baber/WOPTO huggingface dataset:
Patent JP-S58110171-A (JP)
Title: Brazing and fusion-welding method for metallic plate and metallic cylindrical body
Inventor: HIMENO HIDEJIROU
IPC: B23K1/00
Filed: 1981-12-24
Abstract: PURPOSE:To braze a metallic cylindrical body to a metallic plate in a short time with a conventional arc stud device without generating strain by enclosing the cylindrical body with a ferrule in the contact part of the cylindrical body which is held in contact with the metallic plate through a brazing filler metal and heating the same with arcs. CONSTITUTION:In order to adhere a stud pipe 1 to a fairly thin metallic plate 2, a brazing filler metal which is a wire rod is formed to an annular brazing filler metal 3 in such a way that said metal can be placed along the bottom end of the pipe 1. On the other hand, a ferrule 4 having holes 4a, 4a for evacuation is prepared in order to enclose the pipe 1 in the adhering position. The top end part of the pipe 1 is inserted into a stud gun, and the metal 3 is placed on the plate 2, then the bottom end part of the pipe 1 is inserted into the ferrule 4 placed on the plate 2 and is pressed to the plate 2 through the metal 3. Here if the pipe 1 is pulled up slightly and electricity is conducted thereto simultaneously, welding arcs scatter between the pipe 1 and the metal 3, and the metal 3 melts. Then when the pipe 1 is pressed to the plate 2 and the current is interrupted, the pipe 1 is adhered to the plate 2.
Patent JP-H05113955-A (JP)
Title: Device and method for supporting automation of console operation
Inventor: KOYAMA TATSUMI
IPC: G06F15/00
Filed: 1991-08-20
Abstract: PURPOSE:To easily utilize the existent system message operation automating interface function of a system software. CONSTITUTION:A user interface is provided to input parameters required for automating operations with a simplified panel input 9 and based on the inputted parameters, control data peculiar for the message operation automating interface function are generated. Then, the control data are written in storage parts 6 and 7 of the system message automating interface function.
Patent JP-H0939474-A (JP)
Title: Knock cover of propelling pencil
Inventor: SAITO AKIO
IPC: B43K21/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent suffocation even when the knock cover of a propelling pencil is swallowed by mistake when detached from a lead pipe and to prevent the slip-off of the extra lead in the lead pipe in the state fitted to the lead pipe. SOLUTION: In the knock cover 1 provided to the opening part of a lead pipe housing extra leads in a freely detachable manner and constituted so that the top end surface 2 thereof can be pressed by a finger in order to deliver a writing lead, a depressed surface 3 having depth equal to or more than the wall thickness of the top end surface 2 is provided to the top end surface 2 to provide lateral holes 4 to the stepped part of the depressed surface 3 and the top end surface 2.
Patent JP-S6451629-A (JP)
Title: Mounting structure of integrated circuit element
Inventor: NIKI KENICHI
IPC: H01L21/60
Filed: 1987-08-24
Abstract: PURPOSE:To set the position of connection between wirings connected to a bump electrode for an integrated circuit element and an electronic circuit substrate freely while enabling the two layers of input-output wirings by positioning and disposing a tape carrier conductor coated with an insulating layer onto the integrated circuit element and wiring the input/output wirings in the upper section of the integrated circuit element. CONSTITUTION:A tape carrier 3 is composed of base films 3a, 3f, first conductors 3b, 3g, 3h, nose sections 3c, aerial sections 3e and insulating layers 3i. The nose sections 3c of the first conductors 3b and the aerial sections 3e are plated with tin, etc., and positioned to bump electrodes 2, and alloy layers are formed through the pushing of a heated heater piece and heating and pressing, thus joining the bump electrodes 2 and the nose sections 3c or the aerial sections 3e. The base film 3a and the first conductors 3b for the tape carrier 3 are cut and molded to specified shapes, and positioned onto second conductors 5 for an electronic circuit substrate 4, and the first conductors 3b, 3d for the tape carrier 3 are connected to the second conductors 5 on the electronic circuit substrate 4 through a method such as solder joint.
Patent JP-H0940220-A (JP)
Title: Detecting mechanism for amount of sheet stored
Inventor: FUJIWARA TAKESHI
IPC: B65H7/02
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a detecting mechanism for the amount of sheets stored, which allows the operation of setting the specified amount of sheets to be performed easily in a short time. SOLUTION: An operating piece 12 is fixed while its angular position relative to a holder 11 about the axis of a shaft 3 is varied by rotating a screw 15. Adjustments can be made so that the detecting action of a light detector 5 is performed to match the specified amount of sheets P.
