baber/WOPTO huggingface dataset:
Patent JP-S6461088-A (JP)
Title: Display body device
Inventor: MIYASAKA HITOSHI
IPC: H05K1/14
Filed: 1987-09-01
Abstract: PURPOSE:To manufacture a display body board in a short time, by wiring the input lines of semiconductor chips with the same flexible printed board, and wiring all the input lines of the semiconductor chip together. CONSTITUTION:Driving semiconductor chips 3 are mounted on a panel board 2 of a liquid crystal display body, on which input wirings 5 on the side of the semiconductor chips are patterned, by wire bonding. Copper foils are attached on both sides of a polyimide film so that input wirings 4 on the side of a flexible printed board 1 for each semiconductor chip 3 are connected in parallel. Etching is performed, and a wiring pattern is formed. A through hole is formed at a part, where the pattern is overlapped with the input part of the board. Electrodes are provided at the through hole parts of the rear pattern at this time. The electrode, are positioned to the input part of the liquid crystal display board, on which an anisotropic conductive film is attached. Thus, both parts undergo thermocompression bonding and are electrically conducted.
Patent JP-H0752114-A (JP)
Title: Shell of firework
Inventor: TANAKA HARUHIKO
IPC: B27N5/02
Filed: 1993-08-10
Abstract: PURPOSE:To spread a firework spherically and prevent the cinders of the shell from dropping onto the ground as it is by a method wherein the shell of the firework is formed so as to have the shape of a cup by mixing saw dust with adhesive agent and is finished so that the shell is dispersed nicely when the shell is launched and dispersed. CONSTITUTION:A shell, formed so as to have the shape of a cup by congealing saw dust mixed with starch glue, for example, through a press machine and the like, is filled with charge, then, the cups are mated so as to form a sphere and the jointing sections thereof are bonded by a tape or the like to use it as the shell of a skyrockegt. The strength of the shell of the skyrocket can be adjusted freely by changing the kind and amount of an adhesive agent employed for bonding. Further, the thickness of the shell can be changed freely. Accordingly, a firework (skyrocket), dispersed nicely, can be produced by using the congealed saw dust as the shell of the firework while the labor of treatment, such as sweeping after launching and the like, can be reduced.
Patent JP-H0266924-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: KURANUKI KENJI
IPC: H01G9/028
Filed: 1988-09-01
Abstract: PURPOSE:To realize satisfactory frequency characteristic and wide temperature characteristic in a high frequency range by growing electrolytically polymerizable conductive polymer on a compounded film. CONSTITUTION:An anode 1 made of an aluminum foil electrolytically etched with hydrochloric acid or the like is compounded in aqueous solution of ammonium adipate or the like, and an organic semiconductor layer 4 of TCNQ salt is formed on an anodized film 3. Then, the anode 1 is fixed in polymer solution 5, and an auxiliary anode 6 made of an aluminum rod is brought into light contact with the semiconductor layer 4 of TCNQ salt, and an aluminum foil is employed as an auxiliary cathode 7. When a constant voltage of 5V is applied between the anode 6 and the cathode 7, a conductive polymer film 8 is also formed on the layer 4. Then, the film 8 is coated with a graphite layer 9, where silver paint is deposited as a conductive layer 10, and a cathode lead 11 is then extracted and sheathed with epoxy resin 12 to form a capacitor.
Patent JP-H0389631-A (JP)
Title: Decoding method and device
Inventor: KAPUNSUTANTO PAURU MARII YOZEF
IPC: H03M13/00
Filed: 1990-08-22
Abstract: PURPOSE: To accelerate and simplify decoding by generating syndrome information under the control of code definition information and outputting a set of error data expressed by position display variables and their annexed error values by the use of Euclid's algorithm. CONSTITUTION: A sequencer 106 controls selection for combining information in a block 104 with an optional input symbol for calculating the contribution of the information to a syndrome symbol string, and a temporary syndrome symbol is stored in an element 10. The syndrome is combined with its corresponding updated contribution in a combination element 108 which is also under the control of the sequencer 106. The sequencer 116 controls a processor element 114 and sets up and solve a basic equation, based on a syndrome symbol string stored in a storage element 112 or its equivalent polynomial expression. Consequently, an error position display polynomial sig (z) is generated. Error position display information is generated on an output point 120, and error value information is generated on an output point 122.
