baber/WOPTO huggingface dataset:
Patent JP-H06102191-A (JP)
Title: Inspection method for viahole
Inventor: OKA KOJI
IPC: H01L21/66
Filed: 1992-09-18
Abstract: PURPOSE:To detect polyimid residue with high accuracy by detecting the fluorescence generated by scanning the excited light for irradiating an inspection object, using an inspection logic detecting flaw of viahole from the detection signal, and counting the pulse number of light signal included in the fluorescent detection signal. CONSTITUTION:Fluorecent detection signals are amplified to a proper level to input in a comparator 2, which is binarized with a slice level in the comparator 2. These signals are input to the counter 118 to count the number of light pulses. At this moment, the start of counting is controlled by the fall of the binarized signal at the slice level 1. And at the rise, the end of count, count value output and counter reset are controlled. The pulse number L1 for each scanning line output from the super high speed unresonance counter 118 is input to a pulse number summing circuit 119 and the summation N=SIGMALi for whole region of the viahole is calculated. The summation N is input to a pulse number judgment circuit 120 and compared with a reference pulse NR. If N>NR, then the point information of the viahole is output as flaw.
Patent JP-S63103530-A (JP)
Title: Data transmission circuit
Inventor: NISHIO HITOSHI
IPC: H04Q3/42
Filed: 1986-10-20
Abstract: PURPOSE:To miniaturize the talking transformer by connecting an input terminal of a 2nd amplifier to one input winding of the talking transformer and connecting an output terminal of a 1st amplifier circuit in a state that an analog signal is applied in opposite phase to that of an analog signal coming from a telephone line. CONSTITUTION:A voice analog signal Tx being the result of application of FSK (Frequency Shift Keying) or PSK(Phase Shift Keying) modulation to a digital data is subject to rejection of a DC component by a coupling capacitor C11, phase inversion and amplification and the result is impressed to an input winding l4 of the talking transformer L11. Since the phase of the impressed analog signal is opposite to the phase of the analog signal coming from the talking line, the input/output data are distributed properly without mixture regardless of the use of the single input winding l4. Moreover, in this case, since an impedance matching resistor is provided to the output terminal of the 1st amplifier circuit 1, the analog signal appearing at the output of the 1st amplifier circuit 1 is supplied to the talking transformer L11 efficiently and the signal giving to the input of the 2nd amplifier circuit 2 is suppressed.
Patent JP-H0192740-A (JP)
Title: Photographic base
Inventor: ASHIDA TETSUYA
IPC: G03C1/91
Filed: 1987-10-02
Abstract: PURPOSE:To obtain a substratum having superior coatability and adhesion on(to) an emulsion layer causing scarcely putrefaction or decomposition with the lapse of time by providing a substratum cont. a hydrophilic colloid, amphoteric surface active agent, and at least one kind of specified compds.(I) and/or at least one kind of specified compds.(II) on a resin-coated base. CONSTITUTION:A substratum contg. a hydrophilic colloid, an amphoteric surface active agent, and at least one kind of compds. expressed by formula I and/or at least one kind of compds. expressed by formula II, is formed on a resin- coated paper base. In the formulas, R1 is H, alkyl group, or alkoxy group; each R2-R4 is H, halogen, alkyl group, alkoxy group, cyano group, or nitro group; R5 is H, alkyl group, cycloalkyl group, or alkenyl group; each R6 and R7 is H, halogen, alkyl group, cycloalkyl group, aryl group, heterocyclic group, cyano group, or alkylthio group. By this constitution, putrefaction and decomposition of a substratum are prevented, and coatability and adhesion on(to) an emulsion layer are improved.
Patent JP-H1087080-A (JP)
Title: Unloading and loading method for structures
Inventor: TAKAKU TATSUMASA
IPC: B65G67/60
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To quickly unload a large scale structures such as bridge girders from a carrier, and load it in the carrier. SOLUTION: When the structures are unloaded, the structures are hoisted by using two carriers 2A and 2B provided with paired hoiding mechanism, and let the structures be supported at its one end by a movable carriage over a quay wall. The carrier 2A at the side of the quay wall out of the paired carriers supporting the structures, is taken out of the structures. The other carrier 2B in a state that the structures are being hoisted, is moved to the quay wall side so as to allow the structures 3 to be moved to the land side. The removed carrier 2A provided with the hoisting mechanism is disposed to the remaining end of the structures 3 so as to allow the structures to be supported. The carrier 2B which has been used for movement, is taken out of the structures 3. The structures 3 are moved to the quay wall side using the carriers 2A and 2B.  Besides, loading shall be reversely performed in process.
