baber/WOPTO huggingface dataset:
Patent JP-H0439745-A (JP)
Title: Microprocessor
Inventor: KAWAMOTO KOJI
IPC: G06F11/22
Filed: 1990-06-05
Abstract: PURPOSE:To grasp the operating state in the course of executing a self-test by storing in advance a second program for interrupting the execution of a first program and outputting the storage contents of a storage means in the case prescribed signal is inputted, in an instruction ROM. CONSTITUTION:In the microprocessor, a built-in instruction ROM 11, and a storage means 2 which stores a value in connection with execution of a test program stored in this instruction ROM 11 and is initialized at the time of resetting the whole are provided, and a signal input terminal 28 for storing a different program for reading out the value stored in the storage means to the outside in the instruction ROM 11 in the course of executing a test program and inputting a signal for executing this program is provided. In such a way, a stored value of the storage means 2 at an arbitrary time point in the course of executing the test program stored in the instruction ROM 11 is read out to the outside, therefore, based on this value, debug is executed easily.
Patent JP-S5938357-A (JP)
Title: Electric welded pipe and its manufacture
Inventor: YOSHIDA KATSUYOSHI
IPC: C22C38/26
Filed: 1982-08-25
Abstract: PURPOSE:To obtain an electric welded pipe having a small grain size number and high fatigue limit, by forming a pipe using a steel material having a composition consisting of prescribed percentages of C, Si, Mn, Cr, Nb, N and Al and the balance essentially Fe. CONSTITUTION:The desired electric welded pipe is obtd. by forming a pipe using a steel material contg. 0.35-0.55% C, <=0.50% Si, <=1.0% Mn, <=0.20% Cr, 0.005-0.030% Nb, 0.010-0.030% N and 0.010-0.050% Al. The steel material is heated to 1,030-1,100 deg.C and hot-rolled under conditions which bring the final rolling temp. to <=950 deg.C. The resulting material is formed into a pipe by electric welding. The electric welded pipe causes hardly quench hardening during cooling after the welding, so quenching crack can be avoided. The pipe is easily cut to a fixed size, and the edges are easily worked.
Patent JP-H06340588-A (JP)
Title: New beta-keto esters and production thereof
Inventor: TANIYAMA EIJI
IPC: C07B61/00
Filed: 1993-05-28
Abstract: PURPOSE:To obtain the subject compounds, useful as an intermediate for producing herbicides, etc., at a low cost by reacting a specific ester with specified esters in the presence of a base. CONSTITUTION:(A) An ester expressed by formula I (X is lower alkyl or halogen; (n) is 0 or 1; R<2> is tertiary alkyl) is allowed to react with (B) esters expressed by the formula R<1>CO2R<2> (R<1> is lower alkyl) in the presence of a base (e.g. metallic sodium) to afford the objective compounds expressed by formula II.
Patent JP-S628714-A (JP)
Inventor: NISHIMURA SHIGEKO
IPC: A47G1/06
Filed: 1985-07-06
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-H10320066-A (JP)
Title: Operation device
Inventor: KONNO TORU
IPC: G05G13/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To operate each operating tool with an operating force that is suitable to each operating tool with respect to the operation device that operates the opening and closing of a valve with the operation of an operating tool of either an operation pedal or an operation lever. SOLUTION: This device consists of an inner push rod 9 that vertically moves based on the operations of a progressing operation pedal 5L and retreating operation pedal 6L, an outer push rod 10 which vertically moves based on the operations of an operation lever 4L, a mobile body 11 that moves based on each different movement of the rods, a spool 12 that opens and closes a valve based on the movement of the body 11 and 1st and 2nd hitting machines 15 and 13 which engage the rods 9 and 10 respectively which give operation forces to the pedals 5L and 6L and the lever 4L respectively.
Patent JP-S5939330-A (JP)
Title: Method for dissolving specimen used in analysis
Inventor: ISOTANI TAKUYA
IPC: B01F1/00
Filed: 1982-08-27
Abstract: PURPOSE:To facilitate the dissolution of a solid specimen, by a method wherein sodium carbonate and tartaric acid are added to the solid specimen and the resulting mixture is heated and melted to be dissolved by meneral acid. CONSTITUTION:Sodium carbonate and tartaric acid or tartarate such as ammonium tartarate are added to a solid specimen such as titanium oxide or the like. Thereafter, the obtained mixture is heated to, for example, 900 deg.C or more to be dissolved in mineral acid such as hydrochloric acid, nitric acid, sulfuric acid or the like. In this case, as for proportions by weight, for example, 1-10g sodium carbonate and 0.5-5 tartaric acid are added to 0.5-1g titanium oxide.
