baber/WOPTO huggingface dataset:
Patent JP-S5919015-A (JP)
Title: Deciding method of optimum pass line in hot rolling mill
Inventor: ABE MITSUHIRO
IPC: B21B37/00
Filed: 1982-07-26
Abstract: PURPOSE:To prevent bending of inlet side plate and inability of biting by calculating optimum pass line by a specified formula and moving the pass line to the optimum value by controlling a servo valve to operate the cylinder ram of a hydraulic cylinder. CONSTITUTION:Optimum pass line delta* is calculted from the formula by an optimum pass line calculating device 15. In the formula, H: inlet side plate thickness, (h): outlet side plate thickness, Q: coefficient of plasticity, KB: bottom row side mill constant. Basing on the result of calculation, and adding information of a control device 14 for on-line plate thickness calculated on receiving signal from a rolling down force detector 8 and a position detector 12, a servo valve 13 is controlled and the cylinder ram 10 of a hydraulic cylinder is operated, and the pass line is moved to the position of the optimum value delta* and held. By this way, upward or downward bending of inlet side plate can be prevented, and only own weight of the rolling mill is applied to the feed roll 1.
Patent JP-H07334644-A (JP)
Title: Information display device
Inventor: KOZUKA MASAYUKI
IPC: G06T13/00
Filed: 1994-06-10
Abstract: PURPOSE:To provide an information display device which can know a specific way where a specific branch beam is selected by performing the automatic ignition processing of a branch destination selection button to select an information block of an automatic branch destination. CONSTITUTION:In this information display system, an information block reproducer means 101 includes the commanded ignition condition management information 111 to manage a button that ignites when a reproduction period has passed. When the button ignites based on the information 111, the information block is branched out. By this constitution, a branch destination is automatically selected even if a user does not designate the branch destination. By presenting the same display effect as the manual selection of the button storing the linkage to the branch destination for the selected branch destination, the information can be understandably shown to the user.
Patent JP-H07330287-A (JP)
Title: Automatic lifting method for suspended load such as steel piece
Inventor: NAKAJIMA YUJI
IPC: B66C13/46
Filed: 1994-06-10
Abstract: PURPOSE:To provide high precision in positioning of a hoisting accessory by calculating a plane distance between a camera and a suspended load, and an angle between an optical axis of the camera and a bottom surface of the suspended load, determining a position of a gravity center of the suspended load based on a center point and a height of the suspended load by use of a plan image, and controlling positioning of the hoisting accessory in accordance with the position of the gravity center. CONSTITUTION:A camera 3 is installed on a crane supporting a suspending device 1 for taking images of three steel slabs S-1-S-3 of different sizes and plate thicknesses in such a way that its position can be changed integrally with the hoisting accessory 1. Image processing to extract the images taken by the camera 3 is then performed separately for plan view images and side view images, and a distance L from the camera 3 to the steel slab S and a height H are determined by this image processing, a position of a gravity center of the suspended load is determined, the hoisting accessory 1 is positioned by a positioning control device 2, and the steel slab S is suspended by the hoisting accessory 1 to be carried. Catching positioning of the stacked steel pieces can thus be performed automatically.
Patent JP-H10287688-A (JP)
Title: Alkylcyclopentadienylcopper-triisopropylphosphine complex and production of copper thin film using the same
Inventor: KADOKURA HIDEKIMI
IPC: H05K1/09
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new complex, composed of a specific alkylcyclopentadienylcopper-triisopropylphosphine complex and useful as a raw material, etc., for preparing a pure copper thin film useful as a thin film, etc., for wirings of semiconductor devices by a chemical vapor deposition. SOLUTION: This new alkylcyclopentadienylcopper-triisopropylphosphine complex is represented by the formula (R is methyl or ethyl), provides a low viscosity liquid at 80 deg.C, has a sufficient vapor pressure and is thereby useful for producing a pure copper thin film useful as a thin film, etc., for wirings of semiconductor devices by a chemical vapor growth method (CVD method). The phosphine complex is obtained by suspending a sublimed and purified copper (I) tertiary butoxide in deoxidized n-pentane, adding triisopropyl phosphine, etc., dissolved in n-pentane from a dropping funnel to the resultant suspension, reacting both at room temperature, then cooling the reactional mixture to -78 deg.C, adding methylcyclopentadiene thereto and carrying out the reaction.
