baber/WOPTO huggingface dataset:
Patent JP-H09118582-A (JP)
Title: Charge for gas generation
Inventor: MAIKERU DABURIYU BAANZU
IPC: B60R21/26
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent a chemical reaction before use and cobustion by ununiformly mixing a 1st compsn. contg. specified fuel and a specified oxidizing agent with a 2nd compsn. contg. org. compd. fuel and a chlorate type oxidizing agent.  
     SOLUTION: This gas generating powder contains, by weight, 80-95% 1st gas generating agent compsn. contg. 20-40% fuel (A) and 60-80% oxidizing agent (B) and 5-20% 2nd gas generating agent compsn. contg. 30-65% org. compd. fuel (C) and 35-70% oxidizing agent (D) in the form of an ununiform mixture. The fuel A consists of 50-85% triazole or tetrazole compd. and 15-50% water-soluble fuel. The oxidizing agent B consists of 20-100% transition metal oxide and the balance nitrate, chlorate or perchlorate of an alkali metal or an alkaline earth metal. The fuel C contains only C, O and H and has 35-65% O content. The oxidizing agent D is selected from among chlorate and perchlorate of an alkali metal and a mixture of them. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H08102998-A (JP)
Title: Manufacture of electromagnetic acoustic transducer
Inventor: KIKAWA NAOYUKI
IPC: H04R31/00
Filed: 1994-10-03
Abstract: PURPOSE: To obtain a manufacture method for the electromagnetic acoustic transducer in which no characteristic change is caused by heating due to reflow soldering even when a wire is formed with a general use wire. CONSTITUTION: The electromagnetic acoustic transducer is provided with a magnetic drive section formed by winding a coil 24 to a magnetic core 22 erected upright to a base 20 and the height L3 of the coil 24 is set lower by a height L2 set higher by thermal expansion of the coil 24 at reflow soldering. Then the coil 24 is thermally expanded by applying heat treatment to the transducer to expand thermally the coil 24 thereby making its height optimum.
Patent JP-S61142312-A (JP)
Title: Lubricating device of two-cycle engine
Inventor: OSHIRO NOBUYUKI
IPC: F01L3/20
Filed: 1984-12-17
Abstract: PURPOSE:To effectively supply oil to a connecting-rod big-end even when an engine is in a low and an intermediate speed and promote the reduction of oil consumption, by improving an attitude and a position of an oil delivery nozzle in a separate oiling system, in the case of the engine vertically placing its crankshaft. CONSTITUTION:A crankshaft 2 connects with an intake passage 12 through a reed valve body 11 by opening an intake port. While a reed valve 15, being brought into resilient contact with a through hole 14 of the reed valve body 11 from the side of a crank chamber 2a, controls intake air to be fed and interrupted in accordance with a change of internal pressure in the crank chamber 2a due to the reciprocating motion of a piston 4. And the crank chamber 2a arranges inside a separate oiling delivery nozzle 17 penetrating through the crankcase 2. This delivery nozzle 17, being opened to a position between a valve stopper 16 and the peripheral edge of a cylindrical locus drawn by a connecting-rod big-end 5a further in the upper from it, is directed toward the direction of rotation of a crankshaft 3 so as to cross at an acute angle with the valve stopper 16.
Patent JP-H08109117-A (JP)
Title: Composition for oral cavity
Inventor: TOKIDA FUMIHIKO
IPC: A61K8/35
Filed: 1994-10-04
Abstract: PURPOSE: To obtain a composition for the oral cavity capable of specifically manifesting antimicrobial activities against periodontopathic causative bacteria, preventing and treating the periodontopathy without changing the bacterial flora in the oral cavity. CONSTITUTION: This composition for the oral cavity is obtained by blending 0.0001-5wt.%, preferably 0.001-3wt.% farnesylacetone represented by the formula as an antiperiodontopathically active ingredient. The composition is suitably prepared into dentifrices such as a toothpaste, a liquid dentifrice or a wet dentifrice, a mouthwash, a gargling tablet, a pasta for the oral cavity, a troche, a candy, a chewing gum, etc.
