baber/WOPTO huggingface dataset:
Patent JP-2001287694-A (JP)
Title: Mine disposal sailing body and method for disposing of underwater mine
Inventor: SHINDO NAOKI
IPC: B63G7/08
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a mine disposal sailing body capable of exploding and disposing of a plurality of mines with good work efficiency even if the mines are in the mud and difficult to dispose. SOLUTION: This mine disposal sailing body 6 is provided with a self traveling mechanism 62 for making the mine disposal sailing body 6 self-travel in the water, a warhead 66 for exploding a mine, and a sound detecting means for detecting sound emitted from sound markers arranged in the water. By using this mine disposal sailing body 6, the sound markers can be easily found by the sound detecting means and disposed, and work efficiency can be improved in comparison with a case where the mines are disposed while finding them.
Patent JP-2001238783-A (JP)
Title: Entrance mat and repairing method of entrance mat
Inventor: IWAMOTO TAKESHI
IPC: A47G27/02
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an entrance mat usable without any apparent trouble by preventing a crack in the mat peripheral part and preventing the mutual separation of rubbers due to the crack even if cracked, and a repairing method for reinforcing and repairing a damage such as the cracking or an existing mat. SOLUTION: This entrance mat is characterized by laminating and integrating a reinforcing cloth on at least a part or the whole of an edge rubber part so as to be nipped. The repairing method comprises putting a repairing lining rubber sheet having a reinforcing cloth nipped on the reverse side over the damaged part of the edge rubber part of the existing mat so that the reinforcing cloth is laminated on the edge rubber part.
Patent JP-2001291941-A (JP)
Title: Device and method for plotting information
Inventor: AIZAWA TAKASHI
IPC: H05K3/10
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an information plotter capable of plotting and displaying desired information on a medium, as demanded. SOLUTION: A PC 12 receives data related to a printed wiring board 17 from a data storage device 11. When plotting these data on the printed wiring board 17, first, a laser device 13 is made read that image and from that read image, the position relation between a protruding part 13a and the printed wiring board 17 is specified. Image data to be sent out to the laser device 13 are generated, while being reflected in a form having the specified position relation. The image data generated like this are sent out to the laser device 13, and plotting is instructed. The laser device 13, which receives that instruction, optically plots and displays the information on the printed wiring board 17 by scanning laser light in accordance with the image data.
Patent JP-2001231604-A (JP)
Title: Shoes having cool/warm ventilating device
Inventor: SHIIHARA TAKENORI
IPC: A43B7/08
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To eliminate shortcomings wherein a conventional pair of shoes do not have a sufficient ventilation inside, and foot soles become stuffy due to perspiration, and a malodor is generated although various kinds of devices have been tried; and provide a pair of shoes, of which the wearing feeling is favorable and comfortable, having an excellent ventilation property by adopting functions for warming in a cold season, and for cooling in a hot season to eliminate the shortcomings. SOLUTION: When a human being walks or runs, toe base joint sections more or less bend, and the bending action is utilized for this pair of shoes. In this case, the arms 6 and 7 of a lever of which the fulcrum is the bending section is vertically moved by the bending action, and the motion of the triangle lever 8 is converted into a towing motion by the vertical motion. Then, the motion of a spindle (main shaft) 10 is converted into an inverting motion by a connector rod 9, and the motion of a fork rod 12 fixed to the spindle 10 is converted into a vertical motion. Then, a piston 41 is vertically moved by the fork rod 12, and thus, the shoes constituted in such a manner that fresh air is fed into the shoes from the outside are provided.
