baber/WOPTO huggingface dataset:
Patent JP-2002277543-A (JP)
Title: Sensor group control device
Inventor: OKADA KAZUHISA
IPC: G01S13/66
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a sensor group control device for an observation system for efficiently observing a target group by using plural sensors. SOLUTION: This sensor group control device 10 is used for observing the plural targets 1A-1D by controlling a sensor group comprising plural sensors 4a-4b. The device is provided with: an observation information uniting unit 5 for receiving plural pieces of observation information from the sensor group and for uniting them; a sensor controller 11 for receiving working information of the respective sensors from the sensor group 4a-4b to control the current situation of the sensor group; a tracking filter group 7 composed of plural tracking filters 6A-6D for tracking the target based on the output of the observation information fusing unit; and an allocation unit 8 for determining the allocation of the plural sensors to the plural targets based on the output from the tracking filter group 7 and on the output of the working information of the sensors from the sensor controller 11.
Patent JP-2002281079-A (JP)
Title: Image data transmitting device
Inventor: HISHIKURA HIROBUMI
IPC: H04L49/901
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an easily constitutable image data transmitting device by using an LSI for information compression processing which is not mounted with any interface function under the consideration of its connection to an external memory. SOLUTION: Image data to which information compression processing is performed by an MPEG2 encoder LSI 22 are stored through an FIFO write control circuit 23 in an FIFO memory 24. When data quantity stored in the FIFO memory 24 reaches prescribed quantity, an FIFO write control circuit 23 supplies an interrupt signal MIRQ to a CPU 12. The CPU 12 starts the interruption processing, and reads data stored in the FIFO memory 24 through an FIFO read control circuit 25, and carries out processing for adding a header to a necessary protocol. The processed data are transmitted through an Ethernet (registered trademark) circuit 14 to the Ethernet.
Patent JP-2002277957-A (JP)
Title: Projector
Inventor: YAMAZAKI TETSURO
IPC: G03B21/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a projector which can display an image having no right-left slant even when installed on a base such as a slanting table. SOLUTION: A spatial modulating device 2 which modulates light with a video signal, a lighting system 3 which irradiates the spatial modulating device 2 with the light, and a lens system 4 which projects the light modulated by the spatial modulating device 2 on a screen are integrally assembled as an optical block 5, which is supported by a swivel shaft 8 in parallel to the optical axis 7 of the projection light 6 from the optical block 5. The optical block 5 gravitationally rotate around the swivel shaft 8, but the position relation between the spatial modulating device 2 and lens system 3 does not change even after the rotation. Therefore, even if the base 21 slants horizontally (in the right-left direction), the optical block 5 automatically becomes horizontal and can project an image of high picture quality always horizontally.
Patent JP-2002151317-A (JP)
Title: Dust core and its manufacturing method
Inventor: YOSHIDA SHOJI
IPC: H01F1/22
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a dust core which has a low coercive force and causes little core loss, and to provide a method of manufacturing the core. SOLUTION: The dust core is manufactured by mixing the powder of a metal-glass alloy containing Fe, Al, and at least one or more kinds of elements Q, selected from among P, C, Si, and B and having an amorphous phase as the main phase with an insulating material and molding the mixture by using a supercooling liquid, having a temperature interval ΔTx (ΔTx=Tx-Tg (where Tx and Tg respectively denotes the crystallization starting temperature and glass transition temperature)) of >=20 K.  The method of manufacturing the core includes a powder manufacturing step of manufacturing the powder of the metal-glass alloy, a molding step of forming the precursor of the core by mixing the insulating material with the powder of the alloy and compression- molding the mixture, and a heat-treating step of removing the internal stresses of the precursor by heat-treating the precursor at a temperature between (Tg-170) K or higher and (Tg) K or lower.
Patent JP-2002273918-A (JP)
Title: Printer and digital camera
Inventor: OKAMURA YOSHITAKA
IPC: B41J29/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can be miniaturized and made lightweight and a digital camera equipped with the printer. SOLUTION: A printer part B100 on which a medium pack storing an expendable material for a printer can be mounted, has a needle B503 for discharging an ink to the medium pack and an ink absorber B506. The ink is discharged to the medium pack from the needle B503 and the ink absorber B506.
