baber/WOPTO huggingface dataset:
Patent JP-H04296146-A (JP)
Title: Apparatus and method for forming virtual link and switching system thereof
Inventor: BURUUSU MERIRU BEERUZU
IPC: H04Q3/545
Filed: 1991-12-27
Abstract: PURPOSE: To provide an exchange structure using the same exchange node having a topology for considering plural paths without an interposed exchange node concerning with a call control in the plural paths between any two end point exchange nodes. CONSTITUTION: A system which is disposed in a 1st exchange node 101 and a 2nd exchange node 104 and generates a virtual link between them, is provided with an establishment means for establishing plural practical channels between the 1st exchange node 101 and the 2nd exchange node 104 using the standard protocol of a practical token channel via exchange system, a communication means for communicating a virtual token channel with plural virtual transport channels via a practical transport channel, and an identification means for identifying the virtual token channel and the plural virtual transport channels to the exchange node so that the practical token channel and the exchange system can set a call to a virtual transport channel using the standard protocol of the virtual token channel irrespective of the setting of the call.
Patent JP-H06194059-A (JP)
Title: Smoking furnace
Inventor: ARIGA KATSUHIKO
IPC: F27D1/10
Filed: 1992-12-25
Abstract: PURPOSE:To provide a furnace material with which a tunnel furnace, a roller hearth furnace, etc., are constructed with ease and inexpensively in a short time. CONSTITUTION:A smoking furnace such as a tunnel furnace 1 and a roller hearth furnace is constructed using a large-sized precast block 2a previously formed on a cast molding method on a ceiling arch portion 2 and a ceiling flat plate portion of the smoking furnace. Accordingly, the long ceiling arch portion 2 and the ceiling flat plate portion as in the tunnel furnace 1 and the roller hearth furnace can be constructed without the need of a skilled furnace worker, very easily in a short time compared with a prior art method where construction is done using arch bricks.
Patent JP-H10192706-A (JP)
Title: Catalyst for catalytically reducing and removing nox
Inventor: FUJIMOTO HISANORI
IPC: B01D53/86
Filed: 1996-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for efficiently reducing and removing the NOx in a waste gas in the presence of the hydrocarbons added to the waste gas by a small amt. or already present in the waste gas in an oxidizing atmosphere contg. excess oxygen or even in the atmosphere further contg. steam. SOLUTION: This catalyst is prepared by physically mixing 2-50wt.%, based on the catalyst weight, cobalt/iron multiple metallic oxide in at least one kind among protonic saponite, gallium ion-exchange saponite, iron ion-exchange saponite and indium ion-exchange saponite in 0.01 to 0.3:1.0 atomic ratio of Co to Fe. A cobalt/iron multiple metallic oxide is physically mixed by 2-60wt.%, based on the catalyst weight, in at least one kind between protonic ZSM-5 and protonic mordenite in 0.01 to 0.3:1.0 atomic ratio of Co to Fe.
Patent JP-H06196970-A (JP)
Title: Receiver
Inventor: WASHINO TAKAO
IPC: H03J5/02
Filed: 1992-12-25
Abstract: PURPOSE:To enable an optimum channel selection at a current position by providing a receiver with a device detecting a current position and automatically presetting the device to a broadcasting station capable of receiving an optimum radio wave in a region concerned. CONSTITUTION:A channel-preset receiver 1 having an electronic tuner based upon PLL constitution or the like for controlling a VCO by a programmable frequency divider selects a channel by changing the frequency dividing ratio of the programmable frequency divider. A current position detector 2 based upon a global positioning system(GPS) accurately detects a current position by the measurement of radio waves between plural satellites and the current position. A control part 4 fetches current position data detected by the detector 2, collates the input data with regional data stored in a regional broadcasting station channel data storing part 3, reads out the channel selection data of the optimum broadcasting station in the determined region, and loads the read data to a RAM 5 to preset the electronic tuner of the receiver 1.
