baber/WOPTO huggingface dataset:
Patent JP-S63244686-A (JP)
Title: Mos type semiconductor element
Inventor: MATSUDA HAJIME
IPC: H01L29/788
Filed: 1987-03-30
Abstract: PURPOSE:To reduce the irregularity of the whole capacity by forming large unevenness on a floating gate electrode to increase the value of a capacity between electrodes. CONSTITUTION:A first floating gate electrode region is patterned by a photolithography technique and an etching technique. Then, when the photolithography and dry etching techniques are again used to remove by etching the region of a recess 5 so that a remaining polycrystalline silicon film containing an impurity becomes 1000-7000Angstrom , floating gate electrode recesses 5 and protrusions 6 are formed. Then, a control gate electrode 8 is formed through an interlayer insulting film on the recesses 5 and the protrusions 6, and a control gate electrode 8 is made uneven in coincidence with the uneveness of the gate electrode. Thus, since a capacity between the gate electrodes can be increased, the irregularity of an electric field to a tunnel oxide film 4 can be reduced.
Patent JP-S59204286-A (JP)
Title: Cryogenic coolant carrying device
Inventor: KIMURA SHINICHI
IPC: F25J1/00
Filed: 1983-05-06
Abstract: PURPOSE:To shorten the pre-cooling time to a large extent by a method wherein the tip of a liquid feeding tube projecting inside a reservoir is provided with a detachable connecting tube so as to operate detachment to and from outside. CONSTITUTION:The tip of the liquid feeding tube 3 projecting inside the reservoir 11 is provided with the detachable connecting tube 17. At the time of pre- cooling, a caulking member 15 for a support 18 is loosened, and the support 18 is pulled up so that the upper end of the connecting tube 17 couples with a sealing material 16 at the end of said tube 3; thereafter the caulking member 15 is tightened, thus fixing the support 18. When the liquid is stored, the connecting tube 17 is separated from said feeding tube by the same operation.
Patent JP-S564356-A (JP)
Title: Continuous casting method of steel slab
Inventor: OOHASHI TETSUO
IPC: B22D11/10
Filed: 1979-06-21
Abstract: PURPOSE:To make possible the impartion of the electromagnetic flow of the specified velocity of flow within the specified range by bevelling the inside circumference of the mold and approaching linear motors to the molten metal surface at the time of giving electromagnetic flow to the freezing interface molten steel by the linear motors thereby forming a proper sound frozen layer to the slab. CONSTITUTION:Linear motors 2 are provided along both long sides 4 in a slab mold 1 and their thrust is given in mutually different directions (a), (b). Electromagnetic flow is thus given to the freezing interface molten steel up to the position where the freezing interface molten steel up to the position where the freezing thickness corresponding to the scale thickness formed from at least during casting until the start of rolling. Here, the short piece 3 shape of the mold 1 is made to the curvature 1/2-2 times the slab thickness or the inside circumference of the mold is bevelled like (a)-(c) of Fig. B. Further, the installation positions of the linear motors 2 are approached as close to the mold molten metal surface 8 as possible within the range where the sound frozen layer corresponding to the foregoing scale thickness is obtained. This makes it possible to obtain the electromagnetic flow free from stagnation and does not disturb the molten metal surface for the first time in the specified position.
Patent JP-H08249330-A (JP)
Title: Syntax analyzing device for natural language
Inventor: AOSAWA HIDENORI
IPC: G06F17/27
Filed: 1995-03-10
Abstract: PURPOSE: To provide a natural language syntax analyzing device which can take an analysis at a higher speed with higher precision by greatly decreasing combinations of words (many meanings and multiple-part-of-speech word) whose dependency relation is to be decided while maintaining simple analytic algorithm. CONSTITUTION: A dependency relation judging part 20 judging dependency relations between two adjacent words or subtrees on the basis of a dependency relation judging rule set 21 sequentially from the sentence head side of word information of a morpheme array having a point of interest controlled by an interest point control part 10, and a many meanings and multiple-part-of-speech selective decision part 30 judges the possibility of the presence of another solution and its priority relation by referring to adjacent subtrees or words and many meaning and multiple-part-of-speech information in addition to a subtree or word of interest on the basis of a many meaning and multiple-part-of-speech selection rule set 31, and a many meaning and multiple-part-of-speech exchange part 40 performs an exchanging process according to the judging result,  a subtree generation part 50 generates a subtree, and an analytic tree output part 60 outputs an analytic tree where the words from the sentence head to the tail are put together in one.
