baber/WOPTO huggingface dataset:
Patent JP-H04319984-A (JP)
Title: Digital map system and display method for map
Inventor: FUJITA TAKEHIRO
IPC: G06T17/05
Filed: 1991-04-19
Abstract: PURPOSE:To provide the digital map information system where the coordinate transformation and display of map data can be implemented with simple calculation and without any trouble in showing information suitable for an analysis purpose. CONSTITUTION:Map data is divided and controlled with a coordinate system based upon longitudes and latitudes. Also, the divided map data is stored in graphic database 105. The specified transformation object zone 101 is converted into the specified graphic method B and displayed through linear interpolation using longitudes and latitudes for every divided control unit A. The result of the conversion is shown in the illustrated form 103. After the conversion process, reference lines for longitude and latitude lines, isometric lines or the like as analysis support data are displayed as superposed on the form 103, whenever a demand is issued. According to this system, a map can be displayed to the accuracy of distance and bearing through various types of graphic conversion, and a user's instinctive thinking can be supported. Also, the information display performance of a digital map system can be improved.
Patent JP-S57202727-A (JP)
Title: Method and device for heat treatment
Inventor: KAGAWA KEIICHI
IPC: H01L21/673
Filed: 1981-06-09
Abstract: PURPOSE:To prevent the adhesion of a foreign material to a substrate and to prevent the backflow of the atmosphere from the outside of a furnace at the time of inserting and taking out the second core tube by a method wherein the semiconductor substrate is accommodated in the first core tube and the second core tube is inserted in the first core tube for heat treatment. CONSTITUTION:A substrate 7 is placed on a boat 6 and the substrate 7 is installed near the opening of a core tube 12 and the core tube 12 is filled with gas in a core tube 11. The tube 12 is inserted in the tube 11, and with the same gas sufficiently flowed 13, 14, desired gas atmosphere can be obtained at room temperature to minimize the invasion of the air. Quartz powder or the like caused by friction adheres to the lower part of the outside of the tube 12 only and will not soar around the substrate and will not adhere to the substrate. Therefore, high quality heat treatment can be performed.
Patent JP-S5213165-A (JP)
Title: Continous dehydration apparatus for powder and granular substances
Inventor: MIHARA OSAMU
IPC: B01D33/17
Filed: 1975-07-19
Abstract: PURPOSE:To facilitate dehydration of powder and granular substances, provided in the dehydration tub the double-structured partition wall with mesh-shaped interior in eddy-shape on the upper surface of vertical-type rotary axis.
Patent JP-H08243264-A (JP)
Title: Accessary toy for bicycle
Inventor: NAKAGAWA KENICHI
IPC: B62J6/20
Filed: 1995-03-09
Abstract: PURPOSE: To provide a variable accessary toy for bicycle whose shape is changed to extend or contract depending on the running speed, by making a spiral cord function its elasticity by the centrifugal force by the rotation of the wheels in the running condition. CONSTITUTION: An installing terminal 2 to fix to the spoke of a bicycle is provided to one side end of a spiral cord 1 cut to pieces at a specific length, while a weight 3 is provided to the other side end, and the installing terminal 2 is assembled to the spoke crossing part 7 of the bicycle.
Patent JP-H04320285-A (JP)
Title: Electrophotographic process controller
Inventor: MORITA TETSUYA
IPC: H04N1/23
Filed: 1991-04-19
Abstract: PURPOSE:To provide an electrophotograpic process controller having control so as to obtain a stable image with respect to characteristic change in a photosensitive body, a toner concentration, etc., at the time of replenishing toner, an electrophotographic process. CONSTITUTION:The electrophotographic process controller is composed of an image density sensor 109 measuring an image density on a photosensitive drum 1, a scanner part 200 writing the reading image information on an original to the photosensitive drum 1, and a toner replenishing value deciding part 300 determining a toner replenishment operational value in such a manner that image density information outputted from the image density sensor 109 and writing information showing the area of a writing image from the scanner part 200 are inputted, and a prescribed fuzzy composite operation is executed by using a fuzzy rule registered in advance, and making the obtained membership function nonfuzzy.
