baber/WOPTO huggingface dataset:
Patent JP-H1142535-A (JP)
Title: Inner diameter machining dimension correcting method and nc lathe that can execute this correcting method
Inventor: KIMURA SOUSAKU
IPC: B23Q15/18
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To appropriately correct the error of inner diameter machining dimension in a requested place of a workpiece by measuring and computing the outer diameter dimensional variation after machining of the workpiece with the outer peripheral surface machined by turning, and correcting tool data of a boring tool with the computed outer diameter dimensional variation. SOLUTION: The second outer diameter relative measured value to a measuring workpiece WD is obtained by a measuring apparatus 20. A correction value computing means obtains dimensional variation, the difference between the stored outer diameter relative dimension initial value and the second outer diameter relative measured value. The outer diameter dimensional variation of the measuring workpiece WD is converted into predicted dimensional variation of the inner diameter of a product workpiece WP bored by the same boring tool 50, to obtain the inner diameter dimension correction value. This inner diameter dimension correction value is added to tool data of the boring tool 50 to correct data.
Patent JP-H0532915-A (JP)
Title: Heat-resistance coating material composition
Inventor: KOZAI MICHIO
IPC: C09D183/04
Filed: 1991-07-29
Abstract: PURPOSE:To obtain a heat-resistant coating material composition having the same degree of workability as that of organic coating compound, excellent water resistance, heat resistance and high surface hardness. CONSTITUTION:1,000 pts.wt. water-soluble silicate compound are blended with 80-250 pts.wt. pigment, 10-500 pts.wt. silicone resin and 80-250 pts.wt. curing agent to give a heat-resistant coating material composition.
Patent JP-H0359181-A (JP)
Title: Dyeing of fiber with reactive dye and alkaline solution used for it
Inventor: JIYAN BARAN
IPC: D06P3/66
Filed: 1989-07-24
Abstract: PURPOSE: To provide a dyeing method that shows excellent solubilizing operability and dyes the cellulosic yarns in a bright color phase by using a specific alkali fixing solution in the case where these fibers are dyed with a reactive dye. CONSTITUTION: When cellulosic fibers are dyed with a reactive dye, 5-42.5 pts.wt. of an alkali metal polyacrylate and/or polymethacrylate with a molecular weight of 500-5,000 and 5-20 pts.wt. of an alkali metal tetraborate are dissolved, then 5-30 pts.wt. of sodium hydroxide or potassium hydroxide are added to prepare a clear aqueous solution. The use of this clear aqueous solution improves the operability in the advance of the dyeing steps to shorten the time needed for the operations, gives a adequate solution for the reactivity of the reactive dye and attains bright color phase of the dyed fabrics.
Patent JP-H0510468-A (JP)
Title: Relief opening/closing composite valve
Inventor: SUGIMURA NOBUYUKI
IPC: F16K47/02
Filed: 1991-07-03
Abstract: PURPOSE:To prevent the generation of chattering and the close contact breakage of a spring by forming a valve body in a cylindrical shape having an annular sealing surface, fitting a piston connected to a valve seat therein to form a damping chamber, and providing a stopper in a spring presser. CONSTITUTION:When a fluid pressure is abnormally increased, a spring 12 is contracted so that a valve body 9 is separated from a valve seat 14, a pressure port 4 communicates with a drain port 5 and the rise of pressure is prevented accordingly. At this time, a fluctuation in pressure or flow rate arises under a pressure near to a setting pressure. Since a piston 17 connected to a valve seat 14 is fitted into the cylindrical valve body 9 to form a damping chamber 16, however, when the fluctuation in pressure is equal to or lower than the internal pressure of the damping chamber 16, the valve body 9 is damped to prevent a chattering. When the fluid pressure is abruptly increased to be equal to or higher than the setting pressure, the valve body 9 is liable to be rapidly elevated. However, a stopper 20 attached to a spring presser 10 above the valve body 9 restricts the elevation of the valve body 9 within a range where the coils of the spring 12 do not come into contact, so that the contact breakage of the spring 12 is prevented.