Patent JP-2001309929-A (JP)
Title: Rotational dental instrument and its usage method
Inventor: MESSICK KEITH
IPC: A61C1/05
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a rotational dental cutting instrument that automatically supplies a washing liquid but only when the supply of the washing liquid is required, since a sprash of a washing liquid disturbs visual field of an operator when a cutting tool is directed to a region to be treated or a washing liquid outflows even when a driving motor is temporarily operated in order to clamp a cutting tool to a rotational axis in a rotational dental cutting instrument simulata neously conducting the rotation of a cutting tool and the supply of a washing liquid. SOLUTION: This dental cutting instrument 10 is provided with a cutting tool 20 connected with a motor 14 and a discharge outlet of a washing liquid 24 connected with a pump 30. When a motor controller 16 receives a signal from a user, the motor 14 starts to operate and the washing liquid is automatically discharged through the discharge outlet 24, but the pump 30 starts to operate a prescribed time later, namly 1 or 2 seconds for example. As a result of this delay, a user can accuratelly aim at a therapeutic region without being bothered by the spray of the washing liquid.
Patent JP-2002013829-A (JP)
Title: Method for utilizing and manufacturing constant temperature and constant humidity air system
Inventor: FUJIMARU NAOYUKI
IPC: F24J3/08
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a system to supply air, having constant temperature and humidity, in a housing by taking a stable heat transfer, heat storage, and underground radon countermeasure by not installing it right below a building and not by depending upon terrestrial heat but by utilizing city water based on weather station data that terrestrial heat in a spot in the depth of 2-3 m is constant approximately at 15-18 deg.C throughout the year. SOLUTION: A buried tank 1 is installed in a position having an upper end in depth of approximately 2 m approaching a housing body and filled with water. Air having a constant temperature and humidity is supplied in a living room through air outlets 7a and 7b after a flow of air from an air intake chamber 3 through air supply pipes 2a, 2b, and 2c.
Patent JP-2002277050-A (JP)
Title: Remote control system for bath
Inventor: KONDO FUMIO
IPC: F24H1/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To simply permit the enjoy of music or the like in a bathroom. SOLUTION: A hot-water supply remote controller R1 is provided with an audio jack 28 and an external audio instrument 30 such as a radio or the like can be connected to the audio jack 28 through a cable 31. An audio signal, outputted from the external audio instrument 30, is modulated into a sound carrier by the FM modulating circuit 24 of the hot-water supply remote controller R1 and is transmitted to the side of a bath remote controller R2, then, is demodulated into an audio signal by the FM demodulating circuit 25 of the bath remote controller R2 to output the same from a speaker 27. In this case, the volume of voice can be regulated by an operating switch 16.
Patent JP-2002288824-A (JP)
Title: Optical disk record and reproduction system
Inventor: SAWADA YASUO
IPC: G06Q50/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk record and reproduction system which permits users to improve situations as fast as possible or to fulfil their requirements. SOLUTION: The optical disk record and reproduction system is composed of a drive that physically records on the record layer of an optical disk and reproduces it, writing software that controls the drive in recording and reproducing and an OS that manages the writing software. It is featured by that it displays the internet addressing information on a monitor corresponding to abnormal or peculiar states of the medium or drive occurring during optical disk record and reproduction, permits communication with the fixed addressee by inputting the definite key of the said address and transmits the abnormal or peculiar state.