Patent JP-S6281190-A (JP)
Title: Picture data compression system
Inventor: KUBOTA YASUO
IPC: H04N19/00
Filed: 1985-10-03
Abstract: PURPOSE:To obtain a picture data compression-transmission system at low cost by using a data compressing method for binary picture data for the data compression of a picture data having gradation. CONSTITUTION:A memory of 2,623 bytes is provided in the P/S block converting part 11 of a data compressing device. As seeing the equi-order bits of the respective picture-element data of an input picture data A in the direction of address, the entire one-block-share of data is constituted of eight lines each of which is constituted by 2,623 bits. The data is read out sequentially from each line, and a serial data B is inputted to a compressing part 12. The part 12 consists of an MH encoding circuit whose encodable run length number is 2,623, compresses the serial data B by means of run-length encoding, and outputs an encoded data C. A code selector 13 attaches an EOB code to every one block share of the data C to make it a data D. The data D is inputted to an I/F 15 through a B/M 14 and is converted to a transmission data E to be transmitted.
Patent JP-2000058526-A (JP)
Title: Vapor growth method for metal oxide dielectric film
Inventor: TATSUMI TORU
IPC: H01L21/365
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To form a metal oxide film having a good orientational property and good crystallinity on a plug at a low temperature, by forming the film in such a way that a metal organic material gas and an oxidizing gas are introduced to a vacuum vessel through different introducing ports while a substrate set up in the vessel is heated, and specifying the total pressure in the vessel. SOLUTION: A metal organic material gas is kept in a cylinder 501. The gas is supplied to a vacuum vessel by closing a valve 506 and opening another valve 507. The organic metal material gas and an oxidizing gas are separately introduced to the vacuum vessel through independent pipelines and mixed together for the first time in the vessel. The total pressure in the vacuum vessel is controlled to <=1×10-2 Torr by adjusting the evacuation rate of a sub-exhaust line and the flow rate of a mass flow controller 504. Therefore, ferroelectric films and high dielectric films having controlled orientational properties can be formed at low temperatures. In addition, the formed films do not cause much characteristic deterioration and have good crystallinity even when the thicknesses of the films are reduced.
Patent JP-H0960179-A (JP)
Title: Roof panel, roof panel unit and roof structure
Inventor: TSUKAMOTO SHIGERU
IPC: E04B7/02
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To contribute to the reduction of cost in the execution of a roof by eliminating the need for a reinforcing member and a waterproof tape by laying one roof panels formed in a triangle on roof surfaces formed by two corner ridges and a roof top section, where the corner ridges are crossed, in the roof with a plurality of the corner ridges crossed at the top section. SOLUTION: In roof panels 3 for a roof with a square roof section with four corner ridges 1, 1, 1 crossed together at a top section 2, the roof panels 3 are formed in triangles corresponding to roof surfaces formed by two corner ridges 1, 1, in which left and right roof panels formed in approximately right triangles using sections along the corner ridges 1, 1 as hypotenuses respectively are unified, and the top section 2, where the corner ridges 1, 1 are crossed. The triangular roof panels 3 are laid on the roof top section 2 side, and a plurality of square-shaped roof panels 4, 4, 5, 5, 5 are arranged and spread all over along the lower side sections of the roof panels 3.
Patent JP-H0881221-A (JP)
Title: Oxide superconductor and its production
Inventor: TAMURA TOSHIYUKI
IPC: C01G1/00
Filed: 1994-09-13
Abstract: PURPOSE: To obtain an oxide superconductor having >=100K critical temperature, containing neither Tl and Hg having extremely difficult handleability nor a rear earth element which is unevenly distributed in terms of resources and has a high purifying cost. CONSTITUTION: This oxide superconductor is shown by the composition formula (Pb1-x-y Mx (Al)y ) (A2)2 (A3 )n-1 Cun O2n+3+x (0<=x<=0.6, 0<=y<=0.6, x+y<=0.6, (n) is an integer of >=1, -0.6<=z<=0.5; M is Cu or Cd; A1, A2 and A3 are each at least one element of Ba, Sr and Ca) and has a crystal structure obtained by laminating a part comprising a rock salt structure with a laminated structure having an atomic layer with 0.5-1.5 number of oxygen atoms when the total number of Pb, M and Al atoms is 1 and an atomic layer with <=1 oxygen atom based on one A2 atom as a basis to an endless layer structure part having a laminated structure of an atomic layer with 2 oxygen atoms based on one Cu atom and an atomic layer composed of only A3 atom.
