baber/WOPTO huggingface dataset:
Patent JP-2002161338-A (JP)
Title: Steel sheet suitable for sub-zero treatment
Inventor: AKAMIZU HIROSHI
IPC: C22C38/04
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet having a superior strengthened property by sub-zero treatment, of which the strength increment by the sub-zero treatment using liquid nitrogen exceeds 100 MPa. SOLUTION: The steel sheet including 0.05-0.35% C, 0.5-3.0% Si, 0.7-4.0% Mn, and Fe, as essential elements, comprises that variate ΔI of saturated magnetization values before and after immersing the steel sheet in the liquid nitrogen for five minutes is 400 e.m.u. or more.
Patent JP-2002161482-A (JP)
Title: Napped leather-like sheet and method for producing the same
Inventor: YONEDA HISAO
IPC: D04H1/4334
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a napped leather-like sheet which has such a slippery smooth surface touch as that of the suede or nubuck of natural leather, suitable stiff flexibility, an excellent hand, and a high-grade appearance, and to provide a method for producing the same. SOLUTION: This napped leather-like sheet which comprises an interlaced nonwoven fabric comprising superfine fibers and an elastic polymer contained in the nonwoven fabric and on whose one side or both sides the naps comprising the superfine fibers are formed, is characterized in that a silk protein-based substance and a softener are imparted to the surface portion of the napped side. A method for producing the napped leather-like sheet, comprising coating the surface of the napped leather-like sheet with a liquid containing the silk protein-based substance and the softener by a gravure printing method or a spray method.
Patent JP-2002159711-A (JP)
Title: Locking device for game machine
Inventor: YOSHIDA KENKICHI
IPC: E05C3/30
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a locking device for game machine capable of reducing the troublesomeness and work burdens of an unlocking operation and easily opening a front frame assembly. SOLUTION: This locking device 50 is provided with hook members 55 freely tiltably pivotaly supported to the upper and lower parts of a base frame body 51 fixed to a front frame 20 and a freely vertically movable vertical operation rod 53 connecting the upper and lower hook members and the vertical operation rod is energized by a spring 57 and normally energized and held at a lock keeping position for engaging the hook members with receivers 65. The base frame body is provided with a freely tiltable control member 71 energized toward the vertical operation rod and an engagement guide part to be engaged with the engaging part of the vertical operation rod is formed on the control member. When the unlocking operation is performed, the vertical operation rod is moved upwards and the control member is tilted accompanying it.  Then, when the vertical operation rod is moved upwards exceeding the disengaging position of the hook member and the receiver, the engagement of the engaging part and the engagement guide part is released, the control member is tilted back and the hook members are restrained in an unlock keeping state.
Patent JP-2002165005-A (JP)
Title: Function setting server, terminal, function setting method and recording medium with recorded program to realized the method
Inventor: TAMAKASHIWA KAZUO
IPC: H04W8/22
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To facilitate setting of functions after a mobile phone functions are revised. SOLUTION: The function setting method includes a step (S202) where a server stores a menu description form denoting functions having been set to the mobile phone before its functions are revised, a step where the menu description form is created on the basis of a menu transition form of the mobile phone after its functions are revised so as to realize the functions having been set to the mobile phone before its functions are revised by reading the stored menu description form of the mobile phone before its functions are revised (S206) upon the receipt of request data from the mobile phone before its functions are revised, a step (S208) where the created menu description form is transmitted to the mobile phone after its functions are revised, and a step (S114) where the mobile phone after its functions are revised uses the received menu description form to set its own functions.
