baber/WOPTO huggingface dataset:
Patent JP-2002064939-A (JP)
Title: V-connection spot network power receiving facility
Inventor: KATO ATSUSHI
IPC: H02J3/38
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide V-connection spot network power receiving facilities which prevent the operation of network relays from being influenced by a current flowing in a grounded phase, and open a protector circuit-breaker certainly, when a distribution line failes. SOLUTION: The R-phases and S-phases of the network circuits 4a, 4b are provided with network current transformers 16aR, 16aS, 16bR, 16bS with tertiary windings, and the tertiary windings of the R-phases and S-phases are connected in series to form tertiary circuits. Besides, the T-phases are provided with network current transformers 9aT, 9bT, and the secondary windings of the current transformers 16aR, 16aS, 16bR, 16bS with tertiary windings, and the secondary windings of the current transformers 9aT, 9bT are connected through network relays 11a, 11b into star connections without residual circuits to form secondary circuits.
Patent JP-2002061090-A (JP)
Title: Pulp bleaching apparatus
Inventor: IIMORI TAKESHI
IPC: D21C9/153
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a pulp bleaching apparatus for charging pulp and bleaching gas such as oxygen or ozone into a cylinder and stirring the pulp in a rotary vane type stirring machine to bleach the pulp, in which the cutting or mass formation of pulp fibers got into a space between the rotary vane and the inner circumferential surface of the cylinder is prevented. SOLUTION: This pulp bleaching apparatus characterized by attaching Teflon (registered trade mark) plates to the rotary vane and disposing the attached Teflon plates to tightly contact with the inner circumferential surface of the cylinder. Since the rotary vane and the inner circumferential surface of the cylinder do not have a space between, there is no fear of the cutting of pulp fibers. When the pulp is compressed to form a mass, the bleaching gas is difficult to penetrate into the inner portion of the mass, thereby causing an insufficient bleaching. Since this device does not have a space between the rotary vane and the inner circumferential surface of the cylinder, such the trouble is not caused. Since the frictional resistance of the Teflon plated is small, the stirring machine is smoothly moved in the cylinder.
Patent JP-2002064674-A (JP)
Title: Facsimile
Inventor: TANAKA YASUHIKO
IPC: H04N1/00
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile in which received information is held in a memory even if a failure occurs during a post-processing process, to say nothing of a print process, print and post-processing processes can be retried and the memory capacity can be utilized effectively. SOLUTION: When a facsimile comprising a finisher and a memory is set to perform post-processing at the finisher, a received document is held in the memory until post-processing is ended at the finisher. After normal ending of post-processing is confirmed, the received document is erased from the memory.
Patent JP-2002061533-A (JP)
Title: Fuel control device for engine
Inventor: ASANO SEIJI
IPC: F02D45/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel control device for an engine simultaneously capable of preventing deterioration of emission and achieving drivability without being affected by engine machine difference and change by aging. SOLUTION: In this fuel control device for the engine, a target air-fuel ratio is set, deviation from a real air-fuel ratio of the engine is determined, the deviation is totaled, and an average value of a total value in a specified section is taken as a coefficient to be charged for fuel correction to be stored as a map or a variable for each domain to be learned.
Patent JP-2002060678-A (JP)
Title: Coating composition
Inventor: OGAWA TERUHIKO
IPC: C09D5/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition which is excellent in storage stability and can form a coating film excellent in clarity, adhesiveness, and resistances to staining, scratch, boiling water, and heat on the surface of a metal, a plastics, wood, concrete, or the like. SOLUTION: This composition contains a vinyl copolymer (A) having at least two kinds of alkoxysilyl groups and an alkyl silicate (B) having at least two kinds of alkoxysilyl groups. Especially, the composition is one prepared by the copolymerization of a vinyl monomer (a2) having an alkoxysilyl group in the presence of an alkyl silicate (b) and an alcohol (C) of which the number of carbon atoms is different from that of at least either the alkoxy group of the monomer (a2) or the alkoxy group of the alkyl silicate (b) provided that alkoxy groups of at least either alkyl silicate (b) or a polymer of vinyl monomer (a2) are partially transesterified with alcohol (C).
