baber/WOPTO huggingface dataset:
Patent JP-H09308927-A (JP)
Title: Microjoint separating device
Inventor: KONDO AKIO
IPC: B21D45/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To speedily, safely, and surely separate products subjected to microjoint on a metal plate in an unhurt condition regardless of their thicknesses. SOLUTION: A lower roller unit 5 equipped with plural rollers to be rotated and driven is provided on a base 3. An upper roller unit supporting base 27 supported through elastics 25 is provided on the base 3. An upper unit 21 equipped with plural rollers to be rotated and driven, is suspended adjustably in the vertical direction through tension springs 29 from the upper roller unit supporting base 27, By passing through a metal plate W in which lots of products are subjected to microjoint, between upper and lower roller unit to be rotated and driven, the project and remainder materials are separated.
Patent JP-H06312180-A (JP)
Title: Water purifier
Inventor: IWATANI TAKEYASU
IPC: B01D35/04
Filed: 1993-04-28
Abstract: PURPOSE:To obtain clean filtered water without propagating various bacteria and generating a back pressure phenomenon by allowing tap water to selectively flow in such a state that a shower water channel and a just-under water channel are perfectly and independently separated by fitting a stop cock. CONSTITUTION:A spherical stop cock 14 is arranged on the upper surface of a water distributing plate 10 in the state pressed by a spring 15 and made freely slidable along the upper surface of the water distributing plate 10 in a pressed state by the changeover lever 16 and changeover arm of an upper main body 4 and the stop cock is selectively fitted in either one of a just-under water channel introducing port 11 and a shower water channel introducing port 12 according to the direction of the changeover arm 17. A cartridge cover 6 packed with a filter material 20 such as activated carbon is formed in the just-under water channel 7 of a lower main body 5 and a shower water channel 8 is packed with a filter material 21 such as calcium sulfite.
Patent JP-S6017613-A (JP)
Title: Kerosene burner
Inventor: TAGI AKIO
IPC: F23D3/10
Filed: 1983-07-08
Abstract: PURPOSE:To contrive the measure to reduce the temperature of oil in a wick and at the same time the reduction of odor at extinguishing and the improvement of exhaust gas characteristic by a structure wherein a heat storage body to absorb radiant heat is provided in the interior of a wick guide tube. CONSTITUTION:An annular heat storage body 7 is fitted at the position a little remote from the top surface of a wick guide tube through metal fixtures 8. The inner and outer diameters of the ring of the heat storage body 7 are set so that heat does not directly irradiated from the side of an inner flame tube to the inner wall of the wick guide tube. Due to the structure as mentioned above, a major part of heat (c), which conventionally had flowed in the interior of the wick guide tube by radiation, together with a part of heat (d), which had flowed by comduction, through the metal fixtures are absorbed by the heat storage body 7. No hindrance of air flow occurs because of the section of the ring being circular. Said heat storage body is made of material with large specific heat such as aluminum or the like and the coating of its surface with the substance having the hue, which shows high radiant absorptivity, such as black or the like is more effective.
Patent JP-H08319622-A (JP)
Title: Position control system for large-scale structure
Inventor: KATO HISAO
IPC: E02D29/073
Filed: 1995-05-24
Abstract: PURPOSE: To control the position of a large-scale structure more efficiently without generating vibrations and a collision accident by using a winch and a cable with is available from a maker and having general-purpose properties. CONSTITUTION: A large-scale structure 11 moored by cables through winches 1-10 while using at least four or more of anchors 18a-18d installed on a water bottom section as fixed points is bone by cables through the winches 1-4 from at least one or more of pontoons 16. Moreover, the cable length of all winches 1-4 is controlled by a computer, thus making the large-scale structure 11 reach a final aimed place while tracing a preset S-shaped movement-position curve prepared on the basis of an accelerating curve containing a uniformly accelerated motion at least the movement-start time and stoppage time.
