baber/WOPTO huggingface dataset:
Patent JP-H0539893-A (JP)
Title: Vessel through pipe repairing method
Inventor: SAKAI MASAKI
IPC: F16L55/16
Filed: 1991-02-19
Abstract: PURPOSE:To prevent leakage, and save labor by expanding a pipe wall of a through pipe, and sealing up by bringing the outer surface of the expanded pipe wall into pressure contact with circular grooves outside of a welding part on the inner wall of the through hole in a repairing method in the title in a nuclear power generation related plant and so on. CONSTITUTION:Plural number of circular grooves 7 are formed beforehand outside of a welding part 5 on the inner wall surface of a pipe through hole 2 before a through pipe 3 is inserted. A blocking plug 8 is installed in a pipe hole 3a of the container through pipe 3 passing penetratingly through the pipe through hole 2, so that the pipe 3 is partitioned up and down. Furthermore, a pipe expanding jig is inserted into the pipe hole 3a of the container through pipe 3, so that the pipe wall of the container through pipe 3 is expanded. In this case, expansion range Y is set in a position outside of a missing part of the container through pipe 3 and is set also to cover the circular grooves 7. Thereby, a part equivalent to plastic deformation created by expansion of the pipe can enter into the circular grooves 7, so that the through pipe 3 can be fixed under a close contact condition.
Patent JP-H02205956-A (JP)
Title: Fault diagnostic device for dual port memory in multiprocessor system
Inventor: TOMITA YUJI
IPC: G11C29/48
Filed: 1989-02-03
Abstract: PURPOSE:To surely perform the fault diagnostic of the output mechanism of a dual port memory(DPM) by setting an interruption signal to another microprocessor as input to a microprocessor, and judging the fault of the output port of the dual port memory based on an input signal. CONSTITUTION:When an interruption request signal is inputted from one microprocessor 13 to the port on one side of the dual port memory 11, the dual port memory 11 outputs the interruption signal from the port on the other side to another microprocessor 15. Furthermore, a diagnostic circuit 60 sets the interruption signal to another microprocessor 15 as the input to one microprocessor 13, and discriminates the fault of the output port of the dual port memory 11 based on the input signal. In such a way, the interruptive function of the dual port memory 11 can surely be checked.
Patent JP-H10216188-A (JP)
Title: Chair type air massaging apparatus
Inventor: ABE KOICHI
IPC: A61H7/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To achieve a better massaging on a calf part by moving a sitting surface of a seating member vertically with respect to a support part to adjust the distance between the sitting surface of the seating member and a leg placing part of a leg carrier base. SOLUTION: A bag body 78 for adjustment which comprises a soft member and expands or reduces as adjusting means with the supply or the discharge of air is arranged on the top surface of a support plate 15 mounted on an upper frame 14 of a frame body 10 and has the underside thereof supported by a support plate 15 while supporting the undersurface of a seating member 20, that is, the undersurface of a rotary plate 21 with the upper side thereof. One end side of an air hose 78a is connected to the bag body 78 for adjustment, the air hose 78a is inserted through a through hole of the support plate 15 while the other end side thereof is connected to a solenoid valve and an air supplying device is connected to the solenoid valve.  A user sits on the seating member 20 and air is supplied until own calf part meets a proper positional relation with a leg placing part of a leg carrier base 60 to keep the calf part in a proper positional relationship with the leg placing part.
Patent JP-H05223898-A (JP)
Title: Ic tester
Inventor: IWATA HIDENOBU
IPC: G01R31/28
Filed: 1992-02-12
Abstract: PURPOSE:To accomplish data delay processing for the speed of an element, exceeding its operating speed. CONSTITUTION:The test data string of data rate (x) is emitted by IC tester 2 ALPG 21 to an LSI 1 and a correction latch circuit 24. The correction latch circuit 24 separates the test data string by a separatorapart and distributes to four systems of delay circuits. Each system of delay circuit delays the partial test data string, which was separated and whose data rate has become x/4, by the use of operation clocks and passes it to a multifold part. The multifold part time divides the outputs of the four systems of delay circuits and turns them multifold, restores the test data of the data rate (x), and passes it to a comparator circuit 25. The comparator circuit 25 compares this with the output data from the LSI and outputs a judgement.
