baber/WOPTO huggingface dataset:
Patent JP-2004135992-A (JP)
Title: Vacuum cleaner with air cleaning function
Inventor: SEKIGUCHI TAKENORI
IPC: A47L7/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner with an air cleaning function capable of cleaning air with high dust absorbing efficiency without blowing up suspended dust in the air.  <P>SOLUTION: A cleaner body 2 is partitioned into a cleaning chamber 10 provided with an exhaust air passage A extending from a first suction port 11 to a first exhaust port 12 through a dust collecting chamber 15, an electric blower 16 and a first exhaust filter 17, and a clean chamber 9 located at the upper part and provided with a clean air passage B extending from a second suction port 13 to a second exhaust port 14 through an air cleaning blower 18 and a second exhaust filter 19. The first suction port 11 of the cleaning chamber 10 is disposed at the front part of the cleaning chamber 10, and the first exhaust port 12 is disposed at the rear part of the cleaning chamber 10. The second suction port 13 of the clean chamber 9 is disposed at the upper part of the clean chamber 9, and the second exhaust port 14 is disposed at the rear part of the clean chamber 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144177-A (JP)
Title: Lubricating structure in shaft sealing device
Inventor: ADACHI AKINOBU
IPC: F16J15/34
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating structure capable of averagely feeding lubricating oil to a sliding section of a mechanical seal at any position.  <P>SOLUTION: This shaft sealing device has the mechanical seal 20 comprising a substantially cylindrical seal box formed of a cover 30 or the like for surrounding the outer periphery of the shaft sealing position of a rotating shaft such as a rotor shaft 10a of a screw rotor 10 or a driving shaft 53 of a speed increasing device, a rotating ring 23 fixed to the outer periphery of the rotating shaft in the seal box and rotating with the rotating shaft, and a fixed ring 21 that is fixed to the inside of the seal box on the outer periphery of the rotating shaft and of which end surface contacts with the end surface of the rotating ring 23. Lubricating openings 42 that are positioned on the outer periphery of a sliding/contacting surface between the fixed ring 21 and the rotating ring 23 constituting the mechanical seal 20 and feed lubricating oil to the sliding section are disposed on the inner periphery of the seal box for surrounding the mechanical seal 20 and on the outer periphery of the sliding section and at a plurality of places circumferentially at a predetermined interval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105678-A (JP)
Title: Hemorrhoids improver by promotion of evacuation
Inventor: TAGUCHI SHINICHIRO
IPC: A61N5/06
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To allow anybody to improve constipation and hemorrhoids by easily handling and operating a hemorrhoids improver.  <P>SOLUTION: This improver is provided with a pipe unit 1 for connecting a power cord 6 inserted into an inserting body 2 from an under surface of a support 3 to a vibrator 5 by arranging the support 3 on the inserting body 2 incorporated with the vibrator 5 and a laminated body 10 for forming a through-hole H by interposing a linear surface heating plate 13 between sponge cloth 11 and base cloth 12 for radiating far infrared radiation and magnetism. The improver is constituted so as to project upward on the sponge cloth 11 by inserting the inserting body 2 into the through hole H.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147131-A (JP)
Title: Service providing system for managing band and band management method
Inventor: ONO YOSHITSUGU
IPC: H04L12/70
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method with which mutual wishes of users are combined to provide efficient services without users' paying the large amount of money for long-term contract.  <P>SOLUTION: A mediation server is installed between a service provider for providing a service of QoS (Quality of Service) and a network user utilizing the service of QoS, and the mediation server manages service data and band data of services for which the network user has made contract with a service providing server. The mediation server assigns a band in response to a request of the user. The mediation server cooperates with the service provider to provide services in the unit of time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160556-A (JP)
Title: Meat slicer
Inventor: NAKANO HITOSHI
IPC: B26D3/24
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meat slicer wherein meat is efficiently sliced off wth a predetermined thickness and width, and as needed, to a predetermined length.  <P>SOLUTION: A cutter 36 consisting of: an X blade 38 to slice off the meat with the predetermined thickness; and a Y blade 39 to cut the meat in the predetermined width, are mounted onto a cutter mounting table 30. The table 30 is moved relatively to the meat block in the direction parallel to the blade surface of the X blade. A guide member 1 of the table is inclinedly arranged, and the reciprocating drive section 2 of the table is arranged parallel to the guide member of the table. An offset type slider crank mechanism is formed of the rotary crank of the reciprocating drive section, and the table. A meat block feed member 3 to send the meat block for the table is provided orthogonally to the guide member. A Z blade to cut the sliced meat to the predetermined length is provided on the side opposite the meat block feed member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151293-A (JP)
Title: Display controller for character or graphic on blade of electric fan
Inventor: RYU MURIN