Patent JP-2001286692-A (JP)
Title: Method for sewing thick fabric in motor-driven sewing machine and motor-driven sewing machine
Inventor: MISHINA KAZUHIRO
IPC: D05B19/14
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for sewing a thick fabric with a motor-driven sewing machine by which the thick fabric can be smoothly sewn even when the machine is operated at a low speed with a low driving torque and the motor-driven sewing machine which can be inexpensively manufactured. SOLUTION: A signal S3 for stopping rotation of a main shaft A is outputted to a hammer operation judging means 24 by a rotational speed detecting means 23 when the number of revolutions detected by a sensor 7 for detecting the number of revolutions is zero for a definite time while the main shaft is rotated or for a definite time from the time when the rotation is started. In response thereto, an indication is given to a PWM outputting means 22 by the hammer operation judging means 24 so as to make on-duty of the above described PWM output to be the maximum duty and to make a control so as to maximize driving torque of a motor 1 for rotating the main shaft.
Patent JP-2001290646-A (JP)
Title: Method for preparing information for method retrieval and arithmetic processor
Inventor: YANAGI HIROYUKI
IPC: G06F9/42
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To effectively utilize memory resources and to accelerate method retrieval. SOLUTION: Concerning a method to be inherited between a plurality of classes having a set hierarchical relation and a method overriding that method, a method table stores method information containing the leading address of a storage area of each of methods. Each piece of method information is linked along the hierarchical relation between the belonging classes of each of methods. When retrieving the storage place of a method called corresponding to the message of method calling, search of the method table is conducted by using the class designated by the message as a key. When the method designated by this retrieval cannot be retrieved, on the basis of setting in the class table, retrieval is performed by using the super class of the designated class as a key.
Patent JP-2001007758-A (JP)
Title: Spread spectrum communication method
Inventor: OZEKI MASANORI
IPC: H04J13/16
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To remove wire between telephone communication terminal equipment and an exchange device and to improve privacy and noise resistance by setting a radio channel, by means of spread spectrum communication between terminal equipment and the exchange device. SOLUTION: A preamble signal which is spread spectrum-modulated is received by the antenna 500 of exchange devices 200/300 from terminal equipment. For example, the synchronizing circuit 214 of a No.1 modulation/demodulation device 210 is operated, and it synchronously acquires the signal. A central controller 240 sets the down preamble code and the PN code of terminal equipment in a PN code generator 213 for the spread modulator 211 of the No.1 modulation/demodulation device 210. The down preamble signal is transmitted through the antenna 500. Call terminal equipment switches the spread spectrum code of an up line to the PN code for communication from the preamble code and sends a switch signal. In the exchange device 200, a down line is switched to the PN code for communication. Then, the line between terminal equipment and the exchange device 200 is set.
Patent JP-2001296696-A (JP)
Title: Resin composition for color toner, and the color toner
Inventor: SHIOZAKI MASAYA
IPC: G03G9/09
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for a color toner, having superior light-transmitting property and to provide a color toner superior in low- temperature fixing property, storage property and blocking resistance, with which a developed image showing high chroma can be obtained. SOLUTION: The resin composition for a color toner consists of a noncrystalline saturated polyester polymer, having 5 to 60 hydroxyl value and a vinyl polymer partly grafted with a noncrystalline saturated polyester polymer. The resin composition for a toner molded into a 0.1 mm thickness shows 70% or higher average transmittance for light, at 380 to 780 nm wavelength.
Patent JP-2001298851-A (JP)
Title: Protecting device for photovoltaic power generation
Inventor: IMAMOTO MASAO
IPC: H02H3/16
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a protecting device for a fire and fault current accident due to an earth of a photovoltaic power generation panel and a cable way connected to this panel and earthquake. SOLUTION: This protecting device for photovoltaic power generation is constituted by an earth detector device, an earthquake detector device, and a circuit breaker device.
