baber/WOPTO huggingface dataset:
Patent JP-H0558825-A (JP)
Title: Antimicrobial resin material and its production
Inventor: KANAZAWA AKIHIKO
IPC: A01N57/34
Filed: 1991-08-30
Abstract: PURPOSE:To obtain an antimicrobial resin useful as an antimicrobial agent, having high antimicrobial activity by grafting a radically polymerizable mono- unsaturated monomer having antimicrobial activity onto the surface of a synthetic resin substrate. CONSTITUTION:The surface of a synthetic resin substrate is coated with a monomer shown by formula I [R1 to R3 are H, OH, 1-18C alkyl, aryl or aralkyl (alkyl to aralkyl may be replaced with OH or alkoxy); X<-> is anion] with a photosensitizer and a solvent, irradiated with light rays and the monomer is subjected to graft polymerization to give the objective antimicrobial resin material. Especially the surface of a synthetic resin substrate is coated with a photopolymerizable composition comprising a halomethylstyrene, a photosensitizer and a solvent, irradiated with light rays, the monomer is subjected to graft polymerization and a functional group in the polymer chain is preferably converted to a phosphonium salt. A compound wherein X is C1 and R1 to R3 is C2H5 in the formula I is obtained by reacting a compound shown by formula III with a compound shown by formula IV.
Patent JP-S62104853-A (JP)
Title: Flame-retardant resin composition
Inventor: KANZAWA YOSHIHIRO
IPC: C08L31/04
Filed: 1985-10-31
Abstract: PURPOSE:The titled composition, obtained by blending ethylene-vinyl acetate based resin and/or linear low-density polyethylene with aluminum hydroxide, silicone based resin composition, etc., in specific amounts, having improved mechanical characteristic and low smoking property without toxicity and suitable as a covering material for communication cables. CONSTITUTION:A composition obtained by blending (A) 100pts.wt. ethylene-vinyl acetate based resin, having 0.05-5g/10min melt index (MI) and 5-50wt% vinyl acetate concentration and preferably modified by crosslinking with (B) 75-300 pts.wt., preferably 100-200pts.wt. aluminum hydroxide having 0.1-10mu average particle diameter, (C) 0.5-20pts.wt., preferably 1-10pts.wt. silicone based resin composition and (D) 0.5-20pts.wt., preferably 1-10pts.wt. organic salt of group IIa metal, e.g. magnesium stearate, etc.
Patent JP-H0882353-A (JP)
Title: Hydraulic tensioner
Inventor: TADA NAOZUMI
IPC: F02B67/06
Filed: 1994-09-12
Abstract: PURPOSE: To provide an hydraulic tensioner which is constituted to prevent a plunger from backward movement through simple structure and besides decrease a friction loss by arranging a support member with a small inside diameter in the opening part of a housing provided at its inside with an oil chamber. CONSTITUTION: A hydraulic tensioner 10 to exert proper pressing force on a chain and a belt by which the cam shaft of an engine is driven is provided with a piston rod (a plunger) 12 inserted in the hole 11a of a housing 11 and pressing force is exerted on a belt through a tensioner arm by a contact part 12a at the tip thereof. In this case, a support member 15 is pressed in the hole opening part of a body 11 and the inside diameter D of the inner peripheral surface 15a of the support member 15 is set to a value lower than the inside diameter D' of the hole 11a of the body 11. A recessed part 15c is formed between the inner and outer peripheral surfaces 15a and 15b and a part of a soil spring 13 is contained therein, and an oil reservoir 25 is formed in the upper part of the body 11.
Patent JP-H0560209-A (JP)
Title: Oil pressure control device for automatic transmission
Inventor: TABATA ATSUSHI
IPC: F16H61/02
Filed: 1991-08-30
Abstract: PURPOSE:To surely engage a friction engagement device for an engine brake at a predetermined engine brake range as well as at a predetermined speed reducing stage. CONSTITUTION:L range pressure and S range pressure at a second speed in the S range are selectively applied via a check valve 600 to a coast brake cut-off valve 500 which controls supply/discharge of oil pressure for friction engagement devices B1, B3 for an engine brake. A state wherein oil pressure is supplied to the friction engagement devices B1, B3 for an engine brake is retained irrespective of presence of a failure in a third solenoid valve S3.
