baber/WOPTO huggingface dataset:
Patent JP-H0994927-A (JP)
Title: Multi-layer resin molding using coated resin molding
Inventor: MURAKAMI HIROFUMI
IPC: B32B27/32
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To improve cold impact resistance, film adhesion, etc., by a method wherein a cored material in which a ground product of a coated thermoplastic resin and ethylene polymer are arranged is coated with a surface layer composed of propylene polymer, modified propylene polymer, thermoplastic elastomer, and polypropylene resin composition. SOLUTION: A resin composition wherein 3-15 pts.wt. of ethylene polymer of 50000-180000 weight average molecular weight is mixed in 100 pts.wt. of ground product of coated thermoplastic resin molded product is used as a core material. A surface layer is composed of a polypropylene resin composition containing 30-80wt.% of propylene polymer, 3-20wt.% of propylene polymer modified by unsaturated hydroxy compound, 15-40wt.% of thermoplastic elastomer, and 0.1-10wt.% of gligomer having a functional group at a terminal. ; Thereby even though a waste material is used, good coating adhesion is obtained without decreasing impact resistance, and excellent durability to gasohol is provided. Further, mechanical properties are also improved.
Patent JP-H03115463-A (JP)
Title: Releasable silicone composition
Inventor: HARA YASUAKI
IPC: C09J7/02
Filed: 1989-09-29
Abstract: PURPOSE:To obtain a silicone composition with an intermediate to high releasing power by compounding two specific organopolysiloxanes, an organohydrogenpolysiloxane, and a platinum compd. CONSTITUTION:The title compsn. is prepd. by compounding: 100 pts.wt. organopolysiloxane (A) having a viscosity at 25 deg.C of 50cSt or higher and at least two vinyl groups directly attached to Si in the molecule; 0.1-30 pts.wt. organohydrogenpolysiloxane (B) of formula I, formula II, (wherein a is 2 or higher; and b is 0 or a positive integer), etc., having at least two hydrogen atoms directly attached to Si in the molecule; 0.1-10 pts.wt. organopolysiloxane (C) of formula III [wherein R<1> is 1-3C alkyl or phenyl; R<2> is R<1> or R<3>; and R<3> is a group of formula IV (wherein l is 14-20; m is 50-200; and n is 0-20)]; and a platinum compd. (D) (e.g. chloroplatinic acid) in an amt. of the platinum of 10ppm or higher based on the organopolysiloxane A.
Patent JP-S62113060-A (JP)
Title: Ultrasonic flaw detection method and apparatus for pipe body
Inventor: YOTSUTSUJI YOSHITOSHI
IPC: G01N29/04
Filed: 1985-11-12
Abstract: PURPOSE:To enable a simple and quantitative inspection, by a method wherein an ultrasonic wave is transmitted to a pipe body from an ultrasonic probe to inspect damage to a part to be inspected, a corrosive condition or the like by the intensity of the ultrasonic wave received with another ultrasonic probe. CONSTITUTION:A high voltage pulse is transmitted to an ultrasonic probe 1 to an ultrasonic probe 1 from the ultrasonic flaw detector body 10 and the ultrasonic wave is transmitted to a pipe body 10. The ultrasonic wave is traveling through the pipe body 20 while reflecting, passes by the contact part with the pipe rack 21 and reaches an ultrasonic probe 2 for receiver to be received. When a corrosion (B) exist at a contact part with the pipe rack 21, the ultrasonic wave interfered at this part to cause scattered reflection and it is gets weak accordingly. As a result, the received ultrasonic wave is converted into a voltage to be shown on a display 11 as echo. If so the echo level of the ultrasonic wave passing through the corrosion part the lower the larger the corrosion corrosion a contract part with pipe rack 21.
Patent JP-H06135062-A (JP)
Title: Image forming apparatus
Inventor: HIRAHATA SHINICHI
IPC: G03G15/04
Filed: 1992-09-24
Abstract: PURPOSE:To expose light onto a photosensitive body at a correct position in the main scanning direction without being influenced by vibrations from a driving part even when the driving part is vibrating. CONSTITUTION:At the starting side of a drum 50 in the main scanning direction, a holder 91 is set and faced to the left end face of the drum 50 at a side plate 90 supporting a shaft of the drum 50. A sliding member 93 is attached to a holding member 92 to which a photodetecting element 80 is mounted. The sliding member 93 is made movable together with the holding member 92 within the holder 91. A pressurizing spring 94 installed between the side plate 90 and the holding member 92 inside the holder 91 presses the integral body of the photodetecting element 80, holding member 92 and sliding member 93 to the side face of the drum 50. The side face of the drum 50 is processed so that the sliding member 93 can smoothly slide. Accordingly, the photodetecting element 80 moves together with the drum 50 in the axial direction (main scanning direction) of the drum 50.
