baber/WOPTO huggingface dataset:
Patent JP-2002273084-A (JP)
Title: Sewing frame driver of sewing machine
Inventor: AIKEI KINYA
IPC: D05B39/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a sewing frame driver that can reduce the thickness of a driving frame, reduce the height of the driver, and make the driver lightweight while retaining the stiffness. SOLUTION: An X direction driver 10 includes a driving frame 11 shaped as a thin type having a flat hollow cross section part 12, a driving pulley 13 and a driven pulley 14 rotating around an axis parallel with the width direction of the driving frame 11, a driving motor 21 connected to the driving pulley 13, and a driving belt 15 spirally wound between both pulleys 14 and 13. The lower site 15a of the loop of the driving belt 15 is passed through the flat hollow section part 12, and the upper side 15b of the loop is located just above the driving frame 11, and a connecting member 16 connecting a part of the upper site 15b of the loop of the driving belt 15 and a sewing frame 9 is provided.
Patent JP-2002277625-A (JP)
Title: Color filter and method for manufacturing the same
Inventor: ITO HIROMITSU
IPC: C09D175/16
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a color filter excellent in adhesiveness to glass, etc., and further having a pixel pattern with excellent flatness, and a method for manufacturing the same. SOLUTION: In the color filter comprising two or more coloring patterns with mutually different spectroscopic characteristics formed on an identical substrate, at least one out of a plurality of the coloring patterns is formed by using a coloring liquid containing a colorant composed of an alkali soluble resin and a dye and/or a pigment. The alkali soluble resin has an alkali soluble group and a polymerizable unsaturated group and a urea bond, an urethane bond and/or an epoxy bond and is a polymer with structure in which at least two molecules of a vinyl polymer (A) having the alkali soluble group and the polymerizable unsaturated group are bonded together with the urea bonds, the urethane bonds and/or the epoxy bonds.
Patent JP-2002274102-A (JP)
Title: Wheel for automobile
Inventor: KASHIWAI MIKIO
IPC: B60B3/04
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a new wheel for an automobile capable of reducing road noise due to tire vibration by heightening characteristic frequency of the whole wheel and performing reduction of weight. SOLUTION: The characteristic frequency of the whole of the wheel 10 is heightened cooperation of a disc 11 made of materials of a large longitudinal elastic coefficient and a rim 13 made of materials small in specific gravity and light in weight, and the road noise is reduced as resonance of the wheel 10 due to vibration of a tire 12 is prevented. Additionally, the rim 13 is light in weight, and as the disc 11 to support the rim 13 is also light in weight, it is possible to maintain sufficient rigidity even when it is thinned, and it comes to be possible to reduce the weight of the whole of the wheel 10.
Patent JP-2002274299-A (JP)
Title: Frame tip structure
Inventor: YAGYU YUKINORI
IPC: B60R19/18
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a frame tip structure capable of easily deforming to absorb a shock energy in the case of a slight collision at a speed of 15 km p.h. or less and easily replacing a deformed bumper member. SOLUTION: This frame tip structure has the bumper member capable of absorbing a shock in case of a collision. The bumper member is provided with a bumper beam 7, a bumper face is fitted to the bumper beam through a shock absorbing member 16 for absorbing shock energy, and the bumper beam 7 is removably fitted to a frame end part by an attaching and detaching means 12.
Patent JP-2002285522-A (JP)
Title: Snow-melting device
Inventor: KAJIURA TOMOAKI
IPC: E01C11/26
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a snow-melting device, which displays snow-melting performance optimum to snowfall characteristics in a cold district, by which the shortening of a snow-melting time and energy conservation by power saving are attained and in which works in the case of installation are simplified. SOLUTION: The snow-melting device has a snow-melting panel 45 with a heat-generating plate 14 conducting heat generation by a heating means 13, the heat-generating plate 14 is arranged so as to cover adjacent sections constituting the peripheral section of at least the snow-melting panel and the heating means 13 can be protected by the heat-generating plate 14 even when high load is applied to the snow-melting panel 45. Since the heat-generating plates 14 are further arranged so as to cover the adjacent sections of a plurality of the snow-melting panels 45, there is no remainder of melting, and snow is melted uniformly.