Patent JP-S59100149-A (JP)
Title: Polyolefin resin composition
Inventor: NOMURA MANABU
IPC: C08L77/00
Filed: 1982-11-30
Abstract: PURPOSE:To provide a glass fiber-reinforced polyolefin resin compsn. containing specified calcium carbonate, having improved impact resistance without detriment to various characteristics such as rigidity, surface hardness, heat distortion resistance, etc. CONSTITUTION:Calcium carbonate having an average particle size of 0.1-0.8mu and such a particle size distribution that standard deviation is 1mu or below and not less than 20wt% of powder consists of particles having a particle size of 1mu or above (e.g. colloidal or precipitated calcium carbonate) is used. 1-100pts.wt. said calcium carbonate is blended with 100pts.wt. mixture consisting of 60- 97pts.wt. polyolefin resin (e.g., polypropylene having an MI of 5g/10min or below) and 40-3pts.wt. glass fiber (e.g. chopped strand having a length of 0.05-6mm. and an aspect ratio of 5-600).
Patent JP-H1154883-A (JP)
Title: Heat-radiating structure of electronic component
Inventor: TAKEHARA NOBUSHIGE
IPC: H05K1/11
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To raise heat-radiating effect by so allocating a part mounting pattern of a surface-mounting type electronic component and a rear-surface heat- radiating pattern of other surface-mounting type electronic components are laminated, so that accumulated heat is easily transferred to a heat-radiating pattern of other components. SOLUTION: On the rear surfaces of part-mounting patterns 2-a and 2-b, heat radiating conductive partterns 4-a and 4-b are so allocated as to be common to both rear surface positions of the component mounting patterns 2-a and 2-b, through a glass epoxy material 5. Here, the heat communicated at a hot part 11a is transferred from an electrode terminal to the component mounting pattern 2-a, then through a through-hole 3-a is transferred to the heat-radiating conductor pattern 4-a on the rear surface. Further, the heat of the heat-radiating conductor pattern 4-a is, through the glass epoxy 5 is transferred to the component-mounting pattern 2-b which is electrically insulated, and then radiated to the heat-radiating conductor patter 4-6 from the through- hole 3-b.
Patent JP-H0491301-A (JP)
Title: Prime mover
Inventor: HOSOKAWA KATSUO
IPC: F01C5/08
Filed: 1990-08-07
Abstract: PURPOSE:To obtain motive force with simple, inexpensive and silent structure by supplying pressure fluid into a tube so as to expand the tube, thereby rotating a roller in the circumferential direction to rotate a rotor so as to rotate equipment connected to the rotor. CONSTITUTION:When a compressed air G is supplied into an injection pipe 5, the air enters a first chamber 'a' of a tube 4. As the first chamber 'a' is sealed by a roller 7 to which a force is applied by a pressure spring G, the air G is unable to escape. Thus, as the first chamber 'a' is expanded and its wall surface presses the roller 7 in the circumferential direction 'R', the roller 7 is moved in the same direction with sealing the first chamber 'a'. At this time, each of rollers 8 to 10 is also rotated. And as each of the rollers 7 to 10 is rotated as dividing the tube 4, a rotor 6 is rotated smoothly. Moreover, by regulating a supply amount of the compressed air G, the revolution number of the rotor 6 is adjusted without stages.
Patent JP-S6450899-A (JP)
Title: Novel insulin-like growth factor-i derivative and production thereof
Inventor: SAJIKI TETSUTARO
IPC: C07K1/06
Filed: 1987-08-21
Abstract: NEW MATERIAL:A peptide(salt) expressed by formula I (X is amino acid sequence expressed by formula II; R1 and R2 are amino group or hydroxyl group; Y<1> and Y<4> are together disulfide bond; Y<2> and Y<6> are together disulfide bond; Y<3> and Y<5> are together disulfide bond). USE:A growth promoting agent, tissue repairing agent and remedy for diabetes. PREPARATION:For example, an amino acid having C end is successively linked with an amino acid by a solid phase method using methylbenzhydrylamine resin and peptide chain is stretched to give a peptide resin and oxidation reaction is carried out in order to form disulfide bond between chain peptides expressed by formula III (R<3> and R<4> are H or protecting group) and formula IV (R<5> is H or protecting group) synthesized by eliminating the resultant peptide from the resin to provide the novel insulin-like growth factor-I derivative expressed by formula I.
