baber/WOPTO huggingface dataset:
Patent JP-S60152934-A (JP)
Title: Liquid level and densitometer
Inventor: KOBAYASHI KIICHI
IPC: G01N9/26
Filed: 1984-01-23
Abstract: PURPOSE:To broaden the range of measurement, by exhausting air from the top part of a measuring pipe, which is vertically provided in a stored liquid from the top part of a tightly closed container, making the liquid column rise in the pipe, and obtaining the density and the liquid level based on the pressure difference between two fixed points in the pipe and the pressure difference between one fixed point and the space in the container. CONSTITUTION:An air-exhaust-amount regulating valve 16 is opened, an air exhausting device (not shown) is operated, and a gas in a measuring pipe 12 is exhausted. With the pressure difference between fixed points A and B being measured by a first differential pressure gage 14, a liquid 11 in a tightly closed container 10 is made to rise. When the liquid 11 exceeds the fixed point A and the pressure difference becomes constant, the pressure different DELTAP1 is expressed by the expression I . The density rho of the liquid 11 is obtained by the expression. When the liquid 11 exceeds the fixed point B, a second differential pressure gage 15 indicates a constant value. By the expression II and the pressure difference DELTAP2, h1, i.e., the liquid level, can be obtained. After the measurement, a bypass valve 19 is opened and the liquid column is lowered.
Patent JP-H09194989-A (JP)
Title: Thick plate of 610n/mm2 class high tensile strength steel excellent in nrl drop weight characteristic and its production
Inventor: HASHIMOTO MASAYUKI
IPC: C22C38/54
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a thick plate of hardened-and- tempered 610N/mm<2> class high tensile strength steel having lower bainitic structure in the central part of plate thickness and also having NRL drop weight characteristic of <=-40 deg.CTNDT. SOLUTION: A steel, having a composition which consists of, by weight, 0.08-0.16% C, 0.15-0.55% Si, 0.9-1.5% Mn, <=0.01% P, <=0.005% S, 0.15-0.6% Ni, 0.01-0.5% Mo, 0.005-0.03% Nb, 0.01-0.1% V, 0.0005-0.002% B, and the balance iron with inevitable impurities and in which the value of Hp, defined by equation Hp=0.32×(% solid solution C)<0.5> ×(1-8.90%unsol.Nb)×(1+0.64%Si)-×(1+4.10% Mn)×(1+0.27%Cu)×(1+0.52%Ni)×(1+2.33%Cr)×(1+3.14%Mo)-×(1+1.75% V)×33.02(mm), is regulated to >=66.04(mm), is used. This steel is heated to 1000-1200 deg.C and rolling is finished at 800-1050 deg.C to form a steel plate of 40-80mm plate thickness. This steel plate is hardened under the condition of 900-950 deg.C heating temp. and >=30min soaking time and then tempered at 550-680 deg.C.
Patent JP-2000207167-A (JP)
Title: Method for describing language for hyper presentation, hyper presentation system, mobile computer and hyper presentation method
Inventor: HO TOMOO
IPC: G10L13/04
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a hyper presentation system or the like, with which browsing can be performed satisfactorily and nonconformities do not occur between the display of character strings and the output of narration voices, even when the capacity of a storage device is comparatively small and the transfer speed of a communication circuit is low. SOLUTION: This hyper presentation system has a file receiving part 21 for downloading a source file F, according to a prescribed hypertext transfer protocol(HTTP), described in a markup language which includes a slide display tag for controlling slide display and a narration voice tag for controlling the narration voice output of prescribed character strings and a processing part 23 for fetching the received source file, performing slide display on a display 24 on the basis of the slide display tag, converting the character strings designated by the narration voice output tag to audio data and outputting them to a loudspeaker 25 on the basis of the said narration voice output tag.
Patent JP-H05195902-A (JP)
Title: Fuel injection valve
Inventor: HIURA YOSHIAKI
IPC: F02M45/08
Filed: 1992-01-21
Abstract: PURPOSE:To provide a fuel injection valve which can hold an initial lifting rate with high accuracy even when dispersion occurs in a nozzle holder owing to compression distortion. CONSTITUTION:A stopper wall is provided on an end of a nozzle holder 1 which houses first and second springs 10, 11, while a pressure pin 18 which is stopped while receiving a pressurizing force of the second spring is supported onto the stopper wall. A nozzle body 3 which houses a needle valve 25 is continuously arrarnged on the stopper wall. A distance corresponding to an initial lifting rate is formed between the pressure pin 18 struck against the stopper wall and the needle valve 25. The initial lifting rate is set according to the distance between an upper end of the needle valve and the pressure pin struck against the stopper wall, so that it is not influenced by measurement fluctuation of a nozzle holder, as in a conventional case.
