baber/WOPTO huggingface dataset:
Patent JP-H0444467-A (JP)
Title: Horizontal deflection circuit
Inventor: MATSUI TOSHIAKI
IPC: G09G1/16
Filed: 1990-06-12
Abstract: PURPOSE:To afford optimum S-shaped correction without internal pin cushion distortion when left right pin cushion distortion correction is applied with simple circuit constitution by providing a control means controlling a voltage across an S-shaped correction capacitor for each horizontal deflection period and optimizing the S-shaped correction for a vertical deflection period to the horizontal deflection circuit. CONSTITUTION:A modulation voltage source 8 supplies a +B voltage subject to vertical period parabolic modulation to the circuit. Since the +B voltage is increased as the time approaches toward the center of the vertical period, a voltage divided by power voltage division resistors 9, 10 is increased. This voltage is sampled and held by a sample-and-hold circuit 11 for each horizontal deflection period by using a pulse resulting from shaping a flyback pulse with a low peak level divided by resonance capacitors 3, 23 through a pulse shaping circuit 12. Since this voltage is inputted to an inverting input terminal of an inverse amplifier 17, the output voltage is lowest in the vicinity of the center of the vertical period. Since an emitter voltage of control transistors 21, 22 is low, a voltage across the Sshaped correction capacitor 6 is increased. Thus, the amplitude of the parabolic voltage of the S-shaped correction capacitor 6 in the middle of the vertical period is optimized.
Patent JP-S5853346-A (JP)
Inventor: JIYON KENESU POTSUTAA
IPC: B22C5/04
Filed: 1982-09-02
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-S5678730-A (JP)
Title: Feeding device for coal in coal charging truck
Inventor: FUJITA KENJI
IPC: B65G65/48
Filed: 1979-11-27
Abstract: PURPOSE: To increase the capacity of a hopper and reduce the cost for facilities by using a rotary feeder of a plural stage type between the hopper and a charging tube and thereby enlarging the area of the outlet of the hopper.  
     CONSTITUTION: The moving charging tube 23 is lowered to the charging port 19 of a coke oven whose charging cover is removed by the extending operation of an actuator 25 and is set thereto, and after that, a board dumper 18 is turned from the  state of closure to that of opening by the contracting operation of an actuator 20.  Next, when a blade wheel 8 is rotated by driving a hydropneumatic motor, the coal  M inside the hopper 1 drops down between blades 7, is rotated to be conveyed, and  is fed to the charging port 19 through a charging tube 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6045534-A (JP)
Title: Hepatocyte growth factor
Inventor: NAKAMURA TOSHIICHI
IPC: A61K38/17
Filed: 1983-08-22
Abstract: PURPOSE:The titled factor, protein derived from mammalian serum, having specific physical and chemical properties, and physiological activity. CONSTITUTION:A hepatocyte growth factor, protein [estimated molecular weight by gel filtration: 150,000; adsorbed on DEAE-cellulose equilibrated with 10mM phosphoric acid buffer solution (pH=7.0), eluted with the buffer solution containing 0.2M NaCl; not adsorbed on CM-cellulose equilibrated with 10mM phosphoric acid buffer solution (pH=7.0); adsorbed on heparin-Sepharose CL-6B equilibrated with 10mM phosphoric acid buffer solution (pH=7.0), not eluted with the buffer solution containing 0.5M NaCl, eluted with the buffer solution containing 1.5M NaCl; having activity to multiply hepatocyte growth factor in vitro] obtained from mammalian (e.g., human, horse, bovine, etc.) serum by combining treatment with protein-precipitating medium with ultrafiltration, molecular sieve chromatography, centrifugation, etc.
Patent JP-S5957793-A (JP)
Title: Protective agent for printing surface of planographic printing plate
Inventor: SUZUKI AKIHIKO
IPC: B41N3/08
Filed: 1982-09-02
Abstract: PURPOSE:To provide a protective agent for printing surface of planographic printing plate capable of preventing fat sensitivity of an image part from being lowered and fat insensitivity of a non-image part from being lowered, comprised of an oil-in-water type emulsion containing a water-soluble high polymeric compound and a specified alcohol. CONSTITUTION:The objective protective agent for printing surface of planographic printing plate is constituted of an oil-in-water type emulsion containing (A) a water-soluble high polymeric compound such as sodium alginate or glycol alginate and (B) an alcol or alcols consisting of (i) an aromatic alcohol such as benzyl alcohol or alpha-phenylethyl alcohol, (ii) an alicyclic alcohol such as cyclohexanol or cyclopentanol and/or (iii) a monohydric fatty alcohol having not less than three carbon atoms in its molecule such as 1-propanol or 1-butanol.
