baber/WOPTO huggingface dataset:
Patent JP-H02164529-A (JP)
Title: Leather
Inventor: HERUMUUTO SHIYUMOTSUKU
IPC: C14C11/00
Filed: 1989-09-28
Abstract: PURPOSE: To enhance a strength of a leather against a mechanical damage by covering a base leather with a layer made of a synthetic resin added with a sheath. CONSTITUTION: A synthetic resin (e.g. hot-melt) 9 added with a sheath is adhered in a laminar state via an adhesive containing a foaming material to a surface 4 of a base leather 2. Thus, a strength of the leather against a mechanical damage is enhanced. In this case, the sheath is formed of yarns as an additive material.
Patent JP-H06102218-A (JP)
Title: Measuring method for deterioration of coating film
Inventor: MORI TAKEMI
IPC: B05D3/14
Filed: 1992-09-21
Abstract: PURPOSE:To obtain a method for measuring the deterioration of a coating film whereby the impedance is measured in a short time even when a plurality of points are to be measured. CONSTITUTION:An electrode and a member for impregnation of gel are accommodated in a case 12, thereby to form an impedance measuring probe 11. A gel penetration probe 20 is provided by accommodating a gel impregnation member within a case 12(a). Gel penetration probes 20 are nearly concurrently set at a plurality of measuring points to allow a conductive gel to penetrate therethrough. Thereafter, the gel penetration probe 20-a is exchanged with the impedance measuring probe 11 to measure the impedance of the measuring point. Then, the gel penetration probe 20-b is exchanged with the impedance measuring probe 11 thereby to measure the impedance of the measuring point. In this manner, by sequentially exchanging the gel penetration probe 20 with the impedance measuring probe 11, the impedance of the respective measuring points is sequentially measured.
Patent JP-H08113159-A (JP)
Title: Agricultural tractor
Inventor: ASAGOE KATSUYUKI
IPC: A01B51/02
Filed: 1994-10-17
Abstract: PURPOSE: To make the residential environment for an operator comfortable by resting an integral supporting frame over a body frame via a shock absorbing fixture, providing an operating section covered by a cabin over the integral supporting frame, providing a seat over the floor section of the operating section, and disposing a working oil tank and a fuel tank in the right and left side position of the seat respectively. CONSTITUTION: Vibration produced by the engine 16 of a prime mover section 4 provided at the forward section over a body frame 3 is absorbed by vibration proofing fixtures supporting the engine 16. When the body frame 3 is vibrated by impact from the outside, vibration is surely absorbed by the vibration proofing fixtures 6 and 7 at the front and rear sides, and no vibration is transferred to an integral support frame 5 at all, so that the vibration proofing effect for a seat 35, a fuel tank and a working oil tank 10 which are disposed over the aforesaid integral support frame 5, can thereby be kept excellent by a double vibration proofing structure. Therefore, the residential environment for an operator sitting on the seat 35 for operating a vehicle can thereby be made comfortable.
Patent JP-S60142959-A (JP)
Title: Quinoline derivative
Inventor: UCHIDA MINORU
IPC: A61K31/47
Filed: 1983-12-28
Abstract: NEW MATERIAL:The quinoline derivative of formula I [R<1> is H or lower alkyl; R<2> is group of formula II (R<3> is H or lower alkyl; R<4> is H or benzoyl which may have one helogen atom on phenyl ring, provided that R<3> and R<4> are not H at the same time), benzoylamino (lower alkyl) having the same condition as above, phenyl (lower alkylamino-lower alkyl), group of formula III (R<5> is phenyl), group of formula IV, etc., wherein R<2> is substituted to the 3- or 4-position of quinoline sleleton; A is CO or CR<6> (R<6> is H, alkoxy, etc.) provided that R<2> is not group of formula IV when A is CO] and its salt. EXAMPLE:alpha-[(4-Chlorobenzoyl)amino]-alpha-(carbostyryl-4-yl)acetic acid. USE:It has antiulcer activity and is useful as a remedy for the ulcer of digestive organs such as gastric ulcer, duodenal ulcer, etc. It has low toxicity and weak side effects. PREPARATION:The compound of formula I can be produced by reacting the compound of formula V with the compound of formula R<7>X' (R<7> is same as group of formula VI, etc.; X' is halogen, etc.).