Patent JP-H09124-A (JP)
Title: Display apparatus for fishing reel and fishing reel
Inventor: FUROMOTO YOSHIYUKI
IPC: A01K89/015
Filed: 1995-06-15
Abstract: PURPOSE: To make a liquid crystal display part for displaying driving information of the fishing reel easily detectable by illuminating it with an illuminating member placed on the back side of the display part. CONSTITUTION: On the back side of a liquid crystal display part 31 on a liquid crystal display panel 5, an illuminating part 33 is placed for illuminating the liquid crystal display part. The illuminating part 33 is composed of plural light- emitting diodes placed on a circuit board 38, a diffusion film and a semireflex- type film. A circuit member 39 is composed of a microcomputer tip, a memory and other electronic parts placed on the lower side of the circuit board 38.
Patent JP-S6211460-A (JP)
Inventor: GEN SHIYOUKIYUU
IPC: A61L29/00
Filed: 1985-07-06
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-S63312960-A (JP)
Title: Manufacture of zinc alloy hot dip galvanized steel sheet having superior workability
Inventor: WAKIYAMA HIROO
IPC: C23C2/02
Filed: 1987-06-17
Abstract: PURPOSE:To manufacture a plated steel sheet having superior workability, by applying, prior to hot dip galvanizing, preplating of Ni-P, Co-P, or Fe-P in which P content is specified, respectively. CONSTITUTION:Preplating of Ni-P, Co-P, or Fe-P is applied to the surface of a cold-rolled steel sheet by >50mg/m<2> expressed in terms of P content. Subsequently, the sheet is passed through a hot dip galvanizing line and subjected to heating, reduction, and annealing, and then, this sheet is dipped into a zinc bath to undergo prescribed plating and is then heat-treated so as to be formed into a zinc-iron hot dip galvanized steel sheet. By this method, the problems of deterioration in plating, peeling, etc., due to working can be solved.
Patent JP-S6210217-A (JP)
Title: Manufacture of ferritic stainless steel sheet having superior ridging resistance
Inventor: MATSUOKA SAIJI
IPC: C21D8/02
Filed: 1985-07-09
Abstract: PURPOSE:To manufacture a steel sheet having superior ridging resistance by specifying the rate of strain in a hot rolling stage when a ferritic stainless steel is hot rolled, cold rolled and subjected to recrystallization annealing. CONSTITUTION:A ferritic stainless steel is hot rolled to a prescribed thickness, cold rolled and subjected to recrystallization annealing. In the hot rolling stage, hot rolling is carried out at >=150S<-1> rate of strain in at least one pass by changing the rate of hot rolling. The stainless steel contains <= about 0.12% C and about 10-20% Cr and is heated to about 800-1250 deg.C in the form of a slab before the hot rolling. Thus, the ridging resistance of the resulting ferritic stainless steel sheet is improved.
Patent JP-S635385-A (JP)
Inventor: NIIYA HIROSHI
IPC: G09G3/20
Filed: 1986-06-25
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-H0440613-A (JP)
Title: Thin film magnetic head element
Inventor: MORIKAWA KAZUTOSHI
IPC: G11B5/31
Filed: 1990-06-07
Abstract: PURPOSE:To optimize a recording magnetic field necessary for emprovement of reproducing efficiency and recording by forming a gap whose magnetic pole is a recessed shape in the vicinity of a head and specifying the traveling direction length of the recording medium. CONSTITUTION:The recessed gap 7 is formed on the base 1 side face of an upper magnetic core 4 in the vicinity of the head gap 6. When the length L of the gap 7 is set up to 1 to 7mum so as to form structure capable of optimum recording/reproducing characteristics form a computer simulation result based uponlimited element method, the depth gD of the head gap 6 can be thin and the film thickness of a magnetic pole other than the vicinity of the gap 6 can be sufficiently thickened. Consequently, effective magnetic flux in the whole magnetic flux entered into a magnetic core can be increased, the reproducing efficiency can be improved and a recording magnetic field necessary for recording can be obtained.