Patent JP-S6045240-A (JP)
Title: Alkali-developable negative type resist composition
Inventor: MIYAGAWA MASASHI
IPC: G03F7/012
Filed: 1983-08-23
Abstract: PURPOSE:To form a negative micropattern high in resolution by using a resist compsn. consisting of polyhydroxystyrene and an azide compd. CONSTITUTION:A resist compsn. consists of polyhydroxystyrene having general formula I and an azide compd., such as 4,4'-diazidochalkone, 2,6-bis(4'-azidobenzal)acetone, 2,6-bis(4'-azidobenzal)cyclohexanone, 2,6-bis(4'-azidobenzal)4- methylcyclohexanone, 2,6-bis(4'-azidostyryl)acetone, or diazidostilbene, or a mixture of any of them. Said azide compd. is added to said polyhydroxystyrene having a mol.wt. of <=50,000 in an amt. of 0.001-50wt%.
Patent JP-H0319465-A (JP)
Title: Interface device for facsimile equipment
Inventor: KOZAI YOSHIMI
IPC: H04W92/08
Filed: 1989-06-16
Abstract: PURPOSE:To improve the general-purpose application for a facsimile equipment by providing a control means generating a signal required for outgoing and incoming operation of a facsimile equipment in place of an opposite facsimile equipment. CONSTITUTION:An interface equipment 4 is provided with a switching circuit 5 switching a line and a MODEM 9 for facsimile equipment generating a signal for the facsimile equipment in response to a signal outputted from a microprocessor 8 controlling the operation of the circuit 5. When the switching circuit 5 is operated to operate a transmission button of the facsimile equipment 2 and a reception button of the interface device 4, a signal the same as a signal outputted from an opposite facsimile equipment is outputted from the MODEM 9 for facsimile equipment to establish a line establishing sequence and a pre- processing sequence. Thus, the facsimile equipment of a conventional specification is used as the facsimile equipment 2 to improve the general-purpose application of the facsimile equipment 2.
Patent JP-H08265478-A (JP)
Title: Method for controlling facsimile equipment
Inventor: TAKAOKA TATSUO
IPC: H04N1/00
Filed: 1995-03-24
Abstract: PURPOSE: To make it possible to deal with the generation of abnormality in various data buffers by outputting an error expressing the defect of a memory device at the time of diagnosing the generation of a defect in a prescribed area of the memory device. CONSTITUTION: A picture processing memory 5 is constituted of an FIFO buffer, an ECM buffer and a line buffer for storing raw picture data in each line. If a communication error is generated during the reception of picture information in a prescribed page received by receiving operation at the time of error end due to the generation of the communication error in the receiving operation, a memory diagnosis function is applied to a prescribed area of the memory 5 after the end of the receiving operation, and at the time of diagnosing the generation of a defect in the prescribed area of the memory 5, an error expressing the defect of the memory 5 is outputted. Thereby a trouble repeatedly generating communication errors in receiving operation can be evaded and a memory defect can be informed to a user at a first stage.
Patent JP-H0319868-A (JP)
Title: Carriage cross-feed system
Inventor: SAITO SHOJIRO
IPC: B41J19/18
Filed: 1989-06-16
Abstract: PURPOSE:To yield high printing quality by stabilizing a printing position by a method wherein driving sources are constructed on both sides of a carriage, and control is performed. CONSTITUTION:A belt 6 is suspended between drive pulleys 9a, 9b fixed to rotary shafts of drive source motors 8a, 8b fixed to left and right side frames 1, 2. Then, in the case where printing is performed from left to right, the motor 8a is rotated in the arrow A direction. At that time the belt 6 is rotated in the arrow A direction, and a carriage 5 fixed to the belt is moved right to perform printing. Further, in the case where printing is performed reversely from right to left, the motor 8b is rotated in the arrow B direction. At that time the belt 6 is rotated in the arrow B direction, and the carriage 5 is moved left to perform printing. That is, by making a stretched side and a loosened side of the belt always constant by using another driving source conforming to the moving direction of the carriage, deviation of a carriage position i.e. a printing position is removed, and a carriage cross-feed of high printing quality becomes capable of being performed.
