baber/WOPTO huggingface dataset:
Patent JP-S5641332-A (JP)
Title: Manufacture of electrically conductive, long continuous material having uniform electrical conductivity
Inventor: MIYOUGA OSAMU
IPC: C21D1/26
Filed: 1979-09-12
Abstract: PURPOSE:To manufacture electrically conductive, long continuous material having uniform electrical conductivity over sufficient length, by measuring the electrical conductivity of the electrically conductive, long continuous material before and after heat treatment continuously, and by controlling the heat treatment temp. so that these electrical conductivity values may attain desired values. CONSTITUTION:Cu-4% Ag wire W, e.g., having been subjected to 90% cold drawing, is made to travel through a hydrogen furnace B, which is a tunnel annealing furnace, at a constant speed. At that time, the electrical conductivity and its deviation of the wire W are measured at measuring sections A, A' equipped before and after the furnace B for electrical conductivity by roller-contacting 4 terminal method and fed to a control section C. These values are computed by the control section C according to a prescribed program, and the heater output of the furnace B is controlled through the D-A converter. That is, the control section C controls the heat treatment temp. so that the specified portion of the wire W may attain a prescribed electrical conductivity. As a result, a wire W having very uniform electrical conductivity is manufactured.
Patent JP-H10305556-A (JP)
Title: Turn bar device
Inventor: KISHINE HISAAKI
IPC: B41F33/06
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent tension variation due to running resistance of a web which may occur when a turn bar device is used. SOLUTION: A turn bar device A' reverses a web 6 such as a rotary press paper used in a rotary press while the web 6 is running. Pulling rollers 10, 11 capable of pulling the web 6 from an upstream side to a downstream side each of which circumferential speed is greater than a running speed of the web 6, are provided to the upstream side and downstream side, respectively in the turn bar device A'.
Patent JP-2000303202-A (JP)
Title: Clothes
Inventor: UEDA TOSHIO
IPC: A41B3/06
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain clothes having moderate pliability in a collar part, capable of preventing a nape part from losing the shape or shrinking without deteriorating the appearance, good in comfortableness to wear and having the collar part convenient for opening or closing of the collar or wearing or removing a necktie. SOLUTION: The clothes are obtained by superimposing plural interlining cloths 6 and 7, providing the superimposed cloths 6 and 7 between an inner cloth 5 and an outer cloth 8 and fixing the interlining cloth 6 arranged in a position closest to the inner cloth 5 onto the inner cloth 5 with a water-soluble adhesive in the clothes having a collar part 2 in which a nape 2a of the collar part 2 has the inner cloth 5 close to the neck side and the outer cloth 8 provided on the side opposite to the neck.
Patent JP-S5241785-A (JP)
Title: Safety circuit for position control
Inventor: KUZUMI HIROSHI
IPC: B66B5/00
Filed: 1975-09-30
Abstract: PURPOSE: When a predetermined distance is covered with a predetermined velocity, failure and faulty operation can automaticaly be detected. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62276281-A (JP)
Title: Closed type motor compressor
Inventor: SADO SHINTARO
IPC: F04B39/02
Filed: 1986-05-23
Abstract: PURPOSE:To aim at stabilization for a lubricating function, by installing a groove in a sliding surface of a plain bearing and, when supporting a crankshaft end, opening a radial centrifugal hole bored toward two directions to a clearance between the plain bearing and a thrust bearing, and installing a dust escaping device there. CONSTITUTION:An oil groove 17 installed in a plain bearing 16 is interconnected to a space 14 and an oil reservoir. And, both centrifugal holes 7 and 18 are installed in a crankshaft 5. Foreign matter large in specific gravity mixed in oil is separated from the oil to the space 14 by dint of centrifugal force, and discharged to the outside of a bearing housing by way of the oil groove 17 of the plain bearing 16. Therefore, a dust escaping device is installable in a simple structure.
Patent JP-S5640851-A (JP)
Title: Color picture forming device
Inventor: AOKI TAKAO
IPC: G03G15/00
Filed: 1979-09-12
Abstract: PURPOSE: To obtain a high-quality color balance, by giving a uniform exposure onto the surface of the photoreceptor simultensouly or immediately after the primary charging and then giving a control to the uniform exposure means in accordance with the separated colors of the original.  