Patent JP-2002160009-A (JP)
Title: Strip conveying roller table
Inventor: WATANABE KUNIAKI
IPC: B21B39/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a strip conveying roller table which is capable of securely preventing meandering of even the front end and rear end of the strip. SOLUTION: Out of many conveying rollers on a conveying roller table, a given number of conveying rollers within a plurality of those rollers at each of predetermined places consist of inclined roller units wherein the inclined roller ends which face each other are lower in height than the other ends. At each of a plurality of predetermined places between the outlet of a finish rolling mill at the final stage and a winder, there is provided a roller guide unit 6 having guide rollers 62 which rotate to come into contact with the edges of the strip in the lateral direction as the guide rollers 62 are energized by an air cylinder 64 supported by No.1 hydraulic cylinder 63, and No.1 hydraulic cylinder 43 supports an air cylinder 44 which energizes, toward the edges of the strip in the lateral direction, the guide bar 42 of No.1 side guide unit 4 at the outlet of the winder.
Patent JP-2002161614-A (JP)
Title: Ventilation structure of edge of eaves
Inventor: IWASHITA DAIJIRO
IPC: E04D13/15
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent the infiltration of rainwater into a vent hole for ventilation, attaining ventilation on the underside side of a roofing tile made of a metal. SOLUTION: A ventilation duct 2 extending in the ridge-eaves direction is formed on the underside side of the roofed roofing tile 1. A material 4 closing an opening between an attic board and the rafter of a poleplate for an eaves- edge tile is installed, supporting the eaves-edge tile 5 on the underside side in the eaves edge section of a roof backing 3. A ventilation space 7 is formed between a suspending piece 6 at the front end section of the eaves-edge tile 5 and the material 4 closing the opening. The vent hole 8 communicated with the ventilation duct 2 is formed to the material 4 closing the opening covered with the suspending piece 6.
Patent JP-2002017079-A (JP)
Title: Power strengthening method for repulsive generator
Inventor: TEJIKA MASAAKI
IPC: H02K57/00
Filed: 2000-10-21
Abstract: PROBLEM TO BE SOLVED: To solve a technical problem by disclosing a phenomenon of concurrent development of a power generation output and a mechanical output in the same direction, which are aggregate phenomena of effects such as a face-to-face in-phase pole magnetic flux effect (Mic) and a magnetic bearing effect in a magnetic third area (illustrated in Fig 1, A-3) within a magnet static field, a power generation braking effect in a fourth area to the facing static field, a power generation acceleration effect in a fifth area from the facing static field, and a repulsion guiding effect in a sixth area of a coil with a face-to-face in-phase pole of the repulsion coil as a common item on the assumption that observations are made by parallel movement and parallel-face movement. SOLUTION: Textbooks introduce Faraday's law of electromagnetic induction and Lenz's law as electromagnetic induction experiments, and explain the phenomenon that if a permanent magnet is brought near a coil perpendicularly to the coil, an in-phase pole is developed. If the magnet is brought apart from the coil, a hetero-phase pole is developed. Fleming's right-hand rule is an eternal principle of describing a right-angle relation between induced current and induced magnetism of induced electromotive force generated when a straight conductor runs across the magnetic flux. Power generation is an output of dynamic braking and requires mechanical power. This method exhibits an invisible phenomenon that closing the coil at the opposite face develops acceleration in the inertial direction by dividing a power generation area for observation of magnetic fluxes.
Patent JP-2002211946-A (JP)
Title: Glass for press molding and substrate glass for information recording medium
Inventor: TANAKA TOSHIKATSU
IPC: G11B5/73
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a glass for press molding which can be press-molded at a low temperature and is free of the lowering of its surface smoothness even when ion-exchanged because the amount of alkalis leached is small. SOLUTION: The glass for press molding for obtaining a glass molding of a prescribed shape by press-molding the glass in a softened state has a composition comprising, by mass, 40-59% SiO2, 1.5-20% B2O3, 0-15% Li2O, 0-15% Na2O, 0-15% K2O, 5-30% Li2O+Na2O+K2O, 0-10% MgO, 0-10% CaO, 0-20% SrO, 0-20% BaO, 5-35% SrO+BaO, 0-10% Bi2O3, 0-20% ZnO, 0-10% ZrO2 and 0-10% TiO2.
