baber/WOPTO huggingface dataset:
Patent JP-2001311910-A (JP)
Title: Magnifier optical system and stereoscope
Inventor: TAKAMOTO HIDETOSHI
IPC: G02B27/22
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a magnifier optical system and a stereoscope which are suitable for obtaining an appreciating means for a stereoscopic image fully covering the visual field of a human with the easiness of the stereoscope although the appreciating means could not be actualized before even by a large- scale device for all-around celestial stereoscopic video, etc. SOLUTION: This stereoscope 9 is made by inclining the optical axes 6 and 6 of two magnifier optical systems 5 and 5 each of which generates pincushion distortion and arranging so that the side of stereoscopic images 7 and 7 as a picture to be observed spreads in the horizontal direction more than the side of an eye point (e). The magnifier optical systems 5 and 5 each have three- group constitution of a 1st lens group 1 of a positive meniscus spherical lens which has a concave surface on the side of the eye point (e), a 2nd lens group 2 of a magnifying lens which is positive on the whole, and a 3rd lens group 3 of a negative meniscus spherical lens which has concave surface on the side of the stereoscopic images 7 and 7 in order from the side of the eye point (e).
Patent JP-2001322856-A (JP)
Title: Low dust type shrinkage-compensating grouting material
Inventor: KOMATSU SHIGERU
IPC: C04B111/70
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a low dust type shrinkage-compensating grouting material which consists of an expansive material containing an etringite-forming component capable of forming etringite by hydration, fine aggregate, an admixture(s) and a dust formation inhibitor. SOLUTION: This low dust type grouting material is capable of producing a homogeneous hardened body while inhibiting any segregation from being caused.
Patent JP-2001318399-A (JP)
Title: Photometric device for camera
Inventor: TAKEUCHI HIROSHI
IPC: G03B7/08
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a photometric device by which a photometric error due to the manufacturing error of a camera is highly accurately corrected. SOLUTION: A photometric arithmetic part 43 calculates the luminance of a field based on the lens data of an attached lens and a photometric data outputted by a photometric element 6. An individual data storing part 44 stores a data corresponding to a deviation from the design specification of a photometric optical system 40 at a manufacturing stage for each camera. A photometric correcting/calculating part 45 calculates a luminance correcting amount based on a lens data and an individual data by using an operation expression obtained by previously analyzing a relation between the deviation value and the luminance correcting amount and corrects the luminance of the field.
Patent JP-2001318680-A (JP)
Title: Music delivery system and storage medium storing music delivery program
Inventor: YAMAGUCHI YOSHITO
IPC: G06Q30/06
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To enable even an unknown musician to sell a music of his (her) own composition without so much trouble as heretofore, and to enable a manager for selling the music to capture a market at a low expense. SOLUTION: When a music server 1 receives registration request for sales consignment of music data from a PC terminal 3 connected through a communication network 4, the server 1 transmits registration condition information which indicates the fact that the distribution rate of the amount of payment is increased in accordance with the increase in the number of downloadings to the terminal 3. The music data transmitted from the approved PC terminal 3 are registered, and when the music data are downloaded to other PC terminal 3, the server 1 transfers the amount of the composer's account in accordance with the distribution rate at that time through a charging server 2.
Patent JP-2001028850-A (JP)
Title: Dc motor and permanent magnets therefor
Inventor: TAKEDA SOICHIRO
IPC: H02K23/04
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a DC motor which is relatively small in size and high in power. SOLUTION: A DC motor 10 has a field magnets 11 and 12, an armature 13, commutators 14 and brushes 15, and the armature 13 is turned by the interaction between a magnetic force generated by the field magnets 11 and 12 and a magnetic force generated by the armature 13. The field magnets 11 and 12 comprise a plurality of permanent magnets 11a, 11b, 12a and 12b which are layered so as to have their respective same polarities face each other.
