baber/WOPTO huggingface dataset:
Patent JP-H087593-A (JP)
Title: Semiconductor integrated circuit device and manufacture for semiconductor integrated circuit device
Inventor: IKETANI MASAYUKI
IPC: H01L21/326
Filed: 1994-06-24
Abstract: PURPOSE:To relieve a defective memory cell due to burn-in and to improve an yield by replacing a defective memory cell by a first redundant means after processing a wafer and replacing a defective memory cell by a second redundant means after a burn-in test. CONSTITUTION:First and second redundant means are provided and a first redundant means is used in a wafer processing step S2A, a laser trimming pre-test is performed in a step S a, and a defective memory cell is relieved. Next, after a burn-in test in a step S7 is finished, the second laser trimming pre-test is performed in a step S2a of a post processing step S2B, a defective memory cell is relieved by the second redundant means. By using this method, a defective memory cell due to burn-in can be relieved and an yield is improved.
Patent JP-S624849-A (JP)
Title: Die for hot working al and al alloy
Inventor: SUDO KOICHI
IPC: B21C3/02
Filed: 1985-06-28
Abstract: PURPOSE:To manufacture dies having superior strength, toughness, creep and wear resistances at the hot working temp. of an Al alloy by manufacturing dies for hot working an Al alloy with an Ni-Cr alloy having a specified composition and by nitriding the surfaces of the dies. CONSTITUTION:Dies used to hot work Al or an Al alloy by die casting, hot extrusion, hot drawing or other method are manufactured with an alloy having a composition consisting of <0.10% C, <0.80% Si, <1.0% Mn, 30-70% Ni, 14-28% Cr, 1.0-5.0% Mo, 0.1-1.0% Al, 0.1-2.0% Ti, 2.0-6.0% Nb+Ta and the balance Fe with <0.01% N and impurities including <0.01% P, <0.01% S and <1.0% Cu. The composition may further contain a specified amount of Zr, V, W, Co, B, REM, Ca, Mg, etc. The surfaces of the dies are nitrided.
Patent JP-H0437177-A (JP)
Title: Optical axis control device for laser oscillator
Inventor: TERADA MITSUGI
IPC: H01S3/00
Filed: 1990-06-01
Abstract: PURPOSE:To make it possible to obtain high accuracy, oscillate with better efficiency and control an optical axis in automatic mode even during the operation of a laser device by installing a mirror angle control circuit which drives an actuator based on a signal transmitted from a two dimensional photodetector. CONSTITUTION:A total reflecting mirror 1 and a semi-transparent mirror 2 are connected with an actuator 4, which is designed to carry out slight angle control of the total reflecting mirror 1 and the semi-transparent mirror 2 based on X and Y axes respectively. A two dimensional photodetector 5 is laid out on the rear side of the total reflecting mirror 1 while a beam splitter 6 is laid out between the two dimensional photodetector 5 and the total reflecting mirror 1. Auxiliary laser light is arranged to enter this beam splitter 6 by way of a reflecting mirror R. The two dimensional photodetector 5 is connected with a mirror angle control circuit 8. The output signal of this mirror angle control circuit 8 is connected with the actuator 4. A light shutter S is laid out between the semi-transparent mirror 2 and a laser medium 3 so as to shut out the reflected light from the semi-transparent mirror temporarily. A quarter-divided photodetector is used as the two dimensional photodetector 5.
Patent JP-S56129209-A (JP)
Title: Pastifiable emulsion polymer based on carboxyl group modified vinyl chloride-vinyl acetate terpolymer, its manufacture and coating paste employing it
Inventor: RUUDORUFU PIYUUE
IPC: C08F214/06
Filed: 1980-10-14
Abstract: A pastable emulsion polymer comprised of carboxylated monomer/vinyl chloride/vinyl acetate terpolymer having improved strength of adhesion produced by emulsion copolymerization and containing, per polymer weight, from 60% to 98% by weight of vinyl chloride monomer units, from 1% to 29% by weight of vinyl acetate monomer units, and from 1% to 15% by weight of carboxyl-containing monomer units selected from the group consisting of olefinically-unsaturated monocarboxylic acids, monoallyl esters of non-ethylenically unsaturated dicarboxylic acids, and monovinyl esters of non-ethylenically-unsaturated dicarboxylic acids. The terpolymers are manufactured by the copolymerization of vinyl chloride, vinyl acetate, olefinically-unsaturated monocarboxylic acids and/or monoallyl esters and/or monovinyl esters of non-ethylenically unsaturated dicarboxylic acids in an aqueous emulsion. The pastable terpolymers, after empasting are used for coating flexible sheet-like articles.