Patent JP-2000112664-A (JP)
Title: Clocking element for a/d converter
Inventor: BARRENSCHEEN JENS DR
IPC: H03M1/12
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To timewise synchronize request signals to each other by generating a 2nd request signal at specific time and evaluating the 2nd request signal for A/D conversion by an A/D converter in combination with a 1st request signal. SOLUTION: In addition to the original request signal of the clocking element 1b, the additional signal is generated. This additional signal is combined with the original request signal of the clocking element 1b and evaluated as the request signal of the clocking element 1b for the A/D conversion by the A/D converter 5. This additional signal is generated, specially, in a programmable period. This A/D converting device has a multiplexer 2 connected between request sources 1a to 1c and the A/D converter 5 and the multiplexer 2 selects one of the request sources 1a to 1c and connects the channel of the signal to be converted from the selected request signal to the A/D converter 5.
Patent JP-H0424595-A (JP)
Title: Method of nuclear fusion and device thereof
Inventor: NISHIOKA TAKASHI
IPC: G21B3/00
Filed: 1990-05-21
Abstract: PURPOSE:To improve efficiency and repeatability nuclear fusion reaction at low temperature by modifying a part or major part of thin layer consisting of a palladium or a titanium as a hydrogen occlusion metal, into a solid solution which differs from the original metal layer. CONSTITUTION:A Pd thin layer 21 is vacuum-evaporated at room temperature or temperature lower than that. During the cooling down process, deuterium atoms are absorbed into the Pd thin layer 21. After that, the D2 gas is exhausted by a vacuum pump 6 as well as an Si thin layer 11 is vacuum-evaporated onto the Pd thin layer 21 at room temperature or temperature lower than that. Then, by heating a sample in the D2 gas atmosphere, solid solution reaction takes place and a palladium silicide is formed. The deuterium atoms are condensed by this solid solution reaction and therefore encountering probability of atomic reaction increases. Moreover, by charging temperature gradient, stress gradient or electrical potential gradient, the deuterium atoms is controlled so as not to diffuse to specific direction. In this way, the deuterium atoms are accumulated to high density within a not-reacted Pd region and efficiency of nuclear fusion reaction increases.
Patent JP-S5920410-A (JP)
Title: Detection of damage in transport piping for blowing powder fuel into blast furnace
Inventor: KOMATSU HIROYUKI
IPC: C21B7/00
Filed: 1982-07-23
Abstract: PURPOSE:To detect easily and quickly the damage of a transport piping by providing a thermometer for piping on the wall of said piping. CONSTITUTION:A transport piping 4 for blowing powder fuel is connected to a branch pipe 10 for blowing hot wind to the inside of a blast furnace 9, and the powder fuel ejected from the piping 4 is blown into the furnace 9 by the flow of the hot wind flowing in the pipe 10. A thermometer 13 for piping is provided on the wall of the piping 4. When a damage arises in the piping 4, the hot wind in a high pressure state in the pipe 10 passes through a blowing lance 7, a flexible hose 6 and a shut-off valve 5, and flows backward in the piping 4. Therefore, the temp. of the thermometer 13 is elevated sharply.
Patent JP-H08302309-A (JP)
Title: Adhesive sheet and method for stripping resist
Inventor: KIHARA YASUO
IPC: C09J4/00
Filed: 1995-04-27
Abstract: PURPOSE: To completely strip and remove a resist material on an unnecessary article by providing a curable, pressure-sensitive adhesive comprising a pressure- sensitive adhesive polymer having a particular property and a nonvolatile compd. having one or more unsatd. double bonds in its molecule on a substrate film. CONSTITUTION: 10 to 200 pts.wt. volatile unsatd. compd. having one or more unsatd. double bonds in its molecule, 0.1 to 10 pts.wt. polymn. initiator, and optionally a crosslinking agent or a filler are added to 100 pts.wt. pressure- sensitive adhesive polymer comprising 20 to 100wt.%, based on the whole polymer, homopolymer of a hydrophilic monomer having a solubility of not less than 30g in 100g of water at 20 deg.C, or copolymer of a monomer mixture contg. the above hydrophilic monomer in an amt. of not less than 20wt.% to prepare a curable, pressure-sensitive adhesive. An about 10 to 180μm-thick resin film is coated with the adhesive, and the coating is dried to form an adhesive sheet for stripping. This sheet is applied onto an unnecessary article with a resist pattern and heated and pressed to strip off the resist material.