Patent JP-S5893584-A (JP)
Title: Joining method for heat resisting alloy
Inventor: KATOU MITSUO
IPC: B23K20/00
Filed: 1981-11-27
Abstract: PURPOSE:To obtain joined parts having high quality with high efficiency by forming a composite electroless nickel plating layer contg. powder for joining on the surface of a heat resisting alloy to be joined to form a low m.p. alloy layer and subjecting the heat resisting alloy to diffusion bonding. CONSTITUTION:Fine powder for joining is mixed with an electroless nickel plating soln. and while both are agitated, the powder for joining is stuck on the fayed surface by means of nickel plating. After a composite electroless nickel plating layer 2 contg. powder 3 for joining is formed on the surface to be joined, said layer is heated in a vacuum and inert gaseous atmosphere to melt the layer 2 at the temp. lower than the m.p. of the heat resisting alloy, whereby a low m.p. alloy layer is formed. The fayed surfaces having the low m.p. alloy metal are faced to each other and are subjected to diffusion bonding, whereby the joined parts, having high quality are obtained.
Patent JP-H042093-A (JP)
Title: Method of heating and shaping spherical body and induction heating device
Inventor: SAKIMOTO YUKIO
IPC: B21J1/06
Filed: 1990-07-17
Abstract: PURPOSE:To simplify processes of the heating works by folding a circular coil at a right angle in a position to generate semi-circle, forming a heater coil, inductively heating the end of a work, performing a press shaping process, and yielding a sphere through repetitions of these procedures. CONSTITUTION:A circular work for heater coil is folded at a right angle in a position to provide smi-circle, and thus a heater coil 1 in L-form is yielded. A cylindrical work 2 is moved into this heater coil 1 and rotated, and the parts in the neighborhood of the upper end are heated inductively with this coil 1. When a specified temp. is attained, the cylindrical work 2 is taken out of the coil 1 and subjected to press shaping process. Then the work 2 is inverted up and down, moved again into the coil 1, heated, and when the specified temp. is reached, is taked out of the coil 1 followed by press shaping process. These procedures are repeated to turn the work 2 into a spherical body. This enables the formation with only one heater coil even though the shape of work varies, and the processes for the heating works can be simplified.
Patent JP-S5892427-A (JP)
Title: Preparation of selective permeable membrane
Inventor: KOBAYASHI SHIGEYOSHI
IPC: B01D67/00
Filed: 1981-11-27
Abstract: PURPOSE:To enhance the selectivity of a membrane such as desalting ratio, in supporting a selective permeable activated substance or the precursor thereof by a porous support membrane, by using ultrasonic waves. CONSTITUTION:A solution of a selective permeable activated substance or the precursor thereof is cast and coated to a porous support membrane with a thickness of 10-500mu comprising a material such as cellulose esters or polystyrene and having an optional shape such as a flat membrane shape or a hollow shape while ultrasonic waves are irradiated. In the next step, when heat treatment is carried out after or while the part or all of a solvent is evaporated, in the case of the selective permeable activated substance, the adhesiveness thereof is increased by this heating and, in the case of the precursor thereof, said precursor  is crosslinked to easily form a uniform activated layer free from defects on a  support.
Patent JP-S6432795-A (JP)
Title: Television time base correcting device
Inventor: MIYABAYASHI TADAO
IPC: H04N5/95
Filed: 1987-07-29
Abstract: PURPOSE:To effectively execute a time base correction by providing two CCD delay lines to pass a luminance signal and a chrominance signal and a voltage variable oscillator to be controlled in accordance with a phase comparison of a reference synchronizing signal and the synchronizing signal of the CCD delay line output. CONSTITUTION:A CCD delay line 5 for a luminance signal Y to make a complex signal (Y+S) as an input is provided, a synchronizing separator circuit 6 to separate a horizontal synchronizing signal from the signal Y is connected to the delay line 5. A phase comparator circuit 7 to compare the phase of a reference synchronizing signal alpha and the output of the circuit 6 is connected to the circuit 6, and a voltage variable oscillator 8 is connected to the circuit 7. On the other hand, a CCD delay line 9 for a chrominance signal C is provided, the delay lines 9 and 5 have the same step numbers, and the oscillator 8 is connected. The oscillator 8 is controlled by the compare circuit 7 in a direction where an oscillating frequency rises when the synchronizing signal of the delay line output is delayed to the reference synchronizing signal. This oscillating frequency is used for the transfer clock of the delay line.
