baber/WOPTO huggingface dataset:
Patent JP-H02241650-A (JP)
Title: Apparatus for pouring molten metal
Inventor: NAKAJIMA MITSUNORI
IPC: B22D17/02
Filed: 1989-03-15
Abstract: PURPOSE:To suppress lowering of molten metal temp. and to pour the clean molten metal by submerging a molten metal pot into the molten metal in a storing furnace with supporting means so that an inlet/outlet of the molten metal pot always positions under the molten metal surface and pouring the molten metal in the molten metal pot with a plunger. CONSTITUTION:By connecting the supporting arm 8 with a stand 5 set near the outside of the storing furnace 1 storing the molten metal M, the molten metal pot 13 is supported under condition of being submerged into the molten metal M in the storing furnace 1. In the molten metal pot 13, the inlet/outlet 18 of the molten metal M is arranged so as to be positioned under the molten metal M surface and a discharge hole 20 of the molten metal M is formed. The molten metal M flowing into the molten metal pot 13 from the storing furnace 1 through the inlet/output 18 with pouring means of a molten metal pouring cylinder 23 and plunger 27, is poured into a mold 2 from the discharge hole 20 according to descent of the plunger 27. By this method, the lowering of the molten metal temp. is suppressed and the clean molten metal containing no oxide can be poured into the mold.
Patent JP-H06269834-A (JP)
Title: Retracting mechanism for side guide device
Inventor: CHIHARA YASUHIRO
IPC: B21B27/10
Filed: 1993-03-23
Abstract: PURPOSE:To easily equip a side guide device even at a narrow place by providing a lower frame which is provided with a cooling water header and a drain board below a center apron and turns linked with the center apron. CONSTITUTION:A retracting mechanism A at the top end part of the side guide device is equipped immediately before the work rolls B of a mill. A center apron 1 is equipped rotatably to the upper part at the lower gap between the top end part of the side guide 2 and a rolling roll (work roll) B around a supporting axis 6 as a fulcrum fixed at a position below the side guide 2. A lower frame 12 which is provided with a cooling water header 10 to the lower work roll 4 and a drain board 9 at the top end and turns linked with the center apron 1 is equipped at a position below the center apron 1. In this way, the cooling capacity of the work roll B can be improved.
Patent JP-H08258814-A (JP)
Title: Bottom sealer in packaging machine
Inventor: ITO TADAATSU
IPC: B65B51/10
Filed: 1995-03-23
Abstract: PURPOSE: To obtain a bottom sealer capable of controlling an air amount in a bag and correctly packaging an article in a packaging machine without a positional shift if an article to packaged is unstable. CONSTITUTION: In a tubular film 5 surrounding an article fed at a fixed interval along a feed path for an article 1, an upper mold 10 and a lower mold 11 for conducting a bottom sealing on a part of a film between articles are disposed so as to move close to each other. A presser plate 72 for pressing a front side of an article 1 is provided frontward of the upper mold 10. A second presser plate 75 for pressing a rear side of a succeeding article 1 is provided rearward of the upper mold 10.
Patent JP-S51140811-A (JP)
Title: A sintered hard alloy
Inventor: ANDOU HISASHI
IPC: C22C29/02
Filed: 1975-05-30
Abstract: PURPOSE: A sintered alloy of metal carbides suitable for not only cutting tools but also dies and tools for surface maching of rolling rolls. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60208905-A (JP)
Title: Hair tonic
Inventor: OOTA TOSHIYUKI
IPC: A61K8/63
Filed: 1984-03-31
Abstract: PURPOSE:To provide a hair tonic containing a hair tonic agent, ethanol and lecithin, capable of impregnating in the tissue to exhibit synergistic effect, are having extremely excellent hair-tonic effect. CONSTITUTION:The objective hair tonic can be prepared by adding 3-70%, especially 10-50% ethanol to a hair tonic agent such as feminine hormone (ethynyl estradiol, diethylstilbestrol, etc.), Swertia japonica, quinine hydrochloride, camphor, salicylic acid, pyridoxine dicaprylate, azulene, hinokitiol, pantolanyl ethyl ether, etc., and adding a lecithin such as soybean lecithin which is a phospholipid important as a constituent component of animals, especially human body, composed of choline, inositol and essential unsaturated fatty acis, having a function to promote the metabolish of cells, soluble in alcohol, and emulsifiable with water.
