformer comprises a core 1, such as ferrite core, iron core, etc., a bobbin 2 covering the core 1 and a primary and a secondary windings 3, 4 wound along the side of the bobbin 2 or the core 1. The primary winding 3 is made of a conductive resin and embedded into the side of the bobbin 2 or the core 1 (here, grooves 5 formed into the outer side of a primary bobbin 2a).
Patent JP-2001287680-A (JP)
Title: Motorcycle cowl
Inventor: HORII YOSHIYUKI
IPC: B62J23/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To enhance a maintenance property by simply carrying out a maintenance of an exposed portion by exposing an upper portion of a rear cushion without requiring a particular structure even at a cover side covering the upper portion of the rear cushion and removing a body portion of a fuel tank from a car body. SOLUTION: An upper portion of a rear cushion 25 is covered with a rear cowl 27 having a seat 28 on an upper surface and a front end portion of this rear cowl 27 is attachably/detachably mounted to right and left main frames 1 and a pivot plate 22 by one-touch fasteners 29, 30. A sub-tank 26 formed on a rear portion of a fuel tank 11 covering an upper portion of the rear cushion 25 is pressed from above by the rear cowl 21.
Patent JP-2002288303-A (JP)
Title: Method and system for managing facility operation
Inventor: KAJITA SHUNSUKE
IPC: G06Q50/10
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a facility operation managing method and a facilities operation management system which enable persons concerned to easily and simply acquire the latest information about architectures such as condominiums and buildings, and facilities such as equipment attached to the architectures and to easily grasp the present conditions of the facilities in terms of their operation and management. SOLUTION: In this facility operation managing method, information about the facilities is registered in the information processor 10 of an information providing site that provides information about facilities through a network 9, companies or organizations involved in the facilities access the information providing site with personal computers 21 to 26 through the network, write information related to the companies and the organizations among pieces of information about the facilities. Meanwhile, the companies and the organizations involved in the facilities access the information providing site through the network and acquire needed information among the pieces of information related to the facilities for the operation and management of the facilities.
Patent JP-2002286857-A (JP)
Title: Detector for translucent sheet body
Inventor: ISHII YOSHIYUKI
IPC: B65H7/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a detector for a translucent sheet body that can stably detect the presence or absence of the translucent sheet body, with high accuracy. SOLUTION: Light sources 100a-100c are set, in the way, that an incident angle θ with respect to a film F is 65 degree or larger, where light beams L emitted from the light sources 100a-100c are received by photoreceivers 102a-102c through the films F, and the received signals are then processed by a signal processing circuit 110. Then decision for the presence or the absence of the films F is made by a decision part 112 for presence or absence of the translucent sheet body.
Patent JP-2002281879-A (JP)
Title: Rotary spool case
Inventor: IWAZAWA KATSUYA
IPC: A01K97/06
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary spool case capable of becoming a case for a fishline, also usable as a case for storing small articles for fishing to intend effective utilization of a resource. SOLUTION: This rotary spool case has a container part 13 formed in the interior of a winding drum 12 for winding a fishline 10 of a spool 11, a lid part 22 formed a the case 20 and covering the spool 11 from the opening side of the container part 13 of the spool 11, storing parts of small articles 29 formed by dividing the container part 13 of the spool 11 into two or more small sections 16..., and a window part 30 for opening the small sections 16, formed in the lid part 22 of the case 20 for covering the small sections 16.
Patent JP-2002285977-A (JP)
Title: Dispenser
Inventor: FUKUNAGA TAIJI
IPC: G07F13/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To rationally constitute a dispenser perfectly sending out fluid in a tube at timing with the rotor rotation stopped and preventing contact of residual fluid in the tube and air. SOLUTION: Plural squeeze rollers 15 are supported at the outer circumference part of a rotor 13, and the tube 1 is sandwiched between the squeeze roller 15 and a fixing guide 16. An electric motor M for driving the rotor 13 and a rotation attitude sensor 20 for judging that the squeeze roller 15 reaches an end part E of the fixing guide 16 are provided. A control device for driving the electric motor M, when sending out fluid stored in a storage part A and stopping rotation of the electric motor M at a timing, when the rotation posture sensor 20 reaches a detection state when stopping sending out fluid is provided.