Patent JP-2001317967-A (JP)
Title: Linear encoder
Inventor: WATANABE YOSHIO
IPC: G01D5/36
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a damper member which restrains the resonance of a linear scale. SOLUTION: The damper member 10 is constituted of a damper material 11, which is constituted of a synthetic resin, such as Duracon resin(R) (polyacetal resin) or a synthetic rubber. The damper member 10 is constituted of a damper pin 12, which passes through the damper material 11 and which comes into contact with the second pivot bearing 34 of a pivot bearing 32. The damper member 10 is constituted of support plates 13a, 13b, composed of elastic bodies such as leaf springs which pass through the square shape part 28 of a fixed link 31 so as to be sandwiched. The damper member 10 is constituted of a mounting part 14 to the fixed link 31. The pivot bearing 34 of the pivot bearing 32, which connects a slider to the fixed link 31, is brought into point contact with the damper pin 12.
Patent JP-2001307193-A (JP)
Title: Automatic vending machine
Inventor: PERCY CHARLES W
IPC: G07F9/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine by which a product is propagandized in a method for calling the attention of a consumer concerning the product and an advertisement is not easily damaged, is not removed without permission and also is changed without high expenditure and without correction in the machine. SOLUTION: An access panel is arranged in the automatic vending machine so as to be moved between an open position and a closed position and an opening part to a product takeout area is normally closed. Advertisement display is arranged at the rear part of the front surface of the access panel so that the display is prevented from being damaged. The access panel is prevented from being touched and is exchanged only by a permitted person. Advertisement display is held between the front panel and the back panel of the access panel.
Patent JP-2001325621-A (JP)
Title: Automatic ticket issuing machine
Inventor: WAKUTSU TAKUYA
IPC: G06Q50/30
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To omit the issue of a train ticket when purchasing the railway ticket while using a commutation ticket. SOLUTION: This machine is composed of a reading means for reading data recorded on the commutation ticket inserted into the main body of the automatic ticket machine, an extracting means for extracting the riding zone of the commutation ticket from the read data, a calculating means for calculating a railway fare from a station, where the main body of the automatic ticket machine is installed, to a closet station within the extracted riding zone of the commutation ticket, and a write control means for returning the commutation ticket after writing prescribed data such that entering is enabled from the station where the main body of the automatic ticket machine is installed, thereon when money satisfying the calculated railway fare is put into the main body of the automatic ticket machine.
Patent JP-2001320953-A (JP)
Title: Cereal storing installation
Inventor: IWASHITA MASAHIRO
IPC: A01F25/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a cereal storing installation enabling an assembling operation efficient. SOLUTION: This cereal-storing installation having periphery wall part with a nearly square shape in plane view, formed out of plural pillar members 5, plural beam members 6 for connecting the neighboring pillar members 5 to each other, and panels P formed into hollow rectangular shapes, so that the panels P may be assembled on inner periphery parts of the rectangular frame parts partitioned and formed by the pillar members 5 and the beam members 6, and a cereal storing region for storing the cereals to be dried and stored in the region surrounded by the periphery walls has a ladder Ha for an assembling operation attached to the periphery wall part in the inner side of the region surrounded by the periphery walls in a position-fixed state.
Patent JP-2001326474-A (JP)
Title: Lid opening and closing device
Inventor: OKAMOTO KAZUMOTO
IPC: G11B33/02
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a lid opening and closing device at a low cost which can be manufactured easily with simple structure and enables adjustment after assembling. SOLUTION: A lid 8 which can be freely opened and closed is arranged on an operation surface 2 of a cabinet 1 on which a plurality of operation buttons are arranged. A transmission means 20 which is rotatably supported with a case 40 in the cabinet 1, engaged with the lid 8 via a reduction means 30 and transmits torque is installed. A driving means 10 having a worm gear 18 which is engaged with the transmission means 20 transmits torque from a motor 12. The engagement with the transmission means 20 is released by a load following the operation of the lid 8, in the state that one end of the worm gear is retained with the case 40 in the cabinet 1 and a free end of the other end is retained in an energized state with a plate spring 50.
