baber/WOPTO huggingface dataset:
Patent JP-2001195327-A (JP)
Title: Information processing method and information processor
Inventor: ABIKO HAJIME
IPC: H04L12/70
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an information processing method and an information processor which can be made adaptive to the change of a kind and data and enable the reduction of costs required for program development and maintenance while there are the problems that a troublesome and expensive process to newly prepare a processing program is required when the kind or the data is charged since the processing program is needed for each packet kind in a conventional information processor. SOLUTION: In the information processing method and the information processor, a parameter table for packet analysis is provided in a server 1, the number of the data in packet data and the kind and array order of the data are specified based on the packet kind of a reception packet and the parameter table and the packet data are read and stored.
Patent JP-2001191942-A (JP)
Title: Steering device for agricultural work machine
Inventor: NAGANO FUMIO
IPC: A01B69/00
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To properly conduct the steering operation of an agricultural work machine having a pair of right and left crawler type travel devices. SOLUTION: The agricultural work machine has a pair of right and left crawler type travel devices, and a plurality of operation areas are formed in the operation regions from the neutral position n to the right and left turning directions of a single steering operation tool 42 so that the turning function is increased as separated further from the neutral position n. This steering device for the agricultural work machine has a variable resistor VR as an operation area adjusting means changing and adjusting the boundary position of a plurality of operation areas.
Patent JP-2000194018-A (JP)
Title: Projection type display and reflection type display
Inventor: YAMAZAKI SHUNPEI
IPC: G03B21/00
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a display which can display and drive a large area with large-capacity elements and which permits increase in the display capacity by specifying the oxygen concn. in the source and drain regions of a thin film transistor having a crystalline silicon film showing a specified measurement value by laser Raman spectroscopy. SOLUTION: A silicon oxide film as a blocking layer is formed on glass, on which a silicon film is formed. The oxygen concn. of the formed film is controlled to <=7×1019 cm-3, preferably <=1×1019 cm-3 so as to accelerate crystallization for the source and drain regions. After the silicon film in an amorphous state is formed, the film is heat-treated at a medium temp. in a nonoxidizing atmosphere to uniformly anneal the whole region. The silicon film causes transition from the amorphous structure to the state having higher order, and especially, in the region having rather high order when the silicon film is formed tends to crystallize into a crystal state. Therefore, when the film is measured by laser Raman spectroscopy, a peak can be observed as shifted to the lower frequency side from the peak of a single crystal silicon at 522 cm-1.
Patent JP-2001193653-A (JP)
Title: Metering pump
Inventor: ARIIZUMI RYOZO
IPC: F04B43/02
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a metering pump capable of reducing the costs and assuring easy handling while the pump performance and the reliability are guaranteed. SOLUTION: The metering pump to suck and discharge a fluid to/from a pressure chamber with reciprocation of a piston part coupled with a piston rod substantially, wherein the piston part is structured so that a first piston member and a second piston member are coupled together through a retainer member and a discharge diaphragm and a pressure diaphragm are opposingly installed on the retainer member side of the first piston member and the second piston member, and it is arranged so that the folded-back parts of the two diaphragms are facing outward from each other, and the space positioned in the periphery of the retainer member and bounded by the two diaphragms is formed as a fluid chamber to be filled with fluid substantially, and in the fluid chamber, a pressure fluid in the condition pressurized at normal times is encapsulated.
Patent JP-2001194070-A (JP)
Title: Furnace cover for electric furnace
Inventor: MIYAGAWA KENJI
IPC: C23C4/16
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To improve durability of the furnace cover for an electric furnace to prolong the life. SOLUTION: A heat resisting and corrosion resistant zirconia-based ceramics thermal spraying layer B is formed through a cermet thermal spraying layer A absorbing thermal expansion, at least at the inside face of a water tube panel 2 in which a cooling water passage is formed in the furnace cover body 1. Further, a spark-resistant aluminium oxide-based ceramic thermal spraying layer C having a high insulation property is formed on the zirconia based ceramics thermal spraying layer B of the inside face of the water tube panel 2 in the vicinity of an electrode.
Patent JP-2001199823-A (JP)
Title: Antibacterial agent and antibacterial sand produced by using shell of scallop
Inventor: ITOU JIYUNROU
IPC: A01N63/02
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial agent keeping excellent antibacterial action over a long period and having high safety. SOLUTION: The objective antibacterial agent contains powder of scallop shell. For example, it is produced by sintering scallop shell powder and tourmaline, etc.
Patent JP-2001190501-A (JP)
Title: Health examination system and execution method for health examination
Inventor: TANMACHI MASAYUKI
IPC: G16H10/60
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To quickly process a procedure of a reception desk, to protect privacy of examinees, and to accurately and easily make a database. SOLUTION: This health examination system comprises one or more diagnostic systems 2 and a computer terminal device 5 being arranged at a rate of one or more units with respective diagnostic systems 2 or with plural diagnostic systems 2 and having a reader-writer 4 capable of writing diagnostic data in data carriers 3 carried by respective examinees or capable of reading the diagnostic data recorded in the data carriers 3.