Patent JP-H0439286-A (JP)
Title: Linear motor elevator
Inventor: HODAKA TATSURO
IPC: B66B7/06
Filed: 1990-06-01
Abstract: PURPOSE:To increase the travel distance of a cage by fixing the primary side of a linear motor at an elevating passage wall, installing the secondary side of the linear motor at a balance weight, and passing the cage installing end of a rope and the other end through an auxiliary sheave installed at the upper edge of the balance weight to fix it at a hitch part disposed at the upper edge part of the elevating passages. CONSTITUTION:The primary side 8 of a linear motor is fixed at the wall of an elevating passage 1, and the wire is also fixed at the wall. Besides, the secondary side 9 of the linear motor is installed at a balance weight 5, and an auxiliary sheave 2a is integratedly installed at the upper edge of the balance weight 5. Then one end of a rope 3 which a cage 4 hangs at the other end is made to pass through a main sheave 2 and the auxiliary sheave 2a, and is connected with the hitch part 11 installed at the upper edge of the elevating passage 1 to hang the auxiliary sheave 2 between the hitch part 11 and the main sheave 2. It is thus possible to eliminate traveling of a wire to feed power to the primary side 8 of the linear motor and improve safety.
Patent JP-H039812-A (JP)
Title: Manufacturing device of pellet
Inventor: YADA YASUO
IPC: B29B9/04
Filed: 1989-06-06
Abstract: PURPOSE:To lower heating due to friction by reducing frictional resistance at the time of cutting, by a method wherein a matter to be cut is cut off at two sides by engaging a V-shaped recessed blade and crest-shaped projected blade with each other. CONSTITUTION:When a matter 4 to be cut whose tip is removed at an angle of 45 degrees is fed to a cutting mechanism 3 from a direction of the angle of the 45 degrees slantwisely by being put between a belt conveyor 31 and press roller 32 in a feed mechanism 5, the tip part of the matter 4 to be cut is cut off in a V-shaped form by both a crest-shaped projected blade of a rotary blade 11 and a V-shaped recessed blade 13 of a stationary blade 10 when they are engaged with each other and a pellet to be cut off shows a triangle form. When the initial cutting is completed, the matter 4 to be cut is sent by a fixed quantity with the belt conveyor 31 and press roller 32. In this instance, since the tip part of the matter 4 to be cut is slid laterally against the stationary blade 10 by a half of a width of the blade, each protrusion 4b at the tip part is positioned in the center of the recessed blade 13 in the stationary blade 10. Then cutting is performed by engaging the projected blade 20 and recessed blade 13 with each other and a square pellet is out off.
Patent JP-S6035631-A (JP)
Title: Starter of vehicle's engine
Inventor: NAKAYAMA HITOSHI
IPC: F02N11/08
Filed: 1983-08-08
Abstract: PURPOSE:To achieve safety start of an engine and a vehicle by permitting the operation of an engine starting motor or a starter motor only when a main transmission gear stays in the ueutral position and a sub transmission gear stays in the reverse position. CONSTITUTION:The contact point 18a of a solenoid switch 18 is incorporated into a circuit which connects a starter motor 16 to a power supply 17 and in addition, the primary switch 14 which is closed if detecting the neutral position of a main transmission gear, a starter switch 19 and the contact point 20a of an inhibitor relay 20 are incorporated thereinto. The secondary switch 15 which is closed if the sub transmission gear stays at the reverse position, is incorporated into a circuit which connects the contact point 20a of the relay 20 to a power supply 17. With the main transmission gear at the neutral position, the primary switch 14 is closed and with the sub transmission gear at the reverse position, the secondary switch 15 is opened and the inhibitor relay 20 is closed. In such conditions, closing the starter switch 19 may trigger the starter motor 16.
