baber/WOPTO huggingface dataset:
Patent JP-2002008755-A (JP)
Title: Connector for memory card
Inventor: SATO KAZUHIRO
IPC: G06K17/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a connector 10 for a memory card free from dispersion in dimension of a gap of a contact, and failure in connection, and capable of obtaining a stable contact, and inserting the card without buckling the connector. SOLUTION: In this connector 10 for the memory card, capable of removably inserting two sheets of cards 32 and 34, and comprising a housing 12 having a fitting port capable of inserting two sheets of cards 32 and 34, and an insertion groove for inserting a contact, and the contact composed of a fixing part held and fixed by the housing 12, and fixed to a contact with the card and the housing 12, and a connecting part connected to a board, an engagement part 20 is formed by extending a contact 22 side, of the contact, and the insertion groove 28 of the housing 12 has a locking part 30 to be engaged with the engagement part 20 of the contact.
Patent JP-2002007576-A (JP)
Title: Electronic menu generating device
Inventor: KITAMURA YOICHI
IPC: G06Q50/22
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic menu generating device which can displays unique information of a user additionally to a retrieved food name. SOLUTION: The electronic menu generating device which has a 1st database 4 having at least a food name and material names needed for the food in fields and a retrieving function of generating a set of food names meeting given conditions from the database 4 is equipped with a 2nd database 7 which stores evaluations of food made to correspond to food names stored in the database 4, and displays food names showing sets to the user according to the evaluations.
Patent JP-2002001704-A (JP)
Title: Plywood by paulownia lumber and camphor lumber and method for manufacturing plywood
Inventor: YAMAGUCHI YOSHINOBU
IPC: B27D1/04
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To utilize light weight of a paulownia lumber, reduce worm-eaten damage and reduce formalin odor in furniture. SOLUTION: In a plywood, and a method for manufacturing the plywood, wherein an odd number of at least three or over sheets of paulownia narrow thin sheets and camphor thin narrow sheets are alternatelhy pressure-bonded by using non-formalin based adhesive, five or seven sheets of paulownia lengthwise narrow thin sheets or paulownia crosswise narrow thin sheets and camphor lengthwise narrow thin sheets or camphor crosswise narrow thin sheets are alternately pressure bonded by using a non-adhesive.
Patent JP-2002011107-A (JP)
Title: Glass breaking device for emergency escape
Inventor: IKEDA SHIGEZO
IPC: A62B99/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To achieve accurate and simple breakage of window glass by one operation while allowing easier housing along with a lighter weight and a compact designing. SOLUTION: The glass breaking device 1 is provided with a hammer block 9 which has a release mechanism adapted to release the engagement of the rear end part of a breaking rod 3 into a cylinder rod 5 as the breaking rod 5 gets down with the engagement and reaches a specified depth and a resilient spring 12 positioned on the back side of the hammer block 9. In the mechanism, as the cylinder body 5 is pressed and moved to the side of a glass surface side, the resilient spring 12 is reduced to accumulate resilience energy and as the breaking rod 3 gets down and reaches a specified depth, the engagement of the rear end part thereof is released with the action of the release mechanism. With the release of the resilience energy, the hammer block 9 is shot to hit the rear end part of the breaking rod 3.  A glass contact member 4 is provided in front of the cylinder body 5 to hold the glass device 1 almost orthogonally to the glass surface.
Patent JP-2002015484-A (JP)
Title: Magneto-optical recording medium and reproduction method for optical information recording medium
Inventor: OKI TAKESHI
IPC: G11B11/105
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording and reproducing method in which the duty correction of a reproduced signal by a reproduction assisting magnetic field in reproduction is accurately performed to obtain a good reproduced signal and interchangeability between magneto-optical recording- reproducing equipments can be retained and to provide a magneto-optical recording medium. SOLUTION: In the magneto-optical recording medium in which magnetic domains are enlarged by the transfer of magnetic domain walls so that information recorded as smaller magnetic domains than the spot diameter of a light beam can be reproduced, a recording region which records a reference signal for specifying the polarity and intensity of a reproduction assisting magnetic field is disposed.
