baber/WOPTO huggingface dataset:
Patent JP-2002132341-A (JP)
Title: Field inspection device
Inventor: CHIHOSHI ATSUSHI
IPC: G01J5/48
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a field inspection device which can properly monitor thermal abnormality of an object to be monitored by photographing a visible image whose position relation with a thermal image is already known simultaneously with the thermal image. SOLUTION: The position relation between a digital camera 2 and an infrared camera 3 is fixed by a fixing jig 8 and the object 1 to be monitored is photographed; and a shape recognizing device 12 recognizes the shape of the object 1 by processing the visible image 9 and identifies the position of a component of the object 1 in an infrared image according to the previously found relation between the field angles of the thermal image and visible image. An abnormality monitor device 15 makes a comparison with past temperature distribution data on the identified component to detect abnormality of the object.
Patent JP-2002135009-A (JP)
Title: Irreversible circuit device and communication device
Inventor: HASEGAWA TAKASHI
IPC: H01P1/383
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an irreversible circuit device and a communication device which are simply structured so as to be easily assembled and handled at a low cost and in high reliability. SOLUTION: A resin member 30 is arranged between a permanent magnet 9 and a resistive device R, a matching capacitive element C3 and the like. The port P3 of a center electrode is electrically connected to the resistive element R and the matching capacitive element C3 on the top surfaces of the resistive element R and the matching capacitive element C3. A projection 31 nearly as high as the thickness of the port P3 of the center electrode is formed on the underside of the resin member 30.
Patent JP-2002131043-A (JP)
Title: Digital measuring instrument
Inventor: ISHIKAWA YUTAKA
IPC: G01B5/12
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a digital measuring instrument capable of surely preventing the reading error of measured values and suppressing burden and fatigue due to measuring working. SOLUTION: The digital measuring instrument is provided with a recess part 220 formed on a second cylinder body 22, a rotating part 50 provided on a display means 5 stored rotatably in the recess part 220, a clamp shaft 61 provided rotatably by penetrating the recess part 220 and the rotating part 50, partially having a threaded part 612 and having a clamp part 611 on one end, a pair of pushing pieces 62 stored opposite to the inside of the recess part 220 and including a first pushing piece 621 capable of sandwiching the rotating part 50 and a part of a second cylinder body between the clamp shaft 61 and the clamp part 611 screwed on the threaded part 612 of the clamp shaft 61 and a second pushing pieces 622 contacted on the second cylinder body 22, and a spring 63 inserted between the pair of the pushing pieces 62.
Patent JP-2002125429-A (JP)
Title: Combine harvester
Inventor: YAMAZAKI TATSUYA
IPC: A01D34/24
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To suppress the fluctuation of reaping height according to a change in machine body height and prevent a lodged material from being left untaken, a divider from thrusting into a paddy surface, culms from being left unthreshed due to dispersion of culm length, etc. SOLUTION: This combine harvester is capable of correcting the target reaping height according to a change in machine body height when the machine body height is changed in reaping height position control for controlling the lifting and lowering positions of a reaping part 3 so that the detected reaping height coincides with the target reaping height.
Patent JP-2002131091-A (JP)
Title: Relative speed detector, toner image transfer device and image forming device
Inventor: KUDO KOICHI
IPC: G03G15/16
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To precisely detect the relative speed of two objects moving mutually closely or nearly relatively. SOLUTION: A device for detecting the relative speed of the two objects 1, 2 moving mutually closely or nearly relatively has a light source means 3 radiating coherent light, first and second diffraction gratings 4, 5 added to one and the other object respectively as the moving direction of the two objects 1, 2 is the direction of grating arrangement, and a light receiving means 6. After light radiated from the light source means 3 is diffracted by the first and second diffraction gratings 4, 5, it is guided to the light receiving means 6, interfered on the light receiving face of the light receiving means 6, and the relative speed of the two objects 1, 2 is detected.
