baber/WOPTO huggingface dataset:
Patent JP-2003109809-A (JP)
Title: Magnetic core and inductance component using it
Inventor: ISHII MASAYOSHI
IPC: C08L101/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic core, which has a superior direct current overlapping characteristic, a good frequency characteristic, superior oxidation resistance and rust prevention. SOLUTION: In the magnetic core 1 having gaps 13 at least at one or more places of a magnetic path, a bonded magnet 15 composed of rare earth magnet powder, which has an intrinsic coercive force of 10 KOe or more, a Tc of 500 deg.C or higher, and a powder average particle diameter of 2.5-50 μm, and resin, where resistivity is 1 Ωcm or more, flux variation at 300 deg.C is equal to or less than 5%, and a flux variation after a salt water spray test for 96 hrs is equal to or less than 1%, are inserted in the gaps 13.
Patent JP-2002167586-A (JP)
Title: Fuel oil comprising mixture of paraffin dispersant and fatty acid and lubricity improving additive, and having improved lubricity
Inventor: KRULL MATTHIAS DR
IPC: C10L10/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricity improving additive capable of improving lubricity of a middle distillate at a low addition rate, and uniform, transparent, and especially having fluidity even at a low temperature. SOLUTION: This invention is related to an additive having low temperature stability and used for a fuel oil having a sulfur content of not higher than 0.05 wt.% comprising a mixture of following fatty acids and the use of the mixture for improving lubricity performance of a low sulfur middle distillate. The mixture comprises 1-99 wt.% at least one kind 6-50C saturated mono or dicarboxylic acid (A1), 1-99 wt.% at least one kind 6-50C unsaturated mono or dicarboxylic acid (A2), and at least one kind polar nitrogen containing compound (B) as a paraffin dispersant effective in the middle distillate at 0.01-90 wt.% based on the total weight of (A1), (A2), and (B).
Patent JP-2003105987-A (JP)
Title: Underfoor structure for multiple dwelling house
Inventor: YADORI YUKIHIRO
IPC: E04H1/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide underfloor structure for a multiple dwelling house that can enhance comfortability of a room by enlarging an indoor living space. SOLUTION: In the multiple dwelling house partitioned into a plurality of stories by floor slabs, a part of the floor slab is bulged downward to form a multipurpose space forming part of recessed shape in the floor slab. A bed is enclosed in the multipurpose space forming part, and a cover body is provided for covering the multipurpose space forming part. It is constituted to make the upper face of the cover body flush with the floor face of the room formed with the multipurpose space forming part.
Patent JP-2003114846-A (JP)
Title: Portable communication device, server computer and operation control method thereof
Inventor: SUGIMOTO MIKA
IPC: G06Q10/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To allow a user who paid information fee to see detailed information. SOLUTION: When accessing an electronic image bulletin board, the image of a section constituting the electronic image bulletin board is displayed on the display screen 4 of a cellular phone. Within this section, the main comment posted by another user is displayed in an area 161, a disclosure image to be disclosed free of charge is displayed in an area 162, and a point as the information fee to be paid by browsing users when acquiring further detailed information is displayed in an area 163. When the information fee to be paid by browsing users is agreed, and a detailed information purchase button 164 is selected by the user, a sub-comment showing further detailed information and a sales image are displayed on the display screen 4. Of points as the price of detailed information, 80% is given to the posting user, and the remaining 20% is given to a manager.
