baber/WOPTO huggingface dataset:
Patent JP-2002135691-A (JP)
Title: Reproducing device, reproducing method and storage medium
Inventor: KOTANI TAKUYA
IPC: G06F3/06
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To enable reproduction according to stipulated reproduction procedures, even when accessing speed of a storage medium is different. SOLUTION: This reproducing device reproduces plural kinds of information data, according to program data to indicate the reproduction procedures of the plural pieces of information data recorded in a recording medium and is constituted, so as to select the information data to be reproduced out of the plural pieces of information data based on the program data and reproduction environment of the device and to reproduce the selected information data.
Patent JP-2002133626-A (JP)
Title: Actuator assembly
Inventor: NAWA KIICHIRO
IPC: G11B5/55
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce the maintenance man-hour in replacing a magnetic head (a tape head assembly) and the like with an improved ease in assembling and diassembling, and without giving a damage to a pair of flexible printed circuits(FPC). SOLUTION: With a head assembly (30) mounted, a head lift (42) with a pierced hole through which a lead screw (41) pierces has a cylindrical part (421) with a hollow opening (42a) in its central part, and a pair of flexible printed circuits (33) constituting the head assembly (30) is arranged as they surround the cylindrical part (421) of the head lift. And, an actuator assembly (20) is vertically held on a chassis (12) by a bearing holder (50), and a pair of the flexible printed circuits are drown out through the side of the bearing holder.
Patent JP-2002136110-A (JP)
Title: Non-isolated chopper converter
Inventor: TAKAHASHI MASAMI
IPC: H02M3/155
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a self-excited, non-isolated chopper converter of a simple circuit configuration. SOLUTION: A compound choke coil 1 comprises a choke coil 11 and an auxiliary winding 12 coupled to the choke coil 11. A first drive circuit 41 biases the control electrode of a switching element 2 in the conducting direction with a voltage induced in the auxiliary winding 12, during the 'on' period of the switching element 12. Also, the circuit 41 turns on a normally closed switch Q1 to break the switching element 2, when a capacitor C1 in a first time constant circuit 411 has been charged to a given value. A second drive circuit 42 turns on a normally open switch Q2 to make the switching element 2, when a capacitor C2 in a second time constant circuit 422 has been discharged to a given value.
Patent JP-2002126715-A (JP)
Title: Method for treating solid matter contaminated by organic halide
Inventor: MIZUTANI MAKOTO
IPC: C07B35/06
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a solid matter contaminated by an organic halide by which a harmful organic halide such as dioxins in the solid matter contaminated by the organic halide can be efficiently decomposed and the treated solid matter can be used as a land-fill material without the necessity to after-treat the solid matter. SOLUTION: This method for treating the solid matter contaminated by the organic halide comprises the steps to thermally knead the solid matter contaminated by the organic halide together with asphalt, an alkaline metal compound and sulfur under such conditions that the inflow of air be substantially shut off and thereby decompose the organic halide.
Patent JP-2002135542-A (JP)
Title: Image forming apparatus
Inventor: HASHIMOTO YUKIO
IPC: G06T1/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of the conventional image forming apparatus such that has caused the defect of producing a different part that is often seen in a copy image or image information from an original and called an abnormity image part due to problems of a read system, an image forming system and an image processing system when an original reader in an image forming apparatus captures the information. SOLUTION: In the image forming apparatus provided with an image read means that reads a set original, a storage means that stores image data read by the image read means, a variable magnification means that variably magnifies the image data read by the image read means, a print means that prints out the image data stored in the storage means, and a control means that applies shading correction to the image data resulting from reading a white reference board for a shading correction by the read means, storing the read image data, in the storage means, when the shading correction board is read and an abnormal value is detected in the read data, the read position of the shading correction board is changed according to the predetermined method as its feature.
Patent JP-2002140547-A (JP)
Title: System and method for selling and buying commodity by using information network
Inventor: UEDA TETSUO
IPC: G06Q30/04
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for commodity selling and buying using an information network which enables both a seller and a buyer to obtain dealings profit on a buyer market wherein buyers are preferential to sellers and also enables the operating company of a Web site mediating between both to obtain commission and operation profit. SOLUTION: A load-seeking and vehicle-seeking server 17 receives a selling price that a seller desires and a buying price that a buyer desires, and then presents buyer's desired buying prices below the seller's desired selling price as an upper limit to the seller and seller's desired selling prices above the buyer' s desired buying price as a lower limit to the buyer.
