baber/WOPTO huggingface dataset:
Patent MX-168685-B (MX)
Inventor: NAKAMURA YOSHIMI
IPC: B01J27/02
Filed: 1984-09-28
Abstract: A process for the production of antimony-containing metal oxide catalysts, comprising preparing a slurry containing as essential components an antimony component, a polyvalent metal compound, and silica sol, heating and drying the slurry to form a solid product, and then calcining the solid product, wherein the antimony component is a mixture of (A) at least one of antimonic acid, polyantimonic acid and the salts thereof and (B) antimony trioxide, and is prepared by mixing (A) and (B) in such a manner that the antimony provided by the (B) constitutes from 0.1 to 70 atomic % of the total amount of antimony and further in an aqueous slurry state. These antimony-containing metal oxide catalysts have superior activity and physical properties, and further reproducibility in the preparation thereof. Thus they are useful for production of aldehydes and acids through oxidation, nitriles through ammoxidation, and dienes, unsaturated aldehydes and unsaturated acids through oxidative dehydrogenation.
Patent RO-85124-B (RO)
Inventor: KERSTEN PETRE
IPC: B65D88/28
Filed: 1981-12-21
Abstract: Dispozitivul director de golire pentru materiale varsate, elimina blocarea pîlniei de golire la transportul materialelor varsate si este realizat în forma de pîlnie si se compune, la rîndul sau, din diferite segmente, asezate oscilant la periferia superioara, care sunt mentinute în contact prin niste elemente de legatura elastice sau prin niste mase de gravitatie amplasate la partea de jos prin intermediul unor lanturi. Daca sectiunea este puternic micsorata prin solidificarea materialului de transport sau prin elemente voluminoase ale materialului astfel încît, sa se produca o astupare, atunci, datorita componentelor îndreptate mereu în spre exterior ale presiunii materialului varsat, fortele elementelor de legatura sau a maselor gravitationale sunt depasite în felul acesta producîndu-se o desfacere a elementelor de pîlnie sau jgheab si întregul continut al jghebului poate fi evacuat prin deschiderea sau desfacerea partilor de segment.
Patent RO-94202-B (RO)
Title: Installation for continuous casting cast iron tubes
Inventor: GOURMEL YVES
IPC: B22D11/14
Filed: 1985-12-06
Abstract: Installation comprising a reservoir crucible 11, 12 for molten cast-iron F with step-by-step extraction of a pipe T produced from the crucible comprising a cooled die. To obtain a cast-iron pipe of uniform thickness over its entire circular periphery, despite the absence of a core, the molten cast-iron F is set in slow rotation in the crucible by the tangential supply of molten cast-iron with a low rate of flow through a tangential orifice 18, by the rotation of a magnet 36 disposed in a hollow central relief 17 upstanding from the base of the crucible, by the rotation of paddle arms 44 disposed in the molten iron, or by the tangential injection of an inert gas.
Patent TW-255963-B (TW)
IPC: G11B20/10
Filed: 1992-11-07
Granted: 1995-09-01
Abstract: In an arrangement for reproducing standard analog audio compact cassettes and digital compact cassettes is provided with an analog output terminal (9) for supplying an analog audio signal obtained from reproducing a digital audio signal from a digital compact cassette, or an analog signal from a standard compact cassette. The analog reproducer (28) is coupled to the analog output terminal (9) via an A/D converter (20) and a D/A converter (13). A further measure that can be used separate or in combination with the previous measure, is that a digital output terminal (23) is provided and that the output of the analog reproducer is coupled to the digital output terminal (23) via an A/D converter (13). <IMAGE>
Patent TW-333620-B (TW)
Title: Chemically amplified positive photoresist composition
Inventor: UEDA YUUJI
IPC: H01L21/027
Filed: 1993-04-08
Granted: 1998-06-11
Abstract: A chemically amplified positive photoresist composition comprising an alkali-soluble resin obtained by a condensation reaction of at least one compound selected from the group consisting of the formulas: and formaldehyde, a compound having a benzene ring substituted by t-butoxy-carbonyloxy group as a dissolution inhibitor and a photo-induced acid precursor, the molecular weight of the alkali-soluble resin is 2000~6000 as expressed in terms of polystyrene-converted weight average molecular weight measured by the GPC method, provided that the component ratio of the solid components in the positive photoresist composition is as follows: alkali-soluble resin 50~80% by weight,dissolution inhibitor 15~40% by weight, photo-induced acid precursor 1~10% by weight.
