baber/WOPTO huggingface dataset:
Patent JP-2001347215-A (JP)
Title: Multi-layer repair coating method of under coating
Inventor: DUDA ANDREW
IPC: B05D7/14
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer repair coating method of an under coating, particularly a multi-layer repair coating method of vehicles. SOLUTION: The multi-layer repair coating method of a substrate comprising steps of adhering a base coat layer of a water-based base coat coating composition on the substrate which has been pre-coated and adhering a clear coat layer of a transparent clear coat coating composition on the resulting base coat layer, said method is characterized in that the base coat layer of the water- based coating composition, which imparts color and/or specific effects, is adhered by applying three times continuous spray coating and each spray application is performed so that the coated belt-like part is uniformly adhered on the surface of the substrate to be coated and the adjacent part thereof includes substantially no overlapped coating.
Patent JP-2002319435-A (JP)
Title: Nonaqueous electrolyte secondary cell and manufacturing method of the same
Inventor: KATO NAOYUKI
IPC: H01M10/0525
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary cell securing high energy density with excellent preservation property. SOLUTION: The nonaqueous electrolyte secondary cell comprises a positive electrode 2 containing positive electrode activator, a negative electrode 3 containing a material into and from which, lithium can be doped and dedoped, and a nonaqueous electrolyte, and contains at least one compound chosen from lithium manganese complex oxide and lithium nickel group complex oxide as the positive electrode activator, and the voltage at preservation ranges 3.4 V-3.75 V.
Patent JP-2002315769-A (JP)
Title: Foot joint correction device
Inventor: NABEYA JUNICHI
IPC: A61F5/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a foot joint correction device for effectively correcting the bowleg, knock-knees. SOLUTION: The foot joint correction device is equipped with a pair of clamping belts 5 wound around the femoral regions 3 of left and right feet to clamp the femoral regions and an elastic member 7 of which both ends are attached to the clamping bands in a freely detachable manner. The clamping bands 5 are energized in the peripheral direction thereof by the elastic member 7 and rotated in mutually different directions to revolve both feets inwardly and outwardly to correct the bowleg or the knock-knee.
Patent JP-2002317416-A (JP)
Title: Rotary snow remover
Inventor: SATO KENICHI
IPC: F16D1/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the connection of a snow remover propeller shaft to a snow removing device. SOLUTION: The spline shaft 10 at the tip of the propeller shaft is formed at the tip of shaft 11 into a cylindrical shape having no spline projections 12. The spline projections 12 are provided in an area ranging from a position slightly rearward from the tip of the shaft 11 toward a vehicle body side (the right side in Fig.). The cylindrical part at the tip of the shaft 11 is hooked to a boss hole (not shown in Fig.) on the snow removing device side, and the spline shaft 10 is rotated in that state until the spline projections 12 are aligned with the grooves in the boss hole and inserted into a boss.
Patent JP-2002102225-A (JP)
Title: Image pickup system having means of preparing/managing/ selecting examination description list
Inventor: BRACKETT CHARLES CAMERON
IPC: G06Q50/22
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device that construct a computer task for constituting a data object. SOLUTION: A system user can construct a task in a simple manner of clicking a toggle switch displayed on a user interface screen or a menu. In response to the operation of the toggle switch, one selected from a pair of attribute control files associated with specific tasks is used in object construction. The menu includes a list of remote devices constructed and activated for a specific imaging system. Next to each device name, a virtual toggle switch is present, and in its off-state, a task is constructed on the basis of a first attribute control file and in its on-state, a task is constructed on the basis of a second attribute control file.
