baber/WOPTO huggingface dataset:
Patent JP-H0258099-A (JP)
Title: High-hat cymbals stand
Inventor: HOSHINO YOSHIHIRO
IPC: G10D13/065
Filed: 1988-08-24
Abstract: PURPOSE:To reduce the stepping-in force for a pedal and speed up the return of the pedal, and to enable fine pedal operation by using a rotary member to connect the pedal and a cymbal operation rod when the high-hat cymbals stand used for play. CONSTITUTION:A lower fixed cymbals 11 and an upper fixed cymbals 12, the cymbal 11 is fixed to a stand main body pipe 13, and the cymbal 12 is fitted to the operation rod and made to leave and contact the cymbal 11 according to the up-down movement of the rod 15. At this time, a spring device 30 is coupled with the rod 15 by using a coupling member 28 and the rod 15 is applied with an upward energizing force at all times. Further, the foot pedal 20 is coupled with the rod 15 through the coupling member 28 and the pedal 20 is stepped in to elevate the rod 15 to make the cymbal 11 abut on the cymbal 12. Thus, the rod 10 and pedal 20 are connected not directly, but through the spring device 30 to open and close the cymbals finely.
Patent JP-H0260461-A (JP)
Title: Stabilized power supply circuit
Inventor: NAGAO TAKAFUMI
IPC: H02M3/155
Filed: 1988-08-23
Abstract: PURPOSE:To prevent the abnormal oscillation of output by inserting a resistance in series between an energy-storing inductor and an inverting transistor. CONSTITUTION:A stabilized power supply circuit is composed of a switching transistor (Tr) circuit 3, a resistance 5, an inverting Tr 6, and an output smoothing capacitor 7. When an externally driven pulse voltage is applied to the terminal 10 of said Tr circuit 3, said circuit reaches the ON state and electric current makes an inductor 4 conducting. When the Tr circuit 3 is turned OFF, said inductor 4 tends to continue to maintain the electric current flowing through the inductor itself so that the inverting Tr 6 becomes ON and the current flows to the output terminal 9. In this case, a resistance 5 is interposed between the inverting Tr 6 and inductor 4 to limit the electric current of said Tr 6. Thus, it is possible to suppress the increase of electric charge to be stored in said output smoothing capacitor 7.
Patent JP-S6271328-A (JP)
Title: Electronic circuit
Inventor: ICHIKAWA YOSHIHISA
IPC: H03K19/00
Filed: 1985-09-25
Abstract: PURPOSE:To improve the degree of circuit integration of a semiconductor integrated circuit by the reduction in an area required for forming a load resistor by using a voltage level different from that of other circuits for a power supply of an output circuit formed in a semiconductor substrate and forming a load resistor obtaining an output signal as a small resistor. CONSTITUTION:A power supply Vcc applies an injection circuit to an IIL circuit being an input circuit and other power supply drives an output circuit acting like an inverter. That is, the electronic circuit 1 is provided with the IIL circuit acting like input circuits 2, 3 and with the output circuit 4 acting like the invert er and the 2nd power supply Va from the power circuit 5 provided separately from the Vcc power supply and the voltage level of the power supplies Vcc, Va is selected as Vcc>Va. The voltage Va can be a voltage level to a degree driving sufficiently transistors Q2, Q'2 and Q11 and when the current flowing to the transistor Q11 and the current flowing to the constant current circuit CS1 are constant, the resistance of a resistor R1 is lowered by the lowered level of the voltage Va.
Patent JP-S6271246-A (JP)
Title: Semiconductor device
Inventor: TSUDA KAZUSHI
IPC: H01L21/76
Filed: 1985-09-25
Abstract: PURPOSE:To improve element characteristics by connecting a circuit for generating a sufficient potential to prevent conduction between elements to a conductor buried through a thin insulating film. CONSTITUTION:A semiconductor substrate 1, for example, uses a p-type silicon, forms grooves 2 as element separating regions, and uses other substrate region 7 as an element region. An insulating film such as an electrode material 4 is buried through a silicon oxide in the groove 2, and the necessary portion of the electrode material surfaces is coated with an insulating film 5. To enhance the conductivity, an impurity such as phosphorus may be added, but sufficient insulation can be formed by forming the film 5 on the surface of the electrode as a thick oxide film by thermal oxidation at low temperature of polysilicon of an electrode material. Thus, the effective separation between the elements and the improvement of element characteristics can be performed.