Patent JP-H04353411-A (JP)
Title: Manufacture of molded item
Inventor: OSHIKAWA YOSUKE
IPC: B29C45/14
Filed: 1991-05-31
Abstract: PURPOSE:To obtain a molded item having a cubic shape which has high surface hardness and excellent chemical resistance. CONSTITUTION:A hardening sheet 1 having a hardening resin layer formed from hardening resin composition containing acrylic resin having weight-average molecular weight of 50000-1000000 and glass transition point of 40-100 deg.C, compound with reactive vinyl group, initiator for said compound, and microcapsule, in which hardener for activating initiator is sealed, is prepared. Said sheet 1 is attached to the inner surface of a mold 5, following which resin is injected into the mold 5. Since the microcapsule is broken by the pressure of the resin, the hardener sealed in the microcapsule is delivered therefrom to activate the initiator, so that the compound is polymerized.
Patent JP-H05188479-A (JP)
Title: Printing device
Inventor: SHINOHARA JUNICHI
IPC: G03B27/46
Filed: 1991-05-31
Abstract: PURPOSE:To print date, etc., at a proper position on a photographic paper. CONSTITUTION:When encoded information recorded on a photographic film 10 is read by a data read means 15 and the data is printed on the photographic paper 11 by a date printing means 30 based on photographing date information in the encoded information, a moving means 32 moves the means 30 based on camera posture and camera structure information in the encoded information so as to print the date at the proper position on the photographic paper 11.
Patent JP-H06338347-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: SAITOU MOMOE
IPC: H01M10/0567
Filed: 1993-05-31
Abstract: PURPOSE:To provide a nonaqueous electrolytic secondary battery, which has excellently safety, and in which the energy density is not reduced. CONSTITUTION:A negative electrode is made of carbon material into and out of which a metal material primarily consisting of lithium or lithium can be doped or undoped, and a positive electrode is a complex oxide of lithium and transition metal, in a nonaqueous electrolytic secondary battery. Metal ions or metal complex indicating oxygen reduction electric potential of 3.8V-4.8V in relation to lithium, is added to the electrolyte of the nonaqueous electrolytic secondary battery. As the metal ion, rare earth ion, particularly cerium ion is used. As the metal complex, the polypyridine complex of transition metal or rare earth element is used.
Patent JP-S5557582-A (JP)
Title: Purification of pyrone derivative
Inventor: URANO AKITO
IPC: C07D309/40
Filed: 1978-10-23
Abstract: PURPOSE: To prepare high purity maltol useful as a food flavor, in high yield, by treating an aqueous solution of crude maltol obtained e.g. by extraction of natural products, with a specific synthetic absorbent.  
     CONSTITUTION: An aqueous solution of crude maltol obtained, e.g. by extraction of natural products, is treated with a synthetic resin adsorbent composed of a styrene- divinyl benzene copolymer and having a macro-network structure, to adsorb the maltol. The adsorbent containing the maltol is washed with water to remove the adsorbed impurities such as inorganic salts, etc., and then the maltol is eluted with an aqueous organic solvent (e.g. chloroform). The eluted solution is treated by conventional process to obtain high purity maltol. The process gives a highly pure maltol, easily, even if the concentration of the inorganic salts in the solution is high. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1046115-A (JP)
Title: Pressure-sensitive acrylic adhesive tape or sheet
Inventor: TERACHI SHINJI
IPC: C09J193/04
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure-sensitive acrylic adhesive tape or sheet which is reduced in the lowering of the peeling force in the region of low rates by forming a multilayer pressure-sensitive adhesive based on an acrylic copolymer so that the affinity of its surface layer for a lowly polar adherend may be higher than that of its inner layer for the adherend. SOLUTION: This pressure-sensitive adhesive tape or sheet is prepared by forming a multilayer pressure-sensitive adhesive layer having at least two layers each of which is based on an acrylic copolymer on either surface of a support, and is characterized in that the affinity of the pressure-sensitive adhesive layer situated on the surface side for a lowly polar adherend is higher than that of an adhesive layer situated inward of the former. The pressure-sensitive layer situated on the surface side has a thickness corresponding to at most 2/5 of the whole pressure-sensitive adhesive layer (desirably 5-500μm) and is made from a composition comprising 100 pts.wt. acrylic copolymer, 5-40 pts.wt. tackifying resin comprising an ester compound of polymerized rosin and a cross-linking agent reactive with the hydroxyl groups of the tackifying resin.