Patent JP-S60170329-A (JP)
Title: Comparison type ad converter
Inventor: SERIKAWA YOSHIO
IPC: H03M1/38
Filed: 1984-02-15
Abstract: PURPOSE:To reduce the number of parts used in a comparison type AD converter and, at the same time, improve the conversion accuracy of the converter, by connecting approximately (m) pieces of switches to each connecting point of (m) pieces of resistance groups, with the (m) pieces of resistance groups less in number than 2<n> pieces of resistance groups, upon which a prescribed reference voltage is impressed, and sufficient for obtaining a prescribed resolution, and performing selection with a decoder equipped with 2<n> pieces of output terminals. CONSTITUTION:An analog information signal Va to be converted into a digital signal is compared with a reference voltage Vb for comparison at a comparator 1 and the compared output is fetched by a latch circuit 4. A shift register 3 receives the output of a clock pulse generator 2 and the compared output inputted in the circuit 4 is supplied to a decoder 5 after parallel conversion. A resistance group 7' is divided into 168 parts, with the number 168 less than 256 and sufficient to give a prescribed solution, and switches SW1-169 are respectively connected with each connecting point. The switches SW1-168 are conducted by the output of the output terminals 1-168 of the decoder 5 and the switch SW169 is controlled from the output terminals 169-256 of the decoder 5 through an OR circuit. Therefore, the number of parts used in this converter can be reduced and, at the same time, its conversion accuracy can be improved, because the SW with which the voltages Va and Vb become coincident with each other is selected.
Patent JP-2000279389-A (JP)
Title: Adipometer with weight meter
Inventor: KAWANISHI KATSUZO
IPC: G01G19/50
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an adipometer in which a weight meter is set and which can measure the rate of body fat by precisely measuring the weight of a subject. SOLUTION: The adipometer 10 with a weight meter, which has an operating part 6 for inputting the personal date of a subject, plural electrodes E1 and E2 for measuring the intracorporal impedance of the subject, a displaying part 7 that displays personal date and the rate of body fat as a final result, and a main body 1 of the weight meter that has a base stand 3 for setting the subject on, is constituted as follows. An operating part 6 operated by the subject is connected with the part of the main body 1 besides the base stand 3 as it can be at the determined height. The measurement of the subject weight and the subject operation of touching the operating part 6 and the like besides the base stand 3 should be separated.
Patent JP-H09219247-A (JP)
Title: Lever connector
Inventor: TOYODA MASAMI
IPC: H01R13/629
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide such a lever connector in a smaller size as being capable of protecting a guide port by improving the structure of a lever so that the lever can be rotationally moved to a position where it does not get in the way. SOLUTION: A lever connector has a connector body 20 provided with a shallow box hood 21 and a lever 30 formed in a U-shape with an arm 31 over both ends where a pivotally supporting portion 31a is formed to hold the hood 21 on the outer face. The arm 31 is provided with a cam-shared swollen portion 31b formed to be spread along the hood 21 around the pivotally supporting portion 31a. In the cam-shaped swollen portion 31b, a spiral cam groove 31c is formed into a partially spiral shape around the pivotally supporting portion 31a. The lever 30 is supported on the pivotally supporting portion 31a to be rotationally moved from a position where a guide port is protruded from the cam-shaped swollen portion 31b to a position where the guide port is not protruded therefrom.
Patent JP-S59150431-A (JP)
Title: Manufacture of semiconductor device
Inventor: KURIYAMA TOSHIHIRO
IPC: H01L31/18
Filed: 1983-02-16
Abstract: PURPOSE:To prevent fluctuation in overflow drain operation without generating white flaw in a solid-state image pickup device having a longitudinal overflow drain structure by forming an epitaxial layer on a substrate where a fault-free region is formed at the area near the substrate surface and a high density fault region is formed within the inside of substrate and also forming two or more well regions in such layer. CONSTITUTION:Oxygen is diffused to the outside from the surface of substrate 1 by the processing under a high temperature rare gas ambient. Thereby, a fault- free region is formed at the surface 7 of substrate 1. Processing is carried out under a low temperature rare gas or oxygen ambient. Thereby, faulty nucleus is formed at the inside 8 of substrate 1. Finally, processing is carried out for several hours under a medium temperature rare gas or oxygen ambient in order to cause the necleus of fault at the inside 8 formed by the previous processing to grow. An epitaxial layer 6 is formed on the substrate having completed such processing and impurity is driven in order to form wells 2, 3. Thereby, the substrate 1 itself is capable of maintaining the fault-free region formed before the processing even after the processing.
