baber/WOPTO huggingface dataset:
Patent JP-S603729-A (JP)
Title: Reactive power controller
Inventor: UEDA HIROSHI
IPC: H02J1/00
Filed: 1983-06-21
Abstract: PURPOSE:To prevent the bad influence from exerting upong a power generation system by taking the variation of a compensating reactive power value due to the variance of the AC voltage and the frequency of an AC bus into consideration to exercise a high-precision reactive power compensating control in case of the variance of the voltage and the frequency. CONSTITUTION:A voltage converting circuit 50 and a frequency converting circuit 51 are connected to an AC bus 11, which is connected to an AC power supply system, AC-DC converters, and plural parallel capacitors, through an AC voltage transformer 12. The output proportional to the AC voltage from the circuit 50 and the output proportional to the frequency from the circuit 51 are applied to function generators 65 and 66 respectively. Deviations between outputs of generators 65 and 66 and an effective compensating capacity Q1 are obtained by adders 100 and 101 respectively. Meanwhile, a reactive power value QD of capacitors is calculated by a required reactive power detecting circuit 70 and is applied to an operation command discriminating circuit together with the outputs of adders 100 and 101 by an adder 102. The outputs of adders 100 and 101 are compared with the power value QD to perform a high-precision reactive power compensation in case of the variance of the voltage and the frequency.
Patent JP-S594746-A (JP)
Inventor: SUMITOMO TOSHIAKI
IPC: E04B2/56
Filed: 1982-06-30
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-S5538985-A (JP)
Title: Converter
Inventor: MORIMOTO KOUKICHI
IPC: C21C5/42
Filed: 1978-09-13
Abstract: PURPOSE: To easily suction-remove scum with a suction pipe by forming a protrusion at the throat of a converter.  
     CONSTITUTION: The throat of a converter is partially protruded to form protrusion 3. Protrusion 3 forms a smooth continuous curve together with the side wall of converter 1, and opening edge 3a of protrusion 3 is in parallel with the central axis of converter 1. By parallelly rotating converter 1 molten metal 4 and scum 5 on metal 4 in converter 1 flow into protrusion 3. By setting suction head 6a of suction pipe 6 over protrusion 3 scum 5 can be suction-removed without putting pipe 6 into converter 1. The suction work is simplified by moving head 6a while observing the state of scum 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000301498-A (JP)
Title: Press cutter
Inventor: NARISAWA ATSUSHI
IPC: B26F1/44
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To remove a guide plate without mounting/demounting a die on and from a press cutter. SOLUTION: A mold consisting of an upper die and a lower die 7 is provided. One die of the upper and lower dice is provided with a cutting edge, a material 1 to be cut is supplied along the upper surface of the lower die 7. A guide plate 10 to guide the upper surface of the material 1 is situated at the lower die 7. In a so formed press cutter, the guide plate 10 is mounted and demounted in a sliding manner along the upper surface of the bottom die 7.
Patent JP-H04340610-A (JP)
Title: Revolution controller
Inventor: ASADA TAKAO
IPC: G05B13/02
Filed: 1991-05-17
Abstract: PURPOSE:To quickly and precisely control the revolution with an excellent responsiveness in accordance with wide-range and various deviation of the revolution of a blower which sends air for combustion. CONSTITUTION:A revolution arithmetic means 1 determines the target revolution of a blower 6 by data of a hot water temperature setting means T and discharge hot water temperature sensor 5, and the deviation between the actual revolution of the blower detected by an actual revolution detecting means 10 and the target revolution is operated by a deviation arithmetic means 11, and the difference value of the deviation is operated by a difference value arithmetic means 12, and a control rule having the deviation and the difference value as the condition part and having the additional control output as the output part is referred to perform fuzzy inference by a fuzzy inference means 14, and the controlled variable to be finally given to a drive device 17 is determined by a revolution determining means 16.
Patent JP-H11304455-A (JP)
Title: Surface condition measuring device
Inventor: NAKAMURA KAZUYOSHI
IPC: G01B11/30
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To accurately acquire the surface condition of a subject when a relative speed exists between a device and the subject. SOLUTION: A surface condition measuring device comprises a two-dimensional sensor part 10 which has a plurality of two-dimensionally aligned picture elements and by which an image of the subject of measurement, projected onto the picture elements, is processed through analog parallel processing, an interface part 11 which consists of a data acquisition part 11a that acquires the condition of each picture element of the two-dimensional sensor part 10 as digital data and an image processing part 11b by which the digital data acquired by the data acquisition part 11a are subjected to real-time image processing, and a storage part 12 which stores the data outputted from the image processing part 11b.
