baber/WOPTO huggingface dataset:
Patent GB-420631-A (GB)
Title: Improvements in and relating to gauges for testing internal screw threads
IPC: G01B3/48
Filed: 1934-01-10
Abstract: 420,631. Thread gauges. CROSS, E. J., 10, New Court, Lincoln's Inn, London.- (Dardelet Threadlock Corporation ; 120, Broadway, New York, U.S.A.) Jan. 10, 1934, No. 965. [Class 106 (ii)] A plug gauge for internal threads has a thread entering portion provided with an external thread and a peripheral gauging surface which has a greater radial displacement from the axis of the external thread than the root of the thread. The plug has a main cylindrical body portion 10 and two reduced end portions 11, 12 between which and the body portion are grooves 13, 14. Near each end the part 10 is formed with two raised external screw threads and an internal raised peripheral minor-diameter gauging surface. The gauging surfaces 15, 18 lie between pairs of threads 16, 17 and 19, 20 respectively. The radial size of surface 18 is greater than that of the surface 15. All the plug threads are of identical size, shape and pitch and each pair of threads lies on a common helix. The threads conform in shape with the shape of the thread grooves to be tested. In the case of Dardelet threads described in Specifications 242,299, [Class 89 (i)], and 342,080, [Group XXII], each gauging surface is conoidal, making an angle of 6‹ with the plug axis and extends substantially around the plug in a helical path of the same pitch as the plug threads. Each surface extends over that part of the plug which would be occupied by two turns of the thread and the intermediate turn of the thread groove if the two adjacent threads were a single continuous thread. If the nut can be screwed over the surface 15 at the " go " end and binds on the surface 18 when screwed on the " no go " end, the minor diameter is within the limit. In the gauge shown for Dardelet threads, the diameter of the plug threads is equal to the smallest permissible major diameter for the nut thread and the thickness of the plug threads to the smallest permissible spacing for the turns of the nut thread. A longitudinal groove 21 affords tool clearance in manufacture and diametrically opposite the grove is formed a flat to receive indicia " go " and " no go."
Patent HK-13590-A (HK)
Title: Omeprazole salts
Inventor: BRAENDSTROEM ARNE ELOF
IPC: A61K31/415
Filed: 1990-02-22
Abstract: Novel salts of omeprazole with Li<sup>+</sup>, Na<sup>+</sup>, K<sup>+</sup>, Mg<sup>2+</sup>, Ca2+, Ti<sup>4+</sup>, N<sup>+</sup>(R<sup>1</sup>)<sub>4</sub>as cation; processes for their preparation thereof, pharmaceutical compositions containing such salts and their use in medicine.
Patent HU-T63093-A (HU)
Title: Storing head for die-casting machine producing hollow plastic form pieces periodically
Inventor: LANGOS PETER
IPC: B29C48/475
Filed: 1991-05-28
Abstract: PCT No. PCT/EP91/00984 Sec. 371 Date Mar. 30, 1992 Sec. 102(e) Date Mar. 30, 1992 PCT Filed May 28, 1991 PCT Pub. No. WO91/18731 PCT Pub. Date Dec. 12, 1991.The invention relates to a storage head for a blow moulding machine for discontinuous manufacture of multi-layer co-extruded and blow-moulded hollow bodies made of thermoplastic. To improve the product quality and to increase the throughput, each distributor element is designed as a spiral channel distributor (20) which distributes the individual molten plastic streams uniformly at the periphery. The ejector (14) consists of at least two concentric tubular pieces (42, 44, 46) and the peripherally distributed plastic streams issue from the front face of the ejector (14) and unite to form a single multi-layer flexible plastic tube in the storage space (16) in the storage head housing (10) below the ejector.
