baber/WOPTO huggingface dataset:
Patent JP-H1038369-A (JP)
Title: Combustion equipment
Inventor: WATANABE HISAYASU
IPC: F24H1/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device having a function to supply hot water in which a supplying of hot water of high temperature is prevented when hot water is fed again and at the same lime a long life of a bypass valve is attained. SOLUTION: A control device 20 is provided with an opening or closing control section and an operation stopping section. The opening or closing control section opens a bypass valve 10 when it is discriminated in response to a detected value of an outlet side hot water temperature sensor 14 that there is a possibility that supplying of hot water of high temperature is performed, always adds cold water kept in a bypass passage 5 and a bypass passage 8 to hot water flowed out of a hot water feeding heat exchanger 1 so as to avoid feeding of hot water of high temperature when the hot water is fed out again. When the hot water is fed to a bath tub 24, an operation stopping section stops a controlling operation of the aforesaid opening or closing control section.  With such an arrangement as above, the controlling operation for the combustion device is made simple when the feeding of hot water having no possibility of occurrence of problem caused by feeding of hot water is started and at the same time, the opening or closing operation of the bypass valve 10 is restricted to attain a long life of the device.
Patent JP-S58110864-A (JP)
Title: Light emission delaying circuit
Inventor: TSUCHIYA RIYUUICHI
IPC: F02P17/06
Filed: 1981-12-25
Abstract: PURPOSE:To enable to shorten the adjustable delay time for the light emitting timing of a timing light used for detecting the ignition timing of an engine of an ATDC vehicle (a vehicle designed to ignite an engine after passing the top dead point) or the like. CONSTITUTION:When a reference signal (a) for a first cylinder and an ignition coil signal (b) are afforded to respective input terminals 7, 8 of a circuit 9 for forming individual signals for each cylinder, the circuit 9 produces a particular signal (c) for each cylinder in response to signals from a cylinder designating circuit 10. Thereupon, an AND-circuit 13 afforded with the signal (c) rises with rise of a signal (d) supplied from a timer circuit 11 and produces a gate pulse signal (e) from the signal (c) and the pulse signal (d) inverted by an inverter 12. Then, the signal (e) is formed into clock signals (g), (h) respectively in AND- circuits 15, 16 while feeding a clock signal (f) to the circuits 15, 16, and a timing light is illuminated by a blow signal (i) that is produced by processing the clock signals (g), (h) at an up-down counter 18.
Patent JP-H0372127-A (JP)
Title: Constructing member for house
Inventor: FURUTA ATSUSHI
IPC: E04B2/58
Filed: 1989-08-11
Abstract: PURPOSE:To reduce the number of kinds of panels by providing a mounting hole in a big wall panel and selectively arranging on the big wall panel a connecting metal fitting wherein a fixed piece having a holed portion to be joined to the mounting hole is formed, and a column provided with a holed portion in a position corresponding to the mounting hole. CONSTITUTION:A big wall panel PL comprises a longitudinal frame 21c made of a rectangular steel pipe and a center frame 25 made of wooden material, both suspended between upper and lower frames 21a, 21b each made of a chan nel steel, and a mounting hole 29a provided in the side end face thereof. A fixed piece having e holed portion to be joined to the hole 29a is provided opposite to a connecting metal fitting 6A and fixed plates 32 provided on the upper and lower sides of a column 3 each have holes 31a to be joined to the hole 29a provided in at least three faces thereof. The holed portion of the metal fitting 6B and the hole 31a of the column 3 are joined to the mounting hole 29a of the panel PL and the metal fitting 6A and the column 3 are selectively used and are mounted between the panels PL. Thus, the necessity of preparing many kinds of big panels is eliminated.
Patent JP-H0759496-A (JP)
Title: Worm-testing capsule for fumigation and fumigation test by using the same capsule
Inventor: SHIMADA AKITOSHI
IPC: A01M17/00
Filed: 1993-08-24
Abstract: PURPOSE:To obtain a worm-testing capsule for fumigation, capable of accurately examining whether fumigation was satisfactorily carried out or not and to provide a method for fumigation test using it. CONSTITUTION:This worm-testing capsule involves a capsule member 25 in which plural through holes 25a communicated to the inside of a silo are formed in the outer wall part, the first almost cylindrical-shaped net member 30 set to the capsule member 25 along the inside wall and having a finer mesh than the size of a fine powder contained in a stored material and a test worm holder 36 detachably accommodated in the capsule member 25 and having air permeability required for accommodation of test worms 38 therein. In addition, an air tube 39 extending to the outside of the silo is connected to the capsule member 25 and a compressed air supplier and a concentration detection unit are attached at the outside of the silo respectively for supplying compressed air through this air tube 39 to the inside of the capsule member 25 and for sucking the air in the capsule member 25 and measuring the concentration of the fumigation gas in the capsule member 25.