Patent JP-H05271089-A (JP)
Title: Agent for improving and treating tissue disorder caused by dermatosis-immunological reaction
IPC: A61K31/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide the therapeutic agent rapidly improving dermatitis, atopic dermatitis, allergic diseases and intractable dermatosis without causing side- effects, capable of being administered by a drinking or eating method because of not causing the side-effects, and enabling to perfectly cure the allergic diseases. CONSTITUTION:The agent for improving and treating tissue disorders by a dermatosis-immunological reaction contains the extract of Asparagus.linealis as an active ingredient. The active ingredient can be obtained by a method comprising extracting the leaves or stems of the Asparagus.linealis with water and/or an organic solvent and subsequently distilling out the extraction solvent from the extract solution or by a method comprising grinding the leaves or stems of the Asparagus.linealis. The extraction solution may be obtained by the same method as the method for producing ordinary tea or black tea.
Patent JP-H05183435-A (JP)
Title: Pll frequency synthesizer
Inventor: NORIMATSU HIDEHIKO
IPC: H03L7/18
Filed: 1991-12-28
Abstract: PURPOSE:To reduce the transient response caused when an output frequency is selected, to converge the response at a high speed and to decrease noise in the vicinity of a carrier in the steady state by decreasing an open loop gain of an active filter at the frequency changeover. CONSTITUTION:A variable frequency divider 105 frequency-divides an output of a VCO 108 based on a frequency division signal inputted from a frequency division input terminal 101. A frequency phase comparator 106 compares an output of the frequency divider 105 with a reference signal inputted from a reference frequency input terminal 102 and outputs the result. An active loop filter 107 smooths an output of the frequency phase comparator 106 and selects the amplification factor based on a gain switching signal and amplifies the signal for the output. The VCO 108 outputs a signal with a frequency based on an output voltage of the filter 107.
Patent JP-H11188470-A (JP)
Title: Molten metal surface level measuring method in continuous casting and molten metal surface leveler
Inventor: FUJISAKI KEISUKE
IPC: B22D11/18
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve an accuracy of a molten metal surface level measurement by applying an electric current of an electromagnetic coil at a fixed cycle, and setting an OFF time of the electric current passage at any numbers so as to measure the molten metal surface at OFF time only and produce an output. SOLUTION: An operation of an electromagnetic generation device is made by ON/OFF pattern. During one ON/OFF pitch, the electric current of the electromagnetic coil is applied with 1-5 cycles. While the electric current is passing through, the arbitrary numbers of OFF time are arranged, and the molten metal surface level is measured, and the data is outputted at OFF time only. It is preferable to set a frequency f of a cycle period at 60<=f<=400 Hz, and ON/OFF pitch of the electric current passage To at 30<=To<=300 msec. It is preferable that a rotating magnetic field direction of the electromagnetic coil current is made to be a normal rotation/reverse rotation.  An electric current of such a small value may be applied so as not to create electromagnetic field interaction between a spiral flow type leveler or a die built-in type leveler and the electromagnetic coil at the time when passage of the electromagnetic current is OFF.
Patent JP-H05155822-A (JP)
Title: Crystal polymorphism of n-t-butyl-1-methyl-3,3-diphenylpropylamine hydrochloride and its production
Inventor: TODA MICHIO
IPC: A61K31/135
Filed: 1991-12-06
Abstract: PURPOSE:To obtain a new crystal polymorphism of the subject hydrochloride, useful as a therapeutic agent for pollakisuria and incontinence of urine, showing excellent stability at high temperature and high humidity. CONSTITUTION:The objective new crystal polymorphism is N-t-butyl-1-methyl-3,3- diphenylpropylamine hydrochloride shows strong diffraction peaks at 12.0, 13.5, 15.6, 16.5, 17.0, 18.9 and 21.9 degrees in diffraction angles (2theta+ or -0.1 degree) in powder X-ray diffraction diagram, This compound is obtained by recrystallizing N-t-butyl-1-methyl-3,3-diphenylpropylamine hydrochloride with methyl ethyl ketone or acetone to gibe its solvate, a corresponding alpha-type crystal or epsilon-type crystal and heating the solvate, etc., at >=115 deg.C. Since the compound has anti- choline action and vasodilating action and is extremely stable to heat and moisture, the compound is useful as a medicine. Hardly being charged with static electricity and having excellent fluidity, the compound is suitable for pharmaceutical manufacturing.