Patent JP-H1189383-A (JP)
Title: Slottle lever of brush cutter
Inventor: HIKICHI KAZUNOBU
IPC: F02D11/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a throttle lever for a brush cutter having a structure capable of operating in a condition of full acceleration during a bush cutting operation by bringing an engine in the condition of full acceleration to be controllable its rotation to bring a handle steering easy during the bush cutting operation. SOLUTION: This trigger-operated slottle lever of a bush cutter possesses a grip rubber 2, which is a gripping part of a supporting rod 1, and a trigger lever 5 fitted to be freely swinging through a fitting frame 3 fixed in the neighborhood of the grip rubber, while a throttle wire 9 is connected to one end of the trigger lever 5 and a throttle opening is controlled by swinging the trigger lever 5 around a lever pin 6, which is an axis of the trigger lever, and sliding the end of the throttle wire 9. In this case, a slide piece 4 which is fitted with the lever pin 6 and slides within the fixing frame 3 and an adjusting screw 7 which is made through the fixing frame 3 and slides the frame by screwing with the slide piece 4 are installed.
Patent JP-H04132455-A (JP)
Title: Copy operation system for facsimile equipment
Inventor: EBII TOYOSHI
IPC: H04N1/21
Filed: 1990-09-25
Abstract: PURPOSE:To quicken the copy operation while reducing the circuit scale and relieving the load of software control by using a data compression/expansion circuit to apply access control to plural storage means and synchronizing a picture processing circuit and a print circuit so as to transfer data between them. CONSTITUTION:The system is provided with plural storage means 44a-44c, into which a binarized data for each line by a picture processing circuit 42 is written by using a data compression/expansion circuit 43, and a data of one preceding line written in the storage means 44a-44c is sequentially read in parallel with the write and transferred to a print processing circuit 45. In this case, since the data is transferred between the picture processing circuit 42 and the print processing circuit 45 synchronizingly by the data compression/ expansion circuit 43, the function to take synchronization required for the picture transmission mode and the picture reception mode or the like is used as it is for the copy operation mode in common. Thus, the high speed copying is implemented while reducing the circuit scale, relieving the load of software control and facilitating the synchronization of data transfer or the like.
Patent JP-S63110613-A (JP)
Title: Amorphous current transformer
Inventor: IKEDA MIHOJI
IPC: H01F38/28
Filed: 1986-10-28
Abstract: PURPOSE:To cut down the cost of an iron core as well as to reduce the error on a low current region by a method wherein a main iron core is formed of an Fe-B-Si amorphous alloy, an auxiliary iron core is formed of a grain-oriented silicon steel plate, and a primary winding and a secondary winding are provided for common use to the main and the auxiliary iron cores. CONSTITUTION:A main iron core 1 is formed of an Fe-B-Si amorphous alloy, an auxiliary iron core 2 is formed of a grain-oriented silicon steel plate, the main iron core 1 and the auxiliary iron core 2 are assembled in parallel with each other on the same axis, and a mixed iron core 3 is constituted. Also, a primary winding 4 and a secondary winding 5 are provided for common use to the main iron core 1 and the auxiliary iron core 2. Accordingly, the generation of most of magnetic flux is supported by the auxiliary iron core 2 in a low current region, and much more generation of the magnetic flux is supported by the main iron core 1 on a normal current region. As a result, the magnetizing current can be suppressed small both in the low current region and the normal current region, and the error generating on said regions can be made small.