Patent JP-2001190464-A (JP)
Title: Pipe for vacuum cleaner and its manufacturing method
Inventor: SAITO KAZUO
IPC: A47L9/24
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a pipe to be used for an exhaust air flow-back type vacuum cleaner, which is lightweight and can be manufactured at a low cost, and its manufacturing method. SOLUTION: The pipe 1 to be used for the exhaust air flow-back type vacuum cleaner which allows exhaust air from a vacuum cleaner body to flow back to a suction tool consists of an outer pipe 2 and an inner pipe 3 arranged in the pipe 2, and the pipe 3 is fixed to the inner wall surface of the pipe 2.
Patent JP-2000187054-A (JP)
Title: Electromotive force detection circuit
Inventor: KATO AKIRA
IPC: G01R31/02
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain an electromotive force detection circuit in which a short-circuited state can be detected on the basis of generated pulses and delayed pulses by a method wherein a voltage, in a coil, which is generated by a magnetic field generated in the circumference of an electronic wire is rectified, an output is set at a set value and pulses are generated on the basis of the output so as to be delayed. SOLUTION: An electromotive force is generated in a coil 14 due to an inrush current to an electric wire 13, and a voltage between the terminals of a resistor 15 due to it is rectified by a rectifier diode D1. The voltage is waveform-shaped by the diode D1 and a dioder D2, in opposite polarities, in a slice circuit 18 so as to be applied to a resistor R1 and a resistor R2. A voltage between the terminals of the resistor R2 is input to a comparator CP1, positive pulses are output from the comparator CP1, and they are inverted by an inverter I1 so as to be input to the diode D1. The pulses at a prescribed level are delayed by a prescribed time constant by a delay circuit 19. In addition, an output which is inverted by an inverter I2 is input to an AND circuit G1. When a next pulse is input during the delay time, the AND circuit G1 is opened, and an output is obtained from am FF.  The output indicates a continuous inrush current, and it indicates the intermittent short-circuit of the electric wire 13.
Patent JP-2000140556-A (JP)
Title: Apparatus for low concentration nitrogen oxide removal
Inventor: KITAGAWA KIICHI
IPC: B01D53/14
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a low concentration nitrogen oxide removal apparatus to be installed in an intersection of traffic roads or along a road for removing nitrogen oxides of exhaust gases of automobiles and capable of removing especially nitrogen dioxide, a harmful substance whose emission is restricted by the ambient environmental quality standard, and suppressing the air movement between a roadway and a sidewalk. SOLUTION: The apparatus body 1 of this apparatus is a transversely long box made of a steel plate and the wider side face is set to be the front and almost all of the front surface is opened to form a suction port 2, and a discharge port 8 is formed in the upper face. A nitrogen oxide removal part 4 and a blower 5 are installed in the apparatus body 1 and the discharge port 8 is made to be a narrow and rectangular opening so as to discharge a waste gas current in a curtain-like state upward above the apparatus body 1. Consequently, nitrogen dioxide is removed prior to other components and air of a roadway is suppressed from flowing toward a sidewalk along the roadway.
Patent JP-2001207016-A (JP)
Title: Phenol resin molding material
Inventor: SAITO SATOYUKI
IPC: C08L61/06
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a phenol resin molding material little in shrinkage upon curing without reducing its resistance to heat or moisture. SOLUTION: This phenol resin molding material is characterized in that at least a part of its phenol resin is of a resol type, an acrylonitrile-butadiene rubber and polyvinylbutyral are compounded to the phenol resin material, and that the total amount of the compounded components occupies 10-30 pts.wt. based on 100 pts.wt. of the phenol resin molding material.
Patent JP-2001204588-A (JP)
Title: Variable temperature cushion device
Inventor: FIHAA STEVE
IPC: F25B9/14
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a cushion for receiving selectively variable temperature air which can withstand a user sitting, leaning or lying thereupon without significantly closing off the ready transfer of the variable temperature air throughout it. SOLUTION: This device includes: a plurality of individual hollow-center tubes 34 arranged in a single plane to form a pad with the longitudinal axes of the tubes being arranged in mutually parallel relation, the tubes having sidewalls constructed of synthetic plastic fibers 36 woven to maintain an open- weave construction with the fibers at fiber crossover points not sliding against one another; open-weave synthetic plastic fiber layers the fibers of which are open-weaved so as not to slide against one another, for securing the pad tubes in fixed predetermined spaced apart relation; an impermeable layer 14 enclosing the sides and the bottom of the pad of the tubes; and an air and vapor impermeable foam layer 19 covering the pad and connected to the sides of the impermeable layer.