Patent JP-2001326621-A (JP)
Title: Automatic switching system and method for b3 arithmetic range in transmitter
Inventor: AMANO NORIYUKI
IPC: H04J3/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To automatically switch a B3 arithmetic range. SOLUTION: The automatic switching system for the B3 arithmetic range, in a transmitter receiving a frame signal multiplexed with a virtual container, is provided with B3 arithmetic means 8, 9, 10, 11 that calculate a B3 byte of a path overhead of the virtual container and compare the arithmetic value with a value inserted to a B3 byte of a succeeding frame, an AU pointer SS bit detection means 6, that detects an SS bit included in an AU pointer pointing out a head position of the virtual container and denoting an operating environment standard, and an operating environment standard discrimination means 7,  that identifies the operating environment standard by the detection SS bit from the AU pointer SS bit detection means and discriminates as to whether the B3 arithmetic means conducts an arithmetic operation in a range including a fixed staff or the B3 arithmetic means conducts an arithmetic operation with a range which does not include the fixed staff.
Patent JP-2001325210-A (JP)
Title: Communication control storage device and communication control storage method
Inventor: NIIKURA YASUSHI
IPC: G06F13/28
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a communication control storage device and a communication control storage method by which an EOL timer which is a timer for measuring time between EOL accurately measures the time between EOL even when a time difference from the time of actual reception until data are received by a processing is present. SOLUTION: This device is provided with a reception buffer full detection means for reception DMA transfer, a data acquisition means for taking out the data from a reception buffer, a reception data counter for counting reception data, an EOL judgment means for judging whether or not the reception data are EOL, a reception speed acquisition means for acquiring a reception speed, an EOL data calculation means for calculating the number of the data between EOL and a data comparison means for comparing the number of the reception data and the number of the data between EOL.
Patent JP-2001324805-A (JP)
Title: Photosensitive material
Inventor: KUSAKA HIROSHI
IPC: G03F7/028
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material excellent in performances such as sensitivity, developability, curability and chemical resistance as a material useful to form a soldering resist film and insulating resin layers of various electronic parts. SOLUTION: The photosensitive material contains (A) a prepolymer obtained by reacting a reaction product of an epoxy compound (a) having two or more epoxy groups in one molecule, a compound (b) having one or more polymerizable unsaturated groups and one carboxyl group in one molecule and a compound (c) having two or more carboxyl groups in one molecule with a polybasic acid anhydride (d), (B) a photopolymerization initiator, (C) a reactive diluent and (D) a blocked isocyanate.
Patent JP-2001321816-A (JP)
Title: Equipment and method for rolling
Inventor: KISHI KAZUHIKO
IPC: B21C47/34
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce a strip width necking phenomenon in width control from a run out table to a coiler in continuous hot rolling. SOLUTION: By arranging pinch rolls between the downstream side of the final stage of a finishing mill and the upstream side of the most downstream end part of a strip cooling device to absorb the sag of the strip from the final stage of the finishing mill to the coiler, the lead rates of the pinch roll and coiler can be set >=40%. At this time, by installing the pinch rolls in the position where the maximum of excessive tension applied to the strip is small and the temperature of the strip is <=650 deg.C, the necking in the width of the strip is reduced. By installing a plurality of pinch rolls, the necking in the width of the strip is furthermore reduced.
Patent JP-2001333191-A (JP)
Title: Position information providing system and position information reception terminal
Inventor: NAKAZAWA KAZUMI
IPC: H04W4/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a novel position information providing system and a novel position information reception terminal by which a party requesting provision of current position information can recognize position information at any time as required. SOLUTION: In the system that provides position information to a party requesting provision of position information, the current position information acquired by a prescribed means is transmitted to at least one position information reception terminal (10, 20) designated by the request party at a set time interval until the designation is cancelled. Each of the position information reception terminals 10, 20 is provided with a position information storage means 17, which can store the current position information every reception of the current position information.