Patent TW-216782-B (TW)
Title: Carbon fiber bar-end of a bicycle and method of making
Inventor: HWANG WEN-BIING
IPC: B32B23/04
Filed: 1993-04-13
Granted: 1993-12-01
Abstract: A carbon fiber bar-end of a bicycle and method of making comprising : step a: winding carbon fiber cloth on a cylinder rod to form a bar-end prototype; step b: removing the cylinder rod so that the interior of the prototype is hollow; step c: inserting an air bag in the hollow interior of the prototype, allowing the open end of the air bag out of the prototype, and fastening an air tap to the open end of the air bag; step d: bending the prototype to a predetermined angle; step e: covering the outer surface of the prototype with carbon fiber outer layer which has patterns; step f: placing the prototype with carbon fiber outer layer in a steel mold and allowing the open end of the air bag outside of the mold; adding pressure and heat in the mold and inhaling air in the air bag to harden the prototype and to obtain a bending cylinder bar-end as a carbon fiber bar-end product.
Patent TW-239134-B (TW)
IPC: C07D401/12
Filed: 1993-06-15
Granted: 1995-01-21
Abstract: Fungicidal and herbicidal compounds are disclosed having the formula   <CHEM>  wherein X is (C6-C10)aryl optionally substituted with up to three substituents which are independently hydroxy, halo, nitro, trihalomethyl, cyano, (C1-C4)alkyl, (C1-C4)alkoxy, (C1-C4)alkylthio, (C1-C4)alkylsulfinyl, (C1-C4)alkylsulfonyl, (C1-C4)alkoxy(C1-C4)alkoxy, (C1-C4)alkylcarbonyl, (C2-C8)alkenyl, (C2-C4)alkenyloxy, (C2-C8)alkynyl, (C2-C8)alkynyloxy, phenyl, phenyl monosubstituted with halo, alkyl or alkoxy, phenoxy or phenoxy monosubstituted with halo, alkyl or alkoxy; or a 5 or 6 membered heterocyclic ring having up to three different hetero atoms selected from nitrogen, oxygen and sulphur and optionally substituted with up to two substituents which are independently (C6-C10)aryl or halo; or X is substituted with -O- at the 2-position to complete a lactone with W; Q is 1-(1,2,4-triazolyl) or 4-(1,2,4-triazolyl) optionally substituted with up to two substituents which are independently halo, (C1-C4)alkyl, nitro, cyano, mercapto or (C1-C5)alkylmercapto; Z is cyano, alkoxycarbonyl, (C1-C12)alkyl, halo(C1-C12)alkyl, (C2-C8)alkenyl, halo(C2-C8)alkenyl, (C2-C8)alkynyl, (C3-C8)cycloalkyl, (C5-C8)cycloalkenyl, (C3-C8)cycloalkylalkyl, (C6-C10)aryl, (C7-C11)aralkyl, heterocyclyl or heterocyclyl(C1-C4)alkyl, provided X and Z are not heterocyclyl at the same time; W is -OK, -OR, -OR'OR'', -OR'Y, -OR'COOR'', -OR'OCOR'', -NB2, morpholinyl, piperidinyl, piperidinyl substituted with (C1-C4)alkyl, or an oxygen completing a lactone when joined with X; B is hydrogen, (C1-C12)alkyl, hydroxy(C3-C5)alkyl or (C2-C6)alkenyl; R is (C1-C12)alkyl, X, (C3-C8)alkenyl, (C3-C8)alkynyl, (C3-C8)cycloalkyl(C1-C5)alkyl, cyano(C1-C5)alkyl, hydroxy(C2-C4)alkyl or epoxy(C1-C5)alkyl, all of which are optionally halogenated, or is hydrogen; provided that when Z is phenyl, W is not NB2 and when Z is methyl, W is not methoxy;     R' is (-CH(CH3)-)p(-CH2-)n or (-CH2-)qCH=CH(-CH2-)m;     n is an integer from 0 to 6;     p is 0 or 1, provided n and p are not both 0;     q and m are each independently integers from 0 to 3; R'' is (C1-C6)alkyl, X, Y-(C1-C4)alkyl or (C1-C2)trialkylsilyl(C1-C4)alkyl, all optionally halogenated, or hydrogen; and Y is phenyl, naphthyl, piperidinyl, triazolyl, pyrazinyl, phthalimido, morpholinyl, pyridyl, thienyl, furyl or (C3-C8)cycloalkyl, all of which may be optionally substituted with the substituents defined for X; and the agronomically acceptable enantiomorphs, acid addition salts and metal salt complexes thereof. Processes for making the compounds are also disclosed.
Patent TW-334456-B (TW)
Title: Process for the preparation of phenol-formaldehyde resin
Inventor: KIERKELS RENIER HENRICUS MARIA
IPC: C08G8/08
Filed: 1993-08-20
Granted: 1998-06-21
Abstract: A process for the preparation of phenol-formaldehyde resin by causing phenol and formaldehyde to condense under the influence of a basic catalyst, the catalyst being an aqueous solution containing alkali metal ions, carbonate ions, ions of carboxylic acids and one or more ions chosen from the group comprising transition metal ions and borates.Aqueous solution concentration of alkali metal ions is between 3 and 13 wt%. Aqueous solution of carbonate ions is between 2 and 20 wt%. PH of the aqueous solution is between 8.5 and 1.4 and the concentration of the aqueous solution is between 1 and 100 ppm.
Patent TW-294668-B (TW)
IPC: C07F5/02
Filed: 1993-09-11
Granted: 1997-01-01
Abstract: A process is described for the preparation of Ph3C[B(C6F5)4] by reacting LiB(C6F5)4 with Ph3CCl. The process provides a higher yield of the desired product.
Patent TW-360659-B (TW)
Title: Manufacture of n-phosphonomethylglycine and its salts n-phosphonomethylglycine and its salts are manufactured by hydrolysing n-phosphonomethyl-2-oxazolidinone in an aqueous medium
Inventor: HODGKINSON IAN
IPC: B01J23/76
Filed: 1994-06-07
Granted: 1999-06-11
Abstract: N-phosphonomethylglycine and its salts are manufactured by hydrolysing n-phosphonomethyl-2-oxazolidinone in an aqueous medium and thereafter oxidising the hydrolysis product in an aqueous alkaline medium using an oxygen-containing gas in the presence of an oxidation catalyst, for example a platinum or palladium catalyst optionally containing a promoter such as bismuth.
Patent TW-342391-B (TW)
Title: Hindered esters of rapamycin
Inventor: FRANCES C NELSON
IPC: A61K31/4545
Filed: 1994-06-15
Granted: 1998-10-11
Abstract: A compound of the following structure (structure) in which R is (formula) or (formula); R2 and R3 are each, independently, alkyl of 1-6 carbon atoms, or R2 and R3 may be taken together to form a cycloalkyl ring of 3-8 carbon atoms; R4 is pyridyl; R5 is alkyl of 1-6 carbon atoms; R6 and R7 are taken together to form piperidine, which may be optionally mono-, di-, or tri-substituted with a group selected from alkyl of 1-6 carbon atoms, and aroyl of 3-11 carbon atoms; k = 0-1; m = 0-1; n = 1-6; or a pharmaceutically acceptable salt thereof.