Patent JP-H02109919-A (JP)
Title: Solution feed control for nutriculture and system therefor
Inventor: SAEKI YOSHIHIRO
IPC: A01G31/00
Filed: 1988-10-19
Abstract: PURPOSE:To provide the title system so designed that an excess solution- detecting sensor is equipped at an effluent channel for discharging excess nutriculture solution through the bottom of an artificial culture medium, and when the excess solution is detected, feed of nutriculture solution to the culture medium is stopped to accomplish sufficient oxygen feed. CONSTITUTION:A container with a slot at the bottom is packed with rock wool as an artificial culture medium, on which seedlings are planted. The rock wool is fed with nutriculture solution from the relevant tank 13 via a feed tube, excess nutriculture solution being discharged through an effluent channel 9 at the lower part of the container. The end of the channel 9 is fitted with a triangular water-absorptive cloth with its lower part widened. When the cloth is impregnated with the excess nutriculture solution, it is detected that the excess solution has been passed between the two electrodes 11 of an excess solution-detecting sensor 12. The feed of nutriculture solution from the relevant tank 13 is then stopped. Therefore, as the artificial culture medium is not always be dipped into the nutriculture solution, sufficient feed of oxygen can be accomplished, preventing development of e.g. root rot.
Patent JP-S61131300-A (JP)
Inventor: EICHI TEE CHIYUA
IPC: G11C7/00
Filed: 1985-11-27
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-H0573741-A (JP)
Title: Automatic ticket examining machine
Inventor: AOYANAGI HIDEYUKI
IPC: G07B15/00
Filed: 1991-09-17
Abstract: PURPOSE:To accurately perform the ticket examination processing in a card in accordance with a main body even in the case of fluctuation by inhibiting the ticket examination processing in the card at the time of detecting that the card is deviated from the communicatable range of a communication area of the main body. CONSTITUTION:When the card is within the communicatable range of the communication area (Y in a step S108), the response from the card is received by the main body, and the main body performs the prescribed ticket examination processing (in a step 110). If the card is not within the communicatable range of the communication area (N in the step S108), the main body closes a door to stop passage of a user because the response cannot be obtained from the card. Since it is distinct that the response cannot be transmitted, the card cancels the ticket examination processing performed till then, namely, entrance/ leaving data stored in the memory (in a step 112).
Patent JP-S63118258-A (JP)
Title: Ink storage container
Inventor: KAMIJO MASANORI
IPC: B65D65/38
Filed: 1986-11-07
Abstract: PURPOSE:To eliminate the generation of precipitate in ink and to enhance seal strength and stress cracking resistance, by using a resins which is prepared by kneading a high density polyethylene resin with a low density polyethylene resin in specific wt. percentage, for the constitution of material quantity capable of contacting with the ink of a storage container. CONSTITUTION:By kneading 30-70wt% of a high density polyethylene resin with the low density polyethylene resin used as an ink liquid contact material, the generation of a precipitate from a polyethylene film can be suppressed. HIgh density polyethylene has a density range of 0.94-0.97g/cm<3>. When the kneading ratio of high density polyethylene is below 305, no effect is obtained with respect to the suppression of the precipitate and, contrarily when 70% or more, the obtained film is inferior to the sealability in ink, strength after sealing and stress cracking resistance and unsuitable for the ink contact material used for an ink storage container.
Patent JP-H0690506-A (JP)
Title: Cooling device for semiconductor control element for electric motorcar
Inventor: KIKUCHI KATSUYUKI
IPC: H02M7/04
Filed: 1992-09-08
Abstract: PURPOSE:To provide a cooling device for semiconductor control elements for an electric motorcar which is easily loaded on a vehicle. CONSTITUTION:A first circulating oil passage 70 and a second circulating oil passage 72 for returning lubricating oil 40 in a housing 16, which is discharged out of an oil pump 68, into the housing 16 through a cooler 52, to which semiconductor control elements 50 are fixed, are provided while the housing 16 of a transaxle is provided with a comparatively large heat capacity and is arranged at a place directly hit by car-speed air whereby semiconductor control elements 50 are cooled optimally. Accordingly, a radiator for cooling the lubricating oil 40 circulated to cool the semiconductor control elements 50 becomes unnecessary whereby comparatively limited loading position on a vehicle, since a comparatively large shape radiator is required to be arranged at a position capable of being contacted with outside air so as to be favorable to the heat dissipation of the same, and the provision of a fan for increasing the heat radiating effect of the radiator are eliminated respectively and loading it on the vehicle is facilitated.
