baber/WOPTO huggingface dataset:
Patent JP-S61103078-A (JP)
Title: Solenoid valve
Inventor: ISHIGAKI TSUNEO
IPC: F16K31/06
Filed: 1984-10-25
Abstract: PURPOSE:To prevent contact between the outer periphery of a movable core and a fixed part surrounding the core, by flowing out pressure fluid, which runs in a solenoid valve, between the outer periphery of the movable core and the fixed part surrounding it. CONSTITUTION:A shrinked-diameter part of a fixed core 15 is fixed to a sling tube 22 with a gap between which a guide tube 18 and a communicating part 21 are formed. The sling tube 22 is supported by a valve body 1 so as to surround a valve seat (4a) of a valve chest 4 at its other end. The sling tube 22 is provided in its middle part at equal intervals with a plurality of rows of a proper number of flow ports (22a) directed to its axis. Inside the sling tube 22 is inserted a movable core 27 which has a gap between itself and the sling tube 22 and a valve member 26 at its end to close the valve seat (4a).
Patent JP-H06221480-A (JP)
Title: Pressure-tight coupling for pressure medium duct
Inventor: HANSU ANDOREASU UAIRU
IPC: F16L27/093
Filed: 1993-09-09
Abstract: PURPOSE: To provide a compressive coupling device of a conduit having a simplest structure, a highest flow rate and a smallest seal diameter by supporting a sleeve with conduits between conical ring faces which are made into tangential contact with one another by jacket surfaces so that at least one slide cam acting upon the sleeve, directs the sleeve toward an inclined position. CONSTITUTION: A sleeve 3 in the form of a rotary body, incorporating jacket surface 4 having a spherical zone equator-like shape, is located between conduits 1, 2, and is made into tangential contact with the jacket surface 4. The sleeve 3 between conical ring surfaces 7 or 8 which are restrained from axial moving, by means of an inner shoulder 5, or 6, is supported by conduits 1, 2. The arrangement of a single slide cam 9 on the inner shoulder 5 or 6, grips one of end faces of the rorary sleeve 3, holding the same at an inclined position which increases the inclination thereof until the other end face of the sleeve 3 abuts against the other inner shoulder 6 or 5. With this arrangement, it can be used as not only a rotary piercing member but also a high pressure shaft seal.
Patent JP-S60118709-A (JP)
Title: Chlorinated polyethylene composition
Inventor: KAJITA YUKIHIKO
IPC: C08F289/00
Filed: 1983-11-29
Abstract: PURPOSE:To provide the titled composition moldable by extrusion without causing foaming phenomenon, by compounding a chlorinated polyethylene with a specific amount of a hydrotalcite compound, a silane compound, a free radical generating agent, and a silanol condensation catalyst. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.wt. of a chlorinated polyethylene with (B) >=1pt.wt. of a hydrotalcite compound of formula (x is 10-20; y is 1-3; z is 10-20; w is 0-6) and (C) a silane of formula RR'SiY (R is olefinic unsaturated univalent hydrocarbon group or hydrocarbonoxy; Y is hydrolyzable organic group; R' is R or Y) (e.g. vinyl trimethoxysilane), a free radical generator (e.g. dicumyl peroxide), and a silanol condensation catalyst (e.g. dibutyltin laurate).
Patent JP-H03210190-A (JP)
Title: Production of thiamine phosphates
Inventor: FUJIO TATSURO
IPC: C12P17/16
Filed: 1990-08-27
Abstract: PURPOSE:To produce thiamine phosphate and/or thiamine pyrophosphate in high yield by reacting thiamine with adenosine triphosphate in an aqueous medium in the presence of a specific enzymic source such as microbial cells, etc. CONSTITUTION:Thiamine is reacted with adenosine triphosphate(ATP) in the presence of an enzymic source that is a catalyst having enzymic activity in an aqueous medium to produce thiamine phosphate and/or thiamine pyrophosphate, which are then isolated and collected. The aforementioned ATP is preferably fed from a microorganism having the activity of carrying out biosynthesis of the ATP from an ATP precursor and a phosphoric acid group donor. Thiamine kinase and/or thiamine phosphate kinase, etc., are preferred as the enzymic source having the aforementioned enzymic activity. Microorganisms belonging to the genus Escherichia or Brevibacterium are preferred as the microorganism.