Patent JP-S58111797-A (JP)
Inventor: YAJIMA MASAMI
IPC: G21F9/28
Filed: 1981-12-25
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-H0256853-A (JP)
Title: Group welding method for lead-acid battery
Inventor: MORINARI RYOSUKE
IPC: H01M50/541
Filed: 1988-08-23
Abstract: PURPOSE:To improve the group welding of electrode plates by using a plurality of electrode plates provided with extended portions, each of which has a massive portion for increasing the heat capacity at a specified distance from the upper end thereof, to weld the upper ends of the extended portions as a group. CONSTITUTION:Extended portions 2, the upper ends of which are t1 in thickness and w1 in width and which have massive portions 6 of t2 in thickness and h2 in length for increasing of the heat capacity at a specified distance h1 from the upper ends respectively, are provided on respective electrode plates 1, and the upper portions of the extended portions 2 are welded in a strap 3 as a group. Thereby the heat balance between the respective extended portions 2 and the melted solder can be improved, and the melted boundary portions 4 can be enclosed in the strap 3, and the side surfaces of the said portions 2 can be welded adequately to produce sufficient fillets on the lower surface of the strap 3, so that the group welding can be carried out easily. Thereby the corrosion resistance in high temperature of the welded portions of the group can be improved significantly.
Patent JP-H0854260-A (JP)
Title: Ink jet head
Inventor: KOMATSU FUMITO
IPC: B41J2/015
Filed: 1994-08-11
Abstract: PURPOSE:To achieve higher reliability in the formation of ink drops and reduction in the generation of noises or the like by supplying ink from an ink support hole inside by centrifugal force and drilling an ink jetting hole which is adapted to jet out ink like a filament continuously. CONSTITUTION:Ink 32 is supplied from an ink supply hole 2 inside by centrifugal force generated by the fast rotation of a rotary drum 1 to be jetted out continuously like a filament from an ink jetting hole 3 on the circumferential surface of the drum 1. The ink 32 moves in the direction of rotation as the drum 1 rotates but is cut with a groove 28 instantly when it traverses a pair of knife edges 23 and 24 composing a partition member 5 so that the ink with the length thereof equivalent to time of passing through the groove 28 is ejected out of a housing 4 from the groove 28 as ink drops 29. On the other hand, in an area except for the area in which the ink passes through the edges 23 and 24, the ink 32 jetted like a filament out of the drum 1 hits an inner circumferential surface 22 of the housing surrounding the drum 1 to be recovered as undesired ink to re-use.
Patent JP-H0554566-A (JP)
Title: Magnetic recording device
Inventor: KOBAYASHI YOSHIKIYO
IPC: G11B33/14
Filed: 1991-08-21
Abstract: PURPOSE:To provide a magnetic recording device without mutual positional deviation of a disk and a head by preventing a frame from deforming due to the change of ambient temperature. CONSTITUTION:In the frame 1 of the magnetic recording device, other member 7 of a material having different thermal expansion coefficient from the above- mentioned frame is fixed to a position where the shapes of the projecting part and the recessed part of the frame is changed largely.
Patent JP-S58107816-A (JP)
Title: Oblique plate internal combustion engine
Inventor: DEIITERU REEMAN
IPC: F02B75/26
Filed: 1982-12-01
Abstract: 1. A variable displacement wobble-plate internal combustion engine the wobble-plate of which is pivotable in the machine casing (1) relative to the motor main shaft (14) about an axis intersecting, at right angles, the center axis (4) of the motor main shaft (14), with the rotating part (9) of the wobble-plate being pivotable about a pivot axis (13) rotating with the motor main shaft (14) and being eccentrically disposed transverse of the motor main shaft (14), on a flywheel (47) formed at the end of the motor main shaft (14), and with the non-rotating part (7) of the wobble-plate, via a dual-shaft joint (8) being rigidly connected to the maschine casing (1), characterized in that the motor main shaft (14) is supported and borne on one side of the machine casing (1) only and that the flywheel (47) formed at the end of the motor main shaft (14) is disposed in flying manner, and that a pinion rigidly connected to the flywheel (47) forms the pivot axis (13).
