baber/WOPTO huggingface dataset:
Patent JP-H03296003-A (JP)
Title: Optical device and its manufacture
Inventor: NAKAYAMA YOSHINOBU
IPC: G02B6/13
Filed: 1990-04-16
Abstract: PURPOSE:To reduce the wavelength dependency of the equivalent refractive index of an optical waveguide to variation in the wavelength of a light source by providing a lens part, which is made of a material differing in refractive index from the waveguide layer of an optical waveguide, in the waveguide and intruding the lens part into part or the whole of the waveguide layer or the layer below the waveguide layer in the thickness direction of the waveguide layer. CONSTITUTION:The lens part 14 which is made of the material differing in refractive index from the waveguide layer 12 of the optical waveguide is provided in the waveguide layer 12. Then the lens part 14 is structured intruding into part or the whole of the waveguide layer or further into the layer below the waveguide in the thickness direction of the waveguide layer 12. The lens part 14 in the optical waveguide and the waveguide layer 12 except at the lens part 14 differ in film thickness and refractive index at the same time. Consequently, the difference between the refractive indexes inside and outside the lens part 14 can be made large and the wavelength dependency to the variation in light source wavelength is reducible.
Patent JP-S5744139-A (JP)
Title: Formation of negative image
Inventor: KAWASAKI MIKIO
IPC: G03C1/005
Filed: 1980-07-21
Abstract: PURPOSE:To obtain a negative image with high maximum density by imagewise exposing photosensitive silver halide, particles of specified metallic salt, physically developing nuclei, and a photographic element contg. a silver halide developer on a support and carrying out processing with a reducing agent. CONSTITUTION:To layers on a support such as a polyester film are separately added (1) photosensitive silver halide, (2) particles of metallic salt which is more easily soluble than said silver halide and has no photosensitivity practically, (3) physically developing nuclei, and (4) a photographic element contg. a silver halide developer, or arbitrary two or more of (1)-(4) are added to the same layer. After imagewise exposure, processing is carried out with a processing soln. contg. a reducing agent in the presence of a compound difficultly solubilizing the surfaces of said metallic salt particles and a substance dissolving the particles to form a negative image.
Patent JP-S62256766-A (JP)
Inventor: WADA TAKAHIRO
IPC: C04B35/58
Filed: 1986-04-30
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-S5325360-A (JP)
Title: Production of semiconductor device
Inventor: TOYOOKA MORIO
IPC: H01L23/04
Filed: 1976-08-23
Abstract: PURPOSE: Positioning of package is performed without using any jig by defining the position with the pawls of a lead frame in covering an external member. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H074929-A (JP)
Title: Measuring apparatus of face shape
Inventor: NARUMI KOJI
IPC: G01B11/24
Filed: 1994-05-13
Abstract: PURPOSE:To measure a face shape quickly and precisely by providing the apparatus with a displacement-amount detection means which detects the relative displacement amount of a probe, an angle detection means which detects the angle of rotation of a rotating scanning operation and a latch means which latches detected data by the displacement-amount detection means. CONSTITUTION:A swiveling shaft 21 is constant-speed-driven at a speed V0 by the instruction of a control computer, and the edge line of an object 30 to be measured is scanned at a definite speed by an optical probe for an autofocus microscope 20. At this time, a measured swiveling angle theta0 is output, and it is input to A of a comparator 68. In addition, the output of a swiveling-angle detector 57 is input to B of the comparator 68. When the measured swiveling angle theta0 which has been set at this time coincides with the present value of the swiveling angle theta0, an A=B signal is output from the comparator 68. In addition, by the A=B signal, a focused-state signal as the output of a focused-state detector 50, a fine-adjustment slide movement amount as the output of a fine-adjustment movement-amount detector 53 and an angle of inclination as the output of an angle-of-inclination detector 51 are latched by latches 65, 66, 67, they are sent to a computer, and data on one cross section of the object 30 to be measured is acquired.