Patent JP-2002285815-A (JP)
Title: Filter mounting structure of engine
Inventor: TAKAHASHI SHUHEI
IPC: F01M11/03
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a filter mounting structure of an engine capable of easily and safely performing maintenance work of a filter. SOLUTION: In the filter mounting structure of the engine of a construction machine provided with a maintenance floor 26 in a position higher than the level of a bottom plate 25 of an engine room 5 at the side of the engine 10, the filter 20 is situated in a position where a worker S is capable of performing the filter maintenance work from the maintenance floor 26 in an engine room non-rush state.
Patent JP-2002285399-A (JP)
Title: Plating equipment
Inventor: HASE SAKUJI
IPC: C25D21/10
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide plating equipment of a rotary type which obviates the occurrence of rubbing flaws and chipping at brittle objects to be plated. SOLUTION: A disk-shaped rotary member 7 which is rotationally driven in a plating bath is provided with plural independent housing sections 13 which house the objects to be plated by one piece each and the feeding ports of these housing sections 13 are covered with attachable and detachable cap members 14. The rotary member 7 side and cap member 14 side of the respective housing sections 13 are respectively provided with windows 22 and 23 allowing the passage of a plating solution, by which the collision of the objects to be plated against each other in the plating solution is averted. The brittle objects to be plated are thus well subjected to plating without the occurrence of the rubbing flaws and chipping in the brittle objects to be plated.
Patent JP-2002288094-A (JP)
Title: Information delivery system, information delivery device, program, information delivery method, relay server device, and electronic mail receiving terminal
Inventor: IKENOUE YOSHIKAZU
IPC: G06F13/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To determine whether a capacity limit is exceeded or not without degrading traffic, when an electronic mail provided with an attached file of a large data size is delivered. SOLUTION: Before actual transmission of an electronic mail provided with an attached file, a transmitting side terminal 11 transmits a pilot mail of a dummy file format for deliverability determination that has an item of the data size of the total electronic mail including the attached file and carries no attached file. Each of relay serves 21 to 23 and a delivery destination terminal 15 returns the pilot mail to which information on a capacity limit is attached to the delivery side terminal 11. Even without the attachment of the attached file, the delivery side terminal can easily determine whether the data size including the attached file is transmittable or not.
Patent JP-2002285424-A (JP)
Title: Cap
Inventor: KOKAJI MASAYOSHI
IPC: A42B1/06
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cap capable of changing its brim part to have various shapes and keeping the shapes, and improving its fashionable property and practical property by fitting its shape corresponding to a taste or circumstance. SOLUTION: This cap is obtained by forming a brim part 3 installed at the periphery of a cap body 2 by using a flexible core material as its core material to make the bent shape of the brim part 3 as changeable, also installing a wire material 7 along the periphery of the above brim part 3 and keeping the bent shape of the brim part 3 with the above wire material 7.
Patent JP-2002296102-A (JP)
Title: Method of predicting floor impact noise level
Inventor: OSANAWA HIROYUKI
IPC: G01H1/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To predict a floor impact noise level with a high degree of accuracy. SOLUTION: An average value of a floor impact noise level is calculated by giving consideration of a correction term on improvement amount of floor impact noise level through finish obtained from a database constructed on the basis of actual measurement into a predicted value of the floor impact noise level of an RC slab plain surface determined by the impedance method, and by considering an effect caused by variation corresponding to architectural conditional factors resulting from a statistical method of the architectural conditional factors influencing the floor impact noise level in the process of constructing the database and the improved amount of the floor impact noise level caused by the finish as a dependent correction term for the improved amount of the floor impact noise level through the finish.