Patent JP-H0759419-A (JP)
Title: Seedling frame device for rice transplanter
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1993-08-24
Abstract: PURPOSE:To provide a seedling frame device for a rice transplanter capable of making two persons move right and left on a body and supplying seedlings. CONSTITUTION:An operator seat 3 is laid on a traveling body 2 carrying a motor and a rice transplanting device 6 comprising a seedling tank 4, a planting device 5, etc., is installed liftably and connectively behind the operator seat 3 and at the rear of the traveling body 2. A seedling frame device 7 for placing preliminary seedlings is installed sideways between the upper part of the seedling tank 4 of the rice transplanting device 6 and the operator seat 23. A supporting frame 9 positioning at least behind the operator seat 3 of a front frame 8 constituting the seedling frame device 7 can choose either of an action state to support seedlings or an open state to pass an operator behind the operator seat 3 to provide the objective seedling frame device for a rice transplanter.
Patent JP-2001036092-A (JP)
Title: Semiconductor device
Inventor: MATSUMOTO TAKUJI
IPC: H01L29/786
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a SOIMOS transistor having a small junction capacitance despite its low drain voltage. SOLUTION: A SOI layer 4 is formed on an embedded oxide film 2. A source 51 and a drain 52 which are isolated from the embedded oxide film 2 are arranged on the upper surface of the SOI layer 4. A depletion layer 90, which the source 51 and the drain 52 form together with the SOI layer 4 reaches the embedded oxide film 2, and parasitic capacitance is reduced.
Patent JP-S6269530-A (JP)
Title: Cassette for semiconductor wafer
Inventor: EJIRI IWAO
IPC: H01L21/673
Filed: 1985-09-20
Abstract: PURPOSE:To prevent stagnation and turbulence of pure water, by forming flat plats without bent parts as side plates, which have grooves for accommodating wafers, and facing the plates with each other so that the lower interval becomes narrow. CONSTITUTION:Many longitudinal straight grooves 11, which accommodate semiconductor wafers, are provided in the side plates, which are arranged so as to face each other. The side plates 12 are formed by flat plates. The facing interval at the lower part is narrow, and the interval at the upper part is wide. A lower opening part 3 is formed at the narrow lower end of the facing width. An upper opening part 4 is formed at the upper wide end of the facing width. Therefore, stagnation and turbulence of pure water, which is pushed up through the opening part 3, are not yielded.
Patent JP-H0763439-A (JP)
Title: Engine-operated heat pump
Inventor: SATO TOSHIMITSU
IPC: F25B27/02
Filed: 1993-08-24
Abstract: PURPOSE:To provide an engine-operated heat pump apparatus which allows the direction of the exhaust gas to be freely chosen depending on the site of installation. CONSTITUTION:In an engine-operated heat pump (1) a compressor (5) is driven by an engine (4) to circulate refrigerant in a refrigerant-circulating circuit (2a) and, with at least one heat exchanger (2b) provided in the refrigerant-circulating circuit (2a), the refrigerant effects cooling or heating by heat exchange therein. An exhaust-gas heat exchanger (21) is provided for the heat exchange between the cooling water for cooling the engine (4) and the exhaust gas from the engine (4) in a mechanism not allowing the cooling water and the exhaust gas to mix with each other in passing through he heat exchanger. This exhaust-gas heat exchanger (21) is provided with an upper side exhaust-gas outlet (21k) opening upward and a lower side exhaust-gas outlet (21m) opening downward which can be used by choice depending on the site of installation.
Patent JP-H0258934-A (JP)
Title: Automatic gain controlled amplifying circuit
Inventor: OI TOSHIHIKO
IPC: H03G3/30
Filed: 1988-08-25
Abstract: PURPOSE:To output a receiving burst signal in which a signal level is stable by interrupting the supply of a detecting signal to an integrator when a voltage value charged in the capacitor of the integrator of a gain control circuit main body is made into a detecting signal or above with a switch circuit, and holding a gain control voltage. CONSTITUTION:A diode 30 for a switch is interventingly inserted in a gain control loop. By the diode 30 for the switch, the gain control loop is interrupted when a charged voltage eb of a capacitor C of an integrator 23 is made larger than an output voltage ea of an arithmetic amplifier 22, and the gain control voltage is held. Consequently, even when the burst length of a receiving burst signal IS is large, a signal attenuation cannot be generated in the second half of a burst. Thus, a receiving burst signal OS, in which the signal level is stable, can be outputted up to the completion of the burst.