Patent JP-H0691562-A (JP)
Title: Walking type moving mechanism
Inventor: HOSHINO HARUO
IPC: B25J5/00
Filed: 1992-09-07
Abstract: PURPOSE:To provide a walking type moving mechanism for enabling stable transportation without swaying loaded articles by facilitating control of a working arm when the expansible working arms provided on the upper part as well as the lower part of a triangle frame are moved in a walking way by expansion or contraction thereof. CONSTITUTION:An upper triangle frame 11 is provided so that each apex of a lower triangle frame 4 is situated between the respective apexes thereof, and legs 5, 6, 7, 12, 13, 14 are mounted on the apexes. The lower end of two expansible working arms 15-20, 24-29 are rotatively mounted 21-23, 30-32 on the upper end of each leg, and the upper ends of each working arm are mounted on a mounting plate 33 in close proximities to one another so that each working arm on the same leg is opened into V-shape.
Patent JP-S63121601-A (JP)
Title: Production of nd-fe plastic magnet material
Inventor: FURUYA TAKASHI
IPC: B22F3/02
Filed: 1986-11-10
Abstract: PURPOSE:To obtain a plastic magnet material by subjecting Nd-Fe alloy powder, etc., to plastic deformation under prescribed conditions to form fine crystal powder grown with fine crystals uniformly in one direction and mixing such powder with plastic binder. CONSTITUTION:An alloy ribbon formed by subjecting the Nd-Fe alloy to ultra- quick cooling is pulverized to obtain the alloy powder. The alloy powder or the molding thereof is plastically deformed at 600-800 deg.C by a press in a vacuum or inert gas and the resulted molding is pulverized. The powder of the fine crystals grown uniformly in one direction is yielded. The mixture composed of such powder and the plastic binder is compression molded or injection molded in a magnetic field, by which the anisotropic Nd-Fe plastic magnet material is obtd.
Patent JP-H01107437-A (JP)
Title: Getter device
Inventor: NAKAYAMA SHOJI
IPC: H01J29/94
Filed: 1987-10-21
Abstract: PURPOSE:To absorb differential thermal expansion between vessel and a getter material at the time of getter flashing as well as to prevent any getter residue from floating up from the vessel by adding a local buffer to pressurizing intensity of the getter material. CONSTITUTION:When B is the width of a bulged part 14 and A is the width of a part corresponding to a charging part of a getter material 12, in a bottom surface 13, a form of the bulged part 14 is being set so as to satisfy a formula of 0.1<=B/A<=0.4. As for a scattering Ba quantity, deterioration is seen from 30% in the rate, and if it comes to 50%, a drop is about 30% to the width A of the bottom surface 13 is caused there. In addition, the bulged part 14 assumes the larger, the smaller in a generating rate of scratches to a neck inner wall of a color picture tube, so that there is no problem utterly as it is a radius of 0.5mm from a actual color picture tube test, from this reason aforesaid, B/A is formed so as to become the range of 15-35%, if possible, 10-40%. With this constitution, any getter residue after getter flashing can be prevented from floating from a vessel.
Patent JP-H07176189-A (JP)
Title: Semiconductor memory
Inventor: NAGAO MITSUHIRO
IPC: G11C11/409
Filed: 1994-10-28
Abstract: PURPOSE:To shorten a reading cycle and to improve reading speed without changing a condition for use and the basic performance of a memory cell array. CONSTITUTION:Read-out data CB, the inverse of CB outputted from a read-out circuit 1 is outputted as output data Dout through transfer gates Tr1, Tr2, a latch circuit 2 and an output buffer circuit 7. When transfer gates Tr1, Tr2 are opened, the output data Dout is successively outputted from the output buffer circuit 7 based on read-out data CB, the inverse of CB latched to the latch circuit 2, and transfer gates Tr1, Tr2 are driven for opening and closing by a transfer gate control circuit 3 based on a control signal the inverse of CAS. A delay circuit 8 which delays opening circuit operation of transfer gates TR1, Tr2 is provided in the transfer gate control circuit 3.
Patent JP-H03126683-A (JP)
Title: Spray, sheet and composition for regulating dew condensation and moisture and for antimold and deodorization
Inventor: YAMAGUCHI YOSHIMI
IPC: A01N25/34
Filed: 1989-10-12
Abstract: PURPOSE:To prevent the propagation of noise from the upper floor of a reinforced concrete apartment house to the lower floor and to control moisture and vermins by kneading alcohol with a specified resin, adding water and kneading them with a water absorbing resin, a deodorant and a bactericide. CONSTITUTION:Ethanol or methanol is kneaded with PVA, urethane resin, acrylic resin, etc., water is added and they are uniformly kneaded with a water absorbing resin, a deodorant and a bactericide to obtain a compsn. This compsn. is filled into a spray to form a spray for regulating dew condensation and moisture and for antimold and deodorization. When this compsn. is sprayed on urethane foam insulating heat and excluding sounds, a sheet for regulating dew condensation and moisture in a room and for antimold is formed.