Patent JP-2002011711-A (JP)
Title: Extrusion molding die and method for manufacturing molded body
Inventor: NARUSE KAZUYA
IPC: B29C48/30
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion molding die, and a method for manufacturing a molded body, wherein when the molded body is manufactured by an extrusion molding method, a ceramic molded body can be manufactured without sticking pill-like waste to a peripheral part of the molded body. SOLUTION: The extrusion molding die has one or two and more molding grooves, and at least a surface roughness Ra based on JIS B 0601 of the most outer peripheral molding groove wall surface is <=50 μm.
Patent JP-2002012121-A (JP)
Title: Air bag device for vehicle
Inventor: FUJITA YUKIHISA
IPC: B60R21/20
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent denting of an air bag lid part. SOLUTION: The air bag lid part 3 is fitted to block up an opening 2 for air bag inflation formed in an installment panel 1, a cleavage groove for demarcating a door part 11 for inflation of an air bag main body is formed in the back of the air bag lid part 3, and the edge part of the opening 2 for air bag inflation is provided with a support part 17 located inside the door part 11 and capable of supporting the door part 11 from the back side.
Patent JP-2002017961-A (JP)
Title: Game machine
Inventor: ADACHI HIROKI
IPC: A63F5/04
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having an opportunity of practicing Meoshi (reel operation for stopping a specific pattern) and evaluate the timing of operating a reel for stopping a specific pattern in a CT game condition. SOLUTION: This game machine 1 has a plurality of reels 3L, 3C and 3R variably displaying a variety of patterns, a control means controlling variable display of the reels 3L, 3C and 3R, and speakers 17L and 17R capable of producing a variety of sounds, and determines a stop mode to be displayed when variable display has stopped and stationarily controls variable display on the basis of the determination and stop operation of a player by the control means. During a special period from the materialization of predetermined occurrence conditions to the materialization of predetermined termination conditions during a game, the control means enables some or all of the reels 3L, 3C and 3R to stop only in accordance with the player's stop operation, and outputs a prescribed sound from the speakers 17L and 17R when the reels 3L, 3C and 3R get into a prescribed stop mode.
Patent JP-2001064269-A (JP)
Title: 4-alkanoyl-3-thiazoline and use of the same as smell- giving agent and spice
Inventor: GUENTERT MATTHIAS DR
IPC: A23L27/20
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject novel compound having excellent sensory recept properties and useful as spices for foods and drinks. SOLUTION: This 4-alkanoyl-3-thiazoline is expressed by the formula (R1 to R3 are each H or a 1-3C alkyl), e.g. 4-acetyl-3-thiazoline. The compound is obtained, e.g. by using diacetyl as a staring compound, at first brominating diacetyl to produce bromodiacetyl, converting it to 1-mercaptodiacetyl with sodium hydrogen sulfite and reacting it with formaldehyde and an ammonium solution. The 4-acetyl-3-thiazoline has strongly a smell and taste like popcorns and bread crust and also has strongly roasted fragrance. When the compound is used as a seasoning composition, it is preferable to make the composition contain 0.0005-1 wt.% of the compound based on the whole amount of the composition.
Patent JP-2002025654-A (JP)
Title: Electric connector assembly
Inventor: KIMURA MAKIYA
IPC: H01R12/78
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector assembly having the high reliability in the electric contact of contacts with each other, and capable of achieving the highly dense arrangement of the contacts. SOLUTION: The electric connector 1 comprises first and second connectors 10 and 60 fitted to each other. A first contact 50 of the first connector 10 and a second contact 80 of the second connector 60 respectively comprise fixed parts 51 and 81 fixed to first or second housings 20 or 70, contact parts 52 and 82 extended from the fixed parts 51 and 81 and brought into contact with counter contacts, and substrate connection parts 53 and 83 extended from the fixed parts 51 and 81 and connected to circuit substrates A and B. The fixed parts 51 and 81 of the first and second contacts 50 and 80 are formed only by punching a metal plate, the contact parts 52 and 82 of the first and second contacts 50 and 80 are formed by punching the metal plate and twisting it in the vicinity of a root thereof, and roll surfaces of the contact parts are brought into contact with each other.