Patent JP-H08268233-A (JP)
Title: Control circuit for driver of rear wiper
Inventor: KOTAKI SUSUMU
IPC: B60S1/08
Filed: 1995-03-31
Abstract: PURPOSE: To prevent any inadvertent operation of a rear wiper from occurring at the time when hatch glass is closed. CONSTITUTION: A rear wiper control unit 7 consists of both drive and control circuits 10 and 11 of a rear wiper. A power supply line 40 is connected to a power source line 15 via a normally-on circuit 41a of a power relay and also to terminal 41b of this power relay, respectively. Another terminal 41c of the power relay is connected to the gland via a detecting switch 8 detecting the opening or closing of hatch glass, and also to a terminal 41d of a normally-off circuit of the power relay, respectively.  In addition, a terminal 41e of the normally-off circuit is connected to a rear wiper continuous operating switch 25 of an operating circuit 14 via a first diode 42, and also to a rear wiper intermittent operating switch 24 via a second diode 43, thereby forming a holding circuit consisting of both these normally-off circuits 41d, 41e and both the first and second diodes 42 and 43 as well as each of these operating switches 24 and 25.
Patent JP-S581282-A (JP)
Title: Aligning system for printed character
Inventor: TANAKA SHIGEO
IPC: G06F3/12
Filed: 1981-06-27
Abstract: PURPOSE:To obtain an interval with a reference character if the number of digits to be printed is unclear, to accurately confirm the location of digit and to perform the reading of the number of digits accurately, by providing a printer designating means designating the print start position of printed characters. CONSTITUTION:A character is read from a print paper at a character reading input section 13, the characters are discriminated one by one character with separation at a character sectioning and discriminating section 14 and the result is applied to the 1st and 2nd character recognizing sections 15 and 16. A control signal whether or not a reference character is printed on a paper read from a reference instruction section 17 is applied to each of the recognizing sections 15 and 16, the reference character is picked up at the section 15 and the 1st character of each raw is recognized. The recognizing section 16 picks up normal characters, the 2nd character of each raw is recognized and the data and succeeding are applied to a processor 20 via an input character buffer 18. An operation section 19 obtained an interval with the 1st character printed after the reference character, applies the result to the processor 20 and the printed character is printed to the specified location.
Patent JP-S61258230-A (JP)
Title: Camera
Inventor: NAKANISHI KAZUHIRO
IPC: G03B1/12
Filed: 1985-05-10
Abstract: PURPOSE:To switch a camera from the film winding state to film rewinding or the focal length only with the operation of either of a film rewinding operation member and a focal length switching operation member by switching off a motor in a position after the peak of reciprocation. CONSTITUTION:A gear 16 biting a gear 13 is rotated clockwise, and the first clutch lever 15 which is in the frictional join relation to the gear 16 is turned clockwise to engage an epicyclic gear 17 with a film winding reel gear G1. The epicyclic gear 17 is rotated counterclockwise to rotate the reel gear G1 clockwise, thus winding a film. Since the gear 13 rotates a gear 20 counterclockwise simultaneously, the second clutch lever 19 is turned counterclockwise to engage an epicyclic gear 21 with a sprocket gear G2, and the epicyclic gear 21 is rotated clockwise, and the sprocket gear G2 is rotated counterclockwise, thus feeding the film. Thus, power of one motor is switched to film winding, film rewinding, lens moving, etc. smoothly and surely with the easy operation.
Patent JP-S582027-A (JP)
Title: Mask for x ray exposure
Inventor: OKA YOSHITAMI
IPC: H01L21/027
Filed: 1981-06-27
Abstract: PURPOSE:To obtain a mask for X ray exposure contrived to prevent the generation of cracks and enhance mechanical strength, by forming an X ray transmitting film by the lamination of a plurality of films with stress characteristics opposite to each other. CONSTITUTION:An SiO2 film 2 is formed on the surface of an Si substrate. Next, an SiO2 film 6 having reversal stress characteristic to this SiO2 film 2 is formed by a low temperature pressure reduction CVD to complement stresses of the films 2 and 6. Further, an SiO2 film 7 is formed on the film 6 to improve mechanical strength by normal pressure CVD method to constitute the X ray transmitting film 8 thereby. Thereafter, a metallic layer with high X ray absorption coefficient is evaporated on this film 7 later to form a pattern 3 in a desired shape. Next, this pattern 3 and the X ray transmitting film 8 at the center of the surface on the opposite side are removed by selective etching. Thereafter, the substrate 1 only in exposed parts is etched with the remaining film 8 as a mask to use the remaining substrate 1 as a support base 4.
Patent LT-2015501-A (LT)
Title: Method of isolation stromal vascular fraction (svf) cells from adipose tissue and their use
Inventor: DARINSKAS
IPC: A61K35/00
Filed: 2015-01-08
Abstract: The invention relates to medical field, in particular – to the isolation of stromal vascular fraction (SVF) cells from human adipose tissue and their use in a regenerative medicine for treating such pathologies as degenerative different localization small and large joints arthritis, arthrosearthritis, arthrosis, osteochondrophaty, tendinopathy, mono- and poly-reumathoid arthritis, post-traumatic osteoarthritis, osteochondrosis, partial tendon, ligament and muscle tears, obliterative atherosclerosis, non-operable critical leg ischemia, irreversible ulcers, diabetic angiopathy, multiple sclerosis, Crohn's disease, neuropathy, parodontosis, cardiovascular ischemia in a mammal.
