baber/WOPTO huggingface dataset:
Patent JP-H1014348-A (JP)
Title: Cutting device
Inventor: FURUKAWA YOSHINOBU
IPC: A01D34/13
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device useful for a combine harvester that is provided, above cutter blades, with a cover for covering every space between cutter blades, to prevent cereal stems from passing through the space between the blades, maintain high cutting performance without stems left uncut, and improve operability of the cutter blades. SOLUTION: This cutting device comprises two blades, 3 and 5, which are arranged closely with each other and at least one blade 5 of which is split into a plurality of subblades, in such a construction that the closely arranged blades, 3 and 5, are movable to mutually opposite direction, and covers 18 arranged above the upper surface of respective slits of the blade 5, preferably so that each cover 18 can cover the space between the position of the left or right movable subblade 5 (the most separated subblade position 16) up to the most closely fit position 19.
Patent JP-S5897070-A (JP)
Title: Developing device
Inventor: ADACHI HIROYUKI
IPC: G03G15/09
Filed: 1981-12-03
Abstract: PURPOSE:To prevent local deviation of toner and to obtain a developed image of good quality by providing a pressure lid for placing a load on toner in a developer box which contains the toner. CONSTITUTION:A magnet roll 1 and a nonmagnetic cylinderical sleeve 2 fitted around it are fitted rotatably in a developing container 4 united with the lower part of a toner storage hopper 3, and a magnetic material blade 7 for regulating magnetic toner 6 on the sleeve in a thin film shape is provided at the opening part 5 of the developing container 4 wherein the sleeve 2 is exposed. In the toner storage hopper of a developing device, a pressure lid for placing a load on the toner is provided. In the hopper 3, a stopper 15 is provided to operate on the pressure lid 9 so that even if external oscillation is caused, the pressure lid 9 moves up unnecessarily; and the stopper 15 is pressed by a spring 16 to project from the opening 3a of a hopper side plate into the hopper 3.
Patent JP-H0483082-A (JP)
Title: Inflating seal for insulating sound through gap
Inventor: AKIMOTO KAZUYUKI
IPC: E06B7/16
Filed: 1990-07-24
Abstract: PURPOSE:To seal surely a gap for improving a sound insulating property by forming an inflating seal of a base provided in a holding member on an opening part and a hollow tube-like part molded integrally with the base to be expanded and contracted by compressed air. CONSTITUTION:An inflating seal 10 is formed of a base 11 mounted to a retainer 3 and a hollow tube-like part 12, and a collar 13 is provided extendedly throughout the whole length of both sides of the base 11. An air discharge groove 14 is provided in a part of the tube like part 12 contacting the base 11, and the base 11 is inserted into a retainer 3 to be mounted thereto. When the inflating seal 10 is filled with compressed air, the tube-like part 12 of the inflating seal 10 is expanded to have a circular section and pressed against the surface of a door 5 to insulate sounds. When the door is opened, the air in the inflating seal 10 is discharged to deform the inflated seal 10 end part it from the surface of the door 5. Thus, cost can be reduced while sounds can be surely insulated.
Patent JP-H0482645-A (JP)
Title: Buffer device for collision in machine tool
Inventor: KATO MASARU
IPC: B23Q5/36
Filed: 1990-07-24
Abstract: PURPOSE:To suppress the damage in the case of a movable control part being collided to the minimum limit, by limiting the running conditions of a driving motor with the parameter for manual mode being read from a memory means, based on the manual operating mode command sent from a manual operating mode command means. CONSTITUTION:A manual operating mode command MC is input by an M code, etc., in a work program PRO, or from an input part 5, under processing, and the operating mode of a machine tool is changed from an automatic operating mode to a manual operating mode, then, a work control part 9 performs the control of driving motors 12, 13 with a collision buffer operation control program CBP being read from a system program memory 11. Now, the driving motors 12, 13 are drastically limited at its operating conditions of the driving current, adjustable speed time constant, quick feed speed, etc., by a parameter MPR for manual mode, even in case of an operator colliding a cutting tool post 15 with a main shaft base 17, table stock 20, etc., due to his operation mistake, etc., in the state of various barriers being released, these damages can be made in the minimum limit.
