baber/WOPTO huggingface dataset:
Patent JP-S61135714-A (JP)
Title: Molding of copolymer of tetrafluoroethylene and molding mold therefor
Inventor: YOSHIDA YOSHITAKA
IPC: C08F214/26
Filed: 1984-12-07
Abstract: PURPOSE:To prevent the adhesion of copolymer of tetrafluoroethylene to the mold as well as the foaming of molded product by a method wherein the copolymer of tetrafluoroethylene and one or two kinds of comonomer, shown by the formula I, is heated to melt it, thereafter, the copolymer is cooled and solidified in the metallic mold, coated by polyallylenesulfide (PAS). CONSTITUTION:The dispersion coating medium or powder coating medium of PAS is coated on the metallic mold by the conventional technique such as spraying, dipping, brushing, roller coating, fludization dip coating or the like and, subsequently, is baked at the temperature of 300-450 deg.C. Heating and melting are effected outside of the metallic mold or in a barrel in case of injection molding while they are effected in a pot in case of transfer molding. Successively, the molten copolymer is poured into the metallic mold coated by PAS. On the other hand, the copolymer is heated and molten in the metallic mold, coated by PAS, in case of compression molding, rotary molding or the like and, successively, is cooled and solidified in the metallic mold.
Patent JP-S63111596-A (JP)
Inventor: SATO TOSHIHIRO
IPC: G07F13/06
Filed: 1986-10-29
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-H1186575-A (JP)
Title: Non-volatile semiconductor memory
Inventor: WATANABE KENICHI
IPC: G11C29/52
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory which can measure the maximum time required for programming data while suppressing increasing of a circuit scale to the minimum. SOLUTION: A non-volatile semiconductor memory being a flash memory 1 is constituted of a verifying circuit VC, a writing control circuit WCC, a writing counter WCT, a memory cell MC, a transistor Tr, a resistance element R1, and an adaptive signal invalidating means 11. A verifying pass signal VPASS outputted from the verifying circuit VC is invalidated by the adaptive signal invalidating means 11. Therefore, the writing control circuit repeats program processing by the number of times previously set by the writing counter. And a time required for this program can be grasped by measuring a writing operation display signal BUSY outputted from a transistor.
Patent JP-S62120354-A (JP)
Title: Production of high-purity sulfoalkyl (meth)acrylate salt
Inventor: TSUBAKIMOTO TSUNEO
IPC: C07C67/00
Filed: 1985-11-19
Abstract: PURPOSE:The esterification reaction between a hydroxyalkanesulfonate salt and (meth)acrylic acid is carried out using a hydroxyalkanesulfonic acid as a catalyst to produce the titled compound of high purity in no need of purification of the product. CONSTITUTION:(A) A hydroxyalkanesulfonate of formula I (R<1>-R<4> are H, methyl, ethyl; X is 1-3 valent metal, ammonium, substituted ammonium) is esterified with (B) (meth)acrylic acid in the presence of a catalyst of hydroxyalkanesulfonic acid of formula II, in an inert organic solvent of xylene to give the objective compound of formula III (R<5> is H, methyl). The catalyst of formula II is an acid form of the compound of formula I, prepared by ion- exchange reaction, and the amount is 3-30mol% based on the compound of formula I.
Patent JP-H02103413-A (JP)
Title: Apparatus for detecting steering position of self-propelled vehicle
Inventor: KAMIMURA KENJI
IPC: G01C21/00
Filed: 1988-10-13
Abstract: PURPOSE:To make the position detection of a self-propelled vehicle continuous and to improve high accuracy by providing an angle detecting part, a position/advance- bearing operating part and a running-course setting part. CONSTITUTION:A microcomputer part (a) is composed of an angle detecting part 10, a position/advance-bearing operating part 13, a running-course setting part 15 and a comparing part 25. Bearing angles thetaa-thetad of reflectors 6 with respect to an advancing direction thetaf of a self-propelled vehicle are computed in a detecting part 10 in a light receiving part 3 every time the reflected light is received in a light receiving part 3 based on the counted value of pulses from a counter 9. Opening angles phi1 and phi2 between the reflectors which are arranged at diagonal positions A and C and B and D among the reflectors 6 are computed based on the bearing angles. The angles phi1 and phi2 and the intersection of circles Q1 and Q2 are computed in an operating part 13, a setting part 16 and the comparing part 25 based on the following estimation: the vehicle is positioned at one of the intersections of circles Q1 and Q2 passing the two pairs of the reference points A and C and B and D and the position T of the self-propelled vehicle. Thus the position T of the self-propelled vehicle is computed, and the advancing bearing thetaf is computed based on the angles thetaa-thetad.