Patent JP-H05318178-A (JP)
Title: Coated electrode
Inventor: HIRANO AKIRA
IPC: B23K35/365
Filed: 1992-05-18
Abstract: PURPOSE:To lessen the generation of pits, blow holes, etc., in welding of galvanized steel plates, etc., by limiting the contents of TiO2, SiO2 and CaCO3 and the contents of Si, Al and Ti in a coating material and adding proper ratios of Mn, Nb and V to the coating material. CONSTITUTION:The compsn. of the coating material is constituted to contain 10 to 40wt.% TiO2, 10 to 25% SiO2, 6 to 18% CaCO3, 4 to 13% Fe-Mn, 10 to 40% iron powder and 0.1 to 2.5% one or two kinds of Nb and V. Further, an arc stabilizer, slag forming agent and binder other than the above-mentioned elements are incorporated into the coating material. In addition, >=1 kinds among the Si, Al and Ti are limited to <1.5% in total. The coated arc electrode is formed by coating a core wire consisting of a carbon steel with this coating material. This coated electrode less generates the pits and blow holes and has excellent welding workability in welding of the galvanized steel plates.
Patent JP-S5918810-A (JP)
Title: Ground treatment device
Inventor: MIYATA NORIHISA
IPC: E02D3/12
Filed: 1982-07-20
Abstract: PURPOSE:To add the weight of a sub-leader to a ground treatment machine by a method in which the sub-leader is provided through a guide to a tower in a fixing and releasing manner, and the ground treatment machine is provided to the sub-leader in a vertically movable manner and in a fixable manner at any position by a stopper. CONSTITUTION:A sub-leader 14 is fixed through a stopper 15 to a guide 13, the vertically movable winch 17 of a ground treatment machine 16 is locked, and the machine 16 is fixed to a tower 12 by a wire, etc., and held at a housing position. In operating the treatment machine 16, its fixation is released and then the machine 16 is lowered to the position 16a under the guidance of the sub-leader 14 by the winch 17 and fixed to the sub-leader 14 through the stopper 20. By removing the stopper 15, the fixation between the sub-leader 14 and the tower 12 is released and the treatment of the ground is made. During the ground treatment operation, the weight of the sub-leader 14 is added to the machine 16 and the machine 16 is further penetrated into the ground by as much as the increment. The weight of the machine 16 itself can thus be reduced.
Patent JP-H0579504-A (JP)
Title: Rack/pinion type oscillating actuator
Inventor: SHINODA MASAO
IPC: F15B15/06
Filed: 1991-04-26
Abstract: PURPOSE:To use a rack/pinion type oscillating actuator in the industrial fields for electronics, medicine, and food, by defining a rack/pinion chamber and movable piston chambers on both sides of it by partition walls in the actuator main body, and introducing water as working fluid into the movable piston chambers. CONSTITUTION:When water is supplied to movable piston chambers 3 or 4 through ports A or B, pistons 5, 5 are moved to right or left. Following it, a rack 7 is reciprocated and a pinion 6 is driven to rotate. Hereby, fluid energy of the water is converted to rotational movement and the movement can be taken out from the output shaft of the pinion 6. Although water is leaked from the movable piston chambers 3, 4 or oil is leaked from the rack/pinion chamber 2 during movement of the pistons 5, 5 and the like, the water or the oil is drained outside the actuator from ports T through intermediate chambers 16, 17. Consequently, mixing of water and oil in the chambers 2 and the chambers 3, 4 can be prevented.
Patent JP-S61285089-A (JP)
Title: Drive control circuit for dc servo motor
Inventor: YOKOYAMA AKIRA
IPC: H02P7/29
Filed: 1985-06-11
Abstract: PURPOSE:To alleviate mechanical vibration of a DC servo motor at decelerating time by decelerating the motor in a regenerative mode and then applying a reverse voltage to a deceleration motor. CONSTITUTION:When a switching element S1 is controlled ON and OFF to convert a closed S4 and opened S2, S3 in a constant speed state by a deceleration command to a regenerative mode, the S1, S4 and S3 are opened, and the S2 is controlled to ON and OFF according to a duty ratio. Thus, a regenerative current flows from a motor 1 to a power source Vs. When the rotating speed of the motor 1 becomes the prescribed value or lower, the S1, S4 are opened, S2, S4 are closed to switch to a reverse voltage applying deceleration mode. When the detecting voltage of a current detecting resistor 34 exceeds the prescribed value, the switching elements S1, S2 are opened.
