baber/WOPTO huggingface dataset:
Patent JP-H0728745-A (JP)
Title: System and method for using processor bus
Inventor: DEIRU II GURITSUKU
IPC: G06F15/78
Filed: 1991-09-25
Abstract: PURPOSE: To prevent the operation of a microprocessor from being temporarily stopped whenever an external bus is transferred by allowing the microprocessor to operate through the use of an internal memory while the external bus is not used. CONSTITUTION: A DMA controller 24 or another peripheral device requesting the control of the external bus 22 generates a bus requesting signal (or a holding signal), which is transmitted to the CPU part of the processor 20 controlling the external bus 22. After finishing the usage of the processor 20 or the external bus 22, the signal is returned to the DMA controller 24 to issue a bus transferring (or a hold affirming response signal). After then, the DMA controller 24 uses the external bus 22 so as to access to an external memory 32. On the other hand the processor 20 can executes an instruction as far as it does not necessitate to talk to the external bus 22. In this period of time, the processor 20 includes internal memories 34 and 36.
Patent JP-H0770670-A (JP)
Title: Gold ornament material hardened by alloying with small amount of component
Inventor: UCHIYAMA NAOKI
IPC: A44C27/00
Filed: 1993-09-06
Abstract: PURPOSE:To provide a gold ornament material having high hardness while maintaining aesthetic value comparable to the golden color tone and high-grade appearance of pure gold. CONSTITUTION:One or more kinds of rare earth elements including Y are incorporated into pure gold of >=99% purity by 200-2,000ppm basing on the total amt. or one or more among Mg, Al, Si, Mn, Fe, Co, Ni, Cu, Pd, Ag, In, Sn, Sb, Pb and Bi are further incorporated by 200-2,0O0ppm to harden the pure gold. The objective gold ornament material is made of the resulting hard gold whose Vickers hardness is >=100.
Patent JP-2000073519-A (JP)
Title: Joint structure for outer wall material
Inventor: TANIMOTO NORIHISA
IPC: E04F13/21
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure for outer wall materials for joining approximately rectangular plate shape of outer wall materials with opposed side end faces and upper and lower end faces in abutted relation onto a wall face in vertical and lateral directions, wherein the outer wall materials improve in appearance without lowering the strength at the side ends thereof. SOLUTION: The abutted side end faces 1a, 1a of both laterally adjacent outer wall materials 1, 1 are inclined to the longitudinal direction and the front side of the side end of the outer wall material 1 with the side end face 1a directed slantly backward is cut throughout its total length and provided with a stepped portion 1b. A vertical groove portion 3 is formed by the stepped portion 1b and the side end face 1a of the other outer wall material 1 and a water stop member 4 is provided between each of the abutted side end faces 1a, 1a of both outer wall materials 1, 1 and a wall face 2 therebehind to block a gap between the side end faces 1a, 1a.
Patent JP-H0991154-A (JP)
Title: Stack allocating method and control equipment
Inventor: OGURA HIROSHI
IPC: G06F9/48
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To always preferentially starts a high-order task without the exclusive control of a stack by providing one stack for every priority of the task and sharing one stack between the tasks having the equal priority. SOLUTION: A task managing table 10 is provided for each task and has a flag 104 for distinguishing whether the task is a newly activated task or an interrupted task in addition to priority 101 for tasks, start address showing the execution program head of the task and stack pointer 103 instructing the final part of the stack allocated to the task as contents. In this case, one stack is allocated for every priority of the task and one stack is shared between the tasks having the equal priority. An executing task selection program 12 investigates queues Q6 and Q7 provided for every priority so that the tasks can be extracted and executed successively from the task which has the highest priority and early activated.
Patent JP-S6399316-A (JP)
Title: Production of precursor yarn for carbon fiber
Inventor: TSUKIHI HIDETOSHI
IPC: D01F6/18
Filed: 1986-10-16
Abstract: PURPOSE:To obtain the titled high-strength yarns, by spinning a spinning solution consisting of an acrylonitrile based polymer containing a specific amount of acrylonitrile, drawing the resultant spun fibers in a bath, drying and densifying the fibers and secondarily drawing the obtained fibers with a far infrared ray heater drawing machine. CONSTITUTION:A spinning solution consisting of an acrylonitrile based polymer containing >=90wt% acrylonitrile is spun, led into a drawing bath and drawn. The drawn yarns are then dried and densified by using heating rolls, etc., and then secondarily drawn using a far infrared ray heater drawing machine in a steam atmosphere to afford the aimed yarns having a high strength of >=460kg/mm<2> and excellent fiber luster with hardly any damage of the yarns. The above-mentioned total draw ratio is preferably 10-18 times and the far infrared ray heater drawing temperature is preferably 100-280 deg.C.