Patent JP-H037104-A (JP)
Title: Kitchen arrangement
Inventor: KOGA KATSUHIRO
IPC: A47B77/00
Filed: 1989-06-06
Abstract: PURPOSE:To facilitate stowing and taking out of objects and prevent sleeping people from being disturbed by disposing a water receiver for receiving dropping water from the objects in a stowing cabinet, disposing a lighting apparatus at a ceiling portion of a continuous opening portion, and interlocking the turning on and off of the lighting apparatus with the opening and closing of a door. CONSTITUTION:A door 41 forms a continuous opening 5 from the side wall facing a sink 2 of the stowing cabinet 3 to the front wall connected to the side wall. A water receiver 6 receives water drops from objects stowed in the stowing cabinet 3. A lighting apparatus 7 for illuminating the inside of the stowing cabinet 3 provided with a protection cover 8 is lit when the door 4 is opened and put out when the door is closed. As the inside of the cabinet 3 and a worktop 1 are illuminated with the lighting apparatus 7 when the door is opened, stowing and taking out of the objects are facilitated. When going to bed, objects can be stowed merely by opening the door 4 without turning on a kitchen light so that sleeping people are not distributed. Because the cover 8 is provided for protecting the lighting apparatus, the lighting apparatus 7 is not broken at the time of stowing and taking out of the objects.
Patent JP-S5845512-A (JP)
Title: Measuring device for bwr jet pump flow rate
Inventor: SUGAYA KAZUYUKI
IPC: G01F1/34
Filed: 1981-09-14
Abstract: PURPOSE:To measure accurately an actual core flow rate even if an input signal is abnormal, by providing devices, which diagnose the abnormality of each of plural detection signals of a jet pump flow rate, and a variable proprotioning equipment whose the gain can be regulated. CONSTITUTION:Plural jet pump flow rates are detected by flow rate detectors TR1-TRn' and square roots are extracted by square root extractors RT1-RTn, and they are added in an adder 2 to measure the flow rates of jet pumps JP1- JPn in a nuclear reactor 1. In this case, abnormality diagnostic devices I1-In incorporating comparators for respective upper and lower limits of lines are installed in the output side of square root extractors RT1-RTn, and devices I1-In disconnect the measuring line, where an abnormality occurs, and report the abnormality with an alarm.
Patent JP-H11338871-A (JP)
Title: High-responsiveness information processor and automatic non-routing sentence stylizing device
Inventor: INAGAKI HIROTO
IPC: G06F17/30
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide the processor capable of automatically executing the processing which needs manual operation for non-routine information providing requests temporarily storing the information providing requests in a shared storage part, and executing the processing when the processing is enabled. SOLUTION: This high-responsiveness information processor is provided with buffer-type network interface means 5a-5c for directly transferring packets on a communication network to the shared storage means, the shared storage means 6 for storing resources, plural high speed processing means 8a-8c, and a processing control means 7 which stores the information providing requests in the shared storage means 6 before preparing an answer to the requests as against the information providing requests from the communication network and controls the plural high speed processing means so as to permit the one with the least load to preferably process the information providing requests which are successively stored.
Patent JP-S5475660-A (JP)
Title: Refrigerating machine with air curtain
Inventor: KUDOU KOUICHI
IPC: F25D17/06
Filed: 1977-11-30
Abstract: PURPOSE:To prevent the temperature increase in compartments and the germ multiplication due to the frequent door openings by setting air curtain at the opening for a door of a refrigerating or freezing compartment. CONSTITUTION:In the lower part of a refrigerating machine body 1 are set a fan 4, a fan motor 4, an air rectifying plate 5, an air curtain nozzle 6. Also, a door switch 8 is set at a proper place of the machine body 1 to turn on the fan motor 4 when the door 2 of the refrigerating machine is opened. The lower surfaces of refrigerating and freezing compartment doors are tapered not to disturb the wind flow of air curtain, and air suction holes are drilled on the bottom surface of the refrigerating machine with suction port screen attached. The above constitution prevents the temperature increase in compartments and germ multiplication due to frequent openings of a door.
Patent JP-H0310361-A (JP)
Title: Natural language interface device
Inventor: YASUHARA HIROSHI
IPC: G06F15/00
Filed: 1989-06-08
Abstract: PURPOSE:To smoothly input commands by displaying out analysis results and correcting grammatical or meaning error at the time of the occurrence of this error in a natural-language command. CONSTITUTION:A sequential number is added to the natural-language command to store this command in a system command storage means 1 or a user command storage means 2. A part of already prepared commands stored in command storage means 1 and 2 is corrected or already prepared commands are synthesized to generate a new command by a command editor 6. Consequently, when a discriminator added to a desired command is inputted from an input means 5, the natural-language command to which this discriminator is added is called from the strage means 2 and is displayed on an output means, and it is changed by the input means when having a variable part. Thus, the input time is shortened, and this device copes with error for input.