Patent JP-2000176188-A (JP)
Title: Mechanism for regulating height of feed dog of twin needle sewing machine
Inventor: OTOSHI HITOMI
IPC: D05B27/24
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for the height regulation of a feed dog of a twin needle sewing machine in which the height of the feed dog can be precisely and simply regulated with ease and the height position of the feed dog can be precisely regulated steplessly. SOLUTION: A regulating mechanism 80 for the height of a feed dog comprises a pair of vertically long right and left guide parts 81 formed integrally with a bifurcated member 42 and capable of guiding the leg parts 36 of a feed bar 8 in a lifting and lowering direction, a horizontal plate member 82 fixed to the lower end part of the bifurcated member 42 and an adjusting screw members 85 for connecting the leg parts 36 of the feed bar 8 to the plate member 82. The pivotal shaft part 87 of each regulating screw member 85 is inserted into the plate member 82 and pivotally supported about a vertical axis. A screw part 89 extends upward from the pivotal shaft part 87 and is threaded engaged with the leg part 36 of the feed bar 8. A rotation operating part 86 is rotated so that the height position (maximum amount of protrusion from a throat plate) of a feed dog 7 can be regulated.
Patent JP-H06183445-A (JP)
Title: Pallet
Inventor: URABE TOSHINAGA
IPC: B65D19/26
Filed: 1992-12-17
Abstract: PURPOSE:To enable a user to assemble or disassemble at need a pallet which is made of one and the same material which is easy to dispose of. CONSTITUTION:A support is provided with a plate-shaped pallet support body 3 having at its upper part a support end surface 33, a horizontal support groove 32 on the support end surface 33, and a horizontal support projection 31 at the upper part of the pallet support body 3. A retainer 2 is provided with a retainer groove 22 into which the support projection 31 can be inserted and a support projection holder 21 to prevent the support projection 31 from falling when it rotates. An upper surface deck is provided with an upper surface deck hole 11 which has a larger diameter than that of a circle 24 which the support projection 31 draws while rotating. The title pallet is formed by assembling the support, the retainer 2 and the upper surface deck.
Patent JP-2000186519-A (JP)
Title: Lubricating device for internal combustion engine
Inventor: SAITO TORU
IPC: F01M1/06
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating device for internal combustion engines capable of enough ensuring the oil pressure for jetting oil during the low speed rotation of an engine. SOLUTION: A single hole for performing lubrication by means of a straight through hole which penetrates a pin oiling path 4 of a crankshaft 2 from a crankshaft-main shaft 23 to a pin shaft 24 at a large end part of a connecting rod 22 is formed, and an oil groove 7 provided in the upper metal 3a of the main shaft is extended in the lower metal 36 of the main shaft up to the angle of 0 to 20 deg.CA after α deg.CA, At Which the pin-oiling path is connected to an oil jet hole 5.
Patent JP-H10226989-A (JP)
Title: Water resistant composition for ink jet recording sheet
Inventor: NAKAYAMA HIROMITSU
IPC: B41M5/52
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a water resistant composition for ink jet-recording paper having good preservation stability in the presence of water and capable of attaining enhancement in water resistance of pictures and reduction of feathering at the same time by containing each of a specific amino group-containing compound and a crosslinking agent. SOLUTION: This water resistant composition for jet-ink recording sheets consists of (A) a compound having a primary amino group and/or a secondary amino group in the molecule such as a polyamine, etc., and (B) a crosslinking agent comprising compounds such as a (co)polymer, etc., of a monomer expressed by formula II [R is H or methyl; A is a 2-4C alkylene; (m) is 1-30] having >=2 acetoxy groups expressed by formula I in the molecule as essential compositional ingredients. The equivalent ratio of the amino group in the ingredient A against the acetoxy group of formula I in the ingredient B is preferably (0.1-90)/(99.9-10). The sheet for ink jet-recording is preferably prepared by impregnating an aqueous solution or an aqueous dispersion consisting of the composition on the surface and/or the inside of a supporting material and heating and drying to carry out a crosslinking reaction.
Patent JP-2000058777-A (JP)
Title: Capacitor comprising alumina/aluminum nitride composite dielectric film formed by atomic layer vapor-deposition method, and its manufacture
Inventor: RI SHOKO
IPC: H01L27/108
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To trigger no chemical reaction even when a conductive polysilicon is used as a lower part electrode in succession in a semiconductor DRAM process, by forming a composite dielectric film comprising an alumina layer and an aluminum nitride layer on the upper part of a conductive layer with a pattern by an atomic layer vapor-deposition method. SOLUTION: A silicon oxide film 101 is formed on a semiconductor substrate 100 first, and a storage polysilicon 102 is formed as a lower part electrode constituting a charge storage capacitor, over which an alumina 103 is formed by an atomic layer vapor-deposition method. Being amorphous, the alumina film is excellent in step coverage, almost to 100%. Then the alumina layer 103 and an aluminum nitride layer 104 are repeatedly formed by the atomic layer vapor-deposition method in situ, forming an Al2O3/AlN composite dielectric thin film 115, over which a doped polysilicon is vapor-deposited to form the upper part electrode of a DRAM capacitor.