Patent JP-S5556829-A (JP)
Title: Pressure apparatus giving microscopic distortion to powdered sample and apparatus for synthesis of diamond or cubic system boron nitride
Inventor: KAWADA KAORU
IPC: B01J3/08
Filed: 1978-10-23
Abstract: PURPOSE:To synthesize diamond or cubic system boron nitride by giving dynamic collision energy from a ram through a punch indirectly to powdered sample thereby the powdered sample is microscopically distorted. CONSTITUTION:A cylinder 11 and a cradle 12 are mounted on a lower board 6. The cradle 12 is fitted to the cylinder 11. A set of the cylinder 11, the cradle 12 and a punch 13 is inserted into a support block 14 in the form of a sleeve to form an assembly. The assembly is fixed on the lower board 6. The central convex part 16 of the cradle 12 is fitted to a through-hole 15 within the cylinder 11. There is a space on the central convex part 16. A sample 17 and a punch 13 are arranged within the space. The punch 13 is arranged within the cylinder 11 and the convex end from the cylinder 11 is struck with a ram 7. As this shock is given by free drop or forced frop of the ram 7, collision energy is given through the punch 13 to the sample 17.
Patent JP-S5754257-A (JP)
Title: Heat treatment of aluminum alloy cast
Inventor: SAKAKIBARA SHIGEKADO
IPC: C22F1/04
Filed: 1980-09-18
Abstract: PURPOSE: To save time and cost required for the heat treatment and to hold excellent strength by quenching the Al alloy cast in time of falling to a certain temperature after casting and performing immediately the aging treatment.  
     CONSTITUTION: When the temperature of Al alloy cast released from the casting mold descends to 400W500°C, it is quenched by water below 100°C. Then, the aging treatment is immediately performed. This method makes the texture fine by the chill effect through the quench hardening treatment and stabilizes the texture by the aging tretment. So that, the cast obtained by this method has the same strength as in case of performing T6 treatment, it is suitable for the compressor piston material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0424028-A (JP)
Title: Apparatus for therapy
Inventor: MURATSU KAZUMASA
IPC: A61C19/06
Filed: 1990-05-18
Abstract: PURPOSE:To tense or relax a body by stimulating a tooth selectively at parts with stimulation transmitting elements of a tooth mounting body mounted on the tooth. CONSTITUTION:A tooth mounting body 3 is made of a synthetic resin material roughly in a shape of U and tooth abutting surfaces 10 and 11 for upper and lower jaws on upper and lower surfaces thereof and mounted with upper and lower jaw teeth being occluded. A plurality of stimulation transmitting elements 4 are arranged inside the tooth mounting body 3. Vibrations from the stimulation transmitting elements 4 are transmitted to the teeth. Moreover, a canine (c) of the upper jaw, a first premolar (d) and a front tooth (e) of the lower jaw and a first molar (a) of the upper jaw and a second molar (b) of the lower jaw are stimulated to obtain stimulation of a parasympathetic nervous system effectively thereby enabling the tensing or relaxing of a body.
Patent JP-H09322536-A (JP)
Title: Switching power supply
Inventor: SAITO OKUTO
IPC: H02M3/337
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent breakdown due to both ignition phenomenon by preventing polarized excitation with a simple configuration. SOLUTION: Push-pull transistors 1 and 2 are turned on alternately. Current when the transistor 1 is on and current when the transistor 2 is on are detected by a polarized excitation prevention circuit 42, and current that flows to the transistors 1 and 2 by drivers 16 and 17 is made equal. Also, when the transistors 1 and 2 are simultaneously turned on, the added value of current that flows to the transistors 1 and 2 is detected by a both ignition phenomenon prevention circuit 43, and current that flows to the transistors 1 and 2 by the drivers 16 and 17 is suppressed.
Patent JP-H11331547-A (JP)
Title: Original detector
Inventor: HIROTA SO
IPC: H04N1/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To correct the tilt of an original only when the tilt correction is needed by preparing the 1st and 2nd original detection means and a means which switches both detection means to detect the tilt of the original and to correct the image data when a tilt detection mode is set and detecting the original without deciding its tilt to high-speed process the image data when the tilt correction mode is not set respectively. SOLUTION: A total control part of a digital copying machine performs the transfer of data with every control part and also controls an operating panel 90. The panel 90 includes a tilt correction mode key 99 which sets a tilt correction mode and a display part 99a which shows the tilt correction mode. Furthermore, a liquid crystal touch panel 91 is added to the panel 90 together with ten keys 92 which register the numeric value such as the page numbers, the number of copy sheets, etc., of an original, a clear key 93 which resets the numeric value, etc., at standard value '1', a panel reset key 94 which resets the internal set value of the copying machine, a stop key 95 and a start key 96.
