baber/WOPTO huggingface dataset:
Patent JP-H05329530-A (JP)
Title: Manufacture of hollow stock having large maximum length of cross section
Inventor: SUGIO EIJI
IPC: B21D26/02
Filed: 1992-05-28
Abstract: PURPOSE:To reduce the manufacturing cost of a hollow stock in which the maximum length of a cross section is large. CONSTITUTION:To an extrusion process for forming annular extruded stocks 11a, 12a whose cross sectional shape is annular by extruding a metallic stock billet through a die, and at least two points opposed in cross sections of the annular extruded stocks 11a, 12a, extension force for extending an outline shape of the cross section of its annular extruded stocks 11a, 12a is imparted. In such a way, a hollow stock is manufactured by two processes of an extension process for forming hollow stocks 11b, 12b having a cross sectional shape of the maximum length being larger than the maximum length of the cross sections of its annular extruded stocks 11a, 12a.
Patent JP-H11325173-A (JP)
Title: Base isolation installation method of device
Inventor: SHIMIZU KENZO
IPC: F16F15/02
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation installation method of a device in which the reliability of the base isolation performance is increased, and the installation work is facilitated. SOLUTION: In this base isolation installation method of a device to be placed on an installation surface 2 by a movable support leg 1, an installation surface 2 of at least a corner part of an enveloping area 5 to envelope an installation area 4 to demarcate the installation surface 2 with a support position of the support leg 1 as an apex forms an inclined surface 6 to be gradually higher outwardly from the installation area 4, and the transmission of the excitation acceleration of the installation surface 2 to a device 3 is reduced by the movement of the support leg 1 along the inclined surface 6.
Patent JP-S62292518-A (JP)
Title: Damping constant controller for shock absorber
Inventor: AKATSU YOSUKE
IPC: B60G17/06
Filed: 1986-06-12
Abstract: PURPOSE:To improve a feeling of driving comfortableness, by determining a damping constant so as to cause a distribution value of the damping constant in both front and rear wheels to become equal to a distribution ratio of load in these front and rear wheels, and controlling a damping constant variable shock absorber, in case of the above-captioned controller for vehicle use. CONSTITUTION:Each detection signal of a load sensor 12 and a car speed sensor 13 is inputted into a microcomputer 16 which operates loads Wf and Wr and a load distribution ratio P=Wf/Wr of both front and rear wheels on the basis of the detected load 12 when a car speed 13 is less than the specified value Vref. In addition, damping constants Cf and Cr of these front and rear wheels are determined so as to cause a distribution ratio Cf/Cr of each damping con stant of these front and rear wheels to become equal to the load distribution ratio P. And, a digital signal conformed to these damping constants Cf and Cr is outputted out of an interface circuit 21, and the damping constant of a damping force variable shock absorber is controlled via a servo pump 20. With this constitution, vertical vibration and pitch vibration are restrained from occurring, thus a feeling of driving comfortableness is improvable.
Patent JP-H09316098-A (JP)
Title: Modified calcitonin analog
Inventor: SASAKI JUN
IPC: C07K14/585
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a readily producible new modified calcitonin analog, having an amino acid sequence from the N-terminal of calcitonin (analog) to a specific number and the alkylamidated or an alkyl esterified C-terminal and capable of retaining physiological activities. SOLUTION: This new alkyl modified calcitonin analog (salt) is a modified peptide having an amino acid sequence from the 1st to the 20th to the 32nd counted from the amino terminal of a calcitonin represented by the formula ([CT] is a residue after removing carboxyl group at the carboxyl terminal of a peptide having an amino acid sequence from the 1st to the 20th to the 28th counted from the amino terminal of a natural type calcitonin or its analog; Z is NH or O; R is an alkyl) or its analog and further having the carboxyl terminal in which the carboxyl group thereof is alkylamidated or alkyl esterified. The analog is capable of retaining physiological activities as the calcitonin and readily produced.
