baber/WOPTO huggingface dataset:
Patent JP-H07247182-A (JP)
Title: Production of cellular ceramic
Inventor: MURAGUCHI YUKITO
IPC: C04B38/02
Filed: 1994-03-09
Abstract: PURPOSE:To obtain a cellular ceramic having little variation of sizes of products and excellent in dimensional stability by separately granulating plural kinds of powder of cellular materials having different refractoriness and mixing the obtained granules in a dry state followed by molding the mixture and calcining. CONSTITUTION:Powder of a high refractoriness material having relatively high refractoriness (e.g. compound powder of feldspar, clay and a gas generating agent) and powder of a low refractoriness material having relatively low refractoriness (e.g. compound powder prepared by adding powder of high refractoriness material with e.g. glass frit) are prepared and granulated separately. Particle diameters of the granules are preferably in the range of 0.1-2mm. The obtained two kinds of granules of a high refractoriness material and a low refractoriness material are mixed in a dry state preferably in a weight ratio of 30-70:70-30. Subsequently, the mixture is molded into a desired shape and the molded article is calcined to obtain a cellular ceramic. The expansion of the granulated low refractoriness material is offset by the contraction of the granulated high refractoriness material and accordingly the dimensional change is reduced on the whole.
Patent JP-S59166052-A (JP)
Title: Method of making embryo bud-containing "natto" (fermented soybeans)
Inventor: OKABE TOYOTAKA
IPC: A23L11/00
Filed: 1983-03-10
Abstract: PURPOSE:When raw soybeans are soaked in water, boiled, inoculated with Bacillus NATTO, and subjected to fermentation, embryo buds are added, after the boiling, to produce high-quality, long-lasting and nutritionally enriched NATTO with irritating odor reduced. CONSTITUTION:Soybeans are dipped in water for 15-20hr in winter or 10-15hr in summer. In case of crushed soybeans, soaking is effected for about 2hr. The soaked soybeans are boiled for 20-30min, sprayed with Bacillus NATTO. Then, a small amount of embryo buds which is previously roasted and dissolved in water is added to the mixture, the mixture is placed in portions in packing vessels, e.g., made of foamed polystyrene and the fermentation is effected therein at 40-50 deg.C for about 15hr to give the objective NATTO.
Patent JP-S63206259-A (JP)
Inventor: ABE HIDEAKI
IPC: A61N1/40
Filed: 1987-02-21
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-S61196180-A (JP)
Title: Gps navigator
Inventor: OKUYAMA AKIRA
IPC: G01S1/00
Filed: 1985-02-27
Abstract: PURPOSE:To keep the running direction, position and the like of own car viewed overcoming the suspension of radio waves received from one artificial satellite by a street or a hill, by using pseudo-distance or the like obtained from radio waves from two other artificial satellites when the number of global positioning system (GPS) radio waves is below a specified value from the artificial satellite. CONSTITUTION:A computation processing section 16 is connected to the output side of a GPS receiving section 14 to compute the current position of a car by a received signal from an antenna 12 and the results of the computation are memorized into a memory 20. A control section 18 feeds a control signal to the receiving section 14 and the processing section 16 to control them. Then, when at least three or more radio waves are caught by the receiving section 14 from artificial satellites, the control section 18 sends a command signal to the processing section 16 to utilize a specified navigation formula for calculating the current position of a car based on three satellite radio waves. On the other hand, when the number of radio waves from artificial satellites is two, it sends a command signal to the processing section 16 to calculate the current position of the car utilizing other navigation formulas with the time offset variation rate on the side of the car being kept constant.
Patent JP-2000237875-A (JP)
Title: Manufacture of steel tube having small diameter by high speed plasma welding
Inventor: KIMIYA YASUO
IPC: B23K9/167
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a tube by high speed plasma welding by which a high speed welding is attained without defects such as an undercut, humping beads, etc., that may be generated to weld beads in the welded steel tube of a steel tube having a small diameter. SOLUTION: In a manufacturing method for a steel tube having a small diameter by high speed plasma welding, by which a hoop is continuously and tubularly formed and an edge surface is welded by the plasma welding, by using a gas obtained by mixing 5 to 40% air to an inert gas whose main component is shield gas 9, the occurrence of defective weld beads such as undercuts 12, humping beads 13, etc., is prevented.