Patent JP-S5856642-A (JP)
Title: Preparation of dried powder of tasteless and odorless decomposed milk protein substance in state of peptide, easily soluble in aqueous solution of edible organic weak acid and aqueous solution of edible organic weak alkali
Inventor: HAMAYA YASUO
IPC: A23J3/34
Filed: 1981-09-30
Abstract: PURPOSE:To prepare dried powder of tasteless and odorless decomposed milk protein in state of peptide, easily soluble in an aqueous solution of edible organic weak acid and an aqueous solution of edible organic weak alkali, by treating casein with both chloroplast and protease. CONSTITUTION:Food casein or industrial casein swelled by water absorption is decomposed with protease and chloroplast of a Japanese laurel, Magnolia hypoleuca, a Japanese persimmon, a mulberry, a laurel tree, spinach, Angelica keiskei Koidz, a parsley, etc. wherein the cell bembrane of epidermis is softened without decomposing chlorophyll. The resultant matter is dried to give ivory white decomposed milk protein substance in state of peptide having an isoelectric point of about pH 3.7-4.0.
Patent JP-S5855287-A (JP)
Title: Dichromatic heat-sensitive recording paper
Inventor: OOBA YUUJI
IPC: G03C1/52
Filed: 1981-09-30
Abstract: PURPOSE:To obtain a dichromatic heat-sensitive recording paper with a single recording layer held by a binder and a good color separability as well as being free of waste, containing independently the particles of a water-insoluble diazo compound, a coupler, a leuco dye, and a devloper. CONSTITUTION:The aqueous dispersions of a water-insoluble diazonium salt A obtained by treating a diazo compound (e.g., p-diazo-N-ethyl-N-hydroxyethyl- aniline Zn-chloride, etc.) with sodium tetraphenyl borate, etc., a coupler B, a leuco dye C (e.g., triphenylmethane dye, etc.), and a developer D (e.g., 3,5-xylenol, thymol, boric acid, etc.) are each mixed with an aqueous solution of a binder E (e.g., PVA, etc.), and then the mixture is coated on a base paper 2 to form a recording layer 3 in order to obtain an objective dichromatic heat-sensitive recording paper 1.
Patent JP-H11718-A (JP)
Title: Bending system, method for changing die used for this bending system and device therefor
Inventor: IKEDA HIDEKATSU
IPC: B21D5/02
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a bending system with which flexible deal with various conditions such as the cross-sectional shape of die, length of die and stage layout, changing method of a die which is used for this bending system is enabled and device therefor. SOLUTION: Working data, order of bending work, die to be used and necessity or unnecessity of turning-over of die are decided based on the data of product shape with an automatic programming device 5 and bending work is executed with a bending machine 1 based on this decided working data, working order of bending and die to be used. The die to be used for this bending work is retrieved based on the data of the die to be used and the data of the number which are selected for each bending stage with the automatic programming device 5 and selected from a die storage shelf 9. This selected die is turned over based on the information of necessity or unnecessity of the turning-over of die which is decided with the automatic programming device 5 and automatically efficiently mounted to the die mounting part 21 of the bending machine 1.
Patent JP-S5677007-A (JP)
Title: Broadside rolling mill for continuously cast billet
Inventor: DAZAI KEIJI
IPC: B21B13/20
Filed: 1979-11-28
Abstract: PURPOSE:To enable the continuously cast billet to be rolled into an arbitrary breadth, by combining the continuous casting machine and a couple of planetary mills. CONSTITUTION:The continuous casting machine 1 is provided with the first planetary mill 3 and the second planetary mill 4. The angle of the roll axis of the first planetary mill 3 against the continuous casting line is made variable, and the position of the roll center of the mill 3 is made adjustable along the casting line. The roll axis of the second planetary mill 4 is set perpendicular to the casting line, and the roll center is shifted from the casting line. In these mills, since the material feeding direction does not coincide with the elongating direction of the billet, the material is a little crooked into a V-shaped bordering on the contact arc, and the strip runs out in a specified direction. The breadth W0 of the billet produced from the continuous casting machine 1 becomes W1 after being rolled by the first planetary mill 3, and then, this billet, under a conditiin inclining against the pass line, enters the second planetary mill 4. Here, the breadth of the billet is widened to W2 and the billet is made parallel to the pass line, by adjusting the set angle theta of the first planetary mill 3, the distance between two mills 3, 4, and the draft percentage of the rolling work.