Patent JP-2002165738-A (JP)
Title: Fiber mopping material and related technology
Inventor: HASHIMOTO MASAO
IPC: A47L13/24
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a fiber mopping material to improve the efficiency of mopping by preventing effectively dust accumulated at the edge part of the fiber mopping material covering a mopping face of a base body and also covering the edge in a flexural state from removing out of the edge. SOLUTION: Two straight compressed concave lines 16 for positioning are arranged parallel to a long side of a rectangular cleaning rag 10. Zigzag line shaped (almost Z character shaped) small holes S are vertically arranged in V character shape 18a. Two set of small crack hole groups 18 consisting of small crack hole lines arranged in V character shape 18a are arranged so that the corner point of the V character shaped small crack lines 18a and symmetry axis come to be positioned on the compressed concave line.
Patent JP-2002166556-A (JP)
Title: Ink jet head and its manufacturing method
Inventor: ITO TAKESHI
IPC: B41J2/16
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a high quality ink jet head exhibiting excellent ink ejection performance by enhancing the wettability of an organic coating of a drive electrode to aqueous ink, and its manufacturing method. SOLUTION: In the ink jet head where driving walls 13 made of a piezoelectric material 1 and channel parts 12 are arranged alternately, a drive electrode 6 is provided on the driving wall 13 and ink in the channel part 12 is ejected by applying an electric field to the driving wall 13 through the drive electrode 6 thereby causing shear deformation of the driving wall 13, the drive electrode 6 is applied with an organic coating 7. The organic coating 7 has a carboxyl group or an amino group in the molecule of constitutional component and the existing ratio of carboxyl group or amino group satisfies following formula 1; 200<=(molecular weight of constitutional component of the organic coating)/(total number of carboxyl groups or amino groups contained in a molecule)<=10,000.
Patent JP-2002171970-A (JP)
Title: ANTI-Wnt-3a MONOCLONAL ANTIBODY
Inventor: TAKADA SHINJI
IPC: C07K16/18
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain an anti-Wnt-3a monoclonal antibody considered to be useful as an analytical reagent in embryogeny, a diagnostic for cancers such as cancer of the breast, etc., especially an anti-Wnt-3a monoclonal antibody which is useful not only for an immunoprecipitation method and a Western blot method but also for a tissue immunity staining method. SOLUTION: A mouse is immunized by using a large amount of SDS- polyacrylamide gel electrophoretic fraction of a recombinant mouse Wnt-3a protein as an antigen. A cell fusion is carried out by using the splenocyte of the mouse and a mouse myeloma by a routine procedure to give a monoclonal antibody against the Wnt-3a protein. When the obtained anti-Wnt-3a monoclonal antibody is used, Western blotting for the Wnt-3a protein and immunofluorescence for a Wnt-3a protein locally developed in a tissue can be carried out besides immunoprecipitation.
Patent JP-2001177810-A (JP)
Title: Multimedia communication equipment and multimedia communication method
Inventor: OTANI MASATOSHI
IPC: H04N7/14
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a multimedia communication equipment that can relieve a resistive sense of a user against the reception of an incoming call. SOLUTION: A system control section 14 communicates 1st and 2nd data of different kinds with an opposite communication unit, sets a 1st channel to attain communication of the 2nd data, enters an instruction of start of transmission of the 1st data, obtains a transmission rate assignable to the 1st data in the 1st channel, and communication the 1st data at the obtained transmission rate after the entry of the instruction of transmission start of the 1st data as its control.