Patent JP-S58154983-A (JP)
Title: Control voltage generating device
Inventor: FUJITA MASAAKI
IPC: H04N5/60
Filed: 1982-03-10
Abstract: PURPOSE:To prevent a control voltage from being lowered, by applying a rectangular wave signal generated when a pulse width of a pulse width modulation signal is reduced to a control terminal and setting off a switching circuit, in a sound circuit of a television receiver. CONSTITUTION:A switching circuit Q3 is provided between an output terminal of a resistor R2 at the final stage of a low pass filter and a transistor(TR)Q2, a capacitor C2 at the final stage of the low pass filter is connected between the base of the TRQ2 and ground, and a defeat signal is applied to a control terminal of a switching circuit Q3. Through the circuit constitution, since the circuit Q3 is turned off for the period of the defeat signal, a preceding voltage is stored in the capacitor C2 and a control voltage is obtained. Thus, even when a signal from a video tape recorder is given to a television receiver for picture and sound output, if the defeat signal is produced, said signal is applied to a terminal C.
Patent JP-H0219379-A (JP)
Title: Novel compound, its production and pharmaceutical composition containing the same
Inventor: BITSUTORIO BETSUCHIETSUCHI
IPC: C07D217/14
Filed: 1989-02-20
Abstract: A compound, or a solvate or salt thereof, of formula (I): <CHEM>  in which: RCO is an acyl group in which the group R contains a substituted or unsubstituted carbocyclic aromatic or heterocyclic aromatic ring and R1 and R2 are independently hydrogen, C1-6 alkyl, C2-6 alkenyl, C3-6 cycloalkyl or C4-12 cycloalkylalkyl groups or together form a C2-8 branched or linear polymethylene or C2-6 alkenylene group optionally substituted with a hetero-atom; R3 is hydrogen, C1-6 alkyl, or phenyl, or R3 together with R1 forms a -(CH2)3- or -(CH2)4-, group; R4 and R5, which may be the same or different and may be attached to the same or different carbon atoms of the isoquinoline nucleus, are each hydrogen, halogen, hydroxy, C1-6 alkyl, aryl, or R4 together with R5 form a -(CH2)p- group, where p is an integer of from 1 to 5 and one or more of the -(CH2)- moieties is optionally substituted by a C1-6 alkyl group. R6 and R6a, which may be the same or different, are each hydrogen, C1-6 alkyl, -CH2OR6b, halogen, hydroxy, C1-6 alkoxy, C1-6 alkoxycarbonyl, thiol, C1-6 alkylthio,   -O @R6c, -NHCOR6d, -NHSO2R6e, -CH2SO2NR6fR6g, in which each of R6b to R6g is independently hydrogen, C1-6 alkyl, aryl or aralkyl; with the proviso that R4, R5, R6 and R6a are not simultaneously hydrogen, is useful for the treatment of pain. a
Patent JP-H01214265-A (JP)
Title: Output voltage control device for current type converter device
Inventor: IWABORI MICHIO
IPC: H02M7/48
Filed: 1988-02-23
Abstract: PURPOSE:To suppress the deviation of a fundamental wave power factor, by delaying the phase difference between the phase of all the igniting pulses and the phase of supply voltage by the same quantity with respect to the phase advancing current of a low-pass filter when the command value of the DC average voltage is not less than the specified value. CONSTITUTION:An igniting pulse generating circuit for three-phase current type rectifier is composed of a PWM pattern generation circuit S which comprises a sine wave pattern generation circuit 6, a short-circuit pulse generation circuit 7, a composition circuit 8, and a short-circuit pulse width command value generation circuit, a function generating circuit 17, a multiplier 18, and a regulator 19, etc. The output of the function generating circuit 17 where a DC average voltage command Ed* is inputted is multiplied by the fundamental wave power factor set value with the multiplier 18. The value thus found and the fundamental wave detected value are inputted into the regulator 19. Let the regulated output be the phase variation phi of all the igniting pulse against the supply voltage phase. In this way, the restriction of the minimum pulse width can be dispensed with up to the small DC current flow range.