Patent JP-2000335267-A (JP)
Title: Transmission unit for combine
Inventor: KUMAGAI MASAYUKI
IPC: A01D69/03
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a transmission for combine that prevents transmission to portions to which a parking brake is applied when the parking brake is applied. SOLUTION: In a transmission system for a crawler vehicle, a transmission unit is provided, wherein hydraulic clutches C1, C2 and C3 are interposed in each of a plurality of transmission passages with different transmission ratios. The transmission unit changes a plurality of speeds by selectively causing one of the hydraulic clutches C1, C2 and C3 to operate so as to make one of the transmission passages in a transmittable condition. Further, the hydraulic clutches C1, C2 and C3 are connected to a switch valve 63 for selecting either thereof so as to configure a hydraulic circuit for speed change operation. In addition, the transmission system is provided with a pressure decrease means 67 for releasing operation for engagement of the hydraulic clutches C1, C2 and C3 based on a manually operated device 75 for applying a parking brake 19.
Patent JP-H11342461-A (JP)
Title: Casting method for casting with insert member
Inventor: IWATA NORIHITO
IPC: B22D19/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent the displacement of an insert from a mold and obtain a high quality casting for preventing the dispersion of products by supporting a fixed supporting part protruded on an outer periphery of a circular insert member, which being cast in a base material of a casting, in a separating face of the mold at the time of casting and by positioning the insert member in an axial direction of the peripheral circle. SOLUTION: A fit protrusion (fixed supporting part) 26A to be removed by machine processing such as cutting at the time of finishing is provided on an outer periphery of an insert member 2A. The separating face of a mold 10 is disposed at a portion where the insert member 2A is put, so as to facilitate insertion into a lower die 12 and positioning of the insert member 2A. A groove shaped supporting part to fit-support the fit protrusion 26A, namely a fit recessed part 16, is formed on the lower die 12, so as to fit the fit protrusion 26A into the supporting part 16. Thus, the insert member 2A is positioned in a ring axial direction (R direction) and fixed.
Patent JP-S5772825-A (JP)
Title: Molding machine for hollow form
Inventor: SAKUMA TOSHIJI
IPC: B29C49/70
Filed: 1980-10-27
Abstract: PURPOSE:To mold a bent pipe free of molding defects at a hgh efficiency by a method wherein a blowing device is provided for a pair of molds which hold an extruded parison therebetween, and air is blown under pressure into the interior of the parison at the instant the mold clamping operation is finished. CONSTITUTION:The parison prepared by melting a plastic by heating and then extruding the molten plastic into a hollow shape is held in a cavity 15 between a female mold 7A and a male mold 7B in a suspended condition by upper and lower pinch-off means 30, 31. At the instant the parison is held in said condition, compressed air is blown into the interior of the parison under pressure by the blowing device 27 separately provided for the mold, and after the lapse of an appropriate length of time, the compressed air inside the parison is released and circulated, contriving to accelerate the coolig of the parison. Accordingly, a bent pipe free of molding defects can be obtained by a short molding cycle.
Patent JP-S5576729-A (JP)
Title: Hydraulic jack control means in apparatus for stably supporting vehicle
Inventor: SANO DAIJIROU
IPC: B66F3/30
Filed: 1978-12-01
Abstract: PURPOSE: To constantly stably support a vehicle in a desired posture by forcibly locking by a mechanical means from the outside a hydraulic jack and a pilot check valve provided in a hydraulic circuit whereby a hydraulic pump and an oil reservoir are communicated with each other.  
     CONSTITUTION: When a handle 23 is turned in a tightening direction as a hydraulic jack J is kept in an extended state, a push rod 22 is slidingly moved to left so that an end portion of the push rod 22 collides with a spherical valve 19, which is thus brought into close contact with a surface 21 of a valve seat 13. As a result, a pilot check valve Vp is held in a locked state. At this time, the flow of an operation oil in an oil passage on the extension side is interrupted so that the hydraulic jack J is also hydraulically locked. Therefore, even when a change-over valve Vs is then shifted to right by mistake, and even when an oil leak or damage or breakage occurs in an operation oil supply system, the hydraulic jack J is never contracted. This allows a vehicle to be supported securely in a desired posture. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5275739-A (JP)
Title: Damping force producing apparatus of front fork
Inventor: KASHIMA MITSUHIRO
IPC: B62K25/08
Filed: 1975-12-17
Abstract: PURPOSE: Damping force producing apparatus of front fork, to cause no cavitation at high speed operation, to have stable function of extend side damping force. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01316833-A (JP)
Title: System for changing constitution of virtual computer system
Inventor: MITSUOKA SEIJI
IPC: G06F9/46
Filed: 1988-06-17
Abstract: PURPOSE:To heighten the flexibility of a virtual compute system by constituting a system so that device allocation information to a guest operating system can be changed freely. CONSTITUTION:A device managing means (I/O driver) 2 controls an I/O instruction from the guest operating system based on the device allocation information 1 representing the allocation of each device on the guest operating system. A constitution change means (constitution change utility) 4 can change the device allocation information 1 by a console 5 consisting of a CRT, a keyboard, and a mouse, etc. A constitution change informing means 3 informs the change of the device allocation information by the constitution change means 4 to a device managing means 2. A system loader (VMM loader that is a part of a monitor in the virtual computer system) 6 develops the device allocation information on a memory at the time of starting up the system.