Patent JP-S5896956-A (JP)
Inventor: NOGUCHI YASUTAKA
IPC: F04B41/06
Filed: 1981-12-07
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-S6351174-A (JP)
Title: Recording sheet
Inventor: SANO MASAJIRO
IPC: B41M5/165
Filed: 1986-08-21
Abstract: PURPOSE:To improve the light fastness of a microcapsule layer by preventing the blue coloration on the coated surface of a recording sheet, by a method wherein the microcapsule containing almost colorless electron donor dye contains p-substitued aminophenylindolylazaphthalide derivative and at least, not less than one kind of its specific compounds. CONSTITUTION:A recording sheet contains the microcapsule having almost colorless donor dye and said microcapsule contains p-substituted aminophenylindolylazaphthalide derivative as a color coupler and, at least, not less than one kind of compounds expressed by formulas (l)-(Vll). In those formulas, R1, R2 represent methyl group or ethyl group and R3 represents hydrogen atom, the alkyl group or 1-18 in carbon atom number, the aralkyl group of 7-12 in carbon atom number, or the acyl group of 1-18 in carbon atom number. Further, X represents the alkylene group of 1-18 in carbon atom number.
Patent JP-H0245532-A (JP)
Title: Production of polyarylene sulfide
Inventor: CHIGA MINORU
IPC: C08G75/02
Filed: 1988-08-05
Abstract: PURPOSE:To obtain a high-molecular weight polyarylene sulfide, excellent in moldability without coloring by reacting an alkaline metal (hydro)sulfide with a dihalogen aromatic compound and functional group-containing aromatic compound in a specific proportion in a polar solvent. CONSTITUTION:(B) One or more of an alkaline metal sulfide (preferably sodium sulfide) and alkaline metal hydrosulfide (preferably sodium hydrosulfide), (C) a dihalogen aromatic compound (preferably p-dichlorobenzene) and (D) an aromatic compound (preferably dichloroaniline, etc.) having >=3 functional groups are mixed and reacted with (A) a polar solvent (preferably N-methylpyrrolidone) at 0.035-1.300, preferably 1.04-1.15 ratio of the components (C/B) and 0.003-0.05, preferably 0.004-0.02 ratio of the components (D/C) to stably afford a polyarylene sulfide. The amounts of the component (A) used is 0.1-10 times based on the weight of the whole components other than the component (A).
Patent JP-S5897244-A (JP)
Title: Color picture tube
Inventor: ASHIZAKI SHIGEYA
IPC: H01J29/89
Filed: 1981-12-04
Abstract: PURPOSE:To achieve the high resolution and the energy saving, by employing 7-8% of light reflection factor viewed from the outer face of the bulb front face wall thereby achieving the easy-to-see data display with reduced operation beam current. CONSTITUTION:The drawing shows an enlarged partial cross-section of the bulb front face wall of a color picture tube, and when an external light is projected to a front face wall 1 a portion of it will be reflected at the outer face to produce a reflected light 6. The remaining portion will pass through said wall 1 then partially reflected at the inner face to produce a reflected light 7. The reflected light 6 at the outer face of said wall 1 is approximately 4% of the external light 5 and constant, but the reflected light 7 at the inner face is determined by the light permeability of said wall 1 and the condition of a phosphor face 2, and it will decrease as the ratio of a light absorption matrix layer 3 against the phosphor face 2 will increase. The optimal beam current is minimized at 7-8% of the reflection factor.
Patent JP-H0826305-A (JP)
Title: Tube container
Inventor: ASAI HIROTO
IPC: B65D35/08
Filed: 1994-07-28
Abstract: PURPOSE:To completely squeeze out a content of a tube container, esp. a content remaining in the vicinity of a shoulder part, by a method wherein in a chamfered part formed at the intersection of the shoulder part and an upper end of a body part, a ratio of a radius to an outer diameter of a container body is determined to be large. CONSTITUTION:A container body 1 consisting of a mouth-neck part 2, a shoulder part 3, and a body part 4 is integrally molded by blow molding or the like. Concretely, all of the mouth-neck part 2, the shoulder part 3, and the body part 4 has a single-layer construction of a synthetic resin, such as polyethylene, or a multi-layer construction of polyethylene, a gas barrier resin, and the like. On the other hand, in a chamfered part 5 formed at the intersection of the shoulder part 3 and the upper end of the body part 4, a ratio of a radius R1 to an outer diameter PHI1 of the container body is determined to be large. The radius R1 of the chamfered part 5 is determined to meet a requirement of [radius (R1) of the chamfered part/diameter (PHI1) of the tube container]X100>20%. In this manner, a content of the container body 1, esp. a content remaining in the vicinity of the shoulder part 3, can be completely squeezed out.
