baber/WOPTO huggingface dataset:
Patent JP-H0849025-A (JP)
Title: Aluminum-manganese master alloy additive for producing aluminum-containing magnesium-base alloy
Inventor: TANAKA SATOSHI
IPC: C22C1/02
Filed: 1994-08-05
Abstract: PURPOSE:To suppress the contamination and loss of molten metal to a minimum and to form an Al-Fe-Mn compound at a relatively low temp., at the time of adding Mn to the molten metal of an aluminum-contg. magnesium-base allay, by using an Al-Mn master allay in which fine Mn is dispersed into a matrix. CONSTITUTION:As the Al-Mn master allay, the one obtd. by rapidly solidifying the molten metal of an Al-Mn alloy contg. <=20wt.% Mn and refining Mn in the alloy, is used. As for the method for refining Mn in the Al-Mn alloy, any one may be adopted, and it can be depended on amorphous metal producing apparatus and atomizing apparatus and means. Moreover, as for the molten metal temp. at the time of adding the base metal, the Al-Fe-Mn compound can be formed even at a temp. lower than that in the conventional method of about 600 to 650 deg.C, and by removing the sludge therefrom, the Fe content in the molten metal of the magnesium-base allay can be reduced.
Patent JP-H0633089-A (JP)
Title: Candle
Inventor: SHINPO MASAFUMI
IPC: C11C5/00
Filed: 1992-07-13
Abstract: PURPOSE:To obtain a candle for a votive lantern, capable of freely and readily writing words of celebration, prayer sentence and name of prayer even with an aqueous writing tool, having excellent safety. CONSTITUTION:A flat face 3 is formed on the side of a body 1 of a candle and a coating film 6 on which letters can be written with an aqueous writing tool which does not abnormally burn by drawing up molten wax is made on the flat face 3.
Patent JP-S5885571-A (JP)
Title: Controlling method for zener voltage
Inventor: TANAKA TADAHIKO
IPC: H01L29/73
Filed: 1981-11-17
Abstract: PURPOSE:To stabilize Zener voltage by implanting ions on partial surface of a P-N junction of a Zener diode, thereby forming the maximum density distirbution of the impurity from the surface to the lower part. CONSTITUTION:After a P-N junction 20 is exposed, a thin oxidized film 21 of approx. 600Angstrom  is formed and with a thickly formed oxidized film 19 as a mask boron ions are implanted. The width of space charge region becomes narrow at the junction 20 0.1-0.5mum under the surface smaller than the junction 20 of the other part by implanting the boron ions, so that the Zener voltage becomes  lower than the other part. Accordingly, Zener breakdown occurs at the part designated by the broken line, and the Zener voltage Vz of the diode is deterimined by the Zener voltage f this part. Therefore, the Zener voltage Vz is not  affected by the influence of the crystalline defect of the surface and the film 10  but is stabilized.
Patent JP-H0636601-A (JP)
Title: Headlamp for automobile
Inventor: SHIRAI KATSUTADA
IPC: G01M11/06
Filed: 1992-07-13
Abstract: PURPOSE:To provide a headlamp for an automobile, equipped with an inclinometer small in the vertical height, with a small number of parts and excellent in strength. CONSTITUTION:In this headlamp, a reflector 12 is supported tiltably around a horizontal axis Lx and a vertical axis Ly with respect to a lamp body 10 by three points of aiming screws 14, 16 and a ball joint 18, and an inclinometer is attached to a protruded part, in the rear of the lamp body 10, of the laterial direction aiming screw 14. The inclinometer is constituted of a nut holder 33 fixed to the lamp body 10, a nut 36 screw-engaged with the screw 14 and slidable in the fore and aft direction along the holder 33, a cursor member 44 provided between the nut 36 and holder 33, and a scale 40 formed on the holder 33.
Patent JP-H0624923-A (JP)
Title: Attractant of periplaneta fuliginosa serville
Inventor: SAITO SHIGERU
IPC: A01N63/00
Filed: 1992-07-13
Abstract: PURPOSE:To provide an attractant capable of effectively controlling Periplaneta fuliginosa Serville in combination with an insecticide, adhesive sheets, or an insect trap, containing, as active ingredient, an emissive substance generated by the female imagoes of Periplaneta americana Linne easy to perform mass raising in laboratories. CONSTITUTION:For example, in a raising box containing adsorbing carriers such as filter paper, 10-1000 Periplaneta americana Linne are raised for 1-30 days, and the carriers are then drawn off the box to extract the substance adsorbed to the carriers with a large amount of an organic solvent such as hexane, an aliphatic hydrocarbon. Then, the solvent is distilled off under vacuum, thus obtaining an emissive substance generating by the female imagoes of Periplaneta americana Linne as the target active ingredient. The objective attractant of Periplaneta fuliginosa Serville contains this emissive substance as the active ingredient, having excellent attractive effect, thus being applicable to various uses such as poison baits, insect traps, aerosol agents, fumigants, or transpiratory agents.