Patent JP-S6187810-A (JP)
Title: Method for blowing gas into molten iron in refining vessel
Inventor: KISHIMOTO YASUO
IPC: C21C5/35
Filed: 1984-10-05
Abstract: PURPOSE:To inhibit effectively the melt fracture of a bottom tuyere of a vessel when oxygen is blown into a molten iron bath in the vessel from the bottom tuyere, by blowing oxygen under a specified high pressure at the inlet of the tuyere. CONSTITUTION:A stainless steel pipe 4 is placed in bottom brick 2 covering the inside of the bottom iron shell 1 of a converter with tuyere brick 3 in-between, and an oxygen feeding pipe 5 is connected to the lower end of the pipe 4. When oxygen or a gas contg. oxygen is blown into a molten iron bath in the converter from the pipe 5, the pressure of the gas is regulated to at least 30kgf/cm<2> at the inlet of the tuyere 3. Thus, the molten iron is well decarburized, and the melt fracture of the tuyere 3 is effectively inhibited whether a coolant is used or not.
Patent JP-H0762436-A (JP)
Title: Production of grain oriented silicon steel sheet having extremely low iron loss
Inventor: KOSUGE KENJI
IPC: C21D9/46
Filed: 1993-08-24
Abstract: PURPOSE:To obtain a good iron loss characteristic by executing a rapid heating treatment in a specific non-oxidizing atmosphere just before decarburization- annealing to a strip of silicon steel having a fixed composition. CONSTITUTION:Hot-rolled sheet annealing is executed to the hot-rolled grain oriented silicon steel sheet composed of <=0.10wt.% C, 2.5-7.0% Si and the ordinary inhibitor components and the balance Fe with inevitable impurities. Cold rollings at one time or two or more times inserting intermediate annealing are executed and after the decarburization-annealing, the last finishing annealing is applied to make the grain oriented silicon steel sheet. In this manufacturing method, the rapid heating treatment is executed to >=700 deg.C at >=100 deg.C/sec heating speed in the non-oxidizing atmosphere having <=0.2 PH2O/PH2 just before the carburization-annealing to the strip rolled to the finish thickness. By this method, the silicon steel sheet having extremely low iron loss can be obtd.
Patent JP-S59101034-A (JP)
Title: Optical head
Inventor: ANDOU HIDEO
IPC: G02B7/28
Filed: 1982-11-30
Abstract: PURPOSE:To improve the detecting sensitivity to obscure focussing as much as possible, by making the main ray of light irradiated from a light source incident from an oblique direction against the optical axis of a light condensing means. CONSTITUTION:An optical head 13 is arranged in such a way that the main ray of light of laser beam irradiated from a laser device 14 is made incident from an oblique direction against the optical axis of an objective 18. A laser beam component passing through a douser 19 is further converged by a projection lens 20 and projected upon the light receiving surface of an optical detector 23 after the component forms a convergent point. As a result, a pattern larger than the image of the beam wasit spot is formed at upper and lower sections of the center in the diagram on the light receiving surface of the optical detector 23, namely, on the 2nd light detecting cell 22. In this case, the movement of the beam spot on the optical detector 23 is large and the detecting sensitivity against obscure focusing is improved as much as possible, because it is arranged that the main ray of light of the laser beams is made incident from an oblique direction.
Patent JP-H1054507-A (JP)
Title: Boiler feed water equipment
Inventor: KIYOKUNI TOSHIHISA
IPC: F22D1/28
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of flushing or water hammering within a downcomer of a deaerator and a water storage tank. SOLUTION: This boiler feed water equipment is provided with a deaerator 1 into which condenser water flows and a water storage tank 2 connected to the deaerator 1. A feed water booster pump 6a is connected to the water storage tank 2 through a downcomer 4 of the deaerator. An overheat prevention pipe 13 communicating with the water storage tank 2 is connected to the outlet side of the water feed booster pump 6a. Feed water in the downcomer 4 of the deaerator is returned into the water storage tank 2 by the feed water booster pump 6a. A fluid saturation pressure in the downcomer 4 of the deaerator is made closer to that in water storage tank 2 thereby enabling prevention of the generation of flushing and water hammering in the downcomer 4 of the deaerator and in the water storage tank 2.