Patent JP-H10213628-A (JP)
Title: Semiconductor test device
Inventor: MAENAKA MICHIHIRO
IPC: G01R31/28
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor test device which facilitates fine adjustment of a position against an external device, by, without degrading signal sending/receiving between a device to be measured and a test head, moving only an attachment part of the device to be measured. SOLUTION: The semiconductor test device comprises a device attaching part 2, a test head 6, an attaching part displacement means 10, and a flexible cable 3. To the device attaching part 2, a device to be measured 1 is attached, while the test head 6 has a built-in a pin-electronics card 5 for signal sending/ receiving from the device to be measured 1. The attaching part displacement means 10 comprises a fixed member 10b on the side of test head 6 and a movable member 10A on the side of device attaching part 2, with the device attaching part 2 dislocated against the test head 6. Further, the flexible cable 3 connects the device to be measured 1 to the pin-electronics card 5, arrayed between the device attaching part 2 and the test head 6.
Patent JP-H0947766-A (JP)
Title: Method for purifying domestic water with mineral
Inventor: MAEDA NOBUHIDE
IPC: C02F1/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To purify the domestic water with only minerals by compounding plural kinds of stone selected from homblende, phyllite, quartz-diorite, granite- porphyry, obsidian and tourmaline into a compound mineral and placing the compound mineral in domestic water such as drinking water or bath water to purify it. SOLUTION: In this method, at least two kinds of stone selected from hornblende, phyllite, quartz-diorite, granite-porphyry, obsidian and tourmaline are compounded into a compound mineral and the compound mineral is placed in domestic water to purify it. Of the constituent minerals of the compound mineral, some minerals have high emissivity of radiant energy and also, are electromagnetic substances contg. calcium oxide and silica. Therefore, the domestic water in which the compound mineral is placed, is provided with an antibacterial activity by the radiant energy of the minerals having such properties and purified so as to be used as drinking water by the magnetic lines of force due to the minerals and also, bacteria in the water are sterilized by calcium oxide in the minerals and further, the water is deodorized by silica in the minerals.  Thus, water appropriately used as domestic water such as drinking water or bath water can be obtained.
Patent JP-2000058888-A (JP)
Title: Solar battery and manufacture thereof
Inventor: TSUGE TEIJI
IPC: H01L31/04
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To improve massproductivity and photoelectric converting property of a solar battery by providing a transparent conductive layer and a collecting electrode on an amorphous semiconductor layer, and a low resistance region, having the resistance lower than the other surface part, on the surface part which comes in contact with the collecting electrode of the transparent electrode. SOLUTION: A ZnO transparent conductive layer 4, having sheet resistance of 50 of 80 Ω/(square), is formed on an amorphous semiconductor layer 3 using an Al-doped ZnO target by performing a sputtering method. Then, when the other surface part 5, excluding the surface part corresponding to the part where the collecting electrode 5 of the transparent conductive layer 4 is formed using a mask, is oxidized by selectively exposing to oxygen plasma, the sheet resistance of the oxidated part becomes 120 kΩ/(square), and a low resistance region 6, having the resistance lower than the other surface part, is formed on the surface part where the collecting electrode 5 is formed. Subsequently, an electrolytic plating operation is performed, and an Ni collecting electrode 5 is formed.
Patent JP-H0639854-A (JP)
Title: Primary mold for producing polyolefin plate-shape foam
Inventor: MATSUBARA TATSUO
IPC: B29C39/26
Filed: 1992-07-27
Abstract: PURPOSE:To eliminate the sink of polyolefin plate-shape foam due to a two- stage foaming method. CONSTITUTION:A primary mold 10 used in a primary process producing intermediate foam is equipped with an upper mold and a lower mold 10a both of which are symmetric up and down and the lower mold 10a consists of a side wall part 11 and a bottom wall part 12. The bottom wall part 12 is constituted of a central circular area part 12a and the digged part 12b provided to the periphery thereof. The depth Xmax of the deepest parts A, B of the digged part 12b is set so as to becme larger than the reference depth xo of the circular area part by 5-20%. Therefore, the filling density of the intermediate foam is made uniform at the center part and four corner parts of the mold and intermediate foam having no foaming expansion irregularity at four corner parts is obtained. This intermediate foam is secondarily foamed to obtain a final foam product having no sink.
Patent JP-H0561888-A (JP)
Title: Medium issuing system
Inventor: TANAKA SHINICHI
IPC: B65G61/00
Filed: 1991-08-30
Abstract: PURPOSE:To improve exactness and to improve efficiency for issuing an electromagnetic medium such as a transfer card by utilizing information described in the paper sheet medium of a transfer request statement, etc., in the case of issuing the electromagnetic recording medium such as the transfer card. CONSTITUTION:When a reading means M1 reads a paper sheet medium PM describing transaction information aI1 and issue instruction information I2, a recognizing means M2 recognizes these kinds of information. When a transaction information generating means M3 generates transaction information bI3 to be recorded in the electromagnetic recording medium based on the transaction information recognized by the recognizing means M2 and an issue instructing means M4 instructs the issue of the electromagnetic recording medium EM to an issuing means M5 based on the issue instruction information recognized by the recognizing means M2, the transaction information bI3 generated by the transaction information generating means M3 is recorded in the electromagnetic recording medium EM and issued by the issuing means M5.
Patent JP-2000057591-A (JP)
Title: Information recording/reproducing device and its stray beam component correction method
Inventor: HOSOMI TETSUO
IPC: G11B7/09
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To eliminate an effect of a stray beam by dividing outputs of an operation means calculating electric outputs of plural photoelectric conversion means with a total output of plural photoelectric conversion means, and normalizing the result and adding a fixed correction value to the result. SOLUTION: An automatic gain control means divides the outputs of the operation means calculating the electric outputs of plural photoelectric conversion means with the total output of plural photoelectric conversion means to normalize the result. The output of an AGC: 29 being a normalized tracking error signal is inputted to an adder 34 together with an offset amount equivalent to that of the stray generated by an offset correction circuit so as to be canceled. Even though optical offset correction by a reflection means isn't performed, and even when a reflection beam amount and an emission beam quantity of a semiconductor laser are changed, since the offset by the stray beams 19, 20 is also normalized, and the adder 34 is operated while always placing the operation center of the tracking signal of the output of the adder 34 on electric ground, the effect of the stray beams is eliminated practically.
Patent JP-H0268811-A (JP)
Title: Anithotropic conductive film
Inventor: KANBE SADAO
IPC: H01B5/16
Filed: 1988-09-02
Abstract: PURPOSE:To make it possible to obtain an anithotropic conductive film having conductivity only in vertical direction by composing it of a porous high molecular resin thin film and conductive members charged in the holes. CONSTITUTION:Polystylene is cast from water/methanol solution, and a thin film having a P4VP spherical micro-domain in the vicinity of a boundary is formed. Then, this is used as a support film, and when single dispersion polystylene showing a lamella structure only when it is used independently is cast thereon, P4VP grows cylindrically on the P4VP spherical micro-domain and the outer periphery is covered with polystylene. It is possible to have a porous high molecular resin thin film 11 having a plurality of independent low holes almost arranged vertically on the surface of film by removing the support film and cylindrical P4VP. Next this porous high molecular resin thin film 11 is charged with a conductive material 12. Since conduction is made by the conductive material charged in the through holes in the insulator made of the high molecular resin thin film, no current flows in the horizontal direction. It is thus possible to have an anithotropic conductive film where a current flows only in the vertical direction.
Patent JP-H0880546-A (JP)
Title: Valve gate structure of injection mold
Inventor: YAMADA HIDEHARU
IPC: B29C33/10
Filed: 1994-09-14
Abstract: PURPOSE: To provide a valve gate structure of an injection mold capable of obtaining a molding free from occurrence of flashes by avoiding the abrasion of a valve pin and bush. CONSTITUTION: This structure comprises the steps of providing a valve pin 10 fixed in the bush 20 on the tip end of a valve gate 1 to open and close the passage of molten resin, and also providing on the tip end of the valve pin 10 a first tapered portion 11 having an attenuation part and a second tapered portion 12 having an attenuation part that is reduced in its diameter with a step from the tip end of the first tapered portion 11, and a flat portion 13 where the step is in the direction at right angles with respect to the axial direction of the valve pin.
Patent JP-2000042504-A (JP)
Title: Cleaning device
Inventor: OGATA KAZUYUKI
IPC: B08B5/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a device for cleaning a sensor part or the like of various electronic equipment devices. SOLUTION: In an electronic equipment device 80 such as an automatic teller machine, paper dust or the like generated from paper moneys or the like is stuck to a light sensor 82 or the like. A suction/jetting device 1 is provided with a jetting device 10 having an air compressor and a suction device 30 such as a vacuum cleaner. To a vacuum/jetting head 100 operated by a customer engineer CE, negative pressure is always fed through a hose 42, thereby sucking and cleaning dust in the sensor part 82. When the switch of the head 100 is operated, pressurized air fed to the hose 40 is jetted from a nozzle to effectively clean paper dust or the like stuck on the sensor part.
Patent JP-S6281008-A (JP)
Title: Amorphous high saturable magnetic flux density material
Inventor: IMAGAWA TAKAO
IPC: C22C45/04
Filed: 1985-10-04
Abstract: PURPOSE:To provide an amorphous magnetic material having high saturated magnetic flux density and low coercive force by using high Co density rare earth metals-Co alloy having specific composition. CONSTITUTION:An amorphous cobalt alloy having a composition formula of Co1-a-bMaXb and satisfying 0<=a, b<=0.1, 0.04<=a+b<=0.1 (where M is at least one of Y and La, and X is at least one of Ta, W, Nb, Mo, V and Cr) is useful as a magnetic core magnetic material having a larger saturated magnetic flux density (15,000-16,000 gausses) than conventional NiFe, Co-Zr, thereby performing a thin-film magnetic head which can record in high density.
Patent JP-S60114542-A (JP)
Title: Age hardenable titanium-copper alloy material
Inventor: IKUSHIMA KAZUTAKE
IPC: C22C9/00
Filed: 1983-11-22
Abstract: PURPOSE:To provie the titled material having excellent material characteristics such as formability, spring life, elongation, yield strength, etc. and having less variance in the material characteristics by subjecting the material to a through soln. heat treatment and forming the material having uniform and fine crystal structure. CONSTITUTION:A working material of an age hardenable titanium-copper alloy contg. 2-6wt%, more preferably, about 3-5% Ti is subjected to a substantially satisfactory soln. heat treatment to form the age hardenable titanium copper alloy material having the structure of <=25mum average cyrstal grain size and excellent material characteristics. The material formed by cold rolling the above- mentioned working material is the highly reliable material having extremely less variance in the material characteristics in the rolling direction and the direction perpendicular thereto; for example, the elongation in the direction perpendicular to the rolling direction is within less than 20% change ratio with respect to the elongation in the rolling direction and the bending formability in the direction perpendicular to the rolling direction is substantially the same as the bending as the bending formability in the rolling direction.
Patent JP-H0749935-A (JP)
Title: Device and method for image processing
Inventor: DEEBITSUDO RAUKII
IPC: G06F3/0484
Filed: 1991-08-30
Abstract: PURPOSE:To constitute the device so that a user selects a process comparatively simply, and can combine and change it without necessitating detailed understanding of computer programming. CONSTITUTION:This device for an image processing contains a display device 1 and a controller 2, a CPU 3 connected in order to receive a user's instruction from a mouse 4, an image processor 5 constituted so s to process image data, and a memory 6 for storing an image and other data. A user can designate a sequence of an image processing operation by the display device by using the mouse 4, and executes a user interface routine for receiving the instruction, and also, updating a screen display, a sequence evaluation routine for evaluating a table for generating an image processing instruction corresponding to an image processor 5, and an image processing routine for executing the designated image processing operation, and storing its in the memory 6.