baber/WOPTO huggingface dataset:
Patent JP-2002338294-A (JP)
Title: Glass and method for manufacturing the same
Inventor: IN HIROYUKI
IPC: G02B1/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide glass with which a photoelastic constant can be properly set and the low photoelasticity is made compatible with a low refractive index and manufacturing is easy, and a method for manufacturing the same. SOLUTION: The photoelastic constant is given as a function of a molar ratio and when the molar ratio of a mesh modification component and a mesh formation component is determined, the photoelastic constant is easily obtained, by which raw materials are properly regulated in such a manner that the molar ratio of the mesh modification component and the mesh formation component attains a prescribed value and a desired photoelastic constant corresponding to the value of the molar ratio can be obtained. the photoelastic constant of the glass can be set at a desired value according to applications.
Patent JP-2002341907-A (JP)
Title: Method for transmitting/receiving data in blast furnace facility program logic controller
Inventor: KUGA HIROBUMI
IPC: G05B19/05
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for transmitting/receiving data in blast furnace facilities PLC that minimizes data monitoring transmission of a master station even when the number of texts to be transmitted from a slave station to the master station is increased. SOLUTION: In the method for transmitting/receiving data among a computer and a plurality of PLCs, one bit of transmission request flags are provided in the texts to be generated by every event in the PLCs, all the flags of the transmission request flags are allocated in a fixed area as a scan map, when an event is caused, the PLCs change the transmission request flag corresponding to the event from 'off' to 'on', the computer monitors only the scan map in the fixed area, confirms that the transmission request flag of the scan map becomes 'on' as monitoring it, starts read of the text applicable to 'on' and when the read of the text applicable to 'on' is completed, informs the PLCs of an instruction to change the transmission request flag from 'on' to 'off'.
Patent JP-2002344167-A (JP)
Title: Piping structure of cabinet
Inventor: KOBAYASHI TOMOHIKO
IPC: H05K7/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a piping structure of a cabinet 1, which can be easily fixed and improve the connection work. SOLUTION: A knockout hole 2 is covered with a cover 6. The cover 6 is provided with a piping hole 7 which enables opening by taking out, or the knockout hole 2 itself is formed into a shape to enable a flexible pipe to be connected thereto, and a flexible pipe is connected to the piping hole 7. A part of the piping hole 7, wherein a flexible pipe is connected, is provided with a nail whereto a flexible pipe fits.
Patent JP-2002344626-A (JP)
Title: Meeting support device for mobile phone
Inventor: SUZUKI YOSHIHIRO
IPC: H04W4/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a meeting support device for mobile phones that can easily identify at least either of an applicant and its opposite party in meeting between the applicant and the opposite party. SOLUTION: When a reservation establishment discrimination means 80 discriminates that the reservation of a meeting date and a meeting place is established between the applicant and its opposite party, since a tone output command means 82 allows a mobile phone 12 to output a meeting melody (tone) selected in advance to indicate the mobile phone 12 having reserved the meeting at the meeting date, the applicant and its opposite party can easily or objectively be identified in the meeting between the applicant and its opposite party.
Patent JP-2002039276-A (JP)
Title: Toothed belt
Inventor: DI MECO MARCO
IPC: B32B25/10
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a toothed belt having clearly improved wear resistance and to provide a corresponding simply executable manufacturing method applicable to any type of toothed belt. SOLUTION: This toothed belt includes a main body 2 formed by an elastomeric material embedded with a plurality of longitudinal filiform resistant inserts 3 and teeth 4 covered by coated woven fabric 5. A resistive layer 8 is adhered on the coated woven fabric and thereby the wear resistance of the toothed belt is increased. The resistive layer includes added elastomeric material and fluorine treated plastomer and the plastomer exists inside the resistive layer in an amount larger than an amount of the elastomeric material. Polytetrafluoroethylene is used as the plastomer, and it is favorable to use HNBR as the elastomeric material. The resistive layer has a thickness of 0.01-1.5 mm, and it is advantageous to place an adhesive material between the coated woven fabric and the resistive layer.