     CONSTITUTION: The optical image of the original scanned is exposed onto the surface of the photoreceptor through the exposure sumultaneous discharger 10 via the lens 6, the mirror 7, the color separating means 8 and the mirror 9. In addition, a uniform charging is secured on the surface of the photoreceptor drum 1 by the primary charger 14, and then a uniform exposure is given by the uniform exposure lamp 15 and through the exposure slit 16. In this instant, the light-up voltage of the lamp 15 is controlled by the control means and in accordance with the separated colors. Then the surface of the drum 1 is discharged by the exposure simultaneous discharger 10 along with the exposure of the original's optical image. And then a uniform exposure is given onto the entire surface by the full-surface exposure lamp 17 to form a high-contrast electrostatic latent image on the surface of the photoreceptor 1. After this, the development is carried out in each of the yellow, magenta, cyanogen and black colors. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5450577-A (JP)
Title: Device for correcting deformed rubber or plastic tube.
Inventor: MIYAGAWA SHIYUUSAKU
IPC: B29C53/20
Filed: 1977-09-30
Abstract: PURPOSE:A device for easily correcting a curshed and deformed rubber tube, etc. to a true cylinderical form, comprising a stationary cone having specific shape, a slidable cone, a plurality of reverse tapered movable wedges fitted to the outer surfaces of said stationary and slidable cones, and a plurality of cylindrical members expondable toward radial directions. CONSTITUTION:A correcting device is inserted into a crushed and deformed polyethylene tube A, and fixed with a fixing axis 1 to prevent the rotation thereof. A locking nut 8 is turned and shifted toward the direction of the arrow X. A slidable cone 6 moves toward the same direction to the locking nut 8 (X direction), and four reverse tapered movable wedges 12a-12b which are slidably fitted to the outer surfaces of a hollow cylindrical stationary cone 5 and a slidable cone 6, are shifted toward the radial directions shown as an arrow Y. Correctors 13a-13b, each having a circular arc shape and attached to each of the movable wedges 12, are brought into contact with the inner surface of the tube A, and expand the tube to correct the deformed contour of the tube to a true cylindrical form.
Patent JP-H05311151-A (JP)
Title: Benzophenone-type liquid ultraviolet absorber and its production
Inventor: ABE YOSHIO
IPC: C07C49/83
Filed: 1992-05-11
Abstract: PURPOSE:To provide the subject agent resistant to evaporation even at a high temperature, producible in high yield and exhibiting ultraviolet absorption performance even at a high concentration and extremely low temperature without causing crystallization owing to its liquid nature and excellent solubility to resins and solvents. CONSTITUTION:The compound of formula I (R1 is H or 1-4C alkyl; R2 is branched 5-14C alkyl), e.g. 4-(2-ethylhexyloxy) 2-hydroxy-benzophenone. The compound can be produced by reacting a 2,4-dihydroxybenzophenone compound of formula II with a compound of the formula R2X (X is Cl, Br, etc.) (e.g. isoamyl bromide or 2-bromopentane) in an inert solvent in the presence of an acid acceptor while raising the temperature of the system. The compound of formula II used as a raw material is e.g. 2,4-dihydroxybenzophenone and 4'-methyl-2,4-dihydroxybenzophenone.
Patent JP-S5640238-A (JP)
Title: Doping of impurity on semiconductor substrate
Inventor: TSUBOUCHI NATSUO
IPC: H01L21/263
Filed: 1979-09-11
Abstract: PURPOSE:To prepare a melting region selectively and to disperse impurity, by placing a substrate in doping gas atmosphere and applying laser or electronic beam onto it. CONSTITUTION:An Si substrate 14 is set on a substrate base 15, and a chamber 16 is filled with a doping gas 18. High-output laser beam 11 is applied to a prescribed portion of the substrate 14 to melt it by deflecting the beam, and in doing so, doping is done from the gas 18. As applying of the beam is stopped, the work is cooled rapidly and a pm joint 21 is formed. It is possible, by using this constitution, to form a joint in fine pattern with depth of approximately 1mum.
Patent JP-S5544555-A (JP)
Title: Hardening method of carbon steel parts
Inventor: INAGAKI MASATOSHI
IPC: C21D1/34
Filed: 1978-09-27
Abstract: PURPOSE:To prevent deformation owing to hardening and let hardening of high accuracy be accomplished by carburizing the surfaces of the parts formed of low carbon steel then hardening the required portions through laser light radiation. CONSTITUTION:The intended parts are made by pressing low carbon steel of C< 0.2% and the portions requiring abrasion resistance are gas-carburized to be carburized to about C<0.7%. The carburized portions are then radiated with laser light and oil-hardened, whereby only the carburized layers are selectively quench- hardened. On the other hand, the base material is the low carbon steel itself and is therefore not hardened, thus deforation owint to hardening does not occur and only the required portions are quench-hardened. Here, the depth of the hardened layers may be readily controlled by controlling the depth of the carburized layer.
