baber/WOPTO huggingface dataset:
Patent JP-S61221245-A (JP)
Title: Polyethylene composition
Inventor: NAITO YUKIO
IPC: C08L23/04
Filed: 1985-03-27
Abstract: PURPOSE:To provide a polyethylene compsn. which is freed from the problem of environmental stress cracking, consisting of two ethylene polymers. CONSTITUTION:5-95wt% ethylene/3-18C alpha-olefin random copolymer (A) having a density of less than 0.928g/cm<3> and the max. m.p. of 100-134 deg.C (by differential thermal analysis), mainly composed of ethylene and 95-5wt% ethylene homopolymer or ethylene/3-18C alpha-olefin random copolymer (B) having a density of 0.928g/cm<3> or above and higher by 0.05g/cm<3> than that of component A, are melt-kneaded to obtain a PE compsn. having a density of 0.910-0.950/cm<3> and an MFR of 0.1-100g/10min.
Patent JP-H03262926-A (JP)
Title: Steam flow rate measuring instrument
Inventor: SHINOKI TOSHIO
IPC: H01M8/06
Filed: 1990-03-13
Abstract: PURPOSE:To measure the flow rate of vapor in high dew point gas with high accuracy by calculating the amount of vapor that process gas contains from the flow rate of the process gas except its vapor, the flow rate of mixed inert gas, and the partial pressure of the vapor. CONSTITUTION:An inert gas flow rate 24c supplies the inert gas, which is set in the measurement range of a dew point hygrometer 16 by an inert gas flowmeter 24c, into the sample system 14 at temperature and a flow rate where vapor in the system 15 is not condensed. In the system 15, a partial pressure arithmetic means 19 processes a dew point obtained by the dew-point hygrometer 16 and manometer 17 and pressure at a dew point measurement point to obtain vapor partial pressure after the inert gas is mixed. Then a vapor flow rate arithmetic means 20 processes the flow rate of the inert gas supplied into the system 15, the flow rate of natural gas obtained by a flow meter 24a for natural gas, and partial pressure obtained from a partial pressure arithmetic means 19 to measure the same vapor flow rate as a low dew point, thereby obtaining an accurate vapor flow rate. Then the vapor flow rate is processed by a flow rate setting means 21 to set a proper vapor flow rate through a flow rate controller 22 and a vapor flow rate control valve 24b.
Patent JP-S57178936-A (JP)
Title: Stabilizing unit for car seat
Inventor: SAKAI SHIYOUJI
IPC: B60N2/90
Filed: 1981-04-25
Abstract: PURPOSE:To obtain a contant sitting posture at all times irrespective of application of cornering operation by connecting a movable member of a seat,  which can be rocked in both right and left directions, to a steering shaft and by  converting the rotation of the steering into the movement of the movable member. CONSTITUTION:A bottom frame 1 of a seat is designed to rock in both right and left directions by a shaft 2. The rotation of a steering shaft 24 is transmitted to a rocking lever 6 through a rotary wheel 31, transmission wire 18, drive pulley 15 and drive wire 13. A link mechanism 17, which is designed to convert the transverse movement of the rocking lever 6 into the rocking movement of a seat, is installed. With this construction, the rotation of the steering is converted into the rocking movement of seat connecting the link mechanism 7 to the bottom frame 1 of seat. As for the rotation of the steering, the reciprocating movement of a tie rod connected to the steering shaft 24 may be conveyed.
Patent JP-H03266202-A (JP)
Title: Reproducing device
Inventor: HASHIRANO MASARU
IPC: G11B5/09
Filed: 1990-03-14
Abstract: PURPOSE:To eliminate the need of tracking control by providing a selection means for selectively fetching a reproducing output from either a main head or a sub head. CONSTITUTION:A comparison and decision device 11 compares and decides the reproducing output AA and the reproducing output aB(aA) from the main head 1 and the sub head 2 and supplies the decision output to a switching device 12. Then, a comparison and decision device 12 compares and decides the reproducing output BB and the reproducing output bA(bB) from the main head 3 and the sub head 4 and supplies the decision output to a switching device 13. Then, the devices 12 and 13 switch and output the output from either the main head or the sub head in accordance with the decision output from the devices 10 and 11. Thus, the reproducing in which the tracking control is not needed is accomplished.
Patent JP-H10261308-A (JP)
Title: Guidance indicator arranged inside tunnel
Inventor: KAWAMOTO YOSHIICHI
IPC: F21S9/02
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a guidance indicator for use inside a tunnel, having a guidance indicator board adapted to pop up or down through radio control or the like. SOLUTION: A guidance indicator 100 is placed for its use in a rectangular space part 111 defined in the inner wall of a tunnel. The indicator 100 has on the top of its case 11 an antenna 41 for receiving a specific radio wave command. The reception of a specific radio wave command with the antenna 41 operates a moving mechanism held in the case 11 to turn arms 23 attached to shafts 22 such that an indicator board 132 attached to the arms 23 pops up to the center of the tunnel or down to the inner wall thereof. Owing to that system, in cleaning the tunnel, the indicator board 132 may be stored in the space part 111 in the tunnel inner wall through radio control for the efficient cleaning and be returned to the original position through radio control after cleaning.
Patent JP-S61223493-A (JP)
Title: Heat pipe accommodating heat accumulating capsule
Inventor: ARAUCHI MINEYA
IPC: F28D15/02
Filed: 1985-03-29
Abstract: PURPOSE:To permit the increase of heat exchanging efficiency, elimination of various kind of equipments, compacting and supplying stabilized heat by a method wherein operating liquid is sealed into the heat pipe and the capsule body, filled with heat accumulating agent, is accommodated and arranged in the heat pipe. CONSTITUTION:When high-temperature discharging water is flowed into a high temperature chamber 3, one end of the heat pipe 9 is heated to boil the operating liquid 10 in the heat pipe 9 and the vapor of the operating liquid 10 heats the heat accumulating agent 12 in the capsule 11 to accumulate the heat while the same vapor moves to the side of a low- temperature chamber 6 and heats low-temperature feed water accumulated in the low- temperature chamber 6. When the feed water in the low-temperature chamber 6 starts to flow and the heat of the operating liquid 10 is deprived, the operating liquid 10, contacting with the capsule 11, is boiled by the heat accumulating agent 12, vapor is generated and is condensed by the low-temperature feed water on the inner surface of the heat pipe 9 at the side of the low-temperature chamber 6 whereby the feed water is heated by the latent heat of the condensation. Thus, the equipments in the heat exchanger and a heat medium circulating system may become unnecessary while the retrieving efficiency of heat may be improved by the direct heat exchange between both of the high-temperature and low- temperature fluids.
Patent JP-H09249651-A (JP)
Title: Improved production of 2-isopropyl-4-methyl-6-hydroxypyrimidine
Inventor: ERUKAANA GURUFUINKERU
IPC: C07D239/36
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as an intermediate for producing diazines as an insecticide in a high yield and purity and in an economically advantageous way by reacting 2-amidinopropane hydrochloride with methyl acetoacetate in a dry medium.  
     SOLUTION: In (A) a dry medium such as an aliphatic hydrocarbon solvent [e.g. (cyclo)hexane, heptane, octane], optionally in the presence of (B) a methanolic base, (C) 2-amidinopropane hydrochloride of the formula is reacted with (D) methyl acetoacetate, and, as necessary, the water produced during the reaction is removed by azeotropic distillation, thus obtaining the objective compound. The above reaction is preferably carried out as follows: the component C is first added to dry methanol and both the components C and D are used in the molar ratio C/D of (1:1) to (1:1.05). 
     COPYRIGHT: (C)1997,JPO
Patent JP-H02243745-A (JP)
Title: Magnet alloy and its manufacture
Inventor: SADA GAKUO
IPC: C22C38/00
Filed: 1989-03-15
Abstract: PURPOSE:To surely manufacture the magnet alloy of stable quality having excellent magnetic characteristics in the direction parallel to rolling by casting an Fe-Cr-Co series alloy having specified compsn., subjecting it to hot rolling and thereafter repeatedly executing recrystallization annealing with cold rolling obviated. CONSTITUTION:The molten metal of an alloy contg., by weight, 10 to 40% Cr, 3 to 30% Co and the balance Fe is cast and is thereafter subjected to hot rolling in the temp. range of [the temp. at which an alpha phase exists by 50% in an (alpha+gamma) phase + 50 deg.C] or above to [the m.p. - 50 deg.C] or below. The alloy is successively subjected to primary recrystallization annealing in the (alpha+gamma) phase area and is furthermore subjected to secondary recrystallization annealing to manufacture the above magnet alloy. After the above hot rolling, if required, the alloy is successively subjected to primary recrystallization annealing in the single phase area of an alpha phase, is thereafter to heating treatment in the (alpha+gamma) area, is furthermore to heating treatment in the (alpha+gamma+sigma) phase area and is thereafter to secondary recrystallization annealing.
Patent JP-2000209058-A (JP)
Title: High frequency signal divider
Inventor: CHANTEAU PIERRE
IPC: H03H7/48
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency signal divider which secures the satisfactory insulation property between two output terminals, assures the consistency of input and output impedances over an entire band and increases the signal frequency toward the higher bands. SOLUTION: This signal divider has an input terminal A, the output terminals B and C, an input branch line 1 connected to the terminal A, output branch lines 6 and 7 connected to the terminals B and C respectively and a symmetrical transformer T consisting of two symmetrical windings 2 and 3 and then divides the signals of high frequency bands up to several GHz. In such a constitution, the line 1 of the transformer T is connected to the terminal A via a 1st impedance Ra that is selected so as to minimize the invalid components at the said frequency bands. Meanwhile, the lines 6 and 7 of the transformer T are connected to the corresponding terminals B and C via 2nd impedances Rb and Rc which are selected so as to minimize the invalid components at the said frequency bands respectively.
Patent JP-S54154408-A (JP)
Title: Curved scaly soap aggregate
Inventor: OGUMA MASAYUKI
IPC: C11D17/06
Filed: 1978-05-27
Abstract: PURPOSE: The title soap aggregate having improved flow properties and dispersibility in water, capable of preventing superimposition of curved scaly particles, which are included as a main ingredient.  
     CONSTITUTION: A soap aggregate containing not less than 50 wt.%, preferably not less than 80 wt.% of substantially curved scaly particles having preferably a curved degree D defined by D=l/r (when a curved shape of scaly soap is considered to be an arc, l is the length of the arc and r is the length of the chord.) of 1.2W3.5. For example, a raw material of soap is fed to the bank of the rolls 11 and 12, and formed into a film on the bottom roll 14 to make the curved scaly soap. The film is them scored by a pair of the ribbed rolls 15 and 15' in contact with the roll 14 to form ribs for cutting and stripped from the bottom roll 14 by the scraper 16. The stripped film in a curved state is granulated into the curved film particles 20 by the blade 18 of the first granulator 19 and transferred to the second granulator 21 where the film particles 20 are cut along the ribs for cutting to give the desired curved scaly soap aggregate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08229349-A (JP)
Title: High-temperature dry process for removing dust, hcl and sox contained in waste gas from incinerator
Inventor: ADACHI NAOKI
IPC: B01D53/34
Filed: 1995-02-28
Abstract: PURPOSE: To simplify a structural mechanism, to eliminate water treating equipment and to suppress the generation of dioxin by treating the gas generated from a sewage sludge and industrial waste incinerator successively with a cooler, dust collector and desulfurizing and desalting device respectively at a specified temp. CONSTITUTION: The gas generated from a sewage sludge and industrial waste incinerator 11 with the heat recovered to some extent in a heat exchanger 15 is passed through a cooler 12 and rapidly cooled to a constant temp. between 150 and 250 deg.C. Namely, water is atomized by a spray nozzle through a high- pressure pump and sprayed into the gas, and the gas is then passed through a dust collector 13 using a high-temp. filter to remove the dust. The gas is further passed through a desulfurizing and desalting device 14 to remove HC1 and SOx. In this case, a gaseous or powdery neutralizer is introduced into a pipeline connecting the dust collector 13 and the desulfurizing and desalting device 14, and the gas is treated by the dust collector.
Patent JP-H03263096-A (JP)
Title: Production of damping material
Inventor: YAMAMOTO KAZUNORI
IPC: F16F15/02
Filed: 1990-03-14
Abstract: PURPOSE:To obtain a damping material which has a wide application temperature range and is easily sesigned by applying or laminating an agglutinant or an adhesive on one or both faces of a composite damping material where plural sheets of thermo-setting damping materials are laminated. CONSTITUTION:A filler, a radical polymerization initiator, a mold releasing agent, etc., are added to a phenol resin which can be uniforemly mixed in the unhardened state, an epoxy resin, and a resin consisting of a compound capable of radical polymerization to obtain a resin composition, and sheets of damping materials having this resin composition as materials are laminated into the composite damping material, and an agglutinant or an adhesive is applied or laminated on one or both faces of this composite damping material, thereby obtaining the damping material. This material has the IPN structure obtained by simultaneous progression of hardening reaction and radical polymerization reaction of the phenol resin and the epoxy resin. Thus, sheets of damping materials different in optimum temperature range are combined to obtain an excellent damping performance in a wide temperature range.