Patent JP-H0783215-A (JP)
Title: Attaching bracket
Inventor: SAKAMOTO MASASHI
IPC: B29C65/36
Filed: 1993-09-16
Abstract: PURPOSE:To firmly stick an attaching bracket to a vehicular trimming part, so as to secure attaching precision by providing an recessed part having a flat surface shape matched to the coil shape of a heating oil to be used in a high frequency electromagnetic induction heating device on the side to be brought in contact with a resin-made adhesive member of a resin-made attaching bracket. CONSTITUTION:In an attaching bracket 1, a recessed part 11 is provided on the center area of an attaching surface 12, thereby, if a part difficult to be melted is generated on a resin-made adhesive member caused by temperature distribution to be generated by a heating coil, the part is absorbed by the recessed part 11 inner part. As the result, the attaching bracket 1 and a vehicular trimming part are attached while keeping the flat surface on the vehicular trimming part by absorbing the hardened part of the resin-made adhesive member by means of the recessed part 11 provided in the attaching bracket 1 in the state where the flat surface is kept on the vehicular trimming part. Accordingly, attaching precision is secured, and also adhesive strength is secured.
Patent JP-S61133724-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAGUCHI TAKASHI
IPC: H03K19/003
Filed: 1984-12-03
Abstract: PURPOSE:To prevent an output of an input buffer circuit from being inverted even if a noise is generated because of the increase in a current (i) or di/dt during circuit operation by inserting a transfer gate between an output of the 1st inverter and an input of the 2nd inverter and using a control signal to make the transfer gate nonconductive. CONSTITUTION:The transfer gate is inserted between the inverters 3 and 4 of the input buffer circuit 1. Inverters 4, 5 constitute an FF circuit 6. A control signal N is a control signal being logical 0 when the semiconductor integrated circuit generates a noise through the own operating current. When the input signal IN transits from 0 to '1', the current (i) flowing to the ground and its time change di/dt are increased during times t1 and t2 and the potential of an N22 is floated. Then the potential of an output N21 is floated up to the power potential Vcc. Since the control signal phiN is logical 0 during times t3, t4 including the period while the potential of output N21 is floated, the gate 7 is nonconductive and the potential of the output N23 of the gate 7 is immune to the effect of floated potential of the N21 at all. Further, the output IN' of the FF6 inputting the output N23 is immune to the effect of the floated potential of the output N21 at all.
Patent JP-H03118869-A (JP)
Title: Light irradiating device
Inventor: ONISHI HIROSHI
IPC: B41M7/00
Filed: 1989-09-30
Abstract: PURPOSE:To stably light a lamp by providing an air duct connecting part and an exhaust duct connecting part on the upper part of a reflecting body and blowing air against the lamp. CONSTITUTION:A material to be irradiated is confronted with the irradiation opening 2 of an irradiation unit housing 1 and moved in a rack. The material is treated with the light directly from a UV lamp 7 or the UV reflected by the reflector 6 and irradiating only the opening 2. The air from a blower is blown against the lamp 7 from blowoff ports 13 and 13. The tip sides of the ports 13 and 13 are expanded over the entire length of the lamp 7 and throttled inward, hence the length of the port 13 can be reduced, and the lamp is sufficiently cooled. Thus, uniform cooling is secured.
Patent JP-S63111279-A (JP)
Title: Purged flow control device for fuel vapor
Inventor: URANISHI KOJI
IPC: F02M25/08
Filed: 1986-10-29
Abstract: PURPOSE:To both prevent emission from worsening and promote the improvement of drivability in the time of running immediately after the supply of fuel oil, by reducing a purged flow of fuel vapor for the predetermined time in the initial time of starting an engine after the supply of fuel oil. CONSTITUTION:A control device controls a purged flow of fuel vapor purged to an intake system of an internal combustion engine from a fuel vapor discharge suppressing device. Here the control device provides a means A detecting fuel oil supply action to a fuel tank and a means B detecting a start of the engine. While the control device provides a means D adjusting the purged flow of the fuel vapor. And the control device provides a means C which controls the adjusting means D so that the engine determines its initial start after the fuel oil supply action by signals from each detecting means A, B reducing the purged flow of the fuel vapor for the predetermined time after said initial time of starting. In this way, the engine, when it is in running immediately after fuel oil is supplied, both prevents emission from worsening and improves drivability.