Patent JP-2002172366-A (JP)
Title: Method and apparatus for wet cleaning of substrate
Inventor: INAGAKI YASUSHI
IPC: H01L21/304
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To uniformize and stabilize cleaning treatment and reduce the consumption of chemicals for preparing a cleaning solution in the wet cleaning of a substrate by etching using the cleaning solution in which hydrofluoric acid as an effective component is dissolved in water. SOLUTION: In a substrate cleaning apparatus 10, a cleaning tank 12 is installed in a cleaning draft 11, and a thermometer 13 is set in the vicinity of the upper end part of the cleaning tank. A humidifier 14 and an air conditioner 15 are installed right above the cleaning tank, a dust removing filter 16 is connected to the air inflow side of the air conditioner, the thermometer 13 is connected to the humidifier 14, and the air inflow side of the filter is connected to a blower. An automatic damper 18 is fitted to an exhaust duct 17 connected to the cleaning draft, an anemometer 19 is set downstream from the damper 18, and the anemometer is connected to a driving mechanism for adjusting the opening of the damper.  In a substrate cleaning process, clean air the relative humidity and temperature of which are controlled is supplied vertically downward toward the surface of the cleaning solution in the cleaning tank, and air in the draft is discharged in a displacement within a prescribed range.
Patent JP-2002175510-A (JP)
Title: Personal identification card, image recording body, and method for manufacturing image recording body
Inventor: HATTORI RYOJI
IPC: B42D15/10
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a contact or non-contact type electronic or magnetic card, etc., which has superior punchability, chemical resistance and water resistance and needs to be secure against forgery, alteration, etc., or a personal identification card which is suitably applied to a sheet, and to provide an image recording body, and a method for manufacturing the image recording body. SOLUTION: This personal identification card formed of the image recording body which is equipped with an electronic component of specific thickness between 1st and 2nd sheet members and constituted in laminated structure by sticking at least the 1st and 2nd sheet members and electronic component across a photosetting adhevie member capable of adhering them at 0 to 80 deg.C is protected by a photosetting or thermosetting resin layer.
Patent JP-2002176401-A (JP)
Title: Method and system for generating program-related information
Inventor: YOSHIURA YUKARI
IPC: H04H60/04
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for generating program-related information that can generate the program-related information in a data broadcast service at a low cost in a short time and flexibly cope with even a state change in real time broadcasting. SOLUTION: The system consists of a 1st database storing various data being sources of the program-related information, a 2nd database 102 storing generation rules that defines index information acting like a generation trigger of the program-related information and generation functions to generate the program-related information in cross-reference with each other, a trigger detection means 103 that receives the index information provided to contents to detect the index information stored as the generation trigger, and a program- related information generating means 104 that references the various data in the 1st database on the basis of the generation trigger and the generation functions corresponding thereto when the detection means 103 detects the generation trigger so as to generate the program-related information.
Patent JP-2001167867-A (JP)
Title: Electromagnetic apparatus for heating metallic element
Inventor: LENAT A ALFREDEEN
IPC: H05B6/10
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic field heating apparatus for uniformly heating a metal. SOLUTION: For uniformly heating different metallic parts, there is provided a means for generating alternating magnetic field through which the metallic parts are passed. Difference from induction heating of the metallic parts is that parts are uniformly heated not only the surface or the outside of the parts. The heating can be accomplished by providing a new magnetic loop that generates a high density alternating magnetic field to metal parts to be heated.
Patent JP-2002140583-A (JP)
Title: Pickup method of goods to be distributed by using internet and distribution system
Inventor: TAKAHASHI RIKIO
IPC: G06Q50/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To solve problems that the cost is high since arrangement of personnel to cope with large quantity of order information when the order information is transmitted to a company to which advertisement is requested and a requester of the advertisement is required, and that the distribution agent has to bear a telephone charge and a fuel cost and it takes a time to pick up cargoes in the case of the pickup of the cargo. SOLUTION: The company to which the advertisement is requested and the requester (4) of the advertisement conclude an Internet connection contract with a provider when goods are opened to the Internet in a form of a homepage. Shipping quantity which can be accepted by orders in a day is written and the advertisement created by the company to which the advertisement is requested and the requester (4) of the advertisement is opened to a server space specified by the provider when the contract is concluded. In this case, regarding the order information to be transmitted from a server (1) by using a network is stored, the order information suitable for the shipping quantity in a day is stored by the server (1) and transmitted to communication terminals of the company to which the advertisement is requested and the requester (4) of the advertisement by using the network.  The order information to exceed the shipping quantity in a day is stored by the server (1) and transmitted to the communication terminals of the company to which the advertisement is requested and the requester (4) of the advertisement later by using the network.
