baber/WOPTO huggingface dataset:
Patent JP-H04105511-A (JP)
Title: Measuring method for effective power by use of composite protective relay
Inventor: IWAKIRI TETSUO
IPC: H02H3/02
Filed: 1990-08-22
Abstract: PURPOSE:To simplify a data transmission line by transmitting a phase current measured by an overcurrent relay, a voltage between phases measured by an under voltage relay and power factor encoded data through a data transmitter, inputting it to a CPU through a communication controller, and measuring to convert it into effective power. CONSTITUTION:Protective relay units GR, OCR, UVR obtain data from outputs of a zero-phase current transformer ZCT, a current transformer CT and an instrument transformer PT, and encode the data corresponding to protective relay units by CPUs 8d-12d. The encoded data are output from data transmitters 8e-12e to a data transmission line 6. Then, the data are input to a CPU 14b through a communication controller 14c, and transmitted to an external terminal through a communication controller 14a. A serial interface unit I/F is converted into effective power.
Patent JP-S6193175-A (JP)
Title: Cyclopropanecarboxylic acid ester derivative, preparation of cyclopropanecarboxylic acid ester derivative, and insecticide containing cyclopropanecarboxylic acid ester derivative
Inventor: KATSUTA YOSHIO
IPC: A01N43/08
Filed: 1985-10-04
Abstract: NEW MATERIAL:The cyclopropanecarboxylic acid ester derivative of formula I (R is 1-5C alkyl, 1-3C haloalkyl, or haloalkenyl) and its optical and geometrical isomer. EXAMPLE:5'-Benzyl-3'-furylmethyl 2,2,3-trimethyl-3-methoxycyclopropanecarboxy late. USE:Insecticide having broad insecticidal spectrum and low toxicity. PREPARATION:The cyclopropanecarboxylic acid ester derivative of formula I can be prepared by reacting the cyclopropanecarboxylic acid of formula II or its reactive derivative with 5-benzyl-3-furylmethyl alcohol or its reactive derivative.
Patent JP-S6467134-A (JP)
Title: Mobile type tulip flower cutter
Inventor: FUJII DAISUKE
IPC: A01G3/00
Filed: 1987-09-04
Abstract: PURPOSE:To efficiently cut and recover several tulips at the same time, by moving a mobile type tulip flower cutter, having a recipro-mower and a flower recovering device and freely moving on ridges on the ridge of vegetated tulips. CONSTITUTION:A mobile type tulip flower cutter having oppositely provided left and right supporting legs 1 and 2, a PI-shaped machine frame body (g) be tween the upper parts of the above-mentioned supporting legs and further a recipro-mower (a) and flower recovering device (b) for recovering cut flowers 9 behind the recipro-mower (a) is forwardly moved on a ridge 8 with tulips vegetated at a regular interval. Thereby several tulip flowers 9 are clearly cut for one row at a time by driving the above-mentioned recipro-mower (a) and simultaneously recovered in the flower recovering device (b) to improve operating efficiency.
Patent JP-H0886347-A (JP)
Title: Decelerator
Inventor: KANAYAMA KENJI
IPC: F16H1/16
Filed: 1994-09-19
Abstract: PURPOSE: To lubricate lubrication oil sufficiently at the engagement portion of a wheel and a worm even at the time of action start. CONSTITUTION: A wheel 1 is made up of a boss portion 4 and a gear portion 2, and teeth 3 of a predetermined number are provided on the outer periphery surface of the gear portion 2, and each oil storage portion 9 is provided at each valley portion 8 between teeth 3. A shaft hole 5 is provided at the wheel 1, and a key groove 6 is provided at the shaft hole 5, and a screw hole 7 is provided at a boss portion 4. A worm 10 is made up of a boss portion and a tooth portion 17, and a spiral tooth 11 is provided on the outer periphery surface of the tooth portion 17, and a slitlike groove 16 is provided at the root of the tooth 11.  A shaft hole 12 is provided at the worm 10, and a key groove 13 is provided at the shaft hole 12, and a screw hole is provided at the boss portion, and the wheel 1 and the worm 10 are made to mesh with each other, and the lower portion of the wheel 1 is immersed in lubrication oil 18.