Patent JP-H06288430-A (JP)
Title: Vibration resistant device
Inventor: KANEMITSU YOICHI
IPC: G05D19/02
Filed: 1992-08-26
Abstract: PURPOSE:To reduce power consumption by providing the integrator of a power amplifier with feedback function for supplying a proportional/differential control means with damping on the basis of horizontal displacement quantity and acceleration so as to make an exciting current zero when an vibration, resistant table is in the horizontally balanced state. CONSTITUTION:The output current of a power amplifier 20 is inputted, as the exciting current of a horizontal direction control electromagnet 14, into the magnetic yoke 3 of a vibration resistant table 1 so as to attract it in the horizontal direction by magnetic attracting force. The horizontal X-displacement of the vibration isolating table 1 is measured by a horizontal displacement sensor 15, and the detected horizontal displacement is fed back to an adder to obtain deviation by comparison with a target set position signal. This deviation is inputted into a compensating circuit 19 so as to perform proportional/ differential control to stabilize vibration. The output signal of the compensating circuit 19 is amplified by the power amplifier 20, integrated by an integrator, and fed back to the prior stage. Integral control is performed, and power is made zero in the balanced state.
Patent JP-S61128836-A (JP)
Title: Chicken's egg coated to improve preservability
Inventor: IMAI HARUO
IPC: A23B5/06
Filed: 1984-11-29
Abstract: PURPOSE:To improve the preservability of a chicken's egg remarkably, without necessitating complicate process, by dipping a chicken's egg in an aqueous solution containing specific amounts of sodium acetate and PVA, and drying the egg. CONSTITUTION:A chicken's egg is immersed in an aqueous solution containing <=2%, preferably 0.5-2% sodium acetate and 0.5-6% PVA, and is dried.
Patent JP-H0672163-A (JP)
Title: Power transmission for self-traveling type working machine
Inventor: OOTA TAKASHI
IPC: B60K17/08
Filed: 1992-08-25
Abstract: PURPOSE:To heighten small turning and ridge crossing performance in a self- traveling type working vehicle by reducing the frontward overhang quantity of an engine from axles, and improve the plowing efficiency of a rotary working machine and reduce the lifting load of a steering wheel by placing the center of gravity in an appropriate position behind the axles. CONSTITUTION:A vertical engine 2 in the attitude of a crankshaft facing downward is supported on the front end part of a transmission case 4 with a transmission 51 enclosed at the front part so as to reduce the frontward overhang quantity of the engine 2. The main shaft 55 of the transmission 51 is disposed below the crankshaft, and a countershaft 56 and axles 57, 58 are supported behind the main shaft 55 so as to place a center-of-gravity position slightly behind the axles 57, 58.
Patent JP-H0193351-A (JP)
Title: Resin laminated film having low temperature heat sealing property
Inventor: TSURUOKA MITSUO
IPC: B32B27/32
Filed: 1987-10-05
Abstract: PURPOSE:To improve the seal strength of a film and provide the film with directional property upon tearing it by a method wherein the film is made by a laminated structure formed by an extruded film having low temperature heat sealing property and emulsion. CONSTITUTION:A transparent thermoplastic base film A is oriented previously into transversal direction by 4-12 times, subsequently, molten olefin resin film B having a melting point lower at least 25 deg.C than the same of the resin of the base film A is laminated on one side or both sides of the transversally oriented film. After cooling, the laminate is heated again to an orientation temperature, lower than the melting point of the olefin resin, and is oriented laterally by a tenter or the like by 4-10 times whereby the laminate of the biaxially orientated base fllm A and the uniaxial orientated olefin resin film B. Subsequently, the water based emulsion of ethylene resin particles, having a melting point lower at least 5 deg.C than the melting point of the olefin resin of the film B, is coated on the surface of the film B, thereafter, the emulsion is dried thereby forming a film C.
