baber/WOPTO huggingface dataset:
Patent JP-S6436961-A (JP)
Title: Collecting device for evaporated fuel and its manufacture
Inventor: SHIKAME YOSHIHIRO
IPC: F02M25/08
Filed: 1987-08-03
Abstract: PURPOSE:To reduce the temperature change of activated carbon and improve an adsorbing capacity and a separating capacity by making the activated carbon which is filled in an evaporated-fuel collecting device contain 1 or more wt.% of liquid such as water or alcohol, etc. having a larger specific heat than the activated carbon. CONSTITUTION:The evaporated-fuel port 8 of an evaporated-fuel collecting device 1 is connected to a fuel tank 9, an evaporated fuel from the fuel tank 9 is adsorbed by activated carbon 15 which is filled inside and, at the time of operating an internal combustion engine 11, the evaporated fuel is separated from the activated carbon 15 and fed into the intake air system of the internal combustion engine 11 via an evaporated-fuel chamber 6 and an evaporated-fuel flow-out port 10. Water or a alcohol of 1wt.% or more with respect to the activated carbon is contained in the activated carbon filling chamber 5 which is filled with the activated carbon.
Patent JP-H0478749-A (JP)
Title: Collision energy absorption structure of car body side part
Inventor: NISHITAKE HIDEKI
IPC: B60R21/16
Filed: 1990-07-19
Abstract: PURPOSE:To improve protectivity by providing an air bag in a car body side part, arranging a plural number of side projected sensors at proper points by way of separating them and electrically connecting them to each other and devising the air bag to actuate whichever sensor detects side collision. CONSTITUTION:A touch sensor unit 25 is constituted by fixing a plural number of touch sensors 43 integrated with a movable side terminal 44 an a fixed terminal 45 covered with a pressure sensitive conductive layer 46. The touch sensor unit 25 is installed on the back side of a side door 14 by a side part reinforcing member 41. When the side door 14 deforms in a recessed shape, both of the movable terminal 44 and the fixed terminal 45 make contact with each other, detect side collision and actuate an air bag. The same touch sensor unit 25 is installed on each of side doors and electrically connected to each other. Accordingly, whichever side collision sensor actuates, the air bag expands and crew protectivity is improved.
Patent JP-H0243272-A (JP)
Title: Resin composition for chipping-resistant coating material
Inventor: KANO TAISAKU
IPC: C08G18/08
Filed: 1988-08-03
Abstract: PURPOSE:To obtain the title composition which can give a film excellent in chipping resistance with a small thickness and is capable of thick coating even when it is baked at high temperatures by mixing an active hydrogen compound comprising a polyol and a polyamine with a blocked polyisocyanate in a specified equivalent ratio. CONSTITUTION:The title composition is obtained by mixing an active hydrogen compound (A) comprising 100 pts.wt. polyol (a) and 1-30 pts.wt. polyamine compound (b) with a blocked polyisocyanate (B) in such a ratio that the equivalent ratio of the OH groups of component (a) and the NH2 groups of component (b) to the effective isocyanate groups, (a+b)/B, of 50:100-100:50, desirably, 70:100-100:70. As the polyol, a polyester polyol, a polyether polyol, etc., of a hydroxyl value of 30-300KOHmg/g, desirably, 50-200KOHmg/g is used. Component B has an effective isocyanate group content of 1-15wt.%, desirably, 3-12wt.%.
Patent JP-H0243498-A (JP)
Title: Method for covering concrete
Inventor: ONO SHIGEO
IPC: E04G21/02
Filed: 1988-08-03
Abstract: PURPOSE:To carry out sure covering work by installing a trowel having a spray device and a concrete feeding port on the end of an expandable/ contractible and rotatable link mechanism and applying concrete with which a water absorbing agent is mixed to a rock-bed while pressing same against the rock-bed by means of the trowel. CONSTITUTION:A trowel A having a spray device for giving humidity to a rock-bed and a concrete feeding port 2 is installed on the end of a link mechanism C which is expandable/retractible and rotatable front/rear and right/left and which is installed on a traveling moving vehicle B. Sheets of paper, etc. having a water absorbing property while being soluble in water is mixed with concrete to increase the inside friction resistance value of the concrete, which is fed to the trowel A by means of a concrete pump P. This concrete is applied to the rock-bed while being pressed against the rock-bed by means of the trowel A. Thereby, the bonding force between the rock-bed and concrete can be increased while also applying a sufficient pressure to a recessed portion, to carry out the sure covering work of concrete.