Patent JP-S63231510-A (JP)
Title: Fully automatic pressure control system
Inventor: INOMATA MAKOTO
IPC: G05D16/20
Filed: 1987-03-20
Abstract: PURPOSE:To maintain a pressure in a pressurized container to a constant value by adjusting a pressurized fluid for control introduced from an external part into a metallic bellows with a programmable controller and setting a pressure in the metallic bellows to a prescribed value. CONSTITUTION:Even when the pressurized fluid for control is not introduced into a metallic bellows 22, since a valve 21 is pressured on a valve seat 23 by the elasticity of the metallic bellows, when the pressure force is Po and a pressurized fluid pressure for control in the metallic belows is set to Ps, the valve 21, is pressured on the valve seat 23 by a pressure of Po + Ps. A fluid in a pressurized container 1, when a pressure P1 exceeds the pressure of the Po + Ps, presses down the valve 21 and flows out and the pressurized container 1 is maintained at the pressure P1. Then, when a reaction in the pressurized container is to be executed by the pressure P1 and the pressurized fluid pressure for control Ps is set to a value equal to P1 - Po in the metallic bellows, the pressurized container is maintained at the pressure P1.
Patent JP-S63231523-A (JP)
Title: Hard copy interface circuit
Inventor: YUSA KATSUE
IPC: B41J2/485
Filed: 1987-03-20
Abstract: PURPOSE:To connect plural types of different display deice to one hard copying device, and to obtain a hard copy by editing processing image data so that the size can be constant when image data received in accordance with the resolution of the display are hard-copied. CONSTITUTION:A hard copy interface circuit 2 has a function to execute the editing processing of input image data in order to make always constant falsely the resolution of the image data inputted and to supply it to a hard copying device 3. Consequently, two displays 1A and 1B different in resolution are connected to one hard copying device 3 and the hard copying of both displays can be executed by the hard copying device 3. For such a reason, the effective utilization of the hard copying device 3 can be executed and the cost of the system can be decreased.
Patent JP-H01239754-A (JP)
Title: Energy filter utilizing uneven magnetic field
Inventor: TSUNO KATSUSHIGE
IPC: H01J37/05
Filed: 1988-03-17
Abstract: PURPOSE:To obtain an image formation with no astigmatism by making the coefficients of the primary term and the secondary term of the magnetic field distribution in the electric field direction, in a straight line relation with a specific inclination. CONSTITUTION:In an energy filter utilizing the uneven magnetic field, the primary term and the secondary term of the magnetic field are made in a straight line relation with a specific inclination, when the electric field is uniform, and the terms of the third degree and the higher of the magnetic field crossing square to the electric field can be negligible. As a result, even in the case the secondary term of the magnetic field cannot be negligible, an image with no astigmatism can be formed.
Patent JP-S58180361-A (JP)
Title: Braking device
Inventor: ISHIWATARI ICHIROU
IPC: B60T11/10
Filed: 1982-04-16
Abstract: PURPOSE:To make a braking device compact, by providing a cylindrical piston which receives the pressure of both lines and is fitted on a spool which acts to operate responsive valves for holding the operating pressure of the braking device and by using the motion of the piston to nullify the function of liquid pressure control valves. CONSTITUTION:One liquid pressure chamber of a master cylinder 2 is connected to brakes 6, 7 through pipes 4a, 4b and a brake holding valve 5. The other liquid pressure chamber of the master cylinder 2 is connected to brakes 9, 10 through pipes 8a, 8b and responsive valves 54, 55. Liquid pressure control valves 78, 73 are provided in circuits for the rear wheel brakes 7, 10. The motion of a spool 39, which receives the pressure of both lines, causes the responsive valves 54, 55 to hold operating pressure in the brakes. A cylindrical piston 40 is fitted on the spool 39 so that the pressure of both the lines acts to both the ends of the piston. The master cylinder 2 is directly connected to the rear wheel brake 7 or 10 through a groove 60 or 61, detouring the liquid pressure control valve 78 or 73.
