baber/WOPTO huggingface dataset:
Patent JP-H03193249-A (JP)
Title: Method for starting continuous casting
Inventor: SHIMADA TAKASHI
IPC: B22D11/108
Filed: 1989-12-21
Abstract: PURPOSE:To prevent casting defect caused by involution of flux and to stably obtain a sound cast slab by executing the initial charging of the mold flux after the time of point when the molten metal spouting hole in a submerged nozzle perfectly dips into the molten metal in a mold. CONSTITUTION:Supplying of the molten metal 5 into the mold is started and under condition, where the molten metal spouting hole 4 in the submerged nozzle 3 perfectly dips into the molten metal 1 in the mold, the mold flux 6 is charged into the mold. By this method, disturbance of the molten metal surface caused by the molten steel flow spouted from the nozzle 3 is restrained and the involution of the mold flux into the molten metal can be prevented.
Patent JP-2001147290-A (JP)
Title: Floor draining equipment of radiation treatment facility
Inventor: FUKUDA KOREHISA
IPC: G21F3/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide floor draining equipment of radiation treatment facility capable of eliminating additional installment of auxiliary shield. SOLUTION: A funnel 21 for floor draining and a pipe 27 of building water draining system horizontally connected to the funnel 21 are embedded in the side wall 12 surrounding the floor. Floor draining water is drained through the pipe 27 of the building draining system connected to the funnel 21 and the sidewall 12 inside.
Patent JP-H11165625-A (JP)
Title: Load sensing proportioning valve
Inventor: HAYASHI HIDEMI
IPC: F16K17/06
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To suppress the cost by dispensing with recombining the load spring every time the operating characteristics are altered. SOLUTION: A load sensing proportioning valve is composed of a stopper member 41 which is secured to a piston 37 and protrudes toward a plunger 25 and which the plunger contact with and separates from, a load spring 51 which energizes the piston 37 in the direction of going apart from the plunger 25, and a compression spring 52 which is installed between the stopper member 41 and plunger 25, whereby the set load of the spring 51 is steplessly adjustable by regulating the screw-in amount of the stopper member 41 for adjusting the protruding amount of the stopper member 41.
Patent JP-H06179784-A (JP)
Title: Polypropylene composition
Inventor: GOTO TOMONORI
IPC: C08K7/00
Filed: 1992-12-14
Abstract: PURPOSE:To obtain a polypropylene composition having excellent mechanical strength and appearance and keeping extremely high rigidity at high temperature by compounding respective specific polypropylene resin, polyamide resin and modified polypropylene resin and compounding the mixture with glass fiber. CONSTITUTION:The composition is produced by compounding (A) 40-50wt.% of a polypropylene resin having a melt flow rate (MFR; JIS-K-6758) of 0.1-4g/10min, (B) 60-45wt.% of a polyamide (preferably nylon 6 or nylon 66) having a relative viscosity [etar] of 2-2.7 (in 96% H2SO4 at 25 deg.C), (C) 10-30 pts.wt. (based on 100 pts.wt. of A+B) of a modified polypropylene resin grafted with an unsaturated carboxylic acid or its derivative (preferably maleic anhydride) at a grafting ratio of 0.1-3% and (D) 20-150 pts.wt. of glass fiber (preferably surface-treated with a silane compound).
Patent JP-H03192998-A (JP)
Title: Plant monitoring device
Inventor: ADACHI KAZUHITO
IPC: H04Q9/02
Filed: 1989-12-22
Abstract: PURPOSE:To contrive The reduction of cost and the facilitation of the management of a monitoring center by providing a central processing unit provided with a state change monitoring processing function, a timer function, and a time monitoring processing function, and a monitoring item table holding information corresponding to a monitoring item on its memory. CONSTITUTION:A telemeter/telecontrol device 2 is provided with the central processing unit 14 provided with a state change monitoring processing function part 14a to monitor the state of each apparatus to constitute a plant, a timer function part 14d to count time, and a time monitoring processing function part 14b, and the monitoring item table 15 holding the information corresponding to the monitoring item on its memory. Then, time monitoring is executed in the internal part of the telemeter/telecontrol device 2, and simultaneously, monitored time is held on the memory in the telemeter/telecontrol device 2. Thus, the cost can be reduced, and in addition, the management at the monitoring center can be facilitated.