Patent JP-S63110069-A (JP)
Title: Steering wheel
Inventor: ISHIKAWA KIYOTO
IPC: B62D1/04
Filed: 1986-10-29
Abstract: PURPOSE:To prevent the slip between a skin made of synthetic resin material and a ring body made of synthetic resin by fixing the skin onto the ring body through high frequency welding. CONSTITUTION:The skin of a synthetic leather 14 which is fleshing-treated with a soft foamed resin sheet 13 is wound onto a rig body 12 made of the synthetic resin which is molded and covering-formed onto a ring iron core 11, and the skin edge polymerization part is welding-connected through the high frequency welding. Further, a welding pattern part 40 is formed onto the proper places, if necessary. Since the skin 14 is fixed by the welding connection with the ring body 12, the both skin edge parts are formed integrally through welding, in the welding connection part, and formed into the recessed state in comparison with the non-welded part, and the appearance of patterns is permitted.
Patent JP-H08123782-A (JP)
Title: Automatic judging device for maturation level
Inventor: MURONAKA KENJI
IPC: G06Q10/00
Filed: 1994-10-20
Abstract: PURPOSE: To improve the reliability and working efficiency of totalized results and the tabulation of the totalized results by automatically totalizing answers for question items, automatically judging a maturation level, automatically preparing the degree of attainment in each level and category on a matrix so as to visually easily understand it, and displaying/printing out the prepared contents. CONSTITUTION: The automatic judging device is provided with a question file 5 for previously registering a level and a category to which a question item belongs correspondingly to the question item and a matrix output part 4 for extracting the level and category to which the question item in the file 5 belongs based upon an answer from an answerer corresponding to a question item belonging to each level in the file 5, setting up a cell in a matrix to be a picture defining body, and outputting an answer to the cell corresponding to the question item concerned on the matrix.
Patent JP-H0978016-A (JP)
Title: Ink, ink-jet recording method using the ink and ink-jet recording apparatus using the recording method
Inventor: MAEDA HIROYUKI
IPC: B41J2/01
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain an ink free from nozzle-clogging, bleeding and feathering troubles and having quick dryability to improve the printed image quality and useful for ink-jet recording by incorporating a water-base ink with a substance capable of forming a liquid crystal structure film at the vapor-liquid interface of the ink. SOLUTION: A water-base ink containing a colorant and a liquid solvent is incorporated with preferably 1-80wt.%, especially 1-50wt.% (based on the water in the ink) of a substance capable of forming a liquid crystal structure film such as a lyotropic liquid crystal structure film at the vapor-liquid interface of the ink (e.g. a partially esterified nonionic surfactant consisting of a fatty acid and a polyoxyethylene-added nonionic surfactant, especially a polyoxyethylene-added polyhydric alcohol or its intramolecular acid anhydride).
Patent JP-S63112882-A (JP)
Title: Cartridge magnetic tape
Inventor: NINOMIYA TOSHIO
IPC: G11B23/08
Filed: 1986-10-29
Abstract: PURPOSE:To allow the positions of a write head and a read-out head to be constant against a magnetic tape by installing internally the write head which is brought into contact with the magnetic tape and writes a data and the read- out head for reading out the written data, to a cartridge magnetic tape side. CONSTITUTION:In a cartridge magnetic tape 8, a magnetic tape 9, a reel 10 for taking up this magnetic tape 9, a write head 5 which is brought into contact with the magnetic tape 9 and writes a data onto this magnetic tape 9, and a read-out head 6 which is brought into contact the magnetic tape 9 and reads out a data written onto this magnetic tape 9 are installed internally. In this state, by connecting a connecting terminal 11 and a connecting terminal 12, a writing circuit 4 and the write head 5, and also, a reading-out circuit 7 and the read-out head 6 are connected electrically, respectively. In such a way, the position of the write head and the read-out head can be allowed to be constant against the magnetic tape.
Patent JP-H03117921-A (JP)
Title: Digital signal encoding device
Inventor: FUJIWARA YOSHIHITO
IPC: H03M7/30
Filed: 1989-09-30
Abstract: PURPOSE:To reduce the degradation on hearing by detecting the output information volume after quantization and correcting the number of assigned bits for quantization in accordance with the error between this detection output and a target value to fix the information volume in a prescribed period. CONSTITUTION:The output information volume of a quantizing circuit 24 is detected by a data volume arithmetic circuit 26, and the error between this detection output and a prescribed target value (the target value of the bit rate for bit rate adjustment) from a terminal 3 is detected by an error detecting circuit 27. Thereafter, this error output is divided by a divider 28, and thereby, the number of assigned bits of the quantizing circuit 24 is corrected in accordance with the the error output to fix the information volume in the prescribed period. Thus, the bit rate adjustment free from conspicuous signal degradation is performed in the simple constitution.