Patent JP-H0470773-A (JP)
Title: Image forming device
Inventor: OURA JUNICHI
IPC: G03G15/00
Filed: 1990-07-11
Abstract: PURPOSE:To control factors to be controlled affecting recorded image to an appropriate value in consideration of deterioration of parts, etc., by reading values of the factors to be controlled corresponding to a present period from a storing means and outputting these values as the values of factors to be controlled. CONSTITUTION:The image forming device is provided with a calendar data generating means 4 generating data related to the calendar, a storing means 3 storing the appropriate value for the factor to be controlled beforehand in relation to the period, and a means 1 reading the values of the factors to be controlled from the storing means 3 and outputting these values as the values of the factors to be controlled are provided. Then, the values appropriate for the period of the factor to be controlled imparting influence to recorded image due to environmental change of the period is stored to the storing means 3 in relation to the period beforehand and when recording is carried out, the values of the factors to be controlled responding to the present period are read from the storing means 3, and these values are outputted as the values of the factors to be controlled. Thus, the factors to be controlled are controlled to the most appropriate values in consideration over with the factors changing over the time, such as deterioration, etc., and the cost can be reduced.
Patent JP-2001013975-A (JP)
Title: Musical information acquisition system
Inventor: HAGIWARA SHOZO
IPC: H04L12/54
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To easily acquire specific musical strains from specific element information on strains object to be selected in a musical information acquisition system. SOLUTION: An input means 6 for inputting specific element information on strains object to be selected is provided, an information treating means 8 for taking-in the specific element information from the input means 6 and sending the specific element information is provided, a strains control means 10 which receives the specific element information, searches for specific strains corresponding to the specific element information and distributes the specific strains is provided. The information processing means 8 sends the specific element information to the strains control means 10 and also receives signals of the specific strains from the strains control means 10 and acquires the specific strains.
Patent JP-S6241490-A (JP)
Inventor: JOUFFREAU JACQUES
IPC: B64C1/40
Filed: 1986-08-08
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-S57115323-A (JP)
Title: Manufacture for product formed by contraction
Inventor: YASUDA NORIHIKO
IPC: B29C61/00
Filed: 1980-12-27
Abstract: PURPOSE: To obtain simply a product formed by thermocontraction having a special shape without symmetry of rotation by following process in which an elastic inner mold of a special shape is inserted by deforming it into a thermocontractive formed article which is expanded mechanically into a simply mold, and then the inner mold is removed, after they are formed into a special shape by heating.  
     CONSTITUTION: For instance, in the case of making a complicated formed product , first, a thermocontractive formed article is mechanically expanded into a simple shape S by dividably metal mold or wooden made as primary forming. Next, an elastic inner mold of a desirable special shape is inserted into the primary formed article by deforming it. The primary formed article is softened by heating, and it is formed into the desirable special shape by restoration force of the elastic inner mold. Thereafter, elastic inner mold G is removed, and the product is completed. The objective product formed by contraction is obtained by contraction due to further heating. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6341064-A (JP)
Title: Complementary misfet comparator circuit
Inventor: TANIMOTO SUSUMU
IPC: H01L21/8238
Filed: 1986-08-06
Abstract: PURPOSE:To accelerate a complementary MISFET comparator circuit without deteriorating the characteristics of in-phase component removing ratio by reducing the voltage amplitude of an output stage with an MISFET element. CONSTITUTION:A differential amplifier of difference inputting single-ended output is composed of MISFET M11-M15. A driver MISFET M16 and a load MISFET M17 form an output stage inverting amplifier, and a source-grounded MISFET M18 in which a gate electrode is connected to a constant-voltage source Vb12 and a drain electrode is connected to a comparator output terminal in the same conductivity type channel as the MISFET M16 is added thereto. Thus, even if its input voltage amplitude is large and the MISFET M16 becomes high resistance, the output voltage of the comparator is not fluctuated. Accordingly, the output voltage amplitude is small and the input comparison can be performed more rapidly.