Patent JP-2002289599-A (JP)
Title: Substrate treatment device
Inventor: KOJIMA MASARU
IPC: H01L21/31
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To remove a tank safely from a liquid raw material supply pipe. SOLUTION: The first joint 37 is interposed in the vicinity of the nut 36 of the liquid raw material supply pipe 35. The first stop valve 38 upstream of the first joint 37, the second stop valve 39 downstream of it, and the second joint 40 downstream of the second stop valve 39, are interposed. A delivery gas supply pipe 43 whose insertion end to a tank opens in the upper space 32a of the liquid raw material 31 within the tank 32 is connected to the tank 32, and a joint 45 and a stop valve 46 are interposed in the vicinity of a nut 44. At replacement of the tank 32, the stop valve 46 of the delivery gas supply pipe 43, and the first stop valve 38 and the second stop valve 39 of the liquid raw material supply pipe 35, are shut off, and then the joint 45 of the delivery gas supply pipe 43 and the first joint 37 of the liquid raw material supply pipe 35 are removed. Consequently, this device can stop the leakage from the separation end on tank side with the first stop valve, and the leakage from the separation end on carburetor side with the second stop valve, so this can prevent the leakage of the liquid raw material at removal of the first joint.
Patent JP-2001342055-A (JP)
Title: Water-pervious ceramic block and its production method
Inventor: KOMATSU SHIGENORI
IPC: C04B38/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a water-pervious ceramic block having excellent bending strength and superior in water permeability, and a method of producing the same. SOLUTION: This water-pervious ceramic block is obtained by adding water to a porcelainous aggregate having a maximum particle diameter of 5 mm or less and a mean particle diameter within the range of 1 to 3 mm, mixing them so as to cover the surface of the aggregate with water, gradually adding and mixing a non-plastic binder, further gradually adding and mixing a plastic binder to form a molding having the void ratio of 20% or more, and then firing the molding at a temperature within the range of 850 to 1,300 deg.C.
Patent JP-2002286228-A (JP)
Title: Heating device
Inventor: NAKAGAWA NOBUHIRO
IPC: F22B1/28
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a heating device capable of reducing the cost of heat energy. SOLUTION: A thermal storage material 41 is heated by the energization to a heater 40 to store a predetermined quantity of heat in a thermal storage tank 38, and the heat of the thermal storage material 41 is used to change water to superheated steam. The quantity of water to be fed to the heating tube 39 of the thermal storage tank 38 by a water-feeding means 42 is regulated, and thereby the temperature of the superheated steam in steam piping 45 after passing through the heating tube 39 is regulated. The valve travel of a steam flow control valve 47 provided in the steam piping 45 is adjusted to regulate the quantity of the superheated steam to be fed to a heating chamber 36.
Patent JP-2002283459-A (JP)
Title: Method for bonding skin material of seat for vehicle
Inventor: KIKUCHI MASANOBU
IPC: B29C63/04
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To dispense with the taking in and out of a bonding fixture constituted by integrating a setting fixture and a press bonding fixture to ehnance work efficiency and to shorten a heating time and to prevent the falling of the raising of a skin material or the damage of the skin material by a high temperature. SOLUTION: A pad material 3 and the skin material 5 are set to a lower mold 12 having a receiving stand 12a in such a state that a reactive adhesive 7 is applied to the gap between the pad material 3 and the skin material 5. The terminal of the skin material 5 is locked with the lower mold 12 of the bonding fixture 11. The upper mold 13 of the bonding fixture 11 provided with a surface press member 15 formed by attaching a reticulated body 15b to a frame body 15a and a press blade 17 for a pattern is registered with the lower mold 12 and the skin material 5 is pressed by the surface press member 15 and the press blade 17 for the pattern and the reactive adhesive 7 is heated in a heating tank 21 by a heating means and the skin material 5 is bonded to the surface of the pad material 3.
Patent JP-2002284715-A (JP)
Title: Method for storing and transporting fluorinating agent
Inventor: SONODA HIROSHI
IPC: C07B63/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a stable and profitable method for keeping, storing, and transporting a new fluorinating agent. SOLUTION: This method for keeping, storing, and transporting the fluorinating agent represented by the general formula (1) is characterized by using a container or transport pipe comprising an anticorrosive metal material.