Patent JP-S59103862-A (JP)
Inventor: MAKIMOTO SHIYOUICHI
IPC: B32B27/00
Filed: 1982-11-30
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-S6189594-A (JP)
Inventor: TABATA MASAYUKI
IPC: G21F9/00
Filed: 1984-10-09
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-S58112626-A (JP)
Title: Cold forging method for tie rod end housing by transfer press
Inventor: SUZUKI NAGAO
IPC: B21J5/02
Filed: 1981-12-26
Abstract: PURPOSE:To form a blank material efficiently and successively without inverting it by bending its shaft part to meet with the blank material facing downward in a final forming stage. CONSTITUTION:At one end of the circularly sectioned bar blank material which is nearly as thick as the diameter of the shaft part 3d of the die rod end housing 1d, a ball stud 1b where a spherical head part 2b is to be upset. Then, the blank material 1b is supported horizontally by a supporting means 10 in a lower die 13 which has a support projection 16 as the support of beinding of the shaft part 3b while facing the reverse surface of the shaft part near the spherical head part 2b of the blank material 1b, and an upper die having a projection 12 and the lower die 13 are used to flatten the spherical head part 2b and also to bend the shaft part. Then, the bent blank material is moved to a succeeding stage die without making it inverted and a punch 33 is inserted into the spherical head part flattened by the upper and lower dies 31 and 32 to form a socket part 6d.
Patent JP-S58105529-A (JP)
Inventor: JIYAN PIEERU GERI
IPC: H01F7/18
Filed: 1982-11-30
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-2001033457-A (JP)
Title: Method and element for dry analysis
Inventor: NAKAMURA KENTARO
IPC: G01N33/543
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To analyze a substance, to be detected, simply, quickly and with high accuracy by detecting the formation of a sandwich complex by the substance to be detected (e.g. an antigen), by a labeling specific bonding substance in which a specific bonding substance (e.g. an antigen) with reference to the substance to be detected is labeled with coloring particles (e.g. metal colloids) and by a second immobilized specific bonding substance (e.g. a second antibody). SOLUTION: A labeling-substance holding layer 16 in which a labeling specific bonding substance is contained in advance is formed on a detection layer 14 in which a second specific bonding substance is immobilized. When a liquid sample which contains a substance to be detected is spotted, a sandwich complex can be formed in the detection layer. Since the labeling specific bonding substance which is excessive is moved tp a water absorbing layer 12 so as to be removed when a liquid is diffused and moved inside an analytical element, and a cleaning operation or the like is not required. The amount of the sandwich complex which is formed in the detection layer can be measured easily on the basis of the absorption of labeling coloring particles. Since this analysis uses a dry analytical element, it can deal easily with a small measuring apparatus.
Patent JP-S60130588-A (JP)
Inventor: UUGO SUKARUPOONI
IPC: C07D491/04
Filed: 1984-10-09
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-H0860392-A (JP)
Title: Iron electroplating solution
Inventor: TAKENOUCHI HIROSHI
IPC: C25D1/04
Filed: 1994-08-12
Abstract: PURPOSE: To provide an iron electroplating solution capable of improving the tensile strength of a plated coating film. CONSTITUTION: The iron electroplating solution consists essentially of iron (11) chloride and contains (1) nickel ion in the ratio of >=0.5mmol to 1mol iron (11) chloride by the addition of one or more kinds selected from among nickel chloride, nickel sulfaminate and nickel sulfate, (2) copper ion in the ratio of >=0.3mmol to 1mol iron (11) chloride by the addition of one or more kinds selected from among copper chloride, copper nitrate and copper sulfate, or (3) one or more kinds selected from tungstic acid and a tungstate in the ratio of >=0.5mmol to 1mol iron (11) chloride.