Patent JP-H01284239-A (JP)
Title: Magnetic resonance imaging device
Inventor: USUI YOSHIYUKI
IPC: A61B10/00
Filed: 1988-05-10
Abstract: PURPOSE:To obtain an image having high quality without disturbing the uniformity of the static magnetic field by providing the shim coils for correcting the nonuniformity of the static magnetic field and cancellation coils for offsetting the voltage induced on the shim coils by the coupling of the shim coils and the inclined magnetic field coils. CONSTITUTION:The inclined magnetic field coil side cancellation coils 2x-2z are installed onto the inclined magnetic field coils 2X-2Z on the X, Y and Z axes, and shim coil side cancellation coils 12x, 12y and 12z-14x, 14y and 14z are installed onto three shim coils 12-14, and when the mutual inductance between the inclined magnetic field coils on the X, Y and Z axes and three shim coils is M, the mutual inductance between the inclined magnetic field coil side cancellation coils and the shim coil side cancellation coils is determined so that the polarity becomes -M. The first shim coil 12 and the shim coil side cancellation coils 12x, 13x and 14x are connected in series, and connected with the first shim electric power source 15, and also the second and third shim coils 13 and 14 are similarly connected with the second and third shim electric power sources 16 and 17.
Patent JP-H01285050-A (JP)
Title: Information selecting recorder
Inventor: YASUHARA NAOTOSHI
IPC: G11B15/02
Filed: 1988-05-10
Abstract: PURPOSE:To record only the information desired by a televiewer by fetching plural kinds of modes of information, discriminating these modes, selecting based on this result the processed information as signal-processed with a signal processing means and sending it out accordingly. CONSTITUTION:When the information to be recorded, whose plural kinds of modes are mixed in time series, the information is signal-processed and sent out as the processed information to a selecting means 4 by the signal processing means 2. On the other hand, the plural kinds of modes of information are fetched by a discriminating means 3, where these modes are discriminated, and a discrimination result corresponding to a request of the televiewer is sent out to the selecting means 4. Only the processed information corresponding to the request of the televiewer is selected among the processed information coming from the signal processing means 2 based on the discriminating result from the discriminating means 3, and is sent to a recording means 5 by the selecting means 4. By this method, only the required information of image and sound, etc., can be selected and recorded, thus evading troublesome operations of the device and efficiently utilizing the recording medium.
Patent JP-S5738817-A (JP)
Title: Production of polyester/polyether copolymer
Inventor: TERAJIMA KENJI
IPC: C08G63/82
Filed: 1980-08-20
Abstract: PURPOSE: To produce titled copolymer having good transparency, by esterifying a dicarboxylic acid with a glycol and a polyalkylene glycol in the presence of a specified diol and, thereafter, polycondensing the resulting ester.  
     CONSTITUTION: A dicarboxylic acid component (A) containing at least 50mol% aromatic dicarboxylic acid is esterified with a glycol component (B) containing at least 70mol% 1,4-butanediol and a polyalkylene glycol (C), MW400W6,000, in the presence of an organotitanium compound (D) as an esterifying catalyst containing 0.001W0.003wt% Ti based on polymer formed, e.g., tetraalkyl titanate and 5W70mol times (with respect to the Ti in component D) of diol (E) of one of formulas IWIV, wherein R 1W6  are each H or a hydrocarbyl and at least one of them is a hydrocarbyl, for 2W7hr at a temperature which is gradually raised from about 150 to 220W240°C. After the esterification, the reaction system is gradually evacuated to below 1mmHg and the reaction mixture is polycondensed at 230W250°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02119877-A (JP)
Title: Inplant capsule
Inventor: DEIBITSUDO PII KORUBIN
IPC: A61N5/10
Filed: 1989-05-02
Abstract: PURPOSE: To carry out a radiation treatment for a local radiotherapy cure of a point source, by conveying radio isotope species to a predetermined portion of a human body through an optical fiber endoscope. CONSTITUTION: An implant capsule 10 has a main body 12 forming plural compartments 14 to receive material for a curing treatment such as radio isotope species and/or chemical curative agents. An elastic arm member 18 is extended to a hole 22 and received into the main body 12 through the hole 22. The implant capsule 10 and a catheter 36, which are made position in the lumen of a bronchus mirror, are inserted into a selected portion in the lung of the patient. When the catheter 36 is brought over and the elastic arm member 18 is extended to the outside through a slot 16, the latching portion of its end part makes the capsule fixed to the inside wall of the bronchus. Once it is fixed, the bronchus mirror and the attached forceps 34 together with the catheter 36 are pulled back for a while.  After a predetermined treating time, it is inserted once again to make the elastic arm member 18 shrink, and is then taken out form the set position in the lung of patient.
