baber/WOPTO huggingface dataset:
Patent JP-H11201508-A (JP)
Title: Humidifier
Inventor: OGURA FUMIO
IPC: F24F6/02
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To reduce fixing of a vaporization residue by sufficiently removing, a hard component dissolved in water. SOLUTION: A water supply tank 4 is arranged in a body 1, and water is supplied to a steam generator 22 from the water supply tank 4. Water in the steam generator 22 is heated by a heater 24 and steam is generated through a supply nozzle 42. By cation exchange resin 32 arranged in a water passage 31, the hard component of water supplied to the steam generator 22 is exchanged into different ion by the cation exchange resin 32. This constitution reduces the occurrence of fixing of a steam residue generated in the steam generating device 22.
Patent JP-H04244726-A (JP)
Title: Gas electrode type hydrogen detector and its manufacture
Inventor: TSUTSUMI TAKASHI
IPC: H02H5/00
Filed: 1991-01-28
Abstract: PURPOSE:To stabilize the initial performance of the title detector and, at the same time, to improve the long-term stability of the detector by preventing the mixture of copper ions in an electrolyte in a gas electrode-side electrolyte chamber during the manufacturing process of the hydrogen gas detecting section of the detector. CONSTITUTION:A hydrogen gas detecting section provided with a gas electrode- side electrolyte chamber and reference electrode-side electrolyte chamber, which are coupled with each other through a diaphragm, is provided with electrolyte injecting ports to each electrolyte chamber. During the manufacturing process of this hydrogen detector, the assembly process of the detecting section is separated from an electrolyte injecting process and an electrolyte is injected into the chambers through the injection ports after the detecting section is assembled. In addition, after the electrolyte is injected, the injection ports are sealed.
Patent JP-H03213521-A (JP)
Title: Pitch-based carbon fiber
Inventor: HAMADA TAKESHI
IPC: D01F9/14
Filed: 1990-01-19
Abstract: PURPOSE:To obtain pitch-based flexible carbon fiber, having respective specific tensile elastic modulus and compressive breaking strain, excellent in handleability and suitable as prepreg, etc. CONSTITUTION:Pitch-based carbon fiber, obtained by preferably melting pitch for spinning, spinning the melt through a nozzle having >=0.5mm diameter at <=1000P spinning viscosity, annealing the spun fiber at a temperature 40-100 deg.C lower than the softening point for 1-24hr in an inert gas, infusibilizing the fiber and then heat-treating the infusibilized fiber in an inert gas and having >=40tonf/ mm<2> tensile elastic modulus and a positive value of a differential coefficient {d[R(epsilon)-R(0)]/R(0)}/depsilon for the rate of change in R(epsilon) {[R(epsilon)-R(0)]/R(0)} with respect to epsilon at 0-0.05% epsilon when the electrical resistance in applying a compressive strain in R(epsilon).
Patent JP-H10203187-A (JP)
Title: Safety cover for drive shaft
Inventor: YANADA RYOJI
IPC: B60K17/22
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a safety cover for a drive shaft to prevent the generation of vibration and noise even when a drive shaft is rotated at a high speed. SOLUTION: A safety cover for a drive shaft is formed such that a male type member consisting of a male type shaft 2 and a shaft yoke 3 and a female type member consisting of a female type tube 4 and a tube yoke 5 are slidably fitted in each other and to cover a drive shaft 1 having universal joints 6 arranged at respective yokes, a pair of inner and outer cover members 7 and 8 are provided to be slidably and rotatably coupled to the respective yokes 3 and 5 through respective slide rings 10 and slidably fitted in each other. The section of the inner cover member 7 forms a circular section, the section of the outer cover member 8 forms a polygonal section, and the diameter of the circular section of the inner cover member 7 is slightly larger than the diameter of inscribing circle of the polygonal section.
Patent JP-H07217137-A (JP)
Title: Staircase
Inventor: OKAWA KENSAKU
IPC: E04F11/02
Filed: 1994-01-28
Abstract: PURPOSE:To make it possible to finish tread mounting work only from the top side of a base frame and hence enhance workability. CONSTITUTION:A staircase to which a tread 10 is installed to a horizontal piece 10 of a metal-made base frame 1 which constitutes a staircase by interconnecting alternately the horizontal pieces 10 and vertical pieces 11. A mounting piece 12 is adapted to project upwardly from the tip of the horizontal pieces 10 in the base frame 1, thereby fixing the mounting piece 12 and the front of a downward projection part installed to the bottom of the tread 2. This construction makes it possible to fix the tread 2 with the base frame 1 on the front side of the mounting piece 12 or more particularly fix the tread on the top of the base frame.