Patent JP-H02305353-A (JP)
Title: Throttle cable control assembly for gasifier
Inventor: NOOMAN EICHI ANDOREESEN
IPC: F02D11/02
Filed: 1990-01-04
Abstract: PURPOSE: To promote assembly work by providing an arm extending outwards integrally with a bracket body mounted on a carburetor and retaining. a throttle cable assembly clamped by a clamp unit in an adjustable manner on a post provided on the end fringe of the arm. CONSTITUTION: A throttle cable control assembly 2 includes a bracket body 6 mounted on a carburetor 4 on a substrate 8 which has an air cleaner adapter 14 positioned and secured thereto. The bracket body 6 is provided with a flat arm 16 extending outwards, while a blade ring 27 of a throttle cable assembly 28 for the carburetor 4 is retained on a post 26 protrusively provided on the bending end fringe 18 of the arm 16 by a clamp assembly 30 which is provided with two adaptable clamp plates 32 and it is contrived to simultaneously clamp the post 26 and a bushing 28 to the clamp assembly 30 by tightening a screw member 38 screwed in the intermediate area 33 between the clamp plates 32.
Patent JP-S5283940-A (JP)
Title: Immuno-inhibitor
Inventor: INOUE YUKIO
IPC: A61K31/404
Filed: 1976-01-01
Abstract: PURPOSE: D-Amino acids having high immuno-inhibiting effect against the diseases originated from antigen-antibody reaction, such as rejection by the implantation of organs, chronic arthrorheumatism, bulbospinal paralysis, etc., and nevertheless low toxic. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60144362-A (JP)
Title: Polyamide composition
Inventor: SAKASHITA TAKESHI
IPC: C08L77/00
Filed: 1984-01-06
Abstract: PURPOSE:To provide a polyamide compsn. having excellent resistance to heat, water and chemicals, mechanical characteristics, flow characteristics, moldability, etc., consisting of a specified polyamide and a specified modified alpha-olefin elastomeric polymer. CONSTITUTION:A polyamide (A) consisting of an arom. dicarboxylic acid unit composed of 60-100mol% of terephthalic acid and 40-0mol% of other arom. dicarboxylic acid and an aliph. diamine unit composed of a 6-18C aliph. diamine such as 1,10-diaminodecane and a modified alpha-olefin elastomeric polymer (B) having a crystallinity index of 20% or below obtd. by grafting 0.01-10pts.wt. unsaturated carboxylic acid such as maleic acid onto 100pts.wt. alpha-olefin elastomeric polymer, are used. 0.5-50pts.wt. modified alpha-olefin elastomeric polymer (B) is blended with 100pts.wt. polyamide (A).
Patent JP-H09186350-A (JP)
Title: Photoelectromotive device and its manufacturing method
Inventor: NAKAGAWA KATSUMI
IPC: H01L31/04
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability upon the photoelectromotive element in high photoelectroconversion efficiency yet under severe environment by repairing pin holes made in a transparent layer. SOLUTION: The title photoelectromotive element is composed of the first transparent layer 103, a photoelectromotive layer 104 made of a semiconductor and the second electrode successively deposited on a substrate 101 covered with a metallic layer 103 at least mainly comprising copper. In such a composition, due to the existence of pin holes in the part of the first transparent layer 103, at least the surface part of the metallic layer 102 not covered with the first transparent layer 103 is covered with copper oxide 107. Besides, the photoelecctromotive element is manufactured by oxidizing from the surface thereof after the deposition of the first transparent layer 103.
Patent JP-S59125702-A (JP)
Title: Polarization maintaining optical fiber
Inventor: NODA JIYUICHI
IPC: G02B6/024
Filed: 1983-01-07
Abstract: PURPOSE:To form a polarization maintaining optical fiber which is long-sized and improves remarkably a polarization characteristic by forming a core of a circular or elliptical shape and forming a refractive index distribution of said core into a graded type shape. CONSTITUTION:Holes 3'a, 3'b for stressing base materials are opened to a quartz bar 5 having 50mm. diameter and 150mm. length in the positions symmetrical with the center of the quartz bar and a hole 4' for a core base material is opened at the center of the bar 5, by means of an ultrasonic drill, then stressing base materials 3a, 3b and a fiber core base material 4 are inserted into these holes. The stressing base materials consist of SiO2 glass doped with 10.5mol% B2O3 and 4.5mol% GeO2. The core base material is doped with 16wt% GeO2, has a refractive index distribution of a square function roughly in the radial direction. Said material has a ratio of five between the diameter of the clad and the diameter of the core. After the material 4 and the members 3a, 3b are mounted to the bar 5, the bar is drawn under the pressure reduced to about 10- 100Torr. The resulted polarization maintaining optical fiber is improved in crosstalk, i.e., the fiber having the core of a graded type refractive index distribution is better in crosstalk by about 5dB than a conventional fiber having a step type refractive index distribution.
