baber/WOPTO huggingface dataset:
Patent JP-H06324881-A (JP)
Title: Compiler device with superposition deciding function of memory data
Inventor: HAYASHI MASAKAZU
IPC: G06F9/45
Filed: 1993-05-18
Abstract: PURPOSE:To output an instruction sequence capable of being optimized even when a decision result for the superposition of memory data at the time of translation is unknown in a compiler device provided with a structural analysis part which performs structural analysis for intermediate expression from a front-end part, a data flow analysis part which performs the analysis of an effective range of data, and static memory data analysis part which checks the superposition of the data statically and provided with a-superposition decision function for the memory data. CONSTITUTION:The static memory data analysis part 4 is provided with a static memory address comparison instruction generating part to input the pair of data decided as the one in which the superposition of the memory data is unknown by the superposition check of the data. A dynamic memory address comparison instruction generating part inserts an instruction to compare addresses at the time of execution of the address to the pair of data decided as the one in which the superposition is unknown, and also, generates the instruction sequence to branch control to two kinds of control for a path when the memory data is superimposed and a path when it is not superimposed.
Patent JP-H06326574-A (JP)
Title: Control signal generation circuit, pulse width modulation circuit, delay control circuit and clock generation circuit
Inventor: BANDO AKINORI
IPC: G11C11/407
Filed: 1993-05-18
Abstract: PURPOSE:To eliminate the need of the clock of a high frequency and to generate the control signal of stable high time resolution by outputting and selecting a control signal from a delay circuit and setting the phase of delay circuit output signal to be coincident with that of an input signal. CONSTITUTION:An input clock is inputted to the delay circuit 1 and a part of a delay signal from a final stage element Dn in delay elements D1--Dn which are serially connected in the circuit 1 is inputted to a phase difference detection circuit 2. It is compared with the original input clock and a phase difference is detected. It is converted into voltage corresponding to the phase difference in a phase difference voltage conversion circuit 3 and it is impressed on the circuit 1 as delay quantity control voltage. A signal whose delay quantity is controlled is inputted to an output selection circuit 4 from the respective elements of the circuit 1. It is selected which signal is set to be a high level, and delay time delaying prescribed delay quantity is obtained from the input signal. Since delay quantity is controlled so that the phase of the input clock signal and that of the output clock signal of the element Dn are coincident at that time, an output delay signal can obtain the time resolution of the 1/number of the elements of the input clock signal.
Patent JP-S607595-A (JP)
Inventor: MATSUMOTO SHIGERU
IPC: G08B29/18
Filed: 1983-06-27
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-S62272862-A (JP)
Title: Snubber circuit for power converter
Inventor: FUKADA MASAKAZU
IPC: H02M1/06
Filed: 1986-05-20
Abstract: PURPOSE:To increase controllable current significantly at a faulty state, by a method wherein capacity of a snubber capacitor is increased corresponding to rise level of interruption current. CONSTITUTION:A power converter using GTO1 has a snubber circuit comprising a diode 2, a discharge resistor 3 and a snubber capacitor. The snubber capacitor is composed of a capacitor 4a having capacity required at least for interrupting small current during normal operation, and a capacitor 4b having sufficient capacity to turn on maximum peak current safely, which is determined by protective level at fault state. Also a thyristor 5 for capacity control of the capacitor 4b and a diode 6 for discharge path are installed. In this constitution, when current rises because of fault or the like, firing signal of the thyristor 5 and gate turn-off signal of the GTO1 are outputted, whereby respective members are turned on or turned off. As a result, both capacitors 4a, 4b are combined in capacity whereby the fault current can be turned off without prob lem.
