baber/WOPTO huggingface dataset:
Patent JP-H0246310-A (JP)
Title: Alkali resistant roll
Inventor: TAKIGAWA HISAYUKI
IPC: D21F3/08
Filed: 1988-08-04
Abstract: PURPOSE:To improve abrasion resistance and to improve liquid supply and liquid trapping, by having a roll constitutive fiber itself melt and fixed in its entire fiber, and by removing polyester, a component of a core of the roll by axis extraction removal to make it a hollow fiber. CONSTITUTION:After a complex fiber 3 composed of polyester in its core 1, and of polyethylene in its sheath 2 is fabricated by a card machine, and after the fiber is combined alternately in a vertical direction, it is hot gas processed at 130 deg.C, a melting point of a polyethylene component, and after it is formed into a roll, polyester, a component of a core of a core-sheath type complex fiber is removed by axis extraction to make it a hollow fiber. Adhesive strength in the fiber becomes extremely strong, and abrasion resistance is improved. Also, as the air functions as a cushion, resilience is excellent, and liquid supply and liquid trapping are improved.
Patent JP-H04263331-A (JP)
Title: Global-instruction scheduler for computer
Inventor: MIKAE RODEE
IPC: G06F9/45
Filed: 1991-08-05
Abstract: PURPOSE: To provide a global scheduler which enables machine resources to be used more efficiently. CONSTITUTION: A program-dependent graph 14 consisting of control dependency and data dependency is generated by a program-dependent graph generation logic 13. A sequentializing logic 15 uses the graph 14, a parameter type machine description 16, a set of heuristics 17 for a specific machine to schedule the instructions for superscalar machines in a certain range.
Patent JP-H0940994-A (JP)
Title: Detergent composition
Inventor: BEPPU KOJI
IPC: C11D1/83
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent compsn. contg. no alkylbenzenesulfonic acid salt type anionic surfactant. SOLUTION: This detergent compsn. contains as the indispensable components (A) 5-25wt.% salt of polyoxyethylene alkyl(alkenyl) ether sulfuric ester of the formula and (B) 5-15wt.% nonionic surfactant, provided that the amt. of the surfactant component in the detergent compsn. is at least 15wt.% and the (A)/(B) wt. ratio is 0.5/1 to 2/1. The compsn. may further contain (C) 1-10wt.% other salt of polyoxyethylene alkyl(alkenyl) ether sulfuric ester having M<2> (a monovalent metal ion, ammonium or an alkanolamine) instead of M<1> in the same formula. R<1> O-(CH2 CH2 O)n -SO3 .1/2M<1> (wherein R<1> is an alkyl or alkenyl group of 8 to 22 in the average no. of carbon atoms; (n) is an integer of 1 to 20; and M<1> is a bivalent metal ion).
Patent JP-H0538515-A (JP)
Title: Method and device for forced cooling for thick steel plate
Inventor: TOMITA SHOGO
IPC: B21B45/02
Filed: 1991-08-05
Abstract: PURPOSE:To offer the method and the device for forced cooling for a thick steel plate by executing acceleration and forced cooling with respect to a thick steel plate of a high temperature rolled by a hot rolling mill by on-line without generating a distortion. CONSTITUTION:The forced cooling device is positioned in the upper part and the lower part of a thick steel plate S of a high temperature moving between the upper roll 2 and the lower roll 3 and provided with a cooling injection nozzle 1, and in this forced cooling device for a thick steel plate, pressing mechanisms 4 are provided, the upper roll 2 being ascendable/descendable, and the lower roll 3 are placed zigzag, and also, pinch rolls 5, 6 are provided as tension adding mechanisms on the upstream and the downstream sides of said forced cooling device. By using said device, forced cooling and straightening of a thick steel plate can be executed enough.
Patent JP-H0540992-A (JP)
Title: Tape guide device
Inventor: SAITO ETSURO
IPC: G11B15/60
Filed: 1991-08-05
Abstract: PURPOSE:To improve the guidance and traveling of the tape by limiting the rotation and axis direction position of a guide member through a ultrasonic vibrator by means of a supporting member. CONSTITUTION:When applying an AC voltage corresponding to the resonance frequency of the tape guide device through a lead wire, a standing wave is generated in a member 102 through an ultrasonic shaker 104 provided on a position restriction member 105 of the supporting member abutted on a guide member 102. Thus, the friction coefficient between a tape 109 and the member 102 is remarkably reduced, and the axis direction and rotation direction movement of the number 102 can be prevented. Thus, the satisfactory tape guidance and tape traveling is enabled with simple construction with the reduced number of parts.