Patent JP-H10235309-A (JP)
Title: Dechlorination treatment of plastic material
Inventor: KASHIWAGI YOSHIYUKI
IPC: B01D53/34
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of more harmful chlorine gas at a time of heat treatment even if a plastic material is heat-treated by converting harmful chlorine gas to form harmless chloride by reacting chlorine gas decomposed at temp. equal to or higher than the decomposition temp. of a chlorine component with a dechlorination agent. SOLUTION: When a plastic material is heat-treated, a dechlorination agent composed of a carbonate type alkali substance is added. Harmful chlorine gas generated at a time of heat treatment is reacted with the dechlorination agent and, for example, when sodium bicarbonate (NaHCO3 ) is added, it is reacted with hydrogen chloride (HCl) according to the reaction formula (NaHCO3 )+(HCl) → (NaCl)+(H2 O)+(CO2 ). If there are Na and CO components, a chlorine component becomes NaCl becoming a part of residue, moisture (H2 O) and gaseous CO2 , and chlorine gas being a cause of dioxine is not formed and the detoxification of exhaust gas and residue can be realized and reutilization becomes possible.
Patent JP-S59174481-A (JP)
Title: Flexible container
Inventor: ANDERUSU IEERU
IPC: B65D88/22
Filed: 1984-03-02
Abstract: The flexible container has the lifting loops (6) joined together to form a permanent lifting handle. The loops are joined together at a lift area (4) by glue or a seam. The handle can comprise a piece of material (5) which at least covers the lower part of the lift area, pref. as a woven material sleeve. The lifting area is pref. less than a sixth of the circumference of the container. The handle can be fixed by sewing.
Patent JP-H0225203-A (JP)
Title: Manufacture of two-phase stainless steel hot rolling hoop
Inventor: CHINJU TATSUO
IPC: C21D9/46
Filed: 1988-02-22
Abstract: PURPOSE:To manufacture a steel hoop by executing the rolling without causing a defect such as an ear-crack, etc., by heating a continuously cast slab of two- phase stainless steel containing B of specific % to a specific temperature and bringing it to roughing heating it to a specific temperature again, bringing it to hot rolling at a specific finish temperature and winding it. CONSTITUTION:A continuously cast slab of two-phase stainless steel containing 0.0020-0.0080weight% B is heated to 1150-1300 deg.C and brought to roughing. Subsequently, it is heated to 1150-1300 deg.C again, and brought to hot rolling at a finish temperature of >=950 deg.C. Thereafter, it is wound at <=450 deg.C. In such a way, a two-phase stainless steel hot rolling hoop being free from a defect such as an ear-crack, etc., can be manufactured from a continuously cast slab.
Patent JP-H07225976-A (JP)
Title: Magneto-optical recording medium and its production
Inventor: KANEKO YUJIRO
IPC: G11B11/105
Filed: 1994-02-14
Abstract: PURPOSE:To produce a magneto-optical recording medium not reducing the angle thetak of Kerr rotation even in a short wavelength region and capable of satisfying other magneto-optical characteristics. CONSTITUTION:In a magneto-optical recording medium with at least a magneto- optical recording layer 3 formed on the transparent substrate 1, the recording layer 3 is made of a film of a rare earth metal-transition metal alloy represented by the general formula [Ndb (TbaDy1-a)1-b]c[FedCo1-d]1--c (where 0<a<=0.5, 0<b<=0,2, 0.19<=c<=0.22 and 0.8<=d<1) and an axis of easy magnetization is imparted in a direction perpendicular to the surface of the film.
Patent JP-H0919343-A (JP)
Title: Seat back for seat
Inventor: TOKUDA MANABU
IPC: A47C7/40
Filed: 1995-02-02
Abstract: PURPOSE: To improve the sitting-on feel of a seat back for seats having a seat back frame installed with springs or wires by placing planar materials having the ratio of moduli of elasticity in longitudinal and transverse bending of a specific value as reinforcing materials of a seat back pad between the rear surface of the pad and a frame. CONSTITUTION: The seat back having the seat back frame installed with the springs or wires either longitudinally or transversely is constituted by placing the planar material having a continuous or discontinuous corrugated (waveform) structure and having the ratio of modulus of elasticity in longitudinal and transverse bending of >=2 as a reinforcing member for the seat back pad on at least one parts between the rear surface of the pad and the seat back frame. The single faced corrugated board consisting of a corrugated core material 4 having the corrugated structure and having, for example, METSUKE (unit) weight of 180g/m<2> and linear paper 5 of METSUKE (unit weight) of 110g/m<2> attached on one side is used as, for example, the seat back for automobile seats. An aq. phenolic resin soln. for imparting a fire retardant effect is preferably applied onto the liner paper 5 side.