Patent JP-2002128001-A (JP)
Title: Continuous processing device for solid object
Inventor: IWATA HITOSHI
IPC: B65B1/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a solid object transferring device capable of preventing dropping of a solid object from a product vessel and of preventing collapsing of the solid object when the solid object is transferred from a retainer into the product vessel. SOLUTION: The solid object transferring device is equipped with a cylindrical conveyer conveying the retainer which can stick by magnetism and houses the solid object, a product vessel supplying part for covering the product vessel downward at the upper opening part of the retainer, a retainer reversing part for reversing the retainer covered by the product vessel in the cylindrical conveyer in the state that the retainer is covered by the product vessel, and a product vessel discharging part for discharging the product vessel housing the solid object. A rotary drum for reversing the retainer in the cylindrical conveyer by an attractive force of magnetism with the retainer is provided. The vertical cross section of both end parts of the retainer is of cylindrical shape and is slightly smaller than the cylindrical vertical cross section of the cylindrical conveyer.
Patent JP-2001190591-A (JP)
Title: Device for manufacturing absorbent pad previously shaped for sanitary product
Inventor: BORRESEN HARALD
IPC: A61F13/49
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing absorbent pads previously shaped for products including diapers, napkins and the like. SOLUTION: This device for manufacturing absorbent pads previously shaped for sanitary products comprises an endless conveyor belt 4 having an operating branch 4a, in which a line L1 is a formed for shaping and feeding the pads. The branch 4a extends along a straight passage P, where there are three continuous stations 20a, 24, 20b for supplying absorbent materials 18, 25 and a number of seats 16 designed to receive and hold a fixed amount of the absorbent materials 18, 25 along the branch.
Patent JP-2002136211-A (JP)
Title: Mower
Inventor: TANJI MITSUHIKO
IPC: A01D34/86
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a mower needing neither labor nor trick for its handling and enabling at least the machine body to be turnable by remote control. SOLUTION: This mower has such a structure that a handle base is provided on the machine body comprising an engine, a cutting part and left and right traveling wheels and mounted with a handle so as to be turnable both transversely and vertically, and is characterized by having such a mechanism that at least the left and right turning operation of the machine body is made by remote control.
Patent JP-2002137800-A (JP)
Title: Conveying apparatus for use in outer space
Inventor: KAWASAKI KAZUNORI
IPC: B64G1/66
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To facilitate transportation and stockpiling in outer space by achieving reductions in the time and cost required for design and fabrication. SOLUTION: This conveying apparatus includes an object carrying unit 2 equipped with a number of mutually connectable and separable rod shells 21 and assembled in outer space; a power unit 3 for supplying electric power to the appropriate portion of the unit 2; a thruster unit 4 for imparting thrust to the unit 2; a control unit 5; and a sensor unit 6. Based on feature data resembling the features of objects P to be conveyed, contained in a database provided in the control unit 5 for storing the feature data of various objects, it is possible to set a suitable combination, in relation to the unit 2, of the power unit 3, the thruster unit 4, the control unit 5 and the sensor unit 6 for conveying the objects P.
Patent JP-2002144103-A (JP)
Title: Cutting work method and cutting work apparatus for end bearing
Inventor: SAITO SHINGO
IPC: B23B31/19
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a cutting work method and a cutting work apparatus for cutting an end bearing with high accuracy. SOLUTION: A work 7 is first temporarily held by a three-jaw chuck 41. At this time, holding jaws 43 of the three-jaw chuck 41 are fitted in a gap up to the inner periphery of the work 7, thereby preventing distortion due to chuck pressure in the work 7. In this state, when compressed air is supplied to an air chamber 29, a second support cylinder 5 is moved to the left in the drawing with a piston 25 and a holder 15, whereby the work 7 is clamped by the first support cylinder 3 and the second support cylinder 5 with designated pressing force. When the work 7 is held, the first support cylinder 3 connected to a main spindle 11 is driven to rotate, and the work 7 pressed to the first support cylinder 3 and the second support cylinder 5 start following rotation. Whereupon, cutting tools 45 to 48 are suitably moved to turn the work 7.