Patent JP-S638233-A (JP)
Title: Optical fiber drawing device
Inventor: SENDA KAZUNORI
IPC: C03B37/029
Filed: 1986-06-27
Abstract: PURPOSE:To make it possible to produce optical fiber having uniformity in the longer direction and a section of any of various shapes, by measuring outer diameters of optical fiber drawn from a preform with a section of any of various shapes in plural directions to calculate the sectional area and controlling the outer diameter of the optical fiber constant. CONSTITUTION:The end of optical fiber preform 30 having a rectangular section is heated and melted by a drawing furnace 1 equipped with a heating element 2 capable of being heated to about 2,000 deg.C and drawn to form an optical fiber 40 having a rectangular section. Then the outer periphery of the optical fiber is coated with a plastic, etc., by a coater 6, further passed through a curing furnace 7 to form a protecting film and wound around a winding drum 8. In an optical fiber drawing device of the above-mentioned constitution, the outer diameters of the optical fiber 40 are measured by a rotary type outer diameter measuring equipment 50 in plural directions. An outer diameter signal and a rotary angle signal outputted from the measuring equipment 50 are inputted to a sectional area calculator 20 to calculate the sectional area of the optical fiber 40. Further difference between a wet target value from a sectional area setting device 90 and the calculated value is detected and winding drum drive circuit 11 is controlled through a PID controller 10.
Patent JP-2000341964-A (JP)
Title: Multilevel inverter
Inventor: DEGUCHI HIROSHIGE
IPC: H02J7/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a high AC power stably with substantially zero loss while suppressing voltage fluctuation by circulation supplying an active substance conduction secondary battery with a positive pole active substance and a negative pole active substance, respectively, from a set of common positive pole active substance conduction path and a negative pole active substance conduction path. SOLUTION: The multilevel inverter comprises redox flow secondary batteries El, E2, E3, E4 connected in series to constitute a multilevel terminal voltage, and an inverter section 8 controlling build up of the potentials of multilevel terminals to constitute an AC power. The redox flow secondary batteries are circulation supplied with positive pole liquid and negative pole liquid, respectively, through a positive pole liquid channel 3 including a positive pole liquid tank 11 and a positive pole liquid pump 13 and a negative pole liquid channel 4 including a negative pole liquid tank 12 and a negative pole liquid pump 14. Since charge/discharge takes place using active substances having arranged compositional concentration, the multilevel inverter can sustain a constant voltage with high accuracy.
Patent JP-2001027810-A (JP)
Title: Formation of acrylic copolymer, antireflection film forming composition containing it and resist film
Inventor: KAWAGUCHI KAZUO
IPC: C08F220/12
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To form a resist pattern which has high antireflection effect, generates no intermixing, has high etching speed and is excellent in resolution, precision, etc., by incorporating a copolymer having two kinds of specific structure units and a solvent into a composition. SOLUTION: An antireflection film forming composition contains the copolymer having a structure unit expressed by formula I and a structure unit expressed by formula II and the solvent. In formula, R1 denotes hydrogen atom, halogen atom, 16C hydrocarbon group or the like and when plural R1 are present, they may be the same or different. R2 denotes hydrogen atom or methyl group and (m) denotes 1 to 9 integer. In formula II, R3 denotes hydrogen atom or methyl group and R4 denotes hydrogen atom or organic group. The copolymer contains the structural unit of formula I by 5 to 90 mole % and the structural unit of formula II by 5 to 80 mole % on the basis of total of the structural units expressed by the formula I and formula II and other structural units drived from unsaturated monomers.
