baber/WOPTO huggingface dataset:
Patent JP-H08108034-A (JP)
Title: Organometallic compound removing agent
Inventor: YAMADA MAYA
IPC: B01D53/46
Filed: 1994-10-12
Abstract: PURPOSE: To convert waste gas contg. organometallic compds, as harmful components into harmless gas by using a manganese compd. as a reactive principal component of an organometallic compd. removing agent. CONSTITUTION: A manganese compd., preferably a mixture of 1 pt.wt. manganese compd. with <=1 pt.wt. copper compd. is used as a reactive principal component of a removing agent for removing organometallic compds. contained in waste gas from a semiconductor producing plant, etc. Waste gas contg. organometallic compds. can easily be made harmless only by packing the resultant removing agent into a column and passing the waste gas through the column and the organometallic compds. are not desorbed from the removing agent. The copper compd. can suppress the rise of the temp. of the removing agent due to heat of reaction.
Patent JP-H0986586-A (JP)
Title: Cushioning member
Inventor: OKADA TAKAO
IPC: B65D85/68
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To simply fix a cushioning member and to sufficiently protect it even when an operating part exists at the front of the product by forming a hooking means for the product and a step part for absorbing impact at the back part of the cushioning member and constituting it so as to project both side parts further forward than the front face or the product. SOLUTION: A cushioning material 30 placed between a product 10 and a case 20 is constituted of a back part 31 and both side parts 32 and a hooking means 31b to the product 10 and a step part 31b for absorbing impact are formed on the back part 31. A cut part 31b has approximately an L shape and a screw 60 is screwed into a screw hole for fixing formed on a specified position of the back face 10c of the product 10 through an annular member 70 formed with a corrugated board material and the trunk part 60b is fitted into the cut part 31b to fix the cushioning material 30 on the product 10.  The step part 31a for absorbing impact is formed on the back part 31 and as the front end part 32 is positioned more forward than the front face of the product 10, it is possible thereby to improve cushioning effect to the impact in the forward and backward direction and a cushioning protecting ability of the front face of the product.
Patent JP-S62106597-A (JP)
Inventor: YAMAGUCHI JUNICHI
IPC: G08B23/00
Filed: 1985-11-05
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-S60139309-A (JP)
Title: Low temperature adsorbing panel
Inventor: HAMANAKA SUKEAKI
IPC: B01D53/04
Filed: 1983-12-27
Abstract: PURPOSE:To prevent the detachment of an adsorbing material and to make it possible to freely set the ratio of the exposed surface area and the volume of an adsorbent, by mounting a metal base plate, a solder material deposited on said base plate and the adsorbent exposed to the surface of the solder material. CONSTITUTION:This invention relates to a low templ adsorbing panel. A solder material layer 2 is deposited on a metal plate 1 and integrally secured thereto so as to form a fusion layer 5 between the solder material layer 2 and said base plate. Adsorbing materials 3 are embedded in the solder material layer 2 and each of them has a trapezoidal cross-sectional area and the narrow side surface of said cross-sectional shape is exposed to the cut surface 4 of the solder material layer 2. By this structure, the adsorbing material is not detached even if there is slight positional shift and, by changing the width and height thereof, the ratio of the exposed surface area and volume of the adsorbing material can be set freely.
Patent JP-H0295717-A (JP)
Title: Cylinder cooling device for water-cooled engine
Inventor: KAWANABE MASAHIKO
IPC: F02F1/14
Filed: 1988-09-30
Abstract: PURPOSE:To prevent an engine from overcooling by forming a cooling water jacket around a cylinder partitively into an outer main cooling water jacket and an inner sub-cooling water jacket by a partition wall, and installing a heat transferrer, being expanded or contracted toward the inside of the sub-cooling water jacket from a cylinder peripheral wall, projectingly. CONSTITUTION:A cooling water jacket 5 formed so as to surround the periphery of each cylinder 2 in the inner part of a block body 1 is partitively formed into a main cooling water jacket 5a provided with a passage sectional area corresponding to the cooling water jacket of an ordinary engine at the outside and a sub-cooling water jacket 5b small in the inner passage sectional area by a partition wall 6 interposed in the cross direction intermediate part. These main and sub cooling water jackets 5a, 5b are interconnected to each other via an interconnecting port 7 installed in the partition wall 6. In this sub-cooling water jacket 5b, a lot of heat transferrers 8 jutting out of a cylinder peripheral wall 2a are exposed. Each of these heat transferrers 8 is in a contracted state at time of low temperature and the tip separates from the partition wall 6 at the outside, and it extends when becoming more than the specified temperature whereby it is operated so as to make the tip contact with the partition wall 6.