Patent JP-2003121071-A (JP)
Title: Resin flow drying machine and its cleaning method
Inventor: MIZUGUCHI MASAHIKO
IPC: B29K101/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To surely scrape off resin stuck to a wall surface in a drying room and discharge it from a resin outlet without requiring much labor and time. SOLUTION: This resin flow drying machine is provided with a resin input port 12 putting in resin containing moisture in the drying room 11 having its inside partitioned into three rooms 11a-11c, the resin output port 13 discharging the resin after drying, hot blast diffusers 14 formed in the whole floor wall inside the drying room 11, an exhaust port 16 formed in a top wall 112 inside the drying room 11. The top wall 112 and the whole side walls 113 inside the drying room 11 are disposed with multiple air nozzles 20, 20, etc., the blasting directions of the respective air nozzles 20 are so set as to scrape off the resin stuck to the respective wall surfaces inside the drying room 11 from the wall surfaces, send it to the front room in order, and discharge it from the resin outlet 13.
Patent JP-2003123134-A (JP)
Title: Automatic vending machine
Inventor: KUWAKO HISASHI
IPC: G07F9/10
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine capable of preventing dew water or the like collected on the upper surface of a bottom heat insulating member from being leaked to the outside with an inexpensive constitution of highly reliable quality. SOLUTION: In the automatic vending machine forming a commodity stock room 2 for storing commodities on the inside of heat insulating members 6 to 9 arranged inside a machine body 1, the member 9 is constituted of a base material 9a consisting of a foam material and a sheet-like moisture-proof layer 9c formed on the surface, the layer 9c is provided with an extended end part 9ca formed so as to be extended from the peripheral edge of the member 9 to the outside and an erected part 9cb is formed by vending the extended end part 9ca upward so as to surround the outer periphery of the member 9, so that dew water or the like collected on the surface can be prevented from being leaked.
Patent JP-2003120323-A (JP)
Title: Zero emission electric power generating system
Inventor: AGAWA YOSHIAKI
IPC: F02C6/00
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a coal thermal electric power generating system reducing emission of carbon dioxide as much as possible. SOLUTION: A graphite nano fiber producing device is provided in an upper stream of electric power generating facilities. A synthetic gas refining device is provided in an upper stream of the GNF manufacturing device. The refining device is connected to the electric power generating facilities provided in a lower stream of the refining device as well as the GNF producing device. Part of carbon monoxide and hydrogen separated by the refining device is supplied to the GNF producing device to produce GNF. Rest part of separated hydrogen is supplied to the electric power generating facilities to generate electric power. The electric power generating facilities are comprised of the gas turbine and a fuel cell.
Patent JP-2002218131-A (JP)
Title: Effective transfer of images
Inventor: BERARDUCCI THOMAS N
IPC: G06Q30/06
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of selecting images from a plurality of images previously stored in a user's memory, ordering services to be provided utilizing the images, and transferring such images over a channel to a memory of a service provider where the services are to be provided. SOLUTION: This method stores images in the user's memory along with corresponding thumbnail images and displays at least a subset of the thumbnail images for viewing by a user. The user selects those images to be transferred after viewing the displayed thumbnail images and provides image identifiers for each selected image to be updated in the memory of the service provider and a service order which specifies the services to be provided utilizing such selected images. The memory of the service provider confirms the receipt of the service order. The images are transferred over the channel to the memory of the service provider at a suitable time for effective data transfer whereby the ordered services can be subsequently provided.
Patent JP-2003083965-A (JP)
Title: Protein/nucleic acid analyzing chip
Inventor: OSHIMA JOJI
IPC: G01N33/53
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and economical protein/nucleic acid analyzing chip for solving the problem that a PCR method or the like is known as a means for analyzing protein/nucleic acid by extracting the nucleic acid from a specimen but relatively large-sized machinery and peripheral mechanical equipment are required in analysis and the PCR method or the like is not efficient and economical in consideration of that the amount of the specimen is extremely little. SOLUTION: Fine cavities, grooves or the like are formed to one surface of a processable solid plate-like piece such as a glass plate, a silicon plate or the like to form a functional part. This part is used to obtain the analyzing chip capable of continuously performing a series of operation processes from the amplification of the nucleic acid to the examination thereof in a short time.