Patent JP-2002136245-A (JP)
Title: Octopus catching tackle
Inventor: IIDA YOSHIHIKO
IPC: A01K91/06
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To quickly sense the snapping of an octopus at luring hooks 2 during catching of the octopus and instantaneously take actions. SOLUTION: This octopus catching tackle is obtained by connecting the luring hooks 2 at the sea bottom to a strike receiver 6 at hand with a waterproof electric cord 7 and designed to operate a strike buzzer 4 and a strike lamp 5 in the strike receiver 6 with a strike switch 1 in the interior of a lure 9.
Patent JP-2002175297-A (JP)
Title: Information resource management method and system using xml, and computer program product
Inventor: MOROHOSHI YOSHINORI
IPC: G06F17/30
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To realize an information resource management system capable of collectively management plural kinds of information resources and improving the operational convenience of a person browsing the information contents. SOLUTION: Optional information according to management purpose is defined for plural kinds of information resources extensively generated in plural kinds of platforms, and the information resources are tied up by this XML tag and collectively stored in an XML database DB. When an information request is received, the information resources in the XML database is read through the information defined by the XML tag, and the contents of the read information resource are outputted to the browser of a data terminal DT that is a requester in a unified form.
Patent JP-2002173278-A (JP)
Title: Hydraulic power unit of hydraulic elevator
Inventor: UMEMURA HIDEKI
IPC: B66B5/02
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power unit of a hydraulic elevator to secure safety of a passenger by carrying out rescue operation at the time when motive power of an electric motor pulley cannot be properly transmitted to a pump pulley. SOLUTION: A control device 12 carries out the rescue operation of a car at the time when a position detection device 25 which is a motive power transmission abnormality detection device detects the abnormality of motive power transmission to a hydraulic pump 16 from an electric motor 17 in accordance with a rotational cycle of the pump pulley 19.
Patent JP-2002182484-A (JP)
Title: Image forming apparatus
Inventor: HORI EISUKE
IPC: G03G15/16
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus by which the occurrence of the transfer void of a transferred toner image and an image irregularity due to the variation of the nip width of a transfer nip are prevented. SOLUTION: Respective nip forming rollers 68Y, 68M, 68C and 68K are arranged at a position separated on an upstream side in a transfer material carrying direction from the respective transfer nips N of a belt unit 6 with respective photoreceptive drums 11Y, 11M, 11C and 11K and the transfer/ carrying belt 60. Thus, the length of the transfer/carrying belt 60 of a part laid by the nip forming roller of each photoreceptive drum is made longer than heretofore, and pressure (the stiffness of the transfer paper P and nip pressure raised by the layer thickness of a toner image) by which the transfer/ carrying belt 60 is shifted because transfer paper P enters the transfer nip N is absorbed by the deflection of the transfer/carrying belt 60. Thus, the change of the nip width of the transfer nip N is eliminated, so that a stable transfer condition is maintained.
Patent JP-2002180843-A (JP)
Title: Engine generator usable as universal engine in common
Inventor: HIGUCHI MASAAKI
IPC: F02B77/13
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To use an engine unit for an engine generator as a universal engine in common while miniaturizing the engine generator. SOLUTION: In this engine generator having the engine unit 40 mounted in a sound insulation case 10, the engine unit 40 is so mounted in the sound insulation case 10 as to direct a crankshaft 44 in the widthwise direction of the sound insulation case 10. An air cleaner and a muffler are so mounted at both front and rear end parts of the sound insulation case 10 as to interpose the engine 43. In the engine generator, a generation body 60 and a recoil starter 51 are connected to one end part 44a of the crankshaft 44. When it is used as the universal engine, the recoil starter is connected to the one end part 44a of the crankshaft 44, the other end part 44b projects from a crank case 41, and a driven member is connected to the projecting part.