Patent JP-2002297182-A (JP)
Title: Device and method for voice recognition
Inventor: OKURA KAZUYOSHI
IPC: G10L15/14
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognizing method which can speedily recognize voice even when recognition candidates are added and deleted. SOLUTION: A word model generation part 1 generates a word model by connecting voiceless models before and after a word. A likelihood arithmetic part 5 compares the frame feature quantity of an input voice signal with the feature quantity of a reference model to calculate likelihoods by reference models. A matching arithmetic part 9 calculates scores by a viterbi matching method by referring to the likelihoods by the reference models for the frame feature quantity. At this time, when the maximum value of the likelihood of the frame feature quantity for the reference model or the mean value of the high-order N likelihoods of the frame feature quantity for the reference model is larger than the likelihood of the voiceless model, the likelihood of the voiceless model is replaced with the maximum value or the mean value.
Patent JP-2002293785-A (JP)
Title: Modified aluminumoxy compound, catalytic component for olefin polymerization, catalyst for olefin polymerization and method for producing olefin polymer
Inventor: WATANABE TAKESHI
IPC: C07F5/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an aluminumoxy compound soluble in a hydrocarbon solvent, an organometal catalytic component for olefin polymerization soluble in the hydrocarbon solvent, a catalyst for the olefin polymerization prepared by using the catalytic component, and a method for producing the olefin polymer by using the catalyst for the olefin polymerization. SOLUTION: This modified aluminumoxy compound soluble in the hydrocarbon solvent is obtained by reacting (A) an aluminumoxy compound, (B) a compound represented by ROH (R is a 6-20C aryl group having an electron-attractive group) and (C) a compound represented by R'OH (R' is a 6-20C alkyl group). The catalytic component for olefin polymerization comprising the modified aluminumoxy compound, the catalyst for the olefin polymerization prepared by bringing the modified aluminumoxy compound into contact with a transition metal compound, the catalyst for the olefin polymerization obtained by bringing the modified aluminumoxy compound into contact with the transition metal compound and an organoaluminum compound, and the method for producing the olefin polymer by using the catalyst and by homopolymerizing or copolymerizing olefins, are also provided.
Patent JP-2002020379-A (JP)
Title: Citalopram hydrobromide crystal and method for crystallization
Inventor: IKEMOTO TETSUYA
IPC: A61K31/343
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an industrial method for crystallizing citalopram hydrobromide which enables ready control of the crystal characteristics such as particle size, the distribution and aspect ratio and to provide a citalopram hydrobromide crystal having characteristics useful for a pharmaceutical. SOLUTION: According to the present invention, citalopram hydrobromide dissolved in a solvent containing at least one member selected from the group consisting of a 1-3C alcohol, water and acetone is crystallized or recrystallized while controlling the cooling rate.
Patent JP-2002295000-A (JP)
Title: Ceiling inspection hole
Inventor: TAI SEIJIRO
IPC: E04F19/08
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent a person from being injured due to contact of his/her body with an inner frame by preventing the inner frame from protruding below a ceiling inspection hole when the inner frame is opened, and eliminate a risk of inflicting an injury on the person below the ceiling inspection hole due to the contact of his/her body with the inner frame by preventing the inner frame from falling. SOLUTION: The ceiling inspection hole is composed of an outer frame 1, the inner frame 4 which is provided in such a manner that a cover material 2b is placed on a plate part at an inside lower end so as to open/close an inner space of the outer frame 1, paired guiding rail members 10 which are mounted on respective rising walls 9 at a pair of opposed side edges of the outer frame 1 in such a manner as to be inclined at a slight angle from the outer frame 1 along a lengthwise direction of the rising wall 9, and two rollers 12a and 12b which are provided at upper ends of respective rising walls 11 at a pair of opposed side edges of the inner frame 4 in such a manner as to overhang outside and be guided by the rail members 10. Constitutionally, the inner frame 4 is slid diagonally upward in a state in which one end side of the inner frame 4 is lifted up, in order to open the inner space of the outer frame 1.