Patent JP-H0241873-A (JP)
Title: Cutting device of adsorption type with abrasive jet
Inventor: TOKIOKA MASATO
IPC: B26F3/00
Filed: 1988-08-03
Abstract: PURPOSE:To firmly press a cutting device by sucking to a concrete member with vacuum suction power action without using a pressing jack and to miniaturize and lighten the device whole body by fixing an elastic material made surrounding seal stock on the circumference of the opening part of the box for vacuum suction opening toward the concrete member. CONSTITUTION:A cutting device is fixed by sucking to a concrete member 1 by acting a vacuum suction force on the box 2 inside for vacuum suction in the state of abutting a surrounding seal stock 3 to the concrete member 1. An abrasion nozzle 10 is then moved along the slit 5 provided on the bottom plate of this box 2 with jetting an abrasion jet from the abrasion jet nozzle 10 and the concrete member 1 is cut by the abrasion jet. In this case, a pair of elastic material made soundproof water stops 7 seal the slit 5 of the vacuum suction box 2 with allowing the movement of the nozzle 10, preventing the water and sound of the box 2 inside being leaked to the external part.
Patent JP-H0945904-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TAKENAKA NOBUYUKI
IPC: H01L29/78
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device for completely suppressing punch through phenomenon even if the thinning of an element proceeds. SOLUTION: An epitaxial silicon film 14 is formed on a silicon substrate 11, a source 17 and a drain 18 are formed on the epitaxial silicon film 14 and the silicon substrate 1, and a gate electrode 16 is formed on the epitaxial silicon film 14 via a gate insulation film 15. Further, a groove 12 is provided at the silicon substrate 11 below the epitaxial silicon film 14 located at the lower portion of the gate electrode 16 and a partition 13 where an insulation film is buried into the groove 12 is formed. When a voltage which is equal to or more than a threshold is applied to the gate electrode 16, a channel region is formed at the epitaxial silicon film 14 and the partition 13 of the insulation film is formed directly below it, thus positively breaking a punch through current flowing in the silicon substrate 11 generated at a fine MOSFET.
Patent JP-S6082869-A (JP)
Title: Signal detecting and pre-processing apparatus
Inventor: OONO TOSHIKI
IPC: H04L27/26
Filed: 1983-10-13
Abstract: PURPOSE:To enable the accumulation and storing of a pulse corresponding to a radio wave environment in which the titled apparatus is used, by allotting memory capacity corresponding to estimated arrival frequency to each frequency classification. CONSTITUTION:An accumulation region and the number (a) of accumulated pulses are stored in memory 5 at every frequency classification. The number (a) of the accumulated pulses are preliminarily stored according to estimated arrival frequency in a radio wave environment in which the titled apparatus is utilized and, when a pulse arrives from an input terminal 1 through a classifier circuit 2, a judge circuit 6 judges whether allotment is finished or not. On the other hand, at the time of non-allotment, an allotment circuit 7 reads the number of accumulated pulses from the memory 5 and transmits the corresponding accumulating region to an output circuit 8. In this output circuit 8, a pulse is outputted through the output wire 3 coresponding to the transmitted accumulation region and stored in corresponding section memory 4 in an arrival order. By this method, the accumulation and storing of the pulse corresponding to a radio wave environment, in which the apparatus is used, can be performed.
Patent JP-H0242226-A (JP)
Title: Vibration damping device
Inventor: ISHIYAMA TATSURO
IPC: F16F13/00
Filed: 1988-08-02
Abstract: PURPOSE:To make it possible to absorb vibration over a wide frequency range by providing liquid chamber expanding and contracting means in first and second auxiliary liquid chambers, and by arranging communication passages so that the liquid flow resistance between a pressure liquid receiving chamber and the first auxiliary chamber is equal to or less than that between the auxiliary chambers. CONSTITUTION:There are formed three liquid chambers in a resilient body 26 on one side of an inner cylinder 12, that is, a pressure liquid receiving chamber 34, a first auxiliary liquid chamber 42 and a second auxiliary liquid chamber 48 which are communicated in series with each other by two communication passages 36, 46. A resilient member 44 constitutes an expanding and contracting means for the first auxiliary liquid chamber 42. A diaphragm 52 constitutes an expanding and contracting means for the second auxiliary chamber 48. The communication passages 36, 46 are so arranged that the liquid flow resistance between the pressure liquid receiving chamber 42 and the first auxiliary liquid chamber 42 is equal to or lower than that between the auxiliary chambers 42, 48. Thus, it is possible to absorb vibration over a wide frequency range.
