baber/WOPTO huggingface dataset:
Patent JP-H05220020-A (JP)
Title: Kitchen cabinet
Inventor: HASEGAWA SACHIKO
IPC: A47B77/02
Filed: 1992-03-23
Abstract: PURPOSE:To provide a kitchen cabinet which can be easily in common used by any one of two housewives without needing so large installation space. CONSTITUTION:A high counter 3 consisting of a relatively high bench 1 and a sink 2 arranged linearly is provided in a room. A low counter 6 consisting of a relatively low bench 4 and a sink 5 arranged linearly is provided parallel to and spaced by a sufficient operative space from the high counter 3. A heating cooking bench 7 lower than the bench 4 is provided to be connected to one end sides of the low and high counters 6, 3 at right angle thereto. The heating cooking bench 7 is provided with at least two heaters 8 laterally arranged. Relatively tall persons use the high counter 3 and short persons use the low bench 6 respectively so that the low heating cooking bench 7 is used by two persons in common.
Patent JP-S61223608-A (JP)
Title: Running locus recorder
Inventor: NAKAMURA SADAO
IPC: G01B21/20
Filed: 1985-03-29
Abstract: PURPOSE:To record a running locus with proportional relations between the running direction and the rolling direction by providing a recorder of a recording paper, a running extent detecting means of a carriage, and a displacement extent detecting means in the rolling direction of the carriage. CONSTITUTION:When the carriage is run, a running extent signal is given to a pulse motor control driving device 11 of a pen recorder 10 from a pulse generator 7 attached to a main wheel 5, and this signal rotates and drives a pulse motor in accordance with the extent of running. The rotation of the pulse motor is given to a paper feeding mechanism 13 to feed the recording paper in accordance with the extent of running. Meanwhile, a rolling extent signal corresponding to the extent of rolling of the carriage is given to an amplifier 14 of the recorder 10 from a two-dimensional displacement extent-electric quantity transducer 9 and is amplified by the amplifier 14, and a recording pen 15 is displaced horizontally through a galvanometer in accordance with the extent of rolling. Thus, the running locus having similar relations to the actual extent of running is obtained.
Patent JP-S63232116-A (JP)
Inventor: TAKAGI SAKAE
IPC: B21F1/00
Filed: 1987-03-18
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-2000258743-A (JP)
Title: Method and device for inspecting liquid crystal display element
Inventor: SUGAWARA TOMOAKI
IPC: G02F1/13
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide the method for inspecting a liquid crystal display element by which gas permeation defects can be detected simply and in a comparatively short time. SOLUTION: In this method, the outside of a liquid crystal display element 12, in which a liquid crystal layer 6 is held between a pair of substrates consisting of at least one flexible substrate 1, is evacuated or pressurized in a state where the liquid crystal layer 6 is sealed with a sealant 5, then an external stimulating energy E (mechanical shock, pressurization, vibration, heating, photoirradiation or the like) is applied to the liquid crystal display element 12 to generate air bubbles in the liquid crystal layer 6 and the air bubbles are observed. Even when the dissolved gas concentration in the liquid crystal is low and the equilibrium pressure corresponding to the concentration is low, the air bubbles are generated to be made observable.  The change of dissolved gas in a level incapable of being discriminated usually can be recognized to detect a gas leakage being minimal defects.
Patent JP-S57179744-A (JP)
Title: Detector for micro-defect in bottom part of penetration welded part
Inventor: TAKADA SHIGEKAZU
IPC: B23K31/00
Filed: 1981-04-30
Abstract: PURPOSE:To make a beam for detection of micro-defects incident to inspecting parts by providing a sensor for detecting penetration lines and moving a probe holder in follow up to the penetration lines. CONSTITUTION:A probe holder 8 is mounted freely movably in lateral directions to a traveling frame body 1 which is connected to a carriage 4 traveling on a guide rail 2 and is movable straightforward. The output of a vertical type ultrasonic probe 12 is inputted via an ultrsonic wave transmitter-receiver 13 to a balance controller 14. The controller 14 controls a servomotor 10 which in turn moves the holder 8 laterally so as to allow the probe 12 to follow up penetration lines. Angle beam focusing type ultrasonic probes 15, 15' for detecting micro- defects are mounted in such a way that the beams thereof have proper spacings from the beam of the probe 12, and the outputs thereof are recorded via ultrasonic wave transmitter-receivers 16, 16' in a pen recorder 17 and a magnetic recorder 18.
