baber/WOPTO huggingface dataset:
Patent JP-H04151925-A (JP)
Title: Automatic gain control circuit
Inventor: NAKAMURA MASARU
IPC: H04J13/00
Filed: 1990-10-16
Abstract: PURPOSE:To simplify the circuit constitution remarkably by holding a peak value of a synchronizing control signal in a phase locked loop for a pseudo noise code so as to apply gain control to a received signal. CONSTITUTION:A correlation device 5 obtains a product of two input signals, integrates the product for a prescribed time at two adjacent phases of a pseudo noise code to obtain both of differences thereby forming a synchronization use control signal. A loop filter 6 extracts only the required component from a correlation output, the component enters a voltage controlled oscillator 7 to control a clock of a pseudo noise code generator 8 thereby forming a phase lock loop of the pseudo noise signal. Upon the receipt of a signal modulated by an information signal, a phase of a pseudo signal synchronized is deviated every time the information signal changes at a receiver side, the phase locked loop is operated to make the deviation zero and the original signal is demodulated based on a threshold level. Thus, a peak level of an output of a loop filter is used as a gain control signal to simply add a gain control function.
Patent JP-H08104327-A (JP)
Title: Can with back lid
Inventor: KONO AKIRA
IPC: B65D17/353
Filed: 1994-10-04
Abstract: PURPOSE: To prevent a content from leaking to the outside when a can falls down, and prevent contaminant from entering the inside of the can by rotatably attaching a back lid on the rear side on the top of the can to temporarily shut off a content from the outside. CONSTITUTION: A back lid 3 is rotatably attached on the rear side of the top of a main body 1. When a lid 6 of a can is opened, a can-opening tool 2 being attached on the top of the main body 1 is pulled up, and the lid 6 is dropped to the bottom in the can. When the lid 6 of the can is closed, the back lid 3 is turned instead of the lid 6 and moved to the place for the lid 6, and a content of the can is temporarily shut off from the outside. By this method, the content is prevented from leaking to the outside when the can falls down, and contaminant is prevented from entering the inside of the can.
Patent JP-H06127391-A (JP)
Title: Plan preparation-correction system
Inventor: NISHIJIMA HIDEJI
IPC: G06Q10/00
Filed: 1992-10-15
Abstract: PURPOSE:To activate operation arrangement work and prevent a operational error by determining the operation class of preparation and correction according to the positions of a display image plane device assigned by a pointing device, taking out the assigned diagram elements of a specific moving body, and computing the change quantity of a diagram from the moving quantity of the pointing device. CONSTITUTION:A keyboard device 21 inputs characters, a pointing device 22 assigns the position on a display image plane, and a central processing unit 23 executes various programs. A storage device 24 stores various programs, a planning diagram, resulted-predicted diagrams (plot), and various data such as station information. A graphic display device 25 describes this plot on a drawing describing device 26 such as a plotter. The diagram to be changed is assigned by the pointing device 22, and operation arrangement classification is determined also from the assigned position so as to determine operation arrangement objects corresponding to the operation arrangement classification. A mouse is moved into a desired position, and the moving quantity is computed to determine the quantity of change.
Patent JP-S62138087-A (JP)
Title: Controller for electric cooker
Inventor: ISHIKAWA MASAFUMI
IPC: H02P7/295
Filed: 1985-12-10
Abstract: PURPOSE:To conduct setting easily by connecting an intermittent operation circuit to one of rheostats interlocked in operation and a level display unit to the other. CONSTITUTION:A level display unit 6 is connected to one 5 of rheostats interlocked in operation. With the level display unit 6, an LED is lit in response to the position of the rheostat 5. The other rheostat 7 interlocked with the rheostat 5 is connected to an intermittent-period control circuit 8, and drives a power control element 9 and intermittently operates a motor 10.
