baber/WOPTO huggingface dataset:
Patent JP-H10166514-A (JP)
Title: Antibacterial molding
Inventor: NAKAI YASUO
IPC: A01N59/16
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To maintain antibacterial performance of a surface of a product for a long period by preventing adherence of refuse or dust by formation of a resin layer containing antistatic agent together with antibacterial agent on the product and easily removing the adhered refuse or dust in a plastic molding obtained by laminating an antibacterial decorative sheet used for various equipment fixtures (electric product, various implements) of an indoor water section such as a kitchen, bathroom or lavatory or in a hospital or at a place needing a sanitary environment. SOLUTION: The antibacterial molding 1 having excellent antistatic property is manufactured by coating a surface of a molding 11 formed of various materials such as plastic, sheet, timber, metal plate and inorganic material with fluororesin composition containing antibacterial agent 14 and antistatic agent 13, drying it, and forming an antibacterial resin layer 12. The surface of the obtained molding 1 is adhered with small refuse due to antistatic effect and the adhered refuse can be easily removed. Hence, it can be always maintained clean, and the antibacterial effect can be performed to a maximum limit.
Patent JP-H11179757-A (JP)
Title: Engine cooling water system part for car and its manufacture
Inventor: MIYAKE NAOKI
IPC: B29C45/14
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an engine cooling water system parts molded by multicolor molding and a method of manufacturing the same good in resistance to an engine cooling water prepared by diluting an antifreeze liquid primarily comprising ethylene glycol as a main constituent with water and excellent in a well balanced state in heat resistance, molded product appearance, dimensional stability and adhesive characteristics of a molded product molded by multicolor molding. SOLUTION: A polyamide resin is used as a primary material and a compsn. prepared by adding a compsn. prepared by adding 10-150 pts.wt. glass fiber with an average fiber diameter of 5-15 μm to 100 pts.wt. at least polyamide resin selected from nylon 66, nylon 6 and a co-polyamide based on them (excepting a case of nylon 66 or nylon 6 alone) is used as a secondary material and the secondary material is applied to the bonding part of a primary molded product by injection molding.
Patent JP-H10176486-A (JP)
Title: Tunnel constructing method and tunnel boring machine
Inventor: MISHIMA KIYOUSUKE
IPC: E21D9/06
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To eliminate various troubles arising from spraying of concrete executed at the rear side of a tunnel boring machine by providing efficiently a layer of lining in a fixed thickness serving as a support at the wall surface immediately after excavation executed at the front drum-side of the tunnel boring machine. SOLUTION: After a rear drum 2 of a tunnel boring machine is held with a rear gripper 6 to a layer of concrete lining previously constructed, excavation is made for the tunnel with a rotary cutter plate 3 with a front drum 1 moved forward, and a thick layer of lining is formed with concrete sprayed through an opening 10 between rib plates 20 and 20 provided radially at the outer circumferential part at the rear side of the cutter plate 3 to an excavated wall surface T from the inside of the front drum 1 with a spraying nozzle 7 by turning the nozzle in reciprocation in the circumferential direction.  The layer of lining is cut and trimmed to a fixed thickness with a trimming cutter 11 provided in projection at the rear end of the opening 10, and rebound of concrete, fragments of fallen rocks and cut-off pieces of concrete are fallen through the opening 10 and scooped up together with mucks by the rib plates 20 and thrown into a discharging device.
Patent JP-H06179900-A (JP)
Title: Method for processing leather
Inventor: YAGI KANICHI
IPC: C14B13/00
Filed: 1992-12-15
Abstract: PURPOSE:To save materials and time required for finishing in producing a leather article. CONSTITUTION:A tanned semiprocessed article is cut or die-cut to a shape in accordance with the purpose of use before it is subjected to final finishing treatments such as coloring and lustering.
Patent JP-2001171613-A (JP)
Title: Vacuum packaging apparatus
Inventor: KUROKI OSAMU
IPC: B65B31/04
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent a storage bag from being covered by a suction port. SOLUTION: A sensor 75 to detect the approach of the suction port 23f to a work P to be stored is provided on a tip of a suction pipe 23. When the suction pipe 23 is inserted in the storage bag F and the suction port 23f approaches the work P, the approach is detected by the sensor 75, and the insertion is stopped, and then, the air is sucked. Since the work P approaches the suction port 23f during the air suction, the work P forms an obstacle even when the storage bag F is sucked toward the suction port 23f, and the storage bag F is not stuck to the suction port 23f. Thus, the air is reliably sucked.