Patent JP-2002286819-A (JP)
Title: Method for measuring internal resistance of secondary battery
Inventor: NAGAI TATSUYA
IPC: G01R31/36
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the internal resistance of a secondary battery whose measurement accuracy is improved. SOLUTION: The measurement method comprises a first voltage measurement process for obtaining measurement points (X1 , Y1 ) by measuring a closed circuit voltage Y1 when the secondary battery is discharged by a constant current X1 , and a second voltage measurement process for obtaining at least one measurement point (Xa , Ya ) by performing a pause/discharge process for measuring a closed circuit voltage Ya when the secondary voltage is allowed to pause and then discharge is made by a constant current Xa at least once, thus setting the absolute value of the slope of a straight line that is obtained when plotting the (X1 , Y1 ) and (Xa , Ya ) as (x, y) on a xy coordinates plane to the internal resistance value of the secondary battery.
Patent JP-2002299089-A (JP)
Title: Discharge lamp lighting device and luminaire
Inventor: KOSA KIYOTERU
IPC: H05B41/282
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the problems, when electrodes at both ends of a discharge tube to a small-tube diameter and wires connecting the electrodes to a lighting device are sealed in closely, a contact made in slender discharge tube of the electrode and the wire due to vibrations during manufacture or transfer disables given power supply and heating to the electrode to cause early blackening phenomenon, and develops a layer short circuit state of a filament to cause an abnormal temperature increase in a heating transformer. SOLUTION: A discharge lamp lighting device and a luminaire comprise a rectifying circuit 4 for rectifying and smoothing commercial alternating current power into direct current power; FETs 9 and 10 of an inverter circuit for converting the direct current power generated by the rectifying circuit 4 into high-frequency power, to supply it to the filament of the discharge lamp; filament voltage and current detecting circuits 16 and 17, a multiplication circuit 18 and a comparison circuit 19 all constituting a short circuit detecting circuit for detecting filament short circuiting of the discharge lamp; and a control circuit 20 for controlling or stopping the operation of the inverter circuit, when the short circuit detecting circuit detects a filament short circuiting.
Patent JP-2002295496-A (JP)
Title: Rolling bearing unit with sensor
Inventor: TAKAHASHI TOSHIO
IPC: G01K1/14
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To realize a structure capable of detecting a temperature of a double row tapered roller bearing unit 3 with high precision at low cost. SOLUTION: A terminal part of a seal case 15a made of a metallic plate is internally fitted into an end part of an outer ring 4 by tightening and fitting it. A temperature sensor 23a is connected and is fixed to an outer face of a circular ring part 25 formed in a tip part of the seal case 15a. A detection signal of this temperature sensor 23a is sent to a control device through a harness 24a, a relay connector 26 supported on a cover 18 by passing through it, and a cord 27. Since it is possible to let a temperature of the seal case 15a agree with a temperature of the outer ring 4 substantially, accuracy of temperature detection can be improved. Moreover, cost can be reduced because troublesome machining for mounting the temperature sensor 23a is not required.
Patent JP-2002142021-A (JP)
Title: Setting service system for portable telephone system and the portable telephone system, setting service providing method for the portable telephone system
Inventor: KUWABARA KEN
IPC: H04W8/24
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a setting service system for a portable telephone system that can easily revise the setting mode of the portable telephone system. SOLUTION: When a user makes a speech with an operator of a call center and transmits the intention of revision to a desired setting mode to the operator, the operator generates contents including a special command corresponding to the revision and uploads them to a server 7. The user uses the portable telephone system to access the server and downloads the contents uploaded to the server to revise the setting mode of the portable telephone system.