Patent JP-S63254451-A (JP)
Title: Direct positive color image forming method
Inventor: NAGAOKA SATOSHI
IPC: G03C7/30
Filed: 1987-04-13
Abstract: PURPOSE:To rapidly form an image having the low min. density and the high max. density by using a specified sensitizing dye for a photosensitive material, thereby processing said material with a color developer having a low pH. CONSTITUTION:The photosensitive material contains an inner latent type emulsion which does no substantially contain silver iodide and is composed of a silver chlorobromide emulsion, and substantially a nondiffusion coupler and one or more of the sensitizing dyes shown by formulas I-III. And, the titled image is formed by image-wisely exposing the photosensitive material and then, by developing the obtd. material with a surface color developer which contains an aromatic primary amine color developer and has <=11.5pH in the presence of a nucleus forming agent, followed by effecting a bleach-fix processing. In the formula, Z1-Z3 are each an atomic group necessary for forming a 5-6 membered nitrogen-contg. heterocyclic ring, R1-R6 are each alkyl group, etc., L1-L7 are each methine group, X1<->-X3<-> are each an anionic ion, (l2)-(l3) are each 0 or 1.
Patent JP-H01259990-A (JP)
Title: Printing plate for cream solder
Inventor: KATO KAZUYA
IPC: H05K3/12
Filed: 1988-04-11
Abstract: PURPOSE:To control the printing amount of cream solder inexpensively by etching a part of a metal plate to vary the depth of pores for printing. CONSTITUTION:A plurality of pores 3 for printing are formed by etching on both front and rear faces of a thin metal plate 2 for forming a printing plate 1. Enlarged recesses 3a having a depth (t) are further formed by etching at the front face 2c of the plate 2 of the pores 3 of a plurality of pores 3, corresponding to positions of a miniature mounting component to be soldered to a printed board 10. When cream solder 4 is moved along the surface 2c of the plate 2 by a squeegee 5, high and low solders 4, 4 corresponding to the sizes of large, miniature components and the like are simultaneously printed on the board 10. Since the depths of the pores 3 are varied, the printing amounts of the solders 4 can be regulated to suitable amounts corresponding to the sizes of the components inexpensively.
Patent JP-S57206581-A (JP)
Title: Control method for welding heat input in production of electric welded pipe
Inventor: SANO KAZUO
IPC: B23K11/24
Filed: 1981-06-11
Abstract: PURPOSE:To improve the quality of weld zones by controlling the voltage of a high frequency oscillator that determines the weld heat input in accordance with the results of detection of bead shapes obtained by a beam cutting method. CONSTITUTION:High frequency electric power is supplied through contact tip 2a to a plate material 1 formed to a pipe shape, and the material 1 is pressurized, then the butt parts thereof are electric-welded. The resultant blank pipe 1' is advanced in the direction of an arrow (a), and upper beads 3 are chipped off. Slit light 5 of a single wavelength is irradiated to the weld zones of the pipe 1' and the resultant beam cut profile 3' is picked up with a camera 9. The quantity of fluctuations in bead shape, that is, height, the quantity of fluctuations in the width of the bottom end, the quantity of recess, the quantity of overhang and curvature are operated with a shape index operator 14. In accordance with the results of these operations, weld heat input is determined and the voltage of a high frequency oscillator 2 for electric welding is controlled.
Patent JP-S58205888-A (JP)
Title: Programed electronic timer
Inventor: NASU ICHIROU
IPC: H03K17/296
Filed: 1982-05-27
Abstract: PURPOSE:To preferentially set the state at the time of manipulation regardless of a set ON time and an OFF time, by setting the start state of a timer mode to a mode prior to reaching the timer mode. CONSTITUTION:A microcomputer 3 counts a time on the basis of the output of an oscillating circuit 6 as a reference clock to display the same by a display panel 7 and a relay 10 is turned ON and OFF through a relay driver 11 by the states of switches 8a-8j and a time for turning an outlet ON and OFF. When a forced ON switch 8h and a forced OFF switch 8i are manipulated in a timer mode state, the relay 10 is changed to the manipulated switch state. When the timer mode switch 8j is succeedingly manipulated, the control of the relay is carried out from the next timer time.