Patent TW-255021-B (TW)
Title: Testing data processing apparatus
Inventor: SIMON A SEGARS
IPC: G06F11/00
Filed: 1994-08-17
Granted: 1995-08-21
Abstract: A data processing apparatus comprising an integrated circuit 2 having a processor core 4 surrounded by a scan chain 10 is described. The processor core 4 can execute program instructions using either a system clock signal MC1k or a test clock signal DC1K. A clock selecting bit S within the program instructions for test operation indicates which clock is to be used and a clock selecting mechanism 12, 14 selects the indicated clock signal and passes this to the processor core 4. When the system clock MC1k is selected execution of the program insturction by the processor core 4 may be coordinated with the operation of connected auxiliary circuits such as a DRAM 6.
Patent TW-337023-B (TW)
Title: Color cathode ray tube
Inventor: HASEGAWA TAKAHIRO
IPC: H01J29/50
Filed: 1994-12-07
Granted: 1998-07-21
Abstract: A sort of color cathode ray tube, having the device for generation of a pair of radioactive ray beam and center ray beam in linear arrangement; a device for landing of electronic beam with emission of light; deflector for deflection of electronic beam for scanning of radioactive devices; device for generation of synchronized deflection to the electronic beam for generation of variable voltage, and electronic lens device for focusing of the electronic beam coming from the generator and facing the radioactive device, having the first, second and third electrode for generation of variable voltage by applying synchronized deflection of electronic beam and the adjacent electrode to the first, second and third electrode, the first eccentric lens formed by the first electrode and the adjacent electrode in said center ray beam direction for bending a pair of radioactive beam, the second eccentric lens formed by the second electrode and the adjacent electrode for bending said pair of ray beams away from the direction of the center ray, the third eccentric lens formed by the third electrode and the adjacent electrode for being of a pair of ray beams close to the ray beam and between said second, third eccentric lenses, forming the common electronic lens shared by the third electronic beam.
Patent TW-279797-B (TW)
Title: Ceramics inner pot with heat-insulated property
Inventor: SHYU SEN-GONG
IPC: A47J36/36
Filed: 1995-05-17
Granted: 1996-07-01
Abstract: A ceramics inner pot with heat-insulated property for cooking at high temperature having triple functions of roasting, boiling and warming, the pot being molded with certain ceramics compound which consist of powders of cordierite, mullite, talcum, Al2O3, SiO2 and moisture.
Patent TW-393609-B (TW)
Title: Method and apparatus for packing digital data
Inventor: HANG CHIA-LUN
IPC: G06F13/36
Filed: 1995-08-24
Granted: 2000-06-11
Abstract: A system device of a PC, XT or AT type computer having an ISA bus is provided with a dynamic 32-bit bus by packing circuits or PACs (142,152) located on user add-on cards. Each PAC includes a state machine (200) which controls four tag registers (210, 211, 212, 213), four input data registers (220, 221, 222, 223), four output data registers (240, 241, 242, 243), and an output multiplexer (250). The four tag registers are for storing a byte-high enable signal BHEN and system address bits SA [1:0] associated with bytes, words, and doublewords presented to the PAC during bus write cycles. The four input data registers are for storing the bytes, words, and doublewords presented to the PAC during bus write cycles. These bytes, words, and doublewords are steered to appropriate bit positions in the input data registers by four steering circuits (224, 215, 216, 217), which are controlled by the platform type signal CR2B2_1 and by the output of a decoder decoding the outputs of the tag registers. The four output data registers are for storing outputs of the four input registers received through an encoder (234).  The output multiplexer is for selecting an output of one of the output registers. For AT-type platforms, up to two adjacent words are packed into one 32-bit doubleword for output. The PACs are also compatible with computers having EISA or PCI buses. During 32-bit EISA or PCI bus cycles, the input doubleword is furnished as the output doubleword.