Patent JP-H03109860-A (JP)
Title: Picture reader
Inventor: HARA KOJI
IPC: H04N1/107
Filed: 1989-09-25
Abstract: PURPOSE:To eliminate the need for the use of an eyeglass or a lens in the case of reading a small letter or symbol by magnifying a picture read by an image scanner on a monitor screen and displaying it. CONSTITUTION:The reader is provided with an image scanner 2 reading a prescribed part of paper 1 to be read, a video signal converter 3 processing the picture information read by the image scanner 2 and converting it into the NTSC system composite video signal, and a monitor 4 reproducing and displaying the output picture signal. Subscanning is implemented by relatively moving the image scanner 2 manually with respect to the object read body 1 and the data is written in a display memory, and the picture of the object read body is written in the display memory with magnification by using a lens built in the image scanner 2 and/or the write method into the display memory. Thus, a small letter or symbol or the like is read and displayed on a monitor with magnification.
Patent JP-S61123551-A (JP)
Title: Ink transfer recording apparatus
Inventor: KUAMI MICHITOKU
IPC: B41J2/325
Filed: 1984-11-20
Abstract: PURPOSE:To obtain a high speed transfer recording having a uniform density by transfer recording an ink layer molten by a light signal such as a laser ray onto a recording paper under a sufficient pressing force. CONSTITUTION:An ink sheet 21 providing an ink layer having a super cooling character is transmitted by a platen 22, and this ink layer is molten by a projection of a laser ray outputted from a laser ray generation apparatus 23. The molten ink is transfered and recorded to a recording paper 24, with the ink sheet having this molten ink layer is pressed by a second pressing platen 25 transmitting the recording paper 24.
Patent JP-H04130021-A (JP)
Title: Electrically conductive oxide
Inventor: NIBU HIROMI
IPC: H01B1/08
Filed: 1990-09-17
Abstract: PURPOSE:To provide the above oxide which exhibits a metallic conductivity and to improve its electric conductivity by mixing compds. contg. at least one kind of the elements selected from Ba, Ca and Sr, Ir and rare earth element contg. Ir and Y and calcining, molding and firing the mixture. CONSTITUTION:The oxide or carbonate of the AE element (AE is at least one kind of the elements selected from Ba, Ca, Sr), the oxide or carbide of the Ir, the compound contg. the RE element (RE is a rare earth element contg. Y) and an A element (A is Na and/or K) or an X element (X is at least one kind of the elements selected from F, Cl, Br) are mixed and calcined at 800 to 900 deg.C in an oxygen atmosphere or reducing atmosphere. This mixture is ground and is then molded to a desired shape; thereafter, the molding is fired at 990 to 1200 deg.C, by which the electrically conductive oxide having the laminar perovskite structure of formula I to formula III ((x) is 0.01<x<0.9; (y) is 0.01<y<1) is obtd.
Patent JP-S61124882-A (JP)
Title: Method and apparatus for measuring level of molten metal in mold
Inventor: TAKADA HAJIME
IPC: G01F23/296
Filed: 1984-11-21
Abstract: PURPOSE:To measure the level of the molten metal in a mold with good accuracy, by measuring a time during which an ultrasonic wave is transmitted and reflected from the surface of the molten metal to be received. CONSTITUTION:An ultrasonic transmitter-receiver 10 transmits an ultrasonic pulse toward the surface of molten steel 24A in a mold 22. This ultrasonic pulse is reflected from the surface of molten steel 24A to be returned to the ultrasonic transmitter-receiver 10 and received by a receiver 34 to be outputted to a time measuring device 36. The time measuring device 36 measures the time difference of a main bang echo and the reflected echo, which was reflected from the surface of molten steel 24A and returned to the ultrasonic transmitter- receiver 10, from the inputted signal not only to display the measured value but also to output the same to an operational processor 38 which, in turn, calculates the distance DELTAl between the ultrasonic transmitter-receiver 10 and the surface of molten steel 24A in the mold 22 on the basis of the inputted time difference.