Patent JP-H02178137-A (JP)
Title: Paper feeder
Inventor: MURASAWA TOYOAKI
IPC: B65H3/52
Filed: 1988-12-29
Abstract: PURPOSE:To make stable paper feedability easily securable by fitting one end of a torsion coil spring in a recess of a driven side member, and projecting a tip part of a cylindrical driving side member from the fitting position of this spring. CONSTITUTION:One side end of a torsion coil spring is bent in the radial direction, and this bent part is fitted in a recess member installed in a driven side member 9. In addition, an inner diametral part of this torsion coil spring is clamped and fitted in a cylindrical during side member 7, while a tip part of this driving side member 7 is projected from a bent part fitting position of the torsion coil spring 8. With this constitution, even if large load is added to a reversing roller 4 and there is produced a clearance between both these members 7 and 9, this spring 8 is dropped in this clearance and not deformed at all, thus a stable paper feeding property is easily securable.
Patent JP-H02174968-A (JP)
Title: Irradiation device of dryer and reflector and side plate for positioning emitted light generating source used for this device
Inventor: WATANUKI MINORU
IPC: B05C9/12
Filed: 1988-12-28
Abstract: PURPOSE:To move an emitted light generating source to a place where light emission efficiency is good by providing guide rails at the lower end of the right and left side walls of an internal housing, imposing a semicircular reflector thereon, providing the positioning side plates holding the emitted light generating source at both ends and forming these plates movable. CONSTITUTION:The guide rails 22 are provided at the lower ends on the right and left side walls of the housing 1 and the reflector 5 combined to the semicircular shape is imposed on the rails 22 and is made movable. The reflecting plate is fitted in the groove of the reflector 5 in such a manner that the reflecting plate can be brought into tight contact with the inside wall of the reflector 5 by tension. The reflector 5 is divided to plural pieces which are combined to the reflector. A pair of the positioning side plates 8 which hold the emitted light generating source 9 are disposed at both ends thereof. The exchange of the respective members is facilitated by this constitution and the free selection of the mounting position of the emitted light generating source 9 is possible as well. The above-mentioned source can thus be moved to the place where the efficiency is good. A freely attachable and detachable dropping door is provided in the full open part at one end of the housing.
Patent JP-H10171535-A (JP)
Title: Automated guided vehicle
Inventor: KITAJIMA JUNJI
IPC: G05D1/02
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an automated guided vehicle positioning device capable of accurately stopping a vehicle body on a stop position by prescribed posture. SOLUTION: This automated quided vehicle is provided with driving wheels arranged on the right and left sides of the vehicle body and a steering means for controlling the speed difference or rotational frequency of the right and left driving feels and converting the direction of the vehicle body and allowed to travel by the driving wheels and the steering means and stop on a prescribed stop position. The vehicle is also provided with positioning sensors 1a, 1b fitted to the prescribed right and left positions of the vehicle and capable of detecting deviations from positioning marks 11a, 11b arranged on ground in the front-and- rear direction of the vehicle body and a 1st correction means for individually controlling the rotation of the right and left driving wheels so as to reduce the front-and-rear direction deviations detected by the sensors 1a, 1b.
Patent JP-H03196930-A (JP)
Title: Processing machine for mold
Inventor: MINAMI TAKESHI
IPC: B23P23/02
Filed: 1989-12-21
Abstract: PURPOSE:To enable deburring, punching and blowing trace removing at one place, by composing it with the robot having a deburring rotating blade at the terminal of an articulated arm, the blowing trace cutting cutter in the necessary number with the driving function moved in the fore and aft directions and the punching drill of a vent hole. CONSTITUTION:A mold A is fed in to the working position by rotating a table 8 180 deg., after feeding the mold A respectively to three jigs 2, both robots 5, 5 are subjected to numerical controlling and the deburring work of one side and intermediate mold A is performed by the terminal rotating blade 4 of an articulated arm 3. A cutter 13 and drill 14 are opposed to the mold A on which no deburring work is performed by revolving a setting plate 22 by the motion of a motor 20, a blowing trace (a) is then cut by the cutter 13, while advancing the cutter 13 and drill 14 by the extension action of a cylinder 19 thereafter, and a vent hole is punched on a core print a' by the drill 14.