Patent JP-H03119978-A (JP)
Title: Preparation of mineral-containing noodle
Inventor: TAKAHASHI KAZUO
IPC: A23L7/109
Filed: 1989-10-03
Abstract: PURPOSE:To prepare delicious mineral-containing noodles rich in mineral, having high chewability and preservable over a long period by treating water with quartz diorite-porphyrite and deposits of hot-springs and kneading wheat flour with the treated water. CONSTITUTION:A proper amount of crushed quartz diorite-porphyrite is thrown into city water or well water, stirred and left standing to obtain supernatant liquid. Deposits of hot-springs are charged into the supernatant liquid and the mixture is stirred and left standing to obtain supernatant liquid. Wheat flour is kneaded with the supernatant liquid and noodles are prepared from the obtained dough by conventional process.
Patent JP-H04136319-A (JP)
Title: Inner form for execution of vegetation box construction work on slope
Inventor: SAITO KENZO
IPC: E02D17/20
Filed: 1990-09-27
Abstract: PURPOSE:To ensure the easy execution of a vegetation box construction work by constituting a form plate with inverted trapezoidal side sections at both sides, a bottom section at the lower end and a lid section at the upper end of a square front plate, respectively in such a way as to be freely bendable. CONSTITUTION:Both side plates 4 and 4, and a bottom plate 5 are bent, and the bottom plate 5 is thereby jointed to the lower sections of both sides plates 4 and 4. Also, the upper sections of the side plates 4 and 4 are held and jointed to each other at a distance, thereby forming a form plate 1. Thereafter, a reinforcement 18 is laid on the natural ground C, and the extension section of a reinforcement 17 is overlaid on the aforesaid reinforcement 18, where a vegetation box B is formed. In addition, a wire gauge 19 is added to the reinforcement 17 and fixed to the ground C with an anchor 20. Then, inner forms A1 and A2 are laid in an area enclosed the reinforcement 17, and mortar or the like 22 is sprayed thereto to form the vegetation box B of RC construction for vegetation. According to the aforesaid construction, a work can be easily executed.
Patent JP-S63114876-A (JP)
Title: Tcol contact detecting device
Inventor: NISHIMOTO SHIGETO
IPC: B24B49/00
Filed: 1986-10-30
Abstract: PURPOSE:To surely detect the contact condition of a tool, by providing an amplitude comparing means for an AE signal indicating the contact of a grind stone and a discriminating means receiving a signal delivered from a time duration comparing means for the AE signal, for delivering a signal when the time of duration of the AE signal exceeds a set value and the AE signal exceeds a reference value. CONSTITUTION:When a tool makes contact with a workpiece, a sensor 1 receives an acoustic emission (AE) transmitted from the workpiece or the tool. An envelope detecting circuit 5 receives an AE signal from the sensor 1 for envelope detection, and an amplitude comparing means 8 compares an output signal from the circuit 5 with a reference value. Meanwhile, a time duration calculating means 6 receives the AE signal and calculates a time during which the AE signal sustains the level of a reference value. A time duration comparing means 7 receives an output signal from the means 6 and determines whether or not the time duration exceeds a set value. A discriminating means 9 receives output signals from the comparing means 7, 8, and delivers a contact detection signal only when the time duration exceeds the set value and the AE signal exceeds the reference value level, thereby it is possible to detect the grindstone in contact with the workpiece.
