baber/WOPTO huggingface dataset:
Patent JP-2001273416-A (JP)
Title: System and method for communication commodity exchange by means of many-to-many bidirectional auction system
Inventor: KIN EITOKU
IPC: G06Q40/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a communication exchange, with which purchasers and a supplier can be participated in a tender. SOLUTION: This communication commodity exchange system is provided with a web server 11 for managing all items generated inside an article exchange 10, delivery pre-processing part 12 for attaining the reduction of delivery costs by examining/sorting auction items contracted through the article exchange 10 and relating a seller, with which an auction contract is established, and purchasers while sorting them for the same area or each of proximate areas, conclusion part 13 in charge of contract concluding between the seller and the purchaser in the article exchange 10, data base part 14 for preserving and managing data processed by the web server, and payment server 15, which is provided with a payment managing part 151, in charge of communication with a credit card company for processing the settlement of price after contract conclusion.  The article exchange 10 really processes the contract on a communication line and provides transaction conditions.
Patent JP-2001103233-A (JP)
Title: Information input output system, mobile communication terminal and input output controller
Inventor: MIZUGUCHI TAKAHIRO
IPC: G06F13/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain an information input output system by which a user of a mobile communication terminal can easily access information in a host computer providing various services and can easily input/output the information after authenticating a user of an input output controller through the operation of the terminal. SOLUTION: The system is provided with a mobile communication terminal 1, a host computer 4 that makes communications with the terminal 1 via a wireless transmission channel and is provided with a database relating to a service available for a user of the terminal 1, an input output gateway server 5 that confirms whether the user is under contract for receiving various services, and the input output controller 6 that receives data from the database via a known channel and outputs the data.
Patent JP-2002035830-A (JP)
Title: Method for winding core tube of copper foil
Inventor: FUJIWARA KAZUHISA
IPC: B21C47/02
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a copper foil roll more excellent in winding balance by inhibiting generation of a winding wrinkling in the vicinity of a core tube and by providing a new winding method for a copper foil roll which is one of the last finished products shape of the copper foil. SOLUTION: A method for winding the core tube of the copper foil which splices the copper foil into the roll type core tube using a separate paper type double-faced pressure- sensitive adhesive tape characterized by the features that No.1 separate paper type double- faced pressure-sensitive adhesive tape having the same length as the width of the copper foil to be wound and No.2 separate paper type double-faced pressure-sensitive adhesive tape are attached on the outer circumferential surface of the core tube so as to be in parallel with the center axis in the longitudinal direction of the core tube and No.1 separate paper type double-faced pressure-sensitive adhesive tape and the edging portion to wind the copper foil are laminated each other and the separate paper of the separate paper type double-faced pressure-sensitive adhesive tape is removed and the core tube is substantially  rotated once in the conditions imparted by a tensile force and the core tube halts in the overlapping position where No.2 separate paper type double-faced pressure-sensitive adhesive tape and the copper foil are securely joined and a splice in the conditions where the copper foil in the winding edge portion side is wound and fixed into the core tube is performed and the method for winding the core tube of the copper foil characterized by winding the core tube in the roll type copper foil.
Patent JP-2002031357-A (JP)
Title: Hot water heating system
Inventor: NAMIKATA KOJI
IPC: F24H9/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a hot water heating system that secures a high-temperature heating capacity, and at the same time, improves low-temperature heating capacity. SOLUTION: In the hot water heating system 20 for supplying hot water to each of loads 8 and 9 by connecting, via a hot water pipe, a high-temperature load 8 and a low-temperature load 9 to heat source machine 61 for generating hot water, by heating water running through a heat exchanger 63 by a heater 4, at least two hot water paths 65a and 65b for the high-temperature and low- temperature loads are provided within the heat exchanger 63 by branching a hot water pipe 62 at an inlet part 64 of the heat exchanger 63.
Patent JP-2002044129-A (JP)
Title: Priority dependent class selection type communication system and communication method
Inventor: KUSANO TOSHIHIKO
IPC: H04L47/80
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a priority dependent class selection type communication system and its communication method that can secure a transmission line required for its own transfer, select a priority class to be used and optionally revise the priority depending on the state of use so as to optimize the communication cost. SOLUTION: A user terminal 1 is provided with a connection establishment trigger detection section 11 that detects start of transmission reception, an information request section 12 that requests network utility information for each priority class, a priority class selection section 13 that decides which priority class is to be selected, a request section 15 that makes a request of use of the priority class, and a transmission reception section 16 that transmits/ receives information according to an available ID. A network control section 2 is provided with a network information transfer section 21 that transmits the network utilization information, a network database 22 that stores the network utility information and a request reception section 23 that transmits the available ID.
