baber/WOPTO huggingface dataset:
Patent JP-2001254701-A (JP)
Title: Accumulator bladder
Inventor: TOKUMITSU HIDEYUKI
IPC: F15B1/08
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an accumulator bladder not required to increase thickness of a barrier layer and excellent in durability and in gas permeability resistance. SOLUTION: An accumulator bladder forming rubber layers on both surfaces of a 4,6-nylon made barrier layer of 30-250 μm thickness has at least one of the rubber layers formed on the both surfaces of the barrier layer which is formed of a gas barrier rubber layer.
Patent JP-2001258669-A (JP)
Title: Structure for footrest
Inventor: MAKISHI YASUKI
IPC: A47C1/029
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a structure for footrest where the width of the protruding part of a footrest can be suitably adjusted according to the length of the legs of a user even if the user having a different leg length is seated. SOLUTION: In a chair wherein a seat 1, a footrest 4 connected to the forward end of the seat 1, and a backrest 2 disposed in the rear of the seat 1 so as to be tiltable are provided, and a link mechanism 3 is interposed between the backrest 2 and the footrest 4 so that the footrest 4 retractably protrudes in cooperation with the backrest 2 through the mechanism 3, a manual footrest 41 is mounted to the forward end of the footrest 4 through a manual link mechanism 51 in cooperation with a manual lever 5 so as to be retractably turned within a range of 0-280 degrees. Usually, the footrest is automatically protruded or retracted linking with the tilting motion of the backrest so that the footrest can be set in compliance with a user's desire.
Patent JP-2001262704-A (JP)
Title: Gradient block for diaphragm in steel pipe concrete column
Inventor: TATEYAMA SOUICHI
IPC: E04B1/30
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent air from remaining on a lower surface of an inner diaphragm in a steel pipe concrete column in which concrete is filled in concrete filling work into the column. SOLUTION: Close to a corner part of a lower surface 3a of a diaphragm 3 provided in a column-beam junction part 2 in a steel pipe concrete column 1, a gradient block 10 provided with a gradient surface inclined toward a concrete placing hole 6 formed in the diaphragm 3 is installed in a part of it through a bolt or the like.
Patent JP-2001264382-A (JP)
Title: Electric component socket
Inventor: KANESASHI HOKUTO
IPC: H01R13/629
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To move a slide plate and easily manufacture at a low price due to simple structure, and also enhance a contacting stability between a contact pin and a terminal. SOLUTION: A contact pin operating opening 12 that opens up to operate a contact pin 3 placed on a slide plate 10, and therewith an operating groove 14 with a taper plane 16 is formed on the slide plate 10. An operating arm 25 connected to the groove 14 on the slide plate 10 is placed on a manipulating member 21. The manipulating member 21 is pushed downward, and then the taper plane 16 of the groove 14 is pushed by the arm 25 so that the slide plate 10 is directly moved.
Patent JP-2001263622-A (JP)
Title: Method for removing harmful chemical substance
Inventor: MINAMI TOSHIAKI
IPC: B01J21/06
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing harmful chemical substances generated by incinerating refuse. SOLUTION: In a system for removing harmful chemical substances generated by incinerating refuse, refuse is incinerated mixedly with ultrafine particle titanium oxide powder exhibiting photocatalytic activity having X-ray first order particle size of 50 nm or less wherein the mean particle size of aggregate measured by laser diffraction/scattering method is 5 μm or less. Generated harmful chemical substances are adsorbed to the ultrafine particle titanium oxide powder and then photodecomposed by irradiating with UV-rays.
Patent JP-2001266968-A (JP)
Title: Screw to tightly fasten wire to terminal board, and terminal board which uses it
Inventor: MURAKAMI HIDEYUKI
IPC: H01R9/28
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a screw to tightly fasten a wire to a terminal board, and the terminal board which uses it at a lower manufacturing cost. SOLUTION: When there is a male screw and the male screw is screwed, a pressure contact member 6 which has an outside diameter smaller than the outside diameter of the tapped hole which fits the male screw at the tip end of the progressing direction is tightly fixed in a bag and rotatably. Large and small grooves are installed which are partitioned off with difference in grade at a tip of pressure contact member 6, and a peaky protrusion 6b is installed toward the tip end.
Patent JP-2001265603-A (JP)
Title: Automatic division software distribution system and method therefor
Inventor: KOMATSU JUNYA
IPC: G06F13/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic division software distribution system and the method for automatically selecting a personal computer to perform transmission at the time of distributing software to the personal computers connected on a network. SOLUTION: When an instruction is inputted from a distribution instruction console 2, a distribution schedule preparation mechanism 7 specifies job contents to be in charge by referring to a software attribute definition chart, specifies to which personal computer object software is to be distributed by referring to a terminal attribute definition chart on the basis of the specified job contents, prepares a distribution schedule for making the specified personal computer and the software to be distributed correspond further and executes the operation of transmitting the software corresponding to the personal computer on the distribution schedule to the personal computer to be an object on the basis of the distribution schedule.