Patent JP-H11326428-A (JP)
Title: Parameter measuring device for inverter circuit
Inventor: KATO KATSUHISA
IPC: G01R31/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To calculate conversion efficiency or the like in a substantially real time. SOLUTION: An input current and voltage are detected by a CT 18 and the first insulation amplifier 20. The first multiplying circuit 22 multiplys them, voltage proportional to input power is generated by the first counting circuit 24, and a data of the input power is generated by an A/D 28. A data of output power is generated in the same manner using Cts 30, 32, insulation amplifiers 34, 36, a counting circuit 44, and an A/D 48. A dividing circuit 16 divides 1024 pieces of pulses output in every one rotation of a rotor of a motor 14 into one 1024-th, and controls the first and second counting circuits 24, 44 and the A/Ds 28, 48 to output the data every one period of the rotor. Conversion efficiency η is measured thereby while updating it in every period of the rotor.
Patent JP-S5261631-A (JP)
Title: Egr control device
Inventor: AOYAMA SHIYUNICHI
IPC: F02M25/07
Filed: 1975-11-17
Abstract: PURPOSE: To have EGR quantity reduced in light load region by leading the intake suction into a pressure regulator in such a way tht the pressure signal in the pressure chamber provided in EGR passage may be enlarged even in a light load region of the engine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61294347-A (JP)
Title: Film diagnostic device
Inventor: UEDA KENJI
IPC: G01N27/20
Filed: 1985-06-24
Abstract: PURPOSE:To diagnose the degree of degradation of a film without connecting leads to a foundation metallic plate by arranging plural conductive cells on the coated film and measuring the electric resistance between cells. CONSTITUTION:Detecting probes A and B which consist of metallic plates 3a and 3b and electrolytic pastes 5a and 5b and are used as power sources and cells are provided on a coated film 1 of a steel plate 1. A voltmeter 10 is connected between probes A and B, and a series circuit of a standard resistance 11 and a switch 12 is connected there. In this case, materials of metallic plates 3a and 3b are made different from each other to operate probes A and B as batteries. An average value of electric resistances R1 and R2 of the coated film under probes A and B is obtained by indicated values of the voltmeter 10 for connection and disconnection of the switch 12 to diagnose the degree of degradation of the film. Thus, leads are not led out from the steel plate 1 to diagnose the degree of degradation without influences of a leak resistance and a floating voltage.
Patent JP-H02150425-A (JP)
Title: Substantially oil-free aqueous emulsion of hydrocarbon resin having high softening point, and preparation of said emulsion
Inventor: REI FURANSHISU MAAFUII
IPC: C08J3/03
Filed: 1989-05-30
Abstract: Aqueous resin emulsions of high softening point hydrocarbon resins and methods of producing the same are provided. The aqueous resin emulsions are produced through a pressurized, phase inversion process detailed herein, and the aqueous resin emulsions so produced exhibit small particle size and excellent stability. These aqueous resin emulsions are also substantially oil-free while incorporating minimal amounts of other potentially deleterious additives.
Patent JP-H07322592-A (JP)
Title: Motor
Inventor: ARAN DEIIN KUREIPO
IPC: H02K5/15
Filed: 1995-05-11
Abstract: PURPOSE: To easily assemble and disassemble an electric motor by connecting a conductor to a current supply conductor, allowing a protrusion that projects upwards from the inner surface of a lid to have a lip part and to be bent, retaining a lid engaged to a shelf part which is provided on the inner surface of an enclosure in a closed position. CONSTITUTION: A power supply conductor 126 extending through a port 153, is connected to a conductor 124 of a printed circuit board and is surrounded by a sheath 127 of an insulation material at a position which is extended through the port 153. In a lid 105, at least one protrusion 175 projects from an inner surface 160. The protrusion 175 can be bent and has a downward lip part 178. A shelf part 184 is provided at a position, where it is engaged complementarily to the lip part 178, the lip 178 is engaged to the surface of a side separated from the inner surface 160 of the lid 105, and the lid 105 is placed and retained at a position, where an enclosure is closed. Also, a hole 158 for insertion of a tool is formed at the lid 105 to deflect the protrusion 175, and the protrusion 175 is released from the shelf part 184 by the tool.