Patent JP-H0640812-A (JP)
Title: Stable underwater antifouling agent
Inventor: SAEKI YASUSHI
IPC: A01K75/00
Filed: 1992-07-22
Abstract: PURPOSE:To obtain a stable underwater antifouling agent, comprising a neutralized salt of a higher aliphatic amine compound with sulfonic acid or further an N-phenylmaleimide compound and 3-isothiazolone compounds, etc., in combination as an active ingredient and capable of manifesting the persistence. CONSTITUTION:The underwater antifouling agent comprises a sulfonate of a higher aliphatic amine expressed by formula I (R<1> is 12-20C aliphatic hydrocarbon; R<2> is H or 1-6C alkyl; R<3> is H, 1-6C alkyl, 12-20C aliphatic hydrocarbon or aminoalkyl; R<4> is amino, hydroxyl, alkyl or aryl) (e.g. a neutralized salt of N,N-dimethyloctadecylamine with 2-acrylamido-2-methylpropanesulfonic acid) as an active ingredient or the compound expressed by formula I and a compound selected from an N-phenylmaleimide compound expressed by formula II ]X<1> a X<2> are H or halogen; Y is halogen or alkyl; (n) is 1-3], a 3-isothiazolone compound expressed by formula III (R<5> and R<6> are or halogen; R<7> is H or alkyl), its metallic complex salt and a tetraalkylthiuram-based compound expressed by formula IV (R<8> to R<11> are alkyl; X is S, etc.) in combination.
Patent JP-H0921274-A (JP)
Title: Opening/closing control device for opening/closing body
Inventor: HORII NORIYUKI
IPC: E05F15/10
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To take actions with high accuracy by providing a calculating device detecting the voltage and current change quantities of a motor and a calculating device comparing the voltage and current change quantities of the motor with the prescribed threshold values, and stopping or reversing the motor when the voltage change quantity is the threshold value or below and the current change quantity is the threshold value or above. SOLUTION: This opening/closing control device is constituted of a calculating device 12 made of a CPU, relay driving devices 13, 14 driving the opening or closing of a window, relays 15, 16 driving the contact points switching a circuit, a motor 17, and a current detecting device 18. The calculating device 12 monitors the motor voltage. When the voltage change quantity is below a prescribed value, its effect on the current change quantity and the speed change is small. When the current change quantity and the revolving speed change quantity exceed the prescribed values, insertion is detected. When the voltage change quantity is the prescribed value or above, its effect is large, the prescribed value is changed to reduce the effect on detection, and erroneous detection is reduced.  The erroneous detection of insertion is prevented when the motor current is increased by the fluctuation of the motor voltage.
Patent JP-S6256950-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MEJI IKU
IPC: G03C1/015
Filed: 1985-09-06
Abstract: PURPOSE:To obtain the titled material having less tendency for generating a fog and a high sensitivity, and to prevent the influence of the another photographic characteristics by using the silver halide particle having a specific pAg for the titled material in the preparation or the after-step of the preparation of the silver halide. CONSTITUTION:The AgX particle having >= pAg 9.7 is used for the titled mate rial in the preparation or the after step of the preparation of the AgX. The AgX particle to be used is preferable to contain 0.1-10mol% mean silver iodide, and also is preferable to be unevenly distributed with the concentration of >=20mol% silver iodide in the inside of the AgX particle. The titled material having less tendency for generating a fog and a high sensitivity independent of the another photographic characteristics is obtd. by using the prescribed AgX. Thus, the shutter speed is increased, thereby enabling a high speed processing by using the titled material.
Patent JP-S6350720-A (JP)
Title: Position sensor
Inventor: SEKO SATORU
IPC: G01D5/30
Filed: 1986-08-20
Abstract: PURPOSE:To detect a position with high accuracy, by using a reticle of renticular lens constitution. CONSTITUTION:Reflected beam obtained by the first parallel stripe pattern of a scale 28 and the second parallel stripe pattern formed on the scale 28 by a reticle 27 is again incident on an optical sensor 29 through the reticle 27. At this time, since the reticle 27 is constituted of a renticular lens, the reflected beam is not blocked by the reticle 27 even when the gap between the reticle 27 and the scale 28 is shifted slightly and transmits through the other part of the reticle 27 to be capable of being incident on the optical sensor 29. By this method, without enhancing the accuracy of the gap between the reticle 27 and the scale 28 to a necessary degree or more, a predetermined position detection result can be obtained.