Patent JP-S615564-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: MAYUZUMI SHIROU
IPC: H01L27/082
Filed: 1984-06-20
Abstract: PURPOSE:To build in a simplified way a capacitor of a relatively large capacity not occupying an extraordinarily large space by a method wherein an isolating region is adequately used in a semiconductor integrated circuit device. CONSTITUTION:An insulator n<+> type layer 2 is buried between a p<-> type silicon semiconductor substrate 1 and n<-> type epitaxial layer 3. In a region a1, an n<+> type collector diffusion layer 51, p type base diffusion layer 42, n<+> type emitter diffusion layer 52, and electrode 7 constitute an npn bipolar transistor Tr1. In a region a2, p type diffusion layers 43 and 44, n<+> type diffusion layers 53 and 54, and the electrode 7 constitute an IIL. In a region a3, an isolating diffusion layer 41 doped with a high concentration of a p type conductive impurity is formed in striped form, which constitutes a p-n junction capacitor Co with the n<+> type diffusion layer 54. A large junction area realizes along the region a3, not suppressing the space wherein other circuit elements are to be constructed.
Patent JP-H09312563-A (JP)
Title: Semiconductor integrated circuit
Inventor: MAEMURA KIMIMASA
IPC: H03K19/0952
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To realize low power consumption of an internal circuit without increasing the area of the circuit on a pattern by forming the internal circuit and an input circuit in one and the same integrated circuit. SOLUTION: A source electrode of a normally-off FET 2 (E-FET) connects to ground and a gate electrode and a drain electrode of the FET 2 are connected to a resistor R11. That is, an input circuit is made up of a D-FET (normally-on FET) 2, the R11 and the E-FET2, and a level at a node n1 indicates a drain voltage of the E-FET2. An internal circuit is made up of an E-FET1, a D-FET1 and a resistor RS. Since the circuit constants of the input circuit are the same as those of a DCFL circuit used in the inside, the gate electrode of the E-FET2 is used for an input terminal, a node n1 providing a drain voltage of the E-FET2 is used for an output terminal, and a power supply voltage Vdd is given to an external input in, then the input circuit makes the similar operation to that of the internal DCFL circuit.  Thus, the input circuit operating the internal circuit stably is obtained without causing increase in the area on a circuit pattern is obtained.
Patent JP-S63290897-A (JP)
Title: Novel peptide
Inventor: CHIBA HIDEO
IPC: C07K5/08
Filed: 1987-05-22
Abstract: NEW MATERIAL:A peptide expressed by formula I (X1 is H, neutral amino acid residue; X2 is Try, Trp or Phe; X3 is Tyr-OH, Tyr-OCH3 or TyroL). EXAMPLE:A peptide expressed by formula II. USE:The compound expressed by formula I has opioid antagonist activity and is useful as an antianesthetic or antishock agent. PREPARATION:The aimed compound is obtained by reacting a resin of carrier of peptide in hydrogen fluoride containing anisole using a peptide synthetic apparatus, distilling hydrogen fluoride off, washing the residue and extracting the residue with acetic acid and purifying the extract with reverse phase high speed liquid chromatography or isolating from enzymic hydrolysate of a protein containing the amino acid sequence of human milk or cow milk.
Patent JP-H06311822-A (JP)
Title: Apparatus for transfer of seedling-raising pot
Inventor: TANAKA TATSUHIKO
IPC: A01G9/08
Filed: 1993-04-27
Abstract: PURPOSE:To provide an apparatus for transfer of a seedling-raising pot, capable of automatically transferring an empty pot to every prescribed arrangement space in a conveyor case. CONSTITUTION:A vertical slide shaft 12 having a cam groove 12a inclined from the vertical sliding direction is inserted into a slide guide 10a having a cam shaft 11 at the end part of a conveyor unit 10 and engaged with the cam shaft 11. An adsorption pad 15a is set and fixed through an adsorption member 15 to an adsorption guide 13 fixed to the vertical slide shaft 12. When the adsorption member is pushed against the seedling-raising pot in a take-out process of the conveyor unit, the seedling-raising pot is rotated by the adsorption member according to the engagement state between the power transmission member and the cam unit regardless of the adsorption state of the seedling- raising pot. Accordingly, even if adsorption failure is caused in a take-out process by a bad relative position state where the adsorption member is engaged with, e.g. a projection part of a seedling-raising pot, formed by a gate in molding, another take-out operation is repeated again. Consequently, this inconvenience can be eliminated thereby.