Patent JP-H05332441-A (JP)
Title: Liquid pressure control device for automatic transmission
Inventor: IIZUKA NAONORI
IPC: F16H59/72
Filed: 1992-06-04
Abstract: PURPOSE:To prevent the generation of shock due to the connection of friction elements by the precharge pressure even in the case where the frequent switching is performed between the neutral range and the traveling range, supplying the precharge pressure to the friction elements at the time of switching to the traveling range. CONSTITUTION:A liquid pressure control device for automatic transmission is provided with a precharge pressure governor unit (f), which raises the operating liquid pressure temporarily and quickly when the signal indicating the time of switching from the neutral range to the traveling range is input to a controller (e), and thereafter, which lowers the operating liquid pressure quickly to form the shelf pressure for precharge. As an input means (d), a supply liquid quantity judging means (g) for detecting or estimating the operating liquid quantity supplied to friction elements (a) is provided, and the controller (e) is provided with a setting unit (h) for changing the largeness of the shelf pressure for precharge to be formed by the precharge pressure governor unit (f) and the time for forming the shelf pressure on the basis of a result of judgement of the supply liquid quantity judging means (g).
Patent JP-S6125181-A (JP)
Inventor: KUGO MASARU
IPC: G09F9/35
Filed: 1984-07-13
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-S5851405-A (JP)
Inventor: KOGA KAZUNORI
IPC: C04B41/87
Filed: 1981-09-12
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-S63309253-A (JP)
Title: Preparation of back application strip part of lumbago band
Inventor: MATSUMOTO KUNIOMI
IPC: A61F5/02
Filed: 1987-06-10
Abstract: PURPOSE:To hold extremely excellent fittness, by using a non-extensible member and providing a cut-out part having a specific shape and bonding the opposed side parts of the cut-out part to form the curved surface shape corresponding to the back waist part of a human body. CONSTITUTION:An appropriate number of cut-out parts 2 each having an elongated narrow spindle-shape are formed to a non-extensible back application strip part 1. The width of each of the cut-out parts 2 is appropriately selected so as to correspond to the curved surface shape of the back waist part of a human body in the up-and-down direction thereof and the max. width part thereof is pref. about 3-10mm in usual and the number of the cut-out parts 2 to be provided are pref. about 2-5 in usual. Subsequently, the opposed side parts 21, 22 of the cut-out parts 2 are connected and sewn. Since the opposed side parts 21, 22 are forcibly bonded by this sewing, the non-sewn parts of both upper and lower sides parts naturally warp outwardly as compared with the sewn parts and the curved surface shape corresponding to the back waist part of the human body is obtained.
Patent JP-S5768109-A (JP)
Title: Sludge dehydration
Inventor: TAKEUCHI TADAO
IPC: B01D33/04
Filed: 1980-10-17
Abstract: PURPOSE: To save water consumption by sending the filtrate obtd. during dehydrating of sludge by means of two sheets of main and auxiliary endless filter belts while superposing and sandwiching the sludge with these belts for belt cleaning water.  
     CONSTITUTION: Sludge is supplied to the top surface of a main belt 1 under endless circulation and movement. While it is dehydrted, it advances horizontally, and at the trailing end thereof, an auxiliary belt 2 superposes on the main belt 1 from above, by which the dehydrated sludge is sandwiched. Then, while both belts 1, 2 pass through various rolls 12, 13, the sludge is further dehydrated, and dehydrated cake is stripped by a driving roll 14. Thence, before the belt 1 returns to the home position, it is washed with a washing device 4. Also, the belt 2 is washed by a washing device 18 just before a turning roll 9', and is further washed by a spraying pipe 19. The water used for washing in the devices 4, 18 and the filtered water from the sludge on the belt 1 are gathered in a water receiver 15, from which it is supplied by a pump P 1  to the pipe 19. The water from the pipe 19 is supplied via a storage tank 21 having an overflow port into the devices 4, 18 by a pump P 2 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05341701-A (JP)
Title: Image forming device
Inventor: SAKURAI KAZUE
IPC: G03G21/00
Filed: 1992-06-04
Abstract: PURPOSE:To attenuate the vibration transmitted to a cleaning container and to decrease electrostatic charging sounds by providing a cleaning blade with a vibration absorbing means. CONSTITUTION:A photosensitive drum 1 has a electrode 2-3 and a coating layer 2-1 consisting of rubber, such as EPDM, coating this electrode and is uniformly electrostatically charged by an electrostatic charging part of a roller shape in contact with this photosensitive drum 1. The photosensitive drum 1 is exposed by an image exposing means, such as laser scanner, and is formed with an electrostatic latent image after the electrostatic charge. The cleaning blade 9 in contact with the photosensitive drum 1 and the cleaning container 14 housing the toners removed by a blade 9 are provided. Further, a vibration absorbing section 17 is provided in the joint part of the cleaning blade 9 and the cleaning container 14. The generation of the electrostatic charging sounds is lessened by using this vibration absorbing section 17.