Patent JP-H10106946-A (JP)
Title: Reticule cassette
Inventor: KIN IKUSHUN
IPC: G03F1/66
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To enhance a reticule cassette in anti-static properties and durability by a method in which a lid is provided to the back of a body where a reticule fixing rod is formed, a door is fitted to the front of the lid, a clamping means is fitted to both the outer side walls of the body, and a click stopper is formed on the one edge of a clamp support member. SOLUTION: A reticule support pad is formed along the lateral side edges of a space where a reticule is inserted, and a lid which covers a body is fitted to the back of the body where a reticule fixing rod is formed. A door is fitted to the front of the lid in a pivotable manner so as to close the space, protruding its one side edge from the side face of the body. A clamp support member 23 and a clamping means equipped with a clamp and a lock are attached to both the side outer walls of the body, and a click stopper 31 of stainless steel is provided in the edge of the clamp support member 23 corresponding to the lock. The body, the lid, the clamp support member 23, and the door are formed of BAYON.
Patent JP-H0685159-A (JP)
Title: Semiconductor memory device and memory device using same
Inventor: AOKI HIDEYUKI
IPC: G11C11/413
Filed: 1992-09-02
Abstract: PURPOSE:To provide a new semiconductor memory device having a temperature limiting function and an easy to handle memory device which maintains a specified operation speed as well, embodying a higher density assembly. CONSTITUTION:A step-down circuit is installed on a memory circuit whose operation speed is virtually rated in conformity with the electric current flowing in an MOSFET where the step-down circuit is designed to switch over operating voltage to a small voltage in terms of an absolute value based on a temperature detection circuit and a control signal transmitted from the detection output or outside. These semiconductor memory device are laminated and assembled while the step-down circuit is controlled by means of temperature detection signals of the circuit itself and temperature detection signals formed with other laminated memory devices, thereby reducing the operating voltage in terms of an absolute value.
Patent JP-H02105152-A (JP)
Title: Cut mask formation system
Inventor: FUKAZAWA HIDEMICHI
IPC: G03F1/00
Filed: 1988-10-14
Abstract: PURPOSE:To generate a cut line speedily and precisely by specifying a partial area which contains the contour of an image and cutting the partial area automatically. CONSTITUTION:An image processing controller part 5 consists of a main component arithmetic means 5a, a density mean and covariance arithmetic means 5b, a discrimination function arithmetic means 5c, a background part extracting means 5d, a smoothing processing means 5e, a vector converting means 5f, a vector data correcting means 5g, a noise removing means 5h, etc., and is actuated according to a cutting processing program stored in a program memory 10. Then when there is a picture 2, an operator uses an indicating tool such as a brush to specify the periphery of the contour of the object image roughly and then the beltlike area A specified by the operator is cut automatically on the device side according to density classifications in consideration of, for example, a variation axis of density and masked. Consequently, the cut mask is formed speedily and easily.
Patent JP-2000075619-A (JP)
Title: Developing cartridge and image forming device
Inventor: HORIKAWA TADASHI
IPC: G03G15/08
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a developing cartridge constituted so that the backlash of the supporting member of a shutter freely rotatably fitted in the fitting hole part of a cartridge frame is eliminated, an elastic member for biasing the supporting member can be fitted in a hole part without being warped and the shutter can be normally actuated. SOLUTION: Both ends of the cartridge frame 201Y are projectingly provided with the pipe-like hole part 205Y in which the tip 204Ya of the supporting member 204Y supporting the shutter of the developing cartridge is freely rotatably fitted. Besides, a receiving part 207Y obtained by dividing a pipe into half is fitted to the tip of the hole part 205Y. Then, the tip 204Ya engaged in the hole part 205Y is further received by the receiving part 207Y. Besides, a coil spring 206Y fitted to the outside surface of the hole part 205Y by being locked to the supporting member 204Y is also supported by the outside surface of the receiving part 207Y. Then, the spring 206Y is straightly fitted to the hole part 205Y.
Patent JP-H05100719-A (JP)
Title: Programmable controller
Inventor: SATO MASAHIKO
IPC: G05B19/048
Filed: 1991-10-07
Abstract: PURPOSE:To provide a programmable controller (PC) which is excellent in the working efficiency of debugging or maintenance, etc., and besides, can generate a highly reliable program. CONSTITUTION:When an output number is specified, whether the assigned output number is present as an operand or not (S120), and whether an operation code corresponding to the operand is an output instruction or not (S130) are judged. Then, when the operand of the output instruction is present thereon, a partial program (here, language itself) including the operand of the output instruction is displayed on a display device (S150). It is judged whether internal output is present in the retrieved language or not (S160), and if the internal output is present thereon, the language including the internal output is retrieved, and the language number of an internal output number are displayed on the display device (S170).
