baber/WOPTO huggingface dataset:
Patent JP-2002307108-A (JP)
Title: Device, method, and program for calculating sheet metal working
Inventor: AMANO MITSUHIRO
IPC: G06F17/50
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method and a program for calculating a sheet metal working in which the sheet metal working accuracy is improved, the working time is shortened, the technical difference resulting from individual ability is eliminated, and the problem of the sheet metal working technology such as uniformization of a product is overcome, and further improved in the site stage of the sheet metal working, and the design of the sheet metal working is facilitated in the design stage of the sheet metal working. SOLUTION: The device for calculating the sheet metal working comprises a calculation data file, a material input means, a thickness inputting means, a pattern code selecting means for selecting the pattern code corresponding to each bend corner of the sheet metal, an existing dimension inputting means for inputting a existing dimension corresponding to the pattern code, a storage means for storing each input data, a working data calculating means for calculating the work data necessary for the sheet metal working through the bend development from each stored data by using the calculation data of the calculation data file, and a working data output means for outputting the calculated working data.
Patent JP-2002310350-A (JP)
Title: Pipe joint
Inventor: SATO TOSHIYUKI
IPC: F16L21/02
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint which can easily and quickly perform connecting or removing work of a pipe. SOLUTION: This pipe joint for connecting adjacent two pipes is provided with a cylindrical main body fitting an end part to both the pipes and an annular seal member mounted in the main body, the pipe joint ensures a sealing property in a connection part of both the pipes by utilizing pressing deformation of the seal member, the main body is provided with a receiving recessed part holding the seal member received, moreover an internal peripheral diameter of the seal member is set to an external peripheral diameter or more of each pipe, and the main body, for pressing the seal member to the pipe fitted to the main body, is provided with a pressing means for lessening the internal peripheral diameter of the seal member.
Patent JP-2002000200-A (JP)
Title: Method for producing water absorbed rice
Inventor: ISHIDA YUKIO
IPC: A23L7/10
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing water absorbed rice in which rice imperfectly pregelatinized and sufficiently containing water is quickly and uniformly obtained. SOLUTION: This method for producing the water-absorbed rice, characterized by charging immersed rice in an aqueous liquid, subjecting the charged rice to a jumping heating treatment for jumping and circulating the grains of the rice, respectively, in the heated aqueous liquid, charging the heated rice in a container or a closed container together with the aqueous liquid for water absorption, covering the container with a lid or closing the closing container, and then cooling the rice. Thereby, when the water absorbed rice is heated with a microwave oven or the like, the just boiled uniform rice not containing a solid portion can be provided.
Patent JP-2002313646-A (JP)
Title: Winding-type common mode choke coil
Inventor: SASAMORI KUNIO
IPC: H01F37/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a reliable winding-type common mode choke coil which incurs no deterioration in withstanding voltage nor defective insulation due to a short circuit generated by an end part of a winding brought into contact with or drawn near to an adjacent terminal electrode. SOLUTION: The winding-type common mode choke coil comprises a core material having a square pillar-like winding core section and collars disposed on both ends of the winding core section. The collar sections are formed with the terminal electrodes, to which the end parts of a plurality of coils wound around the winding core section are connected. At least four terminal electrodes are provided in the winding-type common mode choke coil. Cutout recesses are formed in both end parts of the winding core section which are in contact with base sections on the inside of the collar sections formed with the terminal electrodes. The cutout recesses serve for wiring recesses for guiding the end parts of the windings.