Patent JP-2002020510-A (JP)
Title: High relative dielectric constant prepreg having excellent strength and printed circuit board using the same
Inventor: IKEGUCHI NOBUYUKI
IPC: C08L101/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a prepreg having a high relative dielectric constant, and to obtain a printed circuit board in which the prepreg has been used and which has a good strength and a high density. SOLUTION: This high relative dielectric constant prepreg characterized by nipping an organic fiber fabric as a substrate with a thermosetting resin composition containing 80 to 99 wt.% of an insulating powdery inorganic filler having a relative dielectric constant of >=500 at room temperature to adhere the resin composition to the substrate. The thermosetting resin composition preferably is a resin composition obtained by compounding an insulating inorganic filler having a relative dielectric constant of >=500 at room temperature and a specific surface area of 0.30 to 1.00 m2/g with a resin composition comprising (a) a polyfunctional cyanate compound, (b) an epoxy resin liquid at room temperature, and a thermal curing catalyst. The high relative dielectric constant prepreg is used to produce the high density printed circuit board.  Thereby, the prepreg having the high relative dielectric constant can be produced, and the printed circuit board in which the prepreg has been used and which has excellent heat resistance, electric characteristics after the absorption of moisture, excellent adhesivity to copper foils, excellent strength, and so on can be produced.
Patent JP-2002026731-A (JP)
Title: Successive comparison type analog/digital converter
Inventor: HARADA TAKASHI
IPC: H03M1/46
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally since a successive comparison type analog/digital converter is unable to attain high precision, because a conversion result obtained by each conversion cycle is 1 bit resulting in inability to correct an error of mis-conversion. SOLUTION: The successive comparison type analog/digital converter is provided with comparators 6, each of which compares an analog input voltage with comparison voltages outputted from a digital/analog converter 4 and outputs at least a 2-bit conversion result, and a control circuit 7, that executes error correction and that outputs a final conversion result to a conversion result output terminal 2, on the basis of the conversion result outputted from the comparators 6.
Patent JP-2002013969-A (JP)
Title: Rotating member position restraining structure of liquid level detector
Inventor: YAMAURA TAKAYUKI
IPC: G01F23/36
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotating member position restraining structure of a liquid level detector for restraining the movement of a rotating member such as a float arm in the axis direction of a rotating fulcrum. SOLUTION: The rotating member position restraining structure of the liquid level detector comprises a float arm 2 having a float floating on a surface of a liquid, an arm holder 4 for holding the float arm 2, a rotating member 67 composed of the float arm 2 and the arm holder 4, a frame 3 for journaling the rotating fulcrum of the rotating member 67, a circuit board 7 fixed to the frame 3, the liquid level detector 1 having a sliding contact 6 sliding on the circuit board 7 and a sliding body 5 fixed to the arm holder 4, a fuel pump support 56 which is an attaching member on which the liquid level detector 1 is attached, wherein the fuel pump support 56 is provided with a first restraining part (restraining part)  68 extending along the rotating direction of the rotating member 67 and opposing the rotating member 67 for restraining the movement of the rotating member 67 in the axis direction of the rotating fulcrum.
Patent JP-2002022611-A (JP)
Title: Equipment and method for measuring optical characteristics, and recording medium
Inventor: YAMASHITA TOMOTAKE
IPC: G01M11/00
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an equipment which can measure wavelength dispersion even if the wavelength of a variable wavelength light source is equal to the reference wavelength of a fixed wavelength light source. SOLUTION: Variable wavelength light from a variable wavelength light source 12 is subjected to intensity modulation at a frequency (f) by a first optical modulator 15a and transmitted from one end 30a to the other end 30b of an optical fiber 30. Fixed wavelength light from a fixed wavelength light source 14 is subjected to intensity modulation at a frequency, (f) by a second optical modulator 15b, and transmitted from the other end 30b to one end 30a of the optical fiber 30. The variable wavelength light and the fixed wavelength light transmitted the optical fiber 30 can thereby be taken out through a second directional coupler 28 and a first directional coupler 26 while being separated regardless of the wavelength thereof.  Consequently, the phase can be compared and the wavelength dispersion can be measured even if the wavelength of the variable wavelength light source is equal to the reference wavelength of the fixed wavelength light source.