Patent JP-H0949030-A (JP)
Title: Vacuum treating apparatus for powdery and granular material
Inventor: NAKAMURA MASATOMO
IPC: C22B1/248
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an efficient vacuum treating apparatus for powdery and granular material excellent in handleability by arranging a rotatable treating cylinder provided with a spiral type partition plate and an exothermic body in a vacuum vessel provided with a seal means for a supplying hole and a discharging hole of the powdery and granular material. SOLUTION: A supplying system 21 and a discharging system 31 of the powdery and granular material are provided in the vacuum vessel 11 having a vacuum pump 48, and seal means 22, 23 and 32, 33 and vacuum pumps 28 and 39 are provided to the systems, respectively. A treating cylinder 41 is rotatably arranged in this vacuum vessel 11, and also, a forming machine 71 is arranged on the upstream side of the seal means 32. The spiral type partition plate 42 is projectingly provided on the inner peripheral surface of this treating cylinder 41, and further, the exothermic body 61 is provided in the axial part. Further, it is desirable to apply a heat-insulating material, heat resistant steel or a refractory material 47 on the inner peripheral surface of the treating cylinder 41 and the outer peripheral surface of the partition plate 42.  In the vacuum treating apparatus, the powdery and granular material is supplied into the treating cylinder 41 from the supplying hole 43 through the supplying system 21, and the vacuum heating treatment is executed to vaporize and remove impurities, and the treated material is discharged to a forming machine 71 from the discharging hole 44, and after forming the material, the formed material is taken out through the discharging system 31.
Patent JP-S60117500-A (JP)
Title: Sample and hold circuit
Inventor: MIWATA KAZUO
IPC: G11C27/02
Filed: 1983-11-29
Abstract: PURPOSE:To extinguish a sampling noise by noticing that the sampling noise is generated at the point of time when sampling pulses are changed to the low level from the high level, namely at the poin of time of change from a sampling period to a holding period and eliminating the holding period. CONSTITUTION:Phase of pulses phiSH1 and phiSH2 are different by 180 deg.. Then, pulses phiT1 and phiT2 are applied to transfer transistors TRs TR3 and Tr4 to synthesize signals of two sequences without generating the holding period because TH1 and TH2 overlap in the period when potentials of nodes 3' and 3'' are held. Periods (t2-t1) and (t4-t3) when both sampling TRs and TRs Tr3 and Tr4 are turned on simultaneously are provided at a change point of sampling, and therefore, the coupling noise which is mixed at the change time of pulses phiT1 and phiT2 from the high level to the low level is reduced because the time when a node 4 has a high impedance does not exist.
Patent JP-H05105499-A (JP)
Title: Composition for plaster board core
Inventor: JIYANNMISHIERU BERUDOURA
IPC: E04C2/04
Filed: 1991-08-08
Abstract: The invention relates to a plasterboard constituting an effective protection against fire, the faces of which are covered with a reinforcement material based on threads or fibres made of mineral and/or refractory material. The core of this board is based on plaster, mineral and/or refractory fibres, silica and talcum and/or mica. The core of the plasterboard may also comprise aluminium hydroxide and/or expanded vermiculite.
Patent JP-S6469742-A (JP)
Title: Air-fuel ratio control for internal combustion engine
Inventor: YAMAOKA YASUHIRO
IPC: F02D41/14
Filed: 1987-09-08
Abstract: PURPOSE:To secure the stable operation state by executing control for reducing the adjustment quantity per time of the air-fuel ratio correction value when the engine temperature lower than the engine temperature where a choke valve is put into the perfectly opened state is detected and suppressing the variation of the air-fuel ratio. CONSTITUTION:In an engine 5 equipped with a choke valve 44 whose opening degree is changed according to the proceeding of warming and a fast idle device for changing the opening degree of a throttle valve 3 according to the proceeding of warming, a linear type solenoid valve 9 is installed into the secondary air feeding passage 8 which reaches the inside of an intake manifold 4 on the downstream of the throttle valve 3 from an air cleaner 2. The solenoid valve 9 is feedback-controlled on the basis of the basis of the air-fuel ratio correction value calculated according to the output of an O2 sensor 14 by a control circuit 20. In this case, when the engine temperature which is lower than the engine temperature where the choke valve 44 is in the perfectly opened state is detected, the adjustment quantity per time of the air-fuel ratio correction value is controlled to a small value, and the large variation of the air-fuel ratio is prevented.