Patent JP-S6278246-A (JP)
Inventor: IIJIMA HIROMICHI
IPC: D04H1/492
Filed: 1985-09-25
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-S58112638-A (JP)
Title: Endless track type continuous casting installation
Inventor: ASARI TAKASHI
IPC: B22D11/128
Filed: 1981-12-28
Abstract: PURPOSE:To eliminate the need for changing the disposition of device after a mold and to reduce costs in a continuous casting installation by chaning the radius of curvature in an arc part according to the changes in the angle of inclination of the mold. CONSTITUTION:To change the angle of inclination of a mold having an angle theta1 of inclination to an angle theta4 of inclination as shown by the chain lines in the figure, the radius of curvature is made changeable from R1 to R4 in accordance with the changes in the angle of inclination of the mold in such a way that the distance from the outlet of the mold up to a tangential line Lt, that is, the length S1 in the arc part of the former and the length S4 in the arc part of the latter are made roughly equal without changing the number or pitch of rolls. Thus there are no changes in the relative position relations among the perfect solidifying position of an ingot and the bending part of the guiding parts for the ingot and the positions of the leveling points of drawing and leveling devices.
Patent JP-S6189088-A (JP)
Title: Thermal recording material
Inventor: IIYAMA KIYOTAKA
IPC: B41M5/337
Filed: 1984-10-06
Abstract: PURPOSE:To obtain thermal recording material containing a new heat-meltable substance to exhibit good sensitizing effects by adding at least one of compounds of specific general formula to a thermal color-forming layer containing a leuco dye and a developer. CONSTITUTION:A compound as represented by the general formula I, where R1, R2 and R3 are each incidently or differently an alkyl, cycloalkyl, aryl or aralkyl group, is coated with a leuco dye and a developer on a supporter. In this case, the coating liquid is usually an aqueous dispersion liquid but may be an organic solvent type. As the leuco dye to be used as the component of the thermal color-forming layer either solely or in combination, those applicable to thermal or pressure-sensitive recording marerials, such as leuco compounds of triphenylmethane series, fluoran series, phenothiazine series, Auramine series, spiropyran series, etc., may be used.
Patent JP-S6193069-A (JP)
Inventor: MATSUI SUMIO
IPC: B65D83/08
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-S6189723-A (JP)
Title: Signal converter
Inventor: ETO YOSHIZUMI
IPC: H04N19/00
Filed: 1984-10-09
Abstract: PURPOSE:To improve the DC component reduction effect on a period having a stronger correlativity and to reduce the DC component to a period having a wearker correlativity by converting an input code into a weight sequential code having a prescribed value of a run length or below and applying polarity inversion its output code string with respect to the period having a strong correlativity at an interval of one period. CONSTITUTION:A code converter 4 has a code converting table having a ROM, e.g., as a major component and converts an original code D1 into an 8-bit weight sequential code D2 having <=6 run length. Then the polarity controller 5 inverts the polarity at an interval of polarity with respect to the period having a strong correlativity, e.g., every other picture element or every other scanning line and applies the result to the recording input of a VTR6. At reproduction, an output from the VTR6 is subject to the polarity inversion opposite to that at recording by a polarity controller 7, then restored to the original code and subject to error detection/correction processing based on an error correction code by an error detection/correction circuit 9, restored into an analog signal by a digital/analog converter 10 and fed to a proper utility from an output terminal 11.
Patent JP-H0259954-A (JP)
Title: Method for matching data in distributing/processing system
Inventor: KONO KATSUMI
IPC: G06F9/46
Filed: 1988-08-26
Abstract: PURPOSE:To execute efficient transaction processing by checking whether respective plural pieces of input information to a program are made consistent or not among the above-mentioned plural pieces of input information. CONSTITUTION:Respective processors 11-13 communicate with each other through a common transmission medium 3 using transmission controllers 21-23 respectively connected to the processors 11-13 and check whether a certain piece of information to flow in the title distributed processing system is made consistent or not when the piece of information is taken in the program with the piece of information as its input. Further, either at a point where output to an external output device ends or another point where the output cannot be executed because of a fault, etc., another piece of information about the contents and the result of the output processing is caused to flow all the time, and in another program including processing for other external device, it is checked whether the former piece of information is made consistent or not using the latter piece of information. Thus, the discrepancy (inconsistency) in the pieces of information in a series of processing for one transaction can be eliminated.