Patent JP-2002037503-A (JP)
Title: Paper delivering stacker on recording device, and recording device
Inventor: ABE MIKINOBU
IPC: B65H31/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a paper delivering stacker furnished with a structure capable of improving freedom of designing in accordance with a merchandise concept as a 'soft image' without being caught by the paper delivering stacker made of a rigid material as conventionally. SOLUTION: A paper delivering receiver surface 37 free to be curved and deformed is furnished, and a shape of the paper discharging receiver surface 37 at the time of using the paper delivering stacker 6 and a shape of the paper delivering receiver surface 37 at the time of storing the paper delivering stacker 6 are different from each other. It is possible to constitute a central part in the paper width direction of the paper delivering receiver surface 37 at the time of using the paper delivering stacker to be slightly curved to the lower side along the paper delivering direction or to provide a flat surface maintaining part 43 to form and maintain a flat surface on the paper delivering receiver surface at the time of using the paper delivering stacker on both end parts in the paper width direction of the paper delivering receiver surface.
Patent JP-2002030384-A (JP)
Title: Rust preventive steel sheet for fuel tank excellent in secondary workability and press workability and its production method
Inventor: KUSUMI KAZUHISA
IPC: C22C38/54
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a rust preventive steel sheet having excellent press workability as the one for an automobile fuel tank and to provide its production method. SOLUTION: This rust preventive steel sheet for a fuel tank is obtained by providing the surface of a steel sheet having a composition containing, by mass, <=0.01% C, <=0.2% Si, <0.6% Mn, <=0.04% P, <=0.1% acid soluble Al, <=0.01% N, one or two kinds of Ti and Nb by the atomic equivalent of the (C+N) content or above to 0.5% in total, 0.0001 to 0.005% B and one or more kinds selected from Cu, Cr and Ni by 0.1 to 0.5% in total in the case of Ti-Nb added steel or containing one or more kinds selected from Cu, Cr and Ni by 0.002 to 0.5% in total in the case of Ti-Nb-V-Mo-Zr added steel or V-Mo-Zr added steel, and the balance Fe with inevitable impurities with a coating layer having Al-based chemical components containing 2 to 13% Si, and the balance >=50% Al.
Patent JP-2002041495-A (JP)
Title: Microcomputer
Inventor: MAEDA KOICHI
IPC: G06F1/32
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To suppress increase of power consumption in a microcomputer. SOLUTION: A bus control circuit 22, constituting the microcomputer 35, outputs an address outputted to a core address bus 11 by a CPU 2A to a peripheral address bus 12, only when the CPU 2A accesses a peripheral circuit 10P. A clock generator 21 supplies a clock signal obtained by performing frequency division of a clock signal MCK or stops supplying the frequency division clock signal to the circuit 10P according to the setting by the CPU 2A.
Patent JP-2001068938-A (JP)
Title: Receiver part of telephone set
Inventor: PERNICI SERGIO
IPC: H04M1/253
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a receiver of a telephone set that can suppress noise even when one terminal of an electroacoustic transducer is connected to ground without the need for a filter element. SOLUTION: The receiver part of the telephone set is provided with a signal reception and demodulation device 10, a demodulation signal processing unit 11, an operational amplifier 16, an electroacoustic transducer 13, and a controller 20 of the operational amplifier 16, and also with capacitors C3, C4 connected between a 1st input and an output and between a 2nd input and the output of the operational amplifier 16, a capacitor C13 that is switchingly connected between reference voltage terminal pairs or between the 1st input and the output of the operational amplifier 16 with switches S1, S2 and a capacitor C2S that is switchingly connected between other reference voltage terminal pairs or between the 2nd input of the operational amplifier 16 and other reference voltage terminal with switches S3, S4.  A switching means 15 connects the input terminals to a common terminal (RF0) for a period Δt after activation of a signal SW.
Patent JP-2002036690-A (JP)
Title: Red seal-ink case for preventing rolling of seal
Inventor: HORIKAWA KUMIKO
IPC: B41K1/54
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a red seal-ink case for preventing rolling of a seal, constituted so as to prevent the seal from rolling down even if the seal is placed on the edge of the red seal-ink case. SOLUTION: Recessed parts 4 and projected parts 5 are provided to the upper surface of the edge of the red seal-ink case 1 for preventing the rolling of the seal. The seal 7 is placed on each of the recessed parts between the projected parts.
Patent JP-2002042874-A (JP)
Title: Polymer secondary battery
Inventor: YAMADA KAZUO
IPC: H01M4/1393
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To improve the load characteristic and cycle characteristic of a polymer secondary battery. SOLUTION: This polymer secondary battery is provided with a negative electrode layer having at least a carbon material as an active material: a positive electrode layer having a chalcogen material containing at least lithium, as an active material: and a polymer solid electrolyte layer interposed between the positive and negative electrode layers. At least one of the positive electrode layer and negative electrode layer includes the same solid electrolyte as or a different solid electrolyte from a solid electrolyte included in the polymer solid electrolyte layer. The solid electrolyte is constituted by previously impregnating its precursor as a solution in the positive electrode layer or negative electrode layer and cross-linking after placing the polymer solid electrolyte layer on the positive electrode layer or negative electrode layer.  Resistance inside the battery can thereby be reduced to provide the polymer secondary battery with excellent high load characteristic.