Patent JP-H0969065-A (JP)
Title: Cache memory controller and cache memory system using same
Inventor: INOUE YOSHITSUGU
IPC: G06F12/08
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To enable simple constitution and control and obtain an economical cache memory controller by controlling an area cache control process at intervals of set several minutes according to whether a comparison specified part of an object high-order address is coincident or noncoincedent and a corresponding tag state flag. SOLUTION: An input holding part 110 inputs a request for area cache control which includes at least 1st information 111 indicating the presence of a process request, address information 115, and comparison part specification information 116 and is issued by an instruction processor and holds the respective pieces of information for a necessary process period. Then a control means 120 connects to at least the 1st information 111 which indicates the presence of the area cache control request, a set of state information (ViWi) read out of an adder array according to an intermediate-order address 113, a set (AHITi) of decision results of comparison decision parts 117-119, and the interface signal of a bus interface unit 108, and controls the execution of an area cache control area according to the respective pieces of information.
Patent JP-S60118146-A (JP)
Title: Preparation of cheese taste food with fibrous structure
Inventor: NISHIYAMA TOSHIHIKO
IPC: A23C19/093
Filed: 1983-11-28
Abstract: PURPOSE:To obtain a cheese taste food with a fibrous structure, by adding cheese (cooked and provided with flavor) to wheat protein (blended with other vegetable protein), keeping the blend under specific conditions under heating. CONSTITUTION:(A) 50-90pts.wt. wheat protein alone or blend of it with other vegetable protein is blended with (B) 50-10pts.wt. cheese (cooked and provided with flavor) to give a hydrous blended material. This blended material is heated in a dry atmosphere kept at 75-100% relative viscosity at 75-100 deg.C prepared by mixing atmosphere alone or a mixture of it and an inert gas with steam, to give a cheese taste food with continuous fibrous structure.
Patent JP-S6381188-A (JP)
Title: Production of thermosetting tacky adhesive tape
Inventor: HIROSE TOSHIBUMI
IPC: C09J7/02
Filed: 1986-09-24
Abstract: PURPOSE:To obtain a novel tacky adhesive tape showing high pressure-sensitive adhesiveness at normal temperature and further stronger bonding force by heating, by coating a substrate with a mixture of an organic polymer of polyether type and a phenolic resin, etc., and curing the former at <= the curing temperature of the latter. CONSTITUTION:A mixture comprising (A) an organic polymer of polyether type which contains one or more reactive silicon groups such as alkoxysilyl group, etc., and preferably has a main chain consisting of a repeating unit shown by formula -R-O- (R is 2-4C bifunctional alkylene) and (B) a thermosetting phenolic resin as active ingredients is obtained. A substrate is coated with the mixture and the component A is cured at <= the curing temperature of the component B to give the aimed tacky adhesive tape. The tape is useful for electrical insulating, vibration-damping steel plate, etc.
Patent JP-S60123307-A (JP)
Inventor: SHIMURA TOMOMITSU
IPC: B65B51/10
Filed: 1983-11-29
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-H1163291-A (JP)
Title: Temperature type sub-cool control valve
Inventor: ISE SADATAKE
IPC: F16K31/68
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To improve the refregerating performance of refregerating cycle by providing a valve element having a pressure operation part and a valve element operation part operating through sensing temperature and pressure, and accomodating the element in a case equipped with a refregerant inlet connecting body and a refregerant outlet connecting body. SOLUTION: A case 11 covering a valve element 20 is furnished with an inlet case body 12 and an outlet case body 13, and the body 12 has a refregerant inlet connecting part 14 at its dome-shaped top and a connection flange 15 at its dome-shaped lower end, while the body 13 has a connection flange 16 at its widely opened end and an outlet connection part 17 at the other end thereof. Inside the valve element 20, a pressure operation part 21 in the body 12 and a valve element operation part 30 in the body 13 are disposed. Accordingly, the purpose is attained, which leads to assurance of safety to high pressure refregerant.
Patent JP-H0276948-A (JP)
Title: Planetary gear type transmission of vehicle
Inventor: FUKAI MASAYUKI
IPC: F16H3/66
Filed: 1988-09-08
Abstract: PURPOSE:To realize the wide range of speed change ratio and facilitate the speed change control by selectively connecting a secondary sun gear and a primary sun gear to an input member, an input member position fixing member to a primary to third carrier and a secondary ring gear and a third ring gear and a primary sun gear to the position fixing member. CONSTITUTION:A secondary sun gear 18s is selectively connected to an input shaft 14 by a primary clutch C1, a primary and third carrier 16C, 20C and a secondary ring gear 18r to the shaft 14 by a secondary clutch C2, and the primary sun gear to the shaft by the third clutch. The third ring gear 20r is selectively connected to a transmission case 12 by the fourth clutch C4, the primary and third carrier 16C and 20C and a secondary ring gear 18r to the transmission case 12 by the fifth clutch C5, and the primary sun gear 16s to the case 12 by the sixth clutch C6. The wide range of speed change ratio may be obtained, the speed change control facilitated and the suitable durability realized.