Patent JP-S5848963-A (JP)
Title: Semiconductor element for temperature sensor
Inventor: NAMIKI MASAYUKI
IPC: H01L35/00
Filed: 1981-09-01
Abstract: PURPOSE:To obtain the element having high temperature sensitivity by a method wherein a P<-> type base region is formed to an N<-> type Si substrate functioning as a collector through diffusion, an N<+> type emitter region is shaped into the region and fundamental structure for the sensor is acquired, and N<+> type regions  functioning as the second emitter regions are formed into the P<-> type base region while being positioned at both sides of the N<+> type emitter region. CONSTITUTION:The P<-> type base region 5 is molded to the N<-> type Si substrate 4 serving as the collector through diffusion, and P<+> type channel cut regions 7 are formed at the end sections of the surface layer section and the region 5 is isolated. The N<+> type emitter region 8 is shaped into the region 5 through diffusion and used as the fundamental structure for the sensor, but the next regions are formed additionally. That is, the N<+> type regions 14 functioning as the second collectors are each formed into the region 5 at both sides of the regions 8 through P<+> type channel cut regions 13 through diffusion, and an Al electrode 10 is attached to the regions 8 and Al electrodes 10 extending over the regions 7 and N<+> type regions 6 positioned outside the regions 7 and the regions 14 are attached. Accordingly, one part of carriers injected from the region 8 is absorbed to the regions 14.
Patent JP-H11356056-A (JP)
Title: Generation of symmetric four space vector pulse width modulated waveform
Inventor: BEIERKE STEFAN
IPC: H02M7/5387
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To minimize harmonic distortion produced on three-phase load portions, by determining two non-zero space vectors with which appropriate voltage is supplied to the three-phase loads in one period, and symmetrically activating space vector transistors, based on the non-zero vectors. SOLUTION: When the first transistor of each pair of transistor; is activated, voltage is supplied to one of each of three pairs of three-phase loads, respectively, and selection of the first transistors in one of a series of continuous periods and the activated period are expressed using six non-zero space vectors U0, U60, U120, U180, U240, U300 and two zero space vectors O(000), O(000). First, two non-zero space vectors with which an appropriate voltage is supplied to the three-phase loads in one period are determined. Then the space vector transistors are symmetrically activated, based on the two non-zero space vectors, and phase current harmonic distortions are concentrated on the center of the period and thereby minimized.
Patent JP-H01306919-A (JP)
Title: System for reducing outputting quantity of console message
Inventor: NAGAREI NOBUYOSHI
IPC: G06F3/048
Filed: 1988-06-03
Abstract: PURPOSE:To eliminate futile use of console sheets and, at the same time, to prevent the overloaded state of a console resulting from an improper output of a large quantity by changing continuous outputs of the same console message to partial outputs. CONSTITUTION:A current output requesting message/immediately preceding outputted message comparing means 1 reads out the immediately receding outputted console message from an outputted message storing means 2 in response to a new output request and performs a message output reducing process by comparing the readout outputted message with the new message to which the output request is made. After performing the process, the means 1 outputs processed results to a display device 5 and printer device 6. When the new output request is continuously made to the same message, only message IDs are outputted for the 2nd and after 2nd outputs and, when messages having the same IDs with partially different contents are to be outputted continuously, only the message IDs and different parts are outputted. Thus futile use of console sheets an a fault which sets a console to an overloaded state can be eliminated.
Patent JP-S6118382-A (JP)
Title: Wire feeding device having braking function
Inventor: KOUNO HITOSHI
IPC: B23K9/12
Filed: 1984-07-03
Abstract: PURPOSE:To control to more suitably feed a wire by braking a motor when the speed of the motor exceeds a set amount. CONSTITUTION:When the speed V of a motor 2 is lower than a set amount, an operation signal E becomes positive, and a code signal SS becomes ''L'' level. Accordingly, SW1 driver 27 turns ON a switch SW1 in case of TW<DELTAE, and OFF in case of TW>DELTAE. On the other hand, when the speed V of the motor 2 exceeds the set amount, the signal DELTAE becomes negative, and the signal SS becomes ''H''. Accordingly, a SW2 driver 27 turns ON a switch SW2 in case of signal TW>DELTAE and OFF in case of TW<DELTAE. When the SW2 becomes ON, the counterelectromotive force EM of the motor 2 flows in the circuit of a terminal 2a, a reactor 3, the switch SW 2 and a terminal 2b, thereby braking the motor 2.