Patent JP-H01238907-A (JP)
Title: Semiconductor assembling jig
Inventor: AGATA YOSHIO
IPC: H01L21/301
Filed: 1988-03-18
Abstract: PURPOSE:To eliminate processes such as pasting of tape, breaking and the like and improve workability at die bonding by a structure wherein groove for sawing, which correspond to the size of a semiconductor chip, are provided on the top surface of a jig main body and a suction hole, by which each semiconductor chip is sucked, is equipped at each position surrounded by the grooves. CONSTITUTION:Grooves for sawing 4 are engraved in lattice so as to correspond to the size of a semiconductor chip on the top surface of a jig main body 2, onto which a semiconductor substrate 1 is to be seated. Each suction hole 3, by which each semiconductor chip 5 is sucked, is provided at each position surrounded by said grooves for sawing 4. The jig main body 2, onto which the semiconductor substrate 1 is mounted, is mounted on the stage of a sawing machine. The back of the substrate 1 is sucked by the suction holes 3 through the stage in order to suckingly attach the semiconductor substrate 1 to the jig main body 2. By positioning a sawing blade corresponding to the sawing groove 4 of the jig main body, sawing is done in order to separate the semiconductor substrate 1 into the semiconductor chips 5.
Patent JP-S62222051-A (JP)
Title: Heat treatment of beta-type titanium alloy
Inventor: OKADA MINORU
IPC: C22F1/18
Filed: 1986-03-24
Abstract: PURPOSE:To improve the toughness of a Ti alloy by subjecting a beta-type Ti alloy to solution heat treatment at a temp. of beta-transformation point or above, to cooling at a cooling velocity equal to or higher than that of air cooling to form the alloy into beta-single phase, and then to the first and the second aging treatments under specific conditions. CONSTITUTION:An ingot of the beta-type Ti alloy of Ti-15V-3Al-3Sn-3Cr or Ti-3 Al-8V-6Cr-4Mo-4Zr is subjected to hot forging and hot rolling at a temp. of the beta-transformation point (780-800 deg.C) or above to be worked into a plate. This plate is heated to a temp. of the above beta-transformation point or above to undergo solution heat treatment and then cooled at a cooling velocity equal to or higher than that of air cooling to be formed into beta-single phase. The above plate is subjected to the first aging treatment at 300-480 deg.C for 4-24hr and to the successive second aging treatment at 480-580 deg.C for 1-24hr, or, after the first aging treatment, the plate is once cooled down to the room temp. prior to the secondary aging treatment. In this way, toughening heat treatment of beta-type Ti alloy is made possible with shortened aging time as compared with conventional method.
Patent JP-H06298771-A (JP)
Title: Ring-condensed thiadiazole derivative, its production and its use
Inventor: SODA TAKASHI
IPC: A61P3/14
Filed: 1993-03-24
Abstract: PURPOSE:To produce the subject derivative having an endoserine receptor antagonistic effect, a cathepsin B inhibitory effect and a bone absorption inhibitory effect and useful as a medicine by allowing a ring closure reaction of a compound having a specified structure to take place. CONSTITUTION:The objective derivative is synthesized by a ring closure reaction of a compound of formula I (R is a hydrocarbon or a heterocycle; Ring A is a substituent-containing pyridine ring or thiazole ring). In addition, the hydrocarbon R in the formula is preferably an aliphatic linear hydrocarbon such as a lower alkyl. The ring closure reaction is carried out recommendably, e.g. by contact with an oxidizing agent such as bromine or sulfuric chloride in a prescribed solvent.
Patent JP-2000253888-A (JP)
Title: Pecinic acid lyase gene
Inventor: OGAWA AKINORI
IPC: C12N5/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a gene that can produce a large amount of pectic acid lyase of high purity that is useful in washing agents, food-processing agent or the like by making the gene include a specific base sequence. SOLUTION: This pectic acid lyase includes a base sequence selected from the group consisting of (A) the base sequence encoding the polypeptide having the amino acid sequence represented by formula I, (B) a base sequence encoding polypeptide having the amino acid sequences that are derived by deleting, substituting or adding one or more kinds of amino acids from, with or to the amino acid sequence represented by formula I, (C) a base sequence represented by formula II, (D) a base sequence that are derived by deleting, substituted or adding one or more kinds of bases from, with, or to the base sequence represented by formula II and (E) the base sequence of a nucleic acid that hybridizes with any base sequence of the components A-D and encodes the polypeptide having the pectate lyase activity.  The objective polypeptide is prepared by culturing a transformant transformed with a recombinant vector including this gene.