Patent JP-H0236617-A (JP)
Title: Prediction device
Inventor: IWADARE MASAHIRO
IPC: H03M7/38
Filed: 1988-07-27
Abstract: PURPOSE:To attain the prediction with high accuracy when an input signal has a periodicity by finding out a part of a signal string subject to oversampling from an input signal string similar to a waveform in the vicinity of the present sampling time by means of a correlation coefficient and using the past signal so as to obtain a prediction value. CONSTITUTION:The number of signals XL stored in a storage circuit 4 is 2k, a correlation coefficient calculation section 5 calculates (2k-L+1) sets of correlation coefficients P from {(j-s-k+(L/2)} to P(j-s) and a mean amplitude ratio AC and outputs the result to a maximum value detection circuit 6. The maximum value detection circuit 6 obtains a time M when the absolute value of the (2k-L+1) sets of correlation coefficients P is maximized and outputs the time M, the correlation coefficient P(M) and the mean amplitude ratio AC(M). Then a multiplier 7 obtains a product among codes of the signal XL(M+1), the mean amplitude ratio AC(M) and the correlation coefficient P(M) stored in the storage circuit 4 and the result is outputted from an output terminal 8 as a prediction value XP(j+1) of the input signal at the next sampling time j+1. Thus, the prediction with high accuracy is attained simply.
Patent JP-S6338172-A (JP)
Title: Continuity inspecting method for cord with plug
Inventor: HONMA KOJI
IPC: G01R31/04
Filed: 1986-08-04
Abstract: PURPOSE:To accurately sort products while excluding cords whose conductors are almost broken completely by separating either of a plug and a power cord in the lengthwise direction of the cord. CONSTITUTION:The cord A is set on a main body 1 while a continuity testing machine is put in operation. In this case, if the conductor A is already broken in the cord, a lamp indicating a defect is continuity illuminates and either of cylinder devices 10 and 13 operates. When the continuity is confirmed, on the other hand, the operation switch of a control circuit is turned on and the cylinder device 13 operates to hold the cord A between a movable table 12 and a fixed receiving table 11; and then the cylinder device 10 operates to more a plug pressure plate 4 forth, thereby pressing the plug B against a guide block 3. Consequently, the plug B is compressed lengthwise, and the conductor united with the plug B is separated from the end part of the cord A in the plug B and drawn lengthwise. Consequently, if the conductor is almost broken, the conductor is disconnected and a defect in continuity is displayed, so that the cord is rejected as a defective.
Patent JP-H0237100-A (JP)
Title: Meteorite preventive device for space structure
Inventor: MURAKAMI SUSUMU
IPC: B64G1/56
Filed: 1988-07-27
Abstract: PURPOSE:To obtain a meteorite preventive device with an effective preventing function from space meteorite and space dust by disposing a multilayer insulating material in contact with the outer surface of a pressurized wall and further disposing an inner prevent board and an outer prevent board with a space outside the multilayer insulating material. CONSTITUTION:Space meteorites and space dust collided against an outer preventive board 1 are shattered or dissolved at the moment of a collision and directed toward an inner preventive board expanding. In this case, a part of the outer preventive board 1 is melted and directed toward the inner preventive board 2. The space meteorites, space dust, and splinters and melted particles of the outer preventive board are expanded in the space between both these preventive boards 1, 2 before reaching the inner preventive board 2, dispersed comparatively in a wide area and collided. As a result, the collision energy per unit area becomes extremely small, and most collided objects are inhibited to penetrate through the inner preventive board 2. In case the collided objects are penetrated through the inner preventive board 2, their penetration is inhibited at the time of collision against a multilayer insulating material 3 fitted in contact with the outer surface of a space base pressurized part.
Patent JP-S5974157-A (JP)
Title: High-rigidity resin composition
Inventor: SUETSUGU KENICHIROU
IPC: C08L77/00
Filed: 1982-10-21
Abstract: PURPOSE:To provide the titled resin compsn. suitable for use as a material for metal substitute and having excellent mechanical strength, particularly flexural modulus, by incorporating an Aramid fiber having epoxy or amino groups formed on its surface in a quantity of not less than a specified volume fraction as a filler. CONSTITUTION:An Aramid fiber is immersed in a cooled dilute sulfuric acid soln. to react it with sodium sulfite and then reacted with epichlorohydrin in an alkaline soln. Alternatively, the Aramid fiber is immersed in a mixed acid soln. of sulfuric and nitric acids and then reacted with hydrogen gas to prepare a surface-treated Aramid fiber (e.g. formula I or II) in which epoxy or amino groups are introduced into the surface of the fiber. The surface-treated Aramid fiber is used as a fiber and incorporated in a matrix polymer such as an arom. epoxy resin in such a proportion as to give a volume fraction of 40% or above to obtain the desired high-rigidity resin compsn.