Patent JP-S5978685-A (JP)
Title: Novel bacterium containing novel plasmid
Inventor: HOSHINO TAKAYUKI
IPC: C12N15/74
Filed: 1982-10-28
Abstract: PURPOSE:To obtain a bacterium containing a novel plasmid useful as a vector of a recombinant DNA experiment using a highly thermophilic bacterium as a host. CONSTITUTION:Water of hot spring is added to a thermophilic medium(0.4wt% Defico yeast extract, 0.8wt% polypeptone(nutrition), and 0.2wt% NaCl), subjected to shaking culture, and Thermus flavus IS21 strain(FERM-P 6752) is obtained from one of colonies grown in a thermophilic agar flat plate containing streptomycin. This strain has about 3.1 megadalton molecular weight, and contains a plasmid characterized by a restriction enzyme map shown by the figure. Xbal in the figure is an enzyme derived from Xanthomonas badrii, Accl is an enzyme derived from Acinetobacter calcoaceticus, Kpnl is an enzyme derived from Klebsiella pneumoniae, and Hincll is an enzyme derived from Haemophilus influenza.
Patent JP-S6349309-A (JP)
Title: Rolling roll for cold pilger mill
Inventor: KIMURA TAKAHIDE
IPC: B21B21/02
Filed: 1986-08-14
Abstract: PURPOSE:To uniformize a surface pressure of a rolling roll, to prevent a damage of the roll and to improve the durability of the roll by expanding at least a part of a sectional form of a hole die to form in unsymmetrical form at working area of the rolling roll to reduce a rolling reduction of a pipe material at this position. CONSTITUTION:The pipe 17 to be rolled at the working area of the hole die 14 is rolled expanding both the sides 17b, 17b at both side relief parts with respt to the rolled part 17a, 17a by each surface 12a, 13a of each groove 12, 13. At this sectional position, the pipe 17 is rotated by a prescribed angle of 60 deg. in an arrow direction C in the succeeding rolling stage. Then, each expanded part 17b, 17b of the pipe 17 is faced to the expanded positions 12b, 13b of each groove 12, 13 respectively, and at these positions 12b, 13b, the rolling reduction rate rolled at each position 12b, 13b is reduced.
Patent JP-2000006623-A (JP)
Title: Tire antiskid device
Inventor: MOTOYOSHI KAZUNORI
IPC: B60C27/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To improve a fitting property and flexibility by suspending multiple tread wires having hooks at both end sections between a pair of stationary plates applied with T-shaped or L-shaped slits at multiple positions. SOLUTION: T-shaped or L-shaped slits S each constituted of a horizontal groove section 7 through which one of wide hooks 13 provided at both ends of each tread wire 9 can nonreversibly pass and a vertical groove section 8 connected to the horizontal groove section 7 and reversible at the portion of the base section 14 of the hook 13 in the direction perpendicular to the fitting direction of the tread wire 9 are provided at multiple positions on each stationary plate 1. The tread wires 9 having wide and nearly U-shaped hooks 13 at both end sections are suspended between a pair of stationary plates 1. The hooks 13 are inserted into the portions of the horizontal grooves 7 of the slits S, the base sections 14 are guided near the inlets of the vertical grooves 8 and inverted, then the tread wires 9 are merely pulled, and the tread wires 9 can be simply fitted.
Patent JP-S5978883-A (JP)
Title: Ribbon lifting mechanism for printer
Inventor: SUGIURA TOSHIROU
IPC: B41J35/10
Filed: 1982-10-28
Abstract: PURPOSE:To obtain a ribbon lifting mechanism for printer, which is capable of exactly switching desired ribbon zones, by using a method in which control is made on the switching of ribbon by using the contact position with a stopper to regulate one maximum moving position of a ribbon guide as a reference position. CONSTITUTION:A step motor 20 to be controlled in an open loop system is driven in the rotation of step numbers corresponding to ribbon zones, and a ribbon guide 6 is turned around a shaft 5b in the downward direction as shown by the arrow. The bridging portion 9 is contacted with the upside of the front frame 5a, the maximum rotation position of the ribbon in relation to the downward direction is regulated, and the step motor 20 is stepped out to set up the contact position at the reference rotation position of the motor 20. By the controller, the step motor 20 is driven by given step numbers corresponding to data on ribbon zones from the reference rotation position by the input of printing data, and the ribbon guide 6 is turned upward around the shaft 5b.
