baber/WOPTO huggingface dataset:
Patent JP-S62108476-A (JP)
Title: Cell employing halogen as active material
Inventor: HORIE TOSHIO
IPC: H01M10/39
Filed: 1985-11-01
Abstract: PURPOSE:To reduce the necessary power during operation and to improve the total energy efficiency of a cell by storing or feeding an active material or halogen in a cell while dissolving into hexachlorobutadien. CONSTITUTION:A cell employing halogen as an active material such as a zinc/ chlorine cell is assembled with a cell section 2 employing chlorine as a positive electrode active material while zinc as a negative electrode active material, an electrolyte section 3, a chlorine gas storing tank 1, a cooling/heating section 6 and a liquid circulation system and gas circulation system 4, 5. Zinc chloride aqueous solution and hexachlorobutadien are contained respectively in the electrolyte section 3 and the chlorine gas storing tank 1. By utilizing the fact that the solubility of halogen against hexachlorobutadien will vary with the temperature, the temperature is lowered at the time of absorbing halogen while raised at the time of producing, thus performing charge/discharge. Consequently, halogen can be stored as an uniform solution with simple facility, resulting in improvement of the efficiency.
Patent JP-2001069603-A (JP)
Title: Pollution-free engine
Inventor: OGAWA YOSHIYUKI
IPC: B60L8/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an engine which does not consume fuel, is non-polluting, can suppress exhaust gas, can suppress noise and is ecological. SOLUTION: A pollution-free engine has an optical generator 1, a DC motor 10 and a gear transmission device 17. The gear transmission device 17 comprises a main gear arranged vertically and one or more satellite gears 20 which are geared with the circumference of the main gear. An armature 12 of the DC motor 10 is turned by a current supplied by the optical generator 1. The main gear of the gear transmission device 17 is turned by a rotary shaft 18 coupled with the armature 12, and the satellite gears 20 around the main gear are driven to be rotated accordingly.
Patent JP-H04126213-A (JP)
Title: Molding for manufacturing multi-purpose data plate
Inventor: TAZANE YOSHINORI
IPC: B22D17/22
Filed: 1990-09-18
Abstract: PURPOSE:To manufacture a data plate capable of performing the quality test of various kinds and thus improving the quality of an article and reducing the designing risks of a mold by designing the molding gaps between a plurality of mold plates into configurations corresponding to a data plate capable of taking a plurality of test date. CONSTITUTION:Structures corresponding to each part of a data plate are directly made on the mold plate parts 3,4 of a mold or on the mold pieces 9,10 provided in the mold plates. For example, a stationary side mold piece 9 is made with two holes at constant distances and the contraction coefficient of molded data plates is measured thereby. A plurality of grooves being different in its depth and width are provided on a movable side mold piece 10 and the fluidity of a molding material is observed thereby. Furthermore, the gaps between the stationary side mold piece 9 and the movable side mold piece 10 are mirror surface-finished and the mirror surface transparency is checked thereby. A part is provided which comes into contact with the movable side piece 10 and partially into contact with the stationary side mold piece 9, thereby watching the gate plate position of the molded data plate and the weld produced on the opposite side thereof. In this way, by the data plate 20 obtained from the mold in molding, data are taken that are contraction coefficiency, fluidity, mirror surface property, transparency, weld mark, the transferring property of grain, gate, sculpture, recession shape, boss, hinge property, rib, color samples and the like.
Patent JP-H1088863-A (JP)
Title: Internal cylinder of chimney cylinder and execution method thereof
Inventor: HAJIMA KATSUTOSHI
IPC: F23J13/02
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the removal of a lining by carrying in the single-ring internal cylinder of a high corrosion-resistant sheet metal being wound in a multiple manner and having a diameter smaller than the inside diameter of a chimney from a flue port, expanding the diameter of the internal cylinder to the inside of the existing lining and forming an internal cylinder by successively extending the internal cylinders. SOLUTION: A plate material for a single ring consisting of a high corrosion-resistant sheet metal such as stainless steel is wound beforehand in a multiple manner in a factory, etc., and constrained by a lever block under the state, in which an outside diameter is shrunk, and a shrunk cylindrical body 5a is formed. The shrunk cylindrical body 5a is carried into an existing chimney cylinder 1 by a truck 11 from the flue port 4 of a removed duct 3. A lever block is loosened gradually in the cylinder 1 and the diameter of the cylindrical body 5a is expanded, and the cylindrical body 5a is welded after the diameter reaches a specified diameter and single ring cylinders 5b are formed while internal cylinders 5 are extended and formed on the inside of an existing lining 2.  At least one of the internal cylinders 5b is used an expansion ring at that time, and the generation of thermal stress due to a temperature change is prevented. Accordingly, the lining need not be removed, and the term of works for repair can be shortened.