Patent JP-H08241518-A (JP)
Title: Magnetic recording medium and recording-reading method therefor
Inventor: TAKEMATSU HIDEKI
IPC: B42D15/10
Filed: 1995-12-28
Abstract: PURPOSE: To obtain a magnetic recording medium having a magnetic recording layer capable of recording specific magnetic information difficult to erase and rewrite with a commercially available magnetic head in an ordinary environment and making it difficult to illegally decode magnetic information. CONSTITUTION: A magnetic recording layer 3 having a laminated structure consisting of plural magnetic layers 3a, 3b is formed on a substrate 2. The recording layer 3 contains a high coercive force magnetic material having a low Curie point and 5,000-20,000Oe coercive force and a low coercive force magnetic material having a high Curie point and 10-3,000Oe coercive force.
Patent JP-H06185558-A (JP)
Title: Bracket integral type vibration control device made of resin
Inventor: MAENO TAKASHI
IPC: B60K5/12
Filed: 1992-12-15
Abstract: PURPOSE:To improve molding efficiency and to prevent the occurrence of thermal deformation of a bracket by a method a bracket, a vibration part, and a spring member inserted therebetween and arranged to couple the two members are integrally molded by using resin and a damper is provided for regulating the amplitude (displacement) of a vibration part when the amplitude of the vibration part is abnormally increased. CONSTITUTION:A bracket part 9 consisting of a cylindrical stopper part 1 and a base part 2, a vibration part 3 coupled to a vibrator, such as an engine, and a spring member 4 inserted between the bracket part 9 and the vibration part 3 and arranged to intercouple the two members 9 and 3 are integrally molded through injection-molding of resin. A reinforcing material 5 formed of reinforcing fibers, such as glass fibers, is arranged in the spring part 4 in a manner to brace the outside of an inner cylinder 6 and formed in a cantilever- form shape. Further, a damper 7 formed of a resilient material, such as rubber, and served to suppress the amplitude of the vibration part 3 to a constant value is mounted on the outside of the vibration part 3.
Patent JP-H07203145-A (JP)
Title: Image forming device and method therefor
Inventor: IKEDA YUICHI
IPC: H04N1/04
Filed: 1993-12-29
Abstract: PURPOSE:To obtain an optimum image by correcting a deviation and reading the correction so as to adjust an image forming condition when a recording medium with a gradation pattern formed thereon is placed on an original platen with a tilt. CONSTITUTION:When a control start switch is depressed while a color discriminating a fault in the gradation characteristic is designated, an internal generator a 256-gradation pattern image and the pattern is printed out onto a recording medium in the designated color. When a print-out sample 101 is placed on an original platen 102 of a reader, the sample is lighted by a light source 103, a CCD 105 converts the light into a reflected luminous quantity signal through a color separation optical system 104 to read the image. When the recording medium is placed on the original platen 102 with a tilt, a position of a pattern output is corrected. That is, since the reflecting signal of the recording medium differs from that of a rear side of the original platen 102, each edge of the original platen 102 is detected and a relation between a laser output and the density corresponding to the obtained position coordinate information, that is, the 256-gradation pattern is stored in an image memory.
Patent JP-H10189489-A (JP)
Title: Cvd method
Inventor: SHIMIZU TAKANARI
IPC: H01L21/3205
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To reduce stress in a deposited film by loading a substrate to be processed in a chamber, reducing the pressure in the chamber and then sustaining the pressure in the chamber at a substantially constant level during a period when a series of steps including a deposition step are carried out. SOLUTION: A semiconductor wafer is loaded into a chamber 1 which is then highly evacuated by means of a vacuum pump 9 while heating the wafer at 450-600 deg.C, for example, by means of a heater 5. Subsequently, N2 gas and NH3 gas are introduced into the chamber 1 at a specified flow rate ratio, e.g. N2 gas 50-500SCCM and NH3 gas 200-400SCCM, and preannealing is performed while setting the pressure in the chamber 1 at 0.3Torr, for example. Thereafter, preflow of Ticl4 is performed continuously at a flow rate of 5-20SCCM for 5-20sec while sustaining the pressure in the chamber 1 and the flow rate of N2 gas and NH3 gas at same levels before depositing TiN under same conditions for a specified time.