Patent JP-2002044138-A (JP)
Title: Network system, cache server, relay server, router, cache server control method and recording medium
Inventor: KOBAYASHI MASAYOSHI
IPC: G06F12/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of a cache server by performing a link look-ahead operation, an automatic cache update operation, and a cache interlocking operation with a higher probability than that of the conventional cache server without deteriorating a congestion state of a network. SOLUTION: A path calculation section 108 obtains a path suitable for automatic cache update operation, link look-ahead operation or cache server interlocking operation on the basis of QoS path information including network path information and load information on a path acquired by a QoS path information acquisition section 102, and an automatic cache update section 105, a link look-ahead control section 104, and a cache server interlocking section 107 use the path to conduct the automatic cache update operation, the link look-ahead operation and the cache server interlocking operation. The path calculation section 108 obtains the path such as a maximum residual band path.
Patent JP-2002038139-A (JP)
Title: Lubricant for jacking method
Inventor: YAMAZAKI SHIGERU
IPC: C09K17/22
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricant for a jacking method having a small pump load during the feeding of mud in spite of a one-pack type lubricant for an antifriction material and capable of rapidly advancing gelation with the passage of time when the lubricant is injected into a gap between a laid tube and the ground and providing a necessary and sufficient gel strength in a short time without dispersion into the ground and without diluting and diffusing even into underground water. SOLUTION: This lubricant for the jacking method is capable of reducing the jacking resistance by injection into a gap between the laid tube and the ground and is prepared by determining the compounding ratio according to properties of the ground, mixing a water-soluble resin with aluminum sulfate and preparing the lubricant. The resultant lubricant for the jacking method is charged into water, stirred for a required time, dispersed and converted into a gel state to afford an antifriction material, which is then injected into the gap between the laid tube and the ground with a forced feed pump. After the injection, the viscosity is rapidly increased to provide the gel state stabilized even in the form without causing dispersion into the ground and the lubricant exhibits sufficient water stop properties and antifriction functions.
Patent JP-2001054750-A (JP)
Title: Device for coating transfer roller with adhesive applying part of format
Inventor: KOEHN UWE
IPC: B05C5/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly change a format of an adhesive and to dispense with the cleaning of the title device by a simple design. SOLUTION: This device is for coating a transfer roller 2 with an adhesive applying part 9 of the format. The transfer roller 2 supplies the adhesive applying part 9 of the format to processed good continuously supplied for the purpose of adhesion in a roll off process. Adhesive nozzles 6 each separated at the equal interval in the axis line direction and facing a jacket of the transfer roller is provided in addition to the transfer roller 2 to easily and in a good way apply the adhesive applying part on the transfer roller 2. The adhesive nozzles 6 are provided with valves 12 individually controlled in the opening and closing time by a computer 7 for the purpose of forming the adhesive applying part of the format.
Patent JP-2002044471-A (JP)
Title: Image-processing device
Inventor: KANEDA TOSHIHIRO
IPC: B41J2/525
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an image-processing device for achieving an optimum post processing by improving the accuracy of color discrimination processing for discriminating the degree of color of image data. SOLUTION: An edge signal 211 for indicating whether the image data is concerned with an edge region, an edge periphery region, or the other regions is outputted from an edge detection part 201, and a dot signal 212 indicating whether the image data is a dot region or the other regions is outputted from a dot detecting part 202. A color judgment part 203 discriminates whether the image data is achromatic or chromatic, using a parameter calculated from an image input signal 111 and a threshold, corresponding to the edge signal 211 and the dot signal 212.
Patent JP-2002036074-A (JP)
Title: Method of supplying parts in manufacturing plant and method of manufacturing products
Inventor: TAKAHASHI HATSUMI
IPC: A63F7/02
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To efficiently supply parts to a production line by eliminating an inconvenience such as an interference at the time of carrying-in of the parts even when products are manufactured by using various types of parts. SOLUTION: In a playing board production line 4, the machines for performing a plurality of processes for manufacturing a playing board are disposed in series in a housing 2. A plurality of inlets 32, 34b, 36b, 38b, and 40b for exclusively carrying necessary parts for each process from the outside of the housing into the housing are provided in the outer wall of the housing near the playing board production line. As required, part storage yards 34a, 36a, 38a, and 40a are provided near the line. By this, the parts necessary in each process of the playing board production line are carried, as necessary, from the outside of the housing into the housing through the exclusive inlets and, if necessary, can be filled in the storage yards.  Thus, there occurs no risk of such an inconvenience that the carrying-in of the parts is delayed and the playing board production line is stopped, and the production of the playing board can be performed efficiently.