Patent JP-2002136465-A (JP)
Title: Dish dryer
Inventor: HASHIMOTO KENTARO
IPC: A47L19/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a dish dryer by which water in a water receiving tray which is arranged on the bottom surface of a draining basket is surely discharged only through a dish dryer main body and the water receiving tray is easily cleaned. SOLUTION: The water receiving tray 12 is disposed so as to be freely attachable/detachable on the lower surface of the draining basket 7 which is arranged inside a dish drying chamber 11 so as to be attachable/detachable and where dishes are put. A drain valve 14 is formed on the bottom surface of the water receiving tray 12, the drain valve 14 is opened only when the tray 12 is set inside the dish drying chamber 11 and water in the tray 12 is drained only through the dish drying chamber 11.
Patent JP-2002139286-A (JP)
Title: Working method of heat pipe
Inventor: ISHIDA YOSHIO
IPC: F28D15/02
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a working method wherein deforming work without any strain is applied on the heat pipe after worked arbitrarily in accordance with the demand of a market in any case. SOLUTION: Bending or flattening deformation work, reduced in strain, is applied on the heat pipe having a length longer than a necessary objective length under a condition that liquid is collected into a part on which the deformation work is to be applied and frozen and, thereafter, the operating liquid is dispersed evenly in the axial direction of the heat pipe, then, the part of the pipe having an unnecessary length is cut off.
Patent JP-2002140942-A (JP)
Title: Optical composite lead-in wire and its manufacturing method
Inventor: KONDO TAIKICHI
IPC: H01B7/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical composite lead-in wire allowing optical fiber units to be easily laid in only necessary places at a low cost and to provide its manufacturing method. SOLUTION: This optical composite lead-in wire 10 is composed by longitudinally attaching pipes 4 for inserting the optical fiber units 3 composed of coated optical fibers along the lengthwise direction of a low-voltage lead-in wire 2 for electric power composed by intertwining plural insulated cores 1, and by bundling the pipes 4 and the low-voltage lead-in wire 2 for electric power by the use of a bundling means 5.  In this manufacturing method for the optical composite lead-in wire 10, the pipes 4 for inserting the optical fiber units 3 composed of the coated optical fibers are longitudinally attached along the lengthwise direction of the low-voltage lead-in wire 2 for electric power composed by intertwining the plural insulated cores 1, and the pipes 4 are bundled with the low-voltage lead-in wire 2 for electric power by winding at least one binding wire 5 along the lengthwise direction of the low-voltage lead-in wire 2 for electric power and the pipes 4.
Patent JP-2002144870-A (JP)
Title: Mounting structure for door guard bar
Inventor: OGURA HIDETOSHI
IPC: B60J5/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for door guard bar capable of attaining prescribed impact resistance at a low cost. SOLUTION: A space S is formed between a door outer panel and a door inner panel 3, and the door guard bar 2 is mounted in the space S transversely in the front/rear direction Z of a vehicle body. The door guard bar 2 is formed into a pipe shape of which cross section is circular and an end face 22 of a front end part 21 is formed so as to be orthogonal. A bulging part 46 is formed at a bracket front wall part 41 of a front bracket 4. The bulging part 46 is perpendicularly formed with a mounting surface 48 coming into contact with the end face 22 of the front end part 21 of the door guard bar 2. The end face 22 is abutted on a mounting surface 48, and the peripheral edge of the end face 22 and the mounting surface 48 are welded W at abutting sections 6, 6, thus fixing the end face 22 onto the mounting surface 48.
Patent JP-2002151048-A (JP)
Title: Battery terminal
Inventor: SHIOHAMA TAKAHIRO
IPC: H01M2/30
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a battery terminal enable to surely close the first plate member wherein the deformation of the first plate member can be prevented and further assembling work is easy. SOLUTION: The first plate member 11 and the second plate member 12 are folded together to be integrally formed, and mounting means 13, 14 to mount a terminal main body 10 on a battery electrode are installed at these first plate member 11 and the second plate member 12, and the first insertion hole 15 enabled to insert a head part 42 of a stud bolt 4 and to be penetrated, and a rotation regulating member 16 arranged at opening end edge of the first insertion hole 15 in order to regulate rotation of the head 42 are installed at the first plate member 11, and the second insertion hole 17 enabled to insert only a shaft part 41 of the stud bolt 4 and to be penetrated, and shaft direction movement regulating members 18, 18 enabled to be folded up to the top of the head part 42 of the stud bolt 4 inserted into the first insertion hole 15 are installed at the second plate member 12.
Patent JP-2002142770-A (JP)
Title: Paramyxovirus vector for transporting gene to circulatory system
Inventor: GRIESENBACH UTA
IPC: A61K38/19
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To enable the expression of a product of an exogenous gene at high level on the circulatory system, and thereby to provide a basic technology for gene therapy on various inflammatory diseases, for example, pulmonary fibrosis including cystic fibrosis(CF). SOLUTION: An expression product of an exogenous gene can be transported to the circulatory system efficiently by using the paramyxovirus vector. The expression product of the gene introduced into the circulatory system via intra- nasal administration or intramuscular administration by using the paramyxovirus vector is detected in blood at a high level. The administration of a vector which expresses antiphlogistic cytokine IL-10 suppresses the deposition of collagen in the lungs of a model animal in the upper dough part having the network in the upper dough part having the network of pulmonary fibrosis. The vector is useful for transporting gene into the circulatory system.
Patent JP-2002148042-A (JP)
Title: Instrument for setting measurement
Inventor: OTOMO FUMIO
IPC: G01C15/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To conduct positional measurement of an object or positioning of a target object at a specified position surely and easily in the field, in a room and at a place where an obstacle having an effect on radio wave reception exists using a simple and inexpensive instrument comprising a rotary laser unit. SOLUTION: In a position measuring equipment comprising a rotary laser unit 1, and a measuring point index unit 10 for designating a measuring position, the rotary laser unit comprises a body section 2 for performing rotary irradiation of a laser beam 27 and detecting reflected light, an independent separable distance measuring section 5 for measuring the distance using a distance measuring light 39, and a rotary unit 4 for rotating the body section.  The measuring point index unit comprises a separable reflective plate section for indicating the irradiating position of the laser beam and reflecting the distance measuring light, a measuring point setting section for designating a measuring point, and an independent separable display unit section for displaying measurement data concerning to a designating position being superposed on the distance measuring light, wherein the distance measuring section and the display unit section, and the reflective plate section and the display unit section can be combined.
Patent JP-2001189964-A (JP)
Title: Dynamic channel assignment method in mobile communication system
Inventor: GO SEIGEN
IPC: H04B7/155
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic channel assignment method with which the occupied time of a channel element(CE) can be reduced by minimizing an unnecessary channel assignments when a call zone is divided into a basic are, a hands-off area and an extended area, depending on a CSM ASIC in an extended speech zone area base station in a mobile communication system. SOLUTION: The method includes a step, where a channel element(CE) in a base station measures a radio wave reciprocating delay (RTD), when receiving a setup request or a paging reply from a mobile station and the measured value is reported to a transcoding in a control station and a selection section (TSB), a step where the TSB uses an RTD value to confirm the position of the mobile station and to decide a CE assignment category, a step where an extended CE is assigned when the RTD value is higher than an RTD critical value, a step where the extended CE is utilized to conduct extending call processing, a step where the basic CS is assigned, when the RTD value is smaller than the RTD critical value, and a step where a basic call is processed by using the basic CE.
Patent JP-2002152294-A (JP)
Title: Demodulator and demodulation method
Inventor: HAYASHI YOSHIKAZU
IPC: H04N5/44
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a demodulator that reduces a frequency lock time, so as to switch channel switching at high speed in the case of receiving a phase modulation signal subjected to time division multiplex including a carrier synchronization auxiliary signal in a packet. SOLUTION: In the case that a received C/N(carrier power/noise power) detected just before channel switching is higher than a predetermined value, a frequency is corrected for all symbol periods with a frequency error detected, on the basis of BPSK that is phase modulation having a highest phase number in all communication frames; and when the received C/N is lower than the predetermined value, the frequency is corrected for a period of a carrier synchronization auxiliary signal by a frequency error, detected on the basis of the BPSK(Binary Phase Shift Keying) that is a phase modulation having a least phase number in all communication frames.
Patent JP-2002151056-A (JP)
Title: Electrode for lithium secondary battery and lithium secondary battery
Inventor: TAMURA NOBUYUKI
IPC: C22C13/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain an electrode for lithium secondary battery and a lithium secondary battery having high discharge capacity and excellent cycle characteristic. SOLUTION: An alloy thin film containing Sn (tin) and In (indium) is formed on the surface of a collector whose surface coarseness Ra is 0.1 μm or more.
Patent JP-2002149034-A (JP)
Title: Image forming device
Inventor: IKEDA YOSHITO
IPC: H04N1/29
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where the service life of an LD array can be prolonged by focusing on a toner save mode where the amount of toner attached to an electrostatic latent image in development is reduced. SOLUTION: In the image forming device provided with a scanner part 1, a printer part 4 having an LD array 21, a CPU 7 to carry out total control and further provided with the toner save mode, the CPU 7 has a function to thin out by reducing the lit time of light emitting elements which require the largest amount of current among the light emitting elements of the LD array 21 when the toner save mode is selected.
Patent JP-2002156767-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and image forming device
Inventor: NUKADA KATSUMI
IPC: G03G5/05
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor in which the photoreceptor has sufficiently high resistance against deposition of contaminants, such as water, discharge products and toner, and even if contaminants deposit thereon, the contaminants can be removed without damaging the surface, and that sufficiently preferable image quality can be obtained over a long time in electrophotographic processes, and to provide a process cartridge and an image forming device which use the above photoreceptor. SOLUTION: The electrophotographic photoreceptor has a conductive support body 2 and a photosensitive film 3 formed on the support body 2. The photosensitive film 3 contains a crosslinked compound, having a skeleton consisting of organic groups containing carbon atoms and fluorine atoms, two or more silicon atoms coupled to one carbon atoms or different carbon atoms in the above organic groups, and oxygen atoms coupled to the silicon atoms.
Patent JP-2002153549-A (JP)
Title: Deodorizing system
Inventor: IIMORI YASUMASA
IPC: B01J19/08
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing system in which equipment work can be performed easily and which can be installed easily even to an already existing building and can supply ozone in a freely adjustable state. SOLUTION: This deodorizing system is constituted by providing a plurality of small-sized plasma deodorizing devices in a prescribed space and connecting the deodorizing devices to a setter or a personal computer through a repeater so that the operating states of the deodorizing devices may be controlled individually or, when the devices are divided into groups, at every group.
Patent JP-2002153887-A (JP)
Title: Water treatment method and water treatment equipment using this method
Inventor: UKISHO MASAO
IPC: C02F1/52
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method which cleans water by coagulating sedimentation, assures first flocculation and yields high clearing efficiency by promoting and accelerating a flocculation effect and water treatment equipment which is capable of efficiently implementing this method at the low costs of equipment, running and maintenance. SOLUTION: The water treatment method consists of first treatment to activate raw water, second treatment to add a flocculating agent to the activate raw water and to stir the water and third treatment to form clean water by allowing a suspension to stand still after stirring to cause the coagulating sedimentation thereof. The equipment has a first treating vessel which has a liquid pump for incorporating extremely fine air bubbles into the raw water and a second treating vessel which has a mixing means for mixing the inorganic flocculating agent with the suspension from the first treating vessel and a stirring means for stirring suspension after mixing and allows the stirred suspension to stand still to cause the coagulating sedimentation thereof.  The constitution having the first treating vessel, the second treating vessel having the mixing means and the stirring means for stirring the mixed suspension and the third treating vessel for allowing the stirred suspension to stand still to cause the coagulating sedimentation thereof is the equally good alternative.
Patent JP-2002161376-A (JP)
Title: Molded part of magnesium alloy and manufacturing method therefor
Inventor: NISHIKAWA YUKIO
IPC: B22D17/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a molded part of magnesium alloy which is easy to be recycled as well as superior in corrosion resistance, a molded part of magnesium alloy which is easy to be recycled though having color as well as superior in corrosion resistance, and a manufacturing method therefor. SOLUTION: This molded part of magnesium alloy comprises a molded body of magnesium alloy 1, an aluminum layer 2 formed on a surface of the above molded body of magnesium alloy 1, a conversion coating layer 3 formed on a surface of the above aluminum layer 2, and a transparent coating 4 formed on a surface of the above conversion coating layer 3.
Patent JP-2002161835-A (JP)
Title: Fuel injection valve of internal combustion engine
Inventor: KUBO MASAAKI
IPC: F02M61/18
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve of an internal combustion engine having a very wide stratified operation area and excellent exhaust performance. SOLUTION: The fuel injection valve for injecting fuel generating a swirling flow includes a projection part formed on an opening edge of an injection hole having a first inclining part having an inclining surface set so as to have a height gradually increasing along a center axial direction of the injection hole along a swirling direction of the swirling flow of the fuel and a second inclining part having an inclining surface set so as to have a height gradually decreasing along the center axial direction of the injection hole along the swirling direction of the swirling flow of the fuel.  A relation between a maximum value of inclination of the first inclining part (dh1/dθ)max and a maximum value of inclination of the second inclining part (dh2/dθ)max on a θ-h coordinate is |dh1/ dθ|max<|dh2/dθ|max, wherein a θ axis indicates a position of the opening edge of the injection hole and an h axis indicates a height of the projection part along the center axial direction of the injection hole.
Patent JP-2002164557-A (JP)
Title: Insulation test method and apparatus of solar battery module
Inventor: FUKUOKA TAKAHIRO
IPC: H01L31/04
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an insulation test method for a solar battery module and an insulation test apparatus for testing the insulation of the solar battery module easily even in manufacturing test, construction test or after-construction test and capable of specifying any defective position in insulation for the solar battery having defective insulation at a position thereof. SOLUTION: In the insulation test method and apparatus for the solar battery module, part of or all the solar battery module is covered with a hydrophilic element that soaks an electrically conductive solution, and a voltage is applied between the solar battery module covered with the hydrophilic element and the output terminal of the solar battery module so that insulation performance of the solar battery module can be detected.