Patent JP-H01145974-A (JP)
Title: Production unit for portable tubular package from print
Inventor: LEU WILLY
IPC: B65B25/14
Filed: 1988-10-21
Abstract: PURPOSE: To densely wind a printed product package by arranging a supply conveyor for deciding upon a moving passage of imbricated formation before a rotatably supported core, and arranging a means for allowing printed products to abut on the core or the printed products already wound round this. CONSTITUTION: Printed products 16 arriving in imbricated formation S are delivered by band conveyors 12, 14 to a wind-up location 18. At the wind-up location 18, the printed products 16 are wound-up by the belt 38 wound round a core 30 to be formed into a wound-up body. Before the last printed products 16 of the imbricated formation S have been delivered to the wind-up location 18, a foil 94' is introduced between these printed products 16 and the band conveyor 14 to be wound-up together with the printed products 16. A tensioned foil section which has be infed to the wind-up location 18 is severed by a cutter device 138. A printed product package 80 composed of the printed products 16 formed into the thus wound-up body and the foil section surrounding these, is ejected from the core 30 by an ejector device 68 to be deposited upon a support table.
Patent JP-2000094681-A (JP)
Title: Piezoelectric element, ink jet recording head, printer, and manufacture of piezoelectric element
Inventor: MORIYA SOICHI
IPC: B41J2/135
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element in which adhesion to the installing face can be enhanced without deteriorating the piezoelectric characteristics. SOLUTION: The piezoelectric element 40 comprises a piezoelectric layer 43 sandwiched between upper and lower electrodes 44, 42. It is characterized in that the lower electrode 42 and an adhesion layer 41 contain an anti-diffusion metal (e.g. lead). The anti-diffusion metal, i.e., lead, blocks diffusion of the compositional metal of the adhesion layer, i.e., titanium.
Patent JP-2000098674-A (JP)
Title: Color image forming method and color image forming device
Inventor: SATO TATSUNARI
IPC: G03G15/08
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device which uniformizes the layer thicknesses of coloring materials so that Y, M, and C dots are not superimposed continuously in three stages (Y, M, C, and K dots, in four stages), thereby reducing transfer failure and fixing failure, and also color-adjusts, black with other colors, thereby forming a natural image. SOLUTION: In 102, binary data on YMCK four colors/YMC three colors are added. In 103, the data corresponding to one line and a piece of binary data are successively stored. In 104, at least one piece of added data which is one line before layer-thickness replacement target data and at least one piece of added data right before the target data are added. In 105, the device judges whether the total of the addition has exceeded a specific threshold or not. In 106, in the case where the total exceeds the specific threshold, the device further judges whether the target data is larger than or equal to a specific value or not. In 107, in the case where the target data is larger than or equal to the specific value, the target data is replaced with monochrome K data.  In 108, in the case where the total is smaller than or equal to the threshold or the target data is below the specific value, the target data is outputted as it is. Thus, the layer thicknesses of the coloring materials are reduced and uniformized.
Patent JP-H02114034-A (JP)
Title: Safety frame of tractor, etc.
Inventor: NAGANO RYOTA
IPC: B62D25/08
Filed: 1988-10-21
Abstract: PURPOSE:To increase the rigidity of a safety frame in a simple, lightweight, and cheap structure by forming a step with its outside in low level at the outer side-face of a ceiling frame, fitting a roof to this step with a seal overlapped, and thus forming a safety frame. CONSTITUTION:A ceiling frame 2 is placed at the top of each prop arranged around the driver seat of a tractor body. A step 3 with its outside in lower level is formed at the outer side-face of the ceiling frame 2. A seal 4 is overlapped on this step 3, and a roof 5 is fitted, and thus a safety frame is accomplished. This enhances rigidity and sealing effect of a safety frame in simple, lightweight, and cheap construction.