Patent JP-S60117304-A (JP)
Title: Periodical test circuit for emergency control circuit
Inventor: YAMAGUCHI KENJI
IPC: H04Q3/545
Filed: 1983-11-30
Abstract: PURPOSE:To execute easily a periodical test of a circuit by performing said test with separation of the circuit only and without any effect to an on-line system and attaining an automatic reset to an on-line mode even at the time of periodical test. CONSTITUTION:At the time of periodical test, a signal 2c indicating a periodical test is held by an FF3b, and a pilot lamp 9d is turned on for display. Then a signal 2b indicating the start of the test is held by an FF3a. The output of a gate circuit 4b is inhibited with the output of a test start gate circuit 4a which obtained an AND between the outputs of the FF3b and FF3a. Then a reset signal 2a given from an on-line program is invalidated to cause an overflow to a fault detecting circuit 13, and an emergency control circuit 1 is started by an overflow signal 14. At the same time, the FF3a is reset by the signal 14 and the subsequent signal 2a is validated. An output signal invalid gate circuit 7 is inhibited with the output of the FF3b, and a gate circuit 6 is opened instead to hold the working state of the circuit 1 after it is started. At the same time, a pilot lamp 9 is turned on to display the result of the periodical test.
Patent JP-H0566826-A (JP)
Title: Abnormally display device of equipment
Inventor: KATO SHOZO
IPC: G05B19/02
Filed: 1991-09-05
Abstract: PURPOSE:To exactly grasp an abnormal part of an apparatus, and to quickly and appropriately execute its repair, in the equipment for executing sequence control to each part by a microcomputer. CONSTITUTION:In a microcomputer 13, an abnormality detecting means 31, and a storage means 32 for storing an abnormal state detected by this abnormality detecting means 31 together with an abnormality generation time in the sequence are contained. When a tact switch 20 of an input side of the microcomputer 13 is operated, the storage contents of the storage means 32 are displayed on an indicator 24.
Patent JP-2001049076-A (JP)
Title: Abs resin composition for blow molding and blow-molded item therefrom
Inventor: SHIBATA TAKAO
IPC: C08J5/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain an ABS resin composition for blow molding which is excellent in rigidity and surface property and has an excellent balance of moldability and impact-resistance, and a blow-molded item therefrom. SOLUTION: This resin composition is prepared by bending 5-50 pts.wt. of one or more additives selected from talc powder, mica, kaolin and whisker with 100 pts.wt. of an ABS resin the methy ethyl ketone-soluble part of which has a reduced viscosity of 0.3-1.5 dl/g (0.3% N,N-dimethylformamide solution at 30 deg.C). Preferably, the talc powder has an average particle size of not more than 5 μm.
Patent JP-H0867354-A (JP)
Title: Paper feeder, printer and wordprocessor
Inventor: MIYAZAKI HIDEKI
IPC: G06F17/21
Filed: 1994-08-29
Abstract: PURPOSE: To provide such a paper feeder with a simple and space-saved mechanism as horizontally supporting layers of sheets and equally abutting plural sheet ends to the vertical plane of a sheet locking and separating wall, and a printer and a wordprocessor with the built-in paper feeder. CONSTITUTION: A table constructed by two plate members 13, 14 with one ends opposing each other to support sheets is pivotally supported on the bottom of a mainbody 17 near one ends opposing each other in a horizontally and rotationally movable manner. One ends of the plate members are engaged each other via angle adjusting means 15, 26 so that the respective other ends may be always at the same height from the horizontal plane of the mainbody. The plate members are provided with enegizing members 19 so that the plate members may be always energized to the direction of rising around the respective pivotally supporting portions.