Patent JP-S63171104-A (JP)
Inventor: FUKAWA NAOHIRO
IPC: G09G5/00
Filed: 1987-01-07
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-H03207993-A (JP)
Title: Multitube type heat exchanger
Inventor: AOYAMA MITSUGI
IPC: F28D7/16
Filed: 1990-01-08
Abstract: PURPOSE:To arrange a heat transfer pipe in an outer shell pipe without putting the same aside in one direction and to allow the fluid flowing outside the heat transfer pipe to uniformly flow by inserting a pipe opened at both ends thereof in the heat transfer pipe positioned at the central part of the heat transfer pipe group provided in the outer shell pipe and providing a large number of holes to the pipe in the peripheral direction thereof so as to make the total area thereof equal to the inner diameter area of the pipe and simultaneously applying bending processing to the outer shell pipe, the heat transfer pipe and the pipe having the openings at both ends thereof. CONSTITUTION:By inserting a pipe 3 having openings at both ends thereof in the heat transfer pipe 2-2 positioned at the central part of the outer shell pipe 1 in order to prevent that a heat transfer pipe 2-1 is put aside in one direction by the bending processing of the outer shell pipe 1, a heat exchanger can be formed without putting the heat transfer pipes 2-1, 2-2 aside in the outer shell pipe 1 at the time of bending processing. Since a large number of holes are provided to the hollow pipe 3 having openings at both ends thereof in the longitudinal direction thereof so that the total area thereof becomes same to the inner diameter area of the pipe 3, the increase of the pressure loss of a liquid to be cooled is suppressed and the heat transfer pipe 2-2 positioned at the central part of the outer shell pipe 1 can be effectively utilized and a heat transfer area can be secured.
Patent JP-H05177602-A (JP)
Title: Method and device for planing wood
Inventor: SAKUMA MASAAKI
IPC: B27G3/00
Filed: 1992-01-07
Abstract: PURPOSE:To fly an upper part of an inter-groove part as splinters and plane only a remaining lower part thereof with a good efficiency by a method wherein when a wood being fed is to be planed by a rotating planing cylinder, grooves of a fixed depth are formed on the surface of the wood at fixed intervals orthogonally to the feed direction. CONSTITUTION:A plurality of feed rollers 3, 24 are rotated by a motor 4. A cutter roller 10 is rotated by another motor 14 in synchronism with the feed rollers 3, 24 in the same direction. Simultaneously, a planing cylinder 16 is rotated by another roller 20 reversely to the rotating direction of the feed rollers 3, 24. A wood 9 to be planed is fed onto a base frame 1, thereby being fed by the feed rollers 3 in pressure contact with support rollers 2. Therefore, grooves 12 of a fixed depth are formed on the surface of the wood 9 orthogonally to the feed direction by each cutter 11 of the cutter roller 10. After that, after an upper part of a part between the grooves 12 in the wood 9 is flown as splinters, only a remaining lower part thereof is planed by planing blades 17 with a good efficiency.