Patent JP-H07330666-A (JP)
Title: Production of formic acid ester compound
Inventor: IKARIYA TAKAO
IPC: C07B61/00
Filed: 1994-06-07
Abstract: PURPOSE:To easily produce a formic acid ester compound in a high reaction rate and yield by reacting carbon dioxide of supercritical state with hydrogen and an alcohol in the presence of a group VIII transition metal complex and a basic substance. CONSTITUTION:A formic acid ester compound is produced by reacting (A) carbon dioxide of supercritical state (a state of >=72.9atm and >=31 deg.C) with (B) hydrogen and (C) an alcohol (preferably primary alcohol or secondary alcohol) in the presence of (D) a group VIII transition metal complex {preferably a complex of at least one kind of metal selected from rhodium, palladium, ruthenium, iridium and platinum, e.g. RuH2[P(CH3)3]4 or RuCl2[P(CH3)3]4} and (E) a basic substance (e.g. ammonia or trimethylamine) preferably in a homogeneous phase. The pressures of the component A and the component B in the reaction are 80-210atm and 20-150atm, respectively, and the reaction is carried out preferably at 40-120 deg.C.
Patent JP-H0421683-A (JP)
Title: Production of 7-site thioether group-substituted 1h-pyrazolo(3,2-c)-1,2,4-triazole-based compound
Inventor: ONDA HIROYUKI
IPC: G03C7/38
Filed: 1990-05-17
Abstract: PURPOSE:To simply obtain the title compound in high yield, useful as a photographic coupler by a reaction between a mercapto-pyrazolo-triazole compound and halogen compound. CONSTITUTION:The objective compound of formula IV can be obtained by a reaction between (A) a 7-mercapto-1H-pyrazolo[3,2-c]-1,2,4-triazole compound of formula I (R1 and R2 are each H or substituent) and (B) a halogen compound of formula R3X (R3 is alkyl, of formula II {B is Y, D-Y [Y is alkyl, aryl, etc.; D is O or NR4 (R4 is H, alkyl or aryl)], etc.; Z is O or S}, of formula III (D1 is e.g. H, alkyl, aryl, etc.; D2 is alkyl, aryl).
Patent JP-H10322879-A (JP)
Title: Power supply controller for vehicle
Inventor: MATSUDA YUTAKA
IPC: H02H5/04
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a power supply controller for a vehicle which can properly protect a power line with a small-sized and low-priced device, in the case of supplying load with a drive current including a sudden rise. SOLUTION: This device has a power lines 23, 30, 25, 37, and 38 which electrically connect a battery 2 to supply a drive current with equipment mounted on a vehicle driven by the drive current and have current capacity for normal currents, a PTC element which is provided between the power lines 30 and 25, and switch parts 26 and 27, and a control circuit 34 which is equipped with a timer function 34a, and when a switch 15 is locked, a control circuit 34 connects a switch 26a for 300 ms. On the other hand, when a switch 15 is unlocked, the control circuit 34 connects a switch 27a for 300 ms.
Patent JP-H05271267-A (JP)
Title: Fr901459 substance, and its production and use
IPC: C07K7/64
Filed: 1992-04-20
Abstract: PURPOSE:To provide the subject new compound exhibiting an excellent immunodepression effect and useful, e.g. as an inhibitor of a rejection of kidney transplantation, etc., and a medicine for preventing and improving autoimmune disease. CONSTITUTION:A compound of the formula, having following physical properties; Melting point: 156 to 158 deg.C; Specific rotatory power: [alpha]<23>D=-230 deg. (C=1.0, CHCl3); Elementary analysis (%): C 60.09, H 9.31 and N 12.34; Infrared absorption spectrum: 3350, 2960, 1635, 1520, 1485, 1470, 1410, 1390, 1370, 1340, 1310, 1290, 1270 and 1095cm<-1>. The compound of the formula can be obtained by culturing a cell strain belonging to Stachybotrys, e.g. Stachybotrys chartarum (FERM-BP-3364) in an aeration-agitation condition at 14 to 36 deg.C for 1 day to 1 week.
Patent JP-S5350975-A (JP)
Title: Semiconductor device
Inventor: SAITOU YASUMASA
IPC: H01L23/12
Filed: 1976-10-21
Abstract: PURPOSE: To inhibit the deviation of a conductive plate, apply uniform pressure to the respective electrodes being in contact therewith and prevent flowing of excessive current only to one electrode by letting the insulators provided as a protecting film on the side faces of a semiconductor substrate arrive to part of the side faces of a pressure contacting conductive plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000318814-A (JP)
Title: Spherical body supply chute device
Inventor: OKURA TSUTOMU
IPC: B65G11/20
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To uniformize a flow of spherical bodies in a groove when the spherical bodies are supplied to a lapping machine, to reduce a variation in the number of times which each spherical bodies passes between the lapping machines, and to shorten a machining time by increasing the number of times which they passes through the lapping machines and to improve machining precision. SOLUTION: Concentric running grooves are formed in the opposite surfaces of two lapping machines consisting of a fixed machine and a rotary machine faced to each other. A notch through which a spherical body enters and outs is formed in the fixed machine and the spherical body is fed in a space between the running grooves of the lapping machines through the notch of the fixing machine through a chute 7. In a so formed chute device, the chute 7 is formed such that a recessed part 7c to store the spherical bodies is formed between a chute 7b being a slope plane and a grooved chute 7a on the tip side thereof. The spherical body flowed from an upper part is stored in the recessed part 7c and a spherical body feed amount is regulated throughout the whole width of the chute.
