baber/WOPTO huggingface dataset:
Patent JP-S58164030-A (JP)
Title: Magnetic recording medium
Inventor: MORITA HARUYUKI
IPC: G11B5/64
Filed: 1982-03-25
Abstract: PURPOSE:To prevent the crushing of a head and the stripping, breaking and other trouble of a ferromagnetic layer of Co-Cr or the like by forming a boron nitride-base protective film on the ferromagnetic layer. CONSTITUTION:A magnetic recording medium 1 such as a magnetic disk obtd. by forming a ferromagnetic layer such as a vertically magnetizable film of Co-Cr on a nonmagnetic substrate by a sputtering method is placed on an electrode 3 in a vacuum vessel 2. While heating the medium 1 with a heater 4, gaseous H2 in a cylinder 5 is introduced into the vessel 2, and gaseous B2H6 in a cylinder 6 and gaseous NH3 in a cylinder 7 are mixed through a mixer 8 and introduced into the vessel 2 from holes 10 pierced in an electrode 9. High frequency is then applied between the electrodes 3, 9 from an RF power source 11 to cause plasma discharge, and by the discharge a protective film of boron nitride BNx is formed on the medium 1. The preferred value of x is 0.5-1.5.
Patent JP-S57160569-A (JP)
Title: Sliding nozzle device having bypass that can transmit molten metal or pressure
Inventor: TAIRA TOSHIMITSU
IPC: B22D11/10
Filed: 1981-03-30
Abstract: PURPOSE:To provide a titled sliding nozzle which prevents the generation of negative pressure and improves the durability of refractory plates by communicating the anticipated negative pressure or vortex generating zone to be formed below the sliding surface between a stationary plate and a sliding plate and a molten metal outflow hole or the like in said sliding surface. CONSTITUTION:In an SN device, the side wall of the charging hole 2 of a stationary plate 1 is communicated to the anticipated vortex generating zone (corner part) 4 to be formed below the sliding surface between the plate 1 and a sliding plate 3 by means of a desired bypass hole 5. Thereby, part of molten metal or the pressure of the molten metal flow is transmitted through the hole 5 to the corner part 4. More specifically, part of the molten metal flow flowing through an upper nozzle or the hole 2 in the plate 1 is flowed out to the corner part 4 through the hole 5 or the pressure is transmitted to the corner part 4 by the above-mentioned constitution. Hence, the generation of negative pressure in the corner part 4 is suppressed, eventually the generation of vortexes is prevented and the durability of the refractory plates is improved.
Patent JP-H05218910-A (JP)
Title: Abnormal bit signal transmitting method and transmitter therefor
Inventor: HASHIMOTO MASATO
IPC: H04B3/46
Filed: 1992-02-04
Abstract: PURPOSE:To inform other node of an abnormal state at a point of time as fast as possible independently of a token by sending abnormal bit signals by the twice of a time capable of detecting the abnormal bit signal in addition to a frame period time length. CONSTITUTION:A switching circuit 2 for switching a signal is controlled so that a driving circuit 4 sends the abnormal bit signal by twice of a time capable of detecting the error bit signal generated by an error bit pattern generating circuit 1 from other node at least in addition to the time of a normal frame since an abnormality detection signal is fed to the driving circuit 4 from a detection circuit (not shown) when a node including the transmitter is faulty. The error bit signal sent in such a manner is transmitted to other node via a transmission output circuit 5a and a transmission line 5b. The other node fetches the signal via a transmission input circuit 5c and an error bit pattern detection circuit 6 and a frame reception circuit 7 receive the signal. The frame reception circuit 7 receives a normal frame signal normally and the error bit pattern detection circuit 6 detects the error bit pattern in the abnormal state.
Patent JP-H02228451-A (JP)
Title: Iron-base shape memory alloy
Inventor: OTSUKA HIROAKI
IPC: C22C38/00
Filed: 1989-02-28
Abstract: PURPOSE:To manufacture the shape memory alloy having excellent corrosion resistance and shape memory effect by adding specified amounts of Cr, Ni, N and other specified elements to an Fe-Mn-Si series shape memory alloy. CONSTITUTION:The castings of an Fe-base shape memory alloy having the compsn. contg., by weight, 5 to 15% Mn, 0.02 to 0.5% N, 1 to 20% Cr, 1 to 10% Ni and 1 to 10% Si or furthermore contg. 1 to 10% Co, 1 to 10% Al, 0.005 to 0.5% Ge, 0.005 to 0.5% Nb, 0.05 to 1.0% Ti, 0.05 to 1.0% V, 0.005 to 0.5% B and 0.005 to 0.5% rare earth elements and the balance Fe are formed by the working such as rolling into desired shape. The Fe-base shape memory alloy having excellent corrosion resistance and showing excellent shape memory effect without subjected to thermomechanical treatment can be manufactured.