Patent JP-S63120939-A (JP)
Title: Minute motion device
Inventor: UEDA KATSUNOBU
IPC: F16F6/00
Filed: 1986-11-11
Abstract: PURPOSE:To reduce influence of vibration accompanied to faint motion, by moving a movable portion composed of a conductive spring faintly through flux in the direction traversing the displacing direction. CONSTITUTION:Upon application of specific voltage onto a drive section 3, the drive section 3 moves so as to move a movable section 2 faintly. At this time, the movable section 2 traverses the flux 13. Consequently, eddy current is produced in the conductive movable section 2, and provides vibration suppressing function for blocking the vibration of the movable section 2. As a result, the movable section 2 is positioned at a desired position without producing vibration thus preventing production of faint vibration being accompanied inevitably.
Patent JP-H05214598-A (JP)
Title: Plating solution pretreating device and electrolytic electrode
Inventor: KOSAKA SHOHEI
IPC: C25D21/18
Filed: 1992-09-09
Abstract: PURPOSE:To remove halide ions from halide ion contg. plating solution before plating treatment. CONSTITUTION:An anodic body 4 consisting of a mesh structural body and a cathodic body 6 are arranged in a frame body 2 and simultaneously a solution feed pipe 3 and solution discharge pipe 7 are arranged so that plating solution may flow in the anodic body 4. A chloride ion contg. sulfate solution, for example, is forcibly fed to the frame body 2 from the solution feed pipe 3 and power is applied between the anodic body 4 and the cathodic body 6. Since the anodic body 4 has large electrode surface area and low current density, the generation of oxygen of high limiting current density is restrained to selectively gasified chloride ions, causing them to be removed as gaseous chlorine. The sulfate solution given electrolysis treatment is led to an open vessel from the solution discharge pipe 7 and given vapor-liquid separation by air bubbling to rapidly remove gaseous chlorine and after that, it is used in plating treatment as plating solution.
Patent JP-S63197792-A (JP)
Inventor: KUSUMI HIROSHI
IPC: E21B11/00
Filed: 1987-10-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01111615-A (JP)
Title: Apparatus for forming small diameter pipe into hexagonal configuration
Inventor: ORIMOTO CHIKAYOSHI
IPC: B65B27/10
Filed: 1987-10-22
Abstract: PURPOSE:To orderly pile up small diameter pipes in a forming frame in order to facilitate an automatic formation of the pipes into a hexagonal configuration, by feeding the pipes into a forming frame by the grooves formed in a feeder and moving the forming frame in a horizontal direction by a horizontal shift device and a pipe receiving stand up and down in a vertical direction by a lifting device. CONSTITUTION:A small diameter pipe 12 supplied by a chain conveyor 2 is moved from a tongue portion 28 into a guide frame 5, received by the grooves 13a and 15a of rotating discs 13 and 15 in a position confronting the groove and then discharged through a chute 29 onto a pipe receiving stand 6 positioned below the same by the two discs 13 and 15 rotating in the direction of the arrow D. After placing a first small diameter pipe on a piling surface 38, a forming frame 7 is moved to the left by a horizontal shift device 9 and, at the same time, the receiving stand 6 is moved upwards by a lifting device 10, so as to place a second small diameter pipe thereon. The horizontal shift device 9 and the lifting device 10 are similarly operated, so that the axis of the pipe placed on the piling surface 38 of the receiving stand 6 is aligned with a vertical line Y-Y, thereby piling up a third - a seventh small diameter pipe in that order.
Patent JP-H04208118-A (JP)
Title: Automatic fish broiling apparatus
Inventor: IITAKA HIDEYUKI
IPC: A47J37/06
Filed: 1990-10-04
Abstract: PURPOSE:To lessen dispersion in broiling a fish by mounting a temp. sensing device in a broiler, sensing the impression voltage on a heater, controlling it with the sensed temp. and voltage, sensing if a grill door is open or shut, and conducting a necessary correction. CONSTITUTION:When the internal temp. (GT) of the grill case body 6 sensed by a temp. sensing device 8 attains GT1, a microcomputer 18 informs it vocally from a speaker 24 via a voice synthesizing circuit 23. After loading a fish, the period of time t1 in which GT attains a specified level GT2 from the GT1 is measured while the rate of current feed to the heater is held at 85% as it has been, and this is stored in the microcomputer 18. On the basis of the temp. sensed by temp. sensing device and the voltage sensed by a voltage sensing circuit, control of grill heater is conducted so that the fish is broiled automatically. Opening and shutting of door is sensed by a door sensor 25, and counting for the times T1 (time until a fish is turned upside down according to the time t1), T2 (time until the fish is cooked after it is turned upside down) is started after the door opening and shutting times  t1,  t2, and thereby the times T1, T2 are controlled not depending substantially upon drop of the grill chamber temp. due to the door being opened.