Patent JP-S62106676-A (JP)
Title: Laser generator
Inventor: SUZUKI MINORU
IPC: H01S3/03
Filed: 1985-11-01
Abstract: PURPOSE:To crush eddy currents and obtain a uniform glow discharge by a method wherein the diameter of a linking tube to which mixed gas is supplied from a gas supply tube is made larger than the diameter of a discharge tube and, moreover, a rounded surface is formed at the end part of the linking tube which is connected to the discharge tube. CONSTITUTION:A discharge tube 4 and a linking tube 10 are linked together on the identical light axis 9. A cylindrical gas supply tube 8 is linked with the linking tube 10 in the direction perpendicular to the light axis 9. The inner diameter A of the gas supply tube 8, the inner diameter D1 of the linking tube 10 and the inner diameter D2 of the discharge tube 4 are so determined as to satisfy the relations A<D2<D1 and a rounded surface is formed at the linking part 3 between the discharge tube 4 and the linking tube 10. With this constitution, although a mixed gas flow supplied from the gas supply tube 8 through an electrode 1 in the tube 8 becomes a turbulent flow in the linking tube 10 and creates eddy currents, the eddy currents are crushed because the flow speed of the gas flow to the discharge tube 4 is accelerated. Therefore, instability of the gas flow speed is eliminated and a stable glow discharge can be obtained.
Patent JP-H03200770-A (JP)
Title: Preparation of homogeneous solution containing (iso) nicotinic acid chloride
Inventor: KATSUURA AKIO
IPC: C07D213/80
Filed: 1989-09-22
Abstract: PURPOSE:To prepare a compound useful as a raw material or intermediate for drugs, especially angina pectoris remedies, antihypertensive drugs, etc., by reacting (iso)nicotic acid with thionyl chloride. CONSTITUTION:1 Mole of nicotinic acid or isonicotinic acid is reacted with 0.9-1.5 mole of thionyl chloride in N,N-dimethyl formamide solvent at -10 deg.C to the refluxing temperature for 5min to 2 hours to provide a homogeneous solution containing the objective nicotinic acid chloride hydrochloride or isonicotic acid chloride hydrochloride. Since the homogeneous solution is obtained, the solution can be employed as a raw material for the next process as such without once isolating the salt outside the reaction system and the reaction can be performed in the homogeneous system.
Patent JP-H0559673-A (JP)
Title: Polyester fiber treating agent composition
Inventor: KINOKI MASAYOSHI
IPC: D06M101/16
Filed: 1991-08-30
Abstract: PURPOSE:To provide the subject composition composed of a specific organopolysiloxane containing amino group and an organopolysiloxane having plural organic groups containing epoxy group and effective for imparting a polyester fiber with smoothness, impact resilience, compression recovery, etc. CONSTITUTION:The objective composition is produced by emulsifying (A) 100 pts.wt. of an organopolysiloxane containing amino group, having a viscosity of >=50 cSt at 25 deg.C and expressed by formula I (R is 1-20C univalent hydrocarbon group; R<1> is bivalent hydrocarbon group; R<2> and R<3> are H or univalent hydrocarbon group; A is OH or alkoxy; m and n are >=1; a is 0-5) and (B) 1-50 pts.wt. of an organopolysiloxane having three organic groups containing epoxy group in one molecule and expressed by formula II (R is univalent hydrocarbon group; E is epoxy-containing organic group; B is univalent hydrocarbon group or epoxy-containing organic group; X is 0-25; Y is 1-30; X+Y is 1-30) with e.g. a surfactant. A polyester fiber is treated with the composition to impart the fiber with excellent smoothness, settling resistance, etc.
Patent JP-H03107977-A (JP)
Title: Image forming device
Inventor: INOUE MASAHIRO
IPC: G03G15/16
Filed: 1989-09-22
Abstract: PURPOSE:To prevent a defective picture resulting from offset on an image carrier, or caused by making a picture flow by allowing the toner on material to be moved by applying an electric field to the transfer material again at the time of idle rotation. CONSTITUTION:A transfer material supporting body 93 holds the transfer material P, which has already finished transfer, in a transfer position at the time of the idle rotation of a transfer drum 9; that is, by applying the electric field having the same polarity as that in transfer, from the rear surface of a dielectric body sheet, a toner image transferred on the transfer material P can be firmly held on the material P by the force of the electric field. Thus, the disturbance of transfer picture can be prevented by offsetting the toner on a photosensitive drum surface inversely from the toner on the transfer material P at the idle time or flowing the picture by allowing the toner on the transfer material to be moved.
