baber/WOPTO huggingface dataset:
Patent JP-2002011424-A (JP)
Title: Ultrasonic cleaning device
Inventor: KITAORI NORIYUKI
IPC: B06B1/06
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a small sized ultrasonic cleaning device capable of sufficiently exhibiting the effect of ultrasonic vibration and easily cleaning soiled clothes or the like in ordinary homes with small power consumption. SOLUTION: The ultrasonic cleaning device 1 is provided with an ultrasonic vibration part 3 formed to join a front part ultrasonic horn 18 to the front side of an ultrasonic vibration transducer 16 using piezoelectric bodies 14 and 15 and a rear part ultrasonic horn 17 to the rear side of the ultrasonic vibration transducer 16 and is for cleaning a material to be cleaned by allowing the material to be cleaned to contact with the tip part of the front part ultrasonic horn part 18, the power consumption of the ultrasonic vibration transducer 16 is set to be <=8W, the surface area of the tip of the front part ultrasonic horn 18 is set to be <=1 cm2 and the relation among the length A of the front part ultrasonic horn 18, the length B of the ultrasonic vibration transducer 16 and the length C of the rear part ultrasonic horn 17 is set to be BC/3A<=10 A/(A+B+C)<=AB/2C. The effect of the ultrasonic vibration is sufficiently exhibited the soiled clothes or the like is easily cleaned in ordinary homes.
Patent JP-2001232756-A (JP)
Title: Printing device for rotary press having crossing slider
Inventor: GOETTLING JOSEF
IPC: B41F13/30
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of correctly moving/arranging a printing device plate cylinder of a rotary press and functional devices provided on the printing device plate cylinder in mutually different individual two directions. SOLUTION: This printing device is for the rotary press having crossing sliders and the rotary press has a plate cylinder and an impression cylinder with the capability of printing in such a manner that a plate type or the circumference is changeable. In addition, the functional devices 16, 20, 23, 30, 31 are provided which come into contact with or separate/move from the printing device plate cylinders 3, 4, 5, 6; 3', 6' and/or move in the cylinder axial direction or on the plane of a side wall. The functional devices 16, 20, 23, 30, 31 and/or the printing device plate cylinders 3, 4, 5, 6; 3', 6' are installed on the crossing sliders 7+8, 13+15, 17+19, 26+27, 33+35. Besides, the crossing sliders 7+8, 13+15, 17+19, 26+27, 33+35 are relatively movable to a printing device sidle wall 9.
Patent JP-2002209722-A (JP)
Title: Easy-to-handle curtain
Inventor: KIKUCHI JUNKO
IPC: A47H13/04
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-handle curtain capable of solving inconvenience and trouble of handling conventional curtains, which makes it possible to handle the curtain easily and in a short time without labor and effort by using a hook- and-loop fastener. SOLUTION: A male piece (2) of the hook-and-loop fastener is provided on an upper and of the curtain (1). Hook metal fitting inserting openings (5) are provided on a female piece (3) of the hook-and-loop fastener, wherein hook metal fittings (4) are fitted. The male piece (2) of the hook-and-loop fastener and the female piece (3) of the hook-and-loop fastener are freely joined, and fitted to a curtain rail. By using the hook-and-loop fastener for the curtain (1), troublesome operation of fitting and removing can be substituted by easy operation of joining and separating of the hook-and-loop fastener.
Patent JP-2002215234-A (JP)
Title: Self-supporting traveling robot
Inventor: YAMAZAKI MAKOTO
IPC: B25J5/00
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a self-supporting traveling robot. SOLUTION: One-dimensionally long loop-like coils 1 to 2 are arranged on two rectangular sides of a plane and a transmitter 3 for generating AC magnetic flux is connected to these coils 1 to 2. When a receiving part included in a robot 4 detects the magnetic flux, the robot 4 can detect its own current position as a two-dimensional plane position. Action patterns such as forward movement, backward movement, curve movement, rotation, and stop and their performance order are described in a computer built in the robot 4 as a program for processing action, so that the robot 4 can accurately execute action while collating with the action with the current plane position.  A personal computer(PC) is connected to the transmitter 3, a program for processing action edited by the PC is sent to the transmitter 3, a computer in the transmitter 3 encodes the program, sends power to the transmission coils 1 to 2, the power arrives at the receiving part as magnetic flux, and a computer in the receiving part decodes and rewrites the encoded program to a program for processing its own action.