Patent JP-H0388334-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KUNIMASA KAZUO
IPC: H01L21/3205
Filed: 1989-08-30
Abstract: PURPOSE:To reduce the occupying area of a through hole pad by connecting at least three wiring layers by way of the same through hole. CONSTITUTION:A field insulating film 3 is formed on the surface of an N-type semiconductor substrate 1. A P-type high-concentration diffused layer 2 is formed. Then, a first interlayer insulating film 4 is formed. A first wiring layer 5, a second interlayer insulating film 6, a second wiring layer 7 and a third interlayer insulating film 8 are sequentially formed, and the pattern of photoresist 9 is formed. A single through hole 10 reaching the P-type high concentration diffusing layer 2 is formed by sequentially removing the films and the layers by anisotropic dry etching. Tungsten 11 is embedded, and a third wiring layer 12 is formed. Of the interconnection layers comprising multilayered interconnection layers and the high-concentration diffusing layer which is formed on the main surface of the semiconductor substrate, at least three wiring layers are electrically connected with a metallic conductor layer embedded in the same through hole. Thus, the integration density of elements can be enhanced to a large extent.
Patent JP-2000051892-A (JP)
Title: Method and apparatus for nitrating waste water and activity detector
Inventor: OGASAWARA TAKAKO
IPC: C02F3/12
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide the subject method and apparatus capable of obtaining proper nitration capacity in nitration treatment in a nitration tank and capable of ensuring proper aeration quantity and achieving the conservation of energy and an activity detector capable of reducing the damage of a carrier to the most. SOLUTION: The NH4-N concn. in a nitration tank 16 and the nitration speed of a carrier 11 are measured and, when the measured NH4-N concn. is 0.3 mg/l or more, the aeration quantity from a blower 18 is increased to adjust the concn. of dissolved oxygen in the nitration tank 16 to maximize a nitration speed. When the NH4-N concn. is less than 0.3 mg/l, the aeration quantity is reduced so as to return the NH4-N concn. in the nitration tank to 0.3 mg/l and the nitration speed is again controlled based on DO concn.
Patent JP-H04107388-A (JP)
Title: Plastic pipe coupling
Inventor: YONEDA RYUICHI
IPC: F16L21/02
Filed: 1990-08-27
Abstract: PURPOSE:To ensure enough durability even when a high slip-out force is exerted by engaging an annular substance for reinforcement, having an outer surface along a portion extending from an opening end to the inner wall of a socket and an annular groove formed in an inner surface and having a section in a radial direction formed such that a bottom surface is more shallower in the direction of an open end, along the inner wall of the opening end of a socket. CONSTITUTION:A plastic pipe coupling 1 has an outer surface 4A extending along a portion ranging from an opening end 2 to the inner wall of a socket 1' and an inner surface 4B in which an annular groove 5 having a bottom 5A being shallower in a taperform manner from a deep part in the direction of an open end is formed. An annular body 4 having the annular groove is engaged along along the inner wall of the open end of the socket 1'. The annular body 4 for reinforcement has a rear end part 4A' engaged along a recessed inner wall 3A of a rubber ring mounting groove 3. When an external force in the axial direction of a pipe is exerted and slip-out is about to occur, a C-shaped ring 6 is moved within the annular groove 5 in the direction of an open end togetherwith an insertion port A. At the same time when winding around the outer surface of the insertion port A reduced in size along the tapered inner bottom is effected, a contact pressure with the tapered inner bottom 5A is increased and slip-out resistance force is produced.
Patent JP-S61105705-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKATANI TSUTOMU
IPC: G11B5/027
Filed: 1984-10-26
Abstract: PURPOSE:To reduce the man-hour for assembling by providing a wire rod connecting the winding start terminal of a forward head and the winding end terminal of reverse head and a line connecting the winding end terminal of the forward head the winding start terminal of the reverse head. CONSTITUTION:When a motor 57 is rotated counterclockwise by a reproducing rod 68 and a driving switching rod 77, a flywheel 55 is rotated through a belt 56, and a capstan 53 is turned counterclockwise to run a magnetic tape in a microcassette 51 in the direction of an arrow F. Further, a reverse take-up reel base 56 is rotated counterclockwise from a gear 54 of the capstan 54 through a repeating gear 80 of the driving switching rod 77, a reverse take-up gear 61, and a friction mechanism (omitted in the figure) to wind up the magnetic tape in the microcassette 51 to the reverse side, and the reverse certain- speed running operation is performed. Thus, since coils of forward and reverse heads are connected with opposite phases and they are inputted directly to an amplifier 5 without passing a head changeover switch, parts of the head changeover switch or the like are disused.