Patent JP-2003122189-A (JP)
Title: Image carrier, process cartridge, and electrophotographic image forming apparatus
Inventor: UENO TAKAHITO
IPC: G03G21/18
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of the rotating speed of a photoreceptor drum 7 and simplify constituting components. SOLUTION: In a constitution designed so as to detect and control the speed of the photoreceptor drum 7 by a rotary encoder, a code wheel 70 which is a part of the rotary encoder, and a drum flange 37 which is disposed on the longitudinal end of the photoreceptor drum 7, are integrated by means of one- piece molding or by joining separate members. Thus, a change in the rotating speed of the photoreceptor drum 7 is directly detected.
Patent JP-2003120255-A (JP)
Title: Exhaust gas purify honeycomb structure
Inventor: ARAKAWA KENJI
IPC: F01N3/28
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purifying honeycomb structure capable of collecting a particulate material (PM) in exhaust gas even when the exhaust gas purifying honeycomb structure is a flow-through type by which pressure loss is reduced. SOLUTION: A super porous part having a pore diameter of 500 μm or less and porosity of 55 to 95% is formed at least on a part of an inner wall of a honeycomb cell. It is considered that the super porous part 16 extending along a same direction with the flow of the exhaust gas and having the high porosity has a function of collecting the PM when the exhaust gas passes through the honeycomb cell. The PM can be collected at a high collecting rate of 30 to 50%. This exhaust gas purifying honeycomb structure is the flow- through type, and thereby increase of the pressure loss is almost prevented even when the PM is accumulated on the super porous part.
Patent JP-2003129121-A (JP)
Title: Dephosphorization method for molten pig iron
Inventor: KANEKO TOSHIYUKI
IPC: C21C1/02
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To reduce an operating cost by greatly improving dephosphorization efficiency for molten pig iron by using a CaO-based flux in a converter. SOLUTION: The dephosphorization method for molten pig iron is characterized by adjusting a slag composition generating after adding a CaO source and a Na2 O source and top-blowing oxygen and dephosphorizing the molten pig iron in a convertor, so as to satisfy the conditions of (%CaO/%SiO2 )=1.2-3.0, Na2 O=1-6%, and T.Fe-(iron oxide)=3-25%.
Patent JP-2003122057-A (JP)
Title: Display
Inventor: KIN ISHI
IPC: G03G9/087
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a display on which an image section and a background section are to be formed by an electrophotographic system, and which decreases the pinholes in the image section and the background section and does not disturb the images at a high temperature of about 100 deg.C. SOLUTION: This display obtained by respectively forming the image section and the background section with a color toner and a black toner by an electrophotographic system on an image recording medium, is characterized in that the color toner and the black toner respectively satisfy a number average molecular weights of 1,000 to 6,000 and a mass average molecular weights of 30,000 to 150,000 by gel permeation chromatography in solution of tetrahydrofuran (THF) and have peaks in the molecular weight distributions respectively of the region of the molecular weight 1,000 to 10,000 and the region of the molecular weight 100,000 to 1,500,000 and the ratio occupied by the pinholes per unit area is <=1×10<-3> % in the image sections and the background section.
Patent JP-2003125725-A (JP)
Title: Method for producing tomato dessert
Inventor: SUGIYAMA MITSUTOSHI
IPC: A23L19/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a tomato dessert servable while keeping the shape and red color of tomato and suppressing the acid taste and characteristic grassy shell of tomato. SOLUTION: The tomato dessert is produced by immersing a peeled tomato in a mixed liquid composed of carbonated water, sugar and an acidulant, heating for 5-10 min and cooling the impregnated product.
Patent JP-2003129222-A (JP)
Title: Vapor-deposition protecting member
Inventor: OKAMURO KAZUYOSHI
IPC: C23C14/24
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a vapor-deposition protecting member showing an excellent shape stability on the protected surface, which enables easy removal of vapor- deposited metals and can be repetitively used by removing the vapor-deposited metals. SOLUTION: The protecting member is made of a composite sintered body consisting of boron nitride and aluminum nitride containing 15-40 wt.% boron nitride. When processed into a cover for a hearth deck of a deposition source device in an electron beam deposition apparatus, the protecting member allows easy removal and easy reuse of metals for solder alloy deposition such as gold, tin, lead, germanium which have been deposited onto the member. Furthermore, the protective member exerts a sufficient strength when handling.