Patent JP-2002307430-A (JP)
Title: Method for manufacture of fiber-reinforced resin molding material
Inventor: KITAGAWA RIYOUTA
IPC: B29B9/14
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacture of fiber-reinforced resin molding material wherein generation of a damage of reinforcing fiber is little, though organic fiber is used as the reinforcing fiber, generation of heat deterioration is little and application to a short fiber is also easy. SOLUTION: A resin composition comprising thermoplastic resin and reinforcing fiber is fed to a clearance between an inner peripheral surface of a die ring 3 and a press roll 4 of a granulator 1 wherein a cylindrical die ring 3 having many through holes 31 the press roll 4 which confronts an inner peripheral surface of the die ring 3 beyond a very small clearance and is made freely rotatable, and a cutting edge 5 which confronts an outer peripheral surface of the die ring 3 across a very small clearance are provided. By rotating the die ring 3 under conditions wherein though the thermal plastic resin is melted, the reinforcing fiber is not melted, the press roll 4 is rotated while the resin composition is melted and kneaded.  The kneaded resin composition is discharged from the through hole 31 of the die ring 3 to the outer peripheral side of the die ring 3 and the resin composition discharged from the through hole 31 is cut with the cutting edge 5.
Patent JP-2002269377-A (JP)
Title: Foreign language example providing system to hand-held terminal
Inventor: TOMABECHI HIDETO
IPC: G06Q50/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a system offering an environment applicable to any conversation situation without no locational limitation and using electronic data for preventing reduction in portability and a searching speed in spite of increase in quantity of examples. SOLUTION: Once an example system provided via an application program executing means in a hand-held terminal or a cellular phone is obtained, the obtained example system is available for an example system user at any time in any place.
Patent JP-2002308470-A (JP)
Title: Paper sheet processor
Inventor: WATANABE TETSUO
IPC: G07D9/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet processor capable of correcting the transport attitude of a paper sheet taken out on a transport path and preventing various troubles due to failure of attitude. SOLUTION: A money receipt processor 1 is provided with a put-in part 5 for collectively putting in a plurality of bills P, an attitude correcting device 10 for correcting the transport attitude of the bill P taken out of the put-in part 5 onto the transport path 6, and a detecting part 7 for detecting the feature of the bill P whose transport attitude is corrected to a proper attitude. Thus, the transport attitude of the bill P is corrected immediately before the detecting part 7, whereby the detecting region for the bill P in the detecting part 7 can be narrowed so as to reduce the size of the detecting part 7.
Patent JP-2002306803-A (JP)
Title: Game machine
Inventor: IWATA NORIYUKI
IPC: A63F7/02
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which the noise resistance can be improved. SOLUTION: Wires 54 and 55 consist of insulated wires obtained by coating the outer peripheral surfaces of core wires 57a with insulated coating films 57b and are twisted spirally. In the case of this constitution, the wires 54 and 55 are no longer arrange in parallel. Thus, though a magnetic field is generated by current at one of the wires 54, noise current made by the influence of the magnetic field of the one wire 54 at the other wire 55 is suppressed, whereby noise resistance is improved.
Patent JP-2002310607-A (JP)
Title: Distance measurement method and distance measurement device for ferromagnetic body
Inventor: ISHIDA TADAHIRA
IPC: C23C2/24
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a distance measurement method and distance measurement device for a ferromagnetic body, capable of reducing setting interval between a distance sensor and an electromagnet or a wiping nozzle, even if they applied to a hot dip galvanizing manufacture process, and will not be affected by installation environment, such as zinc vapor or splash. SOLUTION: This distance measurement method has an attraction measurement device 3a measuring attractive force of the ferromagnetic body 1 to the electromagnet 2 by electromagnetic force acting between the ferromagnetic body 1 and the electromagnet 2, a current value measurement device 4 measuring an electric current of the electromagnet 2, and a distance estimation device 5 for estimating the distance between the ferromagnetic body 1 and the electromagnet 2 from the measured attractive force and the current of the electromagnet 2. The current value measurement device 4 is the distance measurement device, that is a device for measuring a coil current which flows through the electromagnet 2 or a device measuring a coil current set signal of the electromagnet 2.
Patent JP-2002312186-A (JP)
Title: Information processing apparatus, firmware therefor, and method for rewriting the same firmware
Inventor: TAKAHASHI SHINJI
IPC: G06F11/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, capable of simultaneously executing data processing, while a main program in firmware is rewritten, and provide the firmware and a method for rewriting the firmware. SOLUTION: Two main programs are severally stored in separate memory areas of a memory in the information processing apparatus. A CPU of the processing apparatus executes either of the two main programs as an effective main program. Furthermore, when a host interface receives a firmware rewrite command from a host, the CPU rewrites not the effective main program but the other one. The designation of a main program as an effective one is conducted, by checking the two main programs and comparing their version information. Alternatively, this is done by referring to effective main grogram determination information indicative of an updated main program.