Patent JP-S63263198-A (JP)
Inventor: ANSONII MAAKU SABUIRU
IPC: B64C21/10
Filed: 1988-03-18
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-H06275997-A (JP)
Title: Air-core coil mounting apparatus
Inventor: MITSUFUJI FUMIO
IPC: H05K1/18
Filed: 1993-03-24
Abstract: PURPOSE:To enable a suction nozzle to suck an air-core coil in a horizontal position and surface-mount it on a board. CONSTITUTION:When a suction nozzle 20 composed of an outer member 21 and an inner member 22 is made to descend, an engaging section 26 bears against a stopper 30 arranged above an air-core coil feeder 10 to stop the inner member 22 halfway. The outer member 22 continues to descend so as to enable a recess 23 to suck in a coil turn section 2 of the air-core coil 1. At this point, a terminal 3 bears against the reference surface 24 of the outer member 21 to correct the air-core coil 1 in angle. When the suction nozzle 20 is made to ascend, the inner member 22 descends relatively to suck the coil turn section 2 with the notch 25, and the terminal 3 is separated off the reference surface 24.
Patent JP-H08260192-A (JP)
Title: Sealing method of gold plated material
Inventor: KODAMA ATSUSHI
IPC: C25D5/12
Filed: 1995-03-24
Abstract: PURPOSE: To produce a plated material excellent in corrosion resistance and lubricity by incorporating a specific quantity of a specific compound as an inhibitor and a specific quantity of a specific compound as an emulsifier and a lubricant. CONSTITUTION: A material is electrolyzed as an anode in an aq. solution containing the inhibitor, the lubricant and the emulsifier. As the inhibitor, 0.01-1wt.% one or more kinds selected from a benzotriazole based compound, a mercaptobenzothiazole based compound and a triazine based compound expressed respectively by formula I, formula II and formula III are incorporated. As the lubricant, 0.05-2wt.% one or more kinds of fatty acids expressed by the formula R7 COOH are incorporated. As the emulsifier, 0.05-2wt.% one or more kinds selected from monoalkyl acid esters and dialkyl acid esters expressed by specific formulae are incorporated. In the formulas, R1 expresses hydrogen, each of R2 and R3 expresses and alkali metal or the like and R4 expresses SH or the like. As a result, the sealing solution containing no environmental contaminant can be obtained.
Patent JP-H07281834-A (JP)
Title: Analog signal converter
Inventor: MATSUO NAOYUKI
IPC: G06F3/05
Filed: 1994-04-04
Abstract: PURPOSE:To enable a connection with a digital signal bus interface (DBI), and process a digital signal corrected in a converter and a digital input from the DBI and output the result to an analog output signal and the DBI. CONSTITUTION:This analog signal converter consists of a correction part 4a which corrects the curvature of the output of an analog digital circuit 3 by a control part 4b and a memory 4c where an information processing part 10b is coupled with an internal data bus 4d, an input signal memory block 14 which stores the output of the correction part, a DBI input memory block 11 which stores the digital input 23 from the DBI outside the converter, an arithmetic memory block 13 which processes the outputs of those two input memory blocks by using an expression and constants selected from among arithmetic expressions and constants stored in itself, an output signal memory block 15 which stores the output of the arithmetic memory block, and a DBI output memory block 12 which stores the output of the arithmetic memory block.
Patent JP-S57182023-A (JP)
Title: Gasification combustion control device for liquid fuel
Inventor: SHIRAGAKI SHIGERU
IPC: F23N5/02
Filed: 1981-04-30
Abstract: PURPOSE:To perform an appropriate setting of a period of preliminary combustion by a method wherein a period of preliminary combustion is controlled in response to a charging voltage of a capacitor receiving a flame sensing signal of the preliminary combustion burner by a gasification combustion control device for performing a full combustion of petroleum gasified after the preliminary combustion. CONSTITUTION:When started, the switch 1 is turned on, and the fan FM is energized and at the same time the igniter IG and the preliminary combustion valve V1 are energized through a changing-over contact point 1K1 of a relay. Then, an initiation of air blowing of the fan FM causes the air pressure switch 3 to be turned on, the fuel pump P is operated to start the preliminary combustion. Under this preliminary combustion, when the flame of the preliminary combustion burner is sensed, the comparator 5 shows an output H with the flame signal and the charging of the capacitor C1 is initated. When the charging voltage of the capacitor C1 is increased and the output of the amplifier 6 is generated, the transistor 9 is turned on through the timer circuit 7, the relay 1K is operated to change over the contact point 1K1 to the full combustion valve V2.