Patent TW-400420-B (TW)
Title: Valve connector
Inventor: VAN DER BLOM NICOLAAS
IPC: B60S5/04
Filed: 1995-09-12
Granted: 2000-08-01
Abstract: By a valve connector (1) for inflation valves of vehicle tyres, comprising a housing to be connected to a pressure source, within the housing a coupling hole has a central axis and an inner diameter approximately corresponding to the outer diameter of the inflation valve to which the valve connector is to be connected, and an activating pin for engaging with a central spring-force operated valve lever of the inflation valve, the activating pin being situated in continuation of the coupling hole coaxially with the central axis thereof, the purpose of the invention is to provide a valve connector, which fits on all popular valve types, and which despite the automatic function is economical. It must also be possible to use the valve connector in connection with existing pump types. This task is solved by the fact that the housing comprises a cylinder and a piston positioned in said cylinder movably between a first position and second position, the activating pin is connected to said piston through a piston rod, and the housing comprises means for conducting gaseous media from the pressure source to said cylinder in order to move said piston between said second position and said first position.
Patent TW-279791-B (TW)
IPC: A23L19/12
Filed: 1995-09-29
Granted: 1996-07-01
Abstract: A dehydrated vegetable product is obtained by     (a) flash blanching in 100% saturated steam;   (b) steam cooking in 35 to 65% saturated steam;   (c) infra-red cooking.   This dehydrated vegetable product is particularly useful as a binder in complex moulded products and as a filling or topping component.
Patent TW-329481-B (TW)
Title: An integrated electro-optic package for reflective spatial light modulators
Inventor: KAREN E JACHIMOWICZ
IPC: G02F1/1335
Filed: 1995-10-19
Granted: 1998-04-11
Abstract: An integrated electro-optic package for reflective spatial light modulators, which comprises: an array of reflective spatial light modulators pixels formed on a substrate, each pixel comprising a control circuit formed in the substrate, each control circuit comprising: control terminals adjacent to the outside of a substrate; a mirror; and a spatial light modulator material; a light polarizing layer positioned in overlying relationship to the array of reflective spatial light modulators pixels; a housing having the array and polarizing layer mounted therein, and defining an opening substantially parallel to and separated from the light polarizing layer having an optical layer located in the opening; an at least partially reflective member fixed at the optical layer; a light source mounted in the housing so that light is directed onto the reflective member and is reflected uniformly onto the polarizing layer; and an optical layer including a diffuser forming an image plane for reflected light from the array.
Patent TW-305077-B (TW)
Title: Apparatus and method to display network connection status on a jack panel
Inventor: SHERMAN LEE
IPC: H05K1/18
Filed: 1996-01-09
Granted: 1997-05-11
Abstract: In accordance with this invention, a jack has a side opening that allows light from a light emitter that is mounted adjacent to the side opening to enter the jack's cavity and emerge from the jack's front opening that is used for insertion of a plug. In one embodiment, when a plug is inserted into the jack, a transparent portion of the plug allows the light to emerge from a posterior end of the plug to provide a visible indication of the state of the connection between the jack and the plug. This invention results in saving space on a jack panel because panel space conventionally used for a LED is no longer needed. The side opening is located adjacent to the jack's bottom surface that is adjacent to a printed circuit board (PCB) on which the jack is mounted. In one embodiment, the light emitter is mounted on the PCB near the side opening between the jack's bottom surface and the PCB's top surface. By using the PCB space underneath the jack's bottom surface, this invention frees up PCB space that is conventionally used for supporting LEDs.