Patent JP-2002304996-A (JP)
Title: Electric storage device
Inventor: NAKAHARA KENTARO
IPC: C08F8/06
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a new electric storage device having high energy density and usable in a large-current condition. SOLUTION: This electric storage device includes a nitroxyl compound taking a nitroxyl cation part structure expressed by formula (I) in an oxidized state and taking a nitroxyl radical part structure expressed by formula (II) in a reduced state in a positive electrode, and uses a reaction carrying out the feeding and receiving of electrons between the two states and expressed by reaction formula (A) as the electrode reaction of the positive electrode.
Patent JP-2002302082-A (JP)
Title: Cowling structure for motorcycle
Inventor: TSUKUI HIROAKI
IPC: B62J23/00
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To allow a front side cowl to be covered with a rear side cowl, for example, make an inside hardly viewed, and allow a large wind introducing port to be formed for cooling of a silencer and to cool the silencer sufficiently, as a result thereof. SOLUTION: A cowling 100 is dividable in a front position of the silencer 70, a recess 112 recessed toward the body center is formed in a rear end of a middle cowl 111 (front side cowl), a front face opening part 122 is formed in a front end of a lower cowl 121 (rear side cowl), and the front face opening part 122 and the recess 112 are put together to form the large wind introducing port 123 for cooling the silencer 70.
Patent JP-2002301765-A (JP)
Title: Laminator
Inventor: SASAKI NAOTAKA
IPC: B42D15/10
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a waste-free type laminator which is capable of detecting a cut failure in a cutting step for a laminated film using a cutter and preventing an inconvenience experienced when a printed ID card is wasted and further, saves on an operating cost. SOLUTION: This laminator comprises a conveying means for conveying along a first conveying route a film 240 wound in a roll with a heat adhesive layer formed on one of the sides; a cutting means 7 for cutting the film 240 to a specified length; a film detecting means 11 for detecting the presence of the film 240, installed halfway through the first conveying route and in the downstream of the cutting means 7; a cut inspection means for judging whether the cutting step is normally ended; conveyance means 8 and 9 for conveying the normally cut film 240 again along the first conveying route; a means 16 for conveying the card along a second conveying route joining the first conveying route; and a means 20 for lapping the normally cut films on the surface of the card conveyed in the downstream of the confluence and thermally contact-bonding the films.
Patent JP-2002300859-A (JP)
Title: Plant extract strengthened in flavor and method for producing the same
Inventor: KOBAYASHI MITSUHIRO
IPC: A23L27/10
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a thick and mellow plant extract having a rich natural feeling, a mildly ripe feeling, an excellent palatability and high extraction efficiency and a method for producing the plant extract. SOLUTION: This plant extract and the method for producing the plant extract are characterized by carrying out the extraction in the presence of an ammonium salt when a plant material is subjected to extraction with water and/or a water-soluble organic solvent.
Patent JP-2002304227-A (JP)
Title: Vehicle drive operating device
Inventor: IKEDA KOICHI
IPC: F02D11/02
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To promote a driver to perform correct operation of an operation lever by notifying the driving information of a vehicle to the driver. SOLUTION: A vehicle drive operating device for driving the vehicle based on the operation of the operation lever 10 comprises an operating condition monitoring means (a vehicle-to-vehicle distance sensor 81 and a lane detection sensor 82) for monitoring the vehicle driving condition, oscillation providing means (exciters 56 and 57) for providing a plurality of kinds of oscillation to the operation lever, and a control means (an electric control unit ECU) for controlling the operation of the oscillation providing means based on the preset notification priority of the vehicle driving condition monitored by the driving condition monitoring means. The vehicle driving condition is notified to the driver by the oscillation of the operation lever by the oscillation providing means.