Patent JP-S62225883-A (JP)
Inventor: SEKINE HIROYUKI
IPC: F26B25/18
Filed: 1986-03-26
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-S59189257-A (JP)
Inventor: IMANISHI MASAMI
IPC: F25B13/00
Filed: 1983-04-12
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-S61226579-A (JP)
Title: Flow and pressure controller for reciprocating pump
Inventor: ANDO SUMIO
IPC: F04B13/00
Filed: 1985-03-29
Abstract: PURPOSE:To facilitate flow control by connecting a volume control chamber to a pump chamber and adjusting the retreat restricting position of a volume control piston in the volume control chamber, utilizing the pressure in a discharge pipe. CONSTITUTION:A volume control chamber 4 is adjacently provided to a piston cylinder 2, a volume control piston 9 is fit in the volume control chamber 4 and a support member 9' for restricting the retreat position of the piston 9 is provided behind it. The rise in pressure in a discharge pipe 20 operates a flow control piston 13 through a branch pipe 19 and a cam profile 12 allows an adjusting control rod 10 to project to back the retreat restriction position of the volume control piston 9, while absorbing the change in the volume of a pump cylinder 2 to reduce the rate of flow to the discharge pipe 20 by a pump piston 6. Thus, flow control is facilitated.
Patent JP-H04302141-A (JP)
Title: Method of etching back metallic film
Inventor: SHINOHARA KEIJI
IPC: H01L21/3065
Filed: 1991-03-29
Abstract: PURPOSE:To mitigate the loading effect resultant from the change in the area of the etched part of a tungsten film for enchancing the controllability of an overetching phenomenon. CONSTITUTION:A contact hole 11a is made in an insulating film 11 on a silicon substrate 10 and then a tungsten film 12 is deposited on the whole surface by the blanket CVD process to perform the two phase etching steps mentioned as follows. The first phase etching step is performed under the conditions of SF6 = 50SECCM, pressure = 10mTorr, microwave current =-300mA, RF bias = 30W and water temperature = 20 deg.C until the just etched-away state exposing the underneath insulating film 11 is established. Next, the second phase etching step is performed under the same conditions as those of the first step excepting the water temperature = -20 deg.C. Furtheremore, the second etching step performed at a low temperature is mainly of a sputter etching, thereby lowering the etching rate and enchancing the controllability of the overetching phenomenon.
Patent JP-S55158814-A (JP)
Title: Rolling mill
Inventor: KAJIWARA TOSHIYUKI
IPC: B21B31/32
Filed: 1979-05-30
Abstract: PURPOSE:To make usable the analog sensor for the position detector for detecting the displacement of the screw down hydraulic cylinder for the roll, by fixing the moving part to the moving part of above stated cylinder, and also, by fixing the stationary part to the stationary part and moving part of the cylinder so as to be freely changed over. CONSTITUTION:At carrying out the zero point setting for the analog sensor like as the differential transformer 60, the tube 24 is previously filled with the pressured fluid, and the tube 25 is made empty; hereby, the elevator 21 is fixed to the detecting rod 31, so that the coil 22 and the core 23 are mutually held at the same position. Under the condition that the upper and lower rolling rolls are softly kissing, the hydraulic pressure is inversely impressed on each tube; hereby, the elevator is fixed to the piston 6, so that the zero point adjustment can be easily carried out. Next, by starting the rolling work, the core 23 goes up together with the cylinder 7, so that the measurement of the roll gap based on the zero point becomes always possible even if the roll is abraded.
Patent JP-H01240346-A (JP)
Title: Wiper device for car
Inventor: NAKATSUKA TETSUYA
IPC: B60S1/18
Filed: 1988-03-18
Abstract: PURPOSE:To protect a wiper device from damage by allowing No.2 lever to shift its position moderately with respect to a pivot shaft on which No.1 lever is pivoted, and thereby providing automatic changeover of the wiping angle of wiper blade in the event of snow fall. CONSTITUTION:A No.1 rod 12 is mounted on a wiper motor shaft through a crank arm, and No.1 lever 13 is rotated with reciprocation of this rod 12 to cause wiping motion of a wiper arm on assistant seat side, which is coupled with a pivot shaft 10 as the center of rotation of this lever 13. Another wiper arm on driver's seat is put in wiping motion through a No.2 rod 14. When an upward oriented load is applied to this wiper arm 4A on the driver's seat side because of snow fall, etc., the No.1 lever 13 is hindered from rotating, and the force from a crank arm 9A heaves No.2 lever 16 aslant upward. Now this No.2 lever 16 slides on the No.1 lever 13 to turn into the wiping condition B to suit the winter weather.