Patent JP-2001355299-A (JP)
Title: Panel connecting structure
Inventor: MORITA KOJI
IPC: E04B2/74
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a panel connecting structure facilitating inside pulling-out work in the structure of connecting a plurality of panels in the surface direction SOLUTION: The side edges of a plurality of panels 1 are connected to each. other by a connecting mechanism 6. The connecting mechanism 6 is provided with a first connecting part 7 inserted between the adjacent panels 1 from above and engaged with the respective side edges to connect the nearly upper end parts of the panels 1 to each other; a second connecting part 8 inserted between the adjacent panels 1 from below and engaged with the respective side edges to connect the nearly lower end parts of the panels 1; a wire element 9 for vertically connecting the first and second connecting parts 7, 8 to each other; and a fixing means K capable of moving the first and second connecting parts 7, 8 through the wire element 9 in the direction of strengthening the engagement with the panels 1.  In connection dismantling work, the first and second connecting parts 7, 8 and the fixing means K are pulled out upward or downward from the panels 1, and then the wire element 9 is pulled out upward or downward from the panels 1 using its flexibility and taken out to a refuge position, that is, to the outside of the panels 1.
Patent JP-2002053058-A (JP)
Title: Device and method for determining operation of vehicle and dynamic parameter
Inventor: WEIBERLE REINHARD
IPC: G01P15/18
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for determining at least one wheel slip of a vehicle and at least one of the pitching angle, the road angle and the rolling angle so as to be used for at least one vehicular control system. SOLUTION: At least one wheel slip and at least one of the pitching angle, the road angle and the rolling angle are determined on the basis of the longitudinal acceleration, the lateral acceleration and the vertical acceleration after the longitudinal acceleration, the lateral acceleration and the vertical acceleration are determined. The wheel slip of the vehicle and at least one of the pitching angle, the road angle and the rolling angle are transmitted to at least one vehicle control system or can be used in the other method.
Patent JP-2002313048-A (JP)
Title: Disk cartridge
Inventor: KATO SHINICHI
IPC: G11B23/03
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge capable of minimizing the intrusion of dust, etc., even when the cartridge is mounted to a drive device. SOLUTION: In the disk cartridge provided with a shutter member capable of opening and closing a spindle shaft insertion hole and a head insertion hole formed at least at one side of a case housing the disk-like disk medium rotatably, a transparent member is packed in the head insertion hole.
Patent JP-2002310271-A (JP)
Title: Lubricating oil feeding structure
Inventor: SAITO NORIAKI
IPC: F16H57/04
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce leak of lubricating oil from a guide member connecting in-between in an in-shaft lubricating structure to feed lubricating oil from a lubricating oil passage on the side of a case where a rotary shaft is journalled through an opening part at a shaft end to a lubricating oil feeding hole in the rotary shaft. SOLUTION: The lubricating oil feeding hole 21 is bored to be axially extended in the rotary shaft 20 rotatably journalled to the case 10, and lubricating oil is fed from the lubricating oil passage 12 formed in the case 10 through the guide member 80 into the lubricating oil feeding hole 21. The guide member 80 has a pipe-shaped part protruded into the lubricating oil feeding hole 21, and a spiral structure to let lubricating oil turning with the rotary shaft 20 when it is rotated be introduced to a depth part of the lubricating oil feeding hole 21 is formed on an outer circumferential surface of the pipe-shaped part.