Patent JP-H09309614-A (JP)
Title: Method and device for transporting item of optional length within single row in longitudinal direction
Inventor: EDOWAADO WAIDOEITO
IPC: B65G47/46
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a sufficient time to a flow dividing device in order to complete a discharging stroke. SOLUTION: Items A1, A2 having optional length are transported within single row and they are moved from a first conveyor 12 to a second conveyor 14. The second conveyor 14 is driven at a higher speed than that of the first conveyor 12 and an initial gap is arranged between the items. A front end F and a rear end R of the item are detected when the item is moved by the second conveyor 14 up to a third conveyor. An actual front-end to front-end distance between a front end of the item and a front end of subsequent item is determined in reference to the detected information. A speed of the second conveyor 14 is changed as required, and a required minimum front-end to front- end is attained between continuous items. In addition, in order to maintain a minimum gap between the continuous items, the minimum front-end to front- end distance is attained.
Patent JP-H09187744-A (JP)
Title: Method and apparatus for cleaning
Inventor: KANEMOTO TAKASHI
IPC: C09D5/20
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To facilitate work by preventing waste water from being discharged when glass, etc., are cleaned and to improve a finish. SOLUTION: A brush base 10 and a rotor 24 are rotated by a motor 7 installed on a casing 1. A brush 32 is planted on the half of the rotor 24, and a sponge plate 30 is fixed on the surface of the rest half side. Mixed liquid in which water, pigment, etc., are mixed is placed in a tank 23 below the casing 1. The mixed liquid is supplied to the sponge plate 30 through a hose 21, etc. A rotary blade 4 which is rotated by a motor 3 and a heater 5 are installed in the casing 1. When the rotor 24 is rotated by bringing the brush 32 and the sponge plate 30 into contact with a glass surface, etc., the sponge plate 30 sticks the mixed liquid to the glass surface, etc., and the brush 32 applies dirt and the mixed liquid while mixing them. A coated article is dried by hot air from the heater 5. The dried coating film is peeled off by the brush base on the opposite side.
Patent JP-2000179056-A (JP)
Title: Expansion joint structure
Inventor: MATSUDAIRA MITSUHISA
IPC: E04B1/62
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure surely preventing the rain water from entering into a clearance formed between adjoining skeletons and extended in the vertical/lateral crossing direction, and especially absorbing the Y- directional fluctuation of a building. SOLUTION: Skelectons A, B adjoined together are connected via a clearance extended in the vertical/lateral crossing direction so as to close the skeleton clearance. A throating cover material 11 is arranged between a vertical cover material 12 closing the skeleton clearance extended vertically and a lateral cover material 13 closing the skeleton clearance extended laterally, the vertical cover material 12 is attached to the skeleton A so as to rotationally move in the horizontal direction, the throating cover material 11 is integrally connected to the vertical cover material 12, the base end side of the lateral cover material 13 is slidably inserted into the slide insertion part of the throating cover material 11, one side edge of the lateral cover material 13 is fixed to one of skeleton, and even if the skeletons A, B are mutually fluctuated in the Y direction,  at least the skeletons can follow thereto.
Patent JP-2001174514-A (JP)
Title: Semiconductor integrated circuit, method of manufacturing semiconductor integrated circuit, and method of inspecting electric characteristic of semiconductor wafer
Inventor: YAMAKAWA HIROSHI
IPC: G01R31/28
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an electrode pad allowing a constant low contact resistance by applying a surface roughing treatment to a metal in the electric characteristic inspection of a multiple pin LSI of flip chip connection structure using a probe having a tip flat-machined so as not to damage the underside of the electrode pad. SOLUTION: The surface of an electrode pad is roughened and an oxidized film on a metal surface is broken by pressingly rupturing a projected part a the time of probing so as to assure a low contact resistance.