Patent JP-S5240026-A (JP)
Title: High-speed printing equipment
Inventor: OOTAGURO MAKOTO
IPC: B41J9/38
Filed: 1975-09-26
Abstract: PURPOSE: A broad and uniform magnetic field is secured by using light-weight coil body at the movable section along with arrangement of permanent magnets. Thus, high-speed printing with low power consumption becomes possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01285381-A (JP)
Title: Image forming device
Inventor: OOTAKE HIDEMUNE
IPC: B41M5/382
Filed: 1988-05-12
Abstract: PURPOSE:To enable a recording indication at high speed with high resolving power by low energy using Joule heat, by mounting an external writing means for selectively passing an electric current to a thermal recording layer in an image forming device having an information recording indicating body. CONSTITUTION:By passing an electric current between an external electrode pair, i.e. a needle electrode 11 and a planar electrode 12, in a writing means 10 by an electric current supply means 13, a thermal recording layer 2 or a resistant layer 3 is selectively and electrically conducted and, thereby, Joule heat is partially generated in a part shown by a symbol A. Under the heat control mentioned above, an opaque white part or a transparent part is formed at the part A of the thermal recording layer 2. Therefore, when a view point is disposed upwards in this state, a white image can be clearly seen in the opaque white part regardless of the existence of a coloring layer 4. In the transparent part, a color image of the coloring layer 4 can be obviously seen.
Patent JP-H04227501-A (JP)
Title: Apparatus and method for preventing runaway of integrating term of proportional-plus- integral controller
Inventor: DANIERU HOWAITO SEKUSON
IPC: G05B11/42
Filed: 1991-02-27
Abstract: PURPOSE: To provide a device and a method for preventing the runaway of the integration term of a proportional-plus integral-plus-derivative controller which can be used in a feedback system. CONSTITUTION: An error signal is supplied to the controller 35 by the feedback system. The controller 35 generates a control variable output signal from the error signal. The controller 35 gives a through rate limit to the control variable output signal. When the controller 35 is to drive the control variable output signal for exceeding the through rate limit, the integration term related to the controller 35 is controlled to a value by which the control variable output signal is compulsorily brought to the through rate limit value. Thus, the runaway of the integration term related to the controller 35 is avoided.
Patent JP-S608033-A (JP)
Title: Method and apparatus for cooling thermoplastic resin cylinder
Inventor: OOYA MASAKI
IPC: B29C48/10
Filed: 1983-06-27
Abstract: PURPOSE:To quickly cool a thermoplastic resin cylinder without damaging its film properties by a method in which gas is supplied into the cylinder through the core of a die and also a certain thickness of cooling water in filmy form is flowed down from the upper periphery of the cylinder. CONSTITUTION:A guide core for a gas supply tube through which a gas of a fixed pressure and a fixed volume is sent into a thermoplastic resin cylinder 4 is provided to a die, by which the shape and volume of the cylinder 4 are kept constant. The inner wall 11 of a weir 1 is provided at a fixed interval from the cylinder 4 and the level of cooling water is kept constant by an overflow pipe 7. The cooling water is flowed down in a filmy form over the upper edge of the inner wall 11 from the weir 1 along the periphery of the cylinder 4, whereby quickly cooling the sufficient area to be cooled of the cylinder 4.
Patent JP-S5840461-A (JP)
Inventor: KARATO HIROSHI
IPC: F25B27/00
Filed: 1981-07-23
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-S5239812-A (JP)
Title: Corrosion preventive structure of tank
Inventor: ARIIZUMI AKIRA
IPC: B65D88/06
Filed: 1975-09-25
Abstract: PURPOSE: The above titled apparatus wherein the mound material being saturated with the alkali solution, and the solution surface being kept at a little higher level than the base level of the tank outer wall and the corrosion preventive measures being taken. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05311451-A (JP)
Title: Dust proofing treatment for light alloy casting
Inventor: YAMAMOTO FUJIO
IPC: G11B33/14
Filed: 1992-05-08
Abstract: PURPOSE:To reduce dust in a magnetic disk device by preventing dedusting from a light alloy casting surface treated with an electroless nickel plating or the like. CONSTITUTION:In the magnetic disk device or the like which forms structural members by applying surface treated film such as the electroless nickel plating on the surface of the light alloy casting, the generation of dust from the surface of the light alloy casting is prevented by previously removing metallic fine pieces or fiber flocks by executing barrel working before applying the surface treated coating and in this state, applying the surface treated coating. A water jet cleaning can be used jointly with the barrel working.