Patent JP-2002352889-A (JP)
Title: Connector
Inventor: KURIHARA MASAYUKI
IPC: H01R13/633
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a connector which can shorten an arc generation time and can control distortion of a contact and a housing caused by arc heat. SOLUTION: The connector 11 is provided with a female connector housing 13 having a female terminal 12 and a male connector housing 15 having a male terminal 14. The female terminal 12 and the male terminal 14 are constituted so as to be able to be electrically connected when the female connector housing 13 and the male connector housing 15 are locked. The female connector housing 13 is provided with a coil spring 16 to increase a releasing speed of both of the terminals 12 and 14 when both of the housings 13 and 15 are unlocked. This procedure can shorten the arc generation time between both of the terminals 12 and 14 because both of the terminals 12 and 14 can be quickly released when both of the housings 13 and 15 are unlocked.
Patent JP-2002354735-A (JP)
Title: Rotor unit of direct-current brush motor and method for winding coil therefor
Inventor: TANAKA YOSHINOBU
IPC: H02K3/51
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a rotor unit of a direct-current brush motor, which can accomplish miniaturization of a coil and has the coil in which a wire is lap- wound over a plurality of teeth of a core, and a method for winding the coil. SOLUTION: The coil is manufactured by forming a plurality of lap-wound parts of the wire 1 in a circumferential direction in sequence. The lap-wound parts start from a hook 11a (the first joint) which is formed in one element (a) of a commutator 9, are introduced between the teeth A and L (between the first teeth) having the same phase as the hook 11a, have a part lap-wound over the three teeth A, B and C, are introduced from a part between the teeth A and B (between the second teeth), corresponding to a part between the teeth adjacent to a part between the teeth A and L, and terminate in a hook 11b (the second joint) formed in an element (b) having the same phase as the part between the teeth A and B.
Patent JP-2002352295-A (JP)
Title: Coin-like object detection sensor
Inventor: HAYASHI YUSUKE
IPC: G07D5/08
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a coin-like object detection sensor that can easily extend the detection distance by enhancement of receiving sensitivity and surely detect coin-like objects such as medals or coins circularly formed by metal plate, which move on a path when a sensor is constituted by using two coils. SOLUTION: In the coin-like object detection sensor to detect metal coin-like objects to move on the path, it is characterized by oppositely arranging a transmission coil to be a generation source of a magnetic flux and a reception coil to generate induction output by an influence of the magnetic flux by sandwiching the path, intermittently exciting the transmission coil by providing an intermittent drive means to intermittently drive excitation of the transmission coil and detecting move of the coin-like object on the path between both the coils by size of the induction output of the reception coil.
Patent JP-2002348016-A (JP)
Title: Paper accommodation device, and transaction device
Inventor: MIZOGUCHI ATSUSHI
IPC: G07D9/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a paper accommodation device and a transaction device which is used in common without any limitation such as of high function type or low function type, and of different size or same size, compact, and capable of obtaining the high function and high reliability. SOLUTION: The papers accommodation device which receives the papers carried from a previous stage one by one, and accommodates them in an accommodation part 25 comprises a rotating body 24 which receives the papers while a forward end A1 of the carried papers in the accommodating direction, and a position regulating means 23 which receives a rear end A2 of the papers received by the rotating body and regulate the position thereof. The rotating body and the position regulating means are disposed at an inlet part of the accommodation part, and the papers are accommodated while holding both ends A1 and A2 of the papers to completely prevent the papers from being projected.
Patent JP-2002352072-A (JP)
Title: Method and system for accepting and managing exchange trade fund
Inventor: FUJIMOTO KENICHI
IPC: G06Q40/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To permit a bank which accepts the management of funds concerning Exchange Trade Fund to have necessity to fairly and efficiently perform paperwork for managing beneficiary information of a right beneficiary, calculating profit dividends for each beneficiary and issuing a delivery document. SOLUTION: An ownership register program 11 for constituting a beneficiary managing system previously registers the number of a beneficiary certificate in a code master 23. Then ownership register data 21 are inputted. When the number contained in the data is pre-registered in the code master 23, it is registered in the code master 23 and a beneficiary master 22. Besides, in an accounting term, an account settlement processing program 12 generates an account settlement master 27 based on a master file, calculates the profit dividends of each beneficiary and issues a profit dividend delivery document-receipt 34.
