baber/WOPTO huggingface dataset:
Patent JP-2002147666-A (JP)
Title: Aseismic propulsion pipe joint
Inventor: TOSHIMA TOSHIO
IPC: F16L27/12
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of the resistance in propulsion on the basis of the flow of sediment in laying an aseismic pipe in the ground by a propulsion method. SOLUTION: A spigot 14 formed on an end of one of armor pipes 13 for propulsion method is inserted inside of a socket 12 formed on an end of armor pipe 12 to be joined to the pipe 13, and the pipe moving force can be conducted between the socket 12 and the spigot 14 in laying a conduit line. An aseismic structure having a separation preventing function and an expanding and contracting function exists between the socket 12 and the spigot 14. A projecting part 24 is formed on an outer face of the spigot 14 at the outside of the socket 12, and a pressing force conducting member 26 is mounted between the projecting part 24 and an end part of the socket 12. A cover for preventing the inflow of sediment 35 is wound from the outer periphery of an armoring part 31 of the pipe 13 at the spigot side to the outer periphery of the socket 12.  The cover 35 is connected to the pressing force conducting member 26.
Patent JP-2002155791-A (JP)
Title: Control device of diesel engine
Inventor: SAITO TOMOAKI
IPC: F02D23/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To reduce a smoke while preventing a deterioration of a fuel consumption by carrying out a divided injection of main fuel and appropriately controlling the divided injection depending on an operation state in a diesel engine. SOLUTION: A fuel injection valve 5 for injecting a fuel and a fuel injection control means 37 for controlling a fuel injection from this fuel injection valve are provided in a combustion chamber of the diesel engine. This fuel injection control means 37 divides and carries out a main fuel injection for producing a torque to a plurality of times at an operation area from a low load side to a high load side at at least low speed area of the engine for a period from near a compression top dead point to a former stage of an expansion stroke. A starting timing of the injection at a latter stage side of the main fuel injection is delayed at an operation area at a high load side as compared with an operation area at the low load side.
Patent JP-2002142642-A (JP)
Title: Cockroach catcher
Inventor: AMITA MAKOTO
IPC: A01M1/14
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a cockroach catcher settable by making use of a corner having becoming a room dead space, constituting no hindrance, designed to make cockroaches intrude thereinto not only from floor but also from an upper wall, thus being highly efficient and neat in terms of design as well. SOLUTION: This cockroach catcher is constituted of a catcher body 1 formed to a hollow triangularly pyramidal shape with vertical wall plates 12 and 12 and a slant wall plate 13 adjacently in contact with a triangular bottom plate 11, wherein at least a part of the bottom surface of the inner wall surfaces is provided with an adhesive 2 and the respective surfaces of the vertical wall plates 12 and 12 or the slant wall plate 13 are provided with cockroach intrusion ports 3 close to the triangular bottom plate 11 and the apex of the triangular pyramid.
Patent JP-2002155657-A (JP)
Title: Handle lock device
Inventor: TANAKA YOSHITO
IPC: E05C3/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a handle lock device capable of smoothly making lock operation of a door without play and damage and making an operator recognize the completion of locking. SOLUTION: A handle 6 is pivoted on the door 3 for opening and shutting an opening of an enclosure, a snap 8 is fixed to the front end of the handle 6, and a plate-like engaging section 10 is provided to the snap 8. A brace 2 is provided to the enclosure, and a plate-like engaged section 2a engaging the engaging section 10 of the snap 8 is provided to the brace 2. A cushion member 15 formed of an elastic material lying between the engaging section 10 and the engaged section 2a is fitted in a through-hole 10a of the engaging section 10 to fix.