Patent JP-H04105524-A (JP)
Title: Charging system
Inventor: KANEKO SHIGEHIRO
IPC: H02J7/34
Filed: 1990-08-23
Abstract: PURPOSE:To charge while mounted in a battery means device by providing voltage/current receiving mean for receiving a voltage or a current generated by charging voltage/current generating means, and means for supplying the voltage or current received by the voltage/current receiving means to the connected battery means. CONSTITUTION:When a portable device 1 and an AC adapter 2 are connected to one another through a system connector 36, a microcomputer 15 in the adapter 2 sets an entire system to a charging mode or an AC adapter mode based on a control signal to be output from a system microcomputer 23 in the device 1. Accordingly, if the power switch 24 of the device 1 is set to an OFF state, a battery 32 connected to the adapter 2 is charged. That is, a battery 30 is charged in a state mounted at the body of the device 1.
Patent JP-S6467183-A (JP)
Title: Method for cultivating macrophage
Inventor: SAWANO KEIICHI
IPC: C12R1/91
Filed: 1987-09-08
Abstract: PURPOSE:To efficiently carry out division and propagation of macrophages and obtain a large amount to the macrophages, by collecting the macrophages from biological tissues and cultivating the resultant macrophages together with vascular endothelial cells in vitro. CONSTITUTION:Heparin is added to bovine blood and the resultant blood is diluted with a buffer solution, etc., in an amount equal to the heparin and superposed on a lymphocytic separating agent to collect a monocytic layer. Cells in the above-mentioned monocytic layer are subsequently cultivated in a culture medium to provide macrophages derived and bovine mocytes. A vascular endothelica cell B50TC cell, etc., is isolated from a bovine aorta, unbilial cord vein, blood capillary, etc., and cultivated to afford a monolayer sheet. The macrophages are then seeded, cultivated on the monolayer sheet, divided and propagated to provide the aimed macrophages in a large amount.
Patent JP-S6284982-A (JP)
Inventor: MARUKI HIDEAKI
IPC: B25J19/00
Filed: 1985-10-07
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-S60115601-A (JP)
Title: Impact-resistant polypropylene resin composition
Inventor: ASANUMA TADASHI
IPC: C08L23/16
Filed: 1983-11-29
Abstract: PURPOSE:The titled composition having high flowability, good balance between rigidity and impact resistance and showing a high elongation at break correlated with impact resistance when formed into a molding, comprising a specified composition. CONSTITUTION:The titled composition having a melt flow index >=20, a ratio of weight-average MW (MW) to number-average MW (MN) as determined by gel permeation chromatography (GPC)>=5.5, a kerosene-soluble content of this portion of 20-70wt% and limiting viscosity number >=1.5, a kerosene-insoluble (30 deg.C) and boiling n-heptane-insoluble portion of 70wt%, and an MW/MN ratio of this portion as determined by GPC<=5.5. This resin composition is excellent in balance among properties, and is excellent especially as a resin for preparing thin-walled moldings.
Patent JP-S61102200-A (JP)
Title: Reactive power controller of generator
Inventor: TANAKA TOMIO
IPC: H02P9/14
Filed: 1984-10-22
Abstract: PURPOSE:To suppress the exciting current of a generator within an allowable range be providing a voltage limiter in a reactive power controller. CONSTITUTION:A reactive power discriminator 13 outputs a signal in response to a deviation between the value of the reactive power detected by a reactive power detector 11 and a preset value by a reactive power setter 12 to an automatic voltage regulator AVR2. A voltage limiter 14 stops the increase or decrease signal of a field current from the discriminator 13 to the AVR2 when the output voltage of the generator 3 exceeds the upper or lower limit of the limiter 14. Thus, a reactive power controller which does not affect the adverse influence to the generator can be obtained.
Patent JP-S6286228-A (JP)
Title: Penetration of casing and casing for extension
Inventor: NATSUME SHIGENOBU
IPC: E02D7/20
Filed: 1985-10-09
Abstract: PURPOSE:To make the penetration of a casing easier by a method in which screw blades are attached to the peripheries of a casing and an extending casing, and while penetrating the casing with a bit into the ground while being turned, the extending casing is orderly connected to the casing. CONSTITUTION:A casing 1 is turned and a pit is formed by a bit 21, and the casing 1 is penetrated into a gravelly ground by a screw blade 12. In case the gravelly ground is thick or the foundation ground is deep, a cap 3 is removed out of the casing 1, and an extending casing 2 is set on the basal end of the casing 1. The connecting arm 22 of the casing 2 is inserted into a bracket 13 and clamped by a bolt 4, and the cap 3 is then connected to the basal end of the casing 2. The casings 2 are further connected to continue the penetration until finally the end of the casing 1 reaches the foundation ground through the gravelly ground.