Patent JP-H01171984-A (JP)
Title: Thermal transfer recording medium
Inventor: MOROHOSHI KUNICHIKA
IPC: B41M5/382
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a thermal transfer recording medium being excellent in gradation and especially in reproducibility of a low density part and strongly resistant to mechanical rubbing or the like, by a method wherein a hot-melt ink layer containing wax, a coloring agent and two kinds or more lanolin compounds as main constituents is provided in a construction of fine porosity formed of resin. CONSTITUTION:A hot-melt ink layer containing wax, a coloring agent and two kinds or more lanolin compounds being different in a phase state at a room temperature, as main constituents, is provided in a construction of fine porosity made up of resin and formed on a supporting body. Lanolin compounds being in a state of a solid phase or a semisolid phase at the room temperature are preferably 5-70wt.% of the whole of the lanolin compounds. The coloring agent in hot-melt ink, which is held by a network structure in the construction of fine porisity of resin, is melted together with oil and a hot-melt substance by heating and oozes out of the construction of fine porosity onto an accepting sheet. The amount of the coloring agent that oozes out varies in accordance with the amount of impressed heat energy. By controlling this heat energy, accordingly, the amount of the coloring agent to be transferred can be varied, and an image expressing gradation closely and widely can be obtained.
Patent JP-H04207970-A (JP)
Title: Voltage regulator
Inventor: HASEGAWA SUNAO
IPC: H02M5/04
Filed: 1990-11-30
Abstract: PURPOSE:To realize variable setting of an arbitrary sine wave output voltage by constituting a voltage regulator of a prestage high frequency filter, a regulator, a high frequency filter, a load and a control section. CONSTITUTION:A power supply is connected between input terminals 2-1, 2-2 and power is fed through a high frequency filter 3, a regulator 4 and a high frequency filter 5 to a load 7. The high frequency filter 3 functions such that the switching operation of the regulator 4 does not interfere with the power supply side. The regulator 4 performs switching operation according to PWM control signals A2, A3. The high frequency filter 5 smoothes a switching voltage Vsw fed from the regulator 4 into the original sine wave. A control section 8 performs continuous variable control of ON interval between 0 to a period T based on a set reference voltage Vs thus regulating the output voltage Vout between 0 to the power supply voltage Vin.
Patent JP-2001150590-A (JP)
Title: Resin laminated steel plate and metal can
Inventor: WAKAYAMA YOSHIO
IPC: B32B15/08
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin laminated steel plate which is excellent in workability, heat-resistance and corrosion-resistance, and a metal can which is manufactured of the resin laminated steel plate, and is excellent in esthetic property. SOLUTION: For this resin laminated steel plate, on a steel plate, a multi- layer resin film of a three layer structure wherein one sheet of a colored polyolefin-based resin film is pinched between two sheets of a transparent polyolefin-based resin film, is melt-laminated. In such a resin laminated steel plate, the raw material resin for the transparent polyolefin-based resin film has a specified physical property, and a ratio of the sum of the thicknesses of the transparent polyolefin-based resin films and the thickness of the colored polyolefin-based resin film is specified. Then, the thickness of the three layer resin film is set to be within a range of 10 to 200 μm. Then, this metal can is manufactured of the resin laminated steel plate.
Patent JP-H11168127-A (JP)
Title: Chip coordinate conversion device in wafer
Inventor: SUZUKI KEISUKE
IPC: H01L21/02
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To unify different coordinates imparted to each chip in a wafer, on which arrays of the chips are identical by a method, wherein the new coordinates, which are obtained by converting coordinates of each chip in order one by one in a coordinate system conversion part, a rotation conversion part and a shift conversion part, of each chip are outputted. SOLUTION: A coordinate conversion device 1 is constituted of an input part 11, a storage part 12 connected with this input part 11, an arithmetic processing part 13 connected with this storage part 12 and an output part 14 connected with this arithmetic processing part 13. Moreover, the part 13 is constituted of a coordinate system conversion part 13a, a rotation conversion part 13b and a shift conversion part 13c. The part 12 is connected with measuring equipments 2a and 2b and the part 14 is connected with a data analyzing system 3. According to this device 1, since the coordinates of each chip are converted into the coordinates in the case where a wafer is arranged in and at a reference layout state and a reference layout position in a reference coordinates, different coordinates imparted to each chip can be unified in a batch.