Patent JP-2000347128-A (JP)
Title: Head mount display device and head mount display system
Inventor: SATO KIYOHIDE
IPC: G02B27/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured head mount display device with a marker detecting mechanism capable of accurately and surely detecting a marker. SOLUTION: The head mount display device for detecting plural makers 400 having respective reflection surfaces is provided with a head mount display unit 300, an infrared ray illuminating device 210 with a prescribed illuminating direction, an infrared camera 220 with a prescribed photographing direction and a marker detecting module 510 for detecting the marker position based on the infrared image photographed by the infrared camera 220.
Patent JP-2001272045-A (JP)
Title: Oven cooker
Inventor: HATANAKA HARUO
IPC: F24C7/02
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an oven cooker that can adjust the degree of scorching of a body to be cooked and allows the degree of scorching to be recognized visually by the adjustment. SOLUTION: An oven cooker 1 is provided with a cooking control part 9 for controlling the operation of a heating device 10, an operation part 3 for setting the target value of the degree of scorching of the body to be cooked, an image sensor 5 for picking up the image of the body to be cooked, an image- processing part 7 for processing the image that has been picked up, and an image display part 2 for displaying the processed image. The image-processing part 7 overlaps scorching images where the target value of the degree of scorching being set by the control part 3 is expressed visually, thus synthesizing images after cooking is completed.  The cooking control part 9 generates scorching data expressing the degree of scorching of the body to be cooked based on the initial cooking image and images during cooking, and compares scorching data for images during cooking with scorching data for the images after cooking is completed, thus generating a cooking finish command.
Patent JP-2001273793-A (JP)
Title: Semiconductor manufacturing system, and semiconductor device manufacturing method
Inventor: OGAWA SUMIO
IPC: H01L21/66
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing system by which chip position information of assembly discriminated as a fault is read without removing resin of a package, the cause of fault is eliminated quickly, and the manufacturing yield of chips is improved quickly. SOLUTION: A replacement address reading device 41 reads out a redundant address from a redundant circuit of a semiconductor device being defective in a test after sealing in a package. A chip position analyzing device 42 estimates a log number, wafer number, and a chip number of the semiconductor device being defective from combination of this redundant address. A fault distribution generating device 32 generates distribution of defective chips in each wafer in a log based on the obtained lot number, wafer number, and chip number. A fault cause estimating device 34 estimates a manufacturing device and a manufacturing process being the cause of fault in a wafer process based on this distribution.
Patent JP-2001271320-A (JP)
Title: Seawater exchange type breakwater
Inventor: HONDA HIDEKI
IPC: E02B3/06
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a seawater exchange type breakwater, by which seawater can be exchanged even in the case of a low tide level in low ocean waves. SOLUTION: In the seawater exchange type breakwater, an opening section 11a with an opening extending over the upper and lower sections of a seawater surface installed to a front wall and a retarding chamber 13 communicating seawater 4 in the outside 1 of a harbor and the inside 2 of the harbor through an opening section 11b opened under the seawater surface mounted on a rear wall are formed into a bank body 3, a wall body 5 dividing the retarding chamber into front and rear sections is secured into the retarding chamber, and an inclined section 20 lowered towards the outside of the harbor is formed at the upper end of the wall body.
Patent JP-2001271738-A (JP)
Title: Natural energy power generation structure by wind forc force and sunlight
Inventor: YUKIMOTO TAKUO
IPC: F03D9/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a natural energy power generation structure capable of assembling and constructing a hybrid power generation system by wind force and sunlight in a short time with the minimum installation area and enabling hybrid power generation providing high efficiency and high output. SOLUTION: A towerlike structure 1 which is circular and polygonal when viewed in a plane is constructed by connecting three or more main columns 6 erected on a foundation 5 by beams 7, solar battery panels 2 which have downward gradient toward the outside of the towerlike structure and is inclined at an inclination angle of about 30 deg. are arranged at a plurality of steps like a blind at an interval in the vertical direction in a scope of 180 deg. from the east to the west on the south side of the towerlike structure 1, and wind power generators 3 are attached to two or more main column extension parts 6a protruding from an upper part of the towerlike structure of the main columns 6.