Patent JP-S63103100-A (JP)
Title: Method for working superhigh-precision electrolytic composite specular surface
Inventor: KIMOTO YASUO
IPC: C25F3/16
Filed: 1986-10-17
Abstract: PURPOSE:To improve the precision in shape of the worked surface by specifying the pick feed quantity of the rotating electrolytic composite tool electrode for the anodic metallic work to eliminate waviness. CONSTITUTION:A positive potential is impressed on the anodic metallic work 9, a negative potential is impressed on the discoid tool electrode 4, an aq. soln. 3 of an oxyacid salt is supplied to a viscoelastic material 3 through a circulating hole 2 and a recess 5, the electrode 4 is pressed on the work 9 while being rotated, and the electrode 4 is transferred. When the surface of the work 9 is specularly finished in this way, the electrode 4 is transferred on the work 9 in the direction as shown by the arrow at the specified and fixed pick feed quantity P, and the pick feed quantity P is controlled to <=8mm. As a result, the uneven parts of the cross section removed and formed by one pass of the electrode 4 are successively cancelled, the waviness is eliminated, and the precision in shape can be improved to <=1mu.
Patent JP-H0842644-A (JP)
Title: Continuously variable transmission
Inventor: MIMURA KENJI
IPC: F16H3/76
Filed: 1994-10-12
Abstract: PURPOSE:To provide a continuously variable transmission which is constituted to transmit a power with high efficiency and set a gear shift width to a high value. CONSTITUTION:When a planetary carrier 6 is rotated, each ball 44 and each planetary gear 45 are revolved around the rotary axis of a planetary carrier 6 and each ball 44 is rotated in a given ratio to rotation of the planetary carrier 6. Thus, each planetary gear 45 is revolved and rotated together with each ball 44 and causes rotation of a sun gear 8 through a counter gear 9. Further, when the rotary axis of each planetary gear 45 is brought into eccentricity from the rotary axis of each ball 44, a rotation ratio between each ball 44 and each planetary gear 45 is continuously changed. This constitution changes a rotation ratio between revolution and rotation of each planetary gear 45 and continuously variably increases and decreases the number of revolutions of the sun gear 8 based on that of the planetary carrier 6.
Patent JP-H09276293-A (JP)
Title: Boring drill set for root canal corona part
Inventor: AUGASUTO MARENTATSUKA
IPC: A61C3/02
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To safely perform a treatment in a short time by changing the diameter of the cutting edge part of each drill, and changing the lengths of a stem part and a cutting head part in inverse proportion to the diameter of the cutting head part. SOLUTION: A drill 1 has a cylindrical stem part 11a , a cutting head part 11b on the front end of, the stem part 11a , and a handle part 11c provided on the rear end of the stem 11a and engaged with a hand piece useful for the mechanical drive of the drill. The cutting head part 11b has a rotating body form, the base line of the rotating body is formed of a circular arc, and the rotating body has a spiral groove having a cutting edge. The lengths of the stem parts 11a and cutting head parts 11b of a number of drills of a drill set are reduced according to arithmetical series, and the diameter of the cutting head part 11b is changed according to the arithmetical series. Thus, a dentist working according to a method called step back or crown down can safely perform a treatment in a short required time.
Patent JP-H04127855-A (JP)
Title: Motor fan
Inventor: TOYOSHIMA HISANORI
IPC: H02K5/18
Filed: 1990-09-19
Abstract: PURPOSE:To cool a rotor efficiently without sacrifice of aerodynamic performance of a motor fan by disposing a substantially semicircular cooling board in a cooling air path between a fan and a motor. CONSTITUTION:Air flow delivered from a centrifugal impeller 32 secured to the shaft 26 at a fan section 3 is introduced by a fixed guide vane 31 into a housing 21 through a vent 27b in an end bracket 27 and discharged through a discharge port 21b while cooling a stator 22 and a rotor 23. Flow path in the housing 21 comprises outer peripheral flow paths 41a-41d of the stator 22 and an air gap between the stator 22 and the rotor 23, and a substantially semicircular detecting circuit 25 is disposed, as a cooling board, in the upstream of the flow path such that the detecting circuit 25 chokes the outer peripheral flow paths 41a, 41b. According to the constitution, cooling air flowing to the air gap side is increased and the rotor is cooled sufficiently without sacrifice of the cooling effect of the stator, and thereby degradation of motor performance due to temperature rise can be prevented.