Patent JP-S58126945-A (JP)
Title: Manufacture of rare earth cobalt magnet
Inventor: OKONOGI ITARU
IPC: C22C1/04
Filed: 1982-01-22
Abstract: PURPOSE:To improve production efficiency in manufacturing titled magnet and stabilize magnetic characteristics by heat treating an alloy ingot containing rare earth metals and Co of specified composition, solution treating and homogenizing it as it is, and ageing for magnetic hardening. CONSTITUTION:An alloy of desired composition, for instance Sm (CO0.594Fe0.32 Cu0.07Zr0.016)7.9 is prepared by melting an ingot of R2Co17 group metallic compound in inert atmosphere. R represents one or more of rare earth elements including Sm and Y, Ce, and M represents combination of one or more of Ti, Zr, Hf etc., and 0.1<=X<=0.4, 0.01<=Y<=0.1, 0.001<=Z<=0.1, 6.5<=A<=8.8. The alloy ingot is heated to 1,100-1,200 deg.C in Ar gas atmosphere, kept at 700-900 deg.C for 2-50hr and cooled. The cooled ingot is crushed and mixed with organic binder. Then, it is formed in magnetic field and cured. Thus, a resin bound rare earth cobalt magnet of desired shape is manufactured cheaply and allowing mass production.
Patent JP-S5395905-A (JP)
Title: Composition for stabilization of recovered trichloroethylene
Inventor: ISHII SHIYOUWA
IPC: C07C17/00
Filed: 1977-01-31
Abstract: PURPOSE: Composition for stabilization of recovered trichloroethylene, comprising amines, epichlorohydrin and trichloroethylene. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07214929-A (JP)
Title: Melt type thermal transfer recording image receiving material
Inventor: TOKIYOSHI TOMOFUMI
IPC: B41M5/50
Filed: 1994-01-28
Abstract: PURPOSE:To provide a melt type thermal transfer recording image receiving material utilizing a hot-melt ink type thermal transfer recording system and excellent in ink receptivity especially in high speed bar code recording, forming a sharp bar code recording image and excellent in the durability of a bar code recording part. CONSTITUTION:A melt-type thermal transfer recording image receiving material is obtained by forming an ink image receiving layer on at least one surface of a support and the main component of the ink image receiving layer consists of a polyurethane ionomer and a rosin compd.
Patent JP-H01183127-A (JP)
Title: Die bonding method
Inventor: YAMAZAKI NOBUHITO
IPC: H01L21/52
Filed: 1988-01-18
Abstract: PURPOSE:To enhance productivity and perform highly accurate bonding even if bonding positions scatter by a method wherein two corners are detected by a camera and a positional error is automatically corrected so as to bond at the center. CONSTITUTION:A device whereby a camera 6 offset from a collet 4 with a certain distance moves together with the collet 4 on a plane is used. Two corners symmetrical with respect to a work bonding position where a die is to be bonded are detected by the camera 6, and the center of these two points is calculated by an arithmetic device. After the bonding position is calculated, an XY table 1 is driven, and the collet 4 is moved to an upper portion of the coordinate of the bonding position and then lowered or raised, to have the die bonded on a work 8. This realizes a die bonding method by which the bonding position can be rapidly and accurately detected.
Patent JP-H0872382-A (JP)
Title: Method and device for screen process printing
Inventor: KURASHIGE MICHIO
IPC: B41L13/06
Filed: 1995-01-24
Abstract: PURPOSE: To eliminate bleeding and set-off by releasing a printing paper starting from a non-bleeding section of ink by utilizing the wedge effect. CONSTITUTION: A printing paper 8 on which an image is formed is released off a master T by a release pawl 29 starting from the downstream side of a bleeding section Y through the rotating direction of a printing drum 100 and ejected onto a belt located below. A processed master 3 is bonded on the outer peripheral face of the printing drum 100 by the pressing of a press roller 7 to complete the plate processing. As the printing paper 8 on which an image is formed is released off a site where ink is not bled and ink pressure force is not applied on the downstream side of bleeding section Y from which ink is bled by the wedge effect in the rotating direction of the printing drum 100, excessive ink is not adhering to the surface of the printing paper 8 to prevent the bleeding and set-off.
