baber/WOPTO huggingface dataset:
Patent JP-S60124232-A (JP)
Title: Two-stage four-axle vacuum extruder
Inventor: MORIYAMA MASAO
IPC: B29C48/03
Filed: 1983-12-07
Abstract: PURPOSE:To obtain foamless kneading material by a method wherein the kneading material that passed the 1st extruder is pushed into a thin wall body and deaerated in vacuum atmosphere and then supplied into the 2nd extruder. CONSTITUTION:The kneading material G that has been extruded by an extruder 10 becomes kneaded material G1 as a thread through the extruding die 12, hangs and drops in the communication pipe 30 to remove foams by vacuum absorption. The material G1 that has become free from foams is supplied into the lower extruder 20, and kneaded again. When the end part of the extruder 20 is clogged with the material G, the shielding plate 26 is opened to take out the completely kneaded material G.
Patent JP-S61108618-A (JP)
Title: Curable resin composition
Inventor: MURAI TAKAAKI
IPC: C09D4/00
Filed: 1984-11-02
Abstract: PURPOSE:A resin composition which can forma cured film of excellent flexibility, comprising a lactone-modified epoxy (meth) acrylate resin and an ethylenically unsaturated bondcontaining vinyl compound. CONSTITUTION:The title composition comprising 5-95pts.wt. lactone-modified epoxy (meth) acrylate resin obtained by reacting part or all of the epoxy groups of a lactone-modified epoxy resin obtained by polymerizing by ring opening epsilon-caprolactone with 97-5pts.wt. hydroxyl group-containing epoxy resin [e.g., a diglycidyl ether of the formula (wherein n >=1)] with (meth) acrylic acid, 95-5pts.wt. ethylenically unsaturated bond-containing vinyl compound (e.g., trimethylolpropane triacrylate), and 0-10pts.wt. photosensitizer (e.g., benzyl dimethyl ketone). This resin composition can be cured by irradiation to form a cured film of excellent flexibility.
Patent JP-H01102201-A (JP)
Title: Inspection repair device for heat-transfer tube of heat exchanger
Inventor: BERUNTO RIHITAA
IPC: G21C17/00
Filed: 1988-09-16
Abstract: PURPOSE: To shorten the time required for switching a probe to a heating tube by supporting an introduction hose, inserted into a rotary disc through rotary stepping motion thereof, such that the axis thereof is aligned selectively with one axis of opening in a distribution plate. CONSTITUTION: A manipulator 9 is arranged with a plurality of base metals 17 for inserting a tube probe 5 into the heating tube 3 of a heat exchanger. The base metal 17 is coupled with a guide hose 18a-18d having one end coupled concentrically with the opening 3a of the heating tube and the other end being led to an adaptor 8 communicating with respective openings of a distribution plate 9 arranged circularly. A rotary disc 20 is supported on the plate 9 such that the axis of an introduction hose 7 is aligned selectively with one axis of opening in the distribution plate 9 through rotary stepping of the disc 20. Consequently, the tube probe 5 inserted into the hose 7 is introduced selectively into one opening without moving the manipulator 9.
Patent JP-H0783720-A (JP)
Title: Mass flowmeter
Inventor: YAO HIRONOBU
IPC: G01F1/84
Filed: 1993-09-20
Abstract: PURPOSE:To shorten the time required for the output characteristics to become stable against the variation in temperature of a fluid whose flow rate is measured and to prevent the output from being influenced by the ambient temperature. CONSTITUTION:Heat conducting plates 20a, 20b, 20c and 20d made of aluminium and/or copper are stuck to the outer circumference of a frame body which has reinforcing materials 4a and 4b integrated in square form with fixing materials 3a and 3b in such a manner that the heat conducting plates 20c and 20d are in direct contact with a measuring 2. Heat of the fluid whose flow rate is to be measured is transferred quickly to the outside air thorugh the measuring pipe 2, the heat cnducting plates 20c and 20d, and the heat conducting plates 20a and 20b. As a result, the temperatures of the measuring pipe and the frame body as caused by changes in the temperature of the measuring fluid become stable at an almost equal value in a short time thereby allowing the holding axia heat stress applied to the measuring pipe 2 to be lowered. Thus, the effect of the temperature of the fluid on the output characteristics is stabilized quickly and moreover, the effect during the stabilization thereof can be checked to be at a low level.