Patent JP-2002302032-A (JP)
Title: Platform door device and its control method
Inventor: TAKAKU SOICHI
IPC: B61B1/02
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a platform door device and its control method capable of controlling the opening and closing of a home door corresponding to a door of a train at all times even when the composition of cars and its stop position are variable. SOLUTION: In this platform door device provided with a partition wall stood at a track side of a platform, a home door mounted on the partition wall corresponding to an opening and closing door of a train, independent control parts for independently opening and closing the home door, and a centralized control part for centralizedly controlling each independent control part, the independent control parts 10a-10i are divided into at least a train front-end side group, a train tail-end side group, and an intermediate group excluding these groups, and the centralized control part 6 selects the specific group in the independent control parts 10a-10i on the basis of the train service information, and transmits the opening and closing command, so that only the home doors of the independent control parts receiving the opening and closing command are controlled to be opened and closed.
Patent JP-2002310754-A (JP)
Title: Abnormality judgment device for flow sensor
Inventor: YAMAURA MICHIAKI
IPC: G01F1/68
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality judgment device for a flow sensor whose disconnection abnormality can be judged accurately. SOLUTION: The abnormality judgment device for the flow sensor 1 is provided with a heater 4 which heats a gas, an upstream-side temperature sensor 8 which is arranged on the upstream side of the gas with reference to the heater 4, a downstream-side temperature sensor 5 which is arranged on the downstream side of the gas with reference to the heater 4 and a support board 2 which supports the heater 4, the temperature sensor 8, and the temperature sensor 5. The abnormality judgment device is composed of a difference detection means 21 which detects the difference between the detection output of the temperature sensor 8 and the detection output of the temperature sensor 5, and a judgment means 26 which judges the disconnection abnormality of the temperature sensor 8 or the temperature sensor 5 when the output of the means 21 becomes outside a first preset range.
Patent JP-2002304116-A (JP)
Title: Implement for declaration of intention
Inventor: ICHIHASHI TETSURO
IPC: G06F3/16
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an implement for declaring intentions, which enables communication between a caregiver and a person to be cared by the care giver, who at least has difficulty in uttering words. SOLUTION: On the board-shaped body 2 of the implement for declaring intentions 1, a human body diagram 3 imitating a human body and also various kinds of words 4 representing condition of a person, such as his being painful, itchy, sluggish, etc., are displayed. When the person to be cared has a certain symptom in a part of the body, the person communicates the symptom or conditions to the caregiver by indicating, with finger-pointing, etc., the corresponding part of the human body diagram 3, then declaring, with finger-pointing, etc., a proper word for telling the symptom or condition among various kinds of words 4 representing symptoms or conditions.
Patent JP-2002010215-A (JP)
Title: Method of trick play for digital storage media
Inventor: SENOO TAKANORI
IPC: H04N19/46
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To overcome problems with regards to unknown play time of all contents and inaccuracy of code at the start of play when contents are divided into a predetermined amount of sector and trick play is realized by using a lookup table including information of unit for encoding contents. SOLUTION: A method of trick play for digital storage media records and plays multimedia contents. The method records contents in program as independent file per media object and composes ID per recorded program of contents and programs. The method has a program manager file including information table of media objects, information file of media objects including a list with regards to play time for each media object and entry point per predetermined time intervals, program IDs for the start of play specified by users and manager file for play list including specified start and end time of play. The method realizes trick play which implements random access play from any location, fast forward and rewind play, etc.
Patent JP-2002308289-A (JP)
Title: Packaging container and its manufacturing method
Inventor: UMENAKA KAZUHIRO
IPC: B31B50/40
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container capable of giving a soft impression, easily squeezing out contents, and further securing self-supporting characteristics like a bottle to have a display effect. SOLUTION: The packaging container 1 is provided with a cylindrical body 3 and a flat bottom face 2. The bottom face 2 has a central heat-sealed portion 7 at which lower edges of a cylindrical main body for constituting the packaging container 1 are heat-sealed to each other and which is formed so as to be positioned at a central part of the bottom face 2, and heat-sealed portions 8 provided at edges which are respectively formed so as to intersect the central heat-sealed portion 7 at both edges positioned in the direction in which the central heat-sealed portion 7 extends.