Patent JP-H07214180-A (JP)
Title: Manufacture of bending pipe having non-round cross section and its device
Inventor: TAKEUCHI SEI
IPC: B21D39/20
Filed: 1994-01-31
Abstract: PURPOSE:To provide a manufacturing method and a manufacturing device for a bending pipe having non-round cross section in a good finishing condition. CONSTITUTION:A float pipe expanding plug 12 having non-round cross section is inserted in and passed through the inner part of a straight pipe base stock by using a pulling member to expand the diameter of the pipe base stock and also, while guiding a part just at the front of expanding the diameter in the pipe base stock from the diameter direction with a guide member, the bending force is applied to the part just after expanding the diameter in the pipe base stock with a roller to manufacture the bending pipe having non-round cross section. The float pipe-expanding plug 12 is provided with a deforming part 12a whose diameter is gradually increased from the front end having smaller diameter than the inner diameter of the pipe base stock to the outer diameter having larger than the inner diameter of the pipe base stock, a center finishing part 12b having almost the same large diameter as the max. diameter of this deformed part and a rear end part 12c whose diameter is gradually decreased from the same outer diameter as this center finishing part.
Patent JP-H04252610-A (JP)
Title: Automatic equalizer
Inventor: YAGUCHI TATSUYA
IPC: H04L27/01
Filed: 1991-01-29
Abstract: PURPOSE:To converge an automatic equalizer again even in the case of divergence of the automatic equalizer as the result of line trouble like a momentary interruption or the abrupt level variance. CONSTITUTION:When a level variation detector 101 which detects the reception level variation from a line at an input point detects the level change larger than a certain level, a timer A119 measures its duration. When the duration exceeds a certain time, a switch 124 is switched to switch the equalization mode from normal equalization to blind equalization. The blind equalization processing time is measured by a timer B120; and when the duration of blind equalization reaches a prescribed time, the switch 124 is switched again to switch the equalization mode from blind equalization to normal equalization.
Patent JP-H04251783-A (JP)
Title: Water coloring recording acceptor sheet
Inventor: TANIMOTO TADASHI
IPC: B41M5/124
Filed: 1991-01-29
Abstract: PURPOSE:To provide an acceptor sheet wherein a sheet is equipped with record images consisting of a material which is invisible in a normal state and colored with attachment of water. CONSTITUTION:An acceptor sheet contains colorless or light basic dye, coloration material for coloring by contacting with the basic dye, and water color coupler consisting of desensitizer and adhesive. The sheet is used being combined with a water coloring recording transfer medium which will be transferred by pressure or heat. A surface of a support is provided with an acceptor layer containing resin and pigment as principal components, accepting the water color coupler to be transferred from the transfer medium.
Patent JP-H04252296-A (JP)
Title: Lithium complex grease composition and production thereof
Inventor: KIMURA HIROSHI
IPC: C10N50/10
Filed: 1991-01-29
Abstract: PURPOSE:To provide the subject lithium complex grease composition having a high dropping point and excellent in acoustic properties and to provide a method for production thereof. CONSTITUTION:A lithium complex grease composition characterized by the content composed of (a) a lubricant, (b) lithium salt of a 12-24C fatty monocarboxylic acid containing one or more hydroxyl groups, (c) dilithium salt of a 2-12C fatty dicarboxylic acid and (d) a polyoxyethylene alkyl ether represented by a general formula R-O-(CH2CH2O)nH (R is 8-30C aliphatic hydrocarbon group and n is integer of 2-20), its ratio in which the ratio of the total weight of the components (b) and (c) to the weight of the whole composition, the weight ratio of the component (b) to the component (c) and the weight ratio of the component (d) to the whole composition are respectively 3-30wt.%, (1:2)-(6:1) and 0.2-4.0wt.% and >=250 deg.C dropping point.
Patent JP-S56107613-A (JP)
Title: Automatic gain control circuit
Inventor: KASHIWAGI TOSHIHIRO
IPC: H03G3/30
Filed: 1980-01-31
Abstract: PURPOSE:To increase the operativity and then the accuracy of gain calibration, by using the output of a staircase wave generator for the control of gain of a gain variable signal amplifier. CONSTITUTION:The switch 2 is switched to the side of the calibration signal generator 1 during a calibration of gain, and at the same time the binary counter forming the staircase wave generator 9 to the generator 11. The output of the generator 11 is applied to the gain variable signal amplifier 3. Then the generation of clock pulse is stopped by the output of the comparator 8 when the output of the smoothing circuit 5 becomes equal to the reference signal of the reference signal generator 7, thus holding the output of the generator 11. After said calibration of gain, the switch 2 is switched to the input side to carry out a measurement.