Patent JP-H05309522-A (JP)
Title: Vice device for cutter
Inventor: AOYANAGI MINORU
IPC: B23D59/00
Filed: 1992-05-12
Abstract: PURPOSE:To facilitate discharge of chips from a cut work without letting them pile around the periphery of the vice device by providing the vice device inclined at a prescribed angle to the horizontal direction. CONSTITUTION:After a work W is projected ahead of the cutting face of a round saw blade 23 by a prescribed article length, the work W is clamped by the cooperation of a fixed vice 11 and a movable vice 13. The round saw blade 23 is rotated by a rotation driving device 19. When a slide base 15 is approached to the direction of the vice device 5 in such a state, the round saw blade 23 abuts against the work W so that the cut work is started. Chip C produced thereat is discharged outside by the function of the vice device 5 and a screw conveyor 2 which are provided at prescribed angles inclined to the horizontal direction so that the underneath of the screw conveyor 25 is kept clean.
Patent JP-H04322885-A (JP)
Title: Joining method for billet in hot rolling
Inventor: EBIHARA MASANORI
IPC: B23K101/16
Filed: 1991-04-23
Abstract: PURPOSE:To execute the junction in a short time by impressing an alternating field to a joined part and heating and pressing it, and increasing turn-on power of an induction coil in accordance with enlargement of a joined area. CONSTITUTION:The rear end part of a preceding billet 1 and the tip part of a succeeding billet 2 are brought into contact with each other in a. A joined part is heated by impressing an alternating field for passing through in the thickness direction of the billets 1, 2 by an alternating field generating device 5. By inserting and holding the billets 1, 2 by pinch rolls 4, and rotating the pinch rolls 4, the joined part is pressurized. A push-in amount detector 6 detects the push-in amount of the billets 1, 2 from a rotation angle of the pinch rolls 4. Based an this push-in amount, a contact area is calculated by a contact area computing element 7. Subsequently, based on the contact area, turn-on power is calculated by a turn-on power computing element 8, and a power source 5c is adjusted through a turn-on power setting device 9 so as to become the calculated turn-on power. Since heating can be executed by a uniform temperature distribution extending over the whole surface of a joined area, the joining scheduled part can be joined in an extremely short time without a fear of partial melting.
Patent JP-H08310627-A (JP)
Title: Grain conveying elevator
Inventor: KANEKO TSUNEO
IPC: B65G17/12
Filed: 1995-05-17
Abstract: PURPOSE: To provide a grain conveying elevator capable of keeping the gap between the lower part of a grain conveying case and a bucket at a necessary minimum even when belt tension is exerted, reducing the quantity of remaining grains, and conveying the grains smoothly and efficiently. CONSTITUTION: A conveying belt 6, on which many buckets 5 are attached,is suspended between an upper pulley 3 and a lower pulley 4 journaled to the upper and lower ends of a grain conveying case 2. An expansion and contraction type bellows case 7 is interposed in the intermediate part of the grain conveying case 2. Further, a belt tension mechanism 12 for displacing the shaft-position of the lower pulley 4, is provided.
Patent JP-H02297615-A (JP)
Title: Integrated circuit
Inventor: YOKOUCHI HIDEAKI
IPC: G05F3/24
Filed: 1989-05-11
Abstract: PURPOSE:To attain low power consumption in an IC(integrated circuit) by setting the impurity concentration of the substrate of a fourth first conduction type MOS(PMOS) transistor differently from that of the substrate of a fifth first conduction type MOS transistor. CONSTITUTION:The integrated circuit is equipped with a depression type PMOS transistor 1 whose gate material is made of P-type polysilicon, and an enhance ment type NMOS transistor 2 whose gate material is made of polysilicon and whose substrate concentration of the substrate is set equal to that of the PMOS 1. Also, a depression type PMOS transistor 5 is formed as the constant current source of an operational amplifier, and the impurity concentration of the sub strate of the enhancement type PMOS transistors 6 and 7 are set differently from each other, and their threshold voltages are set differently from each other. And enhancement type NMOS transistors 8-10 are provide, and the drain of the NMOS transistor 10 forms the output of a constant voltage circuit. There by, it is possible to attain the low power consumption and a low cost in the IC.