Patent JP-S63100017-A (JP)
Title: Preparation of ammonium dawsonite
Inventor: KANO NAOKI
IPC: C01F7/782
Filed: 1986-10-16
Abstract: PURPOSE:To prepare ammonium dawsonite having high purity by dropping aq. soln. of ammonium bicarbonate and aq. soln. of aluminum salt both having appropriate concn. to a reaction system contg. ammonium bicarbonate having an appropriately regulated concn. and specified temp. CONSTITUTION:Ammonium dawsonite is formed by allowing ammonium bicarbonate and aluminum chloride (or aluminum nitrate) to react in aq. soln. In the above described process, 0.1-5% ammonium dawsonite is made to be present in the mother liquid of the reaction and the temp. of the reaction system is held at 45-60 deg.C. Aq. soln. contg. >=0.4mol aluminum chloride hexahydrate or aluminum nitrate nonahydrate, and aq. soln. contg. >=2.0mol ammonium bicarbonate are dropped simultaneously while adjusting the molar ratio of Al ion to ammonium ion to 1:(4-6). Also, the reaction is proceeded while regulating the molarity of the ammonium bicarbonate in the reaction system to 0.2-1.0. By this method, ammonium dawsonite having high purity and low content of boehmite is obtd. in high yield.
Patent JP-S63101015-A (JP)
Title: Size controller
Inventor: SEKI YOSHIRO
IPC: B21B37/16
Filed: 1986-10-17
Abstract: PURPOSE:To automatically suppress the fluctuation in the width size of a rolled stock and to shorten the offgage in the front and tail end parts thereof by combining N pieces of speed control means, (N-1) pieces of tension control means, (N-1) pieces of tension detecting means, (N-1) pieces. of temp. detecting means, (N-1)pieces of adder means, etc. to make size control. CONSTITUTION:A material 1 to be rolled is rolled by rolling mills 10, 20, 30 in this order. The speed control means VC1 of the rolling mill 10 controls the rotating speed of a motor M1 in accordance with the correction target value of the circumferential speed of the rolling mill rolls. The tension control means TC1 calculates the correction rate of the circumferential speed of the rolls in accordance with the deviation between the detected value of the tension detected by the tension detecting means and the target value of the tension correction of the material 1. The correction rate of the target value of the tension by the means A1 for calculating the tension correction rate and the tension target value of the material 1 between the rolling mills are added to determine the correction target of the tension between the rollings by the adder means. The width size of the rolled stock is automatically controlled by the functions of said respective means, by which the offgage at the front and tail ends is shortened.
Patent JP-H03109680-A (JP)
Title: Stereoscopic image processing system
Inventor: HAYASHI NAOYA
IPC: G01C11/06
Filed: 1989-09-22
Abstract: PURPOSE:To increase the possibility for selection of a pair of segments having the correct correspondence between them by collating the boundary lines of the left and right areas with each other by means of a dynamic planning method and therefore obtaining a pair of segments having a small degree of multiplex correspondence. CONSTITUTION:A pair of areas obtained via an area pair generating part 7 and the boundary lines of these areas are outputted to a boundary line collation part 8. The part 8 collates the boundary lines with each other for each pair of areas by means of a dynamic planning method and obtains the resemblance degree between a pair of segments and a pair of areas. This resemblance, degree obtained via the part 8 is outputted to an area pair selection part 9. The part 9 checks the resemblance degree of each pair of areas and selects a pair of areas decided as the images of the same object while excluding the multiplex correspondence of areas. The pair of segments of the selected pair of areas are outputted to a position calculation part 10. Thus it is possible to reduce the possibility for selection of a pair of segments which are not correctly corre sponding to each other. As a result, the position of an object can be accurately calculated.