Patent JP-H05212984-A (JP)
Title: Adhesive for thermosensitive stencil base paper, thermosensitive stencil base paper, and manufacture
Inventor: TSUCHIYA MITSURU
IPC: C09J175/14
Filed: 1992-02-05
Abstract: PURPOSE:To enable a product having an excellent adhesive property and excellent plate water to be obtained at good productivity by a method wherein polyurethane resin and/or radiation setting polyurethane resin and (meth)-acrylate monomer having at least one hydroxyl group are taken as seed components of an adhesive for thermosensitive stencil base paper. CONSTITUTION:Polyurethane resin and/or radiation setting polyurethane resin and (meth)acrylate monomer having at least one hydroxyl group are taken as components of the title adhesive. Then, the abovementioned adhesive is applied to one side surface of a porous base material or a thermoplastic resin film to laminate the thermoplastic film or the porous base material on the surface. Then, they are bonded to each other by irradiating them with radiation to manufacture thermosensitive stencil base paper. Consequently, a product having an excellent adhesive property and excellent plate wear can be obtained at good productivity.
Patent JP-H06255840-A (JP)
Title: Skew correcting method
Inventor: BABA KIMIO
IPC: B65H7/08
Filed: 1993-03-09
Abstract: PURPOSE:To provide a skew correcting method wherein high accurate skew decision can be performed even when generated an error of a mounting position in an optical sensor of a skew detecting mechanism. CONSTITUTION:In a skew detecting mechanism, three optical sensors are arranged on a straight line in a vertical direction to a direction of conveying a cutform in a conveying path, to detect a skew amount by a detecting time difference of the optical sensors. Amounting position error of the optical sensor, detecting this skew amount, is measured and corrected, to decide a skew, and it is corrected. A time difference of each optical sensor is held (202) and corrected (203) by a previously measured registered optical sensor mounting position error. Here, a skew amount corrected in accordance with a skew with the right up or down is compared with a decision reference value (204) and corrected. Accordingly, skew detection of higher accuracy can be embodied.
Patent JP-H05217131-A (JP)
Title: Cleaning tape for magnetic recording/regeneration device
Inventor: TOURIYUU KOUJI
IPC: G11B5/41
Filed: 1992-02-05
Abstract: PURPOSE:To prevent character deterioration resultant from nonuniform wear of a magnetic head by making larger the width of a magnetic recording/ regeneration device cleaning tape than that of a magnetic tape for recording/ regeneration. CONSTITUTION:There are provided a magnetic head 1 which records and regenerates data on a magnetic tape, a broad cleaning tape 2 which cleans the sliding surface of the magnetic head 1 and a tape guide 4 which stabilizes the running of the tape. When dust or dirt 5 adheres to the end of a recording and regeneration tape 3, this construction makes it possible to eliminate the built-up dust 5 by running a cleaning tape whose width is capable of covering the dust-built up portion to a satisfactory extent. It is also possible to reduce dust 5 which tends to advance in the width of the truck at a position sufficiently far from the truck.
Patent JP-S54140378-A (JP)
Title: Method of controlling running of capsule in capsule tube transport system
Inventor: NAKAMURA HIROSHI
IPC: B65G51/16
Filed: 1978-04-24
Abstract: PURPOSE: To utilize potential energy of descending capsules and save expense for power by providing a descendingly inclined tube way with a flow quantity adjusting device near an end portion thereof and varying flow speed therein so that constant sets of capsule are existing always in the descendingly inclined tube way.  