Patent JP-H021788-A (JP)
Title: Tacky adhesive composition
Inventor: NISHIKAWA AKIRA
IPC: C09J153/02
Filed: 1989-01-04
Abstract: PURPOSE:To provide the subject composition containing a triblock copolymer and a block copolymer composed of an aromatic vinyl block and a hydrogenated conjugated diene block and having excellent tacky adhesivity and resistance to heat and weather. CONSTITUTION:The objective composition contains (A) a triblock copolymer expressed by formula S-D-S (S is aromatic vinyl block; D is conjugated diene block) wherein the block D is hydrogenated and (B) a block copolymer expressed by formula (S-D)N or (D-S)N-D (N is integer or 1-5) wherein the block D is hydrogenated.
Patent JP-H09184033-A (JP)
Title: White gold alloy
Inventor: KASHIWAGI KOZO
IPC: C22C5/02
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a white gold alloy ill which change of color into whitish yellow color is prevented and a pure white hue is provided, by specifying the composition of an alloy prepared by adding Cu to an Au-Pd alloy or Au-Pd-Ag alloy. SOLUTION: This alloy has a composition consisting of, by weight, 40-77% Au, 10-20% Cu, 5-15% Ag, and the balance Pd. At this time, Ag in this alloy can be replaced by 0.5-5% of one or more elements among Zn, In, Sn, Rh, Ru, Ir, and Pt, or 0.5-5% of one or more elements among Zn, In, Sn, Rh, Ru, Ir, and Pt can be further added to the above alloy. Although Cu is added in order to provide age hardenability to this alloy, the additive quantity of Cu is limited to 10-20% in order to prevent the change of color into whitish yellow color resultant from Cu addition and also the additive quantity of Ag is limited to 5-15%. Moreover, Zn, In, Sn, Rh, Ru, Ir, and Pt are added for the purpose of actively producing a white hue and also surely providing age hardenability.
Patent JP-S58118162-A (JP)
Title: Semiconductor element
Inventor: KOMATSU TOSHIYUKI
IPC: H01L21/329
Filed: 1982-01-06
Abstract: PURPOSE:To easily obtain an element with high performance and large area by a method wherein, when metal or oxide forming a polycrystalline Si thin film or a Schottky junction is laminated on a polycrystalline Si thin film into a semiconductor element, the characteristic of the polycrystalline Si thin film serving as a substrate is specified. CONSTITUTION:On an insulating substrate 101, an electrode 102 is adhered, then thereon an N type polycrystalline Si thin film 103 and a P type polycrystalline Si thin film 104 are laminated resulting in a deposition, and thereon an opposed electrode 105 is provided into a PN junction element. In this constitution, for the thin film 103 the lower layer, the polycrystalline Si, which contains hydrogen atom% at 0.01-3atom%, and has the maximum of surface unevenness substantially at 800Angstrom  or less and the etchant speed by an etchant with the mixture ratio of 1:3:6 constituted of fluoric acid (50vol%, solution) nitric acid (d= 1.38, 60vol% solution) glacial acetic acid at 20Angstrom /sec or less, is used. Further, the crystal with average crystal grain diameter of 200Angstrom  or more is selected, and the crystal, with the rate of the diffraction strength of 220) due to the diffraction pattern of the X ray or the electron ray at 30% or more to the total diffraction strength, is used.
Patent JP-H01180271-A (JP)
Title: Method and device for preventing skinning of nozzle or the like
Inventor: MATSUNAGA MASABUMI
IPC: B05B7/02
Filed: 1988-01-06
Abstract: PURPOSE:To prevent skinning to be generated on a nozzle, etc., in a two-fluid spraying method for a liquid adhesive agent, etc., by introducing mist consisting of a solvent in a circuit of a compressed gas and spraying the same from the spray nozzle by a gaseous mixture with the compressed gas. CONSTITUTION:A supply port 18 to be introduced with the mist Sa of the solvent S is internally provided on the supply circuit 8 of the compressed air CA which is spray air in the two fluid spraying method for the liquid adhesive agent, etc., for example, an emulsion adhesive agent. The solvent S to be used at this time is the same solvent as the solvent contained in the emulsion adhesive agent or analogous thereto. The compressed air CAs contg. the fine particles of the solvent is ejected from an ejection port 4M at the terminal of an ejection passage 4 according to this constitution. The fine particles of the solvent strike against the peripheral part in the aperture 5M of the ejection port 5 for the emulsion adhesive agent L and moisten said part by sticking thereto. Namely, the residue Z of the emulsion adhesive agent to be ejected is diluted and the adhesion thereof is obviated, by which the skinning is prevented.