Patent JP-S5754957-A (JP)
Title: Picture forming method
Inventor: ISHIHARA SHIYUNICHI
IPC: G03G15/34
Filed: 1980-09-18
Abstract: PURPOSE:To prevent damage of a photosensitive body, which is caused by a developer, and to use the photosensitive body for many hours by said effect, by injecting the charge of a potential image formed on a solitary electric conductor, in the developer, making the developer adhere onto an image receiving member, and forming a picture. CONSTITUTION:A photosensitive body is constituted of a transparent supporting body 1, a trnsparent electrode 4, an opaque electrode 3, a photoconductive layer 2 and a solitary electric conductor 5. An original picture 7 is irradiated to a photosensitive body 6 by a lens 9, and a picture is exposed. At the same time, as for the photosensitive body, voltage Va is applied between the electrode 4 and the electrode 3, distributed voltage between the electrode 4 and the electric conductor 5, and between the electric conductor 5 and the electrode 3 is made to cause a voltage difference by a light pass area, and a potential image is formed by the potential variation of the electric conductor 5 generated in accordance with this difference. Charge of this potential image is injected to a developer 33 through an electric conductor 32 and a stylus electrode 31, by which the developer adheres to an image receiving member 35 consisting of an insulating layer 18 and a conductive layer 19, and a picture is formed. In this way, the surface of the photosensitive body is not damaged.
Patent JP-S5921973-A (JP)
Inventor: OBARA KOUJIROU
IPC: F25D23/08
Filed: 1982-07-28
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-S62287358-A (JP)
Title: Abnormal data logging method for multiplex computer system
Inventor: KIKUCHI HISAO
IPC: G06F15/16
Filed: 1986-06-06
Abstract: PURPOSE:To improve the extension property, the maintenance property, and the reliability by constituting the titled system so that the abnormal data of each system for constituting a multiplex computer system can be collected at an optional position, and also, plural sets can be connected. CONSTITUTION:When the abnormality is detected by each processor 1-3, the respective abnormal data transmitting programs 6-8 broadcast an abnormality report message 17 to a transmission line 16. Abnormality report message collecting programs 9, 10 of maintenance system processors 4-5 receive selectively the abnormality report message 17, as well, which is broadcasted, through abnormality report message receiving switch mechanisms 14-15, and thereafter, store it in abnormality report message log files 18-19. Also, the arrival of the abnormality report message is also displayed on interactive terminals 20, 21, in order to inform it to a maintenance personnel. The processors 2-3 are not maintenance systems, therefore, it does not occur that the broadcasted abnormality report message 17 is received selectively by abnormality report message receiving switch mechanisms 12-14.
Patent JP-H01299694-A (JP)
Title: Mobile water treatment device
Inventor: DENPO FUMIO
IPC: C02F1/78
Filed: 1988-05-30
Abstract: PURPOSE:To obtain the device which supply cleaned water which can be moved by mounting a storage tank, ozone supplying device, filter device and UV irradiation device on a vehicle. CONSTITUTION:The equipment to sterilize and clean water is disposed to a cargo room 2 of a track 1. The water cleaning equipment consists of a service water tank 31, the ozone supplying device 17, the active carbon filter device 16, and the UV irradiation device 8. The water supplied from the service water tank 31 to the ozone supplying device 17 by a pump is incorporated and mixed with ozone and is thereby sterilized. The water is then introduced to the active carbon filter device 16 where smells and impurity ions, etc., are adsorbed and removed. The water is then subjected to a UV sterilization treatment and is supplied. The water past the UV irradiation device 8 is guided to a cooler 15 and an electrolytic treatment device 9 from which the water is circulated to the service water tank 31. Circulation of only the cooling and electrolytic water in the cycle is possible as well.
Patent JP-S61290365-A (JP)
Inventor: JIIKUFURIITO HEEFURERU
IPC: G01P3/481
Filed: 1986-06-06
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。