IPC: G09F23/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display controller for characters or graphics on a blade of an electric fan.  <P>SOLUTION: Provided are a driving means, a rotating part which is driven by the driving means to rotate, a display unit fitted to the rotating part, and the display controller which controls the display unit to blink; and the afterimage characteristics of human eyes are used, the display unit is driven by the driving means or some other power to move at a uniform speed, and the cycle time of the movement is made shorter than the time of afterimage persistence. Further, blinking of the display unit is controlled by the display controller or other number circuits so that a stable picture with constant width will continuously be seen on a movement track surface of the display unit with the human eye.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152402-A (JP)
Title: Optical system driving device
Inventor: EZAWA HIROSHI
IPC: G11B7/135
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small type and high performance optical system driving device.  <P>SOLUTION: In the optical system driving device comprising, at least, a holder 4 with an optical element for focusing a light beam, a carriage 1 for supporting the holder 4 to be movable in the direction almost perpendicular to or radial to a recording medium, a moving means for supporting the carriage 1 to be movable almost radial to the recording medium, a reflecting mirror 9 which is installed on the carriage 1 and alters the direction of the light beam, and a cover 11 for locally or completely enclosing it on the carriage 1, the carriage 1 is provided with a presser member 15 of which one end is is locked to the carriage and the other end is held between the cover 11 and the carriage 1, and which fixedly holds the reflecting mirror 9 by elastically pressing it onto the carriage 1 at the fulcrum of the locked part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003153537-A (JP)
Title: Post-regulating power supply apparatus
Inventor: BOYLAN JEFFREY J
IPC: H02M3/335
Filed: 2002-10-31
Abstract: PROBLEM TO BE SOLVED: To solve the problems of propagation delays and noise, in a switching mode power supply having multiple outputs. SOLUTION: In order to start a post-regulator lamp, a preceding start signal predicts the start and the finish of a power cycle and drives all the secondary rectifier switches at optimum timings, in order to minimize both the cross conduction and the body diode conduction. All the whole range regulations which can be practiced by a main output, even if an auxiliary output is under low load conditions is provided. The start and finish of the power cycle are predicted, by using a series of pulses generated by the feedback loop of the main output. As a result of such a constitution, a circuit can prepare for the start switch of the power cycle and the problem caused by the propagation delay characteristics of the circuit can be avoided.
Patent JP-2004150210-A (JP)
Title: Wave dissipating device
Inventor: IWASAKI KAZUTOSHI
IPC: E02B3/06
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wave dissipating device having a simple structure, facilitating installation/removal work, and effectively preventing a passing wave in a corner part of an erect quay and a front face of the quay.  <P>SOLUTION: This wave dissipating device 10 has (i) a net-like member 11 for covering a surface of a core material such as a wire rope 12 with rubber 13 and (ii) flexible sheets 15 and 16 installed on the net-like member 11, blocking up a mesh (an opening part) 14 of a net and opening-closing the mesh 14 of the net by freely deflecting to the both front face side F and the back face side R of the net-like member 11 when receiving the wave (water pressure) W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158902-A (JP)
Title: Camera shaking signal predictor and imaging apparatus
Inventor: TAKAGI SHUYU
IPC: G03B5/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera shaking image predictor and an imaging apparatus having the same which has a simple circuit structure and quickly copes with the camera shaking in various situations to obtain a high accuracy of prediction in real time.  <P>SOLUTION: The camera saking signal predictor comprises a means for detecting the shaking quantity due to the manual shaking camera as a shaking signal every specified time; a means for storing the shaking signal detected by the shaking signal detecting means; a prediction value calculating means provided with a neural network which corrects the parameter values preset in itself, based on the latest manual shaking signal detected by the shaking signal detecting means, and calculates the prediction value of the next manual shaking signal from the shaking signals stored in a manual shaking signal storing means, using the corrected parameter values; and a means for generating and outputting a predicted manual shaking signal, based on the prediction value calculated by the prediction value calculating means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154677-A (JP)
Title: Ash treatment system
Inventor: SUZUKI MINORU
IPC: B01D46/42
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ash treatment system by which the content of heavy metals in the fly ash to be recovered by a dust collector can be made drastically high and the heavy metals of high concentration can be recovered.  <P>SOLUTION: This ash treatment system is provided with an ash treatment furnace 1 for treating incineration ash, the dust collector 2 for collecting the fly ash contained in the exhaust gas discharged from the furnace 1 and a collected fly ash supplying means 3 for supplying the fly ash collected by the collector 2 to the furnace 1. It is preferable that a 1/4 wavelength pipe is used as a duct for introducing the fly ash-containing exhaust gas discharged from the furnace 1 into the collector 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154331-A (JP)