Patent JP-2001334367-A (JP)
Title: Method and equipment for welding frame for vehicle
Inventor: KUBOTA SHIGENORI
IPC: B23K11/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To easily judge welding strength, to surely judge welding strength, to speedily judge welding strength, to improve welding precision and to improve welding working efficiency. SOLUTION: In the method for welding a member 3 on one side and a member 6 on the other side by setting on a jig the member 3 on one side and the member 6 on the other side of frames to be welded for vehicle, the propriety of the welding is judged by a pressure detected when pushing the member 3 on one side and the member 6 on the other side each other, by an energizing time to the member 3 on one side and the member 6 on the other side, by a displacement quantity (quantities) from a prewelding position(s) to a postwelding position(s) of either the member 3 on one side or the member 6 on the other side or both of them and by the displacement quantity of the member 6 on another side, which is obtained when applying a load by a prescribed quantity in the direction in which the member 6 on the other side is apart from the member 3 on one side after energizing.
Patent JP-2001344843-A (JP)
Title: Magneto-optical recording medium
Inventor: AWANO HIROYUKI
IPC: G11B11/105
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium capable of reliably detecting a focus error signal or tracking error signal with short-wavelength laser light. SOLUTION: The magneto-optical recording medium 100 has a recording film 3 and a dielectric layer 4 in this order on a substrate 1. When the thickness of the dielectric layer 4 is adjusted to <=25 nm or >=35 nm or reflectance to light of 413 nm wavelength is adjusted to >=13%, the lowering of signal intensity due to the decrease of the Kerr rotation angle of the recording film caused at the time of using short-wavelength laser light of 380-450 nm wavelength can be compensated. A focus error or tracking error signal can easily be detected even with the short-wavelength laser light.
Patent JP-2001339288-A (JP)
Title: Noise reducing circuit and semiconductor device equipped with the same
Inventor: SUZUKI YOSHINORI
IPC: H03K19/003
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a noise reducing circuit which can reduce unnecessary radiation noise generated by a semiconductor device and a semiconductor device equipped with it as to a noise reducing circuit which is suitably used for on board electric accessory equipment requiring EMI countermeasures and a semiconductor device equipped with it. SOLUTION: An LSI chip 1 has a power terminal 4 for supplying an external source voltage to an internal circuit 2 having a circuit operating in synchronism with a clock and a ground terminal 6 applying a ground potential. Further, the LSI chip 1 is equipped with plural low-pass filters LPF which are inserted between the power terminal 4 and internal circuit 2, and the ground terminal 6 and internal circuit 2 and composed of resistance elements RS1 to RSn and RG1 to RGn and MOS capacitors CS1 to CSn and CG1 to CGn, and has a noise reducing circuit which reduces radiation noise conducted from the internal circuit 2.
Patent JP-2001335141-A (JP)
Title: Carrying device
Inventor: MIYAZAWA YASUHITO
IPC: B65G47/31
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device for carrying materials in a good condition and improving productivity. SOLUTION: The carrying device A comprises a commodity stock part B for storing commodities (carried materials) W to be individually carried and a commodity carrying part C for carrying the commodities W discharged from the commodity stock part B to the next process. The commodity stock part B contains alignment means 4 put in no contact with the commodities W for aligning the commodities in a carried condition.
Patent JP-2001342772-A (JP)
Title: Adjusting hinge
Inventor: SAKIKAWA HIROMITSU
IPC: E05D7/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To develop an adjusting hinge which is commonly applicable to freely openable doors to right and left sides. SOLUTION: According to the adjusting hinge 1, a cam main body 41 of an adjusting cam 40 has its rotational shafts 42 and 43 protrude from both surfaces thereof, and one of the shafts is exposed to a front surface of the door. The rotational shaft 43 of the adjusting cam 40 is inserted into a shaft insertion hole 25 formed on a rear-side substrate 12, whereby the adjusting cam 40 is rotatable from the side of the rear-side substrate 12. A clamping element 50 includes an engaging portion 55 of a screw portion 52, which is exposed to the rear-side substrate 12, and an engaging portion 53 of a bevel portion 51, which is exposed to a front-side substrate 11.  Therefore, even if the adjusting hinge 1 is invertedly installed on the door, an engaging portion 45 formed in the rotational shaft 43 of the adjusting cam 40, and the engaging portions 53, 55 of the clamping element 50 are exposed to the outside, whereby rotation of the adjusting cam 40 and fixing of an adjusting plate 10 can be carried out from the outside.
