baber/WOPTO huggingface dataset:
Patent JP-H03266242-A (JP)
Title: Magneto-optical disk device
Inventor: ONO TAKEHIDE
IPC: G11B11/105
Filed: 1990-03-14
Abstract: PURPOSE:To realize high-speed access by installing an optical head for recording/reproducing/erasing and a magnetic field impressing means opposite to this head with a magneto-optical disk between so as to be movable independently as separated bodies. CONSTITUTION:A carriage 2B carrying, at least, an objective lens in a first optical head 2 and the carriage 20B carrying, at least, the objective lens in a second optical head 20 are supported as different pairs so as to be movable independently. Then, a first magnetic field impressing means 9 and a second magnetic field impressing means 90 whose length in a radial direction covers a whole recording area are arranged respectively at positions opposite to each other with the magneto-optical disk 1 between in the first optical head 2 and the second optical disk 20. Thus, the weight of a movable part is distributed and lightened, and inertia mass is reduced, and the high-speed access becomes possible.
Patent JP-H08234862-A (JP)
Title: Power consumption reducing system for data processor
Inventor: YASUE KAZUO
IPC: G06F1/04
Filed: 1995-02-28
Abstract: PURPOSE: To reduce power consumption more surely and efficiently than the conventional system. CONSTITUTION: This system is provided with a timer 4, storage part 2, processor 1 for executing a program stored in the storage part 2, peripheral control circuits 5 and 6, clock generating circuit 3, and flip-flop 11 for controlling the supply of clocks to the processor 1. When the idling routine of the program stored in the storage part 2 is started, the supply of clocks is stopped by setting the flip-flop 11 and a timer 6 is started. When there is the interruption of the timer 6 or hardware interruption from the peripheral control circuits 5 and 6, the supply of clocks to the processor 1 is started again by resetting the flip- flop 11.
Patent JP-H03262782-A (JP)
Title: Four-wheel steering device of power vehicle
Inventor: MINAZU KIYOAKI
IPC: B62D6/00
Filed: 1990-03-13
Abstract: PURPOSE:To facilitate the change in direction of a machine frame at the time of running on a sloped ground by fixing a wheels of either front or rear ones at a certain angle, and by providing a control means for operating steering turn of the other wheels, in a front/rear wheels phase steering mode. CONSTITUTION:Front and rear wheels 2, 3 are turned by the actuation of hydraulic cylinders 18, 19 through pitman arms 7, 8 a pair of right and left tie rods 15, 16 and knuckle arms 7, 8 in a front wheel steering system F as well as a rear wheel steering system R of a four-wheel drive type tractor. The supply and discharge of a working oil to each hydraulic cylinder 18, 19 is controlled by electromagnetic valves 25, 28 and is changeable to front wheel or rear wheel steering mode, front and rear wheels phase steering mode as well as antiphase each steering mode. By turning front wheel or rear wheel lock switch 'ON' in the front and rear wheels phase steering mode, one group of wheels can be fixed at a certain angle, while the other group of wheels alone can be steered.
Patent JP-S59189636-A (JP)
Title: Manufacture of transfer mold semiconductor parts and manufacturing apparatus thereof
Inventor: TSUCHIYA KOUJI
IPC: B29C45/26
Filed: 1983-04-13
Abstract: PURPOSE:To reduce the voids to be carried into a cavity and improve the reliability and yield of resin mold semiconductor parts by heating again the tabulet resin which is preliminarily heated just before the molding while absorbing the air in the pot. CONSTITUTION:A preheated tabulet resin 11 is put into a pot 3, the air in the pot 3 is exhausted by a pump 16 through an air sucking port 15' and a pipe 15 simultaneously with drop of plunger 13 in such a manner that the air in the pot 3 is not migrated into the tabulet resin 11. While a pressure in the pot 3 is reduced, preliminarily heated tabulet resin 11 is pressurized. After detecting that the tabulet resin 11 is pressurized for the specified period with the specified pressure of plunger 13 by the pressure detecting element 14, the cull 4 is returned to the initial position and the plunger 13 is dropped for molding.