Title: Ultrasonic treating device
Inventor: HASHIGUCHI TOSHIHIKO
IPC: A61B18/12
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic treating device which can easily ensure a conduit for a high frequency current in a constitution wherein an ultrasonic probe and a vibration transmitting member can freely be turned to the operating part.  <P>SOLUTION: In this ultrasonic treating device, an operating part side connecting member 51 which comes into contact with a conductive member 24a of an electrode pin 24 is provided on an oscillator connecting part 18 of the operating part body 17. For an oscillator unit 13, a horn 16 on the proximal end side is fitted and fixed to the exterior part of a unit connecting part 14b. Also, the oscillator unit 13 is fitted with an engaging ring 19 on the unit connecting part 14b, and an oscillator side connecting member 52 which is freely turnably engaged with the operating part side connecting member 51 of the operating part body 17 by fitting an engaging ring 19 on the unit connecting part 14b is provided. On the rear end side of the oscillator side connecting member 52, a plate spring 52a which comes into contact with the horn 16 is fixed with screws. The plate spring 52a comes into contact with a vicinity of the proximal end part 16b of the horn 16, which is the location of a node of an ultrasonic vibration generated from an ultrasonic oscillator 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161520-A (JP)
Title: Manufacturing process of ornamental tile
Inventor: KOSHO YASUO
IPC: C04B41/86
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process for an ornamental tile with a high-class feeling or dignified feeling by solving the problems with conventional processes for decorating tiles and thereby easily and inexpensively imparting various shaped spots or complex patterns to the surface of the tile.  <P>SOLUTION: In the process for manufacturing an ornamental tile, a basis material is coated with a glaze containing many molded articles comprising components other than the glaze and subsequently baked at a predetermined temperature. Preferably, the molded article comprising the component other than the glaze is a metal fiber, a mineral fiber, a glass fiber, a natural fiber, a chemical fiber, a synthetic fiber or a carbon fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164175-A (JP)
Title: Electronic escrow system and electronic information exchanging method
Inventor: MANO MASAHIRO
IPC: G06Q40/02
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic escrow system for easily exchanging electronic information.  <P>SOLUTION: An electronic escrow system 100 for mediating the exchange of electronic information between a terminal A10 and a terminal B20 is provided to receive electronic information A12 from the terminal A10, to receive electronic information B22 from the terminal B20, to analyze the electronic information A12 and the electronic information B22, to evaluate, on the basis of the analysis result, whether the electronic information A12 and the electronic information B22 is exchangeable, and to respectively notify the terminal A10 and the terminal B20 of an evaluation result A and an evaluation result B. Furthermore, this electronic escrow system 100 receives a response A14 and a response B24 corresponding to the noticed evaluation results from the respective terminal A10 and the terminal B20, and determines on the basis of the accepted result whether the electronic information should be exchanged. When determining that the electronic information should be exchanged, the electronic escrow system 100 transmits the electronic information A12 to the terminal B20 and the electronic information B22 to the terminal A10 at the same timing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164980-A (JP)
Title: Square battery
Inventor: KITAGAWA TOSHIHARU
IPC: H01M10/05
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a square battery having a structure wherein an electrode plate group is housed in a body case formed into a square half shell body and by sealing it with a lid plate.  <P>SOLUTION: A step part 16 equipped with a rivet 19 used as an external connection terminal is formed at an end of a recessed part 15 of the body case 11 formed into the half shell body, and when the electrode plate group 14 with a positive electrode lead 21 and a negative electrode lead 22 each having a predetermined length formed at predetermined positions at an winding end is housed in the recessed part 15, the lead 21 and the lead 22 are positioned on the rivet 19 and on the step part 16, respectively, so that the lead connection can easily be carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160846-A (JP)
Title: Method for manufacturing polyvinyl alcohol film and polarizing film using polyvinyl alcohol film
Inventor: EDASAWA TOSHIYUKI
IPC: B29C41/26
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyvinyl alcohol film, capable of obtaining the optically homogeneous polyvinyl alcohol film of which the residual stress is relaxed and the shrink irregularity or the like is improved.  <P>SOLUTION: An aqueous solution of a polyvinyl alcohol resin is cast on a drum-shaped roll to form the polyvinyl alcohol film which is, in turn, successively dried and heat-treated. Then, moisture conditioning treatment is applied to the polyvinyl alcohol film to apply moisture thereto. The moisture conditioning treatment is performed under conditions of (a) a temperature of 80-140°C, (b) a humidity of 50-100% RH and (c) a steam amount of 50-500 kg/hr.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161183-A (JP)
Title: Shock absorbing member
Inventor: MASUYAMA KEIJI
IPC: B60R19/18