Patent JP-2001351465-A (JP)
Title: Switch structure
Inventor: NAGATSUMA NARIYUKI
IPC: H01H21/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a stable switch operation by preventing production of an allophone like a whistle. SOLUTION: Air distribution slots 30 where air are made to flow according to an elastic deformation of each swelling part 12, are made on an undersurface of a rubber sheet 10 which has the swelling parts 12 of a shape like a dome in which the elastic deformation is possible, in four directions toward outside from the swelling part 12. Therefore, even if cross-sectional areas of the air distribution slots 30 in one direction become narrow with foreign matters such as a poor attachment of the rubber sheet 10, or a burr of the rubber sheet 10 or a switch substrate, air can be smoothly circulated through a 1st and a second air distribution slots 31 and 32 of other three directions.  By this, while being possible to prevent production of the allophone like a whistle of the conventional example, the elastic deformation of each swelling part 12 can be carried out smoothly, and the switch operation can be stabilized.
Patent JP-2001345528-A (JP)
Title: Wiring board and its manufacturing method
Inventor: HIGASHIYA HIDEKI
IPC: H05K1/11
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board where stable via connection having little irregularities in connection resistance value is realized by improving the filling property of conductive paste, when a via hole whose bottom is closed is filled with the conductive paste, and to provide the method of manufacturing the printed wiring board. SOLUTION: Conductive particle density in the conductive paste 306, with which the via hole 304 is filled, has gradient in such a manner that one hole bottom side is made high density in the thickness direction of an electrical insulating base substance 302. This manufacturing method includes a process, where the via hole is formed so that wiring material is exposed to a hole bottom, to the electrical insulating base substance in which wiring material 301 is formed at least on a single side, a process where the via hole is filled with the conductive paste, a process where the electric insulating base substance and the conductive paste are heated and pressed, and a process for forming wiring which is electrically connected with the conductive paste.  In the paste- filling process, filling is performed, while resin component and conductive particles in the conductive paste are being separated from each other.
Patent JP-2001344871-A (JP)
Title: Disk changing device and disk magazine
Inventor: SHIMIZU KIKUO
IPC: G11B17/30
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a disk magazine which houses a plurality of double-sided disk media and allows the use of both sides by inverting the media upside down and using the same. SOLUTION: The constitution to prepare disk transporting trays 5 separately one above the other is adopted for optical disk media so as to be dealable with the double-sided disks. Grooves allowing loading of the optical disk media 2 are previously formed on both surfaces of the individual disk transporting trays 5. One sheet of the disk transporting tray 5 takes charge of two sheets of the upper and lower disk media. In transporting into the optical disk changing device, the disk media are transported together with the disk transporting trays 5. At this time, transportation of N sheets of the optical disk media 2 may be realized with N+1 sheets of the disk transporting tray.
Patent JP-2001340502-A (JP)
Title: Speed control system for golf cart
Inventor: AKIBA NOBUO
IPC: A63B55/60
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To change driving speed of a golf cart in accordance with the progress of the play of a player. SOLUTION: A speed control signal to changeably control driving speed of a cart K is transmitted from a control device 1 based on a current driving speed of the cart K and an operation situation of the cart K grasped by the control device 1 for controlling the driving speed of the cart K by a speed controller 20 provided on the corresponding cart K, thereby the driving speed of each cart K can be controlled in accordance with the operation situation of the cart K.