Patent JP-S59126860-A (JP)
Inventor: AKIYAMA AKITAKA
IPC: E04F15/08
Filed: 1982-12-29
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-H0980115-A (JP)
Title: Lsi socket for observation of waveform
Inventor: AMAGASAKI SEIICHI
IPC: H01L23/32
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain an LSI socket attaining simple connection of a terminal of an LSI surface-mounted directly to a printed board or the like and a probe of a waveform observation device. SOLUTION: An L-shaped lever 3 is set rotatably at each of four corners of a main body 2 of a waveform observation LSI socket. The lever 3 is urged by a lever-fixing spring 6 with an upper end thereof used as a fulcrum. An LSI 7 to be observed which is surface-mounted directly to a printed board or the like is held by four levers 3 at a lower surface of the main body 2. A signal observation pin 1 is set at an upper surface opposite to the lower surface of the main body 2, and connected to a probe of a waveform observation device. Accordingly, a connecting pin of the observation LSI 7 is connected to the probe of the waveform observation device via a bonding pin, a pin-fixing spring and the signal observation pin 1 of the main body 2.
Patent JP-H0394243-A (JP)
Title: Driving device for single-lens reflex camera
Inventor: OSAWA YUTAKA
IPC: G03B17/18
Filed: 1989-09-07
Abstract: PURPOSE:To troubleshoot an error land to prevent a drop in a power source voltage because of an excessive current by performing mechanical charging and film feeding by independent driving means in such a way that one driving means is operated after the operational status created by the other driving means is confirmed. CONSTITUTION:Detecting means are provided to detect that the first driving means 31 which charges a mechanism and turns down a main mirror and that the second driving means 29 feeding film normally starts up. A control means CPU 11 is provided to actuate the unactuated driving means as long as the detecting means detects that the already actuated driving means starts operation when either the driving means 31 or 29 is actuated after exposure. Since the unactuated driving means is started up on condition that the actuated driving means normally starts up, an error is easily pinpointed if it occurs. Moreover, the two driving means 31 and 29 are not simultaneously actuated, and therefore an abnormal drop in the power source voltage never occurs.
Patent JP-S60124516-A (JP)
Title: Car-mounted precombustion type heating apparatus
Inventor: KAWASAKI TSUNEO
IPC: B60H1/08
Filed: 1983-12-08
Abstract: PURPOSE:To secure a stable blowoff temperature in a simple manner, by operating or stopping a precombustion engine according to its inlet temperature, while according to blowoff temperature in a heating regenerator, opening or closing a valve for a hot water circuit bypassing this regenerator. CONSTITUTION:Engine cooling water (hot water) is circulated by a cycle circulating by way of a thermovalve 7A and a radiator 7B from a car-mounted engine 7 and another cycle circulating by way of a solenoid stop valve 3, a motor- driven pump 4, a precombustion engine and a room heating regenerator 6. And, the water temperature detected at a water temperature sensor 8 is compared with the setting value by a microcomputer 2, and when the detected value is higher than the setting one, operation of the precombustion engine 5 is stopped. With a rise in the water temperature, if the detected value of a blowoff sensor 9 becomes higher than the setting value, a rate of flow inside the regenerator 6 is loweed doen to some extent whereby blowoff temperature is made to drop to the extent of the setting value.
Patent JP-S6293386-A (JP)
Title: Production of antibacterial substance and method for preserving food from decay
Inventor: SAWADA GENDO
IPC: C25B3/25
Filed: 1985-10-17
Abstract: PURPOSE:To obtain albumen having remarkably improved antibacterial activity and showing a significant effect as a preservative when added to food by electrolytically reducing albumen. CONSTITUTION:Albumen is put in the cathode chamber of an electrolytic cell, an aqueous NaCl soln. is poured into the anode chamber, and the albumen is electrolytically reduced by supplying electric current from a constant-current type DC power source with a platinum plate as an electrode plate and 2% agar gel of 0.5M sodium chloride as a salt bridge. Fresh albumen obtd. by breaking each egg and separating and removing the yolk, albumen obtd. by thawing freezed albumen or concd. albumen may be used as the albumen. The electrolytically reduced albumen has remarkably improved antibacterial power, and when it is added to boiled fish paste, wiener sausage potato salad or other food, the preservability of the food is remarkably improved.
Patent JP-2000060604-A (JP)
Title: Shoe
Inventor: HARA YUMIKO
IPC: A43D1/02
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To objectively judge the size by judging the fitness degree from the change in the measured temperatures of a plurality of temperature sensors by a fitness judgment means and outputting the judgment results. SOLUTION: When a switch 2 is turned on, a timer 3 automatically starts the counting. Secondly, a first, second, third, forth and fifth temperature sensors 11, 12, 13, 14 and 15 start to measure the temperature and the measured temperatures of the respective sensors are memorized in an initial temperature memory means 4 as the initial temperatures. After waiting till the counted time by the timer 3 reaches a prescribed time, the measured temperatures of the sensors 11, 12, 13, 14 and 15 are read. The read temperatures and the initial temperatures memorized in the memory means 4 are compared with each other and the temperature increments from the initial temperatures are calculated. The fitness degree is judged based on the data of the temperature increments and the result is outputted from a connector 6 to a display means 7.
Patent JP-H1175057-A (JP)
Title: Picture forming device
Inventor: AOKI MINORU
IPC: H04N1/393
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To suppress a variable magnification error to the minimum, and to shorten an adjusting work time by providing a correction value for correcting the error of the variable magnification of an output picture for plural variable magnification, and correcting the variable magnification based on this correction value. SOLUTION: A variable magnification error ΔE (a difference between set variable magnification and actual variable magnification) is changed according to the value of the variable magnification. The correction of the variable magnification is operated by finely changing an original scanning speed and a writing frequency. The correction of a main scanning direction is operated by changing the writing frequency, and the correction of a sub-scanning direction is operated by changing the original scanning speed. The variable magnification error ΔE is made different according to an input variable magnification (m). However, the change of a relation between the input magnification (m) and the variable magnification error ΔE can be reduced for each device.  The relation between them is preliminarily measured with variation, and the central value of the variation width of the ΔE is used as a variable magnification correction value Δm. Thus, it is not necessary to operate measurement for each device for obtaining the variable magnification error, and as a result, it is possible to shorten an adjusting time.
Patent JP-H0897589-A (JP)
Title: Laminated magnetic shielding body and magnetic shielding material using the same
Inventor: SAKURAI TAKESHI
IPC: H01F1/00
Filed: 1994-09-28
Abstract: PURPOSE: To obtain a laminated magnetic shielding body which makes the used amount of precious metal layers or ceramic layers smaller than that of an oxide superconducting composition and has a light weight and high magnetic shielding ability. CONSTITUTION: In a laminated magnetic shielding body 10 (20) which is formed by alternately laminating precious metal layers 12 (or ceramic layers 14) and superconducting material layers 11 on a substrate 13 and baking the laminated body, the ratio of the total thickness of the superconducting material layers 11 to the total thickness of the substrate 13 and precious metal layers 12 (or ceramic layers 14) is adjusted to 0.5-1.4 and the thickness of one precious metal layer 12 (or ceramic layer 14) is set at 30μm. A sheet-like magnetic shielding material is formed by closely arranging composite laminated magnetic shielding bodies 15,..., 15 in the laminating direction and sticking the bodies 15,..., 15 to each other with an adhesive composed of an epoxy resin, etc.
Patent JP-S6291851-A (JP)
Title: Sample injecting device
Inventor: KUZE SHUICHI
IPC: B01D15/08
Filed: 1985-10-18
Abstract: PURPOSE:To prevent an influence caused by gas, by injecting a sample which has reached a three way joint, into a capillary tube, in a state that it is sandwiched by a solvent, and discharging the gas which has been generated in a waste liquid tube, together with the solvent, in a process of an analysis, to which a high voltage is applied. CONSTITUTION:When a switch 12 is turned off, a solvent consisting of a buffer solution and a micell is made to flow into a three way joint 10 by a head pressure H. Subsequently, when a sample is made to flow into a piping 9 from a sample valve S, it is sandwiched (band B) by the solvent, gets on a flow of the solvent and moves, and when the band B reaches an opening end of a capillary tube 1, a part of the sample is divided by the head pressure H, and injected into the tube 1. Next, after the band B has passed through the opening end of the tube 1, the switch 12 is turned on, and when a high voltage is applied across the tube 1, the sample is separated in the tube 1, and a chromatogram corresponding to a solubilization rate of the sample is detected 6. In this regard, in a process of an analysis, an oxygen gas is generated in a part of an electrode 11 which serves as a waste liquid tube, as well, but the generated gas is discharged to the outside of the device by the solvent which is made to flow continuously.
Patent JP-S61111346-A (JP)
Title: Polyolefin composition
Inventor: DOI TOSHIKI
IPC: C08L53/00
Filed: 1984-11-05
Abstract: PURPOSE:To provide the titled compsn. which yields moldings excellent in surface processing such as coatability, printability, and adhesion, and mechanical properties such as impact strength, by incorporating a PP resin with a modified material in which a particular ethylene copolymer, etc. is subjected to ring- opening addn. with alcohols. CONSTITUTION:25-98.5wt% ethylene, 0.5-15wt% unsatd. dicarboxylic acid anhydride (e.g., maleic anhydride), and 1-60wt% 4-12C unsatd. ester compd. [e.g., methyl (meth)acrylate] are copolymerized at a pressure of 500-3,000atm and a temp. of 100-300 deg.C in the presence of a radical generator in the presence or absence of a chain transfer agent to yield an ethylene copolymer. Said copolymer and/or its acid anhydride group is subjected to open-ring addn. with 1-20C alcohols (e.g., trimethylolpropane) by, e.g., melting and kneading to yield a modified material. 99-60pts.wt. PP resin and 1-40pts.wt. said modified material are incorporated.
Patent JP-2001059528-A (JP)
Title: Magnetic coupling for magnetic bearing device
Inventor: MISU KEIJIRO
IPC: F16C32/04
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic coupling for a magnetic bearing device capable of efficiently performing rotation control by rapidly damping run out of a floating structure body generated at the time of changing the number of revolution for applying torque to the floating structure body supported by levitation without mechanically contacting to the outside or at the time of stopping the rotation by using magnetic levitation and the magnetic coupling. SOLUTION: In this magnetic coupling for a magnetic bearing device applying torque to a controlled body 1 of the magnetic bearing device from the outside, one of magnetic poles of either a driving side or a driven side of the magnetic coupling MC is separated from a rotation transmitting part to make one magnetic pole a movable magnetic pole 24 while making the other a fixed magnetic pole 23, and a sliding friction generating part is provided between the movable magnetic pole 24 and the fixed magnetic pole 23 to damp run out at the time of changing the number of revolutions generated with the controlled body 1 by converting as frictional force.
Patent JP-S6294829-A (JP)
Title: Liquid crystal display device
Inventor: TANIGUCHI OSAMU
IPC: G09G3/36
Filed: 1985-10-21
Abstract: PURPOSE:To make a flicker due to the transient overshoot of a selected picture element inconspicuous by writing a 'dark' or 'light' state in a picture element on a selected scanning signal line before the quantity of light from an illumination light source becomes extremely small. CONSTITUTION:A transmission type liquid crystal display device includes a liquid crystal panel 1 which holds a liquid crystal material between matrix electrodes composed of scanning signal lines S1, S2... and information signal lines I1, I2..., the illumination light source 2, etc. When the scanning lines are applied with pulses of 3V0 and the information signal lines are at 0V, picture elements are in the 'bright' state. Then when pulses of -2V0 are applied to the scanning lines, pulse information signals having crest values V0 and -V0 are supplied to the information signal lines. Then, 'dark' or 'light' is selected, the 1st pulse of an information signal consisting of two pulses is used and the 2nd pulse, on the other hand, is used to prevent crosstalk from being generated when the same information signal is supplied repeatedly.
Patent JP-H0977132-A (JP)
Title: Soft package excellent in bag fracture resistance and impact resistance
Inventor: TAIRA KAZUO
IPC: B65D81/24
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a soft package having excellent heat resistance, sealing strength, and impact resistance, by using a laminate body in which a layer comprising as its main constituent a syndiotactic propylene polymer having a specific percentage of racemipentad is disposed inside a layer made of a material having a high elastic modulus. SOLUTION: A package uses a laminate body 1 in which at least one layer 4, comprising as its main constituent a syndiotactic propylene polymer having a racemipentad (rrrr) percentage of 75% or more, is disposed inside layers 2 and 3 made of materials having elastic moduli higher than that of the layer 4. In this case, in the layer 4 comprising the syndiotactic propylene polymer as the main constituent, a propylene polymer having no spherulites with a diameter of 10μ or more is used.  The layer 4 is formed so as to have a crystallinity rate (Δ) of 80% or more, the crystallinity rate (Δ) being defined by Δ=αc/αmax ×100 (where αmax is a thin recess crystallinity degree and a quantity of heat required for crystalline melting per unit weight of a sample, and αc is a quantity of heat required for the crystalline melting of the corresponding layer).