Patent JP-S6173855-A (JP)
Title: Heat resisting alminium alloy
Inventor: SHIODA MASAHIKO
IPC: C22C21/00
Filed: 1984-09-19
Abstract: PURPOSE:To provide a heat resisting Al alloy having superior strength at ordinary and high temps. and suitable as a blank material for engine parts, by adding a proper amount of Mg to a Al-Mn-Fe type alloy having a specific composition and by restricting the amounts of Mn and Fe. CONSTITUTION:A heat resisting Al alloy consisting of, by weight, 6-8.5% Mn, 0.5-2% Fe, 0.03-0.5% Zr, 1.5%-4% Mg and the balance Al with inevitable impurities. Since the alloy having this composition comprises Mg in an amount equivalent to the restricted amount of Mn and Fe, a remarkable improvement can be done over a wide temp. range without exerting any influence on Mn compounds. This alloy can be formed from particle powder produced by atomizing, causing neither segredation nor coarsening of particles.
Patent JP-S6088036-A (JP)
Title: Production of electroconductive polypyrrole
Inventor: OGASAWARA MAKOTO
IPC: C08F34/00
Filed: 1983-10-21
Abstract: PURPOSE:To produce an electroconductive polypyrrole of a markedly improved electroconductivity, by electrolytically polymerizing pyrrole (derivative) at a temperature in a specified range. CONSTITUTION:In the electrolytic polymerization of pyrrole and/or its derivative (e.g., N-1-5C alkyl derivative of pyrrole), the electrolytic polymerization temperature is 0--50 deg.C. The formed electroconductive polypyrrole can exhibit a markedly improved electroconductivity. Examples of electrolytes used in this reaction include tetraethylammonium bromide and tetraethylammonium perchlorate. When a polypyrrole molding is formed by this electrolytic reaction, part of the aninons liberated from the electrolyte used are incorporated in the molding, and they themselves can act as dopant, so that the molding can be an electroconductive polypyrrole molding. This molding shows a high dielectric property and can be drawn at a high draw ratio, so that it is possible to produce a highly electroconductive polypyrrole molding having an extremely high degree of orientation.
Patent JP-S6441386-A (JP)
Title: Image encoder
Inventor: IZAWA YUJI
IPC: H04N19/91
Filed: 1987-08-07
Abstract: PURPOSE:To eliminate and reduce block distortions by deciding other coefficients do as to keep the consecutiveness of an image signal between blocks from part of the coefficients and applying decoding or reproduction. CONSTITUTION:A coefficient not sent yet among conversion coefficients is set as a variable and a signal is decoded to an image signal by inverse orthogonal conversion, then the coefficient is obtained under the condition so that smooth consecution is obtained at the border of blocks and then decoding is applied. In this case, when the boundary conditions equal to the number of variables are given, the variable has a sole solution by solving a simultaneous equation. The solution is represented by a matrix intrinsic to the order number of the variable and a vector product decided by the boundary conditions. Thus, it is possible to obtain the solution easily by the means similar to orthogonal conversion. Thus, no poststage filter is used to eliminate or reduce the block distortion.
Patent JP-H03115163-A (JP)
Title: Porous mullite product with thermal shock resistance and creep resistance and preparation thereof
Inventor: BURENTO OO YABUZU
IPC: C01B33/26
Filed: 1990-07-26
Abstract: PURPOSE: To obtain a porous mullite article having thermal shock and creep resistance by molding a mixture of aluminum fluoride and silicon dioxide in a specified proportion by using a binder and firing the molding.  