Patent JP-H0543839-A (JP)
Title: Zro2-sio2-cao coating composition
Inventor: NAKATANI YASUHIRO
IPC: C23C18/12
Filed: 1991-08-21
Abstract: PURPOSE:To prepare a coating compsn. which can be applied easily, is storable for a long time, and gives a stable coating film by compounding a zirconium tetraalkoxide stabilized with a specific amine compd., a silane compd., a calcium compd., and an org. solvent. CONSTITUTION:The title compsn. comprises a zirconium tetraalkoxide of formula I (wherein R<1> is 1-5C alkyl), a silane compd. of formula II, III, IV, or V (wherein R<2> is 1-5C alkyl; and R<3>, R<4> and R<5> are each an org. group), a calcium compd. selected from the group consisting of calcium nitrate and calcium chlorate, an amine compd. of formula VI, VII, or VIII (wherein R<6> is 2-5C alkylene), and an org. solvent. The compsn. can be applied easily to various substrates such as metal, plastics, wood, paper, cement, or graphite to form a coating film excellent in resistance to heat, abrasion, water, and chemicals.
Patent JP-S5999904-A (JP)
Title: Controlling method for controller of electric rolling stock
Inventor: YASUOKA IKUO
IPC: H02P5/74
Filed: 1982-11-30
Abstract: PURPOSE:To improve the stability of a system under a notch OFF condition by controlling the width of the modulation pulse of an inverter under the notch OFF condition and reducing the output voltage. CONSTITUTION:A reference slip frequency FSO and a correction slip frequency FS1 in response to a current pattern IP based on a current limiting value command IC are added to produce a slip frequency FS, and an inverter output frequency F is determined by a slip frequency FS and a rotating frequency FR. A modulation pulse mode calculator 32 sets a modulation pulse mode N to approximate to a sinusoidal wave in response to a notch command P. A modulation factor calculator 33 outputs a modulation factor AL so that the ratio V/F of the inverter output voltage V to the output frequency F becomes constant. The modulation factor output AL is limited to K1 or lower at the positive side and to K2 or lower at the negative side under notch ON condition, and attenuated at the change rate K2 under the notch OFF condition.
Patent JP-H1056779-A (JP)
Title: Drive unit for motor-driven compressor
Inventor: YOSHIDA MAKOTO
IPC: H02M7/48
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a drive unit by which a motor-driven compressor is stabilized with reference to a large change in a power-supply voltage by a method wherein a pulse-width control means is provided with a pulse-width compensation and delay means by which a pulse width is corrected stepwise in every correction time so as to become a prescribed value according to a voltage range detected on the basis of a detection signal. SOLUTION: A voltage-zone detection part 16 detects the voltage of a bettery 11 in every prescribed voltage zone, and a detection result which specifies in which zone the voltage of the battery 11 is situated is output to a pulse-width control part 18. Then, a pulse-width correction and delay part 19 is instaled at the pulse-width control part 18, and the pulse width of the pulse of a pseudo AC voltage is corrected stepwise in every prescribed voltage by the pulse-width correction and delay part 19 so as to be output to a DC-AC conversion circuit 13 in such a way that it becomes a prescribed pulse width according to a voltage zone on the basis of the detection result of the voltage detection part 16. A voltage which is applied to a motor-driven compressor 21 is corrected by the DC-AC conversion circuit 13.
Patent JP-S58114349-A (JP)
Title: Track shift detector
Inventor: TAMARU NAOYUKI
IPC: G11B15/467
Filed: 1981-12-28
Abstract: PURPOSE:To detect a track shift with improved accuracy, by using the number of servo bits of a servo track which contains a servo signal region of a parallelogram having two sides parallel to the lengthwise direction of a tape and a demagnetizing region formed alternately. CONSTITUTION:A servo signal region 12 of a parallelogram and a demagnetizing region 13 of the same shape as the region 12 are formed alternately and with each track pitch to a servo track 2A provided to a magnetic tape. A servo bit 14 of a certain frequency is recorded to the region 12, and at the same time a sink bit 15 of a different frequency from the bit 14 is recorded at the area close to the center of the region 12. A rotary head 5 scans across the track 2A to obtain the number of bits 14 having levels higher than the slice levels obtained before and after the bit 15 as well as the number of bits 14 having levels higher than the slice levels obtained before and after a blank. As a result, it is possible to obtain a shift from a scan position A as well as a shift extent of a track.