Patent JP-H03109679-A (JP)
Title: Method and device for energy subtraction of radiograph
Inventor: NAKAJIMA NOBUYOSHI
IPC: H04N5/325
Filed: 1989-09-22
Abstract: PURPOSE:To improve the picture quality of the peripheral parts of a subtraction image by correcting the sizes of the radiation images of plural picture signals so as to secure the coincidence among these sizes with each other and carrying out the subtraction operations of the radiation images based on the corrected picture signals. CONSTITUTION:When two picture signals SO1 and SO2 which perform the subtraction operations are stored in an internal memory of an image process display device 30, both signals SO1 and SO2 are read out. Then the sizes of the X-ray images of signals SO1 and SO2 are corrected via a main body part 34 containing a CPU, etc., so that the coincidence is secured between both sizes. The subtraction operations are carried out based on the corrected picture signals. Thus it is possible to improve the picture quality of the peripheral parts of a subtraction image.
Patent JP-H09129880-A (JP)
Title: Formation of gate electrode of semiconductor device
Inventor: KIN KIYOUSHIYOU
IPC: H01L29/78
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a formation method of a gate electrode of a semiconductor device having low surface resistance. SOLUTION: The electrode formation method includes, as a feature, the step wherein a polysilicon layer 16 is vapor deposited on a gate insulation film 14 formed on a semiconductor substrate 10, the stage wherein the surface of the polysilicon layer 16 is flattened, and the stage wherein a silicide layer 20 is formed on the polysilicon layer 16. In the stage wherein the silicide layer 20 is formed, after a metal material is vapor deposited on the polysilicon layer 16, it is desirable that the surface is made into silicide or the silicide of metal material is vapor depositied on the polysilicon layer 16. Relating to the metal material, one of such fire proof metals as titanium, tungsten, cobalt, or molybdenum is desirable.
Patent JP-H0969607-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ITO HIDEKI
IPC: H01L21/822
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a wiring structure which facilitates locating of fault points ensures, screening base don burn-in test, and prevents increase of the element area. SOLUTION: An insulation layer 12 having a groove part 13 of specified depth is provided between a circuit block constitution a semiconductor element and a power supply part. On the insulation layer 12 and in the groove part 13, a lamination wiring layer 19, consisting of a TiN layer 15 acting as a barrier layer and an Al-Si layer 18 acting as a wiring layer, is formed. The TiN layer 15 in the groove part 13 is locally parted in advance, and in this part, the lamination wiring layer 19 becomes a monolayer structure (fuse part 16). When current density of the wiring is increased, electromigration occurs in the Al-Si layer 18, and this results in disconnection.
Patent JP-H07101926-A (JP)
Title: Aromatic diisocyanate and its production
Inventor: KABASHIMA KAZUO
IPC: C07C263/10
Filed: 1993-10-01
Abstract: PURPOSE:To provide a new aromatic diisocyanate having low toxicity owing to extremely low vapor pressure at normal temperature, exhibiting high stability and useful as a raw material for heat-sensitive recording material, a raw material for coloring pigment, a raw material for polyurethpne resin and polyurea resin, etc. CONSTITUTION:4,4''-Diisocyanato-2,5-dimethoxytriphenylamine expressed by the formula I. The compound of the formula I can be produced either by directly reacting 4',4''-diamino-2,5-dimethoxytriphenylamine of formula II with phosgene or by suspending or dissolving e.g. the hydrochloric acid salt of the triphenylamine of the formula II in an inert reaction solvent and reacting with phosgene. The isocyanate of the formula I can be used e.g. as a heat-sensitive color-developing agent to be used as a raw material for a heat-sensitive recording material. An excellent heat-sensitive recording paper can be produced by dispersing or coating the compound. A polyurethane resin or a polyurea resin produced by using the compound of the formula I as a raw material can be used as a foamed material, elastic material, synthetic leather, coating material adhesive, sealant, film, etc.