Patent JP-2002157407-A (JP)
Title: Customer sorting method and customer sorting device
Inventor: OSHIKAWA YUICHIRO
IPC: G06Q10/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To sort potential customers with a high possibility of purchasing specified merchandise or services at a high speed. SOLUTION: Specified item purchasers who purchase a specified item are extracted from a plurality of customers and purchaser related items other than the specified item purchased by the specified item purchasers are extracted. The number of the specified item purchasers who purchase the purchaser related items is counted for each purchaser related item and the purchaser related item for which the number is within a prescribed range is extracted as a customer sorting item for sorting the latent customers. Customer sorting item purchasers who purchase the customer sorting item and do not purchase the specified item are extracted from the plurality of the customers and the potential customers are extracted on the basis of a prescribed condition from the customer sorting item purchasers.
Patent JP-2002158649-A (JP)
Title: Provider confirming system and provider confirming method
Inventor: TSUKAMOTO AKITOSHI
IPC: G06F21/62
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To enhance convenience and safety of a system by dispensing with generation and management of a key by a user in a system requiring of key data. SOLUTION: This system is constituted so that a registration station RA generates a secret S1 and a public key P1 of a transmitter A by transmitting one's own biological feature information D to the registration station RA by the transmitter A and the registration station RA transmits the secret key S1 to the transmitter A by transmitting one's biological feature information again when a digital signature is created by the transmitter A.
Patent JP-2002164324-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: HATAI TETSUYA
IPC: H01L21/304
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, in which a protective deposition film is stripped and removed completely, and in which a cleaning process not corroding a wiring body is provided. SOLUTION: The manufacturing method for the semiconductor device comprises a process where a metal layer on a semiconductor substrate on which an insulating film is formed is dry-etched, by using a resist pattern as a mask and the wiring body is formed, while the protective deposition film is being deposited on the side part of the resist pattern and that of the wiring body; a substrate rotation-type single-wafer-processing cleaning device, a process wherein the protective deposition film is stripped during the discharge of a cleaning liquid, for the semiconductor device, with which a fluorine compound is mixed, while the semiconductor substrate is being turned or while the semiconductor substrate is being stopped after the discharge;  and a process in which the semiconductor substrate is turned to be rinsed with pure water and a process in which the semiconductor substrate is turned to be dried.
Patent JP-2002165014-A (JP)
Title: Telephone reception management system
Inventor: SHIRAKI TAKESHI
IPC: H04M3/42
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a telephone reception management system that can enhance the processing efficiency of a CTI(Computer Telephony Integration) device and improve the service quality. SOLUTION: The telephone reception management system is characterized in that a server 2 selects an object of reception terminal agents 5 to which a incoming call request Call to be connected and even the reception terminal agent 5 selects the incoming call request Call which the reception terminal agent 5 itself is to receive.
Patent JP-2002163549-A (JP)
Title: Method, system, unit and recording medium for assignment of advertisement against advertisement space on home page
Inventor: KAMEDA YOSHIO
IPC: G06Q50/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement assignment method to fit easily an advertisement that an advertiser is trying to insert and an available advertisement space in a home page. SOLUTION: An agency unit 3 receives the space information indicating the nature of advertisement space from a manager unit 1 at a space information receiving section 32 and records it to an advertisement information storage section 35 for every advertisement space. An advertisement information receiving section 31 receives the advertisement information indicating the nature of advertisement from an advertiser unit 2 and records it to a space information storage section 36. A matching extract section 33 collates the advertisement information with the space information, extracts an advertisement space to insert the advertisement and informs the results of extraction to the manager unit 1 and the advertiser unit 2.
Patent JP-2002164942-A (JP)
Title: Data transmission system
Inventor: KURAKATA TAKAHIRO
IPC: H04L27/18
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying eye patterns of all channels without the need for an external switch input. SOLUTION: In the transmission system of this invention, a timer is provided to an eye pattern output section of a MODEM to automatically switch a displayed channel for each prescribed time. The transmission system is characterized in that eye patterns of all channels can be displayed without the need for an external input.