Patent JP-H06184880-A (JP)
Title: Weft detection feeler for water-jet loom
Inventor: YASUNO MINORU
IPC: D03D47/32
Filed: 1992-12-18
Abstract: PURPOSE:To decrease the malfunction of a weft detection means caused by the presence of a shielding member in a weft detection feeler for a water-jet loom provided with a shielding member at the inlet side of the detection zone of a feeler main body to inhibit the intrusion of water jet into the feeler. CONSTITUTION:Between upper and lower guiding planes, the woven cloth-side end of the guiding plane closer to the weft-engaging end P of a shielding member 2 is positioned on a line connecting the weft-engaging end of the shielding member 2 and a weft-catching position C of a catch cord and extended from the cloth-side end toward the catch cord along the straight line or in a state separated from the line. Since the inserted weft W captured with the catch cord is nearly straightly extended from the weft-engaging end P of the shielding member 2 to the catching position C with the catch cord without being bent at the cloth-side end Q of the detection region 11, the moving resistance of the weft W is decreased to an extent corresponding to the resistance caused by the bending.
Patent JP-H10273567-A (JP)
Title: Olefinic elastomer composition
Inventor: OKADA KEIJI
IPC: C08L47/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can give a vulcanizate excellent invibration-damping properties and vibration-deadening properties and strengths as well as heat resistance, weathering resistance, and dynamic fatigue resistance by mixing an unsaturated olefinic copolymer comprising ethylene, an aromatic vinyl compound and a nonconjugated tri- or tetra-ene with an ethylene/α-olefin copolymer rubber in a specified ratio. SOLUTION: An unsaturated olefin copolymer (A) obtained from ethylene, an aromatic vinyl compound represented by the formula (wherein R<1> to R<3> are each H or a 1-8C alkyl; and n is 0-5), a nonconjugated tri- or tetra-ene and optionally a 3-20C α-olefin is mixed with an ethylene/α-olefin copolymer rubber (B) in a component A/component B ratio of 1/99 to 99/1 by weight. Component A is desirably a copolymer having an ethylene/α-olefin ratio of 100/0 to 40/60 by mole and an (ethylene + α-olefin)/aromatic vinyl compound ratio of 99.5/0.5 to 70/30 by mole.
Patent JP-H06195485-A (JP)
Title: Neural network outputting membership function
Inventor: MURAJI TETSURO
IPC: G06G7/60
Filed: 1992-12-22
Abstract: PURPOSE:To make the type of an NN have flexibility and to obtain a membership function by a balanced arrangement, in the NN outputting the membership function. CONSTITUTION:This neural network(NN) has a cell 2 and a bias cell 1 outputting input signals, plural first intermediate cells 3 to 6 to be connected with the signals of the cells by a prescribed coupling coefficient, plural second cells 7 to 9 to be connected with these intermediate cells by the prescribed coupling coefficient and two output cells 10, 11. An educator signal of a fixed value is impressed via the one side 10 of the output cells.
Patent JP-H10189103-A (JP)
Title: Electric connector
Inventor: FURUGUCHI YASUYUKI
IPC: H01R13/11
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize a connector and make its back position low in height when it is fitted by forming a socket contact nearly into a crank shape, making its face parallel with the face of an insulator, and arranging and fixing it on both sides in the width direction of the insulator in the electric connector constituted of the insulator and the socket contacts pressed-in and fixed to the insulator. SOLUTION: A socket contact 14 is formed with two contact pieces 15 having contact sections 16 with a mating connector, a fixed section 18 fixed to the insulator 12, and a connection section 20 connected to a substrate nearly into a crank shape. Insertion holes 25 fixing multiple socket contacts 14 are arranged preferably in zigzag on both sides of the insulator 12 in the width direction W, and fitting holes 24 inserted with the pin contacts of the mating connector are provided. The socket contacts 14 are fixed to the insertion holes 25 so that the faces 17 of the socket contacts 14 are made parallel with the face 23 of the insulator 12.