Patent JP-H04277244-A (JP)
Title: Installation device for fire resistive member
Inventor: NISHIMOTO RYUICHI
IPC: E04B1/94
Filed: 1991-03-04
Abstract: PURPOSE:To simplify field works by disposing installation fixtures each of which has a spring piece to be engaged with a covered object, in each back side of half split fire resistive covering members, and thereby making it possible to install the object only with the object pushed in from both sides. CONSTITUTION:Installation fixtures 4 with spring pieces 7 are installed in each back side of fire resistive covering members 1 each of which is in a U-shape in cross section, in such a way as to be engaged with the flange sections of a H-shaped steel. The fire resistive covering members 1 are then fitted in the flange sections of the H shaped steel via the installation fixtures 4. By this constitution, the field installation works of the fire resistive covering members 1 can be simplified to a great extent.
Patent JP-S60206946-A (JP)
Title: Fuel cut device
Inventor: MURAKAWA TSUTOMU
IPC: F02D41/12
Filed: 1984-03-31
Abstract: PURPOSE:To suppress the recovery shock, when recovering fuel with engine rotation lower than predetermined level through fuel cut control, by performing on- off control of fuel supply through pulse signal synchronous with the engine rotation. CONSTITUTION:Upon opening of an accelerator to perform deceleration under normal travelling where the engine is in warming condition, a water temperature switch 11 is on, clutch is engaged to turn off a clutch switch 9, while shifted to the position except neutral position to turn off neutral switch 10, the fuel cut conditions are satisfied and a slow cut valve 6 will close the slow fuel path 3 through control unit 12 thus to stop fuel supply. Thereafter, the engine rotation will drop together with the car speed and upon dropping below predetermined level, pulse signal synchronous with the engine rotation is produced from a pulse forming circuit in the control unit 12. Consequently, said valve 6 will perform on-off operation to feed the fuel continually.
Patent JP-S61225050-A (JP)
Inventor: OBA MASAYUKI
IPC: B32B38/00
Filed: 1985-03-29
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-2000253852-A (JP)
Title: Active oxygen scavenger for food, and beverage and food containing the same
Inventor: YAMAJI MUNETOSHI
IPC: A23L29/238
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a novel material having a superoxide dismutase(SOD)-like function by utilizing locust shells, which is not extensively utilized although massively produced as a by-product. SOLUTION: This scavenger is obtained by drying locust shells into powder; treating the powder with hot water, ethanol or the like for extraction, or fermenting it in the presence of yeast, and enriching or drying the above extract or fermentation product.
Patent JP-2000259659-A (JP)
Title: Geographic information system and recording medium
Inventor: NAKAI AKIFUMI
IPC: G09B29/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To promote the mutual utilization and distribution of a plurality of geographic information systems(GISs) without hurting the features of an existing GIS. SOLUTION: A GIS server 1 for providing a GIS converts an existing map into an XML format file. A geographic structure file describing geographic structure in an XML format and a layout file describing a plotting method in the XML format are correlated to each other and transmitted to a client 20. While referring to the layout file, the client 20 interprets the geographic structure file and plots dots to reproduce geographic space. When prescribed operation is executed in the geographic space, an event handler 27 starts a prescribed application program. A feature inherent in the system is expressed by a newly added tag.
Patent JP-S62220548-A (JP)
Title: Plating resin composition having improved heat transfer characteristic
Inventor: TSUTSUMI TOSHIHIKO
IPC: C08K7/04
Filed: 1986-03-24
Abstract: PURPOSE:A plating resin composition, obtained by further blending a composition consisting of a thermoplastic polyether aromatic ketone, potassium titanate fibers and alkaline earth metal carbonate with magnesium oxide and having remarkably improved heat transfer characteristic. CONSTITUTION:A composition obtained by uniformly blending a composition prepared by blending (A) 100pts.wt. thermoplastic polyether aromatic ketone with (B) 2-60pts.wt., preferably 5-50pts.wt. potassium titanate fibers produced from K2CO3, KOH, TiO2, etc., as raw materials by a firing method, melting method, etc., and (C) 2-30pts.wt., preferably 5-20pts.wt. alkaline earth metal carbonate, preferably calcium carbonate or calcium magnesium carbonate with (D) 2-90pts.wt., preferably 5-80pts.wt. magnesium oxide produced by firing metallic magnesium, magnesium carbonate, etc.