Patent JP-S59150646-A (JP)
Title: Method and device for continuous casting of metallic plate
Inventor: KOSHIKAWA TAKAO
IPC: B22D11/06
Filed: 1983-02-17
Abstract: PURPOSE:To obtain a thin metallic plate having no surface flaws by controlling the pressure in a vessel for holding a molten metal to control the rate of the molten metal to be discharged from the discrhaging port of a charging nozzle onto a water-cooled casting belt and drawing out continuously a solidified shell having a prescribed thickness. CONSTITUTION:A molten metal 1 charged into a molten metal holder 3 by a nozzle 2 onto a metallic belt 4 provided travelably between pulleys 5-5'' is discharged from the discharging port 11 of a nozzle 9 and cooling water is ejected from the orifice 10 of a metallic flask 7 onto the bottom surface of the molten metal well constituted of the belt 4 and side walls 15, thereby forming a solidified shell 12. The inside of the holder 3 is hermetically closed in this stage and the pressure therein is increased by a pressure regulating pipe 17. The molten metal 1 to be discharged from the port 11 is run out onto the belt 4 by as much as the amt. conforming to the thickness of the shell 12 by regulating the pressure. The oxidation of the molten metal 1 is prevented by a hood 14 for adjusting the atmosphere. A thin steel plate having about 8-10mm. thickness is thus continuously cast without surface flaws.
Patent JP-H0579565-A (JP)
Title: Gasket assembly for electromagnetic shield
Inventor: PIITAA JIEI BARUSERUSU
IPC: F16F3/12
Filed: 1992-02-12
Abstract: PURPOSE: To provide a gasket for electromagnetic shield with shield effect and other properties capable of being designed at will in concert with particular usage. CONSTITUTION: A gasket 30 for electromagnetic shield comprises a coil spring for restraining transmission of electromagnetic wave. The coil spring has a plurality of coils 32 slanting along a central line 96 thereof. The plurality of coils 32 are supported in the orientation to control the effect of electromagnetic shield of the coil spring. Deformable electricity conductive material 116 is arranged in each of the plurality of the coils. The electricity conductive material 116 is deformed by the plurality of loaded coils 32. The deformed electricity conductive material 116 fills the hole of the coil spring. Thus transmission of electromagnetic wave is further restrained.
Patent JP-S60171316-A (JP)
Title: Heating device with sensor
Inventor: OOTSUKA AKINORI
IPC: F24C7/02
Filed: 1984-02-14
Abstract: PURPOSE:To make it possible to carry out highly reliable cooking by time-wise monitoring a sensor signal sent from the contact portion of a sensor at a control part. CONSTITUTION:A microcomputer which is a control part changes a period taking in the sensor data and executes cooking without taking in the sensor data depending on the kind of cooking. That is, when a door 4 is open, the sensor data is taken in a short period DELTAt2 and determines whether a sensor probe 7 is inserted. In a case where the door 4 is close, the cooking is executed by taking in the sensor data every period DELTAt2 if the cooking is carried out based on the temperature. Further, in order to prevent erroneous cooking due to dust and spark, the sensor data is taken in a long period DELTAt1 up to the time T1 from the start of the cooking based on the time thereby to confirm that the sensor probe is not inserted actually. As a result, the microcomputer correctly discriminates the sensor data, and hence erroneous cooking can be prevented and reliable cooking can be executed.
Patent JP-S61184955-A (JP)
Title: Telephone set
Inventor: MATSUDA MASASHI
IPC: H04M1/276
Filed: 1985-02-12
Abstract: PURPOSE:To dial a telephone number of an opposite party simply and accurately by reading information such as plural names and telephone numbers recorded on a card and displaying them on a display section of a telephone set. CONSTITUTION:In loading a card, a card reader 6 reads information recorded on the card, a control section 3 checks whether the card is a normal card or not based on an auxiliary code and the name, telephone number and item num ber recorded at first are displayed on the display device 6. When the name displayed on the display device 6 is the destination, the user depresses, e.g., [#] button of a pushbutton set 4 to command the start of automatic dial. When the name is not the destination, the user depressed, e.g., the [#] button twice and gives display command to the display device 6 so that the next information is to be displayed.