Patent JP-2002357926-A (JP)
Title: Color image forming method
Inventor: SHIGETA KUNIO
IPC: G03G9/09
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To decrease toner consumption while assuring a color toner image of high image quality, which is formed by superimposing toners in a plurality of colors. SOLUTION: Each of the toners in a plurality of colors is flat toner whose equivalent circle diameter (d) as viewed from the direction in which its projection area is the largest is 5 to 10 (μm), whose thickness (t) is 1 to 4 (μm), and whose flatness degree d/t expressed by the ratio of the equivalent circle diameter (d) to the thickness (t) is 2 to 8. The ratio of the maximum value to the minimum value of the flatness degree d/t of each toner is 1 to 2.
Patent JP-2002361091-A (JP)
Title: Method of producing precursor of vanadium-phosphorous complex oxide catalyst
Inventor: OKUHARA TOSHIO
IPC: B01J27/198
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To improve a conventional method for producing a precursor of a vanadium-phosphorous complex oxide catalyst from VOPO4 .nH2 O (n is 0, 1 or 2) and to provide a method of producing a precursor of the vanadium- phosphorous complex oxide catalyst having excellent activity and high selectivity to maleic anhydride. SOLUTION: In the method for producing the precursor of the vanadium- phosphorous complex oxide catalyst by heating the VOPO4 .nH2 O (n is 0, 1 or 2) in an alcohol, the VOPO4 .nH2 O is heated in the alcohol at a temperature lower than the boiling point of the alcohol, and then at least one reducing agent selected from hydroxylamine hydrochloride, hydrochloric acid, hydrazine and oxalic acid is added and further the resulting alcohol is heated.
Patent JP-2002361347-A (JP)
Title: Forming device for column of retainer for rolling bearing, and retaining method for the column
Inventor: TSUNASHIMA SHINICHI
IPC: F16C33/54
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To enhance bearing performance by accurately working the mutual difference in pocket gaps for guiding rolling bodies in the circumferential direction, wherein pocket punching work is conducted astriding columns 8 not causing torsion. SOLUTION: In the retainer wherein pockets 5 for housing the rolling bodies respectively are formed by press working, when forming the columns 8 positioning among the pockets 5, part of both sides pockets for clamping the part which becomes the column 8 are simultaneously press-worked using punching parts 12a, 12b. After the press-working, the parts clamped by the both sides pockets are made to be the columns 8.
Patent JP-2002365643-A (JP)
Title: Method for manufacturing liquid crystal display element
Inventor: YAMADA YOSHITERU
IPC: G02F1/1339
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display element efficiently hardening a sealing material by reducing loss of ultraviolet rays illuminance. SOLUTION: The loss of the ultraviolet rays illuminance caused by using a light shielding mask and an ultraviolet rays cut filter together is reduced by using a light shielding mask 8 manufactured by forming a light shielding pattern on a glass substrate provided with an ultraviolet rays cut filter function shielding ultraviolet rays with <=310 nm wavelength region. Thereby the sealing material 4 is efficiently hardened.
Patent JP-2002327497-A (JP)
Title: Brace for wooden building construction method, and wooden building construction method employing the brace
Inventor: MAEKAWA SHOICHI
IPC: E04B1/58
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a brace which withstands an earthquake or a storm by incorporating it in a framework of a building built by a wooden framework method which has been used traditionally since ancient times in Japan. SOLUTION: A building frame formed in an elliptic ring as a hollow brace 5 is fitted to a space between columns 3, pole plate 4 (upper plate 11) and a groundsill 2 (plinth 10) of the wooden building framework, and the round brace 5 in the region where the inside measure of the framework and the round brace 5, which come into contact, and the wooden building framework are coupled with fixing fittings 6 to the wooden building framework and fixed to the building framework with bolts 7.
