baber/WOPTO huggingface dataset:
Patent JP-2002095397-A (JP)
Title: Method and apparatus for measuring length of fishing line
Inventor: FUJISAWA ICHIRO
IPC: G01B11/04
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To eliminate large-sizing and complication of a fishing reel by providing a measuring method of the length of a fishing line without a means for detecting the revolution numbers of a spool, nor a means for measuring thickness of the wound fishing line, and to provide a measurement apparatus therefor. SOLUTION: This apparatus 18 for measuring length of a fishing line is arranged on a route for playing out a fishing line 12 marked at a fixed period pattern in the length direction or on a winding route and is equipped with detection means 22 and 23 for detecting the period pattern of marking of the fishing line at two points separated by a fixed distance in the length direction of a fishing line, respectively and with an electronic circuit 25 containing a control part 37.  The control part 37 converts the number of repetitions of the period pattern of marking detected by the detection means to a length unit, judges whether the output of the conversion is a playing out amount or a winding amount from the timewise relationship of detected values at the two points and carries out a necessary treatment for a function for displaying the output of the conversion by relative length from a stop position at a side of a boat while adding the judged result.
Patent JP-2002096254-A (JP)
Title: Preliminary grinding method of metal plate for lithography plate, and preliminary grinding apparatus of metal plate for lithography plate
Inventor: ENDO MASAHIRO
IPC: B24B29/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a preliminary grinding method of a metal plate for lithography plate preventing streaks caused by grinding, with excellent stability in long material and allowing uniform surface roughening in a regular grinding after the preliminary grinding, when carrying out the preliminary grinding of the metal plate for lithography plate for a long time. SOLUTION: In the preliminary grinding method of the metal plate for lithography plate 12, as processing prior to the regular polishing for roughening the surface of the metal plate for lithography plate 12, the preliminary grinding of traveling web-like metal plate for lithography plate 12 is carried out by means of a roller 14 of which outer circumferential face is covered with non woven fabric 26 with abrasives stuck by using adhesive resin. Area per lump of adhesive resin adhered on the non woven fabric 26 is 0.3 mm2 or less.
Patent JP-2001151845-A (JP)
Title: Block copolymer polyurethane, method for synthesizing the same, and binder produced from the polyurethane and molded article
Inventor: RAETHER BENEDIKT
IPC: C08G18/42
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a polymer which gives proper hardness and abrasion durability to magnetic recording media and further gives sufficient recording stability on storage or operation under high temperature, when used for the production of the magnetic recording media. SOLUTION: This thermoplastic block copolymer polyurethane having at least one soft segment A and at least one hard segment B, characterized in that at least one hard segment in the polyurethane has at least one anchor group. Further, the method for producing the polyurethane, the binder produced from the polyurethane, and the molded article are also provided. The method for using the polyurethane to produce the magnetic recording medium is also provided.
Patent JP-2002100460-A (JP)
Title: Ceramic heater and hot plate unit
Inventor: HIRAMATSU YASUJI
IPC: H05B3/20
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater which is optimal as a heater for heating semiconductor product for preventing the occurrence of a crack and separation in a protective layer, preventing generation of corrosive gas, such as ammonia and preventing a grain drop. SOLUTION: In this ceramic heater for forming a heating element on one surface or the inside of a ceramic substrate composed of a nonoxide ceramic plate-like body, the ceramic heater is characterized in that surface roughness of a ceramic substrate surface is Ra<=20 μm, and the protective layer is formed at least in a part of the ceramic substrate.