Patent JP-2001269924-A (JP)
Title: Woody cement board and its manufacturing
Inventor: MIYAZAKI MIYUKI
IPC: B28C5/40
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a woody cement board capable of preventing any warp or crack and excellent in dimensional stability. SOLUTION: The method of manufacturing a woody cement board comprises sequential mixing steps S1 to S4 of materials by using a Henschel mixer: step 1 wherein a mixture A is obtained by mixing a woody cement material of 100 pts.wt., a woody material of 5 to 30 pts.wt., an aggregate of 10 to 70 pts.wt., and a fiber of 0.5 to 10 pts.wt under condition of 0.04 to 0.09 kW/kg for a specified time; step 2 wherein a mixture B is obtained by adding a water of 15 to 60 pts.wt. while stirring the mixture A; step 3 wherein a mixture C is obtained by mixing the mixture B under condition of 0.20 to 0.35 kW/kg for a specified time; step 4 wherein a mixture D is obtained by mixing the mixture C under condition of 0.06 to 0.11 kW/kg for a specified time.
Patent JP-2001282005-A (JP)
Title: Image forming device
Inventor: IRIE YOICHIRO
IPC: G03G15/16
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the internal space of an intermediate transfer drum. SOLUTION: In an image forming device of a type where a toner image is transferred to an intermediate transfer medium after an electrostatic latent image is formed on an image carrier and developed to be the toner image by a developing device, the intermediate transfer medium is a transfer drum 7 having an opening part 20 on its one side surface, and the outer periphery of the drum 7 is supported by at least three turning rollers 21 on one side of the drum 7, and is supported by a center shaft 19 on the other side.
Patent JP-2001270743-A (JP)
Title: Electron beam-curable coating material for optical fiber and method for curing the same
Inventor: KAWADA ATSUO
IPC: C03C25/24
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an excellent electron beam-curable coating material for optical fiber, having a sufficiently high refractive index, producible at a low cost and not yellowing with the lapse of time and to provide a method for curing the coating material, having such excellent effects as to obtain sufficient cure degree and stable properties without affecting the transmission loss in the optical fiber coated therewith. SOLUTION: This electron beam-curable coating material for optical fiber is characterized by comprising an electron beam-curable resin composition containing an ultraviolet light absorber.
Patent JP-2001278215-A (JP)
Title: Aseptically filling nozzle
Inventor: MIZUKAWA KENJI
IPC: B65B39/00
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an aseptically filling nozzle for filling a liquid to be filled which contains numerous solid substances into an irregular-shaped container not including a plug under sterile conditions. SOLUTION: The aseptically filling nozzle 1 is formed of an outer cylinder 10 which roughly comprises upper, intermediate and lower outer cylinders, a plug rod 20 for vertically moving a center portion of the outer cylinder 10, and a servo cylinder 14 having three strokes including the maximum, medium and minimum, which is mounted on the upper outer cylinder 11 to vertically drive the plug rod 20. When the servo cylinder 14 has the maximum stroke, an inlet port of the liquid to be filled is closed by a plug 20b, when with the medium stroke, the inlet port is opened, and when with the minimum stroke, the plug 20b and a slide valve 20c are respectively opened to make a gap across the plug rod 20 and the outer cylinder 10 so that they communicate each other.  Thus an appropriate inlet tube and an outlet tube can be opened/closed to clean the inside of the outer cylinder 10 of the filling nozzle 1.
Patent JP-2001285065-A (JP)
Title: Device and method for controlling digital signal
Inventor: KIKUCHI TAKASHI
IPC: G10L21/003
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a digital signal controlling method for adjusting the phase of an analog signal to be converted into a digital signal and correcting a source signal envelope in a digital signal state, without returning it to an analog signal. SOLUTION: A shift register 103 shifts digital data 101, its respective delay output results are inputted to respective coefficient multipliers 110 to 112 or other coefficient multipliers provided in parallel, in the coefficient multiplier 112. A plurality of results, obtained by respectively multiplying an inputted signal by a plurality of coefficients, are switched and outputted by a switching device 113. An adder 114 performs addition and outputting, together with values similarly outputted by the other coefficient multipliers, and an output value predicted data between samplings is obtained.
Patent JP-2001285259-A (JP)
Title: Error detector
Inventor: HATTORI TSUKASA
IPC: G06F11/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of an error detector provided with a counter to count the number of generated errors. SOLUTION: The error detector of this invention is provided with a bit error detection means 9 that outputs an error detection signal when detecting a bit error in a received signal 13a, an invalidity detection means 10 that outputs a count invalid signal for the result of error detection when the bit error detection means 9 outputs a plurality of the error detection signals within a prescribed period, a pulse stretch means 11 that outputs a pulse stretch signal denoting an output state of the error detection signal outputted from the bit error detection means 9 with a bit rate period longer than the bit rate period of the error detection signal, and a count means 12 that counts the number of errors on the basis of the pulse stretch signal outputted from the pulse stretch means 11.
