baber/WOPTO huggingface dataset:
Patent JP-H11297471-A (JP)
Title: Manufacture of electroluminescence element
Inventor: HORII MAMORU
IPC: H05B33/10
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To realize the manufacturing method for an electroluminecence element, in which processing precision of an electrode formed by using a hard mask is improved. SOLUTION: A first segment electrode 16 is deposited and formed on an organic electroluminescence layer 22 using a first hard mask 11. A second segment electrode 17, and a third segment electrode 18 are similarly formed sequentially on the organic electroluminescence layer 22 with the use of a second hard mask 12 and a third hard mask 13. An extension wiring 19, including connection wirings to be connected to these segment electrodes 16, 17, 18 respectively, is formed using another hard mask. A high precision electrode pattern can thus be formed, while achieving mask strength by using plural hard masks disposed to the electrode pattern separated. As a result, the generation of nonconformities such as unnecessary lighting can thus be restrained.
Patent JP-H01278341-A (JP)
Title: Laminate for closure
Inventor: SHIBATSUJI KUNIO
IPC: B32B15/08
Filed: 1988-04-30
Abstract: PURPOSE:To enhance bonding properties with plastisol and water resistance by using polyester resin containing hydrophilic group, a graft copolymer composed of resin and a compound having unsaturated bond and a crosslinking bonding agent as main components for a crosslinking modified layer and specifying grafting percentage of the copolymer and the ratio of a weight mixture of a copolymer and resin. CONSTITUTION:A laminate 1 for closure is constituted of biaxial oriented polyester films 3 applied and pasted together on one surface of a metal sheet 2, and a crosslinking modified layer 4 is provided. The crosslinking modified layer 4 is constituted of polyester containing hydrophilic group, a graft copolymer composed of resin and a compound with unsaturated bond and a crosslinking bonding agent as main components. The graft percentage of the copolymer is 0.5-600%, and the weight mixture ratio of the copolymer and resin is 90/10-5/95. When graft percentage is 0.5% or less, resistance to solvent, resistance to alkali and water resistance of the modified layer are worsened, and when 600% or more, coating properties are worsened and bonding properties of the modified layer and a base is lowered. When the weight mixture ratio is 5% or less, resistance to solvent, resistance to alkali and water resistance are lowered, while when 90% or more, bonding properties of the modified layer is lowered.
Patent JP-S52141214-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: NAITOU MORIHISA
IPC: G11B15/675
Filed: 1976-09-09
Abstract: PURPOSE:To prevent vibration of movable body by locking a movable body with a stopping member when a cassette is not inserted, or releasing when inserted.
Patent JP-H10297094-A (JP)
Title: Production of thermal transfer recording medium
Inventor: KUROSE SHIGEO
IPC: B41M5/26
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thermal transfer recording medium of superior productivity and print quality. SOLUTION: In a method for producing a thermal transfer recording medium in which a thermal transfer ink layer is set at one face of a supporting body and a heat-proof lubricating layer is formed at the other face of the supporting body, a paint for forming the thermal transfer ink layer is applied on the one face of the supporting body, and a paint for forming the heat-proof lubricating layer is applied on the other face of the supporting body. Both paints are dried while wet.
Patent JP-H09274660-A (JP)
Title: Method, device for recognizing image, copy machine mounting the same and scanner
Inventor: OMAE KOICHI
IPC: G07D7/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an image recognizing device with which a mark part can be surely detected even when it is revised in different color. SOLUTION: An RGB signal is applied to a color extracting part 10, and a binary image extracting the color consisting of the mark of detection object is generated by a peculiar mark color extraction block 17 and stored in a storage device 11. While using a mark detection part 12, the existent position of a mark in the stored data, an image segmenting part 13 extracts the area of the mark and finds a feature amount, and a matching part 14 compares that feature amount with a reference pattern and finds the degree of suitability. A control part 16 performs threshold processing to the degree of suitability and judges whether it is a copy inhibited article or not. At such a time, even when the mark is colored in black, etc., picture elements consisting of the mark are extracted by a revise easy color extraction block 18, and the binary image is generated and stored in the storage device 11 so that the presence of the specified mark can be recognized through following recognizing processing similar to a regular mark.