Patent JP-2002110024-A (JP)
Title: Circuit breaker
Inventor: ISHIGURO HIROFUMI
IPC: H01H73/50
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To stabilize an excess current tripping characteristic by a bimetal. SOLUTION: A circuit breaker is constituted of a case 1 and a cover to constitute an equipment body, a slider 3, an electric power source side terminal part 4, a load side terminal part 5 with an abnormal electric current detection and trip function, a movable contact part 6, a switching mechanism 7 and a braided wire 8, and a spring 10 is further provided. Additionally, a magnetic plate 52 is arranged free to move between a normal position where the other end side of a latch plate 77 rotating as one end side is pressurized by an adjusting screw 514 of the bimetal 513 in accordance with displacement of the bimetal 513 abuts with the magnetic plate 52 and a final position in its pressurizing direction and to prohibit movement by a bulkhead 1i, and the magnetic plate 52 is biased in the normal positional direction by the spring 10.  As the magnetic plate 52 is made free to move between the normal position and the final position, projections 1A, 1B to decide the normal position of the magnetic plate 52 and a guide wall 1C for moving guide between the normal position and the final position against the magnetic plate 52 are formed on an inner surface of the case 1.
Patent JP-2002110385-A (JP)
Title: Lighting circuit of hid lamp
Inventor: MATSUMOTO MINORU
IPC: H05B41/292
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent a lighting circuit from making an operation error even if a counter electromotive fore is generated by the inductance of wiring when the lighting circuit and the HID lamp are installed separated, and to prevent flickering even if the resistance between the electrodes of the HID lamp is different according to the direction of the applied voltage. SOLUTION: The lighting device comprises a control part (C) that, when an alternating current rectangular wave voltage is applied to an HID lamp (1) by a full bridge type inverter (9), detects the positive direction resistance value and the negative direction resistance value of the lamp (1) corresponding to the polarity direction of the alternating current rectangular wave voltage, and sets the duty ratio of the positive direction ad the negative direction of the alternating current rectangular wave voltage in inversely proportion to the amount of each resistance value, and also switches the switching elements (12A-12D) of the inverter (9) so that it has a voltage waveform that maintains at ground potential for a prescribed time at the polarity inversion of the alternating current rectangular wave voltage.
Patent JP-2002104797-A (JP)
Title: Tilt angle detecting device
Inventor: UEDA RYO
IPC: B66F9/24
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a tilt angle detecting device capable of having a simple structure, being inexpensively manufactured, and improving detection accuracy. SOLUTION: In this tilt angle detecting device for detecting a rocking angle of a tilt cylinder 30 tilting a mast 40 of a forklift truck, a potentiometer detecting the displacement amount of parts 30a, 30c integrally rocking with the tilt cylinder 30 is provided. The potentiometer is a rotating type potentiometer 50, and has an abutting portion rotatably or slidably abutting on the parts 30a, 30c integrally rocking with the tilt cylinder 30, at a tip end portion of a lever attached to an input shaft thereof. The potentiometer may be a direct- acting potentiometer 51.
Patent JP-2002108157-A (JP)
Title: Cleaning device
Inventor: ISHIKAWA NAOTOSHI
IPC: G03G21/10
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To maintain the performance of a cleaning brush by preventing the performance of the cleaning brush from being degraded by a toner accumulated in the cleaning brush. SOLUTION: The cleaning device is provided with a conductive cleaning brush 3 which is rotated while keeping in contact with the surface of a rotating image carrier B in order to remove the toner stuck to the surface of the image carrier B, a cleaning blade 2 which has an edge brought into contact with the surface of the image carrier B in order to scrape off the toner stuck to the surface of the image carrier B, a cleaning bias power supply circuit E1a which applies a potential between the image carrier B and the cleaning brush 3 to move the toner remaining on the surface of the image carrier B to the cleaning brush 3, and toner discharging bias power supply circuits E1b and E2c which applies a potential between the image carrier B and the cleaning brush 3 to move the toner stuck to the cleaning brush 3 to the surface of the image carrier B.