Patent JP-S54102300-A (JP)
Title: Production of industrial grade ammonium phosphate
Inventor: TAGAMI SHIZUO
IPC: C01B25/28
Filed: 1978-01-31
Abstract: PURPOSE: To produce industrial grade ammonium phosphate contg. little As and Cd usable as a food additive, etc. by treating an aq. soln. of fertilizer grade ammonium phosphate with an alkali sulfide and/or H 2 S, followed by removal of dissolved H 2 S and treatment with activated carbon, etc.  
     CONSTITUTION: To an aq. soln. of fertilizer grade ammonium phosphate contg. harmful components such as As and Cd are added an alkali sulfide such as sodium sulfide and/or H 2 S in an amt. more than 30 times as much as the As content by mol, followed by stirring. The resulting aq. soln. is treated with an inert gas or air to remove dissolved H 2 S, further treated with activated carbon or diatomaceous earth, and filtered to obtain a clear aq. soln. of ammonium phosphate. 30W90, pref. 50W70% of water used for dissolution is evaporated from the clear soln. to produce industrial grade ammonium phosphate of high purity contg. little As, Cd, etc. in a high yield. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63180466-A (JP)
Title: Polishing liquid
Inventor: HIGUCHI KATSUTOSHI
IPC: B24B37/00
Filed: 1987-01-21
Abstract: PURPOSE:To prevent a workpiece from being subjected to any damage by mix ing at least bleaching power, sodium tripolyphosphate and sodium sulfate into water, in the case of a polishing liquid used for polishing the mirror-like surface of a substrate made of monocrystal of gallium arsenide. CONSTITUTION:The mirror-like surface of a substrate 3 made of monocrystal of gallium arsenide is polished by means of polishing liquid formed by mixing about 0.4-4.4g of strong bleaching powder mainly consisting of calcium hypochlorite into a solution consisting of about 6.4g of sodium tripolyphosphate, about 7.2g of sodium sulfate and about 500ml of pure water. In this case, Ga2O3 and As2O3 are formed as a reaction product 4 on the surface of gallium arsenide 3 by aid of ClO<-> generated through dissociation of strong bleaching powder in pure water, the protruding portions of the reaction product 4 are swept off by polishing cloth 5 to get the surface of gallium arsenide 3 exposed, and a reaction product 6 is formed again. These processes are repeated alternately to form a flat and smooth mirror-like surface polishing state. A mirror-like surface polishing process of high accuracy can be carried out in this way, without giving any damage to a workpiece.
Patent LT-IP1678-A (LT)
Title: Novel 16,17-acetal-substituted androstan-17beta-carboxylic acid esters
Inventor: ANDERSSON PAUL HAAKAN
IPC: C07F3/00
Filed: 1993-12-28
Abstract: The invention refers to compounds having anti- inflammetory activity characterized by the formulaor a stereoisomeric component thereof, in which formula the 1,2-position is saturated or is a double bandX, is selected from hydrogen, fluorine, chlorine and bromineX<sub>2</sub> is selected from hydrogen, fluorine, chlorine and bromineR<sub>1</sub> is selected from hydrogen or a straight or branched hydrocarbon chain having 1-4 carbon atomsR<sub>2</sub> is selected from hydrogen or straight and branched hydrocarbon chains having 1-10 carbon atoms andR<sub>3</sub> is selected fromY is O or SR<sub>4</sub> is selected from hydrogen, straight or branched hydrocarbon chains having 1-10 carbon atoms or from phenylR<sub>5</sub> is selected from hydrogen or methyl andR<sub>6</sub> is selected from hydrogen, straight or branched, saturated or unsaturated hydrocarbon chains having 1-10 carbon atoms, an alkyl group substituted by at least one halogen atom, a heterocyclic ring system containing 3-10 atoms in the ring system, -(CH<sub>2</sub>)<sub>m</sub> CH(CH<sub>2</sub>)<sub>n</sub> (m=0,1,2; n=2,3,4,5,6), phenyl or benzyl groups which are unsubstituted or substituted by one or more alkyl, nitro, carboxy, alkoxy, halogen, cyano, carbalkoxy or trifluoromethyl group(s), provided that when R<sub>2</sub> is hydrogen R<sub>1</sub> is methyl.The invention also refers to a process and intermediates for the preparation of these compounds, a pharmaceutical preparation containing one of the compounds and a method for the treatment of inflammatory conditions.