Patent JP-S6171717-A (JP)
Title: Timer device
Inventor: NARITA TAKAYASU
IPC: G04F1/00
Filed: 1984-09-14
Abstract: PURPOSE:To offer easy to see display and to preclude the possibility of mis- observation by providing a control circuit displaying a count value of a clock counter always to a display device and flickering the count of a load counter based on the count value at load operation. CONSTITUTION:In depressing a clock set key 17, a high level clock set signal S17 is outputted and given to one input of an AND circuit 23 and to a gate of a transfer gate circuit 24. The clock counter 25 changes the count every time 1sec pulse P16 is given. In this case, no high level mil clock set signal S18 is outputted from a mil clock set key 18 and a count signal S25 of the clock counter 25 is given to an input terminal of a display memory 49 via a transfer gate circuit 53. Moreover, since the output signal of AND circuits 34, 38 is at low level in this case, the count of the clock counter 25 is given to the display device 22, where the count is displayed.
Patent JP-S5893851-A (JP)
Title: Electrical contact material
Inventor: TSUJI MASAYUKI
IPC: C22C5/06
Filed: 1981-11-30
Abstract: PURPOSE:To obtain a contact material with improved rapid arc cutting by dispersing Li2O in an Ag-Ni-WC material. CONSTITUTION:This contact material consists of, by weight, 2-20% Ni, 0.5-6% in total of 0.05-5% WC and 0.05-5% Li2O, and the balance Ag. More than the upper limit of Li2O deteriorates the rapid arc disappearance and the workability required to form a desired contact shape, and less than the lower limit of Li2O does not improve the rapid arc cutting. When the total amount of WC and Li2O is not within said range, the extent of comsumption of material is increased.
Patent JP-S6253551-A (JP)
Title: Demodulation circuit for digital data subjected to frequency modulation
Inventor: KUDO YOSHIHIRO
IPC: H04L27/14
Filed: 1985-09-03
Abstract: PURPOSE:To miniaturize the circuit constitution by using a voltage comparator to compare an output of a frequency-voltage conversion circuit with an output of a reference setting circuit and outputting the result to improve the communication efficiency when FSK communication is applied, where a data transmission rate and a FSK carrier frequency are adjacent comparatively. CONSTITUTION:The FSK wave inputted from an input terminal 1 is bisected at a signal branch point 2. The signal fed to the frequency-voltage conversion circuit is received by a buffer amplifier 3, inputted to an active low-pass filter 5, subjected to amplitude limit at each frequency and becomes a signal corresponding to digital data by a detection circuit 6. On the other hand, the signal is received by a buffer amplifier 4 in a reference voltage generating circuit, the result is detected by a detection circuit 7, attenuated by an attenuator 8 comprising resistors and a reference voltage proportional to the input signal level is obtained. The bisected voltage is inputted and compared by a voltage comparator 9 to recover accurate data. Thus, the circuit is miniaturized to improve the demodulation efficiency and the circuit constitution is miniaturized.
Patent JP-S5892988-A (JP)
Inventor: TASHIRO MASAO
IPC: G21C7/10
Filed: 1981-11-30
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-S6085877-A (JP)
Inventor: AMASAKA TADAO
IPC: B25B21/02
Filed: 1983-10-18
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-H0860098-A (JP)
Title: Coating composition
Inventor: YAMAMOTO TETSUYA
IPC: C09D183/04
Filed: 1994-08-17
Abstract: PURPOSE: To obtain a water-based coating composition giving a film which is excellent in water resistance, chemical resistance, weathering resistance contamination resistance, heat resistance, processability, flexing resistance, and corrosion prevention and has high hardness and satisfactory flexibility by emulsionpolymerizing a monomer in water in the presence of a water-soluble silane polymer. CONSTITUTION: The composition comprises a water-soluble polymer (A) obtained by hydrolytically condensing a silane compound represented by the formula [wherein R<1> is H, a lower alkyl, an aryl, or an unsaturated aliphatic residue; R<2> is H, a lower alkyl, or an acyl; and m is 0, 1, or 2 and n is 2, 3, or 4, provided that (m+n):4] in water and an emulsified polymer (B) obtained by emulsion-polymerizing a radical-polymerizable monomer in water in the presence of the polymer (A), the weight ratio of the polymer (A) to the polymer (B) being 0.1-5 on a solid basis. It can give a coating film which is excellent in water resistance, chemical resistance, weathering resistance, contamination resistance, and heat resistance and has high hardness and excellent flexibility properties.