Patent JP-2000201461-A (JP)
Title: Magneto brush-less electric motor
Inventor: MASUZAWA MASAHIRO
IPC: H02K7/12
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a magneto brush-less electric motor obtaining high torque even in a region of rotation at a low speed and the electric motor efficiently usable even in a region of rotation at a high speed. SOLUTION: A magneto brush-less electric motor 50 has a control circuit for detecting a magnetic pole position of a permanent magnet rotor 2 to control a current supply amount to a stator winding in accordance with this position detection signal also a plurality of the permanent magnet rotors. At least, one of a plurality of these permanent magnet rotors is displaced in a rotational direction relating to a magnetic pole of the other permanent magnet rotor in accordance with changing of a rotational speed. An opposed area of a magnetic pole of the permanent magnet rotor and a stator 1 is adjusted to change the number of interchange magnetic fluxes, so as to obtain large torque in a region of rotation at a low speed and rotation at a high speed.  Here, the rotational speed is detected, and advance timing of current supply by the control circuit is corrected in accordance with deviation of a synthetic magnetic pole position of the rotor corresponding to this detection.
Patent JP-H07212648-A (JP)
Title: Film scanner
Inventor: TANAKA HIROSHI
IPC: H04N9/11
Filed: 1994-01-10
Abstract: PURPOSE:To provide the film scanner in which the light quantity of the entire optical system including a fluorescent light and a film is corrected to be constant. CONSTITUTION:When a line sensor 14 is located between frames of a film 30, a scanner receives an electric signal from the line sensor 14 to control a light quantity of a fluorescent light 10. That is, when the line sensor 14 is at the said position, an electric signal or part of the electric signal outputted from the line sensor 14 corresponds to a transmission light transmitting through an unexposed part of the film 30, and especially to the light quantity transmitted through a negative film base whose transmissivity differs from kinds of negative films. Thus, the light quantity of the entire optical system including the fluorescent light 10 and the negative film, not the light quantity of the fluorescent light 10 itself is corrected constant by controlling the light quantity of the fluorescent light 10 so that the electric signal from the line sensor 14 in this case reaches a preset reference value.
Patent JP-H04251960-A (JP)
Title: Manufacture of semiconductor wafer and semiconductor device
Inventor: MATSUSHITA ITARU
IPC: H01L21/78
Filed: 1991-01-09
Abstract: PURPOSE:To prevent a crack of a chip due to mechanical stress at the time of scribe division and damage of crystallizability from influencing the inside of the chip by providing a groove which is filled with a polycrystalline semicon ductor at a dicing line. CONSTITUTION:A plurality of chips 3a and 3b are formed within single-crystal semiconductor wafer such as silicon and then the chip 3a and the chip 3b are adjacent with a dicing line 2 between them. A groove 6 which is filled with a polycrystalline semiconductor is formed on a surface of a single-crystal semiconductor wafer 1 at a portion of the dicing line 2. A width of this groove is fully wider than that of a blade of a dicing saw. Scribe is performed at the portion of the groove 6 which is filled with this polycrystalline semiconductor. Also. the polycrystalline semiconductor is rich in flexibility as compared with the single-crystal semiconductor. thus preventing a crack of the chip or damage of crystallizability from occurring while scribing the portion of the groove 6 which is filled with the polycrystalline semiconductor.