Patent JP-H07103438-A (JP)
Title: Melting furnace metal removal method
Inventor: OHARA IWAO
IPC: F23G5/02
Filed: 1993-10-04
Abstract: PURPOSE:To prevent the generation of an operation failure of a melting furnace attributable to melting or deposited in-furnace metals contained in ground and processed articles when melting the ground and processed articles. CONSTITUTION:Before an article 13 which must be ground and processed, is supplied to a melting furnace, a large-sized ground and processed article is removed by way of a separator 10. A small-sized ground and processed article 17 thus obtained is arranged to pass through a magnetic ore separator 11. The separator 10 performs separation work based on their grain sizes and allows only small-sized ground and processed articles to be fed to the magnetic ore separator 11. It is, therefore, possible to eliminate metals, such as iron, copper and aluminum to a satisfactory extent without undergoing any obstructions from the large-sized ground and processed articles.
Patent JP-S62105698-A (JP)
Inventor: TAKEUCHI HIROSHI
IPC: B43L13/00
Filed: 1985-11-05
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-S63101942-A (JP)
Title: Information processor
Inventor: KITATSUME YOSHIAKI
IPC: G06F12/06
Filed: 1986-10-20
Abstract: PURPOSE:To shorten a program loading time by providing an IC card with the same software interface as an interface in a RAM. CONSTITUTION:An IC card (semiconductor integrated storage circuit card) 14 mounting a ROM11 or a non-volatile RAM12 as an external memory device is used and the same software interface as the one used among a floppy disk, a hard disk and the RAM12 in an information processor body is used for a software interface to be used between the IC card 14 and the RAM12. Consequently, the information processor capable of shorting the program loading time for loading an application software from the external memory device and reading out data rapidly from the external memory device without modifying the application software can be obtained.
Patent JP-H0694498-A (JP)
Title: Air flow measuring device
Inventor: OIKAWA TOSHINORI
IPC: G01F1/68
Filed: 1992-09-17
Abstract: PURPOSE:To provide a lightweight air flow rate measuring device which is excellent in radio obstruction resistance, and improved in quality by simplification of manufacturing process. CONSTITUTION:An air flow rate measuring device is constituted by integrating a plastic body 3 into a passage block 10 including a sub-air passage part 2 and having a flat surface part capable of setting a driving circuit 9. Thus, excellent radio obstruction resistance is provided, and reduction in weight can be promoted. Further, the quality is stabilized by the improvement in efficiency by simplification of manufacturing process and miniaturization of facility.
Patent JP-H1164018-A (JP)
Title: Navigation equipment for vehicle
Inventor: HOSODA KOJI
IPC: G08G1/0969
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To accurately display the reliability of the existence of a facing vehicle to the crew by changing the display mode of a facing vehicle according to the traveling geometrical environment of a self vehicle, and ensuring a display mode considering communication reliability. SOLUTION: A GPS-receiving equipment 7, a gyroscope and a vehicle traveling velocity sensor of a present position detecting means detect the present position of a self vehicle. A map memory 17 stores road map information. A display means 18 visually displays necessary information of the present position of the self vehicle, a road map, etc. A display changing means changes the display mode of the facing vehicle in the display means 18, according to the traveling geometrical environment where the self vehicle travels. For example, when the self vehicle travels on a road of low communication reliability due to buildings, mountains, high voltage transmission lines, tunnels, etc., the display mode of the facing vehicle is changed by the traveling geometrical environment which is read from the map memory 17.  As a result, the display mode in consideration of the reliability of communication can be ensured, and reliability of existence of a facing vehicle can be accurately displayed to the crew.