Patent JP-S62120688-A (JP)
Inventor: RARII SHIYOTSUTSU
IPC: G11B31/00
Filed: 1986-10-23
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-H1076222-A (JP)
Title: Method for forming coating film and coated article
Inventor: ISHIWATARI MASARU
IPC: B05D7/14
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a good coating film in which no strain is generated at baking curing by a simple method by coating a substrate with an electrodeposition coating and then with a thermosetting coating and baking and curing the elctrodeposition coating film and the thermosetting coating film by a multistage or continuous type temperature increasing method. SOLUTION: First, a substrate is coated with an electrodeposition coating. Next, the substrate is coated with a thermosetting coating without baking and curing the electrodeposition coating film. After that, both coating films are baked and cured by a multistage or continuous type temperature increasing method. In the multistage type temperature increasing method, a stage in which the temperature is increased with the passage of time and a stage in which the temperature is kept substantially constant are combined. In the continuous type temperature increasing method, the temperature is raised substantially with the passage of time.
Patent JP-S62110349-A (JP)
Title: Transmitter
Inventor: MIURA KENZO
IPC: H04M1/03
Filed: 1985-11-08
Abstract: PURPOSE:To effectively suppress ambient noise etc., by using two microphones, arranging them to make the mouth of a speaker come near the extension of a line connecting the microphones and taking out the difference of output of these microphones. CONSTITUTION:Faces of a box 1 to which microphones 5, 6 are attached are formed to chevron-shape, and microphones 5, 6 are attached to each face to face to each other, and arranged to make a voice producing source such as the mouth of a speaker come close to the extension of a line connecting the microphones 5, 6. When microphones 5, 6 are arranged thus, and the difference of their output is taken out, their directional characteristics show 8-shape to the direction of voice producing source. Accordingly, ambient noise, that is, sound coming from the direction other than the voice producing source is suppressed remarkably, and only voice form the voice producing source can be transmitted effectively.
Patent JP-H07104423-A (JP)
Title: Thermally processed photoreceptor
Inventor: KOBAYASHI MOTOKAZU
IPC: G03C1/498
Filed: 1993-10-07
Abstract: PURPOSE:To prevent the suppression of development and the increase of fog density by forming a photosensitive layer containing the photosensitive silver halides, organic silver salts, and the reducing agent and a protecting layer containing water-soluble high polymeric materials and allowing the protecting layer to contain the pH buffering agent. CONSTITUTION:A photoreceptor has a photosensitive layer 2 which contains photosensitive silver halides, organic silver salts, and the reducing agent on a supporting body 3, and further has a protecting layer 1 on the photosensitive layer 2. The protecting layer 1 contains the water-soluble high polymeric material which is dissolved at least 1 gram, perferably 5g or more for 100g of water, such as polyvinyl alcohol, and contains the pH buffering agent as the mixed solution between a weak acid and a salt or between a weak base and a salt. The pH buffering agent is used in the coating of the water-soluble high polymeric material, preferably in the addition to a coating solution having a pH of 4.0-7.9, and the pH of the coating solution becomes the pH of the protecting layer 1 which is coating-formed. Accordingly, the variation of the pH of the protecting layer 1 is suppressed, and giving the adverse effect to the photosensitive layer 2 is prevented.
Patent JP-H0592381-A (JP)
Title: Inspection jig for mechanical original point of robot
Inventor: YASUOKA HIROTOSHI
IPC: B25J9/22
Filed: 1991-09-30
Abstract: PURPOSE:To enhance the degree of accuracy for the positioning of an original point of a five-axial robot having a control point which can take three- dimensional posture, providing a positionally inspecting means for inspecting the coincidence between first and second axes, the orthognality of second to fourth axes and the levelness of the fourth and fifth axes. CONSTITUTION:Upon original point adjusting operation, at first, a turn table reference plane 2a and center arm reference surfaces 3a, 3b are positionally adjusted in one and the same plane so as to determine an perpendicular zero degree from the first and second axes 2, 3. Check bars 10, 12 which form a bilateral triangle in pairs are combined, and thereafter, a front arm 5 is positioned so that its reference diameter 5 makes contact with a height bar 14 for determining a right angle between the second and fourth axes 3, 5. Thereafter, the front arm 5 is rotated so as to make a dummy working head 6 (fifth axis) abutting against the height bar 13 so as to obtain a position for the horizontal zero degree of the front arm 5. Then, the head 6 is rotated in a direction B to position a dummy pin 6a and the front end part of a check bar 11 so that they can be connected together by means of a slide bar 17 in order to determine a position for the horizontal zero degree in the direction B.