Patent JP-2001010314-A (JP)
Title: Safety pneumatic tire
Inventor: KASUYA TATSUO
IPC: B60C17/01
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a safety pneumatic tire to simplify constitution, improve economical efficiency in terms of a manufacturing method and a material, prevent the damage of low fuel consumption performance, and besides have an excellent function as a safety tire. SOLUTION: A safety pneumatic tire is formed such that a tubeless tire 1 comprising a tread 2 formed in an annular shape; a pair of side walls 3 embedded from the two ends of the tread 2 to an inside end in a radial direction of the tire; and a bead part 4 embedded in the inside end in a radial direction of the tire of the side wall 3 is mounted on a rim 6. A tube 5 is incorporated inside the tubeless tire 1 and in an air-felled state, a space part is formed between the outside diameter side of a tube 5 and the inner wall of the crown part of the tubeless tire 1.
Patent JP-2001297730-A (JP)
Title: Mass spectrometer device
Inventor: OKUMURA AKIHIKO
IPC: G01N27/62
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-sensitivity, high-resolution flight-time type mass spectrometer device. SOLUTION: After ion is accumulated in a quadruple ion trap 5 into which helium gas is guided in through a gas tube 6, ion is injected and transferred to high-vacuum part, and electric field is accelerated at right angle to ion traveling direction at an accelerator electrode 9 to perform flight time spectrometry. With this, a tiny amount of high molecular weight sample such as genes or proteins can be separated and analyzed at high speed and accuracy.
Patent JP-2001302186-A (JP)
Title: Wire rope windup type lifting transfer device
Inventor: KIYOKAWA WATARU
IPC: B66D1/36
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent a wire rope from being disorderly wound by an emergency stop during the upward movement of a lifting transfer stand in a wire rope windup type lifting transfer device formed so that the lifting transfer stand is moved upward by winding up wire ropes suspending the lifting transfer stand on a windup drum driven by a motor with brake. SOLUTION: This wire windup type lifting transfer device is formed so that the lifting transfer stand 3 is moved upward by winding up wire ropes 5a and 5b suspending the lifting transfer stand 3 on a windup drum 4 driven by a motor with brake 13. The transfer device comprises a wire rope braking means 16 sandwiching the wire ropes 5a and 5b between wire guide sheaves 8a and 8b pivotally supported on the lifting transfer stand 3 on the upper end side of a lifting route and the windup drum 4 and a control means 14 operating the wire rope control means 16 when the lifting transfer stand 3 is urgently stopped at least during the upward driving.
Patent JP-2001296202-A (JP)
Title: Sheared soil tank and shear deformation reproducing device
Inventor: SUZUKI YASUTSUGU
IPC: G01M7/02
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a sheared soil tank and a shear deformation reproducing device, capable of reproducing the deformation of the ground caused by liquefaction or side flow and a residual deformation. SOLUTION: A shearing frame 3a has bearings 13 and 15, and the bearings 13 and 15 are kept in contact with a shearing frame 3b. Rubber membrane 11a, 11b, etc., are provided on the inside of the shearing frames 3a, 3b, etc., and the lower section of the rubber membrane 11a is kept in contact with the rubber membrane 11b.
Patent JP-2001305474-A (JP)
Title: Head-mounted video display device
Inventor: MAEDA YOSHIHIRO
IPC: G02B27/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a head-mounted video display whose main body can be easily thinned at a low cost. SOLUTION: The head-mounted video display device 1 for observing a picture displayed in a using style mounted on the head, has right and left picture display means 4L, 4R which place each screen toward the nearly right and left outer side near the center of both eyes a user 51 in the using style mounted on the head, and right and left optical elements 5L, 5R which reflect luminous flux related to right and left pictures from the right and left picture display means 4L, 4R in a nearly horizontal surface, respectively, and guide the luminous flux to the right and left eyeballs 52L, 52R of the user.
Patent JP-2001303385-A (JP)
Title: Three-dimensional woven or knitted braid for composite material and composite material
Inventor: SHINYA MASAHIRO
IPC: D03D25/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a fibrous material capable of eliminating trouble caused by a forming step with conventional materials for composite materials because a sufficient strength among the materials cannot be obtained or there is trouble requiring much operation labors and time by adding the dividing of a product of a complicated shape into elements of a simple form and preforming operations such as a laying up operation or a debulking operation for each form element when the product of the complicated shape is produced though there are methods for cutting a sheetlike material called a prepreg,  laminating the cut sheetlike material into the form of the product and forming the resultant laminate in methods for producing a fiber-reinforced composite material product in relation to the fibrous material for the composite materials for producing the fiber-reinforced composite material product and a structural part. SOLUTION: This three-dimensional woven or knitted braid for the composite material is obtained by arranging binding force improving fibers 2 having functions to improve the toughness strength of a joining surface and improve the breaking strength in reinforcing fibers 1 formed into a constituent member for forming the fiber-reinforced composite material product and capable of providing the constituent member with a high strength and a high modulus of elasticity. Thereby, the joining area among the materials is reinforced and the fiber-reinforced composite material product having a high breaking strength can be provided at a low cost to eliminate the trouble.
Patent JP-2001305840-A (JP)
Title: Image forming device
Inventor: KITA EMI
IPC: G03G15/08
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To improve detachable operation of a toner bottle, and also to prolong the life of the toner seal material by contriving a toner seal member to be provided for a toner transfer part between a developing body and a toner bottle, reducing rotational load of the toner bottle. SOLUTION: A developing body of a developing device is provided with a bottle holder 29, a toner receiving aperture 53 being formed therein. A toner bottle 23 which is inserted into the bottle holder 29 is rotated so that a toner feeding aperture 67 is made to face the mating toner receiving aperture 53, and toner in the toner bottle 23 is fed through a toner transfer 70 into the developing body. Then, a toner seal 55 is provided to the toner transfer 70 to prevent toner leaking therefrom. The toner sealing member is of an elastic material made of foaming substances, with adhesive tape on both sides of the elastic material bonded with a plastic material thereon. It is recommended that Mylar.polyethylene terephthalate and the like should be employed as a plastic material which has the property of slippery surface.
Patent JP-2001300004-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which facilitates wiring work along with a shorter wire in a sensor of a scoring slot. SOLUTION: In a game board rear construction means 50 installed on the rear of a game board, each of ball downflow paths 67, with a guide gutter 66 for guiding prize balls flowing down from a side scoring slot in the direction far away from a ball outlet part of a variable winning device, is formed between a ball outlet 65 of the side scoring slot and an induction gutter 64 and in the course of the path, a ball sensor is installed oblong with the head part (ball passage part) thereof on the side of the ball downflow path 67 and with the base body part (wiring leader part) facing the center.
Patent JP-2001303487-A (JP)
Title: Coated paper for gravure printing and method for producing the same
Inventor: TAGUCHI DAISUKE
IPC: B05D7/24
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a coated paper for gravure printing, producible in an excellent coated state, providing excellent gravure printing suitability while controlling occurrence of coating defects such as streaking, scratch, bleeding, etc., in a high-speed blade coating and to provide a method for producing the same. SOLUTION: In this method for producing a coated paper for gravure printing by forming a coated layer on a base paper comprising pulp as a main raw material, the method for producing the coated paper for gravure printing is characterized in that the coated paper is produced by coating the base paper with a coating solution comprising a pigment and an adhesive as main components by a blade coater equipped with a blade having the surface coated with chromium plating and <=0.2 μm surface roughness (Ra) of the coated face.  This coated paper for gravure printing is characterized by forming a coated layer obtained by application of a coating solution which contains a copolymer latex comprising the pigment and the adhesive as the main components and having <=150 nm average particle diameter and has <=60 mPa.s high-shear viscosity and <=60 g/m2 dehydrated amount by AA-GWR under 50 kPa for 60 seconds measurement time on the base paper.