Patent JP-H0293956-A (JP)
Title: Collecting system for data segment reference updating history
Inventor: UESHIMA AKIRA
IPC: G06F11/28
Filed: 1988-09-30
Abstract: PURPOSE:To attain change for the collection of updating history by interpreting an instruction interrupted from the descriptor of a data segment receded to a data collecting area and a register receded at the time of generating an interruption, executing the instruction and restarting the interrupted processing. CONSTITUTION:A restarting means 5 interpretes an instruction interrupted from the descriptor of a data segment 7 receded to the data collecting area 9 by a substituting means 2 and a register receded at the time of generating an interruption, executes the instruction and restarts the interrupted processing. Thereby, updating history can be obtained at the time of evaluating the operating state of a system when data in the data segment of the memory are referred or updated and it is unnecessary for all the programs on the reference or updating side of the data segment to extract the updating history. Consequently, a change for executing updating history can be attained.
Patent JP-H0672764-A (JP)
Title: Plate brick for slide gate
Inventor: KOIKE YASUTA
IPC: C04B35/103
Filed: 1992-08-24
Abstract: PURPOSE:To improve spalling resistance while keeping the corrosion resistance of an alumina-carbon plate brick for slide brick. CONSTITUTION:In the alumina-carbon plate brick for slide gate, 10-40wt.% Al2O3 enriched mullite fire resistant raw material having a chemical composition consisting of 80-95wt.% Al2O3 and 5-20wt.% SiO2 is used. As a result, spalling resistance against rapid thermal shock due to molten metal flow, mechanical strength against physical wear and corrosion resistance against chemical action are improved.
Patent JP-S61126857-A (JP)
Title: Copying device
Inventor: MIMA SOICHIRO
IPC: H04N1/23
Filed: 1984-11-22
Abstract: PURPOSE:To enable the continuous gradation recording by easily changing the amt. of the molten ink material that is stuck, and transferred by changing an added heat quantity. CONSTITUTION:The ink material layer 120 is heated from the back surface 120b, and generates a molten ink material 140a. The melting propagates to the front surface 120a of the ink material layer by the thermal conductivity through the molten ink material 140a. Meanwhile, as auxiliary particles 123, if its melting point thereof is selected to be one higher than that of a binder material 121, the temperature rising is continuous up to the melting point. After then, the melting heat is supplied by the heating from the surfaces of the auxiliary particles 123a, and 123b that have higher melting points. And the molten ink materials 140b and 140c are generated around the surfaces 123a, 123b, and hence the fluidity is increased. As the molten ink materials 140a and 140b are expanded by thermal expansion, the capillary phenomenon occurs at a narrow gap between the auxiliary particle surface 123b and the recording medium surface 200a, and because of this, the ink material moves along the auxiliary particle surface 123b, to stick and transfer it to a recording medium surface 200a.
Patent JP-H0295786-A (JP)
Title: Signal transmission device for feedwater supply system
Inventor: SATO KOICHI
IPC: H04Q9/00
Filed: 1988-10-03
Abstract: PURPOSE:To get rid of any requirement going to a jobsite when a trouble has happened in midnight or like by doing communication of a signal between a field transmitter and a remote receiver from both directions, and when a feedwater supply system in the site gets out of order, taking action in transmitting the signal from a distant place. CONSTITUTION:At time of something wrong in feedwater supply system, when a microcomputer MCON-1 of a controller has got out of control, by way of example, a trouble detection signal is transmitted to a remote receiver from a field transmitter, while a reset signal is transmitted to the transmitter from the receiver whereby a backup circuit 10 of the controller is operated. In brief, when a relay contact RX1 of this backup circuit 10 is closed and a pressure switch PS4 is closed by operation of less than a pump starting pressure, a relay Y1 is excited. Then, an electromagnetic contactor X1 is excited via a contact Y1a, while power is fed to a motor M1 via a contact X1a, thus a pump of the feedwater supply system is operated.