Patent JP-2002166918-A (JP)
Title: Can body with printed film stuck thereon and manufacturing method thereof
Inventor: HIROTSUJI KIYOSHI
IPC: B65D25/20
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a can body with a printed film stuck thereon comprising a can body whose barrel and base are integrally molded and a printed resin film stuck to an external surface of the barrel wherein an internal surface of the can body can be protected without causing a problem of elution of bisphenol A into contents of the can, the can body can be well molded without using a large quantity of a lubricant or cleaning water in molding the can body, and in addition an appearance is not degraded with the shrinkage of the printed resin film by a post heating treatment for improving adhesion between the film and the can body. SOLUTION: The can body 1 with a printed film stuck thereon comprises a can body 1A having a barrel 2 and a base 3 integrally molded, and a printed resin film 20 stuck to an external surface of the barrel via an adhesive layer. The can body 1A is integrally molded of a covered metal plate formed with a protective coating of a thermoplastic resin formed on a side of an internal surface of the metal plate, and formed with a protective coating of a curable resin formed on a side of an external surface of the can. The printed resin film 20 is stuck by heat-bonding on the protective coating of the curable resin covered on the external surface of the can body 1 via the adhesive layer.
Patent JP-2002166584-A (JP)
Title: Thermal head and thermal printer comprising it
Inventor: KAJIO KOICHI
IPC: B41J2/335
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head, and a thermal printer comprising it, in which a high quality print can be formed by preventing occurrence of a crease or a flaw on a recording medium effectively. SOLUTION: A ceramic substrate 1 arranged with a plurality of heating resistors 3 on the substantially square upper surface along one side thereof is mounted on a heat dissipation plate 4 in the thermal head. A supporting member 5 having upper surface substantially flush with the upper surface of the ceramic substrate 1 is fixed to the heat dissipation plate 4 movably in the direction orthogonal to the array of the heating resistors 3.
Patent JP-2002170717-A (JP)
Title: Chip inductor
Inventor: IRI KINYA
IPC: H01F27/29
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To inhibit the leakage of an electromagnetic wave at a low value, and to enable high-density mounting in a chip inductor. SOLUTION: A bobbin 11 is formed by installing leg sections 11b and 11c at both ends of a cylindrically formed core section 11a so as to be approximately crossed at right angles with the axial center of the core section 11a, and external electrodes 13a and 13b are formed so as to cover side faces at both ends in the direction of the axial center of the core section 11a in at least the leg sections 11b and 11c.
Patent JP-2002169814-A (JP)
Title: System and method for sharing knowledge, and recording medium
Inventor: YAMADA SUEFUMI
IPC: G06Q50/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for sharing knowledge and a recording medium, by which information can efficiently be searched and knowledge can be share. SOLUTION: A server computer 14 comprises an application part 28 and a database part 30. A registration part 28B of the server computer 14 retrieves information regarding retrieval conditions specified by a user computer 12 by using a search engine 34 of an external server computer 26 and registers the retrieval conditions and retrieval result as retrieval data in the database part 30. The registration part 28B registers a BM document generated by the user computer 12 in the database part 30 while relating it to the retrieval data referred to for document generation. A retrieval part 28A can retrieve the retrieval data 30B and BM document 30A by inputting a keyword.
Patent JP-2002168268-A (JP)
Title: Spring device for hydraulic piston
Inventor: IMAMURA TAKESHI
IPC: F16F1/18
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the difficulty of assembling of a hydraulic clutch to a transmission case caused by increasing the capacity of the hydraulic clutch associated with a trend of an engine to produce high horsepower. SOLUTION: A spring device for a hydraulic piston is characterized in that a ring-shaped spring housing 17A having a center around the core of a shaft of a hydraulic piston 17 is formed at the hydraulic piston fitted to a hydraulic cylinder 15 so as to be capable of freely sliding, and a spring body 25, which is spirally wound with strip-shaped spring materials and formed by waving the materials in the direction of winding and by laminating the materials in the direction of the axis of the piston, is housed in the spring housing 17A.