Patent JP-H10337143-A (JP)
Title: Method for prolonging life of attractant insecticide for pest
Inventor: NARITA ZENSHIRO
IPC: A01M1/10
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To prolong an affect of an attractant insecticide. SOLUTION: The structure of a case containing the insecticide has a clinch 3 or an eave 4 installed on the container tube to avoid the attractant insecticide 2 attached to the inside wall of the tube to be wetted with water.
Patent JP-S6342614-A (JP)
Inventor: KANETAKE YUJI
IPC: A01D34/24
Filed: 1986-08-07
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-S6342380-A (JP)
Title: Plasma treatment device
Inventor: KAWAMURA SHIGERU
IPC: C23F4/00
Filed: 1986-08-07
Abstract: PURPOSE:To remove high-frequency noise and to prevent the generation of a malfunction in heater control circuits by branching a grounding part from between the heaters for heating the inside of a plasma treatment chamber and the heater control circuits and grounding the same through capacitor elements. CONSTITUTION:Many disk-shaped plasma electrodes 3 are erected on a wafer boat in the treatment chamber 1 and semiconductor wafers 4 are held in parallel with the surfaces of the respective electrodes 3. Every other sheet of the electrodes 3 are connected to the different polarity sides of a high-frequency power supply device 5 on the outside. A reactive gas is supplied into the chamber through an introducing port 1a and is discharged from a discharge port 1b. The high-frequency power is impressed to the electrodes on the down stream of the reactive gas to generate plasma. The heaters 6a, 6b, 6c are dividedly disposed around the treatment chamber and are respectively independently connected to the heater control circuits 7a, 7b, 7c, by which the calorific values are controlled. The ground wire connecting to a chassis 9 is branched through capacitors 8a, 8b, 8c from between the heaters 6a, 6b, 6c and the control circuits 7a, 7b, 7c.
Patent JP-S6246590-A (JP)
Inventor: MURATA YUKIO
IPC: H05K3/12
Filed: 1985-08-23
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-S57110911-A (JP)
Title: Measurement of length of object by supersonic wave
Inventor: MIYAZAWA HISASHI
IPC: G01B17/00
Filed: 1980-12-27
Abstract: PURPOSE:To measure the length of a target easily and accurately by detecting a point which abruptly changes at the detection starting position of the target and the detection terminating position, measuring the interval between those changing points and finally performing an operation based on the interval thus obtained. CONSTITUTION:When a wave transmitter-receiver 12 begins to detect a target 11 as it reches the position of D by moving to the right, the level of a standard signal m begins to fall, and the signal m shows the lowest level when the transmitter-receiver 12 reaches the position of E. And, the level of the standard signal m abruptly rises when the transmitter-receiver 12 reaches the position of F. On the other hand, a measuring signal n from the target 11 becomes a curve having changing points q and r when the transmitter-receiver 12 is positioned at D and G. Intervals between changing points, l-a, l+a, are obtained respectively and those values are added, and the length of the target, l, can be obtained by dividing the sum by 2.
Patent JP-S5975509-A (JP)
Inventor: SHIROMIZU TETSUO
IPC: H01B7/28
Filed: 1982-10-25
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-S5888309-A (JP)
Title: Creamy skin detergent
Inventor: ISA TAKASHI
IPC: A61K8/86
Filed: 1981-11-21
Abstract: PURPOSE:The titled skin detergent having improved substance stability without damaging its characteristics, obtained by blending a creamy skin detergent of the N-acyl acidic amino acid salt type having improved skin safety with a specific alcohol and polyethylene glycol. CONSTITUTION:A creamy skin detergent containing N-acyl acidic amino acid salt such as sodium N-lauroylglutamate, etc. is blended with (A)>=4C polyhydric alcohol containing >=4C free hydroxyl groups such as maltitol, sorbitol, etc. and (B) polyethylene glycol having a molecular weight of about 200-2,000, preferably 200-1,500 in a weight ratio of A:B of (1:8)-(10:1), preferably (1:4)-(6:1), to give a creamy skin detergent of the N-acyl acidic amino acid salt type having improved stability, appearance, and high skin safety.