Patent JP-H07300186-A (JP)
Title: Transfer tray for electrolytic capacitor
Inventor: ASHINO KOJI
IPC: H01G13/00
Filed: 1994-04-28
Abstract: PURPOSE:To enable accurate positioning of an electrolytic capacitor held on a transfer tray and adjustment of the angle by which it may turn. CONSTITUTION:In a transfer tray 1 for electrolytic capacitors a plurality of hollows each suited to the outside diameter and other dimensions of the electrolytic capacitor 4 are formed and terminal receivers 3 for receiving its outside terminals 41 are formed in the bottom of each hollow. In the terminal receivers 3 a first projection 31 and a second projection 32 are provided respectively, whose projecting directions are perpendicular to each other and each of which is tapered in a manner of restricting movement of the outside terminal 41. As a result, the angle in which the electrolytic capacitor on the transfer tray may turn can be restricted to a maximum of 5 degrees.
Patent JP-H04321510-A (JP)
Title: Carbon composite grain and its production
Inventor: YOSHINO YUICHI
IPC: C01B33/40
Filed: 1991-04-19
Abstract: PURPOSE:To obtain carbon composite grains in which carbon as a crystal structure is compounded. CONSTITUTION:An organic compound is intercalated in a layer substance such as montmorillonite and then carbonized to afford carbon composite grains containing carbon in a layer form in crystals. Thereby, stable characteristics are provided without separating the carbon and various characteristics such as enhanced abrasion resistance can simultaneously be obtained.
Patent JP-H06303085-A (JP)
Title: Manufacturing and holding method for piezoelectric vibrator
Inventor: KATO JUNICHI
IPC: H03H9/05
Filed: 1993-04-15
Abstract: PURPOSE:To unnecessitate the adjustment of the resonation frequency of each piezoelectric vibrator after assembly at the time of assembling a filter by integrating plural piezoelectric vibrators, and to realize the holding method of the piezoelectric vibrator with excellent productivity and reliability. CONSTITUTION:Electrodes 2 and 3 are provided on the both faces of a piezoelectric ceramic 1. Wires are melted at positions being the node of the vibration of the piezoelectric ceramic 1 by using wire bonder, and semi-spherical protrusions 7 and 8 are formed. Then, a piezoelectric vibrator A is held through recessed parts 12a and 13a by metallic boards 12 and 13 so as to be freely vibrated. Thus, the resonation frequency of the piezoelectric vibrator single body can be matched with the resonation frequency at the time of assembling the piezoelectric vibrator as a piezoelectric vibrator unit, and the frequency adjusting work can be unnecessitated.
Patent JP-H01284648-A (JP)
Title: Floor structure of building
Inventor: TANAKA TERUHIKO
IPC: E04B5/02
Filed: 1988-05-10
Abstract: PURPOSE:To make it possible to achieve jointing members with each other and prevent moisture and damage by termites by forming all the component members of concrete. CONSTITUTION:A sleeper 2 is provided between concrete foundations 1, 7..., and the sleeper 2 is supported by a post 5 of concrete at the middle part, and a floor plate 3 is applied on the concrete foundations 1, 7... or on the sleeper 2. Joint parts between the concrete foundations 1, 7... and the concrete sleeper 2 are fixed integrally by mortar 8.
Patent JP-S60257253-A (JP)
Title: Dot pattern storing system for dot printer
Inventor: TAKANO HIROKUNI
IPC: G06F3/12
Filed: 1984-06-05
Abstract: PURPOSE:To form a dot matrix pattern having a small memory capacity by adding repetitional information of data in an empty area of a dot matrix pattern memory. CONSTITUTION:A storing method (B) is a variation of a dot matrix pattern (A), and the number of vertical dots (R1-R13) of the dot matrix pattern (A) is 13. When the dots are stored in ROM, their total dot value should be 16 bits, and hence ROM's capacity would not increase, if data of R14, R15 and R16 as shown by (B) were added. C1, C2 and C3 shown by (A) represent the same repetitional data (R1 and R13 to be printed), as well as C4, C5 (R1-R13), C6-C11 (R1, R7 and R13) and C14, C15 (R1 and R13). Here R14, R15 and R16 having a weight of 2<2>, 2<1>, 2<0>, each binary are used for designating repetitional figures. For instance, the logic 1 of R16 of C1 as shown by (B) is to repeat data of C1 further twice.