Patent JP-2002038797-A (JP)
Title: Automotive door locking apparatus
Inventor: HAYAKAWA SHIGERU
IPC: B60R25/01
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a door locking apparatus which includes a first activating mechanism having a locking function and a second activating mechanism having a double locking function, wherein the door locking apparatus is additionally provided with a one-motion activating function when it is in an undouble locking state, by employing a simple means. SOLUTION: According to the door locking apparatus, a hooked lever forming the second activating mechanism 30 and a second inside lever (lock-releasing lever) 22 forming the first activating mechanism 20 are linked together via a locking lever 24. Then, by carrying out opening operation of an inside handle, an active lever 27 is moved to an unlocking position via the hooked lever 31.
Patent JP-2002036313-A (JP)
Title: Method and apparatus for removing injection-molded article from mold
Inventor: ADACHI MINORU
IPC: B29C45/43
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing a molding having fine structure from a mold while flatness and the precision of each part are kept and an apparatus for the method. SOLUTION: In the method and the apparatus for removing the precise molding by injection mold molding from the mold, a process in which the mold is moved, and a clearance is formed between the mold and the molding and a process in which compressed gas is introduced into the clearance, and the molding is demolded while being pressurized are included.
Patent JP-2002040356-A (JP)
Title: Method for controlling galvano and controller
Inventor: SEKINE HIDETAKA
IPC: B23K26/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To improve machining speed of a laser beam drilling machine by shortening the positioning and setting time of a galvanoscanner. SOLUTION: The controller is provided with a rotational angle sensor 12 for detecting the rotational angle of a scanner motor 11 which drives a mirror for scanning, a calculation part which calculates stabilization time required for the stabilization of the rotational motion of the mirror is adjusted and decided on the basis of the difference between a command value of the angle of the motor given to the scanner motor and the preceding command value of the angle of the motor given at the preceding irradiation, a control circuit 13 of the position of the motor, which determines whether the rotational angle of the scanner motor detected by the rotational angle sensor is within the predetermined stabilized state for the command value of the angle of the motor, outputs a completion signal of the positioning when the rotational angle of the scanner motor is within the predetermined value,  and drives the scanner motor according to the command value of the angle of the motor, and a delay circuit 14 which outputs the completion signal of the stabilization, which makes the decision that the stabilization of the rotational motion of the mirror is completed after the stabilization time calculated by clocking the stabilization time elapses from the time when the completion signal of positioning is received.
Patent JP-2000324868-A (JP)
Title: Reluctance type multiphase motor
Inventor: ISHIDA WATARU
IPC: H02P25/08
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a reluctance type multiphase motor which can decide the phase to be excited next by detecting the positional relation between magnetic poles, without requiring sensors nor members to be detected. SOLUTION: A reluctance type multiphase motor is provided with an energizing control circuit, which controls the energization of armature coils 9a and 9d respectively wound around the one-side multiphase magnetic poles of a stator or rotor. A high-frequency signal is given to each unexcited armature coil 9a and 9d of the armature coils 9a and 9d, and a peak rectifier circuit 27 converts the high-frequency signal passed through the coils 9a and 9d into voltage values, which are inversely proportional to the inductance values which change correspondingly to the positional variation of the magnetic poles of the passed armature coils 9a and 9d.  When a comparator circuit 28 detects that the values become those indicating that the magnetic poles reach prescribed positions, the circuit 28 supplies exciting currents to the coils 9a and 9d, and in addition, stops the supply of exciting currents to armature coils which are driven.
Patent JP-2002004801-A (JP)
Title: Link-type complete expansion engine
Inventor: OKAMOTO MITSUO
IPC: F01B9/02
Filed: 2000-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an engine for realizing a high compression ratio and be capable of performing high speed rotation, in an engine of a reciprocating type internal combustion engine with high thermal efficiency and quiet operation which does not accompany explosive sound by converting energy of combustion gas, in a high temperature high pressure state into an effective power, expanding the combustion gas in a cylinder to the same pressure as an atmosphere pressure. SOLUTION: A piston and a crank shaft are intercoupled, through a connecting rod bending at a joint and a swing arm to cause a joint part to effect circular arc movement is coupled by a pin. The piston is provided with a piston rod and a steady arm, which are intercoupled through a pin. By a link mechanism, consisting of the swing arm, the steady arm, and the connecting rod, the stroke length of a reciprocating piston is changed into a long length or a short length by every other stroke and the inner volume of a cylinder is set such that an expansion/exhaust stroke is longer than a suction/ compression stroke.