Patent JP-S5676023-A (JP)
Title: Absolute pressure gauge
Inventor: UEDA TOSHITSUGU
IPC: G01L7/00
Filed: 1979-11-27
Abstract: PURPOSE: To compensate a measurement error of absolute pressure due to a temperature variation by a simple constitution by a method wherein a measurement error of absolute pressure due to a temperature variation in the given pressure sensitivity is compensated with a pressure variation of a gate due to a temperature variation.  
     CONSTITUTION: Inactive gases such as helium and argon or gases near to a perfect gas such as hydrogen and helium are sealed in a container 4 with a given pressure. If an effective area of a bellows 2 is defined as A, a pressure to be measured is defined as Px, and the pressure within the container 4 is defined as P, then, a force F expressed in the formula 1 is generated at a free end 21 of the bellows 2. Here, when a temparature T rises by ΔT, the effective area A of the bellows 2 increases by ΔA, the pressure P within the container 4 increases by ΔP and the force F at the free end 21 of the bellows 2 increases by ΔF, respectively. The relation of these is expressed in the formula 2. Accordingly, when the pressure P within the container 4 is adjusted in a way wherein the 2nd term of the right side is made zero in the formula 2, that is, the formula 3 is satisfied, then a measurement error of absolute pressure can be compensated with a simple constitution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08327267-A (JP)
Title: Multi-tube heat exchanger
Inventor: SASAKI KENICHI
IPC: F28F9/00
Filed: 1995-05-30
Abstract: PURPOSE: To reduce air resistance upon using by a method wherein a plurality of pipes are provided with a fin unit, projected outwardly in the radial direction thereof from the outer peripheral surfaces of the same so as to be extended n parallel to the pipe, while a belt type sheet is fitted to a notch, formed on the fin unit, so as to be connected to the fin unit. CONSTITUTION: A plurality of pipes 5a are provided with fin units 5', projected outwardly in the radial direction of the pipe and rearwardly from the outer peripheral surface of the pipe and extended in parallel to te pipes, while belt type sheets 5b air fitted to notches 5a'' formed on the fin unit 5a' and are connected the fin units 5a' through brazing. The belt type sheets 5b, function as a louver, are extending in a plane, spread in left-and-right direction and force-and-rear direction, while the belt type sheet 5b has no screw thread whereby air, which flows from the fore part toward the rear part of the heat exchanger through openings formed between the belt type sheets 5b neighbored in up-and-down direction, will never be disturbed. Accordingly, the air resistance of the multi-tube heat exchanger is reduced while the belt type sheet 5b can be incorporated into pipes easily.
Patent JP-S5375238-A (JP)
Title: Lamination of paper on cement inorgntic material boards
Inventor: OOGI TOMOYUKI
IPC: B32B13/08
Filed: 1976-12-15
Abstract: PURPOSE: To apply two adhesives having different viscosities, which are prepared by incorporating a polyvinyl alcohol-modified acrylic resin with an isocyanate, and by viscosity adjustment, to a cement inorganic board in two steps, and to apply paper to the adhesive coated, thus laminating the paper directly without sealer coating treatment. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06341564-A (JP)
Title: Pressure control valve
Inventor: ICHIKAWA NAOKI
IPC: F16K17/04
Filed: 1993-05-31
Abstract: PURPOSE:To make a pressure control value which is made to expand a pressure receiving area a fluid pressure is applied step by step, when a valve body moving against the energizing force of a pressure governing spring moves by the operation of a fluid pressure led from an inlet passage. CONSTITUTION:An end land 8A and a valve member 8B with the diameter larger than the end land are provided to a valve body 8, while a small diameter part 7A to fit the end land 8A to a valve hole, and a flow-in port 9A and a flow-out port 9B connected and disconnected by the valve member 8B are provided. And a pressure operating chamber 15 is provided to the end at the end land side of the valve body, and pilot passages 19 and 20 communicated to the pressure operating chamber 15 are provided to the valve body 8 to be opened on the outer peripheral surface of the end land 8A. This opening is closed by the inner peripheral surface of the small diameter part of the valve hole, at the normal position of the valve body 8, and it is made to open to a flow-in chamber by the movement of the valve body against the energizing force of a pressure governing spring 14.