     CONSTITUTION: When an inclination of a tube way is bigger than running resistance of a capsule, the capsule begins to run by gravity, and in this case, a pressure before the capsule is higher than that after the capsule, and when a pressure difference is supposed to be ΔP, a pressure difference ΔPcd is generated before the capsule 3 descending through an inclined tube way 2, therefore, a pressure adjusting  valve 10 is half shut so as to generate a pressure equivalent to ΔPcd. When none of the capsule is existing in the tube way 2, the valve 10 is fully opened to avoid pressure loss caused therein. Passing of the capsule is detected by a detector 14 and the valve 10 is fully opened by a controlling device 11. According to this system, the pressure difference caused by the capsule 3 is eliminated and an air pressure in a lower end portion B may be maintained at constant. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55140252-A (JP)
Title: Header
Inventor: ITOU MITSUO
IPC: H01L23/492
Filed: 1979-04-20
Abstract: PURPOSE:To provide an inexpensive header capable of readily soldering to the first plating layer of heat sink engaged with a flange by coating the first plating layer with a metal plating layer having preferable solder wettability. CONSTITUTION:A copper heat sink 8 is engaged with an opening perforated at the center of a flange 7 of iron, copper or aluminum plate. The flange and the surface of a heat sink are plated with nickel 9, a silver is further plated at 10 on the heat sink 8. A circuit element is plated through a solder foil on the heat sink 8, heated in N2, and fixed to the heat sink. Since the silver has high wettability with solder according to this method, it is difficult to contain air bubble in the molten solder bonding layer. Since it can use solder containing no flux, no gas is generated to preferably bond therebetween for inexpensive cost.
Patent JP-H09219913-A (JP)
Title: Come along
Inventor: SHIMADA TAKESHI
IPC: H02G1/02
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To surely retain a line material with simple constitution by pulling a come along through a press member, catching the line material with a pair of holding members. SOLUTION: A come along 10 is one which can pull a line material by catching it, and it has a pair of holder bodies 15 which have holding members 14 for the line materials 12 at the center. Each holding member 14 has a semicircular groove at the center, and holds the line material 12 in this groove, and this is made into a groove with such a depth that space 17a is made between both edges of each holding member 14, in condition that the line material 12 is held between them. Each holder body 15 is provided with a rotatable press member 24 at its one end. For the press member 24, each shaft is arranged at each apex position of the triangle, and this is provided capably of rocking at the holder body by the rotary shaft 26 at the apex.  The line material 12 is held by dragging this come long 10 through the mounting hole 28 of the press member 24, catching the line material 12 with a pair of holding members 14.
Patent JP-H08251774-A (JP)
Title: Cable fixing mechanism for electric apparatus
Inventor: SUZUKI SHOJI
IPC: H05K7/00
Filed: 1995-03-08
Abstract: PURPOSE: To prevent the removal of a cable extended out of an apparatus, to eliminate the limit of the installing position of the apparatus and to further improve the external design properties of the apparatus by concealing the cable from the exterior. CONSTITUTION: Two fitments 4, 5 are mounted at the cable exit and entrance 2 of an electric apparatus 1, and a cable 3 is held fixedly by both fitments 4 and 5. At this time, a sponge 6 having a plenty of elasticity is mounted at the position for retaining the cable 3 of the fitment 5, and a hole 8 for mounting in the apparatus 1 is formed in a long hole to regulate the mounting position, thereby regulating the clamping force of the cable 3. The cable 3 can be arbitrarily selected in the direction for leading from the apparatus 1 by altering the mounting position of both the fitments 4, 5 at the apparatus 1.
Patent JP-S60192871-A (JP)
Title: Magnetically fuel heating apparatus
Inventor: UOZUMI SUTEKIYO
IPC: F02M31/125
Filed: 1984-03-15
Abstract: PURPOSE:To suppress the waste use of fuel and noise nuisance due to the idling which is generated because of the difficulty of engine start of a car in a cold region or in an exceedingly cold area, of course in winter, without generating the secondary public nuisance by magnatically heating a carburetor, etc. by an electronic method. CONSTITUTION:If the fuel temperature in a float chamber 4 lowers below a lower limit temperature (t deg.C+ or -) at which engine start is facilitated during the time when an engine is in stop, a magnetic heating circuit strengthens heating automatically, and when the temperature rises over t deg.C+ or -, heating is sharply reduces automatically, and sharp switching control and the spark generation due to transient phenomenon are prevented. Therefore, a magnetic heating system equipped with a posister PO1, surge absorber CSA and a damping resistance Rd is provided. Therefore, a magnetic circuit including an inverter 7 is turned OFF when excitation current is put ON and a contact is switched-OFF on engine start and on the start of power generation. Further, an excitation current flows in MS1, and a battery 8 is charged with the power-generation output. When the engine is brought into stop, the inverter 7 is put ON, and magnetic heating starts.