Patent JP-S6251585-A (JP)
Inventor: SUGITA KAZUHIKO
IPC: B66B5/22
Filed: 1985-08-29
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-H0533563-A (JP)
Title: Fitting structure of glass and fire proof door
Inventor: KONAKA TERUO
IPC: E06B5/16
Filed: 1991-07-30
Abstract: PURPOSE:To increase fire proof functions like heat resistance, heat insulation, flame shielding, nonflammable characteristic, etc., of a fire proof door haying a glass fitted structure in which the edges of glass are inserted into the fitting frame grooves, by inserting at least an inorganic board between the clearance of the flat part of glass plate and the opposite face of this groove, and also filling a heat-foaming material in the clearance between the ends of glass plate and the bottom of the above groove. CONSTITUTION:A fire proof door 1 is assembled to form a frame made of vertical cases 2, 3 and a top case 4, a bottom case 5, and a middle case 6 and vertical beams 7, 8, 9, 10 are provided in the middle of the door. A glass plate 12 is inserted into the recessed groove formed in the vertical beams 7, 8 of the fitting frame, and inorganic boards is fitted at the clearance between the flat face of the glass plate 12 and the groove and further a heat-foaming material is filled in the clearance between the ends of glass plate and the bottom of groove.
Patent JP-2000020125-A (JP)
Title: Moving body detector and moving body operation controller
Inventor: HARADA RYOICHI
IPC: B60W30/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To use a galvanomirror to provide a moving body detector which has a simple constitution and a high reliability. SOLUTION: An optical scanning part 1 using a galvanomirror is provided above a movement route 5, and plural light reception elements 2 are provided at prescribed intervals on the movement route 5 side below the part 1, and a discrimination part 3 is provided which discriminates the presence or the absence of an automobile 4 based on light reception signals of light reception elements 2. The arrangement area section of plural light reception elements 2 is periodically optically scanned with the optical scanning part 1 by turning and driving the galvanomirror. When scanning light is intercepted by the automobile 4, light reception signals from light reception elements are stopped, and the discrimination part 3 generates a discrimination signal indicating the presence of an automobile.
Patent JP-H0356748-A (JP)
Title: Automatic tensioner
Inventor: HAYASHI YOSHITAKA
IPC: F16H7/12
Filed: 1989-07-25
Abstract: PURPOSE:To securely prevent vibration of a belt and gear skip for improving silence of an engine by providing a deforming member which increases in axial size according to rise in temperature in series with a fixed side plate and a swing side plate. CONSTITUTION:A back-up ring 17 is fixed on the outer periphery of a fixing shaft 5. Between the side of this back-up ring 17 and the side of a fixed side plate 10 existing at the farthest end, a bimetal 18 being a deforming member which increases in axial size according to rise in temperature is provided. This bimetal 18 comprises a metal plate 19 having relatively large thermal expansion rate and a metal plate 20 having relatively small thermal expansion rate adhered to each other. The whole bimetal 18 is formed to be in a circular ring to be interposed between the side of the back-up ring 17 and the side of the fixed side plate 10. Thus belt vibration and gear skip can be securely prevented for improving silence and reliability of an engine.
Patent JP-S6245535-A (JP)
Inventor: HOSE AREKISANDAA
IPC: A61K47/16
Filed: 1986-08-15
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-H0828193-A (JP)
Title: Reinforced wire gauze fixture of tunnel type construction
Inventor: KUROKAWA KENJI
IPC: E04G21/12
Filed: 1994-07-20
Abstract: PURPOSE:To fix a reinforced wire gauze at a specified position easily. CONSTITUTION:This is a fixing method of a reinforced wire gauze to a tunnel type construction assembled by a circular arc concrete or steel made segment having a screw fastening hole 74 at least on one joint part, and a plate part 14 of a fixed screw bar 10 having the plate part 14 with an installation hole 13 on one side is installed on a projected part 72a of a screw 72 for segment joint exposed on the screw fastening hole 74. The reinforced wire gauze 17 is installed from the other side of the fixed screw bar 10, and the reinforced wire gauze 17 is fixed by screw fastening it from the inside by way of using a washer 11 for installation and a nut 19 for installation.