Patent JP-2002110748-A (JP)
Title: Method of manufacturing laminated strip for tab and laminated strip for tba
Inventor: SHOJI TATSUYA
IPC: H01L21/60
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for simultaneously and continuously manufacturing a laminated strip for TAB having a three or more layer-structure, even at a low rolling rate and, to provide the laminated strip for the TAB, in an industrially fully practical technology range. SOLUTION: This method for manufacturing the laminated strip for the TAB, where inside a vacuum vessel, a dry film forming metal layer is adhered and formed on at least one side of bonded surface of a polyimide resin tape and a Cu-based metal strip, and then the polyimide tape and the Cu-based metal strip are attached by pressure and are bonded, with the dry film forming metal layer including one or more kinds among Ni, Cr, Mo, W, V, Ti, Mn, Cu, or an alloy with main component being these metals.
Patent JP-2002105903-A (JP)
Title: Scattering type surface treatment method having coated layer
Inventor: MESHIDA NORIO
IPC: E01C7/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a scattering surface treatment method by which delamina tion of the aggregate is less and a durable surface treatment layer can be constructed without using a special binder and a paved body having a surface treatment layer obtained thereby. SOLUTION: In the scattering surface treatment method in which one or more processes in which a binder is distributed or applied on a road face and then aggregate is scattered thereon, are applied once or more times to construct a single layer or a plurality of surface treatment layers on the road face, the scattering type surface treatment method having the coating layer including a process in which an artificial asphalt emulsion is scattered on the aggregate layer of the scattered uppermost layer to form a coating layer and a pavement body having a surface treatment layer constructed by such a scattering surface treatment method, are provided to solve the above subject.
Patent JP-2002111885-A (JP)
Title: Apartment house security interphone device
Inventor: TOMONO KUNIYUKI
IPC: G08B25/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a security interphone which can be applied to any type of an apartment security interphone device using various controllers. SOLUTION: The device is provided with security interphone 4a and 4b which are connected to an assembled interphone controller 3 connected to an assembled entrance machine 2 arranged in a common entrance and a managing room master machine 1 arranged in a manager room or a residential building receiver 7, which includes the functions of the managing room master machine and the assembled interphone controller and is connected to the assembled entrance machine by a data line L1 and a call line L2 and are connected to one or above security sensors 6a to 6c which are arranged in dwelling units and detect abnormality. The security interphone is provided with a storage part storing operation dividing information corresponding to a transmission signal including a signal used only for the assembled interphone controller, a signal used only for a residential building receiver, a signal used in both machines and by which the security interphones perform the same operation, and a signal which are used in common by both machines and by which the security interphones perform the different operations and a CPU permitting the assembled interphone controller and the residential building receiver to operate operations based on stored operation dividing information.
Patent JP-2002102799-A (JP)
Title: Vibrator with vibration transmitter and its fitting structure
Inventor: KARIYA MINORU
IPC: B06B1/12
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To perform stable and strong vibration for calling by transmitting the vibration of a vibrator, which is the call-incoming reporting means of a portable terminal set, directly to a carrying person of the portable terminal set. SOLUTION: The vibrator provided with a diaphragm, a magnetic circuit part arranged opposing the diaphragm, a spring for supporting the magnetic circuit part, a housing for supporting the diaphragm and the magnetic circuit part, and a voice coil, is provided with the vibration transmitter on bottom face of the yoke of the magnetic circuit to transmit the vibration of the vibrator directly to the carrying person.
Patent JP-2002110434-A (JP)
Title: Transposed conductor and winding for induction electric equipment
Inventor: ITO MASAYOSHI
IPC: H01F27/28
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a transposed conductor which can be produced through a small number of winding processes and is not deteriorated in cooling efficiency, and to provide a coil for induction electric equipment. SOLUTION: In the transposed conductor, a plurality of wire conductors covered with insulating coating films of thermally fused bondability is laminated upon one another by dislocating the conductors from each other, so that the laminated positions of the conductors may successively change in the lengthwise direction and insulating plates are put on the side faces of the conductors which are parallel in the direction of lamination. Then the conductors and insulating plates are collectively wound by using a restricting member composed of an insulating string so that clearances may be created a between the turns. Then comb-like notches are formed at the end sections of the insulating plates in the direction of lamination.  Since the gaps a between the turns of the transposed conductor created by means of the restricting member become the portions where a refrigerant directly comes into contact with the conductors, the cooling characteristic of the transposed conductor itself is significantly improved. Therefore, a winding for induction electric equipment can realize high cooling efficiency as a whole.