Patent TW-329462-B (TW)
Title: Gas flow and lubrication of a scroll compressor
Inventor: DANIEL R CRUM
IPC: F04C29/06
Filed: 1996-01-19
Granted: 1998-04-11
Abstract: A scroll gas compressor, which comprises a shell defining a suction pressure portion and a discharge pressure portion, the suction portion defining a lubricant tank; a first scroll element having a scroll winding; a second scroll element having a scroll winding; the winding of the second scroll element and the winding of the first scroll element being in an insertion relationship, the second scroll element being rotatably installed on the shell, the first and the second scroll elements comprising a compression mechanism; a motor installed at the suction portion of the shell for driving the second scroll element; an open-ended sleeve fixed on the shell, the motor being installed on the sleeve; and a frame installed on the shell, the frame defining a cavity.
Patent TW-353782-B (TW)
Title: Method for fabricating planarized borophosphosilicate glass films having low anneal temperatures
Inventor: YANG FU-LIANG
IPC: H01L21/302
Filed: 1996-03-15
Granted: 1999-03-01
Abstract: A method for forming a planar borophospho silicate glass (BPSG) on a semiconductor substrate, which comprises the steps of: forming a first insulating layer on a semiconductor substrate; forming an element on the first insulating layer; forming a second insulating layer covering the element and the first insulating layer; forming a first BPSG layer covering the first insulating layer; forming a second BPSG layer covering the first BPSG layer; forming a third BPSG layer covering the second BPSG layer; forming a fourth BPSG layer covering the third BPSG layer; thermally treating the BPSG composite layers thereby planarizing the composite layers; and etching the BPSG composite layers.
Patent TW-411354-B (TW)
Title: Flame retardant polyamide composition
Inventor: TIJSSEN JOHANNES
IPC: C08K3/016
Filed: 1996-04-02
Granted: 2000-11-11
Abstract: The invention relates to a flame retardant polyamide composition in which the main flame retardant component is polymerised bromostyrene. The composition has corrosion preventing properties and improved toughness. This object is realized by using as the polyamide, polytetramethylene adipamide or by using polymerised bromo-styrene having a bromine content of more than 60 % by weight. The flame retardant polyamide composition according to the invention is very useful for electric and electronic parts for surface mounting technoly (SMT).
Patent TW-336927-B (TW)
Title: Process for purifying valine
Inventor: HASEGAWA KAZUHIRO
IPC: C07C227/40
Filed: 1996-06-12
Granted: 1998-07-21
Abstract: A process for for forming an adduct comprizing 1 mol of valine and 1 mol of p-isopropylbenzenesulfonic acid.
Patent TW-324063-B (TW)
Title: Two dimensional sensor with photoconductive layer used for measurement of cell activity
Inventor: SUGIHARA HIROKAZU
IPC: G01N27/327
Filed: 1996-06-11
Granted: 1998-01-01
Abstract: A two dimensional sensor with a photoconductive layer used for measurement of cell activity, of which the sensor comprises: a photoconductive layer which has an increased conductivity at the point where the light rests thereon; an insulation layer placed on the upper surface of the photoconductive layer; a working electrode made on the back surface of the photoconductive layer; a cell device fixator arranged to be connected to the insulation layer and used to contain the cell, culture medium, and a reference electrode, in which the working electrode receives a signal when a light beam rests on a point on the working electrode and this signal corresponds to the actual variation of the electric potential at the point where the light beam rests thereon.
Patent TW-308558-B (TW)
IPC: B22D11/01
Filed: 1996-07-20
Granted: 1997-06-21
Abstract: The support, designed for the lateral face of a continuous casting unit with two cooled cylinders (1) having horizontal axes, consists of a carriage (5) which can be moved parallel to the axes of the cylinders and has a thrust member (6) and a panel (4) joined to the lateral face of a cylinder through a thrust plate (8) and thrust elements (9, 9', 9", 9'"). The panel has at least one long bolt (11, 11') which passes through the thrust plate and has its free end equipped with a stop (13, 13') which can be applied against the rear face of the thrust plate. The long bolts can be three in number, distributed over an area corresponding to the shape of the lateral face, and the thrust elements (9, 9', 9", 9'") can be in the for of springs or power cylinders.