Patent JP-S61220909-A (JP)
Title: Air-conditioning device for automobile
Inventor: MATSUI KATSUMASA
IPC: B60H1/00
Filed: 1985-03-27
Abstract: PURPOSE:To enhance the responsiveness of control, by using an addition integration type optimum regulator as an air-condition control means which carries out the feed- back control of a blow-out air control means so that internal variables including the optimum feed-back gain of the feed-back control may be changed in accordance with various values of environmental conditions. CONSTITUTION:In an air-conditioning device for automobiles, an air-condition control means M4 carries out the feed-back control of an blow-out air control means M2 for controlling various values including at least the temperature and air volume of air blown into the passenger's compartment M1 so that the internal temperature detected by an internal temperature detecting means M3 reaches a desired temperature. In this arrangement, the air-condition control means is composed of an addition integration type optimum regulator for determining a feed-back value in accordance with an optimum feed-back gain which is set in accordance with a dynamic model for an air-conditioning system. Further, there is provided an arrangement such that internal variables including the optimum feed-back gain are changed over, corresponding to a change in the above-mentioned model, in accordance with environmental conditions including the quantity of solar radiation, detected by an air-condition detecting means M5.
Patent JP-H07243929-A (JP)
Title: Electrostatic capacity type pressure sensor
Inventor: TATE TOSHIO
IPC: G01L9/12
Filed: 1994-03-07
Abstract: PURPOSE:To provide an electrostatic capacity type pressure sensor having a simple structure, high measuring accuracy, and good linearity. CONSTITUTION:This electrostatic capacity type pressure sensor is provided with an insulator diaphragm 11 to which the pressure of a fluid it to be applied, the first electrode 13 planely formed on the back face of the diaphragm 11, an insulator base board 12 provided to face the diaphragm 11 at a fixed interval, and the second electrode 14 formed on the surface of the base board 12 to face the first electrode 13. A recess 16 having the area of 0.25-25% of the area surrounded by the outer periphery edge section of the second electrode 14 is formed at the center section of the surface of the base board 14, and a spacer member 15 connecting the diaphragm 11 and the base board 12 at a fixed interval is provided.
Patent JP-S60206574-A (JP)
Title: Method for controlling wire inching
Inventor: OKADA AKIYUKI
IPC: B23K9/12
Filed: 1984-03-30
Abstract: PURPOSE:To feed a wire in an optimum condition according to high and low feed rates in wire inching by stopping the wire feed when the closing time of an inching command switch is within set time and continuing the wire feed when said time exceeds the set time. CONSTITUTION:The wire feed is stopped by releasing the closing of the inching command switch of an arc welding machine, which welds a weld zone while feeding a consumable electrode wire or filler wire at a prescribed speed, within a set time after short-time depression of the command switch and the wire is fed only during the time when the command switch is pushed when the feed rate in wire inching is low in the stage of starting the wire inching by closing said command switch. The wire feed is continued by releasing the closed circuit after the command switch is kept pressed for the set time or above when the feed rate is high. The feed is so controlled that the wire is fed at a high speed after the set time. The wire is thus fed respectively in the optimum condition according to the high and low feed rates in the wire inching.
Patent JP-S59192432-A (JP)
Title: Magnet chuck
Inventor: NAKAJIMA TAKAHITO
IPC: B23Q3/154
Filed: 1983-04-14
Abstract: PURPOSE:To prevent the formation of deflection on a face plate by constituting a fluid guiding passage so as to communicate to a pressurized-fluid source through the inside of the face plate, in a chuck having a number of nozzle holes for jetting-out the pressurized fluid such as air, etc. from the surface of the face plate which prescribes an adsorbing surface. CONSTITUTION:A magnet chuck 10 is equipped with a magnetism generating source constituted of a pair of electromagnets 12 consisting of an iron core 18 and an exciting coil 20, a housing 14 whose one edge is opened for accommodating the magnetism generating source, and a face plate 16 for closing said opened edge. Said face plate 16 is constituted of a number of magnetic-pole members 24a and 24c magnetically connected to each magnetic pole of the electromagnet 12, and a magnetic insulating member 24b interposed between the both members 24a and 24c, and a number of nozzle holes 26 are formed on the surface 16a. In this case, a plurality of guiding passages 32 for introducing the pressurized liquid into each nozzle hole 26 are formed in the inside of the face plate 16, and said guide passage 32 is connected to the pressurized-fluid source such as air pump, etc. through a communication passage 42, etc.