Patent JP-H06272822-A (JP)
Title: Cooker burner
Inventor: SOGA KAORU
IPC: F23D14/06
Filed: 1993-03-23
Abstract: PURPOSE:To simplify the shape of a burner port of a burner cap disposed on a burner head by shaping the top face of a burner head formed by press working in such a manner as to form the same plane in a cooker burner. CONSTITUTION:The top face of a burner head, on which ignition burner ports 5, thermocouple burner ports, flame propagation burner ports 7 and main burner ports 9 of a burner cap 4 are disposed, is shaped in such a manner as to form a same plane. By this shaping as stated above the shape of the ignition burner ports and the flame propagation ports for propagating flame from the thermocouple burner ports to the main burner ports of the burner cap is simplified so that the formability of the burner cap is improved and ignition performance, flame propagation performance and combustion performance are also improved.
Patent JP-H02242427-A (JP)
Title: Function control system
Inventor: YASUNAKA MASAHIRO
IPC: G06F3/0488
Filed: 1989-03-16
Abstract: PURPOSE:To simplify the constitution of a system, to compress a system scale, and to reduce man-hours in the generation and change of a function and control data by holding the function separately from the control data. CONSTITUTION:After a function group to attain a purpose and a control data group that is the list data of a function name to control the order of the execution of each function are generated, respectively, the function group is stored in a function storage part 1, and the control data is stored in a control data storage part 4. A control part 2 controls the order of the execution of plural functions stored in the function storage part 1 as instructing the function name of each function in the function storage part 1 by the control data obtained from the control data storage part 4 via a control data readout part 3. Thereby, the constitution of the system can be simplified, and the generation and change of the function and that of the control data can be simplified.
Patent JP-H01238721-A (JP)
Title: Viscous fluid coupling
Inventor: MURATA KIYOHITO
IPC: F16D35/00
Filed: 1988-03-17
Abstract: PURPOSE:To restrain enlargement of a coupling by penetrating one side wall of a fluid chamber with liquid seal and slidably in an axial direction, pressing it by remote control to change a gap between each plate, and also making a side wall slidable in the axial direction. CONSTITUTION:An outer member 11 is constructed by a central outer shell 11a, right and left the second and the third outer shell 11b, 11c integrally, an outer annular plate 11d is fitted to the outer shell with liquid seal and slidably at the inter mediate portion of the inside thereof. A piston member 15 forming a press means is interposed between the third outer shell 11c and the annular plate shell 11d with liquid seal to the inner circumferential side of the third outer shell 11c and slidably in the axial direction. Thus, the volume of a fluid chamber is increased or decreased by the slide of the annular plate 11d so that the small shifting quantity of the annular plate 11d is enough.
Patent JP-S53148841-A (JP)
Title: Water supply device
Inventor: KIMURA TOKUJI
IPC: E03B3/02
Filed: 1977-05-31
Abstract: PURPOSE: To supply rainwater mixed with the city water without employing any special driving unit for sucking up the rainwater so that the amount of city water to be used can be reduced. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01235638-A (JP)
Title: Decorative plate and its manufacture
Inventor: MASUDA MINORU
IPC: B32B33/00
Filed: 1988-03-17
Abstract: PURPOSE:To enrich the luster and depth of a wooden base material and to add a high class feeling to said material, by forming on the surface of said wooden base material through an adhesive agent, a pearl ink layer, a foundation printing layer, a tone printing layer and a conduit printing layer sequentially in this order, each layer partially blanked. CONSTITUTION:A transfer sheet is roughly divided into two layers, namely, a basic separating sheet 1 and a transfer layer 2 to be transferred onto a wooden base material 3. The transfer layer 2 is formed on a pearl ink layer (a), a foundation printing layer (b), a tone printing layer (c) and a conduit printing layer (d). The transfer sheet is laminated onto wooden base material 3 through an adhesive 4. It is desirable that the conduit printing layer (d) and the tone printing layer (c) are printed, similarly to the other printing layers (a) and (b), by an ink having a vinyl chloride-vinyl acetate copolymer as a binder. The foundation printing layer (b) is printed so that it is partially provided with unprinted blanks. Although the pearl ink layer (a) is desirable to be printed by titanium coated mica, copper or zinc may be employed for printing. Printing is carried out with the use of an accented plate having blanks formed on a shaded form plate obtained on the basis of a model of an aimed natural wood.
Patent JP-H04298560-A (JP)
Title: Molded polyacetal resin article
Inventor: WAKATSUKA SEI
IPC: B29K59/00
Filed: 1991-03-28
Abstract: PURPOSE:To provide the title article which can be firmly bonded without any surface treatment with a thermosetting resin adhesive such as an epoxy or urethane resin adhesive. CONSTITUTION:A resin compsn. prepd. by compounding 95-75wt.% polyacetal resin with 5-25wt.% thermoplastic polyurethane resin is molded.