Patent JP-S59189453-A (JP)
Title: File memory control system
Inventor: YAMAGUCHI KENJI
IPC: G06F11/16
Filed: 1983-04-12
Abstract: PURPOSE:To make a data channel device unnecessary to facilitate the control and use easily a back-up power source by connecting directly a file memory, which is constituted of highly integrated high-speed semiconductor devices, to a memory bus. CONSTITUTION:A central controller has a dual constitution with controllers 10a and 10b, and only data channel device 20a and 20b which connect typewriters 80a and 80b are connected to central controllers 10a and 10b respectively. A file memory 60 is connected to a memory bus 40, which central controllers 10a and 10b are connected to, similarly to a main storage device 30, and the file memory 60 consists of semiconductor storage elements similarly to the main storage device. A back-up battery 70 for power break is connected to the file memory 60. Thus, a program only for the file memory is unnecessary to reduce considerably the quantity of hardware, and the control is facilitated.
Patent JP-S56159730-A (JP)
Title: Key input mode display system
Inventor: KURAKAKE SHIGEO
IPC: H03M11/14
Filed: 1980-05-15
Abstract: PURPOSE:To prevent malfunction by discriminating a current key input mode easily, by displaying clearly the kind of a key input mode above a cursor on a display part. CONSTITUTION:On the keyboard of a key input device 21, a mode key for specifying a normal mode, symbol mode and ''kana'' (Japanese syllabary) input mode is arranged and a key input from the input device 21 is applied to an encoder 22 to store a prescribed register in a RAM25 with a key code obtained by encoding the  input by the encoder 22. Then, an arithmetic part 27 compares data from the register in the RAM25 with data which corresponds to a code from a control part 26  and on the basis of the comparison result, the data is sent to a display controller 28  to be displayed on a CRT display part 29 at a cursor address indicated at that time.  The key input from the input device 21, on the other hand, is applied to AND circuits 23a and 23b, which discriminates the key input mode with outputs of FFs  24a and 24b, thereby displaying the input mode at a prescribed cursor address of  the display part 29.
Patent JP-2000255761-A (JP)
Title: Paper sheet selection device
Inventor: KURODA ISATO
IPC: B65G47/57
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet selection device allowing easy and rapid adjustment of a thickness of a paper sheet to be selected. SOLUTION: In this device, elongate selection plates 10 are cylindrically provided with end parts in the width direction overlapped each other, to form a selection area A. A gap (g) is formed in each the overlapping part of the selection plates 10. By rotationally moving the respective selection plates 10 around the center of the selection area A, thinner paper sheets than the gap (g) are passed and selected from a large number of paper sheets having various thicknesses put in the selection area A. The selection plate 10 is swingingly supported in one end part in its width direction, and is adjacently provided with a gap adjustment mechanism 21 for adjusting the gap (g) by adjusting a swinging position of the selection plate 10.
Patent JP-H03270836-A (JP)
Title: Multiple spindle working device
Inventor: INADA YUTAKA
IPC: B23P23/02
Filed: 1990-03-16
Abstract: PURPOSE:To have easy response to works having different inter-bearing pitch in a simple structure by moving a shift head a certain amount in the direction perpendicular to the reciprocation of a work mounting tool, and adjusting the inter-axial distance relative to a stationary head. CONSTITUTION:By a control device a shift head 3g is moved using a motor 3j so that the inter-axial distance l between the drill 3b of a stationary head 3f and a drill 3a of the shift head 3g corresponds to the inter-bearing pitch of No.1, No.2 bearings of a work to be processed W. Then the work W is clamped on a work installing tool 2, which is advanced while drills 3b, 3a are rotated by motors 3h, 3i, and thus the No.1, No.2 bearings are bored. After completion of boring, the work installing tool 2 is approached to No.2 head 4 and the No.1 bearing is subjected to reaming by a reamer 4a while the reamer 4a is rotated by a motor 4b with the No.2 head 4 which is moved by a motor 4f with control device 5.