Patent JP-2002295207-A (JP)
Title: Valve-timing adjusting device for internal combustion engine
Inventor: KAWARAGUCHI YOSHIO
IPC: F01L1/34
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent interference with an air port 18 and a spring stopper 6 by setting a position of the air port 18 of a plate housing 12, located on the outside or in inside of a sliding range 6a, 6b of the spring stopper 6. SOLUTION: When the oil pressure of an oil pump is applied into a timing angle hydraulic chamber 1 or retardant angle hydraulic chamber 2, a rotor vane 4 oscillates in the circumferential direction for a timing rotor 3. In this case, an end of a spring stopper 6 moves along a sliding range 6a, 6b on a plate housing 12, slides on the end face of the plate housing 12, the air port 18 of the plate housing 12, and spring stopper 6 can be prevented from interference and proper oscillation of a vane 4 for a timing rotor 3 can be obtained, because the air port 18 of the plate housing 12 is installed outside or inside of the sliding range 6a, 6b on the plate housing 12.
Patent JP-2002295741-A (JP)
Title: Pipe material of polypropylene-based resin
Inventor: MIZUSHIRO TSUYOSHI
IPC: B29C48/32
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a pipe material of thermo plasticity having heat resistance and flexibility, suited for use in even a cold district. SOLUTION: A rubber-state polymer of olefinic elastomer or styrene-based elastomer and a polypropylene-based resin are mixed at a ratio of 40/60 to 90/10 by weight, the rubber-state polymer is dynamically cross-linked under coexistence of a cross linking agent, the polypropylene-based resin is newly mixed as necessary in an obtained resin composition, the cross-linked rubber- state polymer and the polypropylene-based resin are included at a ratio of 5/95 to 70/30 by weight, a polypropylene-based resin composition having finely scattering rubber-state polymer grains in a polypropylene-based resin phase is obtained.
Patent JP-2002299298-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SETO MASAHARU
IPC: H01L23/52
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of improving a joining property between a pad provided on a semiconductor substrate and a bump formed on the pad and preventing damages to the semiconductor device. SOLUTION: The method has a step of forming a barrier metal film 17 on the pad 14A provided on a first main surface of the semiconductor substrate 11, a step of forming a protective film 18 on the film 17 on the pad 14A, a step of sticking an adhesive insulating material 19 on the film 18 and the first main surface of the substrate 11, and a polishing step of polishing a second main surface facing opposite to the first main surface of the substrate 11.
Patent JP-2002292476-A (JP)
Title: Method for tempering gas pressure welding section and method for bonding steel bar
Inventor: YABE KIDO
IPC: B23K20/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To improve both characteristics even if a gas pressure welding section causes embrittlement and both tensile and bonding characteristics are deteriorated. SOLUTION: A welding bulge section generated at the time of gas pressure welding steel bar is tempered. When tempering is performed, the welding bulge section which is cooled below the transformation expiry temperature (for instance, reheating at 750-900 deg.C) is re-heated, and the re-crystallized section A which shows 235-320 Hv in Vickers hardness test is so designed to be 10-60% volume of the bulge section.
Patent JP-2002292333-A (JP)
Title: Method for applying titanium peroxide dispersion
Inventor: OTA HIDEMICHI
IPC: B05D5/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the wetting/drying performances of an aqueous solution to/from the surface of a substrate, in which fine particles of anatase titanium modified with peroxo groups are dispersed. SOLUTION: The aqueous solution is diluted with a lower primary alcohol such as isopropyl alcohol, and the diluted solution is applied on the surface of the substrate by a spray, etc., to improve the wetting/drying performances to/from the surface of the substrate.
Patent JP-2002002455-A (JP)
Title: Cover body for arm head in wiper device
Inventor: MASUDA RIKINORI
IPC: B60S1/32
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To eliminate disturbance caused by a cover body, when a wiper arm engaged with the cover body is attached to a wiper shaft. SOLUTION: The cover body 11 and an arm head 3 are constituted to engage a cover body locking protrusion 11e with an arm head locking recess 3f so as to hold an open attitude, when a cover body engaging boss 11d is engaged with an arm head engaging part 3e, when a tip part of the cover body 11 is constituted to be freely oscillatable vertically using the engaging part 3e as a fulcrum, and when the cover body 11 is oscillated vertically to be brought into the open attitude where a tip part side is positioned on the upper side.