Patent JP-H0652746-A (JP)
Title: Cord bushing
Inventor: KATSUURA NOBUO
IPC: H01B17/58
Filed: 1992-07-31
Abstract: PURPOSE:To provide enough resistance force against pulling-out force by setting means, pushing a cord clamping body relatively into a bushing main body through fastening a screw, in the bushing main body and the cord clamping body. CONSTITUTION:A bushing main body 12 is pushed into the fitting hole 11 of a panel 10 so that the rib 26 of the bushing main body 12 is fitted to the notch 25 of the fitting hole 11. The edge portion of the fitting hole 11 is fitted between a snap portion 21 and the flange 15 of the main body 12 so that a cord bushing 9 is fixed to the panel 10 temporarily. The snap portion 21 is touched to the edge portion of the fitting hole 11 so as to be deformed inward elastically. After a cord 8 is passed through the cylinder portion 19 of the main body 12 and is inserted through the passing-through hole 29 of a cord clamping body 13, a screw 14 is screwed in. Then the cord clamping body 13 is pushed into the main body 12 relatively. As the cord clamping body 13 is pushed into the main body 12, the divided portion 28 of the cord clamping body 13 is slid along an inside conical face 18 so that the diameter thereof is decreased, and the cord can be fixed.
Patent JP-H11160337-A (JP)
Title: Method for detecting rotating speed of mechanically rectified dc motor
Inventor: KESSLER ERWIN
IPC: H02P7/28
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method by which rotating speed of a DC motor which is rectified mechanically so that the compensation cost of the motor may be reduced and the fault safety of the motor may be maintained or improved. SOLUTION: A voltage UM(t) of a motor M is detected and, at the same time, the current Ia(t) of the motor M is also detected through a measurement resistor. The current Ia(t) is supplied to a ripple detector 1, namely, a device which recognizes the rectification of the ripple of the motor Ia(t) on one side and to a motor state model 2 on the other side. The model 2 also detects the voltage UM(t). The detector 1 and the model 2 are connected to an evaluation unit 3, and the unit 3 compares the rotating speed and target time range extrapolated by means of the mode 2 with the rotating speed detected from the current Ia(t), and suitably prepares an initial value, a rotating speed, and a rotational angle from likely quantities, respectively.
Patent JP-S61103614-A (JP)
Title: Method and equipment for controlling hot-run table pinch roll
Inventor: MURAKAMI MOTOSUKE
IPC: B21B39/12
Filed: 1984-10-24
Abstract: PURPOSE:To reduce the fluttering of a strip by installing an arithmetic unit used for obtaining the present position of the front end of strip, as well as providing a discriminator to each pinch roll, and pinching the front end of strip always at one point. CONSTITUTION:Respective pinch rolls 6 are arranged between a final stand 1 and a pinch roll 5 placed in front of a coiler. Each pinch roll 12 is constituted to be freely releasable from a table roll 15 by a pinch releasing device 14. An arithmetic unit computes the front end position of a strip 2 from the stand 1, and the discriminators of respective pinch rolls 6-10 discriminate the fron end position of strip 2 to release respective pinch rolls on the upstream side. Accordingly, the front end of strip 2 is always pinched at one point. In this way, the fluttering of strip 2 is reduced.
Patent JP-H06202321-A (JP)
Title: Positive resist composition
Inventor: OZAKI HARUKI
IPC: G03F7/022
Filed: 1993-09-08
Abstract: PURPOSE:To provide a positive resist compsn. having excellent properties such as resolution, profile and depth of focus, etc., without producing a residual matter for development. CONSTITUTION:This positive resist compsn. contains the following components (a)-(c). (a) Novolac resin obtd. by condensation of aldehydes and mixture of phenols including methacresol, paracresol and 2,5-xylenol. (b) Quinonediazide photosensitive agent containing quinonediazidedisulfonate of compd. having at least three phenol-type hydroxyl groups by >40% of the pattern area measured by high performance liquid chromatography. (c) Alkali-soluble compd. having <900mol.wt.
Patent JP-S59114502-A (JP)
Inventor: SHII JIEEMUZU BUROMU
IPC: G02B5/00
Filed: 1982-12-20
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-S60114781-A (JP)
Title: Ssr target detecting apparatus
Inventor: INOUE KIICHIROU
IPC: G01S13/66
Filed: 1983-11-28
Abstract: PURPOSE:To perform the stable detection of a target by suppressing the omission of the target or the judgement impossibility of a code, by adding target tracking and estimating function to the secondary radar target detecting apparatus in a radar control system. CONSTITUTION:A target detecting part 2 outputs target data consisting of information of a position, where the information of a video signal is converted to digital information, and code information. This target data is sent to a gate/ code correlation circuit 3 and used in investigating whether said target data is present in the gate of an estimated azimuth and distance calculated in a tracking part 4 and obtained from a response target ahead one scan and sent to the tracking part 4 after receiving appropriate processing. In the tracking part, the correlation of the target data and data till previous scan is taken to calculate an estimation gate for the next scan and this estimation gate is sent to a gate code correlation part 3. The target data subjected to correlation processing in the tracking part 4 is sent out from an output terminal 11 through an interface 5.