Patent JP-2001208608-A (JP)
Title: Wavelength measuring instrument
Inventor: MAEDA MINORU
IPC: G01B9/00
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized wavelength-variation measuring instrument having no movable mechanism and facilitating optical axis adjustment, in the case of a wavelength measuring instrument for measuring a variation in the wavelength of a light source oscillating with a single mode. SOLUTION: This instrument is equipped with a lens for converting light incident from an input part into parallel light, and an optical means for generating an optical path difference of λ0/4 relative to half the surface of a light beam when it goes and comes back one time between first and second reflecting surfaces making up an etalon interferometer into which the parallel light comes from the lens.  Further, this instrument is equipped with a reflection prism for separating the parallel light passing through the etalon into two to both sides of an optical axis surface where the optical path difference of λ0/4 is generated, first and second light receivers for receiving light separated by the reflection prism, and a signal processing means for counting the number of times of variation in the intensity of light from the first and second light receivers to output the amount of variation in wavelength of the incident light.
Patent JP-2001141943-A (JP)
Title: Method for forming grating
Inventor: SATO SHINOBU
IPC: G02B6/02
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a grating forming method that is capable of controlling a refractive index modulated wave in an arbitrary shape and that is small in the variance of a grating wavelength. SOLUTION: The method is such that ultraviolet light is emitted to an optical fiber (or optical waveguide) 15 while being reciprocated in the longitudinal direction and that the optical fiber 15 is thereby highly precisely formed with a grating having an area of changing a refractive index in a desired period. In other words, even with a change in a light source for emitting the ultraviolet light, an ultraviolet light beam 11b is emitted while being reciprocated along the longitudinal direction of the grating, thereby averaging the change in the light source 10 without the need of a special mechanism or the like, and realizing an induced refractive index modulation as desired.  By emitting an ultraviolet light to a grating forming part in advance or after the formation of the grating, the refractive index modulation can be realized using only the area where the change in the induced refractive index at the time of grating formation is proportional to the irradiation time of the ultraviolet light.
Patent JP-2001206483-A (JP)
Title: Taping body for electronic part
Inventor: OKAZAKI TADAHIRO
IPC: B65D85/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a taping body for electronic parts used for clamping electronic parts with leads extended from a main body on the ends of the leads by sticking a tape mounting paper and an adhesive tape together and not restricting the disposition of electronic parts by utilizing transferring perforations formed on the tape mounting paper and the adhesive tape. SOLUTION: A plurality of electronic parts 1 are arranged at the equal intervals and protruded along one side edge in the length direction of the tape mounting paper 2 and an adhesive tape 3 of the taping body, and a plurality of transfer holes 4 are formed at the equal intervals on the side close to the edges of the other sides of the tape mounting paper 2 and the adhesive tape 3.
Patent JP-2001209805-A (JP)
Title: Device and method for separating image fluctuation component
Inventor: HIKITA SATOSHI
IPC: G06T7/20
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for separating image fluctuation component by which the fluctuation components of image information based on respective factors can precisely be separated directly from the image information simultaneously applied with plural environment fluctuation factors. SOLUTION: In this method for inputting the image information of an object to be processed, separating the fluctuation component for every prescribed fluctuation factor affecting the look of the image information from the image information and outputting the fluctuation component for every fluctuation factor, when separating the fluctuation component for every fluctuation factor from the image information, it is assumed that the fluctuation component has statistic independence, the fluctuation component is estimated directly from the image information by performing independent component analysis, it is judged whether the estimated fluctuation component is converged or not and the converged fluctuation component is outputted.
Patent JP-2001208117-A (JP)
Title: Rubber support
Inventor: YAMAMOTO YOSHIHISA
IPC: F16F15/04
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a rubber support capable of exhibiting favorable durability and weather resistance, advantageously reducing the cost, and stably holding the fastening force for a bolt for fixing a hard plate and a mounting plate over a long period of time. SOLUTION: This rubber support 10 is provided with a rubber laminated body 16 formed by alternately stacking the hard plate 12 having rigidity and an elastic rubber layer 14, and mounting plates 18, 20 fixed by a fixing bolt 22 to end had plates 12a, 12b positioned on the outermost side in the stacking direction of the rubber laminated body 16. In this support 10, the mounting plates 18, 20 are bolted to the end hard plates 12a, 12b through fitting rubber layers 32, 32 having a larger static shearing elastic coefficient than the elastic rubber layer 14.