Patent JP-H0692217-A (JP)
Title: Brake control method
Inventor: SUZUKI OSAMU
IPC: B60T8/58
Filed: 1992-09-14
Abstract: PURPOSE:To provide a brake control method which can surely realize good steering feeling regardless of the road status and the braking condition at the time of increasing the braking pressure. CONSTITUTION:According to the brake control method of the present invention, an estimated car body speed is obtained from a wheel speed (step S3), and according to the speed, the slip rate is obtained (step S5) to conduct the antilock braking. At this time, the road status or the braking condition is estimated from the target crank angle set according to the wheel accelerating or decelerating speed and the slip rate or the estimated car body speed, and according to the above status or condition, the boosting rate is changed to conduct the brake control (step S9-S11).
Patent JP-H0563406-A (JP)
Title: Dielectric filter
Inventor: MURAOKA HIROSHI
IPC: H01P1/205
Filed: 1991-08-29
Abstract: PURPOSE:To obtain easy-to-produce and reliable dielectric filter by wiring- connecting a dielectric coaxial resonator and a coupling substrate on a supporting substrate and enabling the surface mounting by the I/O terminal electrodes formed on the supporting substrate. CONSTITUTION:The prescribed substrate is formed on both sides of a coupling substrate 2 and a capacitance for coupling between dielectric coaxial resonators is formed. On a coupling substrate 2, a projecting part to be inserted into a hole 7 formed on a supporting substrate 4 is formed. On the supporting substrate 4, I/O terminal electrodes 8 and ground electrodes 9 are formed. To the ground electrodes 9 of the supporting substrate 4, a dielectric coaxial resonator 1 is linked. The coupling substrate 2 which is connected through the dielectric coaxial resonator 1 and a terminal 3 is arranged on the supporting substrate 4. The I/O electrodes formed on the coupling substrate 2 and the I/O electrodes 8 formed on the supporting substrate 4 are connected by soldering. Thus, the surface-mounting dielectric filter is constructed by covering a metallic case 5.
Patent JP-H09169222-A (JP)
Title: Method and equipment particularly for hydraulic operation ofclutch for automobile
Inventor: BOEHME HOLGER DIPL ING
IPC: B60K23/02
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To improve the response and reliability of a clutch by using the servo pressure form a servo circuit for driving a clutch master cylinder to generate the driving pressure applied to a clutch slave cylinder in a pressure circuit to allow the servo pressure for disengaging the clutch to be determined at the servo circuit. SOLUTION: A hydraulic clutch drive comprises a clutch master cylinder 2, which is coupled to a clutch slave cylinder 6 through a pressure tube 4 to form a pressure circuit D. By actuating the cylinder 2, clutch is disengaged through clutch pressure plate cooperating with the slave cylinder 6. A hydraulic servo circuit S driving the pressure circuit D with the cylinder 2, is constituted of the cylinder 2, a proportional valve 8, a hydraulic pump 10 driven by an electric motor 12, a reservoir 14 for brake fluid. When the clutch is disengaged, the amount of travel of disengagement is detected by a positional sensor 36 to control the engagement of the clutch by a controller 78 based on the detected amount of travel.
Patent JP-H07107483-A (JP)
Title: Device for encoding moving picture
Inventor: NAKAJO TAKESHI
IPC: H04N19/517
Filed: 1993-09-30
Abstract: PURPOSE:To provide a moving picture encoding device capable of smoothly recovering from errors for cell loss by reducing the cell loss generation rate in the intra-coding area which is generated due to the low correlation between frames when the scene is changed. CONSTITUTION:The device is provided with an encoding part 12 having an encoding mode intra-frame encoding an input moving picture signal and an encoding mode to encode intra-frames, mode selection circuit 24 selecting an encoding mode, and scene change discriminating circuit 25 discriminating the change of scene of the input moving picture signal based on the selection state of an encoding mode. The mode selection circuit 24 sets the intra-frame encoding area periodically in the screen of an input moving picture signal and performs refresh movement to move the area for each screen and is provided with a function changing the cycle of the refresh movement when the scene change discriminating circuit 25 discriminates the change of scene.
Patent JP-S6489932-A (JP)
Title: Superconducting motor
Inventor: YANAGISAWA MICHIO
IPC: H02K3/24
Filed: 1987-09-29
Abstract: PURPOSE:To obtain a motor not subject to places to be used and having high efficiency by providing with a coil constituted of superconductive material specified in composition, using Peltier element for cooling of the coil and providing with a water jacket for water cooling on the peripheral section thereof. CONSTITUTION:A coil 102 constituted of superconductive material specified in the formula is wound around a yoke frame 101 and is fixed, and a permanent magnet 103 is fixed on a rotor 108. Peltier element mounted on the perimeter of the yoke frame 101 cools the coil 102. In addition, a water jacket 105 is placed on the perimeter of Peltier element to increase cooling effect. Furthermore, the current of Peltier element 104 is controlled by monitoring the internal temperature and humidity of a motor by means of a temperature sensor 106 and a humidity sensor 107.