Patent JP-H08119984-A (JP)
Title: Actinomyces blonging to genus streptomyces and tgf-beta inhibitor derived from the same actinomyces
Inventor: SHIMIZU MAYUMI
IPC: A61K35/74
Filed: 1995-08-17
Abstract: PURPOSE: To obtain the subject new actinomyces belonging to the genus Streptomyces, having TGF-β-inhibiting activity and capable of producing TGF-β inhibiting active substance for treating diabetic nephropathy, acute glomerulonephritis, cirrhosis of the liver, pulmonary fibrosis, etc., caused by TGF-β. CONSTITUTION: This actinomyces comprises actinomyces Streptomyces sp. NKK-908 (FERM P-14410) belonging to the genus Streptomyces, having gray- based aerial mycelium color, forming key-like or spiral spore chain in sporophore of aerial mycelium and having smooth surface of spore and capable of assimilating L-arabinose, D xylose, D-fructose, L-rhamnose, sucrose and raffinose on Pridham-Gottlieb agar culture medium and having TGF-β inhibiting substance-producing ability. The actinomyces is cultured in a culture medium and then, a substance produced by the actinomyces is separated and collected from a cultured products to provide the objective TGF-β-inhibiting substance useful as a medicine for treating diabetic nephropathy, acute glomerulonephritis, cirrhosis of the liver, pulmonary fibrosis, etc., proliferative vitreous body retinopathy, etc., to which TGF-β is related.
Patent JP-H0532323-A (JP)
Title: Object transporting device
Inventor: FUKUSHIMA MASAZUMI
IPC: B65G54/02
Filed: 1991-07-26
Abstract: PURPOSE:To provide an object transporting device with approx. rectangular section having a guide rail equipped at the over-wall with a longitudinally stretching slit and also having a dolly running along the guide rail, in which the amount of air jetting upward through the slit in association with running of the dolly is minimized. CONSTITUTION:With forward running of a dolly 10, an air guide plate 21 provided at its front guides the air within a guide rail 1 ahead of the dolly 10 smoothly downwards. Another air guide plate 21 provided at the rear of the dolly 10 guides smoothly backwards the air outflowing from the back of the dolly 10 under guidance to the down-side of the dolly 10 made by the first named guide plate 21 at the front.
Patent JP-H0258153-A (JP)
Title: Information processor
Inventor: SUDO JUNGO
IPC: G06F15/16
Filed: 1988-08-24
Abstract: PURPOSE:To access data without interrupting a processing in the other processor and to access the data at high speed by providing a common memory accessible from plural processors, and adding information to recognize the large number of times of access concerning the data having the large number of times of the access. CONSTITUTION:A common memory 9 is provided between processors 1a and 1b, and a means 7 to store the number of times of movement for the data to have moved between the processors 1a and 1b, a means 12 to copy and hold the data to the common memory 9 when the number of times is >= a prescribed value, a means 12 to discriminate whether or not the data exist in the common memory 9, and a means 12 to access the data when they exist in the common memory 9 are provided. When the number of times of the movement of the data exceeds the constant value, it is stored into the common memory 9, and the fetching thereafter is executed from the common memory 9. Thus, the data can be accessed without interrupting the processing in the other CPU, and the whole processing can be executed at high speed.
Patent JP-S58109588-A (JP)
Title: Direct liquefaction of coal using iron sulfide colloid as catalyst
Inventor: NAKAO YUKIMICHI
IPC: C10G1/06
Filed: 1981-12-24
Abstract: PURPOSE:To efficiently liquefy coal directly with a small amt. of a catalyst by the treatment of crushed coal with a quat. ammonium salt surfactant, followed by the adsorption of a colloidal particle of iron sulfide catalyst on the coal surface, and then heating in pressurized hydrogen. CONSTITUTION:Crushed coal is agitated together with an aq. soln. of a quart. ammonium salt surfactant such as dodecyltrimethyl-ammonium chloride, and then filtered. An iron sulfide hydrosol obtd. by mixing an aq. soln. of sodium sulfide with an aq. soln. of an iron salt with agitation is contacted with the surfactant-treated coal in an oxygen-free atmosphere, to effect adsorption of a colloidal iron sulfide particle on the surface of the crushed coal. Then the crushed coal which has adsorbed the colloidal particle is charged in a autoclave, and directly liquefied by pressurization with hydrogen at an initial to pressure of about 70-150kg/cm<2> and heating to about 400-450 deg.C.