Patent JP-H11312149-A (JP)
Title: Load distribution control system and its device
Inventor: HIRATSUKA MASASHI
IPC: G06F9/50
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To keep the balance of loads among computers by adding load information which indicates the load state of the self computer to a transmission message at the time of an inter-node communication processings among the optional computers and exchanging the load information between the computers. SOLUTION: Load information is transmitted from a load monitor demon 35 on the computer 11 to the computer 11a by a certain opportunity and is stored in plural pieces of load information file 34. Then, a scheduler demon 33 on the computer 11a determines by which one of the computers 11 a job or a process 31, which reaches a reception queue 32 is executed based on the pieces of load information, queues the job or the process 31 in the execution waiting queue 37 of the applying computer 11, successively takes-out it by a job execution demon and exchanges the pieces of load information between the respective computers 11. Thus, the balance of the loads among the respective computers 11 is kept.
Patent JP-H02299466-A (JP)
Title: Multiple output power circuit
Inventor: MAEBA YUKIO
IPC: H02M3/28
Filed: 1989-05-10
Abstract: PURPOSE:To make it possible to generate two DC voltages with different voltages from the single secondary winding of a transformer by providing the first and second Zener diodes and a voltage divider circuit, and supplying DC voltage from the voltage divider circuit to the second load. CONSTITUTION:Zener current IZ2 flows through the second Zener diode ZD2, and electric potential of C point is a Zener voltage of the ZD2. On the other hand, load current IL of load 3 and composite current of the Zener current IZ2 of the ZD2 are supplied to the first Zener diode ZD1, and electric potential of B point is the negative constant voltage, that is, the Zener voltage of the ZD1. Accordingly, a voltage dividing value caused by a resistor 5 of the potential difference between C and C points occurs in the second voltage output terminal OUT2. The potential of B point is negative, and the potential of C point is positive, so that a positive or negative specific voltage can be generated to the OUT2.
Patent JP-S62273921-A (JP)
Title: Solid preparation
Inventor: NAKAMURA TAKAO
IPC: A23L27/00
Filed: 1986-05-22
Abstract: PURPOSE:A solid preparation useful as an excipient for solid foods, etc., having high solubility and low sweetness, being neither digested nor absorbed, containing a cellooligosaccharide having a specific polymerization degree as an excipient. CONSTITUTION:A solid preparation containing an cellooligosaccharide having 2-7 polymerization degree, preferably cellobiose as an excipient. Since the cellooligosaccharide is a glucose oligomer consisting of beta-1,4-bond, it is different from digestible glucide such as maltose, maltitol and glucose and neither digested nor absorbed. Consequently, the cellooligosaccharide can provide noncaloric or low-caloric foods or drugs. Further since it differs from cellulose, has low polymerization degree and low water solubility, it has neither feeling of physical disorder nor rough feeling to the tongue. The content of the cellooligosaccharide in the solid preparation is not specifically limited and is preferably 0.1-98wt% based on the total amount of the solid preparation.
Patent JP-S599882-A (JP)
Inventor: KOMAKI KAORU
IPC: H01R24/00
Filed: 1982-07-07
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-S6011325-A (JP)
Title: Molding machine
Inventor: TABATA KATSUHIRO
IPC: B29C45/40
Filed: 1983-07-01
Abstract: PURPOSE:To perform easily and precisely the changing or adjustment of the position of an ejector pin, by allowing a return pin to be separated longitudinally, and removing only the tip part of the return pin from the molding machine when the length is desired to be changed or adjusted. CONSTITUTION:In a state where a top and bottom forces 1, 2 are closed firmly, while the lower end of a return pin 21 abuts against the upper surface of the bottom force 2, if the lower end of an ejector pin 19 is retracted by a distance D from the ceiling surface of the cavity 3 of the top force 1, a projection will be formed on the molded item at that part when a resin is injected into the cavity 3. To obviate the formation of the projection, the lower surface of the ejector pin 19 should be flush with the ceiling surface of the cavity 3 of the top mold 1. In this case, for example, a spacer 35 with a thickness (t) equal to the depth D is removed from the return pin 21, and therefore an adjuster block 32 is secured to the tip of the bin main body 31. Thus the return pin 21 can be suitably shortened.