Patent JP-2003126335-A (JP)
Title: Slot game machine
Inventor: UCHIDA TOMOHIRO
IPC: A63F5/04
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To improve playability by providing stages in the announcement probability of information announcement to be performed corresponding to the establishment of a role. SOLUTION: A main control part 200 selects any one of a plurality of kinds of announcement modes (modes 1-5) with respectively different announcement probabilities and determines whether or not the announcement is to be performed with the announcement probability of the selected announcement mode and when it is determined that the announcement is to be performed, information on the establishment of a small role is announced so that the announcement probability can be made into multiple stages.
Patent JP-2002181086-A (JP)
Title: Operating method for clutch and control device for clutch to be slip-controlled
Inventor: DOMINKE PETER
IPC: F16H61/662
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an operating method for a clutch for especially enabling a sure and stable control and a control device especially suitable for enforcing the method. SOLUTION: When a derived function of a friction value - slip characteristic curve becomes more than a set limit value, the slip value is allowed as a target value. The control device is provided with a selection unit for selecting target values by depending on a plurality of operating parameters and a diagnostic unit for allowing the target value as an allowable target value only when the derived function of the friction value - slip characteristic curve becomes lower than the set limit value.
Patent JP-2003099630-A (JP)
Title: Approval mark
Inventor: IMANAKA TOSHIO
IPC: G06Q30/06
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an approval mark, capable of expediting introduction to a link page with the approval mark appealed, which has a means of preventing and restraining illegal commercial transaction of an electronic shop, to a user of the electronic shop and promptly displaying information required for purchase without causing hesitation at the link page in the approval mark displayed in a home page of the electronic shop which operates business on the Internet. SOLUTION: The approval mark displayed in the home page of the electronic shop operating business on the Internet includes a means of making a link to an approved shop list or the like displayed in the home page of the approved shop which operates business on the Internet. A mail button having an e-mail transmitting means to the approved shop is added to the approval mark. An appeal frame is added to the approval mark, and a means of making a link to an appeal page prepared as a separate page is provided for each electronic shop displayed in the home page of the approved shop in the appeal frame.
Patent JP-2003131481-A (JP)
Title: Toner container
Inventor: KOBAYASHI HARUMI
IPC: G03G15/08
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To improve recyclability of a toner container and to prevent leakage of toner. SOLUTION: An upper case 10 and a lower case 20 are joined together so that a toner storage portion T is formed inside. A sealing member 30 is interposed in the joint of the cases 10 and 20. The sealing member 30 consists of one sealing member that is bendable along a frame-like groove 22. The inside of each of bends 31 to 34 formed to dispose the sealing member along the frame-like groove 22 is cut in the shape of a letter V. With the sealing member attached to the frame-like groove 22, the steps 35b and 36b of the ends 35 and 36 of the sealing member are joined to form a closed loop. The steps 35b and 36b form a mark that indicates the attaching direction of the sealing member 30.
Patent JP-2002196893-A (JP)
Title: Disk array device and its controlling method
Inventor: TSUNODA HITOSHI
IPC: G06F12/16
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce overhead at the time of writing data in a disk array system of RAID (level 5) for dispersing data and improving throughput. SOLUTION: A duplex area is formed in a group for preparing parity. At the time of writing, data to be written are temporarily written in the duplex area (step 502) and writing processing in a CPU is ended at the time (step 508). Parity preparation is performed at succeeding proper timing (516) and the parity is written in an SCSI drive (522). Namely parity preparation is efficiently scheduled differently from data writing. Since the data to be written are written in the duplex area at the time of data writing and the writing of data in the SCSI drive and parity preparation are timewise independently processed, the overhead of parity preparation at the time of writing is hidden from the CPU.