Patent JP-H04298676-A (JP)
Title: Intake air heating device by return exhaust gas
Inventor: BESSHO HIRONORI
IPC: F02M31/08
Filed: 1991-03-28
Abstract: PURPOSE:To prevent to heat an intake manifold and prevent deterioration of air charging efficiency of mixture due to heating of intake air by providing an air introducing valve to take the atmosphere in an EGR passage between a heating part to heat intake air by EGR gas and an EGR valve. CONSTITUTION:A heating part F to heat intake air by EGR gas by contacting an EGR passage G to return exhaust gas with an intake manifold H is provided. An EGR valve E to control flow is provided between the heating part F and an EGR outlet part K. At F/C of full closing of a throttle valve L, the EGR valve E is closed to stop returning of the exhaust gas. An air introducing valve C to take the atmosphere is provided in the EGR passage G between the heating part F and the EGR valve E. At F/C of full closing of the throttle valve L, the air introducing valve C is opened to remove the exhaust gas in the EGR passage G by air.
Patent JP-H04299720-A (JP)
Title: Electronic computer containing working environment securing function
Inventor: TSUCHIYA TAKASHI
IPC: H05K7/20
Filed: 1991-03-28
Abstract: PURPOSE:To obtain an electronic computer containing a working environment securing function which can prevent such an environment that requires the discontinuation of operation of the computer by reducing the labor of a person in charge of the maintenance just with addition of a slight change to a conventional equipment. CONSTITUTION:The cooling devices 7a and 7b, and a switch device 9 which switches the operating modes of both devices 7a and 7b are provided in addition to a temperature sensor 6 contained in a casing 8 which stores a CPU 1. The CPU 1 inputs the temperature signal received from the sensor 6 and outputs the control signal to control the operations of the heat generators 10a and 10b contained in an electronic computer room 5 and the operation of the cooling device corresponding to the temperature signal. Thus the CPU 1 can control the ambient temperature.
Patent JP-H05265629-A (JP)
Title: Pen pressure-detecting pen
IPC: G06F3/03
Filed: 1992-03-23
Abstract: PURPOSE:To improve detection accuracy and work efficiency by measuring prepressure applied to a pressure sensing element in each vertical movement of a pen pressure-detecting pen. CONSTITUTION:The pen pressure detecting pen 4 for detecting the position of a pen 5 and voltage impressed to the tip of the pen 5 by means of a position detecting sensor 6 and the pressure sensing pen 1 is provided with a storage means and an arithmetic means and constituted so that pen pressure is stored when a pen position detecting signal is OFF, and when the signal is ON, the stored pen pressure is subtracted from detected pen pressure to set up the current pen pressure. Thus, the pen pressure obtained when the pen position detecting signal is OFF, is always restored. Since the pen pressure detecting signal stored in the preceding time is subtracted from a detected pen pressure detecting signal when the position detecting signal is ON, a characteristic change due to a peripheral temperature or a secular change does not almost exert influence upon the pen pressure. Thereby, detection accuracy and work efficiency can be improved.
Patent JP-H02244871-A (JP)
Title: Reader
Inventor: SUZUKI YOSHIHARU
IPC: H04N5/372
Filed: 1989-03-16
Abstract: PURPOSE:To read an original at high speed without holding excess quality when a small number of bits is outputted by varying the sensor storage time of a sensor corresponding to the number of designated arbitrarily and inputted bits to be outputted. CONSTITUTION:A reading line on an original 1 is irradiated with the beam of light emitted from an optical system 2, and reflected light is image-formed on a time storage type sensor 3 via the optical system 2. A switching time control part 5 controls the light receiving time of the sensor 3 via a switching mechanism 4 corresponding to the number of bits to be outputted designated from the outside, etc., arbitrarily. In such a way, the sensor storage time is varied corresponding to the number of bits to be outputted designated from the outside, etc. Thereby, it is possible to read the original at high speed without holding the excess quality when a small number of bits is outputted.
Patent JP-H11245142-A (JP)
Title: Method and device for making production plan
Inventor: FUJIOKA TAKAAKI
IPC: G06Q50/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent the delay of a production plan by improving a balance of loads applied, on a plurality of production steps provided in production facfilities so as to increase the availability factor of the production facilities. SOLUTION: A priority deciding section 7 calculates a scheduled work date in each manufacturing step set in the route manufacturing process of each order by using a standard lead time predetermined for the delivery date of each order and each manufacturing step, sets a point for a load rate in each calculated scheduled date, calculates the total points of the route manufacturing process by integrating these points, and these points are set for the load rates of respective orders. The priority deciding section 7 adds a total point obtained by integrating a plurality of points for the respective orders to each order, and decides the priority of each order included in an order group. An allocation deciding section 8 selects orders in the highest priority order.