Patent JP-2001345537-A (JP)
Title: Method of manufacturing composite member, photosensitive composition, insulator for manufacturing composite member, the composite member, multilayered wiring board, and electronic package
Inventor: HOTTA YASUYUKI
IPC: H05K1/18
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a composite material, which allows a high flexibility in designing a conductive circuit and allows an easy formation of a conductive section having a fine pattern, without causing deterioration in an insulator. SOLUTION: The method of manufacturing the composite member comprises (1) a first process of forming on the insulator 1, a photosensitive composition layer 2 containing a chemical which produces or erases ion exchange groups due to irradiation with light of wavelength 280 nm or higher, (2) a second process of exposing the photosensitive composition to exposure light of a wavelength 280 nm or higher using a mask, to produce or erase the ion exchange groups in an exposed part 4, and (3) a third process of enabling metal ions or metals, to bond with a pattern of the ion exchange groups formed by the exposure, using a mask to form the conductive section.
Patent JP-2002299041-A (JP)
Title: Film base material used for organic el device and organic el element
Inventor: OISHI TOMOJI
IPC: H05B33/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem forming an organic EL element into a product as a display device where a conventional gas barrier organic polymer and an inorganic material vapor deposited film are not sufficient in gas barrier performance, and cannot be used as a film used for an organic EL device requiring high gas barrier performance for a required sealing material. SOLUTION: A film-like base material by reinforcing extremely thin glass of highly proper gas barrier performance by an organic resin and a film is used as the passivating sealing material. Thus, the transparent passivating film-like base material superior in oxygen and steam barrier performance is obtained. The passivating film-like base material thus obtained thereby can be used as a deterioration resistant protective film of the organic EL device.
Patent JP-2001343095-A (JP)
Title: Riser tube for connection with gas piping
Inventor: FUJISAWA SHOZO
IPC: F16L1/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent a gas leakage outbreak even when a riser resin tube in a protecting tube is melted down by encountering with a fire-hazard by any chance. SOLUTION: A bottom end of a metallic conduit connected to a ground-based gas meter and the upper end of a riser resin tube 7 of thermoplastic resin connected to a resin pipe 5 buried underground are jointed together by a rise pipe fittings wherein the riser resin tube 7 is erected from underground to ground surface and the external surface of the riser resin tube 7 is covered with the protecting tube 8. A burial depth D underground of the protecting tube 8 is selected to be not less than 80 mm, and more preferably to be not less than 90 mm.  Thereby, in the even of a fire-hazard causing a meltdown of the riser resin tube 7 by the generated heat transmitted thereto through the protecting tube 8, since the riser resin tube 7 is melted down within the underground burial depth D of the protecting tube 8 resulting in the blockage of the tube, gas leakage from the riser resin tube 7 can be prevented.
Patent JP-2002296427-A (JP)
Title: Coated optical fiber housing device
Inventor: MATSUMOTO SHUJI
IPC: G02B6/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a coated optical fiber housing device where optical fibers can be highly properly arranged. SOLUTION: In the coated optical fiber housing device composed of a fiber housing member U1 having a slack part housing space and a connector connection housing part 4 and a pedestal member U2 on which the fiber housing member is mounted so as t be pulled out, a pull-out amount control arm member 10 is disposed on the fiber housing member and a stopper 20g on which a projection part formed at the pull-out amount control arm member is abutted is disposed on the pedestal member. Thus, since the fiber housing member is prevented from being imprudently pulled out more than needed, the excess bend of the coated optical fiber is prevented. Thus, unneeded stress is not applied to the coated optical fiber and loss such as the optical loss of the coated optical fiber is suppressed.
Patent JP-2002256290-A (JP)
Title: Detergent for decomposing and removing pollen attached to agricultural glass and vinyl green houses
Inventor: SAITO MIWAKO
IPC: C11D1/22
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a detergent capable of removing attached pollens of an agricultural green house without farmer's much labor. SOLUTION: This detergent for decomposing and removing the pollens is provided by adding sodium hydroxide as a stabilizer for stabilizing a mixture of a surfactant for floating up the attached pollens and a chlorine active substance for decomposing the floated up pollens, which has a poor compatibility.