Patent JP-S61272067-A (JP)
Inventor: KOBAYASHI MASASHI
IPC: A63B53/00
Filed: 1985-05-29
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-S5340146-A (JP)
Title: Complex engine system for recovering liquefaction energy of combustible gas
Inventor: KOREMATSU KOUJI
IPC: F02G1/043
Filed: 1976-09-22
Abstract: PURPOSE: To provide a complex engine system for effectively recovering the liquefaction energy of combustible gas that is used as the fuel of the engine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04342334-A (JP)
Title: Centralized supervisory system
Inventor: OSHIMA TAKAO
IPC: H04L12/44
Filed: 1991-05-20
Abstract: PURPOSE:To transmit even information other than supervisory information by utilizing the information transmitting functions of a centralized supervisory device and remote supervisory devices. CONSTITUTION:Remote supervisory devices 4a-4c transmit the supervisory information and general information, to which identification codes are applied, excepting for the supervisory information. An information distributor receives the supervisory information and the general information received from the remote supervisory devices 4a-4c and extracts the information while separating the supervisory information and the general information according to the identification codes applied to the general information. A general information output device 3 receives the general information separated and extracted by the information distributor 2 and outputs the information to the other equipment installed at a centralized supervisory station 5. A centralized supervisory device 1 receives and displays the supervisory information separated and extracted by the information distributor 2.
Patent JP-S60258505-A (JP)
Title: Optical multiplexer
Inventor: YOSHIZAWA TETSUO
IPC: G02B6/293
Filed: 1984-06-06
Abstract: PURPOSE:To perform optical multiplexing with a high capacity by combining revoluting parabolic bodies which are easy to produce and arranging optical fibers or the like in their focuses to multiplex optical waves by reflectin on paraboloids. CONSTITUTION:Parabolic bodies 1, 1', and 1'' which have outside peripheral surfaces formed to paraboloids and have focuses 2, 2', and 2'' respectively and are worked to smooth surfaces on revolving shafts including focuses and are made of transparent material are combined, and their outside peripheral surfaces are coated by metal vapor-deposition, plating, or the like, and optical fibers 3, 3', and 3'' are fixed ro focuses 2, 2', and 2'' by butting adhesive or the like. In this consitution, when lights having wavelengths lambda1 and lambda2 are made incident on optical fibers 3 and 3', lights are discharged to parabolic bodies 1 and 1' from focuses 2 and 2' and are parallel optical beams and are reflected on the paraboloid of the parabolic body 1'' and are all condensed on the focus 2'', and both lights having wavelengths lambda1 and lambda2 are made incident on the optical fiber 3'', and thus, they are multiplexed.
Patent JP-H04342147-A (JP)
Title: Manufacturing device for tab tape
Inventor: HOZUMI YOJI
IPC: H01L21/60
Filed: 1991-05-20
Abstract: PURPOSE:To enable continuous cleaning of a protecting tape and to maintain quality of a TAB(Tape Automated Bonding) tape by carrying time protecting tape simultaneously with the TAB tape in processes (washing and drying) excepting a processing process and by cleaning and drying the protecting tape in a manufacturing line. CONSTITUTION:A TAB tape 11 is delivered in a direction of a processing device 9 from a winding out device 3 and a protecting tape 2, is delivered at the same time through another path at the same velocity as the TAB tape 11. The protecting tape 21 is put on the same carrier line as the TAB tape 11 when the TAB tape 11 passed through a processing process, that is, immediately before a washing process and is wound around a winding roll 7 after joined with the TAB tape 11 and passed through a water washing tank 10 and a dryer 11. Accordingly, continuous cleaning of the protecting tape 21 becomes possible, thereby enabling reduction of quality deterioration of the TAB tape 11 due to attaching of a foreign matter.