Patent JP-2000046229-A (JP)
Title: Rotary type passage selector valve
Inventor: HIRATA KAZUO
IPC: F25B41/04
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To perform reliable positioning of the peripheral direction of a magnetic pole piece without newly forming structure for positioning at a coil bobbin itself. SOLUTION: A flat surface 6a is formed at a part of the outer peripheral surface of the main valve element guide part 6 of a valve housing 1, and a detent piece 69c surface-engaged with the flat surface 6a is arranged at the lower plate 69 of an electromagnetic coil mounting body with a magnetic pole piece. Through surface engagement between the flat surface 6a and the detect piece 69c, an electromagnetic coil mounting body with a magnetic pole piece is peripherally positioned based on the valve housing 1.
Patent JP-S63105261-A (JP)
Title: Control of air-fuel ratio in internal combustion engine
Inventor: SASAKI ATSUSHI
IPC: F02D41/14
Filed: 1986-10-21
Abstract: PURPOSE:To raise responsibility and precision of control of air-fuel ratio, by setting an optical sensor in a combustion chamber, adapted to detect combustion light, and performing feedback control of air-fuel ratio as value of output of the optical sensor corresponds with the desired value of air-fuel ratio. CONSTITUTION:An optical sensor 13 such as a phototransistor is set in an internal combustion engine 1, as this sensor 13 is isolated by a fused quartz 12 and confronts the inside of a combustion chamber 2, and the detected value of the optical sensor 13 is input in a control circuit 25. This control circuit 25 controls the quantity of fuel fed from a carburetor 5 through an air-fuel ratio control valve 24, as the detected value of the optical sensor 13 corresponds with the desired value of air-fuel ratio, to perform feedback control of the air-fuel ratio.
Patent JP-H07100066-A (JP)
Title: Hot/cold water supply device
Inventor: URATA TAKAYUKI
IPC: A47J27/21
Filed: 1993-10-07
Abstract: PURPOSE:To provide a hot/cold water supply device which can supply good water through a water purifying portion having active carbon, supply good hot water by heating and retaining the water, and supply cold/hot water that is stably good over a long period and contains no components harmful to health. CONSTITUTION:This hot/cold water supply device has a water purifying portion having at least active carbon 27; a hor water supply portion having a container 2 for retaining water and a heater 12 for hearting the water in the container 2; and a switching valve 25 for switching waterflow between the water purifying portion and the water supply portion. Water is first introduced into the water purifying portion and purified, and then fed to the hot water supply portion, where it is heated and retained. The retained hot water is made to flow through the water purifying portion for recycling.
Patent JP-S60141647-A (JP)
Title: Decorating method of cover glass
Inventor: TAKEUCHI KAZUHISA
IPC: C03C17/36
Filed: 1983-12-27
Abstract: PURPOSE:To form a film having excellent abrasion resistance on the surface of glass by physically vapor-depositing a film such as titanium nitride on the surface of a titled cover glass. CONSTITUTION:The ink 1 prepared by kneading SiO2 with a small amt. of resinous substance such as resin and a solvent is coated in an optional pattern on the surface of a cover glass 3 such as borosilicate glass, soda glass, and sapphire glass, and adhered temporarily to the surface. Then Cr, Ti, or Sn is physically vapor-deposited in 400-1,000Angstrom  thickness on the part 2 of the glass 3 where the ink 1 is not coated, and then a film 5 of titanium nitride, chrominum nitride, or titanium carbide is physically vapor-deposited thereon in 5,000Angstrom -2mu thickness by the ion plating method, etc. Then the ink 1 is washed off with a solvent to form a film having excellent abrasion resistance and durability.
Patent JP-H04128404-A (JP)
Title: Structure of green floor soil
Inventor: HARA HIROSHI
IPC: A63C19/00
Filed: 1990-09-19
Abstract: PURPOSE:To prevent outflow of agricultural chemical and fertilizer, and save time for watering by forming a water storage layer into a pan-bottom-shape recessed part having a predetermined depth, and laminating a sand layer and the soil improvement material having the porous structure on the water storage layer to form the green floor soil structure. CONSTITUTION:The green floor soil structure consists of a water storage layer 1, a sand layer 3 and a soil improvement material layer 4, and water parts absorption 5 for connecting the water storage layer 1 and the improvement material layer 4 are formed. The water storage layer 1 is formed into a pan- bottom-shape recessed part 2 at a depth of about 30-50cm, and is formed with crashed stones at a largeness of about 3-4cm. The sand layer 3 is formed with sands, of which grain diameter is about 0.5-2mm, and is formed at a thickness of about 10-20cm. Next, diatomaceous earth is baked at about 1100-1200 deg.C to be ceramic and form the improvement material layer 4. The water absorption parts 5 are provided at a ratio of one per about 3-4m<2> to improve the water absorbing property. Outflow of agricultural chemical is thereby prevented to prevent environmental pollution.