Patent JP-2003130960-A (JP)
Title: Radiation detector
Inventor: YUMII TAKAYOSHI
IPC: G01T1/29
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray detector capable of detecting weak radiation along with position data and capable of enhancing inspection accuracy. SOLUTION: The radiation detector is constituted of an X-ray detection part 15, a first mask 20 having a plurality of hole rows 22 corresponding to an orthogonal modulation pattern to permit the transmission of X-rays, a first slit plate 30 having a first slit opening one hole row among a plurality of the hole rows 22 formed on the first mask 20, a second mask 40 having a plurality of hole rows 42 corresponding to the modulation mode of an orthogonal modulation pattern to permit the transmission of X-rays and a second slit plate 50 having a second slit 52 opening one hole row among a plurality of the hole rows 42 formed on the second mask 40.
Patent JP-2002145922-A (JP)
Title: New vanadium catalyst system for ep(d)m slurry polymerization
Inventor: ZAHALKA HAYDER
IPC: C08F4/68
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a new olefin monomer polymerization catalyst system making removal of catalyst residue from the resultant polymerization product unnecessary when preparing a copolymer (EPM) of an olefin, particularly ethylene with polyprolylene and a terpolymer (EPDM) of ethylene with propylene and nonconjugated diene by polymerization and using a vanadium compound as a base. SOLUTION: This method for producing an olefin polymer comprises a step for polymerizing an olefin monomer in the presence of a catalyst system comprising (a) vanadium catalyst, (b) an organoaluminum co-catalyst and (c) a catalyst activator.
Patent JP-2003143730-A (JP)
Title: Support and wiring tool
Inventor: TORII HIROSHIGE
IPC: H02G3/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a support, which does not bend when attached to a wall face or the like and does not cause flexion even in an adaptor, a decorative plate, etc., attached to itself, and to provide a wiring tool. SOLUTION: For this wiring tool 100, the support 1 is provided with reinforcement frames 4a, 4b, 4c, and 4d which are extended in the longitudinal direction of a frame 21 from a pair of tool support parts 3a and 3b and are U-shaped when viewed from the longitudinal direction of the frame 21. Hereby, the reinforcing frames 4a, 4b, 4c, and 4d do not cause the flexion of the support 1 to the side of a wiring box which arises when attaching the support 1 to the wiring box, so that the support 1 can prevent itself from bending. Since the support 1 is hard to bend, this can make it hard for flexion to does arise in an adaptor 30, etc., attached to the support 1, so that this does not induces a gap between the wall face and the adaptor 30, etc., and this becomes proper also in its external appearance.
Patent JP-2003141215-A (JP)
Title: Operation analyzing device, method, computer program and computer readable storage medium, in manufacturing process
Inventor: WAJIMA KIYOSHI
IPC: G06Q50/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To make properly analyzable the operations and quality data of processes. SOLUTION: This operation analyzing device is provided with an operational factor space separating part 102 for separating an operational factor space using process operation data as a base vector into local areas, a local relational expression calculating part 104 for introducing local relational expressions for expressing relevance between operational factors and quality in the respective local areas, an activity function calculating part 103 for introducing activity functions for calculating contribution ratio of the respective local relational equations to the whole based on operational data, a mathematical expression model calculating part 105 for introducing mathematical expression models for expressing relation between the operational factors and quality as superposition of the local areas having the local relational expressions and the activity functions,  a minimum error mathematical expression model selecting part 106 for selecting the minimum error mathematical expression model among the mathematical expression models calculated for a plurality of divided patterns and a learning error evaluating part 107 for further finely separating the operational factor space according to an error of the minimum error mathematical expression model and for judging processings in the respective means to be repeatedly executed.