Patent JP-2002319413-A (JP)
Title: Solid electrolyte fuel cell plate and stack
Inventor: HATANO MASAHARU
IPC: H01M8/02
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a cell plate for a SOFC that has both a good gas sealing performance of cylindrical shape and a high generating density of plate shape, and is easy to manufacture at a low cost, and a stack and a generating unit using the same. SOLUTION: In this cell plate, an air pole layer 1, a solid electrolyte layer 2, and a porous base body 4 are made in a rectangular plate shape, and a cell element layer fitted with the air pole 1 and the fuel pole 3 on the upper side and bottom side of the solid electrolyte layer 2 respectively is laminated on the porous base body 4. The porous base body 4 secures gas flow with the fuel pole layer 3 adjoining in the lamination direction, and while securing gas flow in the vertical direction of the Fig. shown here, the porous base body 4 and the fuel pole layer 3 are partially covered by a conductive gas impermeability membrane 5. The SOFC stack is formed by laminating these cell plate and porous base body alternately.
Patent JP-2002275800-A (JP)
Title: Method and apparatus for producing product utilizing picture frame or other formwork with paper as raw material
Inventor: MURAMOTO OSAMU
IPC: D21F11/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily obtaining a product using all kinds of paper including paper wastes and recovered paper as valuables without any paper sorting. SOLUTION: This product is obtained by the following practice: a slurry comprising paper and water in the weight ratio of the former to the latter of 1: (10-30) is prepared and then subjected to strike kneading with a reinforcing material or vinyl acetate resin emulsion, the resultant mixture is uniformly put into a picture frame formwork and left at rest until the surface of the mixture is dried, and the resultant mixture is subjected to pressure dewatering followed by further drying. The other objective apparatus for producing the above product is a combination of parts or utensils needed therefor.
Patent JP-2002322100-A (JP)
Title: Polyphenylene compound and method for producing the same
Inventor: ICHIMURA MARI
IPC: H05B33/22
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a spiro-type polyphenylene compound capable of forming an amorphous thin film capable of providing good emission efficiency, hardly being crystallized at all, and having homogeneity, and further to provide a method for producing the compound. SOLUTION: The polyphenylene compound is represented by formula (1) (wherein, R<1> , R<2> , R<3> , R<4> , R<5> , R<6> and R<7> are each independently <=10C alkyl group). The method for producing the polyphenylene compound comprises: a boron compound of pinacol is Suzuki-coupled with a tetrabromo compound by using a transition metal catalyst (e.g. palladium catalyst) to provide the polyphenylene compound represented by formula (1).
Patent JP-2002324946-A (JP)
Title: Iii group nitride semiconductor light emitting element
Inventor: MIKI TAKESHI
IPC: H01S5/343
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a III group nitride semiconductor light emitting element on an active layer, of which effects of stress can be reduced without affecting the beam form and the confinement efficiency of the light and the carrier. SOLUTION: An n-Al0.07 In0.03 Ga0.9 N stress relaxation layer 106 and a p-Al0.07 In0.03 Ga0.9 N stress relaxation layer 110 are provided respectively between an n-Al0.12 Ga0.88 N cladding layer 105 and an n-GaN guide layer 107, and between a p-GaN guide layer 109 and a p-Al0.12 Ga0.88 N cladding layer 111.
Patent JP-2002329843-A (JP)
Title: Ferroelectric transistor type nonvolatile storage element and its manufacturing method
Inventor: HIRAI MASAHIKO
IPC: H01L29/792
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality storage element having improved memory retention characteristics by avoiding the process damage in a ferroelectric body. SOLUTION: In a ferroelectric transistor type nonvolatile storage element, a field effect transistor is turned on or off by utilizing the residual polarization of a ferroelectric body 11 being electrically connected to a gate electrode 6 of the field effect transistor formed on a semiconductor substrate 1. In the non-volatile storage element, at least one layer of metal wiring 8 connected to a source region 3 and a drain region 4 of the field effect transistor is formed via an insulating layer, and then a capacitor in structure where the ferroelectric body 11 is sandwiched by the electrodes via the insulating layer is provided.