Patent JP-H04126676-A (JP)
Title: Suspension-arm attachment structure
Inventor: KAKO YOSHIHIRO
IPC: B60G7/02
Filed: 1990-09-18
Abstract: PURPOSE:To enhance the supporting rigidity by forming fastening portions, which are spaced apart from each other in the back-and-forth direction of an automotive vehicle, with respect to brackets fastened to the underside of a side member and pivotally attaching a suspension arm between two support portions formed between the two fastening portions. CONSTITUTION:A recessed portion 5, which is concaved upwards, is formed on the underside of a side member 1 of an automotive vehicle. A suspension member 2, which is formed with a convex portion 6, is disposed at a lower position of the side member 1 and, a recessed portion 7, which is recessed upwards, is formed on the underside of the member 2. A suspension-arm attachment bracket 3 is composed of tapered brackets 3a having a hat-shaped section and retainers 3b, 3c having an L-shaped section. The bracket 3a is disposed in corresponding relation to the recessed portion 7 on the underside of the suspension member 2 and those elements 1 to 3 are fastened together by means of bolts. And a cylindrical portion formed on a suspension arm 4 is disposed in corresponding relation to bolt holes formed in the front and rear walls of opposed sides of the retainers 3b, 3c and in the front and rear walls of the opposed brackets 3a, for bolt fastening.
Patent JP-H03110931-A (JP)
Title: Control channel standby frequency switching system for radio telephone system
Inventor: FUJIMOTO KOJI
IPC: H04B1/74
Filed: 1989-09-26
Abstract: PURPOSE:To reduce the number of sets and to decrease the cost by switching standby frequency of a voice channel into a control channel when a fault exists in the control channel due to interference and using the voice channel as the standby frequency of the control channel. CONSTITUTION:When an interference fault report is outputted from an input/ output device 10, the operator inputs control information S1 manually to the input output device 10. When a controller 17 of a voice channel device 18 receives control information S2, a radio equipment is closed and a switch 16 is opened upon the receipt of the control information S3. Upon the receipt of control information S4, a controller 13 of the control channel equipment 14 changes an output frequency of a radio equipment 2 from fC into fV and switches a switch 12 upon the receipt of control information S5. Thus, the control channel sent in the frequency fC is sent in a standby frequency fV a fault of the control channel due to the interference of the frequency fC is eliminated.
Patent JP-H07100908-A (JP)
Title: Production of marblelike molded product
Inventor: FUKADA AKIHIKO
IPC: B29C51/10
Filed: 1993-10-04
Abstract: PURPOSE:To simply and inexpensively produce a deep-draw product having marblelike appearance. CONSTITUTION:20-200 pts.wt. of an inorg. filler and a polymerization initiator are kneaded with 100 pts.wt. of an acrylic resin syrup and the resulting kneaded mixture is polymerized to prepare a thermoplastic resin with a wt. average mol.wt. of 200000-1500000. This resin is molded into a thermoplastic resin plate with a thickness of 1-15mm and this plate is subjected to vacuum and/or pressure forming to produce a molded product having marblelike appearance.
Patent JP-S61127471-A (JP)
Inventor: OKAZAKI TAKAHIRO
IPC: B65D85/575
Filed: 1984-11-26
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-H07104418-A (JP)
Title: Silver halide photographic material
Inventor: KAGAWA NOBUAKI
IPC: G03C1/18
Filed: 1993-10-04
Abstract: PURPOSE:To improve the spectral sensitization in a green short wave length region and reduce the residual color contamination characteristics by spectrally sensitizing the silver halide particles in a silver halide emulsion layer by specific sensitizing dye. CONSTITUTION:A silver halide particle contained in a silver halide emulsion layer is spectrally sensitized by the sensitizing dye represented by the formula I or II. In the formula I, each of R<1> and R<2> represents an aliphatic group having the number of carbon atoms of 1-10, and R<3> represents a hydrogen atom, alkyl group, aryl group, or heterocyclic group, and each of R<4>-R<7> represents a hydrogen atom, halogen atom, alcoxy group, etc. However, either R<1> or R<2> is a group in susbtitution of a water-soluble group. Z represents a nonmetallic atom group necessary for the formation of an oxazole ring, etc. In the formula II, each of R<11>-R<13> represents an aliphatic group having the number of carbon atoms of 1-10, and each of V<1> and V<2> represents a hydrogen atom, alkyl group, etc., and each of R<14>-R<17> represents a hydrogen atom, halogen atom, alcoxy group, etc. Further, in the formulas I and II, M<1> and M<2> represents the ions necessary for offsetting the total electric charge of the molecule.