Patent JP-H05223808-A (JP)
Title: On-line evaluation method for steel cleanliness and method and device for steel material refining
Inventor: FUJITA SENJI
IPC: C21C3/00
Filed: 1992-02-12
Abstract: PURPOSE:To manufacture steel material of target cleanliness without waste and efficiently by providing an on-line evaluation method with which an evaluation result of cleanliness can be fed back to refining, and applying the evaluation method. CONSTITUTION:A portion of molten steel is taken out as a sample from a molten steel storage tank 9 of an RH reflux furnace 7 via a gutter 11 to be immediately set in a vacuum solidification device 15, and a surface state of a solidified image pick-up sample 21 is image-picked up by a CCD camera 19. The picked up image is inputted to an image processing calculation device 25 and cleanliness of the sample is calculated based on the number of pieces and length of dark parts. By comparing this cleanliness evaluation value with various kinds of judging conditions, a cleanliness achievement degree and following refining process content are calculated and fed back to an RH furnace operation control device 29.
Patent JP-H01240841-A (JP)
Title: Optical type surface inspector
Inventor: UIRUFURENDO BARAA
IPC: G01N21/21
Filed: 1989-02-03
Abstract: PURPOSE: To detect a contrast error in a specified area on a scanning surface by arranging a small flat plate for switching the polarized state and being aligned optically with a part of scanning area at a specified position on the optical path thereby obtaining an optical collation signal. CONSTITUTION: A polarized laser 24 is reflected by a mirror wheel 16 and a band-formed concave mirror 25 toward the surface of a specimen and the entire surface of a scanning surface 18 is scanned along a linear scanning area 11. Light reflected on the scanning surface 18 is collected through a band-shaped analyzer 26 and a band-shaped condenser lens 27 before being introduced to a photomultiplier 17. A potentiometer 30 is disposed closely to the optical path 12 while being connected with a holder 32 for a small flat plate 14 switching the polarized state through a link 31 such that it can be turned from a position shown by a dashed line to a position shown by a solid line.  An electronic evaluation circuit 15 synchronized with the mirror wheel 16 discriminates a signal received by the photomultiplier 17 in such phase as the light bean is transmitted through the small flat plate 14 or reflected thereon with a signal received in such phase as the light bean is not transmitted through the small flat plate 14 or reflected thereon.
Patent JP-S63193850-A (JP)
Title: Printing head
Inventor: KONNO HIROSHI
IPC: B41J2/265
Filed: 1987-02-05
Abstract: PURPOSE:To facilitate and enhance the accuracy of positioning of an intermediate guide and facilitate passing wires, by providing a rearmost intermediate guide with a column extending toward a main guide for the purpose of fixing the intermediate guide. CONSTITUTION:A main guide 10 and an intermediate guide are provided with respective holes at central parts thereof, the hole in the intermediate guide being greater. A rear guide 12 is provided at a central part thereof with a stepped cylinder extending toward the main guide 10. The intermediate guide is positioned by an intermediate step of the cylinder while the main guide 10 is positioned at a tip step of the cylinder, by fixing the guides to the cylinder by spring functions. Further, the main guide 10 is positioned by a head frame 7.
Patent JP-S63192127-A (JP)
Title: Printer device
Inventor: YAMAGUCHI KIYOTAKA
IPC: B41J29/38
Filed: 1987-02-05
Abstract: PURPOSE:To omit the reconnecting job of an interface cable by using plural reception circuits and selecting these circuits every fixed time. CONSTITUTION:When a power supply is applied, a control part 3 selects one of (n) pieces of reception circuits 11-1n and at the same time starts a timer 4. Then the next one of circuits 11-1n is selected in case no data is received within a fixed time. In such a way, the circuits 11-1n are selected in turn until the data is received. In other words, if one of these circuits 11-1n receives the data, for example, the part 3 receives data continuously via said reception circuits 11-1n and starts a print part 5 for print. When no data is received any more and the printing jobs are all through, the part 3 starts the timer 4 again and selects the next one of those reception circuits 11-1n after a fixed time to print in turn the data received by plural reception circuits 11-1n. As a result, the reconnection of an interface cable is not required.