Patent JP-2002304627-A (JP)
Title: Method and device for image processing
Inventor: IMAGAWA KAZUYUKI
IPC: G06K9/52
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain an image processing method that can obtain an accurate and active recognition result and the speediness of processing. SOLUTION: An image corresponding to both a template image and an input image is inputted, the edge normal directional vector of the image is found, and an evaluation vector is generated from the edge normal directional vector; and the evaluation vector is orthogonally converted, product sum calculation for corresponding spectrum data is made as to the respective evaluation vector after the orthogonal conversion obtained as to the respective template image and input image, and reverse orthogonal conversion is performed to generate a map similar values. Then an expression of the similar values, and the orthogonal conversion and reverse orthogonal conversion all have linearity. Pattern recognition can be so performed that components of the similar values are not inverted in sign by luminance variation of the background part.
Patent JP-2002317243-A (JP)
Title: High tensile strength steel for welding structure for low temperature use having excellent heat affected zone toughness
Inventor: NAKAMICHI JIRO
IPC: C22C38/14
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide steel for welding structures used under low temperature which has excellent toughness in the weld zone subjected to superhigh heat input welding. SOLUTION: The steel has a composition containing, by mass, 0.04 to 0.12% C, 0.01 to 0.5% Si, 0.5 to 2.0% Mn, 0.001 to 0.01% S, 0.005 to 0.02% Ti, 0.015 to 0.050% sol.Al, 0.001 to 0.004% Ca, 0.001 to 0.005% N and 0.001 to 0.007% O, and if required, containing one or more kinds selected from Cu, Ni, Cr, Mo, V, Nb and B, and in which the ratio (X) of the content of oxygen existing as CaO to the total oxygen content is controlled to 0.08 to 0.25, and the ratio (Y) of the content of sulfur present as CaS to the total sulfur content is controlled to 0.1 to 0.3; wherein, X=(the content of oxygen existing as CaO)/(the total content of oxygen contained in the steel), and Y=(the content of sulfur present as CaS)/(the total content of sulfur contained in the steel), wherein, each content denotes their content (mass%) in the steel.
Patent JP-2002157113-A (JP)
Title: Online interactive voice recognition system and voice recognizing method
Inventor: KUO TSUU-FEN
IPC: G06Q50/20
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To allow an Internet user to have access from a database of a remote server system to an online interactive voice recognition system. SOLUTION: An information access interface 11 and a multimedia function are mounted in a client system 10, and a client engine 13 comprising a flow engine 131 and a transfer interface 132, and a voice recognition engine 12 are set up therein. This allows the user to select a language lesson, role play, or the like, on a web page 21 provided from the remote server system 20, to alternately use the interactive voice recognition system and an online database 23, to access study contents provided on a web site, and to practice conversations by interactive voice recognition.
Patent JP-2002317900-A (JP)
Title: Structure of device open part, and opening method
Inventor: OSHIMA MASAKI
IPC: F17D5/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an open part structure, and an opening method capable of isolating atmospheric fluid outside piping from fluid inside the piping without using a vinyl bag or an air bag. SOLUTION: A feed nozzle 4 to feed gas is provided on the piping close to a device open part, and a gas discharge sparger 5 communicated with the feed nozzle 4 is disposed inside the piping 1. A gas suction port 6 is disposed on the piping having position relation to face the feed nozzle, and inert gas is supplied from the feed nozzle, while inert gas is sucked from the gas suction port, so that a gas curtain 23 is generated between the gas discharge sparger and the gas suction port. The gas discharge sparger communicated with the feed nozzle is disposed along a circumferential part of the piping, and the gas suction port is disposed to have position relation to face the feed nozzle. The diameter of the gas discharge sparger and the gas suction port is set to be larger than the diameter of the piping.
Patent JP-2002319008-A (JP)
Title: Rfid tag structure and method of manufacturing it
Inventor: SENBA FUJIO
IPC: H01Q1/38
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an RFID tag structure and a method of manufacturing it, capable of extending a communicable distance by positioning a high- permeability sheet-shaped magnetic material so that it extends to the outside of the antenna coil of an RFID tag from a magnetic flux formation area formed in the antenna coil, so that even if the RFID tag is mounted in proximity to a conductive member such as metal, the attenuation of magnetic flux by the conductive member is greatly reduced. SOLUTION: A first sheet material 6 on which a plurality of RFID tags 1a are aligned and fixed and a second sheet material 7 on which a plurality of sheets 5 of an amorphous magnetic substance are aligned and fixed are positioned and joined together in such a way that the sheets 5 extend to the outside of the antenna coil 2a of each RFID tag 1a from a magnetic flux formation area A formed in the antenna coil 2a.