Patent JP-S56160890-A (JP)
Title: Welding method for pressure welding material
Inventor: KOAKUTSU TAKESHI
IPC: B23K9/23
Filed: 1980-05-17
Abstract: PURPOSE: To reduce the electric resistance in the welding part to perform the welding work simply and rapidly, by forming a groove in low conductive materials forming pressure welding materials and by welding low conductive materials to each other after high conductive materials and their boundary part are welded.  
     CONSTITUTION: A groove 24 is formed in low conductive materials 3A and 3B in one face near the butt welding part of pressure welding materials 1A and 1B so that faces 23A and 23B of high conductive materials 2A and 2B are exposed. In respect to low conductive materials 4A and 4B in the other face, a groove 25 is formed leaving thin layers 4a and 4b. After build-up welding parts 26A and 26B are provided in boundary parts between materials 2A and 2B and materials 3A and 3B in the groove 24, materials 2A and 2B are welded mutually to provide a welding part 27. Next, the butt welding parts of thin layers 4a and 4b are liquid phase welded to provide a welding part 28, and materials 4A and 4B and materials 3A and 3B are welded to form a welding part 30. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07265803-A (JP)
Title: Grain supplying structure of unpolished rice separator
Inventor: YOSHITOMI MASATOSHI
IPC: B07B13/11
Filed: 1994-04-01
Abstract: PURPOSE:To suppress degradation in sepn. performance in the final stage of working of a separator for a husker. CONSTITUTION:An inlet S1 of a grain guide passage 5a to a grain accepting port 8 of the uppermost stage among the inlets S of the respective grain guide passages 5a for plural stages of upper and lower sepn. plates 1 is formed narrower than the inlets S of the grain guide passages 5a for the other grain accepting ports 8.
Patent JP-H03265074-A (JP)
Title: Image processor
Inventor: MATSUSHITA HIROYUKI
IPC: G06T3/00
Filed: 1990-03-15
Abstract: PURPOSE:To superpose and output the image data at a high speed even in the case resolution ratios of two pieces of image data are different from each other by providing a superposition processing circuit of picture data, and a memory, and a read/write control circuit. CONSTITUTION:Data inputted from a terminal 101 is inputted to a superposition processing circuit 12 through an input buffer 11, and also, stored in a memory 14 through a data line 103 from the superposition processing circuit 12. The superposition processing circuit 12 superposes picture data inputted from the terminal 101 and the picture data stored in the memory 14, and outputs them to a read/write control circuit 13. The read-write control circuit 13 generates read/write and control signals of the memory 14. Also, the read/write control circuit 13 executes the control of the picture data to the memory 14, as well. Subsequently, the superposed picture data is outputted from a terminal 108 through an output buffer 15.
Patent JP-S58183070-A (JP)
Title: Walleye pollack roe
Inventor: ABE TSUKASA
IPC: A23L17/00
Filed: 1982-04-16
Abstract: PURPOSE:To impart the tackiness, improve the water retaining property, make the storage for a long term possible and improve the flavor, by adding a special adhesive, water retaining agent and a polysaccharide to loose eggs. CONSTITUTION:A walleye pollack roe obtained by mixing additives, e.g. a polysaccharide consisting essentially of starch, fibrous polysaccharide such as cellulose and insoluble fibrous soybean polysaccharide prepared by removing proteins from defatted soybeans and sodium caseinate obtained by reacting casein which is a mammalian milk protein with a neutral sodium salt, having the tackiness and water retaining property with loose eggs. In the process, 8% residual salt concentraction stuck to the loose eggs is used as a standard, and the mixing ratio of the polysaccharide with the casein is adjusted. The resultant mixture is then injected into a thin skin and moled into a desired size.
Patent JP-S54157243-A (JP)
Title: Metallic capsule type switch
Inventor: TAKEUCHI SUSUMU
IPC: H02B13/02
Filed: 1978-06-01
Abstract: PURPOSE:To provide an opening for installation of a cable head immediately under a metallic sheath so that the cable head does not stick out toward side of the metallic sheath, etc. CONSTITUTION:Openings 18A, 18B, 19A and 19B for installation of cable heads are provided right under metallic sheathes 9A and 9B. By doing so it is possible to prevent the cable heads 15A, 15B, 17A and 17B from sticking out toward sides of the metallic sheathes 9A and 9B, etc.