Patent JP-2001306460-A (JP)
Title: Printing method and system, method and device for controlling printing, and storage medium
Inventor: MAEDA KENJI
IPC: G06F3/12
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a printing system by which printing can be performed with a simple configuration by a user, even of the user has no PC(a personal computer), who utilizes the printing system being adaptable for an information distribution and a small amount of printing. SOLUTION: A file designated by an electronic mail is outputted to a printing adapter 108 as printing data without being rendered.
Patent JP-2001313348-A (JP)
Title: Multiple-line grid array package having multiple-line grid and electric circuit pattern
Inventor: IN SOKO
IPC: H01L23/12
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-line grid array package, that can restrain delay in signal transfer and noise, and can effectively reduce the number of layers, namely, the thickness of a package body. SOLUTION: This multiple-line grid array package is equipped with a package body 44 that has a first surface and a second surface opposite to the first surface a first electric circuit pattern 47 that has a number of I/O nodes that are formed on the first surface of the package body, a second electric circuit pattern 45 hat is formed on the second surface of the package body, and a multiple line grid 40 that s connected to the package body and has a nonconductive grid body and a number of conductors that are formed at the inside and/or on the outer-periphery surface of the grid body, and is connected to the same number of I/O nodes 48 as conductive lines 41 that are formed in the grid 40.
Patent JP-2001310843-A (JP)
Title: Paper feeding device
Inventor: KUDO TAKU
IPC: B65H11/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of malfunction caused by oblivion to release the setting of the manual piper feeding by an operator by surely releasing the setting of the manual paper feeding. SOLUTION: When a pair of document carrying rollers 11 are reversely rotated, a rotary driving member 29 is turned with a rotary shaft 18 of a pressurizing roller 11b in the same direction. With this turning movement, a small projection 29a of the rotary driving member 29 abuts on an operating projection 28 of a second rotating arm 26 so as to turn the second rotating arm 26 counterclockwise. One end 26a of the turned second rotating arm 26 pushes a projecting part 25b of a first rotating arm 25 so as to rotate it clockwise, and the engagement of one projecting part 25a of the first rotating arm 25 and an engaging recessed part 24 of a manual feeding button 21 is released. The released manual feeding button 21 is moved to a waiting position by a return spring.
Patent JP-2001275322-A (JP)
Title: Synchronous generator
Inventor: FUJIKAWA TAKAYUKI
IPC: H02K3/28
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous generator capable of extracting two independent outputs that cause less interference to each other and that has less mechanical vibration. SOLUTION: The number of magnetic poles P of a field system, that is selected from 2(n+2), is provided. Armature windings A1 comprising coils covering the range of one pole to neighboring (P/2-1) poles for a phase are wound on an armature core 1. Armature windings A2 are wound on a winding central axis 5, provided at the position displaced by 180 deg. from a central axis 4 of winding that bisects the angle. The windings A1 are connected to those A2 to constitute armature windings A. Armature windings B1 that are newly selected in terms of the number of coil windings, the number of series windings, coil pitch and number of phases are wound on a central axis 6 of winding provided at the position displaced by θ from the central axes 4, 5 of winding.  Armature windings B2 are wound on an winding central axis 7, provided at the position displaced by 180 deg. from the central axis 6 of the armature windings B1. The windings B1 are connected to those B2 to constitute armature windings B. As a result, outputs which are independent of the windings A and B can be extracted.
Patent JP-2001306733-A (JP)
Title: Method and system for issuing electronic certificate
Inventor: GOSHIMA HIROYASU
IPC: G06Q50/26
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the period disabled in the utilization of an electronic certificate occurs in the conventional method for invalidating and issuing the electronic certificate by a change in a described item on the electronic certificate. SOLUTION: When the invalidation of the electronic certificate is requested, invalidating processing is not performed in the state of requesting the invalidation but when the issue of the electronic certificate is requested later, the electronic certificate is prepared and when the acquisition of the electronic certificate is requested from a user later, the electronic certificate as an object of invalidation request is invalidated so that the prepared electronic certificate can be validated.