Patent JP-H05309783-A (JP)
Title: Double-layered steel panel excellent in pitting corrosion resistance
Inventor: AZAMI TADAO
IPC: B32B15/08
Filed: 1992-05-08
Abstract: PURPOSE:To obtain a double-layered steel panel excellent in pitting corrosion resistance by arranging a metal layer based on zinc between two or more steel panels through a resin. CONSTITUTION:A metal layer 3 based on zinc is arranged between steel panels 1, 2 through a resin. By this constitution, the erosion of the steel panels starting from a film damaged part when painting is applied to the steel panels is limited only to one steel plate and the other steel panel develops good pitting corrosion resistance because the anticorrosion action of the metal layer based on zinc is developed long.
Patent JP-H01290914-A (JP)
Title: Joint for exhaust pipe of water cooling type internal combustion engine
Inventor: SHIMODA KUNIHIKO
IPC: F01P3/12
Filed: 1988-05-14
Abstract: PURPOSE:To prevent the leakage of exhaust gas to the outside by cooling a sliding cylinder which forms an exhaust-pipe joint with cooling water. CONSTITUTION:An end exhaust pipe 21 and a root exhaust pipe 32 are inserted into a sliding cylinder 40 supported by a cylinder head, from both sides thereof. Ring grooves 23, 33 are provided on the exhaust pipes 21, 32 respectively and rings 25, 35 are provided in the ring grooves 23, 33. A cooling water passage 41 is formed in the sliding cylinder 40. Since the rings are cooled by the cooling water, there is no fear of causing an annealing phenomenon. Thereby, the leakage of exhaust gas to the outside can be prevented.
Patent JP-H08304052-A (JP)
Title: Lens inspection method and device
Inventor: WAKITA TAKESHI
IPC: G01B11/30
Filed: 1995-05-15
Abstract: PURPOSE: To surely detect a defect being present on the surface or inside a lens with a simple configuration. CONSTITUTION: A light source 11 speedily scans a spot-shaped inspection light 25 in a specified direction and is provided so that it can freely travel in a direction crossing the scanning direction of inspection light 25 by a light source traveling device 13. The inspection light 25 is applied to a lens surface 15a in parallel with a light axis 15b of the lens 15 and is applied to a light receiver 12 through the lens 15. A light receiver 12 is arranged on the light axis 15b of the lens 15 and a mask 27 for blocking the incidence of the inspection light 25 is provided at the center of a light reception surface 12a. The light receiver 12 photoelectrically detects the inspection light 25 being applied to the light reception surface 12a and transmits a photoelectric conversion signal in proportional to the intensity to a signal processing circuit 14.  The signal processing circuit 14 generates a defect signal when the signal level of the photoelectric conversion signal from the light receiver 12 exceeds a preset prescribed level.
Patent JP-S60260715-A (JP)
Inventor: FUKUMOTO RIYOUICHI
IPC: B60J1/17
Filed: 1984-06-06
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-H05141928-A (JP)
Title: Semiconductor measuring device and method thereof
Inventor: KAWAKAMI KENICHI
IPC: G01B21/00
Filed: 1992-05-08
Abstract: PURPOSE:To improve the data analysis efficiency and facilitate the extraction of a specific strain component by measuring the displacement between the position of the measurement point measured by a position measuring means and the position information generated by a position information generating means. CONSTITUTION:A position measuring means 1 measures the position precision of a semiconductor chip and a mask with a measuring device 4, measures the displacement from the preset ideal grid point, and stores the position information in a RAM 5. A position information generating means 2 automatically generates the position information of the ideal grid point with a base generating circuit 6 and stores the position information in a RAM 7. The inner product of the strain data in the RAM 5 and the reference data in the RAM 7 is calculated by a calculating circuit 9 via a personal computer 8, and the calculated result is stored in a register 12. The position precision of an object to be measured is systematically analyzed.