Patent JP-S58115273-A (JP)
Inventor: GUREGORII SUTEIIBUN DEROZUIEAA
IPC: F25B40/04
Filed: 1982-12-02
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-S60104704-A (JP)
Title: Pressure control method for condenser
Inventor: MATSUMOTO HIROSHI
IPC: F28B11/00
Filed: 1983-11-11
Abstract: PURPOSE:To perform efficient operation by obtaining the highest and the lowest limit values of the refrigerant flow of a condenser and also arbitray medium pressure and efficiency of the condenser between the abovementioned values and setting a target pressure of the condenser on the basis of a secondary function which satisfies the function of said pressure and efficiency. CONSTITUTION:In case of controlling the pressure of a condenser by setting the most appropriate pressure of a condenser as a target value and adjusting a flow of seawater (refrigerant) according to its deviation from the detected pressure of the condenser, operation is first performed to obtain the values of pressure P1, P2 and efficiency E1, E2 of the condenser corresponding to the highest and the lowest limit values of the flow of the seawater. Then, the width DELTAT2 of raise of the seawater temperature is compared with its highest value DELTATH and, in case of DELTAT2>DELTATH, operation is performed to obtain a pressure P3 of the condenser and corresponding to this pressure, efficiency E3 which equalize DELTAT2 to DELTATH. In case of E1<E3<E2, the pressure P3 is made the most appropriate condenser pressure P, while in case other than the above, the condenser pressure PM corresponding to the maximum value EM of a secondary function is compared with P1, P3 and, P1, P3, PM are set as the most appropriate condenser pressure P for respective cases of PM<P1, PM>P3 and others.
Patent JP-S61168340-A (JP)
Inventor: JIYON GAANETSUTO ABOTSUTO
IPC: A61B8/00
Filed: 1985-09-24
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-H0871704-A (JP)
Title: Mold for continuous casting
Inventor: TSUYUKI AKIRA
IPC: B22D11/059
Filed: 1994-09-05
Abstract: PURPOSE: To obtain the mold for continuous casting capable of improving quality of cast slab and extending life of a mold. CONSTITUTION: A protecting film consisting of an alloy containing Co as principal component as well as Ni, Cr and an cermet containing WC carbide ceramic is formed on the inner surface of the mold base material of copper or copper alloy. A composition of the protecting film is continuously or step by step changed so that a blending ratio of the WC carbide ceramic is set to 70-90% at the lower side of mold, at which the solidified shell is formed, and to 40-70% at the upper side of mold, at which the surface of molten metal exists.
Patent JP-S58117257-A (JP)
Title: Production of anthraquinone compound
Inventor: NARITA YOSHIHIRO
IPC: C09B67/22
Filed: 1981-12-29
Abstract: PURPOSE:To obtain an anthraquinone dye cake which can be well dispersed by the addition of a small amount of a dispersant, by brominating dihydroxydiaminoanthraquinone in sulfuric acid or oleum, and pouring the reaction soln. into water kept at a specified temperature to precipitate the product. CONSTITUTION:A compd. (A) of formulaI(wherein one of X, Y is amino and the other is OH) is reacted with molecular bromine in conc. sulfuric acid or oleum solvent at 40-100 deg.C and pref. in the presence of a catalyst such as KI or boric acid to obtain a reaction product composed of a mixture of compd. A and a compd. of formula II (wherein n is 1-3) contg. an average of 0.1-0.5 bonded Br per anthraquinone nucleus. The product is poured into water kept at 70-90 deg.C to precipitate the crystal of the anthraquinone mixture which is then filtered and washed to obtain a dye cake. A dye compsn. having good dispersibility can be obtd. merely by mixing the cake with a small amount of a dispersant.
Patent JP-S6367408-A (JP)
Title: Hydraulic control valve
Inventor: OZAKI SHIGETO
IPC: F15B13/043
Filed: 1986-09-08
Abstract: PURPOSE:To improve responsiveness by providing a slidable pilot spool within a main spool, and by controlling the pilot pressure which is caused by the pilot spool and acts on an end of the main spool. CONSTITUTION:Pilot flow passages 13a, 13b opened to oil chambers 2a, 2b are arranged within both ends of a main spool 3. A pilot spool 15 is displaceably inserted within the main spool 3 along the axial center direction of the main spool 3. One end of the pilot spool 15 is interconnected with a linear pulse motor 19. The main spool 3 can thus be displaced in persuit of the displacement of the pilot spool 15, thereby compactness and lightness as a whole can be realized resulting in the improvement of responsiveness.
Patent JP-H1053507-A (JP)
Title: Antimicrobial agent composition
Inventor: MATSUMOTO KIYOSHI
IPC: D06M13/463
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial agent composition, having high antimicrobial activities, hardly causing irritation and useful as an antimicrobial agent for fibers, floors, wall, etc., by formulating a specific ammonium salt and an aspartic acid compound therein. SOLUTION: This antimicrobial agent composition comprises (a) an alkyldimethylbenzylammonium salt represented by formula I (R<1> is a 12-14C alkyl; X<-> is a halide ion, monohexadecyl phosphoric ester ion, etc.) and (b) an aspartic acid diacetic acid or its salt represented by formula II (R<2> is H or OH; M is H, Na, K, NH4 , etc.). The formulation amounts of the ingredients (a) and (b) in the composition are preferably 2-20wt.% ingredient (a) and 1-15wt.% ingredient (b) at preferably 0.5-5 formulation molar ratio (b)/(a) of both the ingredients.