Patent JP-2002302248-A (JP)
Title: Substrate reversing device, and panel manufacturing device using it
Inventor: OGIMOTO SHINICHI
IPC: H01L21/677
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To increase yield of a process of part mounting on both faces of a substrate, by stabilizing reversing operation of the substrate with one side face previously connected with a part. SOLUTION: The substrate 1 mounting the part 2 is clamped by a pair of holding plates 71, 72. A pair of holding plates 31, 32 press and hold the pair of holding plates 71, 72. The pair of the holding mechanism 31, 32 clamping the substrate 1 through the pair of holding plates 71, 72 rotationally drive a motor 10a, and transfer the substrate 1 reversed by 180 deg.. Thus, the substrate mounting the part 2 is pressed and held from both surfaces by the pair of the holding plates 71, 72 to be reversed, whereby the fluttering or the like and breakage of the substrate 1 and the part 2 are largely reduced, thereby enable mounting of the part with high quality.
Patent JP-2002248195-A (JP)
Title: Putting on and taking off device for binding of snowboard
Inventor: KAWAMURA OSAMU
IPC: A63C9/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for making an usual binding of a snowboard a step-in method with using it as it is. SOLUTION: This device for the binding of the snowboard is formed like that a plug for furnishing tool of the binding is placed on ends of furnishing board lever side 2 and of furnishing board hanging hole 3, and that the furnishing tool of the binding 1 having a binding 16 is inserted in the plug for the furnishing tool of the binding and can be fixed by an operation lever 8.
Patent JP-2002297533-A (JP)
Title: Data transfer device
Inventor: TAKEBE SHIN
IPC: G06F13/38
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To successively transfer data being output from the memory of a synchronous FIFO to a PCI bus, and also transfer the data without losing even if disabled by the controller of the other party when transferring multiple data to the PCI bus. SOLUTION: When a ready signal #TRDY being output from a second controller (a target controller) is disabled for one clock of a clock signal PCIck, a holding clock enable signal FFCE being enabled corresponding to the one clock is inputted in a data holding means 4. By the data holding means 4, memory data MD are held at the next clock of the clock signal PCIck in which the holding clock enable signal FFCE is enabled. Furthermore, either of the memory data MD or holding data FD are outputted by means of data output control means 5a, 5b, and the next data are transferred to a data bus 3.
Patent JP-2002301629-A (JP)
Title: Work mounting tool and printed board working machine having the work mounting tool
Inventor: ITO YASUSHI
IPC: H05K3/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a print board working machine to eliminate a need to adjust screw torque of a bolt for each thickness of printed boards, facilitate management, and capable of improving workability. SOLUTION: A coil spring 10 is situated between a flange part 5b of a bolt 5 and a bottom part 3d of a pawl member 3, and a coil spring 8 is situated between the bottom part 3d of the claw member 3 and an upper surface 6c of a nut block 6 fixed at a table 2. A stopper 9 is provided to regulate a moving distance (screw-in amount) of the bolt 5. By screwing in the bolt 5 to a moving end, shrinkage amounts of the coil spring 10 and the coil spring 8 are changed according to the thickness of the printed board 1, and the printed board 1 can be pressed by a proper pressure force.
Patent JP-2002305983-A (JP)
Title: Culturing container
Inventor: YAMAMOTO KOHEI
IPC: A01G9/02
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a culturing container having a good air-permeation and water-discharging property, accelerating the growth of plants, capable of simplifying the harvesting work of potatoes, or the like, reducing working loads such as transport, assembly, removal in the case of using it as a constitutional member in a high-rise culturing device and also capable of reducing a storage space. SOLUTION: This culturing container 10 is provided by forming a film material 12 arranged with many perforated holes 11 over its whole surface as a bag state having an opening part 13 at its upper end, and using it by engaging a hook shaped engaging part 14b of a hook member 14 mounted at the opening part 13 with a holding wire 17 for holding the culturing container 10 housing culturing soil 15 as a straight standing state on the ground surface 16.