Patent JP-2001077631-A (JP)
Title: Noise signal generating device and using device thereof
Inventor: MACHIDA UNHACHI
IPC: H03B29/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide the noise signal generating device of a white noise signal having a satisfactory random-frequency change and to provide a using device having inexpensive constitution. SOLUTION: In a noise signal generating device 10, a sample Zener diode 11, where a comparison difference between a pulsating waveform obtained by amplifying/rectifying a white noise signal 11a when reverse bias voltage Vb is changed previously and given to a sample Zener diode 11, whose generation of the white noise signal 11a is considered to be satisfactory with a curve drawn as a permission range or a reference pulsating waveform is within a prescribed value, is selected as a Zener diode (G) which is to be used. The reverse bias voltage Vb(G) of a fixed value, which is larger than a Zener voltage Vz, is given to the selected Zener diode 11(G), and the white noise signal 11 is generated. Since selection is easy, manufacture cost becomes low.  A random data signal device generating the random data signal of random numbers and secret communications equipment for communicating a communication signal obtained by ciphering a communication content based on the random data signal exist as using devices.
Patent JP-H1192195-A (JP)
Title: Resin mortar
Inventor: TANABE DAIZABURO
IPC: C04B14/36
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To ensure a high elastic modulus close to that of concrete for a hardened body and to suppress cracking by blending an aggregate made of a mixture of fine garnet particles and silica powder with a resin adhesive binder. SOLUTION: An aggregate consisting preferably of 84-90 wt.% fine garnet particles and 10-16 wt.% silica powder is mixed with a resin adhesive binder preferably in a weight ratio of 8:1 to 13:1. The particle diameter of the fine garnet particles is e.g. about 150-600 μm. The particle diameter of the silica powder is about 1/10 of that of the fine garnet particles. When the mixing ratio which is concerned in the strength and elastic modulus of the mortar is not in the range of 8:1 to 13:1, it is difficult to ensure proper strength and a proper elastic modulus for mortar. A hardened body has high strength and a high elastic modulus close to that of concrete, ensures satisfactory fitness for concrete from its characteristics and can suppress cracking due to the difference in elastic modulus under stress.
Patent JP-H1069582-A (JP)
Title: Alarm robot system
Inventor: MATSUI NORIO
IPC: G08G1/0955
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To make a system light in weight, to handle it by a user himself and to produce it inexpensive by manually stretching a pantagraph instrument and housing both many constitutive links and an alarm display panel in a housing box while folding them in the state of most contracting that instrument. SOLUTION: When an alarm display panel attaching board 7 is hung up and respective links L1 -L6 consisting of a pantagraph instrument P are raised, a movable body moves forward along guide rails, the respective links L1 -L6 are raised and the alarm display panel attaching board 7 moves up. Then, when the respective links L1 -L6 are raised and the alarm display panel attaching board 7 moves up to the set height, it is stopped by operating respective stoppers. When folding the instrument P, this alarm display panel attaching board 7 is further hung up a little, the respective stoppers are unlocked, and the alarm display panel attaching board 7 falls down. Then, the respective links L1 -L6 are folded and the alarm display panel attaching board 7 is housed in a housing box 1.
Patent JP-H0297683-A (JP)
Title: Pretreatment of specularly polished stainless steel material before coloring
Inventor: ARAKI JUN
IPC: C23C22/78
Filed: 1988-10-03
Abstract: PURPOSE:To prevent a specularly polished stainless steel material from being ununiformly colored without deteriorating the specular gloss by anodizing the stainless steel material in an aq. phosphoric acid soln. under specified conditions and carrying out coloring treatment. CONSTITUTION:A specularly polished stainless steel material is anodized in 2-30% aq. phosphoric acid soln. or an aq. soln. prepd. by adding nitric acid and/or sexivalent chromic acid as an oxidizing agent to the phosphoric acid soln. The anodizing is carried out under the conditions of <=5A/dm<2> current density and 10-<120C/dm<2> total quantity of electricity for anodizing. By the anodizing, the oxide surface film and the degenerated surface layer of the stainless steel material are dissolved and removed and simultaneously a uniform oxide film is formed. Coloring treatment is then carried out. The stainless steel material can be uniformly colored without deteriorating the quality of the specular surface.