Patent JP-2002068195-A (JP)
Title: Container for low shape retention commodity
Inventor: UEKI AKIO
IPC: B65D21/02
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a container for a low shape retention commodity, preventing early damage while allowing stacking to be neatly conducted and enabling an increase in willingness to buy. SOLUTION: The container for the low shape retention commodity is composed of a container body 3 having excellent shape retention for housing the low shape retention commodity such as a disposable body warmer and a lid 4, whereon another container body 3 can be placed, for closing part or the whole of an opening 3A formed in the container body 3 so as to put/take out the low shape retention commodity into/from the container body 3.
Patent JP-2002062329-A (JP)
Title: Inspecting apparatus for electrical characteristics of piezoelectric inverter, and inspection method therefor
Inventor: KIKUCHI TADAHIDE
IPC: G01R31/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To inspect the electrical characteristics of a piezoelectric inverter, which realizes higher productivity associated with the reduction in the number of working processes and the shortening of electrical characteristics inspection time through unification of inspections of the electrical characteristics. SOLUTION: In the electrical characteristics inspecting apparatus of a piezoelectric inverter which has as main components a dummy load 6, a first high withstand voltage lead relay 15, a second high withstand voltage lead relay 16, a third high withstand voltage lead relay 17, a DC stabilizing power source, an extended relay board 20 and a measuring device part, the first high withstand voltage lead relay 15, the second high withstand voltage lead relay 16 and the third high withstand voltage lead relay 17 are driven by a first personal computer control relay 18 and a second personal computer control relay 19 in the extended relay board 20, to perform a automatically controlled switching between a no-load output voltage inspection and a dummy load electrical characteristics inspection.
Patent JP-2002060869-A (JP)
Title: Copper based plain bearing material and plain bearing for internal combustion engine
Inventor: TOMIKAWA TAKASHI
IPC: C22C9/05
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To improve the sliding characteristics of a copper alloy containing Ag and Sn. SOLUTION: This copper based plain bearing material obtained by sintering and laminating a copper alloy to a steel back plate has a composition cintaiing >2 to 4% Ag and 1 to 10% Sn, and the balance substantially Cu, and at least on the surface side of the sintered layer, Ag and Sn lie in a state of being perfectly or substantially entered into solid solution in the Cu matrix.
Patent JP-2002075373-A (JP)
Title: Nonaqueous secondary battery
Inventor: SUMIHARA MASANORI
IPC: H01M4/139
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, lightweight, and high performance nonaqueous secondary battery capable of suppressing the bulging of the battery as much as possible and having superior rate characteristics, temperature characteristics, and cycle characteristics. SOLUTION: A positive electrode material mix formed by kneading and dispersing, at least, a positive electrode active material and binder to organic solvent is applied to a collector and dried so as to be formed into a positive plate, while a negative electrode material mix formed by kneading and dispersing, at least, a negative electrode active material and binder to water medium is applied to the collector and dried so as to be formed into a negative plate.
Patent JP-2001148814-A (JP)
Title: General-purpose remote control permitting modality of natural language with respect to retrieval and request of television and multimedia
Inventor: KUHN ROLAND
IPC: G10L15/183
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system that can support diversified interactions with a user and easily select a program viewed or recorded by the user. SOLUTION: A remote controller is provided with a microphone that can pick up a voice in a natural language, and the picked-up voice is recognized and interpreted by a natural language syntax analysis section that extracts semantic contents of the voice of the user. The syntax analysis section is in operation in cross-reference with an electronic program guide, this remote control system confirms a program available for viewing or recording via the electronic program guide and supplies a proper prompt to the user. The remote controller may include a touch screen by which the user views the prompt or users a stylus to execute selection. The executed selection automatically limits a context of the interaction between the user and this system to attain the natural interaction. This system can control an optional multimedia device including a device designed by a conventional technology.