Patent JP-S60155767-A (JP)
Inventor: MATSUMIYA TAKESHI
IPC: D06B19/00
Filed: 1984-01-23
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-H08204017-A (JP)
Title: Semiconductor device and its production
Inventor: SHIMAUCHI KAZUFUMI
IPC: H01L21/761
Filed: 1995-01-23
Abstract: PURPOSE: To make production processes during diffusion, etc., to be simplified and reduce the on-state resistance in a vertical element part sufficiently by forming the sub substrate side of the vertical element of high impurity concentration area and forming an isolation around a small signal element formed of epitaxial layer. CONSTITUTION: A semiconductor substrate 10 is comprised of a first conductive sub-substrate 11 with high impurity concentration and a first conductive epitaxial layer with low impurity concentration formed on the substrate 11. The epitaxial layer is formed of at least two layers, first layer 12 and second layer 15, and the first layer 12 on the substrate 11 side for a vertical element 30 for large electric power is formed of first conductive area 13 with high impurity concentration. In addition, a second conductive isolation 16 is formed around a control circuit part 20 made of small signal elements for controlling the epitaxial layer.  Thus, the impurity concentration on the substrate 10 side of the element part 30 can be sufficiently made high in a short time, the on-state resistance be reduced sufficiently, and an element for large electric power with high performance be also obtained.
Patent JP-H09106365-A (JP)
Title: Information storage device and navigation system using the same
Inventor: HASEGAWA TSUKASA
IPC: G06F12/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To easily perform the replacement of a file stored in a ROM area by the addition of a file into a RAM area and the management of calling, etc., in an information storage device to use a storage medium having the ROM area and RAM area. SOLUTION: In the ROM area and RAM area of the storage medium, the files composed of programs or data are stored and in the file managing area of the storage medium, a file managing information table 402 is provided for holding file managing information for the unit of a file in order to specify file storage places on the storage medium while containing area identification information for identifying file titles or whether the file is stored in the ROM area or the RAM area. In the case of performing the reading processing of any file in the storage medium based on its file title, the file title of the file to be read out is compared with the file title in the file managing information table 402. When both the file titles are coincident, the area identification information in the file managing information is discriminated, and the file to be read out is specified.
Patent JP-S58125520-A (JP)
Title: Partitive feeder in fixed quantity of transferred article
Inventor: KAMATA TSUTOMU
IPC: B65G33/00
Filed: 1982-01-22
Abstract: PURPOSE:To surely and quickly feed articles divisionally in a fixed quantity, by constituting a device such that a helical shaft provided with a distance between a start end and crest in a specific relation is successively provided to a conveyer belt and the articles are divided into a fixed quantity at the start end part of the helical shaft while delivered to a finger on an endless belt at the other end part. CONSTITUTION:Articles 4 continuously transferred by a conveyer belt 3 reach the start end part of a helical shaft 2. Since a distance L between a start end part A of a screw 6 and its crest part B for a frame 5 is formed smaller than a distance M between the crest parts, the articles divided in a fixed quantity at the start end part A of the screw 6 can be easily transferred between the crests and fed forward by the screw 6. Then the article, if arrives at the front end of an endless belt 8, is accepted to fingers 10 provided to the belt 8 and transferred. By this constitution, the article can be surely and quickly transferred.
Patent JP-S62178135-A (JP)
Inventor: ABERINO JIYUAN GONZARESU
IPC: F16J15/40
Filed: 1987-01-16
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-H07219575-A (JP)
Title: Speech synthesizing method
Inventor: ASANO KOJI
IPC: G10L13/047
Filed: 1994-01-31
Abstract: PURPOSE:To lighten the load on a reception side without making a synthesized speed process redundant. CONSTITUTION:On a transmission side, one of phoneme and rhythm information containing at least the reading, accent phrase, and rhythm phrase of an inputted text, parameters for driving a model controlling the rhythm characteristics of the text, and data for speech synthesis obtained by driving the model are generated from the inputted text and sent to a reception side. On the reception side, speech synthesis based upon the received is performed.
Patent JP-S60155536-A (JP)
Title: Production of optical fiber preform
Inventor: YOKOGAWA KIYOSHI
IPC: G02B6/00
Filed: 1984-01-20
Abstract: PURPOSE:To produce a preform having accurate diameter ratio of the core to the clad, by forming a glass rod by the flame hydrolysis of a glass raw material compound, depositing a core or clad soot on the outer circumference of the rod by the outer CVD process, and vitrifying the soot to a transparent glass. CONSTITUTION:A glas raw material compound is subjected to flame hydrolysis, and the produced fine glass powder is deposited on a rod along the axial direction and converted to transparent glass rod by heating and melting. The glass rod is drawn to a rod-shaped glass 1. The rod 1 is used as a part of a core, rotated around its own axis while reciprocating the burner 3 along the side surface of the rod to effect the hydrolysis of the glass raw material compound. Fine glass powder having the same composition as the rod 1 is deposited to the axial direction of the rod 1 to form the soot 2 for core. The soot 4 for clad is deposited on the core soot 2 by similar method, and the layers 2, 4 are melted by heating to obtain a transparent glass preform.
Patent JP-S5395641-A (JP)
Title: Electrostatic type display device
Inventor: KUBO TAKATADA
IPC: G03G15/22
Filed: 1977-02-01
Abstract: PURPOSE: To make possible easy transfer of only a desired display content to a hard copy by converting display information on a chargeable belt as an electrostatic charge image then converting the same to a visible image and observing this through the window of a housing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09194722-A (JP)
Title: Photosensitive polymer composition
Inventor: UEDA ATSUSHI
IPC: C08L79/08
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having excellent photosensitivity, giving flattened wiring step and useful for the production of a multilayered circuit structure of a semiconductor integrated circuit, etc., by mixing a specific polyimide resin precursor with an azide compound containing carboxylic acid group and a compound having plural C=C bonds. SOLUTION: This polymer composition contains (A) 100 pts.wt. of a polyimide resin precursor produced from a diester derived from 1mol of an aromatic tetrabasic acid dianhydride and 1.6-2.0mol of an alcohol, 0.2-1mol of an amine of the formula (R<1> is an aromatic cyclic group; R<2> groups are each independently H or a 1-3C hydrocarbon group) and 0-0.8mol of a diamine (the sum of the amine and the diamine is 1.0mol), (B) 1-200 pts.wt. of an azide compound of the formula N3 R<3> COOH (R<3> is >=2C aliphatic group, etc.) and (C) 1-400 pts.wt. of a compound having >=2 C=C bonds (e.g. ethylene glycol diacrylate).
Patent JP-H04253315-A (JP)
Title: Polarized capacitor with built-in fuse and its manufacture
Inventor: SATO HIROYUKI
IPC: H01G9/012
Filed: 1991-01-29
Abstract: PURPOSE:To improve the title capacitor by incorporating in advance a fuse in a negative lead wire. CONSTITUTION:A negative layer 2 is formed on the outside of a capacitor element 1 formed by anodic formation and a positive lead wire 3 is connected to the positive lead wire 9 of the element 1 by welding, etc. An insulating resin 5 is applied to the tip section of a negative lead wire 4 and a negative lead wire with fuse to be connected to the part of the lead wire 4 not coated with the resin 4 is prepared. Then, after the negative lead wire with fuse is out beside the element 1 and a fuse piece 6 is connected with the negative layer 2 of the capacitor by dipping them in silver paste or solder 7 so as to surround the piece 6 and element 1, the whole body of the capacitor is sealed with an epoxy resin. Therefore, the productivity and quality of the capacitor can be improved and stabilized.
Patent JP-H06225220-A (JP)
Title: Radiation picture display device
Inventor: HIRANO HIDEYUKI
IPC: H04N5/325
Filed: 1993-01-25
Abstract: PURPOSE:To display the difference of plural radiation pictures on a radiation picture display device displaying the difference between picture information read from a recording medium on which the radiation picture is recorded through radiation irradiation and past picture information. CONSTITUTION:The radiation picture display device is provided with an input device part indicating a picture display area where the difference is to be displayed, a storage part A storing recent picture data, a storage part B storing past picture data, a storage part C storing past prescribed picture data, a control part extracting the prescribed area from picture data stored in the storage parts A and C storing past prescribed picture data based on display area indication information from the input device part, a processing part which calculates the difference of picture data extracted from the storage parts A and C and a display part displaying the picture. The control part displays the picture element of the difference of specified picture data based on display area indication information from the input device part or displays difference values by color-coding them for respective gradations.