Patent JP-2002367494-A (JP)
Title: Breaker
Inventor: ONCHI TOSHIYUKI
IPC: H01H33/40
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To miniaturize a making spring by improving a breaking spring. SOLUTION: This breaker is structured so that the breaking spring 20 is composed by serially connecting two coil springs 20A and 20B, having spring constants different from each other between a fixed end 2C and a movable end 2B, and the movable end 2B is made to drive a moving contact.
Patent JP-2002369218-A (JP)
Title: Image signal processor
Inventor: WADA YASUHIRO
IPC: H04N9/78
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a frame memory being needed for each step of processing for the three-dimensional Y/C separation of composite signals and for noise reduction. SOLUTION: By providing the logical sum of the output of a motion detector circuit 107, the output of a non-reference signal detector circuit 108 and a noise reduction function select signal is taken as a selection control signal of a selector 102 for switching over the outputs of a two-dimensional Y/C separator circuit 100 and a three-dimensional Y/C separator circuit 101, the noise reduction function selection signal is taken as a selection control signal of a selector 109 for switching the outputs of the three-dimensional Y/C separator circuit 101, and a noise reduction circuit 105 and an inverted signal of the noise reduction function selection signal is taken as the select control signal of selector 106 for switching over the outputs of a TBC circuit 104 and the noise reduction circuit 105, so that a single frame memory 110 is switched to be used,  according to the kinds of image signals.
Patent JP-2002360293-A (JP)
Title: Method for optically resolving chlorohydrins by microorganism
Inventor: SUZUKI TOSHIO
IPC: C12P41/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for optically resolving a chlorohydrin, capable of efficiently producing an optically active 4-chloro-3-hydroxybutanoic acid alkyl ester and optically active 3-hydroxy-γ-butyrolactone. SOLUTION: This method for optically resolving the chlorohydrin comprises acting microorganisms having stereoselective dechlorination activity against the 4-chloro-3-hydroxybutanoic acid alkyl ester on a racemic mixture thereof, making the optically active 4-chloro-3-hydroxybutanoic acid alkyl ester remain as one of racemic isomers, and simultaneously forming the optically active 3-hydroxy-γ-butyrolactone out of the other racemic isomer, wherein the microorganisms are made to act on the mixture in the presence of a water-soluble weak base compound.
Patent JP-2002370902-A (JP)
Title: Granule of iodine-cyclodextrin inclusion compound and method for producing the same
Inventor: SUZUKI HISASHI
IPC: A01N59/12
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a granule of an iodine-cyclodextrin inclusion compound capable of gradually and continuously exhibiting effects (e.g. antiseptic/ antimicrobial effects) by iodine and cyclodextrin. SOLUTION: This granule of an iodine-cyclodextrin inclusion compound comprises an iodine-cyclodextrin inclusion compound containing 5-35 mass % of iodine based on the total mass of the iodine-cyclodextrin inclusion compound.
Patent JP-2003007774-A (JP)
Title: Method and device for inspecting film carrier tape for mounting electronic part
Inventor: IMAI MOTOO
IPC: H01L21/66
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide the inspecting method/device of a film carrier tape for mounting electronic part which can prevent the occurrence of a defect in the film carrier tape for mounting electronic part. SOLUTION: In the inspecting method of the film carrier tape for mounting electronic part, the connection state of a wiring pattern is detected by bringing a pair of probe pins into contact with the wiring pattern of the film carrier tape for mounting electronic part and applying potential. The conduction state of the wiring pattern 4 is detected in a state where bend is given to a part corresponding to the wiring pattern 4 between a pair of probe pins 32 and 33 in the film carrier tape 1 for mounting electronic part.
