baber/WOPTO huggingface dataset:
Patent JP-2002062990-A (JP)
Title: Interface device
Inventor: TATEISHI MOTOI
IPC: G06F13/38
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To easily connect both of a mass-storage device conforming to an ATA/ATAPI interface specifications and a memory card conforming to an ATA interface specifications to a computer. SOLUTION: This interface device is provided with a controller removably connected to the computer via a USB bus and converting a USB interface specification-conforming command outputted from the computer into an ATA/ ATAPI interface specification-conforming command, a first connector connected to the controller via the ATA bus for removably connecting the storage device conforming to the ATA/ATAPI interface specifications, and a second connector connected to the controller via the ATA bus for removably connecting the memory card receiving a predetermined selection signal fed from the controller and conforming to the ATA interface specifications.
Patent JP-2002058334-A (JP)
Title: Culture soil utilizing sludge
Inventor: KASUYA EMIKO
IPC: C09K17/02
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide culture soil having a fertilizer-retaining ability related to a phosphate fertilizer and capable of constantly supplying an appropriate amount of phosphoric acid in a form plants can utilize. SOLUTION: This culture soil is such one as to contain an anion adsorbent with a phosphate absorption coefficient of >=500 mg/100 g, which is obtained by subjecting to heat-treatment, physical treatment and/or chemical treatment, papermaking sludge discharged from a recycling process of waste paper, deposit, residues and wastes discharged from a chemical treatment process, broken pieces of rocks discharged from e.g. boring, and sludge of e.g. surplus soil, remaining rubbish.
Patent JP-2002063182-A (JP)
Title: System for retrieving and providing information
Inventor: KATSUMATA ATSUSHI
IPC: G06F17/30
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieving and proving system, capable of transmitting information, such as a distance to an entertainer to a portable terminal at receiving of a station name or a station code form the portable terminal. SOLUTION: This retrieval information providing system 1 is constituted mainly of a data base 13 and a retrieval processing means 15. The data base 13 stores the station name data of nationwide railroads, inter-station distance data, and attribute data related to a celebrity. The retrieval processing means 15 fetches data, related with the name or code of the entertainer and the other retrieval data from a portable telephone 5, and performs access to the data base based on these data, and transmits the retrieved result corresponding to the retrieval data, such as the distance to the entertainer to the portable telephone 5. Thus, a user can carry the portable telephone 5 to find out the place where the entertainer is present or the place, where the celebrity has been in a certain time zone.
Patent JP-2002062761-A (JP)
Title: Image forming machine
Inventor: TAKENAKA SHUSUKE
IPC: B65H5/38
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent manufacturing cost increase, to reduce machine size, and to automatically cover and protect a part of the peripheral surface of a rotating drum, which composes an image carrier (14), when exposing the area of a transport path (28), which includes a transfer area (32). SOLUTION: A part of a housing (2) is defined by an opening/closing member (118), attached freely movably between an opening position and a closing position. A movable guide member (52) is disposed in the housing. When the opening/closing member is positioned in the closing position, the movable guide member is positioned into a first position, where at least a part of the inside of an upstream area (36) of the transport path is defined. When the opening/closing member is positioned into the opening position, the movable guide member is moved to a second position, where an exposed area of the transport path of the rotating drum is covered.
Patent JP-2002072613-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G9/09
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device by which a glossy color toner image is changed into a nonglossy color image or the nonglossy color toner image is changed into the glossy color image. SOLUTION: In the image forming device by which a color toner image transferred on a transfer material is fixed to a transparent toner layer, the glossiness of the color toner image is different from that of the transparent toner layer, and the transparent toner layer is provided at a specified forming area on the color toner image.
Patent JP-2002073858-A (JP)
Title: Electronic authentication system
Inventor: KUBO HIROMOTO
IPC: G06Q50/26
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To realize an electronic authentication system capable of proving a disclosed fact of electronic information without requiring an electronic informa tion supplier to be conscious. SOLUTION: This electronic authentication system of electronic information updated any time comprises an electronic authentication center for registering the electronic information in response to an request, specifying a received date, and performing notary, a terminal of the electronic information supplier for disclosing the electronic information, and a disclosed fact registering means for attaching disclosed date information and disclosed place information to the electronic information regularly read and disclosed at the terminal, transmitting it, and requesting its registration.
Patent JP-2002076509-A (JP)
Title: Laser light source
Inventor: UCHIUMI KUNIAKI
IPC: G02F1/125
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a laser light source to be oscillated with a stable desired wavelength without being affected by a fluctuation caused by Doppler shift or the like in the wavelength of an optical signal. SOLUTION: This laser light source is provided with a semiconductor laser light source and a reflector 20. In the reflector 20, a photo-acoustic optical crystal 21 is used as a substrate, a comb-line electrode 22 is located on an upper surface thereof, and a surface acoustic wave(SAW) 201 corresponding to the frequency of a high frequency signal impressed from an RF power source 23 is generated. The SAW 201 is reflected on an end face 24 and becomes a reflected SAW 202. By the interference of these SAW 201 and reflected SAW 202, a standing wave 203 is generated. The standing wave 203 generates a cyclic refraction factor change corresponding to a wavelength thereof.  Therefore, in input optical signals, only the optical signal of a wavelength matched with the cycle of the refraction factor change caused by the standing wave 203 is reflected, becomes a reflected optical signal, and returns to the light source of the semiconductor laser.
Patent JP-2002073102-A (JP)
Title: Control equipment
Inventor: TAKAHASHI ATSUSHI
IPC: G05B7/02
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain control equipment which can perform bumpless automatic/ manual mode switching and enables easy manual operation without providing a display means. SOLUTION: This control equipment is equipped with an automatic/manual switching means 9 and 27 which perform switching between an automatic operation mode wherein a manipulated variable MV converted by a characteristic correcting and converting means 10 is outputted to a controlled system 1 and a manipulated variable MVn computed by a PID arithmetic means 7 is used to compute a next manipulated variable and a manual operation mode wherein a manipulated variable MV' set by a manually manipulated variable setting means 8 is outputted to the controlled system 1 and a manipulated variable MVn' inverse-transformed by a characteristic correcting and inverse-transforming means 26 is used to compute a next manipulated variable in the means 7.
Patent JP-2002081656-A (JP)
Title: Heating cooker
Inventor: FUJII YUJI
IPC: F24C7/04
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To let a user or the like acknowledge, without increasing the number of number display elements, the abnormal state occurring in a heating section other than it, without affecting the heating part operating with additional functions such as timer operation, etc. SOLUTION: A specified heating section selected by a selection means 3a is set to additional action such as timer setting or the like, and also the indication corresponding to it is performed with a second display 6. This heating cooker can let the user acknowledge the operation state of each heating section, without affecting the action such as timer action or the like of the specified heating section and without enlarging the display region of the second display 6, by alternately switching, within the same region of the second display 6, the display corresponding to the timer setting or the tike of the specified heating section and the display corresponding to the abnormal state of the heating section where abnormality is occurring, in time series or each time the user presses the key of the selection means 3a,  in case that an abnormality detection means 5 detects abnormality in a heating section other than the specified heating section, at this time.
Patent JP-2002074977-A (JP)
Title: Sample-and-hold circuit
Inventor: UNO MASAYUKI
IPC: H03K17/687
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To realize a sample-and-hold circuit in which an accurate output an be obtained without being affected by dispersion of characteristics of a transistor for amplifying with a simple constitution and by a simple control method. SOLUTION: In the sample-and-hold circuit constituted of an inverting amplifier, a capacitor C1 of which the one end is connected to an input terminal of the inverse amplifier and the other end is connected to switches SW1, SW2, and a switch SW3 provided between an input and an output of the inverting amplifier, when storing signals by sample operation, the SW1, SW3 are made into a conductive state and the SW2 is made into a non-conductive state, and an input signal Vin is stored in the C1, when reading out stored signals by hold-operation, the same output signal as the stored input signal Vin is obtained by making the SW2, SW3 into a non-conductive state and the SW2 conductive state and reading an output signal Vout.
Patent JP-2002077924-A (JP)
Title: Scene-adapted dynamic image coder
Inventor: NAITO HITOSHI
IPC: H04N19/196
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a scene-adapted dynamic image colder which provides a good picture quality even for fast moving dynamic images. SOLUTION: A picture type selector 4 obtains an interpolation predictive index B from a scene analyzer 3, and obtains an error index E and a motion index M from a motion compensator 6. Upon receipt of these indexes, the selector 4 compares the error index E and the motion index M with their respective thresholds δE and δM and, if both indexes E and M are larger than the thresholds δE and δM, decides that the picture motion to be fast and selects P-pictures. If both indexes E and M are not greater than the thresholds δE and δM, it determines the number of B-pictures to be successively inserted according to the magnitude of the interpolation predictive index B.
Patent JP-2002081501-A (JP)
Title: Vibration control device
Inventor: TOYODA MINORU
IPC: F16F15/08
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device capable of easily setting a resonance frequency, simplifying a structure, being used in any attitude, and providing a vibration damping effect and stopper function to vibration inputs in multiple directions. SOLUTION: Cylindrical vibration control rubber bodies 3 are installed projectedly on the side face of a supported body 2, and the tip part thereof is inserted into a tubular bracket 4 fixed to a base body 1. The vibration control rubber bodies 3 are held on the tubular bracket 4 displaceably relative to each other in axial direction, and the displacement thereof to the base end side is restricted by a flange 32 provided at the tip part thereof. Therefore, a spring characteristic can be developed only in a tension direction. Thus, the supported body 2 is supported by the plurality of vibration control rubber bodies 3 and, even when the vibration control device is placed vertically, the resonance frequency can be set easily to increase a vibration control effect.
Patent JP-2002072089-A (JP)
Title: Imaging device
Inventor: HAGIMORI HITOSHI
IPC: G02B13/18
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device equipped with a zoom lens which is made more inexpensive and more compact than the conventional one while satisfying desired image-forming performance. SOLUTION: This imaging device is equipped with a zoom lens system forming an optical image with light from an object and an imaging device converting the optical image formed by the zoom lens system to an electronic video signal. The zoom lens system consists of a 1st lens group having positive power, a 2nd lens group having negative power, a 3rd lens group having positive power and a 4th lens group having positive power in order from the object side and is constituted to vary power by fixing the 1st lens group and the 4th lens group and moving the 2nd lens group and the 3rd lens group on an optical axis so that a space between the respective lens groups may be changed.  The 1st lens group consists of a homogeneous single lens and the zoom lens system satisfies 6.9<f1/fw<250, provided that f1 is the focal distance of the 1st lens group and fw is the focal distance of an entire system at a wide-angle end.
Patent JP-2001145698-A (JP)
Title: Medium dispenser
Inventor: RITSCHE STEFAN
IPC: B05B11/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a dispenser which is very compact and simple in structure and permits easy handling. SOLUTION: A nostril dispenser 1 consists of only two integral housing bodies 4 and 5 for housing a medium blister 6. The bodies 4 and 5 are engaged with each other by a pull-out preventing means against separation and a blocking means 49 capable of releasing with respect to operation. A medium reservoir 7 is arranged freely in the innermost housing space 62 of the first housing body 4.
Patent JP-2002051500-A (JP)
Title: Fan motor
Inventor: SEKIGUCHI NAOKI
IPC: F04D25/08
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a fan motor which prevents generation of eddy current loss, generated in a coil yoke and improves efficiency. SOLUTION: In this fan motor 1, a rotor is provided with a shaft 5, a first impeller 2 and a second impeller 3 which are constituted of a magnetic material fixed to both ends of the shaft 5, and a rotor magnet 12 fixed to at least one of the impellers 2, 3. A stator is provided with a substrate 16 which is constituted of nonmagnetic material disposed between the first impeller 2 and the second impeller 3, and coils 6, 7 formed at positions on the substrate 16 which face the rotor magnet 12.
Patent JP-2002079608-A (JP)
Title: Film laminated steel panel and method for manufacturing the same
Inventor: MORI SHINICHIRO
IPC: B29C65/02
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a film laminated steel panel excellent in design effect, adaptable to a product such as electric machinery suppressed in the deterioration of hot water resistance and used in a water using area and the exterior wall material positioned in the vicinity thereof, and a method for manufacturing the same. SOLUTION: In the film laminated steel panel having a resin film layer, an electrolytic chromate treatment film, which contains a metal chromium layer with a thickness of 30 mg/m2 or more per a single surface as a lower layer and an electrolytic chromate treatment film containing a hydrated chromium oxide layer with a thickness of 3-30 mg/m2 per a single surface in terms of metal chromum as an upper layer, is provided on at least one surface of a substrate steel panel, and a polyester resin layer with a thickness of 10 μm or more and an aluminum vapor deposition layer with a thickness of 100 Åor more are further provided on these layers and the aluminum vapor deposition layer is arranged as the upper layer of the polyester resin layer or as the intermediate layer in the polyester resin.
Patent JP-2002080628-A (JP)
Title: Method for preparing microporous body
Inventor: NISHIMURA HIROYUKI
IPC: C08J9/26
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a microporous body which is capable of injection-molding, by carrying out the kneading, prior to the injection, of a variety of raw materials to be injection-molded. SOLUTION: The method for preparing a microporous body comprises steps of mixing at least one kind of a thermoplastic resin, a water soluble, foam- forming material thermally stable at a temperature thermally meltable for this thermoplastic resin and a water soluble polymer compound working as a lubricant; kneading the mixture under a heated condition; injection-molding this kneadate to thereby form a molded body with the given shape; contacting this molded body with water; consequently extracting and removing the above water soluble foam-forming material and the above water soluble polymer compound from the molded body; and giving a microporous body with a three- dimensional open-cell structure.
Patent JP-2002079209-A (JP)
Title: Method for separating deposit from inorganic glass
Inventor: ITO TAKASHI
IPC: B09B3/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating a specified deposit efficiently from an inorganic glass as a matrix of glass moldings through a simple treatment. SOLUTION: This method for separating a deposit from an inorganic glass comprises the steps of (a) putting in a heating furnace the glass moldings composed of the inorganic glass as a matrix to which the deposit with a lower melt point or vapor pressure temperature than the inorganic glass sticks, (b) decompressing the interior of the heating furnace and (c) heating the glass moldings in the decompressed heating furnace at a specified temperature below the melt point of the inorganic glass and thereby, melt or vaporize the deposit.