Patent JP-H1093715-A (JP)
Title: Forced switching system
Inventor: GOMI KAORU
IPC: H04M3/42
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a forced switching system with which the conditions of force switching and disconnecting can be surely explained for the side of a party to disconnect speaking through forced switching and a speech path under speaking can be connected again by recovering switching after the end of a forced switching command. SOLUTION: When the forced switching command is received, under the control of a switching control part 14 which receives the forced switching command from a command terminal 5, switches 12 and 13 of a forced switching circuit 10 for forcedly switching the connection of the party to be connected to an extension terminal 1 switch the transmission path of the extension terminal 1 under speaking from the side of the party, connect it to the command terminal 5, connect an announce part 11, report a state 'under force switching' to the side of the party, switch the reception path of the extension terminal 1 under speaking from the side of party and connect it to the command terminal 5.  Further, when the canceling for the forced switching command is received from a command terminal 6 at the forced switching circuit 10, the switches 12 and 13 switch the destination for connecting the extension terminal 1 from the command terminal 5 to the former party of speaking and recover that connection.
Patent JP-H04128394-A (JP)
Title: Production of fine structure
Inventor: SHIBAIKE SHIGETO
IPC: H01L21/027
Filed: 1990-09-17
Abstract: PURPOSE:To produce a three-dimensional fine structure capable of having a gradient and combining a straight line and a curve in its shape and high in free shapeability by etching a material while changing the direction of anisotropic etching. CONSTITUTION:A holder 19 for a material 18 to be worked is rotated by a motor 20 in direction of the arrow 21 in a vacuum chamber 11. The motor 20 itself is pivoted on a shaft 22 and rotated by a motor 23 in direction of the arrow 24. By this constitution, the relative angle between the material 18 and an ion beam 25 from its source 14 is freely set with two degrees of freedom, and the material is etched. Meanwhile, the ion beam 25 can be emitted while driving the motors 20 and 23 to change the attitude of the material 18. This ion etching device of such a structure is used, the incident angle of the ion beam 25 is continuously or intermittently changed, various resists are simultaneously used, and various structures are obtained.
Patent JP-S60133932-A (JP)
Inventor: RARII FURANKURIN BABU
IPC: B21D41/02
Filed: 1984-11-22
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-S61126604-A (JP)
Title: Magnetic head
Inventor: HAMANA JUNJI
IPC: G11B5/105
Filed: 1984-11-26
Abstract: PURPOSE:To obtain a magnetic head having excellent environment resistance by packing a fixing material around a magnetic core and incorporating pulverous powder of hygroscopic material into the fixing material. CONSTITUTION:Magnetic core halves 2, 2 are constituted of the laminates obtd. by laminating and compression-bonding plural sheets of thin magnetic sheets of high magnetic permeability blanked approximately to a U shape via an adhesive agent and curing the adhesive agent by heating. Such core halves 2, 2 are butted and joined via a magnetic gap 3 by which the annular magnetic core 1 is constituted. The magnetic core 1 is fixed into a case 6 by the fixing material 7 packed into the case. The material 7 is constituted of an epoxy resin consisting of, for example, bisphenol A diglycidyl ether as a main material. The inorg. pulverous powder and a hardener which hardens the main material as well as the pulverous powder of the hygroscopic material are added to the main material. SiO2, etc. are used as the inorg. pulverous powder, an arom. amine hardener, etc. such as methaphenylene diamine as the hardener and silica gel, etc. as the hygroscopic material.
Patent JP-S62109510-A (JP)
Inventor: HAGIWARA HIROSHI
IPC: B29L31/58
Filed: 1985-11-07
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-H07101735-A (JP)
Title: Glass gob feeder
Inventor: SHINOZAKI MASANAO
IPC: C03B11/00
Filed: 1993-10-04
Abstract: PURPOSE:To provide a glass gob feeder capable of automatically and continuously feeding many glass gobs on a preheating dish. CONSTITUTION:This feeder is provided with a ball-type vibrating feeder 2 into which a glass gob G is supplied and from which the gobs are successively discharged in regular fashion, a rectilinear vibrating feeder 3 connected to the outlet of the former feeder 2 and transporting the gob discharged from the former feeder linearly, a supply chute 4 formed below the end 3a of the latter feeder 3 on the outlet side and having plural guide passages 4a corresponding to the housing recess P of a preheating dish and a distributing mechanism 5 moving the latter feeder 3 and dish relatively and successively opposing the end of the latter feeder 3 on the outlet side to the upper part of the passage 4a of the chute 4.