Patent JP-2002260186-A (JP)
Title: Parking garage management device by acoustic monitoring
Inventor: SUZUKI MASATO
IPC: G10L15/28
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a parking garage management device by acoustic monitoring capable of surely managing taking in and out of vehicles at a low cost by a system of rather simple structure and a rather easy installation operation without using a loop coil, capable of displaying the parking information of full and empty in real time, and when an illegal parking is performed, capable of assuring the data supporting the illegal parking. SOLUTION: Engine noise from a vehicle 6 is collected by using a plurality of microphones M1, M2, M3, etc., installed at known coordinates, the crosscorrelation functions of the acoustic signals collected by the microphones M1 to M3 are calculated, and the position of the vehicle 6 as a sound source is detected from the time phase of the peak value of the calculated crosscorrelation functions to know the state of movement of the vehicle 6.
Patent JP-2001323146-A (JP)
Title: Biaxially oriented polyester film
Inventor: KUBOTA HIROSHI
IPC: C08J5/18
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a high quality biaxially oriented polyester film which is scratch-resistant on a surface thereof and is a little elimination of particles, and particularly for a magnetic recording medium, has excellent electro magnetic transducing characteristics, chipping resistance, scratch resistance or the like. SOLUTION: The biaxially oriented polyester film comprises a polyester (a polymer A) and a heat resistant thermoplastic resin (a polymer B) other than the polyester as resin components, the film containing inactive particles of 0.01-3 wt.% of an average particle diameter of 0.001-1.5 μm and having an extrapolation glass transition temperature (Tg-onset) of 90-150 deg.C.
Patent JP-2002253543-A (JP)
Title: X-ray ct device
Inventor: KUROME AKIRA
IPC: A61B6/03
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT(computed tomography) device having superior heat radiation effect and providing a sufficient mechanical strength even if rotating a rotary member at high speed. SOLUTION: This X-ray CT device is so formed that a unit fitting means 6 comprising a storage part 6a and a mounting member 6b erected nearby is provided in, at least, a part of the rotary member 2 for mounting respective units and, at least, one of the respective units is mounted on the mounting member 6b of a unit mounting means 6 from a central side of the rotary member 2. The rotary member 2 has no member therearound for preventing the heat radiation so as to prevent the heat from stored in the rotary member 2. The mounting member 6b is erected in the rotary member 2 to increase the section modulus of the rotary member 2 so that the rigidity and the mechanical strength of the rotary member can be enhanced without increasing the board thickness of the rotary member 2.  This constitution can provided this device with the sufficient mechanical strength even if rotating the rotary member 2 at a high speed.
Patent JP-2002258188-A (JP)
Title: Laser scanner
Inventor: NAIKI TOSHIO
IPC: B41J2/44
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a laser scanner whose manufacturing cost is reduced by improving the assembly efficiency while maintaining the accuracy of the mounting position of an optical device. SOLUTION: Parts such as a light source part 20, a cylindrical lens 30, a deflecting part 40 and a scanning lens 50 are directly mounted on a flat plate- like main body base plate 10 which is formed of a steel late and to which bending work is not applied.
Patent JP-2002260899-A (JP)
Title: Power source system for plasma process device
Inventor: KANDA MINORU
IPC: H01L21/205
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a power source system for a plasma process device which does not necessitate extra complicated work to match, is easy to handle, reduces matching time, uniforms plasma and improves uniformity and reproducibility of thickness of film generated. SOLUTION: In a plasma process device equipped with a plurality of U-shaped electrodes having an end for power supply and the other end for earth potential, output of a plasma generating power supply for VHF band is distributed and supplied to a plurality of power supply ends of U-shaped electrodes using a distributor from a power supply. Impedance matching with loading plasma can be abbreviated by a matching equipment or the like supplying distributed output through an isolator, and also, phases can be controlled by a phase shifter.