Patent JP-H09121212-A (JP)
Title: Multiplexing/demultiplexing system for fc/atm network mutual conversion device
Inventor: ONO MASAHIKO
IPC: H04Q3/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To secure the arrival order in transmitting FC(fiber channel) frames to opposing N ports through an ATM network. SOLUTION: When FC frames from N ports having an FC interface are inputted, a switch control circuit 17 controls a switch 12 to write FC frames in FA memories in the input order, and segmentation devices 14 convert respective written FC frames to ATM cells and set virtual channel identifiers different from one another and transmit them to the ATM network side. Further, when the cells from the ATM network are inputted, ATM cells are distributed to pertinent reassembling devices 23 in accordance with detection results of virtual identifiers included in these cells and are converted to FC frames by reassembling devices and are stored in AF memories, and a switch control circuit 28 reads out FC frames stored in AF memories in the same order as the write order of the switch control circuit 17 and transmits them to N ports.
Patent JP-H10102309-A (JP)
Title: Pocket
Inventor: ONO YOSHIHARU
IPC: A41D27/20
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a pocket, readily attachable to an optional position of clothes, etc., and hardly falling off, by providing a prescribed notch in a region other than a peripheral part of a pocket piece. SOLUTION: This pocket is obtained by applying a bonding means 7 such as an adhesive or a double-sided tape to a peripheral part 9 on one surface in a pocket piece 3 formed of a transparent member and providing a notch 5 formed into a prescribed protruding form or a recessed circular arc shape in a region other than the peripheral part 9 of the pocket piece 3. A sheet of release paper 8 is preferably provided on the one surface of the pocket piece 3.
Patent JP-S62138609-A (JP)
Title: Heavy oil burning method
Inventor: OKIHARA TETSUYA
IPC: F23K5/12
Filed: 1985-12-09
Abstract: PURPOSE:To efficiently burn with a simple method and also a small amount of used steam by emulsifying water collecting fine water drops generated by injected steam to preheat heavy oil and heavy oil, after said oil and steam are mixed. CONSTITUTION:Mixing means 15 is provided in a heating and emulsifying device 5 to promote the mixing of steam and fuel oil. Steam injected into the device 5 is condensed to form fine water drops after heat exchanging with heavy oil. This water and heavy oil are mixed by the mixing means and steam pressure etc. to make emulsified mixture. Emulsified fuel oil is supplied to a burner 6 through a fuel supply pipe 13 connected to the device 5. As steam injected into the oil is mixed with the oil to make emulsion, the generation of NOx smoke dust is controlled and efficient burning can be carried out by a small sized and simple device and method.
Patent JP-2001103636-A (JP)
Title: Block-penetrating floor receptacle
Inventor: KIKUCHI YOSHIAKI
IPC: H01R13/73
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a block-penetrating floor receptacle which can be simply installed on a floor surface and does not exert influence on a connection part, when a load is applied to a cable to be connected with a receptacle. SOLUTION: This floor receptacle is provided with a center cylinder 1, having a longitudinal direction dimension capable of penetrating a block 4 constituted of a floor system, a floor plate 7 which can be fixed by inserting the plate 7 in the upper inside of the center cylinder 1, and a receptacle 10 arranged in the floor plate 7. An external thread part 13 is formed saliently on the bottom surface of the center cylinder 1. By screwing a coupler 14 in the external thread part 13, an elastic member 18 arranged inside the coupler 14 is compressed so as to hold down a cable 2.
Patent JP-S61153853-A (JP)
Title: Method and device for manufacturing optical disk
Inventor: AZUMA KOICHI
IPC: G11B7/26
Filed: 1984-12-26
Abstract: PURPOSE:To improve the mass-productivity and reliability of label printing by constituting a closed-loop transportation system in which a disk has its label printed by a printer and then returned to the printer after a tray is cleaned by a cleaning device. CONSTITUTION:The disk 8 having a protective film formed and the tray 9 on which the disk is mounted pass through the printer 13 to perform label printing. Then, the disk 17 after the label printing is taken out at a disk takeout position 18 by a takeout means and the tray 9 is carried to the cleaning device 20 through a conveying device 19. The cleaning device 20 consists of an organic solvent tank 21 for dimethyl formamide, etc., and a dry layer 22, and unnecessary printing ink sticking on the tray 9 is removed here. Then, the tray 9 is returned to a disk fitting position 23 again through the conveying device 19 and the disk 8 is supplied by a disk fitting means, thus constituting the closed- loop transportation system. Consequently, the mass-productivity and reliability of the label printing are improved.