Patent JP-S6030664-A (JP)
Title: Colorless soy sauce
Inventor: MORI HARUHIKO
IPC: A23L27/50
Filed: 1983-07-29
Abstract: PURPOSE:To obtain a substantially colorless seasoning solution like soy sauce, having well-mellowed flavor like brewed soy sauce, consisting essentially of distillate of brewed soy sauce under reduced pressure. CONSTITUTION:Brewed soy sauce is distilled under reduced pressure at low-temperature condition, preferably at 30-40 deg.C at 10-15mm.Hg to give distillate under reduced pressure having 20-55vol%, preferably about 25vol% based on stock solution of brewed soy sauce, it is then blended with salt, an amino acid, and, if necessary, water, and other flavor ingredients.
Patent JP-S5928429-A (JP)
Inventor: YAMASHITA MASAMITSU
IPC: A01K85/00
Filed: 1982-08-06
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-S5839415-A (JP)
Title: Manufacture of embossed film
Inventor: ISHII TOSHIYUKI
IPC: B29C43/00
Filed: 1981-09-03
Abstract: PURPOSE:To form an embossed pattern perfectly, by engraving a rugged pattern on the surface of a press roll to form an embossed pattern on a film which is pressed and quenched by a cooling roll thereby the well embossed pattern would not disappear. CONSTITUTION:A resin in the molten state is extruded down like a film through a T-die 7, and this film 5 is fed to a rubber roll (press roll) 3 having a rugged pattern 2 and suitably positioned downstream of the traveling path of the film 5. An embossed pattern is formed on the surface of the film 5. Without releasing the embossed film 11 from the press roll 3, it is immediately pressed and quenched by a cooling roll 1 to complete the embossed pattern and also to solidify the whole of the film 11 so that the completely embossed pattern may be securely solidified and may not disappear.
Patent JP-H0431801-A (JP)
Title: Variable optical attenuator
Inventor: AOMI YOSHIYUKI
IPC: G02B26/02
Filed: 1990-05-28
Abstract: PURPOSE:To improve the accuracy of the attenuator and, at the same time, to make the attenuator to be able to immediately cope with a secular change by providing an optical fiber for control separately from an optical fiber for attenuation and controlling the attenuation quantity of the optical fiber for attenuation by always monitoring the optical fiber for attenuation. CONSTITUTION:An optical fiber 7 for attenuation input is led to an input-side two-fiber section 9 together with an optical fiber 11 for control input led from a substrate 17 and fixed in the section in a state where the fiber 7 is integrally united with the fiber 11. Optical fibers 8 and 12 for attenuation output and control output are also constituted in the same manner. A controlled provided on the substrate 17 measures the power of light transmitted from an internal light source through the fibers 11 and 12 and realizes a prescribed attenuation quantity by controlling a moving device 16. Since this transmission route is the same as the route from an optical connector 2 for input to an optical connector 3 for output, an actual attenuation quantity can be controlled to a prescribed value by controlling the attenuation quantity to a desired level. Therefore, highly accurate control can be realized and any status change can be coped with accurately during operation, because the attenuation quantity is always monitored by leading the light for control to this attenuator.
Patent JP-H11328865-A (JP)
Title: Optical disk measuring apparatus
Inventor: SHIYABANA MASAJI
IPC: G11B20/10
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To obviate the missing of signals and to improve measurement accuracy by outputting RF detection signals having a prescribed mark length when the number of generation times of the detection signals and the number of times of the prescribed rotating quantity coincides. SOLUTION: The number of generation times of the RF signals S1 of the prescribed period detected by a mark length discriminating means 1 is counted by a counter 2 and the rotation quantity signals S2 generated on the basis of rotation at every one rotation are counted by a counter 3. The count values of the respective counters are compared by a digital comparator 4. A switch 5 is tuned on only in the case of the same count value and is outputted. After the count value is quantized by an A/D converting means 6 and the numerical value is determined by a result calculating means 7.  As a result, the detection signals S1 of the prescribed mark length are outputted in correspondence to the rotation of the disk and the intervals of the rotation signals S2 are assured for the time assured by the result calculating means 7 or longer, by which the measurement of the detection signals S1 outputted to the A/D converting means 6 is made possible without missing.
Patent JP-H11323775-A (JP)
Title: Production of base material for separate paper
Inventor: HASEGAWA KOJI
IPC: D21H27/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To produce a base material for separate paper, excellent in water resistance and solvent-barrier properties, and reusable as a waste paper pulp. SOLUTION: This method for producing a base material for separate paper comprises coating a coating liquid containing a polyvinyl alcohol as a main component on the surface of a base paper comprising a wood pulp as a main raw material, and carrying out the flat finish of the coated base paper. The degree of saponification of the polyvinyl alcohol is >=90 mol.%, and the surface tension of the coating liquid is 45-60 dyne/cm.