Patent JP-S555-A (JP)
Title: Production of l-argininosuccinic acid through fermentation process
Inventor: HAGINO HIROSHI
IPC: C12P13/04
Filed: 1978-03-09
Abstract: PURPOSE: A bacterium belonging to Corynebacterium, which is capable of producing L-argininosuccinic acid, is cultured and the medium is subjected to extraction, thus producing industrially and inexpensively L-argininosuccinic acid that is important as the starting material for L-arginine.  
     CONSTITUTION: A bacterium belonging to Corynebacterium and being capable of producing L-argininosuccinic acid, such as Corynebacterium glutamicum KY-9022 (FERM-4389: L-arginine-requiring mutant) is aerobically cultured in an enriched medium at a pH of 4W9, a temperature of 20W40°C for 1W5 days and a large amount of L-argininosuccinic acid is accumulated in the medium. The product is separated and isolated by an adequate combination of ion-exchange resin method, barium precipitation, alcohol precipitation, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11221858-A (JP)
Title: Production of hollow container
Inventor: ISHIMARU YOICHI
IPC: B60K15/03
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a sheet material by controlling the elongation of the material. SOLUTION: In a weld part, a welding tape 12 is arranged between a resin layer 36 and a gas barrier sheet 10. In a welding process, the gas barrier sheet 10 is cut on a welding surface by the heat and pressure of the resin layer which is softened into gel, one portion of the cut sheet 10 is extruded to the peripheral part of a container by the softened resin layer 36, and the portion connected with a main body part is extruded to the inside part of the container together with the unwelded tape 12. In this way, the gas barrier sheets 10 are welded together on the welding surface, at the same time, the resin layers 36 are welded similarly.
Patent JP-H09202302-A (JP)
Title: Sealer for thin wall container
Inventor: KAMO MAMORU
IPC: B65B7/26
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To seal with an adhesive tape adhering in the same width both sides of the sealing part of a thin wall container for eggs, etc., made of a synthetic resin sheet. SOLUTION: This equipment seals a thin wall container comprising a main part 1, a cover part 2, and a hinge part connecting these two parts to bend freely with an adhesive tape 19 around the closed edge part 5 of the main part 1 and the cover part 2 facing the hinge. The equipment comprises an adhesive supply means comprising a roller 21 with a flange to guide the adhesive tape 19, a roller 22 with a V shaped groove to lead the guided adhesive tape 19 to the edge part 5 of the thin wall container bent and closed in a V shape, and two roughly parallel thin rods 31, 32 positioned to fasten the closed edge part 5 along the roller 22 with the V shaped groove to intervene between the edge part 5 and the adhesive tape 19, and a pair of press rollers 23 to press the adhesive tape 19 folded in two together with the edge part 5 of the thin wall container from the top and bottom.
Patent JP-H08216293-A (JP)
Title: Manufacture of foamed synthetic resin particle made percorator
Inventor: KONDO HIROSHI
IPC: B29L31/14
Filed: 1995-02-15
Abstract: PURPOSE: To provide a percorator which is difficult to be clogged and can be used for a long period. CONSTITUTION: A foamed synthetic resin particle 1 is filled in a mesh bag 2 by pneumatic pressure, and temporarily fixed by pressurizing, which is dipped in adhesive liquid 3. After pulling it up, it is put into a mold to be finally finished.
Patent JP-S56123377-A (JP)
Title: Plasma cleaning and etching method
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L21/205
Filed: 1980-03-03
Abstract: PURPOSE: To sufficiently prevent the surfaces of substrates from pollution by placing the substrates in an atmosphere of an inert gas or the gas and a specified amount of hydrogen activated with induced energy to carry out plasma cleaning and etching.  
     CONSTITUTION: A plurality of semiconductor substrates 10 are put in boat 9, and boat 9 is set in reaction furnace 7. Furnace 7 is evacuated to the necessary vacuum degree with rotary pump 13, and an inert gas is introduced from inert gas inlet 3. Hydrogen may also be introduced from hydrogen inlet 5 and mixed into the inert gas with mixer 6 by 0.5W50vol%. Thus, the internal pressure of furnace 7 is adjusted to about 0.1W200Torr, and then substrates 10 are heated to a predetermined temp. with substrate heater 8. By applying high frequency energy or microwave energy from induced energy generator 1, the gas in furnace 7 is activated to a plasma state for plasma cleaning to etch the surfaces of substrates 10. 
     COPYRIGHT: (C)1981,JPO&Japio