Patent JP-2001196460-A (JP)
Title: Semiconductor integrated circuit and method for designing the same
Inventor: YANO KAZUO
IPC: H01L21/82
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce number of kinds of the cells contained in a library. SOLUTION: A cell containing a plurality of circuit elements each of which is arranged in a specified position and among which specified mutual connections are made is called from a library. Signal application forms to the cell are specified depending on required basic logic functions (NAND and NOR), and mutual wiring among each of a plurality of the cells is determined. For example, if open drain terminals 19 and 21 are grounded and an input signal (C) that is independent from other input signals is applied to a drain terminal 20, a three-input NAND can be formed. If open drain terminals 20 and 21 are connected to a power source and the independent signal is applied to the terminal 19, a three-input NOR can be formed.
Patent JP-2002147988-A (JP)
Title: Fixing device of spiral finned tube heat exchanger
Inventor: ITO KAZUHIKO
IPC: F28F9/013
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive fixing tool having a highly strong structure that easily fixes a spiral finned tube and at the same time prevents coming-off and vibration from occurring. SOLUTION: The fixing device is installed perpendicular to a refrigerant pipe 22 to solve the problem, a nib 25 of an upper fixing tool 24 is engaged to a cutout 26 of a lower fixing tool 23 so that a spiral fin 21 can be pinched, and at the same time the heat exchanger is fixed by a screw 27.
Patent JP-2002143003-A (JP)
Title: Rice ball preparation scissors
Inventor: OKUYA AKIRA
IPC: A47J43/20
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To easily make a rice ball without directly touching rice with the hands. SOLUTION: The tip parts of scissors are provided with cups 2, 3 having the projecting and recessed edges, and the scissors 1 are closed by fingers to clamp the rice with the cups 2, 3, thereby making a rice ball.
Patent JP-2002143239-A (JP)
Title: Hang type free movement device
Inventor: ABE KAZUHIRO
IPC: A61G7/10
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a hang type free movement device in which falling off from a running surface is prevented even if load more than magnetic absorption force is applied. SOLUTION: A chassis 2 having a ferromagnetic body which is mounted on, for example, the under surface of a ceiling 1 by magnetic suction force to run has rotatably a magnetic circuit device 3 for generating magnetic suction force and a shaft 7. The one end of a wire 10 is combined with the shaft. A constant force spring device containing a constant force spring 5 and a main drum 8, or the like, is mounted between the shaft and the chassis. The constant force spring device is used to wind a wire round the shaft and to apply constant force to the wire.
Patent JP-2002152517-A (JP)
Title: Image expander of conversion code
Inventor: MATSUBARA AKIO
IPC: H04N19/172
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable high image quality expansion image through a simple arrangement by not performing a processing for varying magnification following to an expansion processing, or to generate a image size depending on a use by performing varying magnification. SOLUTION: A user designates an expansion image size for an image already subjected to wavelet conversion (wavelet conversion coefficient) by an image size designating means 1. Subsequently, a hierarchy number (integer) (i) satisfying a directly above layer (i+1) equal to or closest to a designated expansion image size at the inner end, and a directly below layer (i) exceeding, a closest or equal to the designated expansion image size is determined from an image size designated by an image size designating means 1 with reference to a hierarchic wavelet conversion coefficient. More specifically, a hierarchy number (integer) (i) which can be determined uniquely by satisfying the following conditions is calculated. Image size of an original image/2(i+1) <= designated image size< image size of the original image/2i.
Patent JP-2001190839-A (JP)
Title: Recorder for game machine
Inventor: OGATA HIROKI
IPC: A63F13/95
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To improve utilization efficiency of a game by detachably arranging recorders corresponding one to one to respective operation devices in a game machine provided with the plural operation devices, and recording a proper game operation process of a game user. SOLUTION: Recorders corresponding one to one to respective operation devices are detachably arranged in a game machine body provided with the plural operation devices. The operation devices and the recorders are formed as a structure corresponding to extraction of active power, and can be freely insertd into and extracted from the game machine body even in a game.