Patent JP-2000332689-A (JP)
Title: Light receiving device
Inventor: TAKANO TAKASHI
IPC: H04B10/69
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To improve the receiving state of transmitted light from a light transmitting device by a light receiving device. SOLUTION: Light receiving parts 100-102 receive light transmitted from a light transmitting device 200 and convert the received light into corresponding electric signals. IP converting means 103-105 convert the output signals from the light receiving parts 100-102 into low impedance. An output level detecting means 106 detects the levels of signals outputted from the IP converting means 103-105. A selecting means 107 refers to the detection results of the output level detecting means 106 and selects one of the outputs of the IP converting means 103-105 on the basis of a preliminarily decided priority order. An outputting means 108 outputs a signal selected by the selecting means 107.
Patent JP-H08331744-A (JP)
Title: Manufacture of solid insulation clad conductor
Inventor: YAMAGUCHI TATSUO
IPC: H02G15/08
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a manufacturing method for a solid insulation clad conductor capable of improving workability, enhancing yield and reducing the cost. CONSTITUTION: An inner skin tape 34 consisting of an unvulcanized conductive rubber material is so wound as to cover the outer peripheral surface of an inner conductor 30 and then an inner skin tape 34 is semi-cured. Also, the conductive rubber material is formed cylindrically to form an outer skin 35. Then, an inner conductor 30 covered with semi-cured inner skin tape 34 and an outer skin 35 are arranged in a mold, and insulating rubber is extruded and impregnated between the inner skin tape 34 and the outer skin 45 and then vulcanized. Thereafter, the mold is released and a connecting conductor 3 can be obtained which is a monolithic laminate of a first conductive rubber layer 31 on the outer periphery of the internal conductor 30, an insulating rubber layer 32, and a second conductive rubber layer 33.
Patent JP-S5662587-A (JP)
Title: Scum exhausting device in round or square precipitation pond or the like
Inventor: MASAOKA YOSHINORI
IPC: C02F1/40
Filed: 1979-10-27
Abstract: PURPOSE: To supply gathered scum into the scum box completely, by making it possible to adjust the height of the aperture of the scum box and by providing a scum guide plate in the end part of the scum box opposite to the side wall of the precipitation pond.  
     CONSTITUTION: Scum box 18 is the horizontal tube body having aperture part 21 on the upper face and is provided across the movement locus of gathering plate 7 of scum skimmer 4 which moves along the inside wall of precipitation pond A. Skimmer guides 31 and 32 which move the lower end part of gathering plate 7 from the water surface and move it through aperture 21 into water again, scum exhaust pipe 23, and scum guide plate 34 parallel with the side wall of the precipitation pond are provided after and before scum box 18. Therefore, the height of aperture part 21 of scum box 18 can be adjusted to prevent flow-in of dirty water, and the whole of scum gathered by scum skimmer 4 can be supplied to scum box 18 by scum guide 34. The water level is raised locally by skimmer guides 31 and 32 to supply scum into scum box 18 smoothly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63303957-A (JP)
Title: Method for nitrating halobenzene
Inventor: FURUYA MASAHIKO
IPC: B01J29/40
Filed: 1987-06-03
Abstract: PURPOSE:To selectively obtain the industrially useful p-isomer without causing formation of dinitro derivatives as by-products which are difficult to handle and problems of waste water and sulfuric acid, by reacting a halobenzene with a nitrating agent in the vapor phase in the presence of a specific catalyst. CONSTITUTION:A halobenzene, such as chlorobenzene, bromobenzene or iodobenzene, and a nitrating agent (e.g. nitrogen dioxide or nitric acid) are subjected to nitration reaction in the vapor phase at 100-300 deg.C, preferably 120-250 deg.C. In the process, a catalyst prepared by containing 0.5-5wt.% Mg in a crystalline aluminosilicate having at least 20 molar ratio of silica/alumina and 1-16 control index is used. The nitrating agent is used in an amount of 0.1-10mol. based on 1mol. halobenzene.