Patent JP-S62264618-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYASHI HISAO
IPC: H01L21/205
Filed: 1986-05-12
Abstract: PURPOSE:To obtain a semiconductor device easily by a method wherein a single crystal layer is selectively grown on the seed part in the surface of a substrate which is covered with an insulating film except the seed part and a semiconductor layer is formed over the whole surface of the substrate. CONSTITUTION:An insulating film 2 made of SiO2 is formed on the surface of an Si substrate 1 except a seed part 3. An Si single crystal layer 4 is selectively grown on the film 2 on the surface of the substrate 1. Then the substrate 1 is put in the reaction chamber of an optical CVD apparatus and SiH4 is supplied to the reaction chamber while a laser beam is applied to the substrate 1 approximately vertically. With this process, the single crystal layer 4 grows upward and onto the surroundings with the seed part as a center. Then, in the CVD system, SiH4 is decomposed by a laser beam approximately in parallel to the substrate 1 surface and an Si semiconductor layer 5 is formed over the whole surface of the substrate 1. After that, the layer 4 and the layer 5 are subjected to a levelling treatment by using resist to make the thicknesses of the layers 4 and 5 uniform.
Patent JP-S58225720-A (JP)
Title: Frequency detecting circuit
Inventor: CHIYASHITSU HIDEO
IPC: G01R23/15
Filed: 1982-06-24
Abstract: PURPOSE:To reduce a detection delay time without including a circuit element for time dealy, by providing an AC AND circuit for the differential output of an input pulse and the logical output of a flip-flop driven by the leading edge or trailing edge of the outputs of two pulse generating circuits set to the permissible minimum pulse width and permissible maximum pulse width of the input pulse respectively. CONSTITUTION:A one-shot multivibrator M1 generates a pulse which rises synchronizing with the leading edge of the input pulse and has the permissible minimum pulse width of specific pulse width with a constant duty ratio, and a one-shot multivibrator M2 generates a pulse having the permissible minumum pulse width. Then, the flip-flop FF driven by the outputs of the one-shot multivibrators M1 and M2, an input pulse differentiating circuit Dr, a half-wave rectifier DR, an inverter IV, capacitors C1 and C2, and the AND gate AG are added. Outputs 4 and 5 are supplied to the capacitors C1 and C2 to obtain AC outputs, which are inputted to the AND gate AG. Consequently, an output waveform shown in a chart 6 is obtained from the AND gate AG because the input pulse within a range (a) is in phase with the outputs 4 and 5, but the output of the AND gate AG is ceased because the two inputs are out of phase within ranges (b) and (c), i.e. when the input pulse has a higher or lower freqency than a normal pulse.
Patent JP-H08281512-A (JP)
Title: End mill for machining tapered groove
Inventor: ISHIKAWA KEIJI
IPC: B23C3/28
Filed: 1995-04-10
Abstract: PURPOSE: To reduce the biting phenomenon of a cutting edge and to relieve chattering vibration by setting up the twists of an edge and of an outer peripheral edge as a left twist, and smoothly connecting an end cutting edge to the outer peripheral edge along the twist to provide them in a circular arc-shape. CONSTITUTION: The depth of cut is given from the upper face of a workpiece within the limit of the value less than the radius of a circular arc-shaped end cutting edge 5, which is rotated clockwise round its axis for machining a groove by feeding of a table. In the case where a tapered groove is finished as it is expanded in width by vanishing action, each edge 3 of the hexagon section of a tapered part comes smoothly into contact with a groove side face because of its spiral-shaped twist to the left, and the viration of the end cutting edge 5 can therefore be controlled.  The circular arc-shaped end cutting edge 5 is smoothly connected to the outer peripheral edge, and moreover since the end cutting edge 5 is finished by grinding so that its face may form a continuous flat face, the end cutting edge 5 produces a continuous uniform chip, and forms a fine slope being excellent in surface roughness and dimensional accuracy.
Patent JP-S61266561-A (JP)
Title: Manufacture of corrosion resistant tank
Inventor: IGAWARA KEIICHI
IPC: C23C4/00
Filed: 1985-05-20
Abstract: PURPOSE:To obtain a tank usable for a long period by coating the surfaces of an annular plate with a corrosion resistant material for thermal spraying. CONSTITUTION:The surfaces, especially the underside of the annular plate 1 of a tank are coated 2 with a material for thermal spraying such as Zn, Al, a Zn-Al alloy, plastics or ceramics by thermal spraying. At this time, protective plates 6, 61 are preferably placed on the parts 5, 51 of the plate 1 to be welded to other members so as to prevent the sticking of the thermally sprayed material to the parts 5, 51. By this method, the corrosion resistance and insulation of the annular plate 1 of the corrosion resistant tank are enhanced.