     CONSTITUTION: The molding of mullite whiskers is formed through processed (a) to (c) mentioned below. (a) The mixture of aluminum fluoride and silicon dioxide in the specific molar ratio of approximately 12:13 is prepared; (b) This mixture is molded in a desired shape by using the binder; (c) this molding is fired above approximately 89°C until substantially conversion to mullite takes place. By this method, a large-side article in a relatively complicated shape is formed. Namely, two or more raw material pieces are molded out of the said raw materials and so combined as to assemble a desired final shape, and then fired above approximately 890°C to obtain a united mullite whisker molding. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2001019111-A (JP)
Title: Processing and controlling method for waste and device thereof
Inventor: FURUKAWA TATSUO
IPC: B65F5/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To exactly convey name and kind of waste discharged by a discharging person to a control center. SOLUTION: In an information processing center 13, names and kinds of waste are preliminarily provided by being hierarchized and imparting code numbers to the names and kinds of waste. When a waste discharge consignment contact by telephone is received from a discharging person 1 by using a telephone set 26, the name of waste (kind) in the hierarchical order and the code number are communicated by sound to the discharging person 1, the response is received from the discharging person 1 by the code number, waste is specified and an electronic control slip is prepared.
Patent JP-H0865274-A (JP)
Title: Parity operation circuit and its operational system
Inventor: YAMASHITA TOSHIYA
IPC: H04J3/00
Filed: 1994-08-22
Abstract: PURPOSE: To provide the parity operation circuit with which a parity can be exchanged while considering only the exchange component of data. CONSTITUTION: This circuit is provided with a comparison operation circuit 22 for performing the comparison operation of data signals inputted as input data and exchange data, comparison operation circuit 24 for performing comparison operation for the exchange component of a present frame by performing comparison arithmetic processing for this operation result and the exchange component of a preceding frame to which the comparison operation is performed the last time, and comparator circuit 9 for performing comparison operation for the exchange component of the present frame, to which the arithmetic processing is performed by the comparison operation circuit 24, and the parity included in the input data and calculating the exchange parity to be exchanged with this parity.
Patent JP-H0246277-A (JP)
Title: Food-molding device
Inventor: AOKI MINORU
IPC: A23L7/10
Filed: 1988-08-05
Abstract: PURPOSE:To contrive the formation of a molded food having minimized feed irregularity by disposing a division type mold frame on the outside of a side opening of an intermittently transferring mold frame, the division type mold frame enabling to preliminarily mold equal amounts of a material and smoothly insert the preliminarily molded material into the mold frame from the side opening. CONSTITUTION:An upright guiding plate 10 and mold frames 11 intermittently transferred along the guiding plate 10 are disposed on a table plate 17 disposed in a frame. A side opening 13 formed in the mold frame 11 is brought into contact with the guiding plate 10 and intermittently stopped at a position coincident with a material-feeding opening formed in the guiding plate 10, and a material-feeding conveyor 1 travelling toward the opening 3 is disposed. A division type mold frame 2 for preliminarily molding the material is disposed on the conveyor 1 in a freely openable or closable state. The shutter 4 for opening or closing the opening 3, an upper surface-opening or closing plate 5, a reverse flow-stopping surface 6 and a material feed hopper 7 are disposed at the top portion, upper portion and rear portion of the division type mold frame 2 and behing the mold frame 2, respectively. A rotating roller 8 for feeding the material and rotating blades 9 for loosing the material are disposed at the top opening portion and rear portion of the hopper 7, respectively.
Patent JP-H1141638-A (JP)
Title: System for restricting public line-private line connection
Inventor: KONO SHINJI
IPC: H04Q3/545
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To simplify avoid mistaken incoming call or intrusion of unnecessary traffic with a simple configuration with respect to an incoming call to a private line network in order to avoid increase of traffic in the private line network due to erroneous intrusion from a public network to the private line network and to prevent an intended intrusion to pirate internal confidential information. SOLUTION: Conditions of permission for connection from a public network to a private line network in this system are decided for only callers registered in advance in a caller memory of a database 6 and having a caller number. Then a multi-processor 5 for controlling an exchange interconnecting the public network and the private line network collates a caller number received, when an incoming call is received from a subscriber line of the public network via an public line trunk 2, with a caller number registered in advance in a caller number memory of the database 6 and permits the connection only when they are coincident to avoid intrusion of useless traffic.