Patent JP-2002091642-A (JP)
Title: Device/method/system for controlling display and medium therefor
Inventor: SAKASHITA YUKIHIKO
IPC: G06F3/0489
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To make the progress of a conference, etc., efficient. SOLUTION: As for a display controller for displaying data inputted from a plurality of wireless input device on a prescribed display, the wireless input device of a transmission source of the received data is identified by ID data added to the received data and the received data from the wireless input device is displayed on the display in a color corresponding to the identified wireless input device.
Patent JP-2002093866-A (JP)
Title: Contact part for wafer collective contact board and method of manufacturing the same
Inventor: SUGIHARA OSAMU
IPC: H01L21/66
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a contact part for a wafer collective contact board which can cope with the tendency for the pitch of electrodes to be come narrow, and even when a passivation film or an overcoat film around electrodes (contact pads) on a wafer is thick, which can provide contacts between bumps and the electrodes on the wafer. SOLUTION: Magnetic forces 72 are generated in the height direction of core bumps 71 in a central part thereof, the surfaces of the core bumps 71 are plated with the use of a plating solution containing magnetic particles 73 therein to form a plated layer 74, the magnetic particles 73 are incorporated into the coat plated layer 74, under the condition that most of the magnetic particles 73 are attracted to the tip ends of the core bumps 71 by the magnetic forces 72.
Patent JP-2002086760-A (JP)
Title: Ink-jet recording apparatus
Inventor: HAYAKAWA HITOSHI
IPC: B41J11/02
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To avoid staining a recording paper with an ink waste liquid in a recording apparatus which prints without margins to the up and down and to the right and left of the recording paper. SOLUTION: A recording medium guide member 8 is arranged along a horizontal scanning direction in which a carriage with a recording head loaded scans. Reception holes 10A, 10B1 and 10B2 for receiving ink drops discharged from the recording head are formed to positions of the guide member 8 where the guide member stick out from right and left edges of the transferred recording medium, and to positions of the guide member 8 where the guide member stick out from upper and lower edges of the transferred recording medium. Ink absorbers are disposed in the reception holes, and a waste liquid quantity integration means is set for integrating and calculating a quantity of ink drops discharged to the ink absorbers. Since a quantity of ink discharged to the ink reception holes 10A, 10B1 and 10B2 can be managed by the integration means, staining the recording paper with the ink can be avoided.
Patent JP-2002086344-A (JP)
Title: Polishing pad, its manufacturing method, and polishing method for semiconductor substrate
Inventor: JIYOU KUNITAKA
IPC: B24B37/24
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad associated with its manufacturing method and also a method of polishing a semiconductor substrate whereby flattening of local surface unevenness of the semiconductor substrate can be established with a high polishing rate, small global level difference, unlikelihood to generate dishing at a metal wiring, to generate loading and settling of the surface layer part, and with stableness in the polishing rate. SOLUTION: The polishing pad consists of a polymer having a micro rubber A hardness of 80 degs. or more and polymerized from polyisoprene, polybutadiene or polychloroprene with vinyl compounds, and includes closed cells.
Patent JP-2002087714-A (JP)
Title: Elevator system
Inventor: SAKURAI SUSUMU
IPC: B66B1/18
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem of not necessarily operating double deck elevators in conformity with the traffic flow of a building in a conventional elevator system. SOLUTION: In this elevator system having a plurality of double deck elevators, when stopping an upper car or a lower car of the first double deck elevator to which a certain landing call is assigned, at a floor where the landing call is generated, if a lower car of the second double deck elevator advancing in the same direction as the advancing direction of the first double deck elevator is stopped or determined to be stopped at a floor directly above the call generated floor, the upper car of the first double deck elevator is sopped at the call generated floor.
Patent JP-2002090757-A (JP)
Title: Device and method for manufacturing liquid crystal display panel
Inventor: EGAMI NORIHIKO
IPC: G09F9/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for manufacturing a liquid crystal panel having satisfactory quality without any image defect and image unevenness. SOLUTION: When a liquid crystal panel is manufactured by sticking a first substrate 171 coated with a liquid crystal outflow preventing agent 174 and a liquid crystal material 3 to a second substrate 172 opposed thereto, an adhesive 175 having adhesive force more than the adhesive force of the liquid crystal outflow preventing agent and adhering the first and the second substrate is provided on the outer side of the liquid crystal outflow preventing agent at the peripheral edge part of the first substrate. Thus, since the first and the second substrates are adhered with each other before they are conveyed, deviation in a position and the like are not generated and the liquid crystal display panel having satisfactory quality without any image defect and image unevenness can be manufactured.