Patent JP-2002067706-A (JP)
Title: Parallel hybrid electric truck
Inventor: KURITA SHIGEAKI
IPC: B60L50/16
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a radiator 9 for a hybrid electric device is provided on a vehicle foremost part and a pipe 10 for cooling water for connecting a motor 5 for driving a vehicle and an inverter 11 is drawn long in a conventional parallel hybrid electric truck and thereby the pipe 10 is easily damaged in addition to rises in cost and weight. SOLUTION: In the parallel hybrid electric truck using a vehicle body of a conventional truck of an internal combustion engine as it is as much as possible without newly designing the vehicle body to reduce cost, the motor 5 for driving the vehicle is normally installed in the vicinity of a rear end of a cap 2 and the inverter 11 to be used for the control of the motor 5 is installed on a lower side of a luggage box 3 connected with the rear side of the cap 2. Therefore, the radiator 9 for the hybrid electric device is disposed on the lower foremost part of the luggage box 3. By the disposition, the length of the pipe 10 becomes extremely shorter as compared with the conventional length, cost and weight can be reduced and the pipe 10 becomes difficult to be damaged.
Patent JP-2001128695-A (JP)
Title: Screening method
Inventor: HINUMA KUNIJI
IPC: C07K7/06
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for screening a compound for promoting or inhibiting function of orphan receptor protein or its salt. SOLUTION: This method for screening a compound for promoting or inhibiting the function of the orphan receptor protein or its salt comprises (i) measuring a cell stimulation activity in the case of bringing a test compound into contact with an orphan receptor protein expression cell or its cell membrane fraction and a cell stimulation activity in the case of bringing the test compound into contact with an orphan receptor nonexpression cell or its cell membrane fraction, comparing the cell stimulation activities of the test compounds to give a compound having agonist activity and using this compound.
Patent JP-2002083757-A (JP)
Title: Apparatus for correcting layout pattern data, method for correction, method of manufacturing semiconductor device. and storage medium
Inventor: ONO YUSAKU
IPC: G03F1/70
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for correcting layout patterns, with which quantity of the data for layout patterns can be reduced by deleting the regions having peaks, notches and steps from layout patterns. SOLUTION: In layout patterns of a circuit, regions having the prescribed shapes such as peaks, notches, steps, or the like are defined as the regions to be deleted (deletion target regions). The apparatus for correcting the layout pattern data is provided with a deletion-target region side extracting section 3 for extracting the sides that constitute the deletion-target regions, a deletion figure generating section 4 that generates deletion figures, based on the extracted sides, and a figure computing process section 5 that deletes, by executing a prescribed computing process, the deletion-target regions from the layout patterns, based on the layout patterns and the deletion figures.
Patent JP-2001295784-A (JP)
Title: Operating method for pump and its device
Inventor: TAKASHIMA MICHIO
IPC: F04D15/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an operating method for a pump capable of delivering water or pumping water by carrying out priming without using a vacuum pump when an operation of a pump is started, and then submerging a pump impeller, in a pump facility provided with a vertical or angled pump wherein the pump impeller is positioned higher than a suction water level when an operation of the pump is stopped. SOLUTION: An operation device for a pump of the pump facilities provided with the vertical or angled pump wherein the suction port of a pump suction pipe 10 is opened to a blow level of the water surface and the pump impeller is positioned higher than the suction water level, is provided with a water supplying means having a valve 16 for supplying water from a delivery side from the pump impeller or an upper part from the pump impeller to the pump impeller, and an automatic air vent valve 3 disposed on the pump delivery side.  While little water is supplied from the water supplying means to the pump impeller, the vertical or angled pump is operated, air which is delivered and eliminated by mixing with water from a suction side by the pump impeller is delivered and eliminated by the automatic air vent valve 3, a water level in the suction pipe 10 is risen, and a water delivering or pumping operation is carried out.