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To set the entire size of a shock absorbing member small upon formation to downsize and save space.  <P>SOLUTION: The shock absorbing member 40 is arranged between a bumper beam 14 and a bumper face 12, and is structured as a hollow body having supporting wall parts 24, 24 erected from a mounting wall part 22 abutting on the bumper beam 14 and abutting wall parts 30A and 30B formed on both tip end sides of the supporting wall parts 24, 24. An edge part of the one abutting wall part 30A is connected to the end part of the supporting wall part 24, and an edge part of the other abutting wall part 30B is connected to a side face part with a space between the end of the supporting wall part 24. The supporting wall part 24 thereby is restricted to bend and be displaced to the side to which the abutting wall part 30B is connected, and is allowed to bend and be displaced to the side of the abutting wall part 30A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161950-A (JP)
Title: Polyester-based film
Inventor: MORI KUNIHARU
IPC: C08L67/02
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oriented film having excellent stiff feeling, capable of being thinned, and having excellent thermal characteristics and excellent fatigue resistance against bending because of having mechanical characteristics peculiar to a polyester film.  <P>SOLUTION: The polyester-based film comprises a polyester-based resin composition which is a polymer comprising a polyethylene terephthalate and/or a polyester having ≥225°C melting point and consisting essentially of ethylene terephthalate, and an olefinic polymer in a ratio (polyester/polyolefin) of (80/20)-(99/1) (wt.%). The olefin-based polymer has 200-2,000 eq./t functional group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166585-A (JP)
Title: Method and facility for growing mushroom basidiocarp
Inventor: KIHARA MASARU
IPC: A01G1/04
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sufficiently growing mushroom basidiocarp by favorably irradiating it with illumination, and to provide a facility enabling the method to be favorably realized.  <P>SOLUTION: The method for growing the mushroom basidiocarp in an artificial mushroom cultivation comprises carrying out growing the mushroom basidiocarp while moving mushroom cultivation vessels 6, wherein illuminance is varied along a moving path 132. Thus, the mushroom basidiocarp can be grown while moving the mushroom cultivation vessels 6 along the moving path 132 and the time period of high-illumination exposure and that of nonexposure can elapse alternately, thereby enabling the mushroom basidiocarp to be sufficiently grown under favorable illumination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171906-A (JP)
Title: Ion implantation device and ion implantation method
Inventor: NISHIBASHI TSUTOMU
IPC: C23C14/48
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate harmful effect influenced on an element on a base board to be processed caused by a charge-up generated when implanting ion on the base board to be processed through a mask member formed at an opening part determining an ion implantation region.  <P>SOLUTION: A charge-up potential of the mask member 21 is detected by a mask potential sensor 30 at the time of ion implantation, and a sufficient amount of electrons for canceling the potential is generated at an electron source 28 to restrict the charge-up of a wafer W. The charge-up potential of the wafer W is complementarily detected by a wafer potential sensor 31 to adjust the amount of electrons generated at the electron source 28 so that this may not become negative more than predetermined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169112-A (JP)
Title: Metal foil and metal honeycomb body
Inventor: TAMURA MOTONORI
IPC: C22C38/06
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal foil which can be used for producing a honeycomb body with a high Al content and an excellent oxidation resistance, can prevent an Al evaporation loss in a high-temperature heat treatment in forming the honeycomb body and the deterioration of a wax joint section of the honeycomb body, and can improve the performance of a wash coat.  <P>SOLUTION: The metal foil has a multilayer structure comprising an inner layer 3 made of stainless steel containing 15.0-25.0 mass% Cr and 0.5-8.0 mass% Al and outer layers 4 made of a metal containing 40 mass% or higher Al and 1 mass% or higher Fe, the thickness of the outer layer 4 being 1/50-1/5 of that of the foil. The outer layer further has an outermost layer made of a metal film containing 20 mass% or higher Fe, and the thickness of an oxidation film on the surface of the foil is 1.0 μm or lower. The outer layer 4 contains at least one element selected from among Ca, Sr, Y, Zr, Ba, La, Mg, Ce, Hf, and Ta.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171952-A (JP)
Title: Conductive line provided with shield function
Inventor: KIHIRA MUNEJI
IPC: H01R4/64
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent foreign matter interference from the outside without increasing the number of components.  <P>SOLUTION: A cylindrical shield means 50 collectively surrounding a plurality of electric wires 30 is provided with a main shield part 51 comprising a metal pipe, and a deformable sub shield part 53 which is shorter than the main shield part 51. Since the main shield part 51 comprises the metal pipe, not only does it exercise the shield function, but it can positively protect the electric wires from interference of foreign matter. Since the main shield part 51 comprising a large portion of the shield means 50 serves also as a protecting means for the electric wires 30, the number of components is smaller as compared to the case of providing a protecting means separately from the shield means 50.  <P>COPYRIGHT: (C)2004,JPO