Patent JP-2002260128-A (JP)
Title: Abnormality informing system
Inventor: SATO MAKOTO
IPC: G08B25/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of flexibly corresponding to various demands such as a size of a building. SOLUTION: This automatic fire informing system 1 is provided with an abnormality monitoring means 2 for monitoring the presence or absence of the occurrence of an abnormality in a monitoring region, a control part 4 for processing monitoring information inputted from the abnormality monitoring means 2, an information terminal unit 5 installed in one or a plurality of places or carried by a person and connected with the control part 4 to receive the monitoring information and monitor a situation in the monitoring region, and a network 6 for connecting one or a plurality of control parts 4 and the information terminal unit 5 appropriately. The control part 4 judges the degree of priority of the monitoring information and stores the monitoring information in a storage region.  The information terminal unit 5 operates the control part 4 from a remote place to perform monitoring and maintenance. Furthermore, the information terminal unit 5 operates a fire extinguishing device from a remote place to perform fire extinguishing work.
Patent JP-2002258811-A (JP)
Title: Liquid crystal display
Inventor: TACHIBANA AKIHIKO
IPC: G09G3/20
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To further reduce power consumption of a liquid crystal display by conducting power reduction in a power save (an off state) mode and realizing load reduction on a secondary side circuit. SOLUTION: The liquid crystal display is provided with a restart signal generating circuit 13, which generates and supplies a power saving (clock stoppage) mode of a control microcomputer 6 by horizontal/vertical synchronization signals. The circuit 13 controls the oscillating circuit of the microcomputer. By controlling the oscillation circuit of the microcomputer 6, using the horizontal/vertical synchronization signals from a PC, the load of the secondary side is reduced as much as possible, and the power consumption in the power save (an off state) mode is further reduced as compared to the conventional cases.
Patent JP-2002258454-A (JP)
Title: Guide for film splicing and film splicing base
Inventor: MIYAMOTO SHINICHI
IPC: G03D13/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation for splicing a leader in a darkroom prior to the development of a rolled film. SOLUTION: On a film splicer 10, an end part of the leader 18 arranged between restriction plates 30 of a 2nd guide part 28 is made to abut against a raised wall part 44 of a stopper 42 and the tip of the rolled film 16 which is led out of a magazine 20 is put over the leader while set to the tip of a plane part 46 of a stopper. In this state, a splicing tape 32 is stuck between the restriction plates 24 and 30 and both the ends of the splicing tape can be spliced to the reverse surface side by being folded back into cut parts 36, so the leader of the rolled film can easily and securely be spliced by groping even in a darkroom.
Patent JP-2002268801-A (JP)
Title: Device for inputting key information
Inventor: SATO YOSHIYUKI
IPC: G06F3/0487
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To inexpensively and easily realize a key information input device composed of a key information menu corresponding to an application program, enabling many kinds of and a variety of usages. SOLUTION: A see-through touch panel that outputs a position signal corresponding to a pressing point is provided on a key sheet on which the key information menu is written. The key information menu can be freely changed by an application program, etc., having a different information menu by configuring the key sheet to be exchangeable.
Patent JP-2001310137-A (JP)
Title: Particulate material formation processing apparatus
Inventor: HARADA YOSHINORI
IPC: E01C19/05
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a particulate material formation processing apparatus which converts a raw material to be crushed having sharp angular parts into almost spherical particles having smooth angular parts. SOLUTION: In this apparatus, an agitation chamber 59 comprises a substantially cylindrical trunk 62 having a hopper 61 and a discharge port 63, lid members 64, 65 for closing both the ends of the trunk 62, and an agitator 66 revolving in the trunk 62; a holding means 60 can hold the agitation chamber 59 in such a way that the inclination angle of the chamber 59 is freely adjustable; the agitator 66 comprises projected pieces 68 adjacent to both ends of a rotation shaft 67 and extending outwardly in the radial direction and an agitation blade 69 connecting the projected pieces 68 to each other; and the dimensions of the agitator 66 and trunk 62, the inclination angle of the agitation chamber 59, the revolution speed of the agitator 66, or the like, are made adjustable.