Patent JP-H07136145-A (JP)
Title: Mri apparatus
Inventor: NAKABAYASHI KAZUTO
IPC: G01R33/20
Filed: 1993-06-22
Abstract: PURPOSE:To inform an operator of generation of an unbalanced electric current by providing a means for detecting the unbalanced electric current energized through an RF call and a means for outputting a specified signal when the result in detection exceeds a specified value. CONSTITUTION:A balun 1 is constituted as a resonance circuit wherein a condenser 1 and a coaxial cable 2 are connected each other in parallel and an unbalanced electric current is trapped by the resonance circuit. Therefore, when the unbalanced electric current is energized much, the electric current energized in the resonance circuit increases and the electric voltage between both ends of the condenser C1 is elevated. In addition, a low-frequency electric voltage obtd. by wave detection in the circuit 3 is turned to an input electric voltage Vin into a comparator 4 through a cable 5 and this electric voltage vin and a reference electric voltage Vref set in advance in the comparator 4 are compared and when Vin>=Vref, an alarm signal and an interlock signal are outputted to a host computor.
Patent JP-S63317405-A (JP)
Title: Band tightening apparatus on packing machine
Inventor: SAKAKI YASUNORI
IPC: B65B13/22
Filed: 1987-06-18
Abstract: PURPOSE:To make a high-speed packing possible by establishing a structure wherein a signal for detecting a reduction in the revolution speed of a reversely rotatable touch roller as well as the stoppage of the rotational movement thereof is generated to acdtivate the touch roller to move into engagement with a tension roller. CONSTITUTION:When a band is moved backward by a reversely rotatable drive roller 20 and a reversely rotatable touch roller 23 and wound around an object to be packed, the reversely rotatable touch roller 23 is decreased in revolution speed and finally brought to stop. A signal for detecting a reduction in the revolution speed of this reversely rotatable touch roller 23 activates a touch roller 54 to move into engagement with a tension roller 51 which starts rotation at the same time as or after the reversely rotatable drive roller 20 and the then a rapid shift to a band tightening process takes place to tighten the band, thereby achieving a high-speed packing smoothly.
Patent JP-S6128532-A (JP)
Title: Mounting/demounting apparatus for workpiece in plasma treatment
Inventor: OGISU YASUHIKO
IPC: B05B7/22
Filed: 1984-07-19
Abstract: PURPOSE:To mount or demount a workpiece on or from hangers on a support base easily within a short time, by disposing a carriage having a mechanism for rotating the rotary support base near the inlet of a tank. CONSTITUTION:A carriage 31 is placed opposite to the inlet 2 of a tank 1 with its cover 4 being opened, a rail 5 in the tank is coupled to a rail 34 on the carrier 31 and a rotary support base 6 is moved to the carrier 31 along rails 5 and 34 and a gear 12 provided on the front side surface of a support frame 7 of the support base 6 is brought into meshing engagement with a transmission gear 61 on the side of the carriage 31, and the rotating body 8 of the support base 6 is communicated with the rotation mechanism 52 on the carriage 31. Next, by turning an operation handle 54, the rotating body 8 of the support base 6 is rotated by a predetermined angle per each operation through a worm reduction gear 56 and a workpiece W such as plastic bumpers supported on a plurality of hangers 23 are mounted or demounted.
Patent JP-S5938167-A (JP)
Title: Flow rate regulating valve
Inventor: FUKINO MASATO
IPC: B62D5/07
Filed: 1982-08-30
Abstract: PURPOSE:To make it possible to compensate dispersion in the characteristics of each article, by enabling a load set to a resilient member for urging a valve element in a variable restrictor part, to be adjusted from the exterior. CONSTITUTION:A rod 8 which is formed by integrally incorporating a spool in a flow regulating valve 6 with a plunger in a solenoid 7, is slidably inserted in a valve body 8, and is formed with a small diameter part 8a to define a shoulder part 8b for constituting a variable restrictor part together with the valve body 61. An adjuster 9 is screwed into the valve body 61 through a spring 64 on one end face side of the rod 8 remote from the solenoid 7. The set load of the spring 64 is adjusted by the screwing degree of the adjuster 9. After the adjustment, the adjuster 9 is locked with a lock nut 11. Further, a pressure compensating part 5 composed of a spool 25 and a spring 53, is intengrally incorporated in the valve body 61, for maintaining the differential pressure across the variable restricting part 63 at a constant value.