Patent JP-H07322751-A (JP)
Title: Underground warehouse for vegetable storage
Inventor: KURIHARA JUNICHI
IPC: B65G5/00
Filed: 1994-05-31
Abstract: PURPOSE:To adjust the temperatures of plural vegetable storage chambers in an underground warehouse to a temperature suitable for preserving various kinds of vegetables without using any temperature regulator. CONSTITUTION:The inside of an underground warehouse for vegetable storage 1 is divided into 1st and 2nd vegetable storage chambers 6, 7 through a partition wall 5; the outside air is then put to suction into the chambers via an intake port 10 by using an exhaust fan 14 and allowed to flow from the chamber 6 via an opening 8 to the chamber 7. During the process, since the outside air introduced is warmed by the heat from the soil 17, the temperature in the chamber 7 becomes higher than that in the chamber 6; therefore, two kinds of vegetables differing in optimal preserving temperature from each other can be stored in these chambers, respectively.
Patent JP-H1054247-A (JP)
Title: In-cylinder injection type internal combustion engine
Inventor: KOBAYASHI TATSUO
IPC: F02B23/10
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To conduct ignition combustion of injected fuel completely even while an engine is in a low load operating condition. SOLUTION: An ignition plug 10 is disposed around the middle of the top of a combustion chamber 4, and a fuel injection valve 14 is disposed at the peripheral edge of the top of the combustion chamber 4. A recessed groove 15 extending from the lower side of the fuel injection valve 14 to the lower side of the ignition plug 10 is formed on the top of a piston 2. A swirl flow, after it lowers along a cylinder inner wall surface below an intake valve 6, changes its direction on the top of the piston 2 and rises below an exhaust valve 7 is generated in the combustion chamber 4. The fuel injected from the fuel injection valve 14 toward the inside of the recessed groove 15 is guided by the bottom wall surface of the recessed groove 15 toward around the ignition plug 10.
Patent JP-S5820800-A (JP)
Title: Preparing apparatus of single crystal from compound semiconductor of groups 3[5
Inventor: TERAJIMA KAZUTAKA
IPC: C30B29/40
Filed: 1981-07-30
Abstract: PURPOSE:The titled apparatus having an introductory port of a gas containing the composition components of a single crystal from a compound semiconductor of Groups III- V, parts for feeding the gas into a melt in a crucible, and a gas discharging port for discharging the gas, and capable of reducing the dislocation density and growing a crystal with a few vacancies, e.g. striations. CONSTITUTION:A polycrystalline InP ingot and a prescribed amount of In are introduced into a quartz crucible 1, and the interior of a container 2-4 is evacuated. N2 gas of high purity is then filled in the container 2-4, and the N2 gas is steadily introduced thereinto. The raw materials are then molten by the induction heating, and a seed crystal 2-7 located above the crucible 1 is slowly lowered while rotated and brought into contact with the surface of the melt in the crucible 1. The seed crystal 2-7 is slowly lifted to thicken a crystal 2-17. At the given diameter of the crystal, evaporated PCl3 indicated by 2-9 is introduced from introductory ports 2-10 into the container 2-4. The temperature of the crucible 1 is kept at 995 deg.C, and the flow rate of the PCl3 is increased to reduce the deviation of the stoichiometric composition and give the supercooled state. The flow rate of the PCl3 is controlled to make the crystal uniform and the deviation of the melt composition ratio uniform.
Patent JP-H11311148-A (JP)
Title: Cylinder judging device for engine
Inventor: NAGANO MASAMI
IPC: G01B7/30
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To judge a cylinder rapidly and surely so as to start an engine in an early stage by detecting a signal on the basis of a first signal member and a second signal member by a crank angle sensor and a cam angle sensor. SOLUTION: A figure shows a corresponding relation between a CR signal as an output signal of a crank angle sensor when a cylinder judging device for an engine is employed in an engine of three cylinders and an engine intake valve opening/closing timing signal (VVT signal). Since three projection part groups are formed by a first signal member and two projection parts or three projection parts are arranged in each projection part group, the CR signal is outputted as a signal which two or three projection parts are formed in one group. In the VVT signal, one signal is outputted at equal intervals. It is counted how many CR signals are outputted between two VVT signals, and a cylinder is judged. In the case of a signal 3, a cylinder can be judged by only its signal. In the case of a signal 2, a cylinder can be judged by assembling the before signal.