Patent JP-S59214133-A (JP)
Title: Method and apparatus for extending lead wire of fluorescent lamp
Inventor: OGI YOSHINAGA
IPC: H01J9/34
Filed: 1983-05-20
Abstract: PURPOSE:To extend lead wire while a fluorescent lamp is being shifted at a high speed by moving an extending chuck along a circular locus which is the same as that of the fluorescent lamp. CONSTITUTION:An extending chuck 4 is in the waiting condition at the position M with its nails 43, 44 opened. When a fluorescent lamp (a) is pushed in the direction of arrow mark X by the feed nail (f) of a conveyor and reaches the position M, a support member 5 progresses toward a disk 2 and the wire extending chuck 4 closes in order to hold the lead wire l. Thereafter, the support member 5 moves in the same speed as that of the fluorescent lamp in the direction of arrow mark Y and moves in the axial direction, being apart from the disk 2, extending the lead wire l with the nails 43, 44. Just before the support member 5 reaches the position N, it rotates in the reverse direction and returns to the position M and the lead wire l of the next fluorescent lamp is extended in the same way as mentioned above.
Patent JP-H0681065-A (JP)
Title: Heat resistant aluminum alloy powder and heat resistant aluminum alloy
Inventor: MIURA HIROHISA
IPC: B22F1/00
Filed: 1992-04-09
Abstract: PURPOSE:To provide superior toughness required of product material and to improve forgeability. CONSTITUTION:This heat resistant aluminum alloy powder has a composition consisting of, by weight, 5.7-20% Ni, 6-15% Si, and the balance Al with inevitable impurities and further contains at least either of 0.3-3.0% Zr and 0.3-3.0% Ti. If this heat resistant alloy is used and formed into an alloy by a sintering method, an alloy having >=0.4% elongation value at ordinaty temp. and >=2.5% elongation value at 300 deg.C and excellent in toughness can be obtained.
Patent JP-H04302226-A (JP)
Title: Return testing device for transmission line
Inventor: TATEYAMA SHINJI
IPC: H04B3/46
Filed: 1991-03-29
Abstract: PURPOSE:To execute a return test without using any test code for the return test and affecting a data signal. CONSTITUTION:When a switch circuit 102 is turned on by a switch 111, as a return test signal, a DC current is superimposed from a constant current source 101 through a tap 115b to a downstream side transmission line. When this DC current is detected, a current detecting circuit 107 of the testing device installed on the downstream side activates a timer 109. The timer 109 turns a switch circuit 104 on for fixed time and superimposes a DC current from a constant current source 103 through a tap 113b to a downstream side receiving transmission line. At the testing device as the transmitting source of the DC current, the DC current from the receiving transmission line is received at a counter 114, a count value is increased only by '1' and it is recorded that returning is normally executed.
Patent JP-H04301086-A (JP)
Title: Production of metallic shaft having fine groove on surface of slender metallic rod
Inventor: ONO YOSHIO
IPC: B41J2/01
Filed: 1991-03-29
Abstract: PURPOSE:To produce the metallic shaft which has fine grooves on its peripheral surface, is useful as a shaft of a motor, etc., and has 4 to 20mm diameter. CONSTITUTION:A resist is applied on the surface of the slender metallic rod and light shielding ink is sprayed from an ink jet nozzle to the parts to be formed with the grooves to expose the metallic rod. The resist of the parts not coated with the light shielding ink is then cured and the uncured resist coated with the light shielding ink is removed to expose the metal. The parts of the metallic rod where the metal is exposed are etched by an etching liquid down to the necessary depth of the grooves. The remaining resist is removed.
Patent JP-H02266912-A (JP)
Title: Manufacture of polypropylene resin vessel
Inventor: MAEDA SEIKI
IPC: B29K23/00
Filed: 1989-04-07
Abstract: PURPOSE:To obtain the vessels of multishapes having excellent impact strength and transparency and less uneven thickness by a method in which the preform injection-molded by using specified polypropylene resin is preliminarily blow- molded horizontally, which the temperature of a mold is regulated, and then the preform is blow-molded, while it is oriented vertically. CONSTITUTION:The polypropylene resin having the melt flow rate(MFR) of at least 0.1g and at most 4g/10min at 230 deg.C, is used, and the preform which has been injection-molded, is preliminarily blow molded horizontally 1.2-2.0 times, while the temperature of the mold is regulated in the range of melting point plus 10 deg.C to melting point minus 60 deg.C, and then the preform is blow molded with vertical orientation. Thus, since the preliminary flow molding is achieved with temperature regulation, even in the case of the resin with high MFR, the resin vessel with less uneven thickness may be obtained. By carrying out the preliminary blow molding 1.2-2.0 times in the horizontal direction of its aperture and 1.0-1.8 times in vertical direction, the vessel having the barrel types from a round types to a rectangular type and the expansion ratio of 5.0 times of the barrel may be molded.