Patent JP-S6255500-A (JP)
Title: Piezo-electric fan
Inventor: INOUE JIRO
IPC: F04D33/00
Filed: 1985-09-04
Abstract: PURPOSE:To improve efficiency, by furnishing a piezo-resonater to oscillate in a basic symmetric bending mode at least at one side of a tuning fork type body, and making an elastic plate formed at the tops of two sides of the tuning fork type body resonate. CONSTITUTION:At one side 12a of a tuning fork type body 12, a pair of piezo-electric elements 16a and 18a are installed and made to generate a winding oscillation. At the tops of the two sides 12a and 12b, elastic plates 20a and 20b are installed to resonate integrally in a basic symmetric bending mode. Therefore, the air is blown from the free ends of the elastic plates, and an efficient piezo-electric fan can be formed.
Patent JP-H1134064-A (JP)
Title: Resin molding with skin and its manufacture
Inventor: TANAKA TAKAYOSHI
IPC: B29L31/58
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding with a skin which is almost free from creases and also a method for manufacturing the resin molding. SOLUTION: The resin molding 1 has a skin 2 covering a part of the surface of the molding and also has a thick wall part 3, for supporting the flow of resin at the time of molding, which is formed along the longitudinal side of the skin 2 reaching the back side of the molding 1. In addition, the resin molding 1 has an uneven part wrapped with the skin 2. The method for manufacturing the resin molding 1 with the skin 2 uses a mold with a recessed part for forming the thick wall part 3 serving to support the flow of the resin along the longitudinal side of the skin 2 as a mold for the back face side of the skin 2.  In this method, the skin 2 is arranged in the mold, then the mold is closed up to a position in which the thick wall part 3 is 1-20 times as much as the wall thickness of a core material, and the molten resin is packed into the mold to the required amount of packing to clamp the mold upto a last position for clamping completion.
Patent JP-H0489668-A (JP)
Title: Linear guide device and linear type magnetic disk device
Inventor: MAEDA NAOKI
IPC: F16C29/04
Filed: 1990-07-25
Abstract: PURPOSE:To improve accuracy for guide and reliability by absorbing assembly error by forming an inner wheel side track radius on the opposite guide path side of the guide bearing of a linear guide mechanism smaller than that of a guide path side. CONSTITUTION:For a bearing 30, the track radius of an inner wheel side roller 8 on the opposite side to the side of a guide path 6 is made smaller than the track radius of the inner wheel side roller 8 on the side of the guide path 6 from the center of an inner wheel shaft. Therefore, a radial interval on the load area side as the guide path 6 side can be reduced, and a radial interval on the opposite load area side can be enlarged. Thus, the roll of outer wheels is made stable and one-side abutting can be prevented by absorbing the assembly error of the bearing so as to improve accuracy and reliability for guide. Further, since the angle of contact between the track groove of the bearing and the roller can be made larger than an angle thetamax=tan<-1>(mu) to be decided by a frictional coefficient mu between the bearing and the guide path, the axial movement of the outer wheels can be prevented and the accuracy for guide can be improved.
Patent JP-S6439837-A (JP)
Title: Dial lock release device in automobile telephone system
Inventor: HOSOI TOSHIHIRO
IPC: H04W88/02
Filed: 1987-08-05
Abstract: PURPOSE:To prevent a dial tone from sounding continuously, by providing a hook signal reset processing means for resetting a hook signal to a high level by controlling a hook signal output means, when a prescribed time elapses, after a dial lock release operation is ended. CONSTITUTION:When an identification number is brought to a dial operation by an outgoing dial number input part 12, a dial signal for releasing a dial lock is sent out to a radio equipment 2 and a controller 22 from a decoder 21. The controller 22 being a hook signal reset processing means inputs the last dial signal of said dial signal, and thereafter, returns a hook signal to an H level state from an L level, when a prescribed time determined in advance elapses. Also, when this hook signal is returned to the H level state from the L level, it is stopped to send out a dial tone signal to an automobile telephone set 10 from the radio equipment 2. In such a way, the hook signal is returned automatically to the H level, and it is prevented that the dial tone sounds continuously.