Patent JP-H03137986-A (JP)
Title: Water treatment chemical composition
Inventor: WAKITA MASAAKI
IPC: C02F1/00
Filed: 1989-10-25
Abstract: PURPOSE:To enhance the long-term lasting properties and stability of effect by enclosing various water treatment agents such as an antibacterial agent, an antifungal agent or the like in a high molecular compound having a molecular film forming part to immobilize the same. CONSTITUTION:A mixture of a high molecular compound containing a long chain alkyl group, a biphenyl group or an azobenzene group in its side chain, main chain or a surfactant forming a molecular film and a high molecular compound as a matrix is used to enclose a water treatment agent of every kind such as an antibacterial agent or an antifungal agent having a hydrophobic group such as a phenyl group or an alkyl group or a hydrophobic part to immobilize the same. By this method, a water treatment composition is obtained in a transparent film like state or a solid state such as a granular state and the outflow speed of the treatment agent lowers. This composition is hard to receive physical and chemical changes and kept stably without losing its chemical treatment effect and improved in the lasting properties and stability of effect to a large extent.
Patent JP-H03138142-A (JP)
Title: Preparation of metal-based laminated sheet
Inventor: TOMITA ITSUO
IPC: B32B37/10
Filed: 1989-10-25
Abstract: PURPOSE:To improve the productivity by piling up laminates prepd. by placing a metal foil on a metal sheet through a resin layer, furthermore laminating a required number of laminates and laminating and molding them while they are inserted between mold plates. CONSTITUTION:Laminates 4 prepd. by placing a metal foil 3 on a metal sheet 1 through a resin layer 2 are piled up by bringing them into contact with each other and a required number of a pair of laminates 6 piled up like this is furthermore piled up by bringing the metal sheets 1 into contact with each other and they are inserted between mold plates 6 and laminated and molded. By performing like this, laminates 4 each consisting of the metal sheet 1, the resin layer 2 and the metal foil 3 are piled up and furthermore, a required number of piled laminates 5 is inserted between the mold plates. It is, thereby possible to reduce the number of the mold plates and to obtain excellent molding efficiently without spoiling the characteristics of the laminates 4.
Patent JP-S62139815-A (JP)
Title: Manufacture of high strength and toughness thick steel plate with added boron by direct quenching process
Inventor: IMANAKA MAKOTO
IPC: C22C38/00
Filed: 1985-12-12
Abstract: PURPOSE:To manufacture thick steel plate superior in strength and toughness, by hot rolling low alloy steel material with B added having a specified compsn. under a specified condition, thereafter, heat treating the plate. CONSTITUTION:Slab of low alloy steel with B added contg. by weight, 0.04-0.15% C, 0.01-0.30% Si, 0.10-2.0% Mn and 0.02-0.15% Al, 0.0003-0.0030% B, 0.0010-0.100% N under Al(%)XN(%)>10<-4> and B(%)XN(%)>2.5X10<-6> of further one or >=2 kinds among <0.6% Cu, <3.0% Ni, <0.7% Cr, <0.7% Mo, <0.1% V, <2.0% Nb, <0.1% Ti is heated to 1,180-1,300 deg.C. This is hot rolled to thick steel plate so that rolling is finished at >=850 deg.C, the plate is held at temp near rolling finish temp., or held at >=850 deg.C temp. range during cooling after hot rolling for the lapse of 1-6min, then rapidly cooled to <=300 deg.C, then temper treated.
Patent JP-S61155967-A (JP)
Title: Circuit for detecting and displaying connection abnormality of multi-core cable connector
Inventor: ISHII SATOSHI
IPC: G01R31/02
Filed: 1984-12-28
Abstract: PURPOSE:To synthetically detect the detachment and erroneous connection of a connector, by constituting a route making a round by one or two core wires in the multi-core cable connected to a printed circuit board and transmitting a pulse signal onto said route. CONSTITUTION:Cables 101-105 are connected to the connectors 10-15 of printed circuit boards 1, 2 and one or two of said cables 101-105 is connected by the wirings 102, 104 of the boards 1, 2 to constitute a round route issued from the board 1 and returned thereto. A self-exciting oscillator 19 and a comparator 20 are provided to the board 1 and the oscillator 19 is operated at the time of testing. When all of cables 101-105 are connected accurately, a comparing output 108 is almost '1' because signals 100, 107 are almost the same phase and a display device 21 always lights. When there is detachment or erroneous connection, the display device 21 is put ON and OFF.