Patent JP-2002172757-A (JP)
Title: Screen printing method
Inventor: MIYAHARA SEIICHI
IPC: B41F15/08
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a screen printing method capable of preventing defective printing caused by curing of paste. SOLUTION: In the screen printing method constituted so as to slide a squeegee head 13 on a mask plate 12 while pressurizing the cream solder 5 stored in the hermetically closed type squeegee head 13 by a pressure plate 32 to print the cream solder 5 on a substrate through pattern apertures, the pressure plate 32 is pushed down by a cylinder 16 in such a state that the squeegee head 13 is positioned outside the range of the substrate 3 on the mask plate 12 to pressurize the cream solder 5. In this printing preparing process, the pressurizing force by the cylinder 16 is stepwise increased to a set value F0. By this constitution, the impact to the cream solder 5 at the time of pressurization is prevented to suppress the curing of the cream solder 5.
Patent JP-2001206217-A (JP)
Title: Improved brake speed fuse
Inventor: DUNBAR SCOTT DAVID
IPC: B60T11/32
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an improved speed fuse valve for controlling the communication between a first and a second brake valves and a first and a second brake lines. SOLUTION: A speed fuse valve 118 includes a valve housing 200 having a valve bore 202 for receiving a valve spool 204 freely to be slid. The spool is moved in response to the pressure inside of a first and a second pilot chambers 222, 224 respectively communicated with a corresponding outlet in a first and a second outlets 128, 130. The first pilot chamber is communicated with a first outlet through a first dash pot passage 164 and a first orifice 166, and the second pilot chamber is communicated with a second outlet through a second dash pot passage 160 and a second orifice 162. These orifices reduce the moving speed of the spool corresponding to a pressure difference between the pilot chambers for control.
Patent JP-2002136913-A (JP)
Title: Apparatus for applying liquid to cut surface or leading end part of tobacco or rod-shaped matter
Inventor: IKEDA MITSUKI
IPC: B05C17/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To simply and continuously apply a liquid to the cut surface or leading end part of rod-shaped matter without touching a coating surface with the hand. SOLUTION: The cut surface or leading end part of the rod-shaped matter can be easily coated by inserting the cut surface or leading end part of the rod-shaped matter and applying appropriate pressure thereto. A fountain pen filler and a liquid holding material can be also replaced and the adaptation to all materials becomes possible.
Patent JP-2002185366-A (JP)
Title: Phase offset calculating circuit and signal point mapping circuit
Inventor: OHASHI KAZUMASA
IPC: H04J13/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To perform a low power consumption by reducing a scale of a circuit when an amplitude and a phase of a transmission signal are controlled to realize a transmission diversity. SOLUTION: When signals of I and Q of QPSK modulation signals are mapped on a phase flat surface, first sign (+ and -) is converted by a sign converter 60, and phase offset of magnification of 90 deg. is realized. Then, the amplitude is regulated by an amplitude regulator 61. Then, offset smaller than 90 deg. (e.g. fixed 45 deg. offset) is realized by a phase offset arithmetic unit 62. Since the phase offset of magnification of 90 deg. is realized by the sign conversion at a stage of the original data, a circuit constitution can be very simplified. The phase offset smaller than 90 deg. can be easily realized, and a circuit simplification and the low power consumption can be performed.
Patent JP-2002183216-A (JP)
Title: Device for storing/reproducing time-series information
Inventor: KONNO AKIKO
IPC: G06F17/30
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a time series information storing/reproducing device that realizes quick and easy retrieval in the case of subsequently retrieving contents by performing storage processing of event data with respect to a recording medium of a fixed capacitance so as to improve the retrieval efficiency. SOLUTION: An importance threshold defining means 8 defines such an importance threshold that increases more as time elapses. An event data filtering means 9 efficiently files the event data whose value reduces more as time elapses from the recording medium because event data having importance being smaller than the importance threshold is eliminated from an event data storing means 7.