Patent JP-H06346395-A (JP)
Title: Method and equipment for ventilating pocket space of multicylinder drier of paper machine
Inventor: RAIMO BIRUTA
IPC: D21F5/04
Filed: 1994-04-05
Abstract: PURPOSE: To provide a method and device for ventilation which achieve the equilibrium of the ventilation and air of pocket spaces with smaller air flow and change the pressure level of the negative pressure generated at the outlet nip of wire guide rolls. CONSTITUTION: In the ventilation method of the pocket spaces T in the multi- cylinder drying machine of a high-speed paper making machine having a traveling speed higher than 800 m per minute in a twin-wire draw region, a pocket ventilating device 20 is disposed in the traveling regions from the wire guide rolls 13 and 14 to the next cylinders 11 and 12, and the pumping delivery through the wires F1 and F2 during traveling is limited as compared with free pumping-in and pumping-out, by which the pressure level and/or the flow status in the pocket spaces is controlled. The air supplied to one air chamber 22 of a pocket blasting device 20 is blown as the blast to the negative pressure nips N13 and N14 of the guide rolls 13 and 14 to limit the pumping through the wires.  The air supplied to another air chamber 21 is blown to the surfaces of the guide rolls 13 and 14 and is replaced with a part of the moist air coming from the surfaces of the cylinders, by which the profile is corrected.
Patent JP-S5751469-A (JP)
Title: Printer
Inventor: SUGIURA TOSHIAKI
IPC: B41J1/24
Filed: 1980-06-30
Abstract: PURPOSE: To obtain a printer wherein a petal-shaped type wheel can be readily mounted to the printer body with the petal-shaped type wheel kept in a cassette, and the positioning of the wheel and a rotating shaft of a type selecting motor is readily and positively carried out.  
     CONSTITUTION: Positioning means 7 for determining the relative position of rotational direction of the rotating shaft 6 driven by a motor and the type wheel 27 is positioned therebetween. When the positioning means 7 and the rotating shaft 6 is not in a prescribed positional relation, the motor is rotated to position the type wheel 27 in place with respect to the rotating shaft 6 and to put the type wheel 27 in the state thereby it can rotate integrally with the rotating shaft. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60239512-A (JP)
Title: Preparation of polyester yarn
Inventor: KASATANI HIDEO
IPC: D01F6/62
Filed: 1984-05-07
Abstract: PURPOSE:To obtain the titled yarn having high Young's modulus and tensile strength by short-time heat treatment, by heat-treating previously polyester yarn to form anisotropic melt in a specific temperature range under no tension, heat- treating secondarily the yarn under specific conditions. CONSTITUTION:A polyester consisting of a polymer obtained by subjecting phenoxyhydroquinone, terephthalic acid, p-hydroxybenzoic acid, etc. to copolycondensation, forming anisotropic melt, is spun to give polyester yarn, which is subjected to heat treatment of the first stage in a temperature range from a temperature 50 deg.C lower than he starting temperature of flow to the starting temperature of flow under no tension. The yarn is subjected to heat treatment of the second stage in a temperature range from <=Talpha [Talpha is peak temperature of polyester yarn temperature Tandelta curve ( deg.C)] to <= the maximum temperature of the heat treatment of the first stage under 0.2-2g/d tension, to give the desired yarn.
Patent JP-H03286798-A (JP)
Title: Driving mechanism for major presser foot and corner knife of binding machine
Inventor: IWATA MASATOSHI
IPC: D05B39/00
Filed: 1990-04-03
Abstract: PURPOSE:To suppress idle running distance to a minimum by extending needle driving and the sliding of a major presser foot by difference with the minimum sewing length by inputting the numeric value of binding length, expanding a movable knife, and sliding the major presser foot and the movable knife by the distance between a needle position and a fixed knife. CONSTITUTION:The numeric value exceeding 40mm that is the minimum sewing length of the binding length is inputted with ten keys, etc. The idle running of the major presser foot 1 occurs until a sewing start point (a) arrives just underneath the needle position 3, and sewing is started from this point, and the major presser foot 1 operates a limit switch 9, then, the minimum sewing length can be detected. Following that, a sewn binding edge is moved to the position of a corner knife 4. When a set numeric value exceeds 40mm, the driving of a needle is not stopped after the output of the limit switch 9 is issued, and the difference between the set numeric value and 40mm is computed, and timer processing is applied to a result, and the driving of the needle is extended by that time, and also, the major presser foot 1 is slided by differential length by a stepping motor. After that, correspondence between the fixed knife 4a and a sewing end point (b) can be taken by performing the idle running of the major presser foot 1 by distance (c).