Patent JP-2002081403-A (JP)
Title: Hydraulic actuator circuit
Inventor: SAOTOME YOSHIMI
IPC: F15B11/16
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce pressure loss, securing a necessary restriction function. SOLUTION: Speed of a cylinder 3 is controlled by controlling discharge amount of a pump 1. Meter out side pressure is controlled by a variable restriction 11 controlled by a controller 9 so that pressure on a low pressure side of both pressure of a meter in side and a meter out side may be kept within a preliminarily set range.
Patent JP-2002080087-A (JP)
Title: Container for rolled object
Inventor: SATO EIJI
IPC: B65D5/32
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a container which can transport, in a stable hanging state, a rolled object comprising a long thin plate including a thin metallic plate such as an aluminum foil and a copper foil or a thin resin plate such as a film material roll for photo, which is spirally rolled around a core. SOLUTION: The container includes a lower box 10 of a bottomed body case formed with first semicircular core receives 16 and 16 for supporting both ends of a core A of the rolled object 1 in a hanging manner on an upper side rim 15 of opposite side plates 12 and 12, internal support plates 20 and 20 having second core receives 24 and 24 placed inside the side plates 12 and 12, and an upper box 30 of a body case having third semicircular core receives 36 and 36 for holding both ends of the core A. The lower box 10 and the upper box 30 of the body case are both made of a reinforced corrugated fiberboard, and the internal support plate is made of core paper. While the second core receives 24 and 24 are located slightly upward from the first core receives, they lower by supporting both ends of the core to be at the approximately same level with the first core receives.
Patent JP-2002082955-A (JP)
Title: Variable length data base device and access method
Inventor: MURAOKA YASUTO
IPC: G06F17/30
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a variable length data base device capable of adding or changing data without reconstructing a data base when changing the data base accompanying change in the items of a table or the specification of records. SOLUTION: This device is constituted of a means for generating an item definition area in which the item name, item type, and item length of an item defined in a data base and a package number attached to the item are stored so as to be related with other, a means for generating a record management area in which the packet number is attached to a record constituted of the items defined by the item definition, and they are stored so as to be related with each other, a means for generating a data area by referring to data inputted from the input part and the record management area, an extracting means for extracting the data from the data area when the data inputted from the input part and the data of the record management data are matched with a retrieval condition at the time of retrieving data, and an output means for outputting the extracted data.
Patent JP-2002094798-A (JP)
Title: Image processor and its method
Inventor: KATO SHINICHI
IPC: H04N1/60
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide, at a low cost an image processor that applies MTF correction (spatial frequency correction) to an image which depends on the image. SOLUTION: The image processor selects filter data, having a proper spatial frequency characteristics for each area, to apply spatial filter processing to the data, based on an area discrimination signal and a color area discrimination signal, with respect to a received color image signal. Since a proper filter, corresponding to the image area and the color area can be selected, proper MTF correction can be attained, without the need for making a significant revision to the conventional configuration.
Patent JP-2002086281-A (JP)
Title: Friction stir welding method
Inventor: ESUMI MASAKUNI
IPC: B23K20/12
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a friction stir welding method with which the welding of a butted part formed by fitting a recessed part with a projecting part, can be satisfactorily performed. SOLUTION: The tip parts of shapes 10, 20 are butted. The trapezoidal projecting part 22 of the shape 20 enters the trapezoidal recessed part 12 of the shape 10. Friction stir welding is performed by inserting a rotary tool 50 from the projecting parts 13, 23 sides. The small diameter part 51b of the rotary tool 50 is in a tapered shape and a screw part 51b is provided. A large diameter part 53 is a different member from the shaft part of the rotary tool 50, and is connected with a pin 59. The screw of the screw part 51b can be provided up to the vicinity of the recess 53g of the end face of the large diameter part 53, and the near part of the end face can be sufficiently stirred. Therefore, satisfactory friction stir welding can be performed.