Patent JP-S62104516-A (JP)
Inventor: MAEOKA KAZUYUKI
IPC: A01D69/00
Filed: 1985-10-30
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-S63101231-A (JP)
Title: Sheets feeder of electronic copying machine
Inventor: KOZONOE YASUSHI
IPC: G03G15/00
Filed: 1986-10-17
Abstract: PURPOSE:To enhance the efficiency in transporting copying sheets by arranging a takeout roller between a fulcrum shaft and a feed roller, and supporting the takeout roller with said fulcrum shaft in such a condition that the takeout roller is oriented in the transport direction of copying sheets. CONSTITUTION:This sheet feeding device consists of a feed roller 1, separating roller 2, takeout roller 3 and a cassette case 12. A fulcrum shaft 6 supporting the takeout roller 3 is put apart from the feed roller 1, and the takeout roller 3 is so arranged as located between the feed roller 1 and fulcrum shaft 6. Accordingly the sequence in the copying sheets transporting direction is first the fulcrum shaft 6, then the takeout roller 3 and feed roller 1, wherein the takeout roller 3 is supported by the fulcrum shaft 6 oriented in the copying sheets transporting direction. The fulcrum shaft 6 is fitted with a joint pulley 13, on which a takeout roller drive arm 9 is mounted, and the roller 3 is fixed rotatably through a pulley 7 and belt 8.
Patent JP-S63226256-A (JP)
Title: Soybean flake
Inventor: SHIOMI TOSHINORI
IPC: A23L11/00
Filed: 1987-09-28
Abstract: PURPOSE:To obtain soybean flakes having texture similar to that of flakes consisting essentially of starch and high nutritive value, by kneading a mixture of soybean flour with partial hydrolyzate of starch with water, forming the kneaded mixture and roasting the formed mixture. CONSTITUTION:10-80wt.% water is added to knead a mixture of soybean flour with preferably 20-100wt.% partial hydrolyzate of starch. The kneaded mixture is then rolled into a thickness of, e.g. 1-3mm. The rolled sheet is subsequently cut to a suitable size and roasted at 100-300 deg.C to afford the aimed soybean flakes.
Patent JP-H0576822-A (JP)
Title: Drying method for coating material of vehicle
Inventor: INOUE HIROAKI
IPC: B05D3/06
Filed: 1991-09-25
Abstract: PURPOSE:To dry a coating material quickly and prevent the adhesion of dust or the like to a film effectively by coating a vehicle body with opening and closing bodies installed thereon with the coating material, and then carrying the opening and closing bodies retained in the open state into a drying section and drying the coating material on the drying section. CONSTITUTION:Opening and closing bodies such as a front door 11, a rear door 12, a trunk lid 13 and a bonnet 14 are installed on a vehicle body placed on a carrier truck 10, and respective opening and closing bodies are retained in the open state by a jig 15 consisting of an engaging bar and the like. A top coating material composed of an ultraviolet curing coating material is applied to the car body on a coating section of the coating material, and the car body with respective opening and closing bodies such as the front door 11 is carried into a drying section together with the carrier truck 10 by a jig 15. While the car body is carried along a travelling rail provided on the drying section, ultraviolet rays are emitted from an ultraviolet emission device to dry the ultraviolet curing coating material.
Patent JP-H04124981-A (JP)
Title: Picture processor
Inventor: MIMURA TOSHIHIKO
IPC: H04N5/781
Filed: 1990-09-14
Abstract: PURPOSE:To early observe a clear picture by providing a noise reducing means to feed back the output of a field memory cyclically and a control means and forming and outputting the pseudo image information of the second field among the input of the video information of the first field. CONSTITUTION:The track of the second field is reproduced after the track of the first field is reproduced for 5 times. When a head moves to the track of the second field and starts reproducing, a memory 18 is made to be in a writable condition every other field by a writing inable signal WE2, add- averaging is executed every third field and noise is reduced. Then, reading reset signals RRES1 and RRES2 to a memory 16 and the memory 18 are switched every the field. Thus, a frame picture signal to have a vertical synchronous signal with complete interlacing can be obtained in an output terminal 22. As the result, a picture noise-reduction-processed can be monitor-outputted as a frame picture immediately.