Patent JP-H06218247-A (JP)
Title: Membrane separation device
Inventor: UENO SUSUMU
IPC: B01D63/00
Filed: 1993-01-25
Abstract: PURPOSE:To keep a space between adjacent membrane modules constant even in the change with the lapse of time by providing a projecting part on a membrane module so that the adjacent membrane modules mutually suppresses the generation of deflection. CONSTITUTION:Plural membrane modules 22 are arranged in parallel in the up-and-down direction at a certain interval in a main body casing 21. A guide groove 23 for guiding the membrane module 22 is provide in the inside face of the main body casing 21. The projecting part 30 to mutually being in contact with each other between the adjacent membrane modules 22 is provided on the front and the back surface of the each membrane module 22.
Patent JP-S56107505-A (JP)
Title: Cooling structure for high tention apparatus
Inventor: AKAO MASATAKE
IPC: H01F27/18
Filed: 1980-01-29
Abstract: PURPOSE:To increase the cooling efficiency of a high pressure apparatus having high potential and large calorific value by using a heat pipe with an evaporating section, which is electrically insulated and the quantity of heat conduction thereof is large, and a condensing section. CONSTITUTION:An evaporating section 3 of a heat pipe 2 is buried into a coil 1, and an upper section of an insulating cylinder 6, a condensing section 5 and cooling fins 10 installed to the section 5 are mounted to the outside. The thickness of insulation between an electric wire 1 and the evaporating section 3 of the heat pipe can thinly be formed because the evaporating section 3 is electrically insulated from the cooling fins 10 exposed to the outside, and the heat of the electric wire 1 can efficiently be transmitted to the outside because the heat pipe 2 can be buried near the electric wire 1, which has high voltage and functions as a heating element.
Patent JP-H02192049-A (JP)
Title: Information reproducing circuit for rewrite type optical disk device
Inventor: SENOO HIROMI
IPC: G11B11/105
Filed: 1989-01-20
Abstract: PURPOSE:To correctly detect an erasing omitted part by providing a detection level switching means, which switches the detection level at the time of checking erasing omission after erasing by means of a signal level checking circuit so as to be lower than the checking level at the time of normal reproducing. CONSTITUTION:A detection level switching means 133, which switches the detec tion level of a signal level checking circuit 107 to check the presence/absence of a reproducing signal between at the time of normal reproducing and at the time of checking the erasing omission after erasing, is provided. By the switching, the detection level at the time of checking the erasing omission after erasing is set lower than the detection level at the time of normal reproduc ing. Thus since the detection level to check the regenerative signal due to the erasing omission after erasing is set at the lower value than the detection level to check the regenerative signal at the time of normal reproducing, even when the characteristics of the recording medium and a reproducing device have dispersion or fluctuation, the presence/absence of the normal regenerative signal can be correctly detected, and the presence/absence of the erasing omission can be surely and correctly detected.
Patent JP-H06223091-A (JP)
Title: Commodity management system
Inventor: ITABASHI MASABUMI
IPC: G06Q50/28
Filed: 1993-01-25
Abstract: PURPOSE:To quickly and surely perform the exhibiting work of commodities, to easily present commodity information for customers like sales prices or the like without sticking the price tags and to grasp the stock quantity of commodities in real time. CONSTITUTION:When commodities are not exhibited on a container set rack 111 yet, a set position to the container set rack 111 is displayed on a display device 105 of a commodity container 101 where commodities 102 are stored in a storage part 103. The commodity container 101 set on the cotainer set rack 111 performs data communication with the container set rack 111 and performs collation to discriminate whether the set position is correct or not. The collated commodity container 101 displays commodity information for customers in a RAM 104 on the display device 105. When commodities are already exhibited on the container set rack 111, a CPU 108 compares the stock quantity of the commodities in the commodity container 101, which is calculated based on commodity weight data from a weight sensor 113, with a reference stock quatity in the RAM 104; and if it is smaller than the reference stock quantity, a replenishment request is transmitted to a store controller through a network 116.