Patent JP-H0487584-A (JP)
Title: Motor speed controller
Inventor: HAYAKAWA YOICHI
IPC: H02P29/00
Filed: 1990-07-26
Abstract: PURPOSE:To control speed with high accuracy by equipping with a dividing ratio setter, which changes over a dividing ratio, so as to fix speed detection errors according to a target speed. CONSTITUTION:Since it is at low speed between times t1-t2, the output of a frequency divider 11 is selected with '4' in dividing ratio. Then, in case that the speed of a motor 1 increases, and that the speed is doubled at time t3-T4, the dividing ratio of the frequency divider 11 is changed over to '2'. The output of an inter-edge counter 5 increases in inverse proportion to the dividing ratio. Accordingly, the correction factor, where the output of this inter- edge counter 5 is taken into consideration, is supplied to a motor speed setter 7 to select an operation table. Thus, in the motor speed setter 7, while considering the dividing ratio, using the target value M and the proportion constant G, the driving current I of the motor is operated. By so doing, the output of the inter-edge counter 5 can be processed with approximately the same bit number both in case of low speed and in the case of high speed.
Patent JP-H0854253-A (JP)
Title: Route guidance system for automobile or the like
Inventor: ABE TOMOAKI
IPC: G01C21/00
Filed: 1995-08-01
Abstract: PURPOSE:To obtain a route guidance system for automobile or the like in which the current position of a vehicle can be grasped accurately and the vehicle can be guided concretely and correctly. CONSTITUTION:Current position of a vehicle is detected based on the signals from an orientation sensor 1 and a vehicle speed sensor 2. A section 9 for determining the distance to a next intersection judges whether the current position of the vehicle has reached within a predetermined range of distance or arriving time at the next intersection. Prior to passing the intersection, name of the next intersection and the advancing direction are presented on means for displaying a map data from a map memory 6 thus guiding the vehicle concretely according to the name of intersection. Consequently, the driver can grasp the position of vehicle accurately and operate the vehicle smoothly without mistaking the intersection.
Patent JP-H0244909-A (JP)
Title: Lc filter
Inventor: SASAKI KATSUMI
IPC: H03H7/075
Filed: 1988-08-05
Abstract: PURPOSE:To make the profile of an LC filter thin by selecting the thickness of a nearly U-shaped capacitor element to be approximately the same as the thickness of a ferrite bead core. CONSTITUTION:Electrodes 12, 13 are formed to the inner/outer face of a dielectric substance formed nearly as U-shape to build up a capacitor element. Ferrite bead cores 14, 15 are arranged at both sides of the capacitor elements while each having the capacitor element inbetween and the position of a lead terminal wire 17 is decided so that the wire 17 is placed on a line with both end parts 16b, 16c of a lead terminal wire 16. Then the thickness of the capacitor element is made approximately equal to the thickness of the ferrite bead cores 14, 15. Thus, the profile of the LC filter is made thin.
Patent JP-H0645291-A (JP)
Title: Etching method for high temperature superconducting thin film
Inventor: OISHI TOSHIYUKI
IPC: H01L39/24
Filed: 1992-07-23
Abstract: PURPOSE:To make it possible to use a very safe and thin resist as a mask and thus form fine patterns by employing a gas containing any one or more of methane, ethane and ethylene for dry etching of high temperature superconducting thin films. CONSTITUTION:A plasma 11 of any one or more of methane, ethane and ethylene and oxygen is introduced into a vacuum chamber 3 through a coil 9, and applied to a high temperature superconductive thin film 4 and resist 5 there. The high temperature superconducting thin film 4 is etched and removed by the plasma, whereas the resist 5, unreactive to the plasma, is hardly etched. This reduces the thickness of resist, enabling fine patterning. These etching gasses are not corrosive or toxic and very safe.
Patent JP-H04245927-A (JP)
Title: Transfer duct mechanism at spinning mill
Inventor: BARUTAA SHIYUREPUFUAA
IPC: D01G23/08
Filed: 1991-08-06
Abstract: PURPOSE: To provide a transfer duct mechanism comprising at least one cleaner and a blender with plural cards, which are connected by a duct. CONSTITUTION: Tufted fabrics raked up by a bail opener 10 are transferred by a sucking blower 28 of a transferring duct mechanism through the duct mechanism. A pressure sensor 24 is placed inside of the duct 22 at the downstream side of at least one cleaning point, the signal is inputted into a control unit 90, and the unit 90 controls the size of an air taking opening 26 to determine the amount of air flow entering the duct 22.