Patent JP-H09216891-A (JP)
Title: Organosilicon compound
Inventor: TARUMI YASURO
IPC: C07F7/18
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a new organosilicon compound having an organic group containing fluorine, a hydrosilyl group and a hydrolyzable silyl group and excellent in water and oil repellencies, chemical and heat stabilities, curability, adhesion, etc., when used for a raw material, a cross-linking agent, etc., of a silicone. SOLUTION: This new organosilicon compound is represented by formula I [R is a (non)substituted 1-10C monofunctional hydrocarbon; (m) is 1-2; (n) is 4-12; (k) is 1-3; (1) is 2-3]. The compound of formula I is obtained by reacting a hydroxysiloxane compound of formula II with an unsaturated compound of formula III in the presence of a catalyst (e.g. chloroplatinic acid or a platinum complex). The both compounds of formula III and formula II are preferably used in the molar ratio of 0.8/1 to 2/1. Moreover, the before reaction is preferably performed by introducing the compound of formula II and the catalyst into a reaction vessel under an atmospheric pressure, heating at 60-120 deg.C and mixing the compound of formula II and the catalyst with the compound of formula III added dropwise.
Patent JP-S51123527-A (JP)
Title: Biased magnetic field generation unit
Inventor: TAKAHASHI KAZUKIYO
IPC: G11C19/02
Filed: 1975-04-21
Abstract: PURPOSE: To obtain a unit which generates a proper biased magnetic field to provide a stable cylindrical magnetic domain in a cylindrical magnetic support plate such as garnet, film etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000240803-A (JP)
Title: Gasket material and manufacture thereof
Inventor: TOYOSAWA SHINICHI
IPC: C09K3/10
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent generation of gas contaminating a magnetic disk and the like, when an electronic equipment is used by applying a treatment for eliminating the gas contained, before forming a gasket material attached by integrating the gasket with a frame body into a specified shape. SOLUTION: Butyl-rubber and thermoplastic elastomer are used in a gasket material, which is used as a cover with a gasket and the gasket with a frame formed in a cover body and a frame body 1. Gas contained in the gasket material is eliminated by means of heat process, vacuum dry process, and the like. When the gasket material is a pellet shape, a heat processing is carried out under conditions in which a temperature is 40 to 160 deg.C for a time of 0.5 to 120 hours. The frame body 1 and the gasket 2 are integrated with each other, in such a way that the gasket 2 is formed in the frame body 1 with an injection molding method, when the material of the gasket 2 is a thermoplastic elastomer. After the gasket material for forming the gasket 2 is formed into a prescribed shape, gas contained in the gasket material is removed.
Patent JP-S62208491-A (JP)
Title: Semiconductor storage device
Inventor: YAMAGUCHI YASUNORI
IPC: G11C8/04
Filed: 1986-03-07
Abstract: PURPOSE:To simplify a circuit and to improve a function by setting an initial value based on the output signal of a column decoder circuit and including a shift register forming the selection signal of a switch circuit for serial I/O due to the shift action of the initial value. CONSTITUTION:A complementary data line in a memory arrayes M-ARY0 and MARY1 connected to common data lines CD0 and CD1 through column switch circuits C-SW0 and C-SW1. A decode signal included in a column address signal supplied from the column decoder C-DCR in a serial transfer mode initializes the shift register SR (logic '1'), which executes a shift action. In that case signals of the M-ARY0 and M-ARY1 are outputted alternately in serial, and the common data liens CD0 and CD1 are linked to a random I/O output terminal D through a random I/O output circuit I/O and to a serial I/O output terminal Ds through a serial I/O circuit SIO. Thus a simple circuit can have a random I/O function and a serial I/O function.
Patent JP-2000245458-A (JP)
Title: Cross-breeding of wine yeast
Inventor: NAKAZAWA NOBUSHIGE
IPC: C12N1/16
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To carry out cross-breeding of wine yeast and obtain high-quality wine by forming spores from transformants obtained by introducing prescribed agent-resistant genes into each of plural wine yeasts different in characteristics, hybridizing the spores and treating the hybridized spores under specific conditions. SOLUTION: Agent-resistant genes in which either one is a geneticin-resistant gene and the other is an aureobasidin A-resistant gene is introduced into each of two kinds of wine yeasts which are different in characteristics and spores are formed from the resultant transformants and the spores are hybridized and the hybridized strains are grown in the presence of agents corresponding to the agent-resistant genes and the hybridized strains are selected in order to carry out cross breeding to provide hybridized wine yeasts, preferably Saccharomyces cerevisiae KO-10 strain, KO-11 strain, KO-12 strain and KO-13. Furthermore, it is preferable that the agent-resistant gene is integrated into a vector having centromere gene and it is preferable that the fruit juice is inoculated with the wine yeast and brewed to produce wine.