Patent JP-2002085110-A (JP)
Title: Sole of lady shoe with heel
Inventor: KAWAKAMI ATSUSHI
IPC: A43B23/08
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a sole for lady shoe with heel such as pump, which has a structure to enable a wearer to not only walk ordinarily as a scene of commuting or working but also run fast as needed. SOLUTION: The front edge line 2 of a heel rear cut face of each of right and left soles is tilted outward is 2-10 deg. against the perpendicular line of a center line 1 and an angle θ formed in between the heel sole face and the ground upon grounding is calculated by the equation: θ=37.21-0.46×(H-D)+0.02×L [wherein, θ is an angle formed in between the heel bottom face and the ground upon grounding (degree); H is a thickness of the heel part of the sole main body (mm); D is a thickness of the step part of the sole main body (mm); and L is a distance of the heel cut in the longitudinal direction of a foot (mm)].
Patent JP-2002093680-A (JP)
Title: Coater and coating method of photoresist
Inventor: IKESHITA SHIGERU
IPC: B05D1/40
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a coater and a coating method of photoresist in which photoresist can be applied thick from the inner circumference toward the outer circumference without making any opening, e.g. a vent, in the cover. SOLUTION: The photoresist coater comprises a turntable 12 being turned by a rotary driver 11 while mounting a disc-like basic body 13, and a nozzle for dripping photoresist solution onto the disc-like basic body and forms a photoresist film on the disc-like basic body. A cover member 15 having a film thickness control member 17 is disposed above the turntable to cover the disc- like basic body such that the interval between the film thickness control member and the cover member and the disc-like basic body is larger at the outer circumference than at the inner circumference on the disc-like basic body when the cover member and the film thickness control member face the disc-like basic body.
Patent JP-2002091091-A (JP)
Title: Carrier and method for manufacturing the same
Inventor: NAKAYAMA KENICHI
IPC: G03G9/113
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a carrier which can realize high durability and high productivity although the carrier is a resin coated carrier which can be manufactured at a low cost with high safeness for the environment. SOLUTION: The carrier has a coating layer on the carrier core, and the coating layer consists of polyoxyalkylene-modified polyorgano silsesquieoxane resin having amino groups, polyoxyalkylene groups and alkoxy groups in one molecule expressed by general formula. In formula, R1 is a monovalent hydrocarbon residue which may be substituted with halogen atoms, R2 is a 1-4C alkyl group, R3 is a 1-4C alkyl group and/or alkoxy group, X is -(CH2)3- or -(CH2)3 NH(CH2)2- group, R4 is 2-4C alkylene group, q is a number satisfying 5<=q<=30, Y is an alkyl ether, alkyl phenylether, methacryloyl and/or acryloyl group, n is a number from 1 to 50 and m+p ranges from 2 to 150.
Patent JP-2002085907-A (JP)
Title: Flocculating and settling apparatus
Inventor: SHIMIZU KAZUHIKO
IPC: B01D21/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a flocculating and settling apparatus provided with an inclined plate, in which a deposit on the inclined plate can be removed easily and high-speed treatment is possible even when organic waste water is treated. SOLUTION: This flocculating and settling apparatus is provided with a flocculating tank for flocculating the suspended materials in raw water as flocks by adding a flocculant and a granular material, a settling tank for settling the flocks in the water introduced from the flocculating tank and separating into the flocks and the treated water, the inclined plate which is disposed in the upper part inside the settling tank for promoting the flocks to be settled/ separated in the settling tank and a separator for separating the settled flocks- containing slurry withdrawn from the settling tank into sludge and the granular material and returning the separated granular material to the flocculating tank.  A draining means is furthermore provided below the inclined plate-disposed part in the settling tank for lowering the water level until at least a part of the inclined plate is exposed to the atmosphere.