Patent JP-H07246834-A (JP)
Title: Curtain opening/closing mechanism for cab
Inventor: SATO AYUMI
IPC: B60P3/38
Filed: 1994-03-10
Abstract: PURPOSE:To manually open/close curtains for right and left windows as a driver sitting down in own seat. CONSTITUTION:A pair of right and left curtain rails 12, 12A curved into L-shape and guide tubes 22, 22A are fixed to the peripheral edge of the ceiling wall of a cab. A number of runners 41 are slidably supported to the respective curtain rails 12, 12A to suspend and support the upper edges of the curtains. A looped pull string 45 is inserted into the runners 41 for the curtain rail 12, inserted through a return roller arranged at the rear end of the curtain rail 12 to the rear-to-front end of the guide tube 22 and the runners 41 for the curtain rail 12A and then inserted through a return roller arranged at the rear end of the curtain rail 12A to the rear-to-front end of the guide tube 22A and the runners 41 for the curtain rail 12.
Patent JP-H10284776-A (JP)
Title: Method and device for deleting photon access noise of light source of short coherence length
Inventor: FIDRIC BERNARD G
IPC: H01L33/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To delete photon excessive noise in a light source of a short coherence such as a wide-band super-fluorescent fiber and a super-light-emitting diode. SOLUTION: Beams from a light source 11 are divided into a plurality of components for a light source signal, whereby photon noise or beat noise is divided, similar to light intensity. Each component passes through separate optical paths 19, 21 having a characteristic time delay which is longer than a coherence time of the light source and is recoupled by a polarizing beam splitting coupler 23 at an end part on an output side prior to detection. As a result, strength of a signal is restored to the original, while a level of a total amount of beat noise is lowered. The optical paths 19, 21 are polarized light- keeping fibers, having a different lengths.
Patent JP-S57182516-A (JP)
Title: Cooling cycle controller for motor car
Inventor: NISHI YASUYUKI
IPC: B60H1/32
Filed: 1981-04-30
Abstract: PURPOSE:To enable to manage with a little driving force for the next compressor by making a capacity of the compressor small according as an engine or a power source switch of a freezing cycle is turned off, in a cooling cycle controller. CONSTITUTION:Operation of an air conditioner is stopped when an ignition switch 25 or a freezing cycle side power source switch 26 is opened. When the switch 26 is opened a transistor 164b is turned off, transistors 166, 167 and 171 are turned on, transistors 168-170 are turned off, a servomotor 17 is rotated in the reverse direction as it is electrified through transistor 171 and 167, a turning angle of a variable cylinder is reduced and a capacity is made smallest. Then, when the switch 25 is opened while the switch 26 is kept closed, an electric power source 277 of a time limit circuit 27 is electrified through a relay contact point 28a, a turning on condition of a transistor 276 and electrification to a relay 28 are kept continued. Thus, the transistors 166, 167 and 171 are turned on and the servomotor 17 is made to rotate in the reverse direction.
Patent JP-H05269318-A (JP)
Title: Filter of bathtub water
IPC: B01D35/16
Filed: 1992-03-25
Abstract: PURPOSE:To surely perform backwash and to prevent offensive odor from being introduced into a bathtub by providing a temperature detector for detecting the temperature of bathtub water and constituting an equipment so as to perform backwash by change in temperature of bathtub water. CONSTITUTION:An equipment is equipped with a bathtub 1, a pump 2 circulating bathtub water, a filter 9 for filtering bathtub water, a temperature detector 11 detecting the temperature of bathtub water, a controlling part 5 for controlling actuation of the pump and a three-way valve 8 for changing over a filtration circuit A and a backwash circuit B. Since the equipment is constituted so that change in temperature of bathtub water is detected by the temperature detector and backwash actuation of a specified time is performed, backwash is prevented from being forgotten as heretofore.
Patent JP-S60211706-A (JP)
Inventor: YASUDA TADASHI
IPC: B32B25/02
Filed: 1984-04-04
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。