Patent JP-H0355682-A (JP)
Title: Handwritten character recognizing method
Inventor: MIYAMOTO NOBUO
IPC: G06K9/62
Filed: 1989-07-24
Abstract: PURPOSE:To reject an input handwritten character pattern when the mean value of the estimated errors is denied by an amount larger than the fixed value by performing the comparison between an estimated feature vector and the actual feature vector of the input handwritten character pattern and calculating the mean value of the estimated errors. CONSTITUTION:A feature vector showing a character form is extracted from an input handwritten character pattern via a feature extracting part 1. Then a category including the character pattern is identified by an identifying part 3. This estimated feature vector is compared with an actual feature vector of the character pattern for calculation of an estimated error. This calculation is repeated with all character patterns identified by a category different from the input handwritten character pattern produced by the same writer. Then the mean value of these estimated errors is calculated 6. It is decided whether the calculated mean value is larger than the fixed value or not. If so, the input handwritten character pattern is rejected via an error detecting part 7.
Patent JP-S6170618-A (JP)
Title: Unmanned run system
Inventor: HISATAKE TSUNEO
IPC: G05D1/02
Filed: 1984-09-12
Abstract: PURPOSE:To allow a running body to guide itself and run smoothly along a set course without any driver by providing a function which allows a run under vehicle program control, function which receives and displays information during the run and stores and discriminated it, and function which run the vehicle with a joy stick. CONSTITUTION:Vehicle facilities 10 are a control system which is mounted on the vehicle 100 and allows the vehicle to run along the set course without any driver. This system is equipped with a main control means 13 to which on-vehicle radio equipment 11 for communicating with ground-side radio equipment 2 and an obstacle searching device 12 are connected, servo system control means 14 which is controlled by the main control means 13 synthetically, vehicle position means 15, and various sensors 24-37. The servo system control means 14 includes means 16-24 for controlling the steering, speed lack of an engine fuel control system, governor, brake, retarder, vessel, transmission, and parking brake of the vehicle.
Patent JP-S6347871-A (JP)
Title: Automatic arrival/delivery controller for inventory
Inventor: KOBAYASHI AKIHIRO
IPC: G06Q50/00
Filed: 1986-08-15
Abstract: PURPOSE:To contrive to remarkably reduce the mistaken storing position of inventory, and the mistaken work of arrival/delivery, etc., and to improve storing efficiency and working efficiency in an automatic warehouse, by automatizing a non-routine work. CONSTITUTION:When an in-automatic warehouse moving job is selected, the work detail description plane of the job is displayed on a station, and by inputting the item code of the item targeted to be moved, a tray file 14, an inventory file 15, an automatic warehousing product file 16, and a turn-over prohibited product file 17, are referred, and an item code, a product name, a storing position, and the quantity of current inventory, etc., are displayed on the work detail description picture plane. When a conversion processing such as the replacement of the storing position, and a summarizing processing, are performed, only the bit of information of a moving origin is displayed, and the bit of information of a moving opponent is inputted from the station, and correction is applied at need. An in-automatic warehouse movement control part 18 relates farther the storing position, and a tray number, and indicates those and a station number to a system controller 22, and performs a counting processing, a storing position conversion processing, and the summarizing processing, by a tray delivered to the said station. Afterwards, the tray is placed on a carrying machine 8, and a prescribed tray warehousing is performed based on the bit of information of a tray identifier machine 9.
Patent JP-H0943078-A (JP)
Title: Capacitance detection circuit of capacitance-type sensor
Inventor: MORITA OSAMU
IPC: G01L1/14
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To suppress a fluctuation in oscillation frequency due to a fluctuation in power supply voltage as much as possible, to correct non-linearity of an output due to influence of parasitic capacitance to improve linearity of change in oscillation frequency with respect to a displacement amount of an electrode and also to use one of electrodes of a sensor capacitor as ground potential. SOLUTION: The invention relates to a capacitance detection circuit of a capacitance-type sensor for converting displacement of a sensor electrode which varies corresponding to a physical quantity as an electric signal oscillation frequency for detection, wherein an oscillation circuit oscillating with a time constant of capacitance of a sensor capacitor comprising a pair of electrodes and resistance comprises the sensor capacitor 1, a buffer circuit 9, a Schmidt- trigger circuit 10, a linearity correction circuit 11 comprising a series circuit of a resistor and a condenser, and an astable multi-vibrator combined with a feedback resistor 12, while one of the electrodes of the sensor capacitor 1 is ground potential.