Patent JP-H0362162-A (JP)
Title: Person authenticating method and person authenticating information recording medium
Inventor: OMURA MASATOSHI
IPC: G06Q40/02
Filed: 1989-07-31
Abstract: PURPOSE:To make it possible to recognize a person by using only terminal equipment by holding an authenticater correlative to a personal identification number and the authenticater correlative to an account number on a card, and generating the authenticater from the personal identification number of a transactor inputted from a keyboard. CONSTITUTION:A user is person-authenticated by using a portable magnetic card 80. The authenticater 84 for transaction authentication is generated by converting the personal identification number 81 according to conversion information 24 determined beforehand, and is recorded on the card 80. The authenticater 85 for identifying the rightness of the card 80 is generated by converting the account number 82 of the transactor according to the conversion information 25 determined beforehand, and is recorded on the card 80. At the time of transaction, the authenticater obtained by converting the personal identification number inputted from the keyboard 12 according to the conversion information 24 and the authenticater 84 recorded on the card 80 are compared with each other, and the transactor is person-authenticated. The authenticater obtained by converting the account number recorded on the card 80 according to the conversion information 25 and the authenticater 85 recorded on the card 80 are compared with each other, and it is authenticated that it is the right card 80.
Patent JP-H0641385-A (JP)
Title: Methacrylic resin composition
Inventor: HASHIMOTO TAKESHI
IPC: C08L33/04
Filed: 1992-07-23
Abstract: PURPOSE:To provide the methacrylic resin composition, having excellent mold release properties in molding processing with a metallic mold and excellent in transparency and weather resistance by adding specific methylolpropanes and a specified alcohol together to a methyl methacrylate-based polymer. CONSTITUTION:The composition is obtained by blending (A) a methyl methacrylate-based polymer with (B) trimethylolpropanes selected from formulas I and II [each of X<1>, to X<8> is H, formula III (R is 10-22C hydrocarbon), etc.] and (C) a 10-22C saturated aliphatic alcohol so as to provide (10/90) to (90/10) weight ratio of the components (B)/(C) and 0.02-0.5 pt.wt. total amount of the components (B) and (C) based on 100 pts.wt. component (A). For example, monotrimethylolpropane is cited as the component (B) and, e.g. lauryl alcohol can be used as the component (C).
Patent JP-2000029203-A (JP)
Title: Negative type photosensitive planographic printing plate
Inventor: SASAKI HIDETO
IPC: G03F7/26
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a photopolymerizable planographic printing plate capable of ensuring stable adhesion of the photosensitive layer to the substrate even when preservation at constant temp. and constant humidity over a long period of time is not carried out after coating with a middle layer. SOLUTION: The photosensitive planographic printing plate has a middle layer formed by applying and drying a compsn. contg. a compd. prepd. by hydrolyzing and dehydration-condensing a silane coupling agent having an addition polymerizable ethylenic double bond, a compd. having an alkylene oxide chain and a (meth)acryloyl group in one molecule and a compd. having at least one carboxyl group or amino group in one molecule, and a photopolymerizable photosensitive layer contg. a compd. having an addition polymerizable ethylenic double bond and a photopolymn. initiator on the substrate.
Patent JP-2000026176-A (JP)
Title: Production of jig for firing of soft ferrite with thermally sprayed zinc oxide-alumina layer
Inventor: SHIRAISHI SHINYA
IPC: F27B21/04
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To produce a jig for the firing of soft ferrite having no effect on magnetic characteristics and excellent in durability. SOLUTION: Zinc oxide and alumina each having 0.1-20 μm particle diameter of primary stock particles are mixed and a slurry of the mixture is prepd., granulated, calcined and comminuted to form secondary stock particles having a zinc oxide to alumina molar ratio of 49.5:50.5 to 51.5:48.5 and 1-100 μm particle diameter. The secondary stock particles are thermally sprayed on the surface of a substrate based on alumina, mullite or zirconia to form a thermally sprayed layer having a zinc oxide to alumina molar ratio of 49.0:51.0 to 51.0:49.0. The thickness of the thermally sprayed layer is 50-500 μm and the calcining temp. is 1,000-1,400 deg.C.