Patent JP-S60222864-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: TAKAGIWA HIROYUKI
IPC: G03G9/08
Filed: 1984-04-20
Abstract: PURPOSE:To obtain a toner for developing an electrostatic charge image which has non-offsettability, is suitable for high-speed fixing at a relatively low temp. and has high thermal efficiency by incorporating a polyester resin contg. a specific ratio or above of insoluble matter in CHCl3 and org. graft polyolefin wax therein. CONSTITUTION:The toner contg. the relatively higher polymer which is the condensation matter of dibasic acid or anhydride thereof and glycol or a polyester resin crosslinked together with tri- or higher functional polyol such as triol and glycol and having >=5wt% insoluble matter in CHCl3 and the polyolefin wax graft-polymerized with unsatd. acid (or ester thereof) such as maleic acid or itaconic acid is manufactured. The graft wax contains 0.1-50wt% modified component and is incorporated at 1-20wt% in the binder resin. The toner which is low in fixing temp., has high transfer rate and image density, is high in offset generating temp., does not flocculate during storage and yields the sharp images to the last even after 20,000 times of continuous copying is obtd.
Patent JP-H06246352-A (JP)
Title: Correcting method in automatic strain straightening device for metal plate
Inventor: ONO TOSHIRO
IPC: G05B13/02
Filed: 1993-02-26
Abstract: PURPOSE:To reduce the number of correcting bendings and to highly precisely correct a strain by detecting the strain quantity and bending in accordance with a value set by a controlling mechanism by a strain straightening mechanism. CONSTITUTION:A material to be corrected 1 is clamped by a clamping mechanism 2 in an erected state and fixed and the initial detecting position of the material 1 is opposed with a strain detecting mechanism 3. When the initial detecting position of material 1 is detected by the detecting mechanism 3, transfer of the material 1 is stopped and a signal from the detecting mechanism 3 is transmitted to the controlling mechanism 5. When the command from the detecting mechanism 3 is received by the controlling mechanism 5, a correcting bending amount applied on the detected position of material 1 is set by fuzzy control and the signal is transmitted to the strain straightening mechanism 6. The material 1 is bent by the straightening mechanism 6 in accordance with a value set by the controlling mechanism 5 and the strain at the initial detecting position of the material 1 is automatically corrected.
Patent JP-H08245303-A (JP)
Title: Method for retarding combustion of incense and incense unit used for the same
Inventor: MIZUNARA TAKESHI
IPC: A61K8/00
Filed: 1995-03-10
Abstract: PURPOSE: To provide a method for retarding the combustion of a mosquito- repellent incense, an incense for a household Buddhist altar, etc., capable of reducing an amount of an incense base by decreasing a combustion rate compared with a conventional incense, securing a combustion (smoking) time similar to or longer than that of the conventional incense without extinguishing the fire of the incense despite of the smaller amount and the smaller size of the incense than those of the conventional incense and improving the volatility of an active ingredient and to obtain an incense unit. CONSTITUTION: This incense unit comprises an incense 1 such as a mosquito- repellent incense, an incense for a household Buddhist altar, etc., having <100mm/hr combustion rate of an incense base and <=1.6g/hr combustion weight and a combustion container 2 having a part to hold the incense, composed of a noncombustible or flame-retardant sheet 3. The incense is burnt in a contact state with a noncombustible or flame-retardant material. The sectional area of the incense is preferably set in the range of 3-18mm<2> .
Patent JP-S57193350-A (JP)
Title: Soft flat sandwich-shaped structure
Inventor: ERUHARUTO KURAIN
IPC: B32B27/12
Filed: 1982-05-12
Abstract: 1. A flexible sandwich surface structure consisting of a foam core layer which can be welded at a high frequency, on which facings are arranged on both sides, one of which, at least, consists of a textile surface structure which can be welded at a high frequency, with a proportion of yarn of at least 20% by weight made of synthetic textile fibres and/or filaments made of vinyl polymers and/or vinyl copolymers, the softening point of which is at least 50 degrees C lower than the softening point of the remaining yarn, whereby the warp of the textile surface structure consists of filament yarns of the material which melts at a higher temperature.