Patent JP-2002018680-A (JP)
Title: Machine tool
Inventor: NAKAI KAN
IPC: B23Q17/09
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool capable of automatically discriminating whether a tool breaks or not and performing an adequate machining process without breaking the tool even for micro cutting load or low tool strength. SOLUTION: This machine tool comprises the machining tool 2 (a drill or the like with an aperture ϕ not more than 2 mm), a camera 10 (an artificial retina chip or the like) for photographing an image of the tool 2, and an image processing calculating part 11 for discriminating whether the tool 2 breaks or not based on the image photographed by the camera 10.
Patent JP-2002027784-A (JP)
Title: Motor controller
Inventor: TSURUTA KAZUHIRO
IPC: H02P29/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To realize automatic tuning of a plurality of control parameters with only one parameter. SOLUTION: A position controller 12 comprises a first torque command generation means for outputting a value which can be obtained by the calculation of (position command - motor position)×(main parameter kg)2×(auxiliary gain kp), a second torque command generation means for outputting a value obtained by the calculation of (integration of (position command - motor position))×(main parameter kg)3×(auxiliary gain ki), a third torque command generation means for outputting a value obtained by the calculation of (differentiation of (position command - motor position))×(main parameter kg after passing through a low-pass filter of time constant tv)×(auxiliary gain kd),  and an adding means for providing an output to a torque filter after adding the torque commands up to the third torque command generation means from the first torque command generation means. As a result, kg, kp, ki, kd, time constants tf, tv of the torque filter 13, a current loop gain ka within the current controller 14 and an integral time constant ta are automatically determined with only one parameter.
Patent JP-2002032483-A (JP)
Title: Ingestion salt meter
Inventor: SASAKI MITSUHARU
IPC: G16H10/60
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain an accurate salt ingestion amount buy inputting the amounts of contents and soup independently. SOLUTION: This ingestion salt member is equipped with a salt parameter input means which inputs a slat parameter showing salt contents per unit amount that the liquid part and solid part of an eaten dish or food contain, a mass input means which inputs the masses of the liquid part and solid part respectively, an arithmetic means which calculates a salt ingestion amount from the inputted salt parameter and masses, and an indicating means which indicates the calculated salt ingestion amount.
Patent JP-2002029271-A (JP)
Title: Aluminizing steel plate fuel tank and its manufacturing method
Inventor: TAKETSU HIROBUMI
IPC: C23C28/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an aluminizing steel plate fuel tank being superior in quality stability such as strength and corrosion resistance, and stabilizing the welding conditions by suppressing inferior effects of organic resin decomposing and disappearing in welding. SOLUTION: This aluminizing steel plate fuel tank is so formed that an upper half 1a and a lower half 1b being formed by press forming an aluminizing steel plate having alkali soluble resin film into a bowl shape having a flange part c in its circumferential edge are continuously seam welded by the flange part e and the thickness of the resin film in both of the inside and outside is regulated to 0.2 μm or less in the whole circumference of the welding part. This tank is so manufactured that the aluminizing steel plate having alkali soluble resin film is press formed into the upper half 1a and the lower half 1b, and cleaned with alkali till the thickness of the resin film on the surface of the flange part 1c becomes 0.2 μm or less, and then the flange part 1c is seam welded.