Patent JP-2002097464-A (JP)
Title: Phosphor ink for plasma display panel
Inventor: KAWAMURA HIROYUKI
IPC: C09D11/38
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a PDP permitting continuous application of a phosphor ink for a long time and easy, highly precise and uniform formation of a phosphor layer even in the case of a fine cell structure, and to provide an ink application apparatus suitable therefor and a phosphor ink. SOLUTION: When a nozzle 54 is scanned in the X direction while delivering a phosphor ink from a nozzle head 53, the nozzle 54 is scanned while adjusting the position in the Y direction of the nozzle head 53 so that the nozzle 54 is scanned along a scanning line. As the phosphor ink, the one comprising a phosphor powder having an average particle size of 0.5-5 μm, a mixed solvent comprising a solvent having a terminal OH group such as terpineol, butyl carbitol acetate, butyl carbitol, pentanediol, limonene, and the like, and a binder composed of an ethyl cellulose having an ethoxy group content in the cellulose molecule of at least 49% or an ethylene oxide-based polymer and further having incorporated therewith a dispersant is employed.
Patent JP-2003009164-A (JP)
Title: Digital camera
Inventor: TSUJINO KAZUHIRO
IPC: H04N9/07
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To appropriately display a photographed image although the width of color gradation becomes narrow. SOLUTION: A CPU 42 detects the degree of color saturation of RGB signals and reduces the dynamic range of U and V signals based on the detected degree of saturation where a YUV signal for display is to be generated based on the RGB signal of an object image being photographed by a CCD imager 14, thus including many colors based on the U and V signals within a color reproduction range of a motor 30.
Patent JP-2003008052-A (JP)
Title: Light emitting and photodetecting device
Inventor: MATSUURA TAMIAKI
IPC: H01L31/0232
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a light emitting and photodetecting device capable of being reduced in size by reducing the number of components by allowing a light emitting element, a photodetector and an optical system to be integrally constituted, and eliminating a necessity of opposing the emitting element and the photodetector to an object to be irradiated and aligning in parallel the emitting element and the photodetector. SOLUTION: The light emitting and photodetecting device 31 comprises a light emitting and photodetecting package 33 having the light emitting element 41 and the photodetector internally provided, so that the element 41 and the photodetector are contacted back-to-back with the result that a light emitting direction and a photodetecting direction become in a revere direction and a light emitting lens provided at a front side of the element 41; a housing 57 formed in a cylindrical state with a bottom having an opening 61, so that the photodetector is directed toward an internal space 59 to separate the package 33 from an inner peripheral surface to be supported at a center of the opening 61; and a current collecting mirror 67 for the recess surface-like photodetector opposed to the photodetector and arranged on the bottom of the housing 57.
Patent JP-2003009436-A (JP)
Title: Rotary electric machine
Inventor: TSUNEYOSHI TAKASHI
IPC: H02K9/19
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of a cooling medium from a path of the cooling medium in the slot of a stator. SOLUTION: The slot 25 of a stator core 20 accommodates a coil 30. An opening 27 of the slot 25 opening on an inner circumferential face of the stator is blocked up. The path 29 for the cooling medium is formed in the slot. An end plate 31 having a material different from a magnetic material constituting the stator core 20 is disposed at the end of the stator 5. The end plate 31 is integrally coupled to the stator core 20 by winding the coil 30 through the end plate 31. A cylinder 14 protruding from the end of the stator along the inner circumferential face of the stator is integrally formed as a part of the end plate 30 by molding a resin. An annular space for guiding the cooling medium passing the path 29 is segmented and formed on an outer circumference of the cylinder 14.
Patent JP-2002354673-A (JP)
Title: Device to obtain leading current from ac power source supply using dc capacitor
Inventor: SAKURAI TADASHI
IPC: H02J3/18
Filed: 2001-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a phase-advancing device for AC current which is small and lightweight, using parts excellent in acquisition. SOLUTION: With two capacitors 1 for direct current, the two are used for a positive half cycle and for a negative half cycle of the AC current, respectively, switched over by a transistor 2 for switching.