Patent JP-2002102290-A (JP)
Title: Tire cover for wheelchair
Inventor: IWASAKI MASAHITO
IPC: A61G5/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a disposable and economical tire cover capable of being attached to and detached from the tire of the wheel of a wheelchair very simply. SOLUTION: This tire cover for wheelchair is constituted by providing a beltlike object 1 having such length L and width W that can cover at least the ground contact face of the tire T of the wheel of the wheelchair with a mounting means 2 to the tire T.
Patent JP-2002080359-A (JP)
Title: Skin care preparation
Inventor: KATSUTA YUJI
IPC: A61K8/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation that can alleviate and prevent the skin diseases in which the activity change is recognized in serine protease, for example, plasmin and/or plasminogen activator(PA), for example, contact dermatitis, psoriasis, pemphigus vulgaris, congenital chicken pox and the like, skin roughening caused by dryness, detergent and the like, dry skin, in addition, a skin care preparation effective for alleviating skin roughening, protease inhibitor, plasmin antagonist, acne alleviation and prevention agent that has the alleviation and prophylactic effect against acne and rash and a skin care preparation that can alleviate acne. SOLUTION: Aspartic acid N,N-diacetate or its salt is formulated into the objective skin care preparation.
Patent JP-2002080843-A (JP)
Title: Light-emitting fluorescent substance by vacuum ultraviolet radiation excitation
Inventor: ARAI KIYOTAKA
IPC: H01J11/34
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent substance which is used in a plasma display panel, a high load fluorescent lamp, a rare gas discharge lamp or the like, particularly a light-emitting fluorescent substance by vacuum ultraviolet radiation excitation which has a good brightness maintenance factor in a device. SOLUTION: The light-emitting fluorescent substance by vacuum ultraviolet radiation excitation has 0.5-100 pts.wt., based on 100 pts.wt. first fluorescent substance, second fluorescent substance which has a specific surface area of 3-50 m2/g and has been coated on the particle surface of the first fluorescent substance, and the above first fluorescent substance is excited by vacuum ultraviolet radiation to emit light in the visible region and the above second fluorescent substance is excited by vacuum ultraviolet radiation to have an emission peak wavelength in the wavelength region of 200-450 nm and, simultaneously, the above first fluorescent substance is also excited by the light radiated by the above second fluorescent substance to emit light.
Patent JP-2002119483-A (JP)
Title: Fundus camera
Inventor: SUZUKI TAKAYOSHI
IPC: A61B3/14
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To extremely easily and accurately align an examiee's eye with a fundus camera independently on the left or the right eye. SOLUTION: A front eye portion is aligned using virtual images of LED1 and 4 (in a case of the left eye) or LED2 and 3 (in a case of the right eye), which are disposed in optically conjugate position with the adjacency of the front eye, reflected from a cornea with a front eye portion lens LF inserted. The LED1 and 4 for the left eye and LED2 and 3 for the right eye are so disposed as to offset inversely from the optical axis by a distance corresponding to the movement of the sight line of the left/right subject eyes caused by removal of the front eye portion lens LF. After removing the front eye portion lens LF, the fundus oculi is aligned using the virtual image reflected from the cornea of the end face of the optical fiber OF disposed in the optically conjugate position with the fundus oculi. A mark showing the position corresponding to the optimum alignment state of the virtual image reflected from the subject eye cornea is displayed using the left/right common LED.
Patent JP-2002085251-A (JP)
Title: Alter frame
Inventor: AKASHI HISAO
IPC: A47G33/02
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an alter frame which is formed by fitting a picture plate, of a portrait picture of the deceased, photograph, portrait, etc., to a substrate panel and fixing shelf tables with drawers, etc., to the lower part of the substrate panel and is used as a stationary type or wall hanging type. SOLUTION: An aperture to be fitted with the picture plate 7 of the portrait, photograph, etc., is formed at the substrate panel 2 of various shapes. The shelf tables 5 on which an incense burner 12, a flower vase, etc., can be placed are fixed to the lower side of the aperture. The shelf tables are provided with the shelf tables with drawers provided with the drawers.