Patent JP-S63165364-A (JP)
Title: Sulfone peroxycarboxylic acid
Inventor: DEBITSUDO REI DAIROFU
IPC: C11D3/39
Filed: 1987-11-02
Abstract: There are disclosed novel, highly stable sulfone peroxycarboxylic acids useful in detergent compositions alone or as bleaching agents which are represented by the formula <CHEM> wherein A and B are organic moieties bonded to the sulfur atom by a carbon atom and at least one of A and B containing at least one   - @-OOH group bonded to a carbon atom. ulfon
Patent JP-H1192397-A (JP)
Title: Inhibitor against prostatic specific antigen
Inventor: SHIBATA KOZUE
IPC: A61P13/02
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject inhibitor capable of exhibiting a highly specific and excellent inhibiting activity having a minor side effects against the specific antigen of prostate gland and useful as a medicine for prostatic cancer and prostatomegaly by including a peptide comprising a specific amino acid sequence. SOLUTION: This inhibitor against a specific prostatic antigen contains a peptide comprising an amino acid sequence of the formula: Gly-Phe-Tyr-Lys- Lys-Lys-Gln-Ser-Arg [preferably the sequence wherein the α-amino group of the N-terminal amino acid is acylated with benzyloxycarbonyl (Z), acetyl, t- butoxycarbonyl (Boc) or 9-fluorenylmethoxycarbonyl (Fmoc) and the carboxyl group of the C-terminal amino acid is amidated or esterified] as a minimum unit.
Patent JP-H06129101-A (JP)
Title: Molding form for pc product
Inventor: TAKAHASHI MITSURU
IPC: E04G9/00
Filed: 1992-10-16
Abstract: PURPOSE:To provide a molding form for PC products which can form protrusions on the inside face of PC products when detaching the molding form along the inside face. CONSTITUTION:A plurality of groove lines 30 are formed in the full length of the longitudinal direction of the inner form 14, at the molding face 14a of the inner form 14 in the molding form 10 of PC products. A thin groove 30a where the front end of an anchor rod 34 is inserted and a wide groove 30b made shallow on both sides of the opening of the thin groove 30a are provided. The anchor rod 34 is projected inward and fixed to a steel rod cage 32 arranged between inner and outer forms 14, 16. A seal member 36 is closely filled to be detachable at the front end of the anchor rod 34 and the front end of the anchor rod 34 is inserted into the thin groove 30a and then the seal member 36 is fitted in the wide groove 30b to cover the thin groove 30a water-tightly. The seal member 36 is continuously arranged in the longitudinal direction of the wide groove 30b.
Patent JP-H01120963-A (JP)
Title: Predictive coding device
Inventor: MATSUKA TETSUYUKI
IPC: H04N1/417
Filed: 1987-11-04
Abstract: PURPOSE:To eliminate the time division of an existing transmission line without the provision of new transmission line so as to transmit the number of the picture element of one scanning line by adding one line of a virtual original picture where prediction is coincident from the leading picture element till a picture element just before the final picture element and the prediction is in discrepancy to the final picture element only before the 1st line of an original picture. CONSTITUTION:A counter 102 uses a phase signal (c) being one shot at the head of the pattern to load one scanning line picture element number (n). Then the loaded value is incremented at the trailing edge of a picture signal clock (b) and when the count is zero, the counter output is made to a high level for one picture signal clock. When a predictive coding section 1B executes predictive code processing to a picture signal a3, only the final picture element of the first scanning line is not predicted and a predicted error signal string is one length, coded by the A mode and an EOL code to separate the A mode code and the B mode code is given to start the predictive coding processing of the next scanning line. Thus, in the decoding processing, one scanning line picture element number of the pattern is recognized by decoding the A mode code inputted first.