Patent JP-H06101436-A (JP)
Title: Variable valve system of internal combustion engine
Inventor: NAKAMURA MAKOTO
IPC: F01L1/26
Filed: 1992-09-17
Abstract: PURPOSE:To ensure high filling rate also in a high rotational speed range while ensuring high swirl in a low rotational/low load range. CONSTITUTION:A variable valve system is provided with a main rocker arm 1 for following the first cam of a low lift and an auxiliary rocker arm for following the second cam of a high lift and being swingably separated from the main rocker arm 1, and a symbol 31 presents a plunger which forces these arms to engage with and separate/from each other according to operating condition. A first prescribed valve (an intake valve) is directly opening/closing driven by the main rocker arm 1 through a screw nut 10, and a second prescribed valve (an intake valve) is opening/closing driven through a push-piston 50. The push-piston 50 is operatably housed independently in the main rocker arm 1, and a plunger 53 is arranged therein to engage/separate the main rocker arm 1 with/from the push-piston 50 according to operating condition.
Patent JP-S6487313-A (JP)
Title: Method and apparatus for heating slush mold
Inventor: MIZUTANI AKIRA
IPC: B29L31/58
Filed: 1987-09-30
Abstract: PURPOSE:To quickly and uniformly heat the whole mold by a method wherein high temperature and high speed gas is jetted from a large number of nozzles in a furnace having an exhaust port so as to directly strike against a slush mold or a semi-molten skin and at the same time the mold is rotated in hot air. CONSTITUTION:A slush mold 90 is inserted in a cavity 47 by lifting the upper lid part 41 of a furnace 2 so as to directly blast high temperature and high speed hot air against the mold by jetting the hot air from the nozzles 3 of the furnace 2 under the state that the slush mold 90 is slowly rotated with a rotating device 17 in order to evenly heat up the mold. The hot air is introduced from a draft port 46, jetted from the nozzles 3 and circulated or discharged through an exhaust port 43. When the temperature of the mold reaches a certain value, slush as stock is filled in the mold so as to laminate and heat semi-molten skins or semi-molten skins with foamed layer onto the inner surface of the mold. After the semi-molten skins are sufficiently cured, the slush mold 90 is taken out of a heating device 1 and demolded so as to obtain a desired skin.
Patent JP-2001009979-A (JP)
Title: Laminated film
Inventor: UMEKAWA HIDEKI
IPC: C08J7/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To improve the bondability between a thermoplastic resin film and a composite polymer layer by laminating the composite polymer layer containing a water-soluble polymer and a water-dispersing silicate, on the flame plasma treated surface of the thermoplastic resin film. SOLUTION: This laminated film which is suitable as a packaging film, especially, as a gas barrier film is formed by laminating a composite polymer layer containing a water-soluble polymer and a water-dispersing phyllosilicate, on the treated surface of a thermoplastic resin film layer on which a flame plasma treated is applied. The method to laminate the composite polymer layer is not specifically limited, but a method wherein after laminating a coating liquid comprising a composition by a solution or medium dispersing coating method, on the thermoplastic resin film, the coating liquid is dried and cured is suitable. Also, in the thermoplastic resin film, additives such as an anti-static agent, a defogging agent, an anti-blocking agent, an anti-oxidant, a light stabilizer, a crystal uncleus agent and an interfacial active agent may be blended when required.
Patent JP-H0297628-A (JP)
Title: Production of metal-based composite material
Inventor: TANAKA ATSUO
IPC: C22C47/12
Filed: 1988-09-30
Abstract: PURPOSE:To efficiently produce the title metal-based composite material having excellent adhesion by dipping a reinforcing material coated with a metal fluoride on the surface in an Sn bath at a specified temp. to form an intermediate composite material, arranging the material in a casting mold, injecting molten Al into the mold, and solidifying the Al. CONSTITUTION:A metal fluoride (K2ZrF6, etc.) is deposited on the surface of a tape 10 consisting of carbon fibers, the tape is dipped in an Sn bath or Sn- contg. bath 12 kept at >=500 deg.C to form the tape 14 as the intermediate composite material consisting of the Sn or Sn alloy reinforced with carbon fibers, and the tape 14 is heated to about 100 deg.C. The tape 14 is then wound on a steel cylindrical body 16 to form a cylindrical preform 18, the preform is placed at a specified position in the cavity 22 of the casting mold 20, and the molten Al or Al alloy 24 is injected into the mold, compressed, and solidified. The obtained solidified body is machined into a crude piston material for an internal combustion engine, and the crude piston material free of defects of cavities, etc., and having excellent adhesion is obtained.