Patent JP-S60115344-A (JP)
Title: Binder for casting mold
Inventor: SAKAI MITSURU
IPC: B22C1/22
Filed: 1983-11-28
Abstract: PURPOSE:To obtain a binder which improves remarkably the strength of a casting mold by bringing the resulting product of reaction of furfuryl alcohol and isocyanate compd. into co-condensation with furfuryl alcohol, urea and phenol by formaldehyde. CONSTITUTION:Aliphat. isocyanate, arom. polyisocyanate, etc. are used as an isocyanate compd. and are used at about 0.05-1.00 molar ratio with furfuryl alcohol to form the resulting product of reaction. The resulting product and compd. of >=1 kind selected from furfuryl alcohol, urea and phenol are brought into co-condensation by formaldehyde to form a binder. The binder is used at about 0.4-3.0pts.wt. by 100pts.wt. refractory aggregate.
Patent JP-S6282848-A (JP)
Title: Asyncronous alarm system
Inventor: KOBAYASHI KENZO
IPC: H04L27/00
Filed: 1985-10-08
Abstract: PURPOSE:To use multilevel quadrate amplitude moduration (QAM) waves in common and to reduce the cost of the titled system by dividing the signal point arrangement surface of the multilevel QAM waves, supervising the existence probability of signal points in respective divided areas and sending an asynchro nous alarm. CONSTITUTION:In case of 64 QAM waves, EX-OR of data D1 between Ich and Qch is found out by an EX-OR circuit 102 to divide the 1st and 3rd quardrants and the 2nd and 4th quardrants of the signal point arrangement surface. Namely, the circuit 102 outputs '0' e.g. when the signal points exist in the 1st and 3rd quardrants and '1' in case of the 2nd and 4th quardrants. On the other hand, an EX-OR circuit 101 divides the 1st-4th quardrants into a slashed area and a blank area. Namely, the circuit 101 outputs '0' e.g. when the signal points exist in the slashed area and '1' in case of the blank part. Since the ratio of appearance of '0' to '1' outputted from an EX-OR circuit 103 is about 60:40, a DC voltage approaching '0' is obtained. The DC voltage is detected, and whether the voltage is less than a prescribed range, e.g. 45% the voltage of '1', is judged to use the voltage for an asynchronous alarm.
Patent JP-H04106278-A (JP)
Title: Moving prevention device of tent post
Inventor: SAKAI YOSHIHIKO
IPC: E04H15/60
Filed: 1990-08-24
Abstract: PURPOSE:To prevent the movement of a tent by forming a weight having a slit receiving a tent post from the peripheral surface side of a cylindrical body into a hollow section, and providing a slipping stopper to prevent the slippage of the weight in the direction of the slit. CONSTITUTION:A weight 10 equipped with a slit 14 receiving a tent post from the peripheral surface 12 side of a truncated cone shaped cylindrical body 11 into hollow section 13 and a recessed groove 16 from the upper surface 15 of the cylindrical body 11 in the downward direction is formed. After that, a columnar slipping stopper 20 fitted to a space section 18 having an approximately hexagonal section consisting of a part of the slit 14 of the weight 10 and the recessed groove 16 formed in the slit 14 is provided. Then, the tent post is loaded to the inside of the hollow section 13 of the weight 10 downward from the upper surface 15 of the cylindrical body, and the slipping stopper 20 is inserted into the space section 18. According to the constitution, stabilized moving prevention efficiency can be exhibited.
Patent JP-2000059118-A (JP)
Title: Extension/contraction type whip antenna
Inventor: ISHIKAWA NARIKAZU
IPC: H01Q11/08
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an extension/contraction type whip antenna capable of reducing the number of components in a power feeding device at the time of extension and housing, lowering a cost and reducing weight. SOLUTION: For this extension/contraction type whip antenna 10, a helical antenna part 1 provided on the outside of a case body and a whip antenna part 2 provided with a housed position housed inside the helical antenna part 1 and an extended position are combined and a power feeding means for fixing the whip antenna part 2 at the extended position and feeding power parallelly to the helical antenna part is provided.  The power feeding means is provided with a stopper 4 provided on the end part of the whip antenna part 2 and composed of a conductive material provided with a spring property for preventing the falling to the outside of the case body at the extended position of the whip antenna part 2 and a holder 5 electrically connected to a transmission/reception circuit inside the case body and composed of the conductive material connected to the stopper 4 at the extended position of the whip antenna part 2 for fixing the helical antenna part 1 to the case body.