Patent JP-S62273090-A (JP)
Inventor: YANO HIDEYOSHI
IPC: B08B5/04
Filed: 1986-05-19
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-H10290978-A (JP)
Title: Soil pollution purifying method and device therefor
Inventor: ONO YOICHIRO
IPC: B09C1/04
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a soil pollution purifying method capable of sucking and removing pollutants with one piece of suction well and lifting and removing the water accumulated in the suction well with a vacuum pump of a small pump head and a device therefor. SOLUTION: When the water accumulates in a suction well 12 and the ground water level in the suction well 12 attains the upper limit value, a solenoid valve 28 opens and compressed air is supplied from a pressure supplying source 30 to the space between an inside cylindrical pipe 16 and an outside cylindrical pipe 18. The spacing between the inside cylindrical pipe 16 and the outside cylindrical pipe 18 is pressurized by the compressed air to attain the pressure higher than the atm. pressure and the water in the inside cylindrical pipe 16 is lifted by a vacuum pump while the water level therein is kept risen. When the lifting is continued, the ground water level in the suction well 12 falls gradually.  When the level of the ground water in the suction well 12 falls down to the lower limit value, the solenoid valve 28 closes and the pressurization by the compressed air from the pressure supplying source 30 is stopped. The polluting gases in the soil are again removed by the suction force of the vacuum pump and the vacuum extraction is restarted.
Patent JP-H10293842-A (JP)
Title: Image correcting device
Inventor: MORISHITA KOICHI
IPC: G03G15/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a corrected image of high quality by adjusting a relative shift in image data output position between the corrected image and uncorrected image. SOLUTION: This device converts image data written in respective line buffer memories 1-1 to 1-5 by multi-valued and binary image conversion parts 2-1 to 2-5 and is equipped with a buffer memory 3a which temporarily holds the binary image data in a bit map form; and the shape of the edge part of the image is recognized based on the image data, corrected image data D2 are outputted after a correcting process if there are pixels that need to be corrected, and for pixels which need not be corrected, image data D3 other than the corrected image data are outputted as they are. The output timing of the image data D3 other than the corrected data is delayed so that no time difference is generated between the time up to the output of the corrected image data D2 and the time up to the above image data D3.
Patent JP-H10290985-A (JP)
Title: Hot water circulator capable of 24-hour bathing
Inventor: HORI HIROSHI
IPC: C02F9/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To effectively sterilize the Legionnaire bacteria included in hot water without sterilizing purifying bacteria living in a clarifying device for clarifying the hot water. SOLUTION: The hot water circulating device which enables 24-hour bathing cleanly holds the hot water with the purifying bacteria by heating the hot water to a set temp. The sterilizing agent adding means 8 of the hot water circulating device adds a chlorine based sterilizing agent to the hot water, thereby sterilizing the hot water. The sterilizing agent adding means 8 meters the chlorine based sterilizing agent of the amt. at which the Legionnaire bacteria are sterilized and the purifying bacteria of the clarifying device 2 are not killed. The means adds the chlorine based sterilizing agent of the metered amt. to the hot water. The chlorine based sterilizing agent added to the hot water sterilizes the hot water without killing the purifying bacteria living in the clarifying device 2.
Patent JP-H09301560-A (JP)
Title: Media conveying device
Inventor: YUASA HISASHI
IPC: B41J11/42
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To reversely convey media without wrinkling them. SOLUTION: A printer 100 is provided with a main conveying passage 5, a pair of feed rollers 3, 4 for conveying a paper sheet 53 in the main conveying passage in the direction of an arrow A or B, a sensor 10 for detecting the presence or absence of the paper sheet, a table 9 on which feeding of the paper sheet 53 by the manual insertion is performed, and an automatic paper feeding mechanism 50 arranged above the table 9 so as to be attached and detached. The automatic paper feeding mechanism 50 is provided with a hopping roller 51 for separating and feeding the paper sheets 53 stored in a paper sheet cassette 54 one by one. The hopping roller 51 can be rotated only in the direction of an arrow C, and the paper sheet 53 delivered by the hopping roller 51 is fed to a sub conveying passage 5d.