Patent JP-2002157765-A (JP)
Title: Light source device
Inventor: TERAJIMA TAKAO
IPC: G11B7/09
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a light source device that can adopt the 3-beam method and the operating push-pull method as the tracking error detection method for lights emitted from different light emission spots. SOLUTION: A focal point of a 0-order light emitted from a 1st light source and transmitted through a diffractive grating is expressed as M1, a focal point of a +1st-order light is expressed as S1+, and a focal point of a -1st-order light is expressed S1-. The grating direction of the diffractive grating is adjusted so that focal points S1+, M1 and S1- are placed in series at an angle in a track direction of an optical disk D and two side spots (S1+, S1-) are placed at a position both apart from a main spot (M1) by a 1/2Tp(track pitch). On the other hand, a 2nd light source is placed side by side with respect to the 1st light source in an x-axis direction to form three focal points (S2+, M2, S2-) respectively on the optical disk D by the 2nd light source onto positions apart by an equal distance in an X direction from the three focal points (S1+, M1, S1-) of the 1st light source through the diffractive grating.
Patent JP-2002156752-A (JP)
Title: Photosensitive transfer material and image forming method using the same
Inventor: SUZUKI TAMOTSU
IPC: G03F7/004
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To suppress uneven coating and surface roughening of a photosensitive resin layer, to provide a photosensitive transfer material with a formed photosensitive resin layer of uniform thickness and quality, and to provide an image forming method giving a uniform colored layer suitable for the production of a color filter by using the photosensitive transfer material. SOLUTION: The photosensitive transfer material is obtained, by successively disposing an alkali-soluble thermoplastic resin layer and a colorant-containing photosensitive resin layer on a temporary base, and at least one of the thermoplastic resin layer or the photosensitive resin layer contains a polysiloxane compound of formula (1) (wherein R1-R3 are each H, methyl or a monovalent organic group but at least one of R1-R3 is the monovalent organic group; (m) is a number of 1-2,000; (n) is a number of 1-2,000).
Patent JP-2002153379-A (JP)
Title: Cooking device
Inventor: UDO YASUHARU
IPC: A47J27/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To cook different foods with once cooking by cooking foods put in an inner pan concurrently with the heating and cooking of foods in a container put on a cooling section of a container body. SOLUTION: The cooking device comprises the container body 1 and a cover 2 to be attached/detached to/from a cover supporting portion 13 of the container body 1. A bottom plate portion 11 of the container body 1 is provided with a cooking section Z1 and a water reserving section Z2 located outside the cooking section Z1. A protruded portion 4 is provided on a barrel plate portion 12 of the container body 1 and the inner pan 6 is put on the protruded portion 4 so that the inner pan 6 can be held in a suspended state. When a water in the water reserving section Z2 is heated, generated steam forms a steam layer along the inner face of the cover 2 at the upper part of the inner pan 6.
Patent JP-2002153946-A (JP)
Title: Method for continuously casting extra-low carbon steel
Inventor: NAKADA MASAYUKI
IPC: B22D11/108
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To cast an extra-low carbon steel cast slab excellent in the surface characteristic by reducing inclusion on the surface layer part in the extra-low carbon steel cast slab. SOLUTION: When the extra-low carbon steel having <=0.0035 mass% carbon content is continuously cast, the casting is performed by setting a mold oscillation condition so that negative strip time in one cycle of the mold oscillation becomes 0.05-0.10 sec, or the casting is performed by setting the mold oscillation condition so that the absolute value of the highest speed when the mold is ascended with the mold oscillation becomes quicker than the absolute value of the highest speed when the mold is descended.