Patent JP-H0778552-A (JP)
Title: Field emission type cathode and manufacture thereof
Inventor: KIMURA SHINGO
IPC: H01J37/073
Filed: 1993-09-09
Abstract: PURPOSE:To actuate a field emission type cathode for a long time stably by applying metal powder having a higher melting point than a specific temperature on a joint part of a single crystal wire with a heating filament, and sintering the metal powder for supporting the joint part. CONSTITUTION:On a joint part of a high melting point metal single wire 1 of tungsten or the like with a filament 2, metal powder 3 of zirconium or the like having a melting point which is lower than the melting point of the wire 1 and the filament 2 and which is 1800K or more is applied. This is then heated and sintered to harden the powder 3. The single crystal wire 1 and the filament 2 are thus joined together, and conductivity is provided. Generation of defects such as those in spot welding will not occur in the single crystal wire 1, thereby current stability, service life, and reliability of a cathode are improved.
Patent JP-H0272502-A (JP)
Title: Headlight
Inventor: UEDA CHITOSHI
IPC: F21S8/10
Filed: 1988-09-06
Abstract: PURPOSE:To enable switching between low beam and high beam by one luminous filament by disposing a liquid crystal screen on a converging lens surface and controlling the penetrating property of light on the liquid crystal screen. CONSTITUTION:A first converging lens part 3 for radiating a low beam is provided in the upper front of a reflecting surface 2, a second converging lens part 4 for radiating a high beam is provided under said first part, and a liquid crystal screen 5 which is changed from the transparent state to the translucent state by application of a control voltage to prevent the radiation of the high beam is provided on the surface of the second converging lens part. Thus, the first converging lens part 3 can penetrate the light sent frontward from the reflecting surface 2 and radiate a low beam a2 which is a light dispersed in a wide range of the front, but a high beam b2 which is a focused light from the second converging lens part 4 is prevented by changing the liquid crystal screen 5 to the translucent state. Hence, the switching between low beam and high beam can be carried out by one luminous filament.
Patent JP-H04107152-A (JP)
Title: Manufacturing of thermal head array
Inventor: FUJITA YOSHINOBU
IPC: B41J9/26
Filed: 1990-08-28
Abstract: PURPOSE:To simplify execution of continuity test by utilizing the lover margin of a common electrode in execution of the continuity test. and by severing said margin after finishing of the test. CONSTITUTION:A common electrode 6 is formed in a closed circuit shape on planes surrounding margins on every side of an aluminum substrate 1. The lover margin 60 of the common electrode 6 is excepted from being covered with an oxidation-preventing layer 9 when the substrate is covered with said layer. Continuity test is made by scanning over a wiring pattern 8 on earth side with a probe 12. and by making another probe 11 slide over the lower margin 60 of the common electrode 6 while the probe 12 is being employed for the scanning with relative position of both the probes 11 and 12 fixed. when the test utilizing the lover margin 60 of the common electrode 6 is finished, the lower margin 60 is severed by cutting applied on a part shown with a single- dot-and-dash line 15. and the rest is entirely covered with a film for formation of anti-wear layer, and is attached to a heat-radiating plate.
Patent JP-H0391499-A (JP)
Title: Detection of gene mutation and equipment therefor
Inventor: NAGAI KEIICHI
IPC: C12Q1/68
Filed: 1989-09-01
Abstract: PURPOSE:To collectively detect mutation of the target genetic material regardless of monobasic substitution, etc., by measuring a change of the size of a generated aggregate and detecting the degree of discordance if the complementary base sequence between an objective gene and the single stranded probe of a nucleic acid. CONSTITUTION:An objective single stranded gene material is brought into contact with fine particles to generate aggregates of the fine particles in a solution by a double or multiple hybridization reaction. The aggregate-containing solution is then subjected to digestion treatment using an enzyme capable of cleavage of the non-complementary base sequence parts of the double stranded hybrid material capable of formation of the aggregate in the neighborhood of the part where miss matches are localized without cleavage of completely complementary parts. By measuring a change of the size of the aggregate produced as the result thereof, the degree of discordance of the complementary based sequence between the objective gene and the single stranded probe of the nucleic acid is detected to detect gene mutation.