Patent JP-2002031272-A (JP)
Title: Fire-resisting seal holding member
Inventor: KANEDA KOJI
IPC: F16L5/02
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce labor in an inserting operation of a long member by smoothly carrying out insertion. SOLUTION: This fire-resisting seal holding member is attachable to a through-hole 1 formed on a wall 2 or a flour of a construction member such that the long member P can be inserted into the hole. The fire-resisting holding member has at its center a long member insertion space 6 into which the long member P can be inserted, and comprises: a main body 4 inwardly insertable into the through-hole; and a flange 5 of a ring shape capable of abutting to a periphery of an opening of the through-hole 1. The fire-resisting seal holding member is provided at its main body 4 with thermal expansible a fire-resisting seal member 3 to be arranged at a space between the long member P and an inner peripheral surface 1a of the through-hole 1 in a state of the long member P inserted into the main body 4 and the flange 5.  Of both ends of the main body 4, the end opposite to the flange 5 is formed with a recess groove 9 capable of holding a part of the fire-resisting seal member 3.
Patent JP-2002029033-A (JP)
Title: Method for creating data for inspection of print inspecting device
Inventor: YAMAZAKI MASAYUKI
IPC: H05K3/34
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for creating data for an inspection of a print inspecting device capable of improving an inspecting accuracy by a simple method. SOLUTION: In creating the data for the inspection used for the print inspecting device for inspecting a printing state of a cream solder of a base after screen printing, an aperture shape of pattern pores of a mask plate 12 used for the screen printing is measured by a laser measuring instrument 20, data of the aperture shape is obtained, and this measured result is compared with mask forming data of the plate 12, and error data indicating an error from a normal shape of the plate 12 is obtained. The data for the inspection is created based on the mask creating data and the error data. Thus, the data for the inspection of a high accuracy in which influences of a mask manufacturing error and an aging deformation are removed can be created by the simple method.
Patent JP-2002033133-A (JP)
Title: Nonaqueous electrolyte secondary battery, manufacturing method for it, positive electrode active material and manufacturing method for it
Inventor: HAGIWARA YASUHIKO
IPC: H01M4/525
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery having excellent voltage flatness during discharging and a large capacity. SOLUTION: This non-aqueous electrolyte secondary battery is provided with a positive electrode 6 including positive electrode active material having weight energy density of 140 Ah/kg or more in discharging at 4.2 V to 3 V and at 0.5 C or less, a negative electrode 9 and non-aqueous electrolyte. In discharging at 0.5 C or less, the service capacity ratio from 4.2 V to 3.6 V to the service capacity from 4.2 V to 3 V is 90% or more, and the service capacity ratio from 4.2 V to 3.8 V to the service capacity from 4.2 V to 3 V is 80% or more.
Patent JP-2001049568-A (JP)
Title: Multi-colored sewing machine
Inventor: HATTORI OSAMU
IPC: D05B1/06
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a multi-colored sewing machine capable of surely detecting an end breakage during sewing and preventing an improper detection during changing yarns. SOLUTION: In this multi-colored sewing machine in which a base frame A is horizontally rotatably equipped with a driving gear 37 for driving loopers 15 positioned on a needle drop location, on the other hand, a looper stand 7 attached transversely movably to the base frame A is integrally equipped with passive gears 18 for engaging with the driving gear 37 and the plural horizontally rotatable loopers 15 are arranged so as to be selectively positioned on needle locations by lateral movement of the looper stand 7, end breakage can be surely detected during sewing and an improper detection can be prevented during changing yarns to constitute an end breakage detector.
Patent JP-2002034226-A (JP)
Title: Magnet-movable linear motor
Inventor: HIDA HAJIME
IPC: H02K33/16
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To increase the thrust of a motor and reduce eddy-current loss for the enhancement of motor efficiency by reducing air gaps. SOLUTION: The magnet-movable linear motor 10 is formed, by movable placing permanent magnets 22 at prescribed air gaps 14 in a laminated stator core 18, with excitation coils 20 wound thereon. Sides 30a of a pair of nonmagnetic metal plates 30 and 30 having substantially L-shaped cross sections are bonded to each of the rectangular parallelepiped permanent magnets 22, and the permanent magnets 22 are respectively fit into a plurality of mounting holes 28, formed in a closed-end cylindrical magnet holding body 24 made of plastic. By securing other sides 30b of the nonmagnetic metal plates 30 on the magnet holding body 24 with screws at positions which is displaced from the air gaps 14 in the magnetic circuit, the permanent magnets 22 are held stably.