Patent JP-2002129988-A (JP)
Title: Intake air throttling device
Inventor: KONDO JIRO
IPC: F02D9/02
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an intake air throttling device capable of enhancing the resolution of a valve shaft rotation angle while always opening an intake air throttle valve provided with a drive motor and downsizing with a simple construction. SOLUTION: Since the first and second return springs 31 and 32 for energizing a valve shaft 12 in the valve opening and closing directions, respectively are used, there can be provided the intake air throttle valve which always opens at an intermediate openness position θN corresponding to a required intake air flow rate by changing the respective energizing forces of the springs 31 and 32. Further, since the spring constants K1 and K2 of the return springs 31 and 32 are different from each other, the gradient of a torque characteristic Tr generated by energizing the valve shaft is made to have two-stage characteristic.  Thereby, since the variation Δθ1 of rotation angle to a drive torque Tr can be lessened by enlarging the spring constant K1 (a torque variation amount against the valve shaft rotation angle) in the two-stage characteristic, the resolution of rotation angle θ of the valve shaft 12 can be enhanced.
Patent JP-2001160202-A (JP)
Title: SYSTEM OF PROCESSING MAGNETIC CARD USING MnBi MAGNETIC POWDER AND OTHER MAGNETIC POWDER EXCEPT IT, READ-OUT DEVICE AND PROCESSING METHOD
Inventor: KISHIMOTO MIKIO
IPC: G11B5/80
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a system of processing a magnetic card using MnBi magnetic powder and the other magnetic powder except it and capable of preventing accidents or unauthorized use and facilitating recording and reproduction. SOLUTION: The magnetic card processing system which consists of a recording device recording magnetic signals onto the magnetic card provided with at least one magnetic layer including MnBi magnetic powder and the other magnetic powder except it on a substrate and a read-out device reproducing the magnetic signals recorded on the magnetic card, is characterized in that the recording device is provided with a recording means for recording unrewritable fixed signals onto the MnBi magnetic powder which is in a demagnetized state and a recording means for recording rewritable signals onto the other magnetic powder except the MnBi magnetic powder and the read-out device is provided with a reproducing means for reproducing both the fixed signals recorded onto the MnBi magnetic powder and the rewritable signals recorded onto the other magnetic powder except the MnBi magnetic powder.
Patent JP-2002128289-A (JP)
Title: Image forming device
Inventor: HIRAI HIROSHI
IPC: B65H1/26
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of locking a sheet storing means by a locking means and positioning the sheet string means, even when performing a position adjustment of the sheet storing means. SOLUTION: When mounting the sheet storing means 30, the sheet storing means 30 energized in a drawing direction by an energizing means 106 is locked by a locking means 50A and the sheet storing means 30 is held at a position where a sheet S can be fed by a sheet feeding means 31. An operation means 60 for releasing the locking of the sheet storing means 30 by the locking means 50A by operating a releasing means 62 for releasing the locking of the sheet storing means 30 is provided on this side of the drawing direction of the sheet storing means 30.
Patent JP-2001122764-A (JP)
Title: Skin cosmetic composition
Inventor: LEE KANG TAE
IPC: A61Q19/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a skin cosmetic composition capable of preventing or decreasing skin aging or skin drying by exhibiting excellent cell proliferation effect and promotion effect on hydrolysis of collagen and hyaluronic acid. SOLUTION: This skin cosmetic composition contains an extract of kidney bean prepared by extracting powder of kidney bean by using a solvent selected from the group consisting of water, a 1-5C chain alcohol, a mixture of water and the 1-5C chain alcohol, acetone, ethyl acetate, 1,3-butylene glycol, hexane and diethyl ether.