Patent JP-S57107701-A (JP)
Title: Turning device for multistage former
Inventor: SAKAMURA YOSHIICHI
IPC: B23P23/02
Filed: 1980-12-26
Abstract: PURPOSE: To enable various kinds of turning such as chamfering, drilling, grooving and polishing in the process of pressure formation with a punch, by utilizing a multistage former for manufacturing pressure-formed products by successive stages.  
     CONSTITUTION: A tool holding shaft 5 is rotatably supported by a bearing 18 in a die fitting hole 4 extending through in a front-to-rear direction. A rotary tool 9 is removably attached to a mounting section 6. A material 8 is pushed out by a plate cam 14 during the forward motion of a moving ram 12 just before the end of the forward motion so that a small clearance is kept between the material 8 and the tool 9. At every forward motion of the ram 12, a push- out mechanism acts to press the material 8 on the rotating tool 9. For that reason, various kinds of turning such as cutting, chamfering and polishing can be simply and surely effected simultaneously with pressure formation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5975812-A (JP)
Title: Car suspension
Inventor: ISHIMITSU IKUO
IPC: B60G17/015
Filed: 1982-10-23
Abstract: PURPOSE:To obtain constantly desirable steering characteristics in accordance with changes in car speed by making the spring characteristics of a spring means provided in parallel with the damper of a car suspension variable, and controlling said spring characteristics in accordance with the change in the car speed. CONSTITUTION:Accumulators 1A, 2A which have actuators 1a, 2a consisting of solenoid valves are connected respectively to suspensions 1, 2. The spring constant KF, KR of air springs can be varied by connecting the air chambers in the accumulators 1A, 2A to the air chambers in the air springs on the suspensions 1, 2 through said solenoid valves. The output from a controller 3 which receives signals from a car-speed sensor 4 is inputted in the actuators 1a, 2a. The actuators 1a, 2a which receive said output, i.e., the signals indicating the car speed, control the air springs 1b, 2b to reduce or increase their spring constants.
Patent JP-H0828057-A (JP)
Title: Synthetic resin slot-like eyelet for sheet
Inventor: NIMURA YUJI
IPC: E04G21/24
Filed: 1994-07-14
Abstract: PURPOSE:To make fastening executable simply, quickly and certainly on slots of sheets by using a pair of slot-like eyelets that can be made in mass production basis because of their property of being made of synthetic resin, and to make production and discard of the sheets easy because of such eyelets. CONSTITUTION:A slot 2 that is long sideways with its one end being a wide part (a) and the other end being a narrow part (b) is provided in the center of a base 1, and a stopper 4, with a projecting edge 3 provided outside the front end along the periphery of the narrow part (b), is provided in projection to the underside on the peripehry of the narrow part (b), and thereby a slot-like eyelet A made of synthetic resin is formed. A pair of slot-like eyelets A and A are placed, with their right and left sides put being opposite and their stoppers 4, 4 put facing each other, on the upside and the downside of a slot 5 of a sheet B in the state of pressing the sheet from both sides, and the stoppers 4, 4 of the slot-like eyelets A, A are inserted mutually into the slot 5 of the sheet B and the wide part (a) of the slot-like eyelet A on the opposite side, and the projecting edge 3 of the stopper 4 is hooked to the base 1 of the slot-like eyelet A on the opposite side.
Patent JP-S6247768-A (JP)
Title: Data processor
Inventor: SHIMAZU HIDEO
IPC: G06F15/177
Filed: 1985-08-27
Abstract: PURPOSE:To construct efficiently a program which occurs dynamically in the course of executing the program by plural processes, by providing one memory unit selecting/managing unit each on each processor unit. CONSTITUTION:Memory units 11-13 are connected to processor units for fetching, decoding and executing an instruction. To each of the processor units 21-23, memory unit selecting units 31-33 are connected. To each of output parts of the memory unit selecting units 31-33, each of input parts of memory unit selecting/managing units 51-53 is connected. The memory unit selecting/ managing units 51-53 input a value of the memory unit selecting units 31-33, output a value of the memory unit selecting units 31-33 to indicating parts 411-431 of address registers 41-43, when executing a write instruction, and turn on only 1 bit in a value of the memory unit selecting units 31-33 and output it, when executing a read-out instruction.