Patent JP-S5485729-A (JP)
Title: Image forming device
Inventor: OOKAWARA KENJI
IPC: G03B27/52
Filed: 1977-12-20
Abstract: PURPOSE: To prevent the reduction of an image quality by parallel moving the cleaning members in contact with the projecting end face of the short focus small focusing element array and with the corona discharge electrode, respectively in its lengthy direction so as to do the rubbing cleaning.  
     CONSTITUTION: Members 161, 162 which rub and clean the incident end face and projecting end face of short focus small focusing element array 4, and also corona discharge wire 3', respectively are supported by member 163, and the protruding pieces 164', 165' are freely slidably fitted in the guide groove formed between the top of shield of corona discharger 3 integrally connected to the array 4 and the members 166', 167' integrally connected also to the array 4. And the guide groove and the discharge wire 3' protrude longer than the end of the lengthy direction of the array 4. Therefore the members 161, 162 more parallel with the operation of push-pull rod fixed to the member 163' in order to rub and clean the places in contact therewith. Accordingly, the reduction of the image quality of a copied one can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6047840-A (JP)
Title: Idling-speed controlling apparatus for diesel engine
Inventor: KOBAYASHI YASUHIRO
IPC: F02D41/40
Filed: 1983-08-25
Abstract: PURPOSE:To prevent occurrence of engine stall and hunting, by determining an aimed engine speed respectively at the time of idling operation, operating a vehicle and executing dash-pot control in an idling-speed controlling apparatus employing the dash-pot control system for preventing engine stall or the like at the time of racing an engine. CONSTITUTION:An aimed control position for an electromagnetic actuator is determined on the basis of the engine speed and the aimed value of the injection quantity of fuel obtained by adding a correction value thetaisc for the injection quantity to an aimed value thetaset of the injection quantity determined from the engine speed and the opening of an accelerator pedal. Here, a selecting means is provided for obtaining an aimed engine speed Nset by selecting the maximum value out of an aimed engine speed Nidle for idling operation determined on the basis of the conditions of engine operation, an aimed engine speed Nrun for operating a vehicle that is obtained by subtracting a predetermined off-set value from the actual engine speed Ne, and an aimed engine speed for executing dash-pot control that is obtained by subtracting a prescribed small value from the previous aimed engine speed Nset. With such an arrangement, the correction value thetaisc is determined by way of proportional plus integral control through comparison of Nset and Ne.
Patent JP-S5855772-A (JP)
Title: Target operating device
Inventor: AONO MASAHIRO
IPC: G01S7/40
Filed: 1981-09-29
Abstract: PURPOSE:To perform easily and surely the operation of a radar simulator for many targets, by providing an analog operating device, a digital operating device, a display device where operation results of these devices are displayed, etc. CONSTITUTION:When a target is designated by a target selecting device 20, various elements of the designated target, which are stored in an operation processing device 2, and corresponding set values of operating devices are displayed on a display device 23. When digital and analog operating devices 21 and 22 are operated to set values such as selection of a beacon, a code, etc., which are changed digitally, and set values such as a speed, an altitude, a direction, etc., which are changed analogically, respectively, a required simulation is performed through the device 2 while monitoring changes of set values on the device 23, and results are displayed on a radar display device 3. By this constitution, the operation of a radar simulator is performed easily and surely for many targets.
Patent JP-H0445417-A (JP)
Title: Light beam reflecting mirror
Inventor: KIKUCHI TOMOKO
IPC: H01L21/027
Filed: 1990-06-13
Abstract: PURPOSE:To easily and accurately set the angle of incidence on a reflecting mirror by adjusting the angle by using a plane reflecting mirror which is provided successively to a curved reflecting mirror. CONSTITUTION:When the angle of incidence is different, even the reflected X rays from the same light source are different in intensity. Incident light 18 is reflected at the part of the plane reflecting mirror 15 to reach a detector 16 first. The incident light is slightly diverged, so an image of a point P4 reflected by the plane reflecting mirror and an image of a point P3 by direct light are formed on the detector 16. Both the points are made coincident to make the inclination of the plane reflecting mirror parallel to the incident light. The angle of incidence where the best wavelength band for exposure is obtained is found previously, so a moving part 17 slants the reflecting mirror 13 by the angle, so the reflecting mirror 13 is moved to the position where the curved reflecting mirror 14 is irradiated with the incident light 18. At this time, the curved reflecting mirror 14 performs accurate reflection made to correspond to the reflection of the plane reflecting mirror 15, so the reflected light from the curved reflecting mirror 14 has expected intensity and reaches a used material.