Patent LV-14300-A (LV)
Title: Method for intensifying biological agricultural production
Inventor: VOLKOVA Jūlija
IPC: A01P21/00
Filed: 2010-12-21
Abstract: This invention relates to field of agriculture, particularly to plant growth. Use of synthetic plant growth regulators are not allowed in biological agricultural production, therefore is invented biological method for seed germination and roots systems development acceleration. The method provides seeds or plantlets treatment with aloe juice diluted in water in volume ratio of 1 to 100 milliliter juice to 1 liter water.
Patent LV-14772-A (LV)
Title: The composition of pre-mixture containing helianthus tuberosus powder and probiotics pediococcus pentosaceus for the feeder pigs
Inventor: JEMEĻJANOVS Aleksandrs
IPC: A23K1/14
Filed: 2012-05-30
Abstract: The invention pertains to agriculture. The pre-mixture formulated, having a form of powder, contains the mixture of following combinations: powder of Jerusalem artichoke Helianthus tuberosus and culture of Pediococcus pentosaceus.The composition of the pre-mixture formulated consisting of the Jerusalem artichoke (Helianthus tuberosus) powder and prebiotics Pediococcus pentosaceus is an ingredient of the pig feed added to total mixed ration. The pre-mixture can be used both, in organic and conventional farming systems with the purpose of increasing the productivity level of feeder pigs.As the result of applying this pre-mixture, the live weight of pigs is increased by 23.6 % on the average and the amount of feed utilised for production of 1 kg of live weight decreased by 13.6 % on the average while the micro flora of genus Lactobacillus, favourable to digestive tract increased by 0.5 lg kvv g-1.The pre-mixture can be added to feed of pigs from 30 to 65 days of age in a dose of 3 % Jerusalem artichoke powder of the total amount of feed + 1 g Pediococcus pentosaceus culture.This pre-mixture as a feed ingredient can be used by feed producing establishments, pig farms, individual pig producers, etc.
Patent LV-11324-A (LV)
Inventor: HYTOONEN MARTTI
IPC: A61K31/55
Filed: 1995-09-15
Abstract: A method for the preparation of 3-hydroxy-5-Ä2-(dimethylamino)-ethylÜ-2,3-dihydro-4-(methoxyphenyl)-1, 5-benzothiazepin-4(5H)-one and use of the product prepared by this method for making pharmaceutical compositions and pharmaceutically active compounds is disclosed starting with N-alkylation of 3-hydroxy-2,3-dihydro-4-(methoxyphenyl)-1,5-benzothiazepin-4(5H)-one with a (dimethylamino)ethyl halide wherein the N-alkylation reaction is carried out in a reaction mixture comprising 2-butanone and water. The product of this reaction and its salts have utility as pharmaceutically active compounds and as intermediates for making pharmaceutically active compounds. The disclosed method and use is simpler, more efficient and safer than prior known methods and produces a product of superior purity.
Patent YU-110083-A (YU)
Title: Process for obtaining tertiary butyl-allyl-ethers
Inventor: DE MAGLIE B
IPC: C07C43/04
Filed: 1983-05-17
Abstract: A process for synthesising t-butyl alkyl ethers is combined with a process for isomerising butene-1 and/or butene-2 in order to increase the ether yield. A C4 hydrocarbon feedstock (1) containing isobutene but free of butadiene is reacted (4) with an alkanol (6) and the ether product (5) is separated from residual hydrocarbons (7), (8); the latter are fractionated to separate saturated hydrocarbons (10), (14), from the butene-1 (12) and the butene-2 (15); the butene-1 and/or butene-2 are isomerised (16) to a product (2) containing isobutene which is recycled to reactor (4). <IMAGE>
Patent YU-154985-A (YU)
Title: Distributed cashe memory divided by multiprocessor
Inventor: KEELEY J W
IPC: G06F12/08
Filed: 1985-09-27
Abstract: A cache memory unit is constructed to have a two-stage pipeline shareable by a plurality of sources which include two independently operated central processing units (CPUs). Apparatus included within the cache memory unit operates to allocate alternate time slots to the two CPUs which offset their operations by a pipeline stage. This permits one pipeline stage of the cache memory unit to perform a directory search for one CPU while the other pipeline stage performs a data buffer read for the other CPU. Each CPU is programmed to use less than all of the time slots allocated to it. Thus, the processing units operate conflict-free while pipeline stages are freed up for processing requests from other sources, such as replacement data from main memory or cache updates.