Patent JP-2001076888-A (JP)
Title: Irradiation system
Inventor: KITAMURA KUNIO
IPC: H05B37/02
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an irradiation system of simplified structure capable of irradiation with uniform or desired illuminance distribution and temperature distribution on an irradiated plane. SOLUTION: With a light source 10 consisting of a required number of lamps L arranged in lines and rows with the same irradiation intensity set in each of lines and rows, the applied voltages of the lamps L are transformed in sequence at a transformation ratio preset in each of lines and rows to control the irradiation intensity distribution of the light source 10. This causes almost uniform illumination of an irradiated plane W1 opposed to the light source 10.
Patent JP-S63110691-A (JP)
Inventor: SHINOZAKI SATORU
IPC: H05K1/11
Filed: 1986-10-28
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-H07108587-A (JP)
Title: Controlling method for profile of plastic film
Inventor: MIYAZAKI YOSHIJI
IPC: B29C48/92
Filed: 1993-10-13
Abstract: PURPOSE:To compensate the thickness change of a plastic film due to an in-line slit in the profile control in the extrusion molding of the plastic film. CONSTITUTION:The thickness profile in the lateral direction of the plastic film 10 continuously extruded from an extrusion die and subjected to in-line slitting at a slitting position 4 is measured by a thickness measuring head 3 to perform profile control. In this case, a slit affecting part where the thickness of the film is affected by in-line slitting and the thickness change quantity thereof are calculated. The control objective profile to the film before in-line slitting is set so as to compensate the thickness change quantity and the position and operation quantity of the die bolt 2 of the extrusion die are set on the basis of the compensated profile. By this constitution, even when the in-line slitting position is frequently altered, the effect thereof is compensated and the setting of the die bolt to be operated and the operation quantity can be achieved simply with high accuracy and automatic profile control becomes possible.
Patent JP-H0789800-A (JP)
Title: Production of tic whisker
Inventor: YOSHIKAWA SHOICHI
IPC: C30B29/62
Filed: 1993-09-20
Abstract: PURPOSE:To efficiently obtain high-grade TiC whiskers through a solid phase reaction process by using carbon black having specified properties of particles as a carbonaceous material in a starting material blend. CONSTITUTION:A Ti source is blended with a carbonaceous material and a formation catalyst selected from among chlorides of Fe, Ni and Co, an alkali metal chloride as a powdering inhibitor is further added if necessary and TiC whiskers are formed by passing the resulting mixture through a solid phase reaction process in which it is brought into a reaction under heating in an inert atmosphere. At this time, carbon black having >=80m<2>/g nitrogen adsorption specific surface area (N2SA) and >=120ml/100g DBP oil absorption is used as the carbonaceous material. The amt. of the carbonaceous material used is about 50-200 pts.wt. per 100 pts.wt. of the Ti source, that of the catalyst is about 1-30 pts.wt. and that of the powdering inhibitor is about 10-100 pts.wt..
Patent JP-S61136626-A (JP)
Title: Manufacture of nonoriented electrical steel sheet
Inventor: NAKAOKA KAZUHIDE
IPC: C21D8/12
Filed: 1984-12-06
Abstract: PURPOSE:To obtain the titled steel sheet at a high productivity, by hot rolling Si steel whose contents of P, Al, N are specified, coiling said plate at a regulated temp., cold rolling then continuously annealing said sheet under a suitable condition, to coarsen ferrite grains. CONSTITUTION:Steel composed of <=4wt% Si, >=0.040% P, 0.009-0.1% Sol Al, 0.0010-0.01% N, and the balance Fe with inevitable impurities is hot rolled, and the plate is coiled at <=600 deg.C, next, air cooled and cold rolled. The steel sheet is heated at >=5 deg.C/sec rate, and annealed continuously. In this method, compsn. of Si steel is specified, conditions from hot rolling to final annealing are regulated. Namely, Al, N in hot rolled plate are under solid soln. state, and heating rate during recrystallization annealing is hastened to suppress ppt. of AlN by adding effect of P. By the method, ferrite grains can be coarsened easily, and the titled steel sheet can be manufactured at a low cost.