Patent JP-S61125323-A (JP)
Inventor: NAKAMURA TAKEAKI
IPC: A61B3/14
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-S62106781-A (JP)
Inventor: KASHIWAZAKI TOMOYUKI
IPC: B65G43/00
Filed: 1985-11-05
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-2001067657-A (JP)
Title: Method and device for manufacturing magnetic recording medium
Inventor: TAKAHASHI KIYOSHI
IPC: C23C16/27
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a magnetic recording medium whose dropout is reduced and whose corrosion resistance is improved by eliminating the actualization of extra fine defects and more increasing the adhesive strength between a magnetic layer and a protective film at the time of forming the protective film. SOLUTION: The manufacturing method for the magnetic recording medium is constituted to form the protective film 4 from a reaction gas incorporating hydrocarbon on a ferromagnetic metallic thin film 2 deposited on a nonmagnetic base material 1 by the plasma CDV process, in which positive DC voltage V1 and negative DC voltage V2 are alternately applied to the raction gas.
Patent JP-H0695973-A (JP)
Title: Facsimile equipment
Inventor: KURAMOTO ATSUSHI
IPC: H04N1/21
Filed: 1992-09-17
Abstract: PURPOSE:To protect the contents of a RAM from miswriting generated by a noise by providing a facsimile equipment with a means for automatically disconnecting the CS terminal of the RAM from a signal line until a memory power supply is turned on. CONSTITUTION:Release switches 11, 12 are respectively installed on a signal line for inputting signal from a facsimile control part FCU to a chip selecting terminal CS and a signal line from a backup power supply to a main power supply. The backup of an SRAM 24 is executed by a battery and a signal for turning a chip selecting signal to an 'H' level is also supplied from the battery. When the main power supply is OFF, RY1 11 is opened and RY2 12 is turned to a short-circuited state. Thereby, when the RY1 11 is opened, a noise generated by the connection/disconnection of a connector does not enter the CS terminal, so that no malfunction occurs. Since the RY2 12 is short- circuited, a noise generated by a resistor R1 can be suppressed, so that stable voltage can be impressed to the CS terminal.
Patent JP-H03111277-A (JP)
Title: Constant rate discharger for soap powder
Inventor: OKUGAWA TAKAAKI
IPC: B65D83/06
Filed: 1989-09-22
Abstract: PURPOSE:To always quantitatively discharge soap powder, only tumbling a container upside down, by dividing a soap powder discharging space into two spaces, a constant rate discharging space of the soap powder and a storage space of the soap powder and forming a detour between an inlet and an outlet of the soap powder and further providing a partition against short circuit of the soap powder. CONSTITUTION:A partition 2 separating a corner 1a, a soap powder inlet 3 connecting to a container body 1b, and a soap powder outlet 4 connecting to the outside of the box type container made of paper. A soap powder discharging space 5 formed by the partition 2 is divided into two portions of a soap powder discharging space 5a connected to the soap powder inlet 3 and a soap powder storage space 5b connected to the soap powder outlet 4 by a partition wall 5c to prevent short circuit. The partition wall 5c against short circuit is connected to the upper edge of the soap powder outlet 4 of the side wall 1c at the one end thereof to form a zig-zag detour between the inlet and outlet 3, 4 and to prevent short circuit of the soap powder. In this way, the quantity equivalent to the volume of the soap powder discharging space 5a can be discharged only tumbling the container 1 upside down.
Patent JP-S61125493-A (JP)
Title: Treatment of organic waste water
Inventor: IKEHATA TAKAO
IPC: C02F3/30
Filed: 1984-11-22
Abstract: PURPOSE:To reduce the size of a device by eliminating the deficiency of an org. carbon source during denitrification reaction in the stage of forming intermittently an aerobic zone and anaerobic zone in a water way for treating sewage and preventing the outflow of the sludge having the large BOD quantity in the anaerobic state from the water way into a settling basin. CONSTITUTION:Feed water is passed through an absolute anaerobic tank 14 and is introduced into the water way 11 for treating sewage which has a water circulator 16 and aerators 171-173 and forms flatly a closed circuit. The sludge discharged from the water way 11 is introduced into the settling basin 13. The water treated in the basin 13 is discharged to the outside of the system and at least part of the settled sludge is returned to the tank 14 from which the sludge is introduced together with the feed water again into the water way 11 and is circulated. The aeration into the water way 11 is intermittently executed in this stage and part of the feed water is introduced into the water way 11 when the aeration to the water way 11 is stopped. The sludge from the water way 11 is post-aerated by a post-aeration tank 19 in the mid-way of introducing said sludge into the basin 13. The reduction in the size of the device and the effective removal of nitrogen and phosphorus is made possible.