Patent JP-2002267769-A (JP)
Title: Hydrographic phenomena data observation system, and base station-side subsystem, computer-readable storage medium and hydrographic phenomena data observation program used for this system
Inventor: TAKASHIMA MASAKAZU
IPC: H04W4/04
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydrographic phenomena data observation system capable of timely providing hydrographic data of a prescribed sea area to a user. SOLUTION: This system comprises a plurality of observation devices 2, the personal computer 2 of the user and a base station-side subsystem 3, which are provided in a communicable state. The observation device 2, which is set in a prescribed sea area, observes the hydrographic data of the prescribed sea area and transmits the observed hydrographic data to the subsystem 3. The subsystem 3 receives the hydrographic data transmitted from the observation device 1, stores the received hydrographic data, and transmits, according to the request from the user, the stored hydrographic data to the personal computer 2 of the user through a network.
Patent JP-2002265777-A (JP)
Title: Polyphenylene oxide resin composition, prepreg, laminated board, printed wiring board and multi-layered printed wiring board
Inventor: SAITO EIICHIRO
IPC: C08G65/48
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a polyphenylene oxide resin composition which gives a molten resin exhibiting good flowability on molding and is excellent in molding properties. SOLUTION: The polyphenylene oxide resin composition comprises a polyphenylene oxide and triallylisocyanurate. As the polyphenylene oxide, a one having a number-average molecular weight ranging from 2,000 to 12,000 is employed.
Patent JP-2002275546-A (JP)
Title: Facility used for both continuous annealing and hot dipping
Inventor: HOSHINO MASANORI
IPC: C23C2/40
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a facility used for both continuous annealing and hot dipping capable of eliminating defective products which are brought about by oxidation of the surface of a steel plate and occurs especially in the beginning after the cutting of the steel plate. SOLUTION: In the facility having a bypass device in the non-oxidizing atmosphere which directly guides the steel plate from a continuously annealing furnace to a water quenching device in the line where the continuously annealing furnace, a plating pot and a plating device and the water quenching device are arranged, a sealing mechanism is provided on the outlet side of the continuously annealing furnace and on the inlet side of the water quenching device. At least one of the devices constituting the sealing mechanism on the outlet side of the continuously annealing furnace is preferably a non-contact seal, the sealing mechanism on the inlet side of the water quenching mechanism comprises a plurality of devices, and an exhaust fan for sucking the atmosphere between the devices is preferably arranged.  Thus, the manufacturing yield of hot-dip products and continuously annealed products is improved, and the productivity is also improved.
Patent JP-2002276436-A (JP)
Title: Evaporating fuel treatment device for engine
Inventor: HAYASHI TAKANE
IPC: F02D41/14
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To enable great mass purge by accurately and shortly predicting a fuel amount desorbed from a canister during purge treatment and air/fuel ratio change due to purge resulting therefrom and correcting a fuel injection amount in accordance with the predicted air/fuel ratio change to reduce in air/fuel ratio change. SOLUTION: An evaporating fuel adsorbed by an activated carbon 4a in the canister 4 is introduced into an engine 10 and treated by utilizing a negative pressure in a suction passage 8, while a controller 21 estimates a fuel amount desorbed from the canister 4 during purge treatment by using a canister model (a physical model) composed of an expression for computing a suction amount and an expression for computing a desorption amount from the adsorption amount and a purge factor, and corrects a fuel injection pulse width to be output to a fuel injection valve 15 for reducing air/fuel ratio change due to the supply of the desorbed fuel to the engine 10.
Patent JP-2002274253-A (JP)
Title: Headlamp for motorcycle and fitting structure of headlamp for motorcycle
Inventor: NISHIMURA SEIJI
IPC: F21Y101/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and enhance the decorative effect of a headlamp for a motorcycle. SOLUTION: An expanded part 63 is formed in the edge 62a of a reflector 62, an emblem 64 is installed in the expanded part 63, and the expanded part 63 and the emblem 64 are covered with a lens 53 in the headlamp for the motorcycle composed of a bulb 51, the reflector 62, and the lens 53.