Patent JP-H01213088-A (JP)
Title: Picture encoding/transmitting method
Inventor: SUZUKI RYUTA
IPC: H04N19/59
Filed: 1988-02-22
Abstract: PURPOSE:To prevent the deterioration of quality by reducing the number of devisions of the picture elements of a head frame less than the standard number of the picture elements, and allotting them to the number of head picture elements, and encoding and transmitting them, and interpolating the decoded data of the head frame by the standard number of the picture elements before the encoding of a second frame. CONSTITUTION:A picture input signal is sent to a differential encoding/decoding part 4a by a camera 2a, and is converted by an A/D converting part 41, and is stored in an input frame memory 42. The input signal of the head frame is sent to a sampling part, and is divided into the number of the picture elements less than the standard number of the picture elements, and is stored temporarily in an input buffer. b AVQ divides the sampled input signal into blocks, and turns it into a vector input signal, and selects the most approximate pattern vector, and transmits the code book index of it to a transmission line. Besides, the decoded data is sent from the AVQ to an interpolating part, and the interpolating part interpolates the decoded data of the head frame in the standard number of the picture element by giving the arithmetic mean of right and left picture elements or top and bottom picture elements to the omitted picture elements.
Patent JP-H05242771-A (JP)
Title: Electrode material for vacuum interrupter
Inventor: YOSHIOKA NOBUYUKI
IPC: C22C9/00
Filed: 1992-02-26
Abstract: PURPOSE:To prevent the generation of a chip and a crack to a compact, to avoid a trouble of handling, and to obtain a sufficient conductivity and the like as a sintered compact, in an electrode material having a spiral groove which is manufactured by compacting and sintering a Cu powder. CONSTITUTION:A Cu powder is filled in an electrode metal mold, a pressure compacting process is applied to make the density of the compact 65% or more of the theoretical density, the obtained compact is heated at a temperature less than the melting point of the Cu, and the resultant sintered compact is used as the electrode material as it is.
Patent JP-S5337322-A (JP)
Title: Deflection york
Inventor: AKATSU MITSUHARU
IPC: H01J29/76
Filed: 1976-04-09
Abstract: PURPOSE: To adopt self convergence in broad angle deflection color Brown tybes, and to decrease the pin cushion distortion, by using the strong Barrel magnetic field for the horizontal deflection magnetic field at the bottle neck of the deflection york. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52123254-A (JP)
Title: Signal indicator
Inventor: SUZUKI SATORU
IPC: G01D7/00
Filed: 1976-04-09
Abstract: PURPOSE: To grasp the characteristics of an input signal at a glance by indicating the input signal in a bright spot in accordance with the present level and the differentiated level of the input signal and by indicating the locu of the bright spot in accordance with the variation in the input signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51114200-A (JP)
Title: Device for handling the transferring of tickets to a different line
Inventor: TAKEUCHI TAKU
IPC: G07B15/00
Filed: 1975-03-31
Abstract: PURPOSE: To set up a group code which each transferring stations should have in order to have a smooth transfer to different lines by issuring a transferring ticket with a written group code. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03241618-A (JP)
Title: Manufacture of coaxial cable
Inventor: KISHIMURA SHIZUKA
IPC: H01B13/00
Filed: 1990-02-20
Abstract: PURPOSE:To get a coaxial cable of a high quality by forming an external conductor not in a welding process, but in a pressure fixing process. CONSTITUTION:In a mold pressure fixing device 7, a pressure fixing die 71 is installed, having a hollow cylindrical transportation path coaxial with a core 1, on the way to the proceeding path of the core 1. On a transportation path inside the die 71, the conduction portion of a linear conductor bent at right angles is installed on the way to the path, and this portion is adjacent to the external circumference of a press fitting wheel 72 and opened in the tangental direction of the external circumference. The press fitting wheel 72 is rotatingly driven by a strong driving force, and two guide grooves 72A are made in the external circumferential surface and a linear conductor 2A is sent in the linear conductor inlet portion of the die 71 according to the rotation of the press fitting wheel 72 through friction caused by the contact while the linear conductor 2A comes into contact with the bottoms of the guide grooves 72A. The core 1 is quickly cooled by a cooling device immediately after an external conductor 2 is formed on the circumference of the core 1, and after the outside diameter and the cross sectional shape thereof are adjusted by the tube drawing die located on the downstream, the core 1 is taken out by a receiver and taken up a take-up.