Patent JP-H06199559-A (JP)
Title: Production of extrusion-molded body of hydraulic composition
Inventor: TAKADA TAKASHI
IPC: C04B28/02
Filed: 1993-10-07
Abstract: PURPOSE:To produce a high strength and high toughness extrusion-molded body excellent in shape retentivity and surface smoothness as an extrusion- molded body of a hydraulic compsn. contg. an asbestos-free reinforcing material. CONSTITUTION:When a hydraulic compsn. contg. an asbestos-free reinforcing material is extrusion-molded, a water-soluble cellulose deriv. and an emulsion of an acrylic polymer having a carboxyl group in each molecule and having alkali thickenability are added to the hydraulic compsn.
Patent JP-S62111523-A (JP)
Title: Differential function analog/digital converter
Inventor: USUI YUZO
IPC: H03M1/12
Filed: 1985-11-08
Abstract: PURPOSE:To obtain an A/D converter having a differential function with high accuracy by using a digital pulse delayed from a sample pulse by a prescribed time so as to quantize a difference signal at a quantization circuit. CONSTITUTION:An analog input signal (es) is sampled at a sampling interval in response to the clock of a sample pulse 2 at a sample-and-hole circuit 1 and the sampled instantaneous value is outputted while being held. The signal (es) inputted to the circuit 1 and an output analog signal of the circuit 1 are inputted to a differential amplifier 3, then they are subtracted and an analog signal output being a difference signal is extracted. When the analog signal output is inputted to a quantization circuit 4, the quantization is executed in response to th clock of a digital pulse 5 and a quantization signal applying time differentiation to the first analog signal is obtained. As the pulse 5, a pulse with the prescribe time of delay from the pulse 2 and having the same period is used to activate the circuit 4.
Patent JP-S61130479-A (JP)
Title: Method for inhibiting penetration of air into plated steel strip alloying furnace
Inventor: OKOCHI TOSHIHIRO
IPC: C23C2/28
Filed: 1984-11-30
Abstract: PURPOSE:To inhibit the penetration of air into an alloying furnace and to prevent reduction in the temp. of the furnace by placing shutters at the inlet and outlet of the furnace and keeping the internal pressure of the furnace slightly higher than atmospheric pressure. CONSTITUTION:Shutters 8a, 8b are placed at the inlet and outlet of an alloying furnace 6. The internal pressure of the furnace 6 is measured with a pressure gauge 10, and an exhaust gas regulating valve 13 in an exhaust duct 12 is regulated on the basis of the measured value so as to keep the internal pressure of the furnace 6 slightly higher than atmospheric pressure.
Patent JP-S61123635-A (JP)
Inventor: SUTEIIBUN UESUTOORU
IPC: C08G77/00
Filed: 1985-11-09
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-S63106131-A (JP)
Title: Vehicle suspension device
Inventor: KAMIMURA SHOICHI
IPC: B60G17/00
Filed: 1986-10-24
Abstract: PURPOSE:To make it possible to carry out optimum control in accordance with the condition of the road surface, by providing a means for detecting the pressure in a hydraulic cylinder between a vehicle body and a wheel, and by detecting the roughness of the road surface in accordance with a signal from the detecting means so as to change the suspension characteristic or the vehicle height. CONSTITUTION:A control unit 60 for a flow control valve 48FR receives a signal from a pressure sensor 62 for detecting the pressure of a cylinder 2FR or the like, and this signal is filtered through a band pass filter 64 and is then delivered to a control circuit 66. With this arrangement, when variations in hydraulic pressure in the cylinder 2FR is large, it is judged that the road surface is rough, and therefore, the gain of the transfer function is increased while the band width is enlarged for the band pass filter. Thus, it is possible to precisely detect the condition of the load surface in accordance with variations in the internal pressure of the cylinder, and thereby it is possible to change the vehicle height or the suspension characteristic, appropriately.