Patent JP-S62223208-A (JP)
Title: Production of highly heat-resistant vinyl resin
Inventor: TSUNODA SEIJI
IPC: C08F212/08
Filed: 1986-03-25
Abstract: PURPOSE:To produce a vinyl resin of high heat resistance and excellent transparency, by copolymerizing a vinyl unsaturated compound with N-benzylmaleimide in the presence of a radical polymerization initiator. CONSTITUTION:50-99wt% vinyl unsaturated compound such as vinyl acetate or styrene is radical-copolymerized with 50-1wt% N-benzylmaleimide at 30-200 deg.C for 1-24hr in the presence of a radical polymerization initiator (e.g., azobisisobutyronitrile).
Patent JP-2000263874-A (JP)
Title: Printing apparatus and printing control method
Inventor: TANAKA KATSUMI
IPC: B41J21/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To print printing content even on a printing paper sheet, of which the size is smaller than that of the printing paper sheet designated by a host device, in a required size. SOLUTION: When there is only a paper sheet of which the size is smaller than the paper sheet size designated on the basis of the printing data from a host device 11 in a paper feed part 13, a printing control device 10 divides the printing pattern corresponding to one page to be printed into printing patterns corresponding to a plurality of pages so that each of the printing patterns after division corresponds to the size of the paper sheet present in the paper feed part 13 and the printing pattern of one page per one paper sheet is printed on the paper sheet present in the paper feed part 13.
Patent JP-S61226746-A (JP)
Title: Radiation sensitive composition
Inventor: KAMOSHITA YOICHI
IPC: G03F7/021
Filed: 1985-03-30
Abstract: PURPOSE:To form a coat film uniform in thickness by incorporating an acrylate type polymer having alkyl groups and fluoroalkyl groups on the side chains and/or such a methacrylate type polymer. CONSTITUTION:The (meth)acrylate type polymer to be used has alkyl groups and fluoroalkyl groups on the side chains and a number average mol.wt. of <=30,000 in terms of the standard polystyrene, and usually, an F-content of 5-80wt%, and it is prepared by copolymerizing a (meth)acrylate monomer having an alkyl group with a (meth)acrylate monomer having a fluoroalkyl group. The polymer is used in an amt. of 0.0001-2wt% of the total solid components of the radiation sensitive compsn.
Patent JP-S56148287-A (JP)
Title: Recovery of enzyme from blood
Inventor: JIYATSUKU TAANINGU YOHANSEN
IPC: C12N9/02
Filed: 1980-05-16
Abstract: The process allows both the hemolysis of the blood cells and the precipitation of the hemoglobin to be carried out in one step while retaining the total Cu, Zn-superoxide dismutase (SoD) activity and the activity of other enzymes, in particular catalase and carbonic acid anhydrase. This is achieved by admixing wholly or partly isolated blood cells with an alkanol having 2 to 4 carbon atoms, preferably ethanol, until a concentration of 10 to 70% by volume and allowing them to stand for hemolysis of the blood cells and denaturation of the hemoglobin, and then adding water at least up to approximately the double volume, removing the precipitate of cell residuals, hemoglobin and other denatured proteins from the suspension, and finally isolating the desired enzymes from the solution obtained.
Patent JP-S59192186-A (JP)
Inventor: YAMANO TOSHIKAZU
IPC: E06B9/08
Filed: 1983-04-15
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-H08216238-A (JP)
Title: Blow molded product and blow mold
Inventor: SAKO ISAMU
IPC: B29C49/50
Filed: 1995-02-16
Abstract: PURPOSE: To reinforce the bottom seal part of a blow molded product by molding the bottom seal part having a ridge by the pinch-off parts of molds and forming bite-in parts to welded layers so as to insert them in the other welded layers under pressure. CONSTITUTION: A bottom seal part 5 molded by the pinch-off parts of molds at a time of molding and having a downward protruding ridge 6 is formed to the bottom surface part of a single-layered plastic container obtained by the blow molding of a resin. Pinch-off blades 23a, 23b and stepped parts 25a, 25b form recessed parts for molding the ridge by the welded layers 7, 8 of a parison P. The tips of pins 26a, 26b are formed into a truncated cone shape so as to press the welded layers 7, 8 to form protruding parts to allow them to bite in the opposed welded layers and the height of the truncated cone-shaped parts may be set so that the bite-in parts are inserted in the opposed welded layers by half or more but pref. set to 1.3-1.5 times the width of the pinch-off blades.