Patent JP-S6354031-A (JP)
Title: Optical transmission system
Inventor: YOSHINAGA AKITOSHI
IPC: G02B6/28
Filed: 1986-08-25
Abstract: PURPOSE:To send a wavelength multiplex light without giving limitation to the number of terminal stations by sharing a multiplex/demultiplex element such as an interference film filter with plural terminal stations in an optical multiplex/demultiplex section at the center side. CONSTITUTION:One optical multiplex/demultiplex device 2 at a terminal station side is arranged to each terminal station and a multiplex/demultiplex section 1 at the center side is shared with all the terminal stations. In the multiplex/ demultiplex section 1, the interference film filter 6 is inserted between two triangular prisms 5 and the filter 6 transmits the light of wavelength lambda1 and reflects the light of wavelength lambda2. In receiving plural signals from the terminal station side, the filter 6 multiplexes the wavelengths lambda1, lambda2 into respective directions.
Patent JP-S6256889-A (JP)
Inventor: SATOU TAKASHI
IPC: F04B49/00
Filed: 1985-09-06
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-S6089817-A (JP)
Title: Magnetic recording medium
Inventor: OOIWA TSUNEMI
IPC: C10M105/54
Filed: 1983-10-20
Abstract: PURPOSE:To obtain a magnetic recording having improved running durability and corrosion resistance by providing an org. high polymer compd. film on a thin ferromagnetic metallic film formed on a base body as a protective layer and sticking a lubricating agent of fluorine or fatty acid (salt) on the protective layer. CONSTITUTION:A thin ferromagnetic film 8 consisting of a metal such as Co, Fe, Ni or the like or the alloy thereof is formed on a base body 1 consisting of a polyester film, etc. and thereafter a protective film 9 is formed on the surface of the film 8 by plasma polymn. of hydrocarbon such as ethylene, org. fluorine compd. such as C2F4 and org. silicon compd. such as tetramethylsilane. A soln. of higher fatty acid such as myristic acid or the like or the salt thereof is coated on the surface of the film 9 and is dried to form a lubricant layer 10. The magnetic recording medium A having excellent durability and corrosion resistance is thus obtd. without influencing adversely the characteristic of the film 8.
Patent JP-H0752989-A (JP)
Title: Floppy disk container
Inventor: HAYAKAWA SHUNROKU
IPC: B65D83/04
Filed: 1993-08-09
Abstract: PURPOSE:To provide a floppy disk container wherein a general-purpose thin tray which is provided inside a cabinet or the like so that it can be drawn out is utilized, a plurality of floppy disks are housed in a piled state to improve housing efficiency, also the floppy disks can be housed by respective types, and further taking out a floppy disk is easy. CONSTITUTION:A plurality of floppy disk containing sub-trays 4 with a side opened are placed in a housing 3 of a tray 2 which can be put in a console of a cabinet or the like so that it can be drawn out, while a side of each sub- tray is raised with the other side as a fulcrum to be inclined.
Patent JP-H0640305-A (JP)
Title: Air bag pressure adjusting device
Inventor: YASUI SHINICHI
IPC: B60R21/276
Filed: 1992-07-23
Abstract: PURPOSE:To provide an air bag pressure adjusting device by which the buffering performance of the air bag after the expansion of the bag is heightened. CONSTITUTION:The air bag pressure adjusting device consists of a collision detecting means A1, which detects the collision of a vehicle, an expanding means A3, which expands an air bag A2 following the collision detecting action of the collision detecting means A1, a judging means A4, which judges that the expansion of the air bag A2 has been completed after the expanding action of the collision detecting means A3, an exhaust port A5, which is provided behind the air bag A2, a lid A6, which is locked at the position to close the exhaust port A5, and a lid opening means A7, which releases the locking of the lid A6 as soon as the judging means A4 judges that the expansion of the air bag A2 has been completed.
Patent JP-H0755240-A (JP)
Title: Duct device
Inventor: WAGA MEGUMI
IPC: F24F13/02
Filed: 1993-08-09
Abstract: PURPOSE:To enable an efficient transferring and installation of a duct device to be carried out under an effective utilization of a block work with a dolly and to enable labor and cost or the like to be reduced. CONSTITUTION:This duct device is constructed such that an upper duct 12 and a lower duct 13 having a lateral specified length, respectively, are assembled above and below a supporting frame 11 composed of a supporting column 11a and a beam and this duct device can be transported. The lower duct 13 is divided into an upper segment and a lower segment, the divided lower duct element i.e., an element 13B is abutted against an upper duct element 13A in such a manner that they can be projected with their relative side walls being applied as a sliding surface and then a lower surface height of the lower duct 13 against the supporting frame 11 can be adjusted.