Patent JP-S58195461-A (JP)
Title: Rotor with permanent magnet and manufacture thereof
Inventor: AKIYAMA YUUJI
IPC: H02K15/02
Filed: 1982-05-11
Abstract: PURPOSE:To facilitate the positioning and the bonding work of a magnet by engaging a permanent magnet between a plurality of projecting pieces of a magnet retaining ring which is mounted at both ends of a rotor core and fixing it to a rotor core with adhesive. CONSTITUTION:Permanent magnet retaining rings 3 which are formed at one side edge of a circular ring 3a of a plurality of projecting pieces 3a which extend axially, made of two nonmagnetic conductive metal and fixedly engaged so that the center lines of the pieces 3b at both sides are disposed on the same linear line, are provided at both axial ends of a rotor core 2 which is integral with a rotational shaft 1. Thermosetting adhesive is coated on recesses 3c formed between the pieces 3b of the rings 3 and on the side faces of the pieces 3b which are connected to the recesses, both ends of the permanent magnet are inserted to the recesses 3c of the rings 3 which are opposed to each other, and the permanent magnet is bonded to the core 2.
Patent JP-S6433683-A (JP)
Title: Information processor
Inventor: KAMIYAMA TADANOBU
IPC: G03G21/00
Filed: 1987-03-31
Abstract: PURPOSE:To improve the operability of an image processor by allowing an user to input a parameter for the instruction of next processing and to plot and to display an inputted character in course of displaying image information read from a storage means by a read means. CONSTITUTION:The image display storage part 102 is constituted by a dual port memory which can execute access for the data of two systems at the same time. Then a control circuit part 201 always controls each control processing circuit, recognizes the execution of an operation requested by the called control processing circuit when it is executed and calls to request the processing for the other control processing circuit. Therefore, in course of reading the stored information from the storage part 102, the parameter for instructing the next processing is inputted by the user, this instructed parameter is displayed on a CRT 110 simultaneously with the stored information read from the storage part 102 and the next processing can be instructed in course of executing one processing. Thus the operability of the image processor is improved.
Patent JP-H0597683-A (JP)
Title: Anesthetizing method
Inventor: ROISU SHIYOON FUISHIYUMAN
IPC: A61M16/12
Filed: 1992-03-02
Abstract: PURPOSE: To safely anesthetize a patient at a low cost without suppressing the cardiac motion by allowing a patient to inhale a specific gaseous mixture. CONSTITUTION: A patient is anesthetized by supplying a gaseous mixture containing (A) 60-78.5mol% of stable xenon, (B) 19.5-38mol% of oxygen and (C) 2.5-20.5mol% of helium for a sufficiently long time in an amount sufficient for anesthetizing the patient.
Patent JP-H06265948-A (JP)
Title: Organic nonlinear optical material
Inventor: KAMATA SHUNEI
IPC: G02F1/35
Filed: 1993-03-12
Abstract: PURPOSE:To obtain such a nonlinear optical material that the nonlinear optical const. is increased, a uniform thin film can be easily obtd., thermal property of the material is stabilized in air, and the material can be easily handled, by using a plane-type complex obtd. by producing a chelate from two ligands having two C=N double bonds with the nitrogen atoms bonded to metal. CONSTITUTION:The material consists of a plane-type complex obtd. by producing a chelate from two ligands having two C=N double bonds with the nitrogen atoms bonded to metal. This plane-type org. metal complex and the production method of a thin film are not specified but any method can be used. As a typical method of the complex which is generally and preferably adopted, reaction of a compd. which acts as the ligand and a metal chloride is effected in an alcohol soln. By this method, the object plane-type org. metal complex can be obtd. The thin film is produced by vacuum vapor deposition or solvent coating method. In this case, if necessary, other material such as halogen except the ligand comp. may be added.