Patent JP-H05197525-A (JP)
Title: Method and circuit for negating operand
Inventor: UIRADO ESU BURITSUGUSU
IPC: G06F7/533
Filed: 1992-08-28
Abstract: PURPOSE: To negate an operand of a carry maintaining adder tree without raising a required level of adders in an array multiplier system neither extending the propagation delay. CONSTITUTION: In an array multiplier system 12 which negates the operand stored in an operand register 14, a carry bit is selectively generated in a carry logic 44 and selects bits of a partial product are set to 0 when a negative operand must be loaded to a partial product generator 26. Bits to add a value required to negate the operand are added to a block 46 during the next path passing the array multiplier system.
Patent JP-S61130992-A (JP)
Inventor: ISHIDA HARUYASU
IPC: G06F3/048
Filed: 1984-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02100014-A (JP)
Title: Astigmatism compensation optical system
Inventor: UMEDA TOSHIKAZU
IPC: G02B27/09
Filed: 1988-10-07
Abstract: PURPOSE:To compensate the astigmatism that a semiconductor laser has by arranging a means which increases the diameter of a beam only in a direction parallel to the joint surface of the semiconductor laser between a collimator lens and an image forming lens and shaping a beam which enters the beam diameter increasing means into light which is converged slightly in the direction parallel to the joint surface. CONSTITUTION:The beam emitted by the semiconductor laser 1 is converted by the collimator 2 into parallel light, which enters a prism pair 8. The prism pair 8 do not operate in the direction perpendicular to the joint surface, so the beam enters the image forming lens 4 while maintaining its beam diameter. The semiconductor laser has astigmatism in the direction parallel to the joint surface, so the beam projected from the collimator 2 becomes not completely parallel light, but slightly converged light, which enters the prism pair 8. The prism pair 8 increase the diameter of the beam only in the direction parallel to the joint surface to approximate a flat beam to a circle. Consequently, the astigmatism of the semiconductor laser can be compensated.
Patent JP-H0780535-A (JP)
Title: Method for descaling steel
Inventor: NISHIDA AKIRA
IPC: B21B45/06
Filed: 1993-09-16
Abstract: PURPOSE:To completely remove oxide films in a short time by exerting the impact force of water jet which effectively acts on descaling in rust removal and also supplying abrasive grains into a aerial high-speed jet injection. CONSTITUTION:A superhigh pressure water jet 4a is continuously injected on a steel while abrasive grains are supplied into its aerial high-speed jet stream. The material of the abrasive grains is steel, whose hardness is the same or higher than that of the steel 1 for rust removal. The shape of the abrasive grains is spherical, spheroidal or the combined shape thereof with a smooth surface. The representative diameter is specified as <=150mum in the average weight range of the abrasive grain group. Thus, scales, etc., high in adhesion are surely broken and removed by colliding the abrasive grains against the steel 1 at high speed; and a complete descaling is possible without leaving fine scales or reddish rust patterns. Since the sticking of foreign matters is also eliminated, disconnection and die wear caused thereby are prevented, and the quality and productivity are improved.
Patent JP-2001076077-A (JP)
Title: Information recording medium processor
Inventor: MIYAZAWA AKIYASU
IPC: G06F19/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To avoid making an end user wait by temporarily holding an information recording medium which is taken in by an information recording medium processor at a hold part, until the operator of a host processing part makes a confirmation and intervenes. SOLUTION: This information recording medium processor consists of an information recording medium 10 where print information is recorded, a conveying process part which conveys the information recording medium, a read process part 16 which reads information out of the information recording medium, and collection parts 20a and 20b which collect and store the recording medium which have been read by the reading process part. The transfer process part is equipped with a storage part 21 which temporarily stores the recording medium which are read.