Patent JP-2002324654-A (JP)
Title: Heater unit and molding embedding heater unit
Inventor: SHITSU SHIGEAKI
IPC: B29L31/10
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a heater unit in which an electric heating heater wire can be embedded in a prescribed position steadily without break of wire by a press molding. SOLUTION: The heater unit is comprised of a nonwoven cloth layer 1 at the upper and lower sides and an electric heater wire 3 that is interposed between the nonwoven cloth layers 1, 2 at the upper and lower sides. The nonwoven cloth layers 1, 2 at the upper and lower sides themselves are fused and the electric heater wire 3 is fused by the nonwoven cloth layers 1, 2 at the upper and lower sides.
Patent JP-2002320522-A (JP)
Title: Fitting structure of storage part
Inventor: OMAE MASATO
IPC: A47B67/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To enable extending of the width of a mirror cabinet corresponding to a frontage width with the width of a mirror fixed. SOLUTION: The mirror cabinet 10 comprises the mirror 12 fitted to a rear wall face W2, and a cabinet 16 provided at least one side in the right and left direction of the mirror 12. The cabinet 16 is placed in a position overlapping the mirror 12, and is fitted to the rear wall face W2 in a higher position than an upper edge of the mirror 12. In the higher position than the upper edge of the mirror 12, an upper guide part 13 extended in the right and left direction is arranged. In a lower position than a lower edge of the mirror 12, a lower guide part 14 extended in the right and left direction is arranged. The cabinet 16 can be installed in an optional position in the longitudinal direction of the guide parts 13 and 14.
Patent JP-2002329931-A (JP)
Title: Organic microdot forming method and organic semiconductor laser element
Inventor: YANAGI HISAO
IPC: H01S5/30
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an organic microdot forming method and an organic semiconductor laser element which is more versatile and simply forms an organic microstructure in a micrometer scale as a self organization. SOLUTION: Using π-conjugate molecules (DADSB) 7 having bulky substituents at terminals as vacuum evaporation molecules, an alkali halide single crystal substrate 3 is employed and heated in vacuum to self-form microdots of spontaneous emission type π-conjugate molecules on the substrate 3.
Patent JP-2002326158-A (JP)
Title: Electrolytic in-process dressing grinding method, and grinding device
Inventor: NAKAGAWA HIDENORI
IPC: B23H5/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To perform grinding work with stable sharpness by keeping film thickness of electrolytic film on a surface of a grinding wheel constant. SOLUTION: A feeder 2 is brought to get in contact with the grinding wheel 1, an electrode 3 is put to face the surface 1a of the grinding wheel, and a voltage is applied to form the electrolytic film. For keeping the film thickness of the electrolytic film constant to maintain sharpness, the film thickness of the electrolytic film is determined based on output of an eddy current sensor 6 to detect distance to a magnetic substance as base material of the grinding wheel 1, and output of a contactless type displacement sensor 7 to detect position change of the surface grinding wheel 1a, and electrolytic conditions are controlled, whereby fluctuation of a film thickness value is prevented.
Patent JP-2002284760-A (JP)
Title: Method of producing 2-methylthiomethyl-3,4,5- trihydroxybenzyl alkyl ether
Inventor: TAKIZAWA YASUTOMI
IPC: C07C323/16
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of selectively producing 2-methylthiomethyl-3,4,5- trihydroxybenzyl alkyl ether in a high yield from inexpensive raw materials. SOLUTION: 2-Methylthiomethyl-3,4,5-trihydroxybenzyl alkyl ether is stirred in an alcohol, for example, ethanol in the presence of lanthanoid compound, for example, Yb(OTf)3 at 30-50 deg.C for 12-24 hours whereby the objective 2- methylthiomethyl-3,4,5-trihydroxybenzyl alkyl ether is produced.