Patent JP-S63231737-A (JP)
Title: Device for cutting original disk of optical disk
Inventor: ONDA HAJIME
IPC: G11B7/135
Filed: 1987-03-19
Abstract: PURPOSE:To enable an application to two beams and a single beam and to eliminate the need for optical axis adjustments by using a cube prism shape for a splitter which splits a laser beam emitted by one light source into two. CONSTITUTION:The beam 2 emitted by one laser 1 for recording is passed through a shutter 3 and a total reflecting mirror 4 and the quantity of the beam 2 is halved by the cube prism type beam splitter 5. The splitter 5 is formed by cutting a solid body into a triangular prism 16, a thin film 17 having split characteristics is formed on its cut surface, and incident light 18 and transmitted light 19 have no shift in optical axis. The split beams 8 and 12 are sent to light quantity control parts 6 and 10 and signal modulation parts 7 and 11, converged on the same optical axis by a beam adder 13, and made incident on the objective of an optical base 14 to form a groove 20 and a pit 21 on a disk 15. Further, when the splitter 5 is removed, the quantity of the beam 8 becomes zero and the disk 15 is cut with the single beam.
Patent JP-H08257872-A (JP)
Title: Mist producing device
Inventor: KATAYAMA KINJI
IPC: B23Q11/10
Filed: 1995-03-24
Abstract: PURPOSE: To provide a mist producing device whereby a mist can be surely supplied to an edge point or the like of a tool further to facilitate asjusting a mist amount and a delivery pressure. CONSTITUTION: A device comprises an air circuit constituted by providing a solenoid valve 1 or the like in the halfway of a pipe 2, nozzle provided in a point end of the pipe 2 and a coolant circuit constituted by providing a solenoid valve 5 or the like in the halfway of a pipe 7 further to connect its point end to the pipe 2 of the air circuit. By opening the solenoid valve 6 to supply a coolant into the pipe of the air circuit, this coolant is formed into a mist shape, delivered from the nozzle 4 and blown to an edge point of a tool 5.
Patent JP-H08257009-A (JP)
Title: Magnetic resonance imaging (mri) device
Inventor: KATAKURA KAGEYOSHI
IPC: G01R33/48
Filed: 1995-03-24
Abstract: PURPOSE: To provide a high gradation and high speed magnetic resonance imaging device. CONSTITUTION: A weighting function w(t) is used to make a spin echo signal S(t) weighted, and a signal of frequency component of S(t).w(t) is made to exist in the neighbourhood of an objective signal frequency f0 . The form of amplitude weight w(t) is changed continuously so that the w(t) is minimized at the time of inversion of the gradient magnetic field and maximized at the middle time of inversion thereof. Futhermore, the frequency component of S(t) has the frequency component far distant from the objective signal frequency f0 when the weighting function w(t) is not used.
Patent JP-S60209947-A (JP)
Title: Optomagnetic recording medium
Inventor: OKADA MITSUYA
IPC: G11B11/105
Filed: 1984-04-02
Abstract: PURPOSE:To increase considerably the rotating angle of the plane of polarization of a recording medium and to improve the S/N ratio of a reproduction signal by using silicon (Si) for the 1st and 2nd high-refractive index interference layers of an optomagnetic recording medium provided with the 1st high-refractive index interference layer, optomagnetic recording layer, the 2nd high refractive index interference layer and reflecting layer on a transparent substrate. CONSTITUTION:A high-refractive index interference layer 3, an optomagnetic recording layer 2, a high-refractive index interference layer 3' and a reflecting layer 5 are provided on a transparent substrate 4. Si (refractive index n=2.5) is used as the layers, 3, 3'. Laser light 6 to be used for recording, reproducing and erasing is made incident from the substrate 4 side to perform recording of information on the layer 2. The information is reproduced from the rotation of the plane of polarization based on the Kerr rotating angle and Faraday rotating angle by the reflected light from the layer 2 and the layer 5. The film thickness of the layer 2 is set to the thickness at which the transmission of part of the wavelength of the laser light for reproduction is made possible. Since the effective use of the Faraday effect generated in the stage of transmission is thereby made possible, the rotation of the plane of polarization in the stage of reproduction is increased.