Patent JP-H0942590-A (JP)
Title: Oil feeder
Inventor: ARIGA SATORU
IPC: F16N7/38
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To exchange oil automatically, simply and safely on the part of even an inexperienced operator by providing a feeding tank side oil feeding valve, a bearing side oil feeding valve, a bearing side waste oil valve and a waste oil tank side waste oil valve for the respective pipeline systems of a piston built-in oil feeder cylinder respectively, and letting these be so designed as to be opened/closed while being interlocked with the movement of a piston. SOLUTION: In an initial condition that a piston 2 of an oil feeder cylinder 1 is lowered down to the lowermost position, a bearing side oil feeding valve 3 and a feeding tank side oil feeding valve 4 are opened. Namely, oil from a feeding tank 7 is filled in the oil feeder cylinder 1. When the piston 2 is moved up, the bearing side oil feeding valve 3 is opened because of pressure difference, and the feeding tank side oil feeding valve 4 is closed. A bearing side waste oil valve 5 is simultaneously opened, and a waste oil tank side waste oil valve 6 is closed. By this constitution, oiling to the oil tank 11 of a rotational shaft 12 and suction of waste oil in the oil tank 11 into the oil feeder cylinder 1, are thereby performed. Discharging of waste oil to a waste oil tank 8 and suction of oil to the oil feeder cylinder 1, are performed by reversely moving the piston 2.
Patent JP-S6349851-A (JP)
Title: Simulation system
Inventor: AYABE SAKAE
IPC: G06F11/26
Filed: 1986-08-19
Abstract: PURPOSE:To perform the simulation in an environment equivalent to that of a real device by executing the simulation in synchronism with a hardware simulator means and a program simulator means while exchanging the I/O data between both simulator means. CONSTITUTION:A program simulator means 14 performs simulation of a control program by means of the input data received from the hardware simulated by a hardware simulator means 10 not by the prepared data. While the means 10 simulates the hardware working by means of the input data given from a processor simulated by the means 14 not by the prepared data. Then the synchronism is secured by the time information between the simulating actions of both means 14 and 10. Thus it is possible to attain a simulation system that simulates the hardware working and the control program under the conditions approximately equal to the environment of a real device of a subject system.
Patent JP-H1135119-A (JP)
Title: Conveying method and device for printed wiring board
Inventor: TONO HIROYUKI
IPC: H05K3/06
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To enable a printed wiring board to be conveyed while the wiring part is not in contact with anything. SOLUTION: With the device, auxiliary rollers 5 which face the outer peripheral surfaceses 4a of plural conveying rollers 4 arranged on opposie sides in a double line in a horizontal plane, and which rotate at angle α outward deviated from the conveying direction 12, following the rotation of the conveying rollers 4, are provided. Thus, two, parallel sides of a printed-wiring board 1 are held between the auxiliary rollers 5 and the conveying rollers 4 by the dead loads of the auxiliary rollers 5, and the printed wiring board 1 is conveyed while it is tensed outward by the diagonal, following rotation of the auxiliary rollers 5.
Patent JP-H0938680-A (JP)
Title: Treatment of waste water
Inventor: TANABE SHIGERU
IPC: C02F9/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a waste water treating device by adding an inorg. flocculating agent to water which is to be treated and is introduced into an aeration vessel, adding an amphoteric org. high-molecular flocculating agent thereto in the state of adjusting its pH value to a specific one and subjecting the water to a solid liquid sepn. by a separating member while subjecting the water to an aeration treatment. SOLUTION: The inorg. flocculating agent is added to the waste raw water to be treated to adjust its pH value to 5 to 8 before the water is transferred into the aeration vessel 1. While the amphoteric org. high-molecular flocculating agent is added to the waste water adjusted in the pH in the aeration vessel 12, the water-soluble components are decomposed by active sludge and the waste water is subjected to the solid liquid sepn. by a hollow fiber membrane module 14. The filtrate is released into rivers, etc. The sediment is thickened in a sludge thickening vessel and is then disposed by removing water therefrom with a dehydrating machine. The amphoteric org. high-molecular flocculating agent contains a carboxyl group or its salt as an anionic group. The cation equiv.  Cv value of the amphoteric org. high-molecular flocculating agent is specified to 1.0 to 4.0meq/g, the anion equiv. value Av to 0.3 to 2.0meq/g and the Cv/Av ratio to 1.5 to 8.0.