Patent JP-2002327108-A (JP)
Title: Thermoplastic resin composition suitable for blow molding having weld part and the blow molding
Inventor: AIHARA TETSUYA
IPC: C08L69/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition which has excellent mechanical characteristics such as rigidity, impact strength, weld strength, etc., and excellent blow moldability, comprises an aromatic polycarbonate resin, an aromatic polyester resin and an inorganic filler and is suitable for a blow molding. SOLUTION: This thermoplastic resin composition comprises 100 parts.wt. of the total of (A) 10-95 parts.wt. of the aromatic polycarbonate resin (component A) and (B) 5-90 parts.wt. of the aromatic polyester resin (component B), (C) 1-100 parts.wt. of the inorganic filler (component C) and (E) 0.01-10 parts.wt. of mixed powder (component E) composed of 100 wt.% of the total of 30-70 wt.% of a polymer (component e1) which has 50,000-500,000 weight-average molecular weight calculated by GPC(gel permeation chromatography) measurement and is obtained by polymerizing at least one kind selected from an aromatic vinyl monomer and a vinyl cyanide monomer and 70-30 wt.% of a fluorinated olefinic polymer (component e2).
Patent JP-2002333001-A (JP)
Title: Elevating arm operating device for caregiving lift
Inventor: MIZOBUCHI SADAMU
IPC: F04B53/12
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a device providing light operation of an operation lever for a hand pump during lifting of a person needing care by an elevating arm and providing high speed raising of the elevating arm when operated in an empty load state with no person needing care in a caregiving lift of a type lifting a person needing care by using a hydraulic hand pump. SOLUTION: An annular auxiliary plunger is slidably fitted on an outer circumference of a plunger composing a plunger pump. A pressure sensitive valve opening during high pressure of a liquid chamber is interposed in a short circuit passage communicating a front with a back of the auxiliary plunger. When a load of the pump is large, the auxiliary plunger is neutralized and a discharge amount of hydraulic oil is reduced but a discharge pressure is increased.
Patent JP-2002332203-A (JP)
Title: Composite ceramics having high antimicrobial, deodorant, mildewproof property and inhibitory action on formation of dioxins and composite material using the same
Inventor: MAEDA NOBUHIDE
IPC: A01N59/16
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide composite ceramics having excellent antimicrobial activity, deodorant and mildewproof properties and capable of inhibiting the formation of dioxins (and further chlorine gases indispensable to synthesis of the dioxins having strong toxicity) produced by a thermochemical reaction such as incineration and a composite material using the composite ceramics. SOLUTION: The composite ceramics are characterized as comprising a lithium compound and titanium oxide and have high antimicrobial, deodorant and mildewproof properties and further inhibitory actions on the formation of the dioxins produced by the thermochemical reaction. The composite material uses the composite ceramics.
Patent JP-2002342363-A (JP)
Title: Method, device and program for filtering information, and recording medium having the same program recorded thereon
Inventor: OSHIKAWA YUICHIRO
IPC: G06F13/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To speedily remove unwanted information among information to be introduced to a user. SOLUTION: A initial filtering threshold calculating part 31 obtains the tendency of distribution of the number (y) of information to be accessed as a function of the number (x) of access users as an approximate function, and calculates a (x) slice of the approximate function as the initial value of a filtering threshold. Concerning information which is accessed by users with a frequency greater than this filtering threshold, a filtering threshold setting part 33 sets a filtering threshold calculated for removing such information as unwanted information from the information to be introduced.  When the number of increase of access exceeds a fixed value in respect to the last calculation of the filtering threshold, a filtering threshold calculating part 32 adds the product of a preset increase coefficient and the number of increase of access to the initial value of the filtering threshold so that the second and later filtering threshold can be calculated.