Patent LT-2021549-A (LT)
Title: Gradual formation device for sheet parts
Inventor: OSTAŠEVIČIUS VYTAUTAS
IPC: B21D31/00
Filed: 2021-10-08
Abstract: The invention belongs to the field of processing various sheet materials. More specifically, it is a device for the production of parts from plastic or ductile metal sheet materials by gradual forming. The device can be used to manufacture a limited number of pieces of medical supplies, vehicles, including aircraft, for example, to develop and test a prototype. The device for gradually forming parts of sheet materials comprises a high-frequency oscillation generator, a waveguide with a ferromagnetic spherical tip, which is attached to the end of an annular oscillating waveguide by contact with a permanent magnet. The temperature of the ferromagnetic sphere is regulated through a fibre optic that is passed through the central region of the high frequency oscillation generator and the oscillation waveguide. Thermal energy is supplied by a laser beam by said fibre optic. High-frequency mechanical oscillations are transmitted from a generator controlled by an ultrasonic oscillation controller via a waveguide and a ring-shaped permanent magnet to a ferromagnetic sphere.
Patent LT-2022001-A (LT)
Title: Frame for the canopy fixing system
Inventor: PAJARSKAS SAULIUS
IPC: B63B17/00
Filed: 2022-01-07
Abstract: The frame submitted for registration is intended to rigidly attach the boat canopy to the corresponding outer part of the boat hull. The design of the frame allows the awning to be fastened quickly and securely in unexpected weather conditions which is especially important in recreation passenger boats. The shape of the frame adapts to the shape of the hull can also be assembled from individual parts. The shape of the frame profile is a plane (2) with both bent edges facing one side and parallel, the bending edge of the upper edge (3) is rounded, the opening angle of the lower edge (4) is in the range of 45°÷70°, the optimal angle is 47°÷50° in the horizontal part of this edge (4) there are openings (7) for attaching the frame to the hull (14). On the stem edge (9) in which the frame (1) is fastened hooks (10) are mounted, on which the tension rope (12) of the canopy is fastened.
Patent MX-9100215-A (MX)
Inventor: TRECO DOUGLAS A
IPC: C12Q1/68
Filed: 1991-07-15
Abstract: Materials and methods for homologous-recombination screening of r-DNA libraries constructed in a yeast host and methods for homologous-recombination chromosome walking for isolating overlapping DNA sequences for building an extended physical map of a chromosomal region.
Patent MX-9202627-A (MX)
Inventor: BODNAR ERNEST R
IPC: E04C3/04
Filed: 1992-06-02
Abstract: A sheet metal structural member for use in the formation of a cast construction panel which member, in turn, comprises a sheet metal web defining a linear edge along one side, and a zig-zag edge along the other side, the zig-zag edge defining wider regions, and narrower regions between the wider regions, and the web extending in a generally triangular fashion from one narrower region through a wider region to the next narrower region, edge formations formed around the zig-zag edge portions of the web and, attachment devices at the apex of each of the wider portions of the web, which may be secured to a construction material. Also disclosed is a construction panel incorporating such structural members, and a method of fabricating such structural members in pairing, and a method of building construction utilizing such structural members.
Patent MX-9207282-A (MX)
Title: Estabilizadores de alqueno para compuestos de 3 isotiazolona
Inventor: GHOSH TIRTHANKAR
IPC: A01N43/80
Filed: 1992-12-15
Abstract: Un método para estabilizar un compuesto de 3-isotiazolona contra la descomposición química que comprende introducir una cantidad suficiente de un alqueno para estabilizar el compuesto de 3-isotiazolona, y una composición que comprende la 3-isotiazolona y una cantidad de un alqueno, suficiente para estabilizar esta isotiazolona.
Patent MX-9300360-A (MX)
Title: Un receptor solar central
Inventor: KRIBUS AVI
IPC: F24S20/20
Filed: 1993-01-22
Abstract: Un receptor solar central comprende una cubierta provista de una ventana para la admisión de radiación solar concentrada incidente, un absorbente solar volumétrico dispuesto dentro de la cubierta que comprende un cuerpo de base portador de un conjunto de piezas absorbentes, espaciadas entre sí, que se extienden desde una cara de dicho cuerpo y que tiene sus extremos libres orientados hacia dicha ventana, medios para inyectar fluido de trabajo dentro del absorbente solar volumétrico en direcciones de flujo que se cruzan con las piezas absorbentes y medios para la extracción de fluido de trabajo calentado.
Patent MX-9303098-A (MX)
Title: Correccion para un transductor de presion.
Inventor: FRICK ROGER L
IPC: G01L13/06
Filed: 1993-05-26
Abstract: Un transmisor de dos alambres incluye un sensor de presión (5:100) que comprende primero (11: R9, R10) y segundo (13: R11, R12) medios detectores cada uno teniendo un valor de impedancia que varía con la presión que se está midiendo y con una condición ambiental predeterminada, tal como la presión o temperatura de línea.
Patent MX-9305923-A (MX)
Title: Composicion de polioximetileno.
Inventor: CHISOKU ARISA
IPC: C08G6/02
Filed: 1993-09-24
Abstract: Una composición de polioximetileno térmicamente estable, que mancha poco los moldes, incluso en un moldeo continuo de largo plazo, y genera poco olor a formaldehído en el moldeo, y que se prepara mediante un procedimiento que comprende mezclar un polioximetileno con 0.10 a 5 en peso de un antioxidante y 0.01 a 1 en peso de un policondensado de melamina-formaldehido; cada uno basado en el polioximetileno; caracterizado porque el policondensado de melamina-formaldehído es uno que se prepara principalmente a partir de melanina y formaldehído y contiene 2.0 a 10 unidades de melanina por mol de policondensado de melamina-formaldehido, en promedio, y en donde el número promedio de átomos de hidrógeno unidos a los tres átomos de nitrógeno contenidos en una unidad de melanina es de 3.0 o más.
Patent MX-9308044-A (MX)
Title: Una composicion limpiadora acida acuosa con su ph regulado.
Inventor: KONG STEPHEN B
IPC: C11D3/34
Filed: 1993-12-15
Abstract: La presente invención se refiere generalmente a limpiadores líquidos ácidos y muy particularmente a composiciones limpiadoras ácidas con su pH regulado útiles para remover de superficies depósitos de minerales. Las composiciones limpiadoras ácidas con su pH regulado pueden incluir fragancias y colorantes estables; además, la adición de agentes espesadores adecuados permite que las composiciones se apliquen fácilmente a superficies no horizontales desde surtidores convencionales.
Patent MX-9405380-A (MX)
Title: Benzotiofenos y benzofuranos como agentes de uso terapeutico en eltratamiento de enfermedades inflamatorias del intestino y metodos contrala inflamacion.
Inventor: DYKENS JAMES ALAN
IPC: A61P1/00
Filed: 1994-07-14
Abstract: La presente invención hace un uso novedoso de los conocidos benzotiofenoso benzofuranos y sales farmacéuticamente aceptables de ellos. Talescomponentes como el 5-metoxi-3-(1-metiletoxi)-N-1H-tetrazol-5-ilbenzo[b]tiofeno-2-carboxamida se usa para tratar enfermedades inflamatorias delintestino como la enfermedad de Crohn y la colitis ulcerativa. La presenteinvención también es un ensayo para monitorear no invasivamente lainflamación.
Patent MX-9504606-A (MX)
Title: Seamless door for air bag module.
Inventor: KELLEY SCOTT A
IPC: B60R21/2165
Filed: 1995-11-01
Abstract: A door assembly (40) for an air bag module (30) includes a door panel (42) supported for pivotal movement on a frame (46, 48) fixed to a vehicle (12). A body of foam material (50) includes a first portion (198) supported on the door panel (42) and a second portion (200, 202) supported on the frame (46, 48), interconnected by a frangible portion (206). A seamless skin (60) includes a first portion (214) covering the first foam portion (198) and a second portion (212) covering the second foam portion (200, 202). The first foam portion (198) moves with the door panel (42) when the deploying air bag (34) pivots the door panel open. The second foam portion (212) of the skin (60) peels away from the second foam portion (200, 202), without tearing, when the door panel (42) pivots open.
Patent MX-9603370-A (MX)
Title: Container for objects, providing a storage space such as a glove compartment in a dashboard.