Patent JP-2002276628-A (JP)
Title: Locking device for flexible pipe
Inventor: NAKAMURA HIROYOSHI
IPC: F16B7/14
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To facilitate locking and unlocking work even though in simple locking structure and to prevent a locking part to lock from projecting outside of a large diametrical pipe. SOLUTION: The large diametrical pipe 1 and a small diametrical pipe 2 are locked by locking an eccentric rotor 6 against the large diametrical pipe 1 by rotating the eccentric rotor 6 against the small diametrical pipe 2 by contact of a contact body 8 with an inner surface 1A of the large diametrical pipe 1 at the time of relatively making the contact body 8 contact with the inner surface 1A of the large diametrical pipe 1 by mounting the contact body 8 on the eccentric rotor 6 by providing the eccentric rotor 6 free to rotate against the small diametrical pipe 2 on an eccentric position X6 eccentric against a shaft center X3 of the small diametrical pipe 2.
Patent JP-2002274031-A (JP)
Title: Phase changing optical recording medium
Inventor: TASHIRO HIROKO
IPC: G11B7/243
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a phase changing type optical recording medium, by which the high density recording having the same capacity as that of an DVD-ROM on its whole surface is possible at a double speed or higher and which shows enough reliability even when being preserved under high temperature environments. SOLUTION: The phase changing optical recording medium is mainly made of a recording layer, which is produced by employing a spattering target having compositions (1) and (2). The composition (1) is that the major components consist of Ag, In, Sb, Te and Ge. The composition (2) is that 0.95 or more of atomic ratio is represented by formula (I): AgαInβSbγTeχGeδ, wherein α, β, γ, χ and δ represent atomic ratios lying within ranges represented by following inequalities: 0.001<=α<=0.10, 0.01<=β<=0.10, 0.40<=γ<=0.90, 0.001<=δ<=0.05 and χ=1-α-β-γ-δ.
Patent JP-2002277358-A (JP)
Title: Method and filtration membrane for analyzing impurity
Inventor: MURAYAMA KOICHI
IPC: G01N21/35
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To make an impurity filtrated from an inspection liquid used, as it is, for measurement by a microscopic infrared spectrophotometer and a pyrolysis gas chromatograph mass spectrometer. SOLUTION: In this filtration membrane 10 of the present invention for impurity analysis, a mesh filter 11 comprising a material having no infrared absorption or a material for total-reflecting an infrared ray, and comprising a ferromagnetic alloy having a Curie point of a volatilization temperature or a pyrolisis temperature, or more, of the impurity is formed to filtrate the impurity.
Patent JP-2002279863-A (JP)
Title: Switch
Inventor: FURUHATA TAKASHI
IPC: H01H33/42
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a switch which can improve assembly work efficiency by reducing assembly work and adjustment work inside a switch case. SOLUTION: One circuit portion of a switch part is fitted to a frame 23 for fixing a switch part to make up a switch part unit 14. A switch mechanism part of one circuit portion is fitted to a frame 27 for fixing a mechanism part to make up a mechanism part unit 15. Then, a plurality of circuits portion of one circuit portion of switch unit 13 complete with the mechanism part unit 15 fitted to the switch part unit 14 are housed and fixed in a switch case 12 to make up a multi-circuit switch 11. Since the switch part and the mechanism part are each unitized, an outside assembly of the switch case 12 is made possible, and a driving part can be easily combined by fixing the mechanism unit 15 to the switch part unit 14. A nuisance of fitting works of electrodes 41, 51, a link mechanism 74 or the like inside the switch case 12 and adjustment works of each part is done away with.
Patent JP-2002276969-A (JP)
Title: Space heating apparatus
Inventor: TOMITA KENJIRO
IPC: F24D19/10
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a space heating apparatus, in which thermal stress is prevented from being applied to the apparatus such as a heating-medium path by temperature rise in the heating medium only around a catalytic combustion heating equipment, in the case when the heating medium is not circulated in the path. SOLUTION: The space heating apparatus is provided with a controller 12, which controls operation of a combustion equipment 6 and a circulation device 10 based on the temperature detected by a heat-exchange temperature detector 11. When the temperature detected by the detector 11 is at a predetermined temperature or higher, the operation of the combustion device 6 is stopped by the controller 12.