Patent JP-H04135104-A (JP)
Title: Groove machining tool
Inventor: IMAIZUMI HIDEAKI
IPC: B23D13/00
Filed: 1990-09-21
Abstract: PURPOSE:To obtain a groove machining tool of long life with high machining speed and accuracy by providing a flat edge part whose movement in the reciprocating direction is longer in dimension than the width of a groove to be machined, and further providing the edge part with a cutting edge of equal shape in both end parts in the reciprocating direction. CONSTITUTION:A groove machining tool 10 is placed almost vertically relating to a machining surface 26 of a workpiece 24 on a moving table 22 and further held in an attitude such that directions of cutting edges 14a, 14b are placed to agree with a reciprocation moving direction B of the moving table 22. When the workpiece 24 is moved to reciprocate, equal slitting and cutting work is alternately performed by both the cutting edges 14a, 14b to form a groove 28 with both ends opened. An edge part 16 of the groove machining tool 10 is formed in right/left symmetrical shape interposing a plane, vertical to paper space, and provided with the cutting edges 14a and 14b in both right/left end parts. Width dimension of the edge part 16, that is, dimension of the reciprocation moving direction B is set larger than width dimension of the cutting edges 14a, 14b that is, width dimension of the groove 28, and a high speed feed is made possible while obtaining high tool rigidity.
Patent JP-H08114445-A (JP)
Title: Method for discriminating kind of parallel running vehicle
Inventor: MIMURO TETSUSHI
IPC: B60R21/34
Filed: 1994-10-18
Abstract: PURPOSE: To make it possible to judge the kind of parallel running vehicle automatically by providing the first-fourth steps, which detect the output changes of distance measuring sensors, store the data, compare the data with reference data and perform the discrimination of the kind of the vehicle. CONSTITUTION: First and second sensors S1 and S2 are arranged in the sideward direction of a vehicle and measure the distance to an object to be measured 2. The first step, which detects the occurrence of the output changes higher than the specified value in the first and second sensors S1 and S2, is performed. Then, the second step, which stores the data lines sequentially detected with the first and second sensors S1 and S2 within the specified time from the detection of the state by the first step, is performed. Then, the third step, which compares a plurality of reference data lines stored beforehand for every kind of a plurality of vehicle kinds and with the data lines stored in the second step and obtains the most approximate reference data line, is performed.  Then, the fourth step, which discriminates the kind of the vehicle corresponding to the reference data line obtained by the third step as the kind of the parallel running vehicle, is performed.
Patent JP-H02138799-A (JP)
Title: Superconductive magnetic shield material and manufacture thereof
Inventor: SUMIYA KEIJI
IPC: H01F1/14
Filed: 1988-10-06
Abstract: PURPOSE:To obtain a magnetic shield material which is lightweight and cheap and to enable it to be thermally treated in an oxygen atmosphere by a method wherein a silver film is formed on the surface of a plate formed of iron, silicon steel, Ni base alloy, or the like, and a thin film of an oxide superconductive material is deposited on the silver film. CONSTITUTION:A magnetic shield material of iron, silicon steel, Ni base alloy, Co amorphous alloy, Fe amorphous alloy, permalloy, copper, or the like is processed into a thin, lightweight plate. Next, a silver film is formed on the plate, and an oxide superconductive material composition is deposited thereon. By this constitution, even if a superconductive magnetic shield material of this design is thermally treated in an oxygen atmosphere, the reaction is prevented from occurring between an oxide superconductive material and a magnetic shield material, so that cracks or the separation of the material are prevented. An oxide superconductive material is cheap and liquid nitrogen can be used as a coolant for it, so that economical operation can be realized.
Patent JP-S61177646-A (JP)
Inventor: NERUSON KEI AATAA
IPC: G11B7/09
Filed: 1985-11-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61130997-A (JP)
Inventor: OSHIDA KYOICHI
IPC: G09G1/28
Filed: 1984-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001077665-A (JP)
Title: Piezoelectric filter device
Inventor: GAMO MASAO
IPC: H03H9/205
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To improve stable filter characteristics in a piezoelectric filter device where first and second piezoelectric filters, using the double wave of a thickness vertical oscillation mode, are electrically connected via a relay capacity. SOLUTION: In a piezoelectric filter device 1, first and second piezoelectric filters are connected electrically via a relay capacity 4. At setting of the thickness of piezoelectric substrates 5, 15 in the filter 2, 3 to T1, T2, distances between main surfaces 5a, 15b and ground electrodes 6, 16 of the filters 2, 3 to be respective ta1, ta2, and distances between the main surfaces 5a, 15b and the ground electrode 16 of the filters 2, 3 to be respective tb1, tb2, tb1-ta1 ranges from 0 to 0.1T1 and tb2-ta2 ranges from 0 to 0.1T2, or tb1-ta1 ranges from -0.1T1 to 0, and tb2-ta2 ranges from -0.1T2 to 0.