Patent JP-2002189723-A (JP)
Title: Digital photo service system
Inventor: OSHIMA YASUHIRO
IPC: G06Q10/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a digital photo service system which effectively uses a web site and image processing technology. SOLUTION: A registered user accesses a dedicated Web page by a computer 110a, an Internet-adaptive portable telephone set 110b, or the like, selects some of pieces of uploaded photographic image data, and selects a group of contents where the selected photographic image data are used for the group of contents provided by a server computer group 130.
Patent JP-2002189298-A (JP)
Title: Planographic printing plate
Inventor: YOSHIKI TAKENOBU
IPC: G03F7/11
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a planographic printing plate with few faults in coating. SOLUTION: The planographic printing plate has at least one silver halide emulsion layer on a surface-roughened and anodically oxidized aluminum base and has a physical developing nucleus layer containing a polymer latex between the aluminum base and the silver halide emulsion layer.
Patent JP-2002188926-A (JP)
Title: Automobile navigation system
Inventor: IKEUCHI TOMOYA
IPC: G06Q50/10
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an automobile navigation system capable of easily conveying updated information to a user when old map information is updated by difference information, or the like, so as to allow the user to make an appropriate decision at all times based on the map information. SOLUTION: This automobile navigation system is equipped with a map database with map data stored in a fixed storage medium, a map data read part for reading out map data from the database, and a navigation part for detecting the position of an own vehicle, calculating an appropriate route to a destination named by the user, and performing guidance to the destination according to the route. This device is further equipped with a map information acquisition part for acquiring map information from the outside of the device and a map information updating part for updating the database by the use of the map information acquired by the acquisition part. The navigation part includes an enhanced display means for emphatically displaying data detected by a difference data detection part and an enhanced vocal report means for emphatically reporting the data detected by the detection part.
Patent JP-2002194124-A (JP)
Title: Laminated polyester film or abrasive tape
Inventor: KITAZAWA SATOSHI
IPC: C08J5/14
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film for an abrasive tape having a good adhesive property with an abrasive layer, in particular with the abrasive layer during wet polishing. SOLUTION: The laminated polyester film for the abrasive tape comprises a laminated film in which a coating film is laminated on at least one side of a polyester film. Main components of the coating film consist of (A) 30-80 wt.% of at least one binder selected from a polyester copolymer, an acrylic copolymer resin, an acryl-modified polyester and a polyurethane, (B) 10-40 wt.% of a water soluble high molecular compound, (C) 3-25 wt.% of a fine particle having an average particle size of 20-80 nm, and (D) 0-20 wt.% of an epoxy compound. The coating film has a surface energy of 50-70 dyne/cm.
Patent JP-2002193064-A (JP)
Title: Vehicular air bag device
Inventor: WATANABE JIRO
IPC: B60R21/20
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To avoid interference with a shoulder anchor of a center pillar upper side part in a downward inflating developing process of an air bag body. SOLUTION: When this air bag device 10 operates and the air bag body inflates, the air bag body 12 develops downward by springing up a lower end part of a cover 11 by the inflating pressure, and a reversing part R for twistingly reversing a folding-up part 12A of the air bag body 12 toward the the cabin inside unfolds in a part arranged above a center pillar 2 so as to project toward the cabin inside in the direction for separating from a side surface of the center pillar 2 in the initial stage of this unfolding, and can avoid interfering with the shoulder anchor 20 protrusively arranged in an upper side part of the center pillar 2.
Patent JP-2002201751-A (JP)
Title: Form panel
Inventor: YANAGIHARA SANENORI
IPC: E04B2/86
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent a leakage of part of concrete poured from an insertion hole of connecting fittings. SOLUTION: Many insertion holes 4A are formed in quantity for connecting fittings with a shape made by overlapping and combining many circular hole portion 4a through which a round bar-shaped connecting fittings can be inserted and a long hole portion 4b, through which a thin plate-shaped connecting fittings to be inserted are combined together; the most profiles of the insertion holes of the connecting fittings are cut off, and the inner side portion of profile and the outer side portion of the profile are turned into a connected form through a non-cut portion 4c of the remained profile.