Patent JP-H021212-A (JP)
Title: Ophthalmic apparatus
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1989-03-17
Abstract: PURPOSE:To form a mark on a television monitor so as to superpose the same on the image of an eye to be examined by providing a means for forming the video image signal from a television camera taking the image of the eye to be examined into an image on the television monitor and a mark generating means for electrically generating the mark symmetric with respect to an optical axis. CONSTITUTION:A synchronous signal generating circuit 15 sends a horizontal synchronous signal HD and a vertical synchronous signal VD to a television camera 14 and outputs a dot clock signal of a pattern to a pattern generator 17 other than the signals HD, VD. The mark data from the pattern generator 17 is sent out to a level control circuit 14 and further sent to a television monitor 18 along with the image video signal from the television camera 13 through a mixing circuit 15. Therefore, the image P of an eye to be examined from the television camera 13 and a mark symmetric with respect to an optical axis, for example, a ring-shape mark M are projected on the television monitor 18. The mark M is positioned centering around the optical axis O and, by allowing the image P of the eye to be examined to coincide with the mark M, the alignment of the image P to be examined can be performed.
Patent JP-H01240692-A (JP)
Title: Liquid-joined-type semiconductor electrode and method of application thereof
Inventor: KANEKO MASAO
IPC: H01G9/20
Filed: 1988-03-18
Abstract: PURPOSE:To manufacture a stable liquid-joined-type semiconductor electrode by coating a semiconductor with a film of high polymer or clay in which redox agent is dispersed. CONSTITUTION:A semiconductor is coated with a film of high polymer or clay in which at least one redox agent, such as ruthenium complex and manganese complex, is dispersed, by which a stabilized liquid-joined-type semiconductor electrode is manufactured. Moreover, as the high polymer film, the films of naphion, polystyrene sodium sulfonate, etc., are used, and kaolin, montmorillonite, etc., are used as the above clay, and further, the thickness of the coating film is regulated to about 0.1-500mu. When this liquid-joined-type semiconductor electrode is used independently and immersed in an electrolytic solution together with counter electrode, it is necessary to apply visible rays while impressing a voltage of -0.7-+1.0V(vs.NHE) on the liquid-joined-type semiconductor electrode.
Patent JP-H07272395-A (JP)
Title: Disk rotating drive device
Inventor: OKITA MASAO
IPC: G11B19/265
Filed: 1994-04-01
Abstract: PURPOSE:To miniaturize and thin the device and to unnecessitate the use of a chuking member and a high torque and thin type spindle motor by providing a hub base having a groove part to be engaged with an inner circumferential edge part of a disk and a roller for turning the disk in contact with an outer circumference of the disk. CONSTITUTION:The hub base 2 is turnably provided at one end of a shaft fixed to a base 8 of the device main body, having the groove part 11 to be engaged with an inner circumferential end part of a center hole 1b of the disk 1. The roller 7 is allowed to contact with the outer circumferential part 1a of the disk 1 placed on the hub base 2, and the disk 1 is driven to rotate by the roller 7 with its rotating motion, while the roller 7 is driven to rotate by a spindle motor 3. By this method, force of floating up the disk is regulated by the groove part 11, and the disk 1 should never come off from the hub base 2. In addition, since the spindle motor 3 is not disposed directly below the hub base 2, dimension of the drive in height can be thinned.
Patent JP-S55156038-A (JP)
Title: Manufacture of foamed polyurethane molded article
Inventor: SAKAKIBARA SHIGETOMO
IPC: B29C39/10
Filed: 1979-05-25
Abstract: PURPOSE:To obtain the foamed molded article having a fine pattern by applying bonding agent to a decorative film and heating and softening the same, and then subjecting the film to compressed air molding and further unitarily molding the foaming material. CONSTITUTION:A bonding agent is applied on one surface of a thermoplastic film 6 having a desired pattern, and the bonding agent donated surface is directed upward, and is heated and softened. The film is subjected to compressed air or vacuum absorption molding in a mold 7, and after a male mold 12 is superimposed thereon, a foaming polyurethane resin is injected, and a foaming polyurethane resin 10 is injected therein, and is foaming-molded, whereby a molded article in which the resin 10 and the decorative film are unitarily formed can be obtained.