Patent JP-H11160449-A (JP)
Title: Estimating method for earthquake tremor
Inventor: AKAO YOSHIHIKO
IPC: G01V1/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to estimate short-period earthquake tremor for enhancing antiseismic safety of a structure, by computing earthquake tremor numerically, using a hypocentral breakdown process of an earthquake whose scale, mechanism, etc., are near out of earthquakes having occurred in the past. SOLUTION: A past earthquake similar in its scale, breakdown mechanism, and intensity distribution of a fault plane is chosen, and the detailed hypocentral breakdown process of the earthquake is given as a future hypocentral breakdown process to compute earthquake tremor, and strong earthquake tremor which will occur in the future is estimated. To make the most of this method, it is necessary to analyze detailed hypocentral breakdown process of many earthquakes having occurred in the past, and to form a data bank of the hypocentral breakdown processes. Since many former estimating methods suppose that a short-period seismic wave is generated on a fault plane uniformly, it is impossible to estimate a random seismic intensity distribution, etc., by a real earthquake.  But, it becomes possible to realize a random seismic intensity distribution again, and to estimate more realistic earthquake tremor, by the use of this method.
Patent JP-2000184834-A (JP)
Title: Artificial fish spawn-laying mat
Inventor: MAEDA TAKANORI
IPC: A01K61/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an artificial fish spawn-laying mat for sea farming that can be used repeatedly and can be simply constituted only by laying them on the riverbeds. SOLUTION: Spun yarn materials from synthetic fibers and/or natural fibers or sheets made of flexible synthetic resin are used to produce base cloth net 1 having a proper size of knitting mesh. A plurality of small stones 2 of various sizes are arranged on the net surface according to the kinds of fishes to prepare the objective artificial spawn-laying bed.
Patent JP-2000188863-A (JP)
Title: Power supply device
Inventor: OYA AKITAKA
IPC: H02M3/28
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device which achieves the reduction of power consumption by a method, wherein a secondary side DC voltage is turned off when a power supply switch is turned off. SOLUTION: When a power supply switch SW1 connected to a primary side is turned off, a turn-off signal is transmitted to a secondary side via a photocoupler PC1, and after the initialization processing of a device is finished through a sequence circuit 8, the signal is fed back to the primary side via a photocoupler PC2 and a control IC IC1 is turned off to stop the operation of a switching transistor Q2. If the signal does not change for a prescribed time, a signal is transmitted to the sequence circuit 8 from a power saving circuit 9, and after the initialization process of the device is finished, transistors Q5 and Q6 are turned off to cause an output voltage V2 to turned off.
Patent JP-2001182903-A (JP)
Title: Electric power plant and method for distributing its load
Inventor: TERAMOTO TETSUO
IPC: F22B35/18
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric power plant and a method for distributing its load in which a running cost is reduced while keeping a regulated value of an exhaust gas. SOLUTION: The electric power plant is composed of boilers B1-Bn, a steam header SH for storing steam from the boilers B1-Bn, steam turbines T1-Tm which are rotated and driven by the steam from the header SH, generators G1-Gm which are connected to the turbines T1-Tm, respectively, a plant control computer for controlling the entire plant and the individual processes, and the like. Efficiency characteristics of the boilers B1-Bn by fuels, their cost characteristics by fuels and their exhaust gas generation characteristics by fuels, as well as power generation characteristics of the turbines T1-Tm and the generators G1-Gm, and treating cost characteristics of exhaust gas treating devices D1-Dn, are set in advance.  On the basis of these characteristics, the fuel flow rate and the airflow rate of the boilers B1-Bn and the steam flow rate of the turbines T1-Tm are controlled, so that the generation rate of the exhaust gas falls within a range of a given limitation and the running cost is minimized.