Patent JP-H02101136-A (JP)
Title: Welding material for aluminum alloy for gray coloring
Inventor: TANAKA TAKESHI
IPC: C22C21/00
Filed: 1988-10-07
Abstract: PURPOSE:To obtain the title material forming a welding bead zone having no change of color tone and no generation of spots and having no sense of incongruity with the color tone of a matrix zone by specifying the compsn. constituted of Fe, Si, Co, Ti and Al. CONSTITUTION:The welding material for an aluminum alloy for gray coloring contains, by weight, 0.5 to 2.2% Fe, 0.3 to 2.0% Si, 0.05 to 1.0% Co, 0.01 to 0.3% Ti and the balance Al with inevitable impurities, which is usable by TIG welding, MIG welding, oxy-acetylene gas welding, etc. In the welding of the Al alloy for gray coloring of Al-Fe series by the above welding material, welding beads having no change of color tone and no generation of spots in the weld zone after subjected to anodizing treatment and having no sense of incongruity with the color tone of gray in the matrix zone can be obtd.
Patent JP-2000083793-A (JP)
Title: Portable hanger
Inventor: OTA YOSHITAKE
IPC: A47G25/30
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To control the condition of slipping down of clothing from a hanging rod by securely holding the clothing on the hanging rod. SOLUTION: A portable hanger includes an expansive hanging rod 10 on which clothing F is hung and a suspension rope 20 mounted over both ends of the hanging rod 10 for suspending the hanging rod 10. A support 21 with a through-hole 22 in which the suspension rope 20 is passed and supported is provided at one end of the hanging rod 10 and a lock 24 on which the suspension rope 20 is locked at both ends is provided at the other end of the hanging rod 10 to thereby mount the suspension rope 20 over both ends of the hanging rod 10 in two lines. The side of the hanging rod 10 of the two-line mounted suspension rope 20 is formed as a rope-shaped holddown rope portion 40 mounted over both ends of the hanging rod 10 for holding down the clothing F. When the suspension rope 20 is hooked and suspended, the suspension rope 20 is relatively pulled with the dead weight of the clothing F to tense the holddown rope portion 40 all times for securely holding the clothing F.
Patent JP-H0995437-A (JP)
Title: Aqueous composition for cleaning periphery of anus
Inventor: NIKI YOSHIFUMI
IPC: A61K8/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous composition for cleaning the periphery of an anus, capable of preventing the multiplication of seproshytes during storage and hygienically maintaining the anus and its periphery, and not causing skin roughness and allergy. SOLUTION: This aqueous composition for cleaning the periphery of anus contains an antimicrobial agent and a pH-buffering solution in an amount required for controlling the pH to 4.0-6.0. The volume of a 1/100 N aqueous sodium hydroxide solution required for raising the pH of 30ml of the 10 times diluted solution of the aqueous composition for cleaning the periphery of the anus is 2-10ml.
Patent JP-H02102837-A (JP)
Title: Seat back and manufacture thereof
Inventor: SUGIMORI HIDEO
IPC: B60N2/90
Filed: 1988-10-07
Abstract: PURPOSE:To simply and surely attach a carpet base by forming a recess in the peripheral edge part of a back frame, and by inserting the peripheral edge part of the carpet base in this recess while bonding the carpet base onto the rear surface of the back frame. CONSTITUTION:In a seat back, the periphery of a pad 2 which is attached on the front surface of a back frame 1 is covered with a trim cover 3. A carpet base 4 which serves as a floor surface in a cargo compartment when the seat back is folded, is attached to the rear surface of the back frame 1. In this arrangement, a U-like shape annular recess 5 is formed in the peripheral edge part of the back frame 1, continuously over the entire periphery thereof. With the use of this recess 5, the carpet base 4 and the trim cover 3 are fixed at their peripheral edge parts. With this arrangement, it is possible to simply and surely attach the carpet base 4 to the back frame 1 with a satisfactory external appearance without using clips.
Patent JP-S61133496-A (JP)
Inventor: ISHII HIROMITSU
IPC: G08B17/06
Filed: 1984-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。