Patent JP-2002341011-A (JP)
Title: Position measuring device, navigation system, position measuring method and navigation method
Inventor: TOYOOKA NOBUAKI
IPC: G08G1/0969
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a position measuring device capable of calculating the present position more precisely, compared with in the past by the measured position by a satellite and an estimated position. SOLUTION: This device comprises a signal processing part 1 for detecting the receiving state of positioning information when measuring the present plane position and altitude of a vehicle on the basis of the past position information showing the plane position and altitude of the vehicle measured in the past by use of the positioning information transmitted from the GPS satellite, and a positioning calculation part 2 for generating the positioning altitude information showing the altitude of the vehicle by use of the positioning information, predicting the present altitude of the vehicle from the past position information, ignoring the past position information when the difference between the altitude shown by the positioning altitude information and the predicted altitude is a threshold or more,  and the measuring the present plane position and altitude of the vehicle by use of the positioning information received at the present. At this time, the positioning calculation part 2 controls the threshold on the basis of the detected receiving state.
Patent JP-2002341413-A (JP)
Title: Electronic flash device
Inventor: OGASAWARA AKIRA
IPC: G03B7/28
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To improve a dimming error in an electronic flash device. SOLUTION: The device is provided with a flash light emitting part for emitting flash light, a photometry part for measuring the emitted light quantity of the flash light emitting part, a correction data storing part for storing the photometry error arising due to the deviation from the spectral sensitivity of the photometry part because the emission spectrum of the flash light emitting part changes every moment during a light emitting period as correction data, a correcting operation part for predicting the photometry error when the light is emitted as much as the target emitted light quantity by the flash light emitting part based on the correction data in accordance with the target emitted light quantity, and then, correcting a threshold for stopping the light emission in accordance with the predicted photometry error,  and a dimming control part for controlling the flash light emitting part to start to emit light, monitoring the photometry value of the photometry part, and stopping the flash light emitting part from emitting the light when the photometry value reaches the threshold.
Patent JP-2002056389-A (JP)
Title: Iris identification system and method for identifying person by iris recognition
Inventor: KIM DAE-HOON
IPC: G06K9/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an iris identification system and method for identifying the identity of a living animal by iris scanning. SOLUTION: This system comprises a data processing unit 60 for preliminarily processing an input image signal to a processing data and an interfaced control unit 70. The processed data shows one of a plurality of parameters for iris identification selected from the group consisting of (1) density and texture shape of iris fiber structure using frequency converting method; (2) pupil reaction; (3) shape of pupil; (4) autonomic nervous ring reaction; (5) shape of autonomic nervous ring; (6) presence of hollow; (7) position of hollow; and (8) shape of hollow. The control unit compares the processed data with a parameter preliminarily stored in a database to confirm the identity.
Patent JP-2002340498-A (JP)
Title: Laser receiver
Inventor: SAEGUSA NOBUKI
IPC: F41G3/26
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a laser receiver, capable of being mounted regardless to the size of a vehicle and the existence of the opening and closing unit of doors and capable of judging a receiving position of light from the side of firing. SOLUTION: The laser receiver 3 is connected to a signal processor 6 by 1 or 2 pieces of cables 5, then, the cables are branched on the half way of the same and are connected to respective photodetectors 4 arranged at the ceiling and left and right side surfaces of the vehicle 1 in a condition that many leads are plugged into a single socket. The laser receiver 3, having such a configuration, can be mounted on the vehicle 1 without being affected by the opening and closing unit such as the door 2 for the vehicle 1 or the like. Further, the laser receiver 3 is provided with displaying function by a flash light or generation of smoke through the photodetector 4 itself whereby the provision of the indicator or the smoke generator is not required.  In this case, when the photodetector 4 detects laser light and transmit a signal to the signal processor 6, the signal is returned to the photodetector 4 corresponding to the signal processor 6 to output a display command. According to this command, the corresponding photodetector 4 indicates that the same has received the laser light through a flash light or the generation of smoke.