Patent JP-H02107259-A (JP)
Title: Automatic medicine total ordering system
Inventor: OMURA SHIRO
IPC: G16H10/60
Filed: 1988-10-17
Abstract: PURPOSE:To certainly separate the data for a prescription and that for a pharmaceutical machine and to rapidly output both data by providing a computer for inputting prescription data, a computer for relaying the data and a computer for controlling and managing the pharmaceutical machine. CONSTITUTION:A prescription data input PC 1 has the keyboard input device 11 with a display connected to an input/output interface 5, the patient master 12 connected to an FDDC controller 6, a drug master 13, a prescription master 14, the primary file 18 connected to an HDDC controller 8 and the secondary file 19 connected to an HDDC controller 9, and a prescription 15, a drug bag 16 and a label 17 are outputted from an output interface 10. A control/ management PC 20 for controlling a plurality of tablet distribution packers to perform packing can perform the stop/abnormality display and disposal of the tablet distribution packers when abnormality is generated in said packers. A host computer 80 is further connected between the input PC 1 and the control PC 20. A lower rank input PC 86 is connected to an input/output interface 83 to be arranged to each ward and input devices 87, 88, 89 to which diagnostic charge and the like are inputted are connected to said input PC 86.
Patent JP-H06108249-A (JP)
Title: Discharging device
Inventor: KISODA KINYA
IPC: C23C14/35
Filed: 1992-09-29
Abstract: PURPOSE:To perform a uniform electric discharge machining to a large-area material to be treated by providing discharge gas supply means and ammeters, etc., which control the flow rate to plural electrodes, which are connected to a common power source in parallel, independently of one another to control the discharging current to a fixed value. CONSTITUTION:Plural electrodes 5a to 5e are set in a vacuum vessel 1 and are connected to a common power source 6 in parallel. Ammeters 7a to 7e are provided on feed lines to electrodes 5a to 5e, and gas supply means 8a to 8e which supply discharge gas to electrodes 5a to 5e are provided. Discharge gas flow rate controllers 9a to 9e for feedback control are provided, and quantities of gas from gas supply means 8a to 8e are varied by the current values of ammeters 7a to 7e to fix the current values.
Patent JP-H1193714-A (JP)
Title: Variable valve timing control device for internal combustion engine
Inventor: OBAYASHI HIDEKI
IPC: F02D13/02
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the startability by setting the most phase lag position of an exhaust valve so that the exhaust valve closing timing is closer to the phase advance side from a specified value after the intake top dead center, and setting the most phase lag position of an intake valve so that the intake valve opening timing is at the top dead center, and the valve overlap quantity is minimized. SOLUTION: In starting, the most phase lag position of an exhaust valve is set so that the exhaust valve closing timing is closer to the phase advance side over 30 deg. CA after the intake top dead center, and the most phase lag position of an intake valve is set so that the intake valve opening timing is after the intake top dead center, and the valve overlap quantity in starting is minimized. Even if the hydraulic pressure is released during engine stop to return variable valve timing mechanisms 18, 20 to the most phase lag position, because of the small amount of overlapping at the starting, the internal EGR quantity (exhaust gas residual ratio) is minimized, and satisfactory startability can be provided.  Since the valve timings of the intake and exhaust valves are controlled to a target exhaust gas residual ratio in each load area after starting, a proper internal EGR quantity can be ensured.