Patent JP-S59125311-A (JP)
Title: Vibration atomizing device
Inventor: MATSUOKA ISAO
IPC: F23D11/34
Filed: 1983-01-06
Abstract: PURPOSE:To enable injection liquid to be atomized into a grain size most suited for an injecting condition, by a method wherein, during the primary stage of injection, in order to facilitate igniting, high frequency vibration is exerted on an injection nozzle to reduce a grain size, and when combustion is brought to a steady condition, vibration is switched to low frequency to increase an injection amount. CONSTITUTION:A vibrating horne 2, provided at its forward end with an injection nozzle 15 for injecting liquid, is vibtated by a piezo-electric vibrator 4 to atomize liquid by means of ultrasonic waves, and the frequency of an output voltage to the piezo-electric vibrator 4 can be switched in two steps of high frequency and low frequency with the aid of an oscillator. During the primary stage of the starting, a high frequency voltage is applied to perform stable ignition, and when injection flame is stabilized and the flow rate of liquid fuel fed to the injection nozzle 15 exceeds a specified quantity, a low frequency voltage is applied by a switch SW to increase the amount of liquid fuel sprayed.
Patent OA-09740-A (OA)
Title: "method for preparation of taxol".
Inventor: HOLTON ROBERT A
IPC: A61P35/00
Filed: 1990-05-31
Abstract: A  beta -lactam of the formula: <CHEM> wherein R1 is aryl, substituted aryl, alkyl, alkenyl, or alkynyl; R2 is hydrogen, alkyl, acyl, acetal, ethoxyethyl, or other hydroxyl protecting group; and R3 is aryl, substituted aryl, alkyl, alkenyl, or alkynyl; and process for the preparation of taxol comprising contacting said  beta -lactam and an alcohol in the presence of an activating agent to provide a taxol intermediate, and converting the intermediate to taxol.
Patent PH-27018-A (PH)
Title: Canine coronavirus vaccine
Inventor: GILL MICHAEL ALONZO
IPC: A61K39/215
Filed: 1988-05-31
Abstract: The present invention relates to a Canine Coronavirus (CCV) vaccine from a cell-associated peplomer antigen, processes for preparing such a vaccine, polyvalent vaccines consisting of the cell-associated CCV peplomer antigen in association with one or more additional pathogenic organisms or viruses, and to the use of the above-mentioned vaccines in prophylaxis of infection caused by CCV.
Patent UY-31992-A (UY)
Title: Formas sólidas del (2s, 3r, 4r, 5s, 6r)-2-(4-cloro-3-(4-etoxibenzil)fenil)-6-(metiltio)tetrahidro-2h-pirano-3,4,5-triol y métodos para su uso
Inventor: ZHAO MATTHEW MANGZHU
IPC: A61P5/10
Filed: 2009-07-16
Abstract: Se describen formas sólidas del (2S, 3R, 4R, 5S, 6R)-2-(4-cloro-3-(4-etoxibenzil)fenil)-6-(metiltio)tetrahidro-2H-pirano-3,4,5-triol anhidro, además de métodos para su uso en el tratamiento de diversas enfermedades y trastornos.
Patent UY-33303-A (UY)
Title: Forma farmacéutica parenteral, que libera inhibidores de aromatasa y gestágenos para el tratamiento de endometriosis
Inventor: ARTO PAKKALIN
IPC: A61F6/14
Filed: 2011-03-30
Abstract: El contenido de la presente invención para el tratamiento de endometriosis consiste en proporcionar una forma farmacéutica parenteral (sistema de administración) para la liberación controlada de un inhibidor de aromatasa (AI) con una tasa de liberación diaria, que no induce una estimulación de los ovarios por reacoplamiento negativo del eje hipófisis-ovario (que provocaría una secreción de gonadotropinas y estimulación del crecimiento folicular ovárico), y de un gestágeno con una tasa de liberación diaria inferior a la dosis inhibidora de la ovulación, que pone a disposición una acción anticonceptiva sobre la base de acciones locales (por ejemplo, reducción y espesamiento de la mucosa cervical, para impedir que suban los espermatozoides, efectos sobre el endometrio y sobre la motilidad de las trompas, a fin de evitar la implantación y el transporte de óvulos).