Patent JP-2001210896-A (JP)
Title: Excimer laser device
Inventor: SEKIGUCHI SHINICHI
IPC: F04D29/66
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an excimer laser device which is less in a drive force of a fan and is small in vibrations. SOLUTION: In an excimer laser device, comprising a laser container 1 into which a laser gas is sealed; a pair of major discharge electrodes 2, 2 which are stationed in the laser container, and obtain discharges which can emit laser beams; and a once-through fan 3 which forms a high-speed laser gas flow between the major discharge electrodes 2 and 2, a rotary shaft 4 of the once- through fan 3 is provided so as to project to one side in an axial direction of the once-through fan 3. Radial magnetic bearings 9, 10 for supporting the rotary shaft 4, an axial magnetic bearing 11, and a motor 12 for driving the once-through fan 3 are stationed along the rotary shaft 4.
Patent JP-2001215941-A (JP)
Title: Image display method and device
Inventor: ARAI YOSHIHITO
IPC: G06F3/0487
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a display means which has more realistic sensation and enables an operator to control a position, a direction and time integrally as to the display method and device of image information such as panoramic picture, animation corresponding to a specific place and a movement locus. SOLUTION: When the place sign provided with a direction indication element is displayed on the area picture displayed on a display screen and direction instruction information of the pertinent place are inputted to this device, the direction indication element is directed toward the instructed direction and, also, the image part of the instructed direction is cut out from the image information corresponding to the pertinent place on the area picture to be displayed on one of displays. Moreover, as to the animation, when a locus sign indicating a movement route is displayed on the area picture and coordinates on the locus sign are inputted, animation information cut out from animation information expressing the change of sight at the time when a viwpoint is moved along the locus in a partial time made to correspond to the coordinates are displayed on another display of the device.
Patent JP-2001216991-A (JP)
Title: Device and method for evaluating performance of fuel cell, device and method for evaluating specific surface area of electrode catalyst for fuel cell, and electrode catalyst for fuel cell and its production
Inventor: KATO HISAO
IPC: H01M8/04
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To simply accurately evaluate the performance of a fuel cell. SOLUTION: After an electrode catalyst sample S is placed on a sample placement board 110, a hydrogen gas of 80 degrees C is distributed in a sample storage device 100 via a hydrogen gas supply device 200 for 15 minutes. Then, a 100% carbon monoxide gas is pulse-injected into the sample storage device 100 via a carbon monoxide gas supply device 300 for detecting the amount of carbon monoxide gas exhausted by a carbon monoxide gas detector 400. A processor 600 calculates the amount of carbon monoxide gas adsorbed into the electrode catalyst sample S by subtracting the detected amount of carbon monoxide gas from the supplied amount of carbon monoxide gas and calculates the output voltage of the fuel cell from a correlation between the calculated amount of carbon monoxide gas adsorbed into the electrode catalyst and the output voltage of the fuel cell.
Patent JP-2001218490-A (JP)
Title: Inverter device
Inventor: ASADA KAZUHIKO
IPC: H02P6/06
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To elevate the efficiency of the motor having a permanent magnet. SOLUTION: This system has a motor and an inverter circuit, and its controller circuit has an ON ration control means, and it specifies an electronic angle in the period of an ON signal, and for at least one of switching elements, the winding current waveform is improved and the efficiency elevation becomes possible, by the ON ratio control means changing the ON ratio within the specified electric angle, during the above ON signal period.
Patent JP-2001213475-A (JP)
Title: Blister pack
Inventor: MANIWA HIROSHI
IPC: B65D75/36
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a blister pack in which a product can be packaged again under application of a blister pack from which the product has been taken out, a printing surface is not restricted by various conditions of an adhering layer and further a transparent blister dome can be positively separated from a mount. SOLUTION: This blister pack is comprised of a transparent blister dome having a storing part 18 and a flange 20 and formed with an insertion hole 22 at this flange 20; a base sheet 14 having the storing part 18 projected from an opening 28 and forming a locking segment against a transparent blister dome 12 at a circumferential edge of the opening 28 touching the flange 20; and a rear mount 16 forming a holding part for the flange 20 through its adhering with the mount 14 and further formed with a cut-and-raised lid 32 having a tongue-piece 36 which can be inserted into the insertion hole 22 at its front surface, wherein the product can be stored at the storing part 18 by inserting the tongue-piece 32 into the insertion hole 22.
Patent JP-2001222815-A (JP)
Title: Method for polishing magnetic tape
Inventor: MIURA MOTOYA
IPC: G11B5/84
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To stably obtain a polishing effect even in such a case that a magnetic tape having a prescribed rigidity in the longitudinal direction is polished, then an other magnetic tape having the rigidity in the longitudinal direction different from that of the former magnetic tape is to be polished. SOLUTION: The tension of the magnetic tape at the position to be polished or at its peripheral part is set in accordance with the rigidity in the longitudinal direction of the magnetic tape to be polished so that the tension is relatively high when the magnetic tape having high rigidity in the longitudinal direction is polished and the tension is relatively low when the magnetic tape having low rigidity in the longitudinal direction is polished.