Patent JP-S62206819-A (JP)
Title: Semiconductor device
Inventor: SUGAHARA KAZUYUKI
IPC: H01L21/20
Filed: 1986-03-07
Abstract: PURPOSE:To improve quality by forming the longitudinal direction of an antireflection film or a reflecting film shaped in a striped manner on a polycrystalline or amorphous semiconductor film so as to make an angle within a specific range to the <110> direction or the direction equivalent to the <110> direction on the main surface of the {100} face of a foundation single crystal substrate. CONSTITUTION:Both the longitudinal direction of a longitudinal opening section 23 and the longitudinal direction of stripes in a striped antireflection film 41 consisting of an silicon nitride film are shaped in the direction, the <510> direction, forming an angle of 33 deg. in the <110> direction or the direction equivalent to the <110> direction. The beam diameter of laser beams 15 composed of a continuously oscillating argon laser and having predetermined power density is adjusted, and the laser beams 15 are projected, scanning in the <510> direction. When one-time scanning of laser beams 15 is completed, laser beams 15 are moved in the direction vertical to the scanning direction, and laser beams 15 are scanned in the Y direction again. Accordingly, a single crystal semiconductor layer having high quality and a large area can be formed onto an insulator film in a short time.
Patent JP-S58165943-A (JP)
Title: Replacement arm device in tool replacing device of machine tool
Inventor: FUYUKI AKIRA
IPC: B23Q3/157
Filed: 1982-03-25
Abstract: PURPOSE:To simplify a mechanism and save a space by turning a replacement arm at different rotary angles by means of one turning cylinder. CONSTITUTION:A tool T1 held by the main shaft 5a of the work head 5b of a machine tool is held by means of a tool grip part 4a on one side as well as a tool T2 held by means of a grip part 4b on the other side by turning a replacement arm 2 by 90 deg. and the both tools T1, T2 are pulled out in the axial direction from the main shaft 5a and the tool holding part 6 while allowing a replacement arm supporting shaft 3 to advance. Successively, by positioning the tool T2 on the axis of the main shaft 5a and the tool T1 on the axis of the replacement tool supporting part 6 while turning the replacement arm 2 by 180 deg., and thereafter returning the replacement arm 2, the tools are replaced. It is possible in such a way to simplify the mechanism of tool replacement as well as reduce the space for it.
Patent JP-S62206609-A (JP)
Title: Linear acceleration and deceleration controller
Inventor: SAKAGUCHI YOSHIFUMI
IPC: G05B19/416
Filed: 1986-03-07
Abstract: PURPOSE:To minimize the stop time of a servomotor and to ensure the accurate control of this motor by adding the overrun value to a linear acceleration/ deceleration command given to a servocontrol part to perform the control of the servomotor. CONSTITUTION:The overrun value Sn=DELTAS delivered from an overrun value control part 7 means the overshoot produced at the time of rise of a delay output command Yn-1, i.e., a triangle BCD30 and is outputted as an output command. This command is turned into the value Qn=-1 at the time of stop and outputted from the part 7. While the overrun value Sn=-DELTAS is turned into an adverse command of the Yn-1, i.e., a triangle FGH40 and outputted as an output command. If the output time of said adverse command is equal to the overrun time Ta, the overrun value DELTAS is obtained from the acceleration alphaand an equation DELTAS=alphaTa<2>/4.
Patent JP-S52132307-A (JP)
Title: Totally-enclosed electric rotary machine
Inventor: OOZEKI TADAKATSU
IPC: H02K5/20
Filed: 1976-04-30
Abstract: PURPOSE: To protect bearin gpart against the thermal effects of high-temperature inside air, by arranging a fresh-air duct below the bearing bracket so as to provide a heat-insulating layer made up of the fresh air. 
     COPYRIGHT: (C)1977,JPO&Japio