Patent JP-H0683740-A (JP)
Title: Device for transferring network environment
Inventor: IMAGAWA KAZUYUKI
IPC: G06F13/00
Filed: 1992-09-01
Abstract: PURPOSE:To provide a network environment transferring device capable of setting up the transfer of a computer from one network to the other network only by specifying a network to be transferred even if an operator does not know the network environment information of the network to be transferred. CONSTITUTION:A computer stores the network environment of each network to be transferred in an network environment data part 101. In the case of transferring the computer from one network to the other network, the network environment of the network to be transferred is specified by a transferred network environment specifying part 102. Then a network environment information setting part 103 sets up the specified network environment on the computer based on the network environment information stored in the data part 101. Finally a network environment information storing part 104 stores the set network environment information.
Patent JP-2000069365-A (JP)
Title: Operation mechanism for controller
Inventor: TANAKA TSUTOMU
IPC: H04N5/265
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism with hardly backlashes and to prevent the sense of operation from being impaired by connecting the supporting shaft of a controller to the rotational shaft of a position detection means with the use of a connection member without using a gear. SOLUTION: This controller 20 is provided with a shaft disc part 38, connected to a lever 20a and a supporting shaft 38b having a hollow inside, and projected like steps is formed on the center part of the shaft disk part 38. The supporting shaft 38b is rotatably pivoted in a through-hole 24b formed on a case member 24, and the controller 20 is supported on one side by the supporting shaft 38b. The controller 20 is connected to the rotational shaft 108a of a volume 108 via an axial deviation absorbing member 42 to be a connection member. When the controller 20 is turned while grasping a grasp part 112b, the shaft 108a is also turned through the member 42 with the rotation of the controller 20, and a volume value outputted from the volume 108 is changed by the turning.
Patent JP-H1076303-A (JP)
Title: Rolling mill
Inventor: IMAI ISAO
IPC: B21B13/14
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a rolling mill with which a surface pressure between a work roll and a back-up roll is reduced and a sheet crown is controllable in a wide range. SOLUTION: The rolling mill is provided with work rolls 4 having crowns a convex part and concave part of which are provided continuing in point symmetry each other, back-up rolls 5 for supporting the work rolls 4, roll shifting devices for alternately shifting the work rolls 4 in the axial direction of roll and crown varying mechanisms 6 for expanding and contracting the sleeves 5s of the back-up rolls 5 in the radial direction. By making the work roll 4 into a roll shift type, the crown controll of a material 7 to be rolled is executed and, by taking the crown of the back-up roll 5 into a variable type, the surface pressure with the work roll 4 is reduced.
Patent JP-S6292217-A (JP)
Title: Thin film magnetic head
Inventor: KOSHIKAWA YOSHIO
IPC: G11B5/31
Filed: 1985-10-18
Abstract: PURPOSE:To prevent the reduction in the reproduced output by giving an azimuth angle to one end of a gap with respect to the other end in arranging a magnetic pole for recording/reproduction where the gap is provided in a direction orthogonal in the running direction of a magnetic recording medium. CONSTITUTION:A recording field 11a where plural magnetization inverting parts 12 are formed at a right angle to a track center line 13 and adjacent racks 11b of the similar constitution constitute a magnetic recording medium 11. Then a magnetic pole 10 comprising magnetic poles 10a, 10b orthogonal in the running direction P of the medium 11 and having a gap G4 opposite to the field 11a is arranged, an azimuth angle theta1 is formed to the end of the adjacent track 11b with respect to the magnetic poles 10a, 10b is formed so as to make the end close to the track 11a. Thus, the side crosstalk, from the adjacent track is less, the reduction in the reproduction output and generation of peak shift when the off-track takes place are decreased.