Patent LV-15355-A (LV)
Title: Oxygen bag with simple strap
Inventor: YANG JIERU
IPC: A61M16/00
Filed: 2018-05-23
Abstract: The present invention discloses an oxygen bag with simple strap (2) and a hook (4). The strap fixing buckle (1) is arranged at connecting location between the oxygen bag (2) and the magnetic strap (7). A strong magnet consisting of four magnets (8) is provided inside the magnetic strap (7). A strong magnet adsorption edge (6) is located at the frontal surface of the magnetic strap (7) next to the strong magnet consisting of four magnets (8). An oxygen outlet (5) is located on the right side of the bag and an oxygen inlet on the left side of the bag. The strong magnet (8) is provided with a magnet limit protrusion (9). An oxygen bag edge seal (3) is arranged around outside of the oxygen bag (2).
Patent LV-10914-A (LV)
Inventor: JONSSON ULF ERIK
IPC: A61K31/135
Filed: 1993-06-30
Abstract: Controlled release preparation containing a number of beads comprising a salt of metoprolol as the main soluble component, a method for the production thereof and the use in the treatment of cardiovascular disorders.
Patent LV-12324-A (LV)
Inventor: MILTINS ALFREDS
IPC: A61B10/00
Filed: 1998-01-21
Abstract: Invention relates to device for biopsy which allows to obtain pure tissue samples from lymph node covers. Biopsy device contains needle, tube and volume with plunger. The mandrin is inserted within needle. The needle has a hollow and the mandrin has projection by which both elements are joint together in fixed position. The biopsy device allows to take tissue samples at 3-4 sites simultaneously by the same injection of needle. The biopsy device is useful in syphilis diagnosis.
Patent ME-P34208-A (ME)
Title: Hapten-carrier conjugates for treating and preventing nicotine addiction
Inventor: ENNIFAR SOFIANE
IPC: A61P25/34
Filed: 1999-12-01
Abstract: Novel hapten-carrier conjugates are capable of inducing the production of antibodies, in vivo, that specifically bind to nicotine. These conjugates comprise a nicotine hapten conjugated to an immunogenic carrier protein. The novel conjugates preserve the chirality of nicotine in its native (S)-(-) state, and have good stability properties. The conjugates are useful in formulating vaccines for active immunization, that are used to prevent and treat nicotine addiction. The antibodies raised in response to the nicotine hapten-carrier conjugate are used for passive immunization. These antibodies are administered for prevention and treatment of nicotine addiction.
Patent TR-25684-A (TR)
IPC: H01J3/14
Filed: 1989-11-30
Abstract: In a communications system having transmissions containing certain information-of-interest (147, 149) at predetermined intervals in the transmission, there is provided a method for isolating and processing that information-of-interest. The method is characterized by sensing the start of a transmission (141) and isolating for processing as the information-of-interest, the information received about instant(s) predeterminally removed in time (145) from the sensed start of transmission (141). Thus, the information-of-interest is isolated principally on the basis of elapsed time. The method for isolating and processing that information-of-interest is further characterized by sensing (249) the start of a transmission from the received signal power of the transmission exceeding a predetermined threshold (259); AGCing the transmission (233) and attenuating the AGC'd transmission from a maximum level to a desired level before the information-of-interest is expected to arrive; isolating for processing as the information-of-interest, the information received about instant(s) predeterminally removed in time from the sensed start of transmission, by timing (263) the expected interval between the instant that the start of the transmission is sensed and the predetermined instant that the information-in-interest should arrive (whereby the information-of-interest is isolated principally on the basis of elapsed time); tagging the information (247) isolated about that instant for processing; and beginning processing (275) with information just preceeding the isolated information (whereby the reliability of the information detection is enhanced by one-to-several bits). <IMAGE>
Patent YU-136187-A (YU)
Title: New hetrazepines and process for prepairing thereof
Inventor: WEBER K H
IPC: C07D333/78
Filed: 1987-07-20
Abstract: Hetrazepines of the formula <IMAGE>  in which A, Z, n, X, Y, R1, R2, R3 and R4 have the meaning mentioned in the description. The novel compounds are to be used for the treatment of pathological conditions and diseases in which PAF (platelet-activating factor) is involved.
Patent YU-182989-A (YU)
Title: Process for polymerization of high solidness, linear, low density polyethylene and a film
Inventor: BENHAM E A
IPC: C08F4/658
Filed: 1989-09-21
Abstract: A copolymer of ethylene and a higher alpha-olefin, preferably 1-hexene and/or 4-methyl-1-pentene, can be produced using an activated and subsequently carbon monoxide reduced chromium containing catalyst and a trialkyl boran cocatalyst. The polymerization process must be carefully controlled to produce a copolymer resin that can be made into a tough, impact resistant film.