Patent JP-2002153179-A (JP)
Title: Double bearing-type reel for fishing
Inventor: MIYAZAKI TAKEO
IPC: A01K89/015
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a double bearing-type reel for fishing improved in the support mechanism for a handle shaft base on a frame body so as to improve the efficiency of reel assembling operation and facilitate reel maintenance operation during use. SOLUTION: This double bearing-type reel for fishing has such a scheme that a bearing 11 supporting the basal end of a handle shaft 7 is fitted into and seized on a frame body 3 from spool side, and an engagement groove 13 formed on the basal end of the handle shaft 7 is engaged with a seizing member 14 disposed on the inside face of the frame body 3 so as to check the axial movement of the handle shaft 7.
Patent JP-2002156971-A (JP)
Title: Musical sound data correcting device
Inventor: SATO JUN
IPC: G10H1/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To correct musical sound data which does not give an unnatural musical performance and an unskilled musical performance, but a musical performance close to fluctuations by an actual human musical performance. SOLUTION: When fluctuation addition is indicated at a switch part 4, a CPU 1 sets a specific value regarding a sound volume parameter with a comparison value in a work RAM 2 and also compares the set specific value with values of sound volume parameters of respective events of inputted sequence data after inputting from a musical sound data memory 3 the sequence data of the events composed of a timing parameter regarding the generation time of a musical sound and the sound volume parameter regarding the sound volume of a musical sound, and varies the timing parameter of an event having a sound volume parameter judged to meet specific conditions, thereby making a sound system 5 generate a sound.
Patent JP-2002170365-A (JP)
Title: Acoustic apparatus
Inventor: OISHI KOJI
IPC: G10L19/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure for preventing the accidental insertion of a memory card when an acoustic device provided with a recording medium inserting slot for a CD or the like at the front plate of an apparatus body is freshly provided with a memory card slot. SOLUTION: The front plate 2 of the apparatus body is provided with a CD slot 8, an MD slot 9 and a cassette tape slot 11 respectively in a horizontal direction and is provided with a memory card slot 13 in a perpendicular direction. As a result, only the memory card slot 13 disposed in the perpendicular direction is previously recognized, by which the accidental insertion of the memory card is prevented even when the memory card is blindly inserted in a dark condition like in the nighttime.
Patent JP-2001193636-A (JP)
Title: Axial piston machine of hydrostatic type having swash plate structure
Inventor: FORSTER FRANZ
IPC: F04B1/20
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an axial piston machine of a hydrostatic type having a swash plate structure embodied in a compacted structural form including an improved cylinder block bearing part in which the cylinder block is furnished a number of holes provided internally with a piston movable in the longitudinal direction and each piston is supported by the swash plate through a slide shoe, compared with a conventional arrangement where a slide shoe is coupled with the piston 6 through a slide shoe joint or a ball joint. SOLUTION: The center points of a plurality of slide shoes 7b are arranged in a plane E, and the intersection S of the rotational axis R of the cylinder block 2 with the plane E is positioned in that region of the cylinder block 2 at its end face A having a piston protruding opening or in that region of the cylinder block 2 in connection with the end face A.
Patent JP-2002159893-A (JP)
Title: Pumping discharge container
Inventor: KUMAGAI TETSUO
IPC: B65D83/76
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a pumping discharge container, which is distributed and selled in such a state that a nozzle body is held to an upper limit position, constituted so that water is made hard to infiltrate into the container from the outside when used, an increase in the number of parts is suppressed by integrally providing a stopper for preventing the push-down of the nozzle body at the time of distribution and selling along with the constituent part of a pump and shrink packaging for preventing unjust use is dispensed with by providing tamper evidence function to the stopper itself. SOLUTION: A stem support cylindrical body 10 having a shielding cylindrical part 10a integrally formed to the upper part so as to surround the periphery of a stem part 41 is attached to the edge part 34 of the central opening of a cap 3 and an outer cylindrical part 42 having a diameter larger than that of the stem support cylindrical body 10 is integrally suspended from the top part of the nozzle body 4 and a stopper 9 for preventing the nozzle body 4 from being pushed down by mistake is integrally formed to the stem support cylindrical body 10 through a connection part 11 having a cuttable weakened part so as to come into contact with the lower end of the outer cylindrical part 42 at the upper limit position of the nozzle body 4.