Patent JP-H08309402-A (JP)
Title: Hot welding method for steel using laser beam
Inventor: KIDO MOTOI
IPC: B23K26/21
Filed: 1995-05-12
Abstract: PURPOSE: To provide a welding method for hot-rolled steel, in particular sheet bar and slab, having high joining strength in a hot welding method for steel, using a laser beam. CONSTITUTION: In the hot welding of steel using a laser beam, a blow hole is prevented by supplying a welding filler metal to a part to be welded. Also, for the components of the welding filler metal, 0.05 to 3% aluminum, silicon and titanium respectively or 0.05 to 3% as their combination total is included. Further, the welding filler metal is supplied to a plasma part generated by the laser beam.
Patent JP-H09300595-A (JP)
Title: Printed matter checking device
Inventor: NISHIDA MASASHI
IPC: G01N21/93
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To enable an image to be entered beyond the resolution of an object even when the length of a plate cylinder varies by setting and changing the input timing created based on the constant number of pulse signals generated per single rotation of the plate cylinder using a means for setting input timing in accordance with the length of the plate cylinder to be used. SOLUTION: Prior to the start of printing an item, the circumferential length of a plate cylinder to be used is entered by an input part 22 for the circumferential length of the plate cylinder. Then an A phase signal which outputs (a) pulse per single rotation of the plate cylinder and is generated by a rotary encoder 12 connected to the rotating shaft of the plate cylinder 10, is converted in accordance with the length of the plate cylinder to be entered. Further, an image equivalent to a single line for a single pulse (input timing) is entered by a line sensor camera 14.  The line image to be entered per input timing by the line sensor camera 14 is compared to a reference image created previously at a defect processing part 126 by delimiting a checked image equivalent to the single rotation of the plate cylinder at the Z-phase signal generated by a single pulse fro every rotation of the plate cylinder by the rotary encoder 12.
Patent JP-S6013604-A (JP)
Inventor: HATSUTA AKIHIRO
IPC: B65B9/06
Filed: 1983-06-25
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-S61280673-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: MIYAWAKI YASUO
IPC: H01L29/80
Filed: 1985-05-27
Abstract: PURPOSE:To form a gate with a narrow width by a method wherein an aperture is drilled in a photoresist film at the position corresponding to the gate electrode and an insulation film is etched with a taper. CONSTITUTION:Source and drain electrodes 2 and 3 are separately formed on a GaAs substrate 1 and an aperture 7 is drilled in a photoresist film 6 above the position where a gate electrode 9 is to be formed and an insulation film 4 is etched by using the photoresist film 6 as a mask so as to have a taper. At that time, a predetermined inclination is given to the GaAs substrate 1 against the direction of the electrode of a dry etching apparatus. Therefore, for instance, if the width of the aperture of the film 6 is 1.5mum and the thickness of the insulation film 4 is 0.5mum, the exposed part of the GaAs substrate 1 is shifted to the source electrode 2 side by 0.5mum and shortened on the drain electrode 3 side by the length corresponding to the thickness of the photoresist film 6 so that the gate electrode 9 with the width less than 1mum can be formed by evaporation. Then gate electrode material 8 is evaporated on a gate region 7 and the photoresist film 6 and the gate electrode 9 is formed by lifting off the gate electrode material 8.
Patent JP-S609955-A (JP)
Inventor: KITAZAWA HIROSHI
IPC: D04B7/20
Filed: 1983-06-25
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-S5543225-A (JP)
Title: Driving controlling apparatus of electromagnetic pump
Inventor: KOYANAGI YUUZOU
IPC: F04B17/04
Filed: 1978-09-19
Abstract: PURPOSE: To eliminate the necessity or making the power source connected with an electromagnetic pump in the form of a costly constant voltage apparatus and enable the controlling apparatus to be constituted at a low cost by controlling the circuit which flows in a coil, in proportion to the operation voltage which is set at a fixed value of a square wave.  
     CONSTITUTION: The instruction signal for the discharge cycle of a pump, the pulse signal is formed of a signal having a square wave voltage, and the apparatus is so constituted that the current I proportional to the operation voltage VO flows in a coil 3 during the operation time T, having the constant square wave voltage VO. Accordingly, the necessity of providing an expensive constant-voltage apparatus as the power source connected to an electromagnetic pump is avoid, and an apparatus can be obtained at a low cost. Further, the voltage proportional to the value of the current which flows from the coil 3 is detected and compared with the operation voltage VO of the square wave voltage, and thus the current value is controlled. Accordingly, the value of the current which flows in the coil 3 becomes always constant, and a fixed amount of discharge flow can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio