baber/WOPTO huggingface dataset:
Patent JP-H08296179-A (JP)
Title: Rapid dyeing for polypeptide fiber
Inventor: HIRAYAMA KIMITO
IPC: D06P3/24
Filed: 1995-04-25
Abstract: PURPOSE: To rapidly dye a polypeptide fiber in excellent level dyeing by adding a cyclic phosphonic acid ester oligomer or a water-dispersible polyester resin as an auxiliary to a dyeing bath for the polypeptide fiber. CONSTITUTION: In a rapid dyeing for a polypeptide fiber such as wool, etc., a dyeing bath composed of an acid dye is mixed with a cyclic phosphonic acid ester oligomer or at least one of water-dispersible polyester resins comprising ethylene glycol, cyclohexane dimethanol, isophthalate and sulfoisophthalate as components and having 55 deg.C glass transition temperature as an auxiliary, a wool fiber, yarn or cloth is thrown in the dyeing bath, the bath is boiled for 1-2 minutes for 10 minutes, formic acid is added to the dyeing bath and the fiber, etc., is retained for further 3 minutes to complete dyeing.
Patent JP-S5527310-A (JP)
Title: Production of extremely fine ion-exchange fiber
Inventor: UZUMAKI MITSUTAKA
IPC: B01J47/12
Filed: 1978-08-16
Abstract: PURPOSE:Ion-exchanging groups are introduced in extremely fine polyvinyl alcohol fiber baked by heating under specific conditions, thus producing extremely fine ion-exchange fiber with high ion exchangeability. CONSTITUTION:An aqueous solution mix of (A) 20-60wt% of polyvinyl alcohol and (B) 80-40wt% of water-soluble and amorphous polymer is incorporated with 3-15wt% of a dehydration catalyst as ammonium polyphosphate, ammonium phosphate and then dry spun, finally the amorphous part is removed by dissolving to give extremely fine polyvinyl alcohol fibers of 0.1-1.0 micron diameter, and 0.8-80X10<-4>d/f fineness. The resulting fibers are baked under an atmosphere of air, inert gas or vacuum at 80-350 deg.C for 10-180min to form partially polyenized fibers of 5-40wt% weight reduction rate. Finally, they are dipped in concentrated sulfuric acid in the presence of 10%-saturated swelling inhibitor and the ion- exchanging groups are introduced.
Patent JP-S5623737-A (JP)
Title: Manufacture of buried type semiconductor element substrate
Inventor: KAZONO TOMIO
IPC: H01L21/205
Filed: 1979-08-04
Abstract: PURPOSE:To obtain a buried gate of size near the designed value in the semiconductor element substrate by growing in vapor phase beforehand a compensating n-type layer on an i- or n<->-type layer continuously to prevent channel inversion between buried layers. CONSTITUTION:An n<->-type layer 2 and thin n-type layer 10a are superimposed on an n<+>-type Si substrate 1 by a continuous vapor phase epitaxial growing process. Openings 3a are perforated in striped state on an SiO2 film 3 to diffuse p<+>-type layer 4. SiO2 film 5 produced at this time is removed, an n-type layer 6 is formed in vapor phase epitaxially to complete a buried gate layer 4 therein. The thickness of the layer 4 depends upon not only thermal treating condition but the thickness of an n-type compensating layer 10a. When the layer 10a is formed in a thickness of 0.5mu-1mu, the gate layer 4 is reduced from 3mu to 2mu. The n-type impurity density is suitably selected in the compensating layer. This configuration can extremely simply execute the vapor phase growth of the compensating layer, and can form the layers 2 and 10a by continuous vapor phase growth with high workability.
Patent JP-H08289729-A (JP)
Title: Molding of chocolate
Inventor: KANENO KENICHI
IPC: A23G1/00
Filed: 1995-04-25
Abstract: PURPOSE: To obtain a large amount of a quadrangular prismatic or a cubic chocolate at a low cost by covering the top surface and sides of a mold with a satin pattern. CONSTITUTION: The top surface and sides of a mold having 1-5 deg., preferably 2-4 deg. taper are covered with a satin pattern and a chocolate having 40-60%, preferably 45-55% total oil content is then cast thereinto and molded. All the molds made of a polycarbonate, a metal, etc., can be used as the mold.
Patent JP-H08289846-A (JP)
Title: Electric teakettle
Inventor: YAMASHITA YOSHIHIRO
IPC: A47J27/00
Filed: 1995-04-25
Abstract: PURPOSE: To detect a temperature in fixed processing time regardless of a temperature state at a low cost with simple constitution and to detect boiling and non-water heating. CONSTITUTION: An A/D conversion means 18 converts the analog signals of the temperature inputted from a temperature detection means 5 to the digital temperature data of a prescribed digit number and a temperature gradient measurement means 19 measures the time required for rising the temperature data a prescribed value and outputs temperature gradient data. A boiling detection means 20 detects the boiling state of liquid inside a container based on the temperature gradient data and outputs boiling signals for indicating the boiling state and a boiling control means 12 controls an energizing control means 3 so as to energize a heating means 2 until the boiling signals are inputted.  By using A/D conversion, a temperature measurement range is unlimited, the temperature is detected in an accurate fixed cycle in any temperature state at the low cost with the simple constitution and the boiling is detected.
Patent JP-S63264232-A (JP)
Title: Plastic working apparatus
Inventor: KUNITSUKA KIYOMI
IPC: B21C23/08
Filed: 1987-04-22
Abstract: PURPOSE:To improve an efficiency of boring a high rigidity material by making up a core metal splitted to a top end body having a forming part and a main body and by making a constitution of matching both body by a circular cylinder provided on the outer periphery of these both body. CONSTITUTION:The core metal 2 is composed of the top end body having the forming part 21a and at least the other main body 22. These body 21, 22 are matched together and a keeping cylinder 4 adapted on the outer periphery of the core metal 2 to keep these parts and pushing out cylinder 3 keeping the keeping cylinder 4 freely capable of sliding is provided. In this constitution, an external pressure loaded on the metal core is dispersed and the boring of the high rigidity material is easily performed.
Patent JP-H04328002-A (JP)
Title: Pneumatic radial tire
Inventor: HARA HIDEO
IPC: B60C9/00
Filed: 1991-04-30
Abstract: PURPOSE:To provide the pneumatic radial tire being improved in its lightness and also durability at a high speed. CONSTITUTION:This tire has the belt body structure 1 constituted by arranging a main belt layer 2 and an auxiliary belt layer 3 between a carcass C and a tread T. The main belt layer 2 is constituted by piling up the plural plies, in which extensionless cords are arranged so as to make a small angle with respect to the equatorial plane of a tire, so that the cords of these plies cross one another, The auxiliary belt layer 3 is the ply which has thermal contraction type cords arranged roughly in parallel with the equatorial plane of the tire over the whole external periphery of the main belt layer 2 concerned, and has the portions where the plural plies overlap at least partially. The cords of the above-mentioned auxiliary belt layer 3 are composed of the monofilaments 3c having a polygonal cross section. Furthermore, in the above- mentioned plural overlapped portions of the plies in the auxiliary belt layer 3, the planes of the cords of the monofilaments adjoining each other in the axial and radial directions of the tire are arranged so as to face each other separated by covering rubber. Consequently, the cords can be filled up densely in the auxiliary belt layer 3. So, it is possible to reduce the weight of the tire keeping its rigidity.
Patent JP-H08297549-A (JP)
Title: Print data controller
Inventor: NOMAGUCHI TAKESHI
IPC: B41J29/38
Filed: 1995-04-25
Abstract: PURPOSE: To provide a print data controller which performs control so that a substitute printer device can the substituted for a printer device that a terminal device specifies even if the substitute printer device is different in print specifications such as form size and resolution and further in language specifications of printer description. CONSTITUTION: A print system consists of plural terminal devices 1a-1x, plural printer devices 2a-2y, a print data controller 3, and a storage device 4 which are connected through a transmission line. This print data controller 3 is equipped with functions which interpret print data from the terminal devices 1a-1x, draw and expand the interpreted print data as image data, and output the drawn and expanded image data to the substitute print devices 2a-2y and, specially, output the image data after line density conversion to optional image size and further addition of a printer description language.
Patent JP-S63265524-A (JP)
Title: Power supply circuit
Inventor: SATO YUKINORI
IPC: H02J3/00
Filed: 1987-04-21
Abstract: PURPOSE:To keep the limit value of a switching transistor constant by detecting currents flowing through the switching transistor by a detecting resistor and turning the transistor OFF when the detecting voltage is higher than a specified value. CONSTITUTION:Currents 12 flowing through a switching transistor 1 controlling the currents of a transformer primary winding 6 are input to a detecting resistor 4. Currents 13 from an auxiliary winding 7 wound in the same direction to the transformer primary winding 6 are input simultaneously to the detecting resistor 4, and voltage VE is generated. Voltage VE is input to a comparison circuit 3 and the circuit 3 compares the voltage VE with specified reference voltage VZ, and the switching transistor 1 is turned OFF in response to the result of the comparison, thus inhibiting switching-transistor currents 11.
Patent JP-S5223331-A (JP)
Title: Camera with a bulit-in strobo
Inventor: FUJITA SUSUMU
IPC: G03B15/05
Filed: 1975-08-15
Abstract: PURPOSE: To obtain a camera with a built-in strobo of a small size, yet a good maneuverability wherein barrel space of a finder is utilized to enable a part of a strobo case to be accommodated into a camera body case while a film windup mechanism is operated in response to the detaching operation of the strobe case. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000295093-A (JP)
Title: Semiconductor integrated circuit
Inventor: OKUI KAZUNORI
IPC: H03F3/45
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To precisely compare two pieces of picture data with simple circuit constitution and to reduce the cost by providing a comparison circuit comparing two input voltages and making output voltage to be minimum when both voltages are equal. SOLUTION: Picture data outputted in a photoelectric conversion circuit 2 is alternately stored in first and second memories 3 and 4 by alternately inputting write enable signals to input terminals W1 and W2 from outside. A comparison circuit 5 compares data stored in the first memory 3 with data stored in the second memory 4 and outputs the compared result. As for the comparison circuit 5, the comparison circuit where output voltage becomes maximum or minimum only when two inputted voltages are equal and two pieces of picture data obtained in the photoelectric conversion circuit 2 are precisely compared with simple circuit constitution is provided. The comparison circuit 5 can be introduced to the picture element of a picture sensor and the cost can be reduced.
Patent LT-2000111-A (LT)
Title: Composition for trees white-washing
Inventor: LEVANAS ALFREDAS
IPC: A01N59/06
Filed: 2000-12-01
Abstract: The present invention relates to agriculture and aims to protect trees from diseases, pests impact of air temperature deviations. The composition for tees white-washing comprises, in g: milled caustic lime 2400-2600, liquid sodium glass 50-120, copper sulfate 45-55, water - 9800 - 10200. The ingredients mentioned may be optionally replaced as follows: milled caustic lime - by slaked lime, chalk, phosphogypsum; liquid sodium glass - by bone glue casein glue, water emulsion paint, polyvinylacetate emulsion; copper sulfate - by copper oxychloride, ferrous sulfate, polykarbacine, polychome.
Patent LT-2003010-A (LT)
Title: System for attaching sinews and ligaments to bone
Inventor: VIZGIRDA ANTANAS
IPC: A61B17/60
Filed: 2003-02-06
Abstract: The invention relates to a medical technique. The object of the invention is increasing stability of attaching of sinews and ligaments to bone and treatment efficiency. The system comprises of a fixer and a turn-screw. The fixer comprises of a helix(1) and a head (2) with channels (3). The turn-screw comprises a head (5), a body with a curved channel (5) and a handle (6). The channels (3, 6) of the fixer and the turn-screw are protected threads against breaking and cutting when the sinews and the ligaments are fixed to the bones. For screwing the fixer into the bone, the turn-screw head (5) is put on the fixer head by jacketing.
Patent LT-2004095-A (LT)
Title: Constructional sound insulating component
Inventor: STAUSKIS VYTAUTAS JONAS
IPC: E04B2/00
Filed: 2004-10-25
Abstract: Constructional sound insulating component is designated for increasing the sound insulation of the wall of residential and public buildings. Wall structures of the residential buildings commonly are made of bricks, blocks, large dimension plates andother materials. The walls always form T or cross shape components, through which sound waves outspread into communicating structures. The sound wave energy passed through this component is decreased by a special sound-insulating element of the same form as the T or cross shape component and made of rigid thin bearing walls, between which there are a cavity filled with loose material having a big energy loss. Thus, the sound energy spread through the communicating structures is decreased and the sound insulation of the partition is increased.
Patent LT-2018552-A (LT)
Title: Elliptical compass
Inventor: ZHU XIAOTAO
IPC: B43L11/00
Filed: 2018-11-23
Abstract: The present invention provides an elliptical compass, comprising a sliding groove, a suction cup disposed under the sliding groove, a knob rotatably connected to the sliding groove, and a sliding block slidably connected to the groove of the sliding groove, wherein the end of sliding block is connected to one end of a connecting rope; the other end of the connecting rope is wound on the knob; an elastic ring is fixed on the sliding block; a slider is slidably connected to the periphery of the elastic ring; a support bar is disposed at the end of the slider, and penetrates through and is slidably connected to a chalk sliding block; a chalk holder is fixed at the lower part of the chalk sliding block; and the end of a chalk extends out of the chalk holder. The elliptical compass can be adsorbed on a workpiece via the suction cup, can select the shape of an ellipse to be rendered by pressing the elastic ring with the sliding block and observing the elastic ring, and can select the size of the ellipse to be rendered by sliding the chalk sliding block on the support bar.
Patent MX-9101306-A (MX)
Title: Procedimiento de entrega que reduce al minimo las perturbaciones para transmision de señales de dtmfen un sistema de radio celular.
Inventor: DAHLIN JAN E A S
IPC: H04W36/08
Filed: 1991-09-27
Abstract: Las perturbaciones a la transmisión de señales de DTMF entre las estaciones móviles y el sistema a base de tierra ocasionado por la entrega se reducen al mínimo.
Patent MX-9101659-A (MX)
Inventor: AMSTUTZ RENE
IPC: C07D457/02
Filed: 1991-10-18
Abstract: Ergoline derivatives of the formula I <IMAGE> in which R1, R2 and R3 are as defined in the description, their preparation and use as therapeutics.
Patent MX-9102797-A (MX)
Inventor: DJELOUAH SALAH
IPC: E01F9/018
Filed: 1991-12-26
Abstract: a) Foot of a solar powered outdoor luminaire. 
<??>b) Foot characterised in that the housing is formed by: 
 
  - at least one first part (8) and the seat (9) of the post is laterally open to the side of the housing so that the latter can be fitted round the post, and 
  - a cover (14) which is fastened to the housing to close the lateral opening of the seat (9). 
 
<IMAGE>
Patent MX-9202671-A (MX)
Inventor: TEUVO KEMPPINEN
IPC: D21B1/32
Filed: 1992-06-04
Abstract: The present invention relates to a method of and apparatus for treating waste paper, the method and apparatus being especially suitable for treating difficultly comminutable waste paper and board. Different packing and wrapping papers, corrugated board, wrappings covered with polyethylene, other plastic-covered boards, Tetrapak<TM>-packings and other layered papers having a great amount of contaminants can be given as examples. In the method according to the invention the material to be treated is initially comminuted, comminuted further and screened so that in the initial comminuting stage the fibrous material is separated from the plastic, foils, etc. rejects and that in the further comminuting stage the fibrous material is defibrized to the extent that it can be screened. The apparatus for realizing the method comprises an HC-pulper (4), material inlet means into the HC-pulper (2), material discharge means (14) from the HC-pulper, a defibrizing drum (6) having a defibrizing portion (22), and accept and reject discharge means (40, 44).
Patent MX-9203879-A (MX)
Inventor: FOWLKES DANA M
IPC: C12N15/24
Filed: 1992-07-01
Abstract: Muteins of IL-6 and truncated IL-6 are prepared by recombinant DNA techniques. In the muteins, the cysteine residues that occur at positions, or at positions corresponding to positions, 45 and 51 of mature, native IL-6 have been replaced by other amino acids. The cysteine residues that occur at positions, or at positions corresponding to positions, 74 and 84 are retained. The molecule has biological activity that is at least comparable to that of native IL-6.
Patent MX-9206801-A (MX)
Title: Dispositivo para atrapar animales, insectos y similares.
Inventor: HOVER JOHN S
IPC: A01M1/14
Filed: 1992-11-26
Abstract: Un dispositivo para atrapar animales e insectos es lo que se expone, dispositivo que tiene forma cilíndrica, con una superficie interna en circunferencia. En la superficie interna en forma de circunferencia hay dispuesta una cinta helicoidal para atrapar y sujetar las especies acechadas. La parte cilíndrica puede incluir una mirilla o bien ser transparente, para que proporcione una positiva indicación visual de la especie animal atrapada.
Patent MX-9300283-A (MX)
Title: Recubrimiento de capa delgada control, durable, de baja emisividad solar.
Inventor: WOLFE JESSE D
IPC: G02B5/28
Filed: 1993-01-20
Abstract: Se proporciona un filtro de interferencia reflector del infrarrojo capaz de transmitir una proporción deseada de radiación visible, a la vez que refleja una gran parte de radiación solar incidente.
Patent MX-9301756-A (MX)
Title: Polieter poliamino metilen fosfonato n-oxidos para control de incrustaciones en alto ph.
Inventor: SCHAPER RAYMOND J
IPC: C07F9/38
Filed: 1993-03-29
Abstract: Poliéter poliamino metilen fosfonato N-óxidos poseen alta tolerancia a calcio y se ha encontrado que dan excelente inhibición de la formación, deposición y adherencia de sales formadoras de incrustaciones, especialmente carbonato de calcio, bajo condiciones severas, que incluyen pH elevado, alto contenido de sólidos disueltos y altos niveles de saturación de carbonato de calcio.
Patent MX-9305221-A (MX)
Title: Sujetador de bolsillo para portador de tarjetas, gafetes de identificacion y similares.
Inventor: FILDAN GERHARD
IPC: A44B99/00
Filed: 1993-08-27
Abstract: Un sujetador para sujetar una tarjeta de identificación en un bolsillo, una solapa u otra pieza de tela, es una disposición de concha de almeja, con miembros de plástico superior e inferior moldeados unitariamente entre sí, por medio de un gozne de película. Una lengüeta, del miembro inferior, se proyecta a través de una abertura del miembro superior para formar una cremallera con él, que permite que se sujeten diversos espesores de tela, y el miembro superior tiene un vástago separado sobre el cual se puede presionar el agujero de una tarjeta de identificación o tira de identificación que contenga una tarjeta de identificación.
Patent MX-9306403-A (MX)
Title: Naftacenodionas fotocromicas polimerizables, polimeros de estos monomeros, procedimiento para su preparacion, y uso de los mismos.
Inventor: FISCHER-REIMANN EVELYN
IPC: C08F20/30
Filed: 1993-10-14
Abstract: Los compuestos de las fórmulas I y II: donde R es fenilo, R1 a R4 son H, ó un substituyente, tal como feniltio, y uno de los substituyentes R1, R2, R3, y R4 es un grupo de la fórmula III: ó R está substituido por un grupo de la fórmula III, donde X es un grupo de enlace ó -X-C(O)- es un enlace directo, y R5 y R6 son cada uno independientemente del otro, H, halógeno, alquilo de 1 a 12 átomos de carbono, ó arilo de 6 a 10 átomos de carbono, se pueden polimerizar en homopolímeros copolímeros. Los monómeros y polímeros son sistemas fotocrómicos reversibles que se pueden utilizar como indicadores de color, como filtros de color fotoquímicamente modificables, o para el almacenamiento óptico de información.
Patent MX-9600482-A (MX)
Title: User channel selection control for a video receiver rf modulator.
Inventor: PUGEL MICHAEL ANTHONY
IPC: H04N5/44
Filed: 1996-02-02
Abstract: A satellite video receiver (12) for providing output signals to a television signal receiver (52) includes apparatus (10, 15, 16, 20, 45, 60, 70) for operator selection of the modulator output channel frequency of the satellite receiver. The operator may select a modulator main channel, or an alternative manufacturer pre-set modulator default channel. In a first recovery mode, the operator may automatically replace an existing modulator channel with a manufacturer pre-set default channel, e.g., if a chosen main channel is forgotten. In another recovery mode, the operator may automatically re-establish a previously selected modulator main channel recalled from memory.
Patent MX-9601353-A (MX)
Title: Combination fiber-optic/electrical conductor well logging cable.
Inventor: RAFIE SAEED
IPC: G02B6/44
Filed: 1996-04-11
Abstract: The present invention is a well cable including first conductor elements, each of the first elements consisting of a steel wire surrounded by opper strands and covered in an electrically insulating material, and at least one second conductor element including at least one optical fiber enclosed in a metal tube., copper strands surrounding the tube and the strands covered by the electrically insulating material. The first elements and the at least one second element are arranged in a central bundle. The second conductor element is positioned within the bundle so as to be helically wound around a central axis of the bundle. The bundle is surrounded by armor wires helically wound externally to the bundle.
Patent MX-9601876-A (MX)
Title: Melting reducing method with increased effectiveness.
Inventor: INNES JOHN
IPC: C21B13/00
Filed: 1996-05-17
Abstract: The present invention refers to a method to increase effectiveness of oxidic metal, particularly iron mineral, carriers melting reduction, and to improve thermal efficiency of fuels loaded into a melting reduction process, which takes place in a reaction vessel containing a melted bath with a slag layer, and wherein reaction gases released from the melted bath are subsequently burnt with oxidizing gases, the resulting heat being transferred to the melted bath, and reactive agents, mineral and charcoal, are fed to the melter, at least partially from the upper portion through the gap for reaction vessel gases, wherein said reactive agents, mineral and charcoal are added in compact form to the melted bath as a mineral either comprising or not slag additional substances.
Patent MX-9605737-A (MX)
Title: Cells transfection.
Inventor: LEGENDRE JEAN-YVES
IPC: C12N15/87
Filed: 1996-11-21
Abstract: The present invention discloses compounds of formula R(-NH-A, wherein R( is an aliphatic carboxylic acid acyl portion C12-C40, and A is an oligopeptid residue amino group deprived, or a derivative therefrom, they can be used for cells transfection.