Inventor: CHOQUET ALAIN
IPC: B60R7/06
Filed: 1995-11-09
Abstract: Receptacle (1) for storing objects, in particular, within a space inside a vehicle such as the dashboard area. The receptacle is intended for storing miscellaneous articles, and can be used as a glove compartment and the like. It is delimited by a set of faces (2) which define an opening (3), one of said faces (2) being of a deformable material, and comprises a stiffening frame (6). The present invention also concerns a metho for the manufacture by moudling of a dashboard (4) comprising such a container (1).
Patent MX-9603613-A (MX)
Title: Antibiotic stalobacins.
Inventor: YAGI SHIGEO
IPC: A61P31/04
Filed: 1995-02-28
Abstract: Novel antibiotic stalobacins H and I having physico-chemical properties as shown in Table 1 are provided, which are excellent antibiotics showing marked effects on Gram-positive bacteria.
Patent MX-9604712-A (MX)
Title: Compositions comprising fused particulates and methods of making them.
Inventor: CASTLE RICHARD B
Filed: 1995-04-24
Abstract: The disclosure describes a method for producing bulk, particulate material that includes solid, generally ellipsoidal particles by dispersing irregularly shaped feed particles including about 60 to 100 percent by weight of at least one silicate-containing material selected from among wollastonite, alkali feldspar, plagioclase feldspar and nepheline. While maintaining the feed particles in dispersion, they are heated sufficiently to bring about at least partial fusion within at least the surfaces of the particles. This produces a bulk particulate product of which about 15 to 100 percent by volume is generally ellipsoidal particles. Also described are compositions of matter including solid particles, at least a portion of which are substantially glassy and generally ellipsoidal. At least a portion of these particles have been respectively formed from feed particles composed substantially of at least one silicate selected from among wollastonite, alkali feldspar, plagioclase feldspar and nepheline. The bulk particulate compositions contain about 15 to 100 percent by volume of the substantially glassy, generally ellipsoidal particles that are products of at least partial fusion of such feed particles.
Patent MX-9605068-A (MX)
Title: Clock re-timing apparatus with cascaded delay stages.
Inventor: RUMREICH MARK FRANCIS
IPC: H04N5/45
Filed: 1996-10-24
Abstract: A video clock input signal is applied to a delay line comprising a cascade connection of a plurality of delay elements formed in an integrated circuit for providing a plurality of delayed clock signals at respective taps of the delay line. A selection circuit, responsive to a horizontal synchronizing signal supplied thereto, couples a selected one of the taps to an output for providing a delayed output clock signal that is edge-aligned with the synchronizing signal. For reducing the number of taps required to provide a given minimum delay step resolution and a given minimum total delay for delay elements which may vary in delay, from one integrated circuit to another, the taps are spaced one element apart a first group of the delay elements and are spaced more than one element apart for at least one second group of the elements.
Patent MX-9605481-A (MX)
Title: Automatic title or description captioning for a vcr recording.
Inventor: HAILEY JAMES EDWIN
IPC: H04N5/445
Filed: 1996-11-08
Abstract: In a television system in which at least program title information for programs which are to be transmitted in the future is transmitted in advance to form a channel guide listing, an apparatus is provided for acquiring one of the title information and the current data, and generating display signal comprising data representing a text screen containing one of the title information and the current date for recording a user-viewable screen display on a video tape ahead of the television program signal. The title or date information acting as a leader to the following television program. In a second embodiment of the invention, in those instances where descriptive text accompanies the program listing, the apparatus of the invention records the descriptive text relating to the title, the star the director, or the context of the program.
Patent MX-9606203-A (MX)
Title: Substituted heterocyclic derivatives.
Inventor: CHEN YUHPYNG L
IPC: C07D487/04
Filed: 1996-12-06
Abstract: Corticotropin-releasing factor (CRF) antagonists having the formula (see formula) wherein the dashed lines, A, B, D, E, F, Z, G, R3, and R6 are defined below, and processes for preparing them.
Patent MX-9704556-A (MX)
Title: Absorbent article providing improved fecal containment.
Inventor: FAULKS MICHAEL JOHN
IPC: A61F13/494
Filed: 1995-12-14
Abstract: Described is an absorbent article (20) having a moisture barrier (40) and an absorbent assembly (42) disposed on the moisture barrier (40). In one embodiment, fecal containment members (60) of the absorbent article are positioned transversely outward of the absorbent assembly (42) between the absorbent assembly (42) and each longitudinal side edge (28) of the article. The fecal containment members have a wet compression recovery of at least about 85 percent and a mean pore size of at least about 1.5 millimeters.