Patent JP-H0879510-A (JP)
Title: Image forming device
Inventor: YAMADA TAKANOBU
IPC: H04N1/40
Filed: 1994-09-05
Abstract: PURPOSE: To remarkably reduce a time required for the detecting processing of a copy prohibiting mark by quickly detecting another copy prohibiting mark by a first detector based on the position information of another copy prohibiting mark detected by a second detector. CONSTITUTION: When a mark of 'prohibition' is detected from image data stored in pattern memory 133 in a pattern matching part 136 and the detected number of copy prohibiting marks is smaller than two, a control part 138 makes the pattern matching part 136 detect the information of print position of the next copy prohibiting mark and that of distance to the copy prohibiting mark from the image data in the copy prohibiting mark stored in the pattern memory 133 by pattern matching processing. The matching part 136 executes the detection processing of the next copy prohibiting mark based on the information of the position of a detected next copy prohibiting mark and that of the distance to the next copy prohibiting mark. In such a case, the processing can be quickly performed since the angle of rotation of 'prohibition' last time is known.
Patent JP-H0654990-A (JP)
Title: Outer box for washing machine
Inventor: ARIMURA JUNICHI
IPC: D06F39/12
Filed: 1992-08-07
Abstract: PURPOSE:To improve the disassembling property at the time of discard disposal by fixing corner plates and weighter to an outer box main body with screws in the outer box of a washing machine constituted of the corner plates supporting suspension rods, the weighter forming the back section of the outer box, and an outer box main body. CONSTITUTION:A weighter 26 is fixed with screws on the back side of an outer frame 24 as a constituting part for suspending a tub, and corner plates 25 for fitting suspension rods to an outer box 2 are fixed with screws 29 at four corners of the outer frame 24. A back cover for facilitating the maintenance from the back at the time of service and improving the assembling workability of a washing machine main body is fixed with screws below the screwed weight 26. A base 31 is fixed with screws to the lower face of the outer box 2. The disassembling work of parts is facilitated when the outer box 2 of a washing machine is to be discarded.
Patent JP-S6272512-A (JP)
Title: Process for removing iron component in powder
Inventor: NAGANO SHOZO
IPC: C01B33/06
Filed: 1985-09-25
Abstract: PURPOSE:To obtain useful powder for an electronic material by washing powder contg. iron component with aq. soln. of HCl, H2SO4, or HNO3, then washing further with hydrofluoric acid. CONSTITUTION:Iron-contg. powder being scarcely soluble in mineral acid is washed with aq. soln. of HCl, H2SO4, or HNO3. The powder is then washed with hydrofluoric acid and washed finally with pure water to remove the hydrofluoric acid. Preferred concn. of the mineral acid is 1-9N, more pref. ca.4-8N. If the concn. is in a range lower than the above described, the removing efficiency for the iron component is inferior. Even if the concn. of made higher than the above described range, no improvement in the removing efficiency is recognized. Preferred treating temp. is 40-80 deg.C and suitable washing time is 5-60min even though it is different depending on the degree of the contamination. Suitable powder is such as silicon powder, molybdenum silicide powder, etc.
Patent JP-H1066429-A (JP)
Title: Agricultural machine for harvest of crop having two adjust unit
Inventor: WALCH MARTIN
IPC: A01D43/10
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural machine for harvest of crops having tow adjust units for adjusting crops. SOLUTION: This agricultural machine for harvesting crops is constituted of the following components (a) to (d): (a) a movable frame 3; (b) a traction rod connected to the movable frame; (c) a harvesting mechanism 5 containing two adjust units 20 and 20 provided with two adjusting members 20 and 20' rotating respectively in opposite directions and (d) a transmission member 6 for giving movement to adjust units 20 and 20' including transmission box 24 equipped with first output shafts 25 and 25' and second output shafts 26 and 26'. In this case, inside ends 28 and 28' of the first adjust members 21 and 21' are supported to the corresponding first output shafts 25 and 25' and further, outside ends 38 and 38 of the second adjust members 22 and 22' are connected through transmission devices 39 and 39' to the corresponding second output shafts 26 and 26'.