Patent JP-2002336380-A (JP)
Title: Golf ball
Inventor: ICHIKAWA YASUSHI
IPC: A63B37/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball formed by using a thermoplastic polyurethane material which can be recycle molded, has high repulsiveness and is excellent in scratch resistance as a cover material. SOLUTION: The cover is formed of a composition (C) essentially consisting of the following components (A) and (B): (A) The thermoplastic polyurethane material which includes polyether polyol of an average molecular weight >=1,500 as a high-polymer polyol and is >=40% in the modulus of elasticity in repulsion. (B) An isocyanate mixture prepared by dispersing an isocyanate compound (b-1) having >=2 isocyanate groups as functional groups in one molecule into a thermoplastic resin (b-2) which does not substantially react with the isocyanate.
Patent JP-2002344318-A (JP)
Title: Digital-analog converter circuit, display and digital- analog conversion method
Inventor: NAKAMURA TAKU
IPC: H04N5/66
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a digital-analog converter circuit, a display and a digital- analog converting method which reduces the time required for conversion. SOLUTION: The circuit comprises a capacitor element C1 capable of storing charges according to the values of other bits of digital image data than the most significant bit, a capacitor element C2 capable of re-assigning stored charges with the element C1, a capacitor element C3 capable of storing charges according to the value of the most significant bit of the digital image data, and a charge control circuit 31. The circuit 31 stores the charges according to the values of other bits of digital image data than the most significant bit in the element C1 one after another, repeatedly processes re-assigning the stored charges between the elements C1, C2 every bit other than the most significant bit of the image data, stores the charges according to the value of the most significant bit of the image data in the element C3, and re-assigns the stored charges between the elements C2, C3.
Patent JP-2002340037-A (JP)
Title: Electromagnetic clutch for automobile air conditioner compressor
Inventor: HATTORI MAKOTO
IPC: F16D27/112
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic clutch for an automobile air conditioner compressor that is reduced in cost by reducing the number of part items, simplifying a connection structure and omitting an assembly operation, among others. SOLUTION: The electromagnetic clutch operates so that excitation of a coil housed in a coil assembly 103 couples a rotor and an armature together to drive a compressor via a driveshaft coupled direct to the armature. An energization system for supplying exciting power for the coil has a metal terminal 134 for connecting a power source connector 113 and the coil. An end of the coil and a harness extended from the power source connector 113 are fixed to respective connections of the metal terminal 134. The metal terminal 134 is bendable between the connections. The number of part items is reduced, the connection structure is simplified and an assembly operation is omitted.
Patent JP-2002351015-A (JP)
Title: Instant film unit
Inventor: ONO MINORU
IPC: G03B17/52
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an instant film unit using a skirt which is not broken from perforation even when vibration or impact is given without making resistance at the time of breaking the skirt larger. SOLUTION: In this instant film unit, the skirt for capturing excess developing processing solution bonded at the rear end of a photosensitive sheet is stapled on a film pack, and the photosensitive sheet is drawn out by breaking the skirt along the perforation formed on the skirt. A break induction part long lengthwise and nearly parallel with a draw-out direction is formed by the perforation, and its width is >=1 mm, and its length is >=1 mm and larger than the width.
Patent JP-2002354703-A (JP)
Title: Secondary battery control device for vehicles
Inventor: YAMASHITA HARUYOSHI
IPC: H02J7/14
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To calculate quickly and precisely a charged condition of a secondary battery when an ignition switch is turned from OFF to ON. SOLUTION: A plurality of secondary batteries D1-D4 are connected in series and bypass circuits 12-18 comprising resistors and switching transistors are connected with each secondary battery in parallel. The secondary batteries are self-discharged by turning on the bypasses circuits 12-18 and the differences between the batteries are suppressed and their voltages are leveled. An ECU 10 detects a terminal voltage of the secondary batteries with the ignition switch OFF and carries out voltage leveling, stores the detected terminal voltage in the memory and calculates the charged condition by using the latest terminal voltage stored in the memory when the ignition switch is turned from OFF to ON.