Patent JP-H11273847-A (JP)
Title: Ceramic heater
Inventor: MIYATA FUMISHIGE
IPC: H05B3/46
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To dispense with the printing of an information mark, thereby simplify the manufacturing process and reduce manufacturing cost by indicating required information by means of the shapes of cut-out parts of an insulating sheet for exposing the terminals of a resistance heating element. SOLUTION: An insulating green sheet is formed by printing ceramic slurry on a resistance heating element 3, excluding terminals 4 connected to both end parts of the resistance heating element 3, each of which extends axially on both sides separated from each other at 180 deg. in the circumferential direction of a core material 1, and drying it. At this time, the terminals 4 are exposed by forming cut-out parts 5 in a desired form at positions separated from each other at 180 deg. in the circumferential direction, corresponding to both the terminals 4 by the use of a metal mask to which stamping in a predetermined shape was performed.  Thus, the manufacturing is simplified by dispensing with the formation of through-holes which connect the resistance heating element 3 to the terminals 4, and the shapes of the cut-out parts serve as an informing function, obviating the need for printing product information such as part number, so that the information can be easily distinguished.
Patent JP-S575010-A (JP)
Title: Refractory instrumentation cable
Inventor: MUNEYUKI MITSUO
IPC: H01B7/295
Filed: 1980-06-11
Abstract: PURPOSE:To obtain a noninductive instrumentation cable which withstands high temp. and high voltage by using the optical fibers which are cabled to have flat sections as a refractory insulation layer of a power line. CONSTITUTION:The primary insulation layer 2 which is placed longitudinally with mica glass tapes similar to those of refractory electric wires is provided on the outside circumference of a power line 1 for transmitting electric power. The secondary insulation layer twisted together with optical fiber cables 3 of a flat section without any space is formed thereon. A holding winding layer 4 by wrap windings of mica glass tapes is provided on the outside circumference thereof, and optical fiber cables 5 of a rate of flattening smaller than that of the cables 3 are twisted together thereon. A covering layer 6 of vinyl sheaths compounded with fire-retardant materials is provided on the outermost layer. The optical fiber cables are formed by flattening the bundle fibers bundled with plural pieces of optical fibers.
Patent JP-S61238661-A (JP)
Title: Paper folding device
Inventor: TAKANO KAZUO
IPC: B65H45/101
Filed: 1985-04-12
Abstract: PURPOSE:To prevent defective folding and paper damages due to the paper warp by pressing the vicinity of the paper crease in the vertical direction via the elliptic motion of a paddle fixed at the tip of a crank arm. CONSTITUTION:Paddles 8 fixed to one end of two crank arms 9 are connected to crank shafts 11 fixed to positions at a radius R from the rotation center of a hinge shaft 12 and a hinge shaft 14 via rotatable guide shafts 10. Therefore, the distance between the tip of the paddle 8 and the position at a radius R of the hinge shafts 12, 14 is invariably kept at a constant distance (l). The shaft 12 is rotated in the arrow direction, the arm 9 is guided by the shaft 10 and interlocked, the paddle 8 performs the elliptic motion having a long axis in the stack direction of sheets 6 while jumping out by a size of L at maximum from a guide plate 18 pinching sheets 6, sheets 6 are pressed by a force vertical to it, thus allowing satisfactory folding.
Patent JP-S60223184-A (JP)
Title: Semiconductor laser device
Inventor: KOGURE NAOSHI
IPC: H01S5/00
Filed: 1984-04-19
Abstract: PURPOSE:To drive a writing semiconductor laser and a reading semiconductor laser separately utilizing one optical system subject to no additional redunduncy of data by a method wherein a semiconductor laser pellet with a separating groove from the main surface is provided. CONSTITUTION:An insulating and separating groove 19 is provided on a semiconductor laser device pellet to electrically separate epitaxially grown layer electrodes 10', 10'', cap layers 18', 18'', clad layers 17', 17'', active layers 16', 16'', clad layers 15', 15'' and controlling grooves 13'', 13'''. Besides, another groove 19' is provided on both right and left sides respectively with the depth reaching a semiconductor substrate 14'. Through these procedures, laser oscillation may be separately controlled over two grooves 19, 19' since the epitaxially grown layers are etched from the surface to the semiconductor substrate 14'.