Patent JP-H0938911-A (JP)
Title: Electric stapler
Inventor: HIGUCHI KAZUO
IPC: B27F7/23
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To detect defective forming and prevent poor filing from developing in an elastic stapler, which forms a straight staple and strike it in. SOLUTION: A forming plate 15 is installed vertically movably within a certain range to a vertically driving link arm 3 and urged downwards by an extension coiled spring 16. A forming sensor consisting of a photointerrupter 17 and a lever-like douser 18 is installed on the link arm 3. When the forming plate 15 occupies its lower stand-by position, the lever-like douser 18 interrupts the optical path of the photointerrupter 17. At the forming action of a stapler, the forming plate 15 rises by the reaction force of a staple, resulting in pivoting the lever-like douser 18 and outputting ON signal from the photointerrupter 17. Through the absence and presence of the detection signal and its time of duration, whether the forming action is performed normally or not can be judged.
Patent JP-S6173005-A (JP)
Title: Thickness measuring method of transmissoin attenuation type thickness gauge
Inventor: IGUCHI KATSUHIRO
IPC: G01B15/02
Filed: 1984-09-18
Abstract: PURPOSE:To take a high-precision measurement while reducing an error in quantization accompanying digital conversion by adjusting a measurement signal to an invariably proper signal level and inputting the measurement signal to an A/D converter. CONSTITUTION:The detection signal of a photodetector 12 is inputted to a signal level adjusting circuit 40 and an input signal protecting circuit 42 through a linear DC amplifier 16 and a main amplifier 18 and amplified to a proper level. In this case, the level adjusting circuit 40 performs the switching of a multiplexer 48 under the control command of a CPU32 to input a signal of one of three stage levels to an A/D converter 24. Thus, even when the measurement signal becomes extremely low in level as a body to be measured increases in thickness, the signal level adjusting circuit 40 amplifies the signal to the proper level to reduce the error in quantization, measuring the thickness with high precision.
Patent JP-H0631909-A (JP)
Title: Recording method and apparatus
Inventor: TAKAGI HIDEKAZU
IPC: B41J19/18
Filed: 1992-07-21
Abstract: PURPOSE:To correctly and easily adjust the recording position of a plurality of recording heads by calculating the amount of the positional shift of a first and a second recording heads based on the read data, and changing the reading position of image data from a memory corresponding to the shifting amount. CONSTITUTION:When an inkjet head 7 above an inkjet head 3 is shifted one pixel upward, recording dots 61, 62 do not overlap and are recorded as indicated by 64, 65. If the inkjet head 7 is shifted one pixel downward, the data at this time is obtained. When a pattern of each color is read based on the lower heads 3-6 in the above manner and if the recording position of upper heads 7-10 is shifted upward, the starting position of reading from a memory at the reading time by the upper heads is set at +1. If the recording position is shifted downward, the starting position of reading is set at -1. The registering amount of the recording position of inkjet heads in the longitudinal direction is obtained as above, and the reading position from the memory is changed based on the registering amount, whereby the recording position can be finely adjusted by one pixel without much trouble.
Patent JP-S6086500-A (JP)
Inventor: NAKAGAWA KOUZOU
IPC: G21K4/00
Filed: 1983-10-19
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-H0534212-A (JP)
Title: Method for detecting distribution of physical quantity along optical fiber
Inventor: YAMAMOTO SATORU
IPC: G01K11/12
Filed: 1991-08-02
Abstract: PURPOSE:To measure the distribution of temperature correctly without receiving the effect of the difference between the changes of transmission losses even under a radiation environment. CONSTITUTION:The transmission losses of Stockes light and anti-Stokes light between an (n-1)th sampling point and nth sampling point are made to be a1(n) and a2(n). Then, the generating probabilities of backward scattering lights are expressed by R1(n)=J(G1(n), a1(n)) and R2(n)=J(G2(n), a2(n)). Under a radiation environment, the expression of relation a2(n)=AXa1(n)+B holds true between the transmission losses a1(n) and a2(n). Therefore, a2(n) can be eliminated from R2(n). Then, a1(n) is obtained from R1(n) and R2(n), and a2(n) is also obtained from the expression of relation. Then, T(n)=F(a1(n), a2(n), G1(n), G2(n)) holds true. G1(n) and G2(n) are obtained from time functions g1(t) and g2(t) of the intensities of backward scattering lights. When a factor is substituted, T(n), i.e., distance temperature T(x), is obtained.