Patent JP-S5477099-A (JP)
Title: Display device
Inventor: OONO ISAMU
IPC: G01D7/00
Filed: 1977-12-01
Abstract: PURPOSE: To prevent the decrease in duty cycle and the decrease in contrast by (n+1)-phase-time-sharing driving (n) rows of display element arrays at a duty ratio 1/(n+1).  
     CONSTITUTION: In the case of displaying quad numbers "12", "23", by using two rows of display element arrays A, B, the display data of the A array are stored in registers RA 1 , RA 2  and the display data of the B array in registers RB 1 , RB 2 . The arrays A, B are 3-phase-time sharing driven by a 1/3 bias system. In the first period T 1 , all the segment electrode driving lines S 1  thru S 4  are driven by a logic circuit L 1  and counter electrode driving wires A 1  or B 1 , B 2  by a logic circuit L 2  or L 3  respectively, thus in the A array "10" is displayed and in the B array, "20" is displayed. In the period T 2 , the driving wires S 3 , S 4  are driven by L 1  and driving line A 2   by L 2 , thus in the A array "02" is displayed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63307643-A (JP)
Title: Inner electrode type fluorescent character display tube
Inventor: NAGAI HIKARI
IPC: H01J31/15
Filed: 1987-06-09
Abstract: PURPOSE:To improve quality at the time of light emitting operation by using a mixed paste containing silver powder, graphite powder and low melting point glass powder when fixing and electrically connecting a grid electrode and a grid wiring. CONSTITUTION:A grid electrode 5 is connected to an outlet electrode 10 on an anode substrate 1 via a grid wiring 7 formed on the anode substrate 1. Here, the grid electrode 5 is connected and fixed to the grid wiring 7 by using a mixture 8 consisting of silver powder, graphite powder and low melting point glass. As a result of containing the graphite powder, the mixture paste 8 becomes dark gray in clor, its reflectance lowers, reflection of the light emitted from a fluorescent body is not diffused, and there is no so-called leak light emission. As a result, display quality at the time of light emitting operation is improved.
Patent JP-H039816-A (JP)
Title: Manufacture of split die for molding
Inventor: SHIMOJIMA SHINGO
IPC: B29C43/36
Filed: 1989-06-07
Abstract: PURPOSE:To reduce a manufacturing process, by a method wherein a coating body coating a model is formed by pressure-contacting clayey and unvulcanized silicone rubber containing thermal conductivity powder and a vulcanizing agent with the surface of the model, an inverted form of a facial form of the model is transferred to the inside of the coating body, the vulcanized coating body is split and made into a split mold molding a form of a model. CONSTITUTION:A fixed quantity of a vulcanizing agent is mixed into thermal- conductive and unvulcanized silicone rubber and a bottom force 2 part is formed. Hereupon, the bottom force 2 is formed while rubbing clayey and unvulcanized silicone rubber whose plasticity is 400 into a model 1 so that air is not left behind between the silicone rubber and model 1 and a mold release agent is applied to a split surface. Then a mold release agent is given to the split surface of a core 3 and a top force 4 is formed of the mold release agent similarly to the bottom force 2 and core 3. With this construction, the whole of the model 1 is coated with the bottom force 2, core 3 and top force 4 and the bottom force 2, core 3 and top force 4 constitute a coating body 5. Then the circumference of the coating body 5 is surrounded by an iron frame and vulcanized under a state where the model 1 is held within. After completion of vulcanization, the coating body 5 is split into the bottom force 2, core 3 and top force 4, the model 1 is taken out and a split mold is obtained.
Patent JP-S5267974-A (JP)
Title: Manufacturing process of semiconductor unit
Inventor: INOUCHI KEIICHI
IPC: H01L29/41
Filed: 1975-12-03
Abstract: PURPOSE:To form wiring by oxidizing selectively Al using boiling water or hightemperature vapor at Al wiring formation time of semiconductor unit.