Patent JP-H02268638-A (JP)
Title: Method and apparatus for spliting continuous sausage strand into individual sausage
Inventor: GEORUKU SHIYUTAUDENRAUSHIYU
IPC: A22C11/10
Filed: 1990-02-20
Abstract: PURPOSE: To vary the dimensions and lengths of sausages over wide range by changing the rotating speed of a squeezing member in the inactive state of the squeezing member disengaged from the strand of sausage. CONSTITUTION: A strand 5 of sausage fed out of a filling machine is rotated by a hold ring 1, two squeezing members 9 are oppositely turned and the strand of sausage is squeezed by engaging these members with the strand 5 of sausage. In the inactive state of squeezing members 9, namely, while they are disengaged from the strand 5 of sausage, the rotating speed of squeezing members 9 is controlled.
Patent JP-H04257055-A (JP)
Title: Character inputting device
Inventor: HIRAYAMA TOMOHITO
IPC: G06F17/22
Filed: 1991-02-08
Abstract: PURPOSE:To simplify the operation of inputting a character 'UN' (Japanese syllabary) at the time of inputting the character by roman letters by providing an exclusive inputting means for inputting the character 'UN'. CONSTITUTION:When it is decided that the key of punctuation marks or a long vowel is not operated, whether or not a 'UN' key 98a is operated is decided. When the key 98a is operated, a character sound window 97 is cleared at an edit small window 96, and then when a small character 94a is operated, this is released. That is, when the key 98a is operated, the character 'UN' is immediately displayed at the edit small window 96.
Patent JP-2000242726-A (JP)
Title: Two dimensional area optical scanner, and bar code reader applying this device
Inventor: SUGANO YASUHIRO
IPC: G06K7/10
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a two-dimensional optical scanner capable of optically scanning a two-dimensional area with a simple structure. SOLUTION: This scanner contains a coherent optical line beam emitting means 10 which emits a coherent optical line beam and a galvano miller 20 having a reflection mirror part 22d wavering around a shaft 22e-22f as an axis. In this two-dimensional optical scanner, furthermore, a coherent optical line beam emitted from the means 10 is made incident on the part 22d from a direction that is almost parallel to the axes 22e-22f, and a two-dimensional area AR is optically scanned by reflecting the coherent optical line beam with the part 22d in accordance with the wavering of the part 22d.
Patent JP-S62196278-A (JP)
Inventor: UMEDA YASUKAZU
IPC: B66B1/20
Filed: 1986-02-25
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-H06319219-A (JP)
Title: Apparatus for preventing movement of cable
Inventor: SANDOU NOBUHIRO
IPC: H02G9/10
Filed: 1994-03-10
Abstract: PURPOSE:To provide the apparatus for preventing the movement of a cable, which can slowly regulate the movement of the cable and can returns the cable to the original position. CONSTITUTION:Moving plates 12A and 12B are movably attached to guide rods 5, which extends, from a fixed member 1 fixed at a constant position. Stopper nuts 6 are provided at the tips of the guide rods 5. The elastic force in the reverse direction with respect to the expanding and contracting directions of a cable 24 is imparted to the cable 24 with coil springs 8 for preventing the movement, which are compressed and mounted on the guide rods 5. A cable holding tool 17, which is linked to the moving members 12A and 12B, is attached to the outer surface of the cable in the fixed mode. Thus, the movement of the cable caused by thermal expansion and contraction, vibration and the like is slowly regulated, and the cable can be returned to the original position.
Patent JP-H04277923-A (JP)
Title: Inverter circuit
Inventor: MATSUI YOSHINORI
IPC: H03K19/017
Filed: 1991-03-06
Abstract: PURPOSE:To attain the quick recovery of an output signal once set at a low level to a high level again by changing the logical threshold voltage to the high and low levels when the potential of an input signal is kept at the high and low levels respectively. CONSTITUTION:The output of an inverter 7 has a high level in an initialization state and therefore N-channel MOS transistor TR N3 is kept in a conductive state. Then the output of the inverter 7 is changed to a low level when an output terminal 4 of a CMOS inverter 5 has a low potential owing to the rise of the potential level of an input signal IN. Thus the TR N3 becomes nonconductive. As a result, the logical threshold voltage of the inverter 5 of the first stage is decided by only e P-channel MOB TR P1 and an N-channel MOS TR N1 and set at a level higher than the logical threshold voltage obtained in the initialization state. Therefore the potential of an output signal is quickly recovered to a high level with fall of the voltage of the signal IN.