Patent JP-H07112715-A (JP)
Title: Wrapping device
Inventor: IWAKAWA TAKASHI
IPC: B65B67/10
Filed: 1993-10-18
Abstract: PURPOSE:To drop an article to be wrapped into a hole, draw a wrapping sheet at an outer edge of the hole and guide an upper side portion of the wrapping sheet to a place between right and left disc cutters to be cut out, so that the upper side portion of the wrapping sheet passes sufficiently backward and can be easily removed. CONSTITUTION:When a support member 20 of disc cutters 19 moves in the arrow direction along upper faces of holding parts 14 holding an upper side portion la of a wrapping sheet therebetween, the upper side portion la is guided to a place between both the disc cutters 19 and cut out thereat. Since a guide hole 20c is provided on the rear side of the disc cutters 19, the upper side portion 1a cut out passes through the place between both the disc cutters 19 to the rear guide hole 20c according to the movement of the support member 20 and is put into an upset state. The upper side portion 1a is surely pushed out and released from the support member 20 by pushing-out means 12. Accordingly, failure in cutting of subsequent wrapping sheets, which is to be caused by the upper side portion 1a of the wrapping sheet left on the support member 20, can be prevented, and work efficiency can be improved.
Patent JP-H10104574-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA TOSHIHIKO
IPC: G09G3/36
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a voltage fluctuation is intensively generated on a specific bias potential or a waveform accent is generated in driving a simple matrix with a very large display capacity, by involvement in a power source circuit supplying a prescribed voltage (bias voltage). SOLUTION: This liquid crystal display device is provided with a liquid crystal cell 1 with groups of electrodes orthogonal to each other, scanning circuits 2 which select either of positive and negative selection voltages and supply it as a scanning voltage, signal circuits 3 which selectively supply a signal voltage near a median of the positive and negative selected voltages, a power source circuit 4 to supply a prescribed voltage value, and a data circuit 5 to supply necessary timing signal. The liquid crystal cell 1 is split into plural areas, and alternates an applied voltage with an alternating signal for each split area. The power source circuit 4 supplies a bias voltage through an operational amplifier circuit with a push-pull circuit at an output stage, and is provided with a capacitor connected across the outputs of the intermediate voltage and signal voltage.
Patent JP-H01103925-A (JP)
Title: Gel fiber cake in silica fiber producing stage
Inventor: MATSUZAKI KATSUHIKO
IPC: G02B6/00
Filed: 1987-10-16
Abstract: PURPOSE:To remarkably improve the unraveling property of a strand and to increase the production yield of a silica fiber by a sol-gel process by limiting the tilt angle of both ends of the take up winding of a gel fiber cake and the leasing angle of the winding when the silica fiber is produced. CONSTITUTION:In a silica fiber producing stage, a gel fiber cake 3 made of a gel fiber 1 as a precursor of a silica fiber produced by extrusion and dry spinning is formed. The tilt angle alpha of both ends of the winding of the cake 3 is 60-85 deg. and the leasing angle beta of the winding is 60-<90 deg..
Patent JP-2001081432-A (JP)
Title: Phenol resin adhesive composition and production thereof
Inventor: OZEKI SHINICHI
IPC: C09J163/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a phenol resin adhesive composition which is excellent in adhesive strength, high-temperature adhesive strength and workability and does not generate foul water, industrial wastes, etc., by melt mixing polyvinyl butyral, an epoxy resin, a novolak phenol resin and hexamethylenetetramine. SOLUTION: Preferably, this composition further contains a resol phenol resin. Preferably, polyvinyl butyral having a degree of polymerization of 2,000-3,000 is used. The amount of polyvinyl butyral contained is 1-50 pts.wt., preferably 5-30 pts.wt., based on 100 pts.wt, phenol resin. Any epoxy resin which has at least two epoxy groups per molecule and is solid or liquid at room temperature may be used, examples being a bisphenol A type and a bisphenol S type. The amount of the epoxy resin contained is 1-50 pts.wt., preferably 3-30 pts.wt., based on 100 pts.wt. phenol resin.
Patent JP-H11138844-A (JP)
Title: Ink jet printer
Inventor: MOORE NIGEL GEORGE
IPC: B41J2/175
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a continuous type ink jet printer capable of being cleaned by a simplified system. SOLUTION: This printer comprises a feed pipe 13 for supplying ink when using and a gutter pipe 14 for collecting ink not used at the recording from a recording head 2. A bleed pipe 12 and a flush pipe 11 for feeding the ink out of the recording head 2 are connected to the recording head 2. A cleaning liquid is selectively supplied to passages of the flush pipe, recording head and bleed pipe 12. The cleaning liquid filled in the bleed pipe 12 is pressurized, then the recording head 2 of this continuous type ink jet printer is cleaned.