Patent JP-S58125409-A (JP)
Inventor: NO CHIYUUJI
IPC: B65B19/34
Filed: 1981-12-29
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-H0660108-A (JP)
Title: Discrete cosine/inverse discrete cosine transformation device
Inventor: KONO TADAMI
IPC: H03M7/30
Filed: 1992-08-07
Abstract: PURPOSE:To provide the discrete cosine/inverse discrete cosine transformation device whose circuit scale is reduced with respect to the discrete cosine/inverse discrete cosine transformation device used for a high efficiency coding device for a picture signal or the like. CONSTITUTION:In the discrete cosine/inverse discrete cosine transformation device provided with a 1st orthogonal transformation section 100 which employs a matrix [C] for orthogonal transformation coefficients and a transposed matrix [C]<t> for a matrix [f] for picture signals for each of plural blocks each comprising the prescribed number of picture elements in the horizontal and vertical directions and obtains a matrix [F] by applying discrete cosine transformation expressed in equation [F]=[C][f][C]<t> to the picture elements in the horizontal and vertical directions, with a 2nd orthogonal transformation section 300 which obtains the matrix [f] for picture signals by applying inverse discrete cosine transformation expressed in equation [f]]=[C] [F][C] to the matrix [F] in the horizontal and vertical directions, the sequence of the transformation in the horizontal and vertical directions is made symmetrical between the 1st orthogonal transformation section 100 and the 2nd orthogonal transformation section 300.
Patent JP-S60104039-A (JP)
Title: Tricyclo(5.2.1.02,6)dec-3-ene-8,9-carboxylic acid diester and its production
Inventor: SUZUKI HIDEO
IPC: C07C67/38
Filed: 1983-11-09
Abstract: NEW MATERIAL:The compound of formula (R is alkyl, unsaturated alkyl or cycloalkyl). EXAMPLE:Tricyclo[5.2.1.0<2>,<6>]dec-3-ene-8,9-dicarboxylic acid dimethyl ester. USE:Agent for thermal curing of an epoxy resin, and precursor of resins such as polyester resin, pesticide such as antibacterial agent, herbicide, etc., and pharmaceuticals such as drugs for central nervous system, circulatory system, etc. It is expected to be useful as a raw material or intermediate of a paint, adhesive, plasticizer for PVC resin, etc. having characteristic features such as heat-resistance, electrical properties, solubility in solvents, etc. PREPARATION:The compound of formula can be produced by reacting dicyclopentadiene with CO and an alcohol and/or its derivative (e.g. acetal, ketal or alkyl orthoformate) in the presence a Pd catalyst and a Cu or Fe compound and/or O2 which acts as an oxidizing agent to regenerate Pd to Pd<+2>, at >=100 deg.C for 15min-2hr to effect direct diesterification.
Patent JP-S6367142-A (JP)
Inventor: AZUMA MITSUO
IPC: H05K1/03
Filed: 1986-09-09
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-S59102360-A (JP)
Title: Preparation of edible fiber
Inventor: KAWAMURA SABUROU
IPC: A23L7/10
Filed: 1982-12-02
Abstract: PURPOSE:To obtain an edible fiber free from irritation and smell without lowering the physiological activity and physical properties, by treating the bran of cereal with an alkaline aqueous solution. CONSTITUTION:Bran of cereals (skin of corn, wheat, beans, etc.) is if necessary subjected to the enzymatic treatment, chemical treatment, etc. to remove the starch, protein, lipid, inorganic components, etc., and immersed in an alkaline aqueous solution (e.g. aqueous solution of sodium hydroxide having a concentration of about 0.05-4%) at a ratio of about 3-30wt%. The product is neutralized, washed, dehydrated, crushed, etc. to obtain the objective edible fiber.
Patent JP-H0259792-A (JP)
Title: Circuit for correcting horizontal s-distortion
Inventor: OGINO MASANORI
IPC: H04N3/23
Filed: 1988-08-26
Abstract: PURPOSE:To correct S-distortion by continuously following the variation of the horizontal scanning frequency of a signal source by providing an auxiliary deflection coil means, amplifying means, and corrected waveform generating means. CONSTITUTION:A corrected waveform generating means performs a cubing process 2 and double integrating process 3 on saw tooth current signals 1 during a horizontal scanning period and outputs signals 4 indicating the difference between outputs of both processes. An amplifying means 5 amplifies the difference signal 4 and drives an auxiliary deflecting means 8 by means of the amplified output. The auxiliary deflecting means 8 corrects S-distortion by modifying the locus of an electronic beam. The output of the double integrating process offsets a whole correcting quantity caused by a limited S-capacitor and the output of the cubing process supplements a necessary correcting quantity. Therefore, the frequency dependency caused by the limited S-capacitor can be eliminated and realistic pictures can be obtained always.