Patent JP-S63100206-A (JP)
Title: Engine valve seat
Inventor: YAMAGAKE ICHIRO
IPC: C22C38/00
Filed: 1986-10-15
Abstract: PURPOSE:To improve the lubricating property and the corrosion resistance of a valve seat of an engine operated by alcohol for fuel, by using a ferro- sintered alloy impregnated with tin at least on the portion of the exposed surface side of a valve seat. CONSTITUTION:A valve seal 4 in a cylindrical shape is fitted in a step portion 5 at an opening end on the combustion chamber 1 side of an exhaust port 3 formed in a cylinder head 2. An exhaust valve 6 is seated on the valve seat 4 from the combustion chamber 1 side and a tapered surface 7 is formed on the portion of the exhaust valve 6 side. In this case, the valve seat 4 is made of a ferrosintered alloy with tin (Zn) impregnated in a multitude of small pores formed in the interior. Since tin lubricates a space between the exhaust valve 6 and the valve seat 4 by this method, abrasion between the two can be restrained. Moreover, alcohol used for fuel can not permeate into the valve seat 4 impregnated with tin, thus improving corrosion resistance.
Patent JP-H1181221-A (JP)
Title: Indoor ski ground
Inventor: TOMIOKA MASAHIRO
IPC: A63C19/10
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of energy while keeping good the quality of snow on the slope of an indoor ski ground. SOLUTION: An indoor ski ground has a ski slope 17 formed by sprinkling a predetermined thickness of artificial snow 16 over a slope 15 inside a dome 11. I n this case, the indoor ski ground is provided with a snow making machine 18 making the artificial snow 16; a storage shed 19 in which the artificial snow 16 made is temporarily stored; a snow conveyor 20 conveying the artificial snow 16 stored; a number of snow sprinkling nozzles placed on the slope 17 and from which the artificial snow 16 can be sprinkled over the entire area of the ski slope 17 by means of snow conveying pipes; a ski slope snow amount control device 45 forming a predetermined thickness of artificial snow suitable for skiing, by sprinkling the artificial snow in a predetermined area of the ski: slope 17 by means of the snow sprinkling nozzles according to the amount of snow on the skies; slope 1 7;  and a snow-surface cold-air control device 24 supplying cold air near the height of the surface of the artificial snow 16 on the ski slope 17 from cold air holes 22.
Patent JP-2000073566-A (JP)
Title: Cleaning method for piping and valve used for it
Inventor: TSUKAHARA YUICHI
IPC: B08B9/027
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a piping cleaning method and a valve used for the cleaning method which can efficiently clean a concrete placing piping. SOLUTION: At the end of a concrete placing work, an urethane cleaner 35 inserted from the tip side of a horizontal placing pipe 6 is moved by the pressure of an air fed into the horizontal placing pipe 6 to push back the concrete in the pipe 6, and each of valves 8 is opened to discharge the concrete into the pipe 6 for placing it into a space inside a mold. In addition, after the urethane cleaner 35 is moved to the end of the horizontal placing pipe 6, water is fed into the pipe 6 by the first pump to clean the inside of the pipe 6 as the urethane cleaner 35 is pushed back to the tip of the pipe 6.
Patent JP-H1086672-A (JP)
Title: Back door structure
Inventor: SAITO YOSHIHIRO
IPC: B60J5/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To surely reinforce a back door structure without increasing the thickness of plates. SOLUTION: In a back door structure which is provided with an openingshaped fitting part 11 which comprises an inner panel 5 and an outer panel and to which a back door glass is fitted, a side part of closed section structure located on each side in the vehicle width direction of the fitting part 11, and a skirt part 17 whose closed section is continuous on the lower side of the side part 15 and which is located on the lower side of the fitting part 11, and provided with a plate-shaped reinforcement 37 lined with the inner panel 5 from the side part 15 to the skirt part 17, and in which the abutting force is received from a vehicle body side on the lower part side of the side part 15 in the closed condition to the vehicle body side,  a longitudinal wall part 39 which rises toward the outer panel side and is provided from the side part 15 to the skirt part 17 astride the abutting force is provided on the reinforcement 37.