Patent JP-H11335249-A (JP)
Title: Hair treatment containing alfa-hydroxycarboxylic acid ester and polymer
Inventor: PASQUIER GILBERT
IPC: A61K8/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a hair treatment capable of providing a good hair styling and capable of being removed by a simple shampooing by including a specific ester and a component comprising a specified hair-fixing polymer. SOLUTION: This hair treatment contains (A) an 8-18C ester having a- hydroxycarboxylic acid group and esterified by an alcohol, preferably in the amount of 0.01-10 wt.%, more preferably 0.05-3.0 wt.%, (B) a hair-fixing polymer having film-forming ability, preferably in the amount of 0.01-50 wt.%, more preferably 0.5-20 wt.%. The component A is preferably a compound of the formula HO-C (XR<1> )(YR<2> )-CO2 R<3> [R<1> and R<2> are each H or CO2 R<4> ; R<3> and R<4> are each a substituted 8-18C (un)saturated alkyl; X and Y are each a single bond or a substituted (un)saturated alkyl], more preferably a triester of citric acid, a diester of malic acid or the like.
Patent JP-S59108857-A (JP)
Inventor: DEEBITSUTO RII SUCHIIBUNSON
IPC: F02D19/12
Filed: 1983-07-12
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-S5249654-A (JP)
Title: Preliminary treatment of human and animal excrements with bacteria in intestines
Inventor: TSUTSUMIKUNI SUKEO
IPC: C02F3/34
Filed: 1975-10-17
Abstract: PURPOSE: To eliminate bad odor and to separate a solid phase which is worth a fertilizer from a li uid phase which has a very low BOD and can be purified easily, by decomposing human and animal excrements with a special bacteria in intestines. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04350373-A (JP)
Title: Oil pump and manufacture thereof
Inventor: KUBO TATSURO
IPC: F04C2/18
Filed: 1991-05-29
Abstract: PURPOSE:To make the whole pump lightweight while preventing inconvenience such as oil leak. CONSTITUTION:A liner 4 made of material with a thermal expansion coefficient approximately equal to that of rotors 1, 2 is interposed in the state of being fitted with play to a housing 3. A collar part 43 is formed at the opening side end part of the liner 4, and a step part 303, into which the collar part 43 is fitted, is formed at housing 3. The thickness measure t2 of this collar part 43 is set larger than the depth measure t1 of the step part 303, and the collar part 43 is pressed to the step part 303 by a cover 5.
Patent JP-S5648369-A (JP)
Title: Carrier equipment for wind yarn body
Inventor: HIRANO SATORU
IPC: B65G1/00
Filed: 1979-09-28
Abstract: PURPOSE: To eliminate the generation of quality degraded products as well as to simplify the equipment after a doffing by a method wherein a wind yarn body are packed in a carton box directly after a doffing and said box is carried for unit loading and is stored in a warehouse as one unit.  
     CONSTITUTION: A ductile twisting machine 1 is equipped with a doffing unit 2 and a carrier system A6 is installed circulating between the vicinity of the ball lifting system 2 and a loading system 7. And further, a carrier system B8 travelling from an introduction unit 9 close to the loading system 7 to the terminal point of a packaging machine 10 is on the way, connected with the 1st conveyer for entering warehouse 11 and the 1st conveyer for shipping from warehouse 12 and further, a carrier system C13 going from the packaging machine 14 as the starting point to the terminal of an exhaust unit 15 near the loading system 7 is on the way connected with the 2nd conveyer 16 for entering warehouse and the 2nd conveyer 17 for shipping from warehouse. These conveyers 11, 12, 16, 17 are connected to home positions for entering warehouse and shipping from warehouse, 18, 19 respectively. 
     COPYRIGHT: (C)1981,JPO&Japio