Patent JP-S597273-A (JP)
Title: Wire breaking detecting device for glow plug
Inventor: HOTSUTA MASANOBU
IPC: G01R31/02
Filed: 1982-07-05
Abstract: PURPOSE:To detect the occurrence of the breaking of wire, by utilizing the generation of a difference between a glow plug voltage when glow plugs are normal and a voltage when at least one of them is broken. CONSTITUTION:The glow plug voltage is applied to the plus-side input of the comparator 14 in a wire breaking detecting circuit 13 and a reference voltage Vc is applied to the minus-side input. The glow plug voltage after t1, however, has battery voltage dependency, so the minus-side input reference voltage to the comparator 14 should have the same dependency with the glow plus voltage. The output of the comparator 14 is at a level L when the breaking of wire does not occur, but rises up to a level H once even one plug enters a wire-breaking state to turn on a lamp 12, displaying the breaking of wire. The glow plug voltage is equal to a battery voltage before t1, and the output of the comparator 14 is at the level H to display the breaking of wire, but the lamp 12 is still on in said period, so there is no problem.
Patent JP-H05291379-A (JP)
Title: Transport and processing apparatus and automatic processing equipment for semiconductor substrate
Inventor: NAMITA SUMITATSU
IPC: H01L21/304
Filed: 1992-04-10
Abstract: PURPOSE:To provide a semiconductor substrate transport apparatus which stably transports a semiconductor substrate and contributes to space saving, a semiconductor processing apparatus which firmly supports a semiconductor substrate, and an automatic processing equipment composed of the semiconductor transport and processing apparatuses. CONSTITUTION:At least one of substrate chucking members 72-75 equipped on a transport means 24, for example, a substrate chucking member 74 supports a semiconductor substrate 22 from under; the rest of the members 72, 73 and 75 chuck the side ends of the semiconductor substrate 22. This saves space. A substrate receiving stage 8 of a semiconductor substrate processing apparatus has its margin for supporting a semiconductor substrate 22 enlarged, which provides firm support.
Patent JP-S609663-A (JP)
Title: Nonwoven fabric abrasive
Inventor: TAKIGAWA HISAYUKI
IPC: B24D11/00
Filed: 1983-06-27
Abstract: PURPOSE:To make surface grinding finish for uniform ground depth performable, by making up a nonwoven fabric mat carrying a concavoconvex pattern by means of heat embossing, while having abrasive grains contained in a convex fiber layer alone upon impregnation of a resin binder containing abrasive grains. CONSTITUTION:Utilizing a fusing point differential in a synthetic fiber and an inherent property of tacking thermoplastic synthetic resin, a concave part 1 being resinified as pressed into specified pattern form or random form by a heat emboss roll and an unpressed bulky convex part 2 both are formed whereby such a nonwoven fabric mat 3 carrying concavoconvex patterns over the whole surface is formed up. Next, a resin binder containing abrasive grains 4 or abrasive particles is impregnated, having these abrasive grains 4 contained in a fiber layer of the convex part 2 alone, thus a nonwoven fabric abrasive 5 is made up. In this connection, when it is made to be a spiral molding body, there is formed with an empty space 6 whereby heat radiative properties and cushion effects are secured. Thus, the abrasive grain contained convex part works at an acute angle so that such surface grinding as being uniform in ground depth and waveless is performable and, what is more, the occurrence of loading is reduced.
Patent JP-H0415108-A (JP)
Title: Radial tire for heavy load
Inventor: TOTAKE YASUO
IPC: B60C11/01
Filed: 1990-05-08
Abstract: PURPOSE:To reduce tear in sipes in shoulder ribs without impairing wandering performance by providing a pair of tilted grooves on the equator face of tire in the shoulder ribs and locating the surface of land section which is partitioned by the tilted grooves toward the inside of direction of radius of tire. CONSTITUTION:A tread section 12 of a tire 10 is provided with main grooves 14 in peripheral direction which are mutually apart in the direction of tire width and extend in the peripheral direction, ribs 16 which are partitioned by these and extend in the peripheral direction of tire, and shoulder ribs 18. In this case, a pair of tilted grooves 20a and 20b are provided in the shoulder rib 18 in the peripheral direction of tire. One tilted groove 20a is formed in the range of 20 to 80% of rib width S0 of the shoulder rib 18 from the end of tread 22 of tire, and the other tilted groove 20b is formed apart on the central part side of tread by 5 to 65% of the width S0 of the shoulder rib from the tilted groove 20a. The surface of land section 24 which is partitioned by the tilted grooves which form a pair mutually and extend in the peripheral direction of tire is located on the inside of direction of radius of tire than the profile shape of tread section 12, forming stepped land section.