Patent JP-S62207662-A (JP)
Inventor: KURISUCHIAN BEEMERU
IPC: B41J11/02
Filed: 1986-10-24
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-H03116085-A (JP)
Title: Transparency display parts
Inventor: EGAWA TOSHIHIKO
IPC: G09F13/04
Filed: 1989-09-29
Abstract: PURPOSE:To obtain the transparency display parts being free from unevenness of a display part caused by laser beam machining and having a stable quality by providing a transparent paint film layer between a colored light transmission paint film layer and a light opaque paint film layer. CONSTITUTION:This display parts consists of a colored light transmission paint film layer 2 formed in a part of a formed body 1 formed by a transparent synthetic resin, a transparent paint film 3 formed in a part on the colored light transmission paint film layer 2, and a light opaque paint film 4 formed on the transparent paint film 3, and the light opaque paint film 4 is eliminated partially by laser marker working and a cut-out display part 5 is formed. In such a way, since the transparent paint film which does not absorb a laser is interposed between the light masking paint film 4 and the colored light transmission paint film 32, even if a laser light passes through the transparent paint film 3 and radiates an interface of the transparent paint film 3 and the colored light transmission paint film 2, the colored light transmission paint film 2 can be secured safely since the transparent paint film 3 adheres closely, and there is no unevenness in light from the reverse side of the formed body 1, and a display can be executed exactly.
Patent JP-S62112684-A (JP)
Title: Method of controlling gas temperature in dry cooling apparatus for coke
Inventor: IGAKI JIRO
IPC: C10B39/02
Filed: 1985-11-11
Abstract: PURPOSE:To maintain the inlet temp. of a cooling tower as low as possible and to always cool the coke at the max. cooling rate without causing corrosion, by detaching or attaching a heat insulating material covering a duct according to the gas temp. and concn. of SOX in the duct, thereby controlling the temp. of the circulating gas. CONSTITUTION:In a dry cooling apparatus for coke, a duct 9 provided between a boiler outlet 8 and a cooling tower 2 is covered with a detachable heat insulating material 17. The insulating material 17 is divided into a plurality of portions so as to attain easy attaching and detaching operation and temp. control, and is automatically detached or attached with a device 18. The circulating gas temp. at the inlet of the cooling tower 2 can be controlled so that the temp. is in the min. temp. range exceeding the acid dew point temp., by detaching or attaching the heat insulating material 17 according to the data obtd. by the determination with an SOX level meter 19 and a gas thermometer 20 provided in the duct 9. Thus, the max. coke-cooling rate can be attained without causing corrosion.
Patent JP-H01127424-A (JP)
Title: Automobile seat with seat back, angle of which is changed
Inventor: RAINAA KONTSUMAN
IPC: B60N2/75
Filed: 1988-10-07
Abstract: PURPOSE: To surely prevent an armrest from coming into contact with an operation unit by constructing the armrest so as to be guided above a switch lever arranged on a central control panel side when a backrest is folded down forward. CONSTITUTION: When a clamp 13 is released, a frame 16 is moved forward with a backrest 1 so as to be shifted to the position shown by a dotted line. In this movement process, an edge 7 of a rod 6 is moved inside a groove 8 until its right side is brought into tight contact, and then, a direction switching element 11 is shifted so that an armrest 3 is led integrally in the opposite direction to the movement direction of the frame 16 by means of a rod 17 and a level 19. A transmission ratio is selected so that the armrest 3 keeps its alignment while being maintained at a certain height and guided above a switch lever. In this way, contact with a regulation element such as a switch positioned in the lower position can be surely prevented.
Patent JP-S62112408-A (JP)
Title: Booster for television receiver
Inventor: TANAKA KOICHI
IPC: H04B1/18
Filed: 1985-11-11
Abstract: PURPOSE:To always obtain an excellent reception state automatically by providing a control means for a changeover means between a signal amplifier path and a through-path and a gain adjusting means for the amplifier path to a booster and operating those means in response to the AGC voltage of a tuner of a receiver. CONSTITUTION:In the control means of the changeover means between the signal amplifier path of the booster 1 and the through-path, the said changeover means changes over the path into the through-path when the AGC voltage of a TV tuner circuit 3 reaches the 1st switching voltage or below at the operating state of the amplifier path and the through-path is switched to the amplifier path when the AGC voltage reaches the 2nd switching voltage or over higher than the 1st voltage. Thus, in selecting both the switching voltages corresponding to the difference from the AGC voltage depending on the presence of the gain of the amplifier path, the changeover of both the paths is switched automatically by a slight difference from the electric field strength. When the AGC voltage reaches the 3rd switching voltage or below between the 1st and 2nd voltages at the amplifier path state, the gain of the amplifier path is lowered by using the gain adjusting means. Thus, the path is switched stably.