Patent JP-S60222784-A (JP)
Title: Apparatus for tracking underwater propelling body
Inventor: MORIOKA HIROYUKI
IPC: G01S15/66
Filed: 1984-04-19
Abstract: PURPOSE:To obtain an easy to move apparatus for tracking underwater propelling body without requiring the addition of a small ultrasonic transmitter to a pin (small size ultrasonic transmitter) by calculating the absolute azimuth of the underwater propelling body from the azimuth of the reference line of a wave receiver. CONSTITUTION:An underwater propelling body tracking apparatus for tracking a target underwater propelling body homing to the underwater target with an active sonar is composed of an underwater measuring sections 21-28 and track display sections 31-33. A wave receiving section 21 in which a plurality of directional wave receivers are arranged cylindrically is suspended into sea with a calbe from a buoy. A reference azimuth detector section 24 fixed to the wave receiving section 21 is suspended on the cable. Other underwater measuring sections are housed in a buoy on the sea. On the other hand, track display sections 31-33 are setup on board or on the land and receive data from the underwater measuring sections by radio waves 128 to display and record a track.
Patent JP-H07288669-A (JP)
Title: Facsimile mail system
Inventor: KANEKO NOBUYUKI
IPC: H04L12/58
Filed: 1994-04-19
Abstract: PURPOSE:To improve the operability and secrecy at transmission by using a short service number exclusively to itself as to the service used usually. CONSTITUTION:A facsimile equipment (FAX) 1 is provided with a terminal number transmission means 11 and a telephone number is sent automatically to a mail equipment 2 on the service request. A registration processing means 21 in the equipment 2 stores a telephone number of the FAX 1 making a registration request to a storage means 22. When a service request is made from a registered terminal equipment 1, a registration terminal equipment processing means 24 confirms the received telephone number is a number of the registered terminal equipment 1, a service number is provided to a new service request and stored in a service number storage means 23 to allow a service processing means 25 to execute the processing. At the end of processing, a service result notice means 26 informs the service number to the FAX 1 and the succeeding same service request is executed by using the service number.
Patent JP-S555747-A (JP)
Title: Recovering method for electrostatic coating particle
Inventor: TAKEUCHI HAJIME
IPC: C09D5/00
Filed: 1978-06-29
Abstract: PURPOSE: To decrease total air flow for a recovering unit so as to make the recovering unit small-sized, by keeping the suction air flow speed of recovery hoppers near an automatic, electrostatic coating unit larger than that of recovery hoppers at positions more apart from the automatic, electrostatic coating unit.  
     CONSTITUTION: During coating of a body 12, the suction air flow rate of recovery hoppers 18aW18f near reciprocators 14, 15 is set higher than that of recovery hoppers 18gW18l which are more apart from the reciprocators 14, 15. Hereby, the concentrated, undeposited coating particles 17 near the reciprocators 14, 15 are recovered efficiently through recovering ducts 19, 20 by cyclones 21, 22. Undepositeed coating particles of low concentration flying at positions more apart from the reciprocators 14, 15 are wet-recovered through recovering ducts 25, 26 by water scrubbers 27, 28. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57194208-A (JP)
Title: Partial heat treatment and device for parts comprising iron material
Inventor: HAUKE BUIRUHERUMU
IPC: C21D1/20
Filed: 1982-05-13
Abstract: 1. Process for the partial heat treatment of components made from cast iron materials with spheroidal graphite and a pearlitic basic structure, in which the parts to undergo heat treatment are austenitized by inductive heating in a temperature range 850 to 1000 degrees C and are subsequently left in a quenching medium maintained in a temperature range 180 to 450 degrees C until converted into a bainitic structure.
Patent JP-H09246881-A (JP)
Title: Bias stabilizing circuit for transistor
Inventor: KAWASAKI HIDETOSHI
IPC: H01L21/822
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To stabilize bias without receiving the effect of the variation of a device characteristic and the fluctuation of a power source voltage without using an external component and without adjusting. SOLUTION: The source of FET 13 is grounded through a parallel circuit consisting of a current saturated resistor Rcs and a bypass capacitor Cs . In the current saturated resistor Rcs a current is increased in proportion to an applied voltage until the applied voltage reaches a prescribed voltage but when the applied voltage is more than a prescribed voltage, the current is saturated and nearly constant. When an RF input signal is sufficiently small, a current flowing through the circuit coincides with the saturated current Ics of a voltage saturated resistor Rcs and a voltage Vgs between the source/gate of FET 13 is biased to make the current a saturated current Ics without regard of the threshold value voltage of FET 13. Even when a gate bias voltage Vgg is fluctuated, the bias point of FET 13 is kept to make always the current a saturated current Ics .