Patent JP-H05210133-A (JP)
Title: Conversion efficiency improved secondary harmonic generator
Inventor: TOOMASU ROON PENNAA
IPC: G02F1/361
Filed: 1992-09-16
Abstract: PURPOSE: To efficiently convert the polarization electromagnetic radiations of a selected wavelength to a secondary harmonic generation wavelength. CONSTITUTION: This generator consist of supporting bodies 101, 103, an org. matter layer 107 for converting part of incident electromagnetic radiations to the second harmonic wave thereof, a means 109 for optically coupling the polarization electromagnetic radiation source of a zero order TM mode to this org. matter layer and a means 111 for taking the electromagnetic radiations of a secondary TM mode out of the org. matter layer 107. The supporting bodies 101, 103 include the parts transparent to the electromagnetic radiation to be propagated. The thickness of the org. matter layer 107 is at least 70% of the wavelength of the zero order TM mode. The org. matter 107 consists of a Y type Langmuir-Blodgett assembly of amphiphilic material which affords secondary polarization sensitivity.
Patent JP-H0799911-A (JP)
Title: Production of puffed snack
Inventor: NARUKAMI TOSHIHIKO
IPC: A23L11/00
Filed: 1993-10-01
Abstract: PURPOSE:To provide a method for producing a puffed snack having a unique flavor as a whole by further adding another flavor thereto while retaining the flavor unique to beans to some extent. CONSTITUTION:This method for producing a puffed snack is to carry out the puffing treatment of a raw material containing a bean raw material with an extruder. In the method, the puffed snack is seasoned and flavored with laver.
Patent JP-H1186678-A (JP)
Title: Push switch
Inventor: TAKEDA MITSUO
IPC: H01H13/48
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To stabilize the function of a push switch. SOLUTION: A recessed part 26 is formed in the bottom part of the inside of a button holder part of a resin base stand 22 and headed pins 27, which are fixed contacts, are arranged in symmetrical positions with respect to the recessed part 26. A spherical click spring 28 and a push button 29 are inserted into the button holder part, and a button cover 30 is installed in the upper face of the base stand 22. A projection height h1 of a projected part 29c in the bottom face of the push button 29 and a height difference h2 between the summit of a pin head 27a and the recessed part 26 are controlled to satisfy the relation h1<h2. When the push button 29 is depressed, the spherical click spring 28 inverted and moved and touches pin heads 27a.  Furthermore, the part of the push button 29 immediately above the fixed contacts pushes the spherical click spring 28 to bring the click spring 28 into contact with the pin heads 27a by pressure. The pushing force of the push button 29 is converged on the contact points of the spherical click spring 28 and the pin heads 27a, and these two headed pins 27 surely communicated electrically.
Patent JP-H05198199-A (JP)
Title: Semiconductor storage device
Inventor: FUJITA SHIGEAKI
IPC: G11C11/401
Filed: 1992-09-16
Abstract: PURPOSE:To provide a semiconductor storage device which has a redundant circuit capable of replacing a defect bit of an arbitrary memory block by a redundant word line of other memory block. CONSTITUTION:The addressing system of redundant word lines RWLa and RWLb are independently provided with respect to the addressing system of a word line WL of memory cell array blocks 1a and 1b. The outputs of replacing circuits 10a and 10b which include redundant type selecting circuits 3a and 3b and replace address program circuits 4a and 4b are respectively given to the direct redundant word lines RWLa and RWLb without going through decoders 2a and 2b as redundant word line activation signals RAa and RAb. Moreover, the output of a normal memory cell non-selecting circuit 11 is given to the decoders 2a and 2b as decoder non-activation signal DA.
Patent JP-S61125966-A (JP)
Title: Capacitiy change-over device for vane pump
Inventor: SAKAI TOSHIBUMI
IPC: F04C14/26
Filed: 1984-11-21
Abstract: PURPOSE:To save wasteful energy consumption by allowing a part of delivery ports to be used permitting the remaining delivery ports to be by-passed to suction ports with no pressure loss when the number of revolution of a vane pump is high. CONSTITUTION:Operating fluid is supplied from both delivery ports OP1 and OP2 to a fluid pressure response device 57 when the number of revolution of a vane pump 10 is low. The delivery port OP1 is connected with the fluid pressure response device 57 when the number of revolution of the vane pump 10 is increased where the capacity of fluid delivered from the delivery port OP1 is found to exceed the stated one. However, the remaining port OP2 is connected with suction ports IP1 and IP2 by means of a capacity change-over valve 20 allowing its to be by-passed with no pressure loss. This permits only the operating fluid to be supplied to the fluid pressure response device 57 from the delivery port OP1.