Patent JP-H0494707-A (JP)
Title: Filter cloth for filter press
Inventor: OBIKA MASAAKI
IPC: B01D25/12
Filed: 1990-08-09
Abstract: PURPOSE:To easily suspend filter cloths covering the filtering surfaces of filter plates in the body of a filter press by making the spread shape of the cloths rectangular and fitting plane zippers to both ends of the cloths in the longitudinal direction. CONSTITUTION:Many filter plates 3, 3' are arranged parallel to each other in an upright state and filter cloths 5 are suspended between the plates 3, 3' so that the cloths 5 cover the filtering surfaces of the plates 3, 3' and can freely be traveled. The spread shape of the cloths 5 is made rectangular and plane zippers 6 are fitted to both ends of the cloths 5 in the longitudinal direction. The filter cloths can simply be produced at a low cost and the suspension of the cloths in the body of a filter press is considerably facilitated as compared with that of the conventional filter cloths.
Patent JP-S60103297-A (JP)
Title: Shell and tube type heat accumulation tank heat exchanger
Inventor: YASUDA KENJI
IPC: F28D17/02
Filed: 1983-11-09
Abstract: PURPOSE:To contrive unification of reaction of a reaction solid particle and an improvement in heat transfer properties, by a method wherein multistage fins are provided on an outer circumferential surface of a heat exchanger tube and a gap between fins is made into a ventilating part of gas. CONSTITUTION:Multistage fins 17 holding a reaction solid particle 16 which is capable of making heat accumulation and radiation is provided on an outer circumferential surface of each heat exchanger tube 15. A fluid 21 supplied within a main body 9 of a heat exchanger from a fluid inlet 19 arrives at a chamber 14 from one side smal chamber 12A by passing through the heat exchanger tube 15, turns back, ascends within the heat exchanger tube 15, enters into the other small chamber 12B and goes out of a fluid outlet 20. Gas 23 such as steam to be generated or absorbed by reacting with the reaction solid particle 16 is frequented through a gas gateway 22 and arrived at up to nook and corner by passing through a gap 26 between each fin 17. The gas, therefore, reacts evenly with the wohole of the reaction solid particles 16 held by the respective fines 17. As a heating surface area is increased through the fins 17, heat transfer properties are improved.
Patent JP-S6270938-A (JP)
Title: Data processor
Inventor: NIGO KOEMON
IPC: G06F11/00
Filed: 1985-09-24
Abstract: PURPOSE:To improve the reliability of the arithmetic processing result by always comparing the data obtained via a bypass line with the data that should originally be applied to the arithmetic processing. CONSTITUTION:The data fetched by an arithmetic part 20 via a bypass line 107 or 108 are held by a P3 register 21 of a P4 register 23. These data are compared with data D3 or D4 that should be originally fetched by the part 20 through a comparator 24 or 25. Thus the validity can be checked with the arithmetic processing result of the part 20. While FF 30a-30d transmit either one of inhibition signals INAa-INAd when the comparator 24 or 25 detects the dissidence. Hereafter, the fetching is inhibited for the data delivered via the line 107 or 108. Thus it is possible to carry out the arithmetic processing by means of the normal data despite the generation of a fault.
Patent JP-S6455260-A (JP)
Title: Thermal recording control system
Inventor: SHIMANAKA MASAYA
IPC: B41J2/36
Filed: 1987-08-26
Abstract: PURPOSE:To enable power consumption to be reduced when solid black printing is performed, by a method wherein an input signal given to a group corresponding to the input signal when a discrete value of a black printing signal exceeds a specific value, is compulsorily made white at a specific period. CONSTITUTION:Recording signal information of white and black binary of, for instance, 2048 bits per one line is inputted serially to a recording signal input terminal 12, which is replaced with a white printing signal every other bit in a thinning out circuit 13. When this image signal is printed by division into 8 parts, shift registers 14, 15 have a storable capacity of 256 bits. A black count circuit 16 counts the number of black printing signals and takes 'Low' for more than one half of the number of bits of each group, i.e., 128 bits and 'High' for 128 bits and under as NOR/SEL in judge signal, which is supplied to a selector 17 everytime counting of each group is ended. The selector 17 selects output of the shift register 14 when the judge signal NOR/SEL supplied in breaking time of a block count signal L1 is 'Low', and selects output of the register 15 in the case of 'High'.