Patent JP-H05281676-A (JP)
Title: Silver halide color photographic sensitive material
IPC: G03C7/36
Filed: 1992-04-03
Abstract: PURPOSE:To provide the silver halide color photographic sensitive material improved in sharpness by incorporating a specified yellow dye-forming coupler and a specified compound. CONSTITUTION:The silver halide color photographic sensitive material contains in at least one of constituent layers at least one kind of the yellow dye-forming couplers represented by formulae I and II, and further in at least one of the constituent layers at least one of the compounds represented by formula l. In formulae I-III, each of X1 and X2 is alkyl, aryl, or the like; X3 is an organic residue necessary to form an N-containing heterocyclic group together with the >N-; Y is an aryl or heterocyclic group; Z is a group to be released when this coupler couples with the oxidation product of a color developing agent; X is N(R<1>)R<3> or -OR<4>,(R<1> is H, an aliphatic group, or the like; each of R<3> and R<4> is H or a group removable in alkaline conditions), R<2> is H, an aliphatic group, or the like; and R<5> is H, alkyl, or a group removable in alkaline conditions.
Patent JP-H10298914-A (JP)
Title: Concrete paving device
Inventor: FUKUKAWA MITSUO
IPC: E01C19/48
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To execute paving efficiently and economically even at a narrow and short site by removably fitting a tapered roller having grades at both ends from the center to a mobile concrete paving device height-adjustably and reversibly. SOLUTION: An engine 3 and a hydraulic pump 4 are mounted on the chassis 2 of a concrete paving device 1, and the concrete paving device 1 is traveled on rails R via wheels 5. A tapered roller 6 having grades to both ends from the center is removably fitted in the front of the chassis 2 height-adjustably and reversibly. Ready-mixed concrete C is poured into a paving form F, it is roughly leveled at the prescribed height, the concrete paving device 1 is reciprocated while the tapered roller 6 is rotated, and the surface of the concrete C is shaped into a protruded shape or a recessed shape. The tapered roller 6 may be manufactured to match the paving width W and paving grades, and the width of a chassis frame can be easily changed when a frame attachment is fitted or removed. Paving can be executed efficiently and economically even at a narrow and short site.
Patent JP-S5733874-A (JP)
Title: Ghost eiimination device
Inventor: YASUMOTO YOSHIO
IPC: H04N5/21
Filed: 1980-08-09
Abstract: PURPOSE:To eliminate a ghost, by sampling a video signal containing a ghost only in + or -1/2H period (H shows a horizontal scanning period) of the leading edge of a vertical synchonizing signal of the video signal, storing it directly in the memory, and executng the waveform equalization by use of its information. CONSTITUTION:A video signal containing a ghost is inputted from an input terminal 1, and is equalized by a transversal filter which is constituted of a delay line 2 fitted with a tap. A part of a vertical synchronizing signal, that is to say, only + or -1/2H period of the vertical synchronizing signal is sampled by a waveform processing circuit 3, status of a ghost is calculated, and after that, a weight factor generating circuit 4 is controlled in the direction for reducing a ghost. The weight factor generating circuit 4 outputs a factor of each weighting circuit 5a-5n, containing its code. Said output signal is added by an adder 6, and also is added with an original signal by an adder 7. The waveform processing circuit 3 selects said signal to 3 times of a subcarrier fc of a chroma signal, samples it only in + or -1/2H of the leading edge of the vertical synchronizing signal of a video signal, and it is stroed directly in a memory 11.
Patent JP-H08301040-A (JP)
Title: Air bag device
Inventor: MATSUURA NAOKI
IPC: B60R21/20
Filed: 1995-05-08
Abstract: PURPOSE: To reliably fix a bag body with a simple structure by arranging a support body having wall surfaces on the opposite directional side of the swelling direction of the bag body, fixing it to a base member, a car body and the support body, and sandwiching the bag body between the wall surfaces of the support body and the base member. CONSTITUTION: A bag holder plate (a support body) 18 arranged inside a backup plate (a base member) 12 is composed of a bottom wall 18A, an upper wall 18B, a lower wall 18C, an upper inclining wall 18D and a lower inclining wall 18E. A bag body 46 is sandwiched between both plates 12 and 18. At collision time, swelling force of the bag body 46 is supported as a pressure receiving part by the respective wall surfaces 18A to 18E of the bag holder plate 18. In this way, since a single body part called the bag holder plate 18 is used instead of a retainer, the number of part items is reduced. Since the swelling force of the bag body 46 can be supported by the wide area, the bag body 46 swelling at collision time can be reliably supported with a simple constitution.
Patent JP-S6340199-A (JP)
Inventor: JIYURIASU OO SUMISU
IPC: G10H1/00
Filed: 1987-05-02
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-S5734234-A (JP)
Title: Extension of data bus
Inventor: TAKEYA YUUJI
IPC: G06F13/42
Filed: 1980-08-08
Abstract: PURPOSE:To obtain a data bus extension device with a simple logic circuit without ineffective access time by lowering the frequency of a synchronizing clock signal temporally only in the access time. CONSTITUTION:A basic module 1 is equipped with a CPU2, a memory device 3, a peripheral control 4, and a data bus extension device 5 and the devices are connected each other through a data bus, a bus control signal line group 7 and a synchronizing clock signal line 8. An extension module 9 is equipped with a peripheral control 10 and a data bus extension device 11 and the devices are connected each other through a data bus 6, a bus control signal line group 13 and a clock signal line 14. The modules 1 and 9 are connected through a connection cable 15. When a signal to start the device 3 is sent from the device 10, a clock signal mask circuit attached to the device 5 masks the pulses of a synchronizing clock signal from the CPU2 only by the number of pulses corresponding to the data transmission delay time to lower the frequency of the clock signal temporally. Thus, the ineffective access time is removed with the simple circuit configuration mentioned above.
Patent JP-H06300468-A (JP)
Title: Molten metal cooling apparatus
Inventor: YOSHIMURA HIROSHI
IPC: C22B13/02
Filed: 1993-04-14
Abstract: PURPOSE:To provide an unmanned process for cooling molten metal by a method wherein a baffle plate is provided projecting from a dolly into the underlying cooling trough in a rotary manner to turn aside the flow of the molten metal and direct it toward the jacket face of a trough, so that the lead locally solidified and deposited on a jacket part is dissolved and removed. CONSTITUTION:Two rails 3 are laid above a water cooling jacket type cooling trough 1 parallel to it and a dolly 4 is placed on the rails 3. During the reciprocal movement of the dolly 4 equipped with a wheel driving mechanism and a baffle plate driving mechanism on the two rails 3, a baffle plate 14 is so controlled as to turn in such direction as to obstruct the flow of molten metal when the dolly is moving in the same direction as the flow of the molten metal and to turn in such direction as not to obstruct its flow when the dolly is moving in the direction opposite to the flow of molten metal. Since the moving direction of the dolly 4 is electrically associated with the manipulation of the baffle plate 14, by a mere reciprocal movement of the dolly 4, an unmanned operation for preventing the solidification and deposition of lead can be performed.
Patent JP-2000262408-A (JP)
Title: Perforated aluminum foil for grilling fish
Inventor: MARUYAMA REIKO
IPC: A47J37/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent stain of a rack of a gas grill when a fish is grilled and to prevent the dripping from the grilled fish from being pooled in a drip tray because the gas grill lets the dripping drop into the drip tray efficiently. SOLUTION: Holes are bored regularly by a drilling roller on the surface of an aluminum foil sheet, or an aluminum plate with regularly bored holes is rolled to make a perforated aluminum foil sheet. Using this aluminum foil sheet, the dripping from a fish will not be pooled in a drip tray of a grill and the crispy feel of the grilled fish can be maintained. Also, the aluminum foil sheet can be used as a disposable lid.
Patent JP-H049578-A (JP)
Title: Humidity conditioning device for refrigerator
Inventor: TOMINAGA KATSUMI
IPC: F25D23/00
Filed: 1990-04-27
Abstract: PURPOSE:To carry out maintenance-free humidification in a refrigerator by incorporating an open air with high absolute humidity into the refrigerator in terms of heat exchange. CONSTITUTION:A refrigerating chamber 1, a humidity control chamber, an open air intake port 5, and an open air discharge port 6 constitute both a heat exchanger-like ventilation structure and an open air ventilation structure. In addition, both an open air speed increase section 14 and an open air discharge increase section 15 constitute a ventilation amount increase section according to the open air ventilation structure. Since dried air is crossed with vapor by molecular diffusion induced by differential temperature, external high temperature vapor is cooled up to an interior temperature by heat exchange and incorporated into the refrigerator, which make it possible to minimize the amount of heat leakage from the outside and hence raise the interior temperature. More particularly, the amount of open air intake controls the humidity of the humidity control chamber 21. It is, therefore, possible to carry out maintenance- free humidification by incorporating the open air.
Patent JP-H08287780-A (JP)
Title: Lever switch structure for vehicle
Inventor: SHIBATA TAKESHI
IPC: H01H1/00
Filed: 1995-04-11
Abstract: PURPOSE: To set a plate spring to a fixed contact plate in a single operation by forming an interposing piece in the plate spring. CONSTITUTION: A lever 1 is set so as to be capable of vertically rotating. A plate spring 10 operates by vertical rotation of the lever 1 and comes in contact with a fixed contact plate 14 on a pole board 9. The plate spring 10 has moving contacts 10b, 10c coming in contact with the fixed contact plate 14 at one end, and forms a plurality of holding pieces 10e, 10f connecting to the fixed contact plate 14 at the other end.
Patent JP-S62267575-A (JP)
Title: Igniter for internal combustion engine
Inventor: YUGAWA HIDEKI
IPC: F02P5/155
Filed: 1986-05-14
Abstract: PURPOSE:To obtain a various widths of lead angle from one type of signal generator by constructing an igniting position control circuit with two integrating circuits, an ignition signal generating circuit and a reset circuit. CONSTITUTION:The position where the terminal voltage Vc1 of a first integra tion capacitor 8a during initial integration interval in which the first integration capacitor 8a is charged initially with a first charging current I11 from a first rotary angle position by means of a first integration circuit 8 is equal to the integration voltage Vc2 of a second integration capacitor 9a being charged from a second rotary angle position by means of a second integration circuit 9 is the maximum lead angle position. Said maximum lead angle position can be set properly based upon the first and second charging currents I11, I12 of the first integration capacitor 8a and the charging current I2 of the second integration capacitor 9a. Consequently, the width of lead angle can be varied without modifying the structure of a signal generator in which a signal coil 5 is provided.
Patent JP-S5734696-A (JP)
Title: X-ray beam diaphragm mechanism for x-ray equipment
Inventor: GOTOU MITSUHIRO
IPC: G21K1/02
Filed: 1980-08-09
Abstract: PURPOSE:To improve accuracy of X-ray information, such as X-ray images and the coefficient of utilization of X-rays by making use of the caracteristics of an X-ray mirror and keeping its reflection factor high. CONSTITUTION:An X-ray cut off section material with the maximum slice width l1 that is used in an X-ray computer tomographing system, for example, an X-ray beam 2 which passes through an X-ray slit 1 made of lead is preset to a desired slice width l2 by means of a pair of the upper and lower X-ray mirrors 3 and 3' and 4 and 4'. The X-ray mirrors 3 and 3' divergently reflect the X-ray which is incident in ellipical forms 6 and 6' and the X-ray mirrors 4 and 4' constrict the divergently reflected X-ray toward the optical path axis X0 in the direction of irradiation like reflected X-ray fluxes 7 and 7'.
Patent JP-H06150839-A (JP)
Title: Extended interaction output circuit
Inventor: ROBAATO SUPENSAA SHIMONZU
IPC: H01J23/36
Filed: 1993-05-12
Abstract: PURPOSE: To provide a wide band klystron output circuit with less loss. CONSTITUTION: A circuit outputs RF electromagnetic wave energy by the interaction with modulated electron beams, and contains a plurality of straight arranged cavities 32, 35 having gaps 33, 36 through which electron beams 26 are passed, and two more cavities. The first cavity 32 is combined with one side cavity 39, the second cavity 35 is combined with a pair of side cavities radiately arranged at 180 deg., a third cavity is combined with three side cavities radiately arranged at 120 deg.. The straight arranged cavities act as an RF filter which has gradually decreasing impedance so as to decrease the reflection of electromagnetic energy which passes through the circuit and propagates, and pass through four wave guide parts radiately arranged at 90 deg. and extract the RF energy from a fourth cavity.