Patent JP-2001283807-A (JP)
Title: Battery cover device and equipment having same
Inventor: TAKANASHI TATSUO
IPC: H01M2/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure of a battery cover (battery cover device) to enable to miniaturize an equipment. SOLUTION: Following between cover structure is proposed for reducing a stroke space needed for a spring part 11 pressing a battery 50 to expand and contract. As, for example, in the case of a camera, a container (battery compartment) 16 for containing a battery 50, and a battery cover 10 is provided covering the container 16 and integrating a spring part 11 which presses the battery contained in it, and, between the spring part 11 of the battery cover 10 and an electrode of the battery 50 (positive electrode), a flexible printed electric board 19 with an electric contact pattern 19a formed on it is laid. Thus, a stroke space is virtually eliminated when the battery cover is kept closed.
Patent JP-2001283181-A (JP)
Title: Device and method for counting sheet and storage medium
Inventor: KANEMATSU SHINICHI
IPC: G03G21/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet counting device capable of increasing the reliability of a count value indicating the number of ejected sheets. SOLUTION: The number of sheets whose ejection is normally completed is counted as a counter value, and check data are generated based on the counted counter values, and the generated check data are recorded with the counter values in storage devices such as an EEPROM 200B, an SRAM 2004A, and an HDD 22004 whose storage systems are different, and the recorded counter values are collated with the check data so that whether or not the matching of the counter values stored in each storage device is maintained can be judged.  When any storage device in which the matching of the counter values is not partially maintained is present as the result of the judgment, the counter values of the storage device in which the matching of the counter values is not maintained are replaced with the counter values of the storage device in the other storage system in which the matching of the counter values is maintained so as to be restored.
Patent JP-2001324699-A (JP)
Title: Structure of hinge for spectacles
Inventor: TEGA TOMOHIRO
IPC: G02C5/22
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To eliminate brazing of temples of elastic metallic wires and to decrease the number of parts as far as possible. SOLUTION: A metallic columnar body provided with a flange part having a stopper part at one point and a notched part at one point on one side is fitted into a resin cylindrical body provided with a flange part on one side to form a spinning wheel shape. A wraparound endpiece side metallic wire is curved to an annular form and is wound around the recessed part of the spinning wheel shape and further the annular end is raised to form a lug which is fitted and fixed into the notched part of the flange. A temple wire is wound in an annular form around the recessed part of the spinning wheel shape so as to move freely turnably up to a stopper segment.
Patent JP-2001286675-A (JP)
Title: Game device, information recording medium and game system
Inventor: OUCHI SATOSHI
IPC: A63F13/55
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a game device, or the like, the can further simplify the expression of a reflecting object using an image generated and can increase the processing speed of image generation. SOLUTION: An object space building section 220 builds an object space as a game space, and a mirage polygon determination section 222 determines a polygon destined to be a mirage (mirage polygon) in the object space. A rendering section 240 renders the object space from the viewpoint of a virtual camera and generates a background image. A texture generation section 242 specifies a reflected area of the mirage from the sight line vector of the virtual camera and the normal vector of the mirage polygon, and generates a texture. The rendering portion 240 maps the texture on the mirage polygon and compounds an image obtained by rendering the mirage polygon with the background image.
Patent JP-2000351291-A (JP)
Title: Printed product sealing at cross section, method and apparatus for manufacturing the same
Inventor: FUKUDA YASUHIKO
IPC: B42D15/02
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To facilitate adherence of a sealing tape in a pratical use by providing a printed product body of a book-like state or at least double folding and a sealing tape for sealing a cross section of the body, and forming the tape in a band-like state bridging over front and rear surfaces of a cover of the body. SOLUTION: A sending printed product 1 has a catalog body 2 of a printed product body example and a sealing tape 10. The body 1 is a printed product of a standard size of B6, A4 or the like, and constituted as a so-called 'non- fixed form mail', has a plurality of pages of texts 4 between a cover 3a and a rear cover 3b, and is saddle stitched in a book-like state the side of a backbone 6. Sheets for constituting the cover 3 and the text 4 are at least double folded at the side of the backbone 6. The tape 10 is adhered bridging over the cover 3a and the rear cover 3b at the side of the cross section 5 at an opposite side of the backbone 6 to seal the cross section 5 at the body 2, and the entirety exhibits a banded state.
Patent JP-2001253982-A (JP)
Title: Method of producing composite resin emulsion for tacky adhesive
Inventor: MORIGUCHI ISAO
IPC: C08L93/04
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous adhesive composition having an adhesive force with a wide range of materials such as polypropylene, polyethylene, nylon, aluminum, steel plate, etc., without using any solvent, which is a composite resin emulsion having 5-500 nm mean particle diameter. SOLUTION: This composite resin emulsion is characterized by using 3 kinds of resins, i.e., a polypropylene-based wax, an ethylene copolymer and a rosin- based derivative, and is constituted by using the composition ratios of 40-80 mass % polypropylene-based wax, 5-60 mass % ethylene-based copolymer resin, and 5-40 mass % rosin-based derivative to obtain a composite resin emulsion having an adhesion property and 5-500 nm mean particle diameter.