Patent JP-H10163150-A (JP)
Title: Method and apparatus for cleaning substrate
Inventor: KOYANAGI TETSUO
IPC: B08B3/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To clean a substrate at a high accuracy in a high purity atmosphere and make the apparatus compact by spraying a cleaning liq. on a treating surface of the substrate being horizontally supported and rotated and replacing the cleaning liq. with an inert gas to avoid re-depositing particles. SOLUTION: A treating chamber 15 is a hermetically closable cleaning tank structure for housing a wafer W with an upper spray nozzle 19 for spraying a cleaning liq. on the surface of the wafer being rotated horizontally by a substrate support 17 and lower spray nozzle 27 for spraying the cleaning liq. on the back of the wafer being rotated. An inert gas feeder 20 feeds an inert gas for draining and replacing the cleaning liq. in the chamber 15. A drain part 21 drains the cleaning liq. or inert gas in the chamber 15. A substrate cleaning controller 22 drive and controls a gate 16, substrate rotator 18, spray nozzle 19, inert gas feeder 20 and drain part 21 synchronously.
Patent JP-2000177714-A (JP)
Title: Feeding-out device
Inventor: TAKEMOTO FUMIHIKO
IPC: B65B57/02
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To shorten feeding-in time and a discharging time for an item and simplify a structure of feeding-out device. SOLUTION: There are provided a transfer section 1 for transferring an external box received from an inlet port 3 up to a predetermined waiting position 6; a feeding-out section 22 advanced or retracted along a transferring direction 5 of the external box by the transfer section 1 so as to feed out the external box kept at the waiting position 6 to a predetermined feeding-out position; a second driving section 29 for advancing or retracting the feeding-out section 22; and an engaging section 35 for holding the feeding-out section 22 at its engaged position when the feeding-out section 22 is engaged with the external box and advances in a feeding-out direction and further enabling motion toward a disengaged position where the feeding-out section 22 is retracted in regard to the external box.
Patent JP-H06206822-A (JP)
Title: Agent for suppressing hepatitis b virus
Inventor: NAGAHATA TAKEMITSU
IPC: A61K31/7064
Filed: 1992-12-24
Abstract: PURPOSE:To provide a safely usable agent for suppressing hepatitis B virus and having low side effect. CONSTITUTION:The agent for suppressing hepatitis B virus contains 4- amino-1-/beta-D-arabinofuranosylpyrimidinone-5'-(sodium-octadecyl-phos phate) of formula [R is CH3(CH2)16CH2OPO(ONa)O or HOOC(CH2)3OPO(OH)O], its derivative or its pharmacologically permissible salt as an active component. The compound exhibits anti-HBV activity. Especially 1-beta-D-arabinofuranosylcytosine 5'-(5-carboxypropyl)phosphate which is one of the compound of formula has strong anti-HBV activity, is accumulated in liver which is a nidus of hepatitis B for a long period to directly act on virus and keeps the effect over a long period.
Patent JP-H11186396-A (JP)
Title: Semiconductor integrated circuit and method of layout of redundancy cells
Inventor: NAKADA SHIGEJI
IPC: H01L21/82
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit and method for layout of redundant cells, which is able to develop LSI products having optimized characteristics at a low cost, in an optimum layout of the redundancy cells in a short time. SOLUTION: N rows of circuit blocks 11 (n<1 and n is a positive integer and is 5, here) are disposed mutually separated parallel by spaces of wiring regions 12. Redundancy cells are disposed at spacings D between desired arrays of the circuit blocks 11 at every m rows (m<=n/2) and m is a positive integer and is 2 here) and have a layout pattern having a ell of an arbitrary row (e.g. ROW1) on an extension (dotted line 21) perpendicular to the row, passing through approximately the midpoint between adjacent two cells of another row (e.g. ROW3) near that cell.
Patent JP-2001177409-A (JP)
Title: D/a converter
Inventor: KISHIDA MASAYA
IPC: H03M1/66
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a D/A(digital/analog) converter reduced in cost and small in size. SOLUTION: Current source pairs CS1-CS53 are provided corresponding to delay elements PT1-PT53.
Patent JP-2001174553-A (JP)
Title: Radar system
Inventor: NAKATANI TAKASHI
IPC: G01W1/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To improve the calculation accuracy of wind speed by smoothing observed Doppler information relative to the wind speed calculated by an advanced interpolation processing by a radar system. SOLUTION: This radar system is provided with an arithmetic processing part 4 operating and outputting wind speed data of respective observation altitudes based on received radio wave, a smoothing part 7 smoothing a series of the operated wind speed data, and an interpolation processing part 5A interpolating the wind speed data near the same observation altitude.