Patent JP-2000187537-A (JP)
Title: Usb port hub
Inventor: KOBAYASHI KAZUO
IPC: H04B10/11
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To facilitate connection of equipment which transmits data by using optical signals by mounting an optical port which can transmit optical signals to the main body of a universal serial bus(USB) port hub. SOLUTION: The USB port hub 10 is mounted with the optical port 16. A USB controller 15 is connected to the optical port 16 through a format conversion part 17. This format conversion part 17 converts optical signals inputted from the optical port 16 into USB signals, and converts USB signals inputted from the USB controller 15 into optical signals and sends them to the optical port 16. Thus, by providing the format conversion part 1, not only the USB signals but also various optical signals can be transmitted to the computer main body 13 after converting the optical signals into USB signals. Consequently, the data of a portable terminal 18 are easily transmitted to the computer main body 13 and an input device such as a radio mouse can be connected to the computer main body 13.
Patent JP-H11189675-A (JP)
Title: Compounding ingredient for chlorine-containing polymer and resin composition containing the same
Inventor: SUGAWARA MASAAKI
IPC: C08K13/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a compounding ingredient for chlorine-contg. polymers which comprises a basic inorg. compd., an aluminosilicate, and an org. ingredient and is excellent in preventing plating-out and bleeding and to obtain a chlorine- contg. polymer compsn. contg. the same. SOLUTION: This compounding ingredient contains, as essential ingredients, (A) 12-80 wt.% basic inorg. compd. having an average particle size of 0.1-20 μm and a BET specific surface area of 100 m<2> /g or lower, (B) 17-85 wt.% metal aluminosilicate having an average particle size of 0.-20 μm and a cation exchange capacity of 50-650 meq/100 g, and (C) 3-15 wt.% org. ingredient. A chlorine-contg. polymer compsn. is prepd. by using the compounding ingredient.
Patent JP-H11187766-A (JP)
Title: Culture of vegetable
Inventor: HIROOKA SHOICHI
IPC: A01G7/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To culture a vegetable, by applying an aqueous solution mixed with a trehalose-containing saccharide to a vegetable in a vegetative period by foliar spray. SOLUTION: An aqueous solution mixed with a trehalose containing saccharide is applied to a vegetable in a vegetative period by foliar spray. The trehalose-containing saccharide has >20/100 trehalose content and has preferably <=2% concentration. The vegetable is selected from burdock, Brassica Rapa, taro, Chrysanthemum coronarium, Japanese parsley, radish, carrot, Welsh onion, Chinese cabbage, spinach, yam, lotus root, onion, cabbage, potato, lettuce, cucumber, egg plant, tomato, broccoli, cauliflower, asparagus and turnip.
Patent JP-H11192347-A (JP)
Title: Pachinko machine
Inventor: NAKATANI YOSHIHIRO
IPC: A63F7/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To pass a PACHINKO ball through a falling passage for PACHINKO balls on a symbol variable display device without requiring long time even when the symbol variable display device is expanded. SOLUTION: A start prize winning hole 13 is arranged on the downside of a symbol variable display device 12 provided with plural symbol display parts 12A, 12B and 12C. The symbol variable display device 12 is respectively provided with a lead-in hole 27 for PACHINKO balls at an upper position and a lead-out hole 28 at a lower position and falling passages A and B for PACHINKO balls are formed inside a symbol display area S while connecting the lead-in hole 27 and the lead-out hole 28.
Patent JP-H11248708-A (JP)
Title: Multi-purpose structural body of analytical element and its use for anarite measurement
Inventor: KLEPP JUERGEN DR
IPC: C12Q1/68
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a multi-purpose structural body of an analytical element which can be used at all times in spite of the anarite of an object to be measured. SOLUTION: An analytical element contains a sample applying band area 1 and a detecting band area 2 located downstream from the sample applying band area 1 in or on a material which enables the transfer of a liquid between the band areas 1 and 2, and the detecting band area 2 contains a partner 1 of a specifically bound pair 1. Here, the partner 1 of the specifically bound pair 1 is immobilized so that the partner 1 of the specifically bound pair 1 can be bound to a non-anarite partner 2 of the specifically bound pair 1 at the time when they come into contact with each other.  The multi-purpose structural body of the analytical element provides a basis that rationalizes the development of an analytical element which holds all reagents for detecting one anarite or more in comparison with effort for development required before, and therefore it is possible to shorten a period for development.