Patent JP-H01120866-A (JP)
Title: Semiconductor device
Inventor: INO MASUMITSU
IPC: H01L29/78
Filed: 1987-11-04
Abstract: PURPOSE:To shorten manufacturing steps and to improve yield of a semiconductor device by employing a superconducting material for at least a gate insulating film and a gate electrode. CONSTITUTION:A gate insulating film 4, a gate electrode 5 and an interelement isolation layer 2 are formed of a superconducting material, the films are formed at once, and the films 4, the electrode 5 and the layer 2 are then formed. An interlayer insulating film 6 is formed of an SiO2, and source, drain electrodes 7 are formed of the superconducting material. The electrodes 5, 7 for forming an electrode section, the film 4 for forming an insulation section and the layer 2 of sections formed of the superconducting material are so altered in its composition that the critical temperature of the electrode section is higher than that of the insulation section. Accordingly, when a TFT is operated at a temperature between the critical temperatures of the electrode section and the insulation section, the electrode section exhibits superconductivity, and the insulation section exhibits insulation. Thus, manufacturing steps are shortened, and its yield is improved.
Patent JP-H07129545-A (JP)
Title: Device for analizing finite element
Inventor: AWANE AKIRA
IPC: G06F17/13
Filed: 1993-11-09
Abstract: PURPOSE:To make arithmetic speed fast by reducing the simultaneous arithmetic processing of difference resolution in time change. CONSTITUTION:In the integration of a variational original equation for finite element analysis, a discrete equation is obtained through the use of a zero-degree interpolation function in the interpolation function in a time differential item and difference resolution in time(t+DELTAt) of the nodes of the respective elements has no relation with difference resolution in time(t+DELTAt) of another node so as to be given the simple primary connection of resolution in time (t). In a step 1, the equation where resolution in time(t+DELTAt) of the respective elements is given the primary connection of resolution in time (t) is obtained. In the step 2, the equation where resolution in time(t+DELTAt) with respect to the node of the whole element is obtained as the primary connection of the resolution of the respective nodes in time (t) is obtained. In the step 3, the resolution of the node of the whole element is obtained, it is judged whether or not an operation in succeeding time is executed and the same operation is repeated after returning to the step 1 when difference resolution in succeeding time is obtained.
Patent JP-H01120302-A (JP)
Title: Manufacture of molded flitch
Inventor: OSUMI HISAYOSHI
IPC: B27M1/08
Filed: 1987-11-04
Abstract: PURPOSE: To produce formed plywood in which hardness is high and durability is good and generation of bubbles is inhibited and film thickness is large by forming a resin film consisting of powdery resin respectively on the inner surface of a forming mold and on the surface of decorative material and thereafter heating and contact-bonding both the decorative material and base material.. CONSTITUTION: Resin films 1a, 2a are formed respectively by applying powdery resin on the inner surface of a forming mold 1 and on the surface of decorative material 2. Thereafter, the resin films 1a, 2a are passed through the insides of a heating oven or an infrared irradiation oven, fused and solidified respectively on the surfaces of the forming mold 1 or the decorative material 2. Then, the decorative material 2 with the formed resin film 2a and a plurality of base materials 3, 3... coated with an adhesive are laminated according to a prescribed lamination order and thereafter the obtained laminate is introduced into the forming mold 1 with the formed resin film 1a, heated and pressurized.  Since the respective resin films provided on the inner surface of the forming mold and on the surface of decorative material together become the surface protective layer of formed plywood, the formed plywood, in which film thickness is large and hardness is high, is obtained.
Patent JP-H11117457-A (JP)
Title: Roofing structure
Inventor: TSUBOTA HIDEAKI
IPC: E04D1/12
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide roofing having a rovel color pattern by providing lugs on one horizontal side of a rectangular plate to mold a roof plate, staggerinly overlapping the roof plates in zigzag in the longitudinal and lateral directions for roofing, and making the roof plates different in color. SOLUTION: Trapezoidal lugs 2 line-symmetrical with the center are provided on one side of a rectangular plate 1 to mold a tandem type roof plate P, and the roof plates P are staggeringly overlapped in zigzag in the lateral and longitudinal directions for roofing. The roof plates P on odd lines and the roof plates P on even liens are made different in color to from a hexagon-like roofing pattern, or three or four colors are properly combined to form a roofing pattern infinitely different in color, not limiting to two colors. Multiple roof plates P are rotatably connected to form a unit material, unit materials are made different in color, or the roof plates P in each unit material are made different in color. Novel roofing patterns can be obtained accordingly.