Patent JP-H08288136-A (JP)
Title: Solenoid driver
Inventor: KAWADA HIROYUKI
IPC: H01F7/20
Filed: 1995-04-14
Abstract: PURPOSE: To limit the driving current of a driving transistor by a simple circuit construction without using a current limiter circuit. CONSTITUTION: A resistor R1 with which the base current iB of a driving transistor Tr1 is set at a current value iB0 is provided. Even if a solenoid 1 is short- circuited and a load impedance is declined significantly, as the base current iB of the driving transistor Tr1 is set at the value iB0 by the resistor R1, a sudden rise in driving current iC is suppressed. Further, a detecting unit 42 which detects the short-circuit of the solenoid 1 and an command unit 41 which prohibits the application of the driving current iC are provided. Therefore, even if the solenoid 1 is short-circuited, the riving transistor Tr1 is protected from the thermal breakdown caused by the rise of the driving current iC.
Patent JP-H08339292-A (JP)
Title: Arithmetic processing unit and method therefor, and data processor
Inventor: ICHIKAWA TAKESHI
IPC: G06F7/60
Filed: 1996-04-11
Abstract: PURPOSE: To provide an arithmetic unit for performing an arithmetic operation at a high speed by eliminating carry propagation in the arithmetic operation including the addition of plural multibit data. CONSTITUTION: In this arithmetic processor for adding the plural multibit data, NDs(number detectors) 11 for parallelly inputting the values of the common digits of the plural multibit data and outputting the number of high in input values by binary expression are provided for the respective digits and a full adder for gathering the values without the overlapping of the digits as one piece of data and adding output from the plural, NDs 11 is provided.
Patent JP-S60234034-A (JP)
Title: Electrically sectioning device for catenary suspension
Inventor: OOURA YASUSHI
IPC: B60M1/12
Filed: 1984-05-07
Abstract: PURPOSE:To eliminate hard spot at a section as well as to aim at improvements in a sliding state, by pulling two trolley wires being opposed in a line direction upward so as to cross each other, while connecting them to butterfly stringings via each insulator, in case of the sectional constitution of a catenary suspension. CONSTITUTION:In case of an aerial line in an electric railway, in order to limit a feeder stop range in time of maintenance work and accidents, when the line is sectioned at every unit of a substation, an up-and-down line and electric car inspection and repairing shed, two trolley wires 2 and 2' being opposed with each other are pulled upward so as to cross each other, and connected to a butterfly aerial lines 1 and 1' via each of insulators 3 and 3'. And, an interval between these connected trolley wires 2 and 2' is constituted so as to keep a distance in an electric manner, while no support for these pulled-up trolley wires 2 and 2' is made so as to be done. And, with a separated distance between both these trolley wires 2 and 2' and insulator classification varied, they are made usable for DC and AC either way.
Patent JP-H0296312-A (JP)
Title: Integrated power capacitor and inductor/transformer using insulated amorphous metal ribbon
Inventor: DEIBITSUDO AANESUTO TAAKOTSUTO
IPC: H01F27/25
Filed: 1989-04-07
Abstract: PURPOSE: To enable the capacitive and inductive functions to be independently and simultaneously performed by a method wherein a plurality of amorphous ribbons in piles are wound up and then the periphery thereof is further wound up with conductive windings to be electrically coupled with each other using electric connectors. CONSTITUTION: A plurality of laminated amorphous metallic ribbons 12, 14 in piles are wound up to be formed in a compact shape for providing with edge part exposed along the longitudinal length thereof furthermore conductive windings 34, 36 wound up around the compact shape of the ribbons 12, 14 as well as the electric connectors 30, 32 electrically coupled with the edge parts in the longitudinal direction of the ribbons 12, 14. Through these procedures, the electric series resistance of the device 10 is lowered, thereby enabling the capacitive and inductive functions to be independently and simultaneously performed.