Patent JP-H08170795-A (JP)
Title: Equipment for forcibly feeding liquid
Inventor: YUMOTO HIDEAKI
IPC: F16T1/32
Filed: 1994-12-15
Abstract: PURPOSE: To surely operate a fluid forcibly feeding equipment by transmitting the floatation of a float to a valve stem operating rod through the turning motion of a float arm, and switching a switch arm. CONSTITUTION: A valve stem operating 28 is connected to an elevating rod 31 of an exhaust valve 21 by a pin 33, a continuous plate 27 is connected to the valve stem operating rod 28, and the tip of a valve disk 23 of an intake valve 20 is abutted on the continuous plate 27. A snap mechanism 5 is connected to the valve stem operating rod 28, and when the valve stem operating rod 28 is moved upward by the snap mechanism 5, the intake valve 20 is opened, and the exhaust valve 21 is closed. This snap mechanism 5 consists of a float arm 51, a first auxiliary arm 52, a second auxiliary arm 53, a third auxiliary arm 64, a compressive coil spring 54, and spring supporting members 55, 56. A groove 57 is provided in the left end of the float arm 51, and a shaft 40 of a lever 34 is fitted thereto.  The right end of the float arm 51 is turnably supported by the shaft 37 to be vertically oscillated around the shaft 37 following the floatation of the float 3.
Patent JP-H10168392-A (JP)
Title: Silicon emulsion coating material composition and its production
Inventor: YAMAKI TAKEYUKI
IPC: C09D5/02
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition stable for a long period of time, curable at a low temperature and under heating without using a curing catalyst, capable of providing a coating film excellent in durability, cracking resistance, etc., by compounding a specific organosiloxane partial hydrolyzate with a prescribed polysiloxanediol, an emulsifying agent and water. SOLUTION: This composition comprises (A) an organosiloxane partial hydrolyzate of the formula R<2> a SiO4 (OR<1> )c (OH)d (R<1> and R<2> are each a monofunctional hydrocarbon; (a) to (d) are numbers to satisfy a+2b+c+d=4, 0<=a<3, 0<b<2, 0<c<4, 0<d<4) having 600-5,000 calculated as polystyrene of weight-average molecular weight, (B) a straight-chain polysiloxanediol containing hydroxyl groups at both ends of the formula HO(R<3> 2 SiO)n H (R<3> is a monofunctional hydrocarbon; (n) is >=3) (preferably dimethylsiloxanediol), (C) an emulsifying agent and (D) water. The amount of the component B is preferably 1-50wt.% based on the component A. Preferably, the composition is compounded with 5-100wt.% calculated as silica of colloidal silica based on the total of the components A and B.
Patent JP-H03196978-A (JP)
Title: Vertical ink feeding apparatus
Inventor: SHIMA AKIYUKI
IPC: B25H7/00
Filed: 1989-12-22
Abstract: PURPOSE:To perform such a job as marking a floor in advance and putting a mark on the ceiling just above the base ink so speedily and accurately by suspending a piece of string out of a reel on a guide roller at the upper end of a pipe, while inserting the string into the pipe after being turned over, and then installing a weight in a lower end of the string. CONSTITUTION:An expansion pipe 1 is extended longer in accord with the extent of ceiling height, a piece of string 5 is fed out of a take-up reel 3, and a weight 6 is hung down in the vertical direction, thus the center is adjusted to a base ink. In this state intact, the whole expansion pipe 1 is lifted up, or, this pipe 1 is extended longer, thereby putting a ceiling ink with an inking part 2.
Patent JP-H09150427-A (JP)
Title: Molding device of building board
Inventor: FUJIMOTO TADASHI
IPC: B29C43/36
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To surely hold a base material and realize the enough uniform pressurizing of the kneading matter made of curable composition and surely prevent the kneading matter from leaking. SOLUTION: Two side wall mold members among four side wall mold members partitioning the forming region of a bottom mold 4 are composed of movable side wall mold members having upward slopes 12d and vertical elastic members 14. On a holding-down top mold 20, downward slopes 26d and a horizontal lower face 22a are provided. At pressurizing, the downward slopes 26d and the upward slopes 12d are urged against each other and the vertical elastic member 14 press against both the side faces of a base material 11 and, the horizontal lower face 22a pressurizes the top face of the base material 11.
Patent JP-H02178832-A (JP)
Title: Arithmetic unit
Inventor: KAMIMURA MASATSUGU
IPC: G06F17/10
Filed: 1988-12-29
Abstract: PURPOSE:To perform the arithmetic processing at a high speed in a simple constitution by operating plural inputs in an arithmetic means and storing operation results in a store means and switching the output of the store means and the output of an initial value setting means to give them to the input of the arithmetic means. CONSTITUTION:A clear signal generating circuit 34 and AND gates G1 to Gn constitute the initial value setting means which sets an initial value for an adding circuit (arithmetic means) 25. The initial value from this initial value setting means is inputted to the arithmetic means 25 or the output from a register (store means) 29 is given to the arithmetic means 25. The initial value setting means may have a constitution to lead out initial value zero or a constitution to lead out preliminarily set fixed data at the time of detecting abnormality of an internal combustion engine in a processing circuit of a microcomputer or the like which detects abnormality of the internal combustion engine of an automobile. Thus, the constitution is simplified and the arithmetic speed is increased.
Patent JP-H06236217-A (JP)
Title: Apparatus for control of relative ratio of first component to second component at inside of mixture
Inventor: DENISU DEIBUISU
IPC: B01F5/06
Filed: 1993-12-28
Abstract: PURPOSE: To obtain a mixer which is sensitive to the fluctuation of pressure and a flow rate request and reduces the cost for manufacture and operation by detecting pressure supplying a first ingredient to the mixer and controlling pressure supplying a second ingredient according to this detection signal so as to adjust each ingredient in a high ratio. CONSTITUTION: A high volume ingredient consisting of resin including supercritical fluid and a low volume ingredient consisting of a catalyst are mixed as an dilution agent to produce coating material. Resin from a resin source 18 advances to the mixer 14 through a resin supply pipeline 24 and a catalyst source 38 sends the catalyst to a differential pressure regulator 40 through a pipeline 39 under pressure. This regulator 40 is connected with a diaphragm seal 44 connected with the pipe line 24 through a transferring line 42. Then the regulator 40 discharges the catalyst by pressure in proportion to resin pressure, e.g. but higher than this pressure by about 100 to 300psi (7 to 21kg/cm<2> ) to a catalyst supply pipeline 50. The relative rate, namely the ratio, between resin pressure and catalyst pressure is set within the regulator 40.
Patent JP-H09169501-A (JP)
Title: Hydrogen booster
Inventor: MORIGA TAKUYA
IPC: C01B3/56
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen booster constituted by using a high-polymer electrolyte film/electrode joined body for hydrogen boosting which facilitates continuous operation by discharging boosted gaseous hydrogen without stagnation. SOLUTION: This hydrogen booster is composed to have the high-polymer electrolyte film/electrode joined body 1 formed by holding and joining the solid- state high-polymer electrolyte film in and with two sheets of the electrodes, a power source 7 for impressing a voltage to two sheets of the electrodes of the joined body, a hydrogen supplying source supplying a hydrogen-contg. gas (H2 ) to the electrode side connected to the positive pole of the power source and a hydrogen discharge system for taking out the boosted gaseous hydrogen from the electrode connected to the negative pole of the power source 7. A gas diffusion electrode 3 is used for the electrode connected to the positive pole of the power source 7 and a gas generation electrode 6 is used for the electrode connected to the negative pole of the power source.
Patent JP-H04201753-A (JP)
Title: Bumper beam
Inventor: NEMOTO TAKAAKI
IPC: B29C43/20
Filed: 1990-11-30
Abstract: PURPOSE:To attain high bumping action and high strength by a small amount of material by providing a fabric reinforcing material integrally molded with a bumper beam in at least partially obverse/reverse surfaces of the bumper beam, in the case of the bumper beam for a vehicle consisting of fiber reinforced synthetic resin. CONSTITUTION:In a bumper beam formed of fiber reinforced synthetic resin containing long nonwoven fiber dispersed in thermoplastic synthetic resin, a fabric reinforcing material 3 is provided integrally molded with the bumper beam 5 in front and reverse surface centers of the bumper beam. A point end extension part of a side frame 6 for mounting the bumper beam 5 to a vehicle is fixed with, for instance, a bolt and a nut by fitting the bumper beam, but a fabric reinforcing material 3'' is provided in also a supporting part of this bumper beam 5 for mounting. These fabric reinforcing materials